Drawer cabinet instrument panel convenient to maintain and install

Abstract

The drawer cabinet instrument panel convenient to maintain and install comprises a cabinet body, a cabinet door is hinged to one side of the front face of the cabinet body, an installation cavity is formed in one end of the cabinet door, grooves are formed in the two ends of one side of the inner wall of the installation cavity, and reset springs are fixedly connected to the inner walls of the two grooves. A displacement plate is fixedly connected to one ends of the two reset springs, a plurality of locking rods are fixedly connected to the surface of the displacement plate, an electromagnet is fixedly embedded in the middle of one side of the inner wall of the mounting cavity, an iron sheet is fixedly embedded in the middle of the displacement plate, and a plurality of locking grooves are formed in one end of one side of the inner wall of the cabinet body; according to the drawer cabinet instrument panel convenient to overhaul and install, the instrument panel is convenient to open, internal instruments are convenient to overhaul and install, maintenance is convenient, the instrument installation position is provided with a buffering and damping structure, damage of external impact to the instruments can be reduced, and the drawer cabinet instrument panel is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument panels, in particular to a drawer cabinet instrument panel which is convenient for overhaul and installation. Background Technique

[0002] The instruments of drawer switch cabinets are usually used to monitor and control the electrical equipment or systems in the cabinet to ensure their normal operation and safety.

[0003] The instruments of drawer switch cabinets are often installed in the instrument panel, but the existing drawer cabinet instrument panels have the following disadvantages:

[0004] (1) The instrument panel of the existing drawer cabinet is not convenient to open, which is not conducive to the overhaul and installation of the internal instruments, and the maintenance is inconvenient.

[0005] (2) The instrument installation part in the existing drawer cabinet instrument panel lacks a buffer protection structure, and the instrument is easily damaged when accidentally subjected to external impact, and the safety is not good. Content of the Utility Model

[0006] The purpose of the utility model is to provide a drawer cabinet instrument panel which is convenient for overhaul and installation, so as to solve the problems that the instrument panel of the existing drawer cabinet is not convenient to open, which is not conducive to the overhaul and installation of the internal instruments, the maintenance is inconvenient, the instrument installation part in the drawer cabinet instrument panel lacks a buffer protection structure, and the instrument is easily damaged when accidentally subjected to external impact, and the safety is not good as mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: A drawer cabinet instrument panel which is convenient for overhaul and installation, including a cabinet body, one side of the front of the cabinet body is hinged with a cabinet door, one end of the cabinet door is provided with an installation cavity, both ends of one side of the inner wall of the installation cavity are provided with grooves, the inner walls of the two grooves are fixedly connected with return springs, one ends of the two return springs are fixedly connected with a displacement plate, the surface of the displacement plate is fixedly connected with a plurality of locking rods, an electromagnet is fixedly embedded in the middle of one side of the inner wall of the installation cavity, an iron sheet is fixedly embedded in the middle of the displacement plate, a connecting seat is fixedly connected to the middle of one side of the inner wall of the cabinet body, a plurality of rubber springs are uniformly fixedly connected to the inner wall of the connecting seat, one ends of the plurality of rubber springs are fixedly connected with an instrument installation plate, and dampers are fixedly connected to both sides of the back of the instrument installation plate.

[0008] When using the drawer cabinet instrument panel which is convenient for overhaul and installation of this technical scheme, the opening of the instrument panel is convenient, which is conducive to the overhaul and installation of the internal instruments, the maintenance is convenient, the instrument installation part has a buffer and shock absorption structure, which can reduce the damage of external impact to the instrument, and is safer.

[0009] As a preferred technical solution of the utility model, a plurality of locking grooves are provided at one end of one side of the inner wall of the cabinet, and one end of a plurality of locking rods are respectively inserted into the inner walls of the plurality of locking grooves. The locking rods are inserted into the locking grooves to lock the position of the cabinet door.

[0010] As a preferred technical solution of the utility model, a displacement opening is provided on the front of the installation cavity, a shift block is fixedly connected to the front of the displacement plate, and the shift block is slidably connected to the inner wall of the displacement opening. The displacement opening provides space for the shift block to move.

[0011] As a preferred technical solution of the utility model, a control switch is fixedly installed on the top of the front side of the cabinet door, and the electromagnet is electrically connected to the external power supply through the control switch. The electromagnet is turned on or off by pressing the control switch.

[0012] As a preferred technical solution of the utility model, both ends of one side of the inner wall of the cabinet are fixedly connected with connection boxes, one end of the two connection boxes is inserted with guide rods, and the two guide rods are respectively fixedly connected to the two ends of the back of the instrument mounting plate, and one end of the two dampers is respectively fixedly connected to the two sides of one side of the inner wall of the cabinet. The guide rods can prevent the movement of the instrument mounting plate from being offset.

[0013] As a preferred technical solution of the utility model, a spring sheet is fixedly connected to one side of the inner wall of the connection box, and one end of the spring sheet is fixedly connected to the guide rod. The spring sheet can play a supporting and buffering role for the guide rod.

[0014] As a preferred technical solution of the utility model, a handle is fixedly connected to the middle of one side of the front of the cabinet door, and a glass observation window is fixedly installed in the middle of the cabinet door. The status of the internal instruments can be viewed through the glass observation window.

[0015] As a preferred technical solution of the utility model, the surface of the instrument mounting plate is evenly provided with a plurality of air vents, and both sides of the cabinet are provided with a plurality of heat dissipation holes. The use of the air vents and heat dissipation holes can improve the heat dissipation effect in the instrument panel.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. A cabinet door is provided on the instrument panel of the drawer cabinet. The locking rod can be disengaged from the locking groove by opening the electromagnet or shifting the shifting block, thereby releasing the lock and opening the cabinet door. After the electromagnet is turned off or the shifting block is released, the locking rod will be reinserted into the locking groove under the action of the reset spring to lock the cabinet door. Thus, the instrument panel is easy to open, which is conducive to the inspection and installation of the internal instruments and convenient for maintenance;

[0018] 2. By providing a damper and a number of rubber springs on the back of the instrument mounting plate of the instrument panel, when the instrument mounting area accidentally suffers an external impact, the damper and the rubber springs can buffer and dampen the impact force, reduce damage to the instrument, and be safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a perspective view of the present utility model;

[0020] Figure 2 is a cross-sectional view of the installation cavity of the present utility model;

[0021] Figure 3 is a top cross-sectional view of the cabinet body of the present utility model;

[0022] Figure 4 is a cross-sectional view of the present utility model.

[0023] In the figures: 1, cabinet body; 2, cabinet door; 3, installation cavity; 4, groove; 5, return spring; 6, displacement plate; 7, locking rod; 8, locking groove; 9, electromagnet; 10, iron sheet; 11, dial block; 12, displacement port; 13, handle; 14, glass observation window; 15, control switch; 16, connecting seat; 17, rubber spring; 18, instrument mounting plate; 19, connection box; 20, elastic sheet; 21, guide rod; 22, air vent; 23, heat dissipation hole; 24, damper. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-4The utility model provides a drawer cabinet instrument panel that is easy to inspect and install, including a cabinet body 1, a cabinet door 2 is hinged on one side of the front side of the cabinet body 1, which is used to open the instrument panel, an installation cavity 3 is opened at one end of the cabinet door 2, and grooves 4 are opened at both ends of one side of the inner wall of the installation cavity 3, the inner walls of the two grooves 4 are fixedly connected with return springs 5, one end of the two return springs 5 ​​is fixedly connected with a displacement plate 6, and a plurality of locking rods 7 are fixedly connected to the surface of the displacement plate 6 for locking the cabinet door 2, an electromagnet 9 is fixedly embedded in the middle part of one side of the inner wall of the installation cavity 3, and an iron sheet 10 is fixedly embedded in the middle part of the displacement plate 6, and the electromagnet 9 can overcome the elastic force of the return spring 5 to adsorb the iron sheet 10, a connecting seat 16 is fixedly connected to the middle part of one side of the inner wall of the cabinet body 1, and a plurality of rubber springs 17 are evenly fixedly connected to the inner wall of the connecting seat 16, which has a buffering effect, and one end of the plurality of rubber springs 17 is fixedly connected to an instrument mounting plate 18 for mounting an instrument, and dampers 24 are fixedly connected to both sides of the back of the instrument mounting plate 18 for shock absorption.

[0026] When in use, the instrument of the drawer switch cabinet is installed on the instrument mounting plate 18 in the instrument panel. By arranging a damper 24 and a plurality of rubber springs 17 on the back of the instrument mounting plate 18, when the installation location of the instrument is accidentally subjected to external impact, the damper 24 and the rubber spring 17 can buffer and reduce shock to the impact force, thereby reducing damage to the instrument and being safer.

[0027] A plurality of locking grooves 8 are provided at one end of one side of the inner wall of the cabinet body 1, and one ends of a plurality of locking rods 7 are respectively inserted into the inner walls of the plurality of locking grooves 8 to play a locking role. A displacement opening 12 is provided on the front of the installation cavity 3, and a shift block 11 is fixedly connected to the front of the displacement plate 6, and the shift block 11 is slidably connected to the inner wall of the displacement opening 12 to provide a moving space. A control switch 15 is fixedly installed at the top end of one side of the front of the cabinet door 2, and the electromagnet 9 is electrically connected to the external power supply through the control switch 15 to control the opening and closing.

[0028] When in use, turn on the external power supply, start the electromagnet 9 by pressing the control switch 15, and adsorb the iron sheet 10 on the displacement plate 6, so that the locking rod 7 is disengaged from the locking groove 8, thereby releasing the lock and allowing the cabinet door 2 to be opened. The locking rod 7 can also be manually moved by toggling the shift block 11. After turning off the electromagnet 9 or releasing the shift block 11, the locking rod 7 will be reinserted into the locking groove 8 under the action of the reset spring 5 to lock the cabinet door 2.

[0029] Both ends of one side of the inner wall of the cabinet 1 are fixedly connected with a connecting box 19, one end of the two connecting boxes 19 are interspersed with a guide rod 21, and the two guide rods 21 are respectively fixedly connected to the two ends of the back of the instrument mounting plate 18, which play a guiding role, one end of the two dampers 24 are respectively fixedly connected to the two sides of one side of the inner wall of the cabinet 1, a spring piece 20 is fixedly connected to one side of the inner wall of the connecting box 19, and one end of the spring piece 20 is fixedly connected to the guide rod 21, which plays a buffering role, a handle 13 is fixedly connected to the middle part of the front side of the cabinet door 2 for easy operation, a glass observation window 14 is fixedly installed in the middle part of the cabinet door 2, a plurality of air vents 22 are evenly provided on the surface of the instrument mounting plate 18, and a plurality of heat dissipation holes 23 are provided on both sides of the cabinet 1 to play a heat dissipation role.

[0030] During use, when the instrument mounting plate 18 is impacted, the guide rod 21 can guide its movement to avoid deviation. The spring sheet 20 can support and buffer the guide rod 21. The handle 13 is convenient for opening and closing the cabinet door 2. The internal instrument status can be viewed through the glass observation window 14. The air vents 22 and heat dissipation holes 23 are used to improve the air circulation and heat dissipation effect inside the instrument panel.

[0031] When in use, the utility model provides a drawer cabinet instrument panel which is convenient for inspection and installation. By providing a cabinet door 2 on the drawer cabinet instrument panel, the electromagnet 9 can be started to adsorb the iron sheet 10 on the displacement plate 6, so that the locking rod 7 is disengaged from the locking groove 8, thereby releasing the lock and allowing the cabinet door 2 to be opened. The locking rod 7 can also be manually moved by toggling the dial block 11. After turning off the electromagnet 9 or releasing the dial block 11, the locking rod 7 can be reinserted into the locking groove 8 under the action of the reset spring 5 to lock the cabinet door 2. As a result, the instrument panel is easy to open, which is beneficial to the inspection and installation of internal instruments and convenient maintenance. A damper 24 and a plurality of rubber springs 17 are provided on the back of the instrument mounting plate 18 of the instrument panel, and a guide rod 21 is provided to guide the movement of the instrument mounting plate 18. When the instrument mounting place is accidentally subjected to external impact, the rubber damper 24 and the rubber spring 17 can buffer and shock the impact force, reduce damage to the instrument, and be safer.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drawer cabinet instrument panel that is easy to inspect and install, comprising a cabinet body (1), characterized in that: A cabinet door (2) is hingedly connected to one side of the front of the cabinet body (1), and an installation cavity (3) is provided at one end of the cabinet door (2). Grooves (4) are provided at both ends of one side of the inner wall of the installation cavity (3). The inner walls of the two grooves (4) are fixedly connected with return springs (5), and one end of the two return springs (5) is fixedly connected with a displacement plate (6). The surface of the displacement plate (6) is fixedly connected with a plurality of locking rods (7). An electromagnet (9) is fixedly embedded in the middle of one side of the inner wall of the installation cavity (3), and an iron sheet (10) is fixedly embedded in the middle of the displacement plate (6). A connecting seat (16) is fixedly connected to the middle of one side of the inner wall of the cabinet body (1), and the inner wall of the connecting seat (16) is evenly fixedly connected with a plurality of rubber springs (17). One end of the plurality of rubber springs (17) is fixedly connected with an instrument mounting plate (18), and dampers (24) are fixedly connected to both sides of the back of the instrument mounting plate (18).

2. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: A plurality of locking grooves (8) are provided at one end of one side of the inner wall of the cabinet (1), and one end of a plurality of locking rods (7) are respectively inserted into the inner walls of the plurality of locking grooves (8).

3. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: The front of the installation cavity (3) is provided with a displacement opening (12), the front of the displacement plate (6) is fixedly connected with a shift block (11), and the shift block (11) is slidably connected to the inner wall of the displacement opening (12).

4. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: A control switch (15) is fixedly mounted on the top of the front side of the cabinet door (2), and the electromagnet (9) is electrically connected to an external power source via the control switch (15).

5. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: Both ends of one side of the inner wall of the cabinet (1) are fixedly connected with a connection box (19), one end of each of the two connection boxes (19) is inserted with a guide rod (21), and the two guide rods (21) are respectively fixedly connected to the two ends of the back side of the instrument mounting plate (18), and one end of the two dampers (24) is respectively fixedly connected to the two sides of one side of the inner wall of the cabinet (1).

6. The drawer cabinet instrument panel that is easy to inspect and install according to claim 5, characterized in that: A spring sheet (20) is fixedly connected to one side of the inner wall of the connection box (19), and one end of the spring sheet (20) is fixedly connected to a guide rod (21).

7. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: A handle (13) is fixedly connected to the middle of the front side of the cabinet door (2), and a glass observation window (14) is fixedly installed in the middle of the cabinet door (2).

8. The drawer cabinet instrument panel that is easy to inspect and install according to claim 1, characterized in that: A plurality of air vents (22) are evenly arranged on the surface of the instrument mounting plate (18), and a plurality of heat dissipation holes (23) are arranged on both sides of the cabinet (1).

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