CN216214145U

CN216214145U - Connect stable dismantled and assembled waterproof motor line

Info

Publication number: CN216214145U
Application number: CN202122354922.0U
Authority: CN
Inventors: 黄刚; 胡帅; 叶燕珍; 李艳; 唐孔
Original assignee: Shenzhen Dowei Precision Mechatronics Co ltd
Current assignee: Shenzhen Dowei Precision Mechatronics Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-05
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a stably connected detachable waterproof motor wire, which aims to solve the technical problems that the motor wire is easy to break, inconvenient to detach and inconvenient to maintain in the use process due to unstable connection in the prior art. The motor wire comprises a motor wire body, a parallel module, a circuit connection module, a protection module and a reinforcing module, wherein the parallel module is arranged on the left side of the motor wire body and used for welding the motor wire body, the circuit connection module is arranged on the rear side of the parallel module and used for connecting a circuit, the protection module is arranged on the outer side of the circuit connection module and used for protecting, and the reinforcing module is arranged on the right side of the protection module and used for preventing the motor wire body from being broken. This motor line firmly welds three motor line bodies together through parallelly connected module to fix its junction better, avoid motor line body and parallelly connected module fracture, protect the motor line body through protection module and reinforcement module, make overall structure more stable.

Description

Connect stable dismantled and assembled waterproof motor line

Technical Field

The utility model belongs to the field of motor wiring technology, and particularly relates to a detachable waterproof motor wire with stable connection.

Background

The motor is a mechanical device for converting or transmitting electric energy, and three motor lines are connected in parallel to a circuit by connecting special motor lines and then connected with a contactor, so that the motor can be powered on or powered off.

At present, the utility model with patent number CN202021694754.9 relates to motor accessory technical field, especially relates to a motor line. Motor line on the existing market, the main production is mostly considered from the aspect of wear-resisting, high temperature resistant and life, and the method of adoption also makes motor line life lengthen through increasing different protective layers outward to the wire, but neglects the life at kneck easily, and the injury of different terminals to the wire kneck is different. The motor wire set comprises a motor wire unit, a terminal and a yellow wax pipe, wherein the motor wire unit comprises a conducting wire, an insulating layer, an elastic layer and a woven layer, the motor wire unit and a check ring can be sealed through the elastic layer, friction and abrasion resistance are improved through the woven layer, the joint component comprises an upper cover, a lower cover and a jack, the upper cover and the lower cover are sealed through glue, and the lower cover and the jack are sealed through a sealing ring. The utility model has the advantages of high wiring and maintenance efficiency and long service life. But the motor line of this application scheme is connected very unstably, leads to the easy fracture that appears of in-process motor line that uses, inconvenient dismouting moreover, and it is not very convenient to maintain.

Therefore, in order to solve the problem that the connection of the motor line is not stable, it is necessary to improve the use scenario of the motor line.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a detachable waterproof motor wire with stable connection, which aims to solve the technical problems that the motor wire is easy to break, inconvenient to detach and inconvenient to maintain due to unstable connection in the prior art.

(2) Technical scheme

In order to solve the technical problems, the utility model provides a detachable waterproof motor wire with stable connection, which comprises a motor wire body, a parallel module, a circuit connection module, a protection module and a reinforcing module, wherein the parallel module is arranged on the left side of the motor wire body and used for welding the motor wire body; the circuit connection module rear side is equipped with the semiconductor refrigeration piece that is used for lowering the temperature, parallelly connected module front side is equipped with the connector that is used for connecting the motor, the connector extends to left the protection module outside, the inside waterproof layer that is used for dampproofing that is equipped with of protection module.

When the motor wire of the technical scheme is used, three motor wire bodies are placed in a parallel module, then the motor wire bodies are welded on the parallel module by using a welding gun, a semiconductor refrigerating sheet is installed on the rear side of a circuit connection module, then the parallel module and the motor wire bodies are installed on the front side of the circuit connection module, then the whole circuit connection module is installed on the inner side of a protection module, a connector is installed on the front side of the circuit connection module, then the protection module is sealed, finally a reinforcing module penetrates through the tail end of the motor wire body and is moved to the right side of the protection module to be fixed on the right side of the protection module, so that the whole motor wire is connected into a whole, then the motor wire is installed at a position needing to be installed in the motor, and the motor wire is directly operated in a reverse direction when being disassembled; firmly welding three motor line bodies together through the parallel module, and fix its junction better, avoid the fracture to appear at the in-process motor line body that uses and parallel module, protect the motor line body through protection module and reinforcement module, make overall structure more stable, and the dismouting is got up also very conveniently, can make things convenient for later stage maintenance, it protects motor line body and protection module linkage part's rear side to consolidate the module, make the motor line body keep certain stability, thereby consolidate the motor line body better, avoid motor line body and parallel module to break away from, and the inside waterproof layer that is used for dampproofing that is equipped with of protection module, can be used for waterproofly, avoid the inside of motor line to intake.

