CN213026700U - Waterproof plug-in components of line connection - Google Patents
Waterproof plug-in components of line connection Download PDFInfo
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- CN213026700U CN213026700U CN202022217753.1U CN202022217753U CN213026700U CN 213026700 U CN213026700 U CN 213026700U CN 202022217753 U CN202022217753 U CN 202022217753U CN 213026700 U CN213026700 U CN 213026700U
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- socket
- holes
- hole
- male
- sealing gasket
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- 238000007789 sealing Methods 0.000 claims abstract description 66
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a waterproof plug-in unit for circuit connection, which comprises a plurality of binding posts arranged at the lower part of a male socket, lower wiring holes arranged in the binding posts, a cubic module arranged at the upper part of the male socket, a plurality of upper wiring holes arranged in the cubic module, and a plurality of lower wiring holes communicated with the upper wiring holes in a one-to-one correspondence manner; the periphery of the middle part of the male socket surrounds a frame body, a sealing groove is formed between the frame body and the plurality of binding posts, a lower sealing gasket is embedded in the sealing groove, and two sides of the male socket are symmetrically and fixedly provided with buckles which are provided with male hooks extending downwards; the wire cover is covered on the top surface of the cubic module, a plurality of upper clamping hooks are fixedly arranged on two sides of the wire cover, a plurality of upper clamping blocks are fixedly arranged on two sides of the cubic module, the plurality of upper clamping hooks and the plurality of upper clamping blocks form corresponding clamping connection, an upper sealing gasket is clamped between the wire cover and the top surface of the cubic module, a plurality of sealing holes are arranged on the upper sealing gasket and communicated, a plurality of assembling holes are arranged on the wire cover and communicated with the upper connecting holes and the plurality of assembling holes in a one-to-one correspondence manner.
Description
Technical Field
The utility model belongs to the technical field of the vehicle accessory, a termination, especially a waterproof plug-in components of line connection are related to.
Background
Present electric motor car also moves towards earlier evolution step by step, and the electric motor car mainly leans on the operation of motor, so need use the controller to control the operation of motor, just can reach more convenient use, and plug-in components between motor and the controller of using at present only one step is mutually supported, the cooperation is not inseparable, ride the in-process at the electric motor car and make the plug-in components pine take off because of jolting of automobile body easily, lead to the unable normal work of electric motor car, and generally all pass through the electric welding with relevant electric wire on electrically conductive original paper at the wiring in-process, the outside is again through some shells of screw installation, this is all more troublesome to the maintenance installation, so need improve, and rainy day rainwater is in case get into plug-in components inside, lead to the circuit emergence accident very easily, so need solve waterproof problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided one kind and all set up seal structure at plug-in components upper and lower both ends, cooperation joint assembly realizes overall structure compactness, the waterproof plug-in components of the line connection that water-proof effects is good.
The purpose of the utility model can be realized by the following technical proposal: a waterproof plug-in unit for circuit connection comprises a male socket and a wire cover, wherein a plurality of wiring terminals are arranged on the lower portion of the male socket, lower wiring holes are formed in the wiring terminals, the upper portion of the male socket is a cubic module, a plurality of upper wiring holes are arranged in the cubic module, and the lower wiring holes are communicated with the upper wiring holes in a one-to-one correspondence manner; the periphery of the middle part of the male socket surrounds a frame body, the frame body is positioned between the upper part and the lower part of the male socket, one half of the frame body is fixedly attached to the peripheral wall of the cubic module, a sealing groove is formed between the other half of the frame body and the plurality of binding posts, a lower sealing gasket is embedded in the sealing groove, a plurality of sleeving holes are formed in the lower sealing gasket in an arrayed and opened mode, the sleeving holes are sleeved on the peripheries of the binding posts in a one-to-one correspondence mode, two sides of the male socket are symmetrically and fixedly provided with buckles, the buckles are provided with male hooks extending downwards, and the male hooks are positioned below the frame body; the wire cover is covered on the top surface of the cubic module, a plurality of upper clamping hooks are symmetrically and fixedly arranged on two sides of the wire cover, a plurality of upper clamping blocks are symmetrically and fixedly arranged on two sides of the cubic module, the upper clamping hooks and the upper clamping blocks form one-to-one corresponding clamping, an upper sealing gasket is clamped between the wire cover and the top surface of the cubic module, a plurality of sealing holes are formed in the upper sealing gasket in an arrayed mode, a plurality of assembling holes are formed in the wire cover in an arrayed mode, and the upper wiring holes, the plurality of sealing holes and the assembling holes form one-to-one corresponding communication.
