CN203321978U - Connecting device - Google Patents
Connecting device Download PDFInfo
- Publication number
- CN203321978U CN203321978U CN2013203577971U CN201320357797U CN203321978U CN 203321978 U CN203321978 U CN 203321978U CN 2013203577971 U CN2013203577971 U CN 2013203577971U CN 201320357797 U CN201320357797 U CN 201320357797U CN 203321978 U CN203321978 U CN 203321978U
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- CN
- China
- Prior art keywords
- connection
- face
- fixedly connected
- section bar
- screw
- 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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- 239000000463 material Substances 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a connecting device which belongs to the technical field of connecting pieces, and comprises a connecting head, sectional materials and connecting accessories, wherein the connecting head is a round-cornered cube, and is provided with five fixed connection surfaces and one movable connecting piece; the fixed connection surfaces are connected with the sectional materials through positioning pieces; the movable connecting piece is connected with the sectional material through a flange plate. The connecting device has the advantages that the mounting and dismounting are convenient, the connection is firm, the structure is reasonable, and the design is scientific, and not only can be used for the connection and fixing of storage racks, office furniture, signposts and computer desks, but also can be used for the connection and fixing between rooms and buildings.
Description
Technical field
The utility model belongs to the link technical field, relates in particular to the connection set of the business apparatus such as a kind of Display Rack, shelf.
Background technique
Display Rack or shelf can be divided into detachable and non-dismountable Display Rack at present, non-dismountable Display Rack is generally little Display Rack, be easy to whole carrying, and Demountable display rack, be generally larger Display Rack, when carrying, whole Display Rack is splitted into to component, so relatively be easy to carrying, but the dismounting of current removable Display Rack or shelf and installation are complicated, and it is poor that rear stability is installed, especially can not load-bearing, and being dismounted for multiple times is easy to cause the connection set distortion even damaged, this just must change connection set, cause enterprise's cost of production to increase, the wasting of resources, social benefit reduces.
Summary of the invention
The purpose of this utility model is to propose a kind of connection set, rear stability not only is installed good, can load-bearing, and can repeated disassembled and assembled, saved the cost of production of enterprise.
To achieve these goals, the technological scheme adopted is: a kind of connection set comprises connecting head, section bar and coupling, and described connecting head is made as the cube-shaped of fillet, and connecting head is provided with 5 and is fixedly connected with face and an active connection; The described face that is fixedly connected with is by the locating piece connection profile, and described active connection is by the flange plate connection profile.
The face that is fixedly connected with of described connecting head is provided with and is fixedly connected with the face projection, is fixedly connected with the face raised position lateral opening corresponding with section bar, and the center, angle of three junction surfaces of connecting head is provided with the screw fixed hole.
Described locating piece is inserted in the section bar mesopore and with section bar, supporting fixing screw hole is arranged, and the face that the is fixedly connected with end face central authorities of described locating piece are provided with the screw hole matched with the face of being fixedly connected with.
Described active connection and flange plate center are provided with the screw run through; Described active connection is provided with a flexible connection face, and flexible connection face is provided with flexible connection face projection, and the flange plate bottom is provided with the groove corresponding with flexible connection face projection, and described active connection is provided with screw fixed hole and screw draw-in groove.
The lateral opening place of described flange plate upper sectional material is provided with the connection inserted link, described connection inserted link be inserted in section bar lateral opening in, section bar be connected inserted link on be provided with the screw fixed hole, by screw, section bar and flange plate are fixed.
Described projection be shaped as a kind of in circle, triangle and ellipse.
The utility model has the advantages that: have that installation and removal facilitate, are connected firmly, rational in infrastructure, design science.Not only can be for being connected and fixed of shelf, office area, direction board, computer desk, being connected and fixed between can also building for room.
The accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present utility model;
The structural representation that Fig. 2 is connecting head;
The structural representation that Fig. 3 is flange plate;
The structural representation that Fig. 4 is active connection.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
Embodiment, as shown in Figure 1, a kind of connection set comprises connecting head 4, section bar 1 and coupling, and described connecting head 4 is made as the cube-shaped of fillet, and connecting head 4 is provided with 5 and is fixedly connected with face 6 and an active connection 3; The described face 6 that is fixedly connected with is by locating piece 5 connection profiles 1, and described active connection 3 is by flange plate 2 connection profiles 1.The described face 6 that is fixedly connected with is provided with and is fixedly connected with face projection 7, is fixedly connected with face projection 7 positions lateral opening corresponding with section bar 1.Described locating piece 5 is inserted in section bar 1 mesopore and with section bar 1, supporting fixing screw hole 8 is arranged, and the face that the is fixedly connected with end face central authorities of described locating piece 5 are provided with and the screw hole that is fixedly connected with face 6 and matches.Described active connection 3 is provided with flange plate 2 centers the screw run through; Described active connection 3 is provided with a flexible connection face 10, and flexible connection face 10 is provided with flexible connection face projection, and the flange plate bottom is provided with the groove corresponding with flexible connection face projection, and described active connection 3 is provided with screw fixed hole 12 and screw draw-in groove 13.The described flange plate 2 lateral opening places of upper sectional material are provided with and connect inserted link 11, and described connection inserted link 11 is inserted in section bar 1 endoporus, section bar 1 with is connected inserted link 11 on be provided with screw fixed hole 12, by screw, section bar 1 and flange plate 2 are fixed.Described projection be shaped as circle.During installation, first locating piece 5 being inserted in to section bar 1 mesopore is screwed, then be fixed on the face of being fixedly connected with 6 by screw 9, by that analogy, install all the other four section bars that are fixedly connected with face 6, then active connection 3 is passed through to flange plate 2 connection profiles 1, active connection 3 is injected in connecting head 4, rotate to an angle, the screw draw-in groove 13 of active connection 3 blocks the screw head at the face of being fixedly connected with 6 centers, finally with screw, withstand screw fixed hole 12 and get final product, dismounting in contrast.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, the apparent variation of being extended out thus or change are still among protection domain of the present utility model.
Claims (6)
1. a connection set, comprise connecting head, section bar and coupling, and feature is that described connecting head is made as the cube-shaped of fillet, and connecting head is provided with 5 and is fixedly connected with face and an active connection; The described face that is fixedly connected with is by the locating piece connection profile, and described active connection is by the flange plate connection profile.
2. connection set according to claim 1, the face that is fixedly connected with that it is characterized in that described connecting head is provided with and is fixedly connected with the face projection, be fixedly connected with the face raised position lateral opening corresponding with section bar, the center, angle of three junction surfaces of connecting head is provided with the screw fixed hole.
3. connection set according to claim 1, is characterized in that described locating piece is inserted in the section bar mesopore and with section bar, supporting fixing screw hole is arranged, and the face that the is fixedly connected with end face central authorities of described locating piece are provided with the screw hole matched with the face of being fixedly connected with.
4. connection set according to claim 1, is characterized in that described active connection and flange plate center are provided with the screw run through; Described active connection is provided with a flexible connection face, and flexible connection face is provided with flexible connection face projection, and the flange plate bottom is provided with the groove corresponding with flexible connection face projection, and described active connection is provided with screw fixed hole and screw draw-in groove.
5. connection set according to claim 1, it is characterized in that the lateral opening place of described flange plate upper sectional material is provided with the connection inserted link, described connection inserted link be inserted in section bar lateral opening in, section bar be connected inserted link on be provided with the screw fixed hole, by screw, section bar and flange plate are fixed.
6. connection set according to claim 1, is characterized in that a kind of in circle, triangle and ellipse of being shaped as of described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203577971U CN203321978U (en) | 2013-06-21 | 2013-06-21 | Connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203577971U CN203321978U (en) | 2013-06-21 | 2013-06-21 | Connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203321978U true CN203321978U (en) | 2013-12-04 |
Family
ID=49661333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203577971U Expired - Fee Related CN203321978U (en) | 2013-06-21 | 2013-06-21 | Connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203321978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074850A (en) * | 2014-07-04 | 2014-10-01 | 王华才 | Connector device for rod space connection |
| CN106263709A (en) * | 2015-06-26 | 2017-01-04 | 冯耀荣 | A kind of furniture frame |
-
2013
- 2013-06-21 CN CN2013203577971U patent/CN203321978U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074850A (en) * | 2014-07-04 | 2014-10-01 | 王华才 | Connector device for rod space connection |
| CN104074850B (en) * | 2014-07-04 | 2016-03-02 | 王华才 | A kind of piecing devices for rod member spatial joins |
| CN106263709A (en) * | 2015-06-26 | 2017-01-04 | 冯耀荣 | A kind of furniture frame |
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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: 20131204 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |