CN213816575U - Car angle connector with waterproof function - Google Patents
Car angle connector with waterproof function Download PDFInfo
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- CN213816575U CN213816575U CN202022506155.6U CN202022506155U CN213816575U CN 213816575 U CN213816575 U CN 213816575U CN 202022506155 U CN202022506155 U CN 202022506155U CN 213816575 U CN213816575 U CN 213816575U
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- connector
- waterproof function
- close
- female connector
- wall
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Abstract
The utility model discloses a car corner connector with waterproof function belongs to car parts technical field, and it includes the sub-connector, the right flank of sub-connector is provided with female connector, the equal fixedly connected with connecting wire in one side that sub-connector and female connector inner wall are close to each other, the middle part of sub-connector and female connector is provided with the rubber circle. This car angle connector with waterproof function, through being provided with the spacing telescopic link of second, second slider and centre gripping buffer board, when connecting wire is crooked because the vibrations on chassis, thereby connecting wire can extrude the centre gripping buffer board and make the buffering hinge bar of both sides drive first slider and slide to both sides in first spacing spout, the second reset spring at tensile middle part, the reaction force through second reset spring cushions, thereby reduce the crooked angle of connecting wire and prevent that connecting wire's insulating layer from breaking because bending angle is too big, guarantee the normal use of pencil.
Description
Technical Field
The utility model belongs to the technical field of the auto parts, specifically be an automobile corner connector with waterproof function.
Background
In the design process of an automobile electrical system, the automobile wire harness needs to be converted and connected by the connector at the corner of the automobile for maintenance, so that the wire harness connector can be used. The wire harness connector environment that uses on to the automobile base is comparatively abominable, and traditional wire harness connector's waterproof performance is relatively poor, because the service environment on chassis is comparatively abominable can lead to the condition of wire harness connector short circuit to take place, thereby influence automobile line system's normal use, because automobile base can produce the frequent quilt of strong vibrations wire can be crooked, owing to do not support the buffering and connect the structure, permanent buckling can destroy the protective layer on pencil surface, thereby influence the normal use of pencil.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the utility model provides an automobile corner connector with waterproof function, it is relatively poor to have solved traditional pencil connector's waterproof performance, because the service environment on chassis is comparatively abominable can lead to the condition emergence of pencil connector short circuit, thereby influence automobile line system's normal use, because automobile chassis can produce strong vibrations wire can be frequent by crooked, because do not support the buffering and connect the structure, permanent buckling can destroy the protective layer on pencil surface, thereby influence the problem of the normal use of pencil.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile corner connector with waterproof function, includes the sub-connector, the right flank of sub-connector is provided with female connector, the equal fixedly connected with connecting wire in one side that sub-connector and female connector inner wall are close to each other, the middle part of sub-connector and female connector is provided with the rubber circle, the first spacing telescopic link of left and right sides face fixedly connected with a plurality of rubber circle inner wall, the surface of first spacing telescopic link cup jointed first reset spring, fixed connection is respectively at the left and right sides face of rubber circle inner wall in first reset spring's both ends, and the inner wall sliding connection of first spacing spout has two first sliders, corresponds the same second reset spring of one side fixedly connected with that two first sliders are close to each other.
The one side that first spacing spout was kept away from to first slider has the buffering hinge bar through round pin axle swing joint, and the one end that corresponds first slider was kept away from to two buffering hinge bars has same centre gripping buffer board through round pin axle swing joint, the upper surface and the equal fixedly connected with second spacing telescopic link of lower surface of sub-connector and female connector inner wall correspond the one end that two second spacing telescopic links are close to each other and all have the second slider through round pin axle swing joint, the surface of the spacing telescopic link of second has cup jointed third reset spring, fixed connection is respectively at the surface of the spacing telescopic link of second and the surface of second slider in the both ends of third reset spring, and the one side of corresponding two centre gripping buffer boards to keep away from each other has all seted up the spacing spout of second.
As a further aspect of the present invention: first spacing spout has all been seted up with the upper surface and the lower surface of female connector inner wall to son connector, the upper surface and the lower surface of son connector all have the dead lever through round pin axle swing joint.
As a further aspect of the present invention: third spacing spout has all been seted up to the upper surface and the lower surface of female connector, the inner wall sliding connection of third spacing spout has the third slider, the third slider is close to the one side that corresponds third spacing spout and is provided with the lug.
As a further aspect of the present invention: one side of the third limiting sliding groove, which is close to the third sliding block, is provided with a groove, the front of the female connector is movably connected with an adjusting bolt through a bearing, and the outer surface of the adjusting bolt is in threaded connection with the inner wall of the adjusting main board.
As a further aspect of the present invention: the upper end and the lower end of the adjusting main board are both connected with an adjusting hinge rod through pin movable joints, and one end, far away from the adjusting main board, of the adjusting hinge rod is movably connected to the left side face of the corresponding third sliding block through a pin shaft.
As a further aspect of the present invention: second slider sliding connection corresponds the inner wall of the spacing spout of second, corresponds the one side that two centre gripping buffer boards are close to each other and corresponds bonding wire's surface looks overlap joint, corresponds the one side that two centre gripping buffer boards are close to each other and all is provided with the rubber pad.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this car angle connector with waterproof function, through being provided with first spacing spout, first slider, second reset spring, the buffering hinge bar, the spacing spout of second, third reset spring, the spacing telescopic link of second, second slider and centre gripping buffer board, when connecting wire is crooked because the vibrations on chassis, thereby connecting wire can extrude the centre gripping buffer board and make the buffering hinge bar of both sides drive first slider and slide to both sides in first spacing spout, the second reset spring at tensile middle part, the reaction force through second reset spring cushions, thereby reduce the crooked angle of connecting wire and prevent that connecting wire's insulating layer from breaking because bending angle is too big, guarantee the normal use of pencil.
2. This car angle connector with waterproof function, through being provided with first spacing telescopic link, first reset spring and rubber circle, extrude the rubber circle through sub-connector and female connector, make the inside first reset spring shrink of rubber circle, the one side that is close to each other at sub-connector and female connector is closely laminated with the left and right sides face of rubber circle through first reset spring's reaction force, improve the waterproof performance of this pencil connector, thereby guarantee automobile line system's normal use.
3. This car angle connector with waterproof function, through being provided with the dead lever, the spacing spout of third, the third slider, adjust the hinge bar, adjust mainboard and adjusting bolt, the staff is with son connector and female connector concatenation good back, at first, closely laminate the surface at female connector with the right-hand member of dead lever rotation, make through rotatory adjusting bolt and adjust the mainboard to female connector direction removal, thereby make and adjust the hinge bar and drive the third slider of top and below and remove the extrusion dead lever to the right, thereby it is fixed with son connector and female connector, the staff of being convenient for fixes son connector and female connector.
4. This car angle connector with waterproof function through being provided with the spacing telescopic link of second, because pressure is too big when third reset spring is compressed can lead to the third reset spring crooked, carries on spacingly to third reset spring through the spacing telescopic link of second, prevents that third reset spring is crooked to guarantee the stability of third reset spring reaction force, guarantee that buffering effect is not weakened.
5. This car corner connector with waterproof function is provided with the rubber pad through the one side that is close to each other corresponding two centre gripping buffer boards, separates centre gripping buffer board and connecting wire through the rubber pad, prevents that connecting wire is direct to damage the insulating layer of second slider with the centre gripping buffer board contact because the produced friction of vibrations.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of a cross section of the female connector of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1;
fig. 5 is an enlarged schematic structural view of the utility model at the point B in fig. 3;
in the figure: 1 son connector, 2 female connectors, 3 connecting wires, 4 first spacing telescopic links, 5 first reset springs, 6 first spacing chutes, 7 first sliders, 8 second reset springs, 9 buffer hinged rods, 10 second spacing chutes, 11 third reset springs, 12 second spacing telescopic links, 13 second sliders, 14 clamping buffer boards, 15 fixed rods, 16 third spacing chutes, 17 third sliders, 18 adjusting hinged rods, 19 adjusting main boards, 20 adjusting bolts, 21 rubber rings.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-5, the utility model provides a technical solution: an automobile corner connector with a waterproof function comprises a sub connector 1, a female connector 2 is arranged on the right side face of the sub connector 1, connecting wires 3 are fixedly connected to the mutually adjacent faces of the inner walls of the sub connector 1 and the female connector 2, a rubber ring 21 is arranged between the sub connector 1 and the female connector 2, a plurality of first limiting telescopic rods 4 are fixedly connected to the left side face and the right side face of the inner wall of the rubber ring 21, a first reset spring 5 is sleeved on the outer surface of each first limiting telescopic rod 4, two ends of each first reset spring 5 are respectively and fixedly connected to the left side face and the right side face of the inner wall of the rubber ring 21, two first sliding blocks 7 are slidably connected to the inner wall of a first limiting sliding groove 6, the same second reset spring 8 is fixedly connected to the mutually adjacent face corresponding to the two first sliding blocks 7, and the first limiting telescopic rods 4, the first reset springs 5 and the rubber ring 21 are arranged, extrude rubber circle 21 through sub-connector 1 and female connector 2, make the inside first reset spring 5 shrink of rubber circle 21, the one side that closely laminates the left and right sides face of rubber circle 21 at sub-connector 1 and female connector 2 each other near through the reaction force of first reset spring 5, improve this pencil connector's waterproof performance to guarantee automobile line system's normal use.
One side of the first slide block 7, which is far away from the first limit chute 6, is movably connected with a buffer hinge rod 9 through a pin shaft, one end, which is far away from the first limit chute 6, of each of the two corresponding buffer hinge rods 9 is movably connected with the same clamping buffer plate 14 through a pin shaft, the upper surfaces and the lower surfaces of the inner walls of the primary connector 1 and the secondary connector 2 are fixedly connected with second limit telescopic rods 12, when the third reset spring 11 is compressed, the third reset spring 11 is likely to bend due to overlarge pressure, the third reset spring 11 is limited through the second limit telescopic rods 12, the third reset spring 11 is prevented from bending, so that the stability of the reaction force of the third reset spring 11 is ensured, the buffer effect is ensured not to be weakened, and the ends, which are close to each other, of the two corresponding second limit telescopic rods 12 are movably connected with a second slide block 13 through a pin shaft, the surface of the spacing telescopic link 12 of second has cup jointed third reset spring 11, and the both ends of third reset spring 11 are fixed connection respectively at the surface of the spacing telescopic link 12 of second and the surface of second slider 13, correspond the one side that two centre gripping buffer boards 14 kept away from each other and have all seted up the spacing spout 10 of second.
Specifically, as shown in fig. 1 and 2, the upper surface and the lower surface of the inner walls of the sub-connector 1 and the female connector 2 are both provided with a first limiting chute 6, the upper surface and the lower surface of the sub-connector 1 are both movably connected with a fixing rod 15 through a pin shaft, the upper surface and the lower surface of the female connector 2 are both provided with a third limiting chute 16, the inner wall of the third limiting chute 16 is slidably connected with a third slider 17, one surface of the third slider 17 close to the third limiting chute 16 is provided with a convex block, one surface of the third limiting chute 16 close to the third slider 17 is provided with a groove, the front surface of the female connector 2 is movably connected with an adjusting bolt 20 through a bearing, the outer surface of the adjusting bolt 20 is in threaded connection with the inner wall of an adjusting main board 19, the upper end and the lower end of the adjusting main board 19 are both movably connected with an adjusting hinge rod 18 through a pin, one end of the adjusting hinge rod 18 far away from the adjusting main board 19 is movably connected with the left side surface of the corresponding third slider 17 through a pin shaft, through being provided with dead lever 15, the spacing spout 16 of third, third slider 17, adjust hinge bar 18, adjust mainboard 19 and adjusting bolt 20, the staff is in with son connector 1 with female connector 2 concatenation back well, at first with the rotatory surface at female connector 2 of closely laminating of dead lever 15's right-hand member, make through rotatory adjusting bolt 20 and adjust mainboard 19 and remove to female connector 2 direction, thereby make and adjust hinge bar 18 and drive the top and move extrusion dead lever 15 with the third slider 17 right side of below, thereby it is fixed with son connector 1 and female connector 2, be convenient for the staff to fix son connector 1 and female connector 2.
Specifically, as shown in fig. 2 and 5, the second slider 13 is slidably connected to the inner wall of the corresponding second limiting sliding groove 10, one surface of the corresponding two clamping buffer plates 14 close to each other is lapped on the outer surface of the corresponding connecting wire 3, one surface of the corresponding two clamping buffer plates 14 close to each other is provided with a rubber pad, the rubber pad is arranged on one surface of the corresponding two clamping buffer plates 14 close to each other, the clamping buffer plates 14 and the connecting wire 3 are separated through the rubber pads, and the connecting wire 3 is prevented from being directly contacted with the clamping buffer plates 14 to damage the insulating layer of the second slider 13 due to friction generated by vibration.
The utility model discloses a theory of operation does:
s1, firstly, splicing the primary connector 1 and the secondary connector 2, then rotating the fixed rod 15 to enable the right end of the fixed rod 15 to be tightly attached to the outer surface of the primary connector 2, and rotating the adjusting bolt 20 to enable the adjusting main board 19 to move towards the direction of the primary connector 2, so that the adjusting hinge rod 18 drives the third sliding blocks 17 above and below to move rightwards to extrude the fixed rod 15, and the primary connector 1 and the secondary connector 2 are fixed;
s2, after the primary connector 1 and the secondary connector 2 are fixed, the rubber ring 21 is extruded by the primary connector 1 and the secondary connector 2, so that the first return spring 5 in the rubber ring 21 is contracted, and the left side surface and the right side surface of the rubber ring 21 are tightly attached to the surfaces, close to each other, of the primary connector 1 and the secondary connector 2 through the reaction force of the first return spring 5;
s3, when the connecting wire 3 is bent due to the vibration of the chassis, the connecting wire 3 can extrude the clamping buffer plate 14, so that the buffer hinge rods 9 on the two sides drive the first sliding blocks 7 to slide towards the two sides in the first limiting sliding grooves 6, the second return springs 8 in the middle are stretched, and the buffering is performed through the reaction force of the second return springs 8.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an automobile corner connector with waterproof function, includes sub-connector (1), its characterized in that: the right side surface of the sub connector (1) is provided with a female connector (2), one surfaces of the inner walls of the sub connector (1) and the female connector (2) which are close to each other are fixedly connected with connecting wires (3), a rubber ring (21) is arranged in the middle of the secondary connector (1) and the primary connector (2), the left side surface and the right side surface of the inner wall of the rubber ring (21) are fixedly connected with a plurality of first limit telescopic rods (4), the outer surface of the first limit telescopic rod (4) is sleeved with a first return spring (5), two ends of the first return spring (5) are respectively and fixedly connected with the left side surface and the right side surface of the inner wall of the rubber ring (21), the inner wall of the first limiting chute (6) is connected with two first sliding blocks (7) in a sliding way, one surface, which is close to each other, of each of the two first sliding blocks (7) is fixedly connected with the same second return spring (8);
one surface of the first sliding block (7) far away from the first limit sliding groove (6) is movably connected with a buffer hinge rod (9) through a pin shaft, one end of each corresponding two buffer hinged rods (9) far away from the corresponding first sliding block (7) is movably connected with the same clamping buffer plate (14) through a pin shaft, the upper surface and the lower surface of the inner walls of the secondary connector (1) and the female connector (2) are both fixedly connected with a second limit telescopic rod (12), one end of each second limiting telescopic rod (12) which is close to each other is movably connected with a second sliding block (13) through a pin shaft, the outer surface of the second limit telescopic rod (12) is sleeved with a third return spring (11), two ends of the third return spring (11) are respectively and fixedly connected with the outer surface of the second limiting telescopic rod (12) and the outer surface of the second sliding block (13), the surfaces, which are far away from each other, of the two clamping buffer plates (14) are provided with second limiting sliding grooves (10).
2. The automobile corner connector with waterproof function according to claim 1, characterized in that: first spacing spout (6) have all been seted up with the upper surface and the lower surface of female connector (2) inner wall in son connector (1), the upper surface and the lower surface of son connector (1) all have dead lever (15) through round pin axle swing joint.
3. The automobile corner connector with waterproof function according to claim 2, characterized in that: third spacing spout (16) have all been seted up with the lower surface to the upper surface of female connector (2), the inner wall sliding connection of third spacing spout (16) has third slider (17), one side that third slider (17) are close to corresponding third spacing spout (16) is provided with the lug.
4. The automobile corner connector with waterproof function according to claim 3, characterized in that: one side of the third limiting sliding groove (16) close to the third sliding block (17) is provided with a groove, the front face of the female connector (2) is movably connected with an adjusting bolt (20) through a bearing, and the outer surface of the adjusting bolt (20) is in threaded connection with the inner wall of the adjusting main board (19).
5. The automobile corner connector with waterproof function according to claim 4, characterized in that: the upper end and the lower end of the adjusting main board (19) are both connected with an adjusting hinge rod (18) through pin activities, and one end, far away from the adjusting main board (19), of the adjusting hinge rod (18) is movably connected to the left side face of the corresponding third sliding block (17) through a pin shaft.
6. The automobile corner connector with waterproof function according to claim 1, characterized in that: second slider (13) sliding connection corresponds the inner wall of second spacing spout (10), corresponds the one side that two centre gripping buffer boards (14) are close to each other and corresponds the surface looks overlap joint of connecting wire (3), corresponds the one side that two centre gripping buffer boards (14) are close to each other and all is provided with the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506155.6U CN213816575U (en) | 2020-11-03 | 2020-11-03 | Car angle connector with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506155.6U CN213816575U (en) | 2020-11-03 | 2020-11-03 | Car angle connector with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213816575U true CN213816575U (en) | 2021-07-27 |
Family
ID=76964054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022506155.6U Active CN213816575U (en) | 2020-11-03 | 2020-11-03 | Car angle connector with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213816575U (en) |
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2020
- 2020-11-03 CN CN202022506155.6U patent/CN213816575U/en active Active
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