CN210607818U - Waterproof vehicle-mounted cable wire connector - Google Patents
Waterproof vehicle-mounted cable wire connector Download PDFInfo
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- CN210607818U CN210607818U CN201921849818.5U CN201921849818U CN210607818U CN 210607818 U CN210607818 U CN 210607818U CN 201921849818 U CN201921849818 U CN 201921849818U CN 210607818 U CN210607818 U CN 210607818U
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Abstract
The utility model relates to a connector technical field, concretely relates to waterproof vehicle-mounted cable connector, including joint main part, sealing washer, connection contact pin, sealed reinforcement stopper and fixed cassette, the joint main part includes bayonet joint, locking portion and connection reinforcement portion, connection contact pin passes and connects reinforcement portion and inserts and locate the bayonet joint, the bayonet joint outside is located to the sealing washer cover, fixed cassette cladding is outside in sealed reinforcement stopper, fixed cassette will seal reinforcement stopper fixed mounting in connecting reinforcement portion, the utility model provides a problem that current connector sealed waterproof construction is not enough has been solved, and the seal structure that has adopted inner and outer structure carries out sealed waterproof, and sealed effectual, water-proof effects is good, and structural strength is high, and the practicality is strong.
Description
Technical Field
The utility model relates to a connector technical field especially relates to a waterproof on-vehicle cable wire connector.
Background
A connector is a component that is frequently contacted by an electrical engineering technician. The function is as follows: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like.
Connectors are now widely used in various industries and there are great uses and benefits to connectors, such as: the connector is improved in the production process, and the assembly process of the electronic product is simplified; the batch production process is also simplified; if a certain electronic element part fails, the failed element part can be quickly replaced when the connector is installed; the upgrading is facilitated along with the technical progress, the components can be updated when the connector is installed, and the old components are replaced by new and more complete components; the flexibility of design is improved and the use of connectors allows engineers greater flexibility in designing and integrating new products and in building systems from components. And therefore have room for improvement differently for different connectors. The existing situation that the connector is damaged due to easy water seepage exists in the vehicle-mounted connector, and the situation is that the connector is damaged due to water seepage because of the defects of a sealing structure of the connector, so that the structure is damaged due to water seepage, and the improvement on the waterproof structure of the connector is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a solve the not enough problem of the sealed waterproof construction of current connector, the seal structure who has adopted inside and outside structure carries out sealed waterproof, and is sealed effectual, and water-proof effects is good, and structural strength is high, the waterproof vehicle-mounted cable connector that the practicality is strong.
The utility model adopts the technical proposal that: the utility model provides a waterproof on-vehicle cable connector, includes joint main part, sealing washer, connecting pin, sealed reinforcement stopper and fixed cassette, the joint main part includes bayonet joint, locking portion and connection reinforcement portion, connecting pin passes connection reinforcement portion and inserts and locates the bayonet joint, the bayonet joint outside is located to the sealing washer cover, fixed cassette cladding is in sealed reinforcement stopper outside, fixed cassette will seal reinforcement stopper fixed mounting in connection reinforcement portion.
The further improvement of the scheme is that the plug connector, the locking part and the connecting and reinforcing part are integrally formed, and the locking part is formed on the connecting and reinforcing part and extends to the plug connector.
The plug comprises a plug base, a jack arranged on the plug base and communicated to the reinforcing part, and sealing clamping grooves arranged on two sides of the plug base, wherein the sealing clamping grooves are sleeved with the sealing rings.
The further improvement of the scheme is that one surface of the inserting base corresponding to the locking part is integrally formed with a positioning pin.
The further improvement of the scheme is that the sealing ring and the sealing reinforcing plug are rubber sealing elements.
The further improvement of the scheme is that the connecting contact pin comprises an inserting end, a fixed end and a connecting end, the inserting end, the fixed end and the connecting end are integrally formed in a stamping mode, the inserting end is inserted into the jack position, and the connecting end extends to the sealing reinforcing plug.
The scheme is further improved in that the sealing reinforcing plug is provided with a plurality of slots, the fixing clamping seat is provided with bolts corresponding to the slots, and the two sides of the fixing clamping seat are provided with bending parts for fixing the sealing reinforcing plug;
the scheme is further improved in that clamping pins are arranged on two sides of the fixed clamping seat, and clamping grooves are formed in the connecting and reinforcing part corresponding to the clamping pins.
The utility model has the advantages that:
1. the sealing device is characterized in that a joint main body, a sealing ring, a connecting contact pin, a sealing reinforcing plug and a fixing clamping seat are arranged, each component is formed independently, the manufacturing is convenient, the forming effect is good, the use strength is high, the sealing ring is sleeved on the joint main body, the sealing protection effect is achieved in the inserting process, the waterproof effect is further guaranteed, in addition, the connecting contact pin is inserted into the connecting main body and fixed through the sealing reinforcing plug, the connection stability is guaranteed, in addition, the fixing clamping seat is sleeved on the sealing reinforcing plug for fixing, the sealing reinforcing plug can achieve the sealing waterproof effect on the internal structure, the sealing effect is good, and the protection effect is good;
2. the connecting main body comprises a plug connector, a locking part and a connecting reinforcing part, the plug connector is used for connecting and plugging, the locking part plays a role in locking when used for connecting, and connection stability is guaranteed;
3. the sealing washer cover is established in the outside of bayonet joint, and fixed cassette will seal the reinforcement stopper cladding fixed, installs in connection reinforcement portion again after fixed, realizes firm installation, and whole simple to operate adopts inside and outside seal structure, and is sealed effectual, and waterproof performance is strong.
The utility model discloses in, solved the not enough problem of the sealed waterproof construction of current connector, the seal structure of having adopted inside and outside structure carries out sealed waterproof, and is sealed effectual, and water-proof effects is good, and structural strength is high, and the practicality is strong.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is an exploded view of the present invention from another perspective;
fig. 4 is a schematic front view of the structure of the present invention;
fig. 5 is a schematic view of the cross-sectional structure a-a of fig. 4.
Description of reference numerals: the connector comprises a connector 100, a connector body 110, a plug 111, a plug base 111a, a jack 111b, a sealing clamping groove 111c, a positioning pin 111d, a locking part 112, a connection reinforcing part 113, a clamping groove 113a, a sealing ring 120, a connecting pin 130, a plug end 131, a fixing end 132, a connecting end 133, a sealing reinforcing plug 140, a slot 141, a fixing clamping seat 150, a plug pin 151, a bending part 152 and a clamping pin 153.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 5, a waterproof vehicle-mounted cable connector 100 includes a connector main body 110, a sealing ring 120, a connection pin 130, a sealing reinforcing plug 140, and a fixing clip seat 150, where the connector main body 110 includes a plug 111, a locking portion 112, and a connection reinforcing portion 113, the connection pin 130 passes through the connection reinforcing portion 113 and is inserted into the plug 111, the sealing ring 120 is sleeved outside the plug 111, the fixing clip seat 150 is wrapped outside the sealing reinforcing plug 140, and the fixing clip seat 150 fixedly mounts the sealing reinforcing plug 140 to the connection reinforcing portion 113.
Bayonet joint 111, locking portion 112 and connect the setting of consolidating 113 for integrated into one piece, locking portion 112 shaping is in connecting consolidating 113 and extend to bayonet joint 111, adopts the joint main part 110 of integrated into one piece structure, and the shaping is effectual, and use strength is high, and in addition, locking portion 112 plays the locking effect when being used for connecting the installation, guarantees the stability of connecting.
The plug 111 includes a plug base 111a, a plug hole 111b provided in the plug base 111a and communicated to the connection reinforcement portion 113, and a sealing groove 111c provided at both sides of the plug base 111a, wherein the sealing ring 120 is sleeved in the sealing groove 111c, specifically, the plug base 111a is used for connection and insertion, the plug hole 111b is used for pin connection, the sealing ring 120 is sleeved in the sealing groove 111c to enhance the sealing effect, and the sealing performance is further improved.
The inserting base 111a is integrally formed with a positioning pin 111d corresponding to one surface of the locking part 112, and the positioning pin 111d is used for positioning and inserting, so that the inserting stability and accuracy are ensured.
The sealing ring 120 and the sealing reinforcing plug 140 are rubber sealing parts, the rubber sealing parts are used, sealing effect is guaranteed, the rubber integrated forming is adopted integrally, and the sealing waterproof effect is good.
The connecting pin 130 comprises a plugging end 131, a fixed end 132 and a connecting end 133, the plugging end 131, the fixed end 132 and the connecting end 133 are formed in an integrated punch forming mode, the plugging end 131 is inserted into the position of the jack 111b, the connecting end 133 extends to the sealing reinforcing plug 140, the whole plugging connecting effect is guaranteed, stability is guaranteed through the fixed end 132, deformation in the plugging process is prevented, and the connecting effect and strength are guaranteed.
The sealing reinforcing plug 140 is provided with a plurality of slots 141, the fixing clamping seat 150 is provided with a plug 151 corresponding to the slots 141, the two sides of the fixing clamping seat 150 are provided with bending parts 152 for fixing the sealing reinforcing plug 140, the stability of structural installation is guaranteed through the matching of the plug 151 and the slots 141, the fixing effect is good, and the connecting strength is high.
Clamping pins 153 are arranged on two sides of the fixed clamping seat 150, clamping grooves 113a are arranged on the connecting and reinforcing part 113 corresponding to the clamping pins 153, and the clamping pins 153 are matched with the clamping grooves 113a to be installed.
On the first hand, the joint main body 110, the seal ring 120, the connecting pin 130, the seal reinforcing plug 140 and the fixed clamping seat 150 are arranged, specifically, each component is independently formed, the manufacture is convenient, the forming effect is good, the use strength is high, the seal reinforcing plug 120 is sleeved on the joint main body 110, the sealing protection effect is achieved in the inserting process, and the waterproof effect is further guaranteed, in addition, the connecting pin 130 is inserted in the connecting main body and fixed through the seal reinforcing plug 140, the connection stability is guaranteed, in addition, the fixed clamping seat 150 is sleeved on the seal reinforcing plug 140 for fixing, and therefore the seal reinforcing plug 140 can achieve the seal waterproof effect on the internal structure, the seal effect is good, and the protection effect is good; in a second aspect, the connecting main body comprises a plug 111, a locking part 112 and a connecting and reinforcing part 113, specifically, the plug 111 is used for connecting and plugging, the locking part 112 is used for locking when connecting, so as to ensure the connection stability, the connecting and reinforcing part 113 is further arranged, the sealing and reinforcing plug 140 is fixed in the connecting and reinforcing part 113, so that the sealing and waterproof effects are achieved in the connection process, the connecting pin 130 penetrates through the connecting and reinforcing part 113 to be plugged in the connector, the connection effect is good, and the structural reliability is strong; in the third aspect, the sealing ring 120 is sleeved outside the plug-in connector 111, the fixing clamping seat 150 covers and fixes the sealing reinforcing plug 140, and the sealing reinforcing plug is installed on the connecting reinforcing part 113 after being fixed, so that stable installation is realized, the whole installation is convenient, and the sealing effect and the waterproof performance are good due to the adoption of the inner and outer sealing structures.
The utility model discloses in, solved the not enough problem of the sealed waterproof construction of current connector, the seal structure of having adopted inside and outside structure carries out sealed waterproof, and is sealed effectual, and water-proof effects is good, and structural strength is high, and the practicality is strong.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a waterproof on-vehicle cable wire connector which characterized in that: the connector comprises a connector main body, a sealing ring, a connecting contact pin, a sealing reinforcing plug and a fixing clamping seat, wherein the connector main body comprises a plug-in connector, a locking part and a connecting reinforcing part, the connecting contact pin penetrates through the connecting reinforcing part to be inserted into the plug-in connector, the sealing ring is sleeved outside the plug-in connector, the fixing clamping seat is coated outside the sealing reinforcing plug, and the sealing reinforcing plug is fixedly arranged in the connecting reinforcing part by the fixing clamping seat.
2. A waterproof vehicle-mounted cable wire connector according to claim 1, characterized in that: the plug connector, the locking part and the connecting and reinforcing part are integrally formed, and the locking part is formed on the connecting and reinforcing part and extends to the plug connector.
3. A waterproof vehicle-mounted cable wire connector according to claim 1, characterized in that: the plug connector comprises a plug base, a jack and sealing clamping grooves, wherein the jack is arranged on the plug base and communicated to the jack connected with the reinforcing part, the sealing clamping grooves are formed in two sides of the plug base, and the sealing clamping grooves are sleeved with the sealing rings.
4. A water resistant vehicle mounted cable wire connector according to claim 3, characterized in that: one side of the inserting base corresponding to the locking part is integrally formed with a positioning pin.
5. A waterproof vehicle-mounted cable wire connector according to claim 4, characterized in that: the sealing ring and the sealing reinforcing plug are rubber sealing elements.
6. A water resistant vehicle mounted cable wire connector according to claim 5, characterized in that: the connection contact pin comprises a plug end, a fixed end and a connecting end, the plug end, the fixed end and the connecting end are integrally formed in a punching mode, the plug end is inserted into the jack position, and the connecting end extends to the sealing reinforcing plug.
7. A waterproof vehicle-mounted cable wire connector according to claim 1, characterized in that: the sealing reinforcing plug is provided with a plurality of slots, the fixing clamping seat is provided with a bolt corresponding to the slots, and the two sides of the fixing clamping seat are provided with bending parts for fixing the sealing reinforcing plug.
8. A waterproof vehicle-mounted cable wire connector according to claim 1, characterized in that: bayonet locks are arranged on two sides of the fixed clamping seat, and clamping grooves are arranged on the connecting and reinforcing part corresponding to the bayonet locks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849818.5U CN210607818U (en) | 2019-10-30 | 2019-10-30 | Waterproof vehicle-mounted cable wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849818.5U CN210607818U (en) | 2019-10-30 | 2019-10-30 | Waterproof vehicle-mounted cable wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210607818U true CN210607818U (en) | 2020-05-22 |
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ID=70695588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921849818.5U Active CN210607818U (en) | 2019-10-30 | 2019-10-30 | Waterproof vehicle-mounted cable wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210607818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072345A (en) * | 2020-09-27 | 2020-12-11 | 成都工业学院 | Quick connector |
-
2019
- 2019-10-30 CN CN201921849818.5U patent/CN210607818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072345A (en) * | 2020-09-27 | 2020-12-11 | 成都工业学院 | Quick connector |
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