CN217935165U

CN217935165U - Charger with cigar lighter

Info

Publication number: CN217935165U
Application number: CN202222189781.6U
Authority: CN
Inventors: 李建军
Original assignee: Shenzhen Huajin Electronics Co ltd
Current assignee: Shenzhen Huajin Electronics Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-29
Anticipated expiration: 2032-08-18

Abstract

The utility model provides a charger, which comprises a main body, a cigarette lighter component and a first circuit board arranged in the main body, wherein the first circuit board is electrically connected with a charging wire, a USB interface and a first electrode plate; the cigarette lighter assembly comprises an outer shell, and a second circuit board and an electric heating disc which are arranged in the outer shell, wherein the electric heating disc is used for heating to realize cigarette lighting, the second circuit board is used for supplying power to the electric heating disc, the second circuit board is also connected with a second electrode plate, the second electrode plate is used for contacting with the first electrode plate, and a second jack through which the second electrode plate passes is arranged on the bottom surface of the outer shell; one side of the main body is provided with an opening used for inserting the bottom of the outer shell, slots are respectively arranged on two opposite sides of the main body, wing parts matched with the slots are arranged at the bottom of the outer shell, a first buckling part is further arranged on the main body, and a first buckling position matched with the first buckling part is arranged on the outer shell.

Description

Charger with cigar lighter

Technical Field

The utility model relates to a charging device field especially relates to a charger with cigar lighter.

Background

Conventionally, electronic products such as mobile phones, notebook computers, and multimedia players are mostly charged by using a rechargeable battery such as a nickel-metal hydride battery or a lithium battery. Generally, a rechargeable battery is used to charge an electronic product with a charger.

The existing charger is generally provided with a plug at one end to be connected with the outside, and a USB interface connected with a data line is arranged at the other end, although the requirement of daily charging is met, the existing charger has a single function, and a cigarette lighter is a device for lighting cigarettes instead of a lighter, but the single charger can be limited by the number of jacks or the number of chargers, and the simultaneous use of the cigarette lighter and the charging of electronic products cannot be realized, so that the charger provided with the cigarette lighter is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a charger with cigar lighter aims at solving the technical problem who mentions in the background art.

The utility model provides a charger with a cigarette lighter, which comprises a main body, a cigarette lighter component and a first circuit board arranged in the main body, wherein the first circuit board is electrically connected with a charging wire, a USB interface and a first electrode plate;

the cigarette lighter assembly comprises an outer shell, and a second circuit board and an electric heating disc which are arranged in the outer shell, wherein an accommodating cavity is formed in the outer shell in a concave mode, the electric heating disc is located at the bottom of the accommodating cavity and used for heating to achieve cigarette lighting, the second circuit board is used for supplying power to the electric heating disc to achieve cigarette lighting, the second circuit board is further electrically connected with a second electrode plate, the second electrode plate is used for being in contact with the first electrode plate to achieve circuit conduction, and a second jack through which the second electrode plate passes is formed in the bottom surface of the outer shell to enable the second electrode plate to be exposed;

one side of main part is equipped with the opening, the opening is used for supplying the bottom of shell body is inserted, just relative both sides are equipped with the slot respectively in the main part, the bottom of shell body be equipped with the alar part that the slot suited, the alar part can be followed the direction of open-ended inserts the slot is in order to restrict the vertical removal of shell body, still be equipped with first buckle portion in the main part, be equipped with on the shell body with first buckle portion matched with first knot position is in order to lock the cigar lighter subassembly, first buckle portion with the opening is located respectively the relative both sides of first electrode piece, two the slot is located respectively all the other both sides of first electrode piece.

The clamping device further comprises a clamping body, the first clamping portion is located on the clamping body, a second clamping portion is further arranged on the clamping body, and a second clamping position matched with the second clamping portion is arranged in the main body.

Furthermore, a clearance groove matched with the electrode plate is formed in the bottom of the outer shell, the second electrode plate is located in the clearance groove and does not exceed the opening of the clearance groove, and when the cigarette lighter assembly is inserted into the inserting groove along the direction of the opening, the first electrode plate penetrates through the clearance groove until the first electrode plate is in contact with the second electrode plate to achieve circuit conduction.

Further, the cigar lighter subassembly still includes removable cover, removable cover with pass through hinged joint between the shell body, just be equipped with third buckle portion on the removable cover, be equipped with on the shell body with the third buckle position that third buckle portion corresponds, work as when the removable cover lid is fashionable, third buckle portion with the third buckle position lock, just it is sealed to accept the chamber.

The utility model discloses a set up the detachable cigar lighter subassembly of installing in the main part, select to load on the cigar lighter or dismantle the cigar lighter according to the demand of different use scenes, can realize charging simultaneously and provide the effect of some cigarette functions under the circumstances of a charger cooperation jack, can experience for the better use of user. The utility model discloses still through setting up first buckle portion, opening and two slots around the electrode to utilize lock mode locking in the main part with the cigar lighter subassembly, simple structure, manufacturing cost is lower relatively, and the equipment is comparatively convenient.

Drawings

Fig. 1 is an overall structure diagram of a charger with a cigarette lighter according to an embodiment of the present invention.

Fig. 2 is an exploded view of the embodiment of fig. 1.

Fig. 3 is a top view of the embodiment of fig. 1.

Fig. 4 isbase:Sub>A cross-sectional view taken about section linebase:Sub>A-base:Sub>A in fig. 3.

