CN209245026U - Furniture for the connector and application of the soft furniture connector - Google Patents
Furniture for the connector and application of the soft furniture connector Download PDFInfo
- Publication number
- CN209245026U CN209245026U CN201822145683.6U CN201822145683U CN209245026U CN 209245026 U CN209245026 U CN 209245026U CN 201822145683 U CN201822145683 U CN 201822145683U CN 209245026 U CN209245026 U CN 209245026U
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- side plate
- clamp
- connector
- furniture
- shaft
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Abstract
The utility model discloses a kind of connectors for soft furniture, it includes the shaft below clamp and clamp root, the end of the clamp offers tightening slot, the root of the clamp is taper, the shaft is equipped with the flat positive stop lug boss of a circle in its middle part peripheral hardware, is provided with screw thread on the shaft below the positive stop lug boss.Connector of the utility model is used as the soft materials furniture connecting component such as three-ply board, plank, its shaft is threadedly coupled with furniture side panel, the sagging problem of connector caused by flat positive stop lug boss is prevented because of vibration, the changeover portion of taper is convenient for sliding in sliding slot, the connector has structure simple, the high advantage of stability.
Description
Technical field
The utility model relates to field of furniture more particularly to a kind of connector for soft furniture and apply the connector
Furniture.
Background technique
Existing Foldable cabinet is often connected and is formed in tenon-tongue-and-groove mode by several independent plates, and tenon-tenon groove structure is straight
Plug-type splicing construction, specifically, it is desirable that tenon, tongue-and-groove size are suitable, and tenon is inserted tightly into tongue-and-groove by when splicing,
Because tenon, tongue-and-groove contact surface are big, and then keep stiction to each other also larger, so the disengaging between limitation splicing plate, it is real
Now being connected and fixed between each plate.This kind of tenon-tongue-and-groove connection structure, is shaken or stress is greater than tenon on detaching direction
Between head, tongue-and-groove when stiction, easily there is disconnected tenon, displacement, the phenomenon that falling apart out of joint, shock resistance is poor, and splicing construction is unstable.
In view of the defect of traditional mortise-tenon joint mode, applicants have invented a kind of metal clamp connectors, and structure is as in
State's patent No. 201721759612.4 is recorded, and including fixinig plate, the clamp root connecting with fixinig plate and is fixed on clamp root
Portion outer end and diameter are greater than the clamp end of clamp root diameter (RD).Using the clamp assembled furniture, furniture has than tenon after splicing
The more stable advantage of fourth of the twelve Earthly Branches connection structure, but there is the room for improvement being further simplified in the structure.
The utility model patent of China Patent No. 201621357975.0 discloses a kind of stop screw, and upper end is provided with one
The boss of a regular hexagon opens "-" type slot 2 on boss, and boss lower end is set as a cylinder boss；It is set below cylinder boss
90 ° of countersunk heads are equipped with, are provided with installation screw thread below 90 ° of countersunk heads.Consolidating for itself screw not only may be implemented in the stop screw
It is fixed, it slides mechanism on cylinder boss, plays position-limiting action, while it is injury-free to can protect installation screw thread, in certain journey
Detaching by itself is prevented on degree.If this integrated stop screw for being fixed on sliding function is used for soft furniture, house will lead to
Tool is become larger using the threaded hole aperture that furniture side panel caused by the vibration of generation or being dismounted for multiple times cooperates to the company of further resulting in
The problem of falling into threaded hole under fitting, and fallen under connector threaded hole can further influence with wait connect another furniture side panel
Effective shaft length of cooperation, it is final to influence being linked and packed between furniture side panel.
Defect based on existing connecting-piece structure, it would be highly desirable to develop a kind of connector suitable for soft furniture.
Summary of the invention
The purpose of this utility model one is to provide a kind of connector for soft furniture.
Realizing the technical solution of the utility model aim one is: a kind of connector for soft furniture comprising clamp
And the shaft below clamp root, the end of the clamp offer tightening slot, the root of the clamp is back taper or class
Back taper, the shaft is provided with the flat column positive stop lug boss of a circle in its middle part around rod, below the positive stop lug boss
Screw thread is provided on shaft.
Further, the tightening slot is hexagonal inside groove.It skids when preventing screwdriver from screwing connector, improves installation
Efficiency.
