CN216625205U

CN216625205U - Combined motor terminal shell mounting structure

Info

Publication number: CN216625205U
Application number: CN202123161381.6U
Authority: CN
Inventors: 黄河
Original assignee: Shenzhen Moduo Motor Co ltd
Current assignee: Shenzhen Moduo Motor Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-27
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a combined motor terminal shell mounting structure, which relates to the technical field of motor terminals and comprises a terminal shell body, wherein a plurality of connectors are mounted inside the terminal shell body, a plurality of connecting blocks are respectively mounted on the front side and the rear side of the terminal shell body in a penetrating manner, each connecting block is parallel to and corresponds to one connector, and a positioning and mounting mechanism is respectively mounted on one side, far away from each other, of each connecting block. According to the utility model, the movable block drives the positioning plate to open or close through the fixed rod, and the like, so that the outer side of the cable is opened or closed, and the like, when the cable is connected through the connector, the limiting outer side is fixed through the matching of the positioning plate and the annular positioning groove, so that the cable does not fall off and the like due to the vibration generated by the motor during working, more convenience is brought to personnel to use the motor, and the cable is more stably connected through the terminal shell body.

Description

Combined motor terminal shell mounting structure

Technical Field

The utility model relates to the technical field of motor terminals, in particular to a combined motor terminal shell mounting structure.

Background

The combined motor terminal shell is an important part for connecting cables in a motor, and for example, a novel motor terminal shell assembly structure provided by application number CN201721439965.6 comprises an iron core, wherein a resin framework is arranged on the iron core, a groove-shaped structure for assembly is arranged on one side of the resin framework, the groove-shaped structure comprises a groove cavity, a left groove side and a right groove side which are equal in size are arranged on two sides of the groove cavity, groove bottom plates are arranged on one sides of the left groove side and the right groove side, and the other sides of the left groove side and the right groove side are fixedly connected with the resin framework; the groove-shaped structure is provided with a corresponding terminal shell, one side of the terminal shell is provided with an insertion sheet corresponding to the groove cavity, and the insertion sheet is arranged in the groove cavity. According to the technical scheme, the assembling mode of the compressor shell and the motor is effectively improved through the change of the assembling structure form of the motor terminal shell, the compressor shell is assisted to simplify the self weight, the problems that a stator of a client is complicated and inconvenient to assemble and plug-in assemble are effectively solved, the stator and the wiring terminal form an integrated type, the space of the shell is effectively reduced, and the motor terminal shell is suitable for mass production.

But through among the above-mentioned technical scheme, the inside of terminal shell is connected the cable, nevertheless carries out the vibrations that the during operation produced at the motor, can drive the cable and follow and shake, causes the junction production of cable to rock for the cable drops, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a combined motor terminal shell mounting structure which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a combined motor terminal shell mounting structure comprises a terminal shell body, wherein a plurality of connectors are mounted inside the terminal shell body, a plurality of connecting blocks are respectively arranged on the front side and the rear side of the terminal shell body in a penetrating way, each connecting block is parallel to the corresponding connector one by one, a positioning and mounting mechanism is respectively arranged on one side of each connecting block, which is far away from each other, the upper end of the terminal shell body is provided with a transparent protective shell through a hinge, the lower end of the transparent protective shell is movably arranged in the sealing groove, the upper end of terminal shell body is located to the seal groove, the pulling pole is installed respectively to the one end that the hinge was kept away from to the upper surface of transparent protective housing, is close to pulling pole one side be equipped with the screw hole between transparent protective housing upper end and the terminal shell body and coincide from top to bottom between the screw hole, the screw is installed through the screw in the inside of screw hole.

Preferably, each positioning and mounting mechanism comprises grooves, each groove is respectively arranged at two sides of one end, far away from the terminal shell body, of the connecting block, and the grooves are mutually parallel.

Preferably, the middle of the inside of each groove is fixedly provided with a fixed rod, the rod body of each fixed rod is movably provided with a movable block in a penetrating way, and the opposite surface of each movable block is provided with a positioning plate.

Preferably, each positioning plate is parallel to each other, the upper end and the lower end of one side, away from the movable block, of each positioning plate are respectively provided with an annular positioning groove, and each annular positioning groove is parallel to each other.

Preferably, each annular positioning groove is parallel to the connecting block and the connector, and a rubber pad is arranged inside each annular positioning groove.

Preferably, the upper end and the lower end of one side, close to the terminal shell body, of each positioning plate are respectively and fixedly provided with a limiting block, and one end, far away from the positioning plate, of the inside of each limiting block is respectively provided with a magnet.

Preferably, one end of each limiting block is movably arranged in each limiting groove, each limiting groove is formed in one side, away from the terminal shell body, of each connecting block, each second magnet is arranged in each terminal shell body, and each second magnet is parallel to each limiting groove.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, the movable block drives the positioning plate to open or close through the fixed rod, and the like, so that the outer side of the cable is opened or closed, and the like, when the cable is connected through the connector, the limiting outer side is fixed through the matching of the positioning plate and the annular positioning groove, so that the cable does not fall off and the like due to the vibration generated by the motor during working, more convenience is brought to personnel to use the motor, and the cable is more stably connected through the terminal shell body.

(2) According to the utility model, the transparent protective shell is opened or closed through the matching between the hinge and the pulling rod, so that a user can conveniently install the cable and can directly observe the condition inside the terminal shell body through the transparent protective shell, the user can observe the joint of the cable more conveniently, and the operation is more convenient.

Drawings

Fig. 1 is a schematic overall structure diagram of a combined motor terminal housing mounting structure according to the present invention;

fig. 2 is a schematic front view of a combined motor terminal housing mounting structure according to the present invention;

fig. 3 is a schematic cross-sectional view taken along a line a-a in fig. 2 of a combined motor terminal housing mounting structure according to the present invention;

fig. 4 is a schematic cross-sectional view taken along line B-B in fig. 2 of a combined motor terminal housing mounting structure according to the present invention;

fig. 5 is a schematic cross-sectional view at C-C in fig. 2 of a combined motor terminal housing mounting structure according to the present invention.

In the figure: 1. a terminal case body; 2. a connector; 3. connecting blocks; 4. a positioning and mounting mechanism; 401. a groove; 402. fixing the rod; 403. a movable block; 404. positioning a plate; 405. an annular positioning groove; 406. a rubber pad; 407. a limiting block; 408. a first magnet; 409. a limiting groove; 410. a second magnet; 5. a transparent protective shell; 6. a hinge; 7. a sealing groove; 8. pulling a rod; 9. a screw; 10. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-5, a combined motor terminal housing mounting structure comprises a terminal housing body 1, a plurality of connectors 2 are mounted inside the terminal housing body 1, a plurality of connecting blocks 3 are respectively mounted on the front and rear sides of the terminal housing body 1 in a penetrating manner, each connecting block 3 is parallel to and corresponds to one connector 2, a positioning and mounting mechanism 4 is mounted on one side of each connecting block 3 away from each other, a transparent protective housing 5 is mounted on the upper end of the terminal housing body 1 through a hinge 6, the lower end of the transparent protective housing 5 is movably mounted inside a sealing groove 7, the sealing groove 7 is arranged at the upper end of the terminal housing body 1, a pulling rod 8 is mounted on one end of the upper surface of the transparent protective housing 5 away from the hinge 6, a threaded hole 10 is formed between the upper end of the transparent protective housing 5 close to one side of the pulling rod 8 and the terminal housing body 1, and the threaded holes 10 are vertically overlapped, the screw 9 is threadedly mounted in the threaded hole 10.

When specifically setting up, every location installation mechanism 4 includes recess 401, and every recess 401 is located the both sides that connecting block 3 kept away from terminal shell body 1 one end respectively, and is parallel to each other between every recess 401. Let terminal shell body 1's inside install the back through connector 2 to stranded wire, separately fix a position the installation through location installation mechanism 4 to stranded cable, cooperate connector 2 to make the more stable installation in terminal shell body 1's inside of cable, can not produce the scheduling problem that drops, more convenient safety.

When the positioning device is specifically arranged, the middle inside each groove 401 is fixedly provided with a fixing rod 402, the shaft body of each fixing rod 402 is movably provided with a movable block 403 in a penetrating manner, and the opposite surface of each movable block 403 is provided with a positioning plate 404. The movable block 403 drives the positioning plate 404 through the fixing rod 402 to open or close, and the like, and is used for opening or closing the outside of the cable, and the like, when the cable is connected through the connector 2, the positioning plate 404 and the annular positioning groove 405 are matched to fix the limiting outside, so that the cable does not need to shake generated during working because of the motor, the falling and the like are caused, more convenience is brought to people to use the motor, and the cable is also more stably connected through the terminal shell body 1.

When the connector is specifically arranged, each positioning plate 404 is parallel to each other, the upper end and the lower end of one side, away from the movable block 403, of each positioning plate 404 are respectively provided with an annular positioning groove 405, each annular positioning groove 405 is parallel to each other, each annular positioning groove 405 is parallel to each connecting block 3 and the connector 2, and a rubber pad 406 is arranged inside each annular positioning groove 405. Locating plate 404 and annular positioning groove 405 are used for fixing a position the outside of stranded cable for the cable can not produce the separation scheduling problem that drops after 2 interconnect through the connector, and rubber pad 406 is used for increasing the frictional factor between annular positioning groove 405 and the cable simultaneously, makes the difficult inside that drops annular positioning groove 405 of cable, and is convenient safety more.

