CN217011399U

CN217011399U - Controller shell

Info

Publication number: CN217011399U
Application number: CN202123452644.9U
Authority: CN
Inventors: 杨耘; 楼小青
Original assignee: Zhuji Haihe Metal Products Co ltd
Current assignee: Zhuji Haihe Metal Products Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a controller shell, which comprises an upper cover and a controller shell body, wherein the upper cover and the controller shell body are assembled to form a containing groove for placing a controller circuit board, two sockets are arranged on the controller shell body and are communicated with the containing groove and the outer end, a groove is arranged in the containing groove, one end of the groove is connected with one socket, the other end of the groove is connected with one end of the containing groove, which is far away from the socket, the socket can be connected with the outside, the controller circuit board can be contained in the upper cover and the controller shell body, the controller circuit board is prevented from being damaged by an external force device directly, the groove can provide a certain space for electronic elements on the circuit board, and the electronic elements on the circuit board are prevented from being extruded.

Description

Controller shell

Technical Field

The utility model relates to the field of controllers, in particular to a controller shell.

Background

The controller is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of the main circuit or the control circuit and changing the resistance value in the circuit according to a preset sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system.

Therefore, the controller plays a very critical role in the whole circuit system, the electrical component is usually installed on an electrical component installation plate, and since the installation plate is integrally of a plate-shaped structure and has an electrical connector, the electrical component is directly exposed after installation, so in the industry, it is urgently needed to develop a shell assembly for accommodating the installation plate with the electrical component, so as to avoid the influence on the use quality of the electrical component caused by the direct exposure of the electrical component.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a controller shell, and the controller shell is used for preventing a controller circuit board from being damaged by designing a shell for placing the controller circuit board.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: the utility model provides a controller shell, includes upper cover and controller casing body, upper cover and controller casing body assembly form the holding tank of placing the controller circuit board, be provided with two sockets on the controller casing body, socket UNICOM holding tank and outer end, be provided with the recess in the holding tank, recess one end is connected with one of them socket, the recess other end is connected with the one end that the socket was kept away from to the holding tank, and the socket can be connected with the outside, and upper cover and controller casing body can include the controller circuit board including, avoid the controller circuit board directly to receive external force device and lead to the damage, the recess can be for the certain space of electron original paper on the circuit board, avoid the electron original paper on the circuit board to receive the extrusion.

Preferably, the holding tank is provided with the caulking groove with the one end of socket contact, the caulking groove is used for imbedding the electronic component on the controller circuit board, avoids the electronic component on the circuit board to receive the extrusion.

Preferably, the socket outer end is provided with the strengthening rib, the strengthening rib parcel lives the socket in order to increase the intensity of socket, and the lateral wall of socket can be consolidated to the strengthening rib, avoids the whole fracture of socket, causes the loss.

Preferably, the controller shell body further comprises a connecting hole, the connecting hole is used for being connected with the upper cover, an extending portion is arranged at one end, connected with the upper cover, of the connecting hole, the extending portion is used for keeping the relative position of the upper cover and the controller shell body when the bolt is not used for connection, the connecting hole and the upper cover are connected through a threaded bolt, the extending portion can be opened through the threaded bolt, still keeps relative static, and damage to a controller circuit board caused by staggering is avoided.

Preferably, one of the sockets is arranged in the middle of one side of the accommodating groove, the other socket is arranged at the junction of the two side walls, the two sockets face to the same direction,

preferably, be located be provided with the butt joint plane on the socket outer wall at holding tank one side middle part, butt joint platform can let the connection more firm, increases connection area.

Preferably, the butt-joint plane is provided with a plurality of fixing holes.

Compared with the prior art, the controller shell adopting the technical scheme has the following beneficial effects:

firstly, by adopting the controller shell, the socket can be connected with the outside, the upper cover and the controller shell body can contain the controller circuit board, the controller circuit board is prevented from being directly damaged by an external force device, the groove can provide a certain space for electronic elements on the circuit board, and the electronic elements on the circuit board are prevented from being extruded.

