CN214630859U

CN214630859U - Foldable spine conditioning equipment

Info

Publication number: CN214630859U
Application number: CN202120180704.7U
Authority: CN
Inventors: 闫艺文; 穆靖昊; 杜昊
Original assignee: Yan Yidan
Current assignee: Yan Yidan
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-09
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a foldable backbone conditioning equipment relates to articles for study technical field, including fixed plate, strutting arrangement, first folded sheet and second folded sheet, the inside of fixed plate articulates there is strutting arrangement, the outside of fixed plate articulates there is first folded sheet, the outside of fixed plate articulates there is the second folded sheet, first folded sheet and second folded sheet symmetry set up, the inside sliding connection of fixed plate has the chest backup pad, the first spring of outside fixedly connected with of chest backup pad, the one end of chest backup pad and the outside fixed connection of fixed plate are kept away from to first spring. Adsorb on the fixed plate through the permanent magnet through folding first folded sheet and second folded sheet, convenient in carrying, through being provided with strutting arrangement, played the supporting role to the chin, the device possesses better portability to can adjust in a flexible way, can play the effect of adjusting student's position of sitting.

Description

Foldable spine conditioning equipment

Technical Field

The utility model relates to a study article technical field specifically is a foldable backbone conditioning equipment.

Background

Students (especially middle school students) sit in front of a desk for a long time due to great classroom pressure, and most students have the problem of nonstandard sitting postures, which can influence the vision and the spinal development over time, cause myopia and humpback and bring inconvenience to later life.

Chinese patent CN209270008U discloses a portable spinal column regulator, which comprises a fixing plate, a hand pressing plate for placing the elbow of a user, a support component for supporting the chin of the user, a support handle for supporting the chest of the user to keep the distance between the chest and a desk body, and a support component for supporting the chin of the user, wherein the two sides of the fixing plate are respectively provided with a clamping groove for accommodating the hand pressing plate, the hand pressing plate is movably clamped in the fixing plate, the middle part of the fixing plate is provided with a track for accommodating the support handle and allowing the support handle to be pulled and fixed against the handle, the support handle comprises a handle and a support rod, the support component comprises a support seat, a spring and an adjusting rod, the lower end of the support seat is connected with the upper end of the adjusting rod through the spring, the lower end of the adjusting rod is detachably connected with the fixing hole, and the device realizes the purpose of correcting the sitting posture by supporting the chin of the user, however, the device is not portable, the using and storing processes are complicated, the adjusting process of the device is very troublesome, and much time is spent on using and storing the device every time, so that the folding spine conditioning equipment is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a foldable backbone conditioning equipment has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a foldable backbone conditioning equipment, includes fixed plate, strutting arrangement, first folded sheet and second folded sheet, the inside of fixed plate articulates there is strutting arrangement, the outside of fixed plate articulates there is first folded sheet, the outside of fixed plate articulates there is the second folded sheet, first folded sheet and second folded sheet symmetry set up, the inside sliding connection of fixed plate has the chest backup pad, the first spring of outside fixedly connected with of chest backup pad, the one end that the chest backup pad was kept away from to first spring and the outside fixed connection of fixed plate.

Preferably, the fixed plate package rubbing board body, first spout has been seted up to the inside of plate body, the inside sliding connection of first spout has first pin pole, the outside fixedly connected with second spring of first pin pole, the first gear pole of outside fixedly connected with of first pin pole, the outside fixedly connected with cable of first pin pole, the outside fixedly connected with handle of cable, the second spout has been seted up to the inside of plate body, the inside sliding connection of second spout has the second pin pole, the outside fixedly connected with third spring of second pin pole, the outside fixedly connected with second gear pole of second pin pole, the inside rotation of fixed plate is connected with the gear, the gear meshes with first gear pole and second gear pole respectively, fixedly connected with pivot on the plate body.

Preferably, the supporting device comprises a rotating head, a rotating hole is arranged on the rotating head, the rotating hole is hinged with the rotating shaft, the rotating head is provided with a first positioning hole, the rotating head is provided with a second positioning hole, the outer part of the rotating head is fixedly connected with a sleeve, a notch is arranged on the sleeve, a rotating column is fixedly connected outside the sleeve, a right-angle plate is hinged on the rotating column, the right-angle plate is fixedly connected with a positioning clamping plate, the outer part of the right-angle plate is fixedly connected with a magnet, a through groove is arranged inside the sleeve, a telescopic rod is connected inside the through groove in a sliding manner, a positioning groove is arranged on the telescopic rod, the top of the telescopic rod is provided with a buffer groove, the inside of the buffer groove is connected with a support rod in a sliding way, the bottom fixedly connected with fourth spring of cradling piece, the top fixedly connected with chin backup pad of cradling piece.

Preferably, the top of the telescopic rod is provided with a cover plate, the cover plate corresponds to the buffer groove in position, and the cover plate is fixedly connected to the outside of the telescopic rod through a screw.

Preferably, the outer parts of the chest supporting plate and the chin supporting plate are wrapped with rubber materials.

Preferably, the first folding plate and the second folding plate are both provided with permanent magnets, and the fixed plate is provided with permanent magnets corresponding to the first folding plate and the second folding plate.

(III) advantageous effects

The utility model provides a foldable backbone conditioning equipment. The method has the following beneficial effects:

the foldable spine conditioning equipment has the advantages that the first folding plate and the second folding plate which can be folded are arranged, when the foldable spine conditioning equipment is not used, the first folding plate and the second folding plate are folded and are adsorbed on the fixing plate through the permanent magnets, the space occupation of the equipment can be reduced, the equipment is convenient to carry, the supporting device is arranged, the first pin rod and the second pin rod in the fixing plate are connected with the first positioning hole or the second positioning hole in the supporting device in an inserting mode, the supporting device can be erected or put down and is convenient to store, the supporting device plays a role in supporting a chin by matching with the fourth spring in the supporting device, the height can be freely adjusted by the aid of the positioning clamping plate, the foldable spine conditioning equipment is suitable for different students, in addition, the chest supporting plate and the first spring are arranged, and the equipment has good portability, the use and the process of accomodating are very simple and convenient to can adjust in a flexible way, can play the effect of adjusting student's position of sitting.

Drawings

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

fig. 2 is an internal cross-sectional view of the fixing plate of the present invention;

FIG. 3 is a schematic structural view of the supporting device of the present invention;

FIG. 4 is a partial cross-sectional view of the supporting device of the present invention;

fig. 5 is a schematic view of the folding state of the device of the present invention.

In the figure: 1 fixed plate, 101 plate body, 102 first sliding chute, 103 first pin rod, 104 second spring, 105 first gear rod, 106 guy cable, 107 handle, 108 second sliding chute, 109 second pin rod, 110 third spring, 111 second gear rod, 112 gear, 113 rotating shaft, 2 strutting arrangement, 201 rotating head, 202 rotating hole, 203 first locating hole, 204 second locating hole, 205 sleeve, 206 gap, 207 rotating column, 208 right-angle plate, 209 locating snap-gauge plate, 210 magnet, 211 through groove, 212 telescopic link, 213 locating groove, 214 cover plate, 215 buffer groove, 216 support rod, 217 fourth spring, 218 chin support plate, 3 first folding plate, 4 second folding plate, 5 chest support plate, 6 first spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a folding spine conditioning device comprises a fixing plate 1, a supporting device 2, a first folding plate 3 and a second folding plate 4, wherein the supporting device 2 is hinged inside the fixing plate 1, the first folding plate 3 is hinged outside the fixing plate 1, the second folding plate 4 is hinged outside the fixing plate 1, the first folding plate 3 and the second folding plate 4 are symmetrically arranged, a chest supporting plate 5 is slidably connected inside the fixing plate 1, a first spring 6 is fixedly connected outside the chest supporting plate 5, one end of the first spring 6, far away from the chest supporting plate 5, is fixedly connected with the outside of the fixing plate 1, by arranging the chest supporting plate 5 and the first spring 6, the supporting function for the chest can be achieved, the device has better portability, the use and the storage process are extremely simple and convenient, and the device can be flexibly adjusted and can play a role in adjusting the sitting posture of students.

Further, the fixing plate 1 includes a plate body 101, a first sliding groove 102 is formed in the plate body 101, a first pin rod 103 is slidably connected to the inside of the first sliding groove 102, a second spring 104 is fixedly connected to the outside of the first pin rod 103, a first gear rod 105 is fixedly connected to the outside of the first pin rod 103, a cable 106 is fixedly connected to the outside of the first pin rod 103, a handle 107 is fixedly connected to the outside of the cable 106, a second sliding groove 108 is formed in the plate body 101, a second pin rod 109 is slidably connected to the inside of the second sliding groove 108, a third spring 110 is fixedly connected to the outside of the second pin rod 109, a second gear rod 111 is fixedly connected to the outside of the second pin rod 109, a gear 112 is connected to the inside of the fixing plate 1 in a rotating manner, the gear 112 is respectively engaged with the first gear rod 105 and the second gear rod 111, and a rotating shaft 113 is fixedly connected to the plate body 101.

Furthermore, the supporting device 2 comprises a rotating head 201, a rotating hole 202 is formed in the rotating head 201, the rotating hole 202 is hinged to the rotating shaft 113, a first positioning hole 203 is formed in the rotating head 201, a second positioning hole 204 is formed in the rotating head 201, the second positioning hole 204 and the first positioning hole 203 are located on the same circumference, a sleeve 205 is fixedly connected to the outside of the rotating head 201, a notch 206 is formed in the sleeve 205, a rotating column 207 is fixedly connected to the outside of the sleeve 205, a right-angle plate 208 is hinged to the rotating column 207, a positioning clamping plate 209 is fixedly connected to the right-angle plate 208, a magnet 210 is fixedly connected to the outside of the right-angle plate 208, a through groove 211 is formed in the sleeve 205, a telescopic rod 212 is slidably connected to the inside of the through groove 211, a positioning groove 213 is formed in the telescopic rod 212, a plurality of positioning grooves 213 are formed in the positioning groove 213, and are suitable for adjustment at different heights, a buffering groove 215 is formed in the top of the telescopic rod 212, the inside of the buffer slot 215 is slidably connected with a support rod 216, the bottom of the support rod 216 is fixedly connected with a fourth spring 217, the top of the telescopic rod 212 is provided with a cover plate 214, the position of the cover plate 214 corresponds to the position of the buffer slot 215, the cover plate 214 is fixedly connected with the outside of the telescopic rod 212 through a screw, when the durability of the fourth spring 217 is poor, the cover plate 214 can be opened for replacement, the top of the support rod 216 is fixedly connected with a chin support plate 218, through the arrangement of the support device 2, the first pin rod 103 and the second pin rod 109 in the fixing plate 1 are inserted into the first positioning hole 203 or the second positioning hole 204 on the support device 2, the support device 2 can be erected or put down, the storage is convenient, the fourth spring 217 in the support device 2 is matched to play a role in supporting the chin, and the height can be freely adjusted through the function of the positioning clamp plate 209, is suitable for different students.

In addition, the outside of chest support plate 5 and chin support plate 218 all wraps up has rubber material, can bring better travelling comfort when using.

It is worth noting that the permanent magnets are arranged in the first folding plate 3 and the second folding plate 4, the permanent magnets are arranged in the fixing plate 1 and correspond to the first folding plate 3 and the second folding plate 4, the first folding plate 3 and the second folding plate 4 can be folded and stored conveniently, and therefore the device can reduce space occupation and is convenient to carry.

The working principle is as follows: when the folding table is used, the first folding plate 3 and the second folding plate 4 are respectively turned over from the fixing plate 1 to enable the three to be positioned on the same horizontal plane, then the folding table is horizontally placed on the table, the edge of the table is aligned with the edge of the fixing plate 1, at the moment, the chest supporting plate 5 plays a role in supporting the chest under the action of the first spring 6, the handle 107 is pulled outwards, the first pin rod 103 is driven to move rightwards through the inhaul cable 106, the first gear rod 105 outside the first pin rod 103 moves rightwards along with the rightwards, the second gear rod 111 is driven to move leftwards through the meshing action of the gear 112, the second pin rod 109 is further driven to move leftwards, at the moment, the first pin rod 103 and the second pin rod 109 are separated from the first positioning hole 203 on the supporting device 2 and are plugged, at the moment, the supporting device 2 is erected to a position vertical to the fixing plate 1, the handle 107 is loosened, and under the action of the second spring 104 and the third spring 110, drive first round pin pole 103 and second round pin pole 109 and go in opposite directions for inside of the second locating hole 204 on strutting arrangement 2 is pegged graft to first round pin pole 103 and second round pin pole 109 plays the fixed action, and strutting arrangement 2 can play the supporting role to the chin this moment, and the inside fourth spring 217 of strutting arrangement 2 provides the cushioning effect.

When the height of strutting arrangement 2 needs to be adjusted, with right-angle plate 208 anticlockwise rotation for right-angle plate 208 is dialled from the outside of sleeve 205, can stretch out and draw back the regulation with telescopic link 212 in the inside of sleeve 205 this moment, after adjusting suitable height, through dialling back sleeve 205's outside with right-angle plate 208, laminate through the outside of magnet 210 and sleeve 205, location cardboard 209 on the right-angle plate 208 and the location recess 213 on the telescopic link 212 carry out the joint this moment, realize the location of telescopic link 212.

