CN107029381A - Dumbbell group convenient to fixed accomodating - Google Patents

Abstract

The invention discloses a dumbbell group convenient for fixed storage, which comprises dumbbells and a storage seat; the dumbbell is provided with a plurality of balancing weights capable of being selectively and independently separated, the containing seat is provided with a seat body, a sliding buckle unit and a base, the seat body is provided with a plurality of partitioned containing grooves, sliding holes and through holes, the sliding buckle unit is positioned at the bottom of the containing grooves, the sliding buckle unit is provided with a pressing column, a sliding buckle plate and at least one spring, the pressing column is provided with a first inclined plane, the sliding buckle plate is provided with at least one second inclined plane and a plurality of hooking parts, each hooking part penetrates through the sliding hole and is positioned in the containing groove, and the second inclined plane is attached to the first inclined plane inclined wedge; when the compression leg is pressed by the dumbbell, the sliding buckle plate moves to a releasing position under the wedge action of the first inclined plane and the second inclined plane so as to be retained by the balancing weight block through the storage groove.

Description

Dumbbell set for easy storage

technical field

The invention relates to a fitness equipment, in particular to a dumbbell set which is convenient for fixed storage.

Background technique

Dumbbell is a kind of common and simple body-building equipment, is mainly used for grasping by user's hand, with the usefulness of strengthening arm.

However, the old-type dumbbells are formed in one piece, so the counterweight cannot be changed. When users want to use dumbbells of different weights, they must purchase multiple dumbbells of different weights, and there are problems such as high cost and too many quantities are not convenient for storage. .

Therefore, there is currently a dumbbell set with an adjustable counterweight, which is mainly composed of a dumbbell and a storage seat. A plurality of storage slots, so that the detached counterweights can be placed in the storage slots. However, the storage slot on this type of storage seat can only be used for placing the counterweight, but cannot fix the counterweight. As a result, when the counterweight is placed in the storage slot, it is not only easy to shake and have the possibility of falling, but also Heavy blocks may also be taken out by young children and cause danger.

Contents of the invention

The purpose of the present invention is to provide a dumbbell set that is easy to store and fix, which can improve the prior art. The conventional dumbbell set has counterweights that cannot be fixed and detached, which makes it easy to shake and fall and may be taken out by young children. problems such as danger.

In order to achieve the above object, the solution of the present invention is:

A dumbbell set that is convenient for fixed storage mainly includes:

A dumbbell has a handle and two counterweight units, each counterweight unit is respectively combined with two ends of the handle in a detachable manner, each counterweight unit has a plurality of counterweights, and each counterweight can be selected independently disengages or engages with the handle;

A receiving seat has a base body and two sliding buckle units. The top surface of the base body has two storage areas separated by a predetermined distance. Each sliding buckle unit has at least one pressing column and a sliding buckle plate respectively. The pressing column has a The first inclined surface, the sliding buckle plate has at least one protruding column, and the convex post has a second inclined surface, the sliding buckle plate has a plurality of hooking parts arranged at predetermined intervals, each hooking part is located in the receiving area, the The second inclined surface of the protruding column is in contact with the first inclined surface of the pressing column, and the sliding buckle plate is subjected to external force to reciprocate and slide between a release position and a hook position;

When the pressing column is pressed against by the dumbbell, the sliding buckle plate moves to the relaxed position through the action of the wedge between the first inclined surface and the second inclined surface, so as to allow the counterweight to stay or be held by the receiving area. Optionally, when the pressing column is not pressed against by the dumbbell, the sliding buckle plate moves to the hooking position, and the hooking portion is hooked on the counterweight left in the storage area.

Each of the storage areas has a plurality of partitioned storage slots, and the number of these storage slots is the same as the number of the counterweights.

The bottom of each storage groove has a sliding hole for the hook part to pass through, and the top surface of the base body is respectively provided with at least one perforation beside each storage area for the pressure column to pass through.

