CN212751283U - Circular buckle electric connector capable of being adjusted quickly - Google Patents
Circular buckle electric connector capable of being adjusted quickly Download PDFInfo
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- CN212751283U CN212751283U CN202021115563.2U CN202021115563U CN212751283U CN 212751283 U CN212751283 U CN 212751283U CN 202021115563 U CN202021115563 U CN 202021115563U CN 212751283 U CN212751283 U CN 212751283U
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- connecting sleeve
- groove
- upper connecting
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- limiting
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- 230000008602 contraction Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of electric connectors, and discloses a circular buckle electric connector capable of being quickly adjusted, which comprises a lower connecting base, wherein the lower connecting base is in a cone-shaped block shape, the lower connecting base gradually narrows from bottom to top, the top of the lower connecting base is fixedly provided with a lower connecting sleeve, the lower connecting sleeve is in a circular tube shape, in the circular buckle electric connector capable of being quickly adjusted, when a clamping rod on an upper connecting sleeve is completely clamped into a clamping groove, the clamping rod on the upper connecting sleeve extrudes a connecting plate through clockwise rotation of the upper connecting sleeve, so that the connecting plate is rotationally moved downwards through a movable shaft, when the clamping rod moves to move to the inner type of a buckle groove above a limiting plate, at the moment, the upper connecting sleeve is loosened to ensure that the connecting plate and the limiting plate are not limited by manpower, so that the clamping rod is limited between the inner part of the buckle groove, thereby the effect of stably restricting the connecting piece under the prerequisite that reaches convenient installation.
Description
Technical Field
The utility model relates to an electric connector technical field especially relates to a circular buckle electric connector that can quick adjustment.
Background
The electric connector is an auxiliary connection piece for external electric equipment, is common in the connected mode of bulb, and the electric connector of using always connects through screw thread or buckle, but the connected operation of longer time need be carried out to the screw thread mode, and the process is comparatively loaded down with trivial details, and the buckle is connected though convenient, but its own is connected too simply, easily produces the condition emergence that drops when receiving external force interference, for this reason, we have proposed a circular buckle electric connector that can quick adjustment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a circular buckle electric connector that can quick adjustment.
(II) technical scheme
In order to achieve the above object, the present invention adopts the following technical solution, a circular buckle electrical connector capable of being adjusted rapidly, comprising a lower connecting base, wherein the lower connecting base is in a circular truncated cone shape, the lower connecting base is gradually narrowed from bottom to top, a lower connecting sleeve is fixedly installed on the top of the lower connecting base, the lower connecting sleeve is in a circular tube shape, an upper connecting base is arranged on the top of the lower connecting sleeve, the upper connecting base is in a circular block shape, the size of the upper connecting base is matched with the size of the top of the lower connecting sleeve, a connecting box is fixedly installed on the top of the upper connecting base, the connecting box is in a circular truncated cone shape, the connecting box is gradually narrowed from bottom to top, the upper connecting sleeve is fixedly installed on the bottom of the upper connecting base, the upper connecting sleeve is in a circular arc-shaped concave circular tube shape on the right side, and clamping grooves are formed on the top of the, the draw-in groove is "L" shape slotted hole, seted up the shrink groove on the inboard right front lateral wall of next adapter sleeve, the shrink groove is circular-arc slotted hole, the left rear of shrink groove is provided with the restriction arc board, and the restriction arc board is arc platelike, and the radian size of restriction arc board is big or small looks adaptation of indent radian on with the upper connection cover.
Preferably, two groups of limiting springs are fixedly mounted on the right front wall surface of the limiting arc plate, and one ends, far away from the limiting arc plate, of the limiting springs are fixedly mounted on the wall surface of the corresponding position on the inner side of the contraction groove.
Preferably, the clamping rods are fixedly mounted at the tops of the left side and the right side of the outer side wall surface of the upper connecting sleeve, the clamping rods are circular rod-shaped, the length of each clamping rod is matched with the size of each clamping groove, the bottom of the wall surface at the position corresponding to the inner side of each clamping groove in the anticlockwise direction is provided with a movable groove, and each movable groove is an arc-shaped groove hole.
Preferably, a movable shaft is movably arranged between the left side wall surface and the right side wall surface of the inner side of the movable groove, a connecting plate is fixedly arranged on one side of the movable shaft, which is far away from the movable groove, in an inclined manner, and the connecting plate is rectangular plate-shaped.
Preferably, one end of the connecting plate, which is far away from the movable shaft, is horizontally and fixedly provided with a limiting plate, the limiting plate is rectangular, a clamping groove is formed in the middle of the top of the limiting plate, the clamping groove is a circular arc-shaped groove hole, and the radian size of the clamping groove is matched with the outer side radian size of the clamping rod.
Preferably, an auxiliary spring is fixedly mounted on the wall surface of the bottom of the limiting plate, and one end, far away from the limiting plate, of the auxiliary spring is fixedly mounted on the wall surface of the corresponding position at the bottom of the inner side of the clamping groove.
