CN218828273U - Air-connecting waterproof connector easy to install - Google Patents
Air-connecting waterproof connector easy to install Download PDFInfo
- Publication number
- CN218828273U CN218828273U CN202320195401.1U CN202320195401U CN218828273U CN 218828273 U CN218828273 U CN 218828273U CN 202320195401 U CN202320195401 U CN 202320195401U CN 218828273 U CN218828273 U CN 218828273U
- Authority
- CN
- China
- Prior art keywords
- shell
- female
- male
- rubber shell
- buckle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000004594 Masterbatch (MB) Substances 0.000 abstract description 9
- 239000003292 glue Substances 0.000 abstract description 7
- 238000007493 shaping process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract 1
- 235000011613 Pinus brutia Nutrition 0.000 abstract 1
- 241000018646 Pinus brutia Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses an easy-to-install air-connecting waterproof connector, which comprises a male rubber shell, a female terminal and a male terminal, wherein the male rubber shell is internally provided with a male waterproof plug, and the female rubber shell is internally provided with a female waterproof plug; the outer side wall of the master rubber shell is provided with a sliding base, a fixing buckle is fixed on the sliding base, and a fastening structure is arranged between the fixing buckle and the master rubber shell; the outer side of the fixing buckle is provided with an inverted buckle, and the inverted buckle is combined with the panel or the machine shell to realize the installation and fixation of the master rubber shell. The utility model discloses a design an independent fixed knot to the fixed knot of plug-in card formula installs the masterbatch shell on panel or casing as the transition piece, not only makes the installation operation of masterbatch shell more convenient and fast, can not cause the too big and increase the shaping degree of difficulty and manufacturing cost of masterbatch shell itself simultaneously. And glue the space through keeping close to the outer tip region reservation at public gluey shell and female gluey shell, the accessible is glued the space and is beaten to glue toward the reservation and prevent that the pencil from leading to the waterproof stopper pine to move back and cause waterproof inefficacy because of receiving the exogenic action.
Description
Technical Field
The utility model relates to an electrical connection technical field, concretely relates to waterproof connector is met to sky for electronic equipment carries out electrical connection.
Background
Many electronic devices are plugged through the air-connected waterproof connector to realize electrical connection, so as to achieve the purpose of power-on or signal transmission. At present, most of the connectors have the following problems, for example, the female end (female rubber shell) needs to be installed on the panel or the housing by a screw fixing mode, and the installation operation is inconvenient. Also adopt plug-in card formula fixed knot to construct, but its fixed knot constructs the design on the master rubber shell, causes the master rubber shell size itself too big, can show to increase the shaping degree of difficulty and cost. For another example, the waterproof function of the connector is fixed after the connector is produced, so that the connector is sometimes used in occasions with low waterproof requirements, and the waterproof effect can be achieved according to the existing waterproof effect. However, sometimes the connector may be used in an application with a high waterproof requirement, the existing waterproof performance cannot meet the waterproof requirement of the application, and most of the existing connectors cannot perform waterproof upgrade for the application with the high requirement, and only the structure of the connector can be redesigned to meet the waterproof requirement. In addition, most of the existing connectors are difficult to pull out and separate after being plugged, and some connectors are designed with locking structures so as to be convenient to pull out, but the locking structures are complex and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's defect, provide a design more reasonable, the female rubber shell installation is more convenient, waterproof performance's air-connecting waterproof connector can be upgraded in later stage.
In order to solve the technical problem, the utility model adopts the following technical scheme: an air-connecting waterproof connector easy to install comprises a male rubber shell, a female terminal and a male terminal, wherein the female terminal is arranged in the male rubber shell, the male terminal is arranged in the female rubber shell, and the male rubber shell and the female rubber shell are spliced and fixed and then are electrically connected through butt joint of the male terminal and the female terminal; a male end waterproof plug is arranged in the male rubber shell, and the wiring harness is led into the wiring harness through the male end waterproof plug to be connected with the female terminal; be equipped with female end waterproof plug in female rubber shell, the pencil is connected its characterized in that through female end waterproof plug introduction pencil and male terminal: a sliding fit seat is arranged on the outer side wall of the master rubber shell, a fixing buckle is fixed on the sliding fit seat in a sliding insertion mode, and a fastening structure is arranged between the fixing buckle and the master rubber shell; the reverse buckle is arranged on the outer side of the fixing buckle and is combined with the panel or the shell to realize the installation and fixation of the master rubber shell; the male end waterproof plug is sunk into the male rubber shell, so that a male end reserved space is formed in the region, located on the outer side of the male end waterproof plug, in the male rubber shell; the female end waterproof plug is sunk into the female rubber shell, so that a female end reserved space is formed in an area, located on the outer side of the female end waterproof plug, in the female rubber shell.
Furthermore, a lock catch capable of being pressed and rotated is arranged on the outer side wall of the male rubber shell, and a lock catch position is arranged at the front end of the lock catch; be provided with the buckle on the lateral wall of female rubber casing, block the knot position of hasp through the buckle after public gluey shell is pegged graft with female rubber casing, make public gluey shell and female rubber casing locking fixed.
Furtherly, be provided with two backplate about on public rubber casing's lateral wall, the hasp passes through between two backplate of pivot cooperation torsional spring installation, and the splenium of pressing of hasp inlays between two backplate and outwards perk, is provided with anti-skidding structure pressing the splenium. When the pressing part is pressed down by hand, the assistance can be provided through the guard plate, so that the unlocking hand feeling is better. After the pressing part is pressed down, the buckling position of the lock catch is separated from the buckle, so that unlocking is realized.
Furthermore, the front end of the lock catch is of a tongue-shaped structure, and two sides of the lock catch are respectively provided with a buckling position; two buckles are arranged on the mother rubber shell corresponding to the two buckle positions.
Furthermore, the inner side of the tongue-shaped structure at the front end of the lock catch is provided with an inclined chamfer structure, and one end of each of the two buckles facing the lock catch is also provided with an inclined chamfer structure, so that the labor is saved when the male and female rubber shells are plugged.
Furthermore, I-shaped sliding grooves are formed in two sides of the fixing buckle, and a stopping buckle is arranged on the inner side wall of the fixing buckle; the sliding fit seat is provided with a convex buckle, and after the fixed buckle is inserted into the sliding fit seat through the sliding chute, the retaining buckle is fastened with the convex buckle to fix the sliding fit seat and the fixed buckle.
Furthermore, a circle of fixing groove is formed in the side wall of the male rubber shell, a waterproof ring of a three-layer structure is arranged in the fixing groove, and the waterproof ring is tightly pressed between the male rubber shell and the female rubber shell after the male rubber shell and the female rubber shell are fixedly spliced, so that a sealing waterproof effect is achieved.
The utility model discloses a design an independent fixed knot to the fixed knot of plug-in card formula installs the masterbatch shell on panel or casing as the transition piece, not only makes the installation operation of masterbatch shell more convenient and fast, can not cause the too big and increase the shaping degree of difficulty and manufacturing cost of masterbatch shell itself simultaneously. In addition, the glue beating space is reserved in the outer end area close to the outer end area of the male glue shell and the female glue shell, and for an application scene with high waterproof requirements, glue beating can be carried out through the reserved glue beating space to prevent the wiring harness from being loosened and retreated due to the fact that a waterproof plug is loosened under the action of external force, so that the waterproof grade reaches IP69K.
And through design a ligulate hasp in public gluey shell outside, the buckle is designed to the master gluey shell outside, and public gluey shell is buckled the buckle promptly with the master gluey shell back hasp of pegging graft, and it can only to press down the hasp and make it break away from with the buckle to extract public gluey shell, simple structure, convenient operation.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is an overall view of another aspect of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an exploded view of the present invention;
fig. 5 is an exploded view of the present invention from another perspective.
In the figure, 1 is a male rubber shell, 11 is a guard plate, 12 is a fixed slot, 13 is a male end reserved space, 2 is a female rubber shell, 21 is a slide-fit seat, 22 is a convex buckle, 23 is a buckle, 24 is a female end reserved space, 3 is a fixed buckle, 31 is a chute, 32 is a back-off buckle, 33 is an inverted buckle, 4 is a lock catch, 41 is a buckle position, 42 is a pressing part, 5 is a female terminal, 6 is a male end waterproof plug, 7 is a male terminal, 8 is a waterproof ring, and 9 is a female end waterproof plug.