When specifically setting up, every locating plate 404 is close to the upper and lower both ends of terminal shell body 1 one side and respectively fixed mounting has stopper 407, the inside one end of keeping away from locating plate 404 of every stopper 407 is equipped with magnet 408 No. one respectively, the one end movable mounting of every stopper 407 is in the inside of spacing groove 409, the one side that terminal shell body 1 was kept away from to connecting block 3 is located respectively to every spacing groove 409, magnet 410 No. two is installed respectively to the inside of every terminal shell body 1, every magnet 410 is parallel to each other between spacing groove 409 respectively. Then locating plate 404 is fixing when accomplishing through annular positioning groove 405 and rubber pad 406 to the outside of cable, locating plate 404 drives stopper 407 card and goes into the inside of spacing groove 409, inhale mutually through magnetism between a magnet 408 and No. two magnet 410 for stopper 407 more stable safe card is gone into and is installed in the inside of spacing groove 409, let stopper 407 can not drop out the inside of spacing groove 409 automatically, the better outside to the cable is fixed, and is more simple and convenient.

This modular motor terminal shell mounting structure's theory of operation:

when the protective shell is used, firstly, a user opens the transparent protective shell 5 through the matching of the pulling rod 8 and the hinge 6, then the user puts the stranded cables into the terminal shell body 1 through the connecting blocks 3 respectively, then the user connects the cables through the connector 2, after the cables are installed through the connector 2, the user drives the positioning plate 404 to close the movable block 403 through the fixed rod 402, then the positioning plate 404 and the annular positioning groove 405 are used for positioning the outer sides of the stranded cables, so that the cables are not easy to fall off and separate after being connected with each other through the connector 2, meanwhile, the rubber pad 406 is used for increasing the friction degree between the annular positioning groove 405 and the cables, the cables are not easy to fall off the inner parts of the annular positioning groove 405, and then the positioning plate 404 is used for fixing the outer sides of the cables through the annular positioning groove 405 and the rubber pad 406, locating plate 404 drives stopper 407 card and goes into the inside of spacing groove 409, and through the magnetism between magnet 408 and the second magnet 410 inhale mutually for stopper 407 more stable safe card is gone into and is installed in the inside of spacing groove 409, lets stopper 407 can not drop out the inside of spacing groove 409 automatically, and the better outside to the cable is fixed, and is more simple and convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modular motor terminal shell mounting structure, includes terminal shell body (1), its characterized in that: the internal mounting of terminal shell body (1) has a plurality of connectors (2), both sides run through respectively and install a plurality of connecting blocks (3), every between connecting block (3) and connector (2) parallel to each other and one-to-one, every one side of keeping away from each other connecting block (3) is installed location installation mechanism (4) respectively, transparent protective housing (5) is installed through hinge (6) in the upper end of terminal shell body (1), the lower extreme movable mounting of transparent protective housing (5) is in the inside of seal groove (7), the upper end of terminal shell body (1) is located in seal groove (7), pull rod (8) are installed respectively to the one end that hinge (6) were kept away from to the upper surface of transparent protective housing (5), be close to pull rod (8) one side be equipped with screw hole (10) and screw hole (10) between transparent protective housing (5) upper end and terminal shell body (1) from top to bottom between screw hole (10) And the screw (9) is arranged in the threaded hole (10) through threads.

2. The combined motor terminal housing mounting structure of claim 1, wherein: every location installation mechanism (4) are including recess (401), every recess (401) are located connecting block (3) respectively and are kept away from the both sides of terminal shell body (1) one end, every be parallel to each other between recess (401).

3. The combined motor terminal housing mounting structure of claim 2, wherein: the middle of the inside of each groove (401) is fixedly provided with a fixed rod (402), the rod body of each fixed rod (402) is movably provided with a movable block (403) in a penetrating way, and the opposite surface of each movable block (403) is provided with a positioning plate (404).

4. The combined motor terminal housing mounting structure of claim 3, wherein: each positioning plate (404) is parallel to each other, the upper end and the lower end of one side, away from the movable block (403), of each positioning plate (404) are respectively provided with an annular positioning groove (405), and each annular positioning groove (405) is parallel to each other.

5. The modular motor terminal housing mounting structure of claim 4, wherein: each annular positioning groove (405) is parallel to the connecting block (3) and the connector (2), and a rubber pad (406) is arranged inside each annular positioning groove (405).

6. The modular motor terminal housing mounting structure of claim 5, wherein: the upper end and the lower end of one side, close to the terminal shell body (1), of each positioning plate (404) are respectively and fixedly provided with a limiting block (407), and one end, away from the positioning plate (404), of the interior of each limiting block (407) is respectively provided with a magnet (408).

7. The modular motor terminal housing mounting structure of claim 6, wherein: one end of each limiting block (407) is movably mounted in a limiting groove (409), each limiting groove (409) is respectively arranged on one side, away from the terminal shell body (1), of each connecting block (3), each magnet (410) is respectively mounted in the terminal shell body (1), and each magnet (410) is respectively parallel to the limiting groove (409).