CN218161186U - Extensible quick-release structure of circular electric connector dismounting device - Google Patents
Extensible quick-release structure of circular electric connector dismounting device Download PDFInfo
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- CN218161186U CN218161186U CN202222318522.9U CN202222318522U CN218161186U CN 218161186 U CN218161186 U CN 218161186U CN 202222318522 U CN202222318522 U CN 202222318522U CN 218161186 U CN218161186 U CN 218161186U
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Abstract
The application provides an extensible rapid disassembly structure of circular electric connector dismouting device, including deformation piece and centre gripping arc piece, deformation piece and centre gripping arc piece tip butt joint, the deformation piece tip is equipped with a plurality of end pinholes, centre gripping arc piece tip is equipped with long round pin portion, long round pin portion both sides are equipped with round pin portion and arris round pin portion respectively, round pin portion, long round pin portion and arris round pin portion insert respectively in each end pinhole, be equipped with first bolt hole on the long round pin portion, still be equipped with first cavity cover on the deformation piece, be equipped with the first sliding plug of slidable in the first cavity cover, first sliding plug tip is equipped with first bolt, first bolt inserts in the first bolt hole, the problem of the circular electric connector that an electric connector anchor clamps are difficult to the multiple diameter of adaptation is solved.
Description
Technical Field
The utility model belongs to the technical field of the electric connector installation and specifically relates to an extensible rapid disassembly structure of circular electric connector dismouting device is related to.
Background
The circular electric connector belongs to a quick-plugging connector structure, a rotatable threaded ring is generally arranged on the outer wall of a plug, and the butt joint of the plug and a socket can be completed by directly screwing by hands. When the circular electric connector is installed, the simplest design is that the connector protrudes out of the outer side surface of equipment or parts, so that manual installation is convenient, but the connector is extremely easy to be collided and damaged when the equipment is carried or the parts are assembled, therefore, for the durability, the attractiveness or the compactness of the circular electric connector, some equipment adopts the concave design, namely the circular electric connector is installed in certain narrow and small specific spaces, such as a closed space, particularly certain inner holes.
The specific spaces are narrow and cannot be connected by hands or common tools, and CN114800366A discloses a round electric connector dismounting device for the specific spaces, which can clamp and dismount a round electric connector in the narrow space, but the specifications of the round electric connectors are numerous, and one tool is difficult to adapt to round electric connectors with various diameters; moreover, the electrical connectors with different diameters are similar in structure, and it is not necessary to equip each electrical connector with a disassembling and assembling clamp, so that a multipurpose clamp tool is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an extensible rapid disassembly structure of circular electric connector dismouting device has solved the problem that an electric connector anchor clamps are difficult to the circular electric connector of the multiple diameter of adaptation.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an extensible rapid disassembly structure of circular electric connector dismouting device, including deformation piece and centre gripping arc piece, deformation piece and centre gripping arc piece tip butt joint, deformation piece tip is equipped with a plurality of end pinholes, centre gripping arc piece tip is equipped with long round pin portion, long round pin portion both sides are equipped with round pin portion and arris round pin portion respectively, round pin portion, long round pin portion and arris round pin portion insert respectively in each end pinhole, be equipped with first bolt hole in the long round pin portion, still be equipped with first well hollow cover on the deformation piece, be equipped with the first sliding plug of slidable in the first hollow cover, first sliding plug tip is equipped with first bolt, first bolt inserts in the first bolt hole.
In the preferred scheme, a second hollow sleeve is further arranged on the deformation sheet, a second sliding plug is arranged in the second hollow sleeve, a second plug pin is arranged at the lower end of the second sliding plug, a second plug pin hole is further formed in the long pin portion, and the second plug pin is inserted into the second plug pin hole.
In a preferable scheme, the second bolt hole is closer to the end part of the long pin part than the first bolt hole, the diameter of the second bolt hole is smaller than that of the first bolt hole, and the diameter of the second bolt is smaller than that of the first bolt.
In the preferred scheme, a connecting rod is arranged between the first sliding plug and the second sliding plug, the second hollow sleeve is provided with a second open slot, the first hollow sleeve is provided with a first open slot, and the connecting rod is clamped in the second open slot and the first open slot to slide.
In the preferred scheme, first sliding plug is equipped with interior recess, is equipped with first spring in the interior recess, and first cavity cover tip is equipped with the end cover, and first spring both ends lean on end cover and first sliding plug respectively.
The beneficial effects of the utility model are that: the deformation sheet and the clamping arc sheet can be detached, and the clamping arc sheet can be replaced according to the diameter of the circular electric connector, so that the clamp main body is not replaced, the cost is low, and the application is wide; the clamping arc piece is convenient and quick to replace by adopting a bolt type quick-release structure; by adopting a three-pin structure, the joint has high structural strength and accurate positioning without shaking.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the clamping arc piece of the present invention.
Fig. 3 is a structural view of the clamping arc piece of the present invention.
Fig. 4 is a sectional view of the connection structure of the present invention.
Fig. 5 is a connection structure optimization diagram of the present invention.
Fig. 6 is a diagram of an application of the present invention.
In the figure: a deformable sheet 1; an end pin hole 101; thickened portion 102; clamping the arc sheet 2; a round pin portion 201; a long pin portion 202; a dowel portion 203; a first latch hole 204; a second plug hole 205; a guide portion 206; a first hollow sheath 3; a first plug 301; a deflector rod 302; a first spool 303; a first spring 304; an end cap 305; a second latch 306; a connecting rod 307; a first open groove 308; a second hollow sleeve 4; a second spring 401; a second spool 402; a second open groove 403; a screw sleeve 5; a circular electrical connector 6.
Detailed Description
As shown in fig. 1-6, an expandable quick release structure of a circular electric connector dismounting device, comprises a deformation sheet 1 and a clamping arc sheet 2, the end portions of the deformation sheet 1 and the clamping arc sheet 2 are butted, the end portion of the deformation sheet 1 is provided with a plurality of end pin holes 101, the end portion of the clamping arc sheet 2 is provided with a long pin portion 202, two sides of the long pin portion 202 are respectively provided with a round pin portion 201 and a ridge pin portion 203, the round pin portion 201, the long pin portion 202 and the ridge pin portion 203 are respectively inserted into the end pin holes 101, the long pin portion 202 is provided with a first pin hole 204, the deformation sheet 1 is further provided with a first hollow sleeve 3, a first slidable sliding plug 303 is arranged in the first hollow sleeve 3, the end portion of the first sliding plug is provided with a first pin 301, and the first pin 301 is inserted into the first pin hole 204.
The diameter of the round pin part 201 is equivalent to that of the end pin hole 101, the diameter of the long pin part 202 is slightly smaller than the diameter of the end pin hole 101, the edge angle of the edge pin part 203 is connected with the center of the round pin part 201, and the end part of the long pin part 202 is provided with a guide part 206.
Since deformation sheet 1 has a smaller diameter at the butt joint, thickened portion 102 is added, facilitating the installation of first hollow shell 3.
The side wall of the first hollow sleeve 3 is provided with a first open slot 308, the first sliding plug 303 is provided with a poking rod 302, the poking rod 302 is clamped in the first sliding plug 303 to slide, the poking rod 302 extends out to be convenient for poking by hands, the long pin part 202 is inserted into the pin hole 101, the guide part 206 pushes up the first bolt 301, and when the long pin part 202 is inserted to the bottom, the first bolt 301 is inserted into the first bolt hole 204 under the elastic force of the first spring 304 at the back side to lock the long pin part 202.
The two deformation pieces 1 can be connected into a whole-circle structure through a side wall flange structure or other detachable modes, so that the cable can be conveniently installed in a surrounding mode on the premise of not cutting off the cable; centre gripping arc piece 2 is the convex structure of quarter, 1 deformation piece corresponds two centre gripping arc pieces 2, centre gripping arc piece 2 is equipped with the connection neck, four centre gripping arc pieces 2 splice into four lamella form great circle ends, gapped between lamella and the lamella, great circle end can be used for entangling circular electric connector 6, 1 afterbody of deformation piece is equipped with the screw thread section, sheathe in spiral shell 5 after two deformation pieces 1 splice into the whole circle, spiral shell 5 and screw thread section threaded connection, the conical surface at 5 front end extrusion deformation pieces 1 middle parts of spiral shell, make centre gripping arc piece 2 inwards shrink and press from both sides tight circular electric connector 6, the tail end of rotatory deformation piece 1 is screwed down circular electric connector 6 again.
When the round pin 201 and the edge pin 203 are rotated, the round pin 201 and the edge pin 203 are stressed to transmit torque, and finally, when the round electric connector 6 is pulled down, the first pin 301 is stressed to transmit pulling force.
In a preferable scheme, a second hollow sleeve 4 is further arranged on the deformation sheet 1, a second sliding plug 402 is arranged in the second hollow sleeve 4, a second bolt 306 is arranged at the lower end of the second sliding plug 402, a second bolt hole 205 is further arranged on the long pin portion 202, and the second bolt 306 is inserted into the second bolt hole 205.
