CN220652460U - External power supply device of XR helmet - Google Patents
External power supply device of XR helmet Download PDFInfo
- Publication number
- CN220652460U CN220652460U CN202322367256.3U CN202322367256U CN220652460U CN 220652460 U CN220652460 U CN 220652460U CN 202322367256 U CN202322367256 U CN 202322367256U CN 220652460 U CN220652460 U CN 220652460U
- Authority
- CN
- China
- Prior art keywords
- power supply
- helmet
- base
- main body
- magnetic attraction
- 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
- 230000037237 body shape Effects 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to an XR helmet external power supply device which comprises a power supply main body and an expansion base, wherein the power supply main body comprises a power supply upper shell and a power supply lower shell, the power supply upper shell and the power supply lower shell are buckled together, and a power supply circuit board, a rechargeable battery and a magnetic component are arranged in the power supply upper shell and the power supply lower shell; the extension base includes that the magnetism is inhaled the base and is inhaled the apron with magnetism is inhaled the base in be equipped with magnetism that the subassembly corresponds is inhaled to magnetism, magnetism is inhaled the base and is inhaled the subassembly through magnet and magnetism and is absorbed each other on the power inferior valve, magnetism is inhaled and is equipped with the switching terminal board in the base with conductive terminal movable contact on the power supply circuit board, be equipped with the power wire on the switching terminal board and link to each other with XR helmet power input port, magnetism is inhaled the apron and is fixed magnetism is inhaled the base is last to cover switching terminal board. The utility model is convenient to attach and mount with the XR helmet, can continuously provide a cruising power supply for the XR helmet, has a light and handy integral structure, and is convenient to wear and use.
Description
Technical Field
The utility model relates to the technical field of XR, in particular to an external power supply device of an XR helmet.
Background
Augmented reality (XR) is a collective term for various new immersive technologies such as Virtual Reality (VR), augmented Reality (AR), and Mixed Reality (MR). XR technology enables one to create, collaborate, and explore in a computer-generated environment, from gaming to virtual production to product design.
Helmets based on XR vision enhancement technology are common wearing devices in the XR technical field, and the XR helmets are powered by a wired or wireless power supply during work. The adoption of the wired power supply is inconvenient to use, and when the wireless power supply is adopted for supplying power, the battery capacity of the wireless power supply arranged in the existing XR helmet is usually not large due to the limitation of the service life of the XR helmet, so that the replaceable mobile power supply which is matched with the XR helmet for use and is convenient for continuous cruising is required to be developed.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an external power supply device for an XR helmet, which is convenient to attach to the XR helmet and provide a cruising power supply, has a light and handy overall structure, is convenient to attach to the XR helmet and wear, and is convenient to use.
The technical scheme of the utility model is as follows:
an XR helmet external power supply device comprises a power supply main body and an expansion base, wherein the power supply main body comprises a power supply upper shell and a power supply lower shell, the power supply upper shell and the power supply lower shell are buckled together, and a power supply circuit board, a rechargeable battery and a magnetic attraction component are arranged in the power supply upper shell and the power supply lower shell; the extension base includes that the magnetism is inhaled the base and is inhaled the apron with magnetism is inhaled the base in be equipped with magnetism that the subassembly corresponds is inhaled to magnetism, magnetism is inhaled the base and is inhaled the subassembly through magnet and magnetism and is absorbed each other on the power inferior valve, magnetism is inhaled and is equipped with the switching terminal board in the base with conductive terminal movable contact on the power supply circuit board, be equipped with the power wire on the switching terminal board and link to each other with XR helmet power input port, magnetism is inhaled the apron and is fixed magnetism is inhaled the base is last to cover switching terminal board.
Further, the main body of the power supply main body formed by the power supply upper shell and the power supply lower shell is in a boomerang shape.
Further, the power circuit board is provided with an elastic conductive probe which is electrically connected with the conductive terminal on the transfer terminal board.
Further, the output end of the power wire is provided with a plug-in terminal, and the output power comprises 5V/3A or 9V/2.3A.
Further, the magnetic component comprises a permanent magnet or a magnetic conductive plate.
Further, the extension base is detachably fixed on the XR helmet, and when in use, the power supply main body and the extension base are mutually adsorbed and combined to provide a cruising power supply for the XR helmet.
Further, the main body shape of the extension base is matched with the structure of the fixed part of the XR and the XR helmet.
The utility model has the following beneficial effects:
1. the utility model provides the extension base fixed on the XR helmet, the extension base and the power supply main body are mutually adsorbed and fixed through the magnetic component, and the power supply main body continuously provides a cruising power supply for the XR helmet through the extension base.
2. The main body of the power supply main body is in a boomerang shape, so that the power supply main body is conveniently combined with the XR helmet through the extension base, the shape of the power supply main body is attached to the appearance of a brain, and the power supply main body is attractive and practical in structure and is not abrupt.
3. The utility model can be used for providing power for XR helmets and other similar electronic equipment; the plurality of power supply main bodies are arranged to be convenient for alternate charging and cruising.
Drawings
FIG. 1 is a schematic front view of an XR helmet external power supply device of the present utility model;
FIG. 2 is a schematic side view of an XR helmet external power supply device of the present utility model;
FIG. 3 is a schematic perspective view of an XR helmet external power supply device of the present utility model;
FIG. 4 is a schematic diagram of an XR helmet of the present utility model with an external power device attached to the XR helmet;
fig. 5 is an exploded view of the external power supply device of the XR helmet of the present utility model.
The reference numerals in the drawings are as follows:
1. a power supply main body; 11. a power supply upper case; 12. a power supply lower case; 13. a power circuit board; 14. a rechargeable battery; 15. a magnetic attraction component; 2. expanding a base; 21. a magnetic base; 22. a magnetic cover plate; 23. a magnet; 24. a transfer terminal plate; 25. and a power supply wire.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
As shown in fig. 1-5, an external power supply device of an XR helmet comprises a power supply main body 1 and an expansion base 2, wherein the power supply main body 1 comprises a power supply upper shell 11 and a power supply lower shell 12, the power supply upper shell 11 and the power supply lower shell 12 are buckled together, a power supply circuit board 13, a rechargeable battery 14 and a magnetic attraction component 15 are arranged in the power supply upper shell and the power supply lower shell 12, and the power supply circuit board 13 is connected with the rechargeable battery 14 for charge and discharge management; the extension base 2 comprises a magnetic attraction base 21 and a magnetic attraction cover plate 22, wherein a magnet 23 corresponding to the magnetic attraction assembly 15 is arranged in the magnetic attraction base 21, the magnetic attraction base 21 and the magnetic attraction assembly 15 are mutually attracted on the power supply lower shell 12 through the magnet 23, a switching terminal plate 24 is arranged in the magnetic attraction base 21 and is in movable contact with a conductive terminal on the power supply circuit board 13, and a power supply lead 25 is arranged on the switching terminal plate 24 and is connected with an XR helmet power supply input port; the magnetic cover plate 22 is fixed on the magnetic base 21 to cover the switching terminal plate 24.
The main body shape of the power supply main body 1 formed by the power supply upper case 11 and the power supply lower case 12 is a boomerang shape. The extension base 2 is detachably fixed on the XR helmet (can be fixed by double faced adhesive tape or lock catch and the like), and when in use, the power supply main body 1 and the extension base 2 are mutually adsorbed and combined to provide a continuous power supply for the XR helmet. The main body shape of the extension base 2 is matched with the structure of the fixed part of the XR helmet, and the shape is matched with the structure.
The power circuit board 13 is provided with elastic conductive probes electrically connected with the conductive terminals on the adapting terminal board 24. The output end of the power wire 25 is provided with a plug-in terminal, and the output power comprises 5V/3A or 9V/2.3A.
The magnetic attraction assembly 15 comprises a permanent magnet or a magnetic conductive plate.
When the utility model is used, the charged power supply main body 1 is adsorbed on the extension base 2 detachably fixed on the XR helmet through the magnetic attraction assembly 15 and the magnet 23, and a continuous power supply is provided for the XR helmet through the power supply lead 25 on the extension base 2. After the electric quantity of the power supply main body 1 is used up, the power supply main body 1 is taken down to charge, and another charged power supply main body 1 is replaced, so that continuous cruising is facilitated.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An external power supply unit of XR helmet, its characterized in that: the power supply comprises a power supply main body (1) and an expansion base (2), wherein the power supply main body (1) comprises a power supply upper shell (11) and a power supply lower shell (12), the power supply upper shell (11) and the power supply lower shell (12) are buckled together, and a power supply circuit board (13), a rechargeable battery (14) and a magnetic attraction assembly (15) are arranged in the power supply upper shell and the power supply lower shell; the extension base (2) comprises a magnetic attraction base (21) and a magnetic attraction cover plate (22), a magnet (23) corresponding to the magnetic attraction assembly (15) is arranged in the magnetic attraction base (21), the magnetic attraction base (21) and the magnetic attraction assembly (15) are attracted to each other on the power supply lower shell (12) through the magnet (23), a transfer terminal plate (24) is arranged in the magnetic attraction base (21) and is in movable contact with a conductive terminal on the power supply circuit board (13), a power supply lead (25) is arranged on the transfer terminal plate (24) and is connected with an XR helmet power supply input port, and the magnetic attraction cover plate (22) is fixed on the magnetic attraction base (21) to cover the transfer terminal plate (24).
2. The XR helmet external power supply device of claim 1, wherein: the main body shape of the power supply main body (1) formed by the power supply upper shell (11) and the power supply lower shell (12) is a boomerang shape.
3. The XR helmet external power supply device of claim 1, wherein: the power circuit board (13) is provided with an elastic conductive probe which is electrically connected with a conductive terminal on the switching terminal board (24).
4. The XR helmet external power supply device of claim 1, wherein: the output end of the power wire (25) is provided with a plug-in terminal, and the output power comprises 5V/3A or 9V/2.3A.
5. The XR helmet external power supply device of claim 1, wherein: the magnetic component (15) comprises a permanent magnet or a magnetic conduction plate.
6. The XR helmet external power supply device of claim 1, wherein: the extension base (2) is detachably fixed on the XR helmet, and when in use, the power supply main body (1) and the extension base (2) are mutually adsorbed and combined to provide a cruising power supply for the XR helmet.
7. The XR helmet external power supply device defined in claim 6, wherein: the main body shape of the extension base (2) is matched with the structure of the fixed part of the XR helmet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367256.3U CN220652460U (en) | 2023-08-31 | 2023-08-31 | External power supply device of XR helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367256.3U CN220652460U (en) | 2023-08-31 | 2023-08-31 | External power supply device of XR helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220652460U true CN220652460U (en) | 2024-03-22 |
Family
ID=90269000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322367256.3U Active CN220652460U (en) | 2023-08-31 | 2023-08-31 | External power supply device of XR helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220652460U (en) |
-
2023
- 2023-08-31 CN CN202322367256.3U patent/CN220652460U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018214507A1 (en) | Contact-type portable power bank | |
| CN220652460U (en) | External power supply device of XR helmet | |
| CN210724250U (en) | Novel bluetooth headset storehouse of charging | |
| CN216356027U (en) | Combined charging equipment | |
| CN206422572U (en) | Intelligent watch charger baby and the intelligent watch charged with the charger baby | |
| CN212574369U (en) | Watchband charges and have this watchband of charging's wearable equipment | |
| CN205304276U (en) | Direct -charging battery of mobile phone | |
| CN112217928A (en) | Main body of mobile phone with detachable battery | |
| CN208782518U (en) | A kind of multifunctional charger | |
| CN218783593U (en) | Charging device and portable power source subassembly | |
| CN206640747U (en) | Wireless headset and electronic equipment | |
| CN112260369A (en) | Mobile phone charging and power supply system with detachable battery | |
| CN218102659U (en) | Portable power source is inhaled to removable fraction magnetism | |
| CN217824442U (en) | Wireless battery charging outfit is inhaled to many function combination formula magnetism | |
| CN220506551U (en) | Structure of lamp body with replaceable battery | |
| CN216698848U (en) | Power adapter and shell | |
| CN213341708U (en) | Multi-interface wireless charger | |
| CN213694082U (en) | Wireless earphone | |
| CN207689843U (en) | Telephone watch and telephone watch set | |
| CN212625924U (en) | Portable lithium battery pack | |
| CN217904106U (en) | Multi-module magnetic attraction type wireless charging device | |
| CN211298703U (en) | Chargeable spectacle case device | |
| CN221126919U (en) | Interphone charger | |
| CN220382787U (en) | Mobile power supply | |
| CN221653762U (en) | Bluetooth bracelet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |