CN201987046U - Dismountable frame-shaped chair armrest - Google Patents
Dismountable frame-shaped chair armrest Download PDFInfo
- Publication number
- CN201987046U CN201987046U CN2011200127837U CN201120012783U CN201987046U CN 201987046 U CN201987046 U CN 201987046U CN 2011200127837 U CN2011200127837 U CN 2011200127837U CN 201120012783 U CN201120012783 U CN 201120012783U CN 201987046 U CN201987046 U CN 201987046U
- Authority
- CN
- China
- Prior art keywords
- frame
- shaped
- armrest
- chair armrest
- bulges
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a dismountable frame-shaped chair armrest which comprises an upper try square-shaped armrest frame and a lower try square-shaped connection frame. A bolt hole is formed on the connection frame; circular sleeve-shaped bulges are formed on the side surfaces of the upper rear part and the lower front part of the connection frame; concave holes corresponding to the bulges are formed on the side surfaces of the upper rear part and the lower front part of the armrest frame; and the bulges and the concave holes are provided with bolt holes. The dismountable frame-shaped chair armrest has the benefits that as the overall frame-shaped chair armrest structure in the prior art is improved into two try square-shaped connections structures, the complexity of the manufacturing process can be reduced, the transportation space can be reduced, and the installation is convenient.
Description
Technical field
The utility model relates to the handrail of a kind of tool, specifically, be a kind of can dismounting, the shaped as frame armrests.
Background technology
Chair is seat one of the tool that people like very much, is used in office, meeting room, reading room, hotel and family widely.
Armrests is one of parts of chair, and the armrests of shaped as frame particularly plays the fixedly relative position relation of chair cushion and back, makes that the relative position relation of chair cushion and back is highly stable.The weak point of the shaped as frame armrests of prior art is: owing to be the overall structure of shaped as frame, the manufacturing process more complicated; And the space that occupies is bigger, and it is unfavorable to cause to transportation.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can reduce the manufacturing process complexity, and that dwindles transport space can reassembling type shaped as frame armrests.
The technical scheme of the utility model reassembling type shaped as frame armrests, it is characterized in that, it comprises the arm-rest frame of trisquare shape and link two parts of following trisquare shape, described link is provided with bolt hole, the last rear portion of described link and following anterior side are provided with the projection of round casing, the last rear portion of described arm-rest frame and following anterior side are provided with and the corresponding shrinkage pool of projection, and described projection, shrinkage pool are provided with bolt hole.
The beneficial effect of the utility model reassembling type shaped as frame armrests is: changes the armrests structure of the whole shaped as frame of prior art into two trisquare shape syndetons, can reduce the manufacturing process complexity, dwindle transport space, and easy for installation.
Description of drawings
Fig. 1 is the front view of the utility model reassembling type shaped as frame armrests;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is along the profile of A-A tangent plane among Fig. 1;
Fig. 5 is along the profile of B-B tangent plane among Fig. 1;
Fig. 6, Fig. 7 are the exploded views of Fig. 4;
Fig. 8, Fig. 9 are the exploded views of Fig. 5.
The specific embodiment
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, reassembling type shaped as frame armrests shown in Figure 9, it comprises the arm-rest frame 1 of trisquare shape and link 2 two parts of following trisquare shape, described link 2 is provided with bolt hole 6, the last rear portion of described link 2 and following anterior side are provided with the projection 4 of round casing, the last rear portion of described arm-rest frame 1 and following anterior side are provided with and projection 4 corresponding shrinkage pools 5, and described projection 4, shrinkage pool 5 are provided with bolt hole 3.
Claims (1)
1. reassembling type shaped as frame armrests, it is characterized in that, it comprises the arm-rest frame (1) of trisquare shape and link (2) two parts of following trisquare shape, described link (2) is provided with bolt hole (6), the last rear portion of described link (2) and following anterior side are provided with the projection (4) of round casing, the last rear portion of described arm-rest frame (1) and anterior down side are provided with and the corresponding shrinkage pool of projection (4) (5), and described projection (4), shrinkage pool (5) are provided with bolt hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200127837U CN201987046U (en) | 2011-01-15 | 2011-01-15 | Dismountable frame-shaped chair armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200127837U CN201987046U (en) | 2011-01-15 | 2011-01-15 | Dismountable frame-shaped chair armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201987046U true CN201987046U (en) | 2011-09-28 |
Family
ID=44663560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200127837U Expired - Fee Related CN201987046U (en) | 2011-01-15 | 2011-01-15 | Dismountable frame-shaped chair armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201987046U (en) |
-
2011
- 2011-01-15 CN CN2011200127837U patent/CN201987046U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20130115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |