CN219592137U - Shared electric vehicle, precious device and precious mainboard charges - Google Patents
Shared electric vehicle, precious device and precious mainboard charges Download PDFInfo
- Publication number
- CN219592137U CN219592137U CN202320360920.9U CN202320360920U CN219592137U CN 219592137 U CN219592137 U CN 219592137U CN 202320360920 U CN202320360920 U CN 202320360920U CN 219592137 U CN219592137 U CN 219592137U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- main board
- mainboard
- charges
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a shared electric vehicle, a charger device and a charger main board, wherein the charger device comprises: a shell and a charger main board; the shell is provided with a charging groove, a charging terminal is arranged in the charging groove, and an installation cavity is also arranged in the shell; the precious mainboard charges includes mainboard body, fixed box and waterproof colloid, is provided with the circuit layer on the mainboard body, and the circuit layer is connected with the terminal electricity that charges, and waterproof colloid cladding is in the outside of mainboard body, and the fixed slot is seted up to the fixed box, and waterproof colloid sets up in the fixed slot, and waterproof colloid's edge is connected with the lateral wall of fixed slot. Through setting up fixed box in the outside of mainboard body, pour into to the fixed slot through the waterproof glue in, form the waterproof colloid of cladding in the mainboard body outside for the whole waterproof colloid cladding of being played fine water-proof effects to the mainboard body of mainboard body, restriction and fixed through fixed box can make waterproof colloid shaping effect better, can cladding in the outside of mainboard body better.
Description
Technical Field
The utility model relates to the technical field of charger, in particular to a shared electric vehicle, a charger device and a charger main board.
Background
The appearance of the sharing electric vehicle greatly facilitates the travel of people. The mobile phone can be charged by people anytime and anywhere due to the existence of the charging device, then the sharing charging device is generally arranged indoors, and a user cannot timely charge the mobile phone when the user is out of the electricity outdoors. The shared charger baby is carried on the shared electric vehicle, so that people can rent the charger baby outdoors conveniently.
Because the shared treasured that charges is placed in the open air along with the shared electric motor car, consequently, when meetting the rainwater, the shared treasured that charges leads to the circuit short circuit because of the infiltration easily. The built-in mainboard of shared precious that charges is used for controlling the circular telegram and the outage of each terminal that charges the slot, and the action of control hasp motor has responsible for the realization of the precious various functions of shared precious that charges, consequently, the operation of the precious mainboard of shared precious that charges of guarantee is particularly important, and the precious mainboard of shared precious that charges is cut off the power supply after being stained with water and is very big to the precious influence of shared precious that charges. However, the circuit board built-in the shared charger baby is not easy to waterproof due to the large area, so how to enable the main board in the shared charger baby to achieve good waterproof effect is urgently needed to be solved at present.
Disclosure of Invention
Based on this, it is necessary to provide a shared electric vehicle, a charger device, and a charger motherboard.
A charger baby device comprising: a shell and a charger main board;
the shell is provided with a charging groove, a charging terminal is arranged in the charging groove, and an installation cavity is also arranged in the shell;
the precious mainboard that charges includes mainboard body, fixed box and waterproof colloid, be provided with the circuit layer on the mainboard body, the circuit layer with the terminal electricity that charges is connected, waterproof colloid cladding in the outside of mainboard body, the fixed slot is seted up to the fixed box, waterproof colloid set up in the fixed slot, waterproof colloid with the lateral wall of fixed slot is connected.
In one embodiment, the main board body has a shape matching the shape of the fixing case.
In one embodiment, the bottom of the fixing groove is concavely provided with a plurality of accommodating grooves, one surface of the main board body facing the bottom of the fixing groove is provided with a plurality of electrical elements, and each electrical element is correspondingly arranged in one accommodating groove.
In one embodiment, the end of the fixing groove far away from the bottom is provided with a notch, one surface of the waterproof colloid, which faces away from the bottom of the fixing groove, is flush with the notch of the fixing groove, and the waterproof colloid seals the notch.
