CN221102476U - Integrated magnetic switching electric connection device convenient to install - Google Patents

Abstract

The utility model belongs to the technical field of electronic connectors, and particularly relates to an integrated magnetic switching electric connection device convenient to install, which comprises a first connector, a second connector and a flexible electric plate, wherein the first connector is detachably connected to the bottom wall of an electronic cigarette accommodating groove of an electronic cigarette charging structure and can be electrically connected with an electronic cigarette rod accommodated in the electronic cigarette accommodating groove; the second connector is detachably connected in the electronic cigarette charging structure and is electrically connected with a power supply board in the electronic cigarette charging structure; two ends of the flexible electric plate are fixedly connected with the first connector and the second connector respectively; the second connector is capable of transmitting electrical energy to the first connector through the flexible electrical panel. The electric connection terminal part can be independent of the outside of the charging structure through the corresponding connector, the independent replacement and disassembly are realized, the structure of the flexible electric plate is soft, operators can install the connector from multiple angles, the installation simplicity of the electronic cigarette charging structure is effectively improved, and the development of enterprises is facilitated.

Description

Integrated magnetic switching electric connection device convenient to install

Technical Field

The utility model belongs to the technical field of electronic connectors, and particularly relates to an integrated magnetic switching electric connection device convenient to install.

Background

The electronic cigarette is also called virtual cigarette and electronic atomizer, and the electronic cigarette charging box is used as a substitute cigarette article and is used for stopping smoking. The electronic cigarette charging box has a taste similar to cigarettes, but generally does not contain other harmful components such as tar, suspended particles and the like in cigarettes. The electronic cigarette charging box mainly comprises an atomizer and a power supply assembly, and the atomizer atomizes cigarette liquid absorbed in the oil bin through the heating effect of the heating wire. The electronic cigarette is powered by the battery core, and the heating wire is controlled to be electrified and heated through the microphone and the circuit board. The current small-sized electronic cigarette product is small in cell size, limited in capacitance, incapable of being used for long-time cruising and often needs to be charged.

The wire charging charger is inconvenient to charge the electronic cigarette anytime and anywhere, so people develop a charging structure special for charging the electronic cigarette, for example, the application number is: CN201922257660.9, the utility model patent of the name of an electronic cigarette charging box mentions that "the electronic cigarette charging box includes a face shell with a side opening, a box body arranged in the face shell, and a cigarette cover arranged at the side opening of the face shell, the cigarette cover is hinged with the side bottom of the box body, the electronic cigarette charging box is characterized in that the box body is internally provided with a charging and storing device, the cigarette cover includes a cigarette cover seat and a detachable cover plate arranged on the outer side surface of the cigarette cover seat, an electronic cigarette accommodating groove and a cigarette bullet accommodating groove are arranged on the cigarette cover seat, and a charging base for electrically connecting the charging and storing device with the electronic cigarette is arranged at the bottom of the electronic cigarette accommodating groove. The electronic cigarette charging box is compact in structure, unique and attractive in appearance, the cigarette sleeve with the unique structure can accommodate one electronic cigarette, one cigarette bullet can be backed up, the electronic cigarette is convenient to charge, the tail of the electronic cigarette is downwards placed in the electronic cigarette accommodating groove, and the electronic cigarette can be charged through the charging base at the bottom of the electronic cigarette charging box.

According to the above, in the conventional electronic cigarette charging structure, the charging base part similar to the charging base part mentioned in the above is used as the output unit of the charging structure, and is often in a larger load state, while in the conventional charging base structure, the body part is mostly formed by integral injection molding along with the charging box body, and then the spring connector is assembled according to the corresponding hole site, meanwhile, the input end of the spring connector is welded with the end part of the lead wire, so that the spring connector is electrically connected with the internal power supply board, when the spring connector fails, the integral charging box needs to be disassembled and assembled, the operation is complicated, and meanwhile, if the spring connector is seriously damaged, even the whole charging box structure is influenced, so that maintenance cannot be carried out, the cost of consumers is wasted, and therefore, the transfer electrical connection structure part in the conventional electronic cigarette charging box has larger use defects, and needs to be improved.

