CN109862151A - Electronic equipment - Google Patents

Abstract

This application provides a kind of electronic equipment, which includes shell, camera, the driving device of camera and elastic slice；The driving device includes the driving motor, transmission mechanism and camera bracket being successively sequentially connected, and the camera is fixedly connected with the camera bracket；The driving device is for driving the camera to stretch out in or withdraw in the shell；Wherein, successively electrical communication, the elastic slice are used to be connected the driving device with the circuit board ground of the shell or electronic equipment between the driving motor, the transmission mechanism and the camera bracket.The electronic equipment can realize the electrostatic grounding to entire driving device in the same point using a metal clips, for each component individually needs the structure of a grounding point in compared to the prior art, scheme in the application has structure simple, is grounded reliable feature.

Description

Electronic equipment

Technical field

The present invention relates to the technical field with lift camera electronic devices structure, it is specifically related to a kind of electronics and sets It is standby.

Background technique

With the development of the electronic device technologies such as mobile phone, requirement of the people to electronic equipment performance is higher and higher, for example entirely Face is exactly a trend of electronic equipment development.With the raising of comprehensive screen screen accounting, front camera is on a display screen Through no space to be preserved, therefore in recent years, the electronic equipment of telescopic camera starts gradually to come into vogue.However camera Telescoping mechanism structure generally require and carry out electrostatic grounding, and in the prior art without the simple and reliable earthing mode of one kind.

Summary of the invention

The embodiment of the present application provides a kind of electronic equipment, and the electronic equipment includes the drive of shell, camera, camera Dynamic device and elastic slice；The driving device includes the driving motor, transmission mechanism and camera bracket being successively sequentially connected, The camera is fixedly connected with the camera bracket；The driving device is for driving the camera to stretch out in or receive Shell described in Hui Yu；Wherein, successively electrically connect between the driving motor, the transmission mechanism and the camera bracket Logical, the elastic slice is for the driving device to be connected with the circuit board ground of the shell or electronic equipment.

Electronic equipment provided by the embodiments of the present application, by the way that the driving device of camera is made using metal material, and Guarantee the connection that electrically conducts between various components, can be realized in the same point to entire driving device using a metal clips Electrostatic grounding, compared to the prior art in for each component individually needs the structure of a grounding point, in the application Scheme has structure simple, is grounded reliable feature.

Detailed description of the invention

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.

Fig. 1 is the partial structural diagram for one embodiment of electronic equipment that the application has lift camera；

Fig. 2 is the fractionation structural representation of electronic equipment in Fig. 1 embodiment；

Fig. 3 is the structural schematic diagram of the proactive unit of slide-lifting in Fig. 1 embodiment；

Fig. 4 is the structural schematic diagram of the proactive unit another side of slide-lifting in Fig. 3；

Fig. 5 is that the structure of the proactive unit of slide-lifting in Fig. 3 splits schematic diagram；

Fig. 6 is that preceding camera is withdrawn in the structure schematic elevation view of electronic equipment；

Fig. 7 is the structure schematic elevation view that preceding camera sliding stretches out in electronic equipment；

Fig. 8 is the overall structure diagram of transmission mechanism in Fig. 5；

Fig. 9 is that the structure of transmission mechanism in Fig. 5 splits schematic diagram；

Figure 10 is that the structure of connector in Fig. 9 splits schematic diagram；

Figure 11 is the structural schematic diagram of the second connector in Figure 10；

Figure 12 is the structural schematic diagram of camera bracket in Fig. 5；

Figure 13 is that the structure of camera bracket in Fig. 5 splits schematic diagram；

Figure 14 is another fractionation schematic diagram of camera bracket；

Figure 15 is the fit structure schematic diagram of camera retracted state lower slider lift proactive unit and rear shell；

Figure 16 is the fit structure schematic diagram of camera bracket and sliding support；

Figure 17 is the structural schematic diagram of sliding support in Figure 16；

Figure 18 is the structural schematic diagram that elastic slice and driving device cooperate the first visual angle；

Figure 19 is the structural schematic diagram that elastic slice and driving device cooperate the second visual angle；

Figure 20 is the structural schematic diagram of the first elastic slice in Figure 18；

Figure 21 is the structural schematic diagram of slide-lifting proactive unit and front housing；

Figure 22 is the structural schematic diagram of rear shell；

Figure 23 is the structural schematic diagram of the rear shell of electronic equipment, rear case component and front housing；

Figure 24 is the flow diagram of one embodiment of the application electronic equipment assemble method；

Figure 25 is the structural schematic diagram of electronic equipment rear camera side；

Figure 26 is that the part-structure of electronic equipment in Figure 25 splits schematic diagram；

Figure 27 is the structural schematic diagram at another visual angle of rear case component；

Figure 28 is that the structure of rear case component in Figure 26 splits schematic diagram；

Figure 29 is that the structure of decoration splits schematic diagram；

Figure 30 is the schematic structural cross-sectional view in Figure 27 at X-X.

Specific embodiment

With reference to the accompanying drawings and examples, the present invention is described in further detail.It is emphasized that following implement Example is merely to illustrate the present invention, but is not defined to the scope of the present invention.Likewise, following embodiment is only portion of the invention Point embodiment and not all embodiments, institute obtained by those of ordinary skill in the art without making creative efforts There are other embodiments, shall fall within the protection scope of the present invention.

Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.

Include, but are not limited to be configured to via wired as " electronic equipment " as used herein (or being referred to as " equipment ") Connection (such as connects via Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable, direct cable Connect and/or another data connection/network) and/or via (for example, for cellular network, WLAN (WLAN), such as The digital TV network of DVB-H network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wirelessly connect Mouth reception/transmission signal of communication device.It is configured to that " channel radio can be referred to as by the communication terminal of radio interface communication Letter terminal ", " wireless terminal " or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cellular phone；It can be with PCS Personal Communications System (PCS) terminal of combination cellular radio telephone and data processing, fax and communication ability；It can be with Including radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global location The PDA of system (GPS) receiver；And conventional laptop and/or palmtop receiver or including radiotelephone transceiver Other electronic devices.Mobile phone is the electronic equipment for being configured with cellular communication module.

It is the office for one embodiment of electronic equipment that the application has lift camera also referring to Fig. 1 and Fig. 2, Fig. 1 Portion's structural schematic diagram, Fig. 2 are the fractionation structural representations of electronic equipment in Fig. 1 embodiment；It should be noted that in the application Electronic equipment may include mobile phone, tablet computer, laptop, wearable device etc., wherein the present embodiment is illustrated with mobile phone For be illustrated.Electronic equipment in the present embodiment include shell 100, the proactive unit 200 of slide-lifting, cover board 300 with And circuit board 400.

Shell 100 and cover board 300 cooperatively form accommodating cavity (not indicating in figure), wherein cover board 300 can be electronic equipment Glass cover-plate on display screen, and electronic equipment can also including display screen etc. structures, in the diagram of the present embodiment not It shows.The proactive unit 200 of slide-lifting and circuit board 400 are set in accommodating cavity, and the proactive unit 200 of the slide-lifting Camera (specific structure will be described in detail below) it is extended in or withdraw in the accommodating cavity.Wherein, the application is implemented Term " includes " in example, which is intended to cover, non-exclusive includes.

Specifically, Fig. 3 is the structure of the proactive unit of slide-lifting in Fig. 1 embodiment also referring to Fig. 3 to Fig. 5 Schematic diagram, Fig. 4 are the structural schematic diagrams of the proactive unit another side of slide-lifting in Fig. 3, and Fig. 5 is slide-lifting in Fig. 3 The structure of proactive unit splits schematic diagram, the proactive unit 200 of slide-lifting in the present embodiment include preceding camera 210 and Driving device 220.The driving device 220 includes driving motor 221, transmission mechanism 222 and the camera being successively sequentially connected Bracket 223.The preceding camera 210 is fixedly connected with the camera bracket 223.

Transmission mechanism 222 can drive the camera bracket 223 to carry out lifting shifting under the driving of the driving motor 221 It is dynamic, so keep the preceding camera 210 extended in or withdraw in the appearance cooperatively formed by the shell 100 with cover board 300 It sets intracavitary.Referring to Figure 6 together and Fig. 7, Fig. 6 are that preceding camera is withdrawn in the structure schematic elevation view of electronic equipment, before Fig. 7 is Camera slides the structure schematic elevation view for stretching out in electronic equipment.

Optionally, the transmission mechanism 222 in the present embodiment includes further support frame 2221, drive lead screw 2222, guiding Bar 2223 and connector 2224.Specifically illustrate also referring to the overall structure that Fig. 8 and Fig. 9, Fig. 8 are transmission mechanisms in Fig. 5 Figure, Fig. 9 are that the structure of transmission mechanism in Fig. 5 splits schematic diagram, and driving motor 221 is fixedly connected with support frame 2221, driving wire Bar 2222 and the respective both ends of the guide rod 2223 are connect with support frame as described above 2221 respectively, specifically, drive lead screw 2222 due to needing to rotate, and can connect with the bearing 2220 being embedded in support frame 2221, and then realizes drive lead screw 2222 can rotate relative to support frame 2221.And the both ends of guide rod 2223 then can directly plug and be fixed on support frame 2221 In connecting hole (not indicated in figure).

Wherein, the drive lead screw 2222 in the present embodiment side by side and is arranged in parallel, the transmission with the guide rod 2223 Screw rod 2222 and driving motor 221 are sequentially connected, and are specifically as follows driving motor 221 by speed change and gear structure 2210 and pass Dynamic screw rod 2222 is sequentially connected, and will not be described in further detail herein about speed change and the detailed construction of gear structure 2210.

Optionally, the connector 2224 is sheathed on the drive lead screw 2222 and the guide rod 2223, the company 2224 one side of fitting is sequentially connected with drive lead screw 2222, on the other hand slides along the guide rod 2223, the guide rod 2223 pairs of connectors 2224 play the role of guide-localization.The connector 2224 can be in the drive lead screw 2222 It drives lower edge to move back and forth perpendicular to the axial direction of the drive lead screw 2222, and then camera bracket 223 is driven to be risen Drop movement.

Referring to Fig. 10, the structure that Figure 10 is connector in Fig. 9 splits schematic diagram, the connector 2224 in the present embodiment is wrapped The first connector 22241 and the second connector 22242 are included, one end of first connector 22241 is sheathed on the transmission Screw rod 2222, and its inner surface is equipped with the motion thread (not shown) cooperated with the drive lead screw 2222, the other end is arranged In the guide rod 2223, and with 2223 sliding contact of guide rod；Second connector 22242 is set in described first On connector 22241.

Further, which includes contact sleeve 222411 and connector sleeve 222412, the contact sleeve 222411 are equipped with the first sets of holes 2224111 and the second sets of holes 2224112, which is in " ∞ " font.Described The inner wall of one sets of holes 2224111 is equipped with motion thread, and the drive lead screw 2222 is inserted in first sets of holes 2224111 simultaneously It is driven and cooperates with the motion thread 2222；The guide rod 2223 is inserted in second sets of holes 2224112, and with it is described The inner wall of second sets of holes 2224112 is slidably matched；The connector sleeve 222412 is sheathed on the periphery of the contact sleeve 222411.Institute The peripheral dimension of the inner hole and the contact sleeve 222411 of stating connector sleeve 222412 is adapted, and can be matched by interference therebetween The mode of conjunction connects.It should be noted that term " first ", " second ", " third " in the present invention are used for description purposes only, and It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result, " first ", " second ", " third " feature can explicitly or implicitly include at least one of the features.

Optionally, which includes socket part 222421 and the linking arm 222422 of integral structure, institute The outer wall that socket part 222421 is sheathed on the connector sleeve 222412 is stated, specifically, in the present embodiment, 222421 sets of socket part It is connected to the outer wall of corresponding 222,411 second sets of holes of contact sleeve, 2224112 position of the connector sleeve 222412.And it is some its In his embodiment, the socket part 222421 of the second connector 22242, which then can be, is socketed on 222412 whole knot of connector sleeve The form of structure outer wall.

The linking arm 222422 with camera bracket 223 for connecting, to drive camera 210 to carry out lifting moving. And socket part wherein, the end of linking arm 222422 is in shifting fork structure, and the direction for being directed away from guide rod 2223 extends, i.e., 222421 are respectively facing the extended structure type in two opposite sides, can be with guiding to avoid camera bracket 223 connected to it 2223 recurring structure movement interference of bar.Certainly, in other embodiments, the extension side of socket part 222421 and linking arm 222422 To can also be other structures form.In addition, can also be extended through setting linking arm 222422 in some other embodiments The difference of length, and the difference with the relative positional relationship of socket part 222421 are only being replaced to reach same sets of transmission mechanism In the case where changing the second connector 22242, so that it may drive the purpose of different trips camera bracket 223.

It still optionally further, is the structural schematic diagram of the second connector in Figure 10, this implementation also referring to Figure 11, Figure 11 The outer wall of connector sleeve 222412 in example is equipped with positioning protrusion 2224121, and the socket part 222421 is equipped with location hole 2224211, the cooperation of the positioning protrusion 2224121 and the location hole 2224211 realize the connector sleeve 222412 with it is described Positioning between the socket part 222421 of second connector 22242 on 2223 axial direction of guide rod.In addition, at other It, can be in embodiment are as follows: the outer wall of the connector sleeve 222412 is equipped with locating slot, and the socket part 222421 is equipped with fixed Position protrusion, the positioning convex portion equally may be implemented the connector sleeve 222412 with locating slot cooperation and connect with described second Positioning between the socket part 222421 of part 22242 on 2223 axial direction of guide rod.Herein about this Partial Feature No longer it is described in detail.

It is the structural schematic diagram of camera bracket in Fig. 5 also referring to Fig. 5, Figure 12 and Figure 13, Figure 12, Figure 13 is figure The structure of camera bracket splits schematic diagram in 5, and the camera bracket 223 in the present embodiment includes ontology 2231, stabilizer blade 2232 And Buffer Unit 2233.Front camera 210 is fixedly connected in the ontology 2231, and chamber is equipped with inside the ontology 2231 Body, front camera 210 are set to the cavity of ontology 2231, and front camera 210 carries out daylighting and bat by body apertures 22311 It takes the photograph.It should be noted that sensing can also be arranged in the cavity of the ontology 2231 or surface of ontology in some other embodiments The other functions component such as device, loudspeaker, flash lamp, about the detailed structure feature in this part, in the understanding model of those skilled in the art In enclosing, and will not be described here in detail.

In the present embodiment, the stabilizer blade 2232 further comprises the first stabilizer blade 22321 and the second stabilizer blade 22322, described One end of first stabilizer blade 22321 is connect with the ontology 2231, one end of second stabilizer blade 22322 also with the ontology 2231 Connection, first stabilizer blade 22321 and the setting of 22322 parallel side-by-side of the second stabilizer blade.

Optionally, the Buffer Unit 2233 includes guide posts 22331 and the buffering for being sheathed on the guide posts periphery Spring 22332, the both ends of the guide posts 22331 respectively with the end of second stabilizer blade 22322 and the ontology 2231 Connection, the buffer spring 22332 is for (please referring to the connecting pin of the transmission mechanism 222 and the camera bracket 223 Fig. 4 and Figure 10, the specially linking arm 222422 of the second connector 22242) elastic compression is in second stabilizer blade 22322 End, second connector 22242 can push the ontology 2231 towards the side for stretching out shell by the buffer spring 22332 To movement.In addition, when ontology 2231 is in stretching state or half stretches out state, when by pressed by external force, the buffering Spring 22332 can play the role of elastic buffer, avoid ontology 2231 and the second stabilizer blade 22322 due to by rigid contact And it is damaged.Buffer spring 22332, which can play, to be guaranteed between the transmission mechanism 222 and the camera bracket 223 The effect of elastic buffer connection.

Further, in this embodiment Buffer Unit 2233 further include compression ring 22333,22333 sets of the compression ring Set on the guide posts 22331 and set on the end of the buffer spring 22332, the buffer spring 22332 passes through the pressure Tight ring 22333 is by 222422 elastic compression of linking arm of second connector 22242 in the end of second stabilizer blade 22322 Portion.Optionally, the transmission mechanism 222 in the present embodiment, camera bracket 223 are all made of metal material and are made, the driving electricity Successively electrical communication between machine 221, the transmission mechanism 222 and the camera bracket 223, and then three only needs jointly One grounding point can realize electrostatic grounding, and compression ring 22333 is by 222422 bullet of linking arm of second connector 22242 The purpose for the end that property is pressed in second stabilizer blade 22322 is to guarantee transmission mechanism 222 and the camera bracket 223 Between reliable contacts it is in electrical contact.

Please continue to refer to Figure 13, the compression ring 22333 in the present embodiment still further comprise the first compression ring 223331 with And second compression ring 223332, the side of the first compression ring 223331 are abutted with buffer spring 22332, the other side is compressed with second Ring 223332 abuts, and the periphery of the second compression ring 223332 is additionally provided with annular groove 2233321, the shift fork knot of 222422 end of linking arm Structure, which is inserted into the annular groove 2233321 or is located between the first compression ring 223331 and the second compression ring 223332, to be arranged.

