CN219020640U - Ageing-resistant plastic chair - Google Patents
Ageing-resistant plastic chair Download PDFInfo
- Publication number
- CN219020640U CN219020640U CN202222861984.5U CN202222861984U CN219020640U CN 219020640 U CN219020640 U CN 219020640U CN 202222861984 U CN202222861984 U CN 202222861984U CN 219020640 U CN219020640 U CN 219020640U
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- Prior art keywords
- chair
- connecting rod
- mounting bracket
- seat
- resistant plastic
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Abstract
The utility model relates to an aging-resistant plastic chair, which comprises a chair surface, a mounting bracket and chair legs, wherein the chair legs are of a plastic structure, the chair surface is of a plastic structure, the mounting bracket is connected to the upper end of the chair legs, the chair surface is provided with a supporting skirt edge, the inner side of the supporting skirt edge is provided with an annular supporting step extending along the circumferential direction of the chair surface, the supporting step is provided with a plurality of vertical jacks, a light shield covers the chair surface, the edge of the light shield is provided with fixing belts which are inserted into the vertical jacks in a one-to-one correspondence manner, the mounting bracket is provided with bolts penetrating into the vertical jacks, the fixing belts are suspended in the vertical jacks by the bolts, the chair surface is supported on the mounting bracket through the supporting step, and the light shield is of a flexible structure. The utility model provides an aging-resistant plastic chair which has good comfort and can delay the aging of a chair surface when sitting, and solves the problems of poor comfort and easy aging of the chair surface when the existing plastic chair sits.
Description
Technical Field
The utility model relates to the technical field of chairs, in particular to an aging-resistant plastic chair.
Background
The chair is a daily furniture, and according to materials, the chair comprises a metal chair, a wood chair, a plastic chair and the like. In chinese patent application No. CN201410096480.6, entitled "plastic seat without upholstery by injection molding", a conventional plastic chair is disclosed, in which the seat surface of the conventional plastic chair is exposed for the user to sit thereon, which is not only poor in comfort during use, but also is prone to aging.
Disclosure of Invention
The utility model provides an aging-resistant plastic chair which has good comfort and can delay the aging of a chair surface when sitting, and solves the problems of poor comfort and easy aging of the chair surface when the existing plastic chair sits.
The technical problems are solved by the following technical scheme: the utility model provides an ageing-resistant plastic chair, includes the chair seat, mounting bracket and the chair foot of support seat, the chair foot is plastic construction, the chair seat is plastic construction, the mounting bracket is connected in the upper end of chair foot, the cover is equipped with the lens hood on the chair seat, the chair seat is equipped with the support shirt rim, be equipped with the annular supporting step that extends along chair seat circumference on the inboard of supporting the shirt rim, be equipped with a plurality of vertical jacks on the supporting step, the vertical jacks distributes along the circumference of chair seat, the lens hood covers the chair seat, the edge of lens hood is equipped with the fixed band that inserts in the vertical jack with one-to-one, be equipped with a plurality of one-to-one ground and wear to establish on the mounting bracket the bolt in the vertical jack, the bolt is pluggable to insert in the vertical jack, the bolt will the fixed band hangs in the vertical jack, the chair seat passes through the supporting step supports on the mounting bracket, the lens hood is flexible construction. The shading cover is arranged, so that the ageing of the chair surface can be delayed. The sunshade is flexible structure, can improve the travelling comfort when taking. The detachable structure is arranged between the light shield and the chair surface, so that the light shield can be taken down for cleaning. The light shield is fixed reliably.
Preferably, the lower end of the light shield is provided with an inner folded edge, a protective sleeve is formed between the inner folded edge and the side wall of the light shield, the lower end of the support skirt is arranged in the protective sleeve in a penetrating mode, the fixing belt is connected to the inner folded edge, and the lower end of the support skirt extends out of the mounting bracket downwards. The sunshade can cover the whole chair surface, and the anti-aging effect is good.
Preferably, the mounting bracket is provided with a plurality of pressing blocks extending along the circumferential direction of the supporting skirt, and the inner peripheral surface of the pressing blocks matched with the supporting skirt clamps the inner folded edge. The fixing reliability can be improved, and the probability of damaging the fixing belt when the light shield is pulled up is reduced.
Preferably, the pressing block is of a spring plate structure. The requirement on the matching precision between the support skirt and the pressing block can be reduced, and the convenience in manufacturing is improved.
