Utility model content
The technical problems to be solved in the utility model is, bad for the clamping effect of electronic cigarette charging device in prior art, affects the defects such as charge efficiency, provide a kind of can dual clamping electronic cigarette and the electronic cigarette charging device of constant charge.
The utility model solves the technical scheme that its technical problem adopts: a kind of electronic cigarette charging device is provided, for charging to electronic cigarette, it comprises charging slot, and charging assembly for being electrically connected with described electronic cigarette, insert along described electronic cigarette on the path of described charging slot and be provided with for clamping described electronic cigarette so that the clamp assemblies of described electronic cigarette energy constant charge, described clamp assemblies comprises flexible clip gripping member, and is located at the rigidity elastic component in described flexible clip gripping member; Wherein, the modulus of elasticity of described rigidity elastic component is greater than the modulus of elasticity of described flexible clip gripping member, described rigidity elastic component in the time that described electronic cigarette inserts described charging slot with the external contracting stroke of described flexible clip gripping member strain jointly to clamp described electronic cigarette.
In electronic cigarette charging device described in the utility model, described electronic cigarette charging device also comprises mount pad, and described charging slot is opened on described mount pad along the insertion path of described electronic cigarette; Described flexible clip gripping member is fixed on the sidewall of described charging slot and coaxially arranges with described charging slot, described rigidity elastic component can be with the strain of described flexible clip gripping member radial contraction in the same way.
In electronic cigarette charging device described in the utility model, in described flexible clip gripping member, comprise at least two spaced described rigidity elastic components, described in each, rigidity elastic component is fixed in described flexible clip gripping member in axisymmetric mode.
In electronic cigarette charging device described in the utility model, described rigidity elastic component is plastic cement product or metallic article; Described flexible clip gripping member is silica gel product, sponge product or foamed material product.
In electronic cigarette charging device described in the utility model, described flexible clip gripping member ringwise or split ring structure; Described flexible clip gripping member offers the perforation wearing for described electronic cigarette vertically, be located in described electronic cigarette elasticity butt in the described perforation sidewall to described perforation, described sidewall is along the radial contraction of described perforation and drive described rigidity elastic component strain jointly to clamp described electronic cigarette.
In electronic cigarette charging device described in the utility model, in described flexible clip gripping member, comprise two described rigidity elastic components, described in each rigidity elastic component towards the central axial direction of described charging slot in opposite directions bending or bending extend to form there is chucking power, and the bending part of elastic telescopic radially, described in each, rigidity elastic component is around described perforation setting.
In electronic cigarette charging device described in the utility model, described in each, rigidity elastic component is embedded in described flexible clip gripping member, is inserted into the lateral wall elasticity butt of the described electronic cigarette in described perforation to the sidewall of described perforation.
In electronic cigarette charging device described in the utility model, described in each, rigidity elastic component is fixed in described flexible clip gripping member, the sidewall of at least part of described perforation of protrusion of the bending part of rigidity elastic component described in each, is inserted into the lateral wall butt of the described electronic cigarette in described perforation to described bending part.
In electronic cigarette charging device described in the utility model, described in each, one end of rigidity elastic component is fixed in described flexible clip gripping member, described in each, the other end of rigidity elastic component tilts extend and stretch out from one end of described flexible clip gripping member towards the central axial direction of described charging slot, and the described bending part butt stretching out from one end of described flexible clip gripping member is to the lateral wall that is inserted into the described electronic cigarette in described perforation.
In electronic cigarette charging device described in the utility model, described electronic cigarette charging device is electronic cigarette case.
Implement electronic cigarette charging device of the present utility model, there is following beneficial effect: clamp assemblies of the present utility model is made up of flexible clip gripping member and the rigidity elastic component being arranged in flexible clip gripping member, wherein, the modulus of elasticity of rigidity elastic component is greater than the modulus of elasticity of flexible clip gripping member, and rigidity elastic component can be with the external contracting stroke of flexible clip gripping member strain jointly to clamp electronic cigarette, by adopting this clamp assemblies with dual clamping structure, not only can strengthen the clamping effect of electronic cigarette charging device, improve charge efficiency, can also protect the outer surface of electronic cigarette not scratched, simplify assembling process, and easy to make, be convenient to automated production.
Embodiment
At present, electronic cigarette charging device adopts silica gel clamping element to be fixed electronic cigarette mostly, and elastic failure easily occurs silica gel clamping element after using repeatedly, and the clamping effect of silica gel clamping element is bad.In prior art, the defect such as the clamping effect of electronic cigarette charging device is bad, adopt and a kind ofly can carry out dual clamping and make the clamp assemblies of electronic cigarette constant charge electronic cigarette, one rigidity elastic component is set in flexible clip gripping member, wherein, the modulus of elasticity of rigidity elastic component is greater than the modulus of elasticity of flexible clip gripping member, and rigidity elastic component can be with the external contracting stroke of flexible clip gripping member strain jointly to clamp electronic cigarette.Adopt the clamp assemblies of this structure, in strengthening electronic cigarette charging device clamping effect, can also protect the outer surface of electronic cigarette not scratched.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Figure 2 and Figure 3, in one of preferred embodiment of the electronic cigarette charging device that the utility model provides, described electronic cigarette charging device is the electronic cigarette case that can place electronic cigarette 1 and have charge function, and it can be used for charging to electronic cigarette 1.Concrete, electronic cigarette charging device comprises charging slot 3, and charging assembly for being electrically connected with electronic cigarette 1, insert along electronic cigarette 1 on the path of charging slot 3, be provided with for clamping electronic cigarette 1 so that electronic cigarette 1 can constant charge clamp assemblies 4; Clamp assemblies 4 comprises flexible clip gripping member 41, and is located at the rigidity elastic component 43 in flexible clip gripping member 41, and wherein, the modulus of elasticity of rigidity elastic component 43 is greater than the modulus of elasticity of flexible clip gripping member 41; Rigidity elastic component 43 in the time that electronic cigarette 1 inserts with the external contracting stroke of flexible clip gripping member 41 strain jointly to clamp electronic cigarette 1.
Shown in Fig. 3, electronic cigarette 1 comprises battery bar (on figure not label) and the atomizer (not shown on figure) for generation of smog, is provided with the first electrode connecting parts 11 and the second electrode connecting parts 12 for being electrically connected with the charging electrode of electronic cigarette charging device on an end face of battery bar.In the present embodiment, battery bar and atomizer are the structure removably connecting, and are appreciated that in other embodiments, and atomizer and battery bar can be structure as a whole.
As shown in Figure 2, electronic cigarette charging device comprises mount pad 2, charging slot 3, clamp assemblies 4 and charging assembly (on figure not label), charging assembly comprises the first charging electrode 5 for being electrically connected with the first electrode connecting parts 11 of electronic cigarette 1, and the second charging electrode 6 for being electrically connected with the second electrode connecting parts 12 of electronic cigarette 1, described the first charging electrode 5 and the second charging electrode 6 are electrically connected to the charging circuit (not shown) in described electronic cigarette charging device, described charging circuit is prior art, does not repeat them here.Be plugged in flexible clip gripping member 41 and the dual clamping electronic cigarette 1 of rigidity elastic component 43 in charging slot 3 by employing; after electronic cigarette 1 insertion is put in place, the first electrode connecting parts 11 is electrically connected to the first charging electrode 5; the second charging electrode 6 that the second electrode connecting parts 12 is electrically connected; electrode each other is fully contacted; not can because of rock or clamping function bad and make electrode each other have loose contact problem, realized stable charging and can effectively protect the object of electronic cigarette 1.
