CN212182904U - Household intelligent equipment control box - Google Patents

Household intelligent equipment control box Download PDF

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Publication number
CN212182904U
CN212182904U CN202021299574.0U CN202021299574U CN212182904U CN 212182904 U CN212182904 U CN 212182904U CN 202021299574 U CN202021299574 U CN 202021299574U CN 212182904 U CN212182904 U CN 212182904U
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control module
box
box body
electrical
guide rail
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CN202021299574.0U
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Chinese (zh)
Inventor
向健
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Shanghai Weile Network Technology Co.,Ltd.
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Individual
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Abstract

The utility model discloses a domestic smart machine control box, including box and chamber door, have smart machine module installing zone and multi-functional equipment expansion district in the box, multi-functional equipment expansion district is used for installing air switch, and detachably is provided with the control module installation frame in the smart machine module installing zone, set firmly at least one first electric guide rail in the control module installation frame, first electric guide rail is used for installing electrical control module, still be provided with the distribution unit who is used for the electrical control module power supply to in the control module installation frame in the box, the distribution unit has a plurality of finished product pencil that are used for pegging graft fast with electrical control module, be provided with the plug binding post that can quick plug that is used for connecting electrical control module and load on the control module installation frame. The utility model discloses can improve the control box and arrange the condition that wastes time and energy when overhauing in the installation, can reduce the degree of difficulty of control box when installation and maintenance.