Disclosure of utility model

The utility model aims to provide an integrated magnetic transfer electric connection device convenient to install, and aims to solve the technical problems that in an electronic cigarette charging box in the prior art, when a spring connector fails, the whole charging box needs to be disassembled and assembled, the operation is complicated, even the maintenance is impossible, the cost of a consumer is wasted, and the public praise of electronic cigarette products is reduced.

In order to achieve the above purpose, the integrated convenient-to-mount magnetic switching electric connection device provided by the embodiment of the utility model comprises a first connector, a second connector and a flexible electric plate, wherein the first connector is detachably connected to the bottom wall of an electronic cigarette accommodating groove of an electronic cigarette charging structure and can be electrically connected with an electronic cigarette rod accommodated in the electronic cigarette accommodating groove; the second connector is detachably connected in the electronic cigarette charging structure and is electrically connected with a power supply board in the electronic cigarette charging structure; two ends of the flexible electric board are fixedly connected with the first connector and the second connector respectively; wherein the second connector is capable of transmitting electrical energy to the first connector through the flexible electrical board.

Optionally, the terminals of the first connector and the second connector are welded on the flexible electric board one by one, and fixing glue layers are coated on welding positions of the two terminals and the flexible electric board.

Optionally, the first connector and the second connector are both provided with a potting adhesive layer, the potting adhesive layer is coated on the fixing adhesive layer, and the potting adhesive layer is used for fixing the end part of the flexible electric board on the first connector or the second connector.

Optionally, the first connector includes a first mounting frame, an elastic connection terminal and a magnetic member, and the first mounting frame is detachably connected to the electronic cigarette charging structure; the elastic connecting terminal is fixedly arranged on the first mounting frame, and the electric connecting end of the elastic connecting terminal can move to the outer side of the first mounting frame and is abutted against the electric connecting piece of the electronic cigarette rod; the magnetic part is fixedly arranged on the first mounting frame and used for realizing wireless charging with power interaction of the electronic cigarette rod.

Optionally, the central point of first mounting bracket puts and is provided with spacing seat, spacing seat is provided with the opening die cavity, the opening of opening die cavity shaping in on the lateral wall of spacing seat, be provided with in the spacing seat and connect the shell fragment, connect the shell fragment be close to opening die cavity open-ended tip is provided with bending and extends to the protruding of opening die cavity outside touches.

Optionally, the elastic connection terminal is the spring needle, the quantity of elastic connection terminal is three groups, and three groups elastic connection terminal interval distribution is in on the first mounting bracket and all with spacing seat eccentric setting.

Optionally, the first connector includes a mounting snap ring, the mounting snap ring is sleeved on the first mounting frame, and the first mounting frame is adapted to the mounting position of the electronic cigarette charging structure through the mounting snap ring in a clamping manner.

Optionally, the second connector includes second mounting bracket and elasticity picture peg, elasticity picture peg is fixed to be set up on the second mounting bracket, the one end of elasticity picture peg extends to the outside of second mounting bracket and be used for pegging graft at the power supply board wiring end of electron cigarette charging structure, the other end of elasticity picture peg with flexible electric plate electric connection.

Optionally, the second mounting bracket is close to the tip extension of power supply board and is provided with the joint seat, the joint seat is followed the length direction setting of elasticity picture peg, wherein, the quantity of elasticity picture peg is multiple group, all elasticity picture peg evenly distributed is in the both sides of joint seat, be provided with the joint groove that is used for joint power supply board grafting border on the joint seat.

Optionally, the lateral wall cover of second mounting bracket is equipped with the sealing ring, works as the grafting position in electron cigarette charging structure is installed to the second mounting bracket, the lateral wall of sealing ring closely laminates with grafting position inner wall.

The above technical scheme or schemes in the integrated convenient-to-install magnetic transfer electric connection device provided by the embodiment of the utility model at least have one of the following technical effects: when the magnetic transfer electric connection device is installed or maintained and disassembled, an operator installs the first connector or the second connector at a preset position, and then adjusts the position of the other connector through the flexibility of the flexible electric plate for installation; compared with the electronic cigarette charging box in the prior art, when the spring connector fails, the whole charging box needs to be disassembled and assembled, the operation is complicated, even the maintenance is impossible, the cost of a consumer is wasted, and the public praise of the electronic cigarette product is reduced; according to the magnetic switching electric connection device provided by the embodiment of the utility model, the two groups of connectors which are detachably connected to the corresponding installation positions of the electronic charging structure are connected into a whole by adopting the flexible electric plate, and during installation, the electric connection terminal parts can be independent of the outside of the charging structure through the corresponding connectors, so that independent replacement and disassembly are realized, the charging structure is not influenced, meanwhile, the structure of the flexible electric plate is soft, operators can install the connectors from more angles, the installation simplicity of the electronic cigarette charging structure is effectively improved, the production efficiency of electronic cigarettes is further improved, and the development of enterprises is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an integrated conveniently-installed magnetic switching electric connection device according to an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of the integrated portable magnetic switching electrical connection device in fig. 1 when the integrated portable magnetic switching electrical connection device is installed in an electronic cigarette charging structure.

Fig. 3 is a schematic structural diagram of a first connector according to an embodiment of the present utility model.

Fig. 4 is a cut-away view of a first connector provided in an embodiment of the present utility model.

Fig. 5 is an exploded view of a first connector according to an embodiment of the present utility model.

Fig. 6 is a schematic structural diagram of a first mounting frame according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a second connector according to an embodiment of the present utility model.

Fig. 8 is an exploded view of a second connector according to an embodiment of the present utility model.

Fig. 9 is an exploded view of a first connector according to another embodiment of the present utility model.

Fig. 10 is a schematic structural view of the first mounting frame in fig. 9.

Fig. 11 is a schematic view of another angle of the first mounting frame in fig. 10.

Wherein, each reference sign in the figure:

100-first connector 200-second connector 300-flexible electric board

400-Fixing glue layer 500-potting glue layer 110-first mounting rack

120-Elastic connection terminal 130-magnetic member 210-second mounting bracket

220-Elastic plugboard 600-connecting cavity 111-limiting seat

112-Connection spring 113-convex contact 140-mounting snap ring

211-Clamping seat 212-clamping joint 213-sealing ring

151-Encapsulation layer 152-encapsulation layer 153-mounting groove

141-Connection hooks 114-screw holes.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1 to 8 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 8, an integrated magnetic transfer electrical connection device is provided, which includes a first connector 100, a second connector 200 and a flexible electrical board 300, where the first connector 100 is detachably connected to a bottom wall of an electronic cigarette accommodating groove of an electronic cigarette charging structure and can be electrically connected with an electronic cigarette rod accommodated in the electronic cigarette accommodating groove; the second connector 200 is detachably connected in the electronic cigarette charging structure, and the second connector 200 is electrically connected with a power supply board in the electronic cigarette charging structure; two ends of the flexible electric board 300 are fixedly connected with the first connector 100 and the second connector 200 respectively; wherein the second connector 200 is capable of transmitting electrical power to the first connector 100 through the flexible electrical board 300. In this embodiment, the first connector 100 is configured to transmit electric energy to the electronic cigarette rod, and the electric energy transmission mode is flexible, and in this embodiment, the electric energy transmission mode is wireless charging.

Specifically, when the magnetic transfer electrical connection device is installed or maintained and disassembled, an operator installs the first connector 100 or the second connector 200 at a preset position, and then adjusts the position of the other connector through the flexibility of the flexible electrical board 300 and installs the connector; compared with the electronic cigarette charging box in the prior art, when the spring connector fails, the whole charging box needs to be disassembled and assembled, the operation is complicated, even the maintenance is impossible, the cost of a consumer is wasted, and the public praise of the electronic cigarette product is reduced; according to the magnetic switching electric connection device provided by the embodiment of the utility model, the flexible electric plate 300 is adopted to connect two groups of connectors which are detachably connected at the corresponding installation positions of the electronic charging structure into a whole, when the electric connection terminal is installed, the electric connection terminal parts can be independent of the outside of the charging structure through the corresponding connectors, the independent replacement and disassembly are realized, the charging structure is not influenced, meanwhile, the structure of the flexible electric plate 300 is soft, operators can install the connectors from more angles, the installation simplicity of the charging structure of the electronic cigarette is effectively improved, the production efficiency of the electronic cigarette is further improved, and the development of enterprises is facilitated.

As shown in fig. 1-2, further, the terminals of the first connector 100 and the second connector 200 are respectively welded on the flexible electric board 300 one by one, the welding positions of the two terminals and the flexible electric board 300 are coated with a fixing adhesive layer 400, specifically, the fixing adhesive layer 400 is formed by curing the adhesive from the adhesive dispensing material to the welding position by a dispensing person, the fixing adhesive layer 400 is used as an element directly contacting with the terminal at the welding position and the flexible electric board 300, and the coating adhesive material can have good insulation effect, so that the short circuit condition between adjacent welding spots is prevented.

As shown in fig. 3 to 8, further, a potting adhesive layer 500 is disposed on each of the first connector 100 and the second connector 200, the potting adhesive layer 500 is coated on the fixing adhesive layer 400, and the potting adhesive layer 500 is used for fixing the end portion of the flexible electric board 300 on the first connector 100 or the second connector 200. Specifically, the potting adhesive layer 500 is formed by processing the overall structure of the first connector 100, the second connector 200 and the flexible electric board 300 after dispensing as a semi-finished product through a glue filling process, and the shape of the potting adhesive layer 500 is adapted to the shape of the glue filling position of the first connector 100 or the second connector 200. The potting adhesive layer 500 cooperates with the fixing adhesive layer 400 to realize a secondary sealing effect on the connection parts of the first connector 100, the second connector 200 and the flexible electric plate 300, so that the structural stability and safety of the magnetic switching electric connection device are greatly improved, and the product quality is improved.

As shown in fig. 3 to 6, further, the first connector 100 includes a first mounting frame 110, an elastic connection terminal 120, and a magnetic member 130, where the first mounting frame 110 is detachably connected to the electronic cigarette charging structure; the elastic connection terminal 120 is fixedly arranged on the first mounting frame 110, and the power connection end of the elastic connection terminal 120 can move to the outer side of the first mounting frame 110 and is abutted against the electric connection piece of the electronic cigarette rod; the magnetic member 130 is fixedly arranged on the first mounting frame 110 and is used for realizing wireless charging with the power interaction of the electronic cigarette rod. In this embodiment, the number of the magnetic members 130 is two, the two magnetic members 130 are arc electromagnets, and the two magnetic members 130 are opposite magnetic poles toward the outer end of the first mounting frame 110, so as to transmit energy through electromagnetic waves.

Wireless charging is a structure with technology shaping and technology maturity, and reference can be made to the following details: the application number is CN202210842758.4, and the corresponding structure content in the patent of the invention named as a magnetic connector is not described in detail in this embodiment.

As shown in fig. 7-8, further, the second connector 200 includes a second mounting frame 210 and an elastic board 220, the elastic board 220 is fixedly disposed on the second mounting frame 210, one end of the elastic board 220 extends to the outer side of the second mounting frame 210 and is used for being plugged into a power supply board terminal of the electronic cigarette charging structure, and the other end of the elastic board 220 is electrically connected with the flexible electric board 300.

In this embodiment, the ends of the first mounting frame 110 and the second mounting frame 210 are respectively provided with a connecting cavity 600, the ends of the elastic connecting terminals 120 and the elastic inserting plate 220 respectively extend into the corresponding connecting cavities 600 and are respectively welded with the corresponding ends of the flexible electric plate 300, the fixing adhesive layer 400 is located in the connecting cavities 600, the potting adhesive layer 500 is filled in the connecting cavities 600, and the potting adhesive layer 500 is adapted to the shape of the connecting cavities 600.

As shown in fig. 5-6, further, a limiting seat 111 is disposed at a central position of the first mounting frame 110, an opening cavity is disposed in the limiting seat 111, an opening of the opening cavity is formed on a side wall of the limiting seat 111, a connecting elastic sheet 112 is disposed in the limiting seat 111, and a protruding contact 113 bent and extended to an outer side of the opening cavity is disposed at an end portion of the connecting elastic sheet 112, which is close to the opening of the opening cavity. Specifically, the spacing seat 111 is the setting of axle sleeve column structure, spacing seat 111 and the charging end jack joint adaptation of electron tobacco rod and then realize the location effect of electron tobacco rod, protruding touch 113 is used for elasticity butt at the charging end jack inner wall of electron tobacco rod, and then optimizes the location effect of electron tobacco rod.