Concrete, mount pad 2 is roughly rectangular structure, and described mount pad 2 is inserted in the housing 7 of described electronic cigarette case.On one end face of mount pad 2 along offering the charging slot 3 of planting for supplied for electronic cigarette 1 on the insertion path of electronic cigarette 1, described insertion path is the insertion path forming to diapire from the end face of mount pad 2, the first charging electrode 5 and the second charging electrode 6 are separately fixed on mount pad 2 and are positioned at the diapire of charging slot 3, and clamp assemblies 4 inserts along electronic cigarette 1 on the path of charging slot 3 and arranges.Be understandable that, in other embodiments, can, without described mount pad 2 is set, directly described charging slot 3 and described clamp assemblies 4 be arranged in described housing 7; Or described electronic cigarette charging device is only used to electronic cigarette charging etc.
In the present embodiment, clamp assemblies 4 is fixed on the sidewall of charging slot 3, on the sidewall of charging slot 3, offer draw-in groove for installing fixed clamp assembly 4 (on figure not label), clamp assemblies 4 is fixed in described draw-in groove, and the sidewall of at least part of protrusion charging slot 3 outside, the thickness that clamp assemblies 4 parts are outstanding is 0.1mm to 1.5mm, and the present embodiment preferred plan is below 1mm.Be appreciated that in other embodiments, clamp assemblies 4 can also adopt the alternate manners such as bonding, snapping to be fixed on the sidewall of charging slot 3.
Concrete, as shown in Figure 3, clamp assemblies 4 comprises flexible clip gripping member 41 and rigidity elastic component 43.Wherein, flexible clip gripping member 41 roughly ringwise or the structure of split ring.In the present embodiment, the cylinder-like structure that flexible clip gripping member 41 is hollow, it is fixed on the sidewall of charging slot 3 and coaxially arranges with charging slot 3, flexible clip gripping member 41 offers the perforation 42(wearing for supplied for electronic cigarette 1 vertically in conjunction with shown in Fig. 4), the electronic cigarette 1 elasticity butt wearing 42 from boring a hole is to boring a hole 42 sidewall, make described sidewall along the radial contraction of perforation 42 and there is an external contracting stroke, this external contracting stroke stroke that namely flexible clip gripping member 41 can deform.Because flexible clip gripping member 41 is mainly used in gripping electronic cigarette 1, and in clamping electronic cigarette 1, the lateral wall of electronic cigarette 1 is played to certain protective effect, prevent that the lateral wall of electronic cigarette 1 from being scratched.Therefore, flexible clip gripping member 41 can be for having certain flexible silica gel product, sponge product or foamed material product etc.
Further, in flexible clip gripping member 41, comprise the rigidity elastic component 43 that at least two relative spacings arrange, each rigidity elastic component 43 is fixed in flexible clip gripping member 41 in axisymmetric mode, be that each rigidity elastic component 43 is fixed in flexible clip gripping member 41 around perforation 42 in axisymmetric mode, rigidity elastic component 43 and flexible clip gripping member 41 can adopt the modes such as one-body molded or assembling to be fixed together.Rigidity elastic component 43 is mainly used in strengthening the chucking power of whole clamp assemblies 4, and because the modulus of elasticity of rigidity elastic component 43 in utility model is greater than the modulus of elasticity of flexible clip gripping member 41, thereby rigidity elastic component 43 can better clamp electronic cigarette 1.Therefore the utility model is embedded in rigidity elastic component 43 in flexible clip gripping member 41; make rigidity elastic component 43 in the time that electronic cigarette 1 inserts with the external contracting stroke of flexible clip gripping member 41 strain jointly to clamp described electronic cigarette 1; so not only can guarantee stable clamping electronic cigarette 1; and can avoid the lateral wall of electronic cigarette 1 to be scratched, electronic cigarette 1 plays a protective role.
Concrete, shown in Fig. 4, in the present embodiment, in flexible clip gripping member 41, comprise two rigidity elastic components 43, described rigidity elastic component 43 is plastic cement product or metallic article, each rigidity elastic component 43 towards the central axial direction of charging slot 3 in opposite directions bending or bending extend to form there is chucking power, and can be along the flexible bending part 44 of the radial elastic of flexible clip gripping member 41, and each rigidity elastic component 43 is fixed in flexible clip gripping member 41 around perforation 42.Be understandable that, when the relative position of rigidity elastic component 43 and flexible clip gripping member 41 is different, the structure of clamp assemblies 4 is not identical yet.
Fig. 4 shows the first structure of clamp assemblies 4, wherein, each rigidity elastic component 43 be bent to form in opposite directions towards the central axial direction of charging slot 3 there is chucking power, and can be along the flexible bending part 44 of the radial elastic of flexible clip gripping member 41; The cylinder-like structure that flexible clip gripping member 41 is hollow, in it, offer vertically curved first connecting hole suitable with rigidity elastic component 43 (on figure not label), and the mid portion of described the first connecting hole 42 is connected with perforation, make that rigidity elastic component 43 installs in described the first connecting hole, and the sidewall of at least part of outstanding perforation 42.Due to the sidewall of the outstanding perforation 42 of rigidity elastic component 43 parts, after electronic cigarette 1 inserts, rigidity elastic component 43 is radially towards the direction extruding of flexible clip gripping member 41, makes the electronic cigarette 1 that inserts can be by perforation 42, and stable being fixed in charging slot 3.
Fig. 5 shows the second structure of clamp assemblies 4, and the difference of the first structure shown in itself and Fig. 4 is the position of offering of the first connecting hole (on figure not label).In Fig. 5, the first curved connecting hole is axially offered and has certain distance with the sidewall of perforation 42 along flexible clip gripping member 41.After electronic cigarette 1 inserts, flexible clip gripping member 41 radial contraction have an external contracting stroke, make rigidity elastic component 43 along with the external contracting stroke of flexible clip gripping member 41 strain jointly to clamp electronic cigarette 1.In order to make rigidity elastic component 43 have better clamping effect, the air line distance that the bending part 44 of each rigidity elastic component 43 arrives perforation 42 sidewalls is within the scope of 0.5mm~1.5mm.Preferably, bending part 44 is 1mm to the distance of perforation 42 sidewalls.
Fig. 6 shows the third structure of clamp assemblies 4, and shown in itself and Fig. 4, the difference of the first structure is the structure of flexible clip gripping member 41 and the structure of rigidity elastic component 43.In Fig. 6, each rigidity elastic component 43 towards the central axial direction of charging slot 3 in opposite directions bending extend to form there is chucking power, and can be along the flexible bending part 44 of the radial elastic of flexible clip gripping member 41; Flexible clip gripping member 41 offers and the 42 coaxial annular grooves 45 of boring a hole vertically, and the cross sectional shape of annular groove 45 can be triangle, rectangle or trapezoidal.
Wherein, on the madial wall of annular groove 45, offer the second connecting hole that each rigidity elastic component 43 of two confessions wears (on figure not label) with each rigidity elastic component 43 opposite position place, one end butt of each rigidity elastic component 43 is to the lateral wall of annular groove 45, the other end of each rigidity elastic component 43 through after one in two the second connecting holes, bending extends and passes another in two the second connecting holes, and the other end of each rigidity elastic component 43 and the lateral wall of annular groove 45 are connected.Owing to being provided with annular groove 45, increase the external contracting stroke of rigidity elastic component 43 and flexible clip gripping member 41, make electronic cigarette 1 more stable being fixed in charging slot 3 under rigidity elastic component 43 and the common clamping action of flexible clip gripping member 41.
Fig. 7 shows the 4th kind of structure of clamp assemblies 4, and shown in itself and Fig. 6, the difference of the third structure is the structure of flexible clip gripping member 41.In Fig. 7, in flexible clip gripping member 41, do not offer the second connecting hole, each rigidity elastic component 43 is fixed in annular groove 45, makes the two ends butt of each rigidity elastic component 43 to the lateral wall of annular groove 45, and the bending part 44 of each rigidity elastic component 43 connects with the madial wall of annular groove 45.In like manner, in order to make rigidity elastic component 43 have better clamping effect, the air line distance that the bending part 44 of each rigidity elastic component 43 arrives perforation 42 sidewalls is within the scope of 0.5mm~1.5mm.Preferably, bending part 44 is 1mm to the distance of perforation 42 sidewalls.
Fig. 8 shows the 5th kind of structure of clamp assemblies 4, and shown in itself and Fig. 6, the difference of the third structure is the structure of flexible clip gripping member 41.In Fig. 8, offer three connecting hole (figure on not shown) suitable with rigidity elastic component 43 in flexible clip gripping member 41, described the 3rd connecting hole is between perforation 42 and annular groove 45.Wherein, one end of each rigidity elastic component 43 is fixed in flexible clip gripping member 41, the other end of each rigidity elastic component 43 tilts extend and stretch out from one end of flexible clip gripping member 41 towards the central axial direction of charging slot 3, and rigidity elastic component 43 bendings of stretching out from flexible clip gripping member 41 one end extend to form the bending part 44 with chucking power.
Because flexible clip gripping member 41 and rigidity elastic component 43 have stronger chucking power simultaneously, the clamp assemblies 4 therefore being formed by flexible clip gripping member 41 and rigidity elastic component 43 common combinations has dual holding function, therefore its clamping better effects if.Be understandable that, when the structure of clamp assemblies 4 is different, described clamp assemblies 4 is also different from the butt mode of the electronic cigarette 1 wearing 42 from boring a hole, its clamping ability and also not identical to the protection effect of electronic cigarette 1 lateral wall.
Fig. 4 and Fig. 6 show the first connected mode between clamp assemblies 4 and electronic cigarette 1, wherein, each rigidity elastic component 43 is fixed in flexible clip gripping member 41, the sidewall of at least part of protrusion perforation 42 of the bending part 44 of each rigidity elastic component 43, is inserted into the lateral wall butt of the electronic cigarette 1 in perforation 42 to bending part 44.Adopt the clamp assemblies 4 of this structure, bending part 44 directly and electronic cigarette 1 connect, because the modulus of elasticity of rigidity elastic component 43 is greater than the modulus of elasticity of flexible clip gripping member 41, thereby, rigidity elastic component 43 can better clamp electronic cigarette 1, make clamp assemblies 4 stronger to the clamping effect of electronic cigarette 1, but outstanding bending part 44 easily scratches the lateral wall of electronic cigarette 1, a pad (not shown on figure) is fixed on the surface that therefore can mutually support at bending part 44 and electronic cigarette 1, and described pad can be bonded on bending part 44 by adhesive linkage.In addition,, because the part of bending part 44 outstanding perforation 42 sidewalls is few, therefore the impact of its lateral wall on electronic cigarette is less.
Fig. 5 and Fig. 7 show the second connected mode between clamp assemblies 4 and electronic cigarette 1, and wherein, each rigidity elastic component 43 is embedded in flexible clip gripping member 41, and the lateral wall elasticity butt that is inserted into the electronic cigarette 1 of perforation in 42 is to boring a hole 42 sidewall.Adopt the clamp assemblies 4 of this structure, can better protect the lateral wall of electronic cigarette 1, improve the clamping effect of clamp assemblies 4 simultaneously.
Fig. 8 shows the third connected mode between clamp assemblies 4 and electronic cigarette 1, wherein, one end of each rigidity elastic component 43 is fixed in flexible clip gripping member 41, the other end of each rigidity elastic component 43 tilts extend and stretch out from one end of flexible clip gripping member 41 towards the central axial direction of charging slot 3, and bending part 44 butts that stretch out from one end of flexible clip gripping member 41 are to the lateral wall that is inserted into the electronic cigarette 1 in perforation 42.Equally, scratch the lateral wall of electronic cigarette 1 for fear of bending part 44, a pad (not shown on figure) is fixed on the surface that can mutually support at bending part 44 and electronic cigarette 1, and described pad can be bonded on bending part 44 by adhesive linkage.
Further, owing to offering annular groove 45 in flexible clip gripping member 41, make the stroke distances of the radial contraction of flexible clip gripping member 41 and rigidity elastic component 43 become large, thereby the clamping effect of the clamp assemblies 4 of this structure is best.
In addition, in the present embodiment, clamp assemblies 4 is fixed on the sidewall of charging slot 3, because inserting along electronic cigarette 1 on the path of charging slot 3, clamp assemblies 4 arranges, be understandable that, the mode such as in other embodiments, that clamp assemblies 4 also can adopt is bonding, clamping or snapping is fixed on the port of charging slot 3, make electronic cigarette 1 first through after the perforation 42 of flexible clip gripping member 41, then plug-in mounting is to charging slot 3.
Further, in the present embodiment, flexible clip gripping member 41 is the cylinder-like structure of a hollow, two rigidity elastic components 43 being axially fixed in flexible clip gripping member 41 along flexible clip gripping member 41 respectively.Be understandable that, in other embodiments, flexible clip gripping member 41 can be made up of the grip unit of multiple blockss (not shown on figure), a rigidity elastic component 43, around forming an annular or split ring structure, all can be fixed in the grip unit space of multiple blockss in the grip unit of each blocks.The grip unit of multiple blockss can be selected 8,6 or 4 etc., and the utility model is preferably 4.
Further, the utility model also provides a kind of charging method of electronic cigarette charging device, comprises the following steps:
S1, inserting step: electronic cigarette 1 is inserted in charging slot 3, the clamp assemblies 4 being arranged on the path that described electronic cigarette 1 is inserted into described charging slot 3 clamps described electronic cigarette 1, the rigidity elastic component 43 of described clamp assemblies 4 in the time that described electronic cigarette 1 inserts described charging slot 3, with the external contracting stroke of the flexible clip gripping member 41 of described clamp assemblies 4 and strain jointly to clamp described electronic cigarette 1.
Concrete, the electronic cigarette 1 elasticity butt wearing 42 from boring a hole, to boring a hole 42 sidewall, makes described sidewall along the radial contraction of perforation 42 and has an external contracting stroke, and rigidity elastic component 43 is strain along with the external contracting stroke of flexible clip gripping member 41.Because flexible clip gripping member 41 and rigidity elastic component 43 have stronger chucking power simultaneously, therefore the clamp assemblies 4 being formed by flexible clip gripping member 41 and rigidity elastic component 43 common combinations has dual holding function, electronic cigarette 1 can be stably fixed in charging slot 3.
S2, charge step: after described electronic cigarette 1 is inserted into position and clamps, make electrode connecting parts on described electronic cigarette 1 respectively with charging assembly elasticity butt, realize electrical connection each other.
Concrete; adopt by being plugged in flexible clip gripping member 41 and the dual clamping electronic cigarette 1 of rigidity elastic component 43 in charging slot 3; electronic cigarette 1 is fully contacted with electrode each other in charging slot 3; not can because of rock or clamping function bad and make electrode each other have the problem of loose contact, realized stable charging and can effectively protect the object of electronic cigarette 1.
In sum, the utility model adopts a kind of clamp assemblies that can make electronic cigarette constant charge, one rigidity elastic component is set in flexible clip gripping member, wherein, the modulus of elasticity of rigidity elastic component is greater than the modulus of elasticity of flexible clip gripping member, and rigidity elastic component can be with the external contracting stroke of flexible clip gripping member strain jointly to clamp electronic cigarette.By adopting this clamp assemblies with dual clamping structure, not only can strengthen the clamping effect of electronic cigarette charging device, improve charge efficiency; can also protect the outer surface of electronic cigarette not scratched; simplify assembling process, and easy to make, be convenient to automated production.
Although the utility model describes by specific embodiment, it will be appreciated by those skilled in the art that, in the situation that not departing from the utility model scope, can also carry out various conversion and be equal to alternative the utility model.In addition, for particular condition or material, can make various modifications to the utility model, and not depart from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole execution modes that fall within the scope of the utility model claim.