A plug pin in the length direction is added, and when the circular electric connector 6 is pulled, the two plug pins are stressed, so that the service life of the plug pin is prolonged.
Preferably, the second pin hole 205 is closer to the end of the long pin portion 202 than the first pin hole 204, the diameter of the second pin hole 205 is smaller than that of the first pin hole 204, and the diameter of the second pin 306 is smaller than that of the first pin 301.
When the long pin part 202 is inserted, the first bolt 301 contacts with the hole of the second bolt hole 205 firstly, but the diameter of the first bolt 301 is larger than that of the second bolt hole 205, the long pin part 202 can go deep continuously, and the long pin part 202 can be detached, so that the long pin part 202 can not be in place due to the fact that the bolt is inserted by mistake.
In a preferred scheme, a connecting rod 307 is arranged between the first sliding plug 303 and the second sliding plug 402, the second hollow sleeve 4 is provided with a second opening groove 403, the first hollow sleeve 3 is provided with a first opening groove 308, and the connecting rod 307 is clamped in the second opening groove 403 and the first opening groove 308 to slide.
The second bolt 306 and the first bolt 301 can be unlocked simultaneously by lifting the connecting rod 307, and the operation is convenient.
In a preferable scheme, the first sliding plug 303 is provided with an inner concave part, a first spring 304 is arranged in the inner concave part, the end part of the first hollow sleeve 3 is provided with an end cover 305, and two ends of the first spring 304 respectively abut against the end cover 305 and the first sliding plug 303.
A second spring 401 is provided in the second spool 402 to provide a restoring force to the second spool 402.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. I.e., equivalent alterations and modifications within the scope of the invention, are also intended to be covered by the scope of this invention.
Claims (5)
1. The utility model provides an extensible rapid disassembly structure of circular electric connector dismouting device which characterized by: including deformation piece (1) and centre gripping arc piece (2), deformation piece (1) and centre gripping arc piece (2) tip butt joint, deformation piece (1) tip is equipped with a plurality of end pinhole (101), centre gripping arc piece (2) tip is equipped with long round pin portion (202), long round pin portion (202) both sides are equipped with round pin portion (201) and arris round pin portion (203) respectively, round pin portion (201), long round pin portion (202) and arris round pin portion (203) insert respectively in each end pinhole (101), be equipped with first bolt hole (204) on long round pin portion (202), still be equipped with first well hollow sleeve (3) on deformation piece (1), be equipped with slidable first sliding plug (303) in first well hollow sleeve (3), first sliding plug (303) tip is equipped with first bolt (301), first bolt (301) insert in first bolt hole (204).
2. The expandable quick release structure of a mounting/dismounting device for a circular electrical connector of claim 1, wherein: the deformation sheet (1) is further provided with a second hollow sleeve (4), a second sliding plug (402) is arranged in the second hollow sleeve (4), a second bolt (306) is arranged at the lower end of the second sliding plug (402), a second bolt hole (205) is further formed in the long pin part (202), and the second bolt (306) is inserted into the second bolt hole (205).
3. The expandable quick release structure of the dismounting device for circular electrical connector of claim 2, wherein: the second bolt hole (205) is closer to the end of the long pin part (202) than the first bolt hole (204), the diameter of the second bolt hole (205) is smaller than that of the first bolt hole (204), and the diameter of the second bolt (306) is smaller than that of the first bolt (301).
4. The expandable quick release structure of the dismounting device for circular electrical connector of claim 3, wherein: a connecting rod (307) is arranged between the first sliding plug (303) and the second sliding plug (402), the second hollow sleeve (4) is provided with a second open slot (403), the first hollow sleeve (3) is provided with a first open slot (308), and the connecting rod (307) is clamped in the second open slot (403) and the first open slot (308) to slide.
5. The expandable quick release structure of the dismounting device for circular electrical connector of claim 1, wherein: the first sliding plug (303) is provided with an inner concave part, a first spring (304) is arranged in the inner concave part, the end part of the first hollow sleeve (3) is provided with an end cover (305), and two ends of the first spring (304) are respectively abutted against the end cover (305) and the first sliding plug (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318522.9U CN218161186U (en) | 2022-09-01 | 2022-09-01 | Extensible quick-release structure of circular electric connector dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318522.9U CN218161186U (en) | 2022-09-01 | 2022-09-01 | Extensible quick-release structure of circular electric connector dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161186U true CN218161186U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222318522.9U Active CN218161186U (en) | 2022-09-01 | 2022-09-01 | Extensible quick-release structure of circular electric connector dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161186U (en) |
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2022
- 2022-09-01 CN CN202222318522.9U patent/CN218161186U/en active Active
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