CN213717145U - Automatic locking structure for waterproof plug - Google Patents
Automatic locking structure for waterproof plug Download PDFInfo
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- CN213717145U CN213717145U CN202023074194.XU CN202023074194U CN213717145U CN 213717145 U CN213717145 U CN 213717145U CN 202023074194 U CN202023074194 U CN 202023074194U CN 213717145 U CN213717145 U CN 213717145U
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- plug
- nut
- female
- wall
- sliding groove
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- 238000009434 installation Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic locking structure of a waterproof plug, which comprises a male plug, a female plug and a nut in a penetrating shape, wherein the periphery of the end part of the female plug corresponding to a hole site is provided with a clamping position, the periphery of the female plug is provided with a chute in an inward concave arc shape, the end of the chute is provided with a barb structure, the inner wall of the nut is integrally provided with a slide post in a convex structure, the connecting end of the male plug is provided with a second clamping position for clamping the nut, and the slide post corresponding to the inner wall of the nut is provided with a notch; the male plug and the female plug are installed in an opposite-plug mode, the sliding column of the inner wall of the nut is sleeved with the male plug through a notch of the male plug connecting end, the female plug is installed inside the nut in a sliding mode through the sliding groove and the sliding column in a spiral mode, and the female plug and the sliding column are locked through the barb structure at the tail end of the sliding groove. This waterproof plug automatic locking structure possesses that water-proof effects is good, prevent reverse insertion, and connection efficiency is high, the strong advantage of connection stability.
Description
Technical Field
The utility model relates to an outdoor lamps and lanterns technical field specifically is a waterproof plug automatic locking structure.
Background
The outdoor lamp is more and more in types, the main use place of the outdoor lamp is outdoors, so the power supply connecting plug of the outdoor lamp can relate to a waterproof structure, the existing outdoor lamp is provided with the waterproof plug, the existing waterproof plug structure is a male plug, after the female plug is inserted, the nut locks and fixes the plug through screw thread rotation, when the nut is locked through rotation, the outdoor lamp is more and more in types in a certain time, the main use place of the outdoor lamp is outdoors, so the power supply connecting plug of the outdoor lamp can relate to the waterproof structure, the existing outdoor lamp is provided with the waterproof plug, after the existing waterproof plug structure is male plug and female plug, the nut locks and fixes the plug through screw thread rotation, when the nut is locked through rotation, the connecting efficiency is low in a certain time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof plug automatic locking structure possesses that water-proof effects is good, prevents reverse insertion, and connection efficiency is high, and connection stability is strong advantage has been solved current waterproof plug structure and has been inserted, female to inserting the back, and the nut utilizes the screw thread rotation to plug locking and fixed, and during the rotatory locking of this kind of structure nut, will certain time, the problem that connection efficiency hangs down.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic locking structure of a waterproof plug comprises a male plug, a female plug and a penetrating nut, wherein a pin hole for fixedly mounting a pin is formed in the end of the male plug, and a hole position for fixedly connecting a metal pipe is formed in the end of the female plug;
the periphery of the end part of the female plug corresponding to the hole position is provided with a clamping position, the periphery of the female plug is connected with a sliding chute in an inwards concave strip arc shape, the tail end of the sliding chute is provided with a barb structure, the inner wall of the nut is integrally provided with a sliding column in a convex structure, the connecting end of the male plug is provided with a second clamping position for clamping the nut, and a notch is arranged corresponding to the sliding column on the inner wall of the nut;
the male plug and the female plug are installed in an opposite-plug mode, the sliding column of the inner wall of the nut is sleeved with the male plug through a notch of the male plug connecting end, the female plug is installed inside the nut in a sliding mode through the sliding groove and the sliding column in a spiral mode, and the female plug and the sliding column are locked through the barb structure at the tail end of the sliding groove.
Furthermore, the tip of spout corresponds screens below and sets up, the spout is equipped with two sets ofly to be symmetrical opposite side form and locate the outer wall of mother's inserting.
Furthermore, the inner wall of the connecting end of the male plug and the female plug is correspondingly provided with a cut opening for preventing reverse insertion.
Furthermore, the sliding groove is arranged in an L-shaped strip structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an outer wall that female inserted corresponds with the nut inner wall and sets up spout and traveller, and during the connection, after public inserting and female inserting are inserted the installation, the traveller of nut embolias from the breach that public inserting set up, and the traveller that the nut inner wall set up embolias the spout that female inserted the outer wall and set up to move to the end of spout along with the radian of spout, and the terminal barb structure locking traveller of spout reaches automatic locking effect, accomplishes the installation procedure; during the unblock, the function is opened in the rotatory nut realization of contrary direction, improves and inserts and connect stability to public inserting and female, has fabulous water-proof effects, is convenient for open and fix.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the present invention;
FIG. 3 is a schematic view of the male plug, the female plug and the nut of the present invention;
fig. 4 is a schematic view of the L-shaped structure of the sliding chute of the present invention.