Connector of the utility model is used as the soft materials furniture connecting component such as three-ply board, plank, hardboard,
Its shaft is threadedly coupled with furniture side panel, and flat positive stop lug boss prevents from leading because of furniture using the vibration or being dismounted for multiple times of generation
The threaded hole aperture of the furniture side panel cooperation of cause becomes larger to further result in the problem of falling into threaded hole under connector, and connects
Threaded hole is fallen under part again can further influence finally to influence house with the effective shaft length cooperated wait connect another furniture side panel
Tool side sheet room is linked and packed.The root of clamp is that back taper or class back taper can be in order to issuing on soft furniture side plate
, slide in sliding slot for being slidably matched with shaft, the connector has structure simple, keeps section furniture rear stability high
The advantages of.
Shaft length between the root and positive stop lug boss of the clamp of the connector is more preferably slightly shorter than soft
The wall thickness of the holding section of sliding slot being issued in furniture side panel, for being slidably matched with shaft.And when connector with wait connect
Furniture side panel connection and the shaft length between the root and positive stop lug boss of the clamp of connector is slightly shorter than the holding section of sliding slot
Wall thickness when, since soft furniture has certain deformation space, the root of back taper or class back taper can still pass through extruding
The holding section structure clamping of the sliding slot of furniture side panel, on the one hand plays the compensating action to shaft length, on the other hand can be into
One step fastens the connection between furniture side panel.
The two of the purpose of this utility model are to provide a kind of soft furniture.
Realizing the technical solution of the utility model aim two is: a kind of soft furniture comprising two splice integrally
First side plate and the second side plate, first side plate are described in being equipped with former connector on its Mosaic face with the second side plate
Connector and the first side plate are threaded io positive stop lug boss and are bonded with the conflict of the first surface of side plate, and second side plate is in itself and the
A conduit is offered on the Mosaic face of side plate, is the accommodating space of clamp, the notch packet of conduit inside the groove body of the conduit
The holding section for including inlet portion and communicating with inlet portion, the diameter of the inlet portion are greater than the maximum gauge of clamp end, engaging
The diameter in portion is between clamp end maximum gauge and shaft diameter.
Further, it is also equipped with a mobile limited block on any Mosaic face of first side plate and the second side plate, separately
Limiting slot is set on one Mosaic face, and the other end of the mobile limited block is in the first side plate and the second side plate, the company of being promoted
The stability of binding structure.
Further, limiting slot, a mobile limited block are offered on two Mosaic faces of the first side plate and the second side plate
Both ends are in limiting slot.
Further, the shaft length between the clamp root and positive stop lug boss of the connector is slightly shorter than the wall of holding section
It is thick.
Holding section holding section the utility model aim two is realized using the soft of simplified connector splicing furniture side panel
Furniture, the installation effectiveness height and stability of the soft furniture are good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram described in the utility model embodiment 1 for the connector of soft furniture；
Fig. 2 is the structural schematic diagram of soft furniture described in the utility model embodiment 2；
Fig. 3 is connector described in the utility model embodiment 2 in the cross-sectional view of the fit structure of conduit；
Fig. 4 is connector described in the utility model embodiment 3 in the cross-sectional view of the fit structure of conduit.
Specific embodiment
It elaborates below in conjunction with attached drawing to the utility model preferred embodiment.
Embodiment 1
As shown in Figure 1, a kind of connector for soft furniture comprising the bar of 11 lower section of clamp 1 and clamp root
Body 2, the end 12 of the clamp offer hexagonal inside groove 121, and the root 11 of the clamp is class back taper, the shaft 2 in
Its middle part around rod is provided with the flat columnar positive stop lug boss 3 of a circle, is provided with screw thread on the shaft 2 of 3 lower section of positive stop lug boss
21。
Embodiment 2
As shown in Figures 2 and 3, a kind of soft furniture comprising two splicings integral the first side plate 10 and second side
Plate 20, first side plate 10 is in being equipped with connector 30 described in embodiment 1, institute on its Mosaic face 101 with the second side plate
It states connector 30 and is bonded with the positive stop lug boss 3 that the first side plate 10 is threaded io connector 30 with 10 surface of the first side plate, it is described
Second side plate 20 is in offering a conduit 40 on its Mosaic face 201 with the first side plate, 401 are inside the groove body of the conduit 40
The accommodating space of clamp 1, the notch of conduit 40 include inlet portion 402 and the holding section communicated with inlet portion 403, the entrance
The diameter B in portion 402 is greater than the maximum dimension D of clamp end 12, and maximum of the diameter C of holding section 403 between clamp end 12 is straight
Between diameter D and the diameter E of shaft 2.
Further, first side plate 10 in be also equipped on its Mosaic face 101 with the second side plate 20 one activity limit
Position block 50,50 both ends of mobile limited block are embedded at respectively in the first side plate 10 and the second side plate 20.
When assembling, first positive stop lug boss 50 is nested on any side plate, the rotation of connector 30 is then scheduled into the first side plate 10
On, then the clamp of connector 1 is buckled into groove body 401 by the inlet portion 402 of the conduit of the second side plate 20, it finally will limit
The other end of boss 50 is embedded on another side plate, so that two panels side plate be linked into an integrated entity.
Embodiment 3
As shown in figure 4, a kind of soft furniture, the difference from example 2 is that, the root 11 of the clamp of the connector
Shaft length K between positive stop lug boss 50 is slightly shorter than the thickness F of holding section.The present embodiment has centainly using soft furniture
Deformation space, when the shaft length between the head root of the connector and positive stop lug boss is slightly shorter than the thickness of holding section,
On the one hand the root of taper or class back taper can play the compensating action to shaft length by extruding furniture side panel clamping,
On the other hand the connection that can further fasten between furniture side panel does not have a wide range of extruding to holding section at the same time, will not
Too big resistance is caused to sliding.
Mobile limited block in soft furniture described in the utility model is set as needed, and increasing mobile limited block can mention
Rise the stability of connection structure；The mounting structure of the mobile limited block is not limited to shown in embodiment, can also be in the first side plate
With offer limiting slot on two Mosaic faces of the second side plate, mobile limited block both ends are in limiting slot；The clamp
Root shape be not limited to stringent back taper, same function also may be implemented in class back taper；The tightening slot structure is unlimited
It can also be cross recess or flat recess, but hexagonal inner trough structure is conducive to quickly screw connector described in embodiment.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent process transformation made by the utility model description, it is applied directly or indirectly in other relevant technology necks
Domain is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of connector for soft furniture comprising the shaft below clamp and clamp root, the end of the clamp
Portion offers tightening slot, it is characterised in that: the root of the clamp be back taper or class back taper, the shaft in its middle part around
Bar is provided with the flat column positive stop lug boss of a circle, is provided with screw thread on the shaft below the positive stop lug boss.
2. connector according to claim 1, it is characterised in that: the tightening slot is hexagonal inside groove.
3. connector according to claim 1, it is characterised in that: the root of the clamp of the connector and positive stop lug boss it
Between shaft length into sliding slot issuing on slightly shorter than soft furniture side plate, for being slidably matched with shaft holding section wall
It is thick.
4. a kind of soft furniture comprising two splicings integral the first side plate and the second side plate, it is characterised in that: described the
Side plate is in being equipped with connector described in claim 1, the connector and the first side on its Mosaic face with the second side plate
Plate is threaded io positive stop lug boss and is bonded with the first surface of side plate, and second side plate is opened on its Mosaic face with the first side plate
It is the accommodating space of clamp equipped with a conduit, inside the groove body of the conduit, the notch of conduit includes inlet portion and and entrance
The holding section that portion communicates, the diameter of the inlet portion are greater than the maximum gauge of clamp end, and the diameter of holding section is between clamp end
Between portion's maximum gauge and shaft diameter.
5. soft furniture according to claim 4, it is characterised in that: any splicing of first side plate and the second side plate
It is also equipped with a mobile limited block on face, limiting slot is set on another Mosaic face, the other end of the mobile limited block is embedded at
In limiting slot.
6. soft furniture according to claim 4, it is characterised in that: on two Mosaic faces of the first side plate and the second side plate
Limiting slot is offered, a mobile limited block both ends are in limiting slot.
7. soft furniture according to claim 4, it is characterised in that: the clamp root of the connector and positive stop lug boss it
Between shaft length be slightly shorter than the wall thickness of holding section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145683.6U CN209245026U (en) | 2018-12-20 | 2018-12-20 | Furniture for the connector and application of the soft furniture connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145683.6U CN209245026U (en) | 2018-12-20 | 2018-12-20 | Furniture for the connector and application of the soft furniture connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245026U true CN209245026U (en) | 2019-08-13 |
Family
ID=67533772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822145683.6U Active CN209245026U (en) | 2018-12-20 | 2018-12-20 | Furniture for the connector and application of the soft furniture connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357438A (en) * | 2021-05-18 | 2021-09-07 | 广东韶钢工程技术有限公司 | Exempt from to weld multipurpose support suitable for on H shaped steel |
-
2018
- 2018-12-20 CN CN201822145683.6U patent/CN209245026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357438A (en) * | 2021-05-18 | 2021-09-07 | 广东韶钢工程技术有限公司 | Exempt from to weld multipurpose support suitable for on H shaped steel |
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