CN212260472U

CN212260472U - Power supply module and electron cigarette of electron cigarette

Info

Publication number: CN212260472U
Application number: CN202020236219.2U
Authority: CN
Inventors: 欧阳俊伟
Original assignee: Shenzhen IVPS Technology Co Ltd
Current assignee: Shenzhen IVPS Technology Co Ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2021-01-01
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a power supply module and electron cigarette of electron cigarette, power supply module of electron cigarette include the casing, charge piece and fixing base, be equipped with the mouth that charges on the casing, the piece that charges includes the circuit board and installs female seat of charging on the circuit board, female seat of charging is installed department of charging, the fixing base with the casing can be dismantled and link together, be equipped with the draw-in groove on the fixing base, the circuit board is installed in the draw-in groove. The utility model discloses among the technical scheme, set up the fixing base in through power supply module, set up the draw-in groove on the fixing base, install the circuit board in this draw-in groove department, come to fix the charging element by the draw-in groove on the fixing base under the effect of fixing base, reduce the impact force of charging plug to the circuit board to guarantee power supply module's structural stability, ensure that the electron cigarette normally charges.

Description

Power supply module and electron cigarette of electron cigarette

Technical Field

The utility model relates to an electron atomization technical field especially relates to a power supply module and electron cigarette of electron cigarette.

Background

The electronic cigarette is also named as an electronic cigarette and is mainly used for quitting smoking and replacing the traditional cigarette. By heating the tobacco tar, a smoke similar to the taste of a cigarette is produced for the user to smoke, even more than the taste of a traditional cigarette. Meanwhile, the electronic cigarette does not contain tar, suspended particles and other harmful components in the traditional cigarette, so the electronic cigarette gradually replaces the traditional cigarette in the market.

Among the prior art, the female seat of charging of electron cigarette often the snap-on the circuit board, when charging to the electron cigarette, the outside joint that charges can with the female seat cooperation of pegging graft that charges, in long-term charging process, the structure that leads to the circuit board is impaired because the effort of the external joint that charges to the female seat that charges is too big easily, thereby lead to the electron cigarette problem of contact failure in charging process, influence the normal charge of electron cigarette, and simultaneously, blocking under the condition of charging the joint setting up the baffle, if set up improperly, the baffle just can occupy the space of battery, influence the volume of battery power, thereby influence the long-time use of electron cigarette.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power supply module and electron cigarette of electron cigarette, aim at solving among the prior art electron cigarette power supply module's the problem that the circuit board damaged influence electron cigarette normal charging easily.

In order to achieve the above object, the utility model provides a pair of power supply module of electron cigarette, power supply module of electron cigarette includes the casing, charges and a fixing base, be equipped with the mouth that charges on the casing, the piece that charges includes the circuit board and installs female seat of charging on the circuit board, female seat of charging is installed department of charging, the fixing base with the connection can be dismantled to the casing, be equipped with the draw-in groove on the fixing base, the circuit board is installed in the draw-in groove.

Optionally, the fixing seat comprises a fixing block and two bosses convexly arranged on the fixing block, the two bosses are arranged at intervals, and the clamping grooves are arranged on the two bosses.

Optionally, the fixing seat further comprises a containing groove formed in the fixing block, and the charging female seat is arranged at the bottom of the containing groove.

Optionally, the two side faces of the accommodating groove adjacent to the charging female seat are provided with guide faces at the opening ends.

Optionally, the fixing base further comprises a stop block, the stop block closes one end of the clamping groove, the circuit board is mounted in the clamping groove, and when the circuit board is matched with the stop block, the end portion of the fixing base is flush with the end portion of the circuit board.

Optionally, one side of the fixing seat away from the stopper abuts against the housing.

Optionally, the clamping groove is obliquely arranged along the opposite direction at the two opposite side surfaces of one end far away from the stop block.

Optionally, a fixing column is arranged on the shell, a threaded hole is formed in the fixing column, a through hole matched with the threaded hole is formed in the fixing seat, and the fixing seat and the shell are connected together through a screw.

Optionally, the power supply module further comprises a foam, and the foam is arranged on one side of the circuit board, which faces away from the charging female seat.

The utility model also provides an electron cigarette, the electron cigarette includes atomization component and as above-mentioned the power supply module of electron cigarette, atomization component with power supply module is connected.

The utility model provides a power supply module and electron cigarette of electron cigarette, power supply module of electron cigarette include the casing, charge piece and fixing base, be equipped with the mouth that charges on the casing, the piece that charges includes the circuit board and installs female seat of charging on the circuit board, female seat of charging is installed department of charging, the fixing base with the connection can be dismantled to the casing, be equipped with the draw-in groove on the fixing base, the circuit board is installed in the draw-in groove. Through set up the fixing base in power supply module to set up the draw-in groove on the fixing base, install the circuit board in this draw-in groove department, fixed the piece that charges by the draw-in groove on the fixing base under the effect of fixing base, reduce the impact force of charging plug to the circuit board, thereby guarantee power supply module's structural stability, ensure that the electron cigarette normally charges.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a power module of an electronic cigarette according to the present invention;

FIG. 2 is a perspective view of the housing of the power module of FIG. 1;

fig. 3 is a schematic perspective view of the fixing base of the power module and the power module in fig. 1;

FIG. 4 is a perspective view of the holder of the power module and the power module of FIG. 1 from another perspective;

FIG. 5 is a perspective view of the mounting bracket of the power module of FIG. 1;

fig. 6 is a perspective view of the holder of the power module of fig. 1 from another perspective.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Power supply assembly	110	Shell body
111	Base plate	112	Side plate
				113	Charging port	114	Fixing column
120	Charging member	121	Charging socket
				122	Circuit board	130	Fixed seat
131	Clamping groove	132	Fixed block
				133	Boss	134	Containing groove
135	Guide surface	136	Stop block
				137	Through hole	140	Foam cotton
150	Power supply unit

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention 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 indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly 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 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.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides an electronic cigarette, this electronic cigarette include atomization component and power supply unit. The power supply assembly is provided with a power supply part for storing electric quantity, and the power supply part supplies power to the atomization assembly to enable the atomization assembly to normally work. Be equipped with the passageway of breathing in and the accommodating space who is used for holding tobacco juice or tobacco products in the atomization component, be equipped with heating element in the airflow channel, on the tobacco juice in the accommodating space removed to heating element under the effect of drain spare, heating element heating tobacco juice made the tobacco juice atomizing, through the passageway of breathing in after the tobacco juice atomizing for the user's suction, satisfied user's sense of smoking.

Referring to fig. 1 to 6, the utility model provides a power supply module 100 of electron cigarette, power supply module 100 of electron cigarette includes casing 110, charging member 120 and fixing base 130, be equipped with charging mouth 113 on casing 110, charging member 120 includes circuit board 122 and installs female seat 121 that charges on circuit board 122, female seat 121 that charges is installed 113 department of charging mouth, fixing base 130 with the connection can be dismantled to casing 110, be equipped with draw-in groove 131 on the fixing base 130, circuit board 122 is installed in draw-in groove 131.

Specifically, the power supply assembly 100 further includes a power supply assembly 150, the power supply assembly 150 is electrically connected to the atomization assembly of the electronic cigarette, and the power supply assembly 150 supplies power to the atomization assembly so that the heat generating component in the atomization assembly can atomize the cigarette liquid to generate smoke for the user to use. Wherein, this power supply unit 150 can charge the energy storage and discharge the energy supply many times to the electron cigarette uses for a long time, improves the utilization ratio of electron cigarette.

The housing 110 is provided with an accommodating space, the power supply unit 150 is mounted in the accommodating space, the charging unit 120 is connected to the power supply unit 150, and when the charging unit is coupled to the charging terminal, an external power source charges the power supply unit 150.

The piece 120 that charges includes circuit board 122 and the female seat 121 that charges, the female seat 121 that charges is installed on circuit board 122, circuit board 122 is connected with this power piece 150, casing 110 includes bottom plate 111 and the curb plate 112 that links to each other with bottom plate 111, and bottom plate 111 encloses with curb plate 112 and closes this accommodation space, mouth 113 that charges sets up on bottom plate 111, avoid on the appearance face that mouthful 113 appears the electron cigarette charges, improve the integrality of electron cigarette appearance face, the female seat 121 that charges keeps away from circuit board 122's one end is installed in mouthful 113 that charges, the tip of the female seat 121 that charges with mouthful 113's lateral wall looks butt, avoid female seat 121 that charges is in rock in mouthful 113 that charges.

In addition, the power module 100 further includes a fixing base 130, a slot 131 is disposed on the fixing base 130, the circuit board 122 is disposed in the slot 131, the fixing base 130 is disposed in the slot 131, and the fixing base 130 is detachably engaged with the housing 110, so that the charging element 120 and the housing 110 are conveniently mounted together.

After the technical scheme is adopted, the fixing seat 130 is arranged in the power supply assembly 100, the clamping groove 131 for fixing is arranged on the fixing seat 130, the circuit board 122 is installed in the clamping groove 131, the circuit board 122 is fixed by the clamping groove 131, the circuit board 122 is prevented from being damaged by impact force generated in the process that an external charging terminal is in inserted connection and matching with the charging female seat 121, the structural strength of the circuit board 122 is enhanced under the action of the fixing seat 130, and the phenomenon of poor contact when the external charging terminal is matched with the power supply assembly 150 is avoided.

Referring to fig. 3 and 4, in an alternative embodiment, the fixing base 130 includes a fixing block 132 and two bosses 133 protruding from the fixing block 132, the two bosses 133 are spaced apart from each other, and the engaging groove 131 is disposed on the two bosses 133. The fixed block 132 is fastened on the curb plate 112 of casing 110, the fixed block 132 can be dismantled with this curb plate 112 and link together, the protruding boss 133 that is equipped with in one side of fixed block 132, two the boss 133 interval sets up, two it is used for placing to reserve between the boss 133 the accommodation space of female seat 121 charges, two under the effect of boss 133, it is fixed the relative both sides of circuit board 122 to reach fixedly the effect of circuit board 122, avoid outside charge terminal with the female seat 121 that charges pegs graft the complex in-process, avoid female seat 121 that charges appears rocking phenomenon, improve female seat 121 mounting structure's that charges stability.

Referring to fig. 5 and fig. 6, in an alternative embodiment, the fixing base 130 further includes a receiving groove 134 disposed on the fixing block 132, and the female charging base 121 is disposed at the bottom of the receiving groove 134. In this embodiment, the receiving groove 134 is a U-shaped groove structure, and the receiving groove 134 is communicated with two receiving spaces between the protruding platforms 133, the circuit board 122 is installed on two of the protruding platforms 133, the charging female socket 121 is protected by the receiving groove 134 on the fixing base 130, so as to prevent the charging female socket 121 from shaking in the housing 110.

It should be noted that the charging socket 121 is installed in the charging port 113 on the bottom plate 111, meanwhile, the sidewall of the charging socket 121 is installed in the accommodating groove 134, the circuit board 122 is disposed in the groove of the boss 133, obviously, the fixing block 132 of the fixing base 130 is located between the circuit board 122 and the bottom plate 111, and the fixing base 130 utilizes the remaining space between the bottom plate 111 and the circuit board 122. It can be understood that the fixing block 132 is disposed on a side of the circuit board 122 away from the bottom plate 111, and the fixing block 132 occupies an internal space of the housing 110, so as to reduce the volume of the power supply 150, and further shorten the usage time of the electronic cigarette. The fixing block 132 is located between the circuit board 122 and the bottom plate 111, compared with the fixing block 132 which is arranged on the side of the circuit board 122 far away from the bottom plate 111, so that the capacity of the power supply element 150 is increased in the available space volume of the housing 110, the space utilization rate inside the housing 110 is improved, and the service time of the power supply element 150 of the electronic eye is prolonged.

Referring to fig. 3 to fig. 6, in an alternative embodiment, two side surfaces of the accommodating groove 134 adjacent to the female charging seat 121 are provided with guide surfaces 135 at open ends, and the two guide surfaces 135 are inclined and extend in opposite directions, so that the notch of the accommodating groove 134 is enlarged, and the female charging seat 121 is conveniently installed in the accommodating groove 134.

In an optional embodiment, the fixing base 130 further includes a stopper 136, the stopper 136 closes one end of the slot 131, two sides of the circuit board 122 are installed in the slot 131, and when the circuit board is matched with the stopper 136, the end of the fixing base 130 is flush with the end of the circuit board 122. In this embodiment, the card slot 131 has two opposite open ends, wherein one open end of the card slot 131 is closed by the stopper 136, one end of the circuit board 122 is provided with a step which is matched with the boss 133, and when the circuit board 122 is installed in the card slot 131, the step abuts against the stopper 136, so that the circuit board 122 is limited in the position in the groove, and an installer can confirm that the circuit board 122 is installed in a set position. The circuit board 122 is installed in the card slot 131, and when one end of the circuit board 122 is abutted and matched with the stopper 136, the other end of the circuit board 122 is flush with the end of the fixing seat 130, so that the opposite sides of the circuit board 122 are completely accommodated in the card slot 131, which is convenient for the card slot 131 protects the stability of the circuit board 122 structure, thereby avoiding the problem of poor contact of the electronic cigarette in the charging process.

With continued reference to fig. 1 to 6, further, in an alternative embodiment, a side of the fixing seat 130 away from the stopper 136 abuts against the housing 110. In this embodiment, the card slot 131 has two opposite open ends, wherein one open end of the card slot 131 is closed by the stopper 136, that is, when the fixing base 130 is mounted and fitted with the housing 110, the other open end of the card slot 131 abuts against the housing 110, so that in the process of mounting the circuit board 122 in the card slot 131, the bottom plate 111 of the housing 110 and the stopper 136 close the open end of the card slot 131, and the circuit board 122 is fixed in the groove, and under the action of the bottom plate 111 and the stopper 136, the circuit board 122 is prevented from shaking in the groove, the stability of the internal structure of the electronic cigarette is improved, and the electronic cigarette is convenient to use normally.

In an optional embodiment, the two opposite side surfaces of the card slot 131 at the end far away from the stopper 136 are obliquely arranged along opposite directions, in this embodiment, the end of the card slot 131 far away from the stopper 136 is an open end of the card slot 131, that is, the open end of the card slot 131 is used for mounting the circuit board 122, and the opening size of the open end of the card slot 131 is gradually increased in the direction far away from the stopper 136, that is, the opening of the card slot 131 is larger than the bottom of the card slot 131, so that the circuit board 122 is conveniently inserted into the card slot 131, and the circuit board 122 is conveniently mounted and matched with the card slot 131.

Referring to fig. 1 and fig. 2, in an alternative embodiment, a fixing post 114 is disposed on the housing 110, a threaded hole is disposed on the fixing post 114, a through hole 137 adapted to the threaded hole is disposed on the fixing base 130, and the fixing base 130 and the housing 110 are connected together by a screw. In this embodiment, the fixing posts 114 are protruded from the casing 110, wherein the through holes 137 are disposed on the fixing block 132, when the fixing base 130 is matched with the fixing posts 114, the fixing posts 114 are connected with the side walls of the fixing base 130 in a clamping manner, so that the fixing base 130 is prevented from shaking under the action of the fixing posts 114, the through holes 137 are disposed on the fixing base 130, and screws pass through the through holes 137 to be matched with the threaded holes, thereby facilitating the fastening and connecting of the fixing base 130 and the casing 110.

It should be noted that, a receiving cavity is formed in a side of the through hole 137 away from the fixing post 114 in a sinking manner, when a screw passes through the through hole 137 and is matched with the fixing post 114, a head of the screw is hidden in the receiving cavity, so that the screw is prevented from protruding on the fixing base 130, and the assembly and the matching of the power module 100 are facilitated.

It can be understood that the connection manner between the housing 110 and the fixing base 130 can be other types, which is not limited herein, for example, the housing 110 and the fixing base 130 are matched together in a snap-fit connection manner, a clamping table is arranged on a surface of the housing 110 matched with the fixing base 130, a clamping hole matched with the clamping table is arranged on the fixing base 130, and the fixing base 130 is installed on the housing 110 by the snap-fit connection between the clamping table and the clamping hole. In this embodiment, the fixing base 130 and the housing 110 are connected together by using screws, so that the fixing base 130 and the housing 110 are conveniently installed and are connected tightly.

With reference to fig. 1, in an alternative embodiment, the power module 100 further includes a buffer member, for example, the buffer member may be a foam 140, the foam 140 is disposed between the circuit board 122 and the power module 150, the power module 150 is disposed inside the casing 110, that is, the foam 140 is disposed on a side of the circuit board 122 away from the charging female socket 121, and the foam 140 abuts against the power module 150, so that the circuit board 122 has a buffering performance, which is convenient for ensuring the structural stability of the power module 100. It can be understood that the foam 140 may also be a buffer member with other structures, for example, the foam 140 may also be a silicone pad; alternatively, the foam 140 may be a rubber pad.

It should be noted that, the electronic cigarette may be charged in various manners, that is, the charging female socket 121 may have various structural forms, for example, the charging female socket 121 may be a micro-type charging female socket 121, a lightning-type charging female socket 121, or a Typec-type charging female socket 121.

The utility model also provides an electronic cigarette, power supply module including atomization component and above-mentioned electronic cigarette, power supply module with atomization component is connected. The specific structure of the power supply module of the electronic cigarette refers to the above embodiments, and since the electronic cigarette adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A power supply component of an electronic cigarette, comprising: casing, the piece and the fixing base charge, be equipped with the mouth that charges on the casing, the piece that charges includes the circuit board and installs female seat of charging on the circuit board, female seat of charging is installed department of charging, the fixing base with the connection can be dismantled to the casing, be equipped with the draw-in groove on the fixing base, the circuit board is installed in the draw-in groove.

2. The power supply module of an electronic cigarette according to claim 1, wherein the fixing base includes a fixing block and two bosses protruding from the fixing block, the two bosses are spaced apart from each other, and the engaging groove is formed in the two bosses.

3. The power supply module of an electronic cigarette of claim 2, wherein the holder further comprises a receiving groove disposed on the fixing block, and the female charger holder is disposed at a bottom of the receiving groove.

4. The power supply module of an electronic cigarette according to claim 3, wherein two side faces of the accommodating groove adjacent to the charging female base are provided with guide faces at an opening end.

5. The power supply component of an electronic cigarette according to any one of claims 1 to 4, wherein the holder further comprises a stopper that closes one end of the card slot, the circuit board is mounted in the card slot, and when the circuit board is fitted to the stopper, an end of the holder is flush with an end of the circuit board.

6. The power supply component of an electronic cigarette of claim 5, wherein a side of the anchor block remote from the stop abuts the housing.

7. The power supply module of an electronic cigarette according to claim 5, wherein the engaging groove is provided obliquely in opposite directions on opposite sides of an end away from the stopper.

8. The power supply module of an electronic cigarette according to claim 1, wherein the housing is provided with a fixing post, the fixing post is provided with a threaded hole, the fixing base is provided with a through hole matched with the threaded hole, and the fixing base and the housing are connected together by a screw.

9. The power supply component of an electronic cigarette of claim 1, further comprising foam disposed on a side of the circuit board facing away from the female charging receptacle.

10. An electronic cigarette, characterized in that the electronic cigarette comprises an atomizing component and a power supply component of the electronic cigarette according to any one of claims 1 to 9, wherein the atomizing component is connected with the power supply component.