Advantageous effects
The utility model provides a circular buckle electric connector that can quick adjustment. The method has the following beneficial effects:
(1) this circular buckle electric connector that can quick adjustment, when the kelly on the upper connecting sleeve blocks into the draw-in groove completely, make the kelly on the upper connecting sleeve extrude the connecting plate through clockwise rotation upper connecting sleeve, make the connecting plate carry out the rotation type through the loose axle and move down, move restriction board top buckle inslot formula when the kelly, then, loosen upper connecting sleeve and make connecting plate and restriction board not receiving the manpower restriction, thereby with the kelly restriction in buckle inslot portion and draw-in groove inboard top correspond between the position wall, thereby the effect of restriction is stabilized to the connecting piece under the prerequisite that reaches convenient installation.
(2) This circular buckle electric connector that can quick adjustment, after the kelly is restricted completely, indent formula arc groove and restriction arc board correspond each other on the upper adapter sleeve lateral wall, and restriction arc board buckle is in the inside of the indent formula arc groove on the upper adapter sleeve lateral wall to reach the effect of stabilizing restriction connector.
(3) But this circular buckle electric connector of quick adjustment limits upper adapter sleeve through convex restriction arc board, when needs are changed electric connector, and the manpower of being convenient for more through circular-arc structure is adjusted and is dismantled to reach the effect of being convenient for change electric connector.
Drawings
Fig. 1 is a schematic view of the overall structure of the rapidly adjustable round buckle electrical connector of the present invention;
FIG. 2 is a schematic view of a partial structure of the upper connecting base of the present invention;
fig. 3 is a schematic view of a partial structure of the lower connecting sleeve of the present invention;
fig. 4 is a schematic view of a local structure of the slot of the present invention.
Illustration of the drawings:
1 inferior position connecting base, 2 inferior position adapter sleeves, 3 superior position connecting bases, 4 box of communicateing, 5 superior adapter sleeves, 6 draw-in grooves, 7 shrinkage tank, 8 restriction arc boards, 9 restriction spring, 10 kellies, 11 activity grooves, 12 loose axles, 13 connecting plates, 14 restriction board, 15 buckle grooves, 16 auxiliary spring.
The specific implementation mode is as follows:
the technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1-4, a circular buckle electric connector capable of being adjusted quickly includes a lower connection base 1, the lower connection base 1 is in a circular truncated cone shape block shape, the lower connection base 1 is gradually narrowed from bottom to top, a lower connection sleeve 2 is fixedly installed on the top of the lower connection base 1, the lower connection sleeve 2 is in a circular tube shape, an upper connection base 3 is arranged on the top of the lower connection sleeve 2, the upper connection base 3 is in a circular block shape, the size of the upper connection base 3 is matched with the size of the top of the lower connection sleeve 2, a communication box 4 is fixedly installed on the top of the upper connection base 3, the communication box 4 is in a circular truncated cone shape block shape, the communication box 4 is gradually narrowed from bottom to top, an upper connection sleeve 5 is fixedly installed on the bottom of the upper connection base 3, the upper connection sleeve 5 is in a circular tube shape with an arc-, the left and right ends of the inner side wall surface of the lower connecting sleeve 2 are both provided with a clamping groove 6, the clamping groove 6 is an L-shaped slotted hole, the right front side wall of the inner side of the lower connecting sleeve 2 is provided with a contraction groove 7, the contraction groove 7 is an arc-shaped slotted hole, the left rear side of the contraction groove 7 is provided with a limiting arc plate 8, the limiting arc plate 8 is in an arc plate shape, the radian size of the limiting arc plate 8 is matched with the concave radian size of the upper connecting sleeve 5, the right front wall surface of the limiting arc plate 8 is fixedly provided with two groups of limiting springs 9, the limiting springs 9 are the disclosed technology, no repeated description is needed here, one end of each limiting spring 9 far away from the limiting arc plate 8 is fixedly arranged on the wall surface at the corresponding position inside the contraction groove 7, the left and right side tops of the outer side wall surface of the upper connecting sleeve 5 are both fixedly provided with clamping rods 10, the clamping rods, the bottom of the wall surface at the position corresponding to the inside of the clamping groove 6 in the counterclockwise direction is provided with a movable groove 11, the movable groove 11 is an arc-shaped groove hole, a movable shaft 12 is movably installed between the left side wall surface and the right side wall surface of the inside of the movable groove 11, the movable shaft 12 is the disclosed technology, details are not described herein, one side of the movable shaft 12 away from the movable groove 11 is fixedly installed with a connecting plate 13 in an inclined manner, the connecting plate 13 is in a rectangular plate shape, one end of the connecting plate 13 away from the movable shaft 12 is fixedly installed with a limiting plate 14 in a horizontal manner, the limiting plate 14 is in a rectangular plate shape, the middle position of the top of the limiting plate 14 is provided with a clamping groove 15, the clamping groove 15 is a circular arc-shaped groove hole, the arc size of the clamping groove 15 is matched with the outer arc size of the clamping rod 10, the bottom wall, one end of the auxiliary spring 16 far away from the limiting plate 14 is fixedly arranged on the wall surface at the corresponding position of the inner bottom of the clamping groove 6.
The working principle is as follows:
when the connecting device is used, when the upper connecting base 3 and the lower connecting sleeve 2 are to be clamped with each other, the upper connecting base 3 is moved downwards to enable the upper connecting sleeve 5 to enter the interior of the lower connecting sleeve 2, meanwhile, the clamping rod 10 at the corresponding position on the upper connecting sleeve 5 can be clamped into the interior of the clamping groove 6 at the corresponding position, at the moment, the inward concave arc groove on the side wall of the upper connecting sleeve 5 does not correspond to the limiting arc plate 8, at the moment, the limiting arc plate 8 is contracted into the interior of the contraction groove 7 through extrusion of the side wall of the upper connecting sleeve 5, meanwhile, when the clamping rod 10 on the upper connecting sleeve 5 is completely clamped into the clamping groove 6, the clamping rod 10 on the upper connecting sleeve 5 is enabled to extrude the connecting plate 13 through clockwise rotation of the upper connecting sleeve 5, so that the connecting plate 13 is moved downwards through the movable shaft 12, when the clamping, loosen upper connecting sleeve 5 and make connecting plate 13 and restriction board 14 not receiving the manpower restriction to with the restriction of kelly 10 between 15 inside and the inboard top of draw-in groove 6 corresponding position walls of buckle groove, at this moment, indent formula arc groove corresponds each other with restriction arc board 8 on the upper connecting sleeve 5 lateral wall, and restriction arc board 8 buckle is in the inside of indent formula arc groove on upper connecting sleeve 5 lateral wall, thereby accomplishes and connects fixed operation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a circular buckle electric connector that can quick adjustment, includes connection base (1) down, its characterized in that: the top of the lower connecting base (1) is fixedly provided with a lower connecting sleeve (2), the top of the lower connecting sleeve (2) is provided with an upper connecting base (3), the top of the upper connecting base (3) is fixedly provided with a communicating box (4), the bottom of the upper connecting base (3) is fixedly provided with an upper connecting sleeve (5), the tops of the left end and the right end of the inner side wall surface of the lower connecting sleeve (2) are respectively provided with a clamping groove (6), the inner right front side wall surface of the lower connecting sleeve (2) is provided with a contraction groove (7), the left rear side of the contraction groove (7) is provided with a limiting arc plate (8), the right front side wall surface of the limiting arc plate (8) is fixedly provided with two groups of limiting springs (9), the tops of the left side and the right side wall surface of the upper connecting sleeve (5) are respectively and fixedly provided with a clamping rod (10), the bottom of the inner side wall surface, movable mounting has loose axle (12) between the inboard left and right sides wall face of movable groove (11), the one side slope fixed mounting that movable groove (11) were kept away from in loose axle (12) has connecting plate (13), the horizontal fixed mounting of one end that movable axle (12) were kept away from in connecting plate (13) has limiting plate (14), buckle groove (15) have been seted up to the top intermediate position of limiting plate (14), fixed mounting has auxiliary spring (16) on the bottom wall of limiting plate (14).
2. A quickly adjustable circular snap electrical connector as in claim 1, wherein: the upper connecting sleeve (5) is in the shape of a circular arc-shaped inward concave circular tube at the right front side, the limiting arc plate (8) is in the shape of an arc plate, the radian size of the limiting arc plate (8) is matched with the size of the inward concave radian on the upper connecting sleeve (5), and one end of the limiting spring (9) far away from the limiting arc plate (8) is fixedly installed on the wall surface of the corresponding position on the inner side of the contraction groove (7).
3. A quickly adjustable circular snap electrical connector as in claim 1, wherein: the size of the upper connecting base (3) is matched with the size of the top of the lower connecting sleeve (2), and the connecting box (4) is gradually narrowed from bottom to top.
4. A quickly adjustable circular snap electrical connector as in claim 1, wherein: the clamping rod (10) is in a circular rod shape, and the length of the clamping rod (10) is matched with that of the clamping groove (6).
5. A quickly adjustable circular snap electrical connector as in claim 1, wherein: the radian of the clamping groove (15) is matched with the radian of the outer side of the clamping rod (10).
6. A quickly adjustable circular snap electrical connector as in claim 1, wherein: one end of the auxiliary spring (16) far away from the limiting plate (14) is fixedly arranged on the wall surface of the corresponding position of the bottom of the inner side of the clamping groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021115563.2U CN212751283U (en) | 2020-06-16 | 2020-06-16 | Circular buckle electric connector capable of being adjusted quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021115563.2U CN212751283U (en) | 2020-06-16 | 2020-06-16 | Circular buckle electric connector capable of being adjusted quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212751283U true CN212751283U (en) | 2021-03-19 |
Family
ID=75010183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021115563.2U Expired - Fee Related CN212751283U (en) | 2020-06-16 | 2020-06-16 | Circular buckle electric connector capable of being adjusted quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212751283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113423174A (en) * | 2021-08-23 | 2021-09-21 | 常州协和光电器件有限公司 | Circuit board assembly |
-
2020
- 2020-06-16 CN CN202021115563.2U patent/CN212751283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113423174A (en) * | 2021-08-23 | 2021-09-21 | 常州协和光电器件有限公司 | Circuit board assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |