CN201884401U - Plate body connecting piece used for external furniture - Google Patents
Plate body connecting piece used for external furniture Download PDFInfo
- Publication number
- CN201884401U CN201884401U CN2010206951347U CN201020695134U CN201884401U CN 201884401 U CN201884401 U CN 201884401U CN 2010206951347 U CN2010206951347 U CN 2010206951347U CN 201020695134 U CN201020695134 U CN 201020695134U CN 201884401 U CN201884401 U CN 201884401U
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- CN
- China
- Prior art keywords
- plate body
- link
- expanding nut
- locking element
- prism
- 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
A plate body connecting piece used for external furniture comprises a connecting piece used for connecting plate bodies and a locking member. The connecting piece is arranged between plate bodies and is fixedly installed on a plate body by the locking member. The plate body connecting piece is characterized in that the locking member comprises an expansion nut and a locking piece; the expansion nut is embedded on a plate body; the connecting piece is provided with an installing hole corresponding to the expansion nut; one end of the locking piece is matched with the installing hole in installation, the other end of the locking piece is connected with the expansion nut, so that the connecting piece is fixedly installed on the joint of the plate bodies. The plate body connecting piece used for external furniture is simple in structure, convenient to install and great in installation strength. The use quality and the attractive appearance are ensured, and the service life is effectively prolonged.
Description
Technical field
The utility model relates to a kind of sheet material connection set, particularly relates to a kind of steadiness external furniture plate body link strong and simple in structure.
Background technique
At present, the support body that existing plate body is formed generally constitutes vertical installation between plate body and the plate body by connection set, the most of plank that adopts of this plate body, and the connection set major part is continued to use the screw connection, because the screw easy deformation is difficult to hold on plank and cuts heavier object, locatees thereby need more screw be installed on the joint of plank, make the layer tissue of plank be subjected to serious destruction, have a strong impact on the service property (quality) of product.At this situation, connection set on the market is enabled the metallic iron at bolt and right angle and is formed, the metallic iron at right angle is loaded on joint between the plank, strengthen the intensity between the plank connection, and be installed on the metallic iron by bolt, and bolt is flush-mounted on the plank, make on the metallic iron at right angle lock onto between the plank.Yet the bolt hardness of this infrastructure product is compared by force with the hardness of plank, same destruction easily and the plank joint.And plank can shrink or expand and produce crack or protuberance, and makes bolt break away from plank, causes plank to come off, and reduces the working life of product greatly, and metallic iron service time longly gets rusty easily and has a strong impact on the attractive in appearance of product.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, easy for installation, installation strength big, guarantee service property (quality), and effectively increase the service life and guarantee external furniture plate body link attractive in appearance.
Goal of the invention of the present utility model is achieved in that a kind of external furniture plate body link, comprise the link and the locking member that are used to connect plate body, link is arranged between the plate body, and link is installed on the plate body by lock member secures, it is characterized in that: described locking member comprises expanding nut and locking element, expanding nut is flush-mounted on the plate body, link is provided with the mounting hole corresponding with expanding nut, the installation that matches of locking element one end and mounting hole, the locking element the other end is connected with expanding nut, and link is fixedly installed on the joint of plate body.
Described expanding nut and locking element Placement are for being threaded.
Described expanding nut termination is provided with expansion slot.
The joint of described expanding nut and locking element is the inverted cone shape hole.
Described expanding nut external side brim is provided with the screw thread of dentation.
The described screw thread that is arranged on the expanding nut external side brim is made as and is the pawl shape.
Described expanding nut is a plastic nut.
Described link is straight tri-prism, the bottom of this tri-prism is a right-angled triangle, mounting hole is arranged on the vertical surface of tri-prism both sides, the corresponding mounting hole of locking element and being installed on the madial wall of vertical surface of tri-prism both sides, and the hypotenuse face of tri-prism opposite side is made as the decorative sheet that is movably installed in tri-prism.
The vertical surface of described link both sides is connected with plate body respectively.
Described link is a working of plastics.
