CN214344154U

CN214344154U - Protective device for fitness equipment

Info

Publication number: CN214344154U
Application number: CN202120251615.7U
Authority: CN
Inventors: 苏竞成
Original assignee: University of Shaoxing
Current assignee: University of Shaoxing
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-08
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a protector for body-building apparatus relates to body-building apparatus protection technical field, including base and adjusting device, dull and stereotyped surface is equipped with adjusting device, and the equal fixed mounting of both sides inner wall of rectangular channel has the rack, and the fixed surface of fixed plate installs two slide bars, and the sliding surface of slide bar is connected with the slide, and the fixed surface of slide installs the motor, and the output of motor rotates and is connected with the gear, and the lateral wall fixed mounting of slide has two connecting rods, and the fixed surface of base installs two stands, and the equal sliding surface of two stands is connected with the slider. The utility model discloses, through setting up adjusting device, solved the user and caused the barbell bar to take off the hand because the exhaustion very easily when using current bench press frame to take exercise, the barbell bar drops and injures the user very easily, and the user can adopt the partner to help the protection or use the support protection usually, but the manpower protection does not put in place, can appear the problem of the also injured condition of protection person even.

Description

Protective device for fitness equipment

Technical Field

The utility model relates to a body-building apparatus protects technical field, especially relates to a protector for body-building apparatus.

Background

Exercise equipment is generally classified into a single-function type and a comprehensive type according to the number of training functions, and commonly used exercise equipment includes a bench press, a rowing machine, a body building vehicle, a walking machine, a running machine, a waist building machine and the like.

The user very easily causes the barbell bar to take off the hand because of exhaustion when using current bench press frame to take exercise, and the barbell bar drops very easily and injures the user, and the user can adopt the protection of partner help or use the support protection usually, but the manpower protection is not in place, can appear the protection person also injured's the condition even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protective device for fitness equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a protector for body-building apparatus, includes base and adjusting device, the fixed surface of base installs two flat boards, two dull and stereotyped symmetric distribution is on the surface of base, dull and stereotyped surface is equipped with adjusting device, adjusting device includes two fixed plates, and two fixed plate symmetric distribution are at dull and stereotyped two sides, the rectangular channel has been seted up on dull and stereotyped surface, the equal fixed mounting of both sides inner wall of rectangular channel has the rack, the fixed surface of fixed plate installs two slide bars, the sliding surface of slide bar is connected with the slide, the fixed surface of slide installs the motor, the output of motor rotates and is connected with the gear, the lateral wall fixed mounting of slide has two connecting rods, the fixed surface of base installs two stands, two the equal sliding connection in surface of stand has the slider.

Preferably, the gear is engaged with the rack by a motor, and the sliding plate is slidably connected with the sliding rod by the gear.

Preferably, the connecting rod is slidably connected with the rectangular groove by means of a sliding plate, and the sliding block is slidably connected with the upright post by means of the connecting rod.

Preferably, one end of the connecting rod, which is far away from the sliding plate, is fixedly connected with the sliding block, and the connecting rod is in sliding connection with the sliding rod through the sliding plate.

Preferably, the surface of slider is equipped with auxiliary device, auxiliary device includes the mounting panel, mounting panel and slider fixed connection, the groove has been seted up on the surface of mounting panel and has been accomodate, the inside fixed mounting who accomodates the groove has two risers, two it is connected with the bull stick to rotate between the riser, the fixed surface of bull stick installs the gag lever post, a plurality of spacing holes have been seted up on the surface of stand, the fixed surface of mounting panel installs arc dog.

Preferably, the size of the limiting rod is matched with the size of the limiting hole, and the limiting rod is connected with the limiting hole in an inserting mode through the rotating rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting the adjusting device, when a user exercises, the motor is turned on, the motor drives the gear to rotate, the gear rotates and the rack is meshed to drive the sliding plate to move on the sliding rod, the sliding plate moves on the sliding rod to drive the connecting rod to move, the connecting rod moves to drive the sliding block to move up and down on the surface of the upright column, the sliding block moves up and down to drive the support plate to move up and down, because the support plate can change along with the height of the user for supporting the barbell, when the user carelessly takes exercise, the barbell rod falls off the hands, the barbell rod can fall off the support plate, the safety of the user can be protected, the problem that the user easily falls off the barbell rod due to exhaustion when the user takes exercise by using the existing bench press frame is solved, the barbell rod falls off and easily injures the user, the user can generally adopt partner protection or use the support protection, but the manpower protection is not in place, even the problem arises that the protector is injured.

2. The utility model discloses in, through setting up auxiliary device, when the height of user's lifting barbell is highly accorded with of mounting panel, rotate the bull stick, the bull stick rotates and drives the gag lever post and from the inside roll-out of accomodating the groove, inject corresponding spacing hole to the gag lever post again, at this moment form the triangular supports between gag lever post, mounting panel and the stand three, the triangular supports is favorable to improving the stability of mounting panel, can prevent through setting up the arc dog on the mounting panel that the barbell pole from rolling to fall and injure the people by a crashing object, the device's practicality has further been improved.

Drawings

Fig. 1 is a schematic perspective view of a protective device for fitness equipment according to the present invention;

fig. 2 is a left side view of the protection device for fitness equipment of the present invention, which is schematically illustrated in fig. 1;

fig. 3 is a schematic top view of the protection device for fitness equipment according to the present invention;

fig. 4 is a schematic structural view of a portion a in fig. 3 of a protection device for fitness equipment according to the present invention.

Illustration of the drawings: 1. a base; 2. an adjustment device; 201. a fixing plate; 202. a slide bar; 203. a slide plate; 204. a motor; 205. a rectangular groove; 206. a rack; 207. a connecting rod; 208. a column; 209. a slider; 210. a gear; 3. an auxiliary device; 31. a mounting plate; 32. a receiving groove; 33. a vertical plate; 34. a rotating rod; 35. a limiting rod; 36. a limiting hole; 37. an arc-shaped stop block; 4. and (4) flat plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a protector for body-building apparatus, including base 1 and adjusting device 2, the fixed surface of base 1 installs two flat boards 4, and two flat boards 4 symmetric distribution are on the surface of base 1, and the surface of flat board 4 is equipped with adjusting device 2.

The specific arrangement and function of the adjusting device 2 and the auxiliary device 3 will be described in detail below.

As shown in fig. 1 and fig. 2, the adjusting device 2 includes two fixing plates 201, the two fixing plates 201 are symmetrically distributed on two sides of the plate 4, the surface of the plate 4 is provided with a rectangular groove 205, inner walls of two sides of the rectangular groove 205 are both fixedly provided with racks 206, the surface of the fixing plate 201 is fixedly provided with two sliding rods 202, the surface of the sliding rod 202 is slidably connected with a sliding plate 203, the surface of the sliding plate 203 is fixedly provided with a motor 204, the motor 204 is turned on, the motor 204 drives a gear 210 to rotate, the gear 210 rotates and is engaged with the racks 206 to drive the sliding plate 203 to move on the sliding rod 202, the sliding plate 203 drives a connecting rod 207 to move on the sliding rod 202, the connecting rod 207 moves to drive a sliding block 209 to move up and down on the surface of a column 208, the sliding block 209 moves up and down to drive a support plate 31 to move up and down, because the support plate 31 can change along with the height of a user lifting a barbell, when the user carelessly takes exercise, the barbell bar can drop to the support plate 31, the output end of the motor 204 is rotatably connected with a gear 210, the gear 210 is meshed with a rack 206 through the motor 204, the sliding plate 203 is connected with the sliding rod 202 through the gear 210 in a sliding manner, two connecting rods 207 are fixedly installed on the side wall of the sliding plate 203, one end, far away from the sliding plate 203, of the connecting rod 207 is fixedly connected with a sliding block 209, the connecting rod 207 is connected with the sliding rod 202 through the sliding plate 203 and the sliding rod 202 in a sliding manner, the connecting rod 207 is connected with the rectangular groove 205 through the sliding plate 203 in a sliding manner, the sliding block 209 is connected with the upright 208 through the connecting rod 207 in a sliding manner, two upright 208 are fixedly installed on the surface of the base 1, and the sliding blocks 209 are connected on the surfaces of the two upright 208 in a sliding manner.

The whole adjusting device 2 has the effects that by arranging the adjusting device 2, when a user exercises, the motor 204 is turned on, the motor 204 drives the gear 210 to rotate, the gear 210 rotates and is meshed with the rack 206 to drive the sliding plate 203 to move on the sliding rod 202, the sliding plate 203 moves on the sliding rod 202 to drive the connecting rod 207 to move, the connecting rod 207 moves to drive the sliding block 209 to move up and down on the surface of the upright column 208, the sliding block 209 moves up and down to drive the support plate 31 to move up and down, because the height of the barbell lifted by the user can be changed along with the support plate 31, when the user carelessly takes off the barbell bar during the exercise, the barbell bar can fall onto the support plate 31, the safety of the user can be protected, the problem that the barbell bar falls off the hand due to exhaustion of the force when the user exercises by using the existing bench press is solved, the barbell bar falls off to injure the user easily, and the user usually adopts the help protection or the support protection, however, the manual protection is not in place, and even the protector is injured.

As shown in fig. 3 and 4, the surface of the sliding block 209 is provided with an auxiliary device 3, the auxiliary device 3 includes a support plate 31, the support plate 31 is fixedly connected with the sliding block 209, the surface of the support plate 31 is provided with a storage groove 32, two vertical plates 33 are fixedly installed inside the storage groove 32, a rotating rod 34 is rotatably connected between the two vertical plates 33, the rotating rod 34 is rotated, the rotating rod 34 rotates to drive the limiting rod 35 to rotate out from the storage groove 32, and then the limiting rod 35 is inserted into a corresponding limiting hole 36, at this time, a triangular support is formed among the limiting rod 35, the support plate 31 and the upright column 208, the triangular support is beneficial to improving the stability of the support plate 31, the barbell bar can be prevented from rolling down to hurt people by arranging an arc-shaped stop 37 on the support plate 31, the surface of the rotating rod 34 is fixedly provided with the limiting rod 35, the size of the limiting rod 35 is matched with the size of the limiting hole 36, the limiting rod 35 is inserted into the limiting hole 36 by the rotating rod 34, a plurality of limiting holes 36 are formed on the surface of the upright column 208, and an arc-shaped stop block 37 is fixedly mounted on the surface of the support plate 31.

The effect that its whole auxiliary device 3 reaches does, through setting up auxiliary device 3, when the height that highly accords with the user and lifts the barbell of mounting panel 31, rotate bull stick 34, bull stick 34 rotates and drives gag lever post 35 and from the inside of accomodating groove 32 and roll out, inject corresponding spacing hole 36 into gag lever post 35 again, at this moment gag lever post 35, form the triangular supports between mounting panel 31 and the stand 208 three, the triangular supports is favorable to improving mounting panel 31's stability, can prevent through set up arc dog 37 on mounting panel 31 that the barbell pole from rolling down and injure the people by a crashing object, the device's practicality has further been improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A protector for fitness apparatus, comprising a base (1) and an adjusting device (2), characterized in that: the fixed surface of base (1) installs two flat boards (4), two dull and stereotyped (4) symmetric distribution is on the surface of base (1), the surface of flat board (4) is equipped with adjusting device (2), adjusting device (2) include two fixed plates (201), two fixed plates (201) symmetric distribution are on the two sides of flat board (4), rectangular channel (205) have been seted up on the surface of flat board (4), the equal fixed mounting of both sides inner wall of rectangular channel (205) has rack (206), the fixed surface of fixed plate (201) installs two slide bars (202), the sliding surface of slide bar (202) is connected with slide (203), the fixed surface of slide (203) installs motor (204), the output rotation of motor (204) is connected with gear (210), the lateral wall fixed mounting of slide (203) has two connecting rods (207), the surface of base (1) fixed mounting has two stands (208), two the equal sliding connection in surface of stand (208) has slider (209).

2. A guard for exercise apparatus according to claim 1, wherein: the gear (210) is meshed with the rack (206) through the motor (204), and the sliding plate (203) is connected with the sliding rod (202) in a sliding mode through the gear (210).

3. A guard for exercise apparatus according to claim 1, wherein: the connecting rod (207) is connected with the rectangular groove (205) in a sliding mode through a sliding plate (203), and the sliding block (209) is connected with the upright post (208) in a sliding mode through the connecting rod (207).

4. A guard for exercise apparatus according to claim 1, wherein: one end, far away from the sliding plate (203), of the connecting rod (207) is fixedly connected with the sliding block (209), and the connecting rod (207) is connected with the sliding rod (202) in a sliding mode through the sliding plate (203).

5. A guard for exercise apparatus according to claim 1, wherein: the surface of slider (209) is equipped with auxiliary device (3), auxiliary device (3) are including mounting panel (31), mounting panel (31) and slider (209) fixed connection, groove (32) have been seted up on the surface of mounting panel (31), the inside fixed mounting who accomodates groove (32) has two riser (33), two it is connected with bull stick (34) to rotate between riser (33), the fixed surface of bull stick (34) installs gag lever post (35), a plurality of spacing holes (36) have been seted up on the surface of stand (208), the fixed surface of mounting panel (31) installs arc dog (37).

6. A guard for exercise apparatus according to claim 5, wherein: the size of the limiting rod (35) is matched with that of the limiting hole (36), and the limiting rod (35) is connected with the limiting hole (36) in an inserting mode through the rotating rod (34).