CN218456168U - Waterproof structure of power connector - Google Patents
Waterproof structure of power connector Download PDFInfo
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- CN218456168U CN218456168U CN202222230409.5U CN202222230409U CN218456168U CN 218456168 U CN218456168 U CN 218456168U CN 202222230409 U CN202222230409 U CN 202222230409U CN 218456168 U CN218456168 U CN 218456168U
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- fixed box
- wedge
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Abstract
The utility model belongs to the technical field of the power joint, especially, power joint waterproof construction connects when using to current power, and most operations are comparatively complicated, and fixed effect is not good, appears droing easily, does not have waterproof construction's problem simultaneously, now proposes following scheme, and it includes fixed box, fixed mounting has the baffle on the inner wall of fixed box, sliding connection has the push pedal that two symmetries set up on the inner wall of fixed box, be equipped with sealing mechanism in the push pedal, the hole has all been seted up and has been placed to the both sides of fixed box, and sealing mechanism mutually supports with placing the hole, the two-way screw rod that four symmetries set up is connected in the rotation on the inner wall of fixed box, and four two-way screw rod transmissions are connected, the locating hole has been seted up on the baffle. The utility model is simple in operation, convenient to use can be convenient for just quick fixed connection to two ends of a thread, can also seal two ends of a thread of connection simultaneously waterproof, and the people of being convenient for use.
Description
Technical Field
The utility model relates to an electric power connects technical field, especially relates to an electric power connects waterproof construction.
Background
The types of electric power connectors on the market at present are many, such as compression type, rotation type, filling type and the like; although the power connectors are various in types and convenient to use, they have certain limitations.
When the existing power connector is used, most operations are complex, the fixing effect is not good, the power connector is easy to fall off, and meanwhile, a waterproof structure is not arranged, so that the waterproof structure of the power connector is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current power joint when using, the most operation is comparatively complicated, and fixed effect is not good, appears droing easily, does not have waterproof construction's shortcoming simultaneously, and the power joint waterproof construction who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power connects waterproof construction, includes the fixed box, fixed mounting has the baffle on the inner wall of fixed box, sliding connection has the push pedal that two symmetries set up on the inner wall of fixed box, be equipped with sealing mechanism in the push pedal, the hole of placing has all been seted up to the both sides of fixed box, sealing mechanism with place the hole and mutually support, rotate on the inner wall of fixed box and be connected with the two-way screw rod that four symmetries set up, four two-way screw rod transmissions are connected, set up the locating hole on the baffle, be equipped with fixture in the locating hole, equal sliding connection has the buffer beam of two symmetries settings on the top inner wall of locating hole and the bottom inner wall, all set up the dashpot of two symmetries settings on the top inner wall of locating hole and the bottom inner wall, dashpot and the buffer beam sliding connection that corresponds, and fixed mounting has buffer spring on the inner wall of dashpot, buffer spring's one end and buffer beam fixed connection, two corresponding buffer beam one end fixed mounting have same clamp plate, and clamp plate and fixture mutually support.
Preferably, sealing mechanism includes the rubber water ball that four symmetries set up, the equal fixed mounting in one side that two push pedals are close to each other has the footstock that two symmetries set up, rubber water ball and the footstock fixed connection that corresponds, and mutually support with two rubber water balls of one side and the hole of placing that corresponds, fixed cover is equipped with four belt pulleys on the two-way screw rod, the same belt of transmission connection on four belt pulleys, the equal fixed mounting in one side that two push pedals were kept away from each other has the wedge kicking block, equal sliding connection has the wedge ejector pad that two symmetries set up on the top inner wall of fixed box and the bottom inner wall, wedge ejector pad and two-way screw rod threaded connection that correspond, pivoted two-way screw rod drives the wedge ejector pad through the threaded connection with the wedge ejector pad and removes, and then drive two push pedals and be close to each other through mutually supporting with the wedge ejector pad.
Preferably, fixture includes the splint that two symmetries set up, two splint slidable mounting are on two clamp plates, and two splint are connected with two push pedal transmissions, all set up flutedly on the top inner wall of locating hole and the bottom inner wall, sliding connection has the removal seat on the inner wall of recess, the equal fixed mounting in both sides of removing the seat has the connecting rod, connecting rod and the push pedal fixed connection that corresponds, and two remove one side that the seat is close to each other and all seted up the wedge groove, wedge groove and two splint are mutually supported, fixed mounting has the reset spring that two symmetries set up between two splint, the push pedal of removal can drive through the connecting rod and remove the seat and remove, and then mutually support through wedge groove and splint, thereby can drive two splint and be close to each other, thereby can carry out the centre gripping fixedly to the end of thread.
Preferably, fixed mounting has the arc lug that two symmetries set up on one of two push pedals, and fixed mounting has the arc concave block that two symmetries set up on another push pedal in two push pedals, and the arc lug is mutually supported with the arc concave block that corresponds, and two push pedals that are close to each other pass through mutually supporting of arc concave block and arc lug to can carry out the centre gripping to the electric wire and fix.
Compared with the prior art, the utility model has the advantages of:
(1) According to the scheme, the four belt pulleys are in transmission connection with the belt, the wedge-shaped push block is matched with the wedge-shaped ejector block, and the rubber water balls are matched with the placing holes, so that the rotating bidirectional screw can drive the corresponding rubber water balls to approach each other, extrusion deformation can be formed, and the positioning holes are sealed;
(2) Because the wedge groove is mutually supported with two splint, and the connecting rod with remove the fixed connection of seat and push pedal for the push pedal of removal can drive two and remove the seat and be close to each other, and then drives two splint and carry out the centre gripping to the electric wire.
The utility model is simple in operation, convenient to use can be convenient for just quick fixed connection to two ends of a thread, can also seal two ends of a thread of connection simultaneously waterproof, and the people of being convenient for use.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a waterproof structure of an electric power joint provided by the present invention;
fig. 2 is a schematic structural view of a waterproof structure of an electric power joint provided by the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a push plate of a waterproof structure of an electric power joint provided by the present invention;
fig. 4 is a schematic perspective view of an arc-shaped convex block and an arc-shaped concave block of a waterproof structure of an electric power joint provided by the present invention;
fig. 5 is a schematic side view of a partition board of a waterproof structure of an electric power joint according to the present invention;
fig. 6 is a schematic structural diagram of a part a of a waterproof structure of an electric power connector.
In the figure: 1. a fixing box; 2. a partition plate; 3. positioning holes; 4. pressing a plate; 5. a buffer rod; 6. a buffer tank; 7. a buffer spring; 8. placing holes; 9. pushing a plate; 10. an arc-shaped concave block; 11. an arc-shaped bump; 12. a bidirectional screw; 13. a wedge-shaped push block; 14. a wedge-shaped top block; 15. a top seat; 16. a rubber water ball; 17. a groove; 18. a movable seat; 19. a wedge-shaped groove; 20. a splint; 21. a connecting rod.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Examples
Referring to fig. 1-6, an electric power connects waterproof construction, including fixed box 1, fixed mounting has baffle 2 on the inner wall of fixed box 1, sliding connection has two push pedal 9 that the symmetry set up on the inner wall of fixed box 1, be equipped with sealing mechanism on push pedal 9, place hole 8 has all been seted up to the both sides of fixed box 1, sealing mechanism and placing hole 8 mutually support, rotating connection has four two-way screw rod 12 that the symmetry set up on the inner wall of fixed box 1, four two-way screw rod 12 transmission are connected, locating hole 3 has been seted up on baffle 2, be equipped with fixture in the locating hole 3, equal sliding connection has two bumper beam 5 that the symmetry set up on the top inner wall of locating hole 3 and the bottom inner wall, two dashpot 6 that the symmetry set up have all been seted up on the top inner wall of locating hole 3 and the bottom inner wall, bumper beam 5 sliding connection corresponding dashpot 6, and fixed mounting has buffer spring 7 on the inner wall of bumper beam 6, the one end and bumper beam 5 fixed connection of buffer spring 7, the same clamp plate 4 of two corresponding bumper beam 5 one end fixed mounting, clamp plate 4 and fixture mutually support.
In this embodiment, sealing mechanism includes the rubber water ball 16 that four symmetries set up, the equal fixed mounting in one side that two push pedal 9 are close to each other has footstock 15 that two symmetries set up, rubber water ball 16 and the 15 fixed connection of footstock that correspond, and with two rubber water balls 16 of one side mutually support with corresponding hole 8 of placing, fixed cover is equipped with four belt pulleys on the two-way screw rod 12, transmission connection has same belt on four belt pulleys, the equal fixed mounting in one side that two push pedal 9 kept away from each other has wedge ejector pad 14, equal sliding connection has the wedge ejector pad 13 that two symmetries set up on the top inner wall of fixed box 1 and the bottom inner wall, wedge ejector pad 13 and two-way screw rod 12 threaded connection who corresponds, pivoted two-way screw rod 12 drives wedge ejector pad 13 through the threaded connection with wedge ejector pad 13 and removes, and then drive two push pedal 9 and be close to each other through mutually supporting with wedge ejector pad 14.
In this embodiment, fixture includes splint 20 that two symmetries set up, two splint 20 slidable mounting are on two clamp plates 4, and two splint 20 are connected with the transmission of two push pedal 9, all seted up recess 17 on the top inner wall of locating hole 3 and the bottom inner wall, sliding connection has removal seat 18 on the inner wall of recess 17, the equal fixed mounting in both sides of removing seat 18 has connecting rod 21, connecting rod 21 and the push pedal 9 fixed connection that corresponds, and two remove one side that seat 18 is close to each other and all seted up wedge 19, wedge 19 and two splint 20 mutually support, fixed mounting has the reset spring that two symmetries set up between two splint 20, the push pedal 9 of removal can drive through connecting rod 21 and remove seat 18 and remove, and then through mutually supporting of wedge 19 and splint 20, thereby can drive two splint 20 and be close to each other, thereby can carry out the centre gripping to the end of a thread fixed.
In this embodiment, fixed mounting has the arc lug 11 that two symmetries set up on one push pedal 9 in two push pedals 9, and fixed mounting has the arc concave block 10 that two symmetries set up on another push pedal 9 in two push pedals 9, and arc lug 11 is mutually supported with the arc concave block 10 that corresponds, and two push pedals 9 that are close to each other are through mutually supporting of arc concave block 10 with arc lug 11 to can carry out the centre gripping to the electric wire and fix.
Working principle, in operation, place the end of a thread of two electric wires in locating hole 3 through two place holes 8, and fill in between two clamp plates 4, clamp plate 4 carries out vertical position to the end of a thread through buffer spring 7 and carries out the centre gripping location, rotate two-way screw rod 12 again, be connected with the transmission of belt through four belt pulleys and drive four two-way screw rod 12 and rotate, pivoted two-way screw rod 12 drives two wedge ejector shoes 13 through the threaded connection with wedge ejector shoe 13 and is close to each other, wedge ejector shoe 13 drives two push pedal 9 through mutually supporting with wedge ejector shoe 14 and is close to each other, push pedal 9 carries out the centre gripping through mutually supporting of arc lug 11 with arc concave 10 to the electric wire fixedly, two rubber water balls 16 that are close to each other simultaneously carry out the centre gripping to the electric wire, and form deformation under push pedal 9's effect, thereby can seal the electric wire through placing hole 8, the push pedal 9 that removes drives through connecting rod 21 and removes seat 18 and remove, remove seat 18 and carry out mutually supporting through wedge groove 19 and two splint 20, thereby can drive two splint 20 and carry out the centre gripping location to the horizontal position spare of end of a thread, and then can form stable connection.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (7)
1. The utility model provides an electric power connects waterproof construction, includes fixed box (1), its characterized in that, fixed mounting has baffle (2) on the inner wall of fixed box (1), sliding connection has push pedal (9) that two symmetries set up on the inner wall of fixed box (1), be equipped with sealing mechanism on push pedal (9), place hole (8) have all been seted up to the both sides of fixed box (1), and sealing mechanism and placing hole (8) are mutually supported, rotating connection has two-way screw rod (12) that four symmetries set up on the inner wall of fixed box (1), and four two-way screw rod (12) transmissions are connected, locating hole (3) have been seted up on baffle (2), are equipped with fixture in locating hole (3), equal sliding connection has buffer beam (5) that two symmetries set up on the top inner wall of locating hole (3) and the bottom inner wall, all sets up on the top inner wall of locating hole (3) and the bottom inner wall buffer slot (6) that two symmetries set up, and buffer beam (5) sliding connection that buffer beam (6) and buffer beam (5) and corresponding buffer beam (7) fixed mounting has buffer spring (7) on the inner wall, and buffer beam (5) one end and buffer beam (5) are connected, and clamp plate (4) that the one end and clamp plate (4) that fixed plate (4) that the fixed plate (4) that correspond mutually support.
2. The waterproof structure of the power connector according to claim 1, wherein the sealing mechanism comprises four symmetrically arranged rubber water balls (16), two symmetrically arranged footstocks (15) are fixedly mounted on the mutually close sides of the two push plates (9), the rubber water balls (16) are fixedly connected with the corresponding footstocks (15), and the two rubber water balls (16) on the same side are matched with the corresponding placing holes (8).
3. The waterproof structure of the power connector as claimed in claim 1, wherein the clamping mechanism comprises two symmetrically arranged clamping plates (20), the two clamping plates (20) are slidably mounted on the two pressing plates (4), and the two clamping plates (20) are in transmission connection with the two pushing plates (9).
4. The waterproof structure of an electric power joint as claimed in claim 1, wherein the bidirectional screw (12) is fixedly sleeved with four belt pulleys, and the same belt is connected to the four belt pulleys in a transmission manner.
5. The waterproof structure of the power connector according to claim 1, wherein the two push plates (9) are fixedly provided with wedge-shaped push blocks (14) at the sides far away from each other, the inner walls of the top and the bottom of the fixing box (1) are slidably connected with two symmetrically arranged wedge-shaped push blocks (13), and the wedge-shaped push blocks (13) are in threaded connection with the two corresponding bidirectional screws (12).
6. The waterproof structure of the power connector according to claim 1, wherein two symmetrically arranged arc-shaped convex blocks (11) are fixedly arranged on one push plate (9) of the two push plates (9), two symmetrically arranged arc-shaped concave blocks (10) are fixedly arranged on the other push plate (9) of the two push plates (9), and the arc-shaped convex blocks (11) are matched with the corresponding arc-shaped concave blocks (10).
7. The waterproof structure of the power joint as claimed in claim 3, wherein the top inner wall and the bottom inner wall of the positioning hole (3) are both provided with a groove (17), the inner wall of the groove (17) is slidably connected with a moving seat (18), both sides of the moving seat (18) are fixedly provided with a connecting rod (21), the connecting rod (21) is fixedly connected with the corresponding push plate (9), one side of the two moving seats (18) close to each other is provided with a wedge-shaped groove (19), the wedge-shaped groove (19) is matched with the two clamping plates (20), and two symmetrically arranged return springs are fixedly arranged between the two clamping plates (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222230409.5U CN218456168U (en) | 2022-08-24 | 2022-08-24 | Waterproof structure of power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222230409.5U CN218456168U (en) | 2022-08-24 | 2022-08-24 | Waterproof structure of power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218456168U true CN218456168U (en) | 2023-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222230409.5U Active CN218456168U (en) | 2022-08-24 | 2022-08-24 | Waterproof structure of power connector |
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| Country | Link |
|---|---|
| CN (1) | CN218456168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117599A (en) * | 2023-10-14 | 2023-11-24 | 天津华电智能科技有限公司 | Cable terminal processing and manufacturing table |
-
2022
- 2022-08-24 CN CN202222230409.5U patent/CN218456168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117599A (en) * | 2023-10-14 | 2023-11-24 | 天津华电智能科技有限公司 | Cable terminal processing and manufacturing table |
| CN117117599B (en) * | 2023-10-14 | 2024-01-16 | 天津华电智能科技有限公司 | Cable terminal processing and manufacturing table |
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