Switch cabinet control device capable of preventing mistaken touch

Abstract

The utility model discloses a switch cabinet control device capable of preventing mistaken touch, and belongs to the field of switch cabinets. The switch cabinet control device capable of preventing mistaken touch comprises a fixed bottom plate, a control device is arranged on the fixed bottom plate, a rotary hinge is arranged on the fixed bottom plate, the switch cabinet control device further comprises an acrylic protective cover, an air heater is arranged on the acrylic protective cover, the air outlet end of the air heater penetrates and extends into the acrylic protective cover, and the air outlet end of the air heater extends into the acrylic protective cover. And a battery mounting bin is arranged on the air heater. The control device solves the problems that in order to prevent mistaken touch, a protection plate made of acrylic materials is arranged on an existing control device, keys on the control device are covered, only when the control device is opened in the using process, if the humidity of the environment where the control device is located is large, water vapor may be condensed on the inner wall of the acrylic protection plate, and the control device cannot be touched by mistake. And the water inlet short circuit possibility of the control device is caused.

Description

Technical Field

[0001] The utility model relates to the field of switch cabinets, in particular to a switch cabinet control device capable of preventing accidental touch. Background Art

[0002] The intelligent control device of the switch cabinet adopts an integrated layout and is used in conjunction with the switch cabinet. It can effectively display the monitoring status during use, facilitate effective control during use, and can be operated remotely and locally, providing different usage functions;

[0003] The Chinese patent with publication number CN217115170U discloses a switch cabinet intelligent control device with an anti-mistaken touch structure, which is provided with an intelligent control device body that is easy to operate; including: a card strip, which is engaged with the left and right sides of the outer surface of the intelligent control device body, and a fixed frame is installed on the outer surface of the card strip, and a symmetrically arranged locking device is assembled on the upper and lower ends of the outer surface of the fixed frame. The switch cabinet intelligent control device with an anti-mistaken touch structure is provided with a locking device, and the pre-engagement of the card strip installed with the fixed frame is convenient for the effective placement of the locking device before work, and an unlocking block with a circular arc-shaped lower surface is provided to prevent unauthorized personnel from opening or unlocking, and cooperates with a connecting rod for linkage operation, which is used for unlocking, and cooperates with the locking block for locking processing, and is used with an integrated transparent acrylic material protective plate for anti-mistaken touch protection.

[0004] In order to prevent accidental touches, the control device of the above-mentioned patent is provided with a protective plate of acrylic material to cover the buttons on the control device, which is opened only when in use. However, if the humidity in the environment where the control device is located is high, water vapor may condense on the inner wall of the acrylic protective plate, causing the control device to be short-circuited due to water intrusion. Utility Model Content

[0005] The purpose of the utility model is to provide a switch cabinet control device that prevents accidental touch. A small hot air blower is arranged on the acrylic protective plate. When the acrylic protective plate falls and covers the control device, the small hot air blower starts to work, draws in external air, heats it simply, and inputs it into the acrylic protective plate. The heated air is then discharged from the air outlets on both sides of the acrylic protective plate, thereby ensuring a dry environment in the acrylic protective plate and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a switch cabinet control device for preventing accidental touch, comprising a fixed base plate, a control device is arranged on the fixed base plate, a rotating hinge is arranged on the fixed base plate, and also comprises an acrylic protective cover, the acrylic protective cover is arranged on the movable end of the rotating hinge, a hot air blower is arranged on the acrylic protective cover, the air outlet end of the hot air blower extends through and into the acrylic protective cover, a battery installation compartment is arranged on the hot air blower, a connecting wire is arranged on the battery installation compartment, an unlocking button is arranged on the end of the connecting wire away from the battery installation compartment, and electromagnetic locks are arranged on both sides of the unlocking button.

[0007] Preferably, the control device is provided with a control button, and the control button is electrically connected to the control device.

[0008] Preferably, the control device is provided with an electronic display screen, and the electronic display screen is electrically connected to the control device.

[0009] Preferably, the control device is provided with an instrument, and the instrument is electrically connected to the control device.

[0010] Preferably, a filter is provided at the air inlet of the hot air blower, and the filter is welded to the inner wall of the air inlet of the hot air blower.

[0011] Preferably, a fixing block is provided on the fixing base plate, and the fixing block and the fixing base plate are integrally provided.

[0012] Preferably, the acrylic protective cover is provided with air outlet holes.

[0013] Preferably, a silicon steel sheet is provided on the fixed base plate at a position corresponding to the electromagnetic lock.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model is that when the staff needs to operate the control device or perform other work, they press the control button on the acrylic protective cover, and the electromagnetic lock that was originally firmly attracted to the silicon steel sheet loses power and loses suction. The staff can uncover the acrylic protective cover and operate the control device. After the work is completed, the acrylic protective cover is put down. Due to gravity, the acrylic protective cover falls naturally, and the electromagnetic lock that is powered on firmly attracts the silicon steel sheet, completing the self-locking of the acrylic protective cover to prevent accidental touch. A small hot air blower is arranged on the acrylic protective cover. When the acrylic protective cover falls and covers the control device, the small hot air blower The hot air blower starts to work, draws in external air, heats it simply, and inputs it into the acrylic protective cover. The heated air is then discharged from the air outlets on both sides of the acrylic protective cover, ensuring a dry environment inside the acrylic protective cover and effectively avoiding the problem of accidental touch of the control device. In order to prevent accidental touch, an acrylic protective plate is set on the control device to cover the buttons on the control device, which is only opened when in use. However, if the humidity in the environment where the control device is located is high, water vapor may condense on the inner wall of the acrylic protective plate, resulting in the possibility of water ingress and short circuit in the control device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall main structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall top view structure of the utility model.

[0019] In the figure: 1. Fixed bottom plate; 2. Fixed block; 3. Control device; 4. Control button; 5. Instrument; 6. Electronic display screen; 7. Rotating hinge; 8. Acrylic protective cover; 9. Hot air blower; 10. Filter; 11. Battery installation compartment; 12. Connecting wires; 13. Electromagnetic lock; 14. Unlock button; 15. Silicon steel sheet; 16. Air outlet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to solve the problem that in the prior art, in order to prevent accidental touches, a protective plate made of acrylic material is provided on the control device to cover the buttons on the control device, and the plate is opened only when in use. However, if the humidity in the environment where the control device is located is high, water vapor may condense on the inner wall of the acrylic protective plate, resulting in the possibility of water intrusion and short circuit of the control device, the present embodiment provides the following technical solutions:

[0022] A switch cabinet control device for preventing accidental touch, comprising a fixed bottom plate 1, a control device 3 is arranged on the fixed bottom plate 1, a rotating hinge 7 is arranged on the fixed bottom plate 1, and an acrylic protective cover 8 is also provided. The acrylic protective cover 8 is arranged on the movable end of the rotating hinge 7, a hot air blower 9 is arranged on the acrylic protective cover 8, and the air outlet end of the hot air blower 9 extends through the acrylic protective cover 8, a battery installation compartment 11 is arranged on the hot air blower 9, an air outlet hole 16 is arranged on the acrylic protective cover 8, and a battery connection compartment 11 is provided on the battery installation compartment 11. A wire 12 is provided, an unlocking button 14 is provided at one end of the connecting wire 12 away from the battery installation compartment 11, and electromagnetic locks 13 are provided on both sides of the unlocking button 14. A silicon steel sheet 15 is provided at a position corresponding to the electromagnetic lock 13 on the fixed bottom plate 1. A control button 4 is provided on the control device 3, and the control button 4 is electrically connected to the control device 3. An electronic display screen 6 is provided on the control device 3, and the electronic display screen 6 is electrically connected to the control device 3. An instrument 5 is provided on the control device 3, and the instrument 5 is electrically connected to the control device 3;

[0023] In this embodiment, when the staff needs to operate the control device 3 or perform other work, they press the control button 4 on the acrylic protective cover 8, and the electromagnetic lock 13 that was originally firmly attracted to the silicon steel sheet 15 is powered off and loses its suction force. The staff can uncover the acrylic protective cover 8 and operate the control device 3. After the work is completed, the acrylic protective cover 8 is put down. Due to gravity, the acrylic protective cover 8 falls naturally, and the electromagnetic lock 13 that is powered on firmly attracts the silicon steel sheet 15, completing the self-locking of the acrylic protective cover 8 to prevent accidental touch. A small hot air blower 9 is provided on the acrylic protective cover 8. When the acrylic protective cover 8 falls and covers the control device 3, the small hot air blower 9 starts to work, absorbs the outside air, heats it simply, and inputs it into the acrylic protective cover 8. The heated air is then discharged from the air outlets 16 opened on both sides of the acrylic protective cover 8, ensuring a dry environment in the acrylic protective cover 8.

