CN207381548U - Electroconductive elastic sheet and the electronic equipment with electroconductive elastic sheet - Google Patents
Electroconductive elastic sheet and the electronic equipment with electroconductive elastic sheet Download PDFInfo
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- CN207381548U CN207381548U CN201720615139.6U CN201720615139U CN207381548U CN 207381548 U CN207381548 U CN 207381548U CN 201720615139 U CN201720615139 U CN 201720615139U CN 207381548 U CN207381548 U CN 207381548U
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- elastic sheet
- shell
- conductor
- electroconductive elastic
- electronic equipment
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Abstract
The utility model provides a kind of electroconductive elastic sheet and the electronic equipment using the electroconductive elastic sheet.The electroconductive elastic sheet is for the first conductor of electric connection and the second conductor, the electroconductive elastic sheet is made of metal material, and including body and conducting elastic arm, the body is used to be placed in the mounting portion of first conductor to be electrically connected with first conductor, the conducting elastic arm is bent to form by body extension, for being contacted with second conductor so that second conductor electrically conducts with first conductor.Electronic equipment provided by the utility model using the electroconductive elastic sheet, reduce package size simultaneously, reduce the space because of the occupied width of electroconductive elastic sheet reason and thickness direction in the design and making of super-thin electronic equipment, promote the promotion and application of super-thin electronic equipment, it reduces screw to use, saves cost.
Description
Technical field
The utility model is related to the technical field of conduction connecting structure, more particularly to a kind of electroconductive elastic sheet and led with described
The electronic equipment of electric shrapnel.
Background technology
The embodiment of the utility model of This part intends to be stated in claims provides background or context.This
The description at place recognizes it is the prior art not because not being included in this part.
In the electronic device, earthed circuit electricity of the main body circuit usually by being set on electroconductive elastic sheet and shell or shell
Property connection, so that main body circuit forms grounded circuit by shell.Currently on the market in electronic equipment, electroconductive elastic sheet is largely
It is fixed on by screw on side wall of outer shell, the fixed form of this screw, which needs side wall to reach certain thickness, to be realized.When
When shell is assembled with main body circuit, electroconductive elastic sheet is directly mechanically connected housing and the buckle structure on main body circuit, housing and lock
Gap is needed between buckle structure to accommodate electroconductive elastic sheet, this electroconductive elastic sheet can occupy the sky on the thickness direction of electronic equipment
Between, so that electronic equipment can not meet the needs of user's narrow frame is designed with slimming.
Utility model content
In consideration of it, it is necessary to provide a kind of electroconductive elastic sheet and electronic equipments, electroconductive elastic sheet can be reduced and occupy the electronics
The space of equipment.
A kind of electroconductive elastic sheet, for being electrically connected the first conductor and the second conductor, the electroconductive elastic sheet is by metal material system
Include body and conducting elastic arm into, the electroconductive elastic sheet, the body for be placed in the mounting portion of first conductor with
With first conductor be electrically connected, it is described conducting elastic arm by the body extension is bent to form, for second conductor
Contact is so that second conductor electrically conducts with first conductor.
Further, the body is tool annular jaggy perpendicular to the section of the conducting elastic arm extending direction.
Further, the body be convexly equipped with along its axis direction extend elastic portion, the elastic portion be used for it is described
Mounting portion inner surface is abutted and electrically conducted with first conductor.
Further, the quantity of the elastic portion is oppositely arranged for two and two elastic portions.
Further, the conducting elastic arm includes bending part and abutting portion, and the bending part is connected to the body and institute
Between stating abutting portion, the abutting portion is extended from one end of the bending part and has contact, and the contact is used to contact
Second conductor simultaneously electrically conducts with it.
Further, the contact is included along the spherical calotte away from body direction protrusion.
Further, the bending part include first bending section with second bending section, it is described first bend section by
Body one end extension is simultaneously bent along the neighbouring body direction, and the second bending section is connected to first bent area
Between section and the abutting portion, the second bending section is bent along away from the body direction.
A kind of electronic equipment includes the electroconductive elastic sheet described in first shell, second shell and any one as described above, institute
It states electroconductive elastic sheet to be connected between the first shell and the second shell, the first shell and the second shell are mutual
It fastening, the first shell has first portion, and the first portion is conductor, and the second shell is provided with conducting channel,
The body is placed in the mounting portion of the first shell and electrically conducts with the first portion, when the first shell with
When the second shell fastens, the conducting elastic arm stress is contacted with the second shell so that the conducting channel and institute
First portion is stated to electrically conduct.
Further, the first shell edge has the limited step for fixing the second shell, the installation
Portion is arranged on the limited step.
Further, the mounting portion is round hole, and the conducting elastic arm stretches out the mounting portion, when the first shell
When being fastened with the second shell, the second shell covers the opening of the mounting portion.
The utility model provides the electroconductive elastic sheet and the electronic equipment, and the electroconductive elastic sheet is for electric connection first
Conductor and the second conductor, the electroconductive elastic sheet are made of metal material, and including the body and the conducting elastic arm, described
Body for be placed in the mounting portion of first conductor with first conductor be electrically connected, it is described conducting elastic arm by
The body extension is bent to form, for being contacted with second conductor so that second conductor and first conductor
It electrically conducts.The body is placed in first conductor, and the devices such as screw is not required to fix the electroconductive elastic sheet, and described the
When one conductor is fastened with second conductor, the electroconductive elastic sheet is not take up between first conductor and second conductor empty
Between, the electronic equipment reduces package size using the electroconductive elastic sheet, and the electric conductivity of the electroconductive elastic sheet is reliable, and group
It is simple to fill process.In conclusion the electroconductive elastic sheet disclosure satisfy that the demand of the electronic equipment narrow frame and slimming design,
It is simple and reliable, it is highly practical.
Description of the drawings
Fig. 1 is the electronic equipment stereogram in the utility model.
Fig. 2 is the decomposition diagram of the first embodiment of the electronic equipment as shown in Figure 1.
Fig. 3 is that decomposition diagram is amplified in the part of electroconductive elastic sheet and rear cover as shown in Figure 2.
Fig. 4 is conductive part assembling view as shown in Figure 2.
Fig. 5 is electronic equipment decomposition diagram in the utility model second embodiment.
Fig. 6 is that decomposition diagram is amplified in conductive part as shown in Figure 5.
Fig. 7 is the dimensional structure diagram of electroconductive elastic sheet as shown in Figure 6.
Main element symbol description
Following specific embodiment will further illustrate the utility model with reference to above-mentioned attached drawing.
Specific embodiment
Below in conjunction with the attached drawing in the utility model embodiment, to the technical solution in the utility model embodiment
It being clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without
It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying creation
Property work under the premise of the every other embodiment that is obtained, shall fall within the protection scope of the present invention.
It should be noted that the term used in the utility model embodiment is only merely for description particular implementation side
The purpose of formula, and it is not intended to be limiting the utility model.Used in the utility model embodiment and the appended claims
" one kind " of singulative, " described " and "the" be also intended to including most forms, unless context clearly shows that other contain
Justice.It is also understood that term "and/or" used herein refers to and appoints comprising one or more associated list items purposes
What or all possible combinations.In addition, term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is for distinguishing different objects rather than for describing particular order.In addition, term " comprising " and " having " and
Their any deformations, it is intended that cover non-exclusive include.Such as contain the process of series of steps or unit, method,
The step of system, product or equipment are not limited to list or unit, but optionally further include the step of not listing or
Unit is optionally further included for the intrinsic other steps of these processes, method, product or equipment or unit.
The electronic equipment that the utility model embodiment is related to can be the equipment of any required housing Continuity signal, example
Such as：Tablet computer, mobile phone, electronic reader, remote controler, personal computer (Personal Computer, PC), notebook electricity
The electronic equipments such as brain, mobile unit, Web TV, wearable device.Wherein, following embodiment is explained by taking mobile phone as an example, but
Following embodiment is not limited to mobile phone, can also be other foregoing electronic products.
Referring to Fig. 1, Fig. 1 be the utility model in electronic equipment stereogram, electronic equipment 1 have display surface 101 and
Positioned at the back side 102 of 101 face of display surface.The display surface 101 includes generally rectangular shaped viewing area 103 and is located at
The non-display area 104 of 103 periphery of viewing area.Viewing area 103 shows the region of image for the electronic equipment 1, non-display
Corresponding 1 inside of electronic equipment in area 104 includes the wiring area of touch-control display module 112 (Fig. 2).Further, it is described
Non-display area 104 is additionally provided with button module 120, and the button module 120 is used to receive the pressing operation and the output phase of user
The logical signal answered.In present embodiment, the button module 120 includes fingerprint identification device 121, the fingerprint identification device
121 for identifying whether finger print information is consistent with the finger print information of storage, and the fingerprint identification device 121 passes for capacitance type fingerprint
Sensor, and be arranged in the perforate of protecgulum 111 (Fig. 2) of the electronic equipment 1.
Fig. 2 is further regarded to incorporated by reference to Fig. 1, Fig. 2 is that the decomposition of the first embodiment of the electronic equipment as shown in Figure 1 is shown
It is intended to.The electronic equipment 1 includes protecgulum (cover lens) 111, touch-control display module 112, frame 114, main circuit board
115th, electroconductive elastic sheet 20 and rear cover 116.The protecgulum 111 is located at 101 one side of display surface, and is coated on the electronic equipment
1 surface.The touch-control display module 112 is set adjacent to the protecgulum 111, and for exit image light and obtains touch
The coordinate information of point.Frame 114 is used to fix the touch-control display module 112 and the main circuit board 115.The main circuit board
115 for the electronic equipment 1 data processing centre and carry several electronic devices, the rear cover 116 is away from the protecgulum
111 set and are simultaneously covered in the surface of the electronic equipment 1, the electroconductive elastic sheet 20 be connected to the main circuit board 115 with it is described
Electrically conducting for the two can be simultaneously realized between rear cover 116.
The protecgulum 111, the touch-control display module 112, the main circuit board 115, the electroconductive elastic sheet 20 and described
Rear cover 116 is sequentially set from top to bottom, and the frame 114 is located on the touch-control display module 112, the main circuit board 115
Periphery, the touch-control display module 112, the main circuit board 115 are placed in the protecgulum 111, the rear cover 116 and described
In the receiving space that frame 114 surrounds.
The protecgulum 111 can include transparent substrate and be covered at least part of shielding layer on the inside of the transparent substrate.
The transparent substrate can be the one of which substrate in glass substrate, sapphire substrate and transparent resin substrate, but be not limited to
Aforesaid substrate.The transparent substrate can be divided into the perspective portion 105 of the corresponding viewing area 103 and the corresponding non-display area
104 peripheral portion 106.The perspective portion 105 of the transparent substrate is not provided with the shielding layer, and the touch-control display module 112 is aobvious
The picture shown can be supplied to user through the perspective portion 105, and the inside of the peripheral portion 106 of the transparent substrate is provided with screening
Layer is covered, for being blocked to regions such as the periphery of the touch-control display module 112 wirings.Preferably, the material of the shielding layer
Material includes ink, and color can be white or black, but be not limited to above-mentioned color.
In the present embodiment, the protecgulum 111 further includes the perforate through the transparent substrate, and the perforate is arranged at described
Peripheral portion 106, specifically, the perforate are located at the middle position of the peripheral portion 106 of 105 downside of perspective portion.The button
The fingerprint identification device 121 of module 120 is exposed by the perforate so that user can penetrate button mould described in tap operation
It organizes 120 and uses the fingerprint identification device 121.
The electronic equipment 1 further includes conductive part 2, and the conductive part 2 can realize the electricity of first shell and second shell
Property conducting.The conductive part 2 includes the frame 114, the electroconductive elastic sheet 20 and the rear cover 116.
Specifically, the electroconductive elastic sheet 20 is conductor, and the rear cover 116 is metal back cover, and the frame 114, which carries, leads
It circuit and can electrically conduct with it, the conducting channel, that is, main circuit board 115, i.e., described frame 114 and the master
Circuit board 115 electrically conducts.It is appreciated that the frame 114 and the signal of the main circuit board 115 conducting can include ground letter
Number, the one or more of antenna electric feed signal or other signals.
The first shell of the conductive part 2 is the rear cover 116, and the second shell is the frame 114.It is described
Electroconductive elastic sheet 20 is connected between the rear cover 116 and the frame 114, and the rear cover 116 is mutually detained with the frame 114
It closes, described 20 at least part of electroconductive elastic sheet is placed in the mounting portion 21 of the rear cover 116 and is electrically led with the rear cover 116
Logical, when the rear cover 116 and the frame 114 fastening, the electroconductive elastic sheet 20 is contacted with the frame 114, so that
The main circuit board 115 electrically conducts with the rear cover 116.It is appreciated that the main circuit board 115 is led with the rear cover 116
Logical signal is one in power supply signal, earth signal, antenna electric feed signal or other signal kinds.
Fig. 3 and Fig. 4, Fig. 3 are further regarded to incorporated by reference to Fig. 2 for the part of electroconductive elastic sheet and rear cover as shown in Figure 2 to amplify
Decomposition diagram, Fig. 4 are conductive part assembling view as shown in Figure 2.
As shown in figure 3, the conductive part 2 includes the frame 114, the electroconductive elastic sheet 20 and the rear cover 116.Institute
It states electroconductive elastic sheet 20 to be connected between the rear cover 116 and the frame 114, described 20 at least part of electroconductive elastic sheet is placed in
It electrically conducts in the mounting portion 21 of the rear cover 116 and with the rear cover 116, when the rear cover 116 and the frame 114 fasten
When, the electroconductive elastic sheet 20 contacts conducting with the frame 114, so that the main circuit board 115 and the rear cover 116
It electrically conducts.
Specifically, the electroconductive elastic sheet 20 includes body 200 and conducting elastic arm 300, and the conducting elastic arm 300 is by described
The extension of body 200 is bent to form.The body 200 is placed in the first conductor to be electrically connected with first conductor.Described
Body 200 be tubular, and its perpendicular to it is described conducting 300 extending direction of elastic arm rectangular cross-section.It is appreciated that the body
200 can also be other shapes perpendicular to the section of conducting 300 extending direction of elastic arm, such as circular, and triangle is either
The shape do not closed, is not limited thereto.
The conducting elastic arm 300 is used to contact with the second conductor so that second conductor and first conductor electricity
Property conducting.The conducting elastic arm 300 includes bending part 310 and abutting portion 330, and the bending part 310 is connected to the body
Between 200 and the abutting portion 330, the bending part 310 is from one end of the body 200 to the side away from the body 200
It to extension, and bends in opposite direction, the abutting portion 330 is prolonged from the bending part 310 away from described 200 one end of body
It stretches and sets and with contact 331.The contact 331 is included along the spherical calotte away from 200 direction of body protrusion, described to touch
Point 331 is used to contact second conductor and electrically conduct with it.The part protrusion spherical surface that the contact 331 includes, improves
The diversity of 331 contact of contact, can remain contact conduction state, it is ensured that the reliability of electrical connection.
It is appreciated that the bending part 310 can include multiple bending sections, i.e., described bending part 310 can bend more
It is secondary to re-extend to form the abutting portion 330, to improve the elasticity of the bending part 310；The shape of the contact 331 can be
Other designs that hemispherical etc. can reliably electrically conduct with second conductor, are not limited thereto.
As shown in figure 4, the rear cover 116 has bottom and the side wall that be connected with the bottom surrounding, in the side wall and
The mounting portion 21 is provided on the contact surface of the frame 114.The mounting portion 21 for rectangular opening hole and with the body 200
The shape of (Fig. 3) is engaged, and the body 200 is placed in the mounting portion 21, and the conducting elastic arm 300 stretches out the installation
Portion 21, the body 200 electrically conduct with first conductor, and in the present embodiment, first conductor that is to say described
One housing, the first shell are rear cover 116 made of the metal material.
It is appreciated that the rear cover 116 can include a first portion, the first portion is conductor, a such as metal
If piece, dry aerial or other conducting channels, the electroconductive elastic sheet 20 are contacted with the first portion, the first portion
As described first conductor, the rear cover 116 are the first shell.
The frame 114 carries the main circuit board 115 (Fig. 2) and electrically conducts with it, the frame 114 with it is described
When rear cover 116 fastens, the frame 114 covers the opening of the mounting portion 21, the contact 331 of the electroconductive elastic sheet 20
Stress is contacted with the frame 114 so that the main circuit board 115 electrically conducts with the rear cover 116.It is appreciated that institute
The related elements of the main circuit board 115 can be contacted directly by stating contact 331, and realize the main circuit board 115 with it is described after
Lid 116 electrically conducts.
Ground is changed, the first shell and the second shell can be the institutes beyond the rear cover 116 and frame 114
Other housings of electronic equipment 1 are stated, such as：The first shell and the second shell can also be the touch-control display module
112nd, the frame 114 or the main circuit board 115；In addition, the first shell, the second shell and the electroconductive elastic sheet
20 can be that metal material is made.Specifically, the signal that the electroconductive elastic sheet 20 transmits can be various power supply signals, believe
Number, a signal in antenna electric feed signal or other types signal, be not limited thereto.
Electroconductive elastic sheet 20 provided by the utility model, includes body 200 and conducting elastic arm 300, the body 200 are accommodating
In the mounting portion 21 set in 116 side wall of rear cover, the devices such as screw is not required to fix the electroconductive elastic sheet 20, reduced
Size on the width for the electronic equipment 1 that the electroconductive elastic sheet 20 occupies, the electroconductive elastic sheet 20 is in width side
All it is using the electronic equipment 1 of the electroconductive elastic sheet 20 to save space upwards, is the narrow frame of the electronic equipment 1 and thin
Typeization design is provided convenience, and promotes the promotion and application of super-thin electronic equipment, and assembling structure is simple, easy to disassemble, is improved
The efficiency and yield of assembling save cost.
Referring to Fig. 5, Fig. 5 is electronic equipment decomposition diagram in the utility model second embodiment, second embodiment with
First embodiment is compared, and is had any different between the conductive part 2 in conductive part 8 and the electronic equipment 1 in electronic equipment 3,
Other devices do not repeat in electronic equipment 1.The conductive part 8 can realize electrically conducting for first shell and second shell,
The conductive part 8 includes electroconductive elastic sheet 80, rear cover 716 and the frame 714 for carrying main circuit board 715.The first shell is
The rear cover 716, the second shell are the frame 714.
Specifically, the electroconductive elastic sheet 80 is conductor, and the rear cover 716 is metal back cover, and the frame 714, which carries, leads
Circuit, and electrically conduct with it, the conducting channel, that is, main circuit board.The electroconductive elastic sheet 80 is connected to the frame
Between 714 and the rear cover 716, when the rear cover 716 and the frame 714 mutually fasten, the electroconductive elastic sheet 80 at least portion
Partial volume is placed in the mounting portion 81 of the rear cover 716 and electrically conducts with the rear cover 716, the electroconductive elastic sheet 80 and the side
The contact conducting of frame 714, so that the main circuit board electrically conducts with the rear cover 716.
It refers to Fig. 6 and Fig. 7, Fig. 6 and is decomposed for the part amplification of the conductive part 8 of the electronic equipment as shown in Figure 5 and shown
It is intended to, Fig. 7 is the dimensional structure diagram of electroconductive elastic sheet as shown in Figure 6.
As shown in fig. 6, the conductive part 8 can realize electrically conducting for first shell and second shell.The conductive part 8
Including the frame 714, electroconductive elastic sheet 80 and rear cover 716 from top to bottom sequentially set, the frame 714 carries main circuit board
715.The first shell is the rear cover 716, and the second shell is the frame 714.
As shown in fig. 7, the electroconductive elastic sheet 80 includes body 800 and conducting elastic arm 900, the conducting elastic arm 900 is by institute
The extension of body 800 is stated to be bent to form.The body 800 is used to be placed in the first conductor electrically to connect with first conductor
It connects.The body 800 be tubular, and its perpendicular to it is described conducting 900 extending direction of elastic arm section be notch annular, this reality
It applies in example, the section is C-shaped.The notch of the body 800 causes the body 800 to have elasticity, since external force acts on institute
The generation deformation of body 800 is stated to be contained in the mounting portion 81, after removing external force, the body 800 and the mounting portion 81
Madial wall offsets and realizes and electrically conducts.And the abutting intensity of the body 800 and the mounting portion 81 (Fig. 6) can be increased.
It is appreciated that the body 800 can also be other shapes, such as U perpendicular to the section of conducting 900 extending direction of elastic arm
Shape, V-arrangement or W-shaped, are not limited thereto.
Specifically, the body 800 is convexly equipped with along its axis HH' directions elasticity of extension portion 810, the elastic portion 810 with
81 inner surface of mounting portion is abutted and electrically conducted with first conductor.The quantity of the elastic portion 810 is two, respectively
It is the first elastic portion 811 and the second elastic portion 812, the two is oppositely arranged and includes convex to the 81 inner surface direction of mounting portion
The spherical calotte gone out.It is appreciated that the elastic portion 810 can be the other shapes protruded to the mounting portion 81, for example, it is convex
Platform or convex closure, the elastic portion 810 are used to ensure the body 800 and the 81 reliable conducting relation of mounting portion.
The conducting elastic arm 900 is used to contact with the second conductor so that second conductor and first conductor electricity
Property conducting.The conducting elastic arm 900 includes bending part 910 and abutting portion 930, and the bending part 910 is connected to the body
Between 800 and the abutting portion 930, the abutting portion 930 extends from the bending part 910 away from described 800 one end of body
It sets and there is contact 931.The contact 931 is included along the spherical calotte away from 800 direction of body protrusion, the contact
931 are used to contact second conductor and electrically conduct with it.The part protrusion spherical surface that the contact 931 includes, improves institute
The diversity of 931 contact of contact is stated, can remain contact conduction state, it is ensured that the reliability of electrical connection.
Preferably, the bending part 910 further includes the first bending section 911 and the second bending section 912, and described first is curved
Folding area section 911 is extended by described 800 one end of body and is bent along neighbouring 800 direction of body, the second bending section 912
It is connected between the first bending section 911 and the abutting portion 930, the second bending section 912 is along away from described
800 direction of body is bent.
It is appreciated that the bending part 910 can include multiple bending parts, i.e., described bending part 910 can be bent repeatedly
It re-extends to form the abutting portion 930, to improve the elasticity of the bending part and fatigue strength；The shape of the contact 931 can
Be hemispherical etc. can reliably be turned on second conductor other design, be not limited thereto.
Further regard to 6 incorporated by reference to Fig. 7, the rear cover 716 is square shape structure, and with bottom and with the bottom four
The edge of the side wall 716a, the side wall 716a of week connection have the limited step 716b for fixing the frame 714, described
Mounting portion 81 is arranged on the limited step 716b.The mounting portion 81 for round hole and with the shape phase of the body 800
Matching, the body 800 is accommodating and is fixed in the mounting portion 81, and the conducting elastic arm 900 stretches out the mounting portion 81, institute
Body 800 is stated for electrically conducting with first conductor, in the present embodiment, first conductor that is to say the first shell
Body, the first shell are the rear cover 716 of the metal material.
It is appreciated that the rear cover 716 can include a first portion, the first portion is conductor, a such as metal
If piece, dry aerial or other conducting channels, the electroconductive elastic sheet 80 are contacted with the first portion, the first portion
As described first conductor.
The frame 714 carries the main circuit board 715 (Fig. 5) and electrically conducts with it, the frame 714 with it is described
When rear cover 716 fastens, the body 800 is accommodating and is fixed in the mounting portion 81, electrically conducts with the rear cover 716.Institute
State the opening that frame 714 covers the mounting portion 81,931 stress of the contact and the frame 714 of the electroconductive elastic sheet 80
Contact is so that the main circuit board 715 electrically conducts with the rear cover 716.It is appreciated that the contact 931 can be direct
The related elements of the main circuit board 715 are contacted, and realize electrically conducting for the main circuit board 715 and the rear cover 716.
Ground is changed, the rear cover 716, the frame 714 and the electroconductive elastic sheet 80 can be metal material.In addition,
The signal that the electroconductive elastic sheet 80 transmits can be one in power supply signal, earth signal, antenna electric feed signal or other signals
Signal is not limited thereto.
With the prior art compared with, electroconductive elastic sheet 80 provided by the utility model is placed in the rear cover 716, need not
The devices such as screw fix the electroconductive elastic sheet 80, reduce the electroconductive elastic sheet 80 and occupy 1 width of electronic equipment
Size, contact surface is seamless after the rear cover 716 is fastened with the frame 714, and the electroconductive elastic sheet 80 is not take up the electronics
The size of 1 thickness direction of equipment, so the electroconductive elastic sheet 80 reduces the electronic equipment 1 of the use electroconductive elastic sheet 80
Size on complete machine width and thickness direction is eliminated in the design and making of super-thin electronic equipment because shared by electroconductive elastic sheet reason
The space of width and thickness direction promotes the promotion and application of super-thin electronic equipment, and assembling structure is simple, convenient for tearing open
Dress improves the efficiency and yield of assembling, saves cost.
The foregoing is merely the embodiments of the utility model, and it does not limit the scope of the patent of the present invention, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of electroconductive elastic sheet, for being electrically connected the first conductor and the second conductor, which is characterized in that the electroconductive elastic sheet is by gold
Belong to material to be made, the electroconductive elastic sheet includes：
Body, for being placed in the mounting portion of first conductor to be electrically connected with first conductor；
Elastic arm is turned on, is bent to form by body extension, for being contacted with second conductor so that described second leads
Body electrically conducts with first conductor.
2. electroconductive elastic sheet as described in claim 1, which is characterized in that the body is perpendicular to the conducting elastic arm extending direction
Section to have annular jaggy.
3. electroconductive elastic sheet as claimed in claim 2, which is characterized in that the body is convexly equipped with the bullet extended along its axis direction
Property portion, the elastic portion with the mounting portion inner surface for abutting and electrically conduct with first conductor.
4. electroconductive elastic sheet as claimed in claim 3, which is characterized in that the quantity of the elastic portion is two and two elastic portions
It is oppositely arranged.
5. such as claim 1-4 any one of them electroconductive elastic sheets, which is characterized in that the conducting elastic arm includes bending part with supporting
Contact portion, the bending part are connected between the body and the abutting portion, and the abutting portion is prolonged from one end of the bending part
It stretches and sets and there is contact, the contact is used to contact second conductor and electrically conduct with it.
6. electroconductive elastic sheet as claimed in claim 5, which is characterized in that the contact includes protruding along away from the body direction
Spherical calotte.
7. electroconductive elastic sheet as claimed in claim 5, which is characterized in that the bending part is curved including the first bending section and second
Folding area section, the first bending section are extended by described body one end and are bent along the neighbouring body direction, and described second is curved
Folding area section is connected between the first bending section and the abutting portion, and the second bending section is along away from the body side
To bending.
8. a kind of electronic equipment, which is characterized in that the electronic equipment includes first shell, second shell and such as claim 1-
Electroconductive elastic sheet described in 7 any one, the electroconductive elastic sheet is connected between the first shell and the second shell, described
First shell and the second shell mutually fasten, the first shell have first portion, the first portion be conductor, institute
State second shell and be provided with conducting channel, the body be placed in the mounting portion of the first shell and with the first portion
It electrically conducts, when the first shell and second shell fastening, the conducting elastic arm stress connects with the second shell
It touches so that the conducting channel electrically conducts with the first portion.
9. electronic equipment as claimed in claim 8, which is characterized in that the first shell edge has to fix described the
The limited step of two housings, the mounting portion are arranged on the limited step.
10. electronic equipment as claimed in claim 8, which is characterized in that the mounting portion is round hole, and the conducting elastic arm is stretched
Go out the mounting portion, when the first shell and second shell fastening, the second shell covers the mounting portion
Opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615139.6U CN207381548U (en) | 2017-05-27 | 2017-05-27 | Electroconductive elastic sheet and the electronic equipment with electroconductive elastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615139.6U CN207381548U (en) | 2017-05-27 | 2017-05-27 | Electroconductive elastic sheet and the electronic equipment with electroconductive elastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381548U true CN207381548U (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720615139.6U Expired - Fee Related CN207381548U (en) | 2017-05-27 | 2017-05-27 | Electroconductive elastic sheet and the electronic equipment with electroconductive elastic sheet |
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| Country | Link |
|---|---|
| CN (1) | CN207381548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125312A1 (en) * | 2018-12-18 | 2020-06-25 | 深圳市蓝禾技术有限公司 | Wireless earphone |
-
2017
- 2017-05-27 CN CN201720615139.6U patent/CN207381548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125312A1 (en) * | 2018-12-18 | 2020-06-25 | 深圳市蓝禾技术有限公司 | Wireless earphone |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20200527 |