CN220086483U

CN220086483U - Insulating waterproof sealing terminal

Info

Publication number: CN220086483U
Application number: CN202321335852.7U
Authority: CN
Inventors: 李莲
Original assignee: Anhui Yunde Technology Development Co ltd
Current assignee: Anhui Yunde Technology Development Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-11-24
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses an insulating waterproof sealing terminal which comprises a supporting module, wherein the supporting module is provided with a connecting module, the supporting module is connected with a sealing module in a clamping way through the connecting module, a second clamping groove for connecting a fixing module is formed in the sealing module, a circuit module is inserted into the fixing module through a third clamping groove.

Description

Insulating waterproof sealing terminal

Technical Field

The utility model relates to the field of electric appliances, in particular to an insulating waterproof sealing terminal.

Background

Terminals are common components in electrical equipment, and reliability problems of terminal wiring are significant for performing normal switching on and off operations and normal operation of the electrical equipment, and even directly affect safe operation of the whole power system.

The utility model of publication No. CN210897802U discloses a terminal with waterproof structure, which comprises a main body, a first insulator, a sealing ring, a conductive terminal and a second insulator, wherein the conductive terminal is coaxially arranged in the main body, the first insulator and the second insulator are sleeved on the conductive terminal, the outer walls of the first insulator and the second insulator are in interference fit with the inner wall of the main body, a plurality of first steps are arranged on the outer wall of the conductive terminal, the first steps are embedded in the inner wall of the first insulator to form a first waterproof sealing structure, the sealing ring is arranged between the outer wall of the first insulator and the inner wall of the main body to form a second waterproof sealing structure, and the waterproof effect is achieved through the first waterproof sealing structure between the conductive terminal and the first insulator and the second waterproof sealing structure between the first insulator and the main body.

But this technique has the following problems: the power line is connected to the conductive terminal of the technology, the conductive terminal is fixed by means of the deformation conductive terminal, the power line is thick and inconvenient to wire, the connecting part is not firm if the power line is thin, the conductive terminal is in contact with the outside, the circuit is not completely wrapped, and the tightness is poor.

Disclosure of Invention

The utility model aims to provide an insulating waterproof sealing terminal which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an insulating waterproof seal terminal, includes the support module, the connection module has been seted up to the support module, the support module has the seal module through connection module joint, be provided with the second draw-in groove that is used for connecting fixed module in the seal module, fixed module has the circuit module through the grafting of third draw-in groove.

As the preferable technical scheme of the utility model, the support module comprises a base, wherein a first sealing plate is fixedly connected above the base, two bases are arranged, a second sealing plate is fixedly connected above the other base, and a first clamping groove is formed below the base.

As a preferable technical scheme of the utility model, the connecting module comprises a connecting clamping groove, a plurality of buckles are clamped in the connecting clamping groove, and the sealing modules are clamped through the connecting module.

As the preferable technical scheme of the utility model, the sealing module comprises a supporting seat, a second clamping groove is formed in the supporting seat, uniformly distributed first threaded holes are formed in the upper end face of the supporting seat, a sealing plate is connected above the first threaded holes in a threaded manner, and a sealing gasket is sleeved between the sealing plate and the first threaded holes.

As a preferable technical scheme of the utility model, the fixing module comprises two fixing covers, the upper end faces of the fixing covers are provided with second threaded holes, the fixing module further comprises two round grooves formed in the upper ends of two sides of the sealing module, one side, close to the circuit module, of each round groove is fixedly connected with a fixing block, a third clamping groove is formed in each fixing block, and a connecting hole is formed in the joint of each round groove and each fixing cover.

As the preferable technical scheme of the utility model, the circuit module comprises two second connecting pieces which are clamped in the third clamping groove, the upper end of one side, close to the fixed block, of each second connecting piece is clamped with a third connecting piece, each third connecting piece is provided with a third threaded hole, the third threaded holes are communicated with the second threaded holes, and the upper end of one side, far away from the third connecting piece, of each second connecting piece is attached with a fourth connecting piece.

As the preferable technical scheme of the utility model, the fourth connecting piece is provided with a fourth threaded hole, the fourth threaded hole is communicated with a connecting rod, the lower end of the connecting rod is fixedly connected with a fifth connecting piece clamped below the two second connecting pieces, one side, far away from the second connecting pieces, of the lower end of the fourth connecting piece is attached with a first connecting piece, and the first connecting piece is clamped in the other fixed block.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, the third connecting piece is adopted to form the third threaded hole, the second threaded hole is communicated with the third threaded hole of the fixing cover, the power line enters from the connecting hole, the fixing cover and the circular groove are in interference fit with the power line, the power line is fixed, the anti-rollback function is realized, and the device is sealed by matching with the sealing cover and the sealing gasket, so that the effect is good.

(2) The first sealing plate is clamped with the sealing module through the connecting module, the second sealing plate is clamped with the other side of the sealing module through the connecting module, the sealing modules are clamped with each other through the connecting module, the power line is conveniently managed in a modularized mode, and the first clamping groove 13 is formed in the bottom of the device and is convenient to fix.

(3) The utility model adopts the first connecting piece and the second connecting piece to be communicated with the power line, the fourth connecting piece and the fifth connecting piece are fixed through the connecting rod, and the communicating state of the first connecting piece and the second connecting piece is controlled by moving the fourth connecting piece and the fifth connecting piece, so that the utility model is convenient for maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an insulating waterproof seal terminal according to an embodiment of the present utility model;

fig. 2 is a schematic cross-sectional structure of an insulating waterproof seal terminal according to an embodiment of the present utility model;

fig. 3 is an enlarged schematic view of the structure at embodiment a according to the present utility model.

Reference numerals:

10. a support module; 11. a base; 12. a first sealing plate; 13. a first clamping groove; 14. a second sealing plate; 20. a connection module; 21. a buckle; 22. a connecting clamping groove; 30. a sealing module; 31. a support base; 32. a second clamping groove; 40. fixing the module; 41. a fixed cover; 42. a second threaded hole; 43. a circular groove; 44. a connection hole; 45. a third clamping groove; 46. a fixed block; 50. a circuit module; 51. a first connecting piece; 52. a second connecting piece; 53. a third connecting piece; 54. a third threaded hole; 55. a fourth connecting piece; 56. a fifth connecting piece; 57. a connecting rod; 58. and a fourth threaded hole.

Detailed Description

The utility model is further described below with reference to the accompanying drawings and detailed description:

referring to fig. 1-3, an insulated waterproof sealing terminal according to an embodiment of the present utility model includes a support module 10, the support module 10 is provided with a connection module 20, the connection module 20 is convenient for connecting the support module 10 and a sealing module 30, the support module 10 is clamped with the sealing module 30 through the connection module 20, the sealing module 30 is made of an insulating material, a second clamping groove 32 for connecting a fixing module 40 is provided in the sealing module 30, and the fixing module 40 is plugged with a circuit module 50 through a third clamping groove 45.

In this embodiment, the support module 10 includes a base 11, a first sealing plate 12 is fixedly connected to the upper portion of the base 11, two bases 11 are provided, a second sealing plate 14 is fixedly connected to the upper portion of the other base 11, and a first clamping groove 13 is formed below the base 11.

Wherein, first shrouding 12 and second shrouding 14 set up first draw-in groove 13 and are convenient for fix this device.

In this embodiment, the connection module 20 includes a connection slot 22, a buckle 21 is clamped in the connection slot 22, a plurality of seal modules 30 are provided, and the seal modules 30 are clamped by the connection module 20.

Wherein the sealing module 30 is provided with connection assemblies on both sides for easy assembly and connection.

In this embodiment, the sealing module 30 includes a supporting seat 31, a second clamping groove 32 is formed in the supporting seat 31, uniformly distributed first threaded holes 33 are formed in the upper end surface of the supporting seat 31, a sealing plate 34 is screwed above the first threaded holes 33, and a sealing pad 35 is sleeved between the sealing plate 34 and the first threaded holes 33.

The sealing plate 34 and the gasket 35 are fixed by the first screw hole 33, and can play a role in sealing and waterproofing.

In this embodiment, the fixing module 40 includes two fixing covers 41, the upper end surface of the fixing cover 41 is provided with a second threaded hole 42, the fixing module 40 further includes two circular grooves 43 formed at the upper ends of two sides of the sealing module 30, one side of the circular groove 43, which is close to the circuit module 50, is fixedly connected with a fixing block 46, a third clamping groove 45 is formed in the fixing block 46, and a connection hole 44 is formed at a connection position between the circular groove 43 and the fixing cover 41.

Wherein, fixed lid 41 adopts hard rubber material, and fixed lid 41 bottom and circular slot 43 upper end coincide, form interference fit, and the power cord gets into from connecting hole 44, and is fixed through fixed lid 41, and fixed effect is better, and can play the effect of anti-backspacing.

In this embodiment, the circuit module 50 includes two second connection pieces 52 that are fastened to the third fastening slot 45, a third connection piece 53 is fastened to an upper end of a side, close to the fixing block 46, of the second connection piece 52, a third threaded hole 54 is formed in the third connection piece 53, the third threaded hole 54 is communicated with the second threaded hole 42, and a fourth connection piece 55 is attached to an upper end of a side, far away from the third connection piece 53, of the second connection piece 52.

The third clamping groove 45 is clamped with the second connecting piece 52, and is connected with the power line and the second connecting piece 52 through the third connecting piece 53, so that the connecting effect is stable.

In this embodiment, the fourth connecting piece 55 is provided with a fourth threaded hole 58, the fourth threaded hole 58 is communicated with a connecting rod 57, the lower end of the connecting rod 57 is fixedly connected with a fifth connecting piece 56 which is clamped below the two second connecting pieces 52, one side, far away from the second connecting pieces 52, of the lower end of the fourth connecting piece 55 is attached with a first connecting piece 51, and the first connecting piece 51 is clamped in the other fixing block 46.

Wherein the fourth connecting piece 55 and the fifth connecting piece 56 are connected by a connecting rod 57, and the communicating state of the first connecting piece 51 and the second connecting piece 52 is controlled by moving the fourth connecting piece 55 and the fifth connecting piece 56.

In the specific application, the fixed cover 41 punches a card, one end of the power line is placed on the third connecting piece 53, the power line is arranged on the connecting hole 44, the fixed cover 41 is fixed through screws, the fixed cover 41 is in interference fit with the round groove 43, the sealing plate 34 and the sealing gasket 35 are covered, the sealing cover is opened during maintenance, the third connecting piece 53 is moved to the second connecting piece 52, and the connecting state is tested through a maintenance tool, so that the maintenance tool is rapid and convenient.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an insulating waterproof seal terminal, its characterized in that includes support module (10), connection module (20) have been seted up to support module (10), support module (10) have sealed module (30) through connection module (20) joint, be provided with second draw-in groove (32) that are used for connecting fixed module (40) in sealed module (30), fixed module (40) have circuit module (50) through third draw-in groove (45) grafting.

2. An insulated waterproof sealing terminal according to claim 1, wherein the supporting module (10) comprises a base (11), a first sealing plate (12) is fixedly connected above the base (11), two bases (11) are provided, a second sealing plate (14) is fixedly connected above the other base (11), and a first clamping groove (13) is formed below the base (11).

3. An insulated waterproof sealing terminal according to claim 1, wherein the connecting module (20) comprises a connecting clamping groove (22), a buckle (21) is clamped in the connecting clamping groove (22), a plurality of sealing modules (30) are arranged, and the sealing modules (30) are clamped through the connecting module (20).

4. An insulated waterproof sealing terminal according to claim 1, wherein the sealing module (30) comprises a supporting seat (31), a second clamping groove (32) is formed in the supporting seat (31), uniformly distributed first threaded holes (33) are formed in the upper end face of the supporting seat (31), a sealing plate (34) is connected above the first threaded holes (33) in a threaded manner, and a sealing pad (35) is sleeved between the sealing plate (34) and the first threaded holes (33).

5. An insulating waterproof sealing terminal according to claim 1, wherein the fixing module (40) comprises two fixing covers (41), the upper end faces of the fixing covers (41) are provided with second threaded holes (42), the fixing module (40) further comprises two circular grooves (43) formed in the upper ends of two sides of the sealing module (30), one side, close to the circuit module (50), of each circular groove (43) is fixedly connected with a fixing block (46), the fixing blocks (46) are internally provided with third clamping grooves (45), and connecting holes (44) are formed in the connecting positions of the circular grooves (43) and the fixing covers (41).

6. The insulated waterproof sealing terminal according to claim 5, wherein the circuit module (50) comprises two second connecting pieces (52) which are clamped in a third clamping groove (45), a third connecting piece (53) is clamped at the upper end of one side, close to the fixed block (46), of the second connecting piece (52), a third threaded hole (54) is formed in the third connecting piece (53), the third threaded hole (54) is communicated with the second threaded hole (42), and a fourth connecting piece (55) is attached at the upper end of one side, far away from the third connecting piece (53), of the second connecting piece (52).

7. The insulated waterproof sealing terminal according to claim 6, wherein the fourth connecting piece (55) is provided with a fourth threaded hole (58), the fourth threaded hole (58) is communicated with a connecting rod (57), the lower end of the connecting rod (57) is fixedly connected with a fifth connecting piece (56) clamped below the two second connecting pieces (52), one side, far away from the second connecting pieces (52), of the lower end of the fourth connecting piece (55) is attached with a first connecting piece (51), and the first connecting piece (51) is clamped in the other fixing block (46).