CN109379530A - A kind of camera ejection mechanism and terminal - Google Patents
A kind of camera ejection mechanism and terminal Download PDFInfo
- Publication number
- CN109379530A CN109379530A CN201910034326.9A CN201910034326A CN109379530A CN 109379530 A CN109379530 A CN 109379530A CN 201910034326 A CN201910034326 A CN 201910034326A CN 109379530 A CN109379530 A CN 109379530A
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- Prior art keywords
- camera
- ejection mechanism
- slideway
- sliding
- pop
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The present invention provides a kind of camera ejection mechanism and terminal, which includes: slide assemblies, and camera is arranged on slide assemblies, and can be slided on slide assemblies along direction initialization；And pop-up component, it includes shell, sliding block, stiff spring, pull rod and positive stop spring plate, sliding block can be set in the housing along what the glide direction of camera was slided, one side is extended across shell and the pushing part for pushing camera from inside, and stiff spring is used to draw sliding block towards ejection direction, and sliding block is equipped with sliding slot and the fixture block in sliding slot, the connecting pin of pull rod is movably connected on shell, the hook end of pull rod is set in sliding slot, and positive stop spring plate is set on shell, and close to the top of pull rod.Camera ejection mechanism in the present invention realizes the Telescopic of camera using mechanical moving structure, and occupancy complete machine space is small, at low cost, and is not necessarily to live line work.In addition, improving stability and the service life of mould group by the design of positive stop spring plate.
Description
Technical field
The present invention relates to field of terminal technology, in particular to a kind of camera ejection mechanism and terminal.
Background technique
With the continuous development of electronics and the communication technology, the intelligent terminals such as mobile phone have obtained leaping for matter.Intelligence hand at present
Machine tends to comprehensive screenization, and front camera is always the key factor for limiting complete machine and shielding comprehensively.Each producer is in front camera
Miniaturization under time to the greatest extent, but mobile phone is still unable to reach substantive comprehensive screen.
In order to reach true screen comprehensively, some producers, which use, is placed in the screen back side for front camera, and when use will camera shooting
The technical solution of head pop-up, i.e., concealed front camera, the program efficiently solve front camera and occupy screen space
Technical problem makes mobile phone screen realize true screen comprehensively.
However, above scheme is to realize stretching for camera ejection mechanism using electric motor, the disadvantages of this solution is
Motor volume is big, and occupancy complete machine space is big, sacrifices the space of complete machine, and power consumption, cost are very high.
Summary of the invention
Based on this, the object of the present invention is to provide a kind of camera ejection mechanism and terminal, with solve it is existing it is concealed before
It sets camera and occupies the big technical problem in complete machine space.
The present invention provides a kind of camera ejection mechanism, comprising:
Slide assemblies, the camera are arranged on slide assemblies, and can be on the slide assemblies along the ejection direction of setting
Or retraction direction sliding；And
Component is popped up, the side of the slide assemblies, including shell, sliding block, stiff spring, pull rod and limit bullet are set
Piece, the sliding block can be disposed in the housing along what the glide direction of the camera was slided, and one side is extended across described
Shell and the pushing part for being used to push the camera from inside, the stiff spring are used for towards described in ejection direction traction
Sliding block, the sliding block are equipped with sliding slot and the fixture block in the sliding slot, and the connecting pin of the pull rod is movably connected in described
On shell, the hook end of the pull rod is set in the sliding slot, and the positive stop spring plate is set on the shell, and close to the drawing
The top of bar；
When the camera is in retracted state, the hook end catches on the fixture block, when the promotion camera is described in
When retraction direction movement setting stroke, the hook end is detached from the fixture block and slides into the sliding slot, the stiff spring
Pull the sliding block mobile towards the ejection direction, to pop up the camera.
Further, the camera ejection mechanism further includes stable steering component, the pop-up component and the balance
Guidance set is located at the opposite sides of the camera, and the stable steering component is for guiding the camera along direction initialization
Sliding.
Further, the stable steering component includes:
Telescopic rod, telescopic direction is consistent with the glide direction of the camera, and one end is connect with the camera, the other end
It is connect with the slide assemblies；
Adjustable spring is sheathed on the telescopic rod, and one end is connect with the camera, the other end and the slide assemblies
Connection.
Wherein, by the way that the stable steering component is arranged, it can be avoided camera unilateral stress in taxiing procedures and show
As, it is ensured that camera can even running, the abrasion of reducing mechanism improves service life.
