CN210041529U

CN210041529U - Motor input terminal mounting structure

Info

Publication number: CN210041529U
Application number: CN201921050299.6U
Authority: CN
Inventors: 黄克孟
Original assignee: Tong Chuan Electrical And Mechanical Technology Co Ltd
Current assignee: Tong Chuan Electrical And Mechanical Technology Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-02-07
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a motor input terminal mounting structure, including shell and three hole binding post, the inside fixed mounting of shell has the motor, and the top fixed mounting of shell has the apron, and the through-hole has been seted up at the middle part of apron, and the front of shell has seted up the fluting, and the fluting is connected with the fixed block, and the bottom fixed mounting of fixed block has the cassette, and the inside of cassette has seted up the installation cavity, and the inside block of installation cavity is connected with three hole binding post, the utility model relates to a motor input terminal mounting structure is convenient for dismantle three hole binding post through the cassette that sets up to three wiring posts can once only be pegged graft, then the second fixture block through three hole binding post is connected with the second draw-in groove block of cassette; the arc-shaped clamping plate and the clamping spring are convenient for clamping and fixing the connecting wire, so that the connecting wire is prevented from accidentally falling to cause poor contact.

Description

Motor input terminal mounting structure

Technical Field

The utility model relates to a mounting structure, in particular to motor input terminal mounting structure.

Background

The input terminal of the motor is usually connected with an external wire, while the existing input terminal seat of the motor is usually integrated with the shell of the motor, and the input terminal is arranged in the input terminal seat; however, for medium or small motors, the mounting structure of the motor terminal block is troublesome in wiring, and the integrated structure is troublesome to manufacture in the production process, so that the phase change increases the production cost and reduces the production efficiency; the utility model discloses a three wiring of patent No. 201420114853.3 is that one inserts into and connects, and not only the installation effectiveness is low to thereby the wiring drops easily and leads to contact failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor input terminal mounting structure to three wiring that provide in solving above-mentioned background art are that one inserts into and wiring, and not only the installation effectiveness is low, thereby the wiring drops easily and leads to contact failure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor input terminal mounting structure, includes shell and three hole binding post, the inside fixed mounting of shell has the motor, the top fixed mounting of shell has the apron, the through-hole has been seted up at the middle part of apron, the fluting has been seted up in the front of shell, the fluting is connected with the fixed block, the bottom fixed mounting of fixed block has the cassette, the installation cavity has been seted up to the inside of cassette, the inside block of installation cavity is connected with three hole binding post, three line hole has been seted up to three hole binding post's inside, it is three the inside in line hole all fixes being equipped with arc splint, and is three the equal fixed mounting in top of arc splint has the connecting rod, and is three the top of arc splint is all through the.

As a preferred technical scheme of the utility model, the fixed first fixture block that is equipped with of avris on shell top, the fixed first draw-in groove that is equipped with of avris of apron, first fixture block is connected with first draw-in groove block.

As an optimized technical scheme of the utility model, the fixed surface of apron is equipped with a plurality of louvre, and every the fixed surface of louvre is equipped with the dust screen.

As an optimal technical scheme of the utility model, four corners on shell top are all fixed and are equipped with the mounting hole.

As a preferred technical scheme of the utility model, the second draw-in groove has been seted up to the inside one end of cassette, the fixed second fixture block that is equipped with in one side of three hole binding post, the second fixture block is connected with second draw-in groove block.

As an optimal technical scheme of the utility model, three trompil has been seted up on three hole binding post's surface, three trompil alternates with three connecting rod respectively and is connected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a motor input terminal mounting structure is convenient for dismantle three hole binding post through the cassette that sets up to three wiring of once only can peg graft, then be connected through three hole binding post's second fixture block and the second draw-in groove block of cassette, be convenient for carry out the block to fix to three hole binding post; the arc-shaped clamping plate and the clamping spring are convenient for clamping and fixing the connecting wire, so that the connecting wire is prevented from accidentally falling to cause poor contact.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the card seat of the present invention;

fig. 3 is a schematic structural view of the three-hole terminal of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the three-hole wiring terminal of the present invention.

In the figure: 1. a housing; 2. an electric motor; 3. a first clamping block; 4. a cover plate; 5. a first card slot; 6. mounting holes; 7. heat dissipation holes; 8. grooving; 9. a fixed block; 10. a card holder; 11. a mounting cavity; 12. a first card slot; 13. a three-hole terminal; 14. a wire hole; 15. a connecting rod; 16. an arc-shaped splint; 17. a clamping spring; 18. a second fixture block; 19. and (6) opening holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a motor input terminal mounting structure, including shell 1 and three hole binding post 13, the inside fixed mounting of shell 1 has motor 2, the top fixed mounting of shell 1 has apron 4, the through-hole has been seted up at the middle part of apron 4, fluting 8 has been seted up in shell 1's front, fluting 8 is connected with fixed block 9 block, the bottom fixed mounting of fixed block 9 has cassette 10, installation cavity 11 has been seted up to the inside of cassette 10, the inside block of installation cavity 11 is connected with three hole binding post 13, three line hole 14 has been seted up to three hole binding post 13's inside, the inside of three line hole 14 is all fixed and is equipped with arc splint 16, the equal fixed mounting in top of three arc splint 16 has connecting rod 15, the top of three arc splint 16 is all through clamping spring 17 and three line.

Preferably, the fixed first fixture block 3 that is equipped with of avris on 1 top of shell, the fixed first draw-in groove 5 that is equipped with of avris of apron 4, first fixture block 3 is connected with 5 block of first draw-in groove, is convenient for install and dismantle apron 4.

Preferably, the surface fixing of the cover plate 4 is provided with a plurality of heat dissipation holes 7, and the surface fixing of each heat dissipation hole 7 is provided with a dust screen, so that the heat dissipation effect on the motor 2 is facilitated, and the dust screen plays a role in isolating dust.

Preferably, four corners on the top end of the shell 1 are fixedly provided with mounting holes 6, so that the shell 1 is convenient to mount.

Preferably, a second clamping groove 12 is formed in one end of the interior of the clamping base 10, a second clamping block 18 is fixedly arranged on one side of the three-hole wiring terminal 13, and the second clamping block 18 is connected with the second clamping groove 12 in a clamping mode, so that the three-hole wiring terminal 13 can be conveniently installed.

Preferably, three trompil 19 have been seted up on three hole binding post 13's surface, and three trompil 19 is connected with three connecting rod 15 interlude respectively, is convenient for spur connecting rod 15.

When the motor input terminal mounting structure is used specifically, firstly, the motor 2 is placed inside the shell 1, the cover plate 4 is placed at the top end of the shell 1, the through hole of the cover plate 4 is connected with the output shaft of the motor 2 in an inserting manner, and then the first clamping groove 5 of the cover plate 4 is connected with the first clamping block 3 of the shell 1 in a clamping manner, so that the position of the motor 2 is fixed; through connecting rod 15 upwards pulling arc splint 16, will be connected the external connection and the line hole 14 of three hole binding post 13, loosen connecting rod 15, drive arc splint 16 and press from both sides tight fixedly to the line under clamping spring 17's effect, then place three hole binding post 13 in the installation cavity 11 of cassette 10, second fixture block 18 through three hole binding post 13 and the second draw-in groove 12 looks block of cassette 10 to fix three hole binding post 13.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor input terminal mounting structure, includes shell (1) and three hole binding post (13), its characterized in that, the inside fixed mounting of shell (1) has motor (2), the top fixed mounting of shell (1) has apron (4), the through-hole has been seted up at the middle part of apron (4), fluting (8) have been seted up in the front of shell (1), fluting (8) are connected with fixed block (9) block, the bottom fixed mounting of fixed block (9) has cassette (10), installation cavity (11) have been seted up to the inside of cassette (10), the inside block of installation cavity (11) is connected with three hole binding post (13), three line hole (14) have been seted up to the inside of three hole binding post (13), three the inside of line hole (14) all is fixed and is equipped with arc splint (16), three the top of arc splint (16) all fixed mounting has connecting rod (15), the top ends of the three arc-shaped clamping plates (16) are fixedly connected with the inner walls of the three line holes (14) through clamping springs (17).

2. A motor input terminal mounting structure according to claim 1, wherein: the avris on shell (1) top is fixed and is equipped with first fixture block (3), the avris of apron (4) is fixed and is equipped with first draw-in groove (5), first fixture block (3) are connected with first draw-in groove (5) block.

3. A motor input terminal mounting structure according to claim 1, wherein: the surface of the cover plate (4) is fixedly provided with a plurality of radiating holes (7), and the surface of each radiating hole (7) is fixedly provided with a dust screen.

4. A motor input terminal mounting structure according to claim 1, wherein: four corners on the top end of the shell (1) are fixedly provided with mounting holes (6).

5. A motor input terminal mounting structure according to claim 1, wherein: a second clamping groove (12) is formed in one end of the interior of the clamping seat (10), a second clamping block (18) is fixedly arranged on one side of the three-hole wiring terminal (13), and the second clamping block (18) is connected with the second clamping groove (12) in a clamping mode.

6. A motor input terminal mounting structure according to claim 1, wherein: three trompil (19) have been seted up on the surface of three hole binding post (13), three trompil (19) alternate with three connecting rod (15) respectively and are connected.