It is another fractionation schematic diagram of camera bracket also referring to Fig. 1 and Figure 14, Figure 14, the electronics in the present embodiment Equipment further includes sensor module 500, which includes the first sensing member 510 mutually sensed and the second sense Part 520 is surveyed, first sensing member 510 is fixedly arranged on the driving device 220, and second sensing member 520 is fixedly arranged on circuit board 400, first sensing member 510 cooperates with second sensing member 520 to detect the shift position of the driving device 220, And then detect the position that the front camera 210 stretches out the shell 100.Certainly, the scheme that the present embodiment provides is second Sensing member 520 is fixedly arranged on circuit board 400, and in other embodiments, the second sensing member 520 can also be to be located at shell 100 Any position, as long as can guarantee with first sensing member 510 to position sensing.It for example can be set in rear shell On 110, or be set on front housing 130 etc., the detailed construction features of other positions is set herein also about the second sensing member 520 It repeats no more.

Optionally, in the present embodiment, the first stabilizer blade 22321 of camera bracket 223 is equipped with accommodation groove 223211, institute It states the first sensing member 510 to be embedded in the accommodation groove 223211, by detecting the sliding position of camera bracket 223 come preposition 210 extended position of camera.In addition, the first sensing member 510 can taken the photograph in some other embodiments to be bonded or being embedded As head bracket 223 other positions on, however it is not limited to the first stabilizer blade 22321 in the present embodiment.

Wherein, which can be magnet, correspondingly, second sensing member 520 can be then Hall member Part.In addition, the sensor module 500 can also be active sensor；First sensing member 510 can be the transmitting of signal End, second sensing member 520 can be the receiving end of signal；Or first sensing member 510 be signal receiving end, and it is described Second sensing member 520 is the transmitting terminal of signal, receives cooperation by signal transmitting terminal and the signal of receiving end and realizes to camera The detection of 223 position of bracket.

Further, please continue to refer to Fig. 1, the quantity of second sensing member 520 can be two or more, and Setting is arranged successively on the moving direction of first sensing member 510.Two second senses of setting are given in the present embodiment diagram The structure type for surveying part 520 then at least can detecte 223 two positions of camera bracket when two the second sensing members 520 are arranged The case where setting state, generally complete retracted state (state in Fig. 6) and extended position maximum rating (state in Fig. 7), when setting When setting multiple second sensing members 520, then it can detecte multiple location status of camera bracket 223.In description of the invention, The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.

Please continue to refer to Fig. 1, the shell 100 in the present embodiment includes rear shell 110, rear case component 120 and front housing 130. The proactive unit 200 of slide-lifting is fixed with rear shell 110, and front housing 130 is covered on the proactive unit 200 of slide-lifting, to add The strong proactive unit 200 of slide-lifting is fixedly connected with rear shell 110.Rear case component 120 is buckled in the other side (setting of rear shell The opposite side of the proactive unit 200 of slide-lifting).

Please Figure 13 to Figure 17, Figure 15 are the cooperations of camera retracted state lower slider lift proactive unit and rear shell together Structural schematic diagram, Figure 16 are the fit structure schematic diagrames of camera bracket and sliding support, and Figure 17 is slidably supported in Figure 16 The structural schematic diagram of part, the electronic equipment in the present embodiment further includes sliding support 600, and sliding support 600 passes through sliding Supporting element connecting hole 620 is fixed in rear shell 110, is specifically as follows and is fixed by screw.The sliding support 600 it is opposite Two sides are equipped with sliding slot 610, the first stabilizer blade 22321 of the camera bracket 223 and the opposite side of second stabilizer blade 22322 While being equipped with strip projected parts 22320, the strip projected parts 22320 are set in the sliding slot 610, and reciprocal along the sliding slot 610 Sliding.The sliding support 600 plays the role of the slide-and-guide to camera bracket 223.

In addition, in other embodiments, sliding support 600 can also only have side to be arranged sliding slot, and camera bracket 223 can be arranged strip projected parts structure for only one stabilizer blade.About the structure feature of this part, those skilled in the art can be with Some other variant embodiments is obtained under the thinking of the present embodiment, also be will not enumerate and is described in detail herein.

Please continue to refer to Figure 15, the electronic equipment in the present embodiment further includes dust guard 800, and the dust guard 800 is across setting In on the side of the camera bracket ontology 2231, dust guard 800 is cyclic structure, inner wall and camera bracket ontology 2231 Cross sectional shape in glide direction is adapted, the cyclic structure both ends of the dust guard 800 middle plate with the rear shell 110 respectively 111 are fixedly connected, and are specifically as follows bonding or screw fixation etc..When the camera bracket 223 is mobile, the ontology 2231 The inner wall scraping of side and the dust guard 800 contact, prevent the sundries such as water or dust from the logical of 110 side plate 112 of rear shell Hole 1121 enters the inside of electronic equipment.And then play the role of dust-proof and waterproof.Wherein, dust guard 800 can use Rubber material is made, and can also use the form of sub-assembly, the structure type of rubber is for example embedded using support frame, about dust-proof The detailed construction feature of part 800 is also no longer described in detail herein.

It is that elastic slice and the structure at the first visual angle of driving device cooperation are shown also referring to Figure 15, Figure 18 and Figure 19, Figure 18 It is intended to, Figure 19 is the structural schematic diagram that elastic slice and driving device cooperate the second visual angle, and the electronic equipment in the present embodiment further includes Elastic slice 700, elastic slice 700 are used for the driving device 220 and 400 earth-continuity of the shell 100 or circuit board.

