Cabinet door with imaging amplification function and electrical cabinet

Abstract

The utility model relates to a cabinet door with an imaging amplification function and an electrical cabinet, and belongs to the technical field of electrical cabinets. The cabinet door with the imaging and amplifying function comprises a body and an observation window arranged on the body, and further comprises a fixing assembly, an imaging and amplifying assembly and an angle adjusting assembly. The fixing assembly is arranged on the body, the angle adjusting assembly is arranged on the fixing assembly, the imaging amplification assembly is arranged on the angle adjusting assembly, the imaging amplification assembly is located on one side of the observation window, and the angle adjusting assembly is used for adjusting the observation angle of the imaging amplification assembly. The angle adjusting assembly is fixed on the body through the fixing assembly, the angle adjusting assembly can bear and adjust the angle of the imaging amplification assembly, electrical equipment far away from the observation window in the cabinet body is amplified through the imaging amplification assembly, and the operation state of the electrical equipment is conveniently observed.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of electrical cabinets, and particularly relates to a cabinet door with an imaging amplification function and an electrical cabinet. BACKGROUND

[0002] Electrical cabinets are important components in power systems for installing electrical equipment and protecting electrical elements. They are widely used in industrial, commercial and residential environments, mainly for controlling and distributing power. In daily inspection, observing the running state of electrical equipment in the electrical cabinet is an important link to maintain the normal operation of the power system.

[0003] The existing electrical cabinet includes a cabinet door and an observation window arranged on the cabinet door, and the running state of the electrical equipment is observed through the observation window.

[0004] However, the observation window alone cannot accurately determine the running state of small electrical equipment. Utility model content

[0005] The application provides a cabinet door with an imaging amplification function and an electrical cabinet, which can magnify small electrical equipment by arranging an imaging amplification assembly on the cabinet door, so as to improve the accuracy of determining the running state of small electrical equipment.

[0006] In a first aspect, the application provides a cabinet door with an imaging amplification function, which includes a body and an observation window arranged on the body, and further includes a fixing assembly, an imaging amplification assembly and an angle adjusting assembly.

[0007] The fixing assembly is arranged on the body, the angle adjusting assembly is arranged on the fixing assembly, and the imaging amplification assembly is arranged on the angle adjusting assembly. The imaging amplification assembly is located on one side of the observation window, and the angle adjusting assembly is used to adjust the observation angle of the imaging amplification assembly.

[0008] In the application, the fixing assembly includes a first fixing block, a connecting block and a second fixing block.

[0009] The first fixing block is arranged on the body, one end of the connecting block is connected with the first fixing block, the other end of the connecting block is connected with the second fixing block, and the second fixing block is used to fix at least part of the angle adjusting assembly in the middle of the observation window.

[0010] In the application, the angle adjusting assembly includes a knob, a first adjusting rod, a second adjusting rod and a third adjusting rod.

[0011] The knob is arranged on the first fixed block, the first adjusting rod is arranged in the first fixed block, the second adjusting rod is arranged in the connecting block, and the third adjusting rod is arranged in the connecting block.

[0012] The knob is fixedly connected with the first adjusting rod, the two ends of the second adjusting rod are respectively engaged with the first adjusting rod and the third adjusting rod, the third adjusting rod is fixedly connected with the imaging magnifying assembly, and the knob drives the imaging magnifying assembly to rotate through the transmission of the first adjusting rod, the second adjusting rod and the third adjusting rod.

[0013] In the embodiment of the application, the imaging magnifying assembly comprises a supporting block, a supporting frame and a magnifying lens.

[0014] The supporting block is fixedly connected with the third adjusting rod, the supporting frame is fixedly connected with the supporting block, and the magnifying lens is arranged in the supporting frame.

[0015] In the embodiment of the application, a sliding groove is arranged on the body, and the first fixed block is slidably connected with the sliding groove to adjust the observation height of the imaging magnifying assembly.

[0016] In the embodiment of the application, the first fixed block comprises a first fixed part, a connecting part and a second fixed part.

[0017] The first fixed part and the second fixed part are connected through the connecting part, the connecting part is located in the sliding groove, the first fixed part and the second fixed part are located on the two sides of the sliding groove respectively, the knob is arranged on the first fixed part, and the second fixed part is connected with the connecting block.

[0018] In the embodiment of the application, the fixing assembly further comprises a bolt, a threaded hole is arranged on the first fixed part, and the bolt is connected with the threaded hole, so that the bolt abuts against the body to fix the first fixed block.

[0019] In the embodiment of the application, the distance between the imaging magnifying assembly and the observation window is 2-5 cm.

