CN203137618U - Desk and chair supporting frame - Google Patents
Desk and chair supporting frame Download PDFInfo
- Publication number
- CN203137618U CN203137618U CN 201320111901 CN201320111901U CN203137618U CN 203137618 U CN203137618 U CN 203137618U CN 201320111901 CN201320111901 CN 201320111901 CN 201320111901 U CN201320111901 U CN 201320111901U CN 203137618 U CN203137618 U CN 203137618U
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- tube head
- supporting frame
- chairs
- tables
- 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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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model provides a desk and chair supporting frame which comprises a supporting frame body, a supporting frame connecting tube head and a clamping sheet, wherein the supporting frame connecting tube head and the clamping sheet are arranged at one end of the supporting frame body. The connecting portion of the supporting frame body and the supporting frame connecting tube head is bent, so that a bent portion is formed. The clamping sheet is arranged inside the supporting frame connecting tube head and clamps the inner side of the supporting frame connecting tube head. The desk and chair supporting frame has the advantages that on one hand, the supporting frame connecting tube head enables the desk and chair supporting frame to be tightly connected with a desk and chair body and on the other hand, the supporting frame body is bent in the vertical direction, so that the supporting effect of the desk and chair supporting frame is more stable and the desk and chair supporting frame is simple in structure and convenient to detach.
Description
Technical field
The utility model relates to the household field, relates in particular to a kind of in order to support the tables and chairs bracing frame of tables and chairs.
Background technology
In the daily life, tables and chairs are a kind of modal household articles, and in the tables and chairs in the prior art, the tables and chairs body is one-body molded mostly with table pin chair pin to be an integral body.Because table pin chair pin can't separate with the tables and chairs body, seem very inconvenient in the process of carrying or deposit.On the other hand, there are a kind of dismountable tables and chairs in the prior art, but the most complex structure of these tables and chairs, dismounting inconvenience, still very inconvenient for the user.
The utility model content
The purpose of this utility model provide a kind of can be for convenience detach, supporting ﹠ stablizing and tables and chairs bracing frame simple in structure.
According to an aspect of the present utility model, a kind of tables and chairs bracing frame is provided, bracing frame comprises the bracing frame body, is arranged at bracing frame connection tube head and the clamp clip of bracing frame body one end, the bracing frame body is connected the bending of tube head joint with bracing frame, form bend, be provided with clamp clip in the bracing frame connection tube head, clamp clip is clamped in bracing frame and connects in the tube head.The beneficial effects of the utility model are, bracing frame connection tube head can make the tables and chairs bracing frame tightr with being connected of tables and chairs body on the one hand, bracing frame body and vertical direction bending make the support effect of bracing frame more firm, simple in structure on the other hand, convenient disassembly.
In some embodiments, bracing frame connects the tube head tube wall and is provided with the clamping control hole, and clamp clip is provided with anchor tip, the geomery of anchor tip, and the control hole opening shape is measure-alike with clamping.
In some embodiments, clamp clip is V " font, clamp clip comprises two shell fragments that arrange relatively, the unilateral anchor tip that is provided with of a shell fragment.In the time of when clamp clip enters and be positioned over bracing frame connection tube head from opening part in, anchor tip slides into and clamps in the control hole, and is limited in the clamping control hole, and then this moment, the tables and chairs bracing frame is fixed.When needs dismountings tables and chairs bracing frame, light press fit joint, it is inner and no longer be limited in the clamping control hole to make anchor tip deeply clamp control hole, and then this moment, the tables and chairs bracing frame was no longer fixing, can conveniently take off from desk or chair.
In some embodiments, the angle of bracing frame body and vertical direction is 30 °.
In some embodiments, the end away from bend is provided with foot pad on the bracing frame body.Foot pad makes the bracing frame body more firm with contacting of contact-making surface, and mobile more level and smooth.
Description of drawings
Fig. 1 is the structural representation of tables and chairs bracing frame in the utility model one embodiment.
Fig. 2 is the structural representation of clamp clip in the tables and chairs bracing frame shown in Figure 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further detail explanation.
Fig. 1-2 has schematically shown the tables and chairs bracing frame according to the utility model one embodiment, comprises that bracing frame body 10 is connected tube head 20 with the bracing frame that is arranged at bracing frame body 10 1 ends.Bracing frame body 10 is connected tube head 20 joint bendings with bracing frame, form bend 30, and bend 30 1 ends and bracing frame body 10 join, and bend 30 other ends are connected tube head 20 and join with bracing frame.
It is tubulose that bracing frame connects tube head 20, comprises the opening 203 that pipe face 201 and tube head end face form.Pipe face 201 surfaces clamp control hole 205 near offering one on the side pipe wall of bend 30.Bracing frame connect tube head 20 in order to the tables and chairs body on desktop or the bottom of seat be connected.Bracing frame connects the vertical setting of tube head 20 bodies.
The tables and chairs bracing frame also comprises a clamp clip 50, and clamp clip 50 is " V " font, and clamp clip 50 is clamped in bracing frame and connects in the tube head 20.Clamp clip 50 comprises two shell fragments 501 that arrange relatively.A shell fragment 501 unilateral anchor tips 503 that are provided with wherein, anchor tip 503 is hemisphere, to the outside projection of these anchor tip 503 place shell fragments 501.Anchor tip cross sectional shape size, the geomery that connects clamping control hole 205 on tube head 20 tube walls with bracing frame is consistent.In the time of when clamp clip 50 enters and be positioned over bracing frame connection tube head 20 from opening part in, anchor tip 503 slides into and clamps in the control hole 205, and is limited in clamping control hole 205, and then this moment, the tables and chairs bracing frame is fixed.When needs dismounting tables and chairs bracing frame, light press fit joint 503 makes anchor tip 503 deeply clamp control hole 205 inside and no longer be limited in and clamps control hole 205, and then this moment, the tables and chairs bracing frame was no longer fixing, can conveniently take off from desk or chair.
During installation, bracing frame connects desktop on tube head 20 and the tables and chairs body or the bottom of seat is connected, and the bracing frame connection tube head 20 of vertical setting is vertical with horizontal direction, can guarantee with the tables and chairs body on desktop or seat be connected closelyr, fix more firm.
Be to be understood that, though this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, technical scheme among each embodiment also can form other embodiment that it will be appreciated by those skilled in the art that through appropriate combination.
Above listed a series of detailed description only is specifying at feasibility embodiment of the present utility model; they are not in order to limiting protection domain of the present utility model, allly do not break away from equivalent embodiment of the present utility model or change all should be included within the protection domain of the present utility model.
Claims (5)
1. tables and chairs bracing frame, it is characterized in that, bracing frame comprises bracing frame body (10), is arranged at bracing frame connection tube head (20) and the clamp clip (50) of support frame as described above body (10) one ends, support frame as described above body (10) is connected tube head (20) joint bending with support frame as described above, form bend (30), be provided with described clamp clip (50) in the support frame as described above connection tube head (20), described clamp clip (50) is clamped in support frame as described above and connects in the tube head (20).
2. tables and chairs bracing frame according to claim 1, it is characterized in that, support frame as described above connects tube head (20) tube wall and is provided with clamping control hole (205), described clamp clip (50) is provided with anchor tip (503), the geomery of described anchor tip (503), measure-alike with described clamping control hole (205) opening shape.
3. tables and chairs bracing frame according to claim 2 is characterized in that, described clamp clip (50) is V " font, described clamp clip (50) comprises two shell fragments (501) that arrange relatively, the unilateral described anchor tip (503) that is provided with of a described shell fragment (501).
4. tables and chairs bracing frame according to claim 1 is characterized in that, support frame as described above body (10) is 30 ° with the angle of vertical direction.
5. tables and chairs bracing frame according to claim 4 is characterized in that, the end that support frame as described above body (10) is gone up away from described bend (30) is provided with foot pad (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111901 CN203137618U (en) | 2013-03-08 | 2013-03-08 | Desk and chair supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111901 CN203137618U (en) | 2013-03-08 | 2013-03-08 | Desk and chair supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203137618U true CN203137618U (en) | 2013-08-21 |
Family
ID=48965189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320111901 Expired - Fee Related CN203137618U (en) | 2013-03-08 | 2013-03-08 | Desk and chair supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203137618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124964A (en) * | 2015-09-10 | 2015-12-09 | 蔡娟丽 | Chair support structure and component and chair |
| CN110301744A (en) * | 2019-07-30 | 2019-10-08 | 深圳市百骏胜科技有限公司 | A kind of desk for supporting profile and being made of it |
-
2013
- 2013-03-08 CN CN 201320111901 patent/CN203137618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124964A (en) * | 2015-09-10 | 2015-12-09 | 蔡娟丽 | Chair support structure and component and chair |
| CN105124964B (en) * | 2015-09-10 | 2017-10-10 | 蔡娟丽 | A kind of chair supporting structure, component and chair |
| CN110301744A (en) * | 2019-07-30 | 2019-10-08 | 深圳市百骏胜科技有限公司 | A kind of desk for supporting profile and being made of it |
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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: 20130821 Termination date: 20140308 |