When the folding device needs to be folded, the handle 107 is pulled outwards, so that the first pin rod 103 and the second pin rod 109 are contracted into the fixing plate 1, the supporting device 2 is rotated to a position flush with the fixing plate 1, the handle 107 is loosened, the first positioning hole 203 is inserted and connected through the first pin rod 103 and the second pin rod 109 to carry out the folding and fixing functions, and finally the first folding plate 3 and the second folding plate 4 are folded and adsorbed outside the fixing plate 1 through magnetic force, so that the folding is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A foldable spine conditioning device, comprising a fixing plate (1), a supporting device (2), a first folding plate (3) and a second folding plate (4), characterized in that: the utility model discloses a chest support plate, including fixed plate (1), the inside of fixed plate (1) articulates there is strutting arrangement (2), the outside of fixed plate (1) articulates there is first folded sheet (3), the outside of fixed plate (1) articulates there is second folded sheet (4), first folded sheet (3) and second folded sheet (4) symmetry set up, the inside sliding connection of fixed plate (1) has chest backup pad (5), the first spring (6) of outside fixedly connected with of chest backup pad (5), the one end that chest backup pad (5) were kept away from in first spring (6) and the outside fixed connection of fixed plate (1).

2. The foldable spine conditioning device of claim 1, characterized in that: the fixing plate (1) comprises a plate body (101), a first sliding groove (102) is formed in the plate body (101), a first pin rod (103) is connected to the first sliding groove (102) in a sliding mode, a second spring (104) is fixedly connected to the outer portion of the first pin rod (103), a first gear rod (105) is fixedly connected to the outer portion of the first pin rod (103), a cable (106) is fixedly connected to the outer portion of the first pin rod (103), a handle (107) is fixedly connected to the outer portion of the cable (106), a second sliding groove (108) is formed in the plate body (101), a second pin rod (109) is connected to the inner portion of the second sliding groove (108) in a sliding mode, a third spring (110) is fixedly connected to the outer portion of the second pin rod (109), a second gear rod (111) is fixedly connected to the outer portion of the second pin rod (109), and a gear (112) is rotatably connected to the inner portion of the fixing plate body (1), the gear (112) is respectively meshed with the first gear rod (105) and the second gear rod (111), and a rotating shaft (113) is fixedly connected to the plate body (101).

3. The foldable spine conditioning device of claim 1, characterized in that: the supporting device (2) comprises a rotating head (201), a rotating hole (202) is formed in the rotating head (201), the rotating hole (202) is hinged to a rotating shaft (113), a first positioning hole (203) is formed in the rotating head (201), a second positioning hole (204) is formed in the rotating head (201), a sleeve (205) is fixedly connected to the outer portion of the rotating head (201), a notch (206) is formed in the sleeve (205), a rotating column (207) is fixedly connected to the outer portion of the sleeve (205), a right-angle plate (208) is hinged to the rotating column (207), a positioning clamping plate (209) is fixedly connected to the right-angle plate (208), a magnet (210) is fixedly connected to the outer portion of the right-angle plate (208), a through groove (211) is formed in the sleeve (205), and a telescopic rod (212) is slidably connected to the inner portion of the through groove (211), the telescopic rod (212) is provided with a positioning groove (213), the top of the telescopic rod (212) is provided with a buffer groove (215), the inside of the buffer groove (215) is connected with a support rod (216) in a sliding mode, the bottom of the support rod (216) is fixedly connected with a fourth spring (217), and the top of the support rod (216) is fixedly connected with a chin support plate (218).

4. A foldable spine conditioning device according to claim 3, characterized in that: the top of the telescopic rod (212) is provided with a cover plate (214), the cover plate (214) corresponds to the buffer groove (215), and the cover plate (214) is fixedly connected to the outside of the telescopic rod (212) through screws.

5. The foldable spine conditioning device of claim 1, characterized in that: the exterior of the chest supporting plate (5) and the chin supporting plate (218) are wrapped by rubber materials.

6. The foldable spine conditioning device of claim 1, characterized in that: the permanent magnets are arranged in the first folding plate (3) and the second folding plate (4), and the permanent magnets are correspondingly arranged in the fixing plate (1) and the first folding plate (3) and the second folding plate (4).