In one embodiment, the waterproof board further comprises a plurality of connecting wires, a plurality of connecting terminals are arranged on the main board body, each connecting terminal is welded with one connecting wire, and the waterproof colloid is coated at the welding positions of the connecting terminals and the connecting wires.
In one embodiment, the circuit layer further comprises a latch motor, and the circuit layer is electrically connected with the latch motor.
In one embodiment, the outer side edge of the fixing box is concavely provided with at least one avoidance groove, at least one support column is arranged in the mounting cavity, and each support column is arranged in one avoidance groove and is abutted to the side wall of the avoidance groove.
In one embodiment, the waterproof colloid is made of silica gel.
A charger baby motherboard comprising: the waterproof glue comprises a main board body, a fixing box and waterproof glue, wherein a circuit layer is arranged on the main board body, the circuit layer is electrically connected with a charging terminal, the waterproof glue is coated on the outer side of the main board body, the fixing box is provided with a fixing groove, the waterproof glue is arranged in the fixing groove, and the waterproof glue is connected with the side wall of the fixing groove.
A shared electric vehicle comprising the charger baby device described in any one of the above embodiments.
The beneficial effects of the utility model are as follows: through setting up fixed box in the outside of mainboard body, pour into to the fixed slot through the waterproof glue in, form the waterproof colloid of cladding in the mainboard body outside for the whole waterproof colloid cladding of mainboard body plays fine water-proof effects to the mainboard body, and through the restriction and the fixed of fixed box, can make waterproof colloid shaping effect better, can better, more tightly, more smoothly cladding in the outside of mainboard body.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic perspective view of a charger device according to an embodiment;
FIG. 2 is a schematic cross-sectional view of a charger device according to an embodiment;
fig. 3 is a schematic perspective exploded view of a charger motherboard according to an embodiment.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, a charger device 10 according to an embodiment of the present utility model includes: a case 100 and a charger main board 200; the shell 100 is provided with a charging groove 102, a charging terminal is arranged in the charging groove 102, and an installation cavity 101 is also arranged in the shell 100; the precious mainboard 200 charges includes mainboard body 210, fixed box 220 and waterproof colloid 230, be provided with the circuit layer on the mainboard body 210, the circuit layer with charging terminal electricity is connected, waterproof colloid 230 cladding in the outside of mainboard body 210, fixed slot 221 is seted up to fixed box 220, waterproof colloid 230 set up in the fixed slot 221, waterproof colloid 230 with the lateral wall of fixed slot 221 is connected.
In this embodiment, the charging slot 102 is used for inserting the charging device body, and when the charging device body is inserted into the charging slot 102, the electrode on the charging device body is connected with the charging terminal, so that the charging device 10 charges the charging device body.
The main board body 210 is provided with a circuit layer, and the circuit layer includes various electrical elements for controlling the power on/off and voltage of the charging terminal, such as a control chip. In one embodiment, the charger device 10 further comprises a latch motor, and the circuit layer is electrically connected with the latch motor. The lock catch motor is used for locking the charger baby body inserted in the charging slot 102. It should be understood that the control chip, the connection principle and the control logic of each electrical element and the charging terminal and the latch motor arranged on the main board body 210 can be implemented by adopting the prior art, which belongs to the technology known by those skilled in the art, and in this embodiment, the description is not redundant. In addition, the working principle of the lock catch motor and the structure of the lock catch charging device body can also be realized by adopting the prior art, and the lock catch charging device belongs to a technology which can be known by a person skilled in the art, and in the embodiment, the description is not redundant.
In this embodiment, the fixing box 220 is used for accommodating the waterproof glue 230, fixing the waterproof glue 230, and the main board body 210 and the waterproof glue 230 are jointly disposed in the fixing groove 221, so that the waterproof glue 230 coated on the outer side of the main board body 210 is more stable, the coating effect is more sufficient, and the waterproof effect is better. Specifically, when the charger baby motherboard 200 is assembled, the motherboard body 210 is firstly placed in the fixing groove 221 of the fixing box 220, then waterproof glue is injected into the fixing groove 221, so that the waterproof glue is filled in the fixing groove 221 and is coated on the motherboard body 210, waterproof glue 230 is formed after the waterproof glue is solidified, the solidified waterproof glue 230 is used for fixing the motherboard body 210 and is fully coated on the outer side of the motherboard body 210, the waterproof glue 230 is firmly connected to the side wall of the fixing groove 221, and the forming effect of the waterproof glue 230 is better and the waterproof effect of the motherboard body 210 is better through the limit of the fixing box 220.
In the above embodiment, the fixing box 220 is disposed at the outer side of the main board body 210, the waterproof glue is poured into the fixing groove 221, so as to form the waterproof glue 230 coated on the outer side of the main board body 210, so that the main board body 210 is entirely coated with the waterproof glue 230, which has a good waterproof effect on the main board body 210, and the waterproof glue 230 can be better in molding effect, better, more tightly and more flatly coated on the outer side of the main board body 210 by limiting and fixing the fixing box 220.
In one embodiment, as shown in fig. 3, the main board body 210 has a shape matching the shape of the fixing case 220. In this embodiment, the shape of the main board body 210 is matched with the shape of the fixing groove 221, and the shape of the main board body 210 and the shape of the fixing groove 221 are similar, so that the fixing effect on the main board body 210 can be better.
In one embodiment, referring to fig. 3 again, a plurality of accommodating grooves 222 are concavely formed at the bottom of the fixing groove 221, and a plurality of electrical components are disposed on a surface of the main board body 210 facing the bottom of the fixing groove 221, and each electrical component is correspondingly disposed in one of the accommodating grooves 222. In this embodiment, at least one electrical component such as a capacitor, an inductor, a resistor, a chip, etc. is disposed on a surface of the main board body 210 facing the bottom of the fixing slot 221, and the main board body 210 can be more stably placed in the fixing slot 221 by accommodating the electrical components in the accommodating slot 222, so that the fixing effect of the main board body 210 is better. In addition, by providing the accommodating groove 222, a small portion of the waterproof colloid 230 can be formed in the accommodating groove 222, and the connection stability between the waterproof colloid 230 and the fixing box 220 can be improved.
In one embodiment, as shown in fig. 3, the end of the fixing groove 221 away from the bottom has a notch 224, the side of the waterproof glue facing away from the bottom of the fixing groove 221 is flush with the notch 224 of the fixing groove 221, and the waterproof glue seals the notch 224. In this embodiment, the top surface of the waterproof glue body is flush with the edge of the notch, so that the whole charger motherboard 200 is smoother.
In one embodiment, the charger device 10 further includes a plurality of connecting wires, the main board body 210 is provided with a plurality of connecting terminals, each of the connecting terminals is welded with one of the connecting wires, and the waterproof glue is wrapped at the welding position of the connecting terminal and the connecting wire.
In one embodiment, the sidewall of the fixing groove 221 is provided with at least one through hole (not shown). In this embodiment, the through hole may be used for letting the connecting wire pass through, in addition, if the connecting wire is not required to pass through, the waterproof glue can penetrate into the through hole, and the through hole is internally formed, so that the waterproof colloid 230 is clamped in the through hole, and further the waterproof colloid 230 is more stable.
In this embodiment, the connection wires are used to connect electrical components outside the main board body 210, for example, part of connection terminals on the main board body 210 are electrically connected with the charging terminals through part of connection wires, part of connection terminals on the main board body 210 are electrically connected with the power supply through part of connection wires, and part of connection terminals on the main board body 210 are electrically connected with the latch motor through other part of connection wires, so that the main board body 210 can control the power on and off of the charging terminals, control the work of the latch motor, and can receive the electric energy output by the power supply. It should be understood that in each embodiment, the outside cladding of connecting wire has the insulating layer, and the inside copper line that the connecting wire is close to the one end of connecting terminal exposes, and the copper line that exposes is welded with connecting terminal, and the copper line that exposes is jointly covered by waterproof colloid with connecting terminal, so, has both realized the connection of connecting terminal and connecting wire, has still realized the drain to the welded part of connecting terminal and connecting wire for the precious mainboard 200 that charges drain effect is better.
