CN215461704U

CN215461704U - Counter weight device of fitness equipment

Info

Publication number: CN215461704U
Application number: CN202120927651.0U
Authority: CN
Inventors: 郁培
Original assignee: Nantong Hengkai Machinery Co Ltd
Current assignee: Nantong Hengkai Machinery Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-01-11
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a counter weight device of fitness equipment, and relates to the technical field of counter weight devices. According to the utility model, through the installation and adjustment device, the control chip, the telescopic column, the magnetic block, the installation block and the adjustment hole which are mutually matched, and through the installation and adjustment device on the side surface of the counterweight block body, the control panel controls commands to the control chip, so that when corresponding numerical values need to be adjusted, the control chip cuts off the electric power of the magnetic blocks with different heights, and the telescopic column drives the magnetic block to enter the adjustment hole, thereby achieving the function of intelligent adjustment, being beneficial to increasing the convenience of the device and improving the practicability of the device.

Description

Counter weight device of fitness equipment

Technical Field

The utility model relates to the technical field of counterweight devices, in particular to a counterweight device of a body-building apparatus.

Background

The body-building counter weight device generally sets up in the fixed apparatus district in gymnasium, and people generally are provided with the weight adjusting pin on using the in-process counter weight iron plate of body-building apparatus, insert respectively in the counter weight iron plate of different weight through the weight adjusting pin and can adjust body-building apparatus's weight, but need bow when adjusting weight at every turn and change the grafting adjustment with the adjusting pin.

The following problems exist in the prior art:

1. when the fitness equipment is used, the adjusting pin needs to be bent to replace, insert and adjust when the weight is adjusted each time, so that the adjusting process is troublesome, and the convenience of the equipment is reduced;

2. when the fitness equipment is used, the counterweight block falls down heavily, so that the fitness equipment is easy to damage, and the service life of the fitness equipment is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a counterweight device of fitness equipment, which has the function of convenient adjustment, and solves the problems that when the fitness equipment is used, the adjustment process is troublesome and the convenience of the equipment is reduced because the adjustment pin needs to be replaced and inserted for adjustment by bending down when the weight is adjusted each time; the other purpose is to solve the problem that when the fitness equipment is used, the counter weight is heavy and falls down, so that the fitness equipment is easy to damage, and the service life of the fitness equipment is shortened, thereby achieving the effects of increasing the protection performance of the device and prolonging the service life of the device.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a body-building apparatus counter weight device, includes balancing weight body, mounting bracket and base, the top fixed mounting of balancing weight body has the connecting block, the bottom fixed mounting of balancing weight body has the base, the both sides fixed mounting of base has the mounting bracket, one side fixed mounting of mounting bracket has control panel, the side fixed mounting of balancing weight body has adjusting device, the inside fixed mounting of base has protection device.

The adjusting device comprises a control chip, and a telescopic column is fixedly mounted on the side surface of the control chip.

The protection device comprises a buffering push rod, and a buffering column is fixedly mounted on the side surface of the buffering push rod.

The technical scheme of the utility model is further improved as follows: one side of flexible post that keeps away from control chip is fixed mounting with the magnetic block, the outside of magnetic block is fixed to be cup jointed on the balancing weight body.

By adopting the technical scheme, the telescopic column and the magnetic block in the scheme are mutually matched to achieve the telescopic function

The technical scheme of the utility model is further improved as follows: the side fixed mounting of balancing weight body has the installation piece, the regulation hole has been seted up to the inside of installation piece.

By adopting the technical scheme, the mounting block and the adjusting hole in the scheme are matched with each other, so that the function of adjusting the balance weight is achieved.

The technical scheme of the utility model is further improved as follows: the magnet block is fixedly mounted on two sides of the connecting block, the extrusion block is fixedly mounted on the side face of the magnet block, and the friction block is fixedly mounted on one side, far away from the magnet block, of the extrusion block.

By adopting the technical scheme, the connecting block, the magnet block, the extrusion block and the friction block in the scheme are matched with each other to achieve the function of fixed connection.

The technical scheme of the utility model is further improved as follows: the top of the buffering push rod is fixedly provided with an upper pressing plate, and the bottom of the buffering push rod is fixedly provided with a push block.

By adopting the technical scheme, the buffer push rod and the push block in the scheme are matched with each other to achieve the sliding function.