Further, when the camera is in retracted state, the adjustable spring and the stiff spring it is flexible
The absolute value of amount is identical.
It should be understood that passing through the restriction of above-mentioned stroke, it can be ensured that camera at an arbitrary position on, suffered by two sides
Active force it is equal, it is ensured that camera remains equilibrium state.Further, the slide assemblies include:
Mounting plate, top are equipped with sliding rail, and one side vertically extends a side baffle, the side baffle and the mounting plate upwards
Between be equipped with one for the camera pop-up walk hole；
Sliding support is slidably connected with the sliding rail, and the camera is installed on the sliding support, in the traction bullet
Under the pulling of spring, the pushing part is close proximity on the sliding support.
Further, the sliding support includes a slide plate, and the slide plate is equipped with a kidney slot, and the sliding rail includes:
Two side limited blocks, take shape in the top of the mounting plate, and positioned opposite, and the slide plate is set to two lateral confinements
Between the block of position, and recline with the side limited block；
Two spaced apart limited posts are located between two side limited blocks, wherein a limited post is from the waist
It is pierced by shape hole；And
Upper limit plate, is arranged in the top of two limited posts, and with recline at the top of the slide plate.
Wherein, this camera ejection mechanism uses compound slide construction, slides and ties compared to simple sliding slot slide block type
Structure, have many advantages, such as good smooth and stability, guiding and limit accuracy it is high, convenient for changeing and repair.
Further, the pushing part abuts tapered against position with the sliding support, on the sliding support
It is described to be close proximity in the tapered indentations against position equipped with tapered indentations.
It should be understood that being cooperated using conical limit, it can be ensured that against position it is not easily to fall off and dislocation.
Further, the sliding slot includes pop-up slideway and retraction slideway, the pop-up slideway and the retraction slideway
One is collected to form a public slideway, and other end, which is connected to, to be formed one and be caught in space, and the fixture block is located at the pop-up slideway and institute
It states between retraction slideway, when the camera is in retracted state, the hook end is placed in described be caught in space.
Further, on the position close to the public slideway, the depth of the pop-up slideway is slided higher than the retraction
The depth in road, the space that is caught in are in " V "-shape, and described be caught in space is equipped with the guidance hook end slide-in pop-up cunning
The wedge block in road, and it is additionally provided with the limited step for stopping the hook end to slide into the retraction slideway.
It should be understood that hook end can be guaranteed smoothly along setting path by these limits and the design of guide structure
Sliding is less prone to the limitation such as Caton, stuck, path disorder, it is ensured that stable operation.
The present invention also provides a kind of terminals, including shell, an at least camera and the circuit board being disposed in the housing,
It further include an at least camera ejection mechanism, the camera ejection mechanism is above-mentioned camera ejection mechanism, the shell
Periphery at least provided with an accommodating hole, the camera ejection mechanism is set in the accommodating hole, the camera ejection mechanism
Slide assemblies at least one camera is set, the camera is connect by flexible circuit board with the circuit board.
Beneficial effects of the present invention realize the Telescopic of camera using mechanical moving structure, press outside camera
Sight face, camera pop-up, then press, bounce back and lock, overall volume is small, and occupancy complete machine space is small, and it is at low cost, and it is not necessarily to band
Electricity work.In addition, guaranteeing that the hook end of pull rod is in sliding slot always by using positive stop spring plate, it is ensured that camera pop-up
Even if mechanism, (such as the camera that stretches repeatedly), is also able to maintain stable operation, improves camera under high-intensitive use state
The stability and service life of ejecting mechanism.
Detailed description of the invention
Fig. 1 is in assembling stereogram when retracted state for the camera ejection mechanism in first embodiment of the invention；
Fig. 2 is the stereogram exploded view of the camera ejection mechanism in first embodiment of the invention；
Fig. 3 is the stereogram exploded view of the pop-up component in first embodiment of the invention；
Fig. 4 is that the pop-up component of the camera ejection mechanism in Fig. 1 takes the assembling stereogram after cap away；
Fig. 5 is the enlarged drawing in Fig. 4 at I；
Fig. 6 is the assembling stereogram of the pop-up component in first embodiment of the invention；
Fig. 7 is in assembling stereogram when pop-up state for the camera ejection mechanism in first embodiment of the invention；
Fig. 8 is the assembling stereogram of another angle of camera ejection mechanism in Fig. 7；
Fig. 9 is that the pop-up component of the camera ejection mechanism in Fig. 7 takes the assembling stereogram after cap away；
Figure 10 is the stereogram exploded view of the camera ejection mechanism in second embodiment of the invention；
Figure 11 is that the pop-up component in second embodiment of the invention takes the assembling stereogram after cap away；
Figure 12 is the enlarged drawing in Figure 11 at II；
Figure 13 is the structural schematic diagram of the terminal in third embodiment of the invention.
Main element symbol description:
| Camera | 10 | Slide assemblies | 20 |
| Pop up component | 30 | Stable steering component | 40 |
| Flexible circuit board | 50 | Mounting plate | 21 |
| Sliding support | 22 | Sliding rail | 23 |
| Side baffle | 211 | Walk hole | 212 |
| Side limited block | 231 | Limited post | 232 |
| Upper limit plate | 233 | Substrate | 221 |
| Slide plate | 222 | Against block | 223 |
| Kidney slot | 2221 | Shell | 31 |
| Sliding block | 32 | Stiff spring | 33 |
| Pull rod | 34 | Positive stop spring plate | 35 |
| Bottom case | 311 | Cap | 312 |
| Container | 3111 | First pillar | 3112 |
| Second pillar | 321 | Pushing part | 322 |
| Tapered indentations | 2231 | Sliding slot | 323 |
| Fixture block | 324 | Connecting pin | 341 |
| Hook end | 342 | Pop up slideway | 3231 |
| Bounce back slideway | 3232 | Public slideway | 3233 |
| It is caught in space | 3234 | Wedge block | 3235 |
| Limited step | 3236 | Telescopic rod | 41 |
| Adjustable spring | 42 | Resilient cushion | 3237 |
| Sealing ring | 2121 | Shell | 200 |
| Accommodating hole | 201 | Camera ejection mechanism | 100 |
| Front camera | 300 |
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give several embodiments of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Fig. 1 to Fig. 9 is please referred to, one of first embodiment of the invention camera ejection mechanism 100 is shown, is used for bullet
Camera 10 out, including slide assemblies 20, pop-up component 30 and stable steering component 40, the camera 10 includes for connecting
Connect the flexible circuit board 50 of circuit board terminal.
The camera 10 is arranged on the slide assemblies 20, and can be on the slide assemblies 20 along the pop-up of setting
Direction or retraction direction sliding, the ejection direction and the retraction direction are on same straight line.
Specifically, the slide assemblies 20 include mounting plate 21 and the sliding support 22 being set on the mounting plate 21,
The top of the mounting plate 21 is equipped with sliding rail 23, and the side of the mounting plate 21 vertically extends a side baffle 211 upwards, described
It is equipped with one between side baffle 211 and the mounting plate 21 and walks hole 212 for the camera 10 pop-up.The sliding support 22
It is slidably connected with the sliding rail 21, the camera 10 is installed on the sliding support 20.
Wherein, the sliding rail 23 includes two side limited block 231, two spaced apart limited posts 232 and a upper limit
Position plate 233, the side limited block 231 take shape in the top of the mounting plate 21, and two opposite cloth of the side limited block 231
It sets, the limited post 232 is located between two side limited blocks 231, and the upper limit plate 233 is removably solid using screw
The top of two limited posts 231 is set calmly.
Wherein, the sliding support 22 includes substrate 221 and set on the slide plate 222 of 221 side of substrate and against block 223,
The camera 10 is installed on side of the substrate 221 far from the slide plate 222, and the slide plate 222 is equipped with kidney slot
2221.The slide plate 222 is set between two side limited blocks 231, and is slidably reclined with the side limited block 231,
Wherein a limited post 232 is pierced by the kidney slot 2221, the top of the upper limit plate 233 and the slide plate 222
Portion reclines, and the slide plate 222 can the relatively described sliding of upper limit plate 233.
It is moved left and right it should be understood that the side limited block 231 of two sides limits slide plate 222, upper limit plate 233 limits cunning
Plate 222 moves up and down, and under the position-limiting action of forward and backward limited post 232 so that slide plate 222 can only two limited posts 232 it
Between be moved forward and backward, move forward then for the ejection direction of setting, camera 10 will be pierced by from walking in hole 212, and move backward then
For the retraction direction of setting, camera 10 walks retraction in hole 212.
Preferentially, when camera 10 retracts, appearance preferably remains flat with the outer surface of the side baffle 211
Together.
In the specific implementation, which is preferably, according to the shape and ruler of 10 shell of camera
Very little to process, so that walking hole 212 is more bonded camera 10, sealing effect is more preferable.Meanwhile side limited block 231, limit
Column 232 and side baffle 211 can be integrally formed with mounting plate 21, and entire sliding support 22 can also be integrally machined molding.
It should be pointed out that this camera ejection mechanism uses compound slide construction, compared to simple sliding slot sliding block
Formula slide construction, have many advantages, such as good smooth and stability, guiding and limit accuracy it is high, convenient for changeing and repair.But it can manage
Solution, in other embodiments, this slide assemblies 20 can also be replaced using other slide constructions, such as sliding slot cooperation
The slide construction etc. of sliding block.
The pop-up component 30 is arranged on the mounting plate 21, and is located at the side of the camera 10, is used for ejecting
The camera 10 and the camera 10 described in locking when the camera 10 retracts.Specifically, the pop-up component 30 wraps
Include shell 31, sliding block 32, stiff spring 33, pull rod 34 and positive stop spring plate 35.
Wherein, the shell 31 includes the bottom case 311 on the mounting plate 21 and is covered on the bottom case 311
Cap 312, the bottom of the bottom case 311 is equipped with a container 3111, and the bottom outwardly convex of the container 3111 extends
First pillar 3112 out.
Wherein, what the sliding block 32 can be slided along the glide direction of the camera 10 is set in the shell 31, described
The bottom of sliding block 32 is equipped with the second pillar 321, and second pillar 321 passes through the bottom case 311 and extends to the container
In 3111, second pillar 321 can walk on the bottom case 311, to follow the sliding block 32 mobile.The sliding block 32
Side extend the pushing part 322 across the bottom case 311, the pushing part 322 can walk on the bottom case 311,
To follow the sliding block 32 mobile, the pushing part 322 is located at side of the sliding support 22 far from the camera 10.
Wherein, the stiff spring 33 is contained in the container 3111, and is connected to 3112 He of the first pillar
Between second pillar 321, to draw the sliding block 32 towards the ejection direction of the camera 10, and in the stiff spring
Under 33 pulling, the pushing part 322 is close proximity to described on block 223.
Preferably, the pushing part 322 with it is described abut against block 223 it is tapered against position, it is described against block 223
End be equipped with tapered indentations 2231, it is described to be close proximity in the tapered indentations 2231 against position, matched using conical limit
Close, against position it is not easily to fall off and dislocation.
Wherein, the top of the sliding block 32 is equipped with sliding slot 323 and the fixture block 324 in the sliding slot 323, the drawing
The connecting pin 341 of bar 34 is flexibly connected (hinged) on the bottom case 311, and the hook end 342 of the pull rod 34 is set to the cunning
In slot 323.
Specifically, the sliding slot 323 includes pop-up slideway 3231 and bounce back slideway 3232, the pop-up slideway 3231 and institute
It states retraction one of slideway 3232 to collect to form a public slideway 3233, other end, which is connected to, to be formed one and be caught in space 3234, described
Fixture block 324 is between the pop-up slideway 3231 and the retraction slideway 3232, in the portion close to the public slideway 3233
On position, the depth of the pop-up slideway 3231 is higher than the depth of the retraction slideway 3232, to form one in the two intersection
Rank A, to force subsequent hook end 342 that can only slide into retraction slideway 3232 from public slideway 3233.The space 3234 that is caught in is in
" V " font, described be caught in are equipped with the wedge block 3235 that guidance hook end 342 slides into the pop-up slideway 3231 in space 3234,
And it is additionally provided with the limited step 3236 for stopping hook end 342 to slide into the retraction slideway 3232.By these limits and draw
The design of guide structure can guarantee that hook end is smoothly slided along setting path, be less prone to the limit such as Caton, stuck, path disorder
System, it is ensured that stable operation.It should be understood that when camera 10 is in retracted state (as shown in Figure 1), hook end 342 it is sliding in
It is caught in space 3234, and it is as shown in Figure 4 to catch on fixture block 324(), fixture block 324 can not move at this time, 10 locking of camera；When
Under retracted state, the appearance (being exposed to the surface walked outside hole 212 when retraction) of camera 10 is pressed, and pushes camera
When 10 mobile setting stroke (inside) along retraction direction, hook end 342 is detached from fixture block 324 and slides into pop-up slideway 3231,
Locking effect is scattered and disappeared, and stiff spring 33 pulls sliding block 32 to slide along ejection direction, to push sliding support 22 to move forward, with bullet
Camera 10 out, hook end 342 slides into public slideway 3233 (as shown in Figure 9) from pop-up slideway 3231 at this time；When popping up
Under state, the appearance of camera 10 is pressed, and when camera 10 being pushed to move along retraction direction, hook end 342 is from public cunning
Road 3233 slides into retraction slideway 3232, and finally slides into and be caught in space 3234, and hole is walked in the retraction of camera 10 at this time
In 212, after removing pressing force, hook end 342 catches on fixture block 324, carries out locking to camera 10, camera restores retraction shape
State.
It should be pointed out that described sets stroke as hook end 342 slides into pop-up slideway 3231 from space 3234 is caught in
Required stroke can be caught in the size in space 3234 by change to adjust.
Wherein, the middle part of the cap 312 is equipped with a through-hole, and the one side wall of the through-hole is towards the inside of the shell 31
The positive stop spring plate 35 is obliquely extended from, the positive stop spring plate 35 is close to the top of the pull rod 34, to guarantee the pull rod 34
Hook end 342 always in the sliding slot 323.
It should be understood that when sliding block 32 pushes camera 10 to pop up the thrust of 10 side of camera will be given, this will make
Camera 10 has the tendency that being biased to the other side, permanent previous, will lead to sliding position, contact site abrasion, or even damage camera shooting
First 10, reduce the service life of this camera ejection mechanism.The present embodiment to solve the above-mentioned problems, also sets up a stable steering
Component 40, the stable steering component 40 and the pop-up component 30 are located at the opposite sides of the camera 10, the balance
Guidance set 40 is for guiding the camera 10 to slide along direction initialization.
Specifically, the stable steering component 40 including telescopic rod 41 and is sheathed on adjustable spring on the telescopic rod 41
42, the telescopic direction of the telescopic rod 41 is consistent with the glide direction of the substrate 221, and one end and the camera 10 connect
It connects, the other end is connect with the mounting plate 21.One end of the adjustable spring 42 is connect with the substrate 221, the other end and institute
State the connection of mounting plate 21.
It should be understood that the thrust of 10 side of camera will be given when sliding block 32 pushes camera 10 to pop up, and it is another
The adjustable spring 42 of side will also give camera 10 1 thrusts under elastic reset effect, so that camera 10 be made to keep flat
Weighing apparatus avoids camera 10 in taxiing procedures the phenomenon that unilateral stress, it is ensured that camera can even running, reducing mechanism
Abrasion, improves service life.
Preferably, when the camera 10 is in retracted state, the adjustable spring 42 and the stiff spring 33
The absolute value of stroke is identical, i.e., adjustable spring 42 is to the pulling force of camera 10, with adjustable spring 42 to the thrust of camera 10
It is equal, can ensure that camera 10 at an arbitrary position in this way on, active force suffered by two sides is equal, and camera 10 is protected always
Equilibrium state is held, service life is high.
To sum up, the camera ejection mechanism in the present embodiment realizes stretching for camera 10 using mechanical moving structure
Contracting function presses 10 appearance of camera, and camera 10 pops up, then presses, bounce back and lock, and overall volume is small, occupies complete machine
Space is small, at low cost, and is not necessarily to live line work.In addition, guaranteeing that the hook end 342 of pull rod 34 begins by using positive stop spring plate 35
Eventually in sliding slot 323, while stable steering component 40 is also set up to guarantee that camera 10 remains balance, it is ensured that the camera shooting
Even if head ejecting mechanism, (such as the camera that stretches repeatedly), is also able to maintain stable operation, improves under high-intensitive use state
The stability and service life of camera ejection mechanism.
Figure 10 to Figure 12 is please referred to, the camera ejection mechanism showing in second embodiment of the invention, the present embodiment is worked as
In camera ejection mechanism and first embodiment in the difference of camera ejection mechanism be:
Sealing ring 2121 is embedded on the inner wall for walking hole 212, the sealing ring 2121 is contacted with the camera, to increase
Add leakproofness.
In addition, being embedded with resilient cushion 3237 in the retraction slideway 3232, the resilient cushion 3237 is located at the step A's
Lower section, when hook end 342 enters public slideway 3233 from pop-up slideway 3231, impact that hook end 342 is fallen from step A
It will be absorbed by the resilient cushion 3237, to eliminate abnormal sound when camera 10 pops up.
Another aspect of the present invention also proposes a kind of terminal, please refers to Figure 13, show in third embodiment of the invention
Terminal, including camera ejection mechanism 100, shell 200, front camera 300, rear camera (not shown) and be set to
Circuit board (not shown) in the shell 200, the camera ejection mechanism 100 and the camera shooting in above-mentioned first embodiment
The mechanism of head ejecting mechanism 100 is identical, and the periphery of the shell 200 is equipped with an accommodating hole 201, the camera ejection mechanism
100 are set in the accommodating hole 201, and the sliding equipment of the camera ejection mechanism 100 is arranged in the front camera 300
It is described preposition to take the photograph to pop up or retract from the accommodating hole 201 under the action of camera ejection mechanism 100 on 20
As first 300 and the rear camera pass through flexible circuit board and connect with the circuit board.
Wherein, the terminal includes but is not limited to mobile phone, plate, intelligent wearable device etc..With face terminal screen
From the point of view of angle, the upper left side of the shell 200 is arranged in the accommodating hole 201.Meanwhile front camera and rear camera
Essence is identical, and front camera refers to, the camera of photographed screen side, rear camera refer to when shooting, and when shooting shoots
The camera of terminal reverse side.
In addition, the mounting plate 21 of the camera ejection mechanism 100 can be independently installed in one zero on shell 200
Component, or a part of shell 200.
Preferably, for the camera ejection mechanism 100 after being packed into the accommodating hole 201, outside is no more than the shell
The outer surface of body 200, it is optimal to be, keep the outer surface of the side baffle 211 of the camera ejection mechanism 100 and the shell
The flush with outer surface of body 200.
It should be pointed out that the present embodiment in order to realize true screen comprehensively, front camera 300 is arranged to it is concealed,
Above-mentioned camera ejection mechanism 100 is used, in other embodiments, rear camera, which similarly can be set into, to be hidden
Formula, i.e., forward and backward camera are all made of above-mentioned camera ejection mechanism 100, and are housed in different accommodating holes 201, before certain,
Rear camera can also being arranged in the same camera ejection mechanism 100 with a positive and a negative, that is, share the pop-up of camera
In mechanism 100, so when in use, forward and backward camera can be popped up or scaled respectively by way of pressing.
In addition, when terminal includes multiple front cameras or/and multiple rear cameras, multiple front cameras can be with
Side by side, the modes such as square array, circular array are arranged, and are fixed to in one or more camera ejection mechanisms 100, more
A rear camera can also in this way, certainly these cameras can also share a camera ejection mechanism 100, only need to be well placed
Preposition take the photograph and/or that postposition is taken the photograph more is flexible thus may be implemented in shooting direction more.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of camera ejection mechanism characterized by comprising
Slide assemblies, camera are arranged on slide assemblies, and along the ejection direction of setting or can return on the slide assemblies
The sliding of contracting direction；And
Component is popped up, the side of the slide assemblies, including shell, sliding block, stiff spring, pull rod and limit bullet are set
Piece, the sliding block can be disposed in the housing along what the glide direction of the camera was slided, and one side is extended across described
Shell and the pushing part for being used to push the camera from inside, the stiff spring are used for towards described in ejection direction traction
Sliding block, the sliding block are equipped with sliding slot and the fixture block in the sliding slot, and the connecting pin of the pull rod is movably connected in described
On shell, the hook end of the pull rod is set in the sliding slot, and the positive stop spring plate is set on the shell, and close to the drawing
The top of bar；
When the camera is in retracted state, the hook end catches on the fixture block, when the promotion camera is described in
When retraction direction movement setting stroke, the hook end is detached from the fixture block and slides into the sliding slot, the stiff spring
Pull the sliding block mobile towards the ejection direction, to pop up the camera.
2. camera ejection mechanism according to claim 1, which is characterized in that the camera ejection mechanism further includes putting down
Weigh guidance set, and the pop-up component and the stable steering component are located at the opposite sides of the camera, and the balance is led
To component for guiding the camera to slide along direction initialization.
3. camera ejection mechanism according to claim 2, which is characterized in that the stable steering component includes:
Telescopic rod, telescopic direction is consistent with the glide direction of the camera, and one end is connect with the camera, the other end
It is connect with the slide assemblies；
Adjustable spring is sheathed on the telescopic rod, and one end is connect with the camera, the other end and the slide assemblies
Connection.
4. camera ejection mechanism according to claim 3, which is characterized in that when the camera is in retracted state
When, the adjustable spring is identical with the absolute value of the stroke of the stiff spring.
5. camera ejection mechanism according to claim 1, which is characterized in that the slide assemblies include:
Mounting plate, top are equipped with sliding rail, and one side vertically extends a side baffle, the side baffle and the mounting plate upwards
Between be equipped with one for the camera pop-up walk hole；
Sliding support is slidably connected with the sliding rail, and the camera is installed on the sliding support, in the traction bullet
Under the pulling of spring, the pushing part is close proximity on the sliding support.
6. camera ejection mechanism according to claim 5, which is characterized in that the sliding support includes a slide plate, institute
Slide plate is stated equipped with a kidney slot, the sliding rail includes:
Two side limited blocks, take shape in the top of the mounting plate, and positioned opposite, and the slide plate is set to two lateral confinements
Between the block of position, and recline with the side limited block；
Two spaced apart limited posts are located between two side limited blocks, wherein a limited post is from the waist
It is pierced by shape hole；And
Upper limit plate, is arranged in the top of two limited posts, and with recline at the top of the slide plate.
7. camera ejection mechanism according to claim 5, which is characterized in that the pushing part and the sliding support are tight
That leans on is tapered against position, and the sliding support is equipped with tapered indentations, described to be close proximity to the tapered indentations against position
In.
8. camera ejection mechanism according to claim 1, which is characterized in that the sliding slot includes pop-up slideway and retraction
Slideway, the pop-up slideway and the retraction one of slideway collect to form a public slideway, and other end, which is connected to, to be formed one and be caught in
Space, the fixture block is between the pop-up slideway and the retraction slideway, when the camera is in retracted state, institute
It states hook end and is placed in described be caught in space.
9. camera ejection mechanism according to claim 8, which is characterized in that at the position close to the public slideway
On, the depth of the pop-up slideway is higher than the depth of the retraction slideway, and the space that is caught in is in " V "-shape, described to be caught in sky
It is interior to be equipped with the wedge block for guiding the hook end to slide into the pop-up slideway, and be additionally provided with for stopping the hook end to slide into
The limited step of the retraction slideway.
10. a kind of terminal, including shell, an at least camera and the circuit board being disposed in the housing, which is characterized in that also
Including an at least camera ejection mechanism, the camera ejection mechanism is the described in any item camera bullets of claim 1 to 9
Mechanism out, at least provided with an accommodating hole, the camera ejection mechanism is set in the accommodating hole, described for the periphery of the shell
At least one camera is set on the slide assemblies of camera ejection mechanism, the camera by flexible circuit board with it is described
Circuit board connection.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034326.9A CN109379530A (en) | 2019-01-15 | 2019-01-15 | A kind of camera ejection mechanism and terminal |
| CN201922486110.4U CN210725054U (en) | 2019-01-15 | 2019-12-31 | Camera pop-up mechanism and terminal |
| PCT/CN2020/084430 WO2021134974A1 (en) | 2019-01-15 | 2020-04-13 | Camera popup mechanism and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034326.9A CN109379530A (en) | 2019-01-15 | 2019-01-15 | A kind of camera ejection mechanism and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109379530A true CN109379530A (en) | 2019-02-22 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910034326.9A Pending CN109379530A (en) | 2019-01-15 | 2019-01-15 | A kind of camera ejection mechanism and terminal |
| CN201922486110.4U Active CN210725054U (en) | 2019-01-15 | 2019-12-31 | Camera pop-up mechanism and terminal |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922486110.4U Active CN210725054U (en) | 2019-01-15 | 2019-12-31 | Camera pop-up mechanism and terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN109379530A (en) |
| WO (1) | WO2021134974A1 (en) |
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| WO2021134974A1 (en) | 2021-07-08 |
| CN210725054U (en) | 2020-06-09 |
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Application publication date: 20190222 |