Detailed Description
In this embodiment, referring to fig. 1 to 5, the air-connecting waterproof connector easy to install includes a male rubber housing 1, a female rubber housing 2, a female terminal 5 and a male terminal 7, the female terminal 5 is disposed in the male rubber housing 1, the male terminal 7 is disposed in the female rubber housing 2, and the male rubber housing 1 and the female rubber housing 2 are fixed by inserting and then electrically connected by butting the male terminal 7 and the female terminal 5; a male end waterproof plug 6 is arranged in the male rubber shell 1, and a wiring harness is led into the wiring harness through the male end waterproof plug 6 and is connected with the female terminal 5; a female end waterproof plug 9 is arranged in the female rubber shell 2, and a wiring harness is led in through the female end waterproof plug 9 and is connected with the male terminal 7; a sliding matching seat 21 is arranged on the outer side wall of the master rubber shell 2, a fixing buckle 3 is fixed on the sliding matching seat 21 in a sliding insertion mode, and a fastening structure is arranged between the fixing buckle 3 and the master rubber shell 2; the outer side of the fixing buckle 3 is provided with an inverted buckle 33, and the installation and fixation of the master rubber shell 2 are realized by combining the inverted buckle 33 with a panel (or a machine shell); the male end waterproof plug 6 is sunk into the male rubber shell 1, so that a male end reserved space 13 is formed in the region, located on the outer side of the male end waterproof plug 6, in the male rubber shell 1; the female end waterproof plug 9 is sunk into the female rubber shell 2, so that a female end reserved space 24 is formed in the region, located on the outer side of the female end waterproof plug 9, in the female rubber shell 2.
The outer side wall of the male rubber shell 1 is provided with a lock catch 4 which can be pressed to rotate, and the front end of the lock catch 4 is provided with a lock catch position 41; be provided with buckle 23 on the lateral wall of masterbatch shell 2, block the knot position 41 of hasp 4 through buckle 23 after public gluey shell 1 pegs graft with masterbatch shell 2, make public gluey shell 1 and masterbatch shell 2 locking fixed.
Be provided with two backplate 11 about on public rubber casing 1's lateral wall, hasp 4 is through pivot cooperation torsional spring installation between two backplate 11, and the splenium 42 of pressing of hasp 4 inlays between two backplates and outwards perk, is provided with anti-skidding structure on pressing splenium 42. When the pressing part 42 is pressed by hand, the guard plate 11 can provide assistance, so that the unlocking hand feeling is better. After the pressing portion 42 is pressed, the buckling position 41 of the lock catch 4 is separated from the buckle 23, so as to realize unlocking.
The front end of the lock catch 4 is of a tongue-shaped structure, and two sides of the lock catch are respectively provided with a buckling position 41; two buckles 23 are arranged on the mother rubber shell 2 corresponding to the two buckle positions 41.
The inner side of the tongue-shaped structure at the front end of the lock catch 4 is provided with an inclined chamfer structure, and one end of the two buckles 23 facing the lock catch 4 is also provided with the inclined chamfer structure, so that labor is saved during the insertion of the male and female rubber shells.
I-shaped sliding grooves 31 are arranged on two sides of the fixing buckle 3, and a backstop buckle 32 is arranged on the inner side wall of the fixing buckle 3; the slide matching seat 21 is provided with a convex buckle 22, and after the fixing buckle 3 is inserted into the slide matching seat 21 through the sliding groove 31, the retaining buckle 32 is fastened with the convex buckle 22 to fix the slide matching seat and the fixing buckle.
Be provided with round fixed slot 12 on the lateral wall of public rubber shell 1, be provided with three layer construction's waterproof circle 8 in fixed slot 12, this waterproof circle 8 compresses tightly between the two after public rubber shell 1 is pegged graft fixedly with female rubber shell 2 to play waterproof sealing effect.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (7)
1. An air-connecting waterproof connector easy to install comprises a male rubber shell, a female terminal and a male terminal, wherein the female terminal is arranged in the male rubber shell, the male terminal is arranged in the female rubber shell, and the male rubber shell and the female rubber shell are spliced and fixed and then are electrically connected through butt joint of the male terminal and the female terminal; a male end waterproof plug is arranged in the male rubber shell, and the wiring harness is led into the wiring harness through the male end waterproof plug to be connected with the female terminal; be equipped with the waterproof stopper of female end in female rubber shell, the pencil leads in the pencil through the waterproof stopper of female end and is connected its characterized in that with the male terminal: a sliding fit seat is arranged on the outer side wall of the master rubber shell, a fixing buckle is fixed on the sliding fit seat in a sliding insertion mode, and a fastening structure is arranged between the fixing buckle and the master rubber shell; the reverse buckle is arranged on the outer side of the fixing buckle and is combined with the panel or the shell to realize the installation and fixation of the master rubber shell; the male end waterproof plug is sunk into the male rubber shell, so that a male end reserved space is formed in the region, located on the outer side of the male end waterproof plug, in the male rubber shell; the female end waterproof plug is sunk into the female rubber shell, so that a female end reserved space is formed in an area, located on the outer side of the female end waterproof plug, in the female rubber shell.
2. An easily installed air-connecting waterproof connector according to claim 1, characterized in that: a lock catch capable of being pressed and rotated is arranged on the outer side wall of the male rubber shell, and a lock catch position is arranged at the front end of the lock catch; be provided with the buckle on the lateral wall of female rubber casing, block the knot position of hasp through the buckle after public gluey shell is pegged graft with female rubber casing, make public gluey shell and female rubber casing locking fixed.
3. An easily installed air-connecting waterproof connector according to claim 2, characterized in that: be provided with two backplate about on public gluey shell's lateral wall, the hasp passes through between two backplate of pivot cooperation torsional spring installation, and the splenium of pressing of hasp inlays between two backplate and outwards perk, is provided with anti-skidding structure pressing the splenium.
4. An easily installed air-connecting waterproof connector according to claim 3, characterized in that: the front end of the lock catch is of a tongue-shaped structure, and two sides of the lock catch are respectively provided with a buckling position; two buckles are arranged on the mother rubber shell corresponding to the two buckle positions.
5. An easy-to-install air-connecting waterproof connector according to claim 4, characterized in that: the inner side of the tongue-shaped structure at the front end of the lock catch is provided with an inclined chamfer structure, and one end of the two buckles facing the lock catch is also provided with an inclined chamfer structure.
6. An easily installed air-connecting waterproof connector according to claim 1, characterized in that: i-shaped sliding grooves are formed in the two sides of the fixing buckle, and the inner side wall of the fixing buckle is provided with a backstop buckle; the sliding fit seat is provided with a convex buckle, and the retaining buckle is fastened with the convex buckle after the fixing buckle is inserted into the sliding fit seat through the sliding chute.
7. An easily installed air-connecting waterproof connector according to claim 1, characterized in that: be provided with the round fixed slot on the lateral wall of public gluey shell, be provided with three layer construction's waterproof circle in the fixed slot, this waterproof circle compresses tightly between the two after public gluey shell is pegged graft with female gluey shell and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320195401.1U CN218828273U (en) | 2023-02-13 | 2023-02-13 | Air-connecting waterproof connector easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320195401.1U CN218828273U (en) | 2023-02-13 | 2023-02-13 | Air-connecting waterproof connector easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218828273U true CN218828273U (en) | 2023-04-07 |
Family
ID=87045472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320195401.1U Active CN218828273U (en) | 2023-02-13 | 2023-02-13 | Air-connecting waterproof connector easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218828273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117534A (en) * | 2023-08-07 | 2023-11-24 | 浙江珠城新能源有限公司 | Integrated connector with connector secondary lock structure |
-
2023
- 2023-02-13 CN CN202320195401.1U patent/CN218828273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117117534A (en) * | 2023-08-07 | 2023-11-24 | 浙江珠城新能源有限公司 | Integrated connector with connector secondary lock structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8465299B2 (en) | Receptacle connector with support structure | |
| CN218828273U (en) | Air-connecting waterproof connector easy to install | |
| US7815460B2 (en) | Connector with an anti-loose fastening device | |
| US20030017729A1 (en) | Electrical connector having device for controlled latching movement | |
| CN218632620U (en) | Easily unlock waterproof wire to board connector | |
| CN201134575Y (en) | Electric connecting assembly | |
| CN101447617A (en) | Split-type connector | |
| KR101348141B1 (en) | Multi type receptacle connector and Plug connector applied for it | |
| CN212257873U (en) | Wire end connector and connector assembly thereof | |
| CN201515092U (en) | Connector plug with fastening jacket | |
| CN208637659U (en) | A kind of inexpensive miniplug for connecting terminal | |
| CN107804241B (en) | Automobile sound control panel detaching device | |
| CN209896329U (en) | Female end sheath of automobile connector | |
| CN212182646U (en) | Novel connector unlocking structure | |
| CN110800182A (en) | Vehicle Bluetooth receiver | |
| KR101474485B1 (en) | Multi type receptacle connector and Plug connector applied for it | |
| CN216980989U (en) | Waterproof connector | |
| CN217641939U (en) | Socket electric connector | |
| CN201075470Y (en) | Clamping structure of connector | |
| CN211958109U (en) | USB connector | |
| CN203871576U (en) | Direct insert type waterproof connector assembly provided with self-locking structure | |
| CN212968187U (en) | USB connector capable of being stably inserted into circuit board | |
| CN202076610U (en) | Power socket connector | |
| CN220209367U (en) | Stable and reliable connecting assembly | |
| CN218039929U (en) | Female seat of connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 1, West Street, Zhenyuan Road, Wusha, Chang'an Town, Dongguan, Guangdong 523000 Patentee after: Guangdong Hongru Technology Co.,Ltd. Country or region after: China Address before: 523000 No.1, West Zhenyuan Road, Wusha, Chang'an Town, Dongguan City, Guangdong Province Patentee before: HONG RU CONNECTORS Co.,Ltd. Country or region before: China |