In the figure: 1. male insertion; 2. mother insertion; 3. a nut; 4. a pin inserting hole; 5. hole site; 6. clamping; 7. a chute; 8. a barb structure; 9. a traveler; 10. a second card position; 11. and (4) a notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an automatic locking structure for a waterproof plug comprises a male plug 1, a female plug 2 and a penetrating nut 3, wherein a pin hole 4 for fixedly mounting a pin is formed in the end of the male plug 1, and a hole position 5 for fixedly connecting a metal pipe is formed in the end of the female plug 2;
a clamping position 6 is arranged on the periphery of the end part of the female plug 2 corresponding to the hole position 5, a sliding chute 7 in an inwards concave arc shape is arranged on the periphery connected with the female plug 2, a barb structure 8 is arranged at the tail end of the sliding chute 7, a sliding column 9 in a convex structure is integrally arranged on the inner wall of the nut 3, a clamping position two 10 for clamping the nut 3 is arranged at the connecting end of the male plug 1, and a notch 11 is arranged corresponding to the sliding column 9 on the inner wall of the nut 3;
public 1 and female link of inserting 2 are to inserting the installation, the traveller 9 of 3 inner walls of nut inserts 1 suit through the breach 11 of 1 link of public inserting with public, female 2 of inserting is through spout 7 and traveller 9 spiral slidable mounting inside nut 3 to set up with 9 locks of traveller through the terminal barb structure 8 of spout 7.
Specifically, the tip of spout 7 corresponds screens 6 below and sets up, spout 7 is equipped with two sets ofly to be symmetrical opposite side form and locate female outer wall of inserting 2.
Specifically, the inner walls of the connecting ends of the male plug 1 and the female plug 2 are correspondingly provided with cut openings for preventing reverse plugging.
Specifically, the sliding chute 7 is arranged in an L-shaped strip structure, and the sliding chute 7 can be replaced according to the production requirement in the L-shaped strip structure.
In summary, the following steps: the outer wall of the female plug 2 and the inner wall of the nut 3 are correspondingly provided with the sliding chute 7 and the sliding column 9, when in connection, after the male plug 1 and the female plug 2 are oppositely plugged and installed, the sliding column of the nut 3 is sleeved in from the notch 11 arranged on the male plug 1, the sliding column 9 arranged on the inner wall of the nut 3 is sleeved in the sliding chute 7 arranged on the outer wall of the female plug 2 and moves to the tail end of the sliding chute 7 along with the radian of the sliding chute 7, and the barb structure 8 at the tail end of the sliding chute 7 locks the sliding column, so that the automatic locking effect is achieved, and the; during the unblock, reverse direction rotation nut 3 realizes opening the function, improves and inserts 1 and female 2 connection stability of inserting to public, has fabulous water-proof effects, is convenient for open and fix.
Claims (4)
1. The utility model provides a waterproof plug auto-lock structure, includes that public inserting (1), female insert (2) and be nut (3) that run through the form, its characterized in that: the end part of the male plug (1) is provided with a pin hole (4) for fixedly mounting a pin, and the end part of the female plug (2) is provided with a hole site (5) for fixedly connecting a metal pipe;
a clamping position (6) is arranged on the periphery of the end part of the female plug (2) corresponding to the hole position (5), a sliding groove (7) in an inwards concave arc shape is arranged on the periphery connected with the female plug (2), a barb structure (8) is arranged at the tail end of the sliding groove (7), a sliding column (9) in a convex structure is integrally arranged on the inner wall of the nut (3), a clamping position two (10) for clamping the nut (3) is arranged at the connecting end of the male plug (1), and a notch (11) is arranged on the sliding column (9) corresponding to the inner wall of the nut (3);
public inserting (1) and the female link of inserting (2) are to inserting the installation, the traveller (9) of nut (3) inner wall is through public breach (11) and the public suit of inserting (1) link, female inserting (2) are through spout (7) and traveller (9) spiral slidable mounting inside nut (3) to barb structure (8) through spout (7) end and traveller (9) locking setting.
2. The automatic locking structure of a waterproof plug according to claim 1, characterized in that: the end of the sliding groove (7) is arranged below the corresponding clamping position (6), and the sliding groove (7) is provided with two groups and is symmetrically arranged on the outer wall of the female plug (2) in an opposite side shape.
3. The automatic locking structure of a waterproof plug according to claim 1, characterized in that: the inner walls of the connecting ends of the male plug (1) and the female plug (2) are correspondingly provided with cut openings for preventing reverse plugging.
4. The automatic locking structure of a waterproof plug according to claim 1, characterized in that: the sliding groove (7) is arranged in an L-shaped strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074194.XU CN213717145U (en) | 2020-12-19 | 2020-12-19 | Automatic locking structure for waterproof plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074194.XU CN213717145U (en) | 2020-12-19 | 2020-12-19 | Automatic locking structure for waterproof plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213717145U true CN213717145U (en) | 2021-07-16 |
Family
ID=76789819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023074194.XU Active CN213717145U (en) | 2020-12-19 | 2020-12-19 | Automatic locking structure for waterproof plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213717145U (en) |
-
2020
- 2020-12-19 CN CN202023074194.XU patent/CN213717145U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240208 Address after: One of the third floors, No. 1 Shengyu North Road, Maohui Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Zhongshan Jianyi Longfei wire Co.,Ltd. Country or region after: China Address before: 558200 No.7 Jiuzhai group, Dongling village, Mawei Town, Dushan County, Qianxinan Buyi and Miao Autonomous Prefecture, Guizhou Province Patentee before: Bai Ruibiao Country or region before: China Patentee before: Liang Shixing |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic locking structure of waterproof plug Granted publication date: 20210716 Pledgee: Zhongshan Rural Commercial Bank Co.,Ltd. Xiaolan Branch Pledgor: Zhongshan Jianyi Longfei wire Co.,Ltd. Registration number: Y2024980013057 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |