CN214336812U - Backpack battery for supplying power to backpack equipment - Google Patents
Backpack battery for supplying power to backpack equipment Download PDFInfo
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- CN214336812U CN214336812U CN202120109553.6U CN202120109553U CN214336812U CN 214336812 U CN214336812 U CN 214336812U CN 202120109553 U CN202120109553 U CN 202120109553U CN 214336812 U CN214336812 U CN 214336812U
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- backpack
- shell
- battery
- aerial plug
- notch
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A backpack battery for powering a backpack device, comprising: the shell is in an elongated shape, the rechargeable batteries are arranged in the shell, and the shell has a certain radian and can be matched with the waist of a human body; the edge of the upper end of the shell is provided with a notch, and the notch is provided with an aerial plug; the aerial plug is used for charging or discharging the backpack battery; the upper end of the shell is provided with a surface window, and the surface window is provided with a display LED lamp for displaying the electric quantity of the backpack type battery. The utility model discloses have laminating human structural design, realize comfortable wearing, have stronger anti antidetonation characteristic that falls, accord with various environment completely and use, have long-time duration, can carry out overcurrent protection, real-time supervision battery power and show through the pilot lamp to charging voltage.
Description
Technical Field
The utility model relates to a battery field, it is specific, relate to a backpack battery for backpack equipment power supply.
Background
With the development of VR, AR and electronic countermeasure technologies, piggyback devices are gradually coming into use. The user can carry various electronic devices on the back to carry out electronic countermeasures, virtual reality training and the like. The backpack type equipment needs to be powered by a battery, but the existing power supply equipment cannot be suitable for the use of a human body and is uncomfortable to wear.
Therefore, how to supply power to various wearable devices, especially various portable devices, and adapt to the requirement of carrying on the back of a human body becomes a technical problem which needs to be solved urgently in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a backpack battery for backpack equipment power supply has laminating human structural design, realizes comfortable wearing nature, has stronger anti antidetonation characteristic that falls, can carry out long-time continuation of the journey.
To achieve the purpose, the utility model adopts the following technical proposal:
a backpack battery for powering a backpack device, comprising:
a shell, a notch, an aerial plug and a surface window,
the shell is in an elongated shape, a plurality of rechargeable batteries are arranged in the shell, and the shell has a certain radian and can be matched with the waist of a human body;
the edge of the upper end of the shell is provided with a notch, and the notch is provided with an aerial plug;
the aerial plug is used for charging or discharging the backpack battery;
the upper end of the shell is provided with a surface window, and the surface window is provided with a display LED lamp for displaying the electric quantity of the backpack type battery.
Optionally, the aerial plug is a 9P aerial plug.
Optionally, the display LED lamp is provided in plurality.
Optionally, the rechargeable battery is a 18650 lithium battery.
Optionally, a battery management main board is arranged on the upper portion inside the shell, and the battery management main board is respectively connected with the rechargeable battery, the aerial plug and the plurality of display LED lamps.
Optionally, a plurality of rechargeable batteries in the housing are combined in series and parallel.
Optionally, a switch key is further provided on the surface window.
Optionally, a buffer colloid is further arranged between the plurality of rechargeable batteries in the housing, and the housing is made of high-strength plastic materials.
The utility model discloses a backpack battery for backpack equipment power supply has laminating human structural design, realizes comfortable wearing, has stronger anti antidetonation characteristic that falls, accords with various environment completely and uses, has long-time duration to and have protection circuit and carry out overcurrent protection to charging voltage, have output control and can continuously provide stabilizing voltage, but real-time supervision electric quantity shows and monitors through the pilot lamp.
Drawings
Fig. 1 is a perspective view of a backpack battery according to an embodiment of the present invention;
fig. 2 is a front view of a backpack battery according to an embodiment of the present invention;
FIG. 3 is a top surface view of a backpack battery according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a backpack battery according to an embodiment of the present invention.
The reference numerals in the drawings respectively refer to the technical features:
1. a housing; 2. a notch; 3. an aerial plug; 4. a surface window; 5. a battery management main board; 6. a battery; 7. and (4) buffering colloid.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Referring to fig. 1-4, a backpack battery for powering a backpack device according to the present invention is shown.
This backpack battery includes: a shell 1, a gap 2, an aerial plug 3 and a surface window 4,
the housing 1 is in an elongated shape, a plurality of rechargeable batteries 6 are arranged in the housing 1, and the housing 1 has a certain radian and can be basically matched with the waist of a human body;
the edge of the upper end of the shell 1 is provided with a gap 2, and the gap 2 is provided with an aerial plug connector 3;
the aerial plug connector 3 is used for charging or discharging the backpack battery;
the upper end of the shell 1 is provided with a surface window 4, and the surface window 4 is provided with a display LED lamp for displaying the electric quantity of the backpack type battery.
The utility model discloses in, the outward appearance that backpack battery adopted, adopt the human structural design of laminating, have the radian, can laminate at human waist, some highly difficult actions can not influence the travelling comfort yet. The upper end of the backpack battery adopts a notch design, and the aviation plug is arranged at the notch, so that better experience is provided during movement. The power input/output port has reliable stability by adopting the aviation plug, and the upper part has an electric quantity display function and can check the electric quantity in real time.
Specifically, the display LED lamps are multiple and used for displaying the electric quantity of the backpack battery or displaying the charging process of the backpack battery.
Furthermore, the aerial plug 3 is a 9P aerial plug, so that the connection is more reliable.
The rechargeable battery 6 is a 18650 lithium battery, and can be used for long-time cruising.
Furthermore, the plurality of rechargeable batteries 6 in the housing 1 are combined in series and parallel, for example, each 1080 battery is separated in a broken format inside, and is divided into an upper row and a lower row of 20 batteries in total, and the rechargeable batteries are combined in 4 series and 5 parallel.
Further, upper portion in the shell 1 has battery management mainboard 5, the battery management mainboard is connected with rechargeable battery 6, aviation plug 3 and a plurality of demonstration LED lamp respectively to monitor and control the battery in real time, for example can detect the electric quantity of battery, instruct through a plurality of demonstration LED lamps, look over the surplus of electric quantity at any time.
There is also a switch button on the surface window 4 to switch the state of charging and discharging.
For backpack battery, the battery can twinkle from taking the demonstration LED lamp when charging, can stop twinkling when being full of, and battery management mainboard 5 can carry out saturation protection mechanism, prevents to charge for a long time and leads to the battery to damage.
Furthermore, a buffer colloid 7 is arranged among the rechargeable batteries in the shell 1, and the shell is made of high-strength plastic materials, such as PC + PP, so that the shell has the characteristics of falling resistance and shock resistance.
The battery management mainboard 5 can carry out charge and discharge to the power and protect, and the circuit opens power-off protection when reaching certain setting value to make and use safe and reliable more, can control the output voltage of power and can control the power, when increase and decrease along with the electric quantity, output also can increase and decrease thereupon.
To sum up, the utility model discloses a backpack battery for backpack equipment power supply has laminating human structural design, realizes comfortable wearing, has stronger anti antidetonation characteristic that falls, accords with various environment completely and uses, has long-time duration to and have protection circuit and carry out overcurrent protection to charging voltage, have output control and can continuously provide steady voltage, but real-time supervision electric quantity shows and monitors through the pilot lamp.
The above description is for the purpose of describing the invention in more detail with reference to specific preferred embodiments, and it is not to be construed that the embodiments of the invention are limited thereto, and it will be apparent to those skilled in the art that the invention can be embodied in many different forms without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A backpack battery for powering a backpack device, comprising:
a shell, a notch, an aerial plug and a surface window,
the shell is in an elongated shape, a plurality of rechargeable batteries are arranged in the shell, and the shell has a certain radian and can be matched with the waist of a human body;
the edge of the upper end of the shell is provided with a notch, and the notch is provided with an aerial plug;
the aerial plug is used for charging or discharging the backpack battery;
the upper end of the shell is provided with a surface window, and the surface window is provided with a display LED lamp for displaying the electric quantity of the backpack type battery.
2. The backpack battery according to claim 1,
the aerial plug is a 9P aerial plug.
3. The backpack battery according to claim 1,
the display LED lamp is provided with a plurality of LED lamps.
4. The backpack battery according to claim 1,
the rechargeable battery is a 18650 lithium battery.
5. The backpack battery according to any one of claims 1-4,
the upper portion in the shell has the battery management mainboard, the battery management mainboard is connected with rechargeable battery, aviation plug and a plurality of demonstration LED lamp respectively.
6. The backpack battery according to claim 5,
and a plurality of rechargeable batteries in the shell are combined in a series-parallel mode.
7. The backpack battery according to claim 5,
and a switching key is also arranged on the surface window.
8. The backpack battery according to claim 5,
and a buffer colloid is arranged among the rechargeable batteries in the shell, and the shell is made of high-strength plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109553.6U CN214336812U (en) | 2021-01-15 | 2021-01-15 | Backpack battery for supplying power to backpack equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109553.6U CN214336812U (en) | 2021-01-15 | 2021-01-15 | Backpack battery for supplying power to backpack equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214336812U true CN214336812U (en) | 2021-10-01 |
Family
ID=77909717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120109553.6U Active CN214336812U (en) | 2021-01-15 | 2021-01-15 | Backpack battery for supplying power to backpack equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214336812U (en) |
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2021
- 2021-01-15 CN CN202120109553.6U patent/CN214336812U/en active Active
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