CN216162157U - Electrical cabinet - Google Patents
Electrical cabinet Download PDFInfo
- Publication number
- CN216162157U CN216162157U CN202121605106.6U CN202121605106U CN216162157U CN 216162157 U CN216162157 U CN 216162157U CN 202121605106 U CN202121605106 U CN 202121605106U CN 216162157 U CN216162157 U CN 216162157U
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- cabinet
- door
- opening
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The application discloses regulator cubicle, including the cabinet body, cabinet door and lock. The cabinet body is provided with an open cavity, the cabinet body is provided with a first groove along the upper edge of the open of the cavity, the opening of the first groove faces downwards, the cabinet door cover is arranged at the opening of the cavity, the cabinet door is used for sealing the cavity, and the door lock is arranged on the cabinet body or the cabinet door and used for locking the cabinet door and the cabinet body. The cabinet door is in the closed condition, and the upper end of cabinet door is located first recess, and the cabinet door is in the first angle of predetermineeing of open mode, and the cabinet door breaks away from first recess. Because the cabinet door is in when closed state, the upper end of cabinet door is located the first recess that the opening is down, avoids outside dust deposit at the cavity opening part, reduces the cabinet door and opens the risk that the in-process dust got into the regulator cubicle cavity, improves the stability of regulator cubicle.
Description
Technical Field
The application relates to the field of rail vehicle electrical equipment, in particular to an electrical cabinet.
Background
The quality of the performance of the rail transit vehicle equipment directly relates to various problems of the running efficiency, the driving safety and the like of the vehicle. The regulator cubicle is mostly automobile body lower part or top installation, and operating environment is comparatively abominable. The requirements of electric appliances on the working environment are harsh, and the protection grade of the electric appliances installed in a general closed chamber at least requires IP 55. If the vehicle gets into the dust in the operation in-process regulator cubicle inside, then probably lead to insulating not enough scheduling problem to make electrical apparatus damage, influence vehicle operation safety. Therefore, the sealing structure between the cabinet door and the cabinet body of the electrical cabinet is very important.
Usually, the easy deposition of dust in the upper end of cabinet door on the electrical cabinet, inside the dust dropped the regulator cubicle when the cabinet door was opened, influenced the regulator cubicle performance.
Disclosure of Invention
In view of this, an object of the embodiment of the present application is to provide an electrical cabinet, so as to solve the problem of dust deposition at the upper end of a cabinet door in the electrical cabinet in the prior art.
In order to solve the above problem, an embodiment of the present application provides an electrical cabinet, including:
the cabinet body is provided with an open cavity, a first groove is arranged on the cabinet body along the upper edge of the opening of the cavity, and the opening of the first groove faces downwards;
the cabinet door is arranged at the opening of the cavity in a covering mode and used for closing the cavity; and
the door lock is arranged on the cabinet body or the cabinet door and used for locking the cabinet door and the cabinet body;
the cabinet door is in a closed state, and the upper end of the cabinet door is positioned in the first groove; the cabinet door is in a first preset angle of an open state, and the cabinet door is separated from the first groove.
Further, the upper end of the cabinet door with the cabinet body is connected with rotating, the cabinet body with one of the cabinet doors forms a hook, and the other forms a rotating shaft matched and rotated with the hook.
Further, the hook is formed with an opening; the cabinet door is in a closed state, and the hook is in contact with the rotating shaft in the gravity direction to bear the gravity of the cabinet door; the cabinet door is at a second preset angle of an open state, and the cabinet door can be separated from the rotating shaft through the opening of the hook, so that the cabinet door is taken down; the second preset angle is larger than the first preset angle.
Further, the electrical cabinet further comprises a first sealing member, and the first sealing member is located in the first groove;
the cabinet door is in a closed state, and the first sealing piece is pressed on the cabinet door.
Furthermore, the upper end of the cabinet door is bent to form an insertion part, and the first sealing element forms a limiting part and a sealing part which are connected in a bending manner;
the cabinet door is in a closed state, the limiting part is pressed at the upper end of the inserting part, and the sealing part is pressed on the outer side face of the inserting part.
Furthermore, the door lock is located the lower extreme of cabinet door, the cabinet body is in the lower limb of cavity open-ended forms backstop portion, the door lock joint backstop portion, with the cabinet door with the cabinet body locks.
Further, a second groove is formed in the cabinet body along the lower edge of the cavity opening, and the opening of the second groove faces the cabinet door;
third grooves are formed in the cabinet body along the edges of two sides of the chamber opening, and the openings of the two third grooves face the cabinet door;
the cabinet door is in a closed state, the lower end of the cabinet door is located in the second groove, and two side ends of the cabinet door are respectively located in the corresponding third grooves.
Further, the electrical cabinet further comprises a second sealing element, and the second sealing element is arranged in each of the second groove and the third groove; the cabinet door is in a closed state, and the second sealing piece is pressed on the cabinet door.
Further, the cabinet door inboard is equipped with spacing boss, spacing boss is used for the butt the cabinet body, in order to restrict the cabinet door is pressed and is established the volume of stretching into of second sealing member.
Furthermore, indentation-shaped reinforcing ribs are formed on the cabinet door.
The regulator cubicle that this application embodiment provided, the cabinet body has the open-ended cavity, and the cabinet body is equipped with first recess along cavity open-ended top edge, and the opening of first recess is down, and the opening of cavity is located to the cabinet door lid, and the lock sets up on the cabinet body or cabinet door. The cabinet door is in the closed condition, and the upper end of cabinet door is located first recess, and the cabinet door is in the first angle of predetermineeing of open mode, and the cabinet door breaks away from first recess. Because the cabinet door is in when closed state, the upper end of cabinet door is located the first recess that the opening is down, avoids outside dust deposit in the clearance department between cabinet door and the cabinet body top, reduces the cabinet door and opens the risk that the in-process dust got into the regulator cubicle cavity, improves the stability of regulator cubicle.
Drawings
Fig. 1 is a schematic structural view of an electrical cabinet provided in an embodiment of the present application, wherein a cabinet door is at a first preset angle in an open state;
fig. 2 is a schematic structural diagram of an electrical cabinet provided in an embodiment of the present application, where a cabinet door is in a closed state;
fig. 3 is a cross-sectional view of an electrical cabinet provided in an embodiment of the present application, wherein a cabinet door is at a first preset angle in an open state;
FIG. 4 is an enlarged view of a portion of FIG. 3 at E;
fig. 5 is a schematic structural view of an electrical cabinet provided in an embodiment of the present application, wherein a cabinet door is at a second preset angle in an open state;
FIG. 6 is a cross-sectional view of FIG. 5 from another perspective;
FIG. 7 is an enlarged view of a portion of FIG. 6 at F;
FIG. 8 is a schematic view of the structure of FIG. 2 from another perspective;
FIG. 9 is an enlarged view of a portion of FIG. 8 at G;
fig. 10 is a schematic structural view of a cabinet according to an embodiment of the present application;
FIG. 11 is an enlarged view of a portion of FIG. 8 at H;
fig. 12 is a schematic structural diagram of a cabinet door according to an embodiment of the present application; and
fig. 13 is a cross-sectional view of the cabinet door of fig. 12.
Description of reference numerals:
c-hook, D-rotating shaft, beta-first preset angle and theta-second preset angle;
1-cabinet, 1A-chamber, 1B-first groove, 1C-stop, 1D-second groove, 1E-third groove;
2-cabinet door, 2A-plug part, 2B-limit boss, 2C-reinforcing rib and 2D-handle;
3-door lock, 3A-bolt;
4-first seal, 4A-stop, 4B-seal;
5-second seal.
Detailed Description
The following detailed description of embodiments of the present application refers to the accompanying drawings.
It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.
In the description of the present application, the terms "first," "second," and "third" are used merely to distinguish similar objects, and do not denote a particular order, but rather the terms "first," "second," and "third" are used, where the terms first, second, and third are used, to indicate that a particular order or sequence is used, if allowed, to enable embodiments of the application described herein to be practiced in other than the order shown or described herein.
In the description of the present application, the orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is to be understood that such directional terms are merely for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application.
As shown in FIGS. 1-4, the embodiment of the application provides an electrical cabinet, which comprises a cabinet body 1, a cabinet door 2 and a door lock 3. The cabinet body 1 is provided with an open cavity 1A, the cabinet body 1 is provided with a first groove 1B along the open upper edge of the cavity 1A, the opening of the first groove 1B faces downwards, the cabinet door 2 covers the opening of the cavity 1A and is used for sealing the cavity 1A, and the door lock 3 is arranged on the cabinet body 1 or the cabinet door 2 and is used for locking the cabinet door 2 with the cabinet body 1. When the cabinet door 2 is in the closed state, the upper end of the cabinet door 2 is located in the first groove 1B, and when the cabinet door 2 is in the first preset angle β of the open state, the cabinet door 2 is separated from the first groove 1B.
Specifically, when the cabinet door 2 is in a closed state, the upper end of the cabinet door 2 is located in the first recess 1B with the downward opening, the cabinet door 2 closes the open cavity 1A of the cabinet body 1, and the door lock 3 locks the cabinet door 2 and the cabinet body 1. For example, the door lock 3 is disposed on the cabinet body 1 or the cabinet door 2, and the door lock 3 is rotated, so that the bolt 3A of the door lock 3 locks the cabinet door 2 and the cabinet body 1, or the door lock 3 is rotated reversely, so that the bolt 3A of the door lock 3 releases the locking of the cabinet door 2 and the cabinet body 1. When the cabinet door 2 is at the first preset angle β of the open state, the cabinet door 2 is separated from the first groove 1B, for example, as shown in fig. 3 and 4, when the included angle between the cabinet door 2 and the cabinet body 1 is the first preset angle β, the upper end of the cabinet door 2 is separated from the first groove 1B. It should be understood that the first preset angle β is related to the width of the first groove 1B and the connection position of the cabinet door 2 and the cabinet body 1, and should not be construed as a limitation to the embodiment of the present application.
Particularly, when the cabinet door 2 is in a closed state, a plurality of door locks 3 are arranged on the periphery side of the cabinet door 2, and the cabinet door 2 and the cabinet body 1 are locked by the plurality of door locks 3. For example, the cabinet door 2 is rectangular, the opening shape of the chamber 1A of the cabinet body 1 is rectangular adapted to the cabinet door 2, the door locks 3 are respectively arranged at the upper end, the lower end and the two sides of the cabinet door 2, and the cabinet door 2 and the cabinet body 1 are locked by the door locks 3.
Because the first recess 1B opening of the cabinet body 1 is down, when cabinet door 2 closed, the upper end of cabinet door 2 is in first recess 1B, and outside dust reduces on the dust falls into cabinet door 2 owing to the dead weight effect, causes the risk of deposition, and then reduces cabinet door 2 and opens the in-process, and the dust falls into the inside risk of electrical apparatus cabinet, improves electrical apparatus cabinet's stability.
In an embodiment, the upper end of the cabinet door 2 is rotatably connected with the cabinet body 1, for example, a rotating shaft D is formed on the cabinet door 2, a shaft sleeve is formed on the cabinet body 1, and the cabinet body 1 and the cabinet door 2 are rotatably connected through the shaft sleeve, so that the cabinet door 2 is opened and closed. Particularly, as shown in fig. 5 to 7, the upper end of the cabinet door 2 is rotatably connected with the cabinet body 1, one of the cabinet body 1 and the cabinet door 2 forms a hook C, and the other forms a rotating shaft D which is matched with the hook C for rotation. Specifically, form couple C on the cabinet door 2, form pivot D on the cabinet body 1, couple C of cabinet door 2 rotates with the pivot D of the cabinet body 1 to be connected, operates handle 2D on the cabinet door 2, makes cabinet door 2 revolve pivot D and rotates to cabinet door 2 opens or seals the cavity 1A of the cabinet body 1. Or, form pivot D on the cabinet door 2, form couple C on the cabinet body 1, couple C and the pivot D of cabinet door 2 of the cabinet body 1 rotate and are connected, handle 2D on the operation cabinet door 2 makes cabinet door 2 rotate around the rotation junction with the cabinet body 1, realizes that cabinet door 2 opens or seals cavity 1A.
In particular, the hook C is formed with an opening, the cabinet door 2 is in a closed state, the hook C contacts with the rotating shaft D in the gravity direction to bear the gravity of the cabinet door 2, the cabinet door 2 is at a second preset angle θ in an open state, and the cabinet door 2 can be separated from the rotating shaft D through the opening of the hook C, so that the cabinet door 2 is taken down, and the second preset angle θ is greater than the first preset angle β.