Specifically, as described in the text, driving device 220 can be integrally made of metal material, therefore be facilitated each The ground connection of structural member avoids the occurrence of the case where each structural member needs independent grounding.Structure in the present embodiment, since driving fills It sets 220 to be made of metal material, and mutually conducts connection each other, therefore can use elastic slice 700 and realize to driving The integrally-built electrostatic grounding of device 220.Elastic slice 700 in the present embodiment by being connect with circuit board 400 or front housing 130, The shell foot of elastic slice 700 is abutted with driving device 220, and then realizes the electrostatic grounding to driving device 220.In the embodiment of the present invention The directional instruction (such as up, down, left, right, before and after ...) of institute is only used for explaining a certain particular pose (as shown in the picture) Under relative positional relationship, motion conditions etc. between each component, if the particular pose changes, directionality instruction Also it correspondingly changes correspondingly.

Optionally, the elastic slice 700 in the present embodiment may include two, i.e. the first elastic slice 710 and the second elastic slice 720. Specifically, bullet is connected to the two sides of transmission mechanism 222 respectively for first elastic slice 710 and the second elastic slice 720, wherein the first bullet Piece 710 connect (Figure 18 from the side of transmission mechanism 222 and the 222412 outer wall Elastic Contact of connector sleeve of the first connector 22241 Middle structure), and the second elastic slice 720 is then outside the socket part 222421 of the other side of transmission mechanism 222 and the second connector 22242 The connection of wall (please referring to Figure 10) Elastic Contact.Dual fail-safe may be implemented using the structure type of two elastic slices, avoid because of certain One elastic slice failure and cause contact disconnect or poor contact.

It is the structural schematic diagram of the first elastic slice in Figure 18 also referring to Figure 18-Figure 20, Figure 20, it should be noted that this The structure of the first elastic slice 710 and the second elastic slice 720 in embodiment can be same or similar, therefore with the first elastic slice in Figure 20 Structure be illustrated.First elastic slice 710 includes interconnecting piece 711 and the shell foot portion 712 of integral structure, the interconnecting piece 711 for connecting (not shown) with the circuit board 400 of the shell 100 (being specifically as follows front housing 130) or electronic equipment, The shell foot portion 712 is extended towards the transmission mechanism 222, and (is specifically as follows the first company with the transmission mechanism 222 222412 outer wall of connector sleeve of fitting 22241) Elastic Contact.

Further, in this embodiment the first elastic slice 710 include two shell foot portions 712, described two shell foot portions 712 from The opposite two sides of the interconnecting piece 711 are extended, so that the whole length extending direction of first elastic slice 710 and the biography The glide direction of the connector 2224 of motivation structure 222 is identical, within the scope of the sliding stroke of the connector 2224, connector 2224 22241 connector sleeve of the first connector, 222412 outer wall can connect at least one of described two shell foot portions 712 elasticity It connects, and then guarantees that the connector 2224 keeps continuous bullet to connect state in sliding process with first elastic slice 710.Exist Within the scope of the sliding stroke of the connector 2224, the first elastic slice can guarantee constantly to connect with 2224 bullet of connector, be not in The case where disconnection.

In addition, in the present embodiment, the material of contact sleeve 222411 can be nonmetallic materials, for example plastics, purpose It is made of contact sleeve 222411 when with guide rod 2223 (generally metal material) sliding contact, if itself (contact sleeve Both 222411) if being also metal material, it is easy to happen the case where falling powder because of dry friction, the powder fallen will affect Between coefficient of friction, and metal powder can also impact the other component of electronic equipment internal；In addition, metal material CONTACT WITH FRICTION between two components (contact sleeve 222411 and guide rod 2223), if faulty lubrication, coefficient of friction can compare It is larger, the case where causing larger pressure to driving motor, or even block；In view of the above reason, the material of contact sleeve 222411 Matter can be nonmetallic materials.

If the material of contact sleeve 222411 be it is nonmetallic, it will cause guide rod 2223 and the second connector 22242 with And first connector connector sleeve 222412 between insulate, therefore, in the application the structure of the first elastic slice 710 by setting two Shell foot 712, two shell foots 712 are elastic with the connector sleeve 222412 of first connector and the drive lead screw 2222 respectively It abuts.

Similarly, the second elastic slice 720 also includes two shell foot portions, and two shell foot portions prolong from the opposite two sides of the interconnecting piece Setting is stretched, so that the cunning of the connector 2224 of the length extending direction and transmission mechanism 222 of second elastic slice, 720 entirety Dynamic direction is identical, within the scope of the sliding stroke of the connector 2224, the socket of the second connector 22242 of connector 2224 222421 outer wall of portion and then can guarantee the connector 2224 in cunning at least one elastic connection in described two shell foot portions Continuous bullet is equally kept to connect state with second elastic slice 720 during dynamic.Two shell foots 712 of the second elastic slice 720 are distinguished It abuts with the socket part 222421 of second connector and 2223 elasticity of the guide rod, is protected also for realization is double Danger guarantees that the components such as the support frame 2221 connected with guide rod 2223 and driving motor 221 (can be contacted with the other side simultaneously The material of set 222411 be it is nonmetallic caused by insulate) the equal components of camera bracket 223 all pass through elastic slice 700 and be grounded. About not just being illustrated with diagram in detailed construction feature the present embodiment of the second elastic slice 720, first can be specifically referred to The structure of elastic slice 710.

Figure 21 is please referred to, Figure 21 is the structural schematic diagram of slide-lifting proactive unit and front housing, the sliding of camera 210 Extended position controls the position of driving device 220 except through signal, it is also necessary to camera 210 is limited using external structure The position that the limit is stretched out and withdrawn, causes camera unsceptered to avoid because driving device 220 controls inaccuracy, while can also be with Play the role of auxiliary stopper.It is then and then to reach limit by the way that retention bead is arranged on the inner wall of shell 100 in the present embodiment The purpose of the sliding position of the fixed camera 210.Wherein, in the present embodiment, retention bead includes the first retention bead 1311 and second retention bead 1312, it stretches out and withdraws in the shell 100 to be respectively used to limit front camera 210 The position of two states.

Optionally, it in Figure 21 embodiment, is realized by the way that the first retention bead 1311 is arranged on front housing 130 to camera shooting The restriction of first 210 limit sliding position.Specifically, the first retention bead 1311 in the present embodiment can be and pass through restriction 220 connector 2224 of driving device (is specifically as follows the linking arm 222422 that the second connector 22242 is held on top, please refers to Limit sliding position Figure 10) come achieve the purpose that limit camera 210 sliding position.It needs, in other implementations It, can also be by the way that retention bead or other position limiting structures be arranged in rear shell 110 or circuit board 400, as long as can in example Achieve the purpose that realize and the sliding position of camera 210 is limited, only limit to be arranged on front housing 130 in the present embodiment It is illustrated for the structure of protrusion, and the scheme in other positions setting position limiting structure is also no longer described in detail one by one herein.

Wherein, the second retention bead 1312 then can be by push up hold the stabilizer blade 2232 of camera bracket 223 (specifically can be with The end of the second stabilizer blade 22322 is held to push up) achieve the purpose that the limit sliding position for limiting front camera 210.Certainly, exist The second retention bead 1312 can also hold other slidings of the transmission mechanism 222 of driving device 220 by pushing up in other embodiments The other positions of component or camera bracket 223 reach the restriction to 210 sliding position of camera.Optionally, the limit Raised (including the first retention bead 1311 and second retention bead 1312) can be formed in by integrally formed mode before On shell 130, and in some other embodiments, it can also be by the way that the modes such as limited post or stop screw are arranged.

Specifically, when the first retention bead 1311 correspondence is contacted with connector 2224, the limit for limiting camera 210 is stretched out Position, and the second retention bead 1312 corresponds to when contacting with stabilizer blade 2232, then for limiting the fully retracted position of camera 210 (namely extreme retracted positions).In the present embodiment by be arranged physical structure, the driving device to camera 210 can be played 220 auxiliary positioning effect, while can be to avoid the situation hair for causing camera unsceptered because driving device 220 controls inaccuracy It is raw.

The structural schematic diagram of rear shell also referring to Figure 15 and Figure 22, Figure 22, the rear shell 110 include middle plate 111 with And side plate 112, the side plate 112 integrally extend along the side of the middle plate 111, and a side surface of plate 111 is bent in Setting.Wherein, the middle plate 111 and side plate 112 of rear shell 110 can by one bend or injection molding or numerical control processing at Type.Please refer to Figure 23, Figure 23 is the structural schematic diagram of the rear shell of electronic equipment, rear case component and front housing, in rear shell 110 Plate 111 and side plate 112 and front housing 130 enclose jointly and set to form accommodating chamber 103, the driving motor 221 and biography of driving device 220 Motivation structure 222 is fixed on the middle plate 111 (in conjunction with refering to fig. 1 5).Rear case component 120 and rear shell 110 the other side (with it is preceding The different side of shell 130, front housing 130 and rear case component 120 are located at the opposite sides of plate 111 in rear shell 110) company of fixation It connects, specific type of attachment can be clamping or bonding etc..

Further, the side plate 112 is equipped with through-hole 1121, the corresponding through-hole 1121 of the camera bracket 223 Setting, to drive the camera 210 to stretch from the through-hole 1121 on the side plate 112 under the driving of the transmission mechanism 222 For or withdraw in the accommodating chamber.Specifically, the ontology 2231 of camera bracket 223 is inserted in the logical of the side plate 112 In hole 1121, and stretches out or withdraw in the accommodating chamber under the driving of transmission mechanism 222.It is camera 210 in Figure 15 Complete retracted state schematic diagram.In the entire sliding process of camera bracket 223 (including complete retracted state and stretch completely Do well), ontology 2231 has part-structure to be located in the through-hole 1121 always, when complete retracted state, ontology 2231 End face can be substantially flush with the outer end face of side plate 112, i.e. the periphery that is set in ontology 2231 always of side plate 112.

Further, the embodiment of the present application also provides the assemble method of a kind of electronic equipment, please refers to Figure 24, and Figure 24 is this The flow diagram of one embodiment of applying for electronic equipment assemble method, which is directed primarily to proactive to slide-lifting The assembling of unit, mainly includes the following steps.

Step 2401, a rear shell is provided.

Wherein, as it was noted above, the rear shell 110 includes middle plate 111 and side plate 112, the side plate 112 is along the middle plate 111 side integrally extends, and bends and be arranged towards a side surface of the middle plate 111, and the side plate 112 is equipped with through-hole 1121。

Step 2402, driving device is installed in rear shell.

In this step, the driving device 220 include successively be sequentially connected driving motor 221, transmission mechanism 222 with And camera bracket 223, camera 210 is installed on the camera bracket；The driving motor 221 of the driving device 220 And transmission mechanism 222 is fixed on the middle plate 111 of rear shell 110, the camera bracket 223 is then inserted in the side plate 112 Through-hole 1121 in, the end (extension end) of the specifically ontology 2231 of camera bracket 223 is inserted in the logical of the side plate 112 In hole 1121.

Step 2403, front shell cover is set to driving device.

Wherein, the front housing 130 can be connected by screw to or be connected together with the rear shell 110, the front housing 130 Accommodating chamber is cooperatively formed with the rear shell 110, the transmission mechanism 222 can be by driving the camera bracket 223 to drive institute Camera 210 is stated to stretch out in or withdraw in the accommodating chamber from the through-hole 1121 on the side plate 112.

Step 2404, rear case component is connect with rear shell.

Wherein, the rear case component 120 is respectively arranged on the two sides of plate in the rear shell 110 with the front housing 130, after described Cap assemblies 120 can be clamping, the connection of Nian Jie or screw etc. with the specific type of attachment of the rear shell 110.

