CN202985918U - Locking mechanism of automotive carpet foaming mold rack - Google Patents
Locking mechanism of automotive carpet foaming mold rack Download PDFInfo
- Publication number
- CN202985918U CN202985918U CN 201220678177 CN201220678177U CN202985918U CN 202985918 U CN202985918 U CN 202985918U CN 201220678177 CN201220678177 CN 201220678177 CN 201220678177 U CN201220678177 U CN 201220678177U CN 202985918 U CN202985918 U CN 202985918U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- locking mechanism
- embedded body
- embedded
- threaded
- 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
The utility model relates to an automotive carpet foaming mold rack, and in particular relates to a locking mechanism of the automotive carpet foaming mold rack. The locking mechanism comprises a sleeve and an embedded body which is inserted into the sleeve. The locking mechanism is characterized in that the embedded body is connected with the sleeve in a threaded mode. The locking mechanism further comprises a hinge pin which is arranged along the radial direction of the sleeve and the embedded body and passes through the sleeve and the embedded body, wherein the contact surfaces of the hinge pin and the embedded body are connected in the threaded mode. Compared with the prior art, the locking mechanism has the advantages that a column with a column cap is matched with the adaptive sleeve, is tightly buckled with the sleeve in a threaded connection mode, and is fastened by using the hinge pin, so that the fastening force is increased, the installation operation is greatly simplified, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of car carpeting foaming mould frame, is exactly a kind of car carpeting foaming mould frame retaining mechanism specifically.
Background technology
In the assembling process of car carpeting foaming mould frame, often need some locking devices that the parts of two separation are fixed together, the threaded screw of tool and suitable nut are exactly a kind of in locking device.At present, the structure of screw and nut is generally: screw comprises breechblock and nut, and breechblock is generally establishes threaded cylindrical metal body, and breechblock is installed on nut, can easily breechblock be screwed in nut by nut, thereby the parts that will be placed between nut and nut are fixed together.But, in the structure of above-mentioned screw and nut, need rotary nut screw and nut could be fastened, operation is comparatively complicated, uses inconvenience, inefficiency.
Summary of the invention
The utility model provides a kind of car carpeting foaming mould frame retaining mechanism in order to overcome the deficiencies in the prior art.
To achieve these goals, the utility model has designed a kind of car carpeting foaming mould frame retaining mechanism, comprise a body, and embedded body that inserts in body, it is characterized in that: adopt between embedded body and body to be threaded, also comprise one along body and and embedded body radially, and run through the bearing pin of body and embedded body, bearing pin is threaded with the contact-making surface employing of embedded body.
Described body is a cylindrical tube, and embedded body is a band cap cylinder, and the diameter of cap is greater than the diameter of body.
The utility model is compared with prior art, is provided with to adopt band cap cylinder, coordinates with suitable body, and adopts that be threaded can mutual fastening, and reinforce by bearing pin, and the increase fastening force has been saved fitting operation greatly, has improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the assembling schematic diagram of body and embedded body in the utility model.
Referring to Fig. 1 and Fig. 2,1 is body; 2 is embedded body; 3 is bearing pin.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, the utility model comprises a body 1, and embedded body 2 that inserts in body 1, adopt between embedded body 2 and body 1 and be threaded, also comprise one along body 1 and embedded body 2 radially, and the bearing pin 3 that runs through body 1 and embedded body 2, bearing pin 3 adopt with the contact-making surface of embedded body 2 and are threaded.In the present embodiment, body 1 is a cylindrical tube, and embedded body 2 is a band cap cylinder, and the diameter of cap is greater than the diameter of body.
Compare with prior art, be provided with and adopt band cap cylinder, coordinates with suitable body, and adopt that be threaded can mutual fastening, and reinforce by bearing pin, the increase fastening force has been saved fitting operation greatly, has improved operating efficiency.
Claims (2)
1. car carpeting foaming mould frame retaining mechanism, comprise a body, and embedded body that inserts in body, it is characterized in that: adopt between embedded body and body to be threaded, also comprise one along body and embedded body radially, and the bearing pin that runs through body and embedded body, bearing pin adopt with the contact-making surface of embedded body and are threaded.
2. car carpeting foaming mould frame retaining mechanism according to claim 1, it is characterized in that: described body is a cylindrical tube, and embedded body is a band cap cylinder, and the diameter of cap is greater than the diameter of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678177 CN202985918U (en) | 2012-12-11 | 2012-12-11 | Locking mechanism of automotive carpet foaming mold rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678177 CN202985918U (en) | 2012-12-11 | 2012-12-11 | Locking mechanism of automotive carpet foaming mold rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985918U true CN202985918U (en) | 2013-06-12 |
Family
ID=48557135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220678177 Expired - Fee Related CN202985918U (en) | 2012-12-11 | 2012-12-11 | Locking mechanism of automotive carpet foaming mold rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985918U (en) |
-
2012
- 2012-12-11 CN CN 201220678177 patent/CN202985918U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20131211 |