CN219718864U - Electric cabinet and underwater robot - Google Patents
Electric cabinet and underwater robot Download PDFInfo
- Publication number
- CN219718864U CN219718864U CN202321338328.5U CN202321338328U CN219718864U CN 219718864 U CN219718864 U CN 219718864U CN 202321338328 U CN202321338328 U CN 202321338328U CN 219718864 U CN219718864 U CN 219718864U
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- circuit board
- electric cabinet
- electrically connected
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- 230000002093 peripheral effect Effects 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses an electric cabinet and an underwater robot, which relate to the field of electric control equipment, wherein a first groove is formed in one side of an electric cabinet shell, a second groove is formed in the other side of the electric cabinet shell, a control circuit board assembly is arranged in the first groove, and a driving circuit board assembly is arranged in the second groove. Therefore, the electric cabinet provided by the embodiment of the utility model can reduce the probability of interference of the driving circuit board assembly on the control circuit board assembly, and can reduce the volume and the weight of the electric cabinet.
Description
Technical Field
The utility model relates to the field of electric control equipment, in particular to an electric cabinet and an underwater robot.
Background
The electric cabinet of the underwater robot is generally provided with a plurality of circuit boards, the circuit boards are connected through waterproof cables, and as the working environment of the underwater robot is underwater and severe conditions such as high pressure, high temperature and high humidity exist in the underwater environment, the waterproof cables are easily affected by factors such as corrosion, abrasion and tensile damage, so that the service life of the cables is guaranteed, thicker waterproof materials can be wrapped on the surfaces of the cables, and the occupied volume is larger.
In the related art, in order to reduce the volume of the electric cabinet, each circuit board and the cables are piled together, and the cable bundles are arranged in a disordered way, the circuit boards comprise a control circuit board component for control and a driving circuit board component for equipment driving, the control circuit board component is used for low voltage and low current, the driving circuit board component is used for high voltage and high current, and the electric cabinet in the related art stacks the control circuit board component and the driving circuit board component together, so that the control circuit board component is easy to be interfered by the driving circuit board component.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the electric cabinet and the underwater robot, which can reduce the probability of interference of the driving circuit board assembly on the control circuit board assembly and reduce the volume and the weight of the electric cabinet.
An electric cabinet according to an embodiment of the first aspect of the present utility model includes:
the shell is provided with a first groove on one side and a second groove on the other side, and a third groove is arranged between the first groove and the second groove;
the control circuit board assembly is arranged in the first groove;
the driving circuit board assembly is arranged in the second groove;
the bridge circuit board is mounted in the third groove, and is electrically connected with the control circuit board assembly through the first board-to-board connecting piece, and is electrically connected with the driving circuit board assembly through the second board-to-board connecting piece.
The electric cabinet provided by the embodiment of the utility model has at least the following beneficial effects: the electric cabinet comprises a shell, a control circuit board assembly, a driving circuit board assembly and a bridging circuit board, wherein a first groove is formed in one side of the shell, a second groove is formed in the other side of the shell, the control circuit board assembly is arranged in the first groove, and the driving circuit board assembly is arranged in the second groove, so that the control circuit board assembly is opposite to and separated from the driving circuit board assembly, the probability of interference of the driving circuit board assembly on the control circuit board assembly can be reduced, the safety of the electric cabinet is improved, the bridging circuit board is electrically connected with the control circuit board assembly through a first board-to-board connector, and the bridging circuit board is electrically connected with the driving circuit board assembly through a second board-to-board connector, so that cables in the electric cabinet are not in use. Therefore, the electric cabinet provided by the embodiment of the utility model can reduce the probability of interference of the driving circuit board assembly on the control circuit board assembly, and can reduce the volume and the weight of the electric cabinet.
According to some embodiments of the first aspect of the present utility model, the driving circuit board assembly includes a motor adapter board and a motor driving board, the motor adapter board is mounted in the first groove, the motor driving board is connected to a surface of the motor adapter board facing away from the first groove, the motor adapter board is electrically connected to the motor driving board through a third board-to-board connector, the motor driving board is electrically connected to the bridge circuit board through the second board-to-board connector, and the motor adapter board is used for being electrically connected to a motor.
According to some embodiments of the first aspect of the present utility model, a first waterproof connecting piece is disposed on a surface of the motor driving board, which is close to the bottom wall of the first groove, the bottom wall of the first groove is provided with a first through hole, the first through hole corresponds to the first waterproof connecting piece, the first waterproof connecting piece is penetrating through the corresponding first through hole, and the motor driving board is used for being electrically connected with the motor through the first waterproof connecting piece.
According to some embodiments of the first aspect of the present utility model, the control circuit board assembly includes a main control board and a peripheral adapter board, the peripheral adapter board is mounted in the second groove, the main control board is connected to a surface of the peripheral adapter board facing away from the second groove, the peripheral adapter board is electrically connected to the main control board through a fourth board-to-board connector, the main control board is electrically connected to the bridge circuit board through the first board-to-board connector, and the peripheral adapter board is used for being electrically connected to an external device.
According to some embodiments of the first aspect of the present utility model, a second waterproof connecting piece is disposed on a surface of the peripheral adapter plate, which is close to the bottom wall of the second groove, the bottom wall of the second groove is provided with a second through hole, the second through hole corresponds to the second waterproof connecting piece, the second waterproof connecting piece is disposed through the corresponding second through hole, and the peripheral adapter plate is electrically connected with the external device through the second waterproof connecting piece.
According to some embodiments of the first aspect of the present utility model, the housing is provided with a first notch, and the first notch is formed by enclosing an outer side wall of the first groove, an outer side wall of the second groove, and an outer side wall of the third groove.
According to some embodiments of the first aspect of the present utility model, the cover further comprises a cover, the cover covers the bottom of the housing, and the cover is used for sealing the first groove, the second groove and the third groove.
According to some embodiments of the first aspect of the utility model, the first waterproof connector is sleeved with a first sealing ring for sealing a gap between an edge of the first through hole and the first waterproof connector.
According to some embodiments of the first aspect of the utility model, the second waterproof connector is sleeved with a second sealing ring, and the second sealing ring is used for sealing a gap between an edge of the second through hole and the second waterproof connector.
An embodiment of a second aspect of the utility model provides an underwater robot comprising an electric cabinet according to any of the embodiments of the first aspect.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic structural diagram of an electric cabinet according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a casing of an electric cabinet according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of an internal circuit structure of an electric cabinet according to an embodiment of the present utility model;
fig. 4 is a schematic view of another angle of the electric cabinet according to the embodiment of the present utility model.
Reference numerals:
a housing 100; a first groove 110; a first through hole 111; a second groove 120; a second through hole 121; a third groove 130; a first notch 140;
a peripheral adapter plate 210; a second waterproof connector 211; a main control board 220;
a motor adapter plate 310; a first waterproof connector 311; a motor driving plate 320;
bridge circuit board 400.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the description of the present utility model, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 4, an embodiment of the present utility model provides an electric cabinet, including a housing 100, a control circuit board assembly, a driving circuit board assembly, and a bridge circuit board 400, wherein one side of the housing 100 is provided with a first groove 110, the other side is provided with a second groove 120, and the housing 100 is provided with a third groove 130 between the first groove 110 and the second groove 120; the control circuit board assembly is mounted in the first groove 110; the driving circuit board assembly is mounted in the second groove 120; the bridge circuit board 400 is mounted in the third groove 130, the bridge circuit board 400 is electrically connected with the control circuit board assembly through the first board-to-board connector, and the bridge circuit board 400 is electrically connected with the driving circuit board assembly through the second board-to-board connector.
It can be appreciated that, in the electric cabinet of the embodiment of the utility model, the first groove 110 is disposed on one side of the casing 100, the second groove 120 is disposed on the other side of the casing, the control circuit board assembly is mounted in the first groove 110, and the driving circuit board assembly is mounted in the second groove 120, so that the control circuit board assembly is opposite to and separated from the driving circuit board assembly, the probability of interference of the driving circuit board assembly on the control circuit board assembly can be reduced, the safety of the electric cabinet is improved, the bridge circuit board 400 is electrically connected with the control circuit board assembly through the first board-to-board connector, and the bridge circuit board 400 is electrically connected with the driving circuit board assembly through the second board-to-board connector, so that the electric cabinet is internally provided with a cable, and compared with the cable, the first board-to-board connector and the second board-to-board connector are lighter in weight and smaller in volume, therefore, the volume and the weight of the electric cabinet can be reduced, and the cable arrangement disorder inside the electric cabinet can be avoided. Therefore, the electric cabinet provided by the embodiment of the utility model can reduce the probability of interference of the driving circuit board assembly on the control circuit board assembly, and can reduce the volume and the weight of the electric cabinet.
