CN207855031U - Conductive contact structure and Power Supply Assembly - Google Patents

Abstract

The utility model discloses a kind of conductive contact structure and the Power Supply Assembly using the conductive contact structure.The Power Supply Assembly includes center and the skeleton that is installed in center, installation space is formed between one end and center of skeleton, conductive contact structure includes the cathode component in installation space successively, insulating part, positive electrode and elastic component, cathode component is abutted across center with insulating part, and equipped with the through-hole for extraneous load installation, insulating part is equipped with storage tank away from one end of cathode component, one end of institute's positive electrode is installed on storage tank, the other end is placed in across insulating part in through-hole, one end of elastic component is abutted with the internal groove side wall of storage tank, and positive electrode is pressed in storage tank, the other end is when skeleton is installed on center, it is abutted with skeleton elasticity.Technical solutions of the utility model are installed convenient for user.

Description

Conductive contact structure and Power Supply Assembly

Technical field

The utility model is related to the Power Supply Assemblies of a kind of conductive contact structure and the application conductive contact structure.

Background technology

Electronic cigarette also known as electronic cigarette are mainly used for giving up smoking and substituting traditional cigarette.It has similar with odorivection cigarette Appearance and approximate taste, in addition it is more than the taste of traditional cigarette, cigarette, suction taste can be sucked out also like traditional cigarette is the same Road comes with feeling.Because of other harmful components such as tar, suspended particulates in the not traditional cigarette of electronic cigarette, therefore on the market Gradually replace traditional cigarette.Existing electronic cigarette is powered the heat-generating units in atomizer by Power Supply Assembly, makes hair Hot cell heats tobacco juice under the driving of Power Supply Assembly and generates smog, and smoking experience is obtained thereby using family.

However in the Power Supply Assembly of traditional electronic cigarette for connect the conductive contact structure of atomizer and Power Supply Assembly compared with It is more for complicated and parts, when seated, usually cathode component is installed on head cover, positive electrode is installed on power supply group The main body of part, then by being equipped with positive electrode described in insulating part the cover, positive electrode and cathode component are then subjected to welding cloth Head cover is finally fastened on the main body of Power Supply Assembly by line, so that positive electrode part is placed in cathode component and is equipped with for outside installing In the through-hole of section load, it is finally completed installation, entire installation steps are complex, are not easy to be installed.

Utility model content

The main purpose of the utility model is to provide a kind of conductive contact structure, it is intended to be convenient for installing.

To achieve the above object, the utility model proposes a kind of conductive contact structure, be applied to Power Supply Assembly, the confession Electrical component includes center and the skeleton that is installed in the center, and it is empty that installation is formed between one end of the skeleton and the center Between, the conductive contact structure includes cathode component, insulating part, positive electrode and the elastic component in the installation space successively, The cathode component is abutted across the center with the insulating part, and equipped with the through-hole for extraneous load installation, the insulation Part is equipped with storage tank away from one end of the cathode component, and one end of institute's positive electrode is installed on the storage tank, and the other end is worn It crosses the insulating part to be placed in the through-hole, one end of the elastic component is abutted with the internal groove side wall of the storage tank, and by institute It states positive electrode to be pressed in the storage tank, the other end is when the skeleton is installed on the center, with skeleton elasticity It abuts.

Optionally, the outer peripheral edge of elastic component is additionally provided at least one groove extended along center and skeleton line direction.

Optionally, elastic component is additionally provided with extruding slot away from one end of the insulating part, and close to the periphery of the elastic component Edge is arranged.

Optionally, the kerve wall for squeezing slot is also convexly equipped with an at least reinforcing rib, the both ends of the reinforcing rib respectively with it is described The both sides cell wall for squeezing slot is fixedly connected.

Optionally, spring is additionally provided between positive electrode and the skeleton, the positive electrode deviates from the one of the center End is additionally provided with cavity, and the elastic component is equipped with the avoid holes passed through for the spring, and one end of the spring passes through the evacuation The bottom cavity wall of hole and the cavity abuts, and the outer peripheral edge of the spring is abutted with the inner wall of the avoid holes.

Optionally, elastic component uses elastoplastic or elastic silica gel material.

Optionally, cathode component includes connector and conducting ring, and one end of the connector is embedded in the center, the other end Be placed in the installation space, the through-hole is set to the connector, and the conducting ring is sleeved on the connector, and with institute Insulating part abutting is stated, the connector is limited in the installation space.

Optionally, the inner wall of through-hole is equipped with the connection screw thread for the contact electrode connection with load.

Optionally, positive electrode includes conductive column and electroconductive elastic sheet, and one end of the conductive column passes through the insulating part, and Be placed in the through-hole, the other end is fixedly connected with the electroconductive elastic sheet, the electroconductive elastic sheet pass through the insulating part with it is interior Portion's electronic component is electrically connected.

The utility model also provides a kind of Power Supply Assembly, and the Power Supply Assembly includes center and is installed in the center Skeleton and conductive contact structure form installation space between one end of the skeleton and the center, wherein the conductive contact Structure includes that cathode component, insulating part, positive electrode and the elastic component in the installation space, the cathode component pass through successively The center is abutted with the insulating part, and equipped with the through-hole for extraneous load installation, and the insulating part deviates from the cathode group One end of part is equipped with storage tank, and one end of institute's positive electrode is installed on the storage tank, and the other end is accommodating across the insulating part In in the through-hole, one end of the elastic component is abutted with the internal groove side wall of the storage tank, and the positive electrode is pressed on In the storage tank, the other end abuts when the skeleton is installed on the center with the skeleton elasticity.

The conductive contact structure of technical solutions of the utility model, by the way that cathode component is passed through the center and the insulation Part abuts, then by being equipped with storage tank away from one end of the cathode component in insulating part, further will by using elastic component The positive electrode is pressed on the storage tank, and the positive electrode partially passes through the insulating part, is placed in the through-hole, So that conductive contact structure is combined installation with center, then by the way that skeleton to be installed in the center, and squeeze elastic component, realizing will Conductive contact structure is installed in installation space, then carries out wiring and other elements installation, relatively original electronic cigarette conductive contact Structure mounting means, during cathode component, insulating part, positive electrode and elastic component are mounted as a whole on by technical solutions of the utility model Frame forms sub-assembly, then by the way that skeleton to be installed in center, realization is abutted with the elastic component conductive contact structure is complete Constraint, is effectively installed convenient for user.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the connection structure decomposition diagram of the utility model Power Supply Assembly；

Fig. 2 is the connection structure schematic top plan view of the utility model Power Supply Assembly；

Fig. 3 is the connection structure schematic cross-sectional view in the directions A-A in the utility model Fig. 2；

Fig. 4 is the connection structure schematic cross-sectional view in the directions B-B in the utility model Fig. 2；

Fig. 5 is the structural schematic diagram that conductive contact structure is installed on installation space in the utility model Fig. 4；

Fig. 6 is the decomposition diagram of the utility model conductive contact structure；

Fig. 7 is the stereoscopic schematic diagram of insulating part in the utility model；

Fig. 8 be in the utility model insulating part from the stereoscopic schematic diagram at another visual angle；

Fig. 9 is the stereoscopic schematic diagram of elastic component in the utility model；

Figure 10 be in the utility model elastic component from the stereoscopic schematic diagram at another visual angle.

Drawing reference numeral explanation：

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model Protection domain within.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

The utility model proposes a kind of conductive contact structures 100, are applied to Power Supply Assembly 1000, shown Power Supply Assembly 1000 For being powered for external world's load, the present embodiment is by taking external loading is atomizer as an example, during the Power Supply Assembly 1000 includes Frame 200 and the skeleton 300 being installed in the center 200 form peace between one end of the skeleton 300 and the center 200 Fill space.

Referring to figs. 1 to Figure 10, in the utility model embodiment, the conductive contact structure 100 includes successively in the peace Cathode component 10, insulating part 30, positive electrode 50 and the elastic component 70 in space are filled, the cathode component 10 passes through the center 200 abut with the insulating part 30, and equipped with the through-hole 111 for extraneous load installation, and the insulating part 30 deviates from the cathode One end of component 10 is equipped with storage tank 31, and one end of institute's positive electrode 50 is installed on the storage tank 31, and the other end passes through described Insulating part 30 is placed in the through-hole 111, and one end of the elastic component 70 is abutted with the internal groove side wall of the storage tank 31, and will The positive electrode 50 is pressed in the storage tank 31, the other end when skeleton 300 is installed on the center 200, with 300 elasticity of the skeleton abuts.

The conductive contact structure 100 of technical solutions of the utility model, by by cathode component 10 pass through the center 200 with The insulating part 30 abuts, then by being equipped with storage tank 31 away from one end of the cathode component 10 in insulating part 30, further The positive electrode 50 is pressed on the storage tank 31 by using elastic component 70, the positive electrode 50 partially passes through described Insulating part 30 is placed in the through-hole 111, and conductive contact structure 100 is made to combine installation with center 200, then by by skeleton 300 are installed in the center 200, and squeeze elastic component 70, and conductive contact structure 100 is installed in installation space by realization, Wiring and other elements installation, relatively original 100 mounting means of electronic cigarette conductive contact structure, the utility model technology are carried out again Cathode component 10, insulating part 30, positive electrode 50 and elastic component 70 are mounted as a whole on center 200 and form sub-assembly by scheme, then By the way that skeleton 300 to be installed in center 200, is abutted with the elastic component 70 and realize 100 Complete Bind of conductive contact structure, had Effect is installed convenient for user.

Specifically, as shown in Figure 1, in the utility model embodiment, the Power Supply Assembly 1000 further includes being fixedly mounted In the protecgulum 400 and rear cover 500 of the center 200, between the rear cover 500 and 200 three of the skeleton 300 and the center The accommodating space for set battery group is formed, circuit board is additionally provided between the protecgulum 400 and the skeleton 300

Further, as shown in figure 9, in the utility model embodiment, the outer peripheral edge of elastic component 70 is additionally provided at least one The groove 71 extended along center 200 and 300 line direction of the skeleton.Herein, in the present embodiment, the outer peripheral edge of elastic component 70 The groove 71 extended along center 200 and 300 line direction of the skeleton equipped with four, four grooves 71 are intervally arranged in the bullet Property part 70 outer peripheral edge, and around the elastic component 70 be arranged.Herein, to make elastic component 70 be installed in the storage tank 31 When, it is abutted with the periphery of storage tank 31, the size for the elastic component 70 chosen in the present embodiment is slightly larger than the ruler of the storage tank 31 It is very little, then by having certain deformation space when the outer peripheral edge of elastic component 70 is equipped with an at least groove 71, and elastic component 70 is made to install, Effectively elastic component 70 is squeezed convenient for user and is pushed into the storage tank 31, after elastic component 70 is installed on the storage tank 31, bullet Property part 70 closely abuts under the action of elastic restoring force with the outer peripheral edge of storage tank 31, and the positive electrode 50 is pressed on institute Storage tank 31 is stated, is not likely to produce shaking, stable connection and is effectively installed convenient for user.

Further, as shown in Figure 10, in the utility model embodiment, elastic component 70 deviates from the one of the insulating part 30 End, which is additionally provided with, squeezes slot 72, and close to the setting of the outer peripheral edge of the elastic component 70.Herein, to make elastic component 70 be installed on the appearance It when setting in slot 31, is abutted with the periphery of storage tank 31, the size for the elastic component 70 chosen in the present embodiment is accommodating slightly larger than described The size of slot 31, then by elastic component 70 away from the insulating part 30 one end be additionally provided with it is close with 70 outer peripheral edge structure of elastic component As annular extrusion slot 72, and it is described squeeze slot 72 close to the elastic component 70 outer peripheral edge be arranged.Make elastic component 70 by outer When boundary's active force, there is certain deformation space, elastic component 70 is effectively installed on the storage tank 31 convenient for user, and when the external world When load is installed on the center 200 by through-hole 111, it is more smoothly to squeeze positive electrode 50.

Specifically, as shown in Figure 10, in the utility model embodiment, the kerve wall for squeezing slot 72 is also convexly equipped at least one The both ends of reinforcing rib 73, the reinforcing rib 73 are fixedly connected with the both sides cell wall for squeezing slot 72 respectively.Herein, in this implementation In example, the kerve wall for squeezing slot 72 is convexly equipped with four reinforcing ribs 73, and four reinforcing ribs 73 are intervally arranged in the extruding slot 72, keep away Exempt from when elastic component 70 is pushed into the storage tank 31, the outer peripheral edge of elastic component 70 the phenomenon that flange occurs and produce because wall thickness is relatively thin It is raw.

Further, as shown in Fig. 1 or Fig. 3 to Fig. 6, in the utility model embodiment, positive electrode 50 and the bone Spring 90 is additionally provided between frame 300, the positive electrode 50 is additionally provided with cavity 511, the bullet away from one end of the center 200 Property part 70 be equipped with the avoid holes 74 passed through for the spring 90, one end of the spring 90 passes through avoid holes 74 and described recessed The bottom cavity wall of chamber 511 abuts, and the outer peripheral edge of the spring 90 is abutted with the inner wall of the avoid holes 74.Herein, by just Pole component 50 is equipped with cavity 511, then by the way that one end of spring 90 is placed in the cavity 511 across the elastic component 70, and It is abutted with the bottom cavity wall of the cavity 511, spring 90 is made to be not susceptible to shake during the work time, meanwhile, it effectively enhances just The elastic force of pole component 50, the phenomenon for avoiding 70 elastic force of elastic component smaller generate.And the outer peripheral edge of the spring 90 and the evacuation The inner wall in hole 74 abuts, and makes user that can first be pre-installed on spring 90 in the cavity 511 of the elastic component 70 and positive electrode 50, shape At mounting framework 300 is abutted with elastic component 70 again after sub-assembly, further installed convenient for user.

Specifically, elastic component 70 uses elastoplastic or elastic silica gel material.Herein, by using elastoplastic or elasticity Silica gel cost is relatively low, and heat resistance is preferable, and temperature is higher when positive electrode 50 effectively being avoided to power burns out showing for elastic component 70 As generating.Further, the elastic component 70 of the present embodiment preferably uses elastic silica gel material, stable chemical performance of being heated, nontoxic Evil substance distributes.

Further, as shown in Fig. 1 or Fig. 3 to Fig. 6, in the utility model embodiment, cathode component 10 includes connection First 11 and conducting ring 12, one end of the connector 11 is embedded in the center 200, and the other end is placed in the installation space, institute It states through-hole 111 and is set to the connector 11, the conducting ring 12 is sleeved on the connector 11, and is supported with the insulating part 30 It connects, the connector 11 is limited in the installation space, and the conducting ring 12 electrically conducts the connector 11 and described Master control borad 600.Herein, in the present embodiment, by the way that one end of connector 11 is embedded in the center 200, the other end is placed in The installation space, then by the way that conducting ring 12 is sleeved on connector 11 using interference fit and is abutted with the insulation assembly, Connector 11 is fixed on center 200, stable connection and is connected without screw, while the contact electrode of external loading passes through Through-hole 111 is fixed with connector 11 and is electrically connected, and conductive contact area is big, effectively ensures the stability to electrically conduct, avoids Burning heat sensation is generated when passing through high current.

Specifically, as shown in fig. 6, in the utility model embodiment, the outer peripheral edge of conducting ring 12 extends draws equipped with wiring Foot 121, the wiring pin 121 are equipped with cable-through hole 9 (not identifying), by the way that conducting wire is passed through the cable-through hole and wiring pin 121 welding, realization electrically conduct, and are effectively convenient for carrying out cloth wire bonding in small space.

Further, as shown in Fig. 1 or Fig. 3 to Fig. 6, in the utility model embodiment, the inner wall of through-hole 111, which is equipped with, to be used In the connection screw thread 1111 of the contact electrode connection with load.Herein, pass through connection screw thread 1111 and load in the present embodiment Contact electrode be attached, when installation, so that load is gradually squeezed positive electrode 50 by rotary load, positive electrode 50 first squeezes The elastic component 70 is pressed, elastic component 70 is made to deform upon, in gradual extrusion process, spring 90 is abutted with the skeleton 300, is occurred Deformation further generates deformation power, keeps user installation feel preferable, and connects and more firm be not likely to produce shaking.

Specifically, as shown in Fig. 3 or Fig. 6, in the utility model embodiment, positive electrode 50 includes conductive column 51 and leads One end of electric shrapnel 52, the conductive column 51 passes through the insulating part 30, and is placed in the through-hole 111, the other end and institute It states electroconductive elastic sheet 52 to be fixedly connected, the electroconductive elastic sheet 52 passes through the insulating part 30 to be electrically connected with internal electronic element.This Locate, in the present embodiment, conductive column 51 is passed through into insulation assembly, and be placed in the connecting hole, make conductive column 51 and cathode group Part 10 remains a determining deviation, when load is installed on conductive component, outer peripheral edge cathode contact electrode and the cathode group of load The connector 11 of part 10 is electrically connected, and the anode contact electrode of load abuts to form conductive loops with conductive column 51；Meanwhile it is described Positive electrode 50 is equipped with electroconductive elastic sheet 52, and positive electrode 50 is allow electrically to connect with internal electronic element by electroconductive elastic sheet 52 It connects, also, the electroconductive elastic sheet 52 has certain elasticity, and conductive column 51,52 phase of electroconductive elastic sheet are squeezed when load is installed Reply conductive column 51 applies certain elastic force, so that conductive column 51 is abutted with the anode contact electrode seal of load, effectively enhances The stability of current lead-through.

Specifically, as shown in fig. 7, in the utility model embodiment, the insulating part 30 is towards the cathode component 10 One end be equipped with an inserting groove 32,11 part of the connector be plugged in an interference fit the inserting groove 32 realize it is solid It is fixed；30 middle part of the insulating part is additionally provided with the relief hole 34 passed through for the conductive column 51, and one end of the conductive column 51 passes through The relief hole 34 is placed in the through-hole 111, and the other end is fixedly connected with electroconductive elastic sheet 52 and is limited in the accommodating cavity. Stable connection, and the relief hole 34 opens guiding role, and conductive column 51 is avoided to shake in sliding process.

Specifically, as shown in figure 8, in the utility model embodiment, insulating part 30 is additionally provided with for the electroconductive elastic sheet 52 The escape groove 35 passed through, the electroconductive elastic sheet 52 pass through the escape groove 35 to be electrically connected with the master control borad 600, the insulation The outer peripheral edge of part 30 is also convexly equipped with a partition board 33 close to the escape groove 35, and the partition board 33 prolongs towards the cathode component 10 Stretch, and the outer peripheral edge of conducting ring 12 described in the cover, the electroconductive elastic sheet 52 is additionally provided with a bending part 521, the bending part 521 with The fitting setting of the partition board 33.Herein, electroconductive elastic sheet 52 is effectively avoided directly to be connect with the conducting ring 12 by being equipped with partition board 33 Touching causes the phenomenon of short circuit to generate.

Referring to figs. 1 to Figure 10, the utility model also provides a kind of Power Supply Assembly 1000, during the Power Supply Assembly 1000 includes Frame 200 and the skeleton 300 being installed in the center 200 form peace between one end of the skeleton 300 and the center 200 Space is filled, the installation space is equipped with conductive contact structure 100, and the concrete structure of the conductive contact structure 100 is with reference to above-mentioned reality Example is applied, since Power Supply Assembly 1000 uses whole technical solutions of above-mentioned all embodiments, at least there is above-mentioned implementation All advantageous effects caused by the technical solution of example, this is no longer going to repeat them..

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of conductive contact structure, be applied to Power Supply Assembly (1000), the Power Supply Assembly (1000) include center (200) and The skeleton (300) being installed in the center (200) forms peace between one end and the center (200) of the skeleton (300) Fill space, which is characterized in that the conductive contact structure (100) include successively the cathode component (10) in the installation space, Insulating part (30), positive electrode (50) and elastic component (70), the cathode component (10) pass through the center (200) with it is described absolutely Edge part (30) abuts, and equipped with the through-hole (111) for extraneous load installation, and the insulating part (30) deviates from the cathode component (10) one end is equipped with storage tank (31), and one end of institute's positive electrode (50) is installed on the storage tank (31), and the other end passes through The insulating part (30) is placed in the through-hole (111), and one end of the elastic component (70) is interior with the storage tank (31) Cell wall abuts, and the positive electrode (50) is pressed in the storage tank (31), and the other end is installed in the skeleton (300) When the center (200), abutted with the skeleton (300) elasticity.

2. conductive contact structure as described in claim 1, which is characterized in that the outer peripheral edge of the elastic component (70) be additionally provided with to Few one groove (71) extended along center (200) and the skeleton (300) line direction.

3. conductive contact structure as described in claim 1, which is characterized in that the elastic component (70) deviates from the insulating part (30) one end, which is additionally provided with, squeezes slot (72), and is arranged close to the outer peripheral edge of the elastic component (70).

4. conductive contact structure as claimed in claim 3, which is characterized in that the kerve wall for squeezing slot (72) is also convexly equipped with The both ends of an at least reinforcing rib (73), the reinforcing rib (73) are fixedly connected with the both sides cell wall of the extruding slot (72) respectively.

5. conductive contact structure as described in claim 1, which is characterized in that the positive electrode (50) and the skeleton (300) spring (90) is additionally provided between, the positive electrode (50) is additionally provided with cavity away from one end of the center (200) (511), the elastic component (70) is equipped with the avoid holes (74) passed through for the spring (90), and one end of the spring (90) passes through The bottom cavity wall of the avoid holes (74) and the cavity (511) abuts, and the outer peripheral edge of the spring (90) and the avoid holes (74) inner wall abuts.

6. the conductive contact structure as described in any one of claim 1 to 5, which is characterized in that the elastic component (70) uses Elastoplastic or elastic silica gel material.

7. the conductive contact structure as described in any one of claim 1 to 5, which is characterized in that cathode component (10) packet Connector (11) and conducting ring (12) are included, one end of the connector (11) is embedded in the center (200), and the other end is placed in institute Installation space is stated, the through-hole (111) is set to the connector (11), and the conducting ring (12) is sleeved on the connector (11), it and with the insulating part (30) abuts, the connector (11) is limited in the installation space.

8. conductive contact structure as claimed in claim 7, which is characterized in that the inner wall of the through-hole (111) be equipped with for The connection screw thread (1111) of the contact electrode connection of load.

9. the conductive contact structure as described in any one of claim 1 to 5, including, which is characterized in that the positive electrode (50) include conductive column (51) and electroconductive elastic sheet (52), one end of the conductive column (51) passes through the insulating part (30), and holds It is placed in the through-hole (111), the other end is fixedly connected with the electroconductive elastic sheet (52), and the electroconductive elastic sheet (52) passes through described Insulating part (30) is electrically connected with internal electronic element.

10. a kind of Power Supply Assembly, which is characterized in that including conductive contact structure as claimed in any one of claims 1-9 wherein (100)。