The utility model is used for external furniture and improves with the plate body link existing, is embedded with expanding nut on the plate body, and two bottom surfaces of link are connected with plate body, and its position is corresponding with expanding nut, and bolt is installed on the link and with expanding nut and is connected.The connection of expanding nut, bolt and link cooperates, when bolt precession link, the inverted cone shape hole of expanding nut is stressed, and the opening end of expanding nut is expanded, expanding nut dentation screw thread can be stuck on the plank securely, avoid occurring that crack or protuberance take place plank and phenomenon that bolt is got loose, guarantee the service property (quality) of product, effectively prolong its working life.The use of expanding nut; effectively the layer tissue of protection plank is not subjected to the destruction that screw thread is sheared torsion; and because of expanding nut be working of plastics; because plastics hardness ratio sheet material is low; so can not cause any infringement in the using process of plate body link to plate body at external furniture; and when needing to change the accessory of connection set, also need not on plate body, to offer in addition mounting hole.Link is made as the working of plastics of straight tri-prism, strengthens installation strength, so the user can install this external furniture plate body link in any position of sheet material, improve its versatility greatly, and its dismounting is also very convenient.
Description of drawings
Accompanying drawing 1 is the utility model embodiment's a structural representation.
Accompanying drawing 2 is raised the structural representation of decorative sheet for the utility model embodiment.
Accompanying drawing 3 is the utility model embodiment's a decomposing schematic representation.
Accompanying drawing 4 is the utility model embodiment user mode figure.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, external furniture plate body link described in the utility model, especially at being used for plate body 1 and plate body 1 vertically arranged connection set, it comprises link 2 and the locking member that is used to connect plate body 1, link 2 is arranged between plate body 1 connection, and link 2 is installed on the plate body 1 by lock member secures.According to actual conditions, plate body 1 of the present utility model is continued to use plank.Wherein, this locking member comprises expanding nut 3 and locking element 4, expanding nut 3 is flush-mounted on the plate body 1, link 4 is provided with the mounting hole 5 corresponding with expanding nut 3, the installation that matches of locking element 4 one ends and mounting hole 5, the other end of locking element 4 is connected with expanding nut 3, and link 2 is fixedly installed on the joint of plate body 1, and this locking element 4 is a bolt.Further limit according to foregoing description, described expanding nut 3 is that screw thread 8 is connected with locking element 4 Placements, the termination of the expanding nut 3 that is connected with plate body 1 is provided with expansion slot 6, expanding nut 3 is the inverted cone shape hole with the joint of locking element 4, and the external side brim of expanding nut 3 is provided with the outside screw 7 of dentation, the outside screw 7 of this dentation is made as and is runcinate, as shown in Figure 1 and Figure 2.In addition, expanding nut 3 is a plastic nut, and locking element 4 is a plastic bolt.Because of expanding nut 3 and locking element 4 are working of plastics, because plastics hardness ratio sheet material is low, so in the connection set using process, can not cause any infringement to plate body 1, and when needing to change the accessory of connection set, also need not on plate body 1, to offer in addition mounting hole, the user can install this external furniture plate body link in any position of sheet material, improve its versatility.
Moreover, described link 2 is a right-angled triangle for the bottom of straight tri-prism, thereby strengthen the installation strength between the plate body 1, and mounting hole 5 is arranged on the vertical surface of tri-prism both sides, locking element 4 corresponding mounting holes 5 and being installed on the madial wall of vertical surface 21 of tri-prism both sides, the outer side wall of the vertical surface 21 of these both sides is connected with plate body 1, as shown in Figure 3.
Promptly, link 2 is connected perpendicular to the joint between the plate body 1 and with plate body 1, and expanding nut 3 is flush-mounted in the plate body 1 along outside screw 7, and the mounting hole 5 on the link 2 is corresponding with expanding nut 3, installations that match of locking element 4 and mounting hole 5, and locking element 4 passes through screw thread 8 and is connected with expanding nut 3.When locking element 4 is deeply locked with expanding nut 3 gradually; because expanding nut 3 is the inverted cone shape hole with the joint of locking element 4; expansion slot 6 enters along with locking element 4 and outwards expands, and makes to be runcinate outside screw 7 and further to be stuck in the plate body 1, and link 2 closely is connected with plate body 1; as shown in Figure 4; outside convenient installation the, and avoid the plank body to come off, protection plate body 1 attractive in appearance because of contraction or expansion makes locking element 4; guarantee the service property (quality) of product again, effectively increase the service life.
In addition, the hypotenuse face 22 of opposite side that is made as the link 2 of tri-prism is made as decorative sheet, and decorative sheet is movably installed on the hypotenuse face 22 of link 2, make locking element 4 be installed on the madial wall of link 2 after, hypotenuse face 22 adaptive installations with decorative sheet and link 2 increase the attractive in appearance of this product.
Claims (10)
1. external furniture plate body link, comprise the link (2) and the locking member that are used to connect plate body (1), link (2) is arranged between the plate body (1), and link (2) is installed on the plate body (1) by lock member secures, it is characterized in that: described locking member comprises expanding nut (3) and locking element (4), expanding nut (3) is flush-mounted on the plate body (1), link (2) is provided with the mounting hole (5) corresponding with expanding nut (3), the installation that matches of locking element (4) one ends and mounting hole (5), locking element (4) the other end is connected with expanding nut (3), and link (2) is fixedly installed on the joint of plate body (1).
2. according to the described external furniture plate body link of claim 1, it is characterized in that: described expanding nut (3) is that screw thread (8) is connected with locking element (4) Placement.
3. according to the described external furniture plate body link of claim 2, it is characterized in that: described expanding nut (3) termination is provided with expansion slot (6).
4. according to the described external furniture plate body link of claim 1, it is characterized in that: described expanding nut (3) is the inverted cone shape hole with the joint of locking element (4).
5. according to the described external furniture plate body link of claim 3, it is characterized in that: described expanding nut (3) external side brim is provided with the outside screw (7) of dentation.
6. according to the described external furniture plate body link of claim 5, it is characterized in that: the described outside screw (7) that is arranged on expanding nut (3) external side brim is made as and is the pawl shape.
7. according to the described external furniture plate body link of claim 2, it is characterized in that: described expanding nut (3) is a plastic nut.
8. according to the described external furniture plate body link of claim 1, it is characterized in that: described link (2) is straight tri-prism, the bottom of this tri-prism is a right-angled triangle, mounting hole (5) is arranged on the vertical surface (21) of tri-prism both sides, the corresponding mounting hole of locking element (4) (5) and being installed on the madial wall of vertical surface (21) of tri-prism both sides, and the hypotenuse face (22) of tri-prism opposite side is made as the decorative sheet that is movably installed in tri-prism.
9. described according to Claim 8 external furniture plate body link is characterized in that: the vertical surface (21) of described link (2) both sides is connected with plate body (1) respectively.
10. according to the described external furniture plate body link of claim 9, it is characterized in that: described link (2) is a working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206951347U CN201884401U (en) | 2010-12-31 | 2010-12-31 | Plate body connecting piece used for external furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206951347U CN201884401U (en) | 2010-12-31 | 2010-12-31 | Plate body connecting piece used for external furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201884401U true CN201884401U (en) | 2011-06-29 |
Family
ID=44181941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206951347U Expired - Fee Related CN201884401U (en) | 2010-12-31 | 2010-12-31 | Plate body connecting piece used for external furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201884401U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457959A (en) * | 2018-05-03 | 2018-08-28 | 常州港华燃气有限公司 | Anti-loose fastener |
| CN109268369A (en) * | 2018-11-23 | 2019-01-25 | 刘韦明 | Connecting piece for panel furniture |
| CN109538587A (en) * | 2018-12-27 | 2019-03-29 | 天津市耐特家具有限公司 | Connector and plate fitment connection structure |
-
2010
- 2010-12-31 CN CN2010206951347U patent/CN201884401U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457959A (en) * | 2018-05-03 | 2018-08-28 | 常州港华燃气有限公司 | Anti-loose fastener |
| CN109268369A (en) * | 2018-11-23 | 2019-01-25 | 刘韦明 | Connecting piece for panel furniture |
| CN109538587A (en) * | 2018-12-27 | 2019-03-29 | 天津市耐特家具有限公司 | Connector and plate fitment connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20131231 |