Display screen protection structure of outdoor cabinet door and outdoor energy storage cabinet

Abstract

The utility model provides a display screen protection structure of an outdoor cabinet door and an outdoor energy storage cabinet. The display screen protection structure of the outdoor cabinet door comprises a cabinet door, a window door, a display screen, a perspective plate and a sealing ring, when the window door is closed, the window door is provided with an IP65 structure capable of completely preventing dust from entering and preventing low-pressure jet water, and the display screen is not invaded by external dust and rainwater; by arranging the sealing ring, the sealing effect can be further achieved, and the display screen is prevented from being invaded by external water; if the window door needs to be opened, the movable plate can be pulled to rotate towards the outside of the cabinet door, and the display screen mounting bracket is pulled to parallelly move towards the outer side of the cabinet door under the action of the four-bar mechanism until the window door is opened to the maximum position; and at the moment, the display screen which is originally concave on the cabinet door extends to a position which is flush with the surface of the cabinet door, so that an operator can conveniently carry out touch operation.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor energy storage cabinets, in particular to a display screen protection structure for an outdoor cabinet door and an outdoor energy storage cabinet. Background Technique

[0002] At present, a large number of new energy power generation sources are connected to the power grid system. Their intermittency and volatility have disrupted the balance of "power generation following load" in the power grid. In addition, the widening of the peak-valley electricity price difference in some areas has also forced electricity consumers to seek a cost-saving solution. As a way of electrochemical energy storage, the energy storage cabinet can well assist in power generation following load and also enable electricity consumers to arbitrage between peak and valley electricity prices.

[0003] The outdoor energy storage cabinet is composed of a battery, a BMS (Battery Management System), an EMS (Energy Management System), a PCS (Power Conversion System for Energy Storage), etc.

[0004] The outdoor energy storage cabinet usually uses a sheet metal cabinet as its system carrier. When the outdoor energy storage cabinet conducts energy management and its strategy interaction, it often uses a display control module with a touch display screen, that is, the EMS module. The display control module is installed on the cabinet door. However, due to the exposed state, it is often drenched by rain and cannot avoid being touched and operated by irrelevant personnel.

[0005] Based on the fact that the display control module on the cabinet door of the current outdoor energy storage cabinet is exposed and installed on the cabinet door, it is necessary to improve the existing defects. Content of the Utility Model

[0006] In view of this, the utility model provides a display screen protection structure for an outdoor cabinet door to solve or at least partially solve the defects existing in the prior art.

[0007] In a first aspect, the utility model provides a display screen protection structure for an outdoor cabinet door, including:

[0008] A cabinet door, on which a window door mounting hole is opened;

[0009] A window door, which is installed in the window door mounting hole, and one side of the window door can rotate around an inner wall surface of the window door mounting hole;

[0010] A display screen, which is installed in the window door mounting hole and on the side far from the window door;

[0011] A perspective plate is provided on the window door corresponding to the display screen;

[0012] A sealing ring is further provided on the inner periphery of the display screen in the window door mounting hole, and the sealing ring is used to seal the display screen and the window door.

[0013] Preferably, a perspective hole is provided on the window door corresponding to the display screen;

[0014] The perspective plate is covered on the perspective hole;

[0015] A gasket is provided between the perspective plate and the window door.

[0016] Preferably, a door lock is provided on the window door, and the window door is locked to the window door mounting hole through the door lock.

[0017] Preferably, it further includes a sealing ring mounting plate;

[0018] The sealing ring mounting plate is mounted on the window door mounting hole and on the side away from the window door;

[0019] A display mounting hole is provided on the sealing ring mounting plate;

[0020] The display is mounted in the display mounting hole;

[0021] The sealing ring is mounted on the sealing ring mounting plate and sleeved on the outer periphery of the display mounting hole.

[0022] Preferably, a display mounting bracket is provided on one side of the display mounting hole, and the display is mounted on the display mounting bracket.

[0023] Preferably, at least one link mechanism is provided on both sides of the sealing ring mounting plate located at the display mounting hole;

[0024] The link mechanism includes:

[0025] A first base, which is located on the sealing ring mounting plate;

[0026] A movable plate, one end of which is rotatably connected to the first base and the other end is rotatably connected to the display mounting bracket.

[0027] Preferably, one of the link mechanisms is close to the rotatable side of the window door;

[0028] The link mechanism close to the rotatable side of the window door further includes:

[0029] A second base, which is located on the window door;

[0030] A movable link, one end of which is rotatably connected to the second base and the other end is provided with a waist-shaped hole;

[0031] A pin is provided on the movable plate, the pin is located in the waist-shaped hole and can move in the waist-shaped hole.

[0032] Preferably, the gasket is located on the window door and sleeved on the outer periphery of the perspective hole;

[0033] The perspective plate is disposed on the perspective hole and covers the gasket;

[0034] The perspective plate and the window door are fixed by bolts.

[0035] Preferably, two link mechanisms are respectively provided on both sides of the display screen mounting hole of the sealing ring mounting plate.

[0036] In a second aspect, the present invention further provides an outdoor energy storage cabinet including the display screen protection structure of the outdoor cabinet door described above.

[0037] The display screen protection structure of the outdoor cabinet door of the present utility model has the following beneficial effects compared with the prior art:

[0038] 1. The display screen protection structure of the outdoor cabinet door of the present utility model includes a cabinet door, a window door, a display screen, a perspective plate, and a sealing ring. Among them, a window door mounting hole is opened on the cabinet door, the window door is mounted in the window door mounting hole, and one side of the window door can rotate around an inner wall surface of the window door mounting hole. By rotating the window door, the window door can be opened or closed. The display screen is mounted in the window door mounting hole and on the side away from the window door. At the same time, a perspective plate is provided on the window door corresponding to the display screen, and the content information on the display screen can be seen through the perspective plate. At the same time, a sealing ring is further provided on the inner periphery of the display screen in the window door mounting hole, and the sealing ring is used to seal the display screen and the window door. In the normal state of the display screen protection structure of the outdoor cabinet door of the present utility model, the window door is in the closed state. At this time, the operator can observe the content information on the display screen through the perspective plate on the window door. When the window door is closed, the window door has a structure with an IP65 dust-tight and low-pressure jet water-proof rating, and the display screen is not affected by external dust and rain. And by setting the sealing ring, a further sealing effect can be achieved to prevent the display screen from being affected by external water. If the display screen needs to be touched, the operator can open the window door and perform touch operations on the display screen.

[0039] 2. The display screen protection structure of the outdoor cabinet door of the present utility model includes a link mechanism. When the display screen needs to be touched, the operator can use the window door key to open the door lock of the window door, and then open the window door. When the window door is opened and rotated, the movable link on the window door is driven, and the movable link pin on the movable plate slides in the kidney-shaped hole of the movable link. During this process, the window door rotates and moves, and the display control screen remains stationary. Until the movable link pin on the movable plate slides to the end of the kidney-shaped hole of the movable link, at this time, when the window door is rotated further, the movable plate will be pulled to rotate outwards of the cabinet door. Due to the action of the four-link mechanism, the display screen mounting bracket is pulled to move parallel to the outside of the cabinet door until the window door is opened to the maximum position. At this time, the display screen that was originally recessed in the cabinet door extends to a position flush with the surface of the cabinet door, which is convenient for the operator to perform touch operations. Description of the Drawings

[0040] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0041] Figure 1 Schematic diagram of the display screen protection structure of the outdoor cabinet door of the present invention;

[0042] Figure 2 Schematic diagram of another view of the display screen protection structure of the outdoor cabinet door of the present invention;

[0043] Figure 3 Schematic diagram of another view of the display screen protection structure of the outdoor cabinet door of the present invention;

[0044] Figure 4 Schematic diagram of the structure of the window door of the present invention;

[0045] Figure 5 Schematic diagram of the perspective plate installed on the window door of the present invention;

[0046] Figure 6 Schematic diagram of the structure of the display screen of the present invention;

[0047] Figure 7 Schematic diagram of the gasket on the perspective plate of the present invention;

[0048] Figure 8 Schematic diagram of the connection structure between the link mechanism and the display screen mounting bracket of the present invention;

[0049] Figure 9 Schematic diagram of the connection structure between the display screen mounting bracket and the sealing ring of the present invention;

[0050] Figure 10 Schematic diagram of the connection structure between the second base and the movable link of the present invention;

[0051] Figure 11 Exploded view of the display screen protection structure of the outdoor cabinet door of the present invention;

[0052] Figure 12 Cross-sectional view of the display screen protection structure of the outdoor cabinet door of the present invention;

[0053] Figure 13 Cross-sectional view of the state when the window door is opened until the movable link starts to pull the four-link mechanism;

[0054] Figure 14Cross-sectional view of the display screen extending out when the window or door is fully open. Specific implementation mode

[0055] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations.

[0056] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0057] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0058] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper" etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0059] In addition, terms such as "first", "second" etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0060] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all of 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 fall within the scope of protection of the present utility model.

[0061] The embodiments of the present utility model provide a display screen protection structure for an outdoor cabinet door, as Figures 1 to 14 shown, including:

[0062] Cabinet door 1, on which there is a window door mounting hole 11;

[0063] Window door 2, which is installed in the window door mounting hole 11, and one side of the window door can rotate around an inner wall surface of the window door mounting hole 11;

[0064] Display screen 3, which is installed in the window door mounting hole 11 and is away from the window door side;

[0065] A perspective plate 4 is provided on the window door corresponding to the display screen;

[0066] A sealing ring 5 is also provided on the window door mounting hole outside the periphery of the display screen, and the sealing ring is used to seal the display screen and the window door.

[0067] The display screen protection structure of the outdoor cabinet door of the present utility model includes a cabinet door 1, a window door 2, a display screen 3, a perspective plate 4, and a sealing ring 5; wherein, a window door mounting hole 11 is provided on the cabinet door 1, the window door 2 is installed in the window door mounting hole 11, and one side of the window door 2 can rotate around an inner wall surface of the window door mounting hole 11, that is, by rotating the window door 2, the window door 2 can be opened or closed; the display screen 3 is installed in the window door mounting hole and is away from the window door 2 side, and at the same time, a perspective plate 4 is provided on the window door corresponding to the display screen 3, and the content information on the display screen 3 can be seen through the perspective plate 4; at the same time, a sealing ring 5 is also provided on the window door mounting hole outside the periphery of the display screen, and the sealing ring 5 is used to seal the display screen 3 and the window door 2; in the display screen protection structure of the outdoor cabinet door of the present utility model, in the normal state, the window door 2 is in the closed state, at this time, the operator can observe the content information on the display screen 3 through the perspective plate 4 on the window door 2; in the state where the window door 2 is closed, the window door 2 has a structure with an IP65 level of completely preventing dust from entering and preventing low-pressure jet water, and the display screen 3 is not invaded by external dust and rain; and by setting the sealing ring 5, the sealing effect can be further achieved to prevent the display screen 3 from being invaded by external water; if the display screen 3 needs to be touched, the operator can open the window door 2 and perform touch operations on the display screen 3.

[0068] In some embodiments, a perspective hole 22 is provided on the window door 2 corresponding to the display screen 3;

[0069] The perspective plate 4 covers the perspective hole 22;

[0070] A sealing gasket 6 is provided between the perspective plate 4 and the window door 2.

[0071] In the above embodiments, the perspective plate 4 covers the perspective hole 22, and a sealing gasket 6 is provided between the perspective plate 4 and the window door 2, and the setting of the sealing gasket 6 plays a role in sealing the perspective plate 4 and the window door 2.

[0072] In some embodiments, a door lock 21 is provided on the window door 2, and the window door 21 is locked to the window door mounting hole through the door lock; under normal circumstances, the door lock 21 is in a locked state and the window door 21 is in a closed state. By providing the door lock 21, unauthorized personnel can be prevented from touching the display screen 3; when it is necessary to touch the display screen 3, the door lock 21 is opened, and then the window door 2 is rotated to open the window door 2, so that the display screen 3 is exposed, and then the display screen 3 can be touched and operated.

[0073] In some embodiments, the perspective plate 4 is an acrylic perspective plate.

[0074] In some embodiments, a hinge 12 is provided on the inner wall surface of the window door mounting hole, and the window door 2 can rotate around the hinge 12 to open or close the window door 2; specifically, the hinge 12 includes a rotating shaft provided on the inner wall surface of the window door mounting hole, and a sleeve is correspondingly provided on the window door 2. The sleeve is sleeved on the outer periphery of the rotating shaft and can rotate around the rotating shaft, so that the rotation of the window door 2 can be realized.

[0075] In some embodiments, a sealing ring mounting plate 7 is further included;

[0076] The sealing ring mounting plate 7 is mounted on the window door mounting hole and on the side away from the window door 2;

[0077] A display screen mounting hole 71 is provided on the sealing ring mounting plate 7;

[0078] The display screen 3 is mounted in the display screen mounting hole 71;

[0079] The sealing ring 5 is mounted on the side of the sealing ring mounting plate close to the window door and sleeved on the outer periphery of the display screen mounting hole.

[0080] In the above embodiments, the sealing ring mounting plate 7 is mounted on the window door mounting hole and on the side away from the window door 2. Specifically, the sealing ring mounting plate 7 covers the window door mounting hole, and the periphery of the sealing ring mounting plate 7 is welded and fixed to the periphery of the corresponding window door mounting hole of the cabinet door 1; at the same time, a display screen mounting hole 71 is provided on the sealing ring mounting plate 7, the display screen 3 is mounted in the display screen mounting hole 71, and the sealing ring 5 is provided on the side of the sealing ring mounting plate 7 close to the window door 2, and at the same time, the sealing ring 5 is sleeved on the outer periphery of the display screen mounting hole and is arranged around the display screen mounting hole.

[0081] In some embodiments, a display screen mounting bracket 8 is provided on one side of the display screen mounting hole 71, and the display screen 3 is mounted on the display screen mounting bracket 8. Specifically, the display screen 3 is fixed to the display screen mounting bracket 8 by bolts.

[0082] In some embodiments, at least one link mechanism is provided on each side of the sealing ring mounting plate 7 where the display screen mounting hole is located; preferably, two link mechanisms are provided on each side of the sealing ring mounting plate 7 where the display screen mounting hole is located;

[0083] Specifically, the linkage mechanism includes:

[0084] A first base 9, which is located on the sealing ring mounting plate and on the side away from the window door 2;

[0085] A movable plate 91, one end of which is rotatably connected to the first base 9 and the other end is rotatably connected to the display mounting bracket 8.

[0086] Specifically, in the above embodiment, through holes are respectively provided at both ends of the movable plate 91, and rotating shafts are respectively provided at the corresponding through hole positions on the movable plate 91 and the display mounting bracket 8. The rotating shafts are located in the through holes, and both ends of the movable plate 91 can rotate around the rotating shafts respectively.

[0087] In some embodiments, one of the linkage mechanisms is close to the rotatable side of the window door;

[0088] The linkage mechanism close to the rotatable side of the window door further includes:

[0089] A second base 92, which is located on the window door and on the side close to the sealing ring mounting plate 7;

[0090] A movable link 93, one end of which is rotatably connected to the second base and a waist-shaped hole 94 is provided at the other end;

[0091] A pin 95 is provided on the movable plate 91. The pin 95 is located in the waist-shaped hole 94 and can move within the waist-shaped hole 94.

[0092] In the above embodiment, the linkage mechanism close to the rotatable side of the window door, in addition to including the above-mentioned first base 9 and movable plate 91, further includes a second base 92 and a movable link 93; the second base 92 is located on the window door 2 and on the side close to the sealing ring mounting plate 7; for the movable link 93, one end is rotatably connected to the second base 92 and a waist-shaped hole 94 is provided at the other end; specifically, a rotating shaft can be provided on the second base 92, and a through hole is correspondingly provided on the movable link 93. The rotating shaft is located in the through hole, and the movable link 93 can rotate around the rotating shaft; the waist-shaped hole 94 is a long strip-shaped through hole. A pin 95 is provided on the movable plate 91. The pin 95 is located in the waist-shaped hole 94 and can move within the waist-shaped hole 94. In the above embodiment, the movable plate of the linkage mechanism close to the rotatable side of the window door has one more pin 95 for installing the movable link than other movable plates, which is convenient for transmitting force to the four-bar linkage mechanism when opening the window door.

[0093] In the above embodiments, when a touch operation needs to be performed on the display screen, the operator can use the window door key to open the door lock of the window door, and then open the window door. While opening the window door and rotating it, the movable connecting rod on the window door is driven, and the movable connecting rod pin on the movable plate slides in the kidney-shaped hole of the movable connecting rod. During this stroke, the window door rotates and moves, while the display control screen remains stationary. Until the movable connecting rod pin on the movable plate slides to the outermost end of the kidney-shaped hole of the movable connecting rod, at this time, if the window door is rotated further, it will pull the movable plate to rotate outwards towards the outside of the cabinet door. Due to the action of the four-bar linkage mechanism, it will pull the display screen mounting bracket to move parallel to the outside of the cabinet door until the window door is opened to the maximum position. At this time, the display screen that was originally concave in the cabinet door extends to a position flush with the surface of the cabinet door, facilitating the operator to perform touch operations.

[0094] When the window door needs to be closed, the movable connecting rod is driven by the window door to move towards the inside of the cabinet door, and the movable connecting rod pin on the movable plate slides in the kidney-shaped hole of the movable connecting rod. During this stroke, the window door rotates and moves, while the display control screen remains stationary. Until the movable connecting rod pin on the movable plate slides to the starting end of the kidney-shaped hole of the movable connecting rod, at this time, if the window door is closed further, it will push against the movable plate to rotate towards the inside of the cabinet door. Due to the action of the four-bar linkage mechanism, it will push the display screen mounting bracket to move parallel to the inside of the cabinet door until the window door reaches the closed position. At this time, the display screen is concave in the surface of the cabinet door, leaving space for the window door transparent plate and the window door.

[0095] In some embodiments, the sealing gasket 6 is located on the window door 2 and is sleeved around the outer periphery of the perspective hole;

[0096] The perspective plate 4 is covered on the perspective hole and covers the sealing gasket 6;

[0097] The perspective plate 4 is fixed to the window door 2 by bolts.

[0098] In the above embodiments, perspective plate mounting studs are welded on the window door, the sealing gasket 6 is pasted on the perspective plate 4, the perspective plate 4 passes through the mounting bolts and is tightened on the window door by fastening nuts. The sealing gasket 6 is clamped between the perspective plate 6 and the window door 2. Due to the tightening effect, the sealing gasket 6 is compressed to achieve the function of waterproof and dustproof.

[0099] Further, as shown in Figure 13 it shows a sectional view of the state when the window door 2 is opened to the point where the movable connecting rod starts to pull the four-bar linkage mechanism; as shown in Figure 14 it shows a sectional view of the state when the window door 2 is fully opened and the display screen extends.

[0100] Based on the same inventive concept, the present invention also provides an outdoor energy storage cabinet, including the display screen protection structure of the above outdoor cabinet door.

[0101] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A display screen protection structure for an outdoor cabinet door, characterized in that: include: A cabinet door, wherein a window door installation hole is provided on the cabinet door; A window door is installed in the window door installation hole, and one side of the window door can rotate around an inner wall surface of the window door installation hole; A display screen is installed in the window and door installation hole and away from one side of the window and door; A perspective panel is provided on the window door at a position corresponding to the display screen; A sealing ring is also provided in the window and door installation hole and located at the periphery of the display screen, and the sealing ring is used to seal the display screen and the window and door.

2. The display screen protection structure for an outdoor cabinet door according to claim 1, characterized in that: The window door is provided with a perspective hole at a position corresponding to the display screen; The perspective plate cover is arranged on the perspective hole; A sealing gasket is provided between the perspective plate and the window door.

3. The display screen protection structure for an outdoor cabinet door according to claim 1, characterized in that: The window door is provided with a door lock, and the window door is locked to the window door installation hole through the door lock.

4. The display screen protection structure for an outdoor cabinet door according to any one of claims 1 to 3, characterized in that: Also included is a seal ring mounting plate; The sealing ring mounting plate is mounted on the window and door mounting hole and is away from one side of the window and door; The sealing ring mounting plate is provided with a display screen mounting hole; The display screen is installed in the display screen installation hole; The sealing ring is installed on the side of the sealing ring installation plate close to the window door and is sleeved on the outer periphery of the display screen installation hole.

5. The display screen protection structure for an outdoor cabinet door as claimed in claim 4, characterized in that: A display screen mounting bracket is provided on one side of the display screen mounting hole, and the display screen is mounted on the display screen mounting bracket.

6. The display screen protection structure for an outdoor cabinet door according to claim 5, characterized in that: The sealing ring mounting plate is provided with at least one connecting rod mechanism on both sides of the display screen mounting hole; The connecting rod mechanism comprises: A first base, which is located on a side of the sealing ring mounting plate and away from the window; The movable plate has one end rotatably connected to the first base and the other end rotatably connected to the display screen mounting bracket.

7. The display screen protection structure for an outdoor cabinet door according to claim 6, characterized in that: One of the linkage mechanisms is close to the rotatable side of the window; The connecting rod mechanism near the rotatable side of the window also includes: A second base, which is located on the window door and close to the side of the sealing ring mounting plate; A movable connecting rod, one end of which is rotatably connected to the second base and the other end of which is provided with a waist-shaped hole; The movable plate is provided with a pin, and the pin is located in the waist-shaped hole and can move in the waist-shaped hole.

8. The display screen protection structure for an outdoor cabinet door according to claim 2, characterized in that: The sealing gasket is located on the window door and is sleeved on the outer periphery of the perspective hole; The perspective plate cover is arranged on the perspective hole and covers the sealing gasket; The perspective plate is fixed to the window door by bolts.

9. The display screen protection structure for an outdoor cabinet door according to claim 6, characterized in that: The sealing ring mounting plate is provided with two connecting rod mechanisms on both sides of the display screen mounting hole.

10. An outdoor energy storage cabinet, characterized in that: The invention comprises a display screen protection structure for an outdoor cabinet door as claimed in any one of claims 1 to 9.

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