In a preferred embodiment of the present invention, the insertion groove is used for inserting an electronic component on the controller circuit board, so as to prevent the electronic component on the circuit board from being pressed.

In the preferred scheme of the utility model, the reinforcing rib can reinforce the side wall of the socket to avoid the loss caused by the whole fracture of the socket, the connecting hole is connected with the upper cover through the threaded bolt, the extending part can be connected with the opening through the threaded bolt and still keep relatively static, and the controller circuit board is prevented from being damaged due to the staggering.

Drawings

Fig. 1 is a schematic structural diagram of a controller housing according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a controller housing in the embodiment.

Fig. 3 is a top view of the controller housing of an embodiment.

Reference numerals: 1. a controller housing body; 10. accommodating grooves; 100. a groove; 101. caulking grooves; 11. a socket; 110. reinforcing ribs; 111. butting planes; 112. a fixing hole; 12. connecting holes; 120. an extension portion.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The controller shell as shown in fig. 1 to 3 comprises an upper cover and a controller shell body 1, wherein the upper cover and the controller shell body 1 are assembled to form a containing groove 10 for containing a controller circuit board, two sockets 11 are arranged on the controller shell body 1, the sockets 11 are communicated with the containing groove 10 and the outer end, a groove 100 is arranged in the containing groove 10, one end of the groove 100 is connected with one of the sockets 11, and the other end of the groove 100 is connected with one end, far away from the sockets 11, of the containing groove 10.

One end of the accommodating groove 10, which is in contact with the socket 11, is provided with a caulking groove 101, and the caulking groove 101 is used for embedding an electronic component on a controller circuit board; reinforcing ribs 110 are arranged at the outer ends of the inserting openings 11, and the reinforcing ribs 110 wrap the inserting openings 11 to increase the strength of the inserting openings 11; socket 11 sets up in the middle part of holding tank 10 one side, another socket 11 sets up in both sides wall intersection, two sockets 11 are located towards same direction be provided with butt joint plane 111 on the socket 11 outer wall at holding tank 10 one side middle part, be provided with a plurality of fixed orificess 112 on the butt joint plane 111.

The controller shell body 1 further comprises a connecting hole 12, the connecting hole 12 is used for being connected with an upper cover, one end, connected with the upper cover, of the connecting hole 12 is provided with an extending portion 120, and the extending portion 120 is used for keeping the relative position of the upper cover and the controller shell body 1 when the bolt connection is not used.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims

1. A controller housing, characterized by: including upper cover and controller casing body (1), upper cover and controller casing body (1) assembly form holding tank (10) of placing the controller circuit board, be provided with two socket (11) on controller casing body (1), socket (11) UNICOM holding tank (10) and outer end, be provided with recess (100) in holding tank (10), recess (100) one end is connected with one of them socket (11), the one end that socket (11) were kept away from to recess (100) other end and holding tank (10) is connected.

2. The controller housing of claim 1, wherein: one end of the accommodating groove (10) in contact with the socket (11) is provided with a caulking groove (101), and the caulking groove (101) is used for embedding electronic elements on the controller circuit board.

3. The controller housing of claim 2, wherein: the outer end of the socket (11) is provided with a reinforcing rib (110), and the reinforcing rib (110) wraps the socket (11) to increase the strength of the socket (11).

4. The controller housing of claim 1, wherein: the controller shell body (1) further comprises a connecting hole (12), the connecting hole (12) is used for being connected with the upper cover, an extending portion (120) is arranged at one end, connected with the upper cover, of the connecting hole (12), and the extending portion (120) is used for keeping the relative position of the upper cover and the controller shell body (1) when the bolt connection is not used.

5. The controller housing of claim 1, wherein: socket (11) one sets up in the middle part of holding tank (10) one side, another socket (11) set up in both sides wall junction, two sockets (11) are towards same direction.

6. The controller housing of claim 5, wherein: and a butt joint plane (111) is arranged on the outer wall of the socket (11) positioned in the middle of one side of the accommodating groove (10).

7. The controller housing of claim 6, wherein: the butt joint plane (111) is provided with a plurality of fixing holes (112).