CN219918451U - High-efficient heat dissipation battery charger - Google Patents
High-efficient heat dissipation battery charger Download PDFInfo
- Publication number
- CN219918451U CN219918451U CN202320918102.6U CN202320918102U CN219918451U CN 219918451 U CN219918451 U CN 219918451U CN 202320918102 U CN202320918102 U CN 202320918102U CN 219918451 U CN219918451 U CN 219918451U
- Authority
- CN
- China
- Prior art keywords
- shell
- battery charger
- fixedly connected
- efficiency heat
- penetrated
- 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.)
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Links
- 230000017525 heat dissipation Effects 0.000 title abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a high-efficiency heat dissipation battery charger, which comprises a bottom plate, wherein a shell is fixedly connected to the middle position of the top of the bottom plate, baffles are penetrated and arranged at the positions of the two sides in the middle of the front end of the shell, torsion spring hinges are fixedly connected to the middle position of the top of the baffles and fixedly connected with the shell, fixed clamping rings are penetrated and fixedly connected to the middle positions of the left side and the right side of the shell, and input leads are arranged at the positions of the left inner walls of the fixed clamping rings at the left side. According to the utility model, heat is generated by all elements in the shell during charging, wherein the front end and the rear end of the shell are respectively provided with a cooling fan, the baffle is opened through the torsion spring hinge by rotating the rotating block, so that cold air is sent into the shell by the front cooling fan, hot air in the shell is pumped out through the rear cooling fan, the hot air is sent out through ventilation meshes, and the heat in the shell is cooled through the cooling fins.
Description
Technical Field
The utility model relates to the field of chargers, in particular to a high-efficiency heat-dissipation battery charger.
Background
The battery charger is an electric vehicle, an electric tool, a game, a notebook, a photovoltaic, a digital and small portable electronic device, a rechargeable battery charging electronic device for an electronic appliance, and the like, generally comprises a shell, a power supply conversion part, a charging detection part, a charging protection part, and the like, has an output type of pure direct current or pulsating direct current, can be divided into a wall-inserted type and a desktop type according to a connection mode, and can be divided into a nickel-cadmium battery charger, a nickel-hydrogen battery charger, a nickel-zinc battery charger, a lead-acid battery charger, a lithium battery charger and a lithium iron phosphate charger according to the type of the rechargeable battery, and has good charging effect, and has lower power consumption and is widely applied to various fields.
At present, along with the increase of the service time, the parts of the lithium battery charger in the prior art are aged, heat is generated more easily, and the heat dissipation performance is reduced, so that the temperature of the charger in the use process is higher, the working performance is influenced, the damage to internal elements is easily caused, and the existing battery charger is more troublesome in placement, so that the high-efficiency heat dissipation battery charger is required to be improved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a high-efficiency heat-dissipation battery charger.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high-efficient heat dissipation battery charger, includes the bottom plate, fixedly connected with shell on the top intermediate position of bottom plate, all run through and be provided with the baffle on the front end intermediate position of shell, fixedly connected with torsional spring hinge and shell fixed connection on the top intermediate position of baffle, all run through and fixedly connected with fixed snap ring on the left and right sides intermediate position of shell, the left side be provided with the input wire on the left side inner wall position of fixed snap ring, the right side be provided with the output wire on the right side inner wall position of fixed snap ring, be provided with the sliding plate on the bottom intermediate position of bottom plate, all fixedly connected with fixed frame on the front and back both sides intermediate position of shell, fixedly connected with radiator fan on the inner wall intermediate position of fixed frame.
As a further description of the above technical solution:
ventilation meshes penetrate through and are fixedly connected to the positions of the two sides in the middle of the rear end of the shell.
As a further description of the above technical solution:
and radiating fins uniformly distributed are penetrated and fixedly connected at the middle position of the top of the shell.
As a further description of the above technical solution:
and a charging plug is arranged at the other end of the input wire.
As a further description of the above technical solution:
and an output socket is arranged at the other end of the output wire.
As a further description of the above technical solution:
the two sides of the middle of the bottom of the sliding plate are respectively penetrated and connected with screws in a threaded manner, and the screws are connected with the bottom plate in a threaded manner.
As a further description of the above technical solution:
the bottom parts of the two sides in the middle of the front end of the shell are penetrated and rotationally connected with rotating blocks which are contacted with the baffle.
As a further description of the above technical solution:
the middle position of the bottom of the sliding plate is penetrated and rotatably connected with a hook.
The utility model has the following beneficial effects:
1. according to the utility model, heat is generated by all elements in the shell during charging, wherein the front end and the rear end of the shell are respectively provided with a cooling fan, the baffle is opened through the torsion spring hinge by rotating the rotating block, so that cold air is sent into the shell by the front cooling fan, hot air in the shell is pumped out through the rear cooling fan, the hot air is sent out through ventilation meshes, and the heat in the shell is cooled through the cooling fins.
2. According to the utility model, the charger is hung at one place through the hook on the sliding plate, and when the charger is not used, the hook is retracted into the sliding plate, so that the hook is prevented from being damaged, and the sliding plate can be mounted through the screw.
Drawings
Fig. 1 is a perspective view of a high-efficiency heat-dissipating battery charger according to the present utility model;
fig. 2 is a front view of a high efficiency heat dissipation battery charger according to the present utility model;
fig. 3 is a bottom perspective view of a high-efficiency heat-dissipating battery charger according to the present utility model;
fig. 4 is an exploded view of a high efficiency heat dissipating battery charger according to the present utility model.