Illustratively, referring to fig. 2, the first groove 110 is opposite to the second groove 120, and the first groove 110 is parallel to the second groove 120, and the third groove 130 is perpendicular to the first groove 110 and the second groove 120, respectively. In this way, the first groove 110 and the second groove 120 are separated, so that the probability of interference of the driving circuit board assembly to the control circuit board assembly can be reduced.
It should be noted that the board-to-board connector is the connector product with the highest transmission capability among all the connector product types at present. The board-to-board connector is provided with a male seat and a female seat, and the male seat is inserted into the female seat during installation. The first board-to-board connection can realize the electrical connection between the bridge circuit board 400 and the control circuit board assembly, and the second board-to-board connection can realize the electrical connection between the bridge circuit board 400 and the driving circuit board assembly, thereby enabling the control circuit board assembly and the driving circuit board assembly to be electrically connected. Compared with the cable, the board-to-board connector is lighter in weight and smaller in volume, so that the volume and weight of the electric cabinet can be reduced, and disorder of cable arrangement in the electric cabinet can be avoided.
As will be appreciated, referring to fig. 3 and 4, the driving circuit board assembly includes a motor adapter plate 310 and a motor driving plate 320, the motor adapter plate 310 is mounted in the first groove 110, the motor driving plate 320 is connected to a side of the motor adapter plate 310 facing away from the first groove 110, and the motor adapter plate 310 is electrically connected to the motor driving plate 320 through a third plate-to-plate connection member, the motor driving plate 320 is electrically connected to the bridge circuit board 400 through a second plate-to-plate connection member, and the motor adapter plate 310 is used for being electrically connected to a motor.
It should be noted that, the electric cabinet of the embodiment of the present utility model may be applied to an underwater robot, the underwater robot drives and advances through a motor, and the motor driving board 320 of the electric cabinet is used for driving the motor of the underwater robot.
In an embodiment, the motor adapter plate 310 is provided with a male seat of a third board-to-board connector on a surface facing away from the first groove 110, and the motor driver board 320 is provided with a female seat of the third board-to-board connector on a surface close to the motor adapter plate 310, and the female seat of the third board-to-board connector is plugged with the male seat, so that the motor driver board 320 is electrically connected with the motor adapter plate 310. The motor drive board 320 is close to the public seat of bridging circuit board 400 one side be equipped with the second board to board connecting piece, bridging circuit board 400 is equipped with the female seat of second board to board connecting piece, and the public seat of second board to board connecting piece is pegged graft with female seat for motor drive board 320 is connected with bridging circuit board 400 electricity, thereby makes motor drive board 320 and control circuit board subassembly electricity be connected.
It should be noted that, in another embodiment, a male seat of a third board-to-board connector is disposed on a surface of the motor driving board 320, which is close to the motor adapter board 310, and a male seat of the third board-to-board connector is disposed on a surface of the motor driving board 320, which is close to the motor adapter board 310, and a female seat of the third board-to-board connector is plugged with the male seat. In another embodiment, the motor driving board 320 is provided with a female seat of the second board-to-board connector on a surface close to the bridge circuit board 400, and the bridge circuit board 400 is provided with a male seat of the second board-to-board connector, and the male seat of the second board-to-board connector is plugged with the female seat.
It can be understood that the motor driving plate 320 is provided with a first waterproof connecting piece 311 on a surface close to the bottom wall of the first groove 110, the bottom wall of the first groove 110 is provided with a first through hole 111, the first through hole 111 corresponds to the first waterproof connecting piece 311, the first waterproof connecting piece 311 is arranged in the corresponding first through hole 111 in a penetrating manner, and the motor driving plate 320 is used for being electrically connected with a motor through the first waterproof connecting piece 311. One end of the waterproof cable is connected to the first waterproof connector 311, and the other end is electrically connected to the motor, so that the motor driving board 320 can be electrically connected to the motor, thereby driving the motor to operate.
It should be noted that the number of the first through holes 111 and the first waterproof connectors 311 is not limited in the present utility model, and those skilled in the art may set the number of the first through holes 111 and the first waterproof connectors 311 according to actual needs.
It may be appreciated that referring to fig. 3 and 4, the control circuit board assembly includes a main control board 220 and a peripheral adapter board 210, the peripheral adapter board 210 is mounted on the second groove 120, the main control board 220 is connected to a surface of the peripheral adapter board 210 facing away from the second groove 120, the peripheral adapter board 210 is electrically connected to the main control board 220 through a fourth board-to-board connector, the main control board 220 is electrically connected to the bridge circuit board 400 through a first board-to-board connector, and the peripheral adapter board 210 is electrically connected to an external device.
In an embodiment, the surface of the peripheral adapter plate 210 facing away from the second groove 120 is provided with a male seat of a fourth board-to-board connector, and the surface of the main control board 220 adjacent to the peripheral adapter plate 210 is provided with a female seat of the fourth board-to-board connector, and the male seat of the fourth board-to-board connector is plugged with the female seat, so that the main control board 220 is electrically connected with the adapter plate. The main control board 220 is provided with a male seat of a first board-to-board connector on one surface close to the bridge circuit board 400, the bridge circuit board 400 is provided with a female seat of the first board-to-board connector, and the male seat and the female seat of the first board-to-board connector are spliced, so that the main control board 220 is electrically connected with the bridge circuit board 400, and the main control board 220 is electrically connected with the motor drive board 320.
It should be noted that, in other embodiments, a female seat of the fourth board-to-board connector is disposed on a side of the peripheral adapter board 210 facing away from the second groove 120, and a male seat of the fourth board-to-board connector is disposed on a side of the main control board 220 adjacent to the peripheral adapter board 210, and the male seat of the fourth board-to-board connector is plugged with the female seat. In another embodiment, the main control board 220 is provided with a female seat of the first board-to-board connector on a surface close to the bridge circuit board 400, the bridge circuit board 400 is provided with a male seat of the first board-to-board connector, and the male seat of the first board-to-board connector is plugged with the female seat.
It should be noted that, the peripheral adapter board 210 is used for electrically connecting with an external device, which may be a power device, a sensor or other devices, and those skilled in the art may set the external device to which the peripheral adapter board 210 is connected according to actual needs.
It can be understood that the surface of the peripheral adapter plate 210 near the bottom wall of the second groove 120 is provided with a second waterproof connecting piece 211, the bottom wall of the second groove 120 is provided with a second through hole 121, the second through hole 121 corresponds to the second waterproof connecting piece 211, the second waterproof connecting piece 211 is arranged through the corresponding second through hole 121, and the peripheral adapter plate 210 is used for being electrically connected with the outside through the second waterproof connecting piece 211. One end of the waterproof cable is connected to the second waterproof connector 211, and the other end is electrically connected to the external device, so that the main control board 220 can be electrically connected to the external device.
It should be noted that the number of the second through holes 121 and the second waterproof connectors 211 is not limited in the present utility model, and those skilled in the art may set the number of the second through holes 121 and the second waterproof connectors 211 according to actual needs.
It should be noted that the first waterproof connector 311 and the second waterproof connector 211 have the same structure and are both cable waterproof connectors, and the cable waterproof connectors are a connector used in the power system. The cable waterproof connector provided by the embodiment of the utility model adopts a threaded waterproof connector, is locked by a nut, and is provided with a rubber ring for waterproof.
It can be appreciated that the housing 100 is provided with a first notch 140, and the outer side walls of the first groove 110, the second groove 120, and the third groove 130 enclose the first notch 140. The first notch 140 separates the first groove 110 from the second groove 120, so as to separate the control circuit board assembly from the driving circuit board assembly, and avoid the probability that the driving circuit board assembly interferes with the control circuit board assembly. When the electric cabinet is applied to the underwater robot, the first notch 140 is used for accommodating equipment of the underwater robot, for example, the first notch 140 is used for accommodating a motor or a water pump of the underwater robot, so that the underwater robot is compact in structure, and the volume of the underwater robot is reduced.
It can be appreciated that the electric cabinet according to the embodiment of the present utility model further includes a cover (not shown in the drawings), which covers the bottom of the housing 100, and is used for sealing the first groove 110, the second groove 120, and the third groove 130. The cover body can seal the housing 100 so that the electric cabinet is waterproof and water is prevented from flowing into the housing 100.
It will be appreciated that the cover is detachably connected to the housing 100, for example, the cover and the housing 100 are mounted and fixed by nuts and bolts, so that the cover can be detached to repair the inside of the housing 100 when a fault occurs.
It will be appreciated that the first waterproof connector 311 is sleeved with a first sealing ring (not shown in the drawings) for sealing a gap between the edge of the first through hole 111 and the first waterproof connector 311. The first seal ring can prevent water from entering the inside of the housing 100 from the first through hole 111.
It will be appreciated that the second waterproof connector 211 is sleeved with a second sealing ring (not shown in the drawings) for sealing a gap between the edge of the second through hole 121 and the second waterproof connector 211. The second seal ring can prevent water from entering the interior of the housing 100 from the second through hole 121.
The first sealing ring and the second sealing ring can be rubber rings or silica gel rings or other materials, and the materials of the first sealing ring and the second sealing ring are not particularly limited.
An embodiment of a second aspect of the present utility model provides an underwater robot comprising an electric cabinet according to any one of the embodiments of the first aspect.
Since the underwater robot includes the electric cabinet according to any one of the embodiments of the first aspect of the present utility model, the corresponding contents of the electric cabinet in the embodiments mentioned in the first aspect are equally applicable to the underwater robot in the embodiments mentioned in the second aspect, and have the same implementation principle and technical effects, and are not described in detail herein to avoid redundancy of description.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model. Furthermore, embodiments of the utility model and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. An electric cabinet, characterized by comprising:
the shell is provided with a first groove on one side and a second groove on the other side, and a third groove is arranged between the first groove and the second groove;
the control circuit board assembly is arranged in the first groove;
the driving circuit board assembly is arranged in the second groove;
the bridge circuit board is mounted in the third groove, and is electrically connected with the control circuit board assembly through the first board-to-board connecting piece, and is electrically connected with the driving circuit board assembly through the second board-to-board connecting piece.
2. The electric cabinet according to claim 1, wherein the driving circuit board assembly includes a motor adapter plate and a motor driving plate, the motor adapter plate is mounted in the first groove, the motor driving plate is connected to a surface of the motor adapter plate facing away from the first groove, the motor adapter plate is electrically connected with the motor driving plate through a third plate-to-plate connector, the motor driving plate is electrically connected with the bridge circuit board through a second plate-to-plate connector, and the motor adapter plate is used for being electrically connected with a motor.
3. The electric cabinet according to claim 2, wherein a first waterproof connecting piece is arranged on one surface of the motor driving plate, which is close to the bottom wall of the first groove, a first through hole is arranged on the bottom wall of the first groove, the first through hole corresponds to the first waterproof connecting piece, the first waterproof connecting piece penetrates through the corresponding first through hole, and the motor driving plate is used for being electrically connected with the motor through the first waterproof connecting piece.
4. The electric cabinet according to claim 1, wherein the control circuit board assembly comprises a main control board and a peripheral adapter board, the peripheral adapter board is mounted in the second groove, the main control board is connected to one surface of the peripheral adapter board, which is away from the second groove, and the peripheral adapter board is electrically connected with the main control board through a fourth board-to-board connector, the main control board is electrically connected with the bridge circuit board through the first board-to-board connector, and the peripheral adapter board is electrically connected with an external device.
5. The electric cabinet according to claim 4, wherein a second waterproof connecting piece is arranged on one surface, close to the bottom wall of the second groove, of the peripheral adapter plate, a second through hole is formed in the bottom wall of the second groove, the second through hole corresponds to the second waterproof connecting piece, the second waterproof connecting piece penetrates through the corresponding second through hole, and the peripheral adapter plate is used for being electrically connected with the external device through the second waterproof connecting piece.
6. The electric cabinet according to claim 1, wherein the housing is provided with a first notch, and the first notch is formed by enclosing an outer side wall of the first groove, an outer side wall of the second groove, and an outer side wall of the third groove.
7. The electric cabinet of claim 1, further comprising a cover covering the bottom of the housing, the cover sealing the first, second, and third grooves.
8. An electric cabinet according to claim 3, wherein the first waterproof connector is provided with a first sealing ring for sealing a gap between an edge of the first through hole and the first waterproof connector.
9. The electric cabinet of claim 5, wherein the second waterproof connector is sleeved with a second sealing ring for sealing a gap between an edge of the second through hole and the second waterproof connector.
10. An underwater robot comprising an electric cabinet as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321338328.5U CN219718864U (en) | 2023-05-29 | 2023-05-29 | Electric cabinet and underwater robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321338328.5U CN219718864U (en) | 2023-05-29 | 2023-05-29 | Electric cabinet and underwater robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219718864U true CN219718864U (en) | 2023-09-19 |
Family
ID=87979863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321338328.5U Active CN219718864U (en) | 2023-05-29 | 2023-05-29 | Electric cabinet and underwater robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219718864U (en) |
-
2023
- 2023-05-29 CN CN202321338328.5U patent/CN219718864U/en active Active
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