CN205004542U - Steel wire rand locking structure - Google Patents
Steel wire rand locking structure Download PDFInfo
- Publication number
- CN205004542U CN205004542U CN201520081604.3U CN201520081604U CN205004542U CN 205004542 U CN205004542 U CN 205004542U CN 201520081604 U CN201520081604 U CN 201520081604U CN 205004542 U CN205004542 U CN 205004542U
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- China
- Prior art keywords
- steel wire
- rand
- collar
- utility
- model
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- 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.)
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Abstract
The utility model discloses a steel wire rand locking structure, including the bolt, be equipped with the ring channel at the end that inserts of bolt, steel wire rand card is equipped with the rand groove in going into the ring channel in the plug bush, and the bolt inserts the steel wire rand embedding rand inslot of back card in the ring channel in the plug bush, the utility model discloses a set up ring channel and rand groove on bolt and plug bush respectively, the steel wire rand can be opened respectively and realize at ring channel and rand inslot that bolt and plug bush connection are fixed, the utility model discloses simple structure, the preparation is convenient, and the reliability is high, and the practicality is strong.
Description
Technical field
The utility model relates to a kind of steel wire collar locking mechanism, belongs to technical field of cable connection.
Background technology
The locking technology of connector plug socket is one of key technology of connector, and common locking mode has screw-threaded coupling, ball lock, bayonet coupling etc.But, these locking modes all also exist the problems such as complex structure, bulky, cost is higher, requiring in all comparatively harsh connector product (connector used between each cell in such as power brick) to small product size and product cost, these locking mechanisms all and inapplicable.
Utility model content
The purpose of this utility model is: for the defect of prior art, provides a kind of steel wire collar locking mechanism, and this device realizes reliable locking, cost is very cheap again simultaneously, to overcome the deficiencies in the prior art.
The technical solution of the utility model
A kind of steel wire collar locking mechanism, comprise latch, be provided with cannelure in the insertion end of latch, steel wire collar snaps in cannelure, is provided with collar groove in sleeve, and latch inserts the steel wire collar be stuck in cannelure after in sleeve and embeds in collar groove.
In aforesaid a kind of steel wire collar locking mechanism, steel wire collar being provided with opening, making steel wire collar have radial strain by arranging opening.
In aforesaid a kind of steel wire collar locking mechanism, the insertion end of described sleeve is bellmouth, and the internal diameter of collar groove is greater than the internal diameter of sleeve.
Owing to have employed technique scheme, compared with prior art, the utility model by arranging cannelure and collar groove respectively on latch and sleeve, steel wire collar can be opened respectively and in cannelure and collar groove, realize latch and sleeve is connected and fixed, the utility model structure is simple, easy to make, reliability is high, practical.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is structural representations of latch in the utility model;
Accompanying drawing 3 is structural representations of steel wire collar in the utility model;
Accompanying drawing 4 is structural representations of sleeve in the utility model.
Embodiment
Below in conjunction with accompanying drawing to the utility model with being described in further detail, but not as to any restriction of the present utility model.
Embodiment of the present utility model: a kind of steel wire collar locking mechanism, as shown in drawings, comprise latch 1, be provided with cannelure 4 in the insertion end of latch 1, steel wire collar 2 snaps in cannelure 4, is provided with collar groove 5 in sleeve 3, the insertion end of this sleeve 3 is bellmouth, the internal diameter of collar groove 5 is greater than the internal diameter of sleeve 3, and latch 1 inserts the steel wire collar 3 be stuck in cannelure 4 after in sleeve 3 and embeds in collar groove 5, and steel wire collar 2 is provided with opening 6.
During concrete use, first steel wire collar is snapped in cannelure, then by sleeve, steel wire collar is shunk, then the latch with steel wire collar is inserted in sleeve, when steel wire collar reaches collar groove place, move after sleeve, steel wire collar recovers original structure and card goes to realize in collar groove being connected and fixed of latch and sleeve, then takes out sleeve and completes.
The foregoing is only preferred embodiments of the present utility model; be not intended to limit protection range of the present utility model; all any amendments made within spirit of the present utility model and principle are equivalent to be replaced and improves, and all should be included within protection range of the present utility model.
Claims (3)
1. a steel wire collar locking mechanism, comprise latch (1), it is characterized in that: be provided with cannelure (4) in the insertion end of latch (1), steel wire collar (2) snaps in cannelure (4), in sleeve (3), be provided with collar groove (5), latch (1) inserts the steel wire collar (3) be stuck in cannelure (4) after in sleeve (3) and embeds in collar groove (5).
2. a kind of steel wire collar locking mechanism according to claim 1, is characterized in that: on steel wire collar (2), be provided with opening (6).
3. a kind of steel wire collar locking mechanism according to claim 1, is characterized in that: the insertion end of described sleeve (3) is bellmouth, and the internal diameter of collar groove (5) is greater than the internal diameter of sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081604.3U CN205004542U (en) | 2015-02-05 | 2015-02-05 | Steel wire rand locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081604.3U CN205004542U (en) | 2015-02-05 | 2015-02-05 | Steel wire rand locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004542U true CN205004542U (en) | 2016-01-27 |
Family
ID=55161414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520081604.3U Active CN205004542U (en) | 2015-02-05 | 2015-02-05 | Steel wire rand locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004542U (en) |
-
2015
- 2015-02-05 CN CN201520081604.3U patent/CN205004542U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |