CN204362972U

CN204362972U - A kind of cell parallel structure for mechano-electronic cigarette

Info

Publication number: CN204362972U
Application number: CN201520026489.XU
Authority: CN
Inventors: 邹冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-15
Filing date: 2015-01-15
Publication date: 2015-06-03
Anticipated expiration: 2025-01-15

Abstract

The utility model discloses a kind of cell parallel structure for mechano-electronic cigarette, solve cell parallel dangerous, the problem that efficiency of assembling is not high, it comprises several housings, each housing correspondence is provided with top cover and tail-hood, anode is provided with between housing and top cover, GND is provided with between housing and tail-hood, several anodes consist of in parallel guide card, the switch module controlling anode and atomizer cathode output end break-make is provided with in this parallel connected end upper end, the first contact members contacted with one of them anode after described switch module comprises action, insulation board is provided with between this switch module and guide card, this insulation board has a through hole, the first contact members after action runs through this through hole and contacts with corresponding anode, realize cell parallel structure wireless to connect, avoid the potential safety hazard of the short circuit produced because of harness damage and so on, improve efficiency of assembling simultaneously, solve cell parallel be energized after switch module action synchronous.

Description

A kind of cell parallel structure for mechano-electronic cigarette

Technical field

The utility model relates to mechano-electronic cigarette field, especially a kind of cell parallel structure for mechano-electronic cigarette.

Background technology

Lithium ion battery, as a kind of motive-power battery of energy-conserving and environment-protective, represents the direction of battery future development, and it is the optimal electrokinetic cell invented up to now.Lithium ion battery industry meets the guiding of national industrial policies, is the important development Object Industry of current various countries.

Current Li-ion batteries piles increases capacity by the mode of parallel connection, on electronic cigarette market, all adopt the mode of conductor in parallel to realize the parallel connection of Li-ion batteries piles at present, this type of design efficiency of assembling is not high, and wire takes up room especially, there is the potential safety hazard of the short circuit produced because of harness damage and so on.

Utility model content

The purpose of this utility model is to provide a kind of cell parallel structure for mechano-electronic cigarette, adopts stacked assembling, realizes cell parallel structure wireless and connects.

For achieving the above object, the technical scheme that the utility model adopts is: a kind of cell parallel structure for mechano-electronic cigarette, it comprises several housings for placing battery, each housing correspondence is provided with top cover and tail-hood, anode is provided with between housing and top cover, GND is provided with between housing and tail-hood, several anodes consist of in parallel guide card, the switch module controlling anode and atomizer cathode output end break-make is provided with in this parallel connected end upper end, the first contact members contacted with one of them anode after described switch module comprises action, insulation board is provided with between this switch module and guide card, this insulation board has a through hole, the first contact members after action runs through this through hole and contacts with corresponding anode.

Preferably, described housing is two.

Preferably, described switch module also comprises brace, the second contact members, the first insulating part and action key, the first contact members after the connecting moves of brace one end, the other end connects the second contact members, first contact members is connected with action key by the first insulating part, and the second contact members is connected with atomizer cathode output end.

Preferably, the second insulating part is socketed with outside described second contact members.

Preferably, housing is provided with the conversion seat for placing battery positive pole.

Preferably, described GND is fixed in tail-hood by limited cover, between GND and tail-hood, be also provided with negative spring.

Preferably, sheathed elastic component between GND and housing.

Preferably, described GND is hollow structure inside.

Preferably, the interior diameter of described GND is D, and the span of diameter D is 10.5 mm-12.5mm.

The utility model adopts stacked assembling, realize cell parallel structure wireless connect, avoid the potential safety hazard of the short circuit produced because of harness damage and so on, improve efficiency of assembling simultaneously, solve cell parallel be energized after switch module action synchronous.

Accompanying drawing explanation

Fig. 1 is parallel-connection structure front view of the present utility model.

Fig. 2 is the exploded perspective view of parallel-connection structure of the present utility model.

Fig. 3 is the enlarged drawing of tail-hood part of the present utility model.

Fig. 4 is the equivalent circuit diagram of parallel-connection structure of the present utility model.

In figure:

1-housing, 11-anode, 12-GND, 2-top cover, 3-tail-hood, 31-limited cover, 32-negative spring, 33-elastic component, 4-guide card, 5-insulation board, 61-first contact members, 62-second contact members, 63-brace, 64-action key, 65-spring, 66-first insulating part, 67-second insulating part, 71-conversion seat, 72-changes lid, 8-atomizer cathode output end.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:

As Fig. 1, shown in Fig. 2 and Fig. 4, a kind of cell parallel structure for mechano-electronic cigarette, it comprises several housings 1 for placing battery, each housing 1 correspondence is provided with top cover 2 and tail-hood 3, anode 11 is provided with between housing 1 and top cover 2, GND 12 is provided with between housing 1 and tail-hood 3, several anodes 11 form parallel connection by guide card 4, the switch module controlling anode 11 and atomizer cathode output end 8 break-make is provided with in this parallel connected end upper end, the first contact members 61 contacted with one of them anode 11 after described switch module comprises action, insulation board 5 is provided with between this switch module and guide card 4, this insulation board 5 has a through hole, the first contact members 61 after action runs through this through hole and contacts with corresponding anode 11, in some batteries, only has anode 11 meeting by the action of switch module, contact with the first contact members 61 of switch module, and other anodes 11 have been isolated by insulation board 5, only have and be connected with this anode 11 by guide card 4, form cell parallel structure, anode 11, insulation board 5, guide card 4, switch module is by stacked assembling, realize cell parallel structure wireless to connect, avoid the potential safety hazard of the short circuit produced because of harness damage and so on, improve efficiency of assembling simultaneously, solve cell parallel be energized after switch module action synchronous.