In one embodiment, referring to fig. 3 again, at least one avoidance groove 223 is concavely formed on the outer edge of the fixing box 220, at least one support column is disposed in the mounting cavity 101, and each support column is disposed in one of the avoidance grooves 223 and abuts against the side wall of the avoidance groove 223. In this embodiment, the support columns are used for supporting the housing 100, for example, the support columns are used for connecting two ends of the housing 100, in some embodiments, the support columns can also be used as studs for screwing the screws on the housing 100, by forming the avoiding grooves 223 on the outer side edges of the fixing boxes 220, the fixing boxes 220 can be made to adapt to the structure of the mounting cavity 101 of the housing 100, and by abutting the side walls of the avoiding grooves 223 with the studs, the fixing boxes 220 can be made to be mounted more firmly.
In one embodiment, the fixing case 220 is provided with a plurality of screw holes, the housing 100 is provided with a plurality of connection holes aligned with and communicating with the screw holes, and the charger device 10 further includes a plurality of screws screwed through the connection holes to the side walls of the screw holes, so that the fixing case 220 can be stably installed in the installation cavity 101. In other embodiments, the outer surface of the fixing case 220 is connected to the sidewall of the mounting cavity 101 by adhesive, and the support column is connected to the sidewall of the escape groove 223 by adhesive, so that the fixing case 220 is stably mounted in the mounting cavity 101.
In one embodiment, the waterproof colloid is made of silica gel. The silica gel has good insulating property, has fine heat dispersion, can realize the waterproof to mainboard body 210 to avoid mainboard body 210 overheated, in addition, the silica gel has better elasticity, can provide the buffering for mainboard body 210, can adapt to the vibrations of sharing electric motor car in-process of traveling better.
In one embodiment, there is provided a charger baby motherboard comprising: the waterproof glue comprises a main board body, a fixing box and waterproof glue, wherein a circuit layer is arranged on the main board body, the circuit layer is electrically connected with a charging terminal, the waterproof glue is coated on the outer side of the main board body, the fixing box is provided with a fixing groove, the waterproof glue is arranged in the fixing groove, and the waterproof glue is connected with the side wall of the fixing groove.
In one embodiment, a shared electric vehicle is provided, including the charger device described in any of the embodiments above.
In this embodiment, sharing electric motor car includes automobile body and treasured device that charges, and treasured device that charges is installed on the automobile body, and the automobile body is provided with power battery, and power battery is connected with treasured device electricity that charges, and power battery is treasured device power that charges to make treasured device that charges can charge treasured body for charging.
In this embodiment, through setting up fixed box in the outside of mainboard body, pour into to the fixed slot through the waterproof glue in, form the waterproof colloid of cladding in the mainboard body outside for the whole waterproof colloid of being covered of mainboard body plays fine water-proof effects to the mainboard body, and through the restriction and the fixed of fixed box, can make waterproof colloid shaping effect better, can better, more tightly, cladding in the outside of mainboard body more smoothly.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A treasured device charges, characterized by comprising: a shell and a charger main board;
the shell is provided with a charging groove, a charging terminal is arranged in the charging groove, and an installation cavity is also arranged in the shell;
the precious mainboard that charges includes mainboard body, fixed box and waterproof colloid, be provided with the circuit layer on the mainboard body, the circuit layer with the terminal electricity that charges is connected, waterproof colloid cladding in the outside of mainboard body, the fixed slot is seted up to the fixed box, waterproof colloid set up in the fixed slot, waterproof colloid with the lateral wall of fixed slot is connected.
2. The charger device of claim 1, wherein the main board body has a shape matching the shape of the fixed case.
3. The charger device of claim 1, wherein a plurality of accommodating grooves are concavely formed in the bottom of the fixing groove, a plurality of electrical elements are arranged on one surface of the main board body facing the bottom of the fixing groove, and each electrical element is correspondingly arranged in one accommodating groove.