Now, the hook C formed on the cabinet door 2 and the rotating shaft D formed on the cabinet body 1 will be described as an example. Specifically, when cabinet door 2 was in the closed condition, through the opening of couple C department for couple C on the cabinet door 2 contacts at the pivot D on the gravity direction and the cabinet body 1, and then the cabinet body 1 bears the weight of cabinet door 2 through pivot D and couple C. When cabinet door 2 was in the second of open mode and predetermines angle theta, cabinet door 2 can separate with pivot D through couple C's opening to take off cabinet door 2, for example, handle 2D on the operation cabinet door 2 makes cabinet door 2 revolve pivot D and rotates, and at this moment, cabinet door 2 is in the second of open mode and predetermines angle theta, and the opening through couple C separates pivot D and couple C, takes off cabinet door 2. It should be noted that the second preset angle θ is an included angle between the cabinet door 2 and the cabinet body 1 when the cabinet door 2 is in an open state and the upper end of the cabinet door 2 is separated from the first groove 1B, the first preset angle β is an included angle between the cabinet door 2 and the cabinet body 1 when the cabinet door 2 is taken down from the cabinet body 1, and the second preset angle θ is greater than the first preset angle β.
In an embodiment, as shown in fig. 6 and 7, the electrical cabinet further includes a first sealing member 4, the first sealing member 4 is located in the first groove 1B, the cabinet door 2 is in a closed state, and the cabinet door 2 presses the first sealing member 4. Specifically, the first sealing element 4 is bonded in the first groove 1B, the first sealing element 4 is adapted to the groove width of the first groove 1B, and when the cabinet door 2 is in a closed state, the cabinet door 2 is pressed with the first sealing element 4. Because cabinet door 2 is located opening first recess 1B down to press and establish first sealing member 4, the both sides restriction cabinet door 2 of first recess 1B are emptyd, and door lock 3 reduces the risk that cabinet door 2 pine takes off through first sealing member 4, opening first recess 1B down and door lock 3 with cabinet body 1 locking, improves the stability of regulator cubicle rail. Through first sealing member 4, seal first recess 1B and cabinet door 2's upper end, avoid the outside dust deposit of regulator cubicle at cabinet door 2, and then when avoiding cabinet door 2 to open, inside deposited dust fell into the regulator cubicle, improved the reliability of regulator cubicle.
Specifically, as shown in fig. 8 and 9, the upper end of the cabinet door 2 is bent to form a plug-in part 2A, the first sealing member 4 forms a stopper part 4A and a sealing part 4B which are connected by bending, the cabinet door 2 is in a closed state, the stopper part 4A is pressed against the upper end of the plug-in part 2A, and the sealing part 4B is pressed against the outer side surface of the plug-in part 2A. Specifically, the first sealing element 4 forms a limiting portion 4A and a sealing portion 4B which are connected in a bending manner, the limiting portion 4A and the sealing portion 4B are in an arc step shape, when the cabinet door 2 is in a closed state, the limiting portion 4A is pressed by the insertion portion 2A formed by bending the upper end of the cabinet door 2, and the sealing portion 4B is pressed by the outer side surface of the insertion portion 2A, for example, the limiting portion 4A is pressed by the upper end of the insertion portion 2A. Through grafting portion 2A of cabinet door 2, increase cabinet door 2 and first sealing member 4's area of contact improves sealed effect, simultaneously, because spacing portion 4A is established to grafting portion 2A's upper end pressure, sealing portion 4B is established to grafting portion 2A's outside face pressure, and first sealing member 4 blocks the dust and falls into the upper end of cabinet door 2 to avoid cabinet door 2 to open the in-process, the dust falls into inside the regulator cubicle, improves the reliability of regulator cubicle.
In an embodiment, as shown in fig. 10, the cabinet body 1 is provided with a second groove 1D along the lower edge of the opening of the cavity 1A, the opening of the second groove 1D faces the cabinet door 2, the cabinet body 1 is provided with third grooves 1E along both side edges of the opening of the cavity 1A, the openings of the two third grooves 1E face the cabinet door 2, the cabinet door 2 is in a closed state, the lower end of the cabinet door 2 is located in the second groove 1D, and both side ends of the cabinet door 2 are located in the corresponding third grooves 1E respectively.
Specifically, the cabinet body 1 is equipped with first recess 1B along the open upper edge of cavity 1A, is equipped with second recess 1D along the open lower edge of cavity 1A, all is equipped with third recess 1E along the open-ended both sides edge of cavity 1A, and first recess 1B opening is down, and the opening of second recess 1D and third recess 1E all faces cabinet door 2. When the cabinet door 2 is in a closed state, the upper end of the cabinet door 2 is positioned in the first groove 1B with the downward opening, the lower end of the cabinet door 2 is positioned in the second groove 1D, and the two side ends of the cabinet door 2 are respectively positioned in the corresponding third grooves 1E. For example, when the cabinet door 2 is changed from the opened state to the opening of the closed chamber 1A, the hook C on the cabinet door 2 rotates around the rotating shaft D on the cabinet body 1, so that the upper end of the cabinet door 2 rotates into the first groove 1B of the cabinet body 1, the lower end of the cabinet door 2 is located in the second groove 1D, and the two side ends of the cabinet door 2 are respectively located in the corresponding third grooves 1E, so that the cabinet door 2 closes the chamber 1A of the cabinet body 1.
In particular, as shown in fig. 11, the electrical cabinet further includes a second sealing member 5, the second sealing member 5 is disposed in each of the second groove 1D and the third groove 1E, the cabinet door 2 is in the second closed state, and the cabinet door 2 is pressed by the second sealing member 5. Specifically, when the cabinet door 2 is in the second closed state, the upper end of the cabinet door 2 is pressed with the first sealing element 4 located in the first groove 1B, the lower end of the cabinet door 2 is pressed with the second sealing element 5 located in the second groove 1D, and the two sides of the cabinet door 2 are respectively pressed with the second sealing element 5 located in the second groove 1D. For example, the opening of the cavity 1A of the cabinet 1 is rectangular, the first groove 1B is located at the upper edge of the opening of the cavity 1A, the opening faces downward, the second groove 1D is located at the lower edge of the opening of the cavity 1A, the two third grooves 1E are respectively located at two sides of the rectangular opening, the second groove 1D and the third grooves 1E both face the cabinet door 2, and the shape of the cabinet door 2 is also rectangular to fit with. The upper end of the rectangular cabinet door 2 is bent to form an inserting part 2A, the lower end and two sides of the cabinet door 2 are bent to form pressing parts, the two pressing parts of the cabinet door 2 are respectively pressed with a second sealing element 5 in the corresponding third groove 1E, and the lower end of the cabinet door 2 is pressed with a second sealing element 5 in the second groove 1D. Through first sealing member 4, second sealing member 5 for cabinet door 2 is sealed with the cabinet body 1, blocks during outside dust gets into the cavity 1A of regulator cubicle, improves the reliability of regulator cubicle.
In an embodiment, as shown in fig. 11, a limiting boss 2B is disposed on an inner side of the cabinet door 2, and the limiting boss 2B is used for abutting against the cabinet body 1 to limit an extending amount of the second sealing member 5 pressed on the cabinet door 2. Specifically, spacing boss 2B sets up in the inboard of cabinet door 2, for example, spacing boss 2B sets up in the both sides of cabinet door 2, perhaps, spacing boss 2B sets up in the lower extreme of cabinet door 2, when cabinet door 2 is in the closure state, the cabinet body 1 of spacing boss 2B butt, through spacing boss 2B restriction cabinet door 2 press the volume of stretching into of establishing second sealing member 5, reduce the impaired risk of second sealing member 5, improve the life of second sealing member 5, thereby improve the stability of regulator cubicle.
In particular, the door lock 3 is located at the lower end of the cabinet door 2, the cabinet body 1 forms a stopping portion 1C at the lower edge of the opening of the cavity 1A, and the door lock 3 is clamped with the stopping portion 1C to lock the cabinet door 2 and the cabinet body 1. Specifically, 3 joint backstop 1C at cavity 1A opening lower limb of lock of cabinet door 2's lower extreme, for example, second recess 1D is located cavity 1A opening lower limb, and the one side relative with the recess opening on the second recess 1D forms backstop 1C, and when cabinet door 2 was in the closed condition, lock 3 rotated for 3 joint backstop 1C of lock. It should be noted that, when the cabinet door 2 is in the closed state, the upper end of the cabinet door 2 is located in the first groove 1B with the upper opening of the cabinet body 1 facing downward, the lower end of the cabinet door 2 is located in the second groove 1D, and the two sides of the cabinet door 2 are respectively located in the corresponding third grooves 1E, so that the door lock 3 is not required to be arranged at the upper end of the cabinet door 2, the door lock 3 is only arranged at the lower end of the cabinet door 2, and the cabinet door 2 is locked with the cabinet body 1. For example, two door locks 3 are provided at a lower end of the cabinet door 2 at intervals, and the two door locks 3 lock the cabinet door 2 and the cabinet body 1 in a closed state.
In one embodiment, as shown in fig. 12, the cabinet door 2 is formed with indentation-like reinforcing ribs 2C. Specifically, the upper end, the lower extreme and both sides of cabinet door 2 all form indentation form strengthening rib 2C, because strengthening rib 2C establishes the technology through pressing and forms to when reducing the weight of cabinet door 2, improve the intensity and the rigidity of cabinet door 2, improve the durability of cabinet door 2.
For better understanding of the electrical cabinet in the embodiment of the present application, the following further describes the transformation process of opening and closing the cabinet body 1 and the cabinet door 2.
The cabinet door 2 is changed from the open state to the closed state as follows: handle 2D on the operation cabinet door 2 for couple C on the cabinet door 2 rotates around pivot D on the cabinet body 1, rotates when cabinet door 2 is in the closure state, is located the spacing boss 2B butt cabinet body 1 of 2 lower extremes of cabinet door, and the rotation of restriction cabinet door 2 rotates door lock 3, in order to lock cabinet door 2 with the cabinet body 1. At this moment, the hook C contacts with the rotating shaft D in the gravity direction to bear the gravity of the cabinet door 2, the upper end of the cabinet door 2 rotates to the first groove 1B with the downward opening, the lower end of the cabinet door 2 is located in the second groove 1D at the lower edge of the opening of the cavity 1A of the cabinet body 1, and the two sides of the cabinet door 2 are respectively located in the third grooves 1E at the two sides of the opening of the cavity 1A. The upper end of the cabinet door 2 is pressed with the first sealing element 4 positioned in the first groove 1B, the lower end of the cabinet door 2 is pressed with the second sealing element 5 positioned in the second groove 1D, the two sides of the cabinet door 2 are respectively pressed with the second sealing element 5 positioned in the third groove 1E, the cabinet door 2 and the cabinet body 1 are sealed through the first sealing element 4 and the second sealing element 5, the outside dust of the electric cabinet is prevented from entering the electric cabinet, and the stability and the reliability of the electric cabinet are improved.
When the cabinet door 2 changes to the open mode from the closed state, rotate door lock 3, remove the locking state of cabinet door 2 and the cabinet body 1, handle 2D on the operation cabinet door 2, make couple C on the cabinet door 2 rotate around pivot D on the cabinet body 1, the lower extreme of cabinet door 2 and the pressure of the second sealing member 5 in the second recess 1D are established and are loosened, the both sides of cabinet door 2 and the pressure of the second sealing member 5 in the third recess 1E are established and are loosened, the upper end of cabinet door 2 and the pressure of the first sealing member 4 in the first recess 1B are established and are loosened. When the cabinet door 2 rotates to the first preset angle beta, the upper end of the cabinet door 2 is separated from the first groove 1B, and at the moment, the cabinet door 2 is in an open state. When further rotating cabinet door 2 to the second and predetermineeing angle theta, through the opening of couple C on the cabinet door 2, can take off cabinet door 2 from cabinet body 1, be convenient for operate the regulator cubicle is inside. For example, after the cabinet door 2 is removed from the cabinet body 1 through the opening of the hook C on the cabinet door 2, operations such as maintenance and replacement of electrical components inside the electrical cabinet are performed.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions as claimed herein.
Claims (10)
1. An electrical cabinet, comprising:
the cabinet body is provided with an open cavity, a first groove is arranged on the cabinet body along the upper edge of the opening of the cavity, and the opening of the first groove faces downwards;
the cabinet door is arranged at the opening of the cavity in a covering mode and used for closing the cavity; and
the door lock is arranged on the cabinet body or the cabinet door and used for locking the cabinet door and the cabinet body;
the cabinet door is in a closed state, and the upper end of the cabinet door is positioned in the first groove; the cabinet door is in a first preset angle of an open state, and the cabinet door is separated from the first groove.
2. The electrical cabinet according to claim 1, wherein an upper end of the cabinet door is rotatably connected to the cabinet body, one of the cabinet body and the cabinet door forms a hook, and the other forms a rotating shaft which is rotatably engaged with the hook.
3. The electrical cabinet of claim 2, wherein the hook is formed with an opening; the cabinet door is in a closed state, and the hook is in contact with the rotating shaft in the gravity direction to bear the gravity of the cabinet door; the cabinet door is at a second preset angle of an open state, and the cabinet door can be separated from the rotating shaft through the opening of the hook, so that the cabinet door is taken down; the second preset angle is larger than the first preset angle.
4. The electrical cabinet according to any one of claims 1 to 3, further comprising a first sealing member located in the first groove;
the cabinet door is in a closed state, and the first sealing piece is pressed on the cabinet door.
5. The electrical cabinet according to claim 4, wherein the upper end of the cabinet door is bent to form an insertion part, and the first sealing element forms a limiting part and a sealing part which are connected in a bent manner;
the cabinet door is in a closed state, the limiting part is pressed at the upper end of the inserting part, and the sealing part is pressed on the outer side face of the inserting part.
6. The electrical cabinet according to any one of claims 1 to 3, wherein the door lock is located at a lower end of the cabinet door, the cabinet body forms a stop portion at a lower edge of the chamber opening, and the door lock is clamped with the stop portion to lock the cabinet door and the cabinet body.
7. The electrical cabinet according to any one of claims 1 to 3, wherein the cabinet body is provided with a second groove along a lower edge of the chamber opening, and an opening of the second groove faces the cabinet door;
third grooves are formed in the cabinet body along the edges of two sides of the chamber opening, and the openings of the two third grooves face the cabinet door;
the cabinet door is in a closed state, the lower end of the cabinet door is located in the second groove, and two side ends of the cabinet door are respectively located in the corresponding third grooves.
8. The electrical cabinet of claim 7, further comprising a second seal disposed in each of the second and third grooves; the cabinet door is in a closed state, and the second sealing piece is pressed on the cabinet door.
9. The electrical cabinet according to claim 8, wherein a limiting boss is disposed on an inner side of the cabinet door, and the limiting boss is used for abutting against the cabinet body to limit an insertion amount of the second sealing member pressed by the cabinet door.
10. The electrical cabinet according to any one of claims 1 to 3, wherein indentation-shaped reinforcing ribs are formed on the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121605106.6U CN216162157U (en) | 2021-07-15 | 2021-07-15 | Electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121605106.6U CN216162157U (en) | 2021-07-15 | 2021-07-15 | Electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216162157U true CN216162157U (en) | 2022-04-01 |
Family
ID=80836423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121605106.6U Active CN216162157U (en) | 2021-07-15 | 2021-07-15 | Electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216162157U (en) |
-
2021
- 2021-07-15 CN CN202121605106.6U patent/CN216162157U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206625692U (en) | Door latch device for vehicle | |
| KR20140008520A (en) | Motor vehicle lock together with a manufacturing method | |
| CN107336591A (en) | Compound more material tyre reinforcers | |
| CN103132828A (en) | Door lock device for motor vehicle | |
| EP3339780A1 (en) | Side-by-side refrigerator | |
| CN216162157U (en) | Electrical cabinet | |
| JP2733894B2 (en) | Rear holder cover for waterproof connector | |
| KR102442876B1 (en) | Closure devices for electrical enclosures, and corresponding electrical enclosures | |
| US5421125A (en) | Sliding window assembly | |
| CN108631116B (en) | Connector assembly and the method for assembling the connector assembly | |
| CN215955569U (en) | Waterproof box capable of limiting | |
| CN108756508A (en) | A kind of smart lock clutch component freely to commutate | |
| JP4059144B2 (en) | Wire harness protector | |
| CA2548855C (en) | Rotary door operator | |
| CN211422192U (en) | Sealing element of automobile door lock | |
| JP6171653B2 (en) | Elevator door lock device and method for modifying door lock device | |
| CN215369584U (en) | Stable sealed split door clean cabinet | |
| JP2000159252A (en) | Packaging container | |
| KR20030049771A (en) | Door checker combination door hinge of Vehicle | |
| US20240343135A1 (en) | Vehicle charging port | |
| CN216750099U (en) | Battery box | |
| CN216011301U (en) | Water heater shell assembly and vehicle-mounted water heater | |
| CN216240301U (en) | Access door of dehumidifier | |
| CN107476681B (en) | Automobile door lock assembles fixed device with auxiliary | |
| CN216043350U (en) | Sliding window and bulldozer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |