CN213128818U

CN213128818U - Novel stainless steel prison dish chair

Info

Publication number: CN213128818U
Application number: CN202021987049.8U
Authority: CN
Inventors: 张树伟
Original assignee: Zibo Zhiheng Industry & Trade Co ltd
Current assignee: Zibo Zhiheng Industry & Trade Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-05-07
Anticipated expiration: 2030-09-12

Abstract

The utility model discloses a novel stainless steel prison dish chair, including supporting the support body, the middle part fixed mounting who supports the support body has the cushion board, the last fixed surface of cushion board installs the sponge cushion, the back fixed surface of cushion board installs the back board, the cushion board with back board junction fixed mounting has the latex gasbag, the front fixed surface of back board installs the sponge cushion. A novel stainless steel prison dish chair, can dismantle sponge cushion and get off and wash, maintain or change, alright like this alright need not to change whole stainless steel prison dish chair or need not to make whole stainless steel prison dish chair wash or carry to appointed some and maintain, thereby make more labour saving and time saving, reduce the expense from the new purchase, and can make the latex gasbag play better supporting role and massage effect and can adapt to and various use crowds to the waist, thereby make stainless steel prison dish chair use more comfortable.

Description

Novel stainless steel prison dish chair

Technical Field

The utility model relates to a prison dish chair field, in particular to novel stainless steel prison dish chair.

Background

The supervision chair is a chair made of stainless steel as a main material, is often applied to public places such as airports, railway stations and hospitals, comprises a support frame body, a cushion plate and the like, has longer service life, is not easy to damage, has lower production cost, and is widely applied to various fields; however, the existing stainless steel monitoring disc chair has certain disadvantages when in use, the comfort degree of the chair is very poor after a user sits down, single-point compression is caused by single-point stress of buttocks or thigh bones, single-point blood non-circulation is easy to cause diseases after long-term sitting, and a sponge cushion and a sponge back cushion of the whole chair are not easy to detach and install, so that the maintenance or cleaning is very troublesome, and the whole monitoring disc chair needs to be replaced if replaced.

Disclosure of Invention

The main object of the utility model is to provide a novel stainless steel prison dish chair can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel stainless steel prison dish chair, includes the support body, the middle part fixed mounting who supports the support body has the cushion board, the last fixed surface of cushion board installs the sponge cushion, the back fixed surface of cushion board installs the back board, the cushion board with back board junction fixed mounting has the latex gasbag, the front fixed surface of back board installs the sponge cushion.

Preferably, the four feet on the lower surface of the support frame body are fixedly sleeved with plastic foot sleeves, and the upper surface of the support frame body is fixedly sleeved with the armrest sleeve.

Preferably, No. two mounting grooves are formed in the front surface of the backrest plate, No. one mounting groove is formed in the upper surface of the cushion plate, and fixing clamp holes are formed in positions, close to four corners, of the inner side surfaces of the No. one mounting groove and the No. two mounting grooves.

Preferably, the lower fixed surface of sponge cushion is connected with return spring, return spring's lower extreme fixedly connected with plastics plate, the lower surface of plastics plate is close to four corners position fixed mounting and has metal shrapnel, metal shrapnel's fixed surface installs fixed fixture block, the sponge cushion is fixed with the cushion board through fixed embedding mounting groove in, the sponge cushion with the structure of sponge cushion is the same.

Preferably, the exhaust through-hole has been seted up on the one end surface of latex gasbag, the below fixed mounting that the one end surface of latex gasbag is located the exhaust through-hole has the check valve, the port of exhaust through-hole is equipped with sealed cap, the front fixed surface of latex gasbag installs protruding piece, the inside fixed mounting of latex gasbag has the reinforcement emulsion piece.

