CN209750428U - Chair that can splice - Google Patents
Chair that can splice Download PDFInfo
- Publication number
- CN209750428U CN209750428U CN201920384813.3U CN201920384813U CN209750428U CN 209750428 U CN209750428 U CN 209750428U CN 201920384813 U CN201920384813 U CN 201920384813U CN 209750428 U CN209750428 U CN 209750428U
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- installation block
- chair
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- mounting block
- fixing pieces
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Abstract
The utility model provides a chair that can splice belongs to articles for daily use technical field. It has solved the inconvenient and unstable problem of connection of mosaic structure of current chair. This chair that can splice, including the chair body, the chair body is by the support frame subassembly, the back, bolster seat and handrail are constituteed, the support frame subassembly includes left back support and right back support, set up first installation block subassembly on the left back support, installation block subassembly comprises first half installation block and half installation block of second, first half installation block is provided with two guide blocks back to the symmetry on the terminal surface of half installation block of second, all be equipped with joint portion on the lateral wall of two guide blocks, be provided with second installation block subassembly on the right back support, the guide way has inwards been seted up towards the one end of half installation block of third back to half installation block of fourth, the draw-in groove that communicates mutually and connect mutually with above-mentioned joint portion with the guide way is all seted up to half installation block's both sides of fourth. The utility model has the advantages of the mosaic structure is convenient and connect firmly.
Description
Technical Field
The utility model belongs to the technical field of articles for daily use, in particular to chair that can splice.
Background
A chair is a piece of seating furniture with a backrest and armrests. Ancient people sit on the ground, originally, no chair exists, and the 'chair' originally is a wooden name. However, with the development of human civilization, modern chairs have high practicability and appear in all rooms. The chairs are classified into office chairs, dining chairs, bar chairs, leisure chairs, reclining chairs, special chairs, etc. according to their use. However, some chairs used for learning, working and entertainment sometimes need to be spliced into a whole, and if the two chairs are not connected, the two chairs are easy to lose position, shift and the like, so that people need a chair which can have a splicing structure and is simple and convenient in splicing structure.
Disclosure of Invention
The utility model aims at providing a to the above-mentioned problem that exists among the prior art, provide one kind have mosaic structure and its mosaic structure simple and convenient, connect firm can splice chair.
The purpose of the utility model can be realized by the following technical proposal: a splicing chair comprises a chair body and is characterized in that the chair body consists of a supporting frame component, a backrest, a cushion seat and handrails, the supporting frame component comprises a left rear support and a right rear support, a first mounting block component for the left rear support to pass through is arranged on the left rear support, the first mounting block component consists of a first half mounting block and a second half mounting block, a plurality of first fixing parts are arranged in the first half mounting block, a plurality of second fixing parts matched with the first fixing parts are arranged at positions corresponding to the first fixing parts in the second half mounting block, the first fixing parts and the second fixing parts are fixedly connected through bolts, two outwards convex guide blocks are symmetrically arranged on the end faces of the first half mounting block back to the second half mounting block, and clamping parts integrally formed with the guide blocks are arranged on the outer side walls of the two guide blocks, the right side after-poppet on correspond first installation block subassembly position department be provided with supply right after-poppet pass and with first installation block subassembly matched with second installation block subassembly, second installation block subassembly constitute by half third installation block and half fourth installation block, half third installation block in be provided with a plurality of mounting three, half fourth installation block in the position department of corresponding mounting three be provided with a plurality of and mounting three-phase complex mounting four, mounting three and mounting four-way cross the bolt and link firmly mutually, half fourth installation block inwards offer towards the one end of half third installation block and supply above-mentioned guide block to stretch into the complex guide way, half fourth installation block's both sides all set up with the guide way communicate and with the draw-in groove of half joint mutually of above-mentioned joint.
In the chair that foretell can splice, the rear end of back be provided with the fixed plate that links firmly mutually with the back, the bottom of pad seat be provided with the fixing base that links firmly mutually with the pad seat, fixed plate and fixing base articulated mutually can realize turning over of chair.
In the chair capable of being spliced, the connecting part of the guide block and the first half mounting block is in arc transition.
In the chair capable of being spliced, the two sides of the outer end part of the clamping part are provided with the rounded corners.
In the chair capable of being spliced, the inner end surfaces of the second half mounting block and the third half mounting block are respectively provided with a through hole for the bolt to extend into.
In the chair that foretell can splice, the support frame subassembly still include left fore-stock and right fore-stock, the bottom of left fore-stock and right fore-stock all install the pulley of convenient transport.
Compared with the prior art, the splicable chair is provided with the first mounting block assembly, the second mounting block assembly, the first half mounting block, the second half mounting block, the third half mounting block, the fourth half mounting block, the guide groove, the clamping part and the clamping groove, and has the advantages of stable connection and convenient disassembly between the chair and the chair; meanwhile, the spliced chair is also provided with a fixing plate and a fixing seat which are hinged with each other, so that the chair can be turned over, and the space occupied area is reduced; the both sides that joint portion outer end in this chair that can splice all are provided with the radius angle, have that the joint process is more smooth, the effect of reducing wear, and this chair that can splice has still added the pulley simultaneously, labour saving and time saving's advantage during having the transport.
Drawings
Fig. 1 is a schematic perspective view of a chair body in the splicing chair.
Fig. 2 is a perspective view of the first mounting block assembly of the present splicing chair.
Fig. 3 is a perspective view of the second mounting block assembly of the present splicing chair.
Fig. 4 is a perspective view of the first half of the installation block of the chair.
Fig. 5 is a perspective view of the second half-mounting block of the present splittable chair.
Fig. 6 is a perspective view of the third half of the installation block of the split chair.
Fig. 7 is a perspective view of a fourth half mounting block of the present splittable chair.
In the figure, 1, a chair body; 2. a support frame assembly; 3. a backrest; 4. a pad seat; 5. a handrail; 6. a left rear support; 7. a right rear support; 8. a first mounting block assembly; 9. a first half mounting block; 10. a second half mounting block; 11. a first fixing part; 12. a second fixing part; 13. a guide block; 14. a clamping part; 15. a second mounting block assembly; 16. a third half mounting block; 17. a fourth half mounting block; 18. a third fixing part; 19. a fourth fixing part; 20. a guide groove; 21. a card slot; 22. a fixing plate; 23. a fixed seat; 24. a left front bracket; 25. a right front bracket; 26. a pulley.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in figure 1, the splicing chair comprises a chair body 1, wherein the chair body 1 consists of a support frame assembly 2, a backrest 3, a cushion seat 4 and handrails 5, the support frame assembly 2 comprises a left rear support 6 and a right rear support 7, a first mounting block assembly 8 for the left rear support 6 to pass through is arranged on the left rear support 6, the first mounting block assembly 8 consists of a first half mounting block 9 and a second half mounting block 10, a plurality of first fixing pieces 11 are arranged in the first half mounting block 9, a plurality of second fixing pieces 12 matched with the first fixing pieces 11 are arranged in the second half mounting block 10 at positions corresponding to the first fixing pieces 11, the first fixing pieces 11 and the second fixing pieces 12 are fixedly connected through bolts, two guide blocks 13 protruding outwards are symmetrically arranged on the end surface of the first half mounting block 9 back to the second half mounting block 10, clamping parts 14 integrated with the guide blocks 13 are arranged on the outer side walls of the two guide blocks 13, a second mounting block assembly 15 which is used for the right rear support 7 to penetrate and is matched with the first mounting block assembly 8 is arranged at a position on the right rear support 7 corresponding to the first mounting block assembly 8, the second mounting block assembly 15 is composed of a third half mounting block 16 and a fourth half mounting block 17, a plurality of fixing parts three 18 are arranged in the third half mounting block 16, a plurality of fixing parts four 19 which are matched with the fixing parts three 18 are arranged at positions corresponding to the fixing parts three 18 in the fourth half mounting block 17, the fixing parts three 18 and the fixing parts four 19 are fixedly connected through bolts, one end, back to the third half mounting block 16, of the fourth half mounting block 17 is inwards provided with a guide groove 20 which is used for the guide block 13 to extend into the matching, and clamping grooves 21 which are communicated with the guide groove 20 and clamped with the clamping portion 14 are arranged on two sides of the fourth half mounting block 17.
As a preferable structure, the inner end surfaces of the second half mounting block 10 and the third half mounting block 16 are both provided with through holes into which bolts extend.
In order to increase the flexibility and the innovativeness of the chair, the rear end of the backrest 3 is provided with a fixed plate 22 fixedly connected with the backrest 3, the bottom end of the cushion seat 4 is provided with a fixed seat 23 fixedly connected with the cushion seat 4, and the fixed plate 22 is hinged to the fixed seat 23 to fold the chair.
To be more specific, in order to improve the connection strength between the guide block 13 and the first half mounting block 9, the connection point between the guide block 13 and the first half mounting block 9 is rounded.
In more detail, in order to improve the smoothness and reduce the connection abrasion strength of the clamping portion, the two sides of the outer end portion of the clamping portion 14 are provided with rounded corners.
In a further elaboration, in order to reduce the complexity of the process of carrying the chair body 1, the support frame assembly 2 further comprises a left front support 24 and a right front support 25, and pulleys 26 convenient to carry are mounted at the bottom ends of the left front support 24 and the right front support 25.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A chair capable of being spliced comprises a chair body (1) and is characterized in that the chair body (1) consists of a support frame assembly (2), a backrest (3), a cushion seat (4) and armrests (5), the support frame assembly (2) comprises a left rear support (6) and a right rear support (7), a first mounting block assembly (8) for the left rear support (6) to pass through is arranged on the left rear support (6), the first mounting block assembly (8) consists of a first half mounting block (9) and a second half mounting block (10), a plurality of first fixing pieces (11) are arranged in the first half mounting block (9), a plurality of second fixing pieces (12) matched with the first fixing pieces (11) are arranged at positions corresponding to the first fixing pieces (11) in the second half mounting block (10), the first fixing pieces (11) and the second fixing pieces (12) are fixedly connected through bolt fixing pieces, the end face of the first half installation block (9) back to the second half installation block (10) is symmetrically provided with two guide blocks (13) protruding outwards, the outer side walls of the two guide blocks (13) are respectively provided with a clamping part (14) integrally formed with the guide blocks (13), the position of the right rear bracket (7) corresponding to the first installation block component (8) is provided with a second installation block component (15) for the right rear bracket (7) to penetrate and to be matched with the first installation block component (8), the second installation block component (15) consists of a third half installation block (16) and a fourth half installation block (17), the third half installation block (16) is internally provided with a plurality of fixing pieces three (18), the position of the fourth half installation block (17) corresponding to the fixing pieces three (18) is provided with a plurality of fixing pieces four (19) matched with the fixing pieces three (18), mounting three (18) and mounting four (19) link firmly mutually through the bolt, half installation piece (17) of fourth inwards offer and supply above-mentioned guide block (13) to stretch into complex guide way (20) towards the one end of half installation piece (16) of third dorsad, the both sides of half installation piece (17) of fourth all offer and be linked together with guide way (20) and with draw-in groove (21) of above-mentioned joint portion (14) looks joint.
2. The splicing chair according to claim 1, wherein the back end of the backrest (3) is provided with a fixing plate (22) fixedly connected with the backrest (3), and the bottom end of the cushion seat (4) is provided with a fixing seat (23) fixedly connected with the cushion seat (4).
3. A chair as claimed in claim 1, characterised in that the connection between the guide block (13) and the first half-attachment block (9) is rounded.
4. The chair as claimed in claim 1, wherein the outer ends of the engaging portions (14) are rounded at both sides.
5. The splicing chair according to claim 1, wherein the inner end surfaces of the second half mounting block (10) and the third half mounting block (16) are provided with through holes for bolts to extend into.
6. The splicing chair according to claim 1, wherein the supporting frame assembly (2) further comprises a left front bracket (24) and a right front bracket (25), and pulleys (26) which are convenient to carry are mounted at the bottom ends of the left front bracket (24) and the right front bracket (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384813.3U CN209750428U (en) | 2019-03-25 | 2019-03-25 | Chair that can splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384813.3U CN209750428U (en) | 2019-03-25 | 2019-03-25 | Chair that can splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209750428U true CN209750428U (en) | 2019-12-10 |
Family
ID=68756248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920384813.3U Active CN209750428U (en) | 2019-03-25 | 2019-03-25 | Chair that can splice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209750428U (en) |
-
2019
- 2019-03-25 CN CN201920384813.3U patent/CN209750428U/en active Active
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