Description

Household intelligent equipment control box
Technical Field
The utility model relates to a control box specifically relates to a domestic smart machine control box.
Background
Along with the improvement of the living standard of people, the idea of smart home life is gradually popular, and a plurality of families begin to experience the convenience brought by the household intelligent device control box (distribution box).
Be provided with electric control module in the domestic smart machine control box, at present when these electric control module of installation, carry out many places with various circuits that electric control module connected usually through the ribbon and fix to utilize the plastics wire casing to walk the line.
The installation mode often causes that all lines are mixed together after installation, corresponding lines are very difficult to find when the number of lines is large, the power supply line is criss-cross, and a large amount of time and energy are consumed for line arrangement during installation.
Moreover, also be convenient for dismantle control module when overhauing and examine, if in addition overhauls the adjustment that carries out the circuit, also can bring inconvenience for overhauing adjustment work because circuit mixes and long distance ties up.
In addition, due to installation environment factors and user requirements, it is often desirable to incorporate conventional air switches in a conventional home-use power distribution box into a smart device control box to reduce the occupancy of the wall. However, the existing smart device control box further causes lines to be mixed together after the traditional air switch is installed, which increases the difficulty of installation and maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic smart machine control box to improve the control box and arrange the condition that wastes time and energy when overhauing in the installation, can reduce the degree of difficulty of control box when installation and maintenance.
Therefore, the utility model adopts the following technical scheme:
the utility model provides a domestic smart machine control box, includes box and chamber door, the smart machine module installing zone has in the box, detachably is provided with the control module installation frame in the smart machine module installing zone, at least one first electric guide rail has set firmly in the control module installation frame, first electric guide rail is used for installing electrical control module, still be provided with in the box be used for to in the control module installation frame the distribution unit of electrical control module power supply, the distribution unit have be used for with a plurality of finished product pencil that electrical control module pegged graft fast, but be provided with the plug binding post of quick plug on the control module installation frame, plug binding post's both ends are used for connecting respectively electrical control module's output and load.
Further, but control module installation frame quick assembly disassembly ground sets up in the box, wherein, the backplate inboard of box is provided with the couple, control module installation frame articulate fast in on the couple.
Further, a temperature control unit is further arranged in the intelligent device module installation area, wherein the temperature control unit comprises a circuit board, a temperature measuring probe electrically connected with the circuit board, and a cooling fan electrically connected with the circuit board.
Further, the control module installation frame is the box body, plug terminal sets up on the lateral wall of box body.
Further, above-mentioned control box still including set up the pencil apron of control module installation frame side, wherein, pencil apron is used for hiding plug binding post and external pencil thereof.
Further, the control module installation frame is a box body, the first electric guide rail is transversely arranged in the box body, and two ends of the first electric guide rail are respectively and fixedly connected to the left side wall and the right side wall of the box body.
Further, a multifunctional device expansion area is further arranged in the box body and used for selectively installing an air switch or an expansion control module or an expansion function device.
Furthermore, a mounting bottom plate, a second electrical guide rail and a bracket for hanging and erecting the second electrical guide rail are arranged in the multifunctional device expansion area, wherein a mounting hole for mounting the function expansion device is formed in the mounting bottom plate, and the second electrical guide rail is used for mounting an air switch or an expansion control module.
Further, a first inner box cover used for shielding the intelligent device module installation area and a second inner box cover used for shielding the multifunctional device expansion area are further arranged in the box body, wherein a long groove used for exposing the air switch is formed in the second inner box cover.
Further, the distribution unit includes module distribution switch, guide tracked binding post, is used for the installation module distribution switch and guide tracked binding post's third electric guide rail and distribution district apron.
The utility model discloses following technological effect has:
(1) the utility model discloses in dispose independent distribution unit for electrical control module, the distribution unit have be used for with a plurality of finished product pencil that electrical control module pegged graft fast, in addition be used for connecting electrical control module and loaded to inserting binding post's setting, not only make electrical control module's interconnecting link easy dismounting, still be convenient for integrate categorised to the circuit, can avoid appearing the mixed and disorderly unordered, the vertically and horizontally staggered condition of circuit, all provide convenience for the control box when the installation is arranged and is overhauld.
