CN215814366U - Portable power source rack with board in a poor light - Google Patents
Portable power source rack with board in a poor light Download PDFInfo
- Publication number
- CN215814366U CN215814366U CN202122201489.7U CN202122201489U CN215814366U CN 215814366 U CN215814366 U CN 215814366U CN 202122201489 U CN202122201489 U CN 202122201489U CN 215814366 U CN215814366 U CN 215814366U
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- cabinet
- bottom shell
- cabinet bottom
- backlight
- power supply
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Abstract
The utility model relates to the technical field of mobile power supply cabinets, in particular to a mobile power supply cabinet with a backlight plate, which comprises a cabinet bottom shell, wherein the top opening of the cabinet bottom shell is connected with a cabinet top layer, the front surface of the cabinet bottom shell is provided with a plurality of charging holes, a plurality of charging thimbles are arranged in the charging holes, the front surface of the cabinet bottom shell is provided with a backlight code scanning unit, the backlight code scanning unit comprises an acrylic transparent plate, the backlight plate and two L-shaped limiting strips, the two L-shaped limiting strips are arranged in the cabinet bottom shell, the backlight plate is arranged between the two L-shaped limiting strips, the front surface of the cabinet bottom shell is provided with mounting holes, the acrylic transparent plate is arranged in the mounting holes and is attached to the mounting holes, two-dimensional codes are arranged on the outer side of the backlight plate, a communication circuit board, a loudspeaker, an antenna, a cooling unit and a dustproof unit are arranged in the cabinet bottom shell, the mobile power supply cabinet has a backlight illumination effect, and can cool the inside of the cabinet when in use, can be protected from dust when not in use.
Description
Technical Field
The utility model relates to a cabinet, in particular to a mobile power supply cabinet with a backlight plate, and belongs to the technical field of mobile power supply cabinets.
Background
The portable power source rack is used for charging the portable power source for use, and along with the development of sharing economy, the sharing portable power source obtains extensive popularization and application, wherein, when the sharing portable power source charges and puts for use, usually a plurality of places together charge and put in the portable power source rack.
The portable power source rack among the prior art does not have the board in a poor light, is not convenient for observe the condition of charging and sweeps a yard use, and the rack is encapsulated situation simultaneously, and the inside temperature of during operation risees, can not in time cool down the heat dissipation, influences life.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a portable power supply cabinet having a backlight plate, including: simple structure, convenient to use has the illumination in a poor light effect, can cool down in the rack when using simultaneously, can prevent dust protection when not using.
The utility model realizes the purpose by the following technical scheme that the mobile power supply cabinet with the backlight plate comprises a cabinet bottom shell, wherein the top opening of the cabinet bottom shell is connected with a cabinet top layer, the front surface of the cabinet bottom shell is provided with a plurality of charging holes, a plurality of charging thimbles are arranged in the charging holes, the front surface of the cabinet bottom shell is provided with a backlight code scanning unit, the backlight code scanning unit comprises an acrylic transparent plate, the backlight plate and two L-shaped limiting strips, the two L-shaped limiting strips are both arranged in the cabinet bottom shell, the backlight plate is arranged between the two L-shaped limiting strips, the front surface of the cabinet bottom shell is provided with a mounting hole, the acrylic transparent plate is arranged in the mounting hole, the mounting holes are attached, the two-dimensional code is arranged on the outer side of the backlight plate, the communication circuit board, the loudspeaker, the antenna, the cooling unit and the dustproof unit are arranged in the bottom shell of the cabinet, and the loudspeaker, the antenna and the backlight plate are all electrically connected with the communication circuit board.
Preferably, the side of the cabinet bottom shell is provided with a horn hole, the horn is installed in the horn hole, a U-shaped strip is arranged in the cabinet bottom shell, and the horn is located between the U-shaped strip and the cabinet bottom shell.
Preferably, the cooling unit comprises two limiting frames and two USB fans, the two limiting frames are arranged in the bottom shell of the cabinet, the USB fans are arranged between the two limiting frames, and the USB fans are electrically connected with the communication circuit board.