Fig. 5 is a cross-sectional view taken about section line B-B in fig. 3.

FIG. 6 is a schematic diagram of the lighter assembly of the embodiment of FIG. 1.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are provided solely for the purposes of reference and illustration and are not intended as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Please refer to fig. 1-6, the utility model provides a charger 100 with cigar lighter, include main part 10, cigar lighter subassembly 20 and locate first circuit board 11 in the main part 10, first circuit board 11 electric connection has charging wire 12, USB interface 13 and first electrode piece 14, charging wire 12 wears to locate main part 10 just one of charging wire 12 is served and is equipped with the plug, USB interface 13 is used for being connected in order to realize supplying power to the electronic product with the data line, be equipped with on the main part 10 and supply first jack that first electrode piece 14 passed is so that it exposes.

Cigar lighter subassembly 20 includes shell body 21 and locates second circuit board and the electric hot tray in shell body 21, shell body 21 indent is formed with accepts the chamber, the electric hot tray is located accept the bottom in chamber, the electric hot tray is used for heating and realizes some cigarettes, the second circuit board be used for giving thereby the electricity supply of electric hot tray implements some cigarettes, second circuit board still electric connection have second electrode piece 23, second electrode piece 23 be used for with first electrode piece 14 contacts switches on in order to realize the circuit, just the bottom surface of shell body 21 is equipped with the confession the second jack that second electrode piece 23 passed is so that second electrode piece 23 exposes.

One side of the main body 10 is provided with an opening 101, the opening 101 is used for inserting the bottom of the outer shell 21, the opposite two sides of the main body 10 are respectively provided with a slot 102, the bottom of the outer shell 21 is provided with a wing part 211 matched with the slot 102, the wing part 211 can be inserted into the slot 102 along the direction of the opening 101 to limit the vertical movement of the outer shell 21, the main body 10 is further provided with a first buckling part 151, the outer shell 21 is provided with a first buckling part 213 matched with the first buckling part 151 to lock the cigarette lighter assembly 20, the first buckling part 151 and the opening 101 are respectively located on the opposite two sides of the first electrode plate 14, and the two slots 102 are respectively located on the other two sides of the first electrode plate 14.

The utility model discloses a set up detachable cigar lighter subassembly 20 of installing in main part 10, select to install the cigar lighter or dismantle the cigar lighter according to the demand of the use scene of difference, can realize charging simultaneously and provide the effect of some cigarette functions under the condition of a charger 100 cooperation jacks, can experience for the better use of user. The utility model discloses still through setting up first buckle portion 151, opening 101 and two slots 102 around the electrode to utilize the lock mode locking with cigar lighter subassembly 20 on main part 10, simple structure, manufacturing cost is lower relatively, and the equipment is comparatively convenient.

The charger 100 further includes a buckle body 15, the first buckle portion 151 is located on the buckle body 15, the buckle body 15 is further provided with a second buckle portion 152, and a second buckle position 103 matched with the second buckle portion 152 is arranged in the main body 10. In this embodiment, the cigarette lighter assembly 20 is locked by providing an independent component, i.e., the fastener 15, so that the foreign structure on the main body 10 is reduced, and the processing difficulty and the production cost are reduced.

Cigarette lighter subassembly 20 still includes removable cover 24, removable cover 24 with pass through hinged joint between the shell body 21, just be equipped with third buckle portion 241 on removable cover 24, be equipped with on the shell body 21 with the corresponding third of third buckle portion 241 is detained the position, works as when removable cover 24 lid closes, third buckle portion 241 with the position lock is detained to the third, just it is sealed to accept the chamber.

The bottom of the outer shell 21 is provided with a clearance groove 212 adapted to the first electrode plate 14, the second electrode plate 23 is located in the clearance groove 212, the second electrode plate 23 does not exceed the opening 101 of the clearance groove 212, and when the cigarette lighter assembly 20 is inserted into the slot 102 along the direction of the opening 101, the first electrode plate 14 penetrates through the clearance groove 212 until contacting with the second electrode plate 23 to achieve circuit conduction. In this embodiment, the second electrode plate 23 is hidden by providing the clearance groove 212, so that the second electrode plate 23 is not exposed after the cigarette lighter assembly 20 is disassembled, and the second electrode plate 23 is not worn.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A charger with a cigarette lighter is characterized by comprising a main body, a cigarette lighter assembly and a first circuit board arranged in the main body, wherein the first circuit board is electrically connected with a charging wire, a USB interface and a first electrode plate;

2. The charger according to claim 1, further comprising a buckle body, wherein the first buckle portion is located on the buckle body, the buckle body is further provided with a second buckle portion, and a second buckle position matched with the second buckle portion is arranged in the main body.

3. The charger according to claim 1, wherein a clearance groove adapted to the electrode sheet is formed in a bottom of the outer housing, the second electrode sheet is located in the clearance groove and does not exceed an opening of the clearance groove, and when the cigarette lighter assembly is inserted into the insertion groove along a direction of the opening, the first electrode sheet penetrates through the clearance groove until contacting with the second electrode sheet to achieve circuit conduction.

4. The charger according to claim 1, wherein the cigar lighter assembly further comprises a removable cover, the removable cover is connected to the outer housing by a hinge, and the removable cover is provided with a third fastening portion, the outer housing is provided with a third fastening portion corresponding to the third fastening portion, when the removable cover is closed, the third fastening portion is fastened to the third fastening portion, and the receiving cavity is sealed.