4. The charger device of claim 1, wherein the end of the fixed slot away from the bottom has a notch, the side of the waterproof gel facing away from the bottom of the fixed slot is flush with the notch of the fixed slot, and the waterproof gel seals the notch.
5. The charger device of claim 1, further comprising a plurality of connecting wires, wherein a plurality of connecting terminals are disposed on the main board body, each of the connecting terminals is welded to one of the connecting wires, and the waterproof colloid is wrapped at the welding position between the connecting terminal and the connecting wire.
6. The charger device of claim 1, further comprising a latch motor, wherein the circuit layer is electrically connected to the latch motor.
7. The charger device of claim 1, wherein the outer side edge of the fixed box is concavely provided with at least one avoidance groove, at least one support column is arranged in the installation cavity, and each support column is arranged in one avoidance groove and is abutted to the side wall of the avoidance groove.
8. The charger device of any one of claims 1-7, wherein the water-proof gel is silica gel.
9. Precious mainboard charges, its characterized in that includes: the waterproof glue comprises a main board body, a fixing box and waterproof glue, wherein a circuit layer is arranged on the main board body, the circuit layer is electrically connected with a charging terminal, the waterproof glue is coated on the outer side of the main board body, the fixing box is provided with a fixing groove, the waterproof glue is arranged in the fixing groove, and the waterproof glue is connected with the side wall of the fixing groove.
10. A shared electric vehicle comprising a charger device as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320360920.9U CN219592137U (en) | 2023-03-01 | 2023-03-01 | Shared electric vehicle, precious device and precious mainboard charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320360920.9U CN219592137U (en) | 2023-03-01 | 2023-03-01 | Shared electric vehicle, precious device and precious mainboard charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219592137U true CN219592137U (en) | 2023-08-25 |
Family
ID=87688123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320360920.9U Active CN219592137U (en) | 2023-03-01 | 2023-03-01 | Shared electric vehicle, precious device and precious mainboard charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219592137U (en) |
-
2023
- 2023-03-01 CN CN202320360920.9U patent/CN219592137U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110021775B (en) | Pole core, battery unit, battery module and car | |
| JP5524105B2 (en) | Battery for power tools | |
| US6461764B1 (en) | Protective case for electric parts, and storage battery pack | |
| US20030082441A1 (en) | Battery pack for electronic device | |
| CN102544844A (en) | Partially encapsulated power-supply unit and method of producing the same | |
| CN204575692U (en) | Vehicle battery sensor unit | |
| CN105355827A (en) | Intelligent lithium storage battery | |
| CN219592137U (en) | Shared electric vehicle, precious device and precious mainboard charges | |
| KR100572178B1 (en) | Portable electric apparatus including battery therein | |
| CN206211581U (en) | A kind of onboard wireless charger and use its automobile | |
| CN210696335U (en) | A subassembly and suitcase that charges for suitcase | |
| CN209072351U (en) | Photovoltaic DC-to-AC converter shell | |
| CN208820596U (en) | Cap for circulating pump | |
| CN206117235U (en) | Take on -vehicle charger in oblique angle | |
| CN102569681B (en) | A kind of lithium ion battery | |
| CN201946698U (en) | Lithium ion battery | |
| CN216146236U (en) | Embedded power converter of intelligent product | |
| CN219980469U (en) | High-energy-density charger baby with pin terminal | |
| CN221203041U (en) | Integrated module, inversion module and motor controller | |
| CN211907202U (en) | Coil module for high-power wireless charging and wireless charging system | |
| CN218216750U (en) | Emergency charger with high water resistance | |
| CN211088590U (en) | Power switch socket box | |
| CN219628072U (en) | Controller and electric vehicle | |
| CN210740646U (en) | Air conditioner control panel with rain-proof function | |
| CN207781380U (en) | A kind of cladded type insulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |