CN212649932U

CN212649932U - Module unit for electric appliance control

Info

Publication number: CN212649932U
Application number: CN202021859171.7U
Authority: CN
Inventors: 陈继俊
Original assignee: Suzhou Jinboyuan Electric Appliance Co ltd
Current assignee: Suzhou Jinboyuan Electric Appliance Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-02
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a module unit for electrical apparatus control belongs to electrical control equipment technical field. A module unit for controlling an electric appliance comprises a shell, wherein a first sliding groove is formed in the inner bottom wall of the shell, first sliding blocks are connected to the inner portion of the first sliding groove in a sliding mode, the number of the first sliding blocks is two, a through hole is formed in the inner bottom wall of the first sliding groove, a fixing rod is inserted into the through hole, and one end of the fixing rod penetrates through the outer portion of the shell; the utility model discloses, the staff is outside rotatory lock nut, then the manual dead lever that promotes for the dead lever drives first slider horizontal slip, and then controls about driving the fixed plate, and the staff places the module unit between two fixed plates, then through the position of adjusting the fixed plate, fastens module unit centre gripping, and fixed completion back internal rotation lock nut fixes the fixed plate, and lock nut is inseparable with the casing contact more, and then fixed effect is better.

Description

Module unit for electric appliance control

Technical Field

The utility model relates to an electrical control equipment technical field especially relates to a module unit for electrical apparatus control.

Background

The electrical control system is generally called as an electrical equipment secondary control loop, different equipment has different control loops, and the control modes of high-voltage electrical equipment and low-voltage electrical equipment are different, specifically, in order to implement control of a certain object or certain objects, a module unit is generally needed to control the electrical equipment during electrical control, so as to ensure safe and reliable operation of the controlled equipment.

When the module unit is installed by a worker, the worker is required to be fixed in order to stably exert the function, different module units are required to be fixed in different modes at present, so that great inconvenience is caused, the fixing difficulty of the worker is increased, and improvement is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the staff is not convenient when fixing different module units among the prior art, and the module unit for electrical apparatus control that provides.

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

the utility model provides a module unit for electrical apparatus control, includes the casing, first spout has been seted up to the inner diapire of casing, the inside sliding connection of first spout has first slider, just the quantity of first slider is two, the through-hole has been seted up to the inner diapire of first spout, the inside grafting of through-hole has the dead lever, the one end of dead lever runs through to the outside of casing, just the one end of dead lever is seted up threadedly, threaded surface threaded connection has lock nut, the other end and the first slider fixed connection of dead lever, two the equal fixedly connected with fixed plate in top of first slider, the second spout has been seted up to the interior roof of casing, the inside sliding connection of second spout has the second slider, the one end and the second slider fixed connection of fixed plate.

Preferably, the outer surface of the shell is provided with a lead hole, and the lead hole is circular.

Preferably, the inner wall of the lead hole is fixedly connected with a rubber pad, and the rubber pad is made of rubber.

Preferably, the fixing plate is rectangular, and heat dissipation holes are formed in the outer surface of the fixing plate.

Preferably, a side surface of the housing is fixedly connected with four connecting pieces.

Preferably, threaded holes are formed in the four connecting pieces, and fixing screws are connected to the threaded holes in a threaded mode.

Compared with the prior art, the utility model provides a module unit for electrical apparatus control possesses following beneficial effect:

1. the utility model can lead the working personnel to rotate the locking nut outwards when the device is used and then to manually push the fixed rod to lead the fixed rod to move leftwards and rightwards inside the through hole through the matching arrangement between the shell, the first chute, the first slide block, the through hole, the fixed rod, the locking nut, the fixed plate, the second chute and the second slide block, because one end of the fixed rod is fixedly connected with the first slide block, the fixed rod can drive the first slide block to slide leftwards and rightwards inside the first chute, further drive the fixed plate to move leftwards and rightwards, simultaneously drive the second slide block to slide inside the second chute, the first slide block and the second slide block can also play a good role in fixing the middle fixed plate to prevent the fixed plate from bending, the working personnel can place the module unit needing to be fixed between the two fixed plates, thereby leading the position of the fixed plate to be adjusted, with module unit centre gripping fastening, then locking nut inwards rotates, fixes the position of fixed plate, and locking nut and casing contact are inseparable more, and then fixed effect is better.

2. The utility model discloses, through the cooperation setting between connection piece and the set screw, can make this device when using, the staff is when fixing the casing, can utilize the set screw of the inside setting of connection piece to fix with the electrical apparatus case, and four set screws can be fine fix the four corners of casing, prevent that the device from taking place to rock when using, influence the normal use of device.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic sectional view of the housing of the present invention.

In the figure: 1. a housing; 2. a first chute; 3. a first slider; 4. a through hole; 5. fixing the rod; 6. locking the nut; 7. a fixing plate; 8. a second chute; 9. a second slider; 10. a wire hole; 11. a rubber pad; 12. heat dissipation holes; 13. connecting sheets; 14. and fixing the screw.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a module unit for electrical appliance control comprises a housing 1, a first chute 2 is formed on the inner bottom wall of the housing 1, a first slide block 3 is slidably connected inside the first chute 2, two first slide blocks 3 are provided, a through hole 4 is formed on the inner bottom wall of the first chute 2, a fixing rod 5 is inserted inside the through hole 4, one end of the fixing rod 5 penetrates outside the housing 1, one end of the fixing rod 5 is provided with a thread, the outer surface of the thread is in threaded connection with a locking nut 6, the other end of the fixing rod 5 is fixedly connected with the first slide block 3, the tops of the two first slide blocks 3 are fixedly connected with a fixing plate 7, a second chute 8 is formed on the inner top wall of the housing 1, a second slide block 9 is slidably connected inside the second chute 8, one end of the fixing plate 7 is fixedly connected with the second slide block 9, a worker rotates the locking nut 6 outwards, then the fixing rod 5 can be manually pushed, so that the fixing rod 5 moves left and right in the through hole 4, because one end of the fixing rod 5 is fixedly connected with the first slider 3, the fixing rod 5 can drive the first slider 3 to slide left and right in the first chute 2, further drive the fixing plate 7 to move left and right, and simultaneously drive the second slider 9 to slide in the second chute 8, the first slider 3 and the second slider 9 can also play a good role in fixing the middle fixing plate 7 to prevent the fixing plate 7 from bending, a worker places a module unit needing to be fixed between the two fixing plates 7, so that the module unit is clamped and fastened by adjusting the position of the fixing plate 7, then the locking nut 6 is rotated inwards to fix the position of the fixing plate 7, the closer the locking nut 6 is contacted with the shell 1, the better the fixing effect is, the outer surface of the shell 1 is provided with lead holes 10, the lead holes 10 are circular, the inner walls of the lead holes 10 are fixedly connected with rubber pads 11, the rubber pads 11 are made of rubber, the fixing plate 7 is rectangular, the outer surface of the fixing plate 7 is provided with heat dissipation holes 12, the module unit generates heat during working, the heat dissipation holes 12 formed in the outer surface of the fixing plate 7 can well help the module unit to reduce the temperature of a contact area of the module unit and the fixing plate 7, one side surface of the shell 1 is fixedly connected with connecting sheets 13, the number of the connecting sheets 13 is four, threaded holes are formed in the four connecting sheets 13, fixing screws 14 are connected with the inner threads of the threaded holes, when a worker fixes the shell 1, the fixing screws 14 arranged in the connecting sheets 13 can be used for fixing with an electric appliance box, and the four fixing screws 14 can well fix the four corners of the shell 1, the device is prevented from shaking when in use, and the normal use of the device is prevented from being influenced.

In the utility model, the worker rotates the locknut 6 outwards, then pushes the fixing rod 5 manually, so that the fixing rod 5 moves left and right in the through hole 4, because one end of the fixing rod 5 is fixedly connected with the first slider 3, the fixing rod 5 can drive the first slider 3 to slide left and right in the first chute 2, further can drive the fixing plate 7 to move left and right, and simultaneously can drive the second slider 9 to slide in the second chute 8, the first slider 3 and the second slider 9 can also play a good role in fixing the middle fixing plate 7, thereby preventing the fixing plate 7 from bending, the worker places the module unit needing to be fixed between the two fixing plates 7, so that the module unit is clamped and fastened by adjusting the position of the fixing plate 7, then rotates the locknut 6 inwards, and fixes the position of the fixing plate 7, the closer the lock nut 6 is in contact with the housing 1, the better the fixing effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A module unit for controlling an electric appliance comprises a shell (1) and is characterized in that a first sliding groove (2) is formed in the inner bottom wall of the shell (1), a first sliding block (3) is connected to the inner portion of the first sliding groove (2) in a sliding mode, the number of the first sliding blocks (3) is two, a through hole (4) is formed in the inner bottom wall of the first sliding groove (2), a fixing rod (5) is inserted into the through hole (4), one end of the fixing rod (5) penetrates through the outer portion of the shell (1), a thread is formed in one end of the fixing rod (5), a locking nut (6) is connected to the outer surface of the thread in a threaded mode, the other end of the fixing rod (5) is fixedly connected with the first sliding block (3), a fixing plate (7) is fixedly connected to the tops of the two first sliding blocks (3), a second sliding groove (8) is formed in the inner top wall of the shell (, the inside sliding connection of second spout (8) has second slider (9), the one end and the second slider (9) fixed connection of fixed plate (7).

2. The electrical appliance control module unit as claimed in claim 1, wherein the housing (1) has a lead hole (10) formed in an outer surface thereof, and the lead hole (10) has a circular shape.

3. The electrical appliance control module unit according to claim 2, wherein a rubber pad (11) is fixedly connected to an inner wall of the lead hole (10), and the rubber pad (11) is made of rubber.

4. The electrical appliance control module unit as claimed in claim 1, wherein the fixing plate (7) is rectangular and heat dissipation holes (12) are formed on the outer surface of the fixing plate (7).

5. The module unit for controlling electric appliances according to claim 1, wherein a connecting piece (13) is fixedly connected to one side surface of the housing (1), and the number of the connecting pieces (13) is four.

6. The module unit for electrical appliance control according to claim 5, wherein threaded holes are formed in the four connecting pieces (13), and fixing screws (14) are connected to the threaded holes in a threaded manner.