Described housing 1 is two, and the top cover 2 of two housing 1 correspondences is integrative-structures.

Described switch module also comprises brace 63, second contact members 62, first insulating part 66 and action key 64, the first contact members 61 after brace 63 one end connecting moves, the other end connects the second contact members 62, first contact members 61 is connected with action key 64 by the first insulating part 66, second contact members 62 is connected with atomizer cathode output end 8, after action key 64 action, first contact members 61 axial downward movement, be connected with brace 63 and anode 11 respectively, battery is successively by anode 11, guide card 4, first contact members 61, connector, second contact members 62 is communicated with atomizer cathode output end 8, now battery is communicated with in the lump, after action key 64 is replied, then battery can disconnect in the lump.

Be provided with spring 65 immediately below the position that brace 63 is corresponding with first, second contact members, spring 65 is placed between insulation board 5 and brace 63, in order to Supporting connectivity sheet 63, avoids brace 63 unsettled and causes reduce its service life.

Action key 64, this action key 64 has two kinds of structures, one is push type, namely motion realizes the action of switch module to axial, this kind of structure realizes self-recoverage by helical spring, another kind is rotary, and namely relative circumferential movement realizes the action of switch module, and this kind of structure realizes self-recoverage by torsion spring.

Be socketed with the second insulating part 67 outside described second contact members 62, described atomizer cathode output end 8 is arranged on the second contact members 62 upper end.

Housing 1 is provided with the conversion seat 71 for placing battery positive pole 11, and covers the conversion lid 72 on conversion seat 71, conversion seat 71 and conversion lid 72, add the space between top cover 2 and anode 11, in order to place first, second contact members.

As shown in Figure 1 and Figure 2, described GND 12 is fixed in tail-hood 3 by limited cover 31, negative spring 32 is also provided with between GND 12 and tail-hood 3, tail-hood 3, negative spring 32, GND 12, housing 1 form the parallel connection of negative pole, extended to anode 11 by battery, form equivalent circuit as shown in Figure 4.

As shown in Figure 1 and Figure 2, sheathed elastic component 33 between GND 12 and housing 1, described elastic component 33 can be circular plastic circle, adopts such to design, and can have following advantage:

1, prevent GND 12 pairs of battery overcompression when cell reverse arranging, thus evade the distortion of anode 11 crust and cause true short circuit;

2, play the effect of insulation, avoid and cause because of user's angle mount battery short circuit to form electric spark when cell reverse arranging, thus affect the situation of user's safe handling.

As shown in Figure 3, described GND 12 is hollow structure inside, namely design is emptied, the span of the interior diameter D of described GND 12 is 10.5 mm-12.5mm, the span of overall diameter D1 is 13mm-15mm, existing battery on market, the effective diameter of positive contact is within 8mm-10mm, the effective diameter of GND 12 is within 13mm simultaneously, the negative pole that such design can realize battery can be energized when contacting with GND 12, and the positive pole of battery can not be energized when contacting with GND 12, thus effectively evade the positive contact of battery itself.

The above is preferred embodiment of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent replacement, do not depart from the protection domain of technical solutions of the utility model.

Claims

1. the cell parallel structure for mechano-electronic cigarette, it comprises several housings for placing battery (1), each housing (1) correspondence is provided with top cover (2) and tail-hood (3), anode (11) is provided with between housing (1) and top cover (2), GND (12) is provided with between housing (1) and tail-hood (3), it is characterized in that: several anodes (11) consist of in parallel guide card (4), the switch module controlling anode (11) and atomizer cathode output end (8) break-make is provided with in this parallel connected end upper end, the first contact members (61) contacted with one of them anode (11) after described switch module comprises action, insulation board (5) is provided with between this switch module and guide card (4), this insulation board (5) has a through hole, the first contact members (61) after action runs through this through hole and contacts with corresponding anode (11).

2. a kind of cell parallel structure for mechano-electronic cigarette according to claim 1, is characterized in that: described housing (1) is two.

3. a kind of cell parallel structure for mechano-electronic cigarette according to claim 2, it is characterized in that: described switch module also comprises brace (63), the second contact members (62), the first insulating part (66) and action key (64), the first contact members (61) after brace (63) one end connecting moves, the other end connects the second contact members (62), first contact members (61) is connected with action key (64) by the first insulating part (66), and the second contact members (62) is connected with atomizer cathode output end (8).

4. a kind of cell parallel structure for mechano-electronic cigarette according to claim 3, is characterized in that: be socketed with the second insulating part (67) outside described second contact members (62).

5. a kind of cell parallel structure for mechano-electronic cigarette according to any one of claim 1-4, is characterized in that: on housing (1), be provided with the conversion seat (71) for placing battery positive pole (11).

6. a kind of cell parallel structure for mechano-electronic cigarette according to any one of claim 1-4, it is characterized in that: described GND (12) is fixed in tail-hood (3) by limited cover (31), is also provided with negative spring (32) between GND (12) and tail-hood (3).

7. a kind of cell parallel structure for mechano-electronic cigarette according to any one of claim 1-4, is characterized in that: sheathed elastic component (33) between GND (12) and housing (1).

8. a kind of cell parallel structure for mechano-electronic cigarette according to any one of claim 1-4, is characterized in that: described GND (12) is hollow structure inside.

9. a kind of cell parallel structure for mechano-electronic cigarette according to claim 8, is characterized in that: the interior diameter of described GND (12) is D, the span of diameter D is 10.5 mm-12.5mm.