This waterproof plug-in components of circuit connection stretches out a plurality of wiring one from female socket, and public socket closes with female socket plug-in, makes a plurality of wiring one insert public socket from lower wiring hole one by one in the synchronous, inserts a plurality of wiring two in the public socket from the pilot hole of line lid one by one, makes wiring one and two formation of wiring one by one. The upper end is sealed through the upper sealing gasket, and the lower end is sealed through the lower sealing gasket, so that the waterproof effect in the male socket is ensured.
In the waterproof plug-in components of foretell line connection, the height of seal groove is greater than the thickness of lower sealing gasket, female socket is pegged graft to the lower part of public socket, the top edge of female socket stretches into the seal groove roof pressure lower sealing gasket forms the connection of hugging closely.
In the waterproof plug-in unit connected by the circuit, the female clamping blocks are symmetrically and fixedly arranged on two sides of the female socket, and the male socket is inserted into the female socket to enable the male clamping hook and the female clamping block to form corresponding clamping connection.
In the above-mentioned waterproof plug-in unit for line connection, the terminal is a cubic cylinder, the lower wiring hole is a polygonal hole, the socket hole is a square hole, and the socket hole and the outer wall of the terminal form a close-contact connection.
In the waterproof plug-in unit of foretell line connection, go up the wiring hole for the round hole, sealed hole is the round hole, the pilot hole is the round hole, just go up wiring hole, sealed hole and pilot hole identical.
In the above-mentioned waterproof plug-in components of line connection, the outline of framework is the rectangle, the outline of seal groove is the rectangle, the outline of lower sealing gasket is the rectangle, just the outline of lower sealing gasket with the outline of seal groove is identical. The lower sealing gasket is embedded into the sealing groove, so that the edges of the lower sealing gasket and the sealing groove form close connection, and the sealing performance is improved.
In the above-mentioned waterproof plug-in unit for line connection, a plurality of notches are symmetrically formed on both side edges of the frame body.
In the waterproof plug-in unit connected by the circuit, the two sides of the cubic module are symmetrically and fixedly provided with connecting rods, and the buckles are integrally and fixedly connected to the outer ends of the connecting rods.
Compared with the prior art, this waterproof plug-in components of line connection have following advantage:
through sealed line lid of upper seal pad and public socket, through sealed public socket of lower seal pad and female socket, all set up the joint assembly from top to bottom simultaneously, both sides all reach good sealed effect about making, avoid the rainwater to get into public socket and lead to the wiring short circuit. The whole structure is firm and compact, and the installation is convenient and reliable.
Drawings
Fig. 1 is a schematic perspective view of the waterproof plug of the present line connection.
Fig. 2 is a schematic view of another perspective structure of the waterproof plug for line connection.
Fig. 3 is a side view assembly of the present line-connecting water resistant insert.
Fig. 4 is a schematic perspective view of the male receptacle of the waterproof line-connected plug.
Fig. 5 is a schematic perspective view of the upper and lower gaskets of the waterproof insert of the present wiring connection.
In the figure, 1, a male socket; 1a, a binding post; 1b, a cube-shaped module; 1c, an upper clamping block; 1d, buckling; 1e, a frame body; 2. an upper seal gasket; 3. a wire cover; 3a, an upper hook; 4. a lower seal gasket; 5. a female socket; 5a and female fixture blocks.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, the waterproof plug-in unit for line connection includes a male socket 1 and a line cover 3, wherein a plurality of wiring terminals 1a are arranged at the lower part of the male socket 1, lower wiring holes are formed in the wiring terminals 1a, the upper part of the male socket 1 is a cubic module 1b, a plurality of upper wiring holes are arranged in the cubic module 1b, and a plurality of lower wiring holes are communicated with a plurality of upper wiring holes in a one-to-one correspondence manner; the middle periphery of the male socket 1 surrounds a frame body 1e, the frame body 1e is located between the upper portion and the lower portion of the male socket 1, one half of the frame body 1e is fixedly attached to the peripheral wall of the cubic module 1b, a sealing groove is formed between the other half of the frame body 1e and the plurality of wiring terminals 1a, a lower sealing gasket 4 is embedded in the sealing groove, a plurality of sleeving holes are formed in the lower sealing gasket 4 in an arranged mode and are sleeved on the peripheries of the plurality of wiring terminals 1a in a one-to-one correspondence mode, two sides of the male socket 1 are symmetrically and fixedly provided with buckles 1d, the buckles 1d are provided with male hooks extending downwards, and the male hooks are located below the frame; the wire cover 3 is arranged on the top surface of the cubic module 1b in a covering mode, a plurality of upper clamping hooks 3a are symmetrically and fixedly arranged on two sides of the wire cover 3, a plurality of upper clamping blocks 1c are symmetrically and fixedly arranged on two sides of the cubic module 1b, the upper clamping hooks 3a and the upper clamping blocks 1c form one-to-one corresponding clamping connection, an upper sealing gasket 2 is clamped between the wire cover 3 and the top surface of the cubic module 1b, a plurality of sealing holes are formed in the upper sealing gasket 2 in an arrangement mode, a plurality of assembling holes are formed in the wire cover 3 in an arrangement mode, and the upper wiring holes, the sealing holes and the assembling holes form one-to-one corresponding.
This waterproof plug-in components of line connection stretches out a plurality of wiring one from female socket 5, and public socket 1 closes with female socket 5 inserts, makes a plurality of wiring one insert public socket 1 from lower wiring hole one by one in the synchronization, inserts public socket 1 with a plurality of wiring two from the pilot hole of line lid 3 one by one, makes wiring one and two formation one by one of wiring. The upper end sealing is realized through the upper sealing gasket 2, and the lower end sealing is realized through the lower sealing gasket 4, so that the waterproof effect in the male socket 1 is ensured.
The height of seal groove is greater than the thickness of lower sealing gasket 4, and female socket 5 is pegged graft to the lower part of public socket 1, and female socket 5's top edge stretches into the sealed groove top and pushes down sealing gasket 4 and form the connection of hugging closely.
The wiring terminal 1a is a cubic cylinder, the lower wiring hole is a polygonal hole, the sleeving hole is a square hole, and the sleeving hole is closely connected with the outer wall of the wiring terminal 1 a.
Go up wiring hole for the round hole, sealed hole is the round hole, and the pilot hole is the round hole, and goes up wiring hole, sealed hole and pilot hole identical.
The outer contour of the frame body 1e is rectangular, the outer contour of the sealing groove is rectangular, the outer contour of the lower sealing gasket 4 is rectangular, and the outer contour of the lower sealing gasket 4 is matched with the outer contour of the sealing groove. The lower sealing gasket 4 is embedded into the sealing groove to form a close connection between the edges of the lower sealing gasket and the sealing groove, so that the sealing performance is improved.
A plurality of notches are symmetrically arranged on two side edges of the frame body 1 e.
The connecting rods are symmetrically and fixedly arranged on two sides of the cubic module 1b, and the buckles 1d are integrally and fixedly connected to the outer ends of the connecting rods.
Compared with the prior art, this waterproof plug-in components of line connection have following advantage:
through the sealed line lid 3 of upper seal pad 2 and public socket 1, through sealed public socket 1 of lower seal pad 4 and female socket 5, all set up the joint assembly from top to bottom simultaneously, both sides all reach good sealed effect about the messenger, avoid the rainwater to get into public socket 1 and lead to the wiring short circuit. The whole structure is firm and compact, and the installation is convenient and reliable.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the male socket 1 is used more herein; a terminal 1 a; a cube-shaped module 1 b; an upper clamping block 1 c; a buckle 1 d; a frame body 1 e; an upper seal 2; a wire cover 3; an upper hook 3 a; a lower seal 4; a female socket 5; the female fixture block 5a, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (8)
1. A waterproof plug-in unit for circuit connection comprises a male socket and a wire cover, and is characterized in that a plurality of wiring terminals are arranged on the lower portion of the male socket, lower wiring holes are formed in the wiring terminals, the upper portion of the male socket is a cubic module, a plurality of upper wiring holes are arranged in the cubic module, and the lower wiring holes are communicated with the upper wiring holes in a one-to-one correspondence manner; the periphery of the middle part of the male socket surrounds a frame body, the frame body is positioned between the upper part and the lower part of the male socket, one half of the frame body is fixedly attached to the peripheral wall of the cubic module, a sealing groove is formed between the other half of the frame body and the plurality of binding posts, a lower sealing gasket is embedded in the sealing groove, a plurality of sleeving holes are formed in the lower sealing gasket in an arrayed and opened mode, the sleeving holes are sleeved on the peripheries of the binding posts in a one-to-one correspondence mode, two sides of the male socket are symmetrically and fixedly provided with buckles, the buckles are provided with male hooks extending downwards, and the male hooks are positioned below the frame body; the wire cover is covered on the top surface of the cubic module, a plurality of upper clamping hooks are symmetrically and fixedly arranged on two sides of the wire cover, a plurality of upper clamping blocks are symmetrically and fixedly arranged on two sides of the cubic module, the upper clamping hooks and the upper clamping blocks form one-to-one corresponding clamping, an upper sealing gasket is clamped between the wire cover and the top surface of the cubic module, a plurality of sealing holes are formed in the upper sealing gasket in an arrayed mode, a plurality of assembling holes are formed in the wire cover in an arrayed mode, and the upper wiring holes, the plurality of sealing holes and the assembling holes form one-to-one corresponding communication.
2. The line connection waterproof insert of claim 1, wherein the height of the sealing groove is greater than the thickness of the lower sealing gasket, the lower portion of the male socket is inserted into the female socket, and the top edge of the female socket extends into the sealing groove to press the lower sealing gasket to form a tight connection.
3. The line connection waterproof insert as claimed in claim 2, wherein the female socket has female locking blocks symmetrically fixed on both sides thereof, and the male socket is inserted into the female socket to allow the male locking hook to be correspondingly locked with the female locking block.
4. The line connection waterproof insert of claim 1, wherein the terminal post is a cube-shaped cylinder, the lower wire receiving hole is a polygonal hole, the socket hole is a square hole, and the socket hole forms a close-fit connection with an outer wall of the terminal post.
5. The waterproof line connection plug-in unit of claim 1, wherein the upper wiring hole is a circular hole, the sealing hole is a circular hole, the assembly hole is a circular hole, and the upper wiring hole and the sealing hole are matched with the assembly hole.
6. The line connection waterproof insert of claim 1, wherein the outer contour of the frame body is rectangular, the outer contour of the sealing groove is rectangular, the outer contour of the lower sealing gasket is rectangular, and the outer contour of the lower sealing gasket is matched with the outer contour of the sealing groove.
7. The waterproof line connection insert of claim 1, wherein notches are symmetrically formed on both side edges of the frame body.
8. The line connection water-proof insert of claim 1, wherein the two sides of the cube module are symmetrically provided with connecting rods, and the buckles are integrally and fixedly connected to the outer ends of the connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022217753.1U CN213026700U (en) | 2020-09-30 | 2020-09-30 | Waterproof plug-in components of line connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022217753.1U CN213026700U (en) | 2020-09-30 | 2020-09-30 | Waterproof plug-in components of line connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213026700U true CN213026700U (en) | 2021-04-20 |
Family
ID=75480078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022217753.1U Expired - Fee Related CN213026700U (en) | 2020-09-30 | 2020-09-30 | Waterproof plug-in components of line connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213026700U (en) |
-
2020
- 2020-09-30 CN CN202022217753.1U patent/CN213026700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |