CN219920268U - Battery box - Google Patents

Abstract

The utility model provides a battery case, including box-shaped body, circuit board (5), battery (4), battery electrode (6) and miaow head (3), the body comprises positioning base (2) and box-shaped casing (1), positioning base (2) are including setting up circuit board (5) side by side, the first installation storehouse of miaow head (3) and the second installation storehouse that is used for setting up battery (4), box-shaped casing (1) are sunken to form and are used for cartridge installation section of thick bamboo (12) of cartridge (200), positioning base (2) include electrode mount pad (23), cartridge installation section of thick bamboo (12) cover is outside electrode mount pad (23), battery electrode (6) run through and install on electrode mount pad (23), set up airflow through hole (232) are run through on electrode mount pad (23), miaow head (3) are located airflow through hole (232) below. The utility model has the advantages of neat and reasonable planning of the whole internal elements, simple structure, and very simple and convenient assembly and disassembly of the whole battery box and the parts therein.

Description

Battery box

Technical Field

The utility model relates to a daily electronic product, in particular to a battery box.

Background

The cigarette bullet can form the electron cigarette with battery pack cooperation, and cigarette bullet and battery pack are generally elongated post at present, and cigarette bullet and battery pack butt joint form the long post of similar cigarette, and the battery pack is because the comparison of making is slim, so the inside structure of battery pack need disperse integrated in this kind of slim cylindricality space, and it is fairly inconvenient to arrange, and the structure is complicated, and the equipment is dismantled in addition and is also fairly inconvenient.

Disclosure of Invention

The utility model aims to solve the technical problems that the internal wiring of the battery assembly is messy and the assembly and disassembly are quite inconvenient in the prior art, and provides a battery box.

The technical scheme adopted for solving the technical problems is as follows: the battery box is used after being assembled with a cigarette bullet, the battery box comprises a box-shaped body, a circuit board, a battery electrode and a microphone, the body consists of a positioning base and a box-shaped shell which is reversely buckled on the positioning base, the positioning base comprises a first mounting bin and a second mounting bin, the first mounting bin is used for arranging the circuit board and the microphone, the first mounting bin is arranged side by side in the length direction of the body, the second mounting bin is used for vertically arranging the battery along the height direction of the body, the first mounting bin and the second mounting bin are open cavities with a certain depth in the width direction of the body, and the height of the first mounting bin is lower than that of the second mounting bin;

the terminal surface of box-like casing upper end is towards inside sunken formation and is used for the cartridge the cartridge installation section of thick bamboo of cartridge, the location base still including setting up first installation storehouse top with the electrode mount pad that the cartridge installation section of thick bamboo matches, battery electrode runs through and installs on the electrode mount pad and with the circuit board electricity is connected, run through on the electrode mount pad and set up the intercommunication the air current through-hole of first installation storehouse, the miaow is located air current through-hole below, box-like casing lower extreme is opened so that the box-like casing back-off is in wrap up on the location base first installation storehouse and second installation storehouse, cartridge installation section of thick bamboo cover is outside the electrode mount pad, the cartridge electrode with battery electrode electricity is connected and cartridge gas pocket and air current through-hole intercommunication when the cartridge is plugged into the cartridge installation section of thick bamboo.

Further, in the battery case of the present utility model, the positioning base includes a bottom plate and a side wall plate, the side wall plate surrounds the bottom plate along a part of a short side, an entire long side and a part of a short side of the other side of the bottom plate to form the first mounting bin and the second mounting bin, a first fastening position is formed on the outer sides of two side walls, which are connected with the two short sides of the bottom plate, of the side wall plate, and a second fastening position which is matched with the first fastening position on the two sides of the side wall plate is formed on the inner sides of the two side walls of the width direction of the box-shaped case.

Further, in the battery case of the present utility model, the battery case further includes two magnets, the electrode mounting seat is provided with two magnet mounting holes away from the top surface of the first mounting bin, the bottom of each magnet mounting hole is provided with an electrode mounting hole in a penetrating manner, the magnets are mounted in the corresponding magnet mounting holes, the magnets are wrapped outside the battery electrodes, the top ends of the battery electrodes extend out of the magnets and protrude out of the top surface of the electrode mounting seat, and the bottom ends of the battery electrodes extend out of the electrode mounting holes and enter the first mounting bin.

Further, in the battery case of the present utility model, a seal ring is provided between the electrode mount and the cartridge mount.

Further, in the battery case of the present utility model, the battery case further comprises a microphone seat, wherein the microphone seat is provided with an air flow channel for communicating the inside and the outside of the microphone seat, the microphone is embedded in the microphone seat by clinging to the inner wall of the microphone seat, the bottom of the electrode mounting seat is connected with a microphone bracket matched with the shape of the microphone seat, the microphone bracket is positioned below the air flow through hole, the microphone seat is embedded in the microphone bracket by clinging to the inner wall of the microphone bracket, and the air flow channel is communicated with the air flow through hole.

In the battery case of the present utility model, the microphone base is made of silica gel.

Further, in the battery case of the present utility model, the microphone holder includes an annular portion that is fitted over the microphone and an ear portion that is formed extending outward in a radial direction from the annular portion, and the airflow passage passes through the annular portion and the ear portion and opens at an end face of the ear portion so as to communicate with the airflow through hole.

Further, in the battery case of the present utility model, the outer wall of the microphone bracket is connected with a cylindrical rod extending along the width direction of the body, the cylindrical rod is located at one side of the microphone bracket, which is close to the battery, a cylindrical hole penetrating through the circuit board along the thickness direction of the circuit board is formed at the top of the circuit board, and the circuit board is hung on the cylindrical rod through the cylindrical hole.

Further, in the battery case of the present utility model, the bottom plate is provided with a USB hole, two U-shaped clamping grooves are further provided on the bottom plate, two corners of the bottom of the circuit board are inserted into the two U-shaped clamping grooves, and a USB interface on the circuit board is inserted into the USB hole.

Further, in the battery case of the present utility model, the battery electrode is a spring electrode.

The battery box has the following beneficial effects: the whole body is box-shaped, the circuit board, the microphone and the battery are arranged through the two mounting bins which are arranged side by side in the length direction of the body, the battery is vertically arranged in the height direction of the body, the end face of the upper end of the box-shaped shell is inwards sunken to form the cartridge mounting cylinder for mounting the cartridge, the electrode mounting seat is arranged on the lower mounting bin to mount the electrode, the electrode penetrates through the electrode mounting seat and is electrically connected with the circuit board in the bin, the box-shaped shell is reversely buckled on the positioning base to wrap the two mounting bins, the cartridge mounting cylinder is sleeved outside the electrode mounting seat, the cartridge electrode is electrically connected with the battery electrode when the cartridge is inserted into the cartridge mounting cylinder sleeve, and the cartridge air hole is communicated with the air flow through hole.

Drawings

For a clearer description of an embodiment of the utility model or of a technical solution in the prior art, the drawings that are needed in the description of the embodiment or of the prior art will be briefly described, it being obvious that the drawings in the description below are only embodiments of the utility model, and that other drawings can be obtained, without inventive effort, by a person skilled in the art from the drawings provided:

fig. 1 is a schematic perspective view of a cartridge inserted into a battery case;

fig. 2 is a cross-sectional view of a cartridge inserted into a battery compartment;

FIG. 3 is a schematic view of the cartridge separated from the battery compartment;

FIG. 4 is a schematic view of the battery case with the box-like housing removed;

fig. 5 is an exploded view of the battery case;

fig. 6 is a schematic view of the structure of the battery case with the box-shaped case removed;

FIG. 7 is a schematic view of the structure of the box-like housing;

FIG. 8 is a schematic view of the structure of the positioning base;

FIG. 9 is a schematic view of an electrode installation;

fig. 10 is a schematic view of an microphone base;

fig. 11 is a schematic diagram of the airflow.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the embodiments of the present utility model and the specific features in the embodiments are detailed descriptions of the technical solutions of the present utility model, and not limited to the technical solutions of the present utility model, and the embodiments of the present utility model and the technical features in the embodiments may be combined with each other without conflict.

Referring to fig. 1-3, the battery case 100 of the present embodiment may be assembled with a cartridge 200 for use, and the cartridge 200 may be inserted into the battery case 100 during use. The cartridge 100 has a mouthpiece, the cartridge 100 includes a heat generating member, tobacco tar, a cartridge electrode electrically connected with the heat generating member, the cartridge electrode being disposed at an end portion of the cartridge 100 connected with the battery case 100, the end portion being further provided with a cartridge air hole communicating with the mouthpiece. The user draws the smoking bullet through the suction nozzle, and gaseous negative pressure passes through the gas pocket of smoking bullet and transmits to battery case 100, thereby battery case 100 detects this negative pressure and can give the electrode power supply of smoking bullet and make the work of piece that generates heat, and the work of piece that generates heat can atomize tobacco tar, and the smog after the atomizing is discharged through the suction nozzle and is supplied the user to inhale.

Referring to fig. 5 to 6, the battery case of the present embodiment includes a box-like body, a circuit board 5, a battery 4, battery electrodes 6, a microphone 3, and the like.

The general idea of this embodiment is: the body consists of a positioning base 2 and a box-shaped shell 1 reversely buckled on the positioning base 2, the positioning base 2 comprises a first mounting bin which is arranged side by side in the length direction of the body and is used for arranging a circuit board 5 and a microphone 3, and a second mounting bin which is used for vertically arranging a battery 4 along the height direction of the body, the first mounting bin and the second mounting bin are open cavities with a certain depth in the width direction of the body, and the height of the first mounting bin is lower than that of the second mounting bin; the end face of the upper end of the box-shaped shell 1 is recessed inwards to form a cartridge mounting cylinder 12 for inserting the cartridge 200, the positioning base 2 further comprises an electrode mounting seat 23 arranged above the first mounting bin and matched with the cartridge mounting cylinder 12, the battery electrode 6 is penetratingly mounted on the electrode mounting seat 23 and electrically connected with the circuit board 5, an air flow through hole 232 communicated with the first mounting bin is penetratingly formed in the electrode mounting seat 23, the microphone 3 is located below the air flow through hole 232, the lower end of the box-shaped shell 1 is opened so that the box-shaped shell 1 is reversely buckled on the positioning base 2 to wrap the first mounting bin and the second mounting bin, the cartridge mounting cylinder 12 is sleeved outside the electrode mounting seat 23, and when the cartridge 200 is inserted into the cartridge mounting cylinder 12, the cartridge electrode is electrically connected with the battery electrode 6 and the cartridge air hole is communicated with the air flow through hole 232. Therefore, the whole internal element of the utility model is orderly and reasonable in planning, the condition of messy internal wiring can not occur, and the whole battery box and the elements in the battery box are very convenient to assemble and disassemble.

If the body is viewed from the perspective of fig. 1 and 8, the length, width and height directions of the body correspond to the left-right, front-back, up-down directions in fig. 1, respectively, and the vertical direction is the up-down direction.

The respective structures are described in detail below.

Referring to fig. 4, 5, 7, the box-like housing 1 includes a horizontally disposed top end plate and a substantially vertically disposed surrounding plate formed along the edge of the top end plate, the surrounding plate forming an opening away from the edge of the top end plate. The cross section of the surrounding plate is approximately rectangular. The top end plate is provided with a through hole 11 of a substantially elliptical shape matching the shape of the cartridge 200 at a position on the left side, and extends along the edge of the through hole 11 toward the opening of the surrounding plate to form a cartridge mounting cylinder 12 of a substantially elliptical column shape.

Referring to fig. 4, 5 and 8, the positioning base 2 includes a bottom plate 21 and a side wall 22. The bottom plate 21 is horizontally arranged and is substantially rectangular, and includes left and right short sides and front and rear long sides. The side gusset 22 surrounds the bottom plate 21 along a part of the short side on the left side, the entire long side on the rear side, and a part of the short side on the right side of the bottom plate 21 to form the first and second mounting pockets. The first installation bin and the second installation bin are arranged side by side left and right, the height of the first installation bin is lower than that of the second installation bin, and the battery electrode 6 is vertically placed in the second installation bin.

Referring to fig. 8, the outer sides of the left and right sidewalls of the side wall 22 connected to the left and right short sides of the bottom plate 21 are respectively protruded to form first fastening portions 221. Referring to fig. 7, the inner sides of the left and right side walls of the box-shaped housing 1 are recessed to form second fastening portions 13 which are respectively engaged with the first fastening portions 221 on both sides of the side wall 22. When the bottom open end of the box-shaped shell 1 is covered in place downwards, the edge of the open end of the box-shaped shell 1 is just abutted against the edge of the bottom plate 21, and the first buckling position 221 is just buckled with the second buckling position 13. It will be appreciated that the first and second fastening portions 221, 13 may be reversed, with the first fastening portion 221 being concave and the second fastening portion 13 being convex.

With continued reference to fig. 2 and 8-9, the electrode mount 23 is generally oval-cylindrical, the cartridge mount 12 is sleeved over both the cartridge 200 and the electrode mount 23, and a sealing ring 8 is disposed between the electrode mount 23 and the cartridge mount 12 for sealing. The electrode mounting seat 23 is provided with a left electrode mounting hole 231, a right electrode mounting hole 231 and an airflow through hole 232 between the two electrode mounting holes 231, the cartridge 200 and the electrode mounting seat 23 are in up-down abutting connection to realize the electric connection between the electrode 201 of the cartridge 200 and the battery electrode 6, and the communication between the cartridge air hole and the airflow through hole 232 of the cartridge is realized.

In order to facilitate accurate docking of the electrode 201 of the cartridge 200 with the battery electrode 6, and referring to fig. 4, 5, 8, 9, it is preferable that the battery case 100 of the present embodiment further includes two magnets 7. The magnet 7 has a cylindrical shape. The electrode mounting seat 23 is away from the top surface of the first mounting bin and is provided with two cylindrical magnet mounting holes 233 along the height direction of the body, and the bottom of the magnet mounting hole 233 is provided with an electrode mounting hole 231 in a penetrating manner along the height direction of the body, namely, the electrode mounting hole 231 is arranged below the magnet mounting hole 233. The magnet 7 is installed in a corresponding magnet mounting hole 233, the magnet 7 is wrapped outside the battery electrode 6, the battery electrode 6 is a spring electrode, the top end of the battery electrode 6 extends out of the magnet 7 and protrudes out of the top surface of the electrode mounting seat 23 to be in butt joint with the electrode of the cartridge, and the bottom end of the battery electrode 6 extends out of the electrode mounting hole 231 into the first mounting bin to be connected with the circuit board 5.

The battery box 100 further comprises an microphone seat 9, and referring to fig. 10, an air flow channel 93 communicating the inside and the outside of the microphone seat 9 is formed on the microphone seat 9. Referring to fig. 4, 5 and 8, the microphone 3 is tightly attached to the inner wall of the microphone holder 9 and is embedded in the microphone holder 9, the bottom of the electrode mounting seat 23 is connected with a microphone bracket 24 adapted to the shape of the microphone holder 9, the microphone bracket 24 is positioned below the air flow through hole 232, the microphone holder 9 is tightly attached to the inner wall of the microphone bracket 24 and is embedded in the microphone bracket 24, and the air flow channel 93 is communicated with the air flow through hole 232.

More specifically, the microphone holder 9 is made of silica gel, in order to facilitate accurate positioning and mounting of the microphone holder 9, the microphone holder 9 includes an annular portion 91 and an ear portion 92, the annular portion 91 is sleeved outside the microphone 3, the ear portion 92 extends outwards from the annular portion 91 in a radial direction, and the air flow channel 93 passes through the annular portion 91 and the ear portion 92 and is opened at an end face of the ear portion 92 so as to be communicated with the air flow through hole 232. The presence of the ears 92 ensures that the mounting angle of the microphone mount 9 is appropriate and that the airflow channel 93 is aligned with the airflow through hole 232.

Referring to fig. 11, the arrow indicates the direction of the airflow, when the cartridge 200 is inserted into the cartridge mounting barrel 12, the cartridge air hole of the cartridge 200 will be in butt joint with the airflow through hole 232 in fig. 11, and when the user sucks, the negative pressure is transmitted to the microphone 3 through the cartridge air hole, the airflow through hole 232 and the airflow channel 93, the microphone 3 is activated under the action of the negative pressure, a signal is given to the circuit board 5, the circuit board 5 controls the battery electrode 6 to be electrified, and the cartridge 200 starts to perform atomization.

Referring to fig. 4, 5 and 8, the outer wall of the microphone bracket 24 is connected with a cylindrical rod 25 extending along the width direction of the body, the cylindrical rod 25 is positioned on one side of the microphone bracket 24 close to the battery 4, a cylindrical hole penetrating through the circuit board 5 along the thickness direction of the circuit board 5 is formed on the circuit board 5 close to the top, and the circuit board 5 is hung on the cylindrical rod 25 through the cylindrical hole.

Referring to fig. 8, the bottom plate 21 is provided with a USB hole 211, two U-shaped slots 212 are further provided on the bottom plate 21, two corners of the bottom of the circuit board 5 are inserted into the two U-shaped slots 212, and a USB interface on the circuit board 5 is inserted into the USB hole 211.

Above, in this embodiment, the whole body is box-shaped, two mounting cabins are arranged side by side in the length direction of the body to set up the circuit board 5, the microphone 3 and the battery 4, the battery 4 is vertically arranged on the right side of the body according to the height direction of the body, the left side of the box-shaped shell 1 is provided with an indent to form a cartridge mounting cylinder 12, the positioning base 2 is arranged on the lower mounting cabin on the left side, the electrode mounting base 23 is provided with the electrode 6, the microphone 3 is arranged at the bottom of the electrode mounting base 23, the circuit board 5 is hung against the cylindrical rod 25 connected with the electrode mounting base 23, so that the space of the box-shaped body is fully utilized to orderly arrange each element, the electrode 6, the microphone 3 and the circuit board 5 are all borne by the electrode mounting base 23, the arrangement of the elements is stable, mutual noninterference, the disassembly of the elements is very convenient, the electrode mounting base 23 can be exposed only by taking out the box-shaped shell 1, the internal elements of this embodiment are planned neatly, the structure is simple, and the assembly and disassembly of the whole battery box and the internal parts are very simple and convenient.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. 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. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only. 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The terms including ordinal numbers such as "first", "second", and the like used in the present specification may be used to describe various constituent elements, but these constituent elements are not limited by these terms. These terms are only used to distinguish one element from another. For example, a first component may be termed a second component, and, similarly, a second component may be termed a first component, without departing from the scope of the present utility model.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, but the present utility model is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are to be protected by the present utility model.

Claims (10)

1. The battery box is used after being assembled with a cigarette cartridge (200), and is characterized by comprising a box-shaped body, a circuit board (5), a battery (4), a battery electrode (6) and a microphone (3), wherein the body consists of a positioning base (2) and a box-shaped shell (1) reversely buckled on the positioning base (2), the positioning base (2) comprises a first mounting bin and a second mounting bin, the first mounting bin is used for arranging the circuit board (5) and the microphone (3) and the second mounting bin is used for vertically arranging the battery (4) along the height direction of the body, the first mounting bin and the second mounting bin are open cavities with a certain depth in the width direction of the body, and the height of the first mounting bin is lower than that of the second mounting bin;

the utility model discloses a cartridge mounting structure, including box-shaped casing (1), terminal surface of box-shaped casing (1) upper end is towards inside sunken formation and is used for the cartridge mounting section of thick bamboo (12) of cartridge (200), location base (2) still including setting up first installation storehouse top with electrode mount pad (23) that cartridge mounting section of thick bamboo (12) match, battery electrode (6) run through and install on electrode mount pad (23) and with circuit board (5) electricity are connected, run through on electrode mount pad (23) set up intercommunication air current through-hole (232) of first installation storehouse, miaow head (3) are located air current through-hole (232) below, box-shaped casing (1) lower extreme is opened so that box-shaped casing (1) back-off is in parcel has first installation storehouse and second installation storehouse on location base (2), cartridge mounting section of thick bamboo (12) cover is outside electrode mount pad (23), battery electrode (6) and battery electrode cartridge are connected with air current through-hole (232) and electric current intercommunication.

2. The battery box according to claim 1, wherein the positioning base (2) comprises a bottom plate (21) and a side wall plate (22), the side wall plate (22) surrounds the bottom plate (21) along a part of short sides, the whole long sides and a part of short sides of the other side of the bottom plate (21) to form the first mounting bin and the second mounting bin, first buckling positions (221) are formed on the outer sides of two side walls, which are connected with the two short sides of the bottom plate (21), of the side wall plate (22), and second buckling positions (13) matched with the first buckling positions (221) on the two sides of the side wall plate (22) are formed on the inner sides of the two side walls of the box-shaped shell (1) in the width direction.

3. The battery box according to claim 1, further comprising two magnets (7), wherein the electrode mounting base (23) is away from the top surface of the first mounting bin and provided with two magnet mounting holes (233), the bottom of each magnet mounting hole (233) is provided with an electrode mounting hole (231) in a penetrating manner, the magnets (7) are mounted in the corresponding magnet mounting holes (233), the magnets (7) are wrapped outside the battery electrodes (6), the top ends of the battery electrodes (6) extend out of the magnets (7) and protrude out of the top surface of the electrode mounting base (23), and the bottom ends of the battery electrodes (6) extend out of the electrode mounting holes (231) into the first mounting bin.

4. The battery compartment according to claim 1, characterized in that a sealing ring (8) is arranged between the electrode mount (23) and the cartridge mount (12).

5. The battery box according to claim 1, further comprising a microphone seat (9), wherein an air flow channel (93) which is communicated with the inside and the outside of the microphone seat (9) is formed in the microphone seat (9), the microphone (3) is tightly attached to the inner wall of the microphone seat (9) and embedded in the microphone seat (9), the bottom of the electrode mounting seat (23) is connected with a microphone bracket (24) which is matched with the shape of the microphone seat (9), the microphone bracket (24) is positioned below the air flow through hole (232), the microphone seat (9) is tightly attached to the inner wall of the microphone bracket (24) and embedded in the microphone bracket (24), and the air flow channel (93) is communicated with the air flow through hole (232).

6. The battery box according to claim 5, characterized in that the microphone base (9) is of silicone material.

7. The battery case according to claim 5, wherein the microphone holder (9) includes an annular portion (91) and an ear portion (92), the annular portion (91) is fitted over the microphone (3), the ear portion (92) is formed extending outwardly from the annular portion (91) in a radial direction, and the air flow passage (93) passes through the annular portion (91) and the ear portion (92) and opens at an end face of the ear portion (92) so as to communicate with the air flow through hole (232).

8. The battery box according to claim 5, wherein the outer wall of the microphone bracket (24) is connected with a cylindrical rod (25) extending along the width direction of the body, the cylindrical rod (25) is positioned on one side of the microphone bracket (24) close to the battery (4), a cylindrical hole penetrating through the circuit board (5) along the thickness direction of the circuit board (5) is formed on the circuit board (5) close to the top, and the circuit board (5) is hung on the cylindrical rod (25) through the cylindrical hole.

9. The battery box according to claim 8, wherein the bottom plate (21) of the positioning base (2) is provided with a USB hole (211), two U-shaped clamping grooves (212) are further formed in the bottom plate (21), two corners of the bottom of the circuit board (5) are inserted into the two U-shaped clamping grooves (212), and a USB interface on the circuit board (5) is inserted into the USB hole (211).

10. The battery compartment according to claim 1, characterized in that the battery electrode (6) is a spring electrode.