What needs to be explained here is that the sequencing of step 2403 and step 2404 is not specifically limited, it can be according to reality The assembling process on border is adjusted.

Electronic equipment assemble method provided in this embodiment, by the way that through-hole 1121 is arranged on the side plate 112 of rear shell 100, Then the camera bracket 223 that the proactive unit 200 of slide-lifting is used for fixing camera 210 is first plugged and is installed on side plate In through-hole 1121 on 112, finally fixed again with rear case component 120 and the cooperation of front housing 130, compared to elder generation in the related technology The proactive unit of slide-lifting is fixed on rear case component, the structure for then fastening rear shell is compared, can be to avoid the side plate of rear shell Through slot (through slot mentioned here is equivalent to through-hole 1121 in the application and is connected to the gap shape structure formed with side plate 112) is set, And then improve the structural strength of rear shell.

5 and Figure 26 referring to Figure 2 together, Figure 25 are the structural schematic diagram of electronic equipment rear camera side, Tu26Shi The part-structure of electronic equipment splits schematic diagram in Figure 25, which further includes rear camera 910 and flash lamp 920.Rear camera 910 and flash lamp 920 are fixedly connected with the rear shell 110 (the middle plate 111 for being specifically as follows rear shell 110) And (not indicating in figure) is electrically connected by FPC and circuit board 400 respectively.

Optionally, the quantity of rear camera 910 is two in the diagram of the present embodiment, two rear cameras 910 with One flash lamp 920 is arranged in a linear, and further, the arrangement region (straight line) of rear camera 910 and flash lamp 920 can be with It is be overlapped on electronic equipment thickness direction with the sliding area (straight line) of preceding camera 210, in other words the preceding camera 210, The projection of the rear camera 910 and the flash lamp 920 on the rear cover main board 121 along same arranged in a straight line, This includes two kinds of situations, and one is preceding camera 210, the rear camera 910 and the flash lamp 920 inherently edges Same arranged in a straight line, another is that preceding camera 210, the rear camera 910 and the flash lamp 920 are set in electronics Just interlock on standby thickness direction, and the projection on rear cover main board 121 is along same arranged in a straight line.

It more specifically can be the medium position for being arranged at electronic equipment, the glide direction of camera bracket 223 and institute State metal reinforcement plate 122 length direction is identical namely the glide direction of preceding camera 210 and the preceding camera 210, described The straight line parallel of the projection of rear camera 910 and the flash lamp 920 on the rear cover main board 121, so that described The entire sliding stroke of camera bracket 223 is corresponding with the metal reinforcement plate 122, this kind design can make electronic equipment Whole that symmetrical structure is presented, front and back two sides all has symmetrical aesthetic effect.

Certainly, in some other embodiments, the quantity of rear camera 910 can also be multiple, and spread pattern It is not limited to linear type, when the quantity of rear camera 910 is multiple, can also be arranged using modes such as matrixes.

7 and Figure 28 referring to Figure 2 together, Figure 27 are the structural schematic diagrams at another visual angle of rear case component, and Figure 28 is in Figure 26 The structure of rear case component splits schematic diagram, and the rear case component 120 in the present embodiment includes rear cover main board 121, metal reinforcement plate 122 and decoration 123.Wherein, the rear cover main board 121 is equipped with through slot 1211, optionally, after which is set to Middle position of the lid main board 121 in width direction (arrow direction in Figure 28), and set through a side of main board 121 It sets, specifically, which extends inward from a side of the rear cover main board 121, and the metal reinforcement plate 122 is embedding In the through slot 1211, the metal reinforcement plate 122 is equipped with accommodating hole 1221, and the decoration 123 is embedded at described In accommodating hole 1221.Wherein, the material of rear cover main board 121 is nonmetallic, can be for example materials such as glass, resin and is made.

Still optionally further, Figure 29 is please referred to, Figure 29 is that the structure of decoration splits schematic diagram, which includes Case ring 1231 and decorative panel 1232, the case ring 1231 are embedded in the accommodating hole 1221 of the metal reinforcement plate 122, The decorative panel 1232 is covered on the case ring 1231.Wherein, the material of the case ring 1231 can be metal or resin Deng, and the material of decorative panel 1232 then can be resin or glass.

123 overall structure of decoration in the present embodiment is in long strip, and (specific outer profile can be the shape of similar runway Shape), the decorative panel 1232 of decoration 123 can be equipped with the circular non-opaque area 12322 of corresponding rear camera, other regions can be with For nontransparent region, it is all made of transparent material that decoration 123 is whole in other words, the part being blocked Chong Die with case ring 1231 As non-transparent area.Flash lamp aperture 12321 is additionally provided on decorative panel 1232, the shell of the flash lamp 920 is embedded at the sudden strain of a muscle In light lamp hole 12321 (5 and Figure 26 referring to Figure 2 together), and it is Nian Jie with the decorative panel 1232, and this kind of design structure can be real Now imitate three effects taken the photograph.

7, Figure 28 and Figure 30 referring to Figure 2 together, Figure 30 are the schematic structural cross-sectional view in Figure 27 at X-X, the metal Stiffening plate 122 includes the first surface 12201 and second surface 12202 being disposed opposite to each other；The rear cover main board 121 includes phase Carry on the back the third surface 12103 and the 4th surface 12104 of setting；Wherein, the first surface 12201 and the third surface 12103 ipsilateral settings, the second surface 12202 and the ipsilateral setting in the 4th surface 12104；And the first surface 12201 protrude from the third surface 12103,122 second surface of metal reinforcement plate, 12202 side (i.e. electronic equipment Inside) groove-like 12208 is formed, the purpose of this kind of design structure is to increase the sky between rear case component 120 and rear shell 110 Between, more spaces are reserved to rear camera 910 and proactive carriage.

Since metal reinforcement plate 122 is made of metal material, static focus easy to form, so in the present embodiment Metal reinforcement plate 122 is also provided with ground terminal 1222 in 12104 side of the 4th surface for being located at rear cover main board 121, the ground connection End 1222 can carry out electrostatic conducting with circuit board 400 or other earthing positions.

Why the present embodiment uses the structure of an individually designed metal reinforcement plate 122 on rear cover main board 121, and Whole rear cover structure is not used, is the electronic equipment of plastics or glass material primarily directed to rear cover main board 121.Due to The thickness of plastics or glass material cannot generally be made thin, but rear camera 920 in the present embodiment and preposition Camera slide construction all concentrates on medium position, this will lead to electronic equipment can be very thick, in order to set not increasing electronics In the case where standby integral thickness, the space to be preserved amount in electronic equipment middle position is improved, therefore is used this in middle part setting Thickness is less than 122 form of metal reinforcement plate of 121 thickness of rear cover main board.In addition, depositing due to 122 structure of metal reinforcement plate The back side of electronic equipment can also be made to show a kind of peculiar aesthetic effect.

The foregoing is merely section Examples of the invention, are not intended to limit protection scope of the present invention, all utilizations Equivalent device made by description of the invention and accompanying drawing content or equivalent process transformation are applied directly or indirectly in other correlations Technical field, be included within the scope of the present invention.

Claims (11)

1. a kind of electronic equipment, which is characterized in that the electronic equipment include shell, camera, camera driving device with And elastic slice；The driving device includes the driving motor, transmission mechanism and camera bracket being successively sequentially connected, the camera shooting Head is fixedly connected with the camera bracket；The driving device is for driving the camera to stretch out in or withdraw in described Shell；Wherein, successively electrical communication between the driving motor, the transmission mechanism and the camera bracket, the bullet Piece is for the driving device to be connected with the circuit board ground of the shell or electronic equipment.

2. electronic equipment according to claim 1, which is characterized in that the camera bracket include ontology, stabilizer blade and Buffer Unit；The camera is fixedly connected on the ontology, and the Buffer Unit includes guide posts and is sheathed on described lead Draw the buffer spring of column periphery, the both ends of the guide posts are connect with the end of the stabilizer blade and the ontology respectively, described Buffer spring is used for the connecting pin elastic compression of the transmission mechanism and the camera bracket in the end of the stabilizer blade, into And guarantees the reliable contacts between the transmission mechanism and the camera bracket and be electrically connected.

3. electronic equipment according to claim 2, which is characterized in that the Buffer Unit further includes compression ring, the pressure Tight ring set is set to the guide posts and is set to the end of the buffer spring, and the buffer spring will be described by the compression ring Transmission mechanism is connect with the camera bracket.

4. electronic equipment according to claim 3, which is characterized in that the transmission mechanism include support frame, drive lead screw, Guide rod and connector；The drive lead screw and the guide rod are connect with support frame as described above respectively, the drive lead screw It side by side and is arranged in parallel with the guide rod, the drive lead screw and driving motor are sequentially connected, and the connector is sheathed on institute State drive lead screw and the guide rod, and can the drive lead screw drive lower edge perpendicular to the drive lead screw axis It is moved back and forth to direction, and then drives the camera bracket mobile, the connector is connect with the camera bracket.

5. electronic equipment according to claim 4, which is characterized in that the connector includes the first connector and second Connector, one end of first connector is sheathed on the drive lead screw, and its inner surface is equipped with and matches with the drive lead screw The motion thread of conjunction, the other end are sheathed on the guide rod, and with the guide rod sliding contact；Second connector is arranged On first connector.

6. electronic equipment according to claim 5, which is characterized in that first connector includes contact sleeve and connection Set, the contact sleeve are equipped with the first sets of holes and the second sets of holes, and the inner wall of first sets of holes is equipped with motion thread, the transmission Screw rod, which is inserted in first sets of holes and is driven with the motion thread, to be cooperated；The guide rod is inserted in second sets of holes It is interior, and be slidably matched with the inner wall of second sets of holes；The connector sleeve is sheathed on the periphery of the contact sleeve.

7. electronic equipment according to claim 6, which is characterized in that second connector includes the socket of integral structure Portion and linking arm, the socket part are sheathed on the outer wall of the connector sleeve, and the buffer spring passes through the compression ring for institute Linking arm elastic compression is stated in the end of the stabilizer blade.

8. electronic equipment according to claim 7, which is characterized in that the elastic slice include integral structure interconnecting piece and Shell foot portion, the interconnecting piece are connect with the circuit board of the shell or electronic equipment, and the shell foot portion is towards the driver Structure be extended, and with the transmission mechanism Elastic Contact.

9. electronic equipment according to claim 8, which is characterized in that the elastic slice includes two shell foot portions, described two Shell foot portion is extended from the opposite two sides of the interconnecting piece, the length extending direction and the transmission mechanism of the elastic slice entirety The glide direction of connector is identical, so that within the scope of the sliding stroke of the connector and in two shell foot portions of the elastic slice One elasticity abuts, and then guarantees that the connector keeps continuous bullet to connect state in sliding process with the elastic slice.

10. electronic equipment according to claim 9, which is characterized in that the material of the contact sleeve is nonmetallic materials, institute One stated in two shell foot portions of elastic slice abuts with the connector elasticity, another is with the drive lead screw or described leads It is abutted to bar elasticity.

11. electronic equipment according to claim 10, which is characterized in that the electronic equipment includes two elastic slices, wherein Two shell foots of one elastic slice are abutted with the connector sleeve of first connector and the drive lead screw elasticity respectively, another Two shell foots of elastic slice are abutted with the socket part of second connector and the guide rod elasticity respectively.