Fine intelligent screen electric cabinet fixing framework

Abstract

The utility model discloses a precise intelligent screen electric cabinet fixing framework comprising a main body assembly comprising a fixing frame and an electric cabinet, and the electric cabinet is located in the fixing frame; the positioning assembly is arranged on the fixing frame and comprises a fixing plate, a positioning piece, a connecting piece and an adjusting piece, the fixing plate is arranged on the side face of the fixing frame, the positioning piece is arranged at the top of the fixing plate, the connecting piece is located at the bottom of the fixing plate, and the adjusting piece is arranged at the bottom of the fixing frame. The beneficial effects of the utility model are that through the arrangement of the positioning assembly, the electric cabinets of different sizes can be fixed conveniently, and locking through bolts is not needed, so that the installation of the electric cabinets is more convenient, and the working efficiency of the installation of the electric cabinets is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control boxes, and in particular to a fixing structure of an electric control box for a smart screen. Background Art

[0002] An electric control box is a combination that includes one or more low-voltage switchgear and related control, measurement, signal, protection, regulation and other equipment, and is completely assembled together with structural components by the manufacturer. According to different application scenarios and functional requirements, electric control boxes can be classified into many categories, such as AC electric control boxes, DC electric control boxes and combined electric control boxes.

[0003] The electric control box of the prior art is generally fixed to the mounting bracket by bolts during installation. Since the electric control boxes are of different sizes, different mounting brackets need to be configured, which not only increases the installation cost of the electric control box, but also makes the installation inconvenient and reduces the efficiency of the installation of the electric control box. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned and / or existing problems in the fixing structure of the electric control box of the smart screen, the present utility model is proposed.

[0006] Therefore, the problem to be solved by the utility model is that the electric control box in the prior art is generally fixed to the mounting bracket by bolts during installation. Since the electric control boxes are of different sizes, different mounting brackets need to be configured, which not only increases the installation cost of the electric control box, but also makes the installation inconvenient, thereby reducing the efficiency of the installation of the electric control box.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a smart screen electric control box fixing structure, which includes a main body component, including a fixing frame and an electric control box, wherein the electric control box is located in the fixing frame;

[0008] The positioning assembly is arranged on the fixing frame, and includes a fixing plate, a positioning member, a connecting member and an adjusting member. The fixing plate is arranged on the side of the fixing frame, the positioning member is arranged on the top of the fixing plate, the connecting member is located at the bottom of the fixing plate, and the adjusting member is arranged at the bottom of the fixing frame.

[0009] As a preferred solution of the fixed structure of the smart screen electric control box of the utility model, the positioning part includes a movable column, a push block, a connecting plate, a limit block and a positioning block, the movable column is movably connected in the fixed plate, the push block is fixed to the side of the movable column, the connecting plate is fixed to the bottom of the fixed plate, a sliding groove is opened on the side of the connecting plate, the limit block slides in the limit block, and the positioning block is fixed to one side of the limit block.

[0010] As a preferred solution of the fixed structure of the smart screen electric control box of the utility model, the positioning member also includes a first spring, the first spring is fixed to the top of the limit block, and the top of the first spring is fixed to the top wall of the slide groove.

[0011] As a preferred solution of the fixing structure of the smart screen electric control box of the utility model, the positioning member also includes a fixing seat, a limit pin, a first fixing block, a second fixing block and a second spring, the fixing seat is fixed to the top of the fixing plate, the limit pin is movably connected in the fixing seat, the first fixing block is fixed to the top of the limit pin, the second fixing block is fixed to the top of the fixing seat, one end of the second spring is fixed to the first fixing block, and the other end is fixed to the second fixing block.

[0012] As a preferred solution of the fixed structure of the smart screen electric control box of the utility model, the connecting part includes a movable plate, a positioning plate, a limit plate and a connecting rod, the movable plate is movably connected in the fixed frame, the positioning plate is located on one side of the movable plate, the limit plate is fixed on the top of the positioning plate, and the connecting rod is slidably connected in the limit plate.

[0013] As a preferred solution of the fixed structure of the smart screen electric control box of the utility model, the connecting member also includes a slider and a stopper, the slider is fixed on one side of the positioning plate, and the stopper is fixed on the other side of the slider.

[0014] As a preferred solution for the fixing structure of the smart screen electric control box of the utility model, a limiting groove is provided on the side of the movable plate, and the slider slides in the limiting groove.

[0015] As a preferred solution for the fixed structure of the smart screen electric control box of the utility model, the connecting piece also includes a movable block, and the movable block is fixed to the bottom of the movable plate.

[0016] As a preferred solution of the fixed structure of the smart screen electric control box of the utility model, the adjusting member includes a connecting block and a threaded rod, the connecting block is fixed to the bottom of the fixing frame, and the threaded rod is rotatably connected to the connecting block.