Preferably, a hanging sleeve is arranged on the fixing belt, and the hanging sleeve covers the upper end of the bolt to hang the fixing belt in the vertical jack through the bolt. The convenience of the bolt when the fixing belt is installed in the vertical jack can be improved.
The chair comprises a chair leg, and is characterized by further comprising a backrest, wherein the backrest and the chair leg are detachably connected together, the chair leg comprises two front chair legs and two rear chair legs, the two front chair legs are distributed along the left-right direction, the front chair legs incline in a state that the upper ends face forward, the two rear chair legs are distributed along the left-right direction, the rear chair legs incline in a state that the upper ends face backward, the backrest is provided with a first left connecting rod, a second left connecting rod, a first right connecting rod and a second right connecting rod, the first left connecting rod is provided with a first left connecting rod part connecting sliding sleeve which is sleeved on the left rear chair leg, the first left connecting rod part connecting sliding sleeve is only sleeved on the left rear chair leg, the rear chair leg is connected together, the second left connecting rod part connecting sleeve is sleeved on the left front chair leg, the second left connecting rod part connecting sleeve is sleeved on the right front chair leg, the first left connecting rod part connecting sleeve is sleeved on the right connecting rod connecting sleeve, the first left connecting rod is sleeved on the right front chair leg, the right connecting rod is connected with the right connecting rod, and the first connecting rod is sleeved on the right front chair leg, and the first connecting rod is sleeved on the right connecting rod is connected with the right connecting rod, and the first connecting rod is sleeved on the front and the right connecting rod is connected with the front connecting rod. A connection mode of the backrest is provided, and the connection mode is convenient to assemble.
Preferably, the left rear chair leg is detachably connected with the mounting bracket, and can be pulled out from the first left connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the left front chair leg and the mounting bracket are detachably connected together, and the left front chair leg and the mounting bracket can be pulled out of the second left connecting rod part connecting sliding sleeve after being separated; the rear chair leg positioned on the right is detachably connected with the mounting bracket, and can be pulled out from the first right connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the front chair leg on the right is detachably connected with the mounting bracket, and can be pulled out from the second right connecting rod part connecting sliding sleeve after being separated from the mounting bracket. The assembly is convenient, and the assembled container can be disassembled for storage.
Preferably, the mounting bracket is provided with four connecting through holes, and the four chair leg fixing bolts penetrate through the four connecting through holes in a one-to-one correspondence manner and are in one-to-one correspondence threaded connection with the upper threaded holes on the upper end surfaces of the four chair legs to detachably connect the chair legs with the mounting bracket. Provides a specific technical scheme for detachably connecting the chair legs and the chair surface.
Preferably, the backrest is of plastic construction.
Preferably, the mounting bracket is of stainless steel construction.
The utility model has the following beneficial effects: the shading cover is arranged, so that the ageing of the chair surface can be delayed; the light shield is of a flexible structure, so that the comfort is good when sitting; the light shield can be detached, so that the light shield is convenient to take down and clean; the fixation between the light shield and the chair surface is reliable; the back is fixed with the supporting legs without damaging the supporting legs, welding and bolting, and the assembly is convenient.
Drawings
FIG. 1 is a schematic left-hand view of the present utility model;
fig. 2 is a partially enlarged schematic view at a of fig. 1.
In the figure: the chair comprises a chair seat 1, a backrest 2, chair legs 3, front chair legs 4, rear chair legs 5, a first left connecting rod 6, a second left connecting rod 7, a first left connecting rod part connecting sliding sleeve 8, a second left connecting rod part connecting sliding sleeve 9, chair leg fixing bolts 10, upper threaded holes 11, a light shield 12, a supporting skirt 13, a supporting step 14, a vertical jack 15, an inner folding edge 16, a fixing belt 17, a bolt 19, a hanging sleeve 20, a mounting bracket 22 and a zipper 23.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, an aging-resistant plastic chair comprises a seat 1, a backrest 2 and legs 3 supporting the seat. The chair legs are of plastic structure, the chair surface is of plastic structure, and the backrest is of plastic structure. The backrest and the chair legs are detachably connected together. The seat is provided with a mounting bracket 22, in particular: the chair legs comprise two front chair legs 4 and two rear chair legs 5, wherein the two front chair legs are distributed along the left-right direction, the front chair legs incline in a state that the upper ends face the rear lower ends forward, the two rear chair legs are distributed along the left-right direction, and the rear chair legs incline in a state that the upper ends face the front lower ends backward. The backrest is provided with a first left connecting rod 6, a second left connecting rod 7, a first right connecting rod and a second right connecting rod. The first left connecting rod is provided with a first left connecting rod part connecting sliding sleeve 8 sleeved on the left rear chair leg, the first left connecting rod part connecting sliding sleeve is only sleeved on the left rear chair leg and positioned at the rear chair leg connecting together, the second left connecting rod is provided with a second left connecting rod part connecting sliding sleeve 9 sleeved on the left front chair leg, the second left connecting rod part connecting sliding sleeve is only sleeved on the left front chair leg and connected with the left front chair leg, the first right connecting rod is provided with a first right connecting rod part connecting sliding sleeve sleeved on the right rear chair leg and connected with the right rear chair leg, and the second right connecting rod is provided with a second right connecting rod part connecting sliding sleeve sleeved on the right front chair leg and connected with the right front chair leg.
The left rear chair leg and the mounting bracket are detachably connected together, and can be pulled out from the first left connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the left front chair leg and the mounting bracket are detachably connected together, and can be pulled out from the second left connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the rear chair leg positioned on the right is detachably connected with the mounting bracket, and can be pulled out from the first right connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the front chair leg on the right is detachably connected with the mounting bracket, and can be pulled out from the second right connecting rod part connecting sliding sleeve after being separated from the mounting bracket.
The specific mode of detachable connection of the chair legs and the mounting brackets is as follows: four connecting through holes are formed in the mounting bracket, and four chair leg fixing bolts 10 penetrate through the four connecting through holes in a one-to-one correspondence mode and are in threaded connection with upper threaded holes 11 in the upper end faces of the four chair legs in a one-to-one correspondence mode to detachably connect the chair legs with the mounting bracket.
During assembly, four chair legs penetrate into the four connecting rod part connecting sliding sleeves in a one-to-one correspondence manner, then the four chair legs are fixed with the chair surface, and after the chair legs are fixed with the chair surface, the backrest is fixed and cannot move up and down.
The chair surface is sleeved with a light shield 12 which is of a flexible structure. The seat is equipped with the support shirt rim 13, is equipped with on the inboard of support shirt rim along seat circumference extension's annular supporting step 14, is equipped with a plurality of vertical jacks 15 on the supporting step, and vertical jack distributes along the circumference of seat, and the lens hood covers seat and support shirt rim. The lower end of the light shield is provided with an inner folded edge 16, and a protective sleeve is formed between the inner folded edge and the side wall of the light shield. The lower end of the supporting skirt is arranged in the protective sleeve in a penetrating way, and a plurality of fixing belts 17 are arranged on the inner folded edge. The fixing bands are inserted into the vertical jacks in a one-to-one correspondence manner, and a plurality of bolts 19 which are penetrated in the vertical jacks in a one-to-one correspondence manner are arranged on the mounting bracket and are inserted in the vertical jacks in a pluggable manner. The bolt hangs the fixed band in vertical jack, specifically: the fixing strap is provided with a hanging sleeve 20 which covers the upper end of the bolt to hang the fixing strap in the vertical jack through the bolt. The seat is supported on the mounting bracket by the support step. The lower end of the support skirt extends downwardly beyond the mounting bracket. The mounting bracket is provided with a plurality of pressing blocks extending along the circumference of the supporting skirt, and the inner peripheral surface of the supporting skirt is matched with the pressing blocks to clamp the inner folded edge. The pressing block is of a spring plate structure.
The seat and the support bracket can be separated by pulling the seat upwards, and then the light shield is taken down, so that the light shield is convenient to be taken down from the seat, the inner folded edge is provided with an opening extending from the edge to the bottom wall of the protective sleeve, the opening is closed by the zipper 23, and the opening is opened by pulling the zipper open, so that the light shield is convenient to take down.
Claims (10)
1. The utility model provides an ageing-resistant plastic chair, includes the seat and supports the seat's chair foot, the seat is plastic construction, its characterized in that still includes the mounting bracket, the mounting bracket is connected in the upper end of seat, the cover is equipped with the lens hood on the seat, the seat is equipped with the support shirt rim, be equipped with on the inboard of support shirt rim along the annular supporting step of seat circumference extension, be equipped with a plurality of vertical jacks on the supporting step, the vertical jack distributes along the circumference of seat, the lens hood covers the seat, the edge of lens hood is equipped with the fixed band of one-to-one ground in inserting in the vertical jack, be equipped with a plurality of one-to-one ground wearing to establish on the mounting bracket the bolt in the vertical jack, the bolt can be pulled out to insert in the vertical jack, the bolt will the fixed band hangs in the vertical jack, the seat passes through the supporting step is supported on the mounting bracket, the lens hood is flexible construction.
2. The ageing-resistant plastic chair of claim 1, wherein an inner flange is arranged at the lower end of the light shield, a protective sleeve is formed between the inner flange and the side wall of the light shield, the lower end of the supporting skirt is arranged in the protective sleeve in a penetrating manner, the fixing belt is connected to the inner flange, and the lower end of the supporting skirt extends downwards out of the mounting bracket.
3. An ageing-resistant plastic chair in accordance with claim 2, wherein the mounting bracket is provided with a plurality of press blocks extending circumferentially along the support skirt, the press blocks engaging the inner peripheral surface of the support skirt to retain the inner flange.
4. An aging resistant plastic chair according to claim 3, wherein the pressing block is of a spring plate structure.
5. An ageing-resistant plastic chair as claimed in claim 1 or 2 or 3 or 4, wherein the fixing strap is provided with a suspension sleeve which is over the upper end of the latch to effect suspension of the fixing strap within the vertical receptacle by the latch.
6. The aging-resistant plastic chair according to claim 1, 2, 3 or said aging-resistant plastic chair further comprising a backrest, said backrest and said chair legs are detachably connected together, said chair legs comprise two front chair legs and two rear chair legs, said two front chair legs are distributed in a left-right direction, said front chair legs are inclined in a state in which the upper ends thereof face forward, said two rear chair legs are distributed in a left-right direction, said rear chair legs are inclined in a state in which the lower ends thereof face forward, said backrest is provided with a first left connecting rod, a second left connecting rod, a first right connecting rod and a second right connecting rod, said first left connecting rod is provided with a first left connecting rod portion connecting sliding sleeve which is sleeved on said rear chair legs on the left side and said rear chair legs are connected together, said second left connecting rod is provided with a second left connecting rod portion connecting sleeve which is sleeved on said front chair legs on the left side and said second left connecting rod portion connecting said second left and right connecting rod are sleeved on said right chair legs, said first left connecting rod portion connecting rod is provided with a second left connecting rod portion connecting sleeve which is sleeved on said right connecting rod, said first left connecting rod portion connecting rod is sleeved on said right connecting rod is sleeved on said front chair legs, said first left connecting rod portion connecting rod is sleeved on said right connecting rod is sleeved together.
7. The aging resistant plastic chair according to claim 6, wherein the left rear leg is detachably connected to the mounting bracket, and the left rear leg is removable from the first left connecting rod portion connecting sleeve after being disconnected from the mounting bracket; the left front chair leg and the mounting bracket are detachably connected together, and the left front chair leg and the mounting bracket can be pulled out of the second left connecting rod part connecting sliding sleeve after being separated; the rear chair leg positioned on the right is detachably connected with the mounting bracket, and can be pulled out from the first right connecting rod part connecting sliding sleeve after being separated from the mounting bracket; the front chair leg on the right is detachably connected with the mounting bracket, and can be pulled out from the second right connecting rod part connecting sliding sleeve after being separated from the mounting bracket.
8. The aging-resistant plastic chair according to claim 7, wherein the mounting bracket is provided with four connecting through holes, and four chair leg fixing bolts penetrate through the four connecting through holes in a one-to-one correspondence manner and are in threaded connection with upper threaded holes in the upper end faces of the four chair legs in a one-to-one correspondence manner to detachably connect the chair legs with the mounting bracket.
9. The aging resistant plastic chair of claim 6, wherein the backrest is of plastic construction.
10. An ageing-resistant plastic chair as claimed in claim 1 or 2 or 3 or 4, wherein the mounting bracket is of stainless steel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222861984.5U CN219020640U (en) | 2022-10-28 | 2022-10-28 | Ageing-resistant plastic chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222861984.5U CN219020640U (en) | 2022-10-28 | 2022-10-28 | Ageing-resistant plastic chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219020640U true CN219020640U (en) | 2023-05-16 |
Family
ID=86290318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222861984.5U Active CN219020640U (en) | 2022-10-28 | 2022-10-28 | Ageing-resistant plastic chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219020640U (en) |
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2022
- 2022-10-28 CN CN202222861984.5U patent/CN219020640U/en active Active
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| GR01 | Patent grant | ||
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