[0020] In the embodiment of the application, at least one heat dissipation hole is arranged on the body.

[0021] In a second aspect, the embodiment of the application further provides an electrical cabinet, comprising a cabinet body and a cabinet door with an imaging magnifying function arranged on the cabinet body.

[0022] This application provides a cabinet door with imaging magnification function, including a body and an observation window disposed on the body, and further including a fixing component, an imaging magnification component, and an angle adjustment component. The fixing component is disposed on the body, the angle adjustment component is disposed on the fixing component, and the imaging magnification component is disposed on the angle adjustment component. The imaging magnification component is located to one side of the observation window, and the angle adjustment component is used to adjust the observation angle of the imaging magnification component. The angle adjustment component is fixed to the body by the fixing component, and can support and adjust the angle of the imaging magnification component. The imaging magnification component magnifies electrical equipment inside the cabinet that is far from the observation window, facilitating observation of the operating status of the electrical equipment. Attached Figure Description

[0023] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of the embodiments of this application.

[0024] Figure 1 This is a schematic diagram of the structure of a cabinet door with imaging magnification function provided in an embodiment of this application;

[0025] Figure 2 for Figure 1 A schematic diagram of the imaging magnification component in the image;

[0026] Figure 3 for Figure 2 Top view of the imaging magnification component in the image;

[0027] Figure 4 for Figure 3 Sectional view at point AA;

[0028] Figure 5 for Figure 3 A cross-sectional view from another angle.

[0029] Figure label:

[0030] 100 - Body; 110 - Slide; 120 - Heat dissipation hole;

[0031] 200-Observation Window;

[0032] 300 - Fixing component; 310 - First fixing block; 311 - First fixing part; 312 - Connecting part; 313 - Second fixing part; 320 - Connecting block; 330 - Second fixing block; 340 - Bolt; 350 - Threaded hole;

[0033] 400 - Angle adjustment assembly; 410 - Knob; 420 - First adjustment lever; 430 - Second adjustment lever; 440 - Third adjustment lever; 450 - First helical gear; 460 - Second helical gear; 470 - Third helical gear; 480 - Fourth helical gear; 490 - Bearing housing;

[0034] 500 - magnification assembly; 510 - support block; 520 - support frame; 530 - magnifying lens.

[0035] The specific embodiments of the application have been shown by way of example in the above-described figures and will be described in greater detail below. These figures and written description are not meant to limit the scope of the inventive concept in any way but merely to illustrate the inventive concept to those skilled in the art by reference to a particular embodiment. DETAILED DESCRIPTION

[0036] For the purpose of clarity, technical solutions in the application will be described below in a clear and complete manner with reference to the figures in the application. Obviously, the described embodiments are some of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the application.

[0037] The terms "first", "second", "third", "fourth" and the like in the description of the specification and claims of the application and the above-described figures (if any) are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the application described herein, for example, can be implemented in an order other than those illustrated or described herein.

[0038] In the embodiments of the application, the words "exemplary" or "for example" are used to mean example, instance, or illustration. Any embodiment or design scheme described as "exemplary" or "for example" in the application should not be interpreted as being more preferred or advantageous than other embodiments or design schemes. Rather, the use of "exemplary" or "for example" is intended to present relevant concepts in a particular manner.

[0039] In the description of the embodiments of the application, it should be understood that the terms "inner", "outer", "upper", "bottom", "front", "back" and the like indicate the orientation or positional relationship (if any) shown in the drawings, and are only used to facilitate the description of the application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0040] During routine inspections, the operating status of electrical equipment needs to be observed through the viewing windows on the electrical cabinet. These viewing windows are typically made of glass or have through-holes. The electrical equipment includes disconnect switches and displays. For disconnect switches, it's necessary to observe their open / closed positions and whether they maintain good contact during operation. For displays, it's necessary to check whether the numbers displayed are correct.

[0041] However, in some electrical cabinets, the electrical equipment is far from the observation window, making it impossible to directly observe its working status. In such cases, it is necessary to open the cabinet door for observation, which increases the workload of inspection.

[0042] Furthermore, when there are many electrical devices that need to be observed inside the electrical cabinet, it is impossible to observe all of them using only the observation window.

[0043] This application provides a cabinet door with imaging magnification function. Through an imaging magnification component and an angle adjustment component, the electrical equipment inside the cabinet is magnified to facilitate observation of the operating status of electrical equipment at a distance. The embodiments of this application will be further described below with reference to the accompanying drawings.

[0044] Combination Figure 1 and Figure 2 As shown, Figure 1 A schematic diagram of the structure of a cabinet door with imaging magnification function provided in an embodiment of this application. Figure 2 for Figure 1 A schematic diagram of the imaging magnification component in the image.

[0045] This application provides a cabinet door with imaging magnification function, including a body 100 and an observation window 200, a fixing component 300, an imaging magnification component 500 and an angle adjustment component 400 disposed on the body 100.

[0046] The fixing component 300 is mounted on the main body 100, the angle adjustment component 400 is mounted on the fixing component 300, and the imaging magnification component 500 is mounted on the angle adjustment component 400. The imaging magnification component 500 is located on one side of the observation window 200, and the angle adjustment component 400 is used to adjust the observation angle of the imaging magnification component 500.

[0047] The angle adjustment component 400 is fixed to the main body 100 by the fixing component 300. The angle adjustment component 400 can support and adjust the angle of the imaging magnification component 500. The imaging magnification component 500 magnifies the electrical equipment inside the cabinet that is far from the observation window 200, making it convenient to observe the operating status of the electrical equipment and the values ​​displayed on the electrical equipment.

[0048] The observation window 200 is a strip-shaped glass vertically arranged on the body 100, and the angle adjusting assembly 400 and the imaging amplification assembly 500 are arranged behind the body 100, the angle adjusting assembly 400 is used for adjusting the horizontal angle of the imaging amplification assembly 500, and the electrical equipment amplified by the imaging amplification assembly 500 is observed through the observation window 200.

[0049] The fixing assembly 300 is arranged on the left side or the right side of the observation window 200, and is used for providing support for the angle adjusting assembly 400 and the imaging amplification assembly 500.

[0050] As shown in Figure 3 , the fixing assembly 300 is a plan view of the imaging amplification assembly in Figure 3 . Figure 2 As shown in , the fixing assembly 300 is a sectional view of another angle in

[0051] . In the embodiment of the present application, the fixing assembly 300 includes a first fixing block 310, a connecting block 320 and a second fixing block 330.

[0052] The first fixing block 310 is arranged on the body 100, one end of the connecting block 320 is connected with the first fixing block 310, the other end of the connecting block 320 is connected with the second fixing block 330, and the second fixing block 330 is used for fixing at least part of the angle adjusting assembly 400 in the middle of the observation window 200.

[0053] The connecting block 320 is a cylindrical shape, and the length of the connecting block 320 is equal to half of the width of the observation window 200, the second fixing block 330 is arranged in the middle of the inner side of the observation window 200 through the connecting block 320, so that the angle adjusting assembly 400 is also located in the middle of the observation window 200.

[0054] For example, the first fixing block 310, the connecting block 320 and the second fixing block 330 are integrally formed.

[0055] As shown in Figure 4 and Figure 5 , the fixing assembly 300 is a sectional view of A-A in Figure 4 . Figure 3 As shown in Figure 5 , the fixing assembly 300 is a sectional view of another angle in Figure 3 .

[0056] In the embodiment of the present application, the angle adjusting assembly 400 includes a knob 410, a first adjusting rod 420, a second adjusting rod 430 and a third adjusting rod 440.

[0057] The knob 410 is arranged on the first fixing block 310, the first adjusting rod 420 is arranged in the first fixing block 310, the second adjusting rod 430 is arranged in the connecting block 320, and the third adjusting rod 440 is arranged in the connecting block 320.

[0058] The knob 410 is fixedly connected with the first adjusting rod 420, the two ends of the second adjusting rod 430 are respectively engagedly connected with the first adjusting rod 420 and the third adjusting rod 440, the third adjusting rod 440 is fixedly connected with the imaging magnifying assembly 500, and the knob 410 drives the imaging magnifying assembly 500 to rotate through the transmission of the first adjusting rod 420, the second adjusting rod 430 and the third adjusting rod 440 in sequence.

[0059] The first fixing block 310 is provided with a first mounting cavity, the connecting block 320 is provided with a second mounting cavity, and the second fixing block 330 is provided with a third mounting cavity, the first mounting cavity is used for mounting the first adjusting rod 420, the second mounting cavity is used for mounting the second adjusting rod 430, and the third mounting cavity is used for mounting the third adjusting rod 440.

[0060] One end of the first adjusting rod 420 protrudes from the first fixing block 310 and is used for arranging the knob 410, and the other end of the first adjusting rod 420 is provided with the first bevel gear 450.

[0061] The two ends of the second adjusting rod 430 are respectively located in the first mounting cavity and the second mounting cavity, one end of the second adjusting rod 430 in the first mounting cavity is fixed through a bearing seat 490 and an inner wall of the first mounting cavity, one end of the second adjusting rod 430 in the first mounting cavity is provided with the second bevel gear 460, the first bevel gear 450 is engagedly transmitted with the second bevel gear 460, and one end of the second adjusting rod 430 in the second mounting cavity is provided with the third bevel gear 470.

[0062] One end of the third adjusting rod 440 is connected with an inner wall of the third mounting cavity through the bearing seat 490, the third adjusting rod 440 is provided with the fourth bevel gear 480, the third bevel gear 470 is engagedly transmitted with the fourth bevel gear 480, and the part of the third adjusting rod 440 protruding from the third mounting cavity is fixedly connected with the imaging magnifying assembly 500.

[0063] The specific steps for adjusting the angle of the imaging magnifying assembly 500 by the adjusting assembly are as follows: first, the knob 410 is rotated, the knob 410 drives the first bevel gear 450 on the first adjusting rod 420 to rotate, the first bevel gear 450 drives the second adjusting rod 430 to rotate through the second bevel gear 460, the third bevel gear 470 on the second adjusting rod 430 drives the fourth bevel gear 480 to rotate, the fourth bevel gear 480 drives the third adjusting rod 440 to rotate, and the third adjusting rod 440 drives the imaging magnifying assembly 500 to rotate.

[0064] The rotatable angle of the imaging magnifying assembly 500 is 30-60 degrees.

[0065] In the above scheme, the observation angle of the imaging magnifying assembly 500 is changed to facilitate the observation of more electrical equipment.

[0066] In the embodiment of the present application, the imaging magnifying assembly comprises a support block 510, a support frame 520 and a magnifying lens 530.

[0067] The support block 510 is fixedly connected with the third adjusting rod 440, the support frame 520 is fixedly connected with the support block 510, and the magnifying lens 530 is arranged in the support frame 520.

[0068] The support frame 520 is a square frame, used for protecting the magnifying lens 530, the support block 510 is used for providing support for the support frame 520 and the magnifying lens 530, and the magnifying lens 530 can magnify the electrical equipment, so as to achieve the purpose of observing the working state of the electrical equipment.

[0069] For example, the support frame 520 and the support block 510 are detachably connected, and the connection mode is bolt connection or clamping, so as to replace the magnifying lens 530 with different magnification.

[0070] In the embodiment of the present application, the body 100 is provided with a sliding groove 110, and the first fixing block 310 is slidably connected with the sliding groove 110, so as to adjust the observation height of the imaging magnifying assembly 500.

[0071] The sliding groove 110 is located on the right side of the observation window 200 and is arranged in parallel with the length direction of the observation window 200. The length of the sliding groove 110 is the same as the length of the observation window 200, and the height of the imaging magnifying assembly 500 is adjusted by controlling the position of the first fixing block 310, so as to magnify the electrical equipment at different heights.

[0072] In the embodiment of the present application, the first fixing block 310 comprises a first fixing part 311, a connecting part 312 and a second fixing part 313.

[0073] The first fixing part 311 and the second fixing part 313 are connected through the connecting part 312, the connecting part 312 is located in the sliding groove 110, the first fixing part 311 and the second fixing part 313 are respectively located on both sides of the sliding groove 110, the knob 410 is arranged on the first fixing part 311, and the second fixing part 313 is connected with the connecting block 320.

[0074] The first fixing part 311 and the second fixing part 313 are the same in shape, the first fixing part 311 is located on the outside of the body 100, and the lifting of the imaging magnifying assembly 500 is controlled through the first fixing part 311.

[0075] In the embodiment of the present application, the fixing assembly 300 further comprises a bolt 340, a threaded hole 350 is arranged on the first fixing part 311, and the bolt 340 is connected with the threaded hole 350, so that the bolt 340 abuts against the body 100, and the first fixing block 310 is fixed.

[0076] The bolt 340 is provided with a handle, which is used to adjust the bolt 340 to abut against or be separated from the body 100.

[0077] In the embodiment of the present application, the distance between the imaging amplification assembly 500 and the observation window 200 is 2-5 cm. The rotation of the imaging amplification assembly 500 is not affected within this distance range.

[0078] In the embodiment of the present application, the body 100 is provided with at least one heat dissipation hole 120.

[0079] Exemplarily, the heat dissipation hole 120 can be a louver hole or a through hole, which is used for heat dissipation of the electrical cabinet.

[0080] The electrical cabinet provided by the present application comprises a cabinet body and a cabinet door provided on the cabinet body and having an imaging amplification function. The electrical equipment in the electrical cabinet is amplified through the cabinet door, so that the working state of the electrical equipment is more conducive to observation, thereby improving the efficiency of inspection.

[0081] Thus far, the technical solutions of the present application have been described in combination with the preferred embodiments shown in the drawings, but it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solutions of the present application, rather than limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application

[0082] Generally, terms should be understood at least in part by their usage in context. For example, depending at least in part upon the context, a term, such as "one or more" or "at least one of", can be understood as either a singular sense or a plural sense. Similarly, terms, such as "a" or "an", can be understood to convey a singular usage or a plural usage, at least in part, depending on the context in which such terms are used.

[0083] It should be readily understood that "on", "above", and "on top", in the present disclosure, should be interpreted in the broadest sense possible, such that "on" means not only "directly on", but also "on with intervening features or layers therebetween", and "above" or "on top" means not only "above" or "on top" without intervening features or layers therebetween, but also "directly on".

Claims

1. A cabinet door having an imaging magnification function, comprising a body (100) and a viewing window (200) provided on the body (100), characterized in that, Also include a fixed component (300), angle adjustment component (400) and imaging magnification component (500); The fixed component (300) is arranged on the body (100), the angle adjustment component (400) is arranged on the fixed component (300), the imaging magnification component (500) is arranged on the angle adjustment component (400), the imaging magnification component (500) is located on one side of the observation window (200), and the angle adjustment component (400) is used for adjusting the observation angle of the imaging magnification component (500).

2. The cabinet door with an imaging magnification function according to claim 1, characterized in that, The fixed component (300) comprises a first fixed block (310), a connecting block (320) and a second fixed block (330); The first fixed block (310) is arranged on the body (100), one end of the connecting block (320) is connected with the first fixed block (310), the other end of the connecting block (320) is connected with the second fixed block (330), and the second fixed block (330) is used for fixing at least part of the angle adjustment component (400) in the middle of the observation window (200).

3. The cabinet door with imaging magnification function according to claim 2, characterized in that, The angle adjustment component (400) comprises a knob (410), a first adjusting rod (420), a second adjusting rod (430) and a third adjusting rod (440); The knob (410) is arranged on the first fixed block (310), the first adjusting rod (420) is arranged in the first fixed block (310), the second adjusting rod (430) is arranged in the connecting block (320), and the third adjusting rod (440) is arranged in the connecting block (320); The knob (410) is fixedly connected with the first adjusting rod (420), both ends of the second adjusting rod (430) are meshingly connected with the first adjusting rod (420) and the third adjusting rod (440) respectively, the third adjusting rod (440) is fixedly connected with the imaging magnification component (500), and the knob (410) is driven to rotate the imaging magnification component (500) through the transmission of the first adjusting rod (420), the second adjusting rod (430) and the third adjusting rod (440) in sequence.

4. The cabinet door with an imaging magnification function according to claim 3, characterized in that, The imaging magnification component (500) comprises a support block (510), a support frame (520) and a magnifying glass (530); The support block (510) is fixedly connected with the third adjusting rod (440), the support frame (520) is fixedly connected with the support block (510), and the magnifying glass (530) is arranged in the support frame (520).

5. The cabinet door with an imaging magnification function according to claim 3, characterized in that, A sliding groove (110) is arranged on the body (100), and the first fixed block (310) is slidably connected with the sliding groove (110) to adjust the observation height of the imaging magnification component (500).

6. The cabinet door with an imaging magnification function according to claim 5, characterized in that, The first fixed block (310) comprises a first fixed part (311), a connecting part (312) and a second fixed part (313); The first fixed part (311) and the second fixed part (313) are connected through the connecting part (312), the connecting part (312) is located in the chute (110), the first fixed part (311) and the second fixed part (313) are located on both sides of the chute (110) respectively, the knob (410) is arranged on the first fixed part (311), and the second fixed part (313) is connected with the connecting block (320).

7. The cabinet door with imaging magnification function according to claim 6, characterized in that, The fixed assembly (300) further comprises a bolt (340), a threaded hole (350) is arranged on the first fixed part (311), and the bolt (340) is connected with the threaded hole (350) so that the bolt (340) is in abutment with the body (100), and the first fixed block (310) is fixed.

8. The cabinet door with imaging magnification function according to any one of claims 1-7, characterized in that, The distance between the imaging amplification assembly (500) and the observation window (200) is 2-5 cm.

9. The cabinet door with imaging magnification function according to any one of claims 1-7, characterized in that, At least one heat dissipation hole (120) is arranged on the body (100).

10. An electrical cabinet, characterized in that The cabinet door with the imaging amplification function comprises a cabinet body and a cabinet door with the imaging amplification function arranged on the cabinet body.

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