[0017] As a preferred solution for the fixed structure of the smart screen electric control box of the utility model, the movable block is located on the outside of the threaded rod, and the inner wall of the movable block is threadedly connected to the threaded rod.

[0018] The beneficial effects of the utility model are as follows: by setting the positioning component, it is convenient to fix electric control boxes of different sizes without the need for locking by bolts, which not only makes the installation of the electric control box more convenient, but also greatly improves the work efficiency of the installation of the electric control box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is a structural diagram of the fixed structure of the Jingzhi screen electronic control box.

[0021] Figure 2 This is the structural diagram of the fixing frame of the smart screen electric control box.

[0022] Figure 3 For the fixed structure of the smart screen electric control box Figure 2 Enlarged structural diagram at point A in the middle.

[0023] Figure 4 For the fixed structure of the smart screen electric control box Figure 2 Enlarged structural diagram at point B in the middle.

[0024] Figure 5 This is a structural diagram from another perspective of the fixing frame of the Jingzhi screen electronic control box.

[0025] Figure 6 For the fixed structure of the smart screen electric control box Figure 5 Enlarged structural diagram at center C. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1 to Figure 4 , which is the first embodiment of the utility model, and this embodiment provides a smart screen electric control box fixing structure. The smart screen electric control box fixing structure includes a main body component 100 and a positioning component 200. The cooperation of the two is conducive to the installation and fixation of the electric control box.

[0031] Specifically, the main assembly 100 includes a fixing frame 101 and an electric control box 102 , and the electric control box 102 is located inside the fixing frame 101 .

[0032] A mounting hole is provided on one side of the fixing frame 101 for fixing an object on the fixing frame 101 , and then the electric control box 102 is fixed by the fixing frame 101 and the positioning assembly 200 , so that the electric control box 102 remains stable after installation.

[0033] Specifically, the positioning assembly 200 is arranged on the fixing frame 101, and includes a fixing plate 201, a positioning member 202, a connecting member 203 and an adjusting member 204. The fixing plate 201 is arranged on the side of the fixing frame 101, the positioning member 202 is arranged on the top of the fixing plate 201, the connecting member 203 is located at the bottom of the fixing plate 201, and the adjusting member 204 is arranged at the bottom of the fixing frame 101.

[0034] The setting of the fixing plate is used to limit the connecting member 203 and keep the connecting member 203 stable when moving, and at the same time cooperate with the positioning member 202 to fix the electric control box 102. The setting of the adjusting member 204 is used to clamp the electric control boxes 102 of different sizes, so that they can be fixed by the positioning member 202 later.

[0035] Example 2

[0036] Reference Figure 2 to Figure 6 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0037] Specifically, the positioning member 202 includes a movable column 202a, a push block 202b, a connecting plate 202c, a limit block 202d and a positioning block 202e. The movable column 202a is movably connected in the fixed plate 201, the push block 202b is fixed to the side of the movable column 202a, the connecting plate 202c is fixed to the bottom of the fixed plate 201, a sliding groove M is provided on the side of the connecting plate 202c, the limit block 202d slides in the limit block 202d, and the positioning block 202e is fixed to one side of the limit block 202d.

[0038] There are two push blocks 202b, and the two push blocks 202b are symmetrically fixed on both sides of the movable column 202a. One side of the push block 202b is inclined to facilitate the subsequent pushing of the positioning block 202e. When fixing the electric control box 102, first place the electric control box 102 in the fixing frame 101, then rotate the adjusting member 204, and drive the connecting member 203 to clamp the side of the electric control box 102 through the adjusting member 204, and then press down the movable column 202a. The push block 202b is driven to move, and the push block 202b is brought into contact with the positioning block 202e. At this time, the positioning block 202e is forced to move downward, and its bottom is fitted with the connecting piece 203, and the connecting piece 203 is pressed down to fix the electric control box 102. When the positioning block 202e moves, it will drive the limit block 202d to move in the slide groove M, and then the limit block 202d is positioned through the slide groove M. The limit block 202d limits the positioning block 202e, so that it keeps moving vertically when moving.

[0039] Specifically, the positioning member 202 further includes a first spring 202f, which is fixed to the top of the limiting block 202d, and the top of the first spring 202f is fixed to the inner top wall of the sliding groove M.

[0040] When the limit block 202d moves, it will drive the first spring 202f to move downward and cause the first spring 202f to be stretched. When the limit on the electric control box 102 is subsequently released, the limit block 202d can be pulled to reset, and the push block 202b and the movable column 202a can be reset through the limit block 202d and the positioning block 202e, so as to facilitate the inspection or replacement of the electric control box 102.

[0041] Specifically, the positioning member 202 also includes a fixed seat 202g, a limit pin 202h, a first fixed block 202i, a second fixed block 202j and a second spring 202k. The fixed seat 202g is fixed to the top of the fixed plate 201, the limit pin 202h is movably connected in the fixed seat 202g, the first fixed block 202i is fixed to the top of the limit pin 202h, the second fixed block 202j is fixed to the top of the fixed seat 202g, and one end of the second spring 202k is fixed to the first fixed block 202i, and the other end is fixed to the second fixed block 202j.

[0042] A slot is provided on one side of the movable column 202a from top to bottom, which is used to cooperate with the limit pin 202h. When the movable column 202a is pressed downward, the inclined part of one side of the limit pin 202h will contact the slot and push the limit pin 202h to one side. When the limit pin 202h moves, it will drive the first fixed block 202i to move, and the first fixed block 202i drives the second spring 202k to move and compress the second spring 202k. When the positioning block 202e presses down the connecting piece 203 and the electric control box 102 is completely fitted, the first fixed block 202i is pushed to move in the opposite direction by the reset elastic force of the second spring 202k, and the first fixed block 202i drives the limit pin 202h to be inserted into the slot, so as to position the movable column 202a, thereby cooperating with the positioning block 202e and the connecting piece 203 to fix the electric control box 102 firmly.

[0043] Specifically, the connecting member 203 includes a movable plate 203a, a positioning plate 203b, a limiting plate 203c and a connecting rod 203d. The movable plate 203a is movably connected to the fixed frame 101, the positioning plate 203b is located on one side of the movable plate 203a, the limiting plate 203c is fixed to the top of the positioning plate 203b, and the connecting rod 203d is slidably connected to the limiting plate 203c.

[0044] There are two movable plates 203a, and the two movable plates 203a are symmetrically arranged on the top of the fixed frame 101. The top of the movable plate 203a is located inside the fixed plate 201 and is movably connected to the inner top wall of the fixed plate 201. When clamping the electric control box 102, first rotate the adjusting member 204 to drive the movable plate 203a to move through the adjusting member 204. The movable plate 203a drives the positioning plate 203b and the limit plate 203c to move, and the limit plate 203c slides inside the connecting rod 203d to increase the connection strength of the two positioning plates 203b. When the two movable plates 203a contact the side of the electric control box 102, the clamping operation of the electric control box 102 is completed.

[0045] Specifically, the connecting member 203 further includes a slider 203e and a stopper 203f. The slider 203e is fixed to one side of the positioning plate 203b, and the stopper 203f is fixed to the other side of the slider 203e.

[0046] By setting the slider 203e and the stopper 203f, it is convenient to maintain stability when adjusting the height of the positioning plate 203b, so that the positioning plate 203b remains vertical when moving, so as to facilitate the subsequent fixation of the electric control box 102.

[0047] Example 3

[0048] Reference Figure 1 to Figure 6 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0049] Specifically, a limiting groove S is provided on the side of the movable plate 203 a , and the sliding block 203 e slides in the limiting groove S.

[0050] The limiting groove S is provided to cooperate with the slider 203e to limit the positioning plate 203b, so that the positioning plate 23b moves vertically when moving.

[0051] Specifically, the connecting member 203 further includes a movable block 203j, and the movable block 203j is fixed to the bottom of the movable plate 203a.

[0052] The movable block 203j is provided to limit the movable plate 203a. A through slot is provided at the bottom of the fixing frame 101. The bottom of the movable block 203j passes through the through slot and is threadedly connected to the adjusting member 204, so that the movable plate 203a can be driven to move when the adjusting member 204 is rotated.

[0053] Specifically, the adjusting member 204 includes a connecting block 204a and a threaded rod 204b. The connecting block 204a is fixed to the bottom of the fixing frame 101, and the threaded rod 204b is rotatably connected to the connecting block 204a.

[0054] When clamping the electric control box 102, first rotate the threaded rod 204b, the threads on both sides of the threaded rod 204b are set in opposite directions, and then the threaded rod 204b is rotated inside the movable block 203j, so that the movable block 203j drives the movable plate 203a to move, thereby clamping and fixing the electric control box 102.

[0055] Specifically, the movable block 203j is located outside the threaded rod 204b, and the inner wall of the movable block 203j is threadedly connected to the threaded rod 204b.

[0056] When in use, when clamping the electric control box 102, first rotate the threaded rod 204b, the threads on both sides of the surface of the threaded rod 204b are set in opposite directions, and then the threaded rod 204b is rotated inside the movable block 203j, so that the movable block 203j drives the movable plate 203a to move, and the movable plate 203a drives the positioning plate 203b and the limit plate 203c to move, and the limit plate 203c slides inside the connecting rod 203d, so as to increase the connection strength of the two positioning plates 203b. When a contacts the side of the electric control box 102, the clamping operation of the electric control box 102 is completed. When fixing the electric control box 102, the movable column 202a is pressed down, and the push block 202b is driven to move through the movable column 202a, and the push block 202b is brought into contact with the positioning block 202e. At this time, the positioning block 202e is forced to move downward, and the positioning block 202e pushes the limit plate 203c and the positioning plate 203b to move downward, and the positioning plate 203b squeezes the electric control box 102, so as to fix the electric control box 102.

[0057] When the movable column 202a is pressed downward, the inclined part of one side of the limit pin 202h will contact the slot and push the limit pin 202h to one side. When the limit pin 202h moves, it will drive the first fixed block 202i to move, and the first fixed block 202i drives the second spring 202k to move and compress the second spring 202k. When the positioning plate 203b is completely in contact with the electric control box 102, the reset elastic force of the second spring 202k pushes the first fixed block 202i to move in the opposite direction, and the first fixed block 202i drives the limit pin 202h to be inserted into the slot, so as to position the movable column 202a, thereby cooperating with the positioning block 202e and the positioning plate 203b to fix the electric control box 102 firmly.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fixed structure of an electric control box for a smart screen, characterized by: include, A main body assembly (100) comprises a fixing frame (101) and an electric control box (102), wherein the electric control box (102) is located inside the fixing frame (101); A positioning assembly (200) is arranged on the fixing frame (101), comprising a fixing plate (201), a positioning member (202), a connecting member (203) and an adjusting member (204); the fixing plate (201) is arranged on a side of the fixing frame (101), the positioning member (202) is arranged on the top of the fixing plate (201), the connecting member (203) is located at the bottom of the fixing plate (201), and the adjusting member (204) is arranged at the bottom of the fixing frame (101).

2. The smart screen electric control box fixing structure according to claim 1, characterized in that: The positioning member (202) comprises a movable column (202a), a push block (202b), a connecting plate (202c), a limit block (202d) and a positioning block (202e); the movable column (202a) is movably connected to the fixed plate (201); the push block (202b) is fixed to the side of the movable column (202a); the connecting plate (202c) is fixed to the bottom of the fixed plate (201); a sliding groove (M) is provided on the side of the connecting plate (202c); the limit block (202d) slides in the limit block (202d); and the positioning block (202e) is fixed to one side of the limit block (202d).

3. The smart screen electric control box fixing structure according to claim 2 is characterized in that: The positioning member (202) further comprises a first spring (202f), wherein the first spring (202f) is fixed to the top of the limiting block (202d), and the top end of the first spring (202f) is fixed to the inner top wall of the sliding groove (M).

4. The smart screen electric control box fixing structure according to claim 3 is characterized in that: The positioning member (202) also includes a fixed seat (202g), a limiting pin (202h), a first fixed block (202i), a second fixed block (202j) and a second spring (202k), wherein the fixed seat (202g) is fixed to the top of the fixed plate (201), the limiting pin (202h) is movably connected in the fixed seat (202g), the first fixed block (202i) is fixed to the top of the limiting pin (202h), the second fixed block (202j) is fixed to the top of the fixed seat (202g), and one end of the second spring (202k) is fixed to the first fixed block (202i), and the other end is fixed to the second fixed block (202j).

5. The smart screen electric control box fixing structure according to claim 4, characterized in that: The connecting member (203) comprises a movable plate (203a), a positioning plate (203b), a limiting plate (203c) and a connecting rod (203d); the movable plate (203a) is movably connected to the fixing frame (101); the positioning plate (203b) is located on one side of the movable plate (203a); the limiting plate (203c) is fixed to the top of the positioning plate (203b); and the connecting rod (203d) is slidably connected to the limiting plate (203c).

6. The smart screen electric control box fixing structure according to claim 5, characterized in that: The connecting member (203) further comprises a slider (203e) and a stopper (203f), wherein the slider (203e) is fixed to one side of the positioning plate (203b), and the stopper (203f) is fixed to the other side of the slider (203e).

7. The smart screen electric control box fixing structure according to claim 6, characterized in that: A limiting groove (S) is provided on the side of the movable plate (203a), and the sliding block (203e) slides in the limiting groove (S).

8. The smart screen electric control box fixing structure according to claim 7, characterized in that: The connecting member (203) further comprises a movable block (203j), and the movable block (203j) is fixed to the bottom of the movable plate (203a).

9. The smart screen electric control box fixing structure according to claim 8, characterized in that: The adjusting member (204) comprises a connecting block (204a) and a threaded rod (204b); the connecting block (204a) is fixed to the bottom of the fixing frame (101); and the threaded rod (204b) is rotatably connected to the connecting block (204a).

10. The smart screen electric control box fixing structure according to claim 9, characterized in that: The movable block (203j) is located outside the threaded rod (204b), and the inner wall of the movable block (203j) is threadedly connected to the threaded rod (204b).

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