CN219833891U

CN219833891U - Wire outlet layout structure of signal wire inside motor

Info

Publication number: CN219833891U
Application number: CN202320565136.1U
Authority: CN
Inventors: 邹爱民; 谷增祥; 魏生旺
Original assignee: Guangzhou Kinetek Jinghe Machine Co Ltd
Current assignee: Guangzhou Kinetek Jinghe Machine Co Ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-10-13
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of electric elements, in particular to an outgoing line layout structure of an internal signal wire of a motor, which comprises a base body, wherein a clamping groove is formed in the top surface of the base body, a connector is detachably arranged in the clamping groove, a plurality of wire arranging grooves are formed in the middle of the connector in a penetrating manner, a first fixing block and a second fixing block are arranged on one side, close to the connector, of the base body, and the signal wire sequentially penetrates through the first fixing block, the wire arranging grooves and the second fixing block.

Description

Wire outlet layout structure of signal wire inside motor

Technical Field

The utility model relates to the technical field of electric elements, in particular to an outgoing line layout structure of an internal signal line of a motor.

Background

The inside size space of motor is the key factor that influences the motor range of application, and the signal line is used for conducting electric current and signal between two conductors, for realizing electric connection between the conductor, can be provided with the connector on the motor base member generally, the inside cavity setting of connector, the hollow groove of connector is passed simultaneously to the signal line of a plurality of, makes the both ends of signal line assemble with two conductors respectively, and the connector can restrict the swing range of signal line, plays the effect of accomodating the signal line, and then reaches the purpose that reduces the motor base member volume.

However, in practical application, a plurality of signal lines are stacked each other, under the effect of external force, the condition of easy occurrence intertwining leads to operating personnel wiring operation degree of difficulty to increase, also appears the miswiring easily, and the failure risk is big, after the butt joint line, operating personnel hardly separates the signal line, maintains the change difficulty.

Disclosure of Invention

In order to improve the regularity of signal wires in the motor, the utility model provides a wire outlet layout structure of the signal wires in the motor, which can improve the operation convenience of operators.

The utility model provides an outgoing line layout structure of an internal signal line of a motor, which adopts the following technical scheme:

the utility model provides a motor internal signal line overall arrangement that is qualified for next round of competitions, includes the base member, the draw-in groove has been seted up to the top surface of base member, detachable installs the connector in the draw-in groove, a plurality of reason wire casing have been run through in the middle part of connector, the base member is close to one side of connector is provided with first fixed block and second fixed block, and the signal line passes in proper order first fixed block reason wire casing and second fixed block.

Through adopting above-mentioned technical scheme, the signal line passes first fixed block, reason wire casing and second fixed block in proper order, operating personnel corresponds according to the quantity of signal line and alternates respectively with equivalent reason wire casing, realize the carding of signal line, compare with prior art's connector, first fixed block can be spacing to the input of signal line, the second fixed block can be spacing to the output of signal line, and, through being provided with a plurality of reason wire casings, the signal line that makes a plurality of is difficult for receiving external force interference and produces intertwine's phenomenon, operating personnel carries out the process to the wiring simpler, operating personnel's simple operation has been improved, thereby saving manufacturing cost, accord with the production demand.

Preferably, a limiting block is arranged between the first fixed block and the second fixed block, and the limiting block and the clamping groove are arranged side by side.

Through adopting above-mentioned technical scheme, the setting of stopper can play spacing effect to the connector, makes the connector be difficult for deviating from the draw-in groove, is favorable to improving the installation stability of connector.

Preferably, the top surface of base member is provided with the wiring board, the mounting groove is seted up to the side of wiring board, be provided with binding post in the mounting groove.

Through adopting above-mentioned technical scheme, be provided with binding post on the base member, can realize the electrical connection between wiring board and other parts, make the signal line of connecting between the two more convenient application, be favorable to improving the connection stability of signal line, make the signal line have reliable and stable contact holding power to and make the signal line keep good conductive properties.

Preferably, the base member is close to the outside of draw-in groove has seted up the slot, the connector includes connecting block and reason line seat, the connecting block is installed the bottom of reason line seat, the connecting block with draw-in groove looks adaptation joint, the bottom surface of reason line seat with the interior bottom surface looks butt of slot.

Through adopting above-mentioned technical scheme, the assembly between connector and the base member adopts the cooperation mode of tight assembly to fix, reduces too much part cooperation and uses, is favorable to practicing thrift manufacturing cost to, make assembly process simplification, easily operating personnel implement.

Preferably, two sides of the base body, which are close to the short sides of the slot, are respectively provided with a guide inclined plane, and the guide inclined planes are arranged from the top surface of the base body to the inner bottom surface of the slot in a downward inclined manner.

Through adopting above-mentioned technical scheme, the setting of leading the inclined plane can provide the guide effect for the assembly process of connector and base member to a certain extent, improves operating personnel's simple operation to, can provide certain dodging space for the connector, reduce the connector receive external force interference and with the phenomenon that the base member bumps each other, with the reduction connector is impaired.

Preferably, a plurality of subtracting grooves are formed in one side, away from the mounting groove, of the wiring board, and the subtracting grooves are arranged in parallel.

Through adopting above-mentioned technical scheme, be provided with a plurality of subtracting silo on the wiring board, can make the base structure lighter, help practicing thrift manufacturing cost simultaneously.

Preferably, a plurality of locking holes are formed in the edge of the base body in a penetrating manner.

By adopting the technical scheme, the setting of the locking hole is a reserved hole for realizing the assembly of the base body and other parts, thereby being beneficial to improving the installation convenience between the base body and other parts.

Preferably, a reinforcing rib is arranged on one side of the base body away from the wiring board.

Through adopting above-mentioned technical scheme, the base member is kept away from one side of wiring board and is provided with the stiffening rib, can strengthen the structural stability of base member, makes the difficult emergence of base member warp, is favorable to prolonging the life of base member.

Preferably, the number of the installation grooves is several, and a baffle plate body is arranged at a position of the wiring board close to between two adjacent installation grooves.

Through adopting above-mentioned technical scheme, the setting of baffle plate body can separate two adjacent binding post, on the one hand, can improve operating personnel's simple operation, and the second aspect can reduce the error rate when operating personnel wires different binding post, simultaneously for binding post distributes more evenly on the base member assembly position, more has the regularity when making follow-up binding post wiring, has improved aesthetic property.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the first fixing block can limit the input end of the signal wire, the second fixing block can limit the output end of the signal wire, and the plurality of wire arranging grooves are arranged, so that the signal wires are not easy to be interfered by external force to generate the phenomenon of intertwining, an operator can simplify the wire connection process, the operation convenience of the operator is improved, the wire connection efficiency is improved, the production cost is saved, and the production requirement is met;

2. the limiting block can limit the connector, so that the connector is not easy to separate from the clamping groove, and the mounting stability of the connector is improved;

3. the setting of baffle plate body can separate adjacent two binding post, has improved operating personnel's simple operation, has reduced the error rate when operating personnel wires different binding post, simultaneously for binding post distributes more evenly on the base member assembly position, makes more orderly when follow-up binding post wiring, has improved aesthetic property.

Drawings

Fig. 1 is a schematic diagram showing the assembly between the connector and the base in embodiment 1.

Fig. 2 is an exploded view of fig. 1.

FIG. 3 is a schematic structural view of the substrate in example 1.

FIG. 4 is a schematic structural view of the substrate in example 2.

Reference numerals illustrate: 1. a base; 11. a slot; 111. a guide slope; 12. a clamping groove; 13. a wiring board; 131. a mounting groove; 132. a material reduction groove; 133. a baffle plate body; 14. a locking hole; 15. reinforcing ribs; 16. a first fixed block; 17. a second fixed block; 181. penetrating through holes; 182. assembling the through hole; 19. a limiting block; 2. a connector; 21. a connecting block; 22. a wire arranging seat; 23. wire arranging grooves; 3. a signal line; 4. and a connection terminal.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses an outgoing line layout structure of an internal signal line of a motor.

Example 1:

referring to fig. 1 and 2, a layout structure of outgoing lines of signal lines in a motor includes a base 1, the base 1 is a rectangular plate, a wiring board 13 is fixed on the top surface of the base 1, mounting grooves 131 are formed on the side surface of the wiring board 13, the mounting grooves 131 penetrate from the bottom surface of the base 1 to the inside of the wiring board 13, three mounting grooves 131 are distributed on the same straight line, three wiring terminals 4 are correspondingly clamped in the three mounting grooves 131, the three wiring terminals 4 are respectively a U end, a V end and a W end, in the casting production process of the base 1, an operator places the wiring terminals 4 in the mounting grooves 131, and the wiring terminals 4 can be stably assembled with the base 1 during cooling molding of the base 1.

The wiring board 13 is close to the position between two adjacent mounting grooves 131 and is provided with the baffle plate body 133, and two adjacent binding post 4 are separated to the baffle plate body 133 to reduce the error rate when operating personnel wires different binding post 4, a plurality of subtracting silo 132 has been seted up to one side that the wiring board 13 kept away from the baffle plate body 133, and a plurality of subtracting silo 132 set up side by side, make whole messenger's base member 1 structure lighter, help saving manufacturing cost.

Referring to fig. 2 and 3, a plurality of locking holes 14 are formed through the edge of the base 1, in the embodiment of the present utility model, four locking holes 14 are distributed at four corners of the base 1, and an operator can assemble the base 1 with other components by setting connection bolts in the locking holes 14.

In addition, in order to improve the structural stability of the matrix 1, a plurality of reinforcing ribs 15 are arranged on one side, away from the wiring board 13, of the matrix 1, the reinforcing ribs 15 are uniformly distributed on the matrix 1, the effect of reinforcing the structural strength of the matrix 1 is achieved, the matrix 1 is not easy to deform, and the service life of the matrix 1 is prolonged.

In order to improve the regularity among the plurality of signal lines 3, referring to fig. 2 and 3, the top surface of the base 1 is provided with a slot 11, the slot 11 is a rectangular slot, the slot 11 is arranged on one side of the wiring board 13, two sides of a short side of the base 1 close to the slot 11 are respectively provided with a guiding inclined plane 111, the guiding inclined plane 111 is arranged from the top surface of the base 1 to the inner bottom surface of the slot 11 in a downward inclined manner, the base 1 is provided with a clamping groove 12 close to the bottom of the slot 11, in the embodiment of the utility model, the connector 2 is detachably arranged in the clamping groove 12, and the guiding inclined plane 111 can provide guiding function for the connector 2 to be arranged in the clamping groove 12.

Wherein, connector 2 includes connecting block 21 and reason line seat 22, and the bottom at reason line seat 22 is installed to connecting block 21, and moreover, a plurality of reason line groove 23 has been run through in the middle part of reason line seat 22, and a plurality of reason line groove 23 evenly distributed, connecting block 21 and draw-in groove 12 looks adaptation joint, the bottom surface of reason line seat 22 and the interior bottom surface looks butt of slot 11, and then realizes the assembly between connector 2 and the base member 1.

Referring to fig. 2 and 3, a first fixing block 16 and a second fixing block 17 are disposed on a side of the substrate 1, which is close to the connector 2, and the structures of the first fixing block 16 and the second fixing block 17 are identical, in the embodiment of the present utility model, penetrating through holes 181 are formed in the middle portions of the first fixing block 16 and the second fixing block 17, the penetrating through holes 181 are circular through holes, and an operator penetrates the signal lines 3 respectively according to the number of the signal lines 3 corresponding to the same amount of wire arranging grooves 23, so that the signal lines 3 sequentially penetrate through the penetrating through holes 181 of the first fixing block 16, the wire arranging grooves 23 and the penetrating through holes 181 of the second fixing block 17, so that carding of the signal lines 3 is realized, and the regularity among the plurality of signal lines 3 is improved.

In addition, a limiting block 19 is arranged between the first fixed block 16 and the second fixed block 17, the limiting block 19 is fixedly connected with the base body 1, and the limiting block 19 and the clamping groove 12 are arranged side by side.

The first fixed block 16 can limit the input end of the signal wire 3, the second fixed block 17 can limit the output end of the signal wire 3, the connector 2 can be limited under the matching effect of the limiting block 19 and the wiring board 13, so that the connector 2 is stably assembled with the base body 1, at the moment, the signal wire 3 and the wiring terminal 4 are vertically distributed, namely, the weak current signal wire 3 and the strong current three-phase line are vertically distributed, the effect of reducing electromagnetic interference between strong current and weak current is achieved, and the reliability and operability of connection of the signal wire 3 are enhanced.

The implementation principle of the outgoing line layout structure of the signal line in the motor is as follows:

the operator clamps the connector 2 in the clamping groove 12, and respectively inserts a plurality of signal wires 3 corresponding to and equal to the wire arranging grooves 23, so that the signal wires 3 sequentially pass through the inserted through holes 181 of the first fixing block 16, the wire arranging grooves 23 and the inserted through holes 181 of the second fixing block 17, and carding of the signal wires 3 is realized.

Example 2:

the difference from embodiment 1 is that the mounting manner between the first fixing block 16 and the signal line 3 and the mounting manner between the second fixing block 17 and the signal line 3 are different.

Referring to fig. 4, in the embodiment of the present utility model, the structures of the first fixing block 16 and the second fixing block 17 are consistent, the middle parts of the first fixing block 16 and the second fixing block 17 are all provided with through holes 182, the through holes 182 are U-shaped through holes, an operator clamps the signal wires 3 from the top ends of the U-shaped through holes, and the operation convenience of the operator passing the signal wires 3 through the first fixing block 16 or the second fixing block 17 is improved.

The foregoing is illustrative of the present utility model, and is not meant to limit the scope of the utility model in any way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a motor internal signal line overall arrangement that is qualified for next round of competitions, its characterized in that, including base member (1), draw-in groove (12) have been seted up to the top surface of base member (1), connector (2) are installed to detachable in draw-in groove (12), a plurality of reason wire casing (23) have been run through in the middle part of connector (2), base member (1) are close to one side of connector (2) is provided with first fixed block (16) and second fixed block (17), and signal line (3) pass in proper order first fixed block (16) reason wire casing (23) and second fixed block (17).

2. The outgoing line layout structure of the signal line inside the motor according to claim 1, wherein a limiting block (19) is arranged between the first fixed block (16) and the second fixed block (17), and the limiting block (19) and the clamping groove (12) are arranged side by side.

3. The motor internal signal line outgoing layout structure according to claim 1, wherein a wiring board (13) is arranged on the top surface of the base body (1), a mounting groove (131) is formed in the side surface of the wiring board (13), and a wiring terminal (4) is arranged in the mounting groove (131).

4. The outgoing line layout structure of the signal line inside the motor according to claim 1, wherein the base body (1) is close to the outside of the clamping groove (12) and provided with a slot (11), the connector (2) comprises a connecting block (21) and a wire arranging seat (22), the connecting block (21) is installed at the bottom of the wire arranging seat (22), the connecting block (21) is in fit and clamping connection with the clamping groove (12), and the bottom surface of the wire arranging seat (22) is in butt joint with the inner bottom surface of the slot (11).

5. The outgoing line layout structure of the signal line in the motor according to claim 4, wherein two sides of the short side of the base body (1) close to the slot (11) are respectively provided with a guiding inclined plane (111), and the guiding inclined planes (111) are arranged in a downward inclined manner from the top surface of the base body (1) to the inner bottom surface of the slot (11).

6. A motor internal signal line outgoing layout structure according to claim 3, wherein a plurality of subtracting grooves (132) are formed in a side of the wiring board (13) away from the mounting groove (131), and the subtracting grooves (132) are arranged in parallel.

7. The outgoing line layout structure of the signal line in the motor according to claim 1, wherein a plurality of locking holes (14) are formed at the edge of the base body (1) in a penetrating manner.

8. A motor internal signal line outgoing layout structure according to claim 3, characterized in that the side of the base body (1) remote from the wiring board (13) is provided with a reinforcing rib (15).

9. A motor internal signal line outgoing layout structure according to claim 3, characterized in that the number of the installation grooves (131) is plural, and the baffle plate (133) is provided at a position of the wiring board (13) close to between two adjacent installation grooves (131).