CN207686209U - A kind of plastic fastening for square tube connection - Google Patents
A kind of plastic fastening for square tube connection Download PDFInfo
- Publication number
- CN207686209U CN207686209U CN201721926073.9U CN201721926073U CN207686209U CN 207686209 U CN207686209 U CN 207686209U CN 201721926073 U CN201721926073 U CN 201721926073U CN 207686209 U CN207686209 U CN 207686209U
- Authority
- CN
- China
- Prior art keywords
- connector
- plug
- square tube
- ontology
- connector ontology
- 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
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of plastic fastenings for square tube connection, including connector ontology, the connector ontology is in a rectangular parallelepiped shape, integrally formed with plug on the connector ontology, connector and connector, plug is set as two, and it is separately positioned on two sides adjacent on the connector ontology, two plugs are arranged in 90 degree of angles, the lateral surface of the plug is equipped with several fasteners for being used to fit closely with the inner wall of square tube, the fastener is uniformly distributed along the circumferential direction of the plug, connector is arranged between two plugs, and with the plug in 45 degree of angles, connector is arranged on the connector ontology away from the side of the connector.The utility model, plug, connector and connector are integrally disposed upon on connector ontology, simple in structure, at low cost convenient for assembly.
Description
Technical field
The utility model is related to connectors, and in particular to a kind of plastic fastening for square tube connection.
Background technology
The connection of frame unit is generally using manually using simple ironware or welding progress, the connection method is laborious to take
When, the poor quality of product is of high cost, and fraction defective is high.
For this purpose, Chinese utility model patent CN203891383U discloses a kind of indoor wall ambetti corner connection
Part, including square tube and decorative cover connector, decorative cover connector include square tube link block, facing link block and supporting block, snapping
Block is equipped with perforation, is installed with pan head screw in perforation, and one end of snap block is equipped with pressure end, pan head screw respectively with corresponding metope
The connecting screw hole of connecting square pipes side is threadedly coupled.Its metal cover plate passes through square tube link block, snap block, facing link block, branch
The components such as bracer, facing end stone and pan head screw are connect with square tube, and the more assembly of component is complicated, in addition, completing connection
Afterwards, the groove at metal cover plate both ends needs to be refilled with, and cost is higher.
It can be seen that existing square pipe connecting piece has that assembly is complicated and of high cost.
Utility model content
Technical problem to be solved in the utility model is assembly complexity and the cost present in existing square pipe connecting piece
High problem.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide a kind of for square tube connection
Plastic fastening, including connector ontology, the connector ontology in a rectangular parallelepiped shape, be integrally formed on the connector ontology
Have：
Plug is set as two, and is separately positioned on two sides adjacent on the connector ontology, described in two
Plug arranges that the lateral surface of the plug is equipped with several fastenings for being used to fit closely with the inner wall of square tube in 90 degree of angles
Part, the fastener are uniformly distributed along the circumferential direction of the plug；
Connector is arranged between two plugs, and is in 45 degree of angles with the plug；
Connector is arranged on the connector ontology away from the side of the connector.
In the above scheme, the connector includes being arranged in the intrinsic cavity of the connector, further includes setting respectively
Set the first opening and the second opening that the cavity is connected in two adjacent sides of the connector ontology, the connector sheet
Body forms retaining wall in the both sides of second opening.
In the above scheme, the fastener is the elastic strip being arranged along the plug length direction, the elastic strip
Thickness is gradually increased along the root of the end of the plug to the plug.
In the above scheme, the connector includes connection strap, and the both sides of the connection strap are provided tiltedly with connection sheet.
In the above scheme, the end of the plug is equipped with chamfering.
The utility model, plug, connector and connector are integrally disposed upon on connector ontology, simple in structure, parts
It is few, it is at low cost convenient for assembly.
Description of the drawings
Fig. 1 is the usage state diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings of the specification.
As shown in Figure 1 and Figure 2, the utility model provides a kind of plastic fastening for square tube connection, including connector
Ontology 10, integrally formed with plug 11, connector 12 and connector 101 on connector ontology 10.Plug 11 is for being inserted into square tube
20 inside connects both ends side cross tube 20, four square tubes 20 can be made to surround frame, connector 12 is as attachment carrier, for increasing
Add adhesion effect, PU, resin etc. is made to be easier to be attached in frame, connector 101 provides interface for frame fixation, by this
Connector 101 can be convenient for frame clamping or attachment screw to be fixedly connected.
Plug 11 is set as two, and is arranged on connector ontology 10 in 90 degree of angles, and plug 11 includes close to connection
The end of the root of part ontology 10 and separate connector ontology 10, the lateral surface of plug 11 is used for equipped with several and square tube 20
The fastener that inner wall fits closely realizes the close connection of plug 11 and square tube 20 by fastener, and fastener is along plug 11
It is arranged circumferentially.
Preferably, fastener chooses elastic strip 111, and the thickness of elastic strip 111 is along the end of plug 11 to plug 11
Root gradually increases, and can effectively promote the fastness of grafting.
Preferably, connector ontology 10 is cuboid block, and 11 rectangular column of plug, two plugs 11 are fixed on connector
On two adjacent faces of ontology 10, and the cross section of plug 11 is less than the side of connector ontology 10, can be in 11 side of insertion of plug
After pipe 20,10 block of connector ontology plays the role of limit in the end of square tube 20, and makes interface neat appearance.Plug 11
End be equipped with chamfering 112, be inserted into square tube 20 convenient for plug 11, connection is simple, fixed reliable.
Connector 101 is arranged on connector ontology 10 away from the side of connector 11, and connector 101 includes setting even
Cavity in fitting ontology 10 further includes the first opening and second being separately positioned in two adjacent sides of connector ontology 10
It is open, the first opening is connected to the cavity with the second opening, wherein the second opening is less than first and is open, on connector ontology 10
Retaining wall 102 is formed in the both sides of the second opening.Play block, or can be used as the installation position of screw connection.
Connector 12 is fixed between two plugs 11, and same plane residing for two plugs 11, and is in 45 with plug 11
Angle is spent, connector 12 includes connection strap 121, if the both sides of connection strap 121 are provided tiltedly with dry plate connection sheet 122, for increasing
Bond area promotes adhesion effect.
The utility model, plug 11, connector 12 and connector 101 are integrally disposed upon on connector ontology 10, structure letter
Single, parts are few, at low cost convenient for assembly.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that under the enlightenment of the utility model
Obtained structure change, it is every that there is same or similar technical solution with the utility model, each fall within the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of plastic fastening for square tube connection, including connector ontology, the connector ontology in a rectangular parallelepiped shape,
Be characterized in that, on the connector ontology integrally formed with：
Plug is set as two, and is separately positioned on two sides adjacent on the connector ontology, two plugs
It is arranged in 90 degree of angles, the lateral surface of the plug is equipped with several fasteners for being used to fit closely with the inner wall of square tube,
The fastener is uniformly distributed along the circumferential direction of the plug；
Connector is arranged between two plugs, and is in 45 degree of angles with the plug；
Connector is arranged on the connector ontology away from the side of the connector.
2. a kind of plastic fastening for square tube connection according to claim 1, which is characterized in that the connector packet
It includes and is arranged in the intrinsic cavity of the connector, further include being separately positioned in two adjacent sides of the connector ontology to connect
Lead to the first opening and the second opening of the cavity, the connector ontology forms retaining wall in the both sides of second opening.
3. a kind of plastic fastening for square tube connection according to claim 1, which is characterized in that the fastener is
Along the elastic strip of plug length direction setting, the thickness of the elastic strip is along the end of the plug to the root of the plug
Portion gradually increases.
4. a kind of plastic fastening for square tube connection according to claim 1, which is characterized in that the connector packet
Connection strap is included, the both sides of the connection strap are provided tiltedly with connection sheet.
5. a kind of plastic fastening for square tube connection according to claim 1, which is characterized in that the end of the plug
Portion is equipped with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926073.9U CN207686209U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic fastening for square tube connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926073.9U CN207686209U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic fastening for square tube connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686209U true CN207686209U (en) | 2018-08-03 |
Family
ID=62993514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721926073.9U Expired - Fee Related CN207686209U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic fastening for square tube connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207686209U (en) |
-
2017
- 2017-12-29 CN CN201721926073.9U patent/CN207686209U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203608483U (en) | Rotating buckle structure | |
| CN202836317U (en) | Connecting and fixing structure of vehicle air conditioning evaporator assembly shell body | |
| CN207686209U (en) | A kind of plastic fastening for square tube connection | |
| CN204998650U (en) | Fin constructs with back badge tying | |
| CN205577329U (en) | Wall fastener | |
| CN203298456U (en) | Air conditioner and display screen fixing structure thereof | |
| CN204835043U (en) | Solar photovoltaic connector | |
| CN102787702B (en) | Corner connecting component for guardrail surface tube | |
| CN201897035U (en) | Air pipe flange connecting profile with combination of clamping, locking and aluminium plasticization | |
| CN102787744B (en) | Corner connection component for guardrail surface tube | |
| CN203516319U (en) | Connecting component used for being connected with surface tube | |
| CN205712638U (en) | Type unitized curtain wall | |
| CN202530305U (en) | Washing machine cover plate with decoration strip | |
| CN205063731U (en) | Compound door and window's of aluminum -wood aluminum -wood flexible connectors device | |
| CN204940781U (en) | A kind of inner corner trim waterproof adhesive tape | |
| CN207118149U (en) | Strip decorates the interface arrangment with panel | |
| CN204174864U (en) | A kind of sandwich thermal insulation external wall panel connector | |
| CN202755307U (en) | Corner connection assembly for guardrail face tubes | |
| CN203687499U (en) | Connecting decoration strip and refrigerator | |
| CN112575984B (en) | Hanging buckle type column glass mounting structure and using method | |
| CN206389323U (en) | Anti-loosening connecting piece for solar cell module frame | |
| CN201695829U (en) | Metal cabinet door plate structure | |
| CN209263459U (en) | A kind of thread facilitates the convenient control box of sealing | |
| CN206291429U (en) | A kind of fixed structure of handle | |
| CN204139393U (en) | A kind of curtain wall cross beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |