CN110639164A - Magnetic key of treadmill - Google Patents

Magnetic key of treadmill Download PDF

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Publication number
CN110639164A
CN110639164A CN201810666787.3A CN201810666787A CN110639164A CN 110639164 A CN110639164 A CN 110639164A CN 201810666787 A CN201810666787 A CN 201810666787A CN 110639164 A CN110639164 A CN 110639164A
Authority
CN
China
Prior art keywords
connecting rope
magnetic
treadmill
key
cushions
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810666787.3A
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Chinese (zh)
Inventor
徐广鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Dafang Shinri Network Technology Co Ltd
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Qingdao Dafang Shinri Network Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Dafang Shinri Network Technology Co Ltd filed Critical Qingdao Dafang Shinri Network Technology Co Ltd
Priority to CN201810666787.3A priority Critical patent/CN110639164A/en
Publication of CN110639164A publication Critical patent/CN110639164A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0036Accessories for stowing, putting away or transporting exercise apparatus or sports equipment

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

The invention discloses a magnetic key of a treadmill, wherein the upper surface of a safety belt is provided with at least two air cushions which are uniformly distributed, at least two connecting cushions are uniformly distributed in the air cushions, the upper surfaces of the connecting cushions are respectively connected with the inner walls of the upper sides of the air cushions, and the lower surfaces of the connecting cushions are respectively connected with the inner walls of the lower sides of the air cushions; be provided with the hinge on the lateral wall of the protective housing of via hole one side, the hinge is connected with cowl's one end, be provided with the fixed slot on the lateral wall of the protective housing of via hole opposite side, cowl's the other end sets up in the fixed slot, all be provided with the magnetic force pad on the tank bottom surface of fixed slot and the terminal surface of the cowl other end, it makes magnet magnetic force key break away from magnetic surface emergency stop switch through the pulling connection rope, let among the treadmill stop work process, avoid the user to fall over and bump the wound, avoid magnet magnetic force key to collapse and play user face or head, and avoid the magnetic force key to lose.

Description

Magnetic key of treadmill
Technical Field
The invention relates to the technical field of sports equipment, in particular to a magnetic key of a treadmill.
Background
Along with the improvement of living standard of people, the requirements on fitness equipment such as a treadmill and the like are higher and higher.
Present treadmill, the start-stop of the button control treadmill that sets up on the many accessible treadmills of user when using, the treadmill is provided with many magnetic surface emergency stop switches, magnetic surface emergency stop switch passes through magnet magnetic force key, connect rope and clip control, the clip presss from both sides on the clothes, the both ends of connecting the rope are connected with magnet magnetic force key and clip respectively, when the user takes place to be unexpected, can make magnet magnetic force key break away from magnetic surface emergency stop switch through the pulling connection rope, can let treadmill stop work, but at this in-process, many have the user to fall over easily and bump, magnet magnetic force key collapses the bullet easily and produces the scheduling problem that damages to user's face or head.
Disclosure of Invention
The invention aims to provide a magnetic key of a treadmill, which aims to solve the problems that in the prior art, a magnet magnetic key is separated from a magnetic surface emergency stop switch by pulling a connecting rope, a user is easy to fall and bruise during the running machine stop process, the magnet magnetic key is easy to collapse and bounce to the face or head of the user to cause injury, and the like.
In order to achieve the purpose, the invention provides a magnetic force key of a running machine, which comprises a magnetic surface key body arranged on a magnetic surface emergency stop switch of the running machine body, wherein a protective shell is arranged above the magnetic surface emergency stop switch, and two ends of a safety belt of an elastic belt structure are respectively connected with two handrails;
the protective shell is in a hemispherical shell shape, a through hole is formed in the protective shell, one end of the main connecting rope penetrates through the protective shell through the through hole to be connected with the magnetic surface key body, the other end of the main connecting rope is connected with one end of the first auxiliary connecting rope and one end of the second auxiliary connecting rope respectively, the other end of the first auxiliary connecting rope is connected with the clamp buckle, and the other end of the second auxiliary connecting rope is connected with the safety belt; the main connecting rope, the first auxiliary connecting rope and the second auxiliary connecting rope are arranged to be of the same material structure, the cross sections of the main connecting rope, the first auxiliary connecting rope and the second auxiliary connecting rope are all circular, the diameter of the cross section of the first auxiliary connecting rope and the diameter of the cross section of the second auxiliary connecting rope are smaller than that of the main connecting rope, and the main connecting rope is wound outside a nylon reinforcing rib extending along the length direction of the main connecting rope;
the upper surface of the safety belt is provided with at least two air cushions which are uniformly distributed, at least two connecting cushions are uniformly distributed in the air cushions, the upper surfaces of the connecting cushions are respectively connected with the inner walls of the upper sides of the air cushions, and the lower surfaces of the connecting cushions are respectively connected with the inner walls of the lower sides of the air cushions;
one end of the nylon thread gluing is fixed on the safety belt, one side surface of the nylon thread gluing is set to be a hair surface, the other side surface of the other end of the nylon thread gluing is provided with a hook surface, the hook surface of the other end of the nylon thread gluing is connected with the hair surface after the other end of the nylon thread gluing is turned and curled, the nylon thread gluing forms an annular closed structure, at least two through holes are formed in the nylon thread gluing, and the main connecting rope sequentially penetrates through each through hole and extends out of the annular closed structure of the nylon thread gluing;
a first hanging ring is arranged on the side wall of the protective shell facing the magnetic surface emergency stop switch, the first hanging ring is connected with a hook at one end of the spring, and a hook at the other end of the spring is connected with a second hanging ring on the buffer net; the edge of the buffer net is provided with a net frame, a corrugated pipe sleeved outside the spring is connected between the net frame and the side wall of the protective shell, the inner wall of the corrugated pipe is uniformly distributed with at least two outer connecting rings, the positions of the springs, which are positioned on the outer connecting rings, are respectively sleeved with an inner connecting ring, and at least two connecting belts are respectively and uniformly distributed between the outer connecting rings and the inner connecting rings;
the hinge is arranged on the side wall of the protective shell on one side of the via hole, the hinge is connected with one end of the arc baffle plate, the fixing groove is formed in the side wall of the protective shell on the other side of the via hole, the other end of the arc baffle plate is arranged in the fixing groove, and the magnetic pads are arranged on the bottom surface of the fixing groove and the end face of the other end of the arc baffle plate.
Optionally, the main connecting rope is connected to the first auxiliary connecting rope and the second auxiliary connecting rope by a ring buckle.
Optionally, the ring buckle is provided in the shape of a ring with an opening.
Optionally, two ends of the opening of the ring buckle extend into two ends of one rubber tube respectively.
Optionally, an anti-slip texture layer is arranged on the outer wall of the rubber tube.
Optionally, the anti-slip texture layer is provided as a textured structure.
Optionally, the outer walls of the two ends of the opening of the ring buckle are respectively provided with a protruding ring.
Optionally, the side wall of the raised ring is provided as an arc-shaped surface.
Optionally, the inner wall of the rubber tube is provided with a clamping groove at the position of the protruding ring.
Optionally, the slot surface of the slot is an arc surface.
The invention has the following advantages:
the magnetic force key of the treadmill can solve the problems that the magnetic force key is separated from the magnetic surface emergency stop switch by pulling the connecting rope, a user is easy to tumble and damage in the running machine stopping process, the magnetic force key is easy to collapse and bounce to the face or the head of the user, and the like in the prior art.
Drawings
Fig. 1 is a schematic structural view of a magnetic key of a treadmill of the present invention.
Fig. 2 is a schematic structural view of a main connecting rope of the magnetic key of the treadmill of the present invention.
Fig. 3 is a schematic view of the air cushion of the magnetic key of the treadmill of the present invention.
Fig. 4 is a schematic structural view of a safety belt of the magnetic key of the treadmill of the present invention.
Fig. 5 is a schematic view of the structure of the magnetic key of the treadmill of the present invention at the spring.
Fig. 6 is a schematic structural view of the hole of the magnetic key of the treadmill of the present invention.
In the figure, 1 is a treadmill body, 2 is a magnetic surface emergency stop switch, 3 is a magnetic surface key body, 4 is a protective shell, 5 is a safety belt, 6 is a handrail, 7 is a main connecting rope, 8 is a first auxiliary connecting rope, 9 is a second auxiliary connecting rope, 10 is a clip, 11 is an air cushion, 12 is a nylon reinforcing rib, 13 is a connecting pad, 14 is a nylon fastening button, 15 is a hair surface, 16 is a hook surface, 17 is a through hole, 18 is a first hanging ring, 19 is a spring, 20 is a buffer net, 21 is a second hanging ring, 22 is a net frame, 23 is a corrugated pipe, 24 is an outer connecting ring, 25 is an inner connecting ring, 26 is a connecting belt, 27 is a via hole, 28 is a hinge, 29 is an arc-shaped baffle plate, and 30 is a magnetic pad.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1
A magnetic force key of a treadmill is disclosed, referring to fig. 1, and comprises a magnetic surface key body 3 arranged on a magnetic surface emergency stop switch 2 of a treadmill body 1, a protective shell 4 is arranged above the magnetic surface emergency stop switch 2, and two ends of a safety belt 5 of an elastic belt structure are respectively connected with two handrails 6;
the protective shell 4 is in a hemispherical shell shape, a through hole 27 is formed in the protective shell 4, one end of the main connecting rope 7 penetrates through the protective shell 4 through the through hole 27 to be connected with the magnetic surface key body 3, the other end of the main connecting rope is connected with one end of the first auxiliary connecting rope 8 and one end of the second auxiliary connecting rope 9 respectively, the other end of the first auxiliary connecting rope 8 is connected with the clamp 10, and the other end of the second auxiliary connecting rope 9 is connected with the safety belt 5; the main connecting rope 7, the first auxiliary connecting rope 8 and the second auxiliary connecting rope 9 are arranged to be of the same material structure, the cross sections of the main connecting rope 7, the first auxiliary connecting rope 8 and the second auxiliary connecting rope 9 are all circular, the diameter of the cross sections of the first auxiliary connecting rope 8 and the second auxiliary connecting rope 9 is smaller than that of the main connecting rope 7, see fig. 2, and the main connecting rope 7 is wound outside a nylon reinforcing rib 12 extending along the length direction of the main connecting rope 7;
at least two air cushions 11 which are uniformly distributed are arranged on the upper surface of the safety belt 5, referring to fig. 3, at least two connecting cushions 13 are uniformly distributed in the air cushions 11, the upper surfaces of the connecting cushions 13 are respectively connected with the inner wall of the upper side of the air cushions 11, and the lower surfaces of the connecting cushions 13 are respectively connected with the inner wall of the lower side of the air cushions 11;
referring to fig. 4, one end of a nylon fastener 14 is fixed on a safety belt 5, one side surface of the nylon fastener 14 is provided with a hair surface 15, the other side surface of the other end of the nylon fastener 14 is provided with a hook surface 16, after the other end of the nylon fastener 14 is turned and curled, the hook surface 16 is connected with the hair surface 15, the nylon fastener 14 forms an annular closed structure, at least two through holes 17 are formed in the nylon fastener 14, and a main connecting rope 7 sequentially penetrates through each through hole 17 and extends out of the annular closed structure of the nylon fastener 14;
referring to fig. 5, a first hanging ring 18 is arranged on the side wall of the protective shell 4 facing the magnetic surface emergency stop switch 2, the first hanging ring 18 is connected with a hook at one end of a spring 19, and a hook at the other end of the spring 19 is connected with a second hanging ring 21 on a buffer net 20; a net frame 22 is arranged at the edge of the buffer net 20, a corrugated pipe 23 sleeved outside the spring 19 is connected between the net frame 22 and the side wall of the protective shell 4, at least two outer connecting rings 24 are uniformly distributed on the inner wall of the corrugated pipe 23, inner connecting rings 25 are respectively sleeved on the outer connecting rings 24 on the spring 19, and at least two connecting belts 26 are respectively and uniformly distributed between the outer connecting rings 24 and the inner connecting rings 25;
referring to fig. 6, a hinge 28 is provided on the side wall of the protective shell 4 on one side of the via hole 27, the hinge 28 is connected with one end of an arc-shaped baffle plate 29, a fixing groove is provided on the side wall of the protective shell 4 on the other side of the via hole 27, the other end of the arc-shaped baffle plate 29 is provided in the fixing groove, and magnetic pads 30 are provided on the bottom surface of the fixing groove and the end surface of the other end of the arc-shaped baffle plate 29.
In the magnetic key for a treadmill of the present embodiment, since the cross-sectional areas of the first auxiliary connecting string 8 and the second auxiliary connecting string 9 are smaller than the cross-sectional area of the main connecting string 1 and the main connecting string 7 is wound around the nylon reinforcing rib 12 extending along the length direction of the main connecting string 7, so that the strengths of the first auxiliary connecting string 8 and the second auxiliary connecting string 9 are lower than the strength of the main connecting string 7, when the user's attention is not focused, the magnetic key body 3 is separated from the magnetic emergency stop switch 2 by pulling the first auxiliary connecting string 8, the treadmill stops operating, when the user accidentally falls down, the safety belt 5 touches the safety belt 5, the safety belt 5 drives the second auxiliary connecting string 9 to separate the magnetic key body 3 from the magnetic emergency stop switch 2, the treadmill stops operating, in this process, the second auxiliary connecting string 9 will break if it receives a large pulling force, thereby avoiding the magnetic surface emergency stop switch 2 from hurting the user and improving the safety. The nylon thread gluing 14 on its safety belt 5 can play the spacing fixed effect to main connecting rope 1, and two through-holes 17 are passed in proper order to the one end of main connecting rope 1, can play the effect that improves connection structure fastness can, avoid magnet magnetic force key to collapse to bounce user face or head simultaneously, and avoid the magnetic force key to lose. When a human body touches the air cushion 11, the safety belt 5 moves towards the lower part of the treadmill body 1 under the action of the human body, and the length of the safety belt 5 is automatically adjusted by the elastic structure of the safety belt, so that the user is better protected. A first hanging ring 18 is arranged on the side wall of the protective shell 4 facing the magnetic surface emergency stop switch 2, the first hanging ring 18 is connected with a hook at one end of a spring 19, and a hook at the other end of the spring 19 is connected with a hanging ring on a buffer net 20; this can facilitate the mounting of the spring 19. A net frame 22 is arranged at the edge of the buffer net 20, a corrugated pipe 23 is connected between the net frame 22 and the side wall of the protective shell 4, at least two outer connecting rings 24 are uniformly distributed on the inner wall of the corrugated pipe 23, inner connecting rings 25 are respectively sleeved on the springs 19 at the outer connecting rings 24, and at least two connecting belts 26 are respectively and uniformly distributed between the outer connecting rings 24 and the inner connecting rings 25; this can improve the stability of the cushion structure at the spring 19. Hinge 28 is provided with on the lateral wall of the protective housing 4 of via hole 27 one side, and hinge 28 is connected with cowl 29's one end, is provided with the fixed slot on the lateral wall of the protective housing 4 of via hole 27 opposite side, and cowl 29's the other end sets up in the fixed slot, all is provided with magnetic cushion 30 on the tank bottom surface of fixed slot and the terminal surface of the cowl 29 other end, can shelter from or open via hole 27 like this. At least two connecting pads 13 are uniformly distributed in the air cushion 11, the upper surfaces of the connecting pads 13 are respectively connected with the inner wall of the upper side of the air cushion 11, and the lower surfaces of the connecting pads 13 are respectively connected with the inner wall of the lower side of the air cushion 11, so that the strength of the air cushion 11 can be improved.
Example 2
A magnetic key of a treadmill is similar to that of embodiment 1, except that a length adjusting buckle is arranged on a safety belt 5, so that the length of the safety belt 5 can be adjusted according to the body type of a user, and the safety of the user can be better protected.
Example 3
A magnetic key for a treadmill, similar to embodiment 2, except that a main connecting rope 7 is connected to a first auxiliary connecting rope 8 and a second auxiliary connecting rope 9 by a buckle. Can improve the main intensity of connecting rope 7 and being connected rope 8, the supplementary connection rope 9 connection structure of second through latch closure and first assistance like this.
Preferably, the ring buckle is provided in a ring shape with an opening. So can make things convenient for the main rope 7 of connecting to be connected through the latch closure and first subsidiary connection rope 8, the second is assisted and is connected the connection of rope 9 and dismantle.
Preferably, two ends of the opening of the ring buckle extend into two ends of one rubber tube respectively. This enables the opening of the annular ring to be closed.
Example 4
A magnetic key of a treadmill, which is similar to that in embodiment 3, except that the outer walls of the two ends of the opening of the ring buckle are respectively provided with a convex ring. Thus, the rubber tube can be prevented from falling off.
Preferably, the side wall of the raised ring is provided with an arc-shaped surface. Therefore, the rubber tube can be conveniently sleeved outside the ring buckle through the raised ring.
Example 5
A magnetic key of a treadmill is similar to embodiment 4, except that the inner wall of a rubber tube is provided with a clamping groove at the position of a convex ring. Can improve protruding ring and rubber tube connection structure's firm performance like this through setting up protruding ring in the draw-in groove.
Preferably, the groove surface of the clamping groove is an arc surface. This can promote the cooperation of the projecting ring and the card slot.
Preferably, a silica gel protruding structure is arranged on the inner wall of the clip 10. Thus, the friction force between the clip 10 and the clothes can be improved, and slipping and falling off can be avoided.
Preferably, the connection pads 13 are provided as foam pads. Thus, the damping effect can be achieved.
Preferably, the outer wall of the arc-shaped baffle 29 is provided with a pull ring. This facilitates the opening and closing operation of the arc-shaped baffle 29 by the tab.
Preferably, a silica gel gasket is arranged on the inner wall of the fixing groove. This can prevent the cowl 29 from slipping off.
Preferably, the vias 27 are arranged in a slanted configuration. Thus, the function of preventing dust and preventing the main connecting rope 7 from being separated is achieved.
Preferably, a silicone gasket is disposed within the via 27. This can avoid the main rope 7 of connecting to skid to deviate from, protect main rope 7 simultaneously.
Preferably, the upper end surface and the lower end surface of the connecting pad 13 are respectively connected with the air cushion 11 through glue layers. This facilitates the mounting of the connection pads 13.
Preferably, a protective sleeve is arranged on the outer wall of the nylon reinforcing rib 12. This protects the nylon reinforcement 12.
Preferably, the outer wall of the protective sleeve is provided with a spiral groove. The main connecting rope 7 is arranged in the spiral groove. This can improve the firmness of the main connecting rope 7 wound outside the nylon reinforcing ribs 12.
Preferably, the protective sheath is connected with nylon strengthening rib 12 through the glue film, can improve the firm stability of the two connection structure like this.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. A magnetic force key of a running machine comprises a magnetic surface key body (3) arranged on a magnetic surface emergency stop switch (2) of a running machine body (1), a protective shell (4) is arranged above the magnetic surface emergency stop switch (2), and two ends of a safety belt (5) of an elastic belt structure are respectively connected with two handrails (6);
the magnetic face key is characterized in that the protective shell (4) is arranged to be in a hemispherical shell shape, a through hole (27) is formed in the protective shell (4), one end of the main connecting rope (7) penetrates through the protective shell (4) through the through hole (27) to be connected with the magnetic face key body (3), the other end of the main connecting rope is connected with one end of the first auxiliary connecting rope (8) and one end of the second auxiliary connecting rope (9) respectively, the other end of the first auxiliary connecting rope (8) is connected with the clamp buckle (10), and the other end of the second auxiliary connecting rope (9) is connected with the safety belt (5); the main connecting rope (7), the first auxiliary connecting rope (8) and the second auxiliary connecting rope (9) are arranged to be of the same material structure, the cross sections of the main connecting rope (7), the first auxiliary connecting rope (8) and the second auxiliary connecting rope (9) are circular, the diameter of the cross section of the first auxiliary connecting rope (8) and the cross section of the second auxiliary connecting rope (9) is smaller than that of the main connecting rope (7), and the main connecting rope (7) is wound outside a nylon reinforcing rib (12) extending along the length direction of the main connecting rope (7);
the upper surface of the safety belt (5) is provided with at least two air cushions (11) which are uniformly distributed, at least two connecting cushions (13) are uniformly distributed in the air cushions (11), the upper surfaces of the connecting cushions (13) are respectively connected with the inner wall of the upper side of the air cushions (11), and the lower surfaces of the connecting cushions (13) are respectively connected with the inner wall of the lower side of the air cushions (11);
one end of a nylon fastening button (14) is fixed on the safety belt (5), one side face of the nylon fastening button (14) is provided with a hair surface (15), the other side face of the other end of the nylon fastening button (14) is provided with a hook surface (16), after the other end of the nylon fastening button (14) is turned and curled, the hook surface (16) is connected with the hair surface (15), the nylon fastening button (14) forms an annular closed structure, at least two through holes (17) are arranged on the nylon fastening button (14), and a main connecting rope (7) sequentially penetrates through each through hole (17) and extends out of the annular closed structure of the nylon fastening button (14);
a first hanging ring (18) is arranged on the side wall of the protective shell (4) facing the magnetic surface emergency stop switch (2), the first hanging ring (18) is connected with a hook at one end of a spring (19), and a hook at the other end of the spring (19) is connected with a second hanging ring (21) on a buffer net (20); a net frame (22) is arranged at the edge of the buffer net (20), a corrugated pipe (23) sleeved outside the spring (19) is connected between the net frame (22) and the side wall of the protective shell (4), at least two outer connecting rings (24) are uniformly distributed on the inner wall of the corrugated pipe (23), inner connecting rings (25) are respectively sleeved on the spring (19) at the positions of the outer connecting rings (24), and at least two connecting belts (26) are respectively and uniformly distributed between the outer connecting rings (24) and the inner connecting rings (25);
hinge (28) are arranged on the side wall of the protective shell (4) on one side of the through hole (27), the hinge (28) is connected with one end of the arc-shaped baffle plate (29), a fixing groove is formed in the side wall of the protective shell (4) on the other side of the through hole (27), the other end of the arc-shaped baffle plate (29) is arranged in the fixing groove, and magnetic pads (30) are arranged on the bottom surface of the fixing groove and the end face of the other end of the arc-shaped baffle plate (29).
2. Treadmill magnetic key according to claim 1, characterised in that the main connecting cord (7) is connected to the first (8) and second (9) auxiliary connecting cords by a loop.
3. A treadmill magnetic key as recited in claim 1, wherein the shackle is configured as a donut with an opening.
4. A magnetic key for a treadmill as recited in claim 3, wherein the ends of the opening of the buckle extend into the ends of a rubber tube.
5. A treadmill magnetic key as recited in claim 4, wherein the rubber tube has an anti-slip textured layer disposed on an outer wall thereof.
6. The treadmill magnetic key of claim 5, wherein the non-slip textured layer is provided as a cross-hatched structure.
7. The magnetic key for treadmills as claimed in claim 4, wherein the outer walls of the two ends of the opening of the ring buckle are respectively provided with a convex ring.
8. A treadmill magnetic key as recited in claim 7, wherein the side walls of the raised ring are configured as arcuate surfaces.
9. A magnetic key for a treadmill as recited in claim 8, wherein the rubber tube has a plurality of notches formed in an inner wall thereof at the location of the raised rings.
10. A treadmill magnetic key as recited in claim 9, wherein the slot surface of the slot is arcuate.
CN201810666787.3A 2018-06-26 2018-06-26 Magnetic key of treadmill Pending CN110639164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810666787.3A CN110639164A (en) 2018-06-26 2018-06-26 Magnetic key of treadmill

