CN207218166U - A kind of wire harness connecting device - Google Patents
A kind of wire harness connecting device Download PDFInfo
- Publication number
- CN207218166U CN207218166U CN201721274913.8U CN201721274913U CN207218166U CN 207218166 U CN207218166 U CN 207218166U CN 201721274913 U CN201721274913 U CN 201721274913U CN 207218166 U CN207218166 U CN 207218166U
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- fixedly connected
- rubber hose
- external
- connector
- wire terminal
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Abstract
The utility model discloses a kind of wire harness connecting device, including external connection, wiring protection pipe is plugged with the middle part of the external connection, the wiring protection pipe includes the first rubber hose, second rubber hose and sponge washer, second rubber hose is fixedly connected on first rubber hose one end, the sponge washer is fixedly connected on one end that the second rubber hose deviates from the first rubber hose, first rubber hose is fixedly connected with the first connector away from one end of the second rubber hose, first connector includes card adapter plate, thread groove, seal groove, first external wire terminal and connecting tube, the connecting tube is fixedly connected on card adapter plate side end face, the first external wire terminal is fixedly connected on the inside of card adapter plate, the thread groove is provided with four.The utility model increases fastener and protection device, sealing effectiveness and fastening effect are good, good to the protecting effect of external connection by using Seal Design.
Description
Technical field
It the utility model is related to wire harness interconnection technique field, specially a kind of wire harness connecting device.
Background technology
When being attached to power supply wiring, it is often necessary to use wire harness connecting device, wire harness connecting device makes
Power line connection it is more convenient, equipment will not be in contact bad in use, it is necessary to ensure the connection fastening of power line
Show.
At present, the existing wire harness connecting device junction sealing effectiveness of in the market is bad, and internal connection is easily by surrounding
The influence of wet environment, while existing wire harness connecting device fastening effect is bad, easily causes the phenomenon of loose contact, it is existing
Wire harness connecting device it is bad to the protecting effect of external connection, the insulating covering for easily causing external connection is damaged.
Utility model content
The purpose of this utility model is to provide a kind of wire harness connecting device, using Seal Design, increase fastener and
Protection device, solve that existing apparatus sealing effectiveness is bad, fastening effect is bad and ask the protecting effect of external connection is bad
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of wire harness connecting device, including it is external
Line, the external connection middle part are plugged with wiring protection pipe, and the wiring protection pipe includes the first rubber hose, the second rubber hose
And sponge washer, second rubber hose are fixedly connected on first rubber hose one end, the sponge washer is fixedly connected on
Second rubber hose deviates from one end of the first rubber hose, and first rubber hose is fixed away from one end of the second rubber hose
The first connector is connected with, first connector includes card adapter plate, thread groove, seal groove, the first external wire terminal and connection
Pipe, the connecting tube are fixedly connected on card adapter plate side end face, and the first external wire terminal is fixedly connected on the inside of card adapter plate, institute
Thread groove is stated provided with four, and four thread grooves are equidistantly opened on the inside of card adapter plate in a ring around the first external wire terminal, institute
Seal groove to be stated to be opened on the inside of card adapter plate, first connector is provided with the second connector away from one end of wiring protection pipe,
Second connector includes sealing joint strip, plugboard, fixing pipe, tapped through hole and the second external wire terminal, outside described second
Connection joint is fixedly connected on plugboard one end, and the fixing pipe is fixedly connected on one that plugboard deviates from the second external wire terminal
End, the sealing joint strip are fixedly connected on plugboard side end face, and the tapped through hole is provided with four, and four tapped through holes are in ring
Shape is equally distributed on plugboard end face, and described second connector one end is rotatably connected to four screw rods, and four screw rods are in a ring
It is equally spaced, described screw rod one end is fixedly connected with knob.
Preferably, the screw rod is rotatably connected on the inside of thread groove through tapped through hole.
Preferably, the plugboard is connected on the inside of card adapter plate by sealing joint strip, and seal groove is mutually fitted with sealing joint strip
Match somebody with somebody.
Preferably, the described second external wire terminal offers fixing groove away from one end of plugboard, and the first external connection connects
Head is connected to second external wire terminal one end by fixing groove.
Preferably, the external connection is fixedly connected on first through wiring protection pipe, the first connector and the second connector
External wire terminal and second external wire terminal one end.
Preferably, the knob side end face is fixedly connected with anti-slip veins.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, by setting sealing joint strip, plugboard is entered on the inside of card adapter plate the utility model by sealing joint strip clamping, and first
External wire terminal is connected with the second external wire terminal, and sealing joint strip is caught on the inside of seal groove so that good sealing effect, internal the
One external wire terminal and the second external wire terminal will not be influenceed by humid environment, so as to avoid internal connection easily by
The influence of surrounding wet environment, effectively solve the problems, such as that existing wire harness connecting device sealing effectiveness is bad.
2nd, for the utility model by setting screw rod, screw rod runs through tapped through hole, is rotatably connected on the inside of thread groove so that the
One external wire terminal and the second external wire terminal are completely embedded, and are prevented connection and are loosened the phenomenon for causing bad connection, so as to
The appearance of loose contact phenomenon is avoided, effectively solves the problems, such as that existing wire harness connecting device fastening effect is bad.
3rd, the utility model is by setting sponge washer, and the second rubber hose ensures that connector toughness is high, is easy to grafting, sea
Continuous packing ring ensures that the junction of external connection and equipment will not cause the insulating covering of external connection damaged because usage time is long, right
The protecting effect of external connection is good, is not in the phenomenon of electric leakage, so as to avoid the breakage of the insulating covering of external connection, effective solution
The problem of existing wire harness connecting device of having determined is bad to the protecting effect of external connection.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model main body；
Fig. 2 is the structural representation of the first connector of the present utility model；
Fig. 3 is the structural representation of the second connector of the present utility model；
Fig. 4 is the structural representation of wiring protection pipe of the present utility model.
In figure：1- external connections, 2- wiring protection pipe, the connectors of 3- first, 4- knobs, the connectors of 5- second, 6- screw rods,
7- card adapter plates, 8- thread grooves, 9- seal grooves, the first external wire terminals of 10-, 11- connecting tubes, 12- sealing joint strips, 13- plugboards,
14- fixing pipes, 15- tapped through holes, the second external wire terminals of 16-, the rubber hose of 17- first, the rubber hose of 18- second, 19- seas
Continuous packing ring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of wire harness connecting device, including external connection 1,
The middle part of external connection 1 is plugged with wiring protection pipe 2, and wiring protection pipe 2 includes the first rubber hose 17, the second rubber hose 18 and sea
Continuous packing ring 19, the second rubber hose 18 are fixedly connected on the one end of the first rubber hose 17, and sponge washer 19 is fixedly connected on second
Rubber hose 18 deviates from one end of the first rubber hose 17, avoids the insulating covering breakage of external connection, effectively solves and set
The problem of standby protecting effect to external connection is bad, the first rubber hose 17 is fixedly connected away from one end of the second rubber hose 18
There is the first connector 3, the first connector 3 includes card adapter plate 7, thread groove 8, seal groove 9, the first external wire terminal 10 and connecting tube
11, connecting tube 11 is fixedly connected on the side end face of card adapter plate 7, and the first external wire terminal 10 is fixedly connected on the inner side of card adapter plate 7, screw thread
Groove 8 is provided with four, and four thread grooves 8 are equidistantly opened in the inner side of card adapter plate 7, sealing in a ring around the first external wire terminal 10
Groove 9 is opened in the inner side of card adapter plate 7, and the first connector 3 is provided with the second connector 5 away from one end of wiring protection pipe 2, and second connects
Joint 5 includes sealing joint strip 12, plugboard 13, fixing pipe 14,15 and second external wire terminal 16 of tapped through hole, the second external connection
Joint 16 is fixedly connected on the one end of plugboard 13, and fixing pipe 14 is fixedly connected on plugboard 13 away from the second external wire terminal 16
One end, sealing joint strip 12 are fixedly connected on the side end face of plugboard 13, avoid internal connection easily by wet environment around
Influence, effectively solve the problems, such as that sealing effectiveness is bad, tapped through hole 15 is provided with four, and four tapped through holes 15 are in a ring
It is equally distributed on the end face of plugboard 13, the one end of the second connector 5 is rotatably connected to four screw rods 6, and four screw rods 6 are in a ring etc.
Away from distribution, the appearance of loose contact phenomenon is avoided, effectively solves the problems, such as that fastening effect is bad, the one end of screw rod 6 is fixed
It is connected with knob 4.
Screw rod 6 is rotatably connected on the inner side of thread groove 8 through tapped through hole 15, and plugboard 13 is connected to by sealing joint strip 12
The inner side of card adapter plate 7, and seal groove 9 is adapted with sealing joint strip 12, the second external wire terminal 16 is opened away from one end of plugboard 13
Provided with fixing groove, and the first external wire terminal 10 is connected to second external one end of wire terminal 16 by fixing groove, and external connection 1 runs through
Wiring protection pipe 2, the first connector 3 and the second connector 5 are fixedly connected on the first external external connection of wire terminal 10 and second and connect
First 16 one end, the side end face of knob 4 are fixedly connected with anti-slip veins, good antiskid effect.
Operation principle：In use, only need plugboard 13 by the clamping of sealing joint strip 12 to enter on the inside of card adapter plate 7, first
External wire terminal 10 is connected with the second external wire terminal 16, and sealing joint strip 12 is caught in the inner side of seal groove 9 so that sealing effectiveness
Good, internal first external 10 and second external wire terminal 16 of wire terminal will not be influenceed by humid environment, and screw rod 6 runs through screw thread
Through hole 15, it is rotatably connected on the inner side of thread groove 8 so that the first external 10 and second external wire terminal 16 of wire terminal is completely embedded,
Prevent connection and loosen the phenomenon for causing bad connection, external connection 1 is fixed on the inner side of wiring protection pipe 2, and the second rubber is soft
Pipe 18 ensures that connector toughness is high, is easy to grafting, and sponge washer 19 ensures that the junction of external connection and equipment will not be because of use
Time is long and causes the insulating covering of external connection damaged, good to the protecting effect of external connection, is not in the phenomenon of electric leakage.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wire harness connecting device, including external connection (1), it is characterised in that：Wiring guarantor is plugged with the middle part of the external connection (1)
Pillar (2), the wiring protection pipe (2) include the first rubber hose (17), the second rubber hose (18) and sponge washer (19),
Second rubber hose (18) is fixedly connected on the first rubber hose (17) one end, and the sponge washer (19) is fixedly connected on
Second rubber hose (18) deviates from one end of the first rubber hose (17), and first rubber hose (17) is soft away from the second rubber
One end of pipe (18) is fixedly connected with the first connector (3), first connector (3) include card adapter plate (7), thread groove (8),
Seal groove (9), the first external wire terminal (10) and connecting tube (11), the connecting tube (11) are fixedly connected on card adapter plate (7) side
End face, the first external wire terminal (10) are fixedly connected on the inside of card adapter plate (7), and the thread groove (8) is provided with four, and four
Individual thread groove (8) is equidistantly opened on the inside of card adapter plate (7) in a ring around the first external wire terminal (10), the seal groove (9)
It is opened on the inside of card adapter plate (7), first connector (3) is provided with the second connector away from one end of wiring protection pipe (2)
(5), second connector (5) includes sealing joint strip (12), plugboard (13), fixing pipe (14), tapped through hole (15) and the
Two external wire terminals (16), the second external wire terminal (16) are fixedly connected on plugboard (13) one end, the fixing pipe
(14) one end that plugboard (13) deviates from the second external wire terminal (16) is fixedly connected on, the sealing joint strip (12) is fixedly connected
In plugboard (13) side end face, the tapped through hole (15) is provided with four, and four tapped through holes (15) are equally spaced in a ring
In plugboard (13) end face, described second connector (5) one end is rotatably connected to four screw rods (6), and four screw rods (6) are in ring
Shape is equally spaced, and described screw rod (6) one end is fixedly connected with knob (4).
A kind of 2. wire harness connecting device according to claim 1, it is characterised in that：The screw rod (6) runs through tapped through hole
(15) it is rotatably connected on the inside of thread groove (8).
A kind of 3. wire harness connecting device according to claim 1, it is characterised in that：The plugboard (13) passes through fluid sealant
Bar (12) is connected on the inside of card adapter plate (7), and seal groove (9) is adapted with sealing joint strip (12).
A kind of 4. wire harness connecting device according to claim 1, it is characterised in that：Second external wire terminal (16) back of the body
One end from plugboard (13) offers fixing groove, and the first external wire terminal (10) is connected to the second external connection by fixing groove
Joint (16) one end.
A kind of 5. wire harness connecting device according to claim 1, it is characterised in that：The external connection (1) is protected through wiring
Pillar (2), the first connector (3) and the second connector (5) are fixedly connected on the first external wire terminal (10) and the second external connection
Joint (16) one end.
A kind of 6. wire harness connecting device according to claim 1, it is characterised in that：Knob (4) side end face is fixed
It is connected with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274913.8U CN207218166U (en) | 2017-09-30 | 2017-09-30 | A kind of wire harness connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274913.8U CN207218166U (en) | 2017-09-30 | 2017-09-30 | A kind of wire harness connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218166U true CN207218166U (en) | 2018-04-10 |
Family
ID=61820261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274913.8U Active CN207218166U (en) | 2017-09-30 | 2017-09-30 | A kind of wire harness connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366476A (en) * | 2020-11-05 | 2021-02-12 | 蚌埠智兴电子科技有限公司 | Sealing connector for electronic wire harness |
-
2017
- 2017-09-30 CN CN201721274913.8U patent/CN207218166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366476A (en) * | 2020-11-05 | 2021-02-12 | 蚌埠智兴电子科技有限公司 | Sealing connector for electronic wire harness |
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