In another embodiment of the present utility model, as shown in fig. 9, a sealing unit is formed on the connecting elastic sheet 112, the sealing unit includes an encapsulating layer 151 and an encapsulating layer 152, the encapsulating layer 151 and the encapsulating layer 152 are disposed at the end of the connecting elastic sheet 112, wherein a mounting groove 153 for mounting the connecting elastic sheet 112 is disposed on the first mounting frame 110, the mounting groove 153 is communicated with the opening cavity, when the connecting elastic sheet 112 is mounted, the body of the elastic sheet is encapsulated firstly, the encapsulating layer 151 is formed, then the elastic sheet is mounted in the mounting groove 153 until the protruding contact 113 extends to the outside of the opening cavity, then the encapsulating layer 151 is laid in the mounting groove 153, and then the sealing material is filled in the notch positions of the encapsulating layer 151 and the mounting groove 153, so that the encapsulating layer 152 is formed, and the tightness between the elastic sheet and the first mounting frame 110 is further improved.

Further, the elastic connection terminals 120 are spring pins, the number of the elastic connection terminals 120 is flexible, in this embodiment, the number of the elastic connection terminals 120 is three, and the three groups of elastic connection terminals 120 are distributed on the first mounting frame 110 at intervals and are all eccentrically arranged with the limiting seat 111. The three groups of elastic connection terminals 120 and the connection spring plate 112 are electrode terminals, for example, the two groups of elastic connection terminals 120 are respectively a signal positive terminal and a signal negative terminal, and are used for sending charging signals to the electronic cigarette central control system, and the other group of elastic connection terminals 120 and the spring plate terminal are respectively a power positive terminal and a power negative terminal, and are used for connecting an internal power supply of the electronic cigarette rod. Correspondingly, in the present embodiment, the number of the elastic inserting plates 220 is four, two groups of the elastic inserting plates 220 are respectively a signal positive terminal and a signal negative terminal, and the other two groups of the elastic inserting plates 220 are respectively a power positive terminal and a power negative terminal.

As shown in fig. 3 to 5, further, the first connector 100 includes a mounting snap ring 140, the mounting snap ring 140 is sleeved on the first mounting frame 110, the first mounting frame 110 is adapted to the mounting position of the electronic cigarette charging structure through the clamping connection of the mounting snap ring 140, and the mounting snap ring 140 is adopted to facilitate further improving the mounting stability of the first connector 100 in the electronic cigarette charging structure, preventing the first connector 100 from loosening, and affecting the assembly effect.

As shown in fig. 9, 10 and 11, in the present embodiment, a connection hook 141 is disposed at an end of the mounting clip 140, and a screw hole 114 is disposed at an end of the first mounting frame 110 away from the connection hook 141; a clamping groove for hooking and adapting the connecting clamping hook 141 is arranged in the mounting position of the electronic cigarette charging structure, an operator firstly inserts the first connector 100 into the clamping groove in an inclined state, so that the connecting clamping hook 141 is in clamping and adapting with the clamping groove, the screw hole 114 is aligned with a screw hole on the mounting position of the electronic cigarette charging structure, and the operator connects the first connector 100 on the mounting position of the electronic cigarette charging structure through screw threads; when the first connector 100 needs to be disassembled, an operator only needs to disassemble the screw, and then pulls out the first mounting frame 110 along the inclined direction, so that the mounting mode is simple and convenient, and the assembly efficiency of the operator to the first connector 100 is improved.

As shown in fig. 7 to 8, further, the end portion of the second mounting rack 210, which is close to the power supply board, extends to form a clamping seat 211, the clamping seat 211 is disposed along the length direction of the elastic inserting plate 220, where the number of the elastic inserting plates 220 is plural, for example, the number of the elastic inserting plates 220 is four, the elastic inserting plates 220 are distributed on two sides of the clamping seat 211 at two rows of intervals, and a clamping groove 212 for clamping the plugging edge of the power supply board is disposed on the clamping seat 211.

As shown in fig. 8, further, the outer side wall of the second mounting rack 210 is sleeved with a sealing ring 213, and when the second mounting rack 210 is mounted at the plugging position in the electronic cigarette charging structure, the outer side wall of the sealing ring 213 is tightly attached to the inner wall of the plugging position, so that the waterproof performance of the second connector 200 after being mounted is improved, and the safety performance of the electronic cigarette charging structure is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides an integral type convenient installation magnetism switching electric connection device, is applicable to electron cigarette charging structure, a serial communication port, includes:

the first connector is detachably connected to the bottom wall of the electronic cigarette accommodating groove of the electronic cigarette charging structure and can be electrically connected with the electronic cigarette rod accommodated in the electronic cigarette accommodating groove;

The second connector is detachably connected in the electronic cigarette charging structure and is electrically connected with a power supply board in the electronic cigarette charging structure;

The two ends of the flexible electric plate are fixedly connected with the first connector and the second connector respectively;

Wherein the second connector is capable of transmitting electrical energy to the first connector through the flexible electrical board.

2. The integrated portable mounting magnetic transfer electrical connection device of claim 1, wherein: the wiring terminals of the first connector and the second connector are welded on the flexible electric plate one by one respectively, and fixing glue layers are coated on welding positions of the two wiring terminals and the flexible electric plate.

3. The integrated portable mounting magnetic transfer electrical connection device of claim 2, wherein: the first connector and the second connector are respectively provided with a potting adhesive layer, the potting adhesive layers are coated on the fixing adhesive layers, and the potting adhesive layers are used for fixing the end parts of the flexible electric plates on the first connector or the second connector.

4. The integrated portable mounting magnetic transfer electrical connection device according to any one of claims 1-3, wherein: the first connector includes:

the first mounting frame is detachably connected to the electronic cigarette charging structure;

The elastic connecting terminal is fixedly arranged on the first mounting frame, and the power connection end of the elastic connecting terminal can move to the outer side of the first mounting frame and is abutted against the electric connecting piece of the electronic cigarette rod;

The magnetic piece is fixedly arranged on the first mounting frame and used for realizing wireless charging with power interaction of the electronic cigarette rod.

5. The integrated portable mounting magnetic transfer electrical connection of claim 4, wherein: the center position of the first mounting frame is provided with a limiting seat, the limiting seat is provided with an opening cavity, an opening of the opening cavity is formed in the side wall of the limiting seat, a connecting elastic sheet is arranged in the limiting seat, and the end part, close to the opening of the opening cavity, of the connecting elastic sheet is provided with a convex contact which is bent and extends to the outer side of the opening cavity.

6. The integrated portable mounting magnetic transfer electrical connection of claim 5, wherein: the elastic connecting terminals are spring pins, the number of the elastic connecting terminals is three, and the elastic connecting terminals are distributed on the first mounting frame at intervals and are eccentrically arranged with the limiting seat.

7. The integrated portable mounting magnetic transfer electrical connection of claim 4, wherein: the first connector comprises a mounting snap ring, the mounting snap ring is sleeved on the first mounting frame, and the first mounting frame is matched with the mounting position of the electronic cigarette charging structure through the clamping connection of the mounting snap ring.

8. The integrated portable mounting magnetic transfer electrical connection device according to any one of claims 1-3, wherein: the second connector includes:

a second mounting frame;

The elastic plugboard is fixedly arranged on the second mounting frame, one end of the elastic plugboard extends to the outer side of the second mounting frame and is used for being inserted into a power supply board wiring terminal of the electronic cigarette charging structure, and the other end of the elastic plugboard is electrically connected with the flexible electric board.

9. The integrated portable mounting magnetic transfer electrical connection of claim 8, wherein: the second mounting bracket is close to the tip extension of power supply board and is provided with the joint seat, the joint seat is followed the length direction setting of elasticity picture peg, wherein, the quantity of elasticity picture peg is multiple group, all elasticity picture peg evenly distributed is in the both sides of joint seat, be provided with the joint groove that is used for joint power supply board grafting border on the joint seat.

10. The integrated portable mounting magnetic transfer electrical connection of claim 8, wherein: the lateral wall cover of second mounting bracket is equipped with the sealing ring, works as when the grafting position in electron cigarette charging structure is installed to the second mounting bracket, the lateral wall of sealing ring closely laminates with grafting position inner wall.