Preferably, dustproof unit includes dust guard, elastic rod, support bar, spring, armature rod, electro-magnet and wire, and the support bar is two and installs on the inner wall of rack drain pan, and elastic rod and armature rod slidable mounting respectively are on two support bars, and elastic rod and armature rod link to each other with the both sides of dust guard, have seted up a plurality of intercommunicating pores on the dust guard, and a plurality of gas pockets have been seted up in the outside of rack drain pan, and the electro-magnet is installed on the inner wall of rack drain pan, electro-magnet and armature rod looks adaptation, and the wire winding is in the outside of electro-magnet, and the wire links to each other with communication circuit board.
Preferably, the spring is sleeved outside the elastic rod, one end of the spring is connected with the supporting bar, and the other end of the spring is connected with the elastic rod.
Preferably, a plurality of screw posts are installed on the inner wall of the bottom of the cabinet bottom shell.
Preferably, the bottom of the cabinet bottom shell is provided with a plurality of protruding upright posts.
Preferably, charging groove, guide rail recess and thimble recess have been seted up to the bottom of rack drain pan, and charging groove and guide rail recess are linked together, and the groove of charging is embedded to have the interface that charges, is provided with a plurality of communication thimbles in the thimble recess, and the communication thimble links to each other with communication circuit board, and two catching grooves have been seted up to the bottom symmetry of rack drain pan.
The utility model has the beneficial effects that: the communication circuit board is used by scanning the two-dimensional code, when the communication circuit board works, the backlight plate emits light to play a role in illumination, and the acrylic transparent plate plays a role in protecting the two-dimensional code; the USB fan is started to blow air and cool, the electromagnet generates suction to the armature rod, so that the armature rod drives the dust guard to move, the communicating hole is communicated with the air hole, outside air can be guided into the cabinet to cool, the use is convenient, and the service life is prevented from being influenced by overhigh temperature; when the USB fan stops working, the USB fan is closed, the electromagnet loses magnetism, and the dustproof plate resets under the elastic force action of the spring, so that the communication hole and the air hole are staggered, and the dustproof effect can be achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom view of the structure shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of FIG. 1;
fig. 4 is an enlarged view of the structure of the part a shown in fig. 3.
In the figure: 1. a cabinet bottom shell; 2. a top layer of the cabinet; 3. a backlight code scanning unit; 31. an acrylic transparent plate; 32. a backlight plate; 33. an L-shaped limiting strip; 4. a communication circuit board; 5. a horn; 51. u-shaped strips; 6. a screw post; 7. an antenna; 8. a temperature reduction unit; 81. a limiting frame; 82. a USB fan; 9. a dust-proof unit; 91. a dust-proof plate; 92. a communicating hole; 93. air holes; 94. an elastic rod; 95. a supporting strip; 96. a spring; 97. an armature rod; 98. an electromagnet; 99. a wire; 10. a charging slot; 11. a thimble groove; 12. a thimble; 13. buckling grooves; 14. a raised upright post; 15. a guide rail groove; 16. and a charging hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a portable power source cabinet with a backlight plate includes a cabinet bottom case 1, a top opening of the cabinet bottom case 1 is connected to a cabinet top layer 2, a plurality of charging holes 16 are formed in a front surface of the cabinet bottom case 1, a plurality of charging pins are disposed in the charging holes 16 and used for charging a charger, a backlight code scanning unit 3 is disposed on the front surface of the cabinet bottom case 1, the backlight code scanning unit 3 includes an acrylic transparent plate 31, a backlight plate 32 and two L-shaped limiting strips 33, the two L-shaped limiting strips 33 are both mounted in the cabinet bottom case 1, the backlight plate 32 is mounted between the two L-shaped limiting strips 33, a mounting hole 34 is formed in the front surface of the cabinet bottom case 1, the acrylic transparent plate 31 is mounted in the mounting hole 34 and attached to the mounting hole 34, a two-dimensional code is disposed on an outer side of the backlight plate 32, and a communication circuit board 4 is disposed in the cabinet bottom case 1, The loudspeaker 5, the antenna 7, the cooling unit 8 and the dustproof unit 9, and the loudspeaker 5, the antenna 7 and the backlight plate 32 are all electrically connected with the communication circuit board 4.
As a technical optimization scheme of the utility model, a horn hole is formed in the side surface of the cabinet bottom shell 1, the horn 5 is installed in the horn hole, a U-shaped strip 51 is arranged in the cabinet bottom shell 1, the horn 5 is located between the U-shaped strip 51 and the cabinet bottom shell 1, and the horn 5 is used for amplifying sound.
As a technical optimization scheme of the utility model, the cooling unit 8 comprises two limiting frames 81 and two USB fans 82, the two limiting frames 81 are installed in the bottom case 1 of the cabinet, the USB fans 82 are installed between the two limiting frames 81, the USB fans 82 are electrically connected with the communication circuit board 4, and the cooling unit 8 is used for blowing air for cooling.
As a technical optimization scheme of the utility model, the dust-proof unit 9 includes a dust-proof plate 91, two elastic rods 94, two support bars 95, a spring 96, an armature rod 97, an electromagnet 98 and a wire 99, wherein the two support bars 95 are installed on the inner wall of the cabinet bottom case 1, the elastic rods 94 and the armature rod 97 are respectively installed on the two support bars 95 in a sliding manner, the elastic rods 94 and the armature rod 97 are connected with two sides of the dust-proof plate 91, the dust-proof plate 91 is provided with a plurality of communication holes 92, the outer side of the cabinet bottom case 1 is provided with a plurality of air holes 93, the electromagnet 98 is installed on the inner wall of the cabinet bottom case 1, the electromagnet 98 is adapted to the armature rod 97, the wire 99 is wound on the outer side of the electromagnet 98, and the wire 99 is connected with the communication circuit board 4.
As a technical optimization scheme of the utility model, the spring 96 is sleeved outside the elastic rod 94, one end of the spring 96 is connected with the supporting bar 95, and the other end of the spring 96 is connected with the elastic rod 94.
As a technical optimization scheme of the utility model, a plurality of screw columns 6 are installed on the inner wall of the bottom of the cabinet bottom shell 1, and the screw columns 6 are used for connecting the cabinet bottom shell 1 with the cabinet top layer 2 through screws.
As a technical optimization scheme of the present invention, a plurality of protruding columns 14 are arranged at the bottom of the cabinet bottom case 1, and the protruding columns 14 are used for supporting.
As a technical optimization scheme of the utility model, the bottom of the cabinet bottom shell 1 is provided with a charging groove 10, a guide rail groove 15 and a thimble groove 11, the charging groove 10 is communicated with the guide rail groove 15, a charging interface is embedded in the charging groove 10, the charging interface is connected with a plug when the cabinet is charged for use, and the guide rail groove 15 is used for placing an electric wire.
As a technical optimization scheme of the utility model, a plurality of communication thimbles 12 are arranged in the thimble grooves 11, the communication thimbles 12 are connected with the communication circuit board 4, the communication thimbles 12 are used for communication, two buckling grooves 13 are symmetrically formed in the bottom of the bottom shell 1 of the cabinet, and the buckling grooves 13 are conveniently buckled by hands when being detached.
When the multifunctional dustproof cabinet is used, the multifunctional dustproof cabinet is used by scanning a two-dimensional code, when the communication circuit board 4 works, the backlight plate 32 emits light to play a role in illumination, the acrylic transparent plate 31 plays a role in protecting the two-dimensional code, the USB fan 82 is started to blow air for cooling, meanwhile, current flows through the wire 99, the electromagnet 98 generates magnetism, the electromagnet 98 generates attraction force on the armature rod 97, the armature rod 97 drives the dustproof plate 91 to move, the communication hole 92 is communicated with the air hole 93, outside air can be guided into the cabinet for cooling, the use is convenient, the service life is prevented from being influenced by overhigh temperature, when the multifunctional dustproof cabinet stops working, the USB fan 82 is closed, the electromagnet 98 loses magnetism, the dustproof plate 91 resets under the elastic action of the spring 96, the communication hole 92 and the air hole 93 are dislocated, and the dustproof effect can be played.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A mobile power supply cabinet with a backlight plate comprises a cabinet bottom shell (1), wherein a top opening of the cabinet bottom shell (1) is connected with a cabinet top layer (2), a plurality of charging holes (16) are formed in the front of the cabinet bottom shell (1), and a plurality of charging thimbles are arranged in the charging holes (16), and the mobile power supply cabinet is characterized in that a backlight code scanning unit (3) is arranged on the front of the cabinet bottom shell (1), the backlight code scanning unit (3) comprises an acrylic transparent plate (31), the backlight plate (32) and two L-shaped limiting strips (33), the two L-shaped limiting strips (33) are both arranged in the cabinet bottom shell (1), the backlight plate (32) is arranged between the two L-shaped limiting strips (33), a mounting hole (34) is formed in the front of the cabinet bottom shell (1), the acrylic transparent plate (31) is arranged in the mounting hole (34) and is attached to the mounting hole (34), and a two-dimensional code is arranged on the outer side of the backlight plate (32), a communication circuit board (4), a loudspeaker (5), an antenna (7), a cooling unit (8) and a dustproof unit (9) are arranged in the cabinet bottom shell (1), and the loudspeaker (5), the antenna (7) and the backlight plate (32) are all electrically connected with the communication circuit board (4).
2. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: the side of the cabinet bottom shell (1) is provided with a horn hole, the horn (5) is installed in the horn hole, a U-shaped strip (51) is arranged in the cabinet bottom shell (1), and the horn (5) is located between the U-shaped strip (51) and the cabinet bottom shell (1).
3. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: the cooling unit (8) comprises two limiting frames (81) and USB fans (82), the two limiting frames (81) are installed in the cabinet bottom shell (1), the USB fans (82) are installed between the two limiting frames (81), and the USB fans (82) are electrically connected with the communication circuit board (4).
4. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: dustproof unit (9) include dust guard (91), elastic rod (94), support bar (95), spring (96), armature rod (97), electro-magnet (98) and wire (99), support bar (95) are two and install on the inner wall of rack drain pan (1), elastic rod (94) and armature rod (97) slidable mounting respectively on two support bars (95), elastic rod (94) and armature rod (97) link to each other with the both sides of dust guard (91), a plurality of intercommunicating pores (92) have been seted up on dust guard (91), a plurality of gas pockets (93) have been seted up in the outside of rack drain pan (1), electro-magnet (98) are installed on the inner wall of rack drain pan (1), electro-magnet (98) and armature rod (97) looks adaptation, wire (99) twine in the outside of electro-magnet (98), wire (99) link to each other with communication circuit board (4).
5. The cabinet for a mobile power supply with a backlight plate as claimed in claim 4, wherein: the spring (96) is sleeved on the outer side of the elastic rod (94), one end of the spring (96) is connected with the supporting bar (95), and the other end of the spring (96) is connected with the elastic rod (94).
6. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: a plurality of screw columns (6) are mounted on the inner wall of the bottom of the cabinet bottom shell (1).
7. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: the bottom of the cabinet bottom case (1) is provided with a plurality of protruding upright posts (14), and the protruding upright posts (14) are arranged in a plurality.
8. The cabinet for a mobile power supply with a backlight plate as claimed in claim 1, wherein: charging groove (10), guide rail groove (15) and thimble recess (11) have been seted up to the bottom of rack drain pan (1), and charging groove (10) and guide rail groove (15) are linked together, and charging groove (10) are embedded to have the interface that charges, are provided with a plurality of communication thimbles (12) in thimble recess (11), and communication thimble (12) link to each other with communication circuit board (4), and two catching grooves (13) have been seted up to the bottom symmetry of rack drain pan (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201489.7U CN215814366U (en) | 2021-09-10 | 2021-09-10 | Portable power source rack with board in a poor light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201489.7U CN215814366U (en) | 2021-09-10 | 2021-09-10 | Portable power source rack with board in a poor light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215814366U true CN215814366U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122201489.7U Active CN215814366U (en) | 2021-09-10 | 2021-09-10 | Portable power source rack with board in a poor light |
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| Country | Link |
|---|---|
| CN (1) | CN215814366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115453789A (en) * | 2022-10-25 | 2022-12-09 | 深圳市南极光电子科技股份有限公司 | Multi-region light control MINI LED backlight module |
-
2021
- 2021-09-10 CN CN202122201489.7U patent/CN215814366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115453789A (en) * | 2022-10-25 | 2022-12-09 | 深圳市南极光电子科技股份有限公司 | Multi-region light control MINI LED backlight module |
| CN115453789B (en) * | 2022-10-25 | 2024-04-05 | 深圳市南极光电子科技股份有限公司 | Multi-area light control MINI LED backlight module |
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