CN214045100U

CN214045100U - Wireless charger capable of simultaneously using multiple devices

Info

Publication number: CN214045100U
Application number: CN202022754403.9U
Authority: CN
Inventors: 方洁慧
Original assignee: Shenzhen Odehome Electronic Technology Co ltd
Current assignee: Shenzhen Odehome Electronic Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-24
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a wireless charger that can multiple equipment simultaneous use, including charger shell and block frame, charger shell's inside is close to a side edge department and installs the circuit board, the inside edge that the circuit board is close to charger shell is provided with two USB interfaces, the one side of keeping away from two USB interfaces on the circuit board is provided with type-c interface. The utility model discloses have many equipment and use simultaneously, wired and wireless function that combines, be provided with a plurality of induction coils on the block frame, can satisfy a plurality of consumer and use simultaneously, it can satisfy the requirement of wired charging to set up USB interface and type-c interface and can regard as output port, can provide wired function of charging to the consumer that does not possess wireless function of charging, according to user's actual need selectivity installation mount, the mount has the one end of contact and consumer's side contact, can ensure the lateral wall of consumer not by the fish tail when fixed.

Description

Wireless charger capable of simultaneously using multiple devices

Technical Field

The utility model relates to a battery charging outfit field, specifically speaking relate to a wireless charger that can multiple equipment simultaneous use.

Background

The wireless charger is a device which utilizes the principle of electromagnetic induction to charge, the principle is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

But in prior art, conventional wireless charger can only charge for single equipment, can not a plurality of equipment simultaneous use, when on-vehicle or family use, a single battery charging outfit can't satisfy the demand, the on-vehicle charger of conventional use does not have fixing device, produce during charging and jolt easy landing, lead to charging the interrupt, single wireless charging function also can't satisfy the demand that many passengers used simultaneously, conventional wireless charger can only provide wireless function of charging, can't realize wired and wireless combination, the function is single, lead to user experience effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a wireless charger that convenient to use, multi-device are used together is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: a wireless charger capable of being used by multiple devices simultaneously comprises a charger shell and a clamping frame, wherein a circuit board is installed at the position, close to one side edge, of the interior of the charger shell, a circuit board is installed at the position, close to the interior edge of the charger shell, of the circuit board, two USB interfaces are arranged at the position, far away from the two USB interfaces, of the circuit board, the USB interfaces and the type-c interfaces are electrically connected with the circuit board through conducting wires, jacks matched with the USB interfaces and the type-c interfaces are formed in the inner wall of the charger shell, a first clamping belt is fixed on the circuit board, a second clamping belt is arranged on the side, opposite to the first clamping belt, of the interior of the charger shell, the clamping frame is arranged above the interior of the charger shell, a clamping groove is formed in the position, matched with the first clamping belt and the second clamping belt, and the first clamping belt and the second clamping belt are clamped inside the clamping groove on the clamping frame during installation, the top of block frame is seted up a plurality of embedded groove, and is a plurality of the equal block in inside in embedded groove has induction coil, and is a plurality of induction coil runs through the block frame through the wire and is connected with the circuit board electricity.

Further, a placing plate is adhered to the top of the clamping frame.

Further, a separation strip is fixed between the top of the placing plate and the upper portion of the two induction coils.

Furthermore, a central hole is formed in the top of the placing plate and is located right above each induction coil.

Furthermore, a through hole is formed in one corner of the charger shell.

Furthermore, threaded holes are formed in the two sides, close to each induction coil, of the top of the clamping frame, a plurality of fixing screws are sleeved in the threaded holes, one ends of the fixing screws penetrate through the outer portion of the placing plate and extend to the outer portion of the placing plate, fixing frames are sleeved on the outer surfaces of the tops of the fixing screws, and through holes matched with the fixing screws are formed in the fixing frames.

Furthermore, a first connecting piece is adhered to the inner side of one end of the long arm of the fixing frame, a spring is fixed to one side of the first connecting piece, a second connecting piece is fixed to one end of the spring, and a contact is adhered to one side of the second connecting piece.

The beneficial effects of the utility model are embodied in:

the utility model discloses have many equipment and use simultaneously, function wired and wireless combination, the inside that is provided with a plurality of inner caulking grooves on the block frame all is fixed with induction coil, can satisfy a plurality of consumer and use simultaneously, it can satisfy wired requirement of charging to set up USB interface and type-c interface and can regard as output port, can provide wired function of charging to the consumer that does not possess wireless function of charging, can install the mount according to user's actual need selectivity, the consumer shifts between two relative mounts, can change the angle of two mounts, make the one end that has the contact and the side contact of consumer, can ensure the lateral wall of consumer not by the fish tail when fixed.

Drawings

Fig. 1 is a schematic perspective view of a wireless charger according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of the inside of the charger case of fig. 1.

Fig. 3 is a schematic view of a three-dimensional structure of the engaging rack of fig. 1.

Fig. 4 is a top view of the fixture of fig. 1.

FIG. 5 is a perspective view of the structure of the holder not mounted

The components in the drawings are labeled as follows: 1. a charger housing; 2. a circuit board; 3. a first buckle belt; 4. a second buckle belt; 5. a USB interface; 6. a type-c interface; 7. a clamping frame; 8. a card slot; 9. an embedded groove is formed; 10. an induction coil; 11. a threaded hole; 12. placing the plate; 13. a dividing strip; 14. a central bore; 15. a through hole; 16. fixing screws; 17. a fixed mount; 18. a through hole; 19. a first connecting member; 20. a spring; 21. a second connecting member; 22. and a contact.

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. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

See fig. 1-5.

The utility model relates to a wireless charger capable of using multiple devices simultaneously, which comprises a charger shell 1 and a clamping frame 7, a circuit board 2 is arranged at the position close to one side edge in the interior of the charger shell 1, two USB interfaces 5 are arranged at the position close to the inner edge of the charger shell 1 on the circuit board 2, a type-c interface 6 is arranged at one side far away from the two USB interfaces 5 on the circuit board 2, the USB interfaces 5 and the type-c interface 6 are electrically connected with the circuit board 2 through wires, jacks matched with the USB interfaces 5 and the type-c interface 6 are arranged on the inner wall of the charger shell 1, a first buckle belt 3 is fixed on the circuit board 2, a second buckle belt 4 is arranged at one side opposite to the first buckle belt 3 in the interior of the charger shell 1, the clamping frame 7 is arranged above the interior of the charger shell 1, and a clamping groove 8 is arranged at the matching position of the bottom of the clamping frame 7 and the first buckle belt 3 and the second buckle belt 4, when the clamping device is installed, a first buckle belt 3 and a second buckle belt 4 are clamped inside a clamping groove 8 on a clamping frame 7, a plurality of embedded grooves 9 are formed in the top of the clamping frame 7, a plurality of induction coils 10 are clamped inside the embedded grooves 9, and the induction coils 10 penetrate through the clamping frame 7 through conducting wires and are electrically connected with a circuit board 2.

The utility model discloses have many equipment and use simultaneously, wired wireless function that combines together that charges, when using, USB interface 5 and type-c interface 6 can regard as output port, connect output port for the consumer power supply through the charging wire, through

first buckle area

3 and 4 blocks of second buckle area in the draw-in groove 8 of block frame 7, can fix the block frame 7, be provided with the embedded groove 9 of a plurality of induction coil 10 on the block frame 7, can fix induction coil 10 through the embedded groove 9, form the protection to induction coil 10, can supply power simultaneously for a plurality of consumers through a plurality of induction coil 10, family user's demand has been satisfied.

In one embodiment, a placement plate 12 is adhered to the top of the snap frame 7. By adopting the design, the induction coil 10 on the clamping frame 7 can be protected, and the electric equipment is placed on the placing plate 12 for charging.

In one embodiment, a separation bar 13 is fixed on the top of the placing plate 12 between the two induction coils 10. By means of the design, the separation strip 13 is arranged above each charging area, so that the area used by each electric device can be conveniently distinguished.

In one embodiment, a central hole 14 is opened on the top of the placing plate 12 right above each induction coil 10. By the design, the center of the electric equipment can be conveniently aligned with the induction coil 10 inside by arranging the central hole 14, and higher charging efficiency is ensured.

In one embodiment, a through hole 15 is formed at one corner of the charger housing 1. Design like this, can be through cotton rope system inside through-hole 15, can conveniently carry and fix.

In an embodiment, threaded holes 11 are respectively formed in two sides, close to each induction coil 10, of the top of the clamping frame 7, fixing screws 16 are respectively sleeved in the threaded holes 11, one ends of the fixing screws 16 penetrate through and extend to the outside of the placing plate 12, a fixing frame 17 is sleeved on the outer surface of the top of the fixing screws 16, and through holes 18 matched with the fixing screws 16 are formed in the fixing frame 17. Design like this, can make fixed screw 16 fix inside through-hole 18 of mount 17, place the consumer between a pair of mount 17, remove the consumer for mount 17 rotates along fixed screw 16, changes the angle, makes inside consumer can the block more firm, avoids droing, and the user can be according to own actual need, selects whether to install mount 17, ensures that the user has good experience.

In one embodiment, a first connecting piece 19 is adhered to the inner side of one end of the long arm of the fixing frame 17, a spring 20 is fixed to one side of the first connecting piece 19, a second connecting piece 21 is fixed to one end of the spring 20, and a contact 22 is adhered to one side of the second connecting piece 21. With this configuration, when the electric equipment is engaged between the two holders 17, the contact 22 first contacts the side wall of the electric equipment, and the casing of the electric equipment is prevented from being scratched during the fixing process.

It is understood that the examples and embodiments herein are for illustrative purposes only and are not intended to limit the present invention, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

Claims

1. A wireless charger capable of being used by multiple devices simultaneously, characterized in that: the charger comprises a charger shell (1) and a clamping frame (7), wherein a circuit board (2) is installed at the position, close to one side edge, of the interior of the charger shell (1), the circuit board (2) is provided with two USB interfaces (5) at the position, close to the inner edge of the charger shell (1), of the interior of the charger shell (1), a type-c interface (6) is arranged on one side, far away from the two USB interfaces (5), of the circuit board (2), the USB interfaces (5) and the type-c interface (6) are electrically connected with the circuit board (2) through wires, jacks matched with the USB interfaces (5) and the type-c interface (6) are arranged on the inner wall of the charger shell (1), a first clamping belt (3) is fixed on the circuit board (2), a second clamping belt (4) is arranged on the side, opposite to the first clamping belt (3), of the interior of the charger shell (1), and the clamping frame (7) is arranged above the interior of the charger shell (1), the bottom of block frame (7) has seted up draw-in groove (8) with first buckle area (3) and second buckle area (4) phase-match department, and the inside block of draw-in groove (8) on block frame (7) has first buckle area (3) and second buckle area (4) during the installation, a plurality of embedded groove (9) have been seted up at the top of block frame (7), and is a plurality of the equal block in inside of embedded groove (9) has induction coil (10), and is a plurality of induction coil (10) run through block frame (7) through the wire and are connected with circuit board (2) electricity.

2. A wireless charger capable of multiple device simultaneous use according to claim 1, wherein: a placing plate (12) is adhered to the top of the clamping frame (7).

3. A wireless charger capable of multiple device simultaneous use according to claim 2, wherein: a separation strip (13) is fixed between the tops of the placing plates (12) and the upper parts of the two induction coils (10).

4. A wireless charger capable of multiple device simultaneous use according to claim 3, wherein: the top of the placing plate (12) is positioned right above each induction coil (10) and is provided with a central hole (14).

5. A wireless charger capable of multiple device simultaneous use according to claim 2, wherein: a through hole (15) is formed in one corner of the charger shell (1).

6. A wireless charger capable of multiple device simultaneous use according to claim 2, wherein: the top of block frame (7) is close to the both sides of every induction coil (10) and all offers up screw hole (11), and is a plurality of the equal thread bush in inside of screw hole (11) is equipped with set screw (16), and is a plurality of set screw (16) one end is run through and is extended to the outside of placing board (12), the top surface cover of set screw (16) is equipped with mount (17), set up on mount (17) with set screw (16) assorted through-hole (18).

7. A wireless charger capable of multiple device simultaneous use according to claim 6, wherein: the inner side of one end of a long arm of the fixing frame (17) is adhered with a first connecting piece (19), one side of the first connecting piece (19) is fixed with a spring (20), one end of the spring (20) is fixed with a second connecting piece (21), and one side of the second connecting piece (21) is adhered with a contact (22).