(2) Detachably is connected with the control module installation frame in this control box, and electric control module concentrates on arranging in the control module installation frame to can carry out centralized management to electric control module, in addition the line connection mode of finished product pencil grafting and to inserting binding post's quick plug, make electric control module can be very convenient realize whole dismouting through dismouting control module installation frame, this further provides convenience for electric control module's installation is overhauld and is sold the aftermarket work. In addition, the electric control module can be preassembled before being integrally assembled in the box body, and the electric control module can be preassembled and installed and wired synchronously with other equipment in the box body.
(3) But control module installation frame makes control module installation frame have quick assembly disassembly's characteristics through the mounting means of couple suspension type, has made things convenient for the development of installation and maintenance work more.
(4) The utility model discloses in carry out the subregion installation to smart machine module and expansion device to can separately arrange smart machine module's interconnecting link and expansion device's interconnecting link, so can avoid smart machine module and expansion device's interconnecting link to mix together.
(5) The utility model discloses in through the control module installation frame of concentrating the installation formula, saved installer's time cost, the traditional mode of connection of pure manual wire stripping torsion wire before having replaced with the plug-in type mode of connection of the finished product pencil of industrial production, can reduce the installation reason line degree of difficulty for work efficiency can obtain obviously improving. The installation of current control box is arranged and is needed the installer to carry out the work of managing the line after the line is managed earlier, usually needs about 4-8 hours just can accomplish, and the utility model discloses a control box can realize that electrical control module and other equipment separately install in step when the installation is arranged, only needs 2-4 hours just can accomplish, can practice thrift the time more than 50%.
(6) The second electric guide rail is arranged in the box body through the suspension bracket, the side incoming line and the bottom return line can be realized by the suspension type installation mode of the second electric guide rail, so that the line layout is rationalized, and the line arrangement is neat and attractive.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram illustrating a state of a door in a home intelligent device control box when the door is closed according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a state of a box door in a home intelligent device control box after being opened according to an embodiment of the present invention;
fig. 3 shows an internal mounting structure of a home intelligent device control box according to an embodiment of the present invention;
FIG. 4 illustrates the internal mounting structure of the control box after the harness and distribution area covers have been removed;
FIG. 5 is a schematic view of the control module mounting frame shown removed from the housing;
FIG. 6 illustrates a suspended mounting structure of a control module mounting frame;
fig. 7 shows a state in which the electrical control module is detached from the control module mounting frame;
fig. 8 shows a suspended mounting structure of the second electrical rail;
FIG. 9 shows a main body structure of the first inner cover; and
fig. 10 shows a main structure of the second inner cover.
Description of the reference numerals
11. A box body; 12. A box door;
13. an inner box cover; 131. A first inner box cover;
132. a second inner box cover; 1321. A long groove;
133. self-ejecting bolt locks; 14. A door lock;
21. an electrical control module; 22. A control module mounting frame;
221. hanging a groove; 23. A first electrical rail;
31. an air switch; 32. Mounting a bottom plate;
33. a second electrical rail; 34. A support;
4. hooking; 5. A heat radiation fan;
61. a modular power distribution switch; 62. A rail-type wiring terminal;
63. a third electrical rail; 64. A power distribution area cover plate;
641. a through groove; 7. Pencil apron.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
With reference to fig. 1 to 5, the household intelligent device control box of the present invention comprises a box body 11, a box door 12 hinged to one side of the box body 11, and a door lock 14 disposed on the box door 12 for locking the box door 12. Wherein, the lateral plate of the box body 11 is provided with a threading hole for a line to pass through.
The box body 11 is internally provided with two installation areas which are arranged in parallel, the two installation areas are an intelligent device module installation area and a multifunctional device expansion area, the intelligent device module installation area is internally provided with three electrical control modules 21, and the multifunctional device expansion area is used for selectively installing an air switch 31 or an expansion control module or an expansion function device. As shown in fig. 2 to 5, an array of air switches 31 is installed in the multifunctional device expansion area in the present embodiment.
A power distribution unit used for supplying power to the electrical control module 21 is further arranged in the box body 11, and a plurality of finished product wire harnesses used for being rapidly plugged with the electrical control module 21 are arranged in the power distribution unit. The multifunctional device expansion area leaves an installation space after the air switch 31 is installed, and the remaining installation space can be used as a power distribution area in which the power distribution unit is disposed.
As shown in fig. 3 to 5 and 8, the power distribution unit includes a module power distribution switch 61, a rail type connection terminal 62, and a third electrical rail 63 for mounting the module power distribution switch 61 and the rail type connection terminal 62. Wherein, a plurality of finished product wire harnesses which are used for being rapidly inserted into the electric control module 21 are connected to the guide rail type wiring terminal 62.
