CN211345202U - Positioning lock catch structure for lamp - Google Patents
Positioning lock catch structure for lamp Download PDFInfo
- Publication number
- CN211345202U CN211345202U CN202020395833.3U CN202020395833U CN211345202U CN 211345202 U CN211345202 U CN 211345202U CN 202020395833 U CN202020395833 U CN 202020395833U CN 211345202 U CN211345202 U CN 211345202U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- nut
- hasp
- tourus
- lug
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamps and lanterns are with location hasp structure, including screw rod and nut, the threading through-hole has been seted up at the center of screw rod and nut, still be provided with the snap close body, the internal thread has been seted up on the inner wall of nut, and there is spacing bulge loop at the tip integrated into one piece of nut, the snap close body is in between the terminal surface of spacing bulge loop and screw rod, the snap close body includes the tourus, evenly be provided with at least three arc hasp lug in one side of tourus, it is protruding to be fixed with the buckle on the inner wall of arc hasp lug, arc hasp lug tip and tourus integrated into one piece, the snap close body is in the inside of nut. The utility model discloses a structure sets up rationally, through the tightening of screw rod and nut to the arc hasp lug that makes the hasp body warp, makes the protruding inside extrusion of buckle accomplish the locking location operation, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the lamps and lanterns accessory, concretely relates to location hasp structure for lamps and lanterns.
Background
In the use of lamps and lanterns, need fix a position the regulation to lamps and lanterns sometimes, need lock the position after the location regulation and fix, mainly realize through knoing or screw among the prior art, it is comparatively loaded down with trivial details not only to operate, and the stability in use is relatively poor moreover, so suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and suitability strong location hasp structure for lamps and lanterns.
The technical scheme for realizing the purpose of the utility model is a positioning lock catch structure for lamps, which comprises a screw rod and a screw cap, threading through holes are arranged in the centers of the screw rod and the screw cap, a lock catch body is also arranged, internal threads are arranged on the inner wall of the screw cap, a limiting convex ring is integrally formed at the end part of the screw cap, the lock catch body is positioned between the limiting convex ring and the end surface of the screw rod and comprises a circular ring body, at least three arc-shaped locking lugs are uniformly arranged on one side of the circular ring body, a buckle bulge is fixed on the inner wall of each arc-shaped locking lug, the end part of the arc-shaped lock catch lug is integrally formed with the annular body, the lock catch body is positioned inside the screw cap, when the screw rod is screwed with the screw cap, the end face of the screw rod is pressed on the annular body and gradually enables the arc-shaped locking lug to bend inwards, so that the buckle protrusion is pressed and fixed on the threading surface in the threading through hole.
The screw rod and the screw cap are both of copper structures, and anti-skid grooves are formed in the surfaces of the screw rod and the screw cap.
The lock catch body is a plastic structure body.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and its simple operation is through screwing up of screw rod and nut to make the arc hasp lug of the hasp body warp, make the protruding inside extrusion of buckle accomplish the locking location operation, use reliable and stable, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a detailed schematic view of the middle lock body of the present invention.
Detailed Description
(example 1)
Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a detailed schematic view of the middle lock body of the present invention.
Referring to fig. 1 and 2, a positioning lock catch structure for a lamp comprises a screw rod 1 and a screw cap 2, wherein the centers of the screw rod and the screw cap are provided with a threading through hole 3 and a lock catch body 4, the inner wall of the screw cap is provided with an internal thread 5, a limit convex ring 6 is integrally formed at the end part of the screw cap, the lock catch body is positioned between the limiting convex ring and the end surface of the screw rod, the lock catch body 4 comprises a circular ring body 41, at least three arc-shaped locking lugs 42 are uniformly arranged on one side of the circular ring body, a locking bulge 43 is fixed on the inner wall of each arc-shaped locking lug, the end part of the arc-shaped lock catch lug is integrally formed with the annular body, the lock catch body is positioned inside the screw cap, when the screw rod is screwed with the screw cap, the end face of the screw rod is pressed on the annular body and gradually enables the arc-shaped locking lug to bend inwards, so that the buckle protrusion is pressed and fixed on the threading surface in the threading through hole.
The screw and the screw cap are both of copper structures, and the surfaces of the screw and the screw cap are provided with anti-skid grooves 7.
The lock catch body is a plastic structure body.
The utility model discloses a structure sets up rationally, and its simple operation is through screwing up of screw rod and nut to make the arc hasp lug of the hasp body warp, make the protruding inside extrusion of buckle accomplish the locking location operation, use reliable and stable, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained by processing without any doubt according to the common general knowledge in the prior art, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (3)
1. The utility model provides a lamps and lanterns are with location hasp structure, includes screw rod and nut threading through-hole, its characterized in that have been seted up at the center of screw rod and nut: still be provided with the hasp body seted up the internal thread on the inner wall of nut, and the tip integrated into one piece of nut has the spacing bulge loop, the hasp body is in between the terminal surface of spacing bulge loop and screw rod, the hasp body includes the tourus one side of tourus evenly is provided with at least three arc hasp lug be fixed with the buckle arch on the inner wall of arc hasp lug, arc hasp lug tip and tourus integrated into one piece, the hasp body is in the inside of nut, the screw rod is when screwing up with the nut, the terminal surface of screw rod supports to press on the tourus and makes the arc hasp lug crooked to the inboard gradually to make the buckle protruding to press to fix on the threading surface in being in the threading through-hole.
2. The positioning locking structure for lamp set according to claim 1, wherein: the screw rod and the screw cap are both of copper structures, and anti-skid grooves are formed in the surfaces of the screw rod and the screw cap.
3. The positioning locking structure for lamp set according to claim 2, wherein: the lock catch body is a plastic structure body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020395833.3U CN211345202U (en) | 2020-03-25 | 2020-03-25 | Positioning lock catch structure for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020395833.3U CN211345202U (en) | 2020-03-25 | 2020-03-25 | Positioning lock catch structure for lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211345202U true CN211345202U (en) | 2020-08-25 |
Family
ID=72105008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020395833.3U Expired - Fee Related CN211345202U (en) | 2020-03-25 | 2020-03-25 | Positioning lock catch structure for lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211345202U (en) |
-
2020
- 2020-03-25 CN CN202020395833.3U patent/CN211345202U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |