CN215956062U

CN215956062U - Charging device

Info

Publication number: CN215956062U
Application number: CN202121349717.9U
Authority: CN
Inventors: 李辉红; 高传东
Original assignee: Shenzhen Xuewu Technology Co Ltd
Current assignee: Shenzhen Xuewu Technology Co Ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-03-04
Anticipated expiration: 2031-06-17

Abstract

The application provides a charging device belongs to the electron cigarette field, and this charging device includes: the bracket is used for bearing the battery and the circuit board; a first housing at least partially encasing the stent; and a second housing having a receiving cavity for carrying an electronic cigarette; the side of the support is provided with a cigarette storage cabin, the second shell is arranged in the cigarette storage cabin and is rotatably connected with the support, and when the second shell is opposite to the support and rotates to a preset position, an included angle which can be used for allowing the electronic cigarette to be drawn out from the accommodating cavity of the second shell is formed between the second shell and the support. The charging device provided by the application is simple to operate and easy to carry when being opened and closed.

Description

Charging device

Technical Field

The application belongs to the technical field of electronic cigarettes, and particularly relates to a charging device.

Background

In the prior art, the charging device of the electronic cigarette has various forms, but in order to take the electronic cigarette conveniently, a flip structure is generally adopted, namely, the electronic cigarette is put into or taken out of the charging device after the electronic cigarette is flipped. However, the above structure is still troublesome when the electronic cigarette is loaded and unloaded, and the charging device with the structure is also large and inconvenient to carry.

Disclosure of Invention

It is an object of the present application to provide a charging device to solve or mitigate at least one of the problems of the background art.

The technical scheme of the application is as follows: a charging device, comprising:

the bracket is used for bearing the battery and the circuit board;

a first housing at least partially encasing the stent; and

a second housing having a receiving cavity for carrying an electronic cigarette;

the side of the support is provided with a cigarette storage cabin, the second shell is arranged in the cigarette storage cabin and is rotatably connected with the support, and when the second shell is opposite to the support and rotates to a preset position, an included angle which can be used for allowing the electronic cigarette to be drawn out from the accommodating cavity of the second shell is formed between the second shell and the support.

In an alternative embodiment of the present application, an electrode assembly is disposed at the bottom of the second casing, the electrode assembly is electrically connected to the battery, and when the electronic cigarette is disposed in the accommodating cavity, the electronic cigarette can be charged through the electrode assembly.

In an optional embodiment of the present application, a protruding buckle is disposed on the second housing, a buckle groove matched with the protruding buckle is disposed on one side of the bracket facing the second housing, and the second housing is rotatably connected to the bracket through the protruding buckle.

In an optional embodiment of the present application, an arc gear extends from a side of the second housing facing the bracket, a guide gear matched with the arc gear is mounted on the bracket, and when the second housing moves relative to the bracket, the arc gear moves along the guide of the guide gear.

In an optional embodiment of this application, the second casing has the trip portion the same with arc gear extending direction towards one side of support install the torsional spring on the support, torsional spring coupling to trip portion is used for giving the effort is applyed to the second casing, makes the second casing tends to the lid to be established store up the cigarette cabin or remove the lid and establish store up the cigarette cabin.

In an optional embodiment of the present application, the arc gear and/or the hook portion are integrally formed with the second housing.

In an optional embodiment of the present application, a region of the bracket for mounting the battery and/or the circuit board is provided with a heat dissipation hole.

In an alternative embodiment of the present application, the side of the second housing is provided with a pressing recess for guiding a pressing position of the second housing.

In an optional embodiment of the present application, a side of the second housing facing the bracket has a protrusion, and a side of the bracket facing the second housing has a limit pin, and when the second housing and the bracket are closed, the limit pin abuts against the protrusion to provide a closing prompt of the second housing and the bracket.

In an optional embodiment of this application, be equipped with first protection pad on the storage cigarette cabin lateral wall of support, the second casing towards be equipped with on the lateral wall of storage cigarette cabin lateral wall with first protection pad cooperatees and carries out the second protection pad that cushions in order to the motion of second casing.

In an optional embodiment of the present application, the charging device further includes a sterilization assembly, the sterilization assembly is disposed on the support and faces the accommodating cavity, and is used for sterilizing the electronic cigarette disposed in the accommodating cavity.

The charging device provided by the application is simple to operate and easy to carry when being opened and closed; the arc-shaped gear and the guide gear are matched to rotate, so that the second shell is smoother to open or close, and better in hand feeling; simultaneously disinfect to the electron cigarette through the subassembly that disinfects for the electron cigarette is more sanitary, uses it more relieved, improves user experience.

Drawings

In order to more clearly illustrate the technical solutions provided by the present application, the following briefly introduces the accompanying drawings. It is to be expressly understood that the drawings described below are only illustrative of some embodiments of the invention.

Fig. 1 is a top view of a charging device according to the present application.

Fig. 2 is a sectional view taken along a-a direction in fig. 1.

Fig. 3 is an exploded view of the first housing and the bracket of the charging device of the present application.

Fig. 4 is a schematic structural diagram of a second housing according to the present application.

Fig. 5 is an exploded view of the first housing, the bracket, and the second housing in the charging device of the present application.

Fig. 6 is a schematic diagram of a closed state of the charging device according to the present application.

Fig. 7 is a schematic view illustrating an open state of the charging device according to the present application.

Fig. 8 is a perspective view of the charging device (with the first housing removed) of the present application in an open state.

Fig. 9 is a perspective view of the charging device (with the first housing removed) of the present application in an open state 2.

Reference numerals:

100-charging device

110-stent

111-cell

112-Circuit Board

1121-charging module

113-cigarette storage cabin

114-Sterilization component

115-side cover

1151-Snap groove

116-limiting pin

117-first protection pad

118-second protective pad

120-first housing

121-charging port

130-second housing

131-accommodating cavity

132-electrode assembly

133-arc gear

134-hook part

135-convex button

136-catching groove

137-projection

138-pressing recess

140-guide gear

150-torsion spring

160-flexible circuit board assembly

161-plugboard

162-Flexible Belt

Detailed Description

In order to make the implementation objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the drawings in the embodiments of the present application.

In order to overcome the inconvenient problem of electron cigarette charging device among the prior art open and extract the electron cigarette, this application provides a charging device that the side is rotatable to be opened to can place the electron cigarette in this charging device and charge, can pack into or take out the electron cigarette with charging device's the side mode of opening again.

As shown in fig. 1 to 9, the charging device 100 provided by the present application mainly includes a bracket 110, a first housing 120 and a second housing 130. The left half of the bracket 110 has a groove or a mounting structure, in which the battery 111 and the circuit board 112 can be placed, so as to mount and fix the battery 111 and the circuit board 112. In the right half of the holder 110 is a substantially hollow structure which is used to form a smoke storage compartment 113 for holding an electronic cigarette. The cigarette storage compartment 113 may further be divided into a cigarette storage space for accommodating the second housing 130 storing the electronic cigarette and a rotation space having a width greater than that of the cigarette storage space for constituting a space for the second housing 130 to rotate.

The first housing 120 covers the outside except the left side of the bracket 110 to form a rectangular box structure, and the first housing 120 is matched with the bracket 110 together, so that the left side of the bracket 110 forms an open structure, and the first housing 120 can protect the bracket 110 and the bearing equipment thereof. The right structure of the second casing 130 is substantially matched with the opening structure, and the left structure of the second casing 130 forms a containing cavity 131, and the containing cavity 131 can be used for bearing the electronic cigarette. The left structure of the second housing 130 is disposed in the smoke storage chamber 113, and the second housing 130 is rotatably connected to the bracket 110.

When the second housing 130 rotates to a predetermined position relative to the bracket 110, an included angle is formed between the second housing 130 and the bracket 110, and the electronic cigarette can be drawn out from the accommodating cavity of the second housing 130. That is, when the second housing 130 and the bracket 110 are closed, the electronic cigarette can be stored, and when the second housing 130 and the bracket 110 are relatively rotated to a certain angle, the electronic cigarette can be taken out from the second housing 130.

It should be noted that, in the present application, the first housing 120, the bracket 110, the second housing 130, and the like may all be made of plastic materials, or may all be made of aluminum materials, or a part of the first housing 120, the bracket 110, and the second housing 130 is made of plastic materials, and another part is made of aluminum materials, so as to provide a stronger structure and effectively reduce the weight of the charging device.

The two sides of the accommodating cavity 131 of the second housing 130 are provided with movable male buckles 135, one side of the opening of the bracket 110 is provided with a side cover 115, the side cover 115 is provided with a buckle groove 1151, the male buckles 135 are movably buckled with the buckle groove 1151, the accommodating cavity 131 of the second housing 130 rotates under the supporting point of the male buckles 135, that is, the second housing 130 is rotatably connected with the bracket 110 through the male buckles 135. Therefore, the electronic cigarette can be loaded into or taken out of the cigarette storage portion. In addition, a catching groove (not shown) is formed on a sidewall of the receiving cavity 131, and a protruding point (not shown) is formed at a corresponding position of the bracket 110, and when the second housing 130 is closed with the bracket 110, the protruding point is in fastening connection with the catching groove, so that feedback after closing can be improved.

The charging device that this application provided can conveniently open and close the casing, and the getting of electron cigarette of being convenient for is put.

In the present application, in order to realize that the electronic cigarette can be stored in the second casing 130 and still can be charged, an electrode assembly 132 is disposed at the bottom of the second casing 130, and the electrode assembly 132 is adapted to the socket of the electronic cigarette. As shown in fig. 4, a flexible circuit board assembly 160 is disposed on a side of the second casing 130 facing the support 110, a plug board 161 of the flexible circuit board assembly 160 is connected to the circuit board 112 on the support 110, and a flexible tape 162 of the flexible circuit board assembly 160 is laid along a left edge of the second casing 130, so that the movement of the accommodating chamber can be facilitated, the second casing 130 is prevented from breaking a circuit during opening and closing processes to cause an open circuit, and is connected to the electrode assembly 132, because the circuit board 112 on the support 110 is connected to the battery 11, the electrode assembly 132 is further electrically connected to the battery 111, and when an electronic cigarette is placed in the second casing 130, the electronic cigarette is charged through the battery 111.

It should be noted that the circuit board 112 is provided with a charging module 1121 for supplying power to the battery 111, and the charging module 1121 includes an interface for electrical connection, in the embodiment of the present application, the interface is a Type-C interface, which can be understood. The interface may also be a micro USB interface. Meanwhile, a charging port 121 is provided at a position where the first housing 120 matches the charging module 1121, so that a charger may be inserted.

When the charger is connected to the charging module 1121 through the charging port 121, the battery in the charging device is charged, and when the electronic cigarette is placed in the second housing 130, the electronic cigarette can also be charged at the same time. When the charger is disconnected from the power supply interface 1121, the electronic cigarette is charged only by the battery 111, so that the electronic cigarette is convenient for consumers to use.

It should be noted that, in order to ensure that the electronic cigarette has a certain duration or use time, the battery 111 in the charging device should have a certain electric quantity storage capacity, for example, the battery 111 may be a lithium battery with a capacity of 1600mA, and when the electric quantity of the electronic cigarette with a battery capacity of about 390mA is used up, the battery 111 in the charging device 100 may be fully charged for about 4 times, so as to solve the problem of insufficient electric quantity of the battery of the electronic cigarette when going out.

With continued reference to fig. 1, in a preferred embodiment of the present application, the support 110 of the charging device is provided with a sterilizing component 114 connected to the circuit board 112, the sterilizing component 114 can generate ultraviolet rays for sterilization, and the ultraviolet rays face the accommodating cavity 131 of the second housing 130, when the electronic cigarette is placed into the second housing of the charging device, the electronic cigarette disposed in the accommodating cavity 131 is sterilized by the sterilizing component 114, so that the contamination problem of the electronic cigarette holder during carrying can be avoided, and the use is safer and more sanitary.

Referring to fig. 3 and 4, an arc gear 133 is disposed outside the smoke storage compartment 131 of the second housing 130, and a guide gear 140 is disposed at a suitable position on the support frame 110, wherein when the second housing 130 and the support frame 110 move relatively, the arc gear 133 moves along the guide of the guide gear 140. Therefore, when the second housing 130 is opened or closed, the guide gear 140 and the arc gear 133 are engaged and then pushed by an external force received by the second housing 130, and the accommodating chamber 131 of the second housing moves arcuately along with the arc gear 133, thereby bringing the accommodating chamber 131 into an opened or closed state. The transmission structure of the guide gear 140 and the arc gear 133 enables the relative motion of the second shell 130 and the support 110 to be more stable, the accommodating cavity 131 is not easy to deviate, the problem of blocking is avoided, the damping of the gears is larger, and the hand feeling of opening or closing of the smoke storage part is increased.

In a further embodiment of the present application, the lower portion of the arc gear 133 of the second housing 130 is further provided with a hook 134, and a torsion spring 150 is installed at a matching position of the bracket 110, one end of the torsion spring 150 passes through a fixing hole of the hook 134, and the other end of the torsion spring extends into the bracket 110. The torsion spring 150 is used for applying an acting force to the second housing 130, so that the second housing 130 tends to cover the smoke storage compartment 113 or uncover the smoke storage compartment 113. When the second housing 130 and the bracket 110 are opened due to external force to uncover the smoke storage compartment 113, the torsion spring 150 can provide elastic force to rotate the second housing 130 and the bracket 110 relatively, so as to provide a certain hand feeling force and improve the user experience. Similarly, the torsion spring 150 may provide an elastic force for rotating the second housing 130 and the bracket 110 relative to each other when the second housing 130 and the bracket 110 are closed by an external force. It should be noted that, the hook portion 134 in this application is close to the arc gear 133, so that the holding cavity 131 for storing the cigarette is rotated and opened, and the restoring force is uniform.

In the preferred embodiment of the present application, the arc gear 133 is integrally formed with the second housing 130, or the hook 134 is integrally formed with the second housing 130, or both the arc gear 133 and the hook 134 are integrally formed with the second housing 130.

As shown in fig. 5, the rack 110 is generally used for carrying heat generating components such as the battery 111 and the circuit board 112, and in order to ensure good heat dissipation of the heat generating components, heat dissipation holes 1101 are formed at corresponding positions of the rack 110 on which the battery 111 and the circuit board 112 are mounted, so as to improve the heat dissipation of the battery 111 and the circuit board 112.

As shown in fig. 4 and 6, the second housing 130 has a protrusion 137 on a side facing the bracket 110, and the bracket 110 has a stopper pin 116 fitted in the protrusion 137 on a side facing the second housing 130. When the second shell 130 and the bracket 110 are opened or closed, the limit pin 116 abuts against the protrusion 117 to provide a closing prompt of the second shell 130 and the bracket 110, so that the hand feeling during opening or closing is increased. The stopper pin 116 may be a part of a switch for controlling a circuit path of the battery, and when the protrusion 137 abuts against the stopper pin 116, the switch is turned on, so that the battery can output electric energy. For example, the switch is used to control the circuit path between the battery and the sterilization assembly 114, and when the switch is turned on, the sterilization assembly 114 operates.

In addition, as shown in fig. 6, a first protection pad 117 is disposed on the side wall of the smoke storage compartment of the bracket 110, and a second protection pad 118 is disposed on the side wall of the second casing 130 facing the side wall of the smoke storage compartment and is matched with the first protection pad 117 to buffer the movement of the second casing 130, so that when the second casing 130 and the bracket 110 rotate to the maximum angle, the second protection pad 118 is supported against the first protection pad 117, thereby preventing the second casing 130 and the bracket 110 from violent collision.

In addition, a pressing recess 138 is formed at the lower portion of the outer side of the second housing 130, the pressing recess 138 is used for guiding the pressing position of the second housing 130, that is, the force applying position is used for guiding the user, when the user presses and applies force according to the indication of the pressing recess 138, the force applying point of the second housing 130 is subjected to the external force, the force applying point overcomes the torsion force of the torsion spring 150, the arc gear 133 is meshed with the guide gear 140 to complete transmission, and finally the upper section of the second housing 130 is moved out of the bracket 110.

Referring to fig. 7 to 9, the angle between the second housing 130 and the bracket 110 when opened is α, and the angle α is preferably suitable for opening the cigarette storage portion to enable the electronic cigarette to be drawn out at will.

The charging device that this application provided can hold the electron cigarette and for under the prerequisite that the electron cigarette charges, conveniently open and close, and because the position of storing up cigarette part accounts for whole charging device volume ratio and easily carries. The opening part of the charging device is positioned on the side edge, and the charging device can be opened only when the corresponding part of the second shell for storing the cigarette is stressed, so that the electronic cigarette can be prevented from being popped up due to false triggering.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A charging device, characterized in that the charging device comprises:

the bracket is used for bearing the battery and the circuit board;

a first housing at least partially encasing the stent; and

2. The charging device of claim 1, wherein the bottom of the second housing is provided with an electrode assembly electrically connected to the battery, the electronic cigarette being chargeable through the electrode assembly when the electronic cigarette is disposed within the receiving cavity.

3. The charging device as claimed in claim 1, wherein a protrusion is provided on the second housing, a locking groove matched with the protrusion is provided on a side of the bracket facing the second housing, and the second housing is rotatably connected to the bracket through the protrusion.

4. The charging device as claimed in claim 1, wherein an arc gear extends from a side of the second housing facing the holder, a guide gear is mounted on the holder and the arc gear is engaged with the guide gear, and the arc gear moves along the guide of the guide gear when the second housing and the holder move relatively.

5. The charging device according to claim 4, wherein a side of the second housing facing the bracket has a hook portion extending in the same direction as the arc gear, and the bracket is provided with a torsion spring connected to the hook portion for applying an acting force to the second housing so that the second housing tends to cover the smoke storage compartment or uncover the smoke storage compartment.

6. The charging device according to claim 5, wherein the arc gear and/or the hook portion are integrally formed with the second housing.

7. A charging device according to claim 1, wherein the side of the second housing is provided with a pressing recess for guiding a pressing position of the second housing.

8. The charging device according to claim 1, wherein a side of the second housing facing the holder has a protrusion, and a side of the holder facing the second housing has a stopper pin, and when the second housing is closed with the holder, the stopper pin abuts against the protrusion to provide a closing indication of the second housing and the holder.

9. The charging device as claimed in claim 1, wherein a first protection pad is provided on a side wall of the smoke storage compartment of the rack, and a second protection pad cooperating with the first protection pad to buffer the movement of the second housing is provided on a side wall of the second housing facing the side wall of the smoke storage compartment.

10. The charging device of claim 1, further comprising a sterilization assembly disposed on the bracket and facing the receiving cavity for sterilizing an e-cigarette disposed in the receiving cavity.