CN219802324U - Interphone capable of being automatically charged outdoors - Google Patents
Interphone capable of being automatically charged outdoors Download PDFInfo
- Publication number
- CN219802324U CN219802324U CN202321311686.7U CN202321311686U CN219802324U CN 219802324 U CN219802324 U CN 219802324U CN 202321311686 U CN202321311686 U CN 202321311686U CN 219802324 U CN219802324 U CN 219802324U
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- CN
- China
- Prior art keywords
- intercom
- organism
- outdoor
- backboard
- backplate
- 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
- 239000005341 toughened glass Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of interphones, and particularly relates to an outdoor automatic-charging interphone which comprises an interphone body, wherein a mounting groove is formed in the back surface of the interphone body, a backboard is rotatably mounted on the mounting groove, a photovoltaic plate is mounted on the backboard, a conductive block is in contact with an elastic conductive column at the moment through closing the backboard, a rectifier, the photovoltaic plate and a storage battery form a loop, the photovoltaic plate automatically charges the storage battery, when the storage battery needs to be charged through an external charger, the backboard is opened, the photovoltaic plate is disconnected at the moment, the charger is inserted into a charging jack, the storage battery is automatically charged through an external circuit, the safety of the storage battery can be improved through a single charging mode, and safety accidents caused by the fact that the storage battery is charged through the charging of the photovoltaic plate and the external circuit at the same time are avoided.
Description
Technical Field
The utility model relates to the technical field of interphones, in particular to an interphone capable of being automatically charged outdoors.
Background
The interphone is a bidirectional mobile communication tool, can communicate without any network support, has no telephone charge, and is suitable for occasions with relatively fixed and frequent communication. There are three general categories of interphones: analog interphone, digital interphone, IP interphone. The hand-held wireless interphone is small in size, light in weight and low in power, is suitable for hand holding or bagging, is convenient for individuals to carry about, can carry out communication in advancing, and has power of not more than 5W, UHF frequency bands and not more than 4W. The communication distance can generally reach 5 km in open areas without barriers. The machine is suitable for communication among mobile personnel in various occasions at short distance. The number and variety of applications of hand-held radio "walkie-talkies" is greatest in the family of wireless telephones, accounting for more than about 80%.
The photovoltaic board of current outdoor intercom accessible intercom back mounting charges by oneself, avoid taking place the intercom electric quantity condition inadequately when outdoor use, but when charging the intercom through the charger in daytime, the electric energy that the photovoltaic board produced supplies power to the battery simultaneously with the electric energy that external circuit produced, easily influence battery safety, disconnection photovoltaic board charging line when charging the battery for the convenience at external circuit, or disconnection external circuit electric wire when charging the battery at the photovoltaic board, charge to the battery through single safe mode of charging, we propose an intercom that can outdoor automatic charge.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an interphone capable of being automatically charged outdoors, which solves the problem of the background.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides an intercom that can outdoor automatic charge, includes the intercom organism, the mounting groove has been seted up at the back of intercom organism, rotate on the mounting groove and install the backplate, install the photovoltaic board on the backplate, the inside of mounting groove is provided with the jack that charges, the internally mounted of intercom organism has storage battery, the inboard fixedly connected with of backplate two sets of conducting blocks, the photovoltaic board passes through positive negative pole wire and corresponding conducting block electric connection, the internally mounted of intercom organism has the rectifier, and the rectifier passes through wire and storage battery electric connection, and the rectifier passes through wire electric connection and has the elastic conduction post.
Preferably, the inner side of the backboard is fixedly embedded with a first magnetic soft strip, the inner part of the mounting groove is fixedly embedded with a second magnetic soft strip, and the polarities of the first magnetic soft strip and the second magnetic soft strip are opposite.
Preferably, the back of intercom body rotates and is connected with the turning block, the back fixedly connected with locating piece of backplate, the turning block butt is in the locating piece.
Preferably, toughened glass is arranged on the front side of the photovoltaic panel, and an explosion-proof film is bonded on the toughened glass.
Preferably, an antenna and an adjusting knob are arranged at the top of the intercom body, a control button is arranged on the left end face of the intercom body, and a display screen, a loudspeaker and a digital button are arranged on the front side of the intercom body.
Preferably, the rubber sleeve is wrapped on the outer surface of the intercom body, and the lighting lamp is arranged on the top of the intercom body.
Advantageous effects
The utility model provides an interphone capable of being automatically charged outdoors. Compared with the prior art, the method has the following beneficial effects:
1. this but outdoor automatic charging's intercom, through closing the backplate, conductive block and the contact of elasticity conductive column this moment, rectifier, photovoltaic board and battery constitute the return circuit, and then the photovoltaic board will carry out automatic charging to the battery, when needs charge through outside charger, open the backplate, the photovoltaic board will be disconnected this moment, the charger inserts the jack that charges, and then the external circuit will carry out automatic charging to the battery, and then through single charging mode, can improve the security to the battery, avoid the photovoltaic board to charge and charge with external circuit simultaneously to the battery and cause the incident.
2. When the back plate is closed, the first magnetic soft strip and the second magnetic soft strip attract each other, so that the back plate can be combined on the intercom body; after the backboard is closed, the rotating block can be abutted with the positioning block, and the positioning capability of the backboard can be improved through friction force; the scratch-proof protection of the photovoltaic panel can be improved through the toughened glass and the explosion-proof film.
Drawings
FIG. 1 is a schematic elevational view of the main body of the present utility model;
FIG. 2 is a schematic view of the back structure of the body of the present utility model;
FIG. 3 is a schematic view of the back plate open structure of the main body of the present utility model;
fig. 4 is another schematic view of the back plate opening structure of the main body of the present utility model.
In the figure: 1. an intercom body; 2. a number button; 3. a speaker; 4. a display screen; 5. an adjustment knob; 6. an antenna; 7. a lighting lamp; 8. a control button; 9. a back plate; 10. a photovoltaic panel; 11. a positioning block; 12. a rotating block; 13. a conductive block; 14. a first magnetic soft strip; 15. a charging jack; 16. an elastic conductive column; 17. a mounting groove; 18. a second magnetic soft strip.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an intercom that can outdoor automatic charge, includes intercom 1, mounting groove 17 has been seted up to intercom 1's back, install backplate 9 on the mounting groove 17 rotation, install photovoltaic board 10 on the backplate 9, the inside of mounting groove 17 is provided with jack 15 that charges, intercom 1's internally mounted has storage battery, two sets of electrically conductive pieces 13 of inboard fixedly connected with of backplate 9, photovoltaic board 10 passes through positive negative pole wire and corresponding electrically conductive piece 13 electric connection, intercom 1's internally mounted has the rectifier, and the rectifier passes through wire and storage battery electric connection, and the rectifier passes through wire electric connection and has elasticity conductive column 16.
When outdoor use, close backplate 9, conducting block 13 and elasticity conductive column 16 contact this moment, rectifier, photovoltaic board 10 and battery constitute the return circuit, and then photovoltaic board 10 will charge to the battery automatically, when needs charge through external charger, open backplate 9, photovoltaic board 10 will be disconnected this moment, the charger inserts the jack 15 that charges, and then external circuit will charge to the battery automatically, and then through single charging mode, can improve the security to the battery, avoid photovoltaic board 10 to charge and external circuit to charge to the battery simultaneously and cause the incident.
The inner side of the back plate 9 is fixedly embedded with a first magnetic soft strip 14, the inner part of the mounting groove 17 is fixedly embedded with a second magnetic soft strip 18, and the polarities of the first magnetic soft strip 14 and the second magnetic soft strip 18 are opposite.
When the back plate 9 is closed, the first magnetic soft strip 14 and the second magnetic soft strip 18 attract each other, so that the back plate 9 can be combined on the intercom body 1.
The back of the intercom organism 1 is rotatably connected with a rotating block 12, the back of the backboard 9 is fixedly connected with a positioning block 11, and the rotating block 12 is abutted in the positioning block 11.
After the backboard 9 is closed, the rotating block 12 can be abutted with the positioning block 11, and the positioning capability of the backboard 9 can be improved through friction force.
Tempered glass is mounted on the front side of the photovoltaic panel 10, and an explosion-proof film is bonded on the tempered glass.
The scratch protection of the photovoltaic panel 9 can be improved by the tempered glass and the rupture membrane.
The top of intercom organism 1 is provided with antenna 6 and adjust knob 5, control button 8 is installed to the left end face of intercom organism 1, display screen 4, speaker 3 and digital button 2 are installed to the front side of intercom organism 1.
The outer surface of the intercom organism 1 is wrapped with a rubber sleeve, and the top of the intercom organism 1 is provided with an illuminating lamp 7.
The rubber sleeve can improve the anti-falling capability of the intercom body 1, and the night illumination capability of the intercom body 1 can be improved through the illumination lamp 7.
Working principle: when the battery charger is used outdoors, the backboard 9 is closed, the conductive block 13 is in contact with the elastic conductive column 16, the rectifier, the photovoltaic panel 10 and the battery form a loop, the photovoltaic panel 10 automatically charges the battery, when the battery is required to be charged through an external charger, the backboard 9 is opened, the photovoltaic panel 10 is disconnected, the charger is inserted into the charging jack 15, the external circuit automatically charges the battery, and the safety of the battery is improved through a single charging mode, so that safety accidents caused by the fact that the battery is charged through the charging of the photovoltaic panel 10 and the charging of the battery through the external circuit are avoided; when the back plate 9 is closed, the first magnetic soft strip 14 and the second magnetic soft strip 18 attract each other, so that the back plate 9 can be combined on the interphone body 1; after the backboard 9 is closed, the rotating block 12 can be abutted with the positioning block 11, and the positioning capability of the backboard 9 can be improved through friction force; the scratch protection of the photovoltaic panel 9 can be improved by the tempered glass and the rupture membrane.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides an intercom that can outdoor automatic charge, includes intercom organism (1), its characterized in that: the utility model discloses a photovoltaic power generation device, including back, backplate (9), battery, photovoltaic board (10) and rectifier, mounting groove (17) have been seted up at the back of organism (1) of talkbacking, backplate (9) are gone up to rotate and are installed backplate (9), install photovoltaic board (10) on backplate (9), the inside of mounting groove (17) is provided with jack (15) that charges, the internally mounted of organism (1) of talkbacking has battery, the inboard fixedly connected with of backplate (9) two sets of conducting blocks (13), photovoltaic board (10) are through positive negative pole wire and corresponding conducting block (13) electric connection, the internally mounted of organism (1) of talkbacking has the rectifier, and the rectifier passes through wire and battery electric connection, and the rectifier passes through wire electric connection and has elasticity conducting column (16).
2. An outdoor chargeable intercom as in claim 1 wherein: the inner side of the backboard (9) is fixedly embedded with a first magnetic soft strip (14), the inside of the installation groove (17) is fixedly embedded with a second magnetic soft strip (18), and the polarities of the first magnetic soft strip (14) and the second magnetic soft strip (18) are opposite.
3. An outdoor chargeable intercom as in claim 2 wherein: the back of the intercom organism (1) is rotationally connected with a rotating block (12), the back of the backboard (9) is fixedly connected with a positioning block (11), and the rotating block (12) is abutted in the positioning block (11).
4. An outdoor chargeable intercom according to claim 3, wherein: tempered glass is arranged on the front side of the photovoltaic panel (10), and an explosion-proof film is bonded on the tempered glass.
5. An outdoor chargeable intercom according to claim 4, wherein: the top of organism (1) of talkbacking is provided with antenna (6) and adjust knob (5), control button (8) are installed to the left end face of organism (1) of talkbacking, display screen (4), speaker (3) and digital button (2) are installed to the front side of organism (1) of talkbacking.
6. An outdoor chargeable intercom according to claim 5, wherein: the outer surface of the intercom organism (1) is wrapped with a rubber sleeve, and the top of the intercom organism (1) is provided with an illuminating lamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321311686.7U CN219802324U (en) | 2023-05-29 | 2023-05-29 | Interphone capable of being automatically charged outdoors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321311686.7U CN219802324U (en) | 2023-05-29 | 2023-05-29 | Interphone capable of being automatically charged outdoors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219802324U true CN219802324U (en) | 2023-10-03 |
Family
ID=88151900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321311686.7U Active CN219802324U (en) | 2023-05-29 | 2023-05-29 | Interphone capable of being automatically charged outdoors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219802324U (en) |
-
2023
- 2023-05-29 CN CN202321311686.7U patent/CN219802324U/en active Active
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| GR01 | Patent grant |