CN201217970Y - Drag hook and lock catch connector of folding tent stand - Google Patents
Drag hook and lock catch connector of folding tent stand Download PDFInfo
- Publication number
- CN201217970Y CN201217970Y CNU2008201207574U CN200820120757U CN201217970Y CN 201217970 Y CN201217970 Y CN 201217970Y CN U2008201207574 U CNU2008201207574 U CN U2008201207574U CN 200820120757 U CN200820120757 U CN 200820120757U CN 201217970 Y CN201217970 Y CN 201217970Y
- Authority
- CN
- China
- Prior art keywords
- compression spring
- pin
- bearing pin
- hole
- connecting piece
- 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
Abstract
The utility model relates to a connecting piece of retractor lock catches for a folding tent support, which mainly comprises a connecting piece body and a pin shaft, wherein the pin shaft is movably mounted in a shaft hole arranged on the connecting piece body, and a splicing head at the end part of the pin shaft penetrates through a pin hole arranged in the center of the inner bottom of the shaft hole; a compression spring is sleeved on the pin shaft, the compression spring and the pin shaft are mounted in the shaft hole together, and the compression spring tightly compresses the pin shaft so that the splicing head protrudes out of one side of the pin hole in the connecting piece body; a convex ring is arranged on the pin shaft so as to be close to the compression spring, and the other end of the compression spring is close to an end cover which is arranged at the outer end part of the shaft hole and is fixed to the connecting piece body; the outer end part of the pin shaft is exposed out of the shaft hole and is connected with a pull ring, and the end cover is fixed on the outer side of the shaft hole of the connecting piece body by glue or screws. The utility model has the advantages of simple and reasonable structure, practicability, convenience, simple operation, long service life, flexible use, good effect, and the like.
Description
Technical field
What utility model related to is a kind of installation connector of support, especially a kind of drag hook snap close connector of folding tent support.
Background technology
At present, the installation connection snap close piece that is used for folding tent support on the market is a lot, it mainly includes the bearing pin how the connector body connects usefulness, the connector body is provided with the spliced eye that wears into the support pipe, and to jump pearl by dress on the pipe with fixing the most common of connector, but this sound construction is poor, and easily hurt hand in weak point and the operating process application life.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and a kind of drag hook snap close connector of folding tent support of simple in structure, easy and simple to handle and long service life is provided.The purpose of this utility model is finished by following technical solution, it mainly includes connector body and bearing pin, described bearing pin is placed in the axis hole that is provided with on the connector body versatilely, and the grafting head of bearing pin end passes the pin-and-hole that end central authorities are provided with in the axis hole, be equipped with the compression spring on the bearing pin and also be placed in the axis hole together, and compression spring compression bearing pin makes grafting head evagination in intrinsic pin-and-hole one side of connector.
Described bearing pin is provided with the voltage supply bulge loop that spring is close to that contracts, and the other end of compression spring is close to and is positioned at the axis hole outer end and is fixed on the end cap of connector body.
Described bearing pin outer end exposes to outside the axis hole, and is connected with a draw ring; Described end cap with glue or screw on the axis hole outside of connector body.
The utility model compared with prior art has simple and reasonable for structurely, practical and convenient, simple to operate, and long service life is used characteristics such as flexible, effective.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: shown in the accompanying drawing 1, the utility model mainly includes connector body 1 and bearing pin 2, described bearing pin 2 is placed in the axis hole 3 that is provided with on the connector body 1 versatilely, and the grafting head 4 of bearing pin 2 ends passes the pin-and-hole 5 that end central authorities are provided with in the axis hole 3, be equipped with compression spring 6 on the bearing pin 2 and be placed in together in the axis hole 3, and compression spring 6 compresses bearing pin 2 and makes pin-and-hole 5 one sides of grafting head 4 evaginations in connector body 1.And described pin-and-hole 5 one sides just are the spliced eyes 7 that inserts for vertical support pipe.
Bearing pin 2 described in the utility model is provided with the voltage supply bulge loop 8 that spring 6 is close to that contracts, and the other end of compression spring 6 is close to and is positioned at axis hole 3 outer ends and is fixed on the end cap 9 of connector body 1.
Described bearing pin 2 outer ends expose to outside the axis hole 3 by end cap 9, and are connected with a draw ring 10; Described end cap 9 usefulness glue or be fixed on axis hole 3 outsides of connector body 1 from sidewall with screw.
The utility model is by being arranged on bearing pin 2 and the compression spring 6 in the connector body 1, make bearing pin 2 indentations with pulling moving draw ring 10. decontrol draw ring 10, bearing pin 2 stretches out automatically by compression spring 6, thereby realizes the stand connection of tent being pinned or unclamping the tent pipe.
Claims (3)
1, a kind of drag hook snap close connector of folding tent support, it mainly includes connector body (1) and bearing pin (2), it is characterized in that described bearing pin (2) is placed in connector body (1) versatilely and goes up in the axis hole (3) that is provided with, and the grafting head (4) of bearing pin (2) end passes the pin-and-hole (5) that central authorities of the interior end of axis hole (3) are provided with, be equipped with compression spring (6) and be placed in together in the axis hole (3) on the bearing pin (2), and compression spring (6) compresses bearing pin (2) and makes pin-and-hole (5) one sides of grafting head (4) evagination in connector body (1).
2, the drag hook snap close connector of folding tent support according to claim 1, it is characterized in that described bearing pin (2) is provided with the voltage supply bulge loop (8) that spring (6) is close to that contracts, the other end of compression spring (6) is close on the end cap (9) that is positioned at axis hole (3) outer end and is fixed in connector body (1).
3, the drag hook snap close connector of folding tent support according to claim 2 is characterized in that described bearing pin (2) outer end exposes to outside the axis hole (3), and is connected with a draw ring (10); Described end cap (9) with glue or screw on axis hole (3) outside of connector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201207574U CN201217970Y (en) | 2008-07-01 | 2008-07-01 | Drag hook and lock catch connector of folding tent stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201207574U CN201217970Y (en) | 2008-07-01 | 2008-07-01 | Drag hook and lock catch connector of folding tent stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217970Y true CN201217970Y (en) | 2009-04-08 |
Family
ID=40540805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201207574U Expired - Fee Related CN201217970Y (en) | 2008-07-01 | 2008-07-01 | Drag hook and lock catch connector of folding tent stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217970Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670779A (en) * | 2015-03-05 | 2015-06-03 | 朱跃平 | Lift type storage cabinet |
| CN108843118A (en) * | 2018-07-11 | 2018-11-20 | 凯迈（洛阳）航空防护装备有限公司 | A kind of airtight tent |
| CN109296228A (en) * | 2018-10-20 | 2019-02-01 | 沈阳大鸿文化传媒有限公司 | A kind of stage builds combined member |
| CN110465061A (en) * | 2019-08-19 | 2019-11-19 | 淄博师范高等专科学校 | A kind of adjustable height and utilize the dance barre of gravity storage |
-
2008
- 2008-07-01 CN CNU2008201207574U patent/CN201217970Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670779A (en) * | 2015-03-05 | 2015-06-03 | 朱跃平 | Lift type storage cabinet |
| CN108843118A (en) * | 2018-07-11 | 2018-11-20 | 凯迈（洛阳）航空防护装备有限公司 | A kind of airtight tent |
| CN109296228A (en) * | 2018-10-20 | 2019-02-01 | 沈阳大鸿文化传媒有限公司 | A kind of stage builds combined member |
| CN110465061A (en) * | 2019-08-19 | 2019-11-19 | 淄博师范高等专科学校 | A kind of adjustable height and utilize the dance barre of gravity storage |
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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: 20090408 Termination date: 20130701 |