CN219554057U - Electric interlocking device for automobile - Google Patents
Electric interlocking device for automobile Download PDFInfo
- Publication number
- CN219554057U CN219554057U CN202320074722.6U CN202320074722U CN219554057U CN 219554057 U CN219554057 U CN 219554057U CN 202320074722 U CN202320074722 U CN 202320074722U CN 219554057 U CN219554057 U CN 219554057U
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- electric interlocking
- interlocking device
- limiting
- cone
- rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses an automobile electric interlocking device, which comprises an electric interlocking device, wherein a plurality of wiring ends are fixedly arranged on the surface of the electric interlocking device, a plurality of reserved holes are uniformly formed in the side wall of the electric interlocking device, a limiting device is arranged on the surface of the electric interlocking device and comprises a plurality of telescopic rods fixedly arranged on the surface of the electric interlocking device, a limiting frame is fixedly arranged at the output end of each telescopic rod, two moving rods are slidably arranged in the limiting frame, a stop block is fixedly arranged at one end, close to each other, of each moving rod, a notch with an isosceles trapezoid cross section is formed in the inner side of each stop block, the tight limiting work of a plug at the wiring end position of the automobile electric interlocking device is facilitated by arranging the limiting device, the condition that the internal circuit of an automobile is disordered, and the plug is easy to slide out from the inside of the wiring ends due to the action of external force is improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of electric interlockers, in particular to an automobile electric interlocking device.
Background
The electric interlocking finger is controlled by using secondary equipment of electrical equipment, and in the running process of the automobile, an electric interlocking device is required to be installed to facilitate the cooperation between equipment such as an automobile motor and the like.
In the process of using the electric interlocking device of the automobile, the plug of the equipment is required to be inserted into the wiring terminal for use, and the internal circuit of the automobile is disordered, when the electric wire on the plug of the equipment is acted by external force in the process of repairing and maintaining the internal circuit of the automobile, the plug is easy to find the shaking condition in the wiring terminal, so that the phenomena of disconnection, short circuit and the like of the electric wire at the plug position are easy to cause, and the normal use work of the electric interlocking device is influenced. For this purpose, we propose an electrical interlock device for a vehicle.
Disclosure of Invention
The utility model aims to provide an automobile electric interlocking device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile electric interlocking device, includes electric interlocking device, electric interlocking device's fixed surface installs a plurality of wiring end, a plurality of preformed hole has evenly been seted up to electric interlocking device's lateral wall, electric interlocking device's surface is equipped with stop device, stop device includes the telescopic link of a plurality of fixed mounting at electric interlocking device surface, the telescopic link is located the downside of wiring end, the output fixed mounting of telescopic link has spacing frame, the inside slidable mounting of spacing frame has two movable rods, two the equal fixed mounting of one end that the movable rod is close to each other has the dog, isosceles trapezoid's notch is seted up to the inboard of dog.
The components achieve the following effects: the two movable rods are drawn to one side away from each other, the plug is sleeved between the two stop blocks, after the plug is inserted into the wiring terminal, the two movable rods are loosened, the stop blocks can be clamped on the side wall of the electric wire, limiting operation of the plug can be achieved, the situation that the plug is rocked and falls off on the inner wall of the wiring terminal is reduced, and then stability of the electric interlocking device in the use process is improved.
Preferably, a baffle is fixedly arranged at one end of the movable rod, which is far away from the stop block, a first spring is sleeved on the surface of the movable rod, and two ends of the first spring are fixedly connected with the baffle and the limiting frame respectively.
The components achieve the following effects: the first spring is arranged to pull the baffle to move towards the direction close to the limit frame.
Preferably, the inner wall of the notch on the stop block is uniformly and fixedly provided with a plurality of cone spines, and the cone spines are in cone structures.
The components achieve the following effects: the cone thorns are inserted into the inner part of the wire skin, so that the friction force between the stop block and the wire is improved, and the use stability of the plug inside the pair of wires is further improved.
Preferably, the surface mounting of electric interlocking ware has a plurality of branch, the inside threaded connection of branch has the screw rod, the inside rotation connection of screw rod and spacing frame.
The components achieve the following effects: the screw rod is rotated, so that the driving work of the limiting frame can be realized, the distance between the movable frame and the electric interlocking device is conveniently adjusted, the telescopic rod plays a role in limiting the moving direction of the limiting frame, the limiting work of plugs with different sizes can be realized at the moment, and the limiting compactness of the plug is further improved.
Preferably, the side wall of the electric interlocking device is provided with a replacement device, the replacement device comprises a convex frame fixedly installed on the side wall of the electric interlocking device, four convex strips are uniformly and fixedly installed on the side wall of the convex frame, conical rods are arranged in the convex strips in a sliding mode, and gauze is sleeved on the surfaces of the four conical rods.
The components achieve the following effects: the cone rod is pressed to one side of each convex frame, and the gauze is sleeved on the surface of the cone rod, so that preliminary fixing work of the gauze can be realized.
Preferably, the side wall of the cone rod is fixedly provided with a fixed ring, the surface of the cone rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the fixed ring and the convex frame respectively.
The components achieve the following effects: the cone rod is loosened, at the moment, the fixing ring can be driven by the elastic action of the second spring on the convex strip to tightly support the gauze on the surface of the convex frame, and the gauze can tightly cover the position of the reserved hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the limiting device, the utility model facilitates the tight limiting work of the plug at the wiring end position of the electric interlocking device of the automobile, reduces the disorder of the internal circuit of the automobile, and improves the stability of the plug in the use process of the electric interlocking device of the automobile to a certain extent under the action of external force and the condition that the plug easily slides out from the inside of the wiring end.
2. According to the utility model, the replacement device is arranged, and the gauze is arranged at the position of the reserved hole to be of a replaceable structure, so that the periodic replacement work of the gauze is facilitated, the permeability of the position of the reserved hole is ensured, and the normal heat dissipation of the electric interlocking device is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a limiting device according to the present utility model;
FIG. 3 is a schematic view of a replacement device according to the present utility model;
fig. 4 is an enlarged view of fig. 3 at a in the present utility model.
In the figure: 1-an electrical interlock; 2-wiring terminals; 3-preformed holes; 4-a limiting device; 41-a strut; 42-screw; 43-limiting frame; 44-telescoping rod; 45-moving a rod; 46-a baffle; 47-stop; 48-cone needling; 49-a first spring; 5-replacing the device; 51-gauze; 52-a convex frame; 53-convex strips; 54-cone rod; 55-fixing ring; 56-a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automobile electric interlocking device, includes electric interlocking device 1, and electric interlocking device 1's fixed surface installs a plurality of wiring end 2, and electric interlocking device 1's lateral wall has evenly offered a plurality of preformed hole 3, and electric interlocking device 1's surface is equipped with stop device 4, and electric interlocking device 1's lateral wall is equipped with change device 5.
The specific arrangement and function of the limiting device 4 and the changing device 5 will be described in detail below.
Referring to fig. 1 and 2, in the present embodiment: the limiting device 4 comprises a plurality of telescopic rods 44 fixedly mounted on the surface of the electric interlocking device 1, the telescopic rods 44 are located on the lower side of the wiring end 2, a limiting frame 43 is fixedly mounted at the output end of each telescopic rod 44, two moving rods 45 are slidably mounted in the limiting frame 43, one ends, close to each other, of the two moving rods 45 are fixedly mounted with a stop block 47, and notches with isosceles trapezoid cross sections are formed in the inner sides of the stop blocks 47. The two movable rods 45 are drawn to the sides far away from each other, the plug is sleeved between the two stop blocks 47, after the plug is inserted into the wiring terminal 2, the two movable rods 45 are loosened, the stop blocks 47 can be clamped on the side walls of the electric wires, limiting operation of the plug can be achieved, the situation that the plug is rocked and falls off on the inner wall of the wiring terminal 2 is reduced, and therefore stability of the electric interlocking device 1 in the use process is improved. The one end that the movable rod 45 kept away from the dog 47 fixed mounting has the separation blade 46, and the surface cover of movable rod 45 has first spring 49, and the both ends of first spring 49 are respectively with separation blade 46 and spacing frame 43 fixed connection. The first spring 49 is provided to pull the stopper 46 to move in a direction approaching the stopper frame 43.
The inner wall of the notch on the stop block 47 is uniformly and fixedly provided with a plurality of cone spines 48, and the cone spines 48 are in cone structures. The insertion of the taper 48 into the wire skin improves the friction between the stop 47 and the wire, further improving the stability of the use of the plug inside the pair of contacts 2. The surface of the electric interlocking device 1 is fixedly provided with a plurality of supporting rods 41, the inner threads of the supporting rods 41 are connected with screw rods 42, and the screw rods 42 are in rotary connection with the inner parts of the limiting frames 43. The screw rod 42 is rotated, so that the driving work of the limiting frame 43 can be realized, the distance between the moving frame and the electric interlocking device 1 is conveniently adjusted, the telescopic rod 44 plays a role in limiting the moving direction of the limiting frame 43, the limiting work of plugs with different sizes can be realized at the moment, and the limiting compactness of the plugs is further improved.
Referring to fig. 1, 3 and 4, specifically, the replacing device 5 includes a protruding frame 52 fixedly installed on a side wall of the electric interlocking device 1, four protruding strips 53 are uniformly and fixedly installed on the side wall of the protruding frame 52, conical rods 54 are slidably inserted into the protruding strips 53, and gauze 51 is sleeved on the surfaces of the four conical rods 54. The cone rod 54 is pressed to one side of the convex frames 52, and the gauze 51 is sleeved on the surface of the cone rod 54, so that the preliminary fixing work of the gauze 51 can be realized. The side wall of the cone rod 54 is fixedly provided with a fixed ring 55, the surface of the cone rod 54 is sleeved with a second spring 56, and two ends of the second spring 56 are fixedly connected with the fixed ring 55 and the convex frame 52 respectively. When the taper rod 54 is loosened, the fixing ring 55 can drive the gauze 51 to be tightly supported on the surface of the convex frame 52 under the action of the elastic force of the second spring 56 on the convex strip 53, and the gauze 51 can realize the tight covering work on the position of the reserved hole 3.
Working principle: the plug is sleeved between the two stop blocks 47, the two stop blocks 45 are loosened after the plug is inserted into the wiring terminal 2, the stop blocks 47 are clamped on the side walls of the electric wires under the elastic action of the first springs 49 between the stop pieces 46 and the limiting frames 43, limiting operation of the plug can be achieved, the situation that the plug shakes and falls off on the inner wall of the wiring terminal 2 is reduced, stability of the electric interlocking device 1 in the use process is improved, the conical thorns 48 are inserted into the wire skin, friction force between the stop blocks 47 and the electric wires is improved, stability of the use of the plug in the wiring terminal 2 is further improved, the screw rods 42 are rotated, driving operation of the limiting frames 43 is achieved, adjustment of the distance between the moving frames and the electric interlocking device 1 is facilitated, the telescopic rods 44 play a role in limiting the moving direction of the limiting frames 43, limiting operation of the plugs with different sizes can be achieved, the situation that the plug is limited is further improved, the situation that the plug is tightly limited on the inner side of the wiring terminal 2 of the electric interlocking device 1 is convenient, the situation that the plug is tightly limited in the position of the automobile is reduced, the situation that the plug is easily subjected to the use of the electric interlocking device 1 in the use process from the internal side of the wiring terminal 2 is improved, and the stability of the electric interlocking device is improved.
The cone rod 54 is pressed to one side of each convex frame 52, the gauze 51 is sleeved on the surface of the cone rod 54, preliminary fixing work of the gauze 51 can be achieved, the cone rod 54 is loosened, at the moment, the fixing ring 55 can be driven by the elastic action of the second spring 56 on the convex strips 53 to drive the gauze 51 to be tightly supported on the surface of the convex frames 52, the gauze 51 can achieve tight covering work of the position of the reserved hole 3, the gauze 51 is arranged to be installed in the position of the reserved hole 3 to be of a replaceable structure through the replacement device 5, periodic replacement work of the gauze 51 is facilitated, and accordingly permeability of the position of the reserved hole 3 is guaranteed, and normal heat dissipation of the electric interlocking device 1 is facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An automobile electric interlocking device comprises an electric interlocking device (1), and is characterized in that: the surface of the electric interlocking device (1) is fixedly provided with a plurality of wiring ends (2), the side wall of the electric interlocking device (1) is uniformly provided with a plurality of preformed holes (3), the surface of the electric interlocking device (1) is provided with a limiting device (4), the limiting device (4) comprises a plurality of telescopic rods (44) fixedly arranged on the surface of the electric interlocking device (1), the telescopic rods (44) are positioned at the lower sides of the wiring ends (2), the output ends of the telescopic rods (44) are fixedly provided with limiting frames (43), two movable rods (45) are slidably mounted in the limiting frame (43), one ends, close to each other, of the movable rods (45) are fixedly provided with stop blocks (47), notch with isosceles trapezoid cross sections are formed in the inner sides of the stop blocks (47), one end, far away from the stop blocks (47), of each movable rod (45) is fixedly provided with a stop piece (46), a first spring (49) is sleeved on the surface of each movable rod (45), and two ends of each first spring (49) are fixedly connected with the corresponding stop piece (46) and the corresponding limiting frame (43).
2. An automotive electrical interlock device as claimed in claim 1 wherein: the inner wall of the notch on the stop block (47) is uniformly and fixedly provided with a plurality of cone spines (48), and the cone spines (48) are in a cone structure.
3. An automotive electrical interlock device as claimed in claim 1 wherein: the surface mounting of electric interlocking ware (1) has a plurality of branch (41), branch (41) are formed by pole and piece concatenation, the inside threaded connection of branch (41) has screw rod (42), the inside rotation of screw rod (42) and spacing frame (43) is connected.
4. An automotive electrical interlock device as claimed in claim 1 wherein: the side wall of electric interlocking ware (1) is equipped with change device (5), change device (5) including fixed mounting in boss (52) of electric interlocking ware (1) lateral wall, the even fixed mounting of lateral wall of boss (52) has four sand grip (53), the inside slip of sand grip (53) is worn to be equipped with awl pole (54), four the surface cover of awl pole (54) has gauze (51).
5. The automotive electrical interlock of claim 4 wherein: the side wall of the cone rod (54) is fixedly provided with a fixed ring (55), the surface of the cone rod (54) is sleeved with a second spring (56), and two ends of the second spring (56) are fixedly connected with the fixed ring (55) and the convex frame (52) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320074722.6U CN219554057U (en) | 2023-01-10 | 2023-01-10 | Electric interlocking device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320074722.6U CN219554057U (en) | 2023-01-10 | 2023-01-10 | Electric interlocking device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219554057U true CN219554057U (en) | 2023-08-18 |
Family
ID=87735822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320074722.6U Active CN219554057U (en) | 2023-01-10 | 2023-01-10 | Electric interlocking device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219554057U (en) |
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2023
- 2023-01-10 CN CN202320074722.6U patent/CN219554057U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |