CN103785136A - Folding electric running machine - Google Patents

Abstract

A foldable motorized treadmill, comprising: a base, a running platform, a lifting frame, a folding frame, a motor, a linear brake and a control panel, wherein: the base is provided with two side pipes, two guide rails and a rear support rod, wherein the two guide rails and the rear support rod are respectively arranged at the front ends of the two side pipes; the running platform is arranged above the base; the lifting frame is provided with a cross rod, the free ends of the two cross rods are respectively provided with a movable wheel, and the movable wheels are respectively accommodated in the guide rails of the two side pipes; the folding frame is arranged between the base and the running platform, one end of the folding frame is connected with the base, the other end of the folding frame is connected with the front end of the running platform to form a folding point, and the folding frame can rotate by taking the folding point as a pivot point; the motor is arranged on one side edge of the front end of the running platform and used for providing a power source; the linear brake is arranged on the rear supporting rod of the base and is accommodated in the base, and the lifting pipe at the front end of the linear brake is connected with the lifting frame; the control board is arranged on the other side edge of the front end of the running platform and is positioned on the opposite side of the motor.

Description

folding electric treadmill

technical field

The present invention relates to treadmills, in particular to a folding electric treadmill.

Background technique

In recent years, as people pay more attention to health, indoor treadmills have continuously introduced new ones, and related new models and creations are too numerous to enumerate. A typical case is the Chinese Taiwan No. I234472 New Patent. The treadmill provided by this patent can be used by a The linear brake in the treadmill and a sliding frame group are driven to lift relative to a frame, that is, the front end of the treadmill can be lifted upwards to increase the gradient of the treadmill. In addition, the rear end of the treadmill can be lifted and folded upwards, and at the same time, the sliding frame group and a front support frame group pivotally connected to each other can drive two air pressure rods to maintain the treadmill at the folded position.

However, the lifting and folding mechanism of the aforementioned treadmill is relatively complicated, and the linear brake of the treadmill is installed in the limited space of the treadmill in an upright manner and is located on the side of the motor, so other control boards can only be installed by force. In the cramped and small space, it is not only easy to cause messy configuration of the control board, which leads to troubles in subsequent maintenance and replacement; what's more, the upright and protruding structure of the linear brake makes the machine room of the treadmill more bulky.

Contents of the invention

In view of the above disadvantages, the main purpose of the present invention is to provide a foldable electric treadmill, which can effectively reduce the volume of the machine room of the treadmill, and provide other peripheral accessories, such as better space utilization efficiency of the control board.

In order to achieve the above object, the foldable electric treadmill provided by the present invention includes: a base, a running platform, a lifting frame, a folding frame, a motor, a linear brake, and a control board, etc. Wherein: the base has two side tubes, and two guide rails and a rear support rod respectively arranged at the front ends of the two side tubes; A running board, and a running belt that can rotate around the running board; the lifting frame has a cross bar, and two free ends of the cross bar are respectively provided with a moving wheel and a connecting rod, and the moving wheels are respectively accommodated on the two sides In the guide rail of the tube; the folding frame is erected between the base and the treadmill, and one end is connected to the base respectively, and the other end is connected to the front end of the treadmill to form a folding point, and the folding frame can use the folding point as The pivot point is the rotation movement; the motor is set on one side of the front end of the treadmill to provide the power source; the linear brake is set on the rear support rod of the base and accommodated in the base, the lift tube at the front end and the lift tube The lifting frame is connected; the control board is located on the other side of the front end of the running platform, and is located on the opposite side of the motor.

Wherein the linear brake cover is horizontally arranged in the base.

Wherein the guide rail cover is in the shape of a side "door".

Wherein the front end of the lifting tube of the linear brake is connected with the cross bar of the lifting frame.

The beneficial effects of the present invention are: the linear brake is arranged on the rear support bar of the base, and is accommodated in the base in a horizontal manner, so the casing of the treadmill machine room of the treadmill becomes smaller and flatter; moreover, the motor side of the treadmill The space vacated by the square will help the neat arrangement of the control board and facilitate the maintenance of the treadmill in the future.

The detailed structure, features, assembly or usage of the foldable electric treadmill provided by the present invention will be described in the subsequent detailed description of the implementation. However, those with ordinary knowledge in the field of the present invention should understand that the detailed description and the specific embodiments enumerated for implementing the present invention are only for illustrating the present invention, and are not intended to limit the patent application scope of the present invention.

Description of drawings

The technical contents and features of the present invention will be described in detail below in conjunction with the accompanying drawings through the enumerated embodiments, wherein:

Figure 1 is a three-dimensional assembled view of a folding electric treadmill provided by a preferred embodiment of the present invention;

Fig. 2 is the bottom view of the foldable electric treadmill provided by a preferred embodiment of the present invention;

Fig. 3 is a side view of a folding electric treadmill provided by a preferred embodiment of the present invention;

Fig. 4 is another perspective bottom view of the foldable electric treadmill provided by a preferred embodiment of the present invention; and

Fig. 5 is an enlarged bottom view from another angle of the foldable electric treadmill provided by a preferred embodiment of the present invention.

Detailed ways

1 to 5, the foldable electric treadmill 10 provided by a preferred embodiment of the present invention includes a base 20, a treadmill 30, a lifting frame 40, a folding frame 50, a motor 60, a linear brake 70 and a control board 80, and main components such as stand 90, instrumentation device 95, etc.

The base 20 has two side tubes 22 , two guide rails 24 and a rear support bar 26 respectively disposed at the front ends of the two side tubes 22 .

The running platform 30 is located above the base 20 and includes a base frame 32 , a running board 34 mounted on the base frame 32 , and a running belt 36 that can rotate around the running board 34 .

The lifting frame 40 has a cross bar 42, and the two free ends of the cross bar 42 are respectively provided with a moving wheel 44 and a connecting rod 47, and each of the moving wheels 44 is respectively accommodated in the side "door" shape of the two side pipes 22. In the guide rail 24.

The folding frame 50 is arranged between the base 20 and the treadmill 30, and one end is connected with the base 20, and the other end is connected with the front end of the treadmill 30 to form a folding point P, and the folding frame 50 can be retracted. The inflection point P is a pivot point for rotational movement, and the middle end of the folding frame 50 is connected with the connecting rod 47 of the lifting frame 40 .

The motor 60 is arranged on one side of the front end of the treadmill 30 to provide a power source.

The linear brake 70 is arranged on the rear support rod 26 of the base 20, and the lifting tube 72 at the front end is connected with the cross bar 42 of the lifting frame 40. When the linear brake 70 operates, the lifting tube 72 goes to Pull the lifting frame 40 back, so that the two moving wheels 44 of the lifting frame 40 are pulled and slide backwards in the two guide rails 24, so that the treadmill 30 produces an elevation angle (rising) change action; otherwise, When the linear brake 70 rotates in the opposite direction, the lifting tube 72 pushes the lifting frame 40 forward, and the two moving wheels 44 of the lifting frame 40 are pushed to move forward in the two guide rails 24 Sliding, and then make this running platform 30 produce depression angle (decline) change action, finally until the running platform 30 of this treadmill returns to general flat state.

The control board 80 is located on the other side of the front end of the treadmill 30 and is located on the opposite side of the motor 60 .

Through the above description, the present invention has the following advantages:

1. Since the linear brake 70 of the present invention is arranged on the rear support rod 26 of the base 20, it is accommodated in the base 20 in a horizontal manner, and its spatial structure is not protruding upright like the linear brakes of other similar treadmills The structure is arranged at the front end of the treadmill 30 and is positioned at the side of the motor 60, so the casing of the treadmill machine room of the treadmill is reduced in size and becomes flatter and thinner.

2. The linear brake 70 of the present invention is changed from being arranged on the running platform 30 in an upright and protruding structure to being accommodated in the base 20 in a horizontal manner, so that the motor side of the running platform 30 can be vacated, and the space vacated It will help the neat arrangement of the control board 80 and facilitate the maintenance operation of the control board 80 days later.

Finally, it must be stated again that the constituent elements disclosed in the foregoing embodiments of the present invention are only for illustration and are not intended to limit the scope of this case. The substitution or change of other equivalent elements should also fall within the scope of the claims of this case. covered.

Claims (4)

1. A folding electric treadmill, comprising: a base, a treadmill, a lifting frame, a folding frame, a motor, a linear brake and a control board and other components, characterized in that, wherein: The base has two side tubes, two guide rails and a rear support rod respectively arranged at the front ends of the two side tubes; The running platform is arranged above the base, and includes a base frame, a running board arranged on the base frame, and a running belt that can rotate around the running board; The lifting frame has a cross bar, and the two free ends of the cross bar are respectively provided with a moving wheel and a connecting rod, and the moving wheels are respectively accommodated in the guide rails of the two side tubes of the base; The folding frame is installed between the base and the running platform, and one end is connected to the base, and the other end is connected to the front end of the running platform to form a folding point, and the folding frame can be rotated by using the folding point as a pivot point movement, the middle end is connected with the connecting rod of the lifting frame; The motor is located on one side of the front end of the treadmill to provide a power source; The linear brake is arranged on the rear support rod of the base and accommodated in the base, and the lifting tube at the front end is connected with the lifting frame; The control board is located on the other side of the front end of the treadmill and is located on the opposite side of the motor. 2. The folding electric treadmill as claimed in claim 1, wherein the linear brake cover is horizontally arranged in the base. 3. The folding electric treadmill according to claim 1, wherein the guide rail cover is in the shape of a side "door". 4. The folding electric treadmill as claimed in claim 1, wherein the front end of the lifting tube of the linear brake is connected with the cross bar of the lifting frame.

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