CN219678144U - Earphone battery compartment magnetic attraction type wireless charger - Google Patents

Abstract

The utility model relates to the technical field of wireless charging, and discloses a magnetic attraction type wireless charger for an earphone battery compartment, which comprises a charger body, wherein arc-shaped fixing blocks are symmetrically arranged on the charger body, a plurality of jacks are formed in the arc-shaped fixing blocks, springs are fixed in the jacks, positioning rods are fixed at the ends of the springs, the positioning rods are slidably arranged in the jacks, the magnetic attraction type wireless charger for the earphone battery compartment is used for clamping and fixing the earphone battery compartment or a mobile phone through telescopic positioning rods so as to avoid the falling of the battery compartment and the mobile phone, and the extending length of each positioning rod can be changed according to the different sizes and shapes of the battery compartment or the mobile phone, so that the mobile phone or the battery compartment with different shapes is clamped and fixed, and the whole structure is simpler and is not easy to damage.

Description

Earphone battery compartment magnetic attraction type wireless charger

Technical Field

The utility model relates to the technical field of wireless charging, in particular to a magnetic type wireless charger for a battery compartment of an earphone.

Background

The wireless charger is the equipment that utilizes electromagnetic induction principle to charge, often is used for the cell-phone to charge, and magnetism is inhaled earphone battery compartment and then can be charged wireless earphone, and current wireless charger not only can charge the cell-phone, can also charge to the battery compartment of earphone, and current wireless charger is in order to guarantee that the cell-phone prevents that cell-phone and wireless charger from dropping at the in-process of charging, installs on wireless charger by the structure that can fix the cell-phone, for example the disclosure of the patent of publication No. CN217036840U and publication No. CN 216215969U.

However, the battery bins of the earphone are different in shape and irregular according to different manufacturers, and the conventional disclosure can fix the earphone.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a magnetic type wireless charger for an earphone battery compartment, which has the advantages that the earphone battery compartment and a mobile phone of different types can be fixed at the same time during charging.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wireless charger of earphone battery storehouse magnetism, includes the charger body, the symmetry is provided with convex fixed block on the charger body, a plurality of jacks have been seted up to the inside of convex fixed block, every all be fixed with the spring in the jack, and the tip of spring then is fixed with the locating lever, locating lever slidable mounting is in the jack.

Preferably, the middle position of the top surface of the charger is a charging induction area.

Preferably, the bottom of charger body is pegged graft and is had the mount pad, be fixed with a plurality of fixture blocks on the outer wall of charger body, set up in the mount pad with the L shape draw-in groove that the fixture block quantity is the same, the charger body passes through the fixture block cooperation and installs in the draw-in groove.

Preferably, a notch is formed in the side face of the mounting seat, a wire is connected to the charger body, and the wire is located in the notch.

Preferably, a plurality of suckers are fixed at the bottom of the mounting seat, and the suckers are arranged in a circumferential array with the axis of the mounting seat as the center of a circle.

Preferably, rubber heads are fixed at the ends of the plurality of the inserted bars.

In summary, the utility model has the following beneficial effects:

this wireless charger is inhaled to earphone battery compartment magnetism carries out the centre gripping through telescopic locating lever to earphone battery compartment or cell-phone to avoid battery compartment and the condition that the cell-phone dropped, and the length that every locating lever stretched out can change according to the size and the difference of shape of battery compartment or cell-phone, thereby satisfies and carries out the centre gripping to cell-phone or the battery compartment of different shapes fixedly, and holistic structure is simpler, and is not fragile.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

fig. 3 is a schematic diagram of a connection structure between a charger body and a mounting base according to the present utility model.

Wherein: 1. a charger body; 2. a fixed block; 3. a jack; 4. a spring; 5. a positioning rod; 6. a charging induction area; 7. a mounting base; 8. a clamping block; 9. a clamping groove; 10. a notch; 11. a wire; 12. a suction cup; 13. a rubber head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a magnetic attraction type wireless charger for a battery compartment of an earphone comprises a charger body 1, a charging induction area 6 is arranged in the middle of the charger body 1, circular arc-shaped fixing blocks 2 are symmetrically arranged on two sides of a charging inductor, the fixing blocks 2 are fixed at the top of the charger body 1, a plurality of jacks 3 are formed in each fixing block 2, the jacks 3 are arrayed circumferentially by taking the axis of the fixing block 2 as the center of a circle, springs 4 are fixed in each jack 3, positioning rods 5 are further fixed at the end parts of the springs 4, and the positioning rods 5 are slidably mounted in the jacks 3.

Through the technical scheme, fix battery compartment or cell-phone through locating lever 5 of both sides, specifically, when fixing cell-phone or battery compartment, stir locating lever 5 of both sides, make the distance between locating lever 5 of both sides can place cell-phone or battery compartment, when stirring locating lever 5, locating lever 5 slides in jack 3, compress spring 4 simultaneously, release locating lever 5 after the distance is adjusted, the elasticity after the compression releases this moment, locating lever 5 and battery compartment or cell-phone contact under the effect of elasticity, realize fixing, and a plurality of locating levers 5 can stretch out different length according to the shape size of battery compartment when fixed, can fix the battery compartment of different shapes and sizes, the same reason also can fix the cell-phone, in order to avoid appearing dropping the condition when charging.

It should be noted that, all be fixed with rubber head 13 at the tip of every locating lever 5, rubber head 13 can improve the frictional force of locating lever 5 and battery compartment to date, and is more firm when fixed, be difficult for the landing, can avoid locating lever 5 direct and battery compartment contact simultaneously, avoids causing the mar to the battery compartment.

The bottom of charger body 1 is pegged graft and is had mount pad 7, be fixed with four fixture blocks 8 simultaneously on the bottom outer wall of charger body 1, and four L shape draw-in grooves 9 have then been seted up to the inner wall of mount pad 7, mount pad 7 is fixed on the plane of use, avoid unexpected touching when using to cause mount pad 7 and charger body 1 to drop, and charger body 1 then installs in draw-in groove 9 through fixture block 8 cooperation, specifically, with the fixture block 8 on the charger body 1 with the vertical part alignment of L shape draw-in groove 9, install fixture block 8 at the vertical part bottommost of draw-in groove 9, afterwards rotatory charger body 1, in rotatory in-process drive fixture block 8 rotatory to the horizontal position of L shape draw-in groove 9, realize the fixed to charger body 1, the same reason when dismantling, consequently, conveniently dismantle between charger body 1 and the mount pad 7 under the prerequisite that satisfies the installation stability.

Therefore, the charger body 1 is fixed on a using plane through the mounting seat 7, and the charger body 1 is connected through the clamping groove 9 and the clamping block 8, so that the charger body 1 is not easy to move when charging, and the charger body 1 can be conveniently detached when the mounting seat 7 is not needed.

A notch 10 is formed in one side of the mounting seat 7, a wire 11 connected with the charger body 1 is arranged in the notch 10, a plurality of suckers 12 are uniformly fixed at the bottom of the mounting seat 7, the mounting seat 7 is fixed by the suckers 12, and the mounting seat 7 can be detached simultaneously when the charger body 1 is detached, so that the use position is convenient to replace.

When in use, the distance between the positioning rods 5 at two sides is adjusted, namely the positioning rods 5 at two sides are required to be stirred in advance, the positioning rods 5 slide in the jacks 3 when the positioning rods 5 are stirred, meanwhile, the springs 4 in the jacks are compressed, the battery bins are placed at the distance between the positioning rods 5 at two sides after adjustment, the positioning rods 5 are released, and the positioning rods 5 fix the battery bins under the action of the elasticity of the springs 4.

Standard parts used in the document of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.

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

Claims (6)

1. The utility model provides a wireless charger is inhaled to earphone battery storehouse magnetism, includes charger body (1), its characterized in that: the charger is characterized in that arc-shaped fixing blocks (2) are symmetrically arranged on the charger body (1), a plurality of jacks (3) are formed in the arc-shaped fixing blocks (2), springs (4) are fixed in the jacks (3), positioning rods (5) are fixed at the ends of the springs (4), and the positioning rods (5) are slidably mounted in the jacks (3).

2. The earphone battery compartment magnetic attraction type wireless charger as claimed in claim 1, wherein: the middle position of the top surface of the charger is a charging induction area (6).

3. The earphone battery compartment magnetic attraction type wireless charger as claimed in claim 1, wherein: the charger is characterized in that an installation seat (7) is inserted into the bottom of the charger body (1), a plurality of clamping blocks (8) are fixed on the outer wall of the charger body (1), L-shaped clamping grooves (9) with the same number as the clamping blocks (8) are formed in the installation seat (7), and the charger body (1) is installed in the clamping grooves (9) through the matching of the clamping blocks (8).

4. A headset battery compartment magnetically attractable wireless charger as claimed in claim 3, wherein: a notch (10) is formed in the side face of the mounting seat (7), a wire (11) is connected to the charger body (1), and the wire (11) is located in the notch (10).

5. The earphone battery compartment magnetic attraction type wireless charger as claimed in claim 4, wherein: the bottom of the mounting seat (7) is fixedly provided with a plurality of suckers (12), and the suckers (12) are arrayed circumferentially by taking the axis of the mounting seat (7) as the center of a circle.

6. The earphone battery compartment magnetic attraction type wireless charger as claimed in claim 1, wherein: rubber heads (13) are fixed at the end parts of the positioning rods.