CN216146236U - Embedded power converter of intelligent product - Google Patents
Embedded power converter of intelligent product Download PDFInfo
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- CN216146236U CN216146236U CN202122011496.0U CN202122011496U CN216146236U CN 216146236 U CN216146236 U CN 216146236U CN 202122011496 U CN202122011496 U CN 202122011496U CN 216146236 U CN216146236 U CN 216146236U
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- power converter
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- power supply
- circuit board
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Abstract
The utility model provides an embedded power converter of an intelligent product, which comprises a shell, a power adapter plate, a power module, a rechargeable battery, a circuit board and a mounting bracket, wherein the circuit board is provided with a charging and discharging management circuit and power conversion control, the shell is an 86-type box body which can be embedded into a preset switch slot or a preset socket slot of a wall body, and the power adapter plate, the power module, the rechargeable battery, the circuit board and the mounting bracket are all mounted in the shell. According to the utility model, the power converter is designed into the 86 boxes which can be matched with the wall switch slot, and the 86 boxes are national standard products, so that the power converter can be directly embedded in the mounting slot reserved on the wall, the problem of unattractive appearance caused by the fact that the power converter protrudes out of the surface of the wall is avoided, the accidental damage to the power converter can be greatly reduced due to the fact that the power converter is embedded in the wall, and the power converter has a better protection effect.
Description
Technical Field
The utility model belongs to the technical field of embedded power supply conversion of intelligent products, and particularly relates to embedded power supply conversion applied to products such as intelligent door locks, intelligent doors and intelligent homes.
Background
The commercial power of products such as intelligent lock, intelligent door, intelligent house on the market at present introduces this product power module and all adopts outer hanging, need fix whole power converter on the wall surface, causes power converter protrusion in the wall surface like this, not only influences beautifully, and very obstacles in addition, touch at the heavy object carelessly and then can lead to the mounted position not hard up, then lead to the wire connection position to tear apart and lead to the fact whole power converter's damage etc.. Meanwhile, due to the fact that the installation quality of the product is uneven due to the fact that the size and the installation standard are not available, even a newly-built house developer cannot know the size of the reserved installation groove when the embedded installation groove is reserved in advance, and the standard cannot be unified.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the 86-type switch shell can be embedded into a wall to be installed according to the shape and the size of the 86-type switch shell, so that the power converter is prevented from being easily damaged by external interference, and meanwhile, the power converter has the functions of power conversion and management.
The utility model is realized by the following technical scheme:
embedded power converter of intelligent product, including shell, power keysets, power module, rechargeable battery, circuit board, installing support, have on the circuit board and fill, discharge management circuit and power switching control, the shell for can imbedding the wall body predetermine the 86 type box bodys of switch groove or predetermine the socket inslot, power keysets, power module, rechargeable battery, circuit board, installing support are all installed in this shell.
Preferably, the number of the shells is two, the two shells are electrically connected and switched in a circuit manner, and the two shells can be separated.
Preferably, a power supply adapter plate, a power supply module and a shell fixing plate are arranged in one shell, and a plurality of shell adapter columns are connected between the power supply adapter plate and the shell fixing plate; a circuit board for charge and discharge management circuit and power supply conversion control, a rechargeable battery, a power supply adapter plate and a bracket are arranged in the other shell; wherein, the side wall of each shell is provided with a threading hole which is convenient for electrically connecting the two shells.
Preferably, the two shells are connected into a whole through a connecting structure, one side of one shell is provided with a clamping position, the other shell is provided with an inserting part inserted with the clamping position, and the two shells are connected through the inserting part inserted with the clamping position.
Preferably, the plug part is a cylindrical column body, and the clamping position is a blind hole matched with the column body in size.
Preferably, the shell is connected with a detachable cover plate.
Preferably, a first connection socket is installed on a circuit board for controlling the charging and discharging management circuit and the power supply conversion, a second connection socket is installed on the power supply adapter plate, the first connection socket and the second connection socket are connected through a wire, and plugs which are in plug-in fit with the sockets are arranged at two ends of the wire.
Preferably, the charging and discharging management circuit and the circuit board for power conversion control are provided with connecting terminals.
The utility model has the beneficial effects that: according to the utility model, the power converter is designed to be embedded into the 86 box matched with the wall switch slot, and the 86 box is a product in the national standard industry, so that the power converter can be directly embedded into the mounting slot reserved on the wall, the problem of unattractive appearance caused by the fact that the power converter protrudes out of the surface of the wall is avoided, the accidental injury to the power converter can be greatly reduced due to the fact that the power converter is embedded into the wall, and the power converter has a better protection effect. The power supply shell can be embedded in a wall to be installed in a standard size of an industrial 86 type power supply shell, and meanwhile, two 86 type power supply shells can be disassembled and can be connected through a connecting wire.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an exploded view of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples.
Examples
As shown in fig. 1 and 2, an embedded power converter for an intelligent product, especially a power converter for an intelligent door lock, mainly includes a housing 1, a power module 2 for converting a commercial power into a low voltage, a battery 3 for supplying power to an intelligent device in case of power failure, and a circuit board, wherein the circuit board has a charge/discharge management circuit and a power conversion control, the housing 1 is connected with a cover plate 4, the power module 2, the circuit board, and the circuit board are all in the prior art, and not described in detail herein, in this embodiment, it is noted that the housing 1 is an 86 box that can be embedded into a preset switch slot or a preset socket slot of a wall body, the 86 box is a national standard product in a wall switch and a wall socket, the 86 box is a hollow box with an opening at one end, and the power module 2 and the circuit board are both installed in the housing 1. In this embodiment, because there are many internal components of the power converter of the intelligent door lock, and one 86-box is not enough to install all the components inside, the two housings 1 are designed in this embodiment, and the two housings 1 are electrically connected by a circuit. In this embodiment, a power adapter plate 5, a power module 2 and a housing fixing plate 6 are arranged in one housing 1, and a plurality of housing adapter columns 7 are connected between the power adapter plate 5 and the housing fixing plate 6; a circuit board 8 for charging and discharging management circuit and power supply conversion control, a battery 3, a battery box switching PCB 9 and a bracket 10 are arranged in the other shell 1; wherein, the side wall of each housing 1 is provided with a threading hole 11 for electrically connecting the two housings 1, and various components can be installed in the two housings 1 according to the requirement, which is a reasonable adjustment made by the ordinary skilled person according to the requirement, and the effect is the same as the effect of the embodiment, and should be included in the protection scope of the present application. After the 86 casing is embedded in the wall body and fixed, in order to facilitate maintenance and part replacement, the whole parts inside are installed on the installation support, the cover plate can be opened, the whole parts can be taken out for maintenance and part replacement, the operation is very convenient and fast, and secondary decoration of the wall surface is not influenced. The power module of the embodiment is usually supplied by commercial power, and when the commercial power is supplied, the power module converts the power required by the product to be used for the product, and simultaneously charges and manages the battery through the management circuit, and once the commercial power is powered off, the built-in lithium battery can be automatically converted by the management circuit to be used for the product through the battery, so that the UPS function is achieved.
When the reserved wall switch slot is enough for installing more than two 86 boxes, the two shells 1 are connected into a whole through a connecting structure, in the embodiment, one side of one shell 1 is provided with a clamping position 13, the other shell 1 is provided with an inserting part 14 inserted into the clamping position 13, and the two shells 1 are connected through inserting the clamping position 13 into the inserting part 14. The plug-in connection portion is the columniform cylinder in this embodiment, and the screens is the blind hole that matches with the cylinder size.
When the reserved wall switch slot can only contain one 86-box space, the two shells 1 are respectively installed in the two switch slots, and the circuits in the two shells 1 are connected.
In order to facilitate the connection between the two circuits inside the housing 1, in this embodiment, a first connection socket 15 is installed on the circuit board 8 for controlling the charge and discharge management circuit and the power conversion, and a second connection socket 16 is installed on the power adapter board 5, wherein the first connection socket 15 and the second connection socket 16 are connected by a wire, and two ends of the wire are provided with plugs (not shown in the figure) which are in plug-in fit with the sockets. Therefore, when the socket is installed, only two ends of the connecting wire are required to be inserted into the sockets of the two shells 1, and the installation is convenient and fast.
In order to facilitate wiring, in the embodiment, the battery box adapter circuit board 9 is provided with the wiring terminal 12, and all wires connected to the power converter are connected from the position, so that the installation efficiency is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to explain the principles of the utility model, and that various modifications and alterations can be made by those skilled in the art without departing from the spirit and scope of the utility model.
Claims (8)
1. Embedded power converter of intelligent product, including shell, power keysets, power module, rechargeable battery, circuit board, installing support, have on the circuit board and fill, discharge management circuit and power switching control, its characterized in that: the shell can be embedded into a 86-type box body in a wall preset switch groove or a preset socket groove, and the power supply adapter plate, the power supply module, the rechargeable battery, the circuit board and the mounting bracket are all installed in the 86-type box body.
2. The smart product embedded power converter of claim 1, wherein: the two shells are electrically connected and converted in a circuit manner, and the two shells can be separated.
3. The smart product embedded power converter of claim 2, wherein: a power supply adapter plate, a power supply module and a shell fixing plate bracket are arranged in one shell, and a plurality of shell adapter columns are connected between the power supply adapter plate and the shell fixing plate as the brackets; a circuit board for charge and discharge management circuit and power supply conversion control, a rechargeable battery, a power supply adapter plate and a bracket are arranged in the other shell; wherein, the side wall of each shell is provided with a threading hole which is convenient for electrically connecting the two shells.
4. The smart product embedded power converter of claim 3, wherein: the two shells are connected into a whole through a connecting structure, one side of one shell is provided with a clamping position, the other shell is provided with an inserting part inserted with the clamping position, and the two shells are connected through the inserting part inserted with the clamping position.
5. The smart product embedded power converter of claim 4, wherein: the plug-in connection portion is a cylindrical column body, and the screens are blind holes matched with the column body in size.
6. The smart product embedded power converter of claim 4, wherein: the shell is connected with a detachable cover plate.
7. The smart product embedded power converter of claim 3, wherein: a first connection socket is arranged on a circuit board for charge and discharge management circuit and power supply conversion control, a second connection socket is arranged on a power supply adapter plate, the first connection socket and the second connection socket are connected through a wire, and plugs which are in plug-in fit with the sockets are arranged at two ends of the wire.
8. The smart product embedded power converter of claim 7, wherein: and the charging and discharging management circuit and the circuit board for power supply conversion control are provided with wiring terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011496.0U CN216146236U (en) | 2021-08-25 | 2021-08-25 | Embedded power converter of intelligent product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011496.0U CN216146236U (en) | 2021-08-25 | 2021-08-25 | Embedded power converter of intelligent product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216146236U true CN216146236U (en) | 2022-03-29 |
Family
ID=80807869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122011496.0U Active CN216146236U (en) | 2021-08-25 | 2021-08-25 | Embedded power converter of intelligent product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216146236U (en) |
-
2021
- 2021-08-25 CN CN202122011496.0U patent/CN216146236U/en active Active
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