Legend description:
1. a bottom plate; 2. a housing; 3. ventilation mesh openings; 4. a heat radiation fin; 5. a fixed snap ring; 6. an output wire; 7. an output socket; 8. an input wire; 9. a charging plug; 10. torsion spring hinges; 11. a baffle; 12. a rotating block; 13. a sliding plate; 14. a screw; 15. a hook; 16. a fixed frame; 17. a heat radiation fan.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a high-efficient heat dissipation battery charger, including bottom plate 1, fixedly connected with shell 2 on the top intermediate position of bottom plate 1, all run through and be provided with baffle 11 on the front end intermediate position of shell 2, fixedly connected with torsional spring hinge 10 and shell 2 fixed connection on the top intermediate position of baffle 11, all run through and fixedly connected with fixed snap ring 5 on the left and right sides intermediate position of shell 2, be provided with input wire 8 on the left side inner wall position of left side fixed snap ring 5, be provided with output wire 6 on the right side inner wall position of right side fixed snap ring 5, be provided with sliding plate 13 on the bottom intermediate position of bottom plate 1, all fixedly connected with fixed frame 16 on the front and back both sides intermediate position of shell 2, fixedly connected with radiator fan 17 on the inner wall intermediate position of fixed frame 16, inside each component all can produce heat during charging, wherein both ends all are provided with radiator fan 17 around shell 2, through rotating rotary block 12, open baffle 11, thereby make place ahead radiator fan 17 send into shell 2 with the cold air, take out the mesh 3 in the shell 2 through rear end radiator fan 17, heat dissipation fan 3, it carries out the heat dissipation through the heat dissipation fin 4 to cool down in the shell 2.
The ventilation mesh 3 is penetrated and fixedly connected to the positions of the two sides in the middle of the rear end of the shell 2, the radiating fins 4 which are uniformly distributed are penetrated and fixedly connected to the positions of the two sides in the middle of the top of the shell 2, the charging plug 9 is arranged at the other end of the input wire 8, the output socket 7 is arranged at the other end of the output wire 6, the electric power can be firstly connected to the mains supply through the charging plug 9, the electric current flows into the shell 2 through the input wire 8 and then is output through the output wire 6, when the output socket 7 is connected to a battery charging port, charging can be started, the screws 14 are penetrated and connected to the positions of the two sides in the middle of the bottom of the sliding plate 13 in a threaded manner, the screws 14 are connected with the bottom plate 1 in a threaded manner, the rotating block 12 is penetrated and connected to the positions of the two sides in the middle of the front end of the shell 2 in a rotating manner, the rotating block 12 is in contact with the baffle 11, the hanging hooks 15 are penetrated and connected to the positions of the bottom of the middle of the sliding plate 13, the charger is hung at one place through the hanging hooks 15 on the sliding plate 13, when the sliding plate 13 is not used, the hanging hooks 15 in the sliding plate 13, damage of the hanging hooks 15 is avoided, and the sliding plate 13 can be installed through the screws 14.
Working principle: when the electric charger is used, mains supply can be connected through the charging plug 9, current flows into the shell 2 through the input lead 8, then the electric charger is output through the output lead 6, when the output socket 7 is connected to a battery charging port, the charging can be started, all elements in the charging process generate heat, the front end and the rear end of the shell 2 are provided with the cooling fans 17, the rotating block 12 is rotated, the baffle 11 is opened through the torsion spring hinge 10, so that the front cooling fans 17 send cold air into the shell 2, hot air in the shell 2 is pumped out through the rear end cooling fans 17, the hot air is sent out through the ventilation mesh 3, the heat in the shell 2 is cooled through the cooling fins 4, the charger is hung at one place through the hooks 15 on the sliding plate 13, when the electric charger is not used, the hooks 15 are prevented from being damaged in the sliding plate 13, and the sliding plate 13 can be installed through the screws 14.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A high-efficiency heat-dissipating battery charger comprising a base plate (1), characterized in that: the utility model discloses a motor vehicle cooling device, including bottom plate (1), fixed snap ring (5), fixed plate (16), fixed plate (5) and fixed plate (5) are provided with input wire (8), right side on the left side inner wall position of fixed plate (5), be provided with output wire (6) on the right side inner wall position of fixed plate (5), be provided with sliding plate (13) on the bottom intermediate position of bottom plate (1), all fixedly connected with fixed frame (16) on the middle both sides position of the front and back of shell (2), fixedly connected with radiator fan (17) on the inner wall intermediate position of fixed frame (16).
2. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: the two sides of the middle of the rear end of the shell (2) are respectively penetrated and fixedly connected with ventilation meshes (3).
3. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: radiating fins (4) uniformly distributed are penetrated and fixedly connected at the middle position of the top of the shell (2).
4. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: and a charging plug (9) is arranged at the other end of the input wire (8).
5. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: an output socket (7) is arranged at the other end of the output wire (6).
6. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: the two sides of the middle of the bottom of the sliding plate (13) are respectively penetrated by and connected with a screw (14) in a threaded manner, and the screw (14) is connected with the bottom plate (1) in a threaded manner.
7. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: the bottom parts of the two sides in the middle of the front end of the shell (2) are penetrated and rotationally connected with a rotating block (12), and the rotating block (12) is contacted with a baffle plate (11).
8. A high efficiency heat dissipating battery charger as defined in claim 1, wherein: the middle position of the bottom of the sliding plate (13) is penetrated and connected with a hook (15) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918102.6U CN219918451U (en) | 2023-04-23 | 2023-04-23 | High-efficient heat dissipation battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918102.6U CN219918451U (en) | 2023-04-23 | 2023-04-23 | High-efficient heat dissipation battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918451U true CN219918451U (en) | 2023-10-27 |
Family
ID=88421854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320918102.6U Active CN219918451U (en) | 2023-04-23 | 2023-04-23 | High-efficient heat dissipation battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918451U (en) |
-
2023
- 2023-04-23 CN CN202320918102.6U patent/CN219918451U/en active Active
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