As shown in fig. 3 to fig. 5, the power distribution unit further includes a power distribution area cover 64, and the power distribution area cover 64 is provided with a through groove 641 for exposing the module power distribution switch 61.
As shown in fig. 3 to 7, the smart device module installation area is detachably connected with a control module installation frame 22, three first electrical guide rails 23 arranged transversely in parallel are fixedly connected in the control module installation frame 22, and the electrical control modules 21 are correspondingly clamped on the first electrical guide rails 23, so that the electrical control modules 21 are intensively arranged in the control module installation frame 22. The control module mounting frame 22 is provided with a threading groove for a thread to pass through. The control module mounting frame 22 is a box body, and two ends of each of the first electrical guide rails 23 are respectively and fixedly connected to left and right side walls of the box body.
The clamping installation mode of the electrical control module 21 on the first electrical guide rail 23 can facilitate the self-dismounting replacement and maintenance of the electrical control module 21.
The input of electrical control module 21 has the binding post that supplies the quick grafting of finished product pencil that is used for realizing electrical connection, but be provided with on the control module installation frame 22 quick plug to inserting binding post, but be used for connecting respectively to inserting binding post's both ends electrical control module 21's output and load, wherein, to inserting binding post for public mother to inserting binding post, but to inserting binding post including the public seat and the female seat of quick plug, public seat is used for connecting the load circuit, the female seat is used for connecting electrical control module 21's output, can connect through the mode of jumper or pencil between electrical control module 21 and the female seat.
Above-mentioned setting to inserting binding post for can realize being connected and the disconnection of electrical control module and load fast through the quick plug of public seat and female seat.
After the three electrical control modules 21 are transversely arranged, the plug-in terminals correspondingly connected with the output ends of the three electrical control modules 21 can be mounted on the right side plate of the control module mounting frame 22. Therefore, the output end circuits of the three electrical control modules 21 and the external circuits of the plug-in connection terminals can be conveniently integrated in a centralized manner.
As shown in fig. 3, a harness cover 7 for shielding the plug-in terminal and the external harness thereof is further mounted in the box 11 by means of screw fixation. The arrangement of the wire harness cover plate 7 can protect the wire harness, beautify the appearance, isolate strong electricity and protect the wire harness from being touched by mistake.
Of course, the plug terminals are not limited to being disposed on the right side of the control module mounting frame 22, and may be disposed on the left side or the top of the control module mounting frame 22.
As shown in fig. 5 to 7, two hooks 4 are disposed inside the back plate of the box 11, two corresponding hanging slots 221 are disposed on the bottom plate of the control module mounting frame 22, and the control module mounting frame 22 is hung on the hooks 4 through the two hanging slots 221 and can be fastened in the box 11 through a screw or a bolt. After the control module mounting frame 22 is mounted, the two hooks 4 act on the upper portion of the control module mounting frame 22, and the screws or bolts act on the lower portion of the control module mounting frame 22.
This kind of mounting means of above-mentioned control module installation frame 22 makes control module installation frame 22 have the characteristics of quick assembly disassembly, can make personnel carry out the installation maintenance work of module equipment on the desktop, has made things convenient for the development of installation and maintenance work more.
Of course, the control module mounting frame 22 may also be installed in the box 11 by other detachable connection methods, for example, the control module mounting frame 22 may be installed only by screws or only by bolts, or may be installed only by hanging through hooks without fastening, or may be inserted into the box 11 by a plug-in structure, or may be clamped in the box 11 by a clamping structure.
The setting of above-mentioned control module installation frame 22 makes follow-up adjustment and after-sale when overhauing, when needing to carry out module equipment and the interconnecting link maintenance of long-time more complicacy, can pull down control module installation frame 22 wholly and put on the desktop, carries out the centralized maintenance of electrical control module 21 again and changes and the circuit adjustment, so can obviously improve work efficiency.
After the control module installation frame 22 is installed in the intelligent device module installation area, an installation space is left below the control module installation frame 22, the remaining installation space can be used as a third-party device expansion area, and devices such as a switch and a strip power supply can be placed in the third-party device expansion area.
As shown in fig. 3 to 5 and 8, the multifunctional device expansion area in the box 11 is provided with a mounting bottom plate 32, the mounting bottom plate 32 is provided with a mounting hole for mounting the expanded functional device, and the mounting bottom plate 32 is further detachably connected with a second electrical rail 33 for mounting the air switch 31 or the expansion control module. In this embodiment, an array of air switches 31 is mounted on the second electrical rail 33.
Further, as shown in fig. 3 to 5 and 8, a bracket 34 is connected to the mounting base plate 32 by means of screw fastening, the second electrical rail 33 is fixedly connected to the bracket 34, and the bracket 34 suspends the second electrical rail 33 in the box 11. In addition, in order to reasonably utilize space and facilitate wiring, the second electrical guide rail 33 is vertically arranged.
This kind of suspended installation arrangement mode of above-mentioned second electric guide rail 33 can realize air switch 31 is from the right side inlet wire, then returns the line from the bottom of second electric guide rail 33, has so rationalized circuit layout, can let the circuit arrange more neatly pleasing to the eye.
When the multifunctional device expansion area is used for installing the expanded function device, the bracket 34 and the second electrical guide rail 33 can be detached together, and a plurality of installation holes on the installation bottom plate 32 can meet installation requirements of various expanded function devices.
A third electrical track 63 and a distribution area cover 64 in the distribution unit are also mounted on the mounting plate 32.
As shown in fig. 2, 3, 9, and 10, an inner box cover 13 is further disposed in the box body 11, the inner box cover 13 is composed of a first inner box cover 131 covering the smart device module installation area and a second inner box cover 132 covering the multifunctional device expansion area, and the first inner box cover 131 and the second inner box cover 132 are disposed independently.
The inner box cover 13 is configured to be neat and beautiful, and the first inner box cover 131 and the second inner box cover 132 are independently configured to allow the smart device module installation area and the multifunctional device expansion area to be clearly divided. In practical application, when the electric control module or the air switch is repaired and maintained, only the inner box cover on the corresponding area can be taken down.
In order to fix and disassemble the first inner cover 131 and the second inner cover 132 conveniently, a latch type locking assembly for locking with the box 11 is provided on each of the first inner cover 131 and the second inner cover 132. The bolt type locking assembly comprises an inserted rod which is connected to the case cover body and used for being inserted into a corresponding inserting hole in the case body 11, and a self-ejecting bolt lock 133 which is arranged on the case cover body, wherein the self-ejecting bolt lock 133 comprises a bolt, a spring for resetting the bolt and a lock button for manual operation for driving the bolt to act, and a clamping groove or a blocking edge for clamping the bolt is arranged at the position, corresponding to the bolt, of the case body 11.
When the lock button is driven by hand to turn outwards, the lock tongue can be separated from the clamping groove or the flange on the box body 11, so that the corresponding inner box cover 13 can be taken down.
Specifically, the self-eject latch lock 133 is an existing outsourcing component, and a nylon square handle with the model number of dinbing LS606 ABS is adopted.
As shown in fig. 2 and 10, the second inner case cover 132 is provided with a long slot 1321 for exposing the row of air switches 31, so that the opening and closing state of the air switches 31 can be directly observed after the case door 12 is opened, and the air switches 31 can be operated without removing the second inner case cover 132, which is convenient and practical.
The electric control module 21 can generate heat in the working process, the module, equipment and circuits in the control box can be damaged by the overheated working environment, and in order to avoid the damage, a temperature control unit is further arranged in the intelligent equipment module mounting area.
The temperature control unit comprises a power supply module, a circuit board, a temperature measuring probe electrically connected with the circuit board, and a plurality of cooling fans 5 electrically connected with the circuit board. The power module may be configured by an installer at the time of installation. The temperature measuring probe is a temperature sensor, and when the temperature measuring probe detects that the temperature reaches a set temperature value, the cooling fan 5 starts to work to cool the heat.
The circuit board and the heat radiation fan 5 are installed on the control module installation frame 22, the power module is provided with a wiring terminal, and the output end of the power module adopts a wiring mode of wiring harness insertion, so that the whole assembly and disassembly of the control module installation frame 22 are not influenced and prevented.
As shown in fig. 3 to 7, the heat dissipation fan 5 is disposed on the left side in the box 11 in order to make reasonable use of space and prevent the wires of the electrical control module 21 and the wires of the temperature control unit from being mixed.
For better heat dissipation, an air duct is disposed on the box 11, and heat dissipation holes are disposed on both the first inner box cover 131 and the second inner box cover 132.
In order to further improve the heat dissipation effect, a heat dissipation area arranged in a long strip shape is respectively disposed at positions corresponding to the three electrical control modules 21 on the first inner case cover 131, and the heat dissipation area has a plurality of heat dissipation holes arranged in a row.
The utility model discloses still have following technological effect:
the utility model discloses a have smart machine module installing zone and multi-functional equipment expansion district in the control box, install electrical control module in the smart machine module installing zone, air switch or extension control module or other extension function equipment can be installed selectively to the multi-functional equipment expansion district to make the application scope of this control box wide, can satisfy the equipment fixing demand of multiple pattern.
The utility model discloses in to air switch configuration special installation region, make it keep apart with electrical control module, so can let ordinary electrician operate in the region of clear and definite injecing to can avoid air switch's circuit to mix together with electrical control module's circuit, made things convenient for installation and maintenance.
The embedded stage of box before the installation can pull down inside control module installation frame in order to avoid causing stained to can carry out the debugging work of the preinstallation and the earlier stage basis of module equipment on the perfect desktop of condition, when waiting to possess the equipment fixing condition, hang the control module installation frame and install in the box together with module equipment and the whole of finished product pencil that is connected, the grafting of rethread finished product pencil can realize quick installation.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A household intelligent device control box comprises a box body (11) and a box door (12), and is characterized in that an intelligent device module installation area is arranged in the box body (11), a control module installation frame (22) is detachably arranged in the intelligent device module installation area, at least one first electric guide rail (23) is fixedly arranged in the control module installation frame (22), the first electric guide rail (23) is used for installing an electric control module (21),
a power distribution unit used for supplying power to the electrical control module (21) in the control module mounting frame (22) is further arranged in the box body (11), the power distribution unit is provided with a plurality of finished product wire harnesses used for being rapidly plugged with the electrical control module (21),
but be provided with the plug binding post of quick plug on control module installation frame (22), plug binding post's both ends are used for connecting respectively electrical control module (21)'s output and load.
2. The home intelligent device control box according to claim 1, wherein the control module mounting frame (22) is detachably and quickly arranged in the box body (11), wherein a hook (4) is arranged on the inner side of the back plate of the box body (11), and the control module mounting frame (22) is quickly hung on the hook (4).
3. The household intelligent device control box according to claim 1, wherein a temperature control unit is further arranged in the intelligent device module mounting area, wherein the temperature control unit comprises a circuit board, a temperature measuring probe electrically connected with the circuit board, and a cooling fan (5) electrically connected with the circuit board.
4. The home smart device control box according to claim 1, wherein the control module mounting frame (22) is a box body, and the plug terminals are disposed on a sidewall of the box body.
5. The household intelligent device control box according to claim 4, further comprising a harness cover plate (7) arranged on the side of the control module mounting frame (22), wherein the harness cover plate (7) is used for covering the plug-in terminal and an external harness thereof.
6. The home intelligent device control box according to claim 1, wherein the control module mounting frame (22) is a box body, the first electrical guide rail (23) is transversely arranged in the box body, and two ends of the first electrical guide rail (23) are respectively and fixedly connected to the left and right side walls of the box body.
7. A home intelligent appliance control box according to claim 1, wherein a multifunctional appliance extension area is further provided in the box body (11), and the multifunctional appliance extension area is used for selectively installing an air switch (31) or an extended control module or an extended function appliance.
8. The household intelligent device control box according to claim 7, wherein a mounting bottom plate (32), a second electrical guide rail (33) and a bracket (34) for hanging the second electrical guide rail (33) are arranged in the multifunctional device expansion area, wherein a mounting hole for mounting an expanded function device is formed in the mounting bottom plate (32), and the second electrical guide rail (33) is used for mounting an air switch (31) or an expanded control module.
9. The home smart device control box according to claim 7, wherein a first inner box cover (131) for covering the smart device module mounting area and a second inner box cover (132) for covering the multifunctional device expansion area are further disposed in the box body (11), wherein the second inner box cover (132) is provided with a long slot (1321) for exposing the air switch (31).
10. A home intelligent device control box according to claim 1, wherein the power distribution unit comprises a module power distribution switch (61), a rail-type terminal (62), a third electrical rail (63) for mounting the module power distribution switch (61) and the rail-type terminal (62), and a power distribution area cover (64).
CN202021299574.0U 2020-07-06 2020-07-06 Household intelligent equipment control box Active CN212182904U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021299574.0U CN212182904U (en) 2020-07-06 2020-07-06 Household intelligent equipment control box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021299574.0U CN212182904U (en) 2020-07-06 2020-07-06 Household intelligent equipment control box

Publications (1)

Publication Number Publication Date
CN212182904U true CN212182904U (en) 2020-12-18

Family

ID=73761924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021299574.0U Active CN212182904U (en) 2020-07-06 2020-07-06 Household intelligent equipment control box

Country Status (1)

Country Link
CN (1) CN212182904U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115332962A (en) * 2022-10-13 2022-11-11 哈尔滨凯纳科技股份有限公司 Electric control device of water supply pump station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115332962A (en) * 2022-10-13 2022-11-11 哈尔滨凯纳科技股份有限公司 Electric control device of water supply pump station
CN115332962B (en) * 2022-10-13 2023-05-23 哈尔滨凯纳科技股份有限公司 Electrical control device of water supply pump station

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20231107

Address after: Room 013, Zone 2, 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai 201700

Patentee after: Shanghai Weile Network Technology Co.,Ltd.

Address before: No. 3, Tangzui Village, Chairman of Gaofeng Village Committee, Tianhe Street, Chaohu City, Hefei City, Anhui Province, 238000

Patentee before: Xiang Jian

TR01 Transfer of patent right