CN215222706U

CN215222706U - Controller shell convenient to installation

Info

Publication number: CN215222706U
Application number: CN202121275048.5U
Authority: CN
Inventors: 刘仑; 张鹏; 费东宇; 江团; 沈浪
Original assignee: Wuhan Yisheng Automobile Steering Electronic Control Technology Co ltd
Current assignee: Wuhan Yisheng Automobile Steering Electronic Control Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-17
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the technical field of controllers, in particular to a controller shell convenient to install, which comprises a fixed plate, a controller shell, a cross slide rail frame and a false touch prevention rotating shaft, wherein the front end of the fixed plate is provided with a mounting groove, the outer wall of the mounting groove is provided with a fixed channel, the front end of the fixed plate can be detachably provided with the controller shell, the inner cavity of the controller shell is provided with an output turntable, the rear end of the output turntable is in threaded connection with a connecting rod, the fixed plate, the controller shell, the cross slide rail frame and the false touch prevention rotating shaft of the controller shell convenient to install are sequentially linked, the structure is simple, the investment cost is low, when in use, the fixed plate is arranged on a preset wall surface, the disassembly operation between the controller shell and the fixed plate can be realized by rotating the output turntable, the output turntable is matched with the false touch prevention rotating shaft, the false touch prevention rotating shaft has the false touch prevention property, the controller shell is prevented from being disassembled due to accidental touch, effectively solve the problems existing in the prior art.

Description

Controller shell convenient to installation

Technical Field

The utility model belongs to the technical field of the controller, specifically be a controller shell convenient to installation.

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.

Most of the existing controllers are fixed through screws in the installation process, so that a screwdriver is needed in the dismounting process, and the dismounting is not convenient enough.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of present controller is fixed through the screw at the installation in the majority, need use the screwdriver like this at the dismouting in-process, dismantles convenient problem inadequately, has provided the utility model discloses.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: a controller shell convenient to install comprises a fixed plate, a controller shell, a cross slide rail frame and an anti-misoperation rotating shaft, wherein a mounting groove is formed in the front end of the fixed plate, a fixed channel is formed in the outer wall of the mounting groove, the controller shell is detachably arranged at the front end of the fixed plate, an output rotary disc is arranged in an inner cavity of the controller shell, a connecting rod is screwed at the rear end of the output rotary disc, a compression spring is arranged at the rear end of the output rotary disc, the position of the compression spring is located on the outer wall of the connecting rod, one end of the compression spring is connected with the inner cavity wall of the controller shell, the cross slide rail frame is installed at the rear end of the controller shell through a bolt, a limiting rod is arranged on the inner wall of the cross slide rail frame in a sliding mode, the limiting rods are four groups, sliding blocks are screwed on the outer walls of the limiting rods, an anti-misoperation rotating shaft is arranged at an axial center opening of the cross slide rail frame, prevent that the one end of mistake bumping the pivot runs through the inner chamber that the cross slide rail frame extended to the controller casing, just the other end of preventing bumping the pivot by mistake is provided with spacing dish, the spout has been seted up to the outer wall of spacing dish, just the quantity of spout is four groups, and four groups the inner wall and the four groups of spout the outer wall sliding connection of slider.

As a preferred technical scheme of the utility model, the cross section of connecting rod is regular pentagon form, just prevent that the mistake bumps the pivot and is close to the one end of connecting rod is provided with the spacing groove with connecting rod looks adaptation.

As an optimal technical scheme of the utility model, the outer wall of gag lever post with fixed passage's inner wall interference fit.

As a preferred technical scheme of the utility model, the controller door is installed through the hinge to the front end of controller casing, just the front end embedding of controller door is provided with locking means.

As an optimal technical scheme of the utility model, the rear end of controller casing is provided with the opening, and the opening part inner wall is provided with the bearing, prevent that the mistake bumps the pivot and passes through the inner chamber of bearing extends to the inner chamber of controller casing.

As an optimal technical scheme of the utility model, compression spring's one end is provided with the second bearing, just the one end of second bearing with the output carousel is connected.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of fixed plate of controller shell convenient to installation, the controller casing, cross slide rail frame with prevent that the mistake bumps pivot etc. and link up according to the preface, moreover, the steam generator is simple in structure, low in investment cost, during the use, install the fixed plate in predetermineeing the wall, the dismouting operation between controller casing and the fixed plate can be realized to rotatory output carousel, and this output carousel cooperation is prevented that the mistake bumps the pivot and is possessed and prevent the mistake and bump the nature, avoid touching by accident and cause the quilt of controller shell to dismantle, effectively solve the problem that exists among the prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic side view of a separating structure of a fixing plate and a controller housing according to the present invention;

FIG. 2 is an enlarged schematic view of the structure of the part "A" of the present invention;

FIG. 3 is a rear view of the controller housing structure of the present invention;

FIG. 4 is a front view of the fixing plate structure of the present invention;

fig. 5 is a front view of the controller housing structure of the present invention.

In the figure: 100 fixed plates, 110 mounting grooves, 120 fixed channels, 200 controller shells, 210 controller doors, 211 locking devices, 220 output turntables, 221 connecting rods, 222 compression springs, 300 cross slide rail frames, 310 limiting rods, 320 sliding blocks, 400 anti-collision rotating shafts, 410 limiting disks and 420 sliding chutes.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a controller shell convenient to installation, its simple structure, investment cost is low, during the use, install the fixed plate in presetting the wall, rotatory output carousel can realize the dismouting operation between controller casing and the fixed plate, and should export the carousel cooperation and prevent mistake and bump the pivot and possess and prevent mistake and bump the nature, avoid touching by accident and cause the dismantlement of controller shell, effectively solve the problem that exists among the prior art, please refer to fig. 1-2, fixed plate 100, controller casing 200, cross slide rail frame 300 and prevent mistake and bump pivot 400;

referring to fig. 1-2-3-4-5, a mounting groove 110 is formed at the front end of a fixing plate 100, a fixing channel 120 is formed on the outer wall of the mounting groove 110, a controller housing 200 is detachably disposed at the front end of the fixing plate 100, an output rotary table 220 is disposed in an inner cavity of the controller housing 200, a connecting rod 221 is screwed to the rear end of the output rotary table 220, a compression spring 220 is disposed at the rear end of the output rotary table 220, the compression spring 220 is disposed on the outer wall of the connecting rod 221, one end of the compression spring 220 is connected to the inner cavity wall of the controller housing 200, a cross slide rail frame 300 is mounted at the rear end of the controller housing 200 through a bolt, a limit rod 310 is slidably disposed on the inner wall of the cross slide rail frame 300, the number of the limit rods 310 is four, sliders 320 are screwed to the outer walls of the four sets of limit rods 310, and an anti-collision rotating shaft 400 is disposed at an opening of the cross slide rail frame 300, one end of the anti-mis-touch rotating shaft 400 penetrates through the cross-shaped sliding rail frame 300 and extends to the inner cavity of the controller shell 200, the other end of the anti-mis-touch rotating shaft 400 is provided with a limiting disc 410, the outer wall of the limiting disc 410 is provided with sliding grooves 420, the number of the sliding grooves 420 is four, the inner walls of the four sliding grooves 420 are in sliding connection with the outer walls of the four sliding blocks 320, the cross section of the connecting rod 221 is in a regular pentagon shape, one end, close to the connecting rod 221, of the anti-mis-touch rotating shaft 400 is provided with a limiting groove matched with the connecting rod 221, the outer wall of the limiting rod 310 is in interference fit with the inner wall of the fixed channel 120, the front end of the controller shell 200 is provided with the controller door 200 through a hinge, the front end of the controller door 200 is embedded with a locking device 211, the rear end of the controller shell 200 is provided with an opening, the inner wall of the opening is provided with a bearing, and the anti-mis-touch rotating shaft 400 extends to the inner cavity of the controller shell 200 through the bearing, one end of the compression spring is provided with a second bearing, and one end of the second bearing is connected with the output turntable.

The utility model discloses a theory of operation and use flow: when the first installation is performed, the fixing plate 100 is installed on a predetermined wall surface by bolts, and when the installation work of the controller housing 200 is to be performed, the output rotary plate 220 at the rear end of the controller housing 200 is inserted along the installation groove 110 at the front end of the installation plate 100, the output rotary plate 220 is pressed, so that the connecting rod 221 extends to the inner cavity of the anti-collision rotating shaft 400 under the action of the compression spring 222, and the output rotary disc 220 is rotated by a small amplitude by using the structural characteristics, so that the connecting rod 221 drives the limiting disc 410 to rotate through the cooperation with the anti-mis-touch rotating shaft 400, when the limiting disc 410 rotates, the sliding block 320 in the sliding slot 420 drives each set of limiting rod 310 to move, so that each set of limiting rod 310 moves into the fixed channel 120, to fix the controller housing 200 to the fixing plate 100, when the controller housing 200 needs to be detached, the output dial 220 is simply pressed and rotated in the opposite direction.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a controller shell convenient to installation, includes fixed plate (100), controller casing (200), cross slide rail frame (300) and prevents mistake and bump pivot (400), its characterized in that: the front end of the fixing plate (100) is provided with a mounting groove (110), the outer wall of the mounting groove (110) is provided with a fixed channel (120), the front end of the fixing plate (100) is detachably provided with a controller shell (200), an inner cavity of the controller shell (200) is provided with an output turntable (220), the rear end of the output turntable (220) is in threaded connection with a connecting rod (221), the rear end of the output turntable (220) is provided with a compression spring (222), the position of the compression spring (222) is located on the outer wall of the connecting rod (221), one end of the compression spring (222) is connected with the inner cavity wall of the controller shell (200), the rear end of the controller shell (200) is provided with a cross slide rail frame (300) through bolts, the inner wall of the cross slide rail frame (300) is provided with limiting rods (310) in a sliding manner, and the number of the limiting rods (310) is four groups, four groups the equal spiro union of outer wall of gag lever post (310) has slider (320), the axle center opening part of cross slide rail frame (300) is provided with prevents mistake and bumps pivot (400), the one end of preventing mistake and bumping pivot (400) runs through the inner chamber that cross slide rail frame (300) extended to controller casing (200), just the other end of preventing mistake and bumping pivot (400) is provided with spacing dish (410), spout (420) have been seted up to the outer wall of spacing dish (410), just the quantity of spout (420) is four groups, and four groups the inner wall and the four groups of spout (420) the outer wall sliding connection of slider (320).

2. A controller housing for facilitating installation according to claim 1, wherein: the cross section of connecting rod (221) is regular pentagon form, just prevent that mistake bumps pivot (400) and be close to the one end of connecting rod (221) is provided with the spacing groove with connecting rod (221) looks adaptation.

3. A controller housing for facilitating installation according to claim 1, wherein: the outer wall of the limiting rod (310) is in interference fit with the inner wall of the fixing channel (120).

4. A controller housing for facilitating installation according to claim 1, wherein: the front end of the controller shell (200) is provided with a controller door (210) through a hinge, and a locking device (211) is embedded into the front end of the controller door (210).

5. A controller housing for facilitating installation according to claim 1, wherein: the rear end of controller casing (200) is provided with the opening, and the opening part inner wall is provided with first bearing, prevent bumping pivot (400) by mistake and pass through the inner chamber of first bearing extends to the inner chamber of controller casing (200).

6. A controller housing for facilitating installation according to claim 1, wherein: one end of the compression spring (222) is provided with a second bearing, and one end of the second bearing is connected with the output turntable (220).