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Application Number Priority Date Filing Date Title
CN201810666787.3A CN110639164A (en) 2018-06-26 2018-06-26 Magnetic key of treadmill

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Publication Number Publication Date
CN110639164A true CN110639164A (en) 2020-01-03

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Application Number Title Priority Date Filing Date
CN201810666787.3A Pending CN110639164A (en) 2018-06-26 2018-06-26 Magnetic key of treadmill

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437567A (en) * 2020-04-22 2020-07-24 邹木华 Intelligent treadmill with body building, game and social function

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090054208A1 (en) * 2007-08-20 2009-02-26 Shen Yi Wu Safety device for motorized fitness equipment
US20090090606A1 (en) * 2007-10-05 2009-04-09 Forhouse Corporation Emergency stop device
CN202070074U (en) * 2011-05-19 2011-12-14 梁铂文 Anti-falling-off protection device of treadmill
DE202012005790U1 (en) * 2012-06-13 2012-07-17 Werner Voigt Training machine for loading, transporting and disposing of and walking barefoot on various materials
CN203355209U (en) * 2013-06-29 2013-12-25 安徽师范大学 Electric treadmill
US20160296800A1 (en) * 2015-04-07 2016-10-13 Ohio State Innovation Foundation Automatically adjustable treadmill control system
CN107413005A (en) * 2017-08-08 2017-12-01 安徽状元郎电子科技有限公司 The safe type intelligent treadmill that a kind of anti-side is fallen
CN206852997U (en) * 2017-04-13 2018-01-09 昆山优博特运动器材有限公司 A kind of safe jerk treadmill

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090054208A1 (en) * 2007-08-20 2009-02-26 Shen Yi Wu Safety device for motorized fitness equipment
US20090090606A1 (en) * 2007-10-05 2009-04-09 Forhouse Corporation Emergency stop device
CN202070074U (en) * 2011-05-19 2011-12-14 梁铂文 Anti-falling-off protection device of treadmill
DE202012005790U1 (en) * 2012-06-13 2012-07-17 Werner Voigt Training machine for loading, transporting and disposing of and walking barefoot on various materials
CN203355209U (en) * 2013-06-29 2013-12-25 安徽师范大学 Electric treadmill
US20160296800A1 (en) * 2015-04-07 2016-10-13 Ohio State Innovation Foundation Automatically adjustable treadmill control system
CN206852997U (en) * 2017-04-13 2018-01-09 昆山优博特运动器材有限公司 A kind of safe jerk treadmill
CN107413005A (en) * 2017-08-08 2017-12-01 安徽状元郎电子科技有限公司 The safe type intelligent treadmill that a kind of anti-side is fallen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437567A (en) * 2020-04-22 2020-07-24 邹木华 Intelligent treadmill with body building, game and social function
CN111437567B (en) * 2020-04-22 2021-11-26 邹木华 Intelligent treadmill with body building, game and social function

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Application publication date: 20200103