CN209058457U - A kind of detachable seat connector and seat - Google Patents
A kind of detachable seat connector and seat Download PDFInfo
- Publication number
- CN209058457U CN209058457U CN201821380872.5U CN201821380872U CN209058457U CN 209058457 U CN209058457 U CN 209058457U CN 201821380872 U CN201821380872 U CN 201821380872U CN 209058457 U CN209058457 U CN 209058457U
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- connector
- connecting portion
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- seat
- base
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Abstract
A kind of detachable seat connector and its seat.The detachable seat connector, comprising: backrest connector and seat base connector；The backrest connector and the seat base connector cooperate, and are removably connected and fixed.It is connected and fixed smart structural design, simple structure, convenient loading and unloading, simplifies the troublesome operation of disassembly, it is quick for installation, it settles at one go.
Description
Technical field
The utility model relates to the technical field of the seat, and in particular to a kind of detachable seat connector and use the connector
Seat.
Background technique
Currently, traditional armchair structure components are more, erroneous for installation, the connection of time-consuming effort, especially chair and backrest,
Most connection structure is complicated, erroneous for installation, not easy to disassemble, higher operating costs.
Utility model content
In view of problems of the prior art, one of the purpose of this utility model is to provide that a kind of structure is simple, peace
Fill convenient disassembly, the lower detachable seat connector of use cost and the seat using the connector.
For this purpose, the utility model uses following technical scheme:
A kind of detachable seat connector, comprising: backrest connector and seat base connector；
The backrest connector includes: backrest interconnecting piece, first connecting portion, and wherein backrest interconnecting piece, which has, is used for fixing seat
The first fixed structure of chair back, the first connecting portion have first connecting portion ontology, the first attachment base, the second attachment base,
First attachment base is with for accommodating pedestal connection for being connected and fixed the backrest interconnecting piece, second attachment base
The recess portion for the first protrusion of part reinforced on connecting portion；Secondary fixed knot is provided on the first connecting portion ontology
Structure；
The base connector includes: base connector ontology, reinforces connecting portion, having on the pedestal connection ontology
There is the fixed structure being connected and fixed with seat base, the reinforcement connecting portion is connect with the base connector ontology, institute
State reinforce separate side connect with base connector ontology in connecting portion have first protrusion, it is described first protrusion be used for
Second attachment base of the first connecting portion cooperates, and has in the reinforcement connecting portion and connects with described first
The corresponding second secondary fixed structure of secondary fixed structure on socket part ontology.
As preferred implementation, the first fixed structure is the fixation hole for wearing screw or bolt, the fixation hole
Quantity be it is multiple.
As a preferred embodiment, the first connecting portion ontology and the first attachment base are the one knot that punching press is bent to form
Structure.
As a preferred embodiment, the corner angle of backrest connector and seat base connector use chamfering structure.
As a preferred embodiment, it is connected and fixed the rear first connecting portion ontology and the backrest interconnecting piece forms 90-
120 ° of angle.
As a preferred embodiment, the reinforcement connecting portion is connect with the base connector ontology, the two connection folder
Angle is right angle.
As a preferred embodiment, described to reinforce what connecting portion and the base connector ontology were bent to form for punching press
Integral structure.
A kind of seat, including the detachable seat connector.
Detailed description of the invention
Fig. 1 is backrest connecting-piece structure schematic diagram described in the utility model；
Fig. 2 is base connector structural schematic diagram described in the utility model；
Fig. 3 is the structural schematic diagram under the backrest connector and base connector assembled state；
Fig. 4 is opposite with one side shown in Fig. 3 another under the backrest connector and base connector assembled state
The structural schematic diagram in face.
The utility model is further described below.But following examples is only the simple example of the utility model
Son, does not represent or limits the rights protection scope of the utility model, and the protection scope of the utility model is with claims
It is quasi-.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
For the utility model is better described, it is easy to understand the technical solution of the utility model, the typical case of the utility model
But non-limiting embodiment is as follows:
Fig. 1 is backrest connecting-piece structure schematic diagram described in the utility model；The backrest connector 100 includes: backrest
Interconnecting piece 110, first connecting portion 120, wherein backrest interconnecting piece 110 has the first fixed structure for fixing seat backrest
111,112, it is preferable that the first fixed structure 111,112 is the fixation hole for wearing screw or bolt, the fixation hole
Quantity it is preferably several, such as 2,3,4；The backrest interconnecting piece 110 is preferably plate structure, far from the first connection
The one end in portion 120 uses chamfering structure 113, and the chamfering structure 113 is preferably arc-shaped, is not easy to when installation in this way
Manpower and backrest body structure are stabbed, to ensure using safe.
The first connecting portion 120 has first connecting portion ontology, the first attachment base 121, the second attachment base 122, described
First attachment base 121 is for being connected and fixed the backrest interconnecting piece 110, it is preferred to use is connected and fixed by welding, even
It connects the first connecting portion ontology after fixing to have a certain degree with 110 shape of backrest interconnecting piece, preferably the angle ranging from
Human body leans on optimum reelability quality angle, and angular range is preferably 90-120 degree.Second attachment base 122 is used for and the bottom
Seat connector connection cooperation (specific fit system will be described in detail below), preferably described second attachment base
122 is with the recess portions for reinforcing the first protrusion 211 on connecting portion 210 for accommodating base connector 200.Described
Two attachment bases 122 are arranged on the first connecting portion ontology and abut first attachment base 121, it is preferable that described first
Interconnecting piece ontology and the first attachment base 121 are the integral structure that punching press is bent to form, as a preferred embodiment, first connection
Portion's ontology and the first attachment base 121 are plate structure, and first attachment base 121 also acts while playing connection function
Reinforce the effect of the plate first connecting portion body construction.The outside of the first connecting portion ontology and the first attachment base 121
Edge corner angle use chamfering structure, preferably circular shape structure 121,125, are provided with two on the first connecting portion ontology
Secondary fixed structure 123, the secondary fixed structure 123 are preferably used for wearing the fixation hole of screw or bolt, the fixation hole
Quantity be one or more, preferably one.
Fig. 2 is base connector structural schematic diagram described in the utility model；The base connector 200 includes: pedestal
Connector ontology 220 reinforces connecting portion 210, has on pedestal connection ontology 220 and is connected and fixed with seat base
Fixed structure 221,222 is preferably used for wearing the fixation hole of screw or bolt, and the quantity of the fixation hole is multiple.It is described
Reinforce connecting portion 210 to connect with the base connector ontology 220, it is right angle that the two, which connects angle, it is preferable that described to add
Strong ties fixed part 210 and the base connector ontology 220 are the integral structure that punching press is bent to form, and the reinforcement connection is solid
Determine the separate side connecting with base connector ontology 220 in portion 210 with the first protrusion 211, first protrusion 211 for
Second attachment base 122 of the first connecting portion 120 cooperates (as shown in Figures 3 and 4), is connected and fixed in the reinforcement
Portion 210 has with the secondary fixed structure 123 on the first connecting portion ontology to corresponding second secondary fixed structure
212.The external margin corner angle of the base connector 200 use chamfering structure, preferably circular shape structure.
Fig. 3 and Fig. 4 is the not structural schematic diagram of ipsilateral under the backrest connector and base connector assembled state；?
In use, the second attachment base 122 on the backrest connector 100 and the first raised 211 phases on the base connector 200
Mutually cooperation, it may be assumed that by 211 insertion second attachment base 122 of the first protrusion, by described in the backrest connector 100
Secondary fixed structure 123 on first connecting portion ontology and the corresponding second secondary fixed structure on the base connector
212, which cooperate, carries out secondary fixation, and backrest is connected and fixed by the first fixed structure 111,112, seat base
The fixed structure 221,222 on ontology 220 is connected by the pedestal to be connected and fixed.
Backrest and pedestal described in the utility model are connected and fixed that smart structural design, structure be simple, handling side
Just, the troublesome operation of disassembly is simplified, it is quick for installation, it settles at one go.
The Applicant declares that the utility model illustrates the detailed construction feature of the utility model through the foregoing embodiment, but
The utility model is not limited to above-mentioned detailed construction feature, that is, does not mean that the utility model must rely on above-mentioned detailed construction
Feature could be implemented.It should be clear to those skilled in the art, any improvement to the utility model, practical new to this
The equivalence replacement of component selected by type and increase, the selection of concrete mode of accessory etc., all fall within the utility model
Within protection scope and the open scope.
Preferred embodiments of the present invention are described in detail above, still, the utility model is not limited to above-mentioned reality
Apply the detail in mode, in the range of the technology design of the utility model, can to the technical solution of the utility model into
The a variety of simple variants of row, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (8)
1. a kind of detachable seat connector, comprising: backrest connector and seat base connector；It is characterized in that:
The backrest connector includes: backrest interconnecting piece, first connecting portion, and wherein backrest interconnecting piece has and leans on for fixing seat
The first fixed structure of back, the first connecting portion has first connecting portion ontology, the first attachment base, the second attachment base, described
First attachment base is with for accommodating base connector for being connected and fixed the backrest interconnecting piece, second attachment base
Reinforce the recess portion of the first protrusion on connecting portion；Secondary fixed structure is provided on the first connecting portion ontology；
The base connector includes: base connector ontology, reinforces connecting portion, have on pedestal connection ontology with
The fixed structure that seat base is connected and fixed, the reinforcement connecting portion are connect with the base connector ontology, described to add
The separate side being connect with base connector ontology of strong ties fixed part have first protrusion, it is described first protrusion for it is described
Second attachment base of first connecting portion cooperates, the reinforcements connecting portion with in the first connecting portion
The corresponding second secondary fixed structure of secondary fixed structure on ontology.
2. detachable seat connector as described in claim 1, it is characterized in that: the first fixed structure is for wearing spiral shell
The fixation hole of silk or bolt, the quantity of the fixation hole are multiple.
3. detachable seat connector as described in claim 1, it is characterized in that: the first connecting portion ontology and the first connection
Seat is the integral structure that punching press is bent to form.
4. detachable seat connector as described in claim 1, it is characterized in that: backrest connector is connected with seat base
The corner angle of part use chamfering structure.
5. detachable seat connector as described in claim 1, it is characterized in that: being connected and fixed the rear first connecting portion ontology
With -120 ° in 90 ° of angle of the backrest interconnecting piece shape.
6. detachable seat connector as described in claim 1, it is characterized in that: the reinforcement connecting portion and the pedestal
The connection of connector ontology, it is right angle that the two, which connects angle,.
7. detachable seat connector as described in claim 1, it is characterized in that: the reinforcement connecting portion and the pedestal
Connector ontology is the integral structure that punching press is bent to form.
8. a kind of seat, it is characterized in that: including detachable seat connector of any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821380872.5U CN209058457U (en) | 2018-08-27 | 2018-08-27 | A kind of detachable seat connector and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821380872.5U CN209058457U (en) | 2018-08-27 | 2018-08-27 | A kind of detachable seat connector and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209058457U true CN209058457U (en) | 2019-07-05 |
Family
ID=67091000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821380872.5U Active CN209058457U (en) | 2018-08-27 | 2018-08-27 | A kind of detachable seat connector and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209058457U (en) |
-
2018
- 2018-08-27 CN CN201821380872.5U patent/CN209058457U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: 071800 Xiongzhou private science and Technology Industrial Park, Xiong County, Baoding City, Hebei Province Patentee after: Hebei Kangdi audio visual equipment manufacturing Co., Ltd Address before: 071800 Shuaikang Seat in Chengdong Economic Development Zone, Xiongxian County, Baoding City, Hebei Province Patentee before: HEBEI SHUAIKANG SEAT Co.,Ltd. |