CN203239723U - Quick-assembling snap spring screw connection structure used for transponder - Google Patents
Quick-assembling snap spring screw connection structure used for transponder Download PDFInfo
- Publication number
- CN203239723U CN203239723U CN 201320254981 CN201320254981U CN203239723U CN 203239723 U CN203239723 U CN 203239723U CN 201320254981 CN201320254981 CN 201320254981 CN 201320254981 U CN201320254981 U CN 201320254981U CN 203239723 U CN203239723 U CN 203239723U
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- Prior art keywords
- screw
- horizontal strip
- quick
- strip
- connection structure
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Abstract
The utility model discloses a quick-assembling snap spring screw connection structure used for a transponder. The quick-assembling snap spring screw connection structure comprises a screw and an installation hole used for allowing the screw to penetrate through and to be fixed. The quick-assembling snap spring screw connection structure is characterized in that the bottom of the screw is a horizontal strip-shaped clamping edge, a spring is arranged between the horizontal strip-shaped clamping edge and the top of the screw in a surrounding mode, the bottom of the installation hole is a cavity for allowing the horizontal strip-shaped clamping edge to penetrate through, and an opening of the cavity is a strip-shaped notch matched with the horizontal strip-shaped clamping edge. The quick-assembling snap spring screw connection structure is convenient to assemble and disassemble and high in efficiency; in installation, what is needed is to rotate the screw at a certain angle after the screw is inserted into the cavity along the strip-shaped notch, and the horizontal strip-shaped clamping edge of the screw clamps the strip-shaped notch under the elasticity effect of the spring for fixation; in disassembly, what is needed is to rotate the screw to the direction identical with the horizontal strip-shaped clamping edge and the strip-shaped notch and to pull out and the screw.
Description
Technical field
The utility model relates to the screw field, particularly a kind of information transmitter quick mounting jump ring screw connecting structure.
Background technique
Existing screw all is to cooperate installation with bolt hole, and present information transmitter is with being the mounting type of taking plain screw to cooperate with bolt hole also, and opening at every turn or closing all needs screw is screwed out from bolt hole, this mounting type inefficiency, loading and unloading trouble.
In sum, for shortcomings and deficiencies of the prior art, need especially a kind of bolt structure that can quick mounting, to address the above problem.
The model utility content
The utility model purpose be to provide a kind of information transmitter with quick mounting jump ring screw connecting structure, this information transmitter is with quick mounting jump ring screw connecting structure convenient disassembly.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of information transmitter quick mounting jump ring screw connecting structure, comprise screw and penetrate fixing mounting hole for screw, it is characterized in that, the bottom of described screw is a horizontal strip edge, be surrounded with spring between described horizontal strip edge and the screw top, the bottom of described mounting hole is to hold the cavity that horizontal strip edge stretches into, and the opening of cavity is a bar shaped notch that adapts with horizontal strip edge.
Owing to having adopted technological scheme as above, the utility model is easy to loading and unloading, high working efficiency, during installation, only need screw is rotated to an angle after the bar shaped notch inserts cavity, the horizontal bar shaped edge of screw blocks the bar-shaped trough cause for gossip under the elastic force effect of spring now fixing, during dismounting, only need with screw threads go to horizontal strip edge and bar shaped notch in the same way, can extract screw.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is bolt structure schematic diagram of the present utility model.
Fig. 2 is the plan view of mounting hole of the present utility model.
Fig. 3 is the plan view of mounting hole of the present utility model.
Fig. 4 is scheme of installation of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to illustrated in figures 1 and 2, a kind of information transmitter quick mounting jump ring screw connecting structure, comprise screw 10 and penetrate fixing mounting hole 20 for screw 10, the bottom of screw 10 is a horizontal strip edge 11, is surrounded with spring 12 between horizontal strip edge 11 and screw 10 tops.The bottom of mounting hole 20 is to hold the cavity 21 that horizontal strip edge 11 stretches into, and the opening of cavity 21 is a bar shaped notch 22 that adapts with horizontal strip edge 11.
Referring to shown in Figure 3, the utility model is easy to loading and unloading, high working efficiency, during installation, only need screw 10 is rotated to an angle after bar shaped notch 22 inserts cavity 21, the horizontal bar shaped edge 11 of screw 10 blocks bar shaped notch 22 and realizes fixing under the elastic force effect of spring 12, during dismounting, only need with screw 10 rotations to horizontal strip edge 11 and bar shaped notch 22 in the same way, can extract screw 10.
Above demonstration and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. an information transmitter is with quick mounting jump ring screw connecting structure, comprise screw and penetrate fixing mounting hole for screw, it is characterized in that, the bottom of described screw is a horizontal strip edge, be surrounded with spring between described horizontal strip edge and the screw top, the bottom of described mounting hole is to hold the cavity that horizontal strip edge stretches into, and the opening of cavity is a bar shaped notch that adapts with horizontal strip edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254981 CN203239723U (en) | 2013-05-10 | 2013-05-10 | Quick-assembling snap spring screw connection structure used for transponder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254981 CN203239723U (en) | 2013-05-10 | 2013-05-10 | Quick-assembling snap spring screw connection structure used for transponder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239723U true CN203239723U (en) | 2013-10-16 |
Family
ID=49317027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320254981 Expired - Fee Related CN203239723U (en) | 2013-05-10 | 2013-05-10 | Quick-assembling snap spring screw connection structure used for transponder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239723U (en) |
-
2013
- 2013-05-10 CN CN 201320254981 patent/CN203239723U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20170510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |