CN222584031U - A new type of chair with backrest that is easy to assemble - Google Patents
A new type of chair with backrest that is easy to assemble Download PDFInfo
- Publication number
- CN222584031U CN222584031U CN202420813827.3U CN202420813827U CN222584031U CN 222584031 U CN222584031 U CN 222584031U CN 202420813827 U CN202420813827 U CN 202420813827U CN 222584031 U CN222584031 U CN 222584031U
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- plate
- support frame
- shaped
- shaped support
- backrest
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Abstract
The utility model provides a novel backrest chair convenient to assemble, which comprises a support frame, wherein the cross section of the support frame is H-shaped, a first clamping groove is formed in the middle of the upper surface of a transverse plate of the support frame, a T-shaped support plate is erected on the support frame, a second clamping groove matched with the first clamping groove is formed in the lower surface of the transverse plate of the T-shaped support plate, a seat plate is erected on the T-shaped support plate, a limit groove matched with the transverse plate of the T-shaped support plate is formed in the lower surface of the seat plate, and an arc-shaped backrest plate is erected on the support frame and the T-shaped support plate.
Description
Technical Field
The utility model relates to the technical field of furniture, in particular to a novel backrest chair convenient to assemble.
Background
The back rest chair is used as an article for daily use and is often required in daily life. In fixed occasions such as families, dormitories or offices, people commonly use backrest chairs with fixed structures, and the existing backrest chairs are too simple in structure, so that the overall strength of the backrest chairs is affected, or because the design structure is too complex, the backrest chairs cannot provide enough overall strength, and cannot be well suitable for household use environments.
The outdoor chairs commonly used in the prior art are provided with a folding type chair and a fixed type chair, the folding type chair is flexible and convenient to use and is beneficial to transportation and storage, but the main defects of the folding type chair are that the folding type chair is unstable and easy to damage, the structure is too simple and crude, the appearance is not attractive, and the sitting is uncomfortable. The existing fixed chairs are inconvenient to assemble and disassemble, are troublesome to transport, carry and store and are expensive in cost.
Disclosure of Invention
Therefore, the utility model aims to provide a novel backrest chair which is convenient to assemble and disassemble and convenient to transport and assemble.
The novel backrest chair convenient to assemble comprises a support frame, wherein the cross section of the support frame is H-shaped, a first clamping groove is formed in the middle of the upper surface of a transverse plate of the support frame, a T-shaped support plate is erected on the support frame, a second clamping groove matched with the first clamping groove is formed in the lower surface of the transverse plate of the T-shaped support plate, a seat plate is erected on the T-shaped support plate, a limiting groove matched with the transverse plate of the T-shaped support plate is formed in the lower surface of the seat plate, and an arc backrest plate is erected on the support frame and the T-shaped support plate.
Further, the support frame and the T-shaped support plate are matched to form a triangular support.
Further, threaded holes are formed in the upper surfaces of the support frame and the T-shaped support plate, and the arc-shaped backboard is fixed to the support frame and the T-shaped support plate through screws.
The utility model has the beneficial effects that the support frame, the T-shaped support plate, the seat plate and the arc-shaped backboard are added in the device, so that the whole device is convenient to assemble and disassemble quickly.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of a connection structure of the support frame and the T-shaped support plate.
Fig. 3 is an exploded view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a novel backrest chair convenient to assemble, which comprises a support frame 1, wherein the cross section of the support frame 1 is H-shaped, a first clamping groove 2 is formed in the middle of the upper surface of a transverse plate of the support frame 1, a T-shaped support plate 3 is erected on the support frame 1, a second clamping groove 4 matched with the first clamping groove 2 is formed in the lower surface of the transverse plate of the T-shaped support plate 3, a seat plate 5 is erected on the T-shaped support plate 3, a limit groove 6 matched with the transverse plate of the T-shaped support plate 3 is formed in the lower surface of the seat plate 5, and an arc backrest plate 7 is erected on the support frame 1 and the T-shaped support plate 3. So that through first draw-in groove 2 and second draw-in groove 4 cooperatees, can realize the connection of support frame 1 and T shape backup pad 3, then insert on the diaphragm of T shape backup pad 3 from the front end through spacing groove 6, push backward to realize the installation effect of seat 5, install arc back board 7 and fix on the triangle-shaped support that support frame 1 and T shape backup pad 3 cooperated and form at last, realize the installation of whole back chair.
With continued reference to fig. 1 and 2, in an embodiment of the present utility model, the support frame 1 and the T-shaped support plate 3 cooperate to form a triangular support. Thereby enabling increased stability and strength of the seat itself.
With continued reference to fig. 1, in an embodiment of the present utility model, threaded holes 8 are formed on the upper surfaces of the support frame 1 and the T-shaped support plate 3, and the arc-shaped backboard 7 is fixed on the support frame 1 and the T-shaped support plate 3 by screws. The arc-shaped backboard 7 can be fixedly connected with the support frame 1 and the T-shaped support plate 3 through the action of the screws, so that the effect of a backrest is achieved.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (3)
1. The novel backrest chair convenient to assemble is characterized by comprising a support frame, wherein the cross section of the support frame is H-shaped, a first clamping groove is formed in the middle of the upper surface of a transverse plate of the support frame, a T-shaped support plate is erected on the support frame, a second clamping groove matched with the first clamping groove is formed in the lower surface of the transverse plate of the T-shaped support plate, a seat plate is erected on the T-shaped support plate, a limit groove matched with the transverse plate of the T-shaped support plate is formed in the lower surface of the seat plate, and an arc-shaped backrest plate is erected on the support frame and the T-shaped support plate.
2. The novel easy to assemble back rest chair according to claim 1, wherein the support frame and the T-shaped support plate cooperate to form a triangular support.
3. The novel backrest chair convenient to assemble according to claim 1, wherein threaded holes are formed in the upper surfaces of the support frame and the T-shaped support plate, and the arc-shaped backrest plate is fixed on the support frame and the T-shaped support plate through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420813827.3U CN222584031U (en) | 2024-04-18 | 2024-04-18 | A new type of chair with backrest that is easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420813827.3U CN222584031U (en) | 2024-04-18 | 2024-04-18 | A new type of chair with backrest that is easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222584031U true CN222584031U (en) | 2025-03-11 |
Family
ID=94859961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420813827.3U Active CN222584031U (en) | 2024-04-18 | 2024-04-18 | A new type of chair with backrest that is easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222584031U (en) |
-
2024
- 2024-04-18 CN CN202420813827.3U patent/CN222584031U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |