CN213817278U

CN213817278U - Charging device of AR glasses

Info

Publication number: CN213817278U
Application number: CN202022513018.5U
Authority: CN
Inventors: 王家好; 周广森; 刘江涛
Original assignee: Jining Haifu Electronic Technology Co Ltd
Current assignee: Jining Haifu Electronic Technology Co Ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-27
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a charging device of AR glasses, including first box, first box inner wall bottom middle part fixed mounting has the transformer, and the top fixed mounting of transformer has first temperature detect switch, and first round hole has been seted up at the top of first box one side, and the internally mounted of first round hole has the work pilot lamp, work pilot lamp and transformer electric connection, the beneficial effects of the utility model are that: the utility model relates to a battery charging outfit of AR glasses, when detecting the high temperature through first temperature detect switch, can automatic power off, second temperature detect switch can touch bee calling organ and report to the police this moment, in time pull out the disconnected power supply with power plug after hearing reporting to the police, when not, can pull out charging wire and power cord and put into in the second box in order, battery charging outfit can put in arbitrary corner, when charging, the AR glasses can be put in the second box, can not bumped like this and break.

Description

Charging device of AR glasses

Technical Field

The utility model relates to a charging device, in particular to charging device of AR glasses belongs to electrical equipment technical field.

Background

The charger is a static converter which adopts a power electronic semiconductor device and converts alternating current with fixed voltage and frequency into direct current, and has wide application prospect in the power utilization occasion using a storage battery as a working power supply or a standby power supply.

The charging device of current AR glasses is when charging, and the battery charging outfit high temperature easily arouses the conflagration, even the danger of electronic equipment explosion, and the harm that arouses is very big, and battery charging outfit puts very in a jumble, and the electronic equipment who charges also is hit easily when charging and breaks on the ground, and when receiving, the winding of mixed and disorderly chapter of circuit is in the same place, very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charging device of AR glasses to solve the too high flammable danger of battery charging outfit temperature that provides in the above-mentioned background art, put and randomly arranged pick up inconvenient and battery charging outfit can't obtain the problem of protection when charging.

In order to achieve the above object, the utility model provides a following technical scheme: a charging device for AR glasses comprises a first box body, wherein a transformer is fixedly mounted in the middle of the bottom end of the inner wall of the first box body, a first temperature control switch is fixedly mounted at the top end of the transformer, a first round hole is formed in the top of one side of the first box body, a work indicator lamp is mounted inside the first round hole, a plurality of second round holes are formed in the side of one side of the first box body, a buzzer is fixedly mounted on the side of one side of the inner wall of the first box body, a second temperature control switch is fixedly mounted on the side of the bottom end of the inner wall of the first box body, a first square through hole and a second square through hole are respectively formed in the two sides of the other side of the first box body, a power supply USB groove is mounted inside the first square through hole, a charging assembly is mounted on the power supply USB groove, a wire groove is mounted inside the second square through hole, and an external power supply assembly is mounted on the wire groove, the utility model discloses a transformer, including first box, work pilot lamp, power USB groove and metallic channel, a plurality of vent has been seted up respectively to the both sides side of first box, the top fixed mounting of first box has the second box, the fixed protective layer that is equipped with in inside of second box, the opposite side on second box top articulates there is the case lid, there are four first cylinders around the first box bottom respectively fixed mounting, work pilot lamp, power USB groove and metallic channel all with transformer electric connection.

As an optimal technical scheme of the utility model, transformer and bee calling organ are respectively through first temperature detect switch and second temperature detect switch and external power supply electric connection.

As a preferred technical scheme of the utility model, the subassembly that charges includes the protective housing, the middle fixed mounting of protective housing inner wall both sides has the second cylinder, the outside cover of second cylinder is equipped with the wind spring, the outside cover of wind spring is equipped with the pipe, the outside cover of pipe is equipped with the transmission line, the both ends difference fixedly connected with transmission line USB of transmission line connect and AR glasses head that charges, transmission line USB connects and is connected with first square through-hole block, transmission line USB connects and power USB groove electric connection.

As a preferred technical scheme of the utility model, external power supply module includes the power cord, the both ends difference fixedly connected with power connector and the power plug of power cord, power connector is connected with second square through hole block, power connector and metallic channel electric connection, power plug and external power electric connection.

As an optimized technical scheme of the utility model, U type recess has all been seted up to the top of the other avris of second box and the top of the other avris of protective layer.

As an optimal technical scheme of the utility model, four bases are installed to first cylindrical bottom difference block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a battery charging outfit of AR glasses, when detecting the high temperature through first temperature detect switch, can automatic power off, second temperature detect switch can touch bee calling organ and report to the police this moment, in time pull out the disconnected power supply with power plug after hearing reporting to the police, when not, can pull out charging wire and power cord and put into in the second box in order, battery charging outfit can put in arbitrary corner, when charging, the AR glasses can be put in the second box, can not bumped like this and break.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a first case; 2. a transformer; 3. a first temperature control switch; 4. a first circular hole; 5. a work indicator light; 6. a second circular hole; 7. a buzzer; 8. a second temperature control switch; 9. a first square through hole; 10. a second square through hole; 11. a power supply USB slot; 12. a charging assembly; 121. a protective shell; 122. a second cylinder; 123. a coil spring; 124. a circular tube; 125. a transmission line; 126. a transmission line USB connector; 127. an AR glasses charging head; 13. a wire guide groove; 14. an external power supply component; 141. a power line; 142. a power connector; 143. a power plug; 15. a vent; 16. a second case; 17. a box cover; 18. a first cylinder; 19. a U-shaped groove; 20. a base; 21. and a protective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a charging device for AR glasses, comprising a first box body 1, a transformer 2 is fixedly arranged in the middle of the bottom end of the inner wall of the first box body 1, the charging current is changed, the charging current of the AR glasses is adapted, a first temperature control switch 3 is fixedly arranged on the top end of the transformer 2, the temperature is detected, when the temperature is too high, the power is automatically turned off, the fire hazard of the charging device caused by the too high temperature is avoided, a first round hole 4 is arranged on the top of one side of the first box body 1, a work indicator lamp 5 is arranged in the first round hole 4, the charging device can be prompted to normally work, a plurality of second round holes 6 are arranged on the side of one side of the first box body 1, the sound insulation effect of the first box body 1 is reduced, a buzzer 7 is fixedly arranged on the side of one side of the inner wall of the first box body 1, the warning prompting function can be played, a second temperature control switch 8 is fixedly arranged on the side of the bottom end of the inner wall of the first box body 1, the device has the function of controlling the buzzer 7, a first square through hole 9 and a second square through hole 10 are respectively arranged on two sides of the other side of the first box body 1, a power supply USB slot 11 is arranged in the first square through hole 9, a charging component 12 is arranged on the power supply USB slot 11, a wire guide 13 is arranged in the second square through hole 10, an external power supply component 14 is arranged on the wire guide 13, a plurality of ventilation openings 15 are respectively arranged on two sides of the first box body 1 for dissipating heat in the charging device, a second box body 16 is fixedly arranged at the top end of the first box body 1, a protective layer 21 is fixedly arranged in the second box body 16, a box cover 17 is hinged to the other side of the top end of the second box body 16 for storing and protecting AR glasses and preventing the AR glasses from falling and breaking, four first cylinders 18 are respectively fixedly arranged around the bottom end of the first box body 1 for supporting the first box body 1, the work indicator lamp 5, the power supply USB slot 11 and the wire slot 13 are all electrically connected with the transformer 2.

Preferably, the transformer 2 and the buzzer 7 are electrically connected with an external power supply through a first temperature control switch 3 and a second temperature control switch 8 respectively, and play a role of monitoring and protecting temperature, the charging assembly 12 includes a protective shell 121, a second cylinder 122 is fixedly installed in the middle of two sides of the inner wall of the protective shell 121, a coil spring 123 is sleeved outside the second cylinder 122, a round pipe 124 is sleeved outside the coil spring 123, a transmission line 125 is sleeved outside the round pipe 124, two ends of the transmission line 125 are fixedly connected with a transmission line USB connector 126 and an AR glasses charging head 127 respectively, the transmission line USB connector 126 is connected with the first square through hole 9 in a clamping manner, the transmission line USB connector 126 is electrically connected with the power supply USB slot 11, so that charging can be conveniently connected, and the charging assembly is easy to store and does not appear to be disordered, the external power supply assembly 14 includes a power supply line 141, two ends of the power supply line 141 are fixedly connected with a power supply connector 142 and a power supply plug 143 respectively, the power connector 142 is connected with the second square through hole 10 in a clamping manner, the power connector 142 is electrically connected with the wire groove 13, the power plug 143 is electrically connected with an external power supply, the external power supply is connected with the power plug, the external power supply is convenient to disassemble and store, the U-shaped groove 19 is formed in the top of the other side of the second box body 16 and the top of the other side of the protective layer 21, the transmission line 125 convenient to pass through the U-shaped groove, four bases 20 are respectively installed at the bottoms of four first cylinders 18 in a clamping manner, and the stability of the first box body 1 is enhanced.

When the charging device is used, firstly, the charging end of the AR glasses is connected with the charging head 127 of the AR glasses when in use, the AR glasses are placed in the second box body 16 through the transmission line 125 passing through the U-shaped groove 19, then the protective layer 21 protects the AR glasses and prevents the AR glasses from falling and breaking, secondly, the transmission line USB joint 126 with the model of B-4Pin is electrically connected with the power supply USB slot 11, the power supply joint 142 is electrically connected with the wire guide slot 13, power is transmitted through the electrical connection of the power supply plug 143 and an external power supply, the single-phase transformer 2 with the model of SII-M-220KVA carries out adaptive charging on voltage and current, the work indicator lamp 5 can be lightened to prompt normal work, and finally, when the temperature is too high, the model can be triggered by the first temperature control switch 3 and the second temperature control switch 8 of the KDS series, at the moment, the power supply can be cut off, the buzzer 7 will give an alarm, when not in use, the transmission line 125 will automatically reset through the circular tube 124, the power line 141 will be arranged and put into the second box 16, and the charging device will be placed in the corner where it is not in the way.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The charging device for the AR glasses comprises a first box body (1) and is characterized in that a transformer (2) is fixedly mounted in the middle of the bottom end of the inner wall of the first box body (1), a first temperature control switch (3) is fixedly mounted at the top end of the transformer (2), a first round hole (4) is formed in the top of one side of the first box body (1), a work indicator lamp (5) is mounted inside the first round hole (4), a plurality of second round holes (6) are formed in the side of one side of the first box body (1), a buzzer (7) is fixedly mounted on the side of one side of the inner wall of the first box body (1), a second temperature control switch (8) is fixedly mounted on the side of the bottom end of the inner wall of the first box body (1), a first square through hole (9) and a second square through hole (10) are respectively formed in the two sides of the other side of the first box body (1), a power supply USB slot (11) is arranged in the first square through hole (9), a charging component (12) is arranged on the power supply USB slot (11), a wire guide groove (13) is arranged in the second square through hole (10), an external power supply assembly (14) is arranged on the wire guide groove (13), a plurality of ventilation openings (15) are respectively arranged at the two sides of the first box body (1), a second box body (16) is fixedly arranged at the top end of the first box body (1), a protective layer (21) is fixedly arranged in the second box body (16), the other side of the top end of the second box body (16) is hinged with a box cover (17), four first cylinders (18) are respectively and fixedly arranged on the periphery of the bottom end of the first box body (1), the work indicator lamp (5), the power supply USB slot (11) and the wire groove (13) are electrically connected with the transformer (2).

2. The charging device for AR glasses according to claim 1, wherein: the transformer (2) and the buzzer (7) are electrically connected with an external power supply through a first temperature control switch (3) and a second temperature control switch (8) respectively.

3. The charging device for AR glasses according to claim 1, wherein: the utility model provides a charging assembly (12) is including protective housing (121), the middle part fixed mounting of protective housing (121) inner wall has second cylinder (122), the outside cover of second cylinder (122) is equipped with wind spring (123), the outside cover of wind spring (123) is equipped with pipe (124), the outside cover of pipe (124) is equipped with transmission line (125), the both ends difference fixedly connected with transmission line USB of transmission line (125) connect (126) and AR glasses charge head (127), transmission line USB connects (126) and is connected with first square through-hole (9) block, transmission line USB connects (126) and power USB groove (11) electric connection.

4. The charging device for AR glasses according to claim 1, wherein: external power supply subassembly (14) include power cord (141), the both ends difference fixedly connected with power connector (142) and power plug (143) of power cord (141), power connector (142) and second square through hole (10) block are connected, power connector (142) and metallic channel (13) electric connection, power plug (143) and external power source electric connection.

5. The charging device for AR glasses according to claim 1, wherein: u-shaped grooves (19) are formed in the top of the other side of the second box body (16) and the top of the other side of the protective layer (21).

6. The charging device for AR glasses according to claim 1, wherein: the bottoms of the four first cylinders (18) are respectively provided with four bases (20) in a clamping way.