CN209106660U - A kind of chair leg connection structure - Google Patents
A kind of chair leg connection structure Download PDFInfo
- Publication number
- CN209106660U CN209106660U CN201821690458.4U CN201821690458U CN209106660U CN 209106660 U CN209106660 U CN 209106660U CN 201821690458 U CN201821690458 U CN 201821690458U CN 209106660 U CN209106660 U CN 209106660U
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- CN
- China
- Prior art keywords
- chair leg
- back bar
- bar assembly
- coupling part
- leg component
- 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.)
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of chair leg connection structures, including chair leg component, carry on the back bar assembly and for connecting chair leg component and carrying on the back the chair leg connector of bar assembly, the chair leg connector includes chair leg component coupling part and back bar assembly coupling part, chair leg component coupling part is symmetrical structure, it is inserted into chair leg component and corresponds in accommodating chamber, bar insertion back bar assembly coupling part is carried on the back in the back bar assembly, the corresponding back bar left or right direction design in the back bar assembly coupling part, it is identical as vertical direction angle to be installed respectively by the left and right directions of replacement chair leg connector, the back bar of the two kinds of directions in left and right.The utility model can connect back bar that is identical as vertical direction angle, controlling two kinds of directions, save the cost and replacement convenience by adjusting the left and right directions of chair leg connector.
Description
Technical field
The utility model relates to thing to sit on accessory technical field, more particularly to a kind of chair leg connection structure.
Background technique
Seat is widely applied in daily life, and the back bar design of seat is usually tilted towards left and right both direction, to meet
The different needs of user, important accessory of the chair leg connector as seat incline in the prior art for connecting chair leg and back bar
The identical back bar of rake angle needs to open up different chair leg connecting piece molds, increases into for two different directions of back bar
Originally and replacement is towards different connectors is needed replacing, and has brought inconvenience.
Therefore, how providing a kind of left and right directions by adjusting chair leg connector can connect and vertical direction angle phase
Together, the back bar of the two kinds of directions in left and right, save the cost and the convenient chair leg connection structure of replacement are that those skilled in the art need to solve
Certainly the problem of.
Utility model content
In view of this, the present invention provides a kind of left and right directions by adjusting chair leg connector can connect and erect
Straight angular separation is identical, controls the back bar of two kinds of directions, save the cost and the convenient chair leg connection structure of replacement.
To achieve the above object, the utility model provides the following technical solutions:
A kind of chair leg connection structure, including chair leg component, back bar assembly and for connecting chair leg component and carrying on the back bar assembly
Chair leg connector, the chair leg connector include chair leg component coupling part and back bar assembly coupling part, the chair leg component
Coupling part is symmetrical structure, and insertion chair leg component corresponds in accommodating chamber, and bar insertion back bar assembly is carried on the back in the back bar assembly
Coupling part, the corresponding back bar left or right in the back bar assembly coupling part is towards design, to pass through replacement chair leg connector
Left and right directions can install the back bar of the two kinds of directions in left and right identical as vertical direction angle respectively.
Preferably, in a kind of above-mentioned chair leg connection structure, the back bar of the back bar assembly is equipped with threaded screw
Chair leg component, chair leg connector, back bar assembly are fixed together by hole by screw.
It can be seen via above technical scheme that compared with prior art, the chair leg connector of the utility model includes chair leg
Component coupling part and back bar assembly coupling part, chair leg component coupling part are symmetrical structure, and insertion chair leg component is corresponding
In accommodating chamber, back bar insertion back bar assembly coupling part, back bar assembly coupling part corresponds to back bar left or right towards design, thus
Left and right directions by replacing chair leg connector can install the back of the two kinds of directions in left and right identical as vertical direction angle respectively
Bar avoids using two different chair leg connectors, reduces the use of components, saved the cost of mold developing, and
Replacement back bar is towards conveniently when installation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawing is the structural decomposition diagram of the utility model.
Fig. 2 attached drawing is the structural schematic diagram that the back bar direction of the utility model is tilted to the left.
Fig. 3 attached drawing is the structural schematic diagram that the back bar direction of the utility model is tilted to the right.
Fig. 4 attached drawing is the chair leg connecting-piece structure schematic diagram of the utility model.
In figure: 1 is back bar assembly, and 2 be chair leg connector, and 21 connect for back bar assembly coupling part, 22 for chair leg component
Part, 3 be chair leg component.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment disclose a kind of left and right directions by adjusting chair leg connector can connect with vertically
Angular separation is identical, controls the back bar of two kinds of directions, save the cost and the convenient chair leg connection structure of replacement.
Attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4 are please referred to, is a kind of chair leg connection structure disclosed by the utility model, specifically
Include:
Chair leg component 3, back bar assembly 1 and the chair leg connector 2 for connecting chair leg component 3 and back bar assembly 1, chair leg connect
Fitting 2 includes chair leg component coupling part 22 and back bar assembly coupling part 21, and chair leg component coupling part 22 is symmetrical structure,
It is inserted into the corresponding accommodating chamber of chair leg component 3, carries on the back back bar insertion back bar assembly coupling part 21, back bar assembly in bar assembly 1 and connects
The corresponding back bar left or right of socket part point 21 is towards design, to can be installed respectively by the left and right directions of replacement chair leg connector 2
Identical as vertical direction angle, the two kinds of directions in left and right back bar.
In order to further optimize the above technical scheme, the back bar for carrying on the back bar assembly 1 is equipped with threaded screw hole, passes through spiral shell
Chair leg component 3, chair leg connector 2, back bar assembly 1 are fixed together by silk.
The chair leg connector of the utility model includes chair leg component coupling part and back bar assembly coupling part, chair leg component
Coupling part is symmetrical structure, and insertion chair leg component corresponds in accommodating chamber, and bar group is carried on the back in back bar insertion back bar assembly coupling part
The corresponding back bar left or right in part coupling part is towards design, to can be installed respectively by the left and right directions of replacement chair leg connector
Identical as vertical direction angle, the two kinds of directions in left and right back bar, avoids using two different chair leg connectors, reduces zero
The cost of mold developing has been saved in the use of component, and replacement back bar direction is convenient when installation.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (2)
1. a kind of chair leg connection structure, including chair leg component, back bar assembly and for connecting chair leg component and carrying on the back the chair of bar assembly
Foot connector, which is characterized in that the chair leg connector includes chair leg component coupling part and carries on the back bar assembly coupling part, described
Chair leg component coupling part is symmetrical structure, and insertion chair leg component corresponds in accommodating chamber, and bar insertion is carried on the back in the back bar assembly
Bar assembly coupling part is carried on the back, the corresponding back bar left or right in the back bar assembly coupling part is towards design, to pass through replacement chair leg
The left and right directions of connector can install the back bar of the two kinds of directions in left and right identical as vertical direction angle respectively.
2. a kind of chair leg connection structure according to claim 1, which is characterized in that the back bar of the back bar assembly is equipped with
Chair leg component, chair leg connector, back bar assembly are fixed together by threaded screw hole by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690458.4U CN209106660U (en) | 2018-10-18 | 2018-10-18 | A kind of chair leg connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690458.4U CN209106660U (en) | 2018-10-18 | 2018-10-18 | A kind of chair leg connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209106660U true CN209106660U (en) | 2019-07-16 |
Family
ID=67201397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821690458.4U Active CN209106660U (en) | 2018-10-18 | 2018-10-18 | A kind of chair leg connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209106660U (en) |
-
2018
- 2018-10-18 CN CN201821690458.4U patent/CN209106660U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |