Electric cabinet door and electric cabinet

Abstract

The utility model provides an electric cabinet door and an electric cabinet, and belongs to the technical field of electrical equipment. The electric cabinet door comprises a door plate piece and a touch control module. A hinge mechanism is arranged on one side of the door plate piece, and a door lock mechanism is arranged on the other side of the door plate piece. A touch control box body used for containing the touch control module is arranged on the door plate piece, the touch control box body is provided with a touch control box door, and the touch control box door can seal the touch control box body; the touch module comprises a touch screen and a supporting assembly. The supporting assembly comprises a supporting hinge, and the supporting hinge is connected with the edge of the touch screen and connected with the touch box body. According to the electric control box door, the electrical equipment in the electric control box can be operated by using the touch control module without opening the whole electric control box door, so that the protection effect of the electric control box can be kept as far as possible, and an operator does not need to open the electric control box door, and safety accidents such as electric shock and the like can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of electrical equipment, and in particular to an electric control box door and an electric control box. Background Art

[0002] The electric control box is a box structure used to accommodate switchgear and related control, measurement, signal, protection, regulation and other equipment, and is widely used in the field of electrical technology.

[0003] The interior of the electric control box for air-conditioning refrigeration units usually needs to meet a specific outdoor protection level. However, the electric control box needs to open and close the door to operate internal switch devices, etc. During the switching process, the intrusion of external dust or water vapor is inevitable, affecting the protection safety of the electric control box. Utility Model Content

[0004] The present application provides an electric control box door and an electric control box, which can solve the problem that the external dust or water vapor invades during the opening and closing process of the electric control box door, thereby affecting the protective safety of the electric control box.

[0005] The technical solution is as follows:

[0006] In one aspect, an electric control box door is provided, the electric control box door comprising: a door panel and a touch module;

[0007] A hinge mechanism is provided on one side of the door panel, and a door lock mechanism is provided on the other side of the door panel;

[0008] The door panel is provided with a touch box for accommodating the touch module, and the touch box is provided with a touch box door, and the touch box door can seal the touch box;

[0009] The touch module includes a touch screen and a supporting component;

[0010] The support assembly includes a support hinge, which is connected to the edge of the touch screen and to the touch box; the touch module is configured so that the touch screen can rotate around the support hinge to meet the operation requirements at different angles.

[0011] On the other hand, an electric control box is provided, which includes the electric control box door described in the present application.

[0012] The beneficial effects of the technical solution provided by this application include at least:

[0013] The electric control box door of the present application comprises a door panel and a touch module, wherein the touch module is located in a touch box body on the door panel, the touch box body can be sealed by the touch box door, and the electrical equipment in the electric control box can be operated by the touch module without opening the entire electric control box door, thereby maintaining the protective effect of the electric control box as much as possible, and the operator does not need to open the electric control box door to prevent safety accidents such as electric shock;

[0014] The touch module includes a touch screen and a support assembly. The touch screen is connected to the touch box using a support hinge in the support assembly. The support hinge allows the touch screen to rotate in a certain direction and adjust the orientation of the touch screen to meet operation requirements at different angles. In particular, when the touch screen cannot be seen clearly due to reflected sunlight in outdoor scenes, the angle of the touch screen can be adjusted to facilitate operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the outer structure of the electric control box door provided in an embodiment of the present application;

[0017] Figure 2 It is a schematic diagram of the inner structure of the electric control box door provided in an embodiment of the present application;

[0018] Figure 3 is a structural schematic diagram of an electric control box door provided in another embodiment of the present application;

[0019] Figure 4 is a schematic diagram of the structure of a touch control box provided in an embodiment of the present application;

[0020] Figure 5 is a structural schematic diagram of a touch control box provided by another embodiment of the present application;

[0021] Figure 6 It is a connection diagram of the touch screen, screen bracket and pull rod assembly provided in an embodiment of the present application.

[0022] The reference numerals in the figures represent respectively:

[0023] 1. Door panels;

[0024] 11. Hinge mechanism; 12. First door lock mechanism; 13. Touch control box; 131. Door support rod; 132. Wire hole; 133. Wire binding structure; 134. Door lock buckle; 14. Touch control box door; 141. Supporting position; 142. Insulation layer; 143. Second door lock mechanism; 15. File folder;

[0025] 2. Touch module;

[0026] 21. Touch screen; 22. Support assembly; 221. Support hinge; 222. Tie rod assembly; 2221. Tie rod; 23. Spring bolt; 24. Fixed bracket; 241. Horizontal support member; 242. Vertical support member; 25. Screen bracket; 251. Side panel; 252. Heating belt fixing structure. DETAILED DESCRIPTION

[0027] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0029] Unless otherwise defined, all technical terms used in the embodiments of the present application have the same meanings as commonly understood by those of ordinary skill in the art.

[0030] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0031] On the one hand, combined with Figure 1 and Figure 2 As shown, this embodiment provides an electric control box door, which includes: a door panel 1 and a touch module 2.

[0032] A hinge mechanism 11 is provided on one side of the door panel 1, and a door lock mechanism is provided on the other side of the door panel 1; a touch box 13 for accommodating the touch module 2 is provided on the door panel 1, and the touch box 13 is provided with a touch box door 14, and the touch box door 14 can seal the touch box 13; the touch module 2 includes a touch screen 21 and a support assembly 22; the support assembly 22 includes a support hinge 221, and the support hinge 221 is connected to the edge of the touch screen 21 and is connected to the touch box 13; the touch module 2 is configured so that the touch screen 21 can rotate around the support hinge 221 to meet the operation requirements at different angles.

[0033] The electric control box door of this embodiment includes a door panel 1 and a touch module 2, wherein the touch module 2 is located in a touch box body 13 on the door panel 1, and the touch box body 13 can be sealed by a touch box door 14. The touch module 2 can be used to operate the electrical equipment in the electric control box without opening the entire electric control box door, thereby maintaining the protection effect of the electric control box as much as possible, and the operator does not need to open the electric control box door to prevent safety accidents such as electric shock;

[0034] The touch module 2 includes a touch screen 21 and a support assembly 22. The touch screen 21 is connected to the touch box 13 using a support hinge 221 in the support assembly 22. The support hinge 221 allows the touch screen 21 to rotate in a certain direction and adjust the orientation of the touch screen 21 to meet the operation requirements at different angles. In particular, when the touch screen 21 is not clearly visible due to reflected sunlight in outdoor scenes, the angle of the touch screen 21 can be adjusted to facilitate operation.

[0035] In some possible implementations, the touch screen 21 includes a display panel and a touch panel.

[0036] Among them, the display panel includes any one of a plasma display panel (PDP), a vacuum fluorescent display (VFD), a field emission display (FED), an electroluminescent display (LED), an organic light-emitting diode display (OLED), a liquid crystal display (LCD), a micro-electro-mechanical system display (DMD), and an electronic ink (EL) display.

[0037] The touch panel includes any one of a vector pressure sensing technology touch panel, a resistance technology touch panel, a capacitance technology touch panel, an infrared technology touch panel, a surface acoustic wave technology touch panel, and the like.

[0038] In some other possible implementations, the support hinge 221 can be connected to any edge of the touch screen 21, such as the top edge. When the support hinge 221 is located at the top edge of the touch screen 21, the touch screen 21 can rotate upward. Exemplarily, the support hinge 221 can also be connected to the bottom edge or side edge of the touch screen 21.

[0039] refer to Figure 1 , 2 As shown, in some embodiments, a notch is provided on the door panel 1, and the touch box 13 is welded to the notch from the inner side of the door panel 1, thereby forming a closed touch box 13 that is recessed inwardly on the surface of the door panel 1.

[0040] Combination Figure 1 As shown, in some embodiments, at least one wire hole 132 is provided on the bottom wall of the touch box 13, and at least one wire binding structure 133 is provided on the side wall of the touch box 13, wherein the wire hole 132 is used for the passage of electrical lines between the touch screen 21 and the electrical equipment in the electrical control box, and the wire binding structure 133 is used to store and fix the electrical lines.

[0041] Combination Figures 1 to 5 As shown, in some embodiments, the support hinge 221 is located at the bottom edge of the touch screen 21 , and the touch screen 21 can rotate downward around the support hinge 221 .

[0042] in, Figure 1 and Figure 4 The middle touch screen 21 is in a non-rotated state, and the operator can operate it from the front with a horizontal view. Figure 2 and Figure 5 The middle touch screen 21 is in a downward rotation state, and the operator can perform an upward operation from below.

[0043] Through the above arrangement, the touch screen 21 can be rotated downward relative to the touch box 13 with the support of the support hinge 221. Especially when the touch screen 21 is not clearly visible due to sunlight reflection in outdoor scenes, the touch screen 21 can be adjusted to tilt downward to avoid sunlight reflection, which is convenient for personnel to operate.

[0044] Exemplarily, the touch screen 21 can be rotated downward within a range of 0-90°.

[0045] Combination Figure 3 , Figure 5 and Figure 6As shown, in some embodiments, the support assembly 22 also includes at least one tie rod assembly 222, and the at least one tie rod assembly 222 is located on at least one of the two side edges of the touch screen 21; one end of the at least one tie rod assembly 222 is connected to the side edge of the touch screen 21, and the other end of the at least one tie rod assembly 222 is connected to the touch box 13.

[0046] At least one tie rod assembly 222 is used to limit the touch screen 21 at a target angle.

[0047] Through the above arrangement, the support assembly 22 utilizes the support hinge 221 to rotate and support the bottom edge of the touch screen 21, and utilizes the pull rod assembly 222 to limit the angle of the side of the touch screen 21. One of the functions of the pull rod assembly 222 is to limit and fix the touch screen 21 at any angle to facilitate human operation, and another function is to limit the maximum rotation angle of the touch screen 21 to prevent bumps caused by excessive rotation of the touch screen 21.

[0048] In some possible implementations, the number of the rod assembly 222 is, for example, one, two, etc. Exemplarily, the number of the rod assembly 222 is two, and one rod assembly 222 is arranged on each of the two sides of the touch screen 21 along the horizontal direction, and the two rod assemblies 222 provide balance and reliability for the touch screen 21 from both sides.

[0049] Combination Figure 5 As shown, in some embodiments, each tie rod assembly 222 includes at least two tie rod members 2221, and at least two tie rod members 2221 are rotatably connected, one of the tie rod members 2221 at one end is connected to the touch screen 21, and the other tie rod member 2221 at the other end is connected to the touch box 13.

[0050] In this embodiment, the rod assembly 222 is formed by at least two rod members 2221 being hinged in sequence, and the rotation angle of the touch screen 21 can be adjusted by adjusting the angles of the two rod members 2221 .

[0051] Combination Figure 4 and Figure 6 As shown, in some embodiments, at least one spring bolt 23 is provided on the top edge of the touch screen 21 , and at least one spring bolt 23 is located on the inner side of the touch screen 21 facing the touch box 13 , and at least one spring bolt 23 is used to fix the touch screen 21 to the touch box 13 .

[0052] In the scenario where the touch screen 21 does not need to be rotated, the touch screen 21 is manually locked and fixed to the touch box 13 using the spring bolt 23 at the top edge of the touch screen 21, which can prevent the support hinge 221 or the pull rod assembly 222 from loosening, causing the touch screen 21 to rotate accidentally and causing the risk of bumping the touch screen 21. In the scenario where the touch screen 21 needs to be rotated, the spring bolt 23 is loosened, and the touch screen 21 can be rotated to adjust the operating angle under the action of the support hinge 221 and the pull rod assembly 222.

[0053] Combination Figure 4 and Figure 5 As shown, in some embodiments, the support assembly 22 also includes a fixed bracket 24, which is fixedly disposed on the bottom wall of the touch box 13, and the fixed bracket 24 is located between the touch screen 21 and the bottom wall of the touch box 13, and the support hinge 221 is connected to the fixed bracket 24.

[0054] In order to achieve a safe connection between the touch screen 21 and the touch box 13, the support assembly 22 includes a fixed bracket 24, which is fixedly arranged on the bottom wall of the touch box 13, and the touch screen 21 is movably connected to the fixed bracket 24, which is conducive to reducing the difficulty of installing the touch module 2 and the touch box 13, and is conducive to reducing the difficulty of on-site construction.

[0055] Combination Figure 4 and Figure 5 As shown, in some embodiments, the fixed bracket 24 includes two horizontal support members 241 and two vertical support members 242. The two horizontal support members 241 and the two vertical support members 242 form a quadrilateral structure. The two horizontal support members 241 are respectively arranged between the top edge and the bottom edge of the touch screen 21 and the bottom wall of the touch box 13, and the two vertical support members 242 are respectively arranged between the two side edges of the touch screen 21 and the bottom wall of the touch box 13.

[0056] Two horizontal support members 241 and two vertical support members 242 are used to form a quadrilateral structure to fixedly connect the touch box 13 and movably connect the touch screen 21. The installation is easy and convenient to operate. The back of the touch screen 21 is accommodated in the middle of the quadrilateral structure, which can avoid the thickness direction of the touch screen 21, reduce the space occupied by the touch module 2 in the depth direction of the touch box 13, and help reduce the thickness of the touch box 13 and the entire electric control box door.

[0057] Combination Figures 4 to 6 As shown, in some embodiments, the support assembly 22 also includes a screen bracket 25, which is connected to the back of the touch screen 21, the bottom edge of the screen bracket 25 exceeds the bottom edge of the touch screen 21, and the support hinge 221 is connected to the bottom edge of the screen bracket 25.

[0058] The screen bracket 25 is provided with a heating tape fixing structure 252 for fixing the heating tape, and the heating tape can heat the touch screen 21 in a low temperature environment.

[0059] The support assembly 22 further includes at least one tie rod assembly 222 . The screen bracket 25 includes at least one side panel portion 251 folded to the side of the touch screen 21 . The at least one tie rod assembly 222 is connected to the at least one side panel portion 251 .

[0060] The support assembly 22 further includes at least one spring bolt 23 . The top edge of the screen bracket 25 exceeds the top edge of the touch screen 21 . The at least one spring bolt 23 is located at the top edge of the screen bracket 25 .

[0061] Using the screen bracket 25 to support and fix the touch screen 21 is helpful to reduce the difficulty of installing the touch screen 21, the support hinge 221, the pull rod assembly 222 and the spring bolt 23, and avoid the risk of collision of the touch screen 21.

[0062] Combination Figure 4 and Figure 5 As shown, in some embodiments, a door support rod 131 is provided in the touch box body 13, one end of the door support rod 131 is movably connected in the touch box body 13, and a support clamping position 141 is provided on the inner side of the touch box door 14. When the touch box door 14 is in the open state, the other end of the door support rod 131 is clamped with the support clamping position 141 to fix the touch box door 14 in the open state.

[0063] Through the above arrangement, when the operator opens the touch box door 14 to operate the touch screen 21, the operator can first rotate the box door support rod 131 so that the end of the box door support rod 131 is connected with the support position 141 of the touch box door 14 to prevent the touch box door 14 from being suddenly closed by unexpected forces such as wind during operation, causing bumps and damages to the operator or the touch screen 21.

[0064] Combination Figure 2 and Figure 3 As shown, in some embodiments, a heat preservation layer 142 is provided on at least one of the inner side surface of the touch box door 14 , the inner side surface of the bottom wall of the touch box body 13 , and the outer side surface of the bottom wall of the touch box body 13 .

[0065] By providing the heat preservation layer 142 on the touch box door 14 or the touch box body 13 , the touch box body 13 and the touch module 2 inside thereof can be kept warm and prevented from condensation.

[0066] Exemplarily, a heat-insulating layer 142 is provided on both the inner side of the touch box door 14 and the inner side of the bottom wall of the touch box body 13 (ie, the side facing the electric control box). The heat-insulating layer 142 includes but is not limited to heat-insulating cotton.

[0067] Combination Figure 2 , Figure 4 and Figure 5 As shown, in some embodiments, a data folder 15 is provided on the inner side of the touch box door 14 for placing electrical data, so that operators can understand the electrical equipment information in a timely manner.

[0068] Combination Figure 3 , Figure 4 and Figure 5 As shown, the touch box door 14 is rotatably connected to the touch box body 13 or the door panel 1 on one side in the horizontal direction, and a second door lock mechanism 143 is provided on the other side in the horizontal direction of the touch box door 14, so that the touch box door 14 can be rotated to open, or locked to close the touch box body 13.

[0069] In some possible implementations, a door lock buckle 134 is provided in the touch box 13 , and the position of the door lock buckle 134 corresponds to the position of the second door lock mechanism 143 . The door lock buckle 134 cooperates with the second door lock mechanism 143 to lock the touch box door 14 .

[0070] On the other hand, the present embodiment provides an electric control box, which includes the electric control box door of the present application.

[0071] The electric control box of this embodiment adopts the electric control box door of this application and has all the beneficial technical effects of this application.

[0072] It should be noted that the "several" and "at least one" mentioned in this article refer to one or more, and "multiple" and "at least two" refer to two or more. "And / or" describes the association relationship of the associated objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0073] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0074] It should be pointed out that, in the present application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0075] In the description of this specification, the reference terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application.

[0076] The above description is only an embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. An electric control box door, characterized in that: The electric control box door comprises: a door panel (1) and a touch module (2); A hinge mechanism (11) is provided on one side of the door panel (1), and a first door lock mechanism (12) is provided on the other side of the door panel (1); The door panel (1) is provided with a touch box (13) for accommodating the touch module (2); the touch box (13) is provided with a touch box door (14); and the touch box door (14) is capable of sealing the touch box (13); The touch module (2) comprises a touch screen (21) and a support component (22); The support assembly (22) comprises a support hinge (221), wherein the support hinge (221) is connected to an edge of the touch screen (21) and is connected to the touch box (13); the touch module (2) is configured so that the touch screen (21) can rotate around the support hinge (221) to meet operation requirements at different angles.

2. The electric control box door according to claim 1, characterized in that: The support hinge (221) is located at the bottom edge of the touch screen (21), and the touch screen (21) can rotate downward around the support hinge (221).

3. The electric control box door according to claim 2, characterized in that: The support assembly (22) further comprises at least one tie rod assembly (222), and the at least one tie rod assembly (222) is located on at least one of the two side edges of the touch screen (21); one end of the at least one tie rod assembly (222) is connected to the side edge of the touch screen (21), and the other end of the at least one tie rod assembly (222) is connected to the touch box (13); The at least one pull rod assembly (222) is used to limit the touch screen (21) to a target angle.

4. The electric control box door according to claim 3, characterized in that: Each of the pull rod assemblies (222) comprises at least two pull rod members (2221), and the at least two pull rod members (2221) are rotatably connected, one of the pull rod members (2221) located at one end is connected to the touch screen (21), and the other pull rod member (2221) located at the other end is connected to the touch box (13).

5. The electric control box door according to claim 1, characterized in that: At least one spring bolt (23) is provided on the top edge of the touch screen (21), and the at least one spring bolt (23) is used to fix the touch screen (21) to the touch box (13).

6. The electric control box door according to any one of claims 1 to 5, characterized in that: The support assembly (22) further comprises a fixed bracket (24), wherein the fixed bracket (24) is fixedly arranged on the bottom wall of the touch box (13), the fixed bracket (24) is located between the touch screen (21) and the bottom wall of the touch box (13), and the support hinge (221) is connected to the fixed bracket (24).

7. The electric control box door according to claim 6, characterized in that: The fixing bracket (24) comprises two horizontal support members (241) and two vertical support members (242), the two horizontal support members (241) and the two vertical support members (242) forming a quadrilateral structure, the two horizontal support members (241) being respectively and correspondingly arranged between the top edge and the bottom edge of the touch screen (21) and the bottom wall of the touch box (13), and the two vertical support members (242) being respectively and correspondingly arranged between the two side edges of the touch screen (21) and the bottom wall of the touch box (13).

8. The electric control box door according to claim 6, characterized in that: The support assembly (22) further comprises a screen bracket (25), wherein the screen bracket (25) is connected to the back side of the touch screen (21), the bottom edge of the screen bracket (25) exceeds the bottom edge of the touch screen (21), and the support hinge (221) is connected to the bottom edge of the screen bracket (25); The screen support (25) is provided with a heating tape fixing structure (252) for fixing the heating tape; The support assembly (22) further includes at least one pull rod assembly (222), the screen bracket (25) includes at least one side panel portion (251) folded to the side of the touch screen (21), and the at least one pull rod assembly (222) is connected to the at least one side panel portion (251); the support assembly (22) further includes at least one spring bolt (23), the top edge of the screen bracket (25) exceeds the top edge of the touch screen (21), and the at least one spring bolt (23) is located at the top edge of the screen bracket (25).

9. The electric control box door according to claim 1, characterized in that: A door support rod (131) is provided in the touch box body (13), one end of the door support rod (131) is movably connected in the touch box body (13), and a support clamping position (141) is provided on the inner side surface of the touch box door (14). When the touch box door (14) is in an open state, the other end of the door support rod (131) is clamped with the support clamping position (141) to fix the touch box door (14) in an open state.

10. The electric control box door according to claim 1, characterized in that: A heat preservation layer (142) is provided on at least one of the inner side surface of the touch control box door (14), the inner side surface of the bottom wall of the touch control box body (13), and the outer side surface of the bottom wall of the touch control box body (13).

11. The electric control box door according to claim 1, characterized in that: The inner side of the door panel (1) is provided with a data folder (15) for placing electrical data; and / or, One side of the touch control box door (14) along the horizontal direction is rotatably connected to the touch control box body (13) or the door panel (1), and the other side of the touch control box door (14) along the horizontal direction is provided with a second door lock mechanism (143).

12. An electric control box, characterized in that: The electric control box comprises the electric control box door according to any one of claims 1 to 11.

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