[0024] In this embodiment, a filter screen 10 is provided at the air inlet of the hot air blower 9, and the filter screen 10 is welded to the inner wall of the air inlet of the hot air blower 9. The setting of the filter screen 10 can prevent dust from entering the acrylic protective cover 8 through the hot air blower 9 when the hot air blower 9 is working;

[0025] In this embodiment, a fixing block 2 is provided on the fixing base plate 1, and the fixing block 2 is integrally provided with the fixing base plate 1. Bolt holes are provided on the fixing block 2, and bolts can be passed through the bolt holes to fix the fixing base plate 1 on a plane.

[0026] Working principle: When the staff needs to operate the control device 3 or perform other work, they press the control button 4 on the acrylic protective cover 8, and the electromagnetic lock 13 that was originally firmly attracted to the silicon steel sheet 15 loses power and loses its suction. The staff can uncover the acrylic protective cover 8 and operate the control device 3. After the work is completed, the acrylic protective cover 8 is put down. Due to gravity, the acrylic protective cover 8 falls naturally, and the electromagnetic lock 13 that is powered on firmly attracts the silicon steel sheet 15, completing the self-locking of the acrylic protective cover 8 to prevent accidental touch. A small thermal Fan 9, when the acrylic protective cover 8 falls and covers the control device 3, the small hot air blower 9 starts to work, absorbs the outside air, heats it simply, and inputs it into the acrylic protective cover 8. The heated air is then discharged from the air outlets 16 opened on both sides of the acrylic protective cover 8, ensuring a dry environment in the acrylic protective cover 8. A filter 10 is arranged at the air inlet of the hot air blower 9, and the filter 10 is welded to the inner wall of the air inlet of the hot air blower 9. The setting of the filter 10 can prevent dust from entering the acrylic protective cover 8 through the hot air blower 9 when the hot air blower 9 is working.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A switch cabinet control device for preventing accidental touch, comprising a fixed base plate (1), a control device (3) being arranged on the fixed base plate (1), and a rotating hinge (7) being arranged on the fixed base plate (1); Features: The invention also comprises an acrylic protective cover (8), wherein the acrylic protective cover (8) is arranged on the movable end of the rotating hinge (7), a hot air blower (9) is arranged on the acrylic protective cover (8), an air outlet end of the hot air blower (9) extends through the acrylic protective cover (8), a battery installation compartment (11) is arranged on the hot air blower (9), a connecting wire (12) is arranged on the battery installation compartment (11), an unlocking button (14) is arranged at one end of the connecting wire (12) away from the battery installation compartment (11), and electromagnetic locks (13) are arranged on both sides of the unlocking button (14).

2. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: The control device (3) is provided with a control button (4), and the control button (4) is electrically connected to the control device (3).

3. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: The control device (3) is provided with an electronic display screen (6), and the electronic display screen (6) is electrically connected to the control device (3).

4. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: The control device (3) is provided with a meter (5), and the meter (5) is electrically connected to the control device (3).

5. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: A filter screen (10) is provided at the air inlet of the hot air blower (9), and the filter screen (10) is welded to the inner wall of the air inlet of the hot air blower (9).

6. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: A fixing block (2) is arranged on the fixing base plate (1), and the fixing block (2) and the fixing base plate (1) are arranged as one piece.

7. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: The acrylic protective cover (8) is provided with an air outlet hole (16).

8. The switch cabinet control device for preventing accidental touch according to claim 1, characterized in that: The fixed base plate (1) is provided with a silicon steel sheet (15) at a position corresponding to the electromagnetic lock (13).

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