The technical scheme of the utility model is further improved as follows: the side fixed mounting of ejector pad has the telescopic link, the spout has been seted up in the outside of telescopic link.

By adopting the technical scheme, the push block, the telescopic rod and the sliding groove in the scheme are mutually matched, so that the telescopic buffering function is achieved.

The technical scheme of the utility model is further improved as follows: the outside fixed mounting of buffering post has buffer spring, buffer spring's bottom fixed mounting has the bottom plate.

By adopting the technical scheme, the buffer column and the buffer spring in the scheme are matched with each other to achieve the function of compression and buffering.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a counterweight device of fitness equipment, which is characterized in that an adjusting device, a control chip, a telescopic column, a magnetic block, an installation block, an adjusting hole and mutual matching are installed, the adjusting device is installed on the side surface of a counterweight body, so that a control panel controls a command to the control chip, when a corresponding numerical value needs to be adjusted, the control chip disconnects the electric power of the magnetic block with different heights, the telescopic column drives the magnetic block to enter the adjusting hole, the intelligent adjusting function is achieved, the convenience of the device is increased, and the practicability of the device is improved.

2. The utility model provides a counter weight device of fitness equipment, which is characterized in that a buffer push rod, an upper pressure plate, a push block, a telescopic rod, a sliding chute, a buffer column, a buffer spring and a bottom plate are matched with each other, the buffer push rod is driven to move the push block through the stress of the upper pressure plate, then the telescopic rod is driven to do telescopic motion through the push block, so that the buffer action force is stretched, then the buffer column is extruded through the upper pressure plate, and then the buffer column extrudes the buffer spring, so that the buffer action force is compressed, the device is favorable for slowing down the action force, the safety of the device is improved, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the adjusting device of the present invention;

FIG. 3 is a schematic structural diagram of a counterweight block according to the present invention;

FIG. 4 is a schematic structural diagram of a protection device according to the present invention;

fig. 5 is a schematic view of the connecting block structure of the utility model.

In the figure: 1. a counterweight body; 11. connecting blocks; 111. a magnet block; 112. extruding the block; 113. a friction block; 12. an adjustment device; 121. a control chip; 122. a telescopic column; 123. a magnetic block; 13. mounting blocks; 131. an adjustment hole; 2. a mounting frame; 21. a control panel; 3. a base; 31. a buffer push rod; 311. an upper pressure plate; 312. a push block; 313. a telescopic rod; 314. a chute; 32. a buffer column; 321. a buffer spring; 322. a base plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a counterweight device for fitness equipment, comprising a counterweight body 1, a mounting frame 2 and a base 3, wherein a connecting block 11 is fixedly installed at the top of the counterweight body 1, the base 3 is fixedly installed at the bottom of the counterweight body 1, the mounting frame 2 is fixedly installed at two sides of the base 3, a control panel 21 is fixedly installed at one side of the mounting frame 2, an adjusting device 12 is fixedly installed at the side of the counterweight body 1, a protecting device is fixedly installed inside the base 3, the adjusting device 12 comprises a control chip 121, a telescopic column 122 is fixedly installed at the side of the control chip 121, the protecting device comprises a buffer push rod 31, a buffer column 32 is fixedly installed at the side of the buffer push rod 31, a magnetic block 123 is fixedly installed at one side of the telescopic column 122 far away from the control chip 121, the outer side of the magnetic block 123 is fixedly sleeved on the counterweight body 1, the side fixed mounting of balancing weight body 1 has installation piece 13, and regulation hole 131 has been seted up to the inside of installation piece 13.

In this embodiment, through the side-mounting adjusting device 12 of balancing weight body 1, make control panel 21 control command to control chip 121, when making corresponding numerical value adjust, by the electric power of the not magnetic block 123 of co-altitude of control chip 121 disconnection, make flexible post 122 drive inside magnetic block 123 enters into regulation hole 131, thereby reach intelligent regulation's function, be favorable to increasing the convenience of device, improve the practicality of device.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the magnet block 111 is fixedly mounted on both sides of the connecting block 11, the pressing block 112 is fixedly mounted on the side surface of the magnet block 111, and the friction block 113 is fixedly mounted on the side of the pressing block 112 away from the magnet block 111.

In this embodiment, through the outside installation magnet piece 111 of connecting block 11 for switch on electric power when connecting, make magnet piece 111 mutually support and adsorb, thereby produce suction, make extrusion piece 112 extrude each other, thereby make the outside of clutch blocks 113 fixed mounting spliced pole, thereby increase the device fixity, be favorable to increasing the security of device.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, an expansion link 313 is fixedly mounted on a side surface of the push block 312, a sliding slot 314 is formed on an outer side of the expansion link 313, a buffer spring 321 is fixedly mounted on an outer side of the buffer column 32, and a bottom plate 322 is fixedly mounted at a bottom of the buffer spring 321.

In this embodiment, drive buffering push rod through top board 311 atress and remove ejector pad 312, then drive telescopic link 313 by ejector pad 312 and carry out concertina movement again to make flexible buffering effort, then extrude cushion column 32 by top board 311 again, then make cushion column 32 extrusion buffer spring 321, thereby make compression buffering effort, be favorable to the device to slow down the effort, make the security that increases the device, thereby increase the life of device.

The operation of the exercise machine counterweight device will be described in detail below.

As shown in fig. 1-5, the adjusting device 12 is installed on the side of the counterweight body 1, so that a control command is sent to the control chip 121 through the control panel 21, when a corresponding value needs to be adjusted, the control chip 121 disconnects the power of the magnetic blocks 123 with different heights, the telescopic column 122 drives the magnetic blocks 123 to enter the adjusting holes 131, the magnet blocks 111 are installed on the outer side of the connecting block 11, so that the power is switched on when the connection is performed, the magnet blocks 111 are mutually matched and adsorbed, thereby generating a suction force, the extrusion blocks 112 are mutually extruded, thereby the friction blocks 113 are fixedly installed on the outer side of the connecting column, thereby increasing the device fixity, the buffer push rod is driven by the upper pressure plate 311 when the connection is performed, the push rod 312 drives the telescopic rod 313 to perform a telescopic motion, thereby causing a telescopic buffer acting force, and then the buffer column 32 is extruded by the upper pressure plate 311, the damping post 32 is then caused to press the damping spring 321, thereby compressing the damping force.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a fitness equipment counter weight device, includes balancing weight body (1), mounting bracket (2) and base (3), the top fixed mounting of balancing weight body (1) has connecting block (11), the bottom fixed mounting of balancing weight body (1) has base (3), the both sides fixed mounting of base (3) has mounting bracket (2), one side fixed mounting of mounting bracket (2) has control panel (21), its characterized in that: an adjusting device (12) is fixedly installed on the side face of the balancing weight body (1), and a protection device is fixedly installed inside the base (3);

the adjusting device (12) comprises a control chip (121), and a telescopic column (122) is fixedly mounted on the side surface of the control chip (121);

the protection device comprises a buffer push rod (31), and a buffer column (32) is fixedly mounted on the side surface of the buffer push rod (31).

2. An exercise machine counterweight apparatus according to claim 1 and further comprising: one side of the telescopic column (122) far away from the control chip (121) is fixedly provided with a magnetic block (123), and the outer side of the magnetic block (123) is fixedly sleeved on the counterweight block body (1).

3. An exercise machine counterweight apparatus according to claim 1 and further comprising: the side fixed mounting of balancing weight body (1) has installation piece (13), regulation hole (131) have been seted up to the inside of installation piece (13).

4. An exercise machine counterweight apparatus according to claim 1 and further comprising: the both sides fixed mounting of connecting block (11) has magnet piece (111), the side fixed mounting of magnet piece (111) has extrusion piece (112), one side fixed mounting that magnet piece (111) were kept away from in extrusion piece (112) has clutch blocks (113).

5. An exercise machine counterweight apparatus according to claim 1 and further comprising: the top of buffering push rod (31) is fixedly provided with an upper pressure plate (311), and the bottom of buffering push rod (31) is fixedly provided with a push block (312).

6. An exercise machine counterweight apparatus according to claim 5 and further comprising: the side surface of the push block (312) is fixedly provided with an expansion rod (313), and the outer side of the expansion rod (313) is provided with a sliding chute (314).

7. An exercise machine counterweight apparatus according to claim 1 and further comprising: the outside fixed mounting of buffering post (32) has buffer spring (321), the bottom fixed mounting of buffer spring (321) has bottom plate (322).