Preferably, the protection module comprises a protection shell, an anti-skid groove for skid resistance is formed in the front side of the protection shell, a directional direction mark for pointing is arranged on the left side of the anti-skid groove, and a fixing column for fixing the circuit connection module is arranged in the protection shell. Can conveniently carry out the gripping to the protecting crust through anti-skidding groove to conveniently install whole device in motor department, the protecting crust can seal up overall structure, plays certain waterproof effect, avoids inner structure to wet.

Further, the fixed column outside is equipped with the drum that is used for the joint, the protecting crust is front and back symmetric distribution, the protecting crust right side is connected with and is used for the installation cover of consolidating the module. The cylinder and the fixing column are respectively arranged on the inner sides of the two protective shells, the two protective shells can be firmly fixed together, the protective shells can be conveniently detached at the same time, and the position of the reinforcing module can be fixed by the mounting sleeve, so that the reinforcing module can be more quickly arranged on the rear side of the protective shell.

Furthermore, the reinforcing module comprises a connecting sleeve, an elastic connecting sheet for fixing is arranged on the outer side of the connecting sleeve, fixing strips for extending are connected to the upper side and the lower side of the connecting sleeve, and the rear side of each fixing strip is connected with a fixing sleeve for fixing the motor wire body. Firmly fix the adapter sleeve in the inboard of installing the cover through elastic connection piece, it is very convenient to install, connects three motor line bodies in parallel together through fixed cover, consolidates the place nearer apart from motor line body and protecting crust junction for the motor line body is fixed inside the protecting crust better.

Furthermore, the circuit connection module comprises a circuit board, a groove corresponding to the cylinder is formed in the surface of the circuit board, a fixing rod used for installing the connector is connected to the front side of the circuit board, and a nut used for installing is arranged on the outer side of the fixing rod. Can fix the connector in the front side of circuit board through the dead lever, the location installation is all very convenient, and rethread nut is fixed the fixed head, avoids the fixed head to take place the skew.

Furthermore, the parallel module comprises a welding plate, a fixing groove used for placing the motor wire body is formed in the front side of the welding plate, and the welding plate is fixedly installed on the front side of the circuit board. The welding plate firmly fixes the three motor wire bodies together, and the welding plate has electric connectivity and can be used for carrying out circuit connection on the three motor wire bodies and the circuit board.

Furthermore, a sealing plate for sealing is mounted on the front side of the welding plate through a bolt, and the sealing plate is attached to the inside of the protective shell. Fix the motor line body in the welding plate better through the closing plate, avoid motor line body fracture for whole structure is more stable.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the motor wire, the three motor wire bodies are firmly welded together through the parallel module, the connection parts of the three motor wire bodies are better fixed, the motor wire bodies and the parallel module are prevented from being broken in the using process, the motor wire bodies are protected through the protection module and the reinforcement module, the whole structure is more stable, the motor wire bodies are quite convenient to disassemble and assemble, and later maintenance can be facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of a motor wire according to the present invention;

FIG. 2 is a cross-sectional view of one embodiment of a motor wire of the present invention;

FIG. 3 is a schematic structural diagram of a parallel module according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a reinforcement module in one embodiment of the motor wire of the present invention.

The labels in the figures are: 1. a motor wire body; 2. a parallel module; 3. a protection module; 4. a reinforcement module; 5. a circuit connection module; 6. a waterproof layer; 7. a connector; 8. direction identification; 9. an anti-slip groove; 10. a protective shell; 11. fixing a column; 12. a cylinder; 13. a circuit board; 14. a semiconductor refrigeration sheet; 15. a nut; 16. fixing the rod; 17. a sealing plate; 18. welding the plate; 19. fixing grooves; 20. installing a sleeve; 21. connecting sleeves; 22. an elastic connecting sheet; 23. a fixing strip; 24. and (4) fixing sleeves.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

The specific embodiment is a detachable waterproof motor wire with stable connection, the structural schematic diagram of which is shown in fig. 1, and the sectional view of which is shown in fig. 2, the motor wire comprises a motor wire body 1, a parallel module 2 installed on the left side of the motor wire body 1 and used for welding the motor wire body 1, a circuit connection module 5 installed on the rear side of the parallel module 2 and used for connecting a circuit, a protection module 3 installed on the outer side of the circuit connection module 5 and used for protection, and a reinforcement module 4 installed on the right side of the protection module 3 and used for preventing the motor wire body 1 from being broken; the rear side of the circuit connection module 5 is provided with a semiconductor refrigeration piece 14 used for reducing the temperature, the front side of the parallel module 2 is provided with a connector 7 used for connecting a motor, the connector 7 extends to the outer side of the protection module 3 leftwards, and a waterproof layer 6 used for preventing moisture is arranged inside the protection module 3.

For the present embodiment, the type and specification of the semiconductor chilling plates 14 can be set as required.

Wherein, the protection module 3 comprises a protection shell 10, an anti-skid groove 9 for skid resistance is arranged at the front side of the protection shell 10, a direction mark 8 for direction is arranged at the left side of the anti-skid groove 9, a fixing column 11 for fixing the circuit connection module 5 is arranged in the protection shell 10, a cylinder 12 for clamping is arranged at the outer side of the fixing column 11, the protection shell 10 is symmetrically distributed front and back, the right side of the protection shell 10 is connected with an installation sleeve 20 for installing the reinforcing module 4, the reinforcing module 4 comprises a connecting sleeve 21, an elastic connecting sheet 22 for fixing is arranged at the outer side of the connecting sleeve 21, fixing strips 23 for extension are connected at the upper and lower sides of the connecting sleeve 21, a fixing sleeve 24 for fixing the motor wire body 1 is connected at the rear side of the fixing strips 23, the circuit connection module 5 comprises a circuit board 13, a groove corresponding to the cylinder 12 is arranged on the surface of the circuit board 13, a fixing rod 16 for installing the connector 7 is connected at the front side of the circuit board 13, the nut 15 that is used for the installation is equipped with in the dead lever 16 outside, and parallel module 2 includes welded plate 18, and the fixed slot 19 that is used for placing motor line body 1 is opened to welded plate 18 front side, and welded plate 18 fixed mounting is in circuit board 13 front side, and welded plate 18 front side is installed through the bolt and is used for sealed closing plate 17, and closing plate 17 laminating is inside protecting shell 10. The connector 7 may be a USB interface, a circular interface, or the like, and may be set as needed.

The structural schematic diagram of the parallel modules of the motor wire is shown in fig. 3, and the cross-sectional view of the reinforcing module of the motor wire is shown in fig. 4.

It should be noted that the number of units of the motor wire body 1 may be set as needed.

When the motor wire of the technical proposal is used, three motor wire bodies 1 are firstly placed in the parallel module 2, then the motor wire body 1 is welded on the parallel module 2 by a welding gun, the semiconductor refrigeration piece 14 is arranged at the rear side of the circuit connection module 5, then the parallel module 2 and the motor wire body 1 are arranged at the front side of the circuit connecting module 5, then the whole circuit connecting module 5 is arranged at the inner side of the protection module 3, the connector 7 is arranged at the front side of the circuit connecting module 5, then the protection module 3 is sealed, finally the reinforcing module 4 penetrates through the tail end of the motor wire body 1, moves to the right side of the protection module 3 and fixes the protection module 3 on the right side of the protection module 3, so that the whole motor wire is connected into a whole, then install the motor line in the inside position that needs the installation of motor again, direct reverse operation can when dismantling.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims

1. A detachable waterproof motor wire with stable connection comprises a motor wire body, a parallel module, a circuit connection module, a protection module and a reinforcing module, wherein the parallel module is installed on the left side of the motor wire body and used for welding the motor wire body; the circuit connection module is characterized in that the rear side of the circuit connection module is provided with a semiconductor refrigeration piece used for reducing the temperature, the front side of the parallel connection module is provided with a connector used for connecting a motor, the connector extends to the outer side of the protection module leftwards, and a waterproof layer used for preventing moisture is arranged inside the protection module.

2. The detachable waterproof motor line with stable connection according to claim 1, wherein the protection module comprises a protection shell, an anti-skid groove for skid prevention is formed in the front side of the protection shell, a directional direction mark for pointing is arranged on the left side of the anti-skid groove, and a fixing column for fixing the circuit connection module is arranged inside the protection shell.

3. The detachable waterproof motor line with stable connection according to claim 2, wherein a cylinder for clamping is arranged on the outer side of the fixing column, the protective shells are symmetrically distributed in the front and back direction, and a mounting sleeve for mounting the reinforcing module is connected to the right side of each protective shell.

4. The detachable and waterproof motor line with stable connection as claimed in claim 3, wherein the reinforcing module comprises a connecting sleeve, the connecting sleeve is provided with an elastic connecting sheet at the outer side for fixing, fixing strips for extending are connected to the upper and lower sides of the connecting sleeve, and a fixing sleeve for fixing the motor line body is connected to the rear side of the fixing strip.

5. The detachable waterproof motor wire with stable connection as claimed in claim 3, wherein the circuit connection module comprises a circuit board, a groove corresponding to the cylinder is formed on the surface of the circuit board, a fixing rod for mounting the connector is connected to the front side of the circuit board, and a nut for mounting is arranged on the outer side of the fixing rod.

6. The detachable and waterproof motor wire capable of being stably connected according to claim 5, wherein the parallel module comprises a welding plate, a fixing groove for placing the motor wire body is formed in the front side of the welding plate, and the welding plate is fixedly installed on the front side of the circuit board.

7. The detachable and waterproof motor wire with stable connection according to claim 6, wherein a sealing plate for sealing is installed on the front side of the welding plate through bolts, and the sealing plate is attached to the inside of the protective shell.