The sliding buckle unit also has at least one spring abutting between the sliding buckle plate and the seat to provide elastic force for the sliding buckle plate to move to the hooking position.

The receiving base also has a base, and the base is fixedly connected to the bottom of the base body.

The base has two limiting plates, a fixing plate and two feet. The two limiting plates are respectively located at the bottom of each sliding buckle plate and are fixedly connected with the seat body. The fixing plate is fixedly connected with the middle bottom of the seat body. It is fixed on the two sides of the bottom of the seat so as to be stably placed on a plane.

The top surface of the sliding buckle plate protrudes from a plurality of hook posts arranged at predetermined intervals, and the hook portion protrudes from the top side of the hook posts.

When the dumbbell presses down the pressing column, the sliding plate of the second inclined surface and the first inclined wedge of the pressing column will vertically displace the pressing column through the action of the second inclined surface and the first inclined wedge. The potential energy of the slider is transformed into the potential energy of parallel displacement, so that the sliding buckle plate moves from the hooked position to the released position.

Each of the counterweights has a hook groove for hooking and fixing the hooking portion of the receiving seat.

On the top surface of the seat body of the receiving seat, there are two push posts separated by a predetermined distance, and the push posts are pressed against the dumbbell to assist the dumbbell to select and disengage from the counterweight.

After adopting the above-mentioned structure, when the pressure column of the dumbbell set convenient for fixed storage in the present invention is pressed against by the dumbbell, the sliding buckle plate is moved to the relaxed position by the action of the wedge between the first slope and the second slope , so that the weight is left in the storage groove, and when the pressure column is not pressed against by the dumbbell, the spring pushes the sliding plate to move to the hook position, and the hook is hooked by the hook part to be placed in the storage on the counterweight in the slot; thereby fixing the counterweight and avoiding the possible danger of the counterweight being taken out.

Description of drawings

Fig. 1 is an exploded perspective view of a preferred embodiment of the present invention.

Fig. 2 is a three-dimensional assembled view of a preferred embodiment of the present invention.

Fig. 3 is a three-dimensional exploded view of partial components of a preferred embodiment of the present invention.

Fig. 4 is a first schematic diagram of the action of the preferred embodiment of the present invention.

Fig. 5 is the second schematic diagram of the action of the preferred embodiment of the present invention.

Fig. 6 is a third schematic diagram of the action of the preferred embodiment of the present invention.

Fig. 7 is a fourth schematic diagram of the action of the preferred embodiment of the present invention.

Fig. 8 is the fifth schematic diagram of the action of the preferred embodiment of the present invention.

Fig. 9 is a sixth schematic diagram of the action of the preferred embodiment of the present invention.

in:

100 dumbbell sets for easy storage

dumbbell 10

Handle 11 Counterweight Unit 12

Counterweight 121 hook groove 122

storage seat 20

Base body 21 storage area 211

Storage slot 212 Sliding hole 213

Perforation 214 Top post 215

Slide button unit 22 Pressure column 221

The first inclined plane 224 the sliding buckle plate 222

Boss 225 second slope 226

Hook post 227 Hook part 228

Spring 223 Base 23

Limiting plate 231 Fixed plate 232

Foot seat 233.

detailed description

In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

Referring to Fig. 1 to Fig. 9, a dumbbell set 100 convenient for fixed storage provided by a preferred embodiment of the present invention mainly includes a dumbbell 10 and a storage seat 20, wherein:

Please refer to Fig. 1 to Fig. 4, this dumbbell 10 has a handle 11 and two counterweight units 12, and each counterweight unit 12 is respectively combined on the two ends of this handle 11 in a detachable manner, and each counterweight unit 12 is composed of a plurality of counterweights 121, and each counterweight 121 can be independently and selectively separated from or combined with the handle 11.

Please refer to FIG. 1 to FIG. 4 , the receiving base 20 has a base body 21 , two sliding buckle units 22 and a base 23 . The top surface of the base body 21 has two storage areas 211 at predetermined intervals. Each storage area 211 is formed by a plurality of compartmentalized storage grooves 212. The number of storage grooves 212 in each storage area 211 is the same as that of each counterweight unit. The number of counterweights 121 of 12 is the same, the bottom of each storage groove 212 has a sliding hole 213 respectively, and the top surface of the seat 21 and the side positions of each storage area 211 are respectively provided with two holes at predetermined intervals. Perforation 214; each sliding buckle unit 22 has two pressing posts 221, a sliding buckle plate 222 and two springs 223 respectively. The bottom end has a first inclined surface 224, and one side of the sliding buckle plate 222 protrudes upwards with two protrusions 225. The top surface of each protrusion 225 has a second inclined surface 226. The sliding buckle plate On the top surface of 222 protrudes a plurality of hook posts 227 arranged at predetermined intervals, and a hook portion 228 protrudes from the top side of the hook posts 227, and each hook post 227 is located at the bottom of the base body 21, Each hook post 227 passes through the sliding hole 213 upwards, so that the hook portion 228 is located in the receiving groove 212, and the second inclined surface 226 of the protruding post 225 is aligned with the first inclined surface 224 of the pressing post 221. When the wedge is attached, the sliding buckle plate 222 can reciprocate and slide between a loose position and a hooking position by an external force, and the spring 223 is in contact with one side of the sliding buckle plate 222 and the seat body 21 to provide the elastic pre-force for the sliding plate 222 to move to the hooking position; the base 23 has two limiting plates 231, a fixing plate 232 and two feet 233, and the two limiting plates 231 are respectively located on each sliding plate The bottom of 222 is fixedly connected with the base body 21 to prevent the sliding buckle plate 222 from breaking away from the base body 21. The two sides of the bottom of the base body 21 are used for stably placing on a plane (such as the ground or a desktop, etc.).

Therefore, the above is the introduction of each component and its assembly method of a dumbbell set 100 that is convenient for fixed storage provided by a preferred embodiment of the present invention, and then its use characteristics are described as follows.

When the user wants to adjust the weight of the dumbbell 10, if he wants to selectively disengage the weight 121 on the dumbbell 10, so as to reduce the weight 121 combined on the handle 11, thereby reducing the weight of the dumbbell 10. when the weight.

First, place the dumbbell 10 on the top surface of the storage base 20 (as shown in FIGS. (as shown in Figure 6), and before each counterweight 121 touches the groove bottom of each receiving groove 212, the dumbbell 10 will first contact the pressure column 221, and press the pressure column 221 downward, so that the The sliding plate 222 of the second inclined surface 226 and the first inclined surface 224 of the pressing column 221 can convert the potential energy of the vertical displacement of the pressing column 221 into The potential energy of the parallel displacement makes the sliding plate 222 move from the hooked position to the released position (as shown in FIG. 7 ), so that each counterweight 121 can be smoothly placed in the receiving groove 212 .

Then, disengage the counterweight 121 that is intended to be disengaged on the dumbbell 10, as shown in Figure 8 (in this embodiment, the relative angle between the handle 11 and the counterweight 121 is rotated to achieve the desired selection. How many counterweights 121 are disengaged is not the key point of the present invention due to the way of combining and disengaging between the handle 11 and the counterweights 121, so I won’t repeat them here).

After the operation of the counterweight 121 to be separated from the selection is completed, the dumbbell 10 can be lifted upwards, so that the handle 11 and the counterweight 121 still combined on the handle 11 are away from the receiving seat 20, and away from the receiving seat 20. The counterweight 121 from which the handle 11 is disengaged is left in the corresponding storage groove 212, and when the dumbbell 10 is lifted upwards away from the storage seat 20, due to the external force exerted on the pressure column 221 (the weight of the dumbbell) ) disappears, so the sliding plate 222 will be moved by the elastic force of the spring 223, and move from the loose position to the hooking position, so that the hooking part 228 can be hooked to the counterweight placed in the storage groove 212 121 (as shown in FIG. 9 ), to securely fix the counterweight 121 and prevent the counterweight 121 from shaking or being picked up easily.

In addition, in the above embodiment, each counterweight 121 also has a hook groove 122 (as shown in FIG. 9 ) for hooking and fixing the hooking portion 228 of the receiving seat 20 .

Moreover, in the above-mentioned embodiment, the top surface of the seat body 21 of the receiving seat 20 also has two push posts 215 separated by a predetermined distance, and the push posts 215 are used to push against the dumbbell 10 to assist the dumbbell 10 carry out the operation of selecting and disengaging from the counterweight 121.

The above-mentioned embodiments and drawings do not limit the form and style of the product of the present invention, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims (10)

1. a kind of be easy to the fixed dumbbell group stored, it is characterised in that consists predominantly of：

One dumbbell, with a lever and two counterweight elements, each counterweight element is incorporated into the lever in a detachable fashion respectively On two ends, each counterweight element has most balancing weights, and each balancing weight is optionally independent to be departed from or combine with the lever；

One stores seat, with a pedestal and two slide fastener units, has two storage areas for being separated by preset space length on the top surface of the pedestal, Each slide fastener unit has an at least compression leg and a hasp plates respectively, and the compression leg has one first inclined-plane, and the hasp plates have at least One projection, the projection has one second inclined-plane, and the hasp plates have multiple latchs arranged according to preset space length, each hook position In the storage area, the second inclined-plane of the projection is amplexiformed with the first inclined-plane wedge of the compression leg, and the hasp plates are acted on by external force One release position between a hook position to carrying out toward polyslip；

When the compression leg is compressed by the dumbbell, the hasp plates are past by the wedge effect on first inclined-plane and second inclined-plane Release position is moved, with by the storage area is for the balancing weight indwelling or is selected, when the compression leg is not compressed by dumbbell, the cunning Buckle is moved toward hook position, and by the latch hook on the balancing weight being retained in storage area.

2. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：Each storage area has multiple The accommodating groove separated, these accommodating groove quantity are identical with the quantity of the balancing weight.

3. it is easy to the fixed dumbbell group stored according to described in claim 2, it is characterised in that：The bottom tool of each accommodating groove There is a slip hole, passed for the latch, be located on the top surface of the pedestal by each storage area and perforated respectively with least one, with Passed for the compression leg.

4. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：The slide fastener unit also has extremely A few spring, the spring is connected between the hasp plates and the pedestal, to provide the elastic force that the hasp plates are moved toward hook position.

5. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：The storage seat also has a bottom Seat, the base is fixed in the bottom of the pedestal.

6. it is easy to the fixed dumbbell group stored according to described in claim 5, it is characterised in that:The base have two restriction plates, One fixed plate and two runners, two restriction plates are located at the bottom of each hasp plates and affixed with the pedestal respectively, and the fixed plate is fixed in The central bottom of the pedestal, two runners are fixed in the side position of bottom two of the pedestal, are positioned over stable in a plane.

7. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：Protruded out on the top surface of the hasp plates There are multiple hook posts arranged according to preset space length, the latch convexedly stretches in the top side of the hook post.

8. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：Dumbbell presses down the compression leg When, the hasp plates by second inclined-plane and the first inclined-plane of compression leg wedge, are by the second inclined-plane and the first inclined-plane wedge Effect, and the potential energy of compression leg vertical displacement is switched to the potential energy of translation, makes the hasp plates from hook position toward release position It is mobile.

9. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：Have respectively on each balancing weight There is a hook groove, so that the latch of storage seat is subject to hook and fix.

10. it is easy to the fixed dumbbell group stored according to described in claim 1, it is characterised in that：The pedestal top for storing seat On face, and with two fore-sets for being separated by preset space length, the fore-set is resisted against on the dumbbell, to aid in the dumbbell to carry out selection disengaging The operation of balancing weight.