Preferably, the sponge back cushion is fixed with the backrest plate through a second fixing embedded groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, after long-term use, if the surface of the sponge cushion and the sponge cushion are dirty, a user can pinch the metal elastic sheet to detach the sponge cushion and the sponge cushion for cleaning, maintenance or replacement, so that the whole stainless steel supervision chair is not needed to be replaced or cleaned or carried to a designated point for maintenance, thereby saving more time and labor, reducing the cost from new purchase, and through the arranged latex air bag, when the backrest is used, the back extrudes the latex air bag to support the waist, and the convex block is arranged to play a role of massaging the waist, in addition, the setting of the latex air bag can lead the size of the air bag to be properly adjusted according to the use, thus, the latex air bag can play a better role of supporting and massaging the waist and can adapt to various using crowds, thereby making the stainless steel watch disk chair more comfortable to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel stainless steel watch disk chair of the present invention;

FIG. 2 is a partial cross-sectional view of a cushion plate and a sponge cushion of the novel stainless steel tray chair of the present invention;

FIG. 3 is a partial cross-sectional view of the latex airbag of the novel stainless steel watch tray chair of the present invention;

fig. 4 is an enlarged view of a position a in fig. 1 of the novel stainless steel watch tray chair of the present invention.

In the figure: 1. a support frame body; 101. plastic foot covers; 2. a cushion plate; 201. a first mounting groove; 202. fixing the clamp hole; 3. a sponge cushion; 301. a return spring; 302. a plastic plate; 303. a metal spring sheet; 304. fixing the fixture block; 4. a back board; 401. a second mounting groove; 5. a latex air bag; 501. a raised block; 502. an exhaust through hole; 503. a one-way valve; 504. a sealing cap; 505. reinforcing the latex sheet; 6. a sponge back cushion.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a novel stainless steel disc chair comprises a support frame body 1, a cushion plate 2 is fixedly installed in the middle of the support frame body 1, a sponge cushion 3 is fixedly installed on the upper surface of the cushion plate 2, a back board 4 is fixedly installed on the rear surface of the cushion plate 2, a latex airbag 5 is fixedly installed at the joint of the cushion plate 2 and the back board 4, and a sponge back cushion 6 is fixedly installed on the front surface of the back board 4;

four feet on the lower surface of the support frame body 1 are fixedly sleeved with plastic foot sleeves 101, and the upper surface of the support frame body 1 is fixedly sleeved with armrest sleeves; a second mounting groove 401 is formed in the front surface of the backrest plate 4, a first mounting groove 201 is formed in the upper surface of the cushion plate 2, and fixing clamp holes 202 are formed in positions, close to four corners, of the inner side surfaces of the first mounting groove 201 and the second mounting groove 401; the lower surface of the sponge cushion 3 is fixedly connected with a return spring 301, the lower end of the return spring 301 is fixedly connected with a plastic plate 302, the lower surface of the plastic plate 302 is fixedly provided with metal elastic sheets 303 near four corners, the surface of the metal elastic sheets 303 is fixedly provided with a fixed clamping block 304, the sponge cushion 3 is fixedly embedded into the first mounting groove 201 to be fixed with the cushion plate 2, the structures of the sponge back cushion 6 and the sponge cushion 3 are the same, after long-term use, if the surface of the sponge cushion 3 and the sponge back cushion 6 are dirty, the user can pinch and press the metal elastic sheet 303 to detach the sponge cushion 3 and the sponge back cushion 6 for cleaning, maintenance or replacement, therefore, the whole stainless steel supervision chair does not need to be replaced or cleaned or carried to a designated point for maintenance, so that more time and labor are saved, and the cost of new purchase is reduced. (ii) a An exhaust through hole 502 is formed in the surface of one end of the latex airbag 5, a one-way valve 503 is fixedly installed on the surface of one end of the latex airbag 5, which is located below the exhaust through hole 502, a sealing cap 504 is arranged at the port of the exhaust through hole 502, a protruding block 501 is fixedly installed on the front surface of the latex airbag 5, and a reinforced latex sheet 505 is fixedly installed inside the latex airbag 5; sponge cushion 6 is fixed through No. two mounting groove 401 of fixed embedding and back board 4, when the back, the back will extrude latex gasbag 5, make the waist receive the support, and be equipped with protruding piece 501 and can play the effect of massage to the waist, latex gasbag 5's setting can make the gasbag size according to using suitable debugging in addition, like this alright make latex gasbag 5 play better supporting role and massage effect and can adapt to and various use crowds to the waist, thereby make stainless steel watch on a shop and use more comfortablely.

It should be noted that, the utility model relates to a novel stainless steel supervising chair, before using, the user can inflate through the inflator pump butt joint check valve 503 first, observe the size of the expansion of the latex gasbag 5 during inflation, then finish inflating according to the user demand of oneself, in use, the user can directly sit on the sponge cushion 3 on the upper surface of the cushion plate 2, at the moment of sitting again, the impact force generated at the moment of sitting is reduced under the buffering of the sponge cushion 3 and the return spring 301, and the sponge cushion 3 and the return spring 301 can completely attach to the hip and the thigh, so that each part is stressed evenly, thereby reducing the oppression feeling brought by single position stress, when the backrest, the back will extrude the latex gasbag 5, so that the waist is supported, and the protruding block 501 is arranged to play a role of massaging to the waist, in addition, the arrangement of the latex air bag 5 can enable the size of the air bag to be properly adjusted according to the use, so that the latex air bag 5 can better support and massage the waist and can adapt to various users, thereby enabling the stainless steel supervision chair to be more comfortable to use, and in addition, after long-term use, if the surface of the sponge cushion 3 and the sponge cushion 6 are dirtied, a user can pinch the metal elastic piece 303, the sponge cushion 3 and the sponge cushion 6 are disassembled to be cleaned, maintained or replaced, so that the whole stainless steel supervision chair does not need to be replaced or the whole stainless steel supervision chair does not need to be cleaned or carried to a specified point for maintenance, thereby enabling more time and labor to be saved, and reducing the cost of new purchase.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel stainless steel prison dish chair which characterized in that: including supporting support body (1), the middle part fixed mounting who supports support body (1) has cushion board (2), the last fixed surface of cushion board (2) installs sponge cushion (3), the back fixed surface of cushion board (2) installs back board (4), cushion board (2) with back board (4) junction fixed mounting has latex gasbag (5), the preceding fixed surface of back board (4) installs sponge cushion (6).

2. The novel stainless steel watch tray chair according to claim 1, characterized in that: the plastic foot sleeves (101) are fixedly sleeved on four feet of the lower surface of the support frame body (1), and the upper surface of the support frame body (1) is fixedly sleeved with the armrest sleeves.

3. The novel stainless steel watch tray chair according to claim 1, characterized in that: no. two mounting grooves (401) have been seted up to the front surface of back board (4), mounting groove (201) have been seted up to cushion board (2) upper surface, mounting groove (201) with No. two inside surface of mounting groove (401) is close to the four corners position and has all seted up fixing clip hole (202).

4. The novel stainless steel watch tray chair according to claim 3, wherein: the lower fixed surface of sponge cushion (3) is connected with return spring (301), the lower extreme fixedly connected with plastics plate (302) of return spring (301), the lower surface of plastics plate (302) is close to four corners fixed mounting and has metal shrapnel (303), the fixed surface of metal shrapnel (303) installs fixed fixture block (304), sponge cushion (3) are fixed with cushion board (2) in through a fixed embedding mounting groove (201), sponge cushion (6) with the structure of sponge cushion (3) is the same.

5. The novel stainless steel watch tray chair according to claim 3, wherein: exhaust through-hole (502) have been seted up on the one end surface of latex gasbag (5), the below fixed mounting that the one end surface of latex gasbag (5) is located exhaust through-hole (502) has check valve (503), the port of exhaust through-hole (502) is equipped with sealing cap (504), the preceding fixed surface of latex gasbag (5) installs protruding piece (501), the inside fixed mounting of latex gasbag (5) has reinforcement emulsion piece (505).

6. The novel stainless steel watch tray chair according to claim 5, wherein: the sponge back cushion (6) is fixed with the backrest plate (4) through a second fixing embedded groove (401).