CN108429948A - Electronic building brick and electronic equipment - Google Patents
Electronic building brick and electronic equipment Download PDFInfo
- Publication number
- CN108429948A CN108429948A CN201810160486.3A CN201810160486A CN108429948A CN 108429948 A CN108429948 A CN 108429948A CN 201810160486 A CN201810160486 A CN 201810160486A CN 108429948 A CN108429948 A CN 108429948A
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- China
- Prior art keywords
- plate
- receiver
- building brick
- electronic building
- protrusion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The embodiment of the present application provides a kind of electronic building brick and electronic equipment, the electronic building brick includes holder, receiver and sensor, the holder includes the first plate, second plate and supporting piece, first plate is relatively spaced setting with second plate, the receiver is between first plate and second plate, second plate described in the supporting piece elastic connection, the receiver is pressed on first plate by the supporting piece, so that the sound chamber of receiver described in first plate member seals, first plate is equipped with through-hole, the through-hole is connected to the sound chamber, the sensor is located at side of first plate far from second plate.The receiver is pressed on first plate by electronic building brick using supporting piece, so that the sound chamber of receiver described in first plate member seals, goes out sound quality to improve electronic building brick.
Description
Technical field
This application involves a kind of electronic equipment field more particularly to a kind of electronic building bricks and electronic equipment.
Background technology
With the development increasingly of electronic device technology, mobile phone is also increasingly widely used.Therefore, user is to mobile phone
Requirement it is also higher and higher.Receiver is the important component of mobile phone.In order to realize high quality in the electronic equipments such as mobile phone
Go out audio fruit, generally requires to be sealed the sound chamber of receiver.However, being imitated in the prior art to the sealing of the sound chamber of receiver
Fruit is bad.
Invention content
This application provides a kind of electronic building brick and electronic equipments.
The embodiment of the present application provides a kind of electronic building brick, and the electronic building brick includes holder, receiver and sensor, institute
It includes the first plate, the second plate and supporting piece to state holder, and first plate is relatively spaced setting with second plate,
The receiver is between first plate and second plate, the second plate described in the supporting piece elastic connection,
The receiver is pressed on first plate by the supporting piece, so that the sound of receiver described in first plate member seals
Chamber, first plate are equipped with through-hole, and the through-hole is connected to the sound chamber, and it is separate that the sensor is located at first plate
The side of second plate.
The embodiment of the present application also provides a kind of electronic equipment, including above-mentioned electronic building brick.
In the embodiment of the present application, the electronic building brick is arranged by stacking the sensor and the receiver, and
The receiver is pressed on first plate by the supporting piece, so that receiver described in first plate member seals
Sound chamber, and then that improves the electronic building brick goes out acoustic mass.In addition, when the electronic building brick is applied to the electronic equipment
When middle, can significantly increase the electronic equipment goes out acoustic mass.
Description of the drawings
In order to illustrate more clearly of the technical solution of the application, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the application, general for this field
For logical technical staff, without having to pay creative labor, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of electronic equipment provided by the embodiments of the present application；
Fig. 2 is internal structure schematic diagram of the electronic equipment shown in FIG. 1 at A；
Fig. 3 is the overlooking structure diagram of electronic building brick shown in FIG. 1；
Fig. 4 is a kind of schematic diagram of embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Fig. 5 is the structural schematic diagram of the receiver in Fig. 4；
Fig. 6 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Fig. 7 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Fig. 8 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Fig. 9 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Figure 10 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B；
Figure 11 is the schematic diagram of the another embodiment of structure of the electronic building brick shown in Fig. 3 at line B-B.
Specific implementation mode
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu is fully described by.
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features, and advantages of the application
Mode is applied the application is described in detail.It should be noted that in the absence of conflict, presently filed embodiment and reality
The feature applied in mode can be combined with each other.
Many details are elaborated in the following description in order to fully understand the application, described embodiment
Only a part of embodiment of the application, rather than whole embodiments.Based on the embodiment in the application, this field
The every other embodiment that those of ordinary skill is obtained without making creative work belongs to the application guarantor
The range of shield.
In addition, the explanation of following embodiment is referred to the additional illustration, to illustrate the spy that the application can be used to implement
Determine embodiment.The direction term being previously mentioned in the application, for example, " length ", " width ", " thickness " etc., are only to refer to appended drawings
The direction of formula, therefore, the direction term used be in order to it is more preferable, be illustrated more clearly that and understand the application, rather than indicate or
It implies signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as
Limitation to the application.Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense,
Can also be detachably connected, or be integrally connected for example, it may be being fixedly connected；It can be mechanical connection；Can be
It is connected directly, can also can be indirectly connected through an intermediary the connection inside two elements.For the common of this field
For technical staff, it can understand that the tool of above-mentioned term in the present invention illustrates body meaning with concrete condition.
Fig. 1 is please referred to, Fig. 1 is the first visual angle schematic diagram of electronic equipment 200.Electronic equipment 200 includes electronic building brick
100.Electronic building brick 100 is contained in the inside of electronic equipment 200, to realize the functions such as called of electronic equipment 200.Electronics is set
Standby 200 can be any equipment for having electronic building brick 100, such as：Tablet computer, mobile phone, camera, personal computer, pen
Remember the smart machines such as this computer, mobile unit, wearable device.Wherein, for ease of description, it is in the with electronic equipment 200
One visual angle is that reference is defined, and the width direction of electronic equipment 200 is defined as X-direction, and the length direction of electronic equipment 200 is fixed
Justice is Y-direction, and the thickness direction of electronic equipment is defined as Z-direction.
As depicted in figs. 1 and 2, electronic equipment 200 further includes display module 300 and shell 400.Display module 300 and shell
The lid of body 400 connects to form 200 closed inner cavity of electronic equipment, and electronic building brick 100 is contained in the inner cavity.Display module 300 has
Non-display area 310 and viewing area 320,100 part of electronic building brick are set on non-display area 310, and another part is set to display
In area 320.Non-display area 310 opens up called window 311, and the sound channel of electronic building brick 100 is connected to called window 311, with
Enable the voice signal in electronic building brick 100 to be transmitted to called window 311, and then allows users to through called window
311 listen to voice signal.Non-display area 310 is the non-region for showing electronic image in electronic equipment 200.In other implementations
In example, electronic building brick 100 can also be all set in non-display area 310, and the application does not make specific restriction.
Fig. 3 and Fig. 4 are please referred to, Fig. 3 is the overlooking structure diagram of electronic building brick 100 in the present embodiment.Electronic building brick 100
Including holder 10, receiver 20 and sensor 30, holder 10 includes the first plate 11, the second plate 12 and supporting piece 13, and first
Plate 11 and the second plate 12 are relatively spaced setting, and receiver 20 supports between the first plate 11 and the second plate 12
13 the second plate of elastic connection 12 of part, receiver 20 is pressed on the first plate 11 by supporting piece 13, so that the first plate 11 is close
The sound chamber 21 of receiver 20 is sealed, the first plate 11 is equipped with through-hole 111, and through-hole 111 is connected to sound chamber 21, and sensor 30 is located at first
Side of the plate 11 far from the second plate 12.
In the present embodiment, by the way that sensor 30 and receiver 20 are stacked setting, and will be described called using supporting piece 13
Device 20 is pressed on first plate 11, so that first plate 11 seals the sound chamber 21, Jin Erti of the receiver 20
High electronic building brick 100 goes out acoustic mass.In addition, when the electronic building brick 100 is set in electronic equipment 200, due to sensor
30 and receiver 20 successively along the Z-direction of electronic equipment 200 stack, save the non-display area 310 in electronic equipment 200
The size of X-direction can increase the size of viewing area 320, and then improve 200 screen accounting of electronic equipment.
Wherein, the first plate 11 of holder 10 and the second plate 12 are rectangle plate.Receiver 20 is in the first plate 11
Orthographic projection is located in 11 region of the first plate, and by the first plate 11 that the sound chamber 21 of receiver 20 is tightly sealed.This reality
It applies in example, the material identical of the first plate 11 and the second plate 12, to facilitate the assembling of the first plate 11 and the second plate 12.The
The material of one plate 11 and the second plate 12 can be aluminium alloy or plastic cement, be arranged with specific reference to actual conditions.In other realities
It applies in example, the shape and material of the first plate 11 and the second plate 12 do not make concrete restriction.
Further, the holder 10 further includes the third plate 14 and the 4th plate 15 of relative spacing setting.Third plate
Part 14 and the 4th plate 15 are set between the first plate 11 and the second plate 12, and the first plate 11, the second plate 12, third plate
Part 14 and the 4th plate 15 are integrally formed.Specifically, the first plate 11, the second plate 12, third plate 14 and the 4th plate 15
It encloses and is set as a receiving space.Receiver 20 is set in receiving space.The material and first of third plate 14 and the 4th plate 15
The material identical of plate 11 and the second plate 12.Also, when the first plate 11, the second plate 12, third plate 14 and the 4th plate
When part 15 is integrally formed, the manufacturing cost of holder 10 can be reduced and simplify the manufacturing process of holder 10.
Wherein, as shown in figure 5, receiver 20 is generally rectangular shaped, the intermediate region of receiver 20 is equipped with vibration section 22.Vibration
Portion 22 is generally with other components or structural member airtight connection to form sound chamber 21, and by being open on component or structural member, i.e.,
Vibration propagation in vibration section 22 can be come out.Therefore, it is to carry effectively to seal vibration section 22 and other component or structural member
High electronic building brick 100 goes out the key of acoustic mass.Specifically, after receiver 20 receives audio signal, by shaking for closed formation
Dynamic chamber vibrates therewith, voice signal from the opening on component or structural member across, and then be transmitted to user from called window 311, with
User is set to receive voice signal.
In the present embodiment, the model in the region and through-hole 111 of the orthographic projection of the sound chamber 21 of receiver 20 on the first plate 11
Enclose overlapping.I.e. through-hole 111 is directed at the vibration section 22 of 20 last points of receiver, and the size of through-hole 111 is less than receiver 20
The size of vibration section 22.Corresponding, through-hole 111 is located at the vibration section of receiver 20 in the region of the orthographic projection on the first plate 11
22 in the region of the orthographic projection on the first plate 11.Sound-guiding structure is connect when additionally being covered on through-hole 111, can further be protected
Demonstrate,prove the sound output of receiver 20.In other embodiments, the size of through-hole 111 can be the one of the vibration section 22 of receiver 20
Half, the application does not make specific restriction.
It should be understood that sensor 30 includes at least one of range sensor, light sensor or photoelectric sensor.
In the present embodiment, sensor 30 is light sensor.Light sensor is arranged close to the screen of electronic equipment 200, in order to root
The brightness of the screen of electronic equipment 200 is adjusted according to the light of 200 local environment of electronic equipment.The medium of light sensor induction
For light, electronic equipment 200 is simultaneously not required to especially to be drilled or be arranged special structure and comes through light, by electronic building brick 100
In sensor 30 be set as light sensor, with receiver 20 together Z-direction stack, advanced optimized electronic equipment
200 structure saves the size of the X-direction of the non-display area 310 in electronic equipment 200.
In the present embodiment, as shown in figure 4, the electronic building brick 100 further includes being set to the first flexible electrical on the first plate 11
Road plate 40, and the first flexible PCB 40 is electrically connected with sensor 30.Wherein, 40 part of the first flexible PCB is used for and biography
Sensor 30 be electrically connected, another part stretch out the first plate 11 except and with the circuit board electrical connection in electronic equipment 200, will pass
The circuit board in electric signal transmission to electronic equipment 200 on sensor 30.In addition, when sensor 30, the first flexible PCB 40
When being stacked in electronic equipment 200 along the Z-direction of electronic equipment 200 successively with receiver 20, saves electronic equipment 200 and exist
The size of X-direction.
In the present embodiment, electronic building brick 100 further includes elastic component 16, and the second plate 12 is equipped with straight slot 123, supporting piece 13
Limiting section 132 including support division 131 and connection support division 131, limiting section 132 are located at the second plate 12 far from the first plate 11
Side, support division 131 supports receiver 20 through straight slot 123, and elastic component 16 is connected between limiting section 132 and the second plate 12
And it is in tensional state.Specifically, in the present embodiment, straight slot 123 is two, and two straight slots 123 are arranged at intervals on the second plate
12 both sides.Each straight slot 123 extends towards Y-direction, end face of the straight slot 123 not through the second plate 12 in the Y direction, but logical
Slot 123 runs through the surface of the second plate 12 in z-direction.Supporting piece 13 includes support division 131 and connects the limit of support division 131
Portion 132, supporting piece 13 are L-shaped in the section of line B-B.The length of supporting piece 13 in the Y direction and straight slot 123 are in the Y direction
Length is identical.When supporting piece 13 is held in receiver 20, the part support division 131 of supporting piece 13 fills straight slot 123, to ensure
The globality of second plate 12, to the intensity of the second plate 12 of enhancing.Elastic component 16 is spring.In the present embodiment, bullet is utilized
Supporting piece 13 is held on receiver 20 by the elastic force of spring, and receiver 20 is pressed on the first plate 11, to realize
The sealing of the sound chamber 21 of receiver 20.In other embodiments, elastic component 16 or metal clips, the shape of supporting piece 13
And size may be other shapes.The application does not make specific limitation.
Further, as shown in fig. 6, support division 131 includes cushion pad 133, cushion pad 133 is located at the court of support division 131
To the end of receiver 20, and cushion pad 133 supports receiver 20.In the present embodiment, cushion pad 133 is foam.Work as supporting piece
When 13 support division 131 is held in receiver 20, supported by support division 131 with effectively slowing down receiver 20 by foam
Power to avoid receiver 20 from rupturing or generate slight crack, and then reduces receiver 20 and goes out sound quality.In other embodiment
In, the material of cushion pad 133 can be flexible material, and flexible material can be but be not limited only to for polyimides or poly- methyl
Methyl acrylate.Specifically, the present embodiment does not make specific limitation.
It, can be further by the way that buffer part (not shown) is arranged on the second plate 12 and supporting piece 13 in the present embodiment
Slow down the resist force being subject on receiver 20, and then receiver 20 is avoided to damage receiver because of the excessive resist force being subject to
20.It can specifically be realized by following implementation：
Embodiment one：As shown in fig. 7, the internal perisporium of straight slot 123 is convexly equipped with limited block 121, the side of support division 131 is set
There are convex block 134, convex block 134 to be held in side of the limited block 121 far from receiver 20 under the tensile stress of elastic component 16.Specifically
, limited block 121 extends along the Y direction, length phase of the length of limited block 121 in the Y direction with straight slot 123 in the Y direction
Together.The flush towards receiver 20 on the surface and the second plate 12 towards receiver 20 of limited block 121, to avoid
Following group installs the surface irregularity that can lead to the second flexible PCB 70 after the second flexible PCB.Therefore, pass through limited block
121 and the cooperation of convex block 134 can be to avoid receiver 20 because by support division with when support division 131 is held in receiver 20
131 excessive resist forces and make the receiver 20 occur rupture or damage.In other embodiments, the limited block
121 length in the Y direction might be less that the length of the straight slot 123 in the Y direction.In addition, the direction of limited block 121 by
The surface of words device 20 can also protrude the surface towards receiver 20 of the second plate 12.It is arranged with specific reference to actual conditions.
Embodiment two, unlike embodiment one：As shown in figure 8, table of the limiting section 132 towards the second plate 12
Face is equipped with spring damping column 17, and spring damping column 17 is held in the second plate 12 under the tensile stress of elastic component 16.Specifically, more
A spring damping column 17 is arranged at intervals on limiting section 132 towards on the surface of the second plate 12.The material of spring damping column 17 and
The material of supporting piece 13 is consistent, and spring damping column 17 and supporting piece 13 are integrally formed, to save the preparation of spring damping column 17
Cost.When being held in receiver 20 under elastic force of the support division 131 in elastic component 16, spring damping column 17 will also be held in
On two plates 12, to avoid because be applied to resist force on receiver 20 it is excessive due to cause the damage of receiver 20.In other realities
It applies in mode, the quantity and material of spring damping column 17 do not make specific limitation.
Further, the spring damping column 17 includes multiple sleeves.Multiple sleeves are slideably socketed successively, to adjust
Save the distance between limiting section 132 and the second plate 12.Specifically, when support division 131 is held in receiver 20 under elastic force
When, since the size of different receivers 20 in z-direction is inconsistent so that slideably covered successively by the way that multiple sleeves are arranged
Connect, to adjust the height of sleeve, and then limit supporting piece 13 limiting section 132 and the second plate 12 the distance between.
In addition, when sleeve is held in the second plate 12, receiver 20 can be made due to by excessive resist force to avoid receiver 20
By breakage.
In present embodiment, spring damping column 17 is equipped with towards the surface of the second plate 12 by limiting section 132, elastic force is slow
It rushes column 17 and is held in the second plate 12 under the tensile stress of elastic component 16.It is supported when under elastic force of the support division 131 in elastic component 16
When being held in receiver 20, spring damping column 17 is also held on the second plate 12 simultaneously, to avoid because being applied to receiver 20
Resist force it is excessive and cause the damage of receiver 20.Further, spring damping column 17 includes multiple sleeves, and multiple sleeves can
It is slidably socketed successively, to adjust the distance between limiting section 132 and the second plate 12, to be applicable in different rulers in z-direction
Very little receiver 20.
In the present embodiment, as shown in figure 4, electronic building brick 100 further includes sealing element 50, sealing element 50 is pressed in the first plate
Between part 11 and receiver 20.In the present embodiment, sealing element 50 is foam, and foam is positioned over the edge of vibration section 22.When
Supporting piece 13 is held in receiver 20 under the drive of elastic component 16, and foam is just expressed on the first plate 11 by receiver 20.
Since foam has compressibility so that when foam is pressed between the first plate 11 and receiver 20, it is possible to reduce by
The gap between device 20 and the first plate 11 is talked about, and then improves the leakproofness between the first plate 11 and receiver 20.At other
In embodiment, the surface mount of the first plate of contact 11 of foam is on first plate 11, the contact receiver 20 of foam
Surface be directly pressed on receiver 20.Therefore, the close of receiver 20 and the first plate 11 both may be implemented by foam
Sealing, and the dismounting to receiver 20 and the first plate 11 can be facilitated.Made of sealing element 50 or metal or plastic cement
Stiffening plate.The application does not make concrete restriction.
Wherein, sealing element 50 is ring-type, and sealing element 50 is covered in the edge of the sound chamber 21 of receiver 20.Specifically,
Sealing element 50 is foam.Foam 14 is set between the first plate 11 and receiver 20, and foam 14 just encloses and is connected to receiver
The edge of 20 vibration section 22, after such first plate 11 and receiver 20 are tightly connected, the vibration section 22 of receiver 20 with
It is a part for the sound channel 131 of receiver 20 that cavity is formed between first plate 11 then.In the present embodiment, in the first plate
Through-hole 111 is opened up on 11, which, which is connected to, forms between the vibration section 22 of receiver 20 and the first flexible PCB 40
Cavity, to form sound channel, to be convenient to the voice signal of receiver 20 being transferred to outside.Certainly, in other implementations
In example, the first plate 11 and receiver 20 can also be tightly connected by the various ways such as welding or being glued.
In the present embodiment, as shown in figure 4, electronic building brick 100 further includes flash lamp 60, flash lamp 60 is located at the second plate 12
Separate receiver 20 side, flash lamp 60 is located at receiver 20 on the first plate 11 in the orthographic projection on the first plate 11
Orthographic projection region in.Specifically, when sensor 30, the first flexible PCB 40, receiver 20 and flash lamp 60 successively edge
The Z-direction for electronic equipment 200 stacks, and saves the size of the X-direction of the non-display area 310 in electronic equipment 200, can
The size for enough increasing viewing area 320, improves 200 screen accounting of electronic equipment.
In the present embodiment, the electronic building brick 100 further includes the second flexible PCB 70, and the second flexible PCB 70 includes
Bend the first connecting portion 71 and second connecting portion 72 of connection, first connecting portion 71 be set to receiver 20 and the second plate 12 it
Between, receiver 20 is electrically connected to first connecting portion 71, and second connecting portion 72 is set between flash lamp 60 and the second plate 12, flash of light
Lamp 60 is electrically connected to second connecting portion 72.Specifically, the first connecting portion 71 of the second flexible PCB 70 is used for receiver 20
With the circuit board electrical connection in electronic equipment 200, by the circuit in the electric signal transmission of receiver 20 to electronic equipment 200
Plate.Second connecting portion 72 is used for by the circuit board electrical connection in flash lamp 60 and electronic equipment 200, by the electricity on flash lamp 60
Circuit board in signal transmission to electronic equipment 200.Therefore, when utilization bends the second flexible PCB 70 being arranged by receiver
20 and flash lamp 60 be electrically connected simultaneously, compared to prepare two the second flexible PCBs 70 receiver is connect with flash lamp 60
The second flexible PCB 70 in circuit board, the present embodiment can reduce the input of material and cost of labor.In addition, passing through sudden strain of a muscle
The stacking setting of light lamp 60, the second flexible PCB 70, Z-direction of the receiver 20 in electronic equipment 200, is set with saving electronics
Standby 200 the X-direction of non-display area 310 size, that is, increase the size of viewing area 320, improve 200 screen accounting of electronic equipment.
Further, as shown in figure 9, the surface towards flash lamp 60 of the second plate 12 is equipped with protrusion 122, protrusion 122
It is held on flash lamp 60, and on the thickness direction of the second plate 12, the height of protrusion 122 is more than the thickness of second connecting portion 72
Degree.Specifically, when flash lamp 60 is set to the side of the separate receiver 20 of the second plate 12, due in the second plate 12
On thickness direction, the height of protrusion 122 is more than the thickness of second connecting portion 72 so that protrusion 122 is by flash lamp 60 towards far from the
The direction of two interconnecting pieces 72 supports, and leads to second connecting portion 72 so as to avoid because flash lamp 60 squeezes second connecting portion 72
Electrical connection failure.
In the present embodiment, as shown in Figure 10, third plate 14 is equipped with the first protrusion 141 close to the inside of the 4th plate 15.
The inside towards third plate 14 of 4th plate 15 is equipped with the second protrusion 151.Outside first raised 141 and second protrusion 151
Surface is cambered surface.First protrusion 141 and the second protrusion 151 are held on the side of receiver 20.Specifically, the first protrusion 141
Extend along the Y direction with the second protrusion 151.First protrusion 141 and the second protrusion 151 and third plate 14 and the 4th plate 15 1
It is body formed, to reduce the manufacturing cost of the first protrusion 141 and the second protrusion 151.When receiver 20 is set to the first plate 11 and the
When between two plates 12, the first protrusion 141 and the second protrusion 151 clamp receiver 20, avoid receiver 20 in the X direction
Cause the sealing effect of receiver 20 and the first plate 11 poor due to shaking and avoid receiver 20 to misplace because assembling.
In the present embodiment, by by flash lamp 60, the second flexible PCB 70, receiver 20, the first flexible PCB 40
It is stacked along the Z-direction of electronic equipment 200 with sensor 30, to save the side X of the non-display area 310 in electronic equipment 200
To size, can increase the size of viewing area 320, improve 200 screen accounting of electronic equipment.In addition, passing through 16 He of elastic component
Receiver 20 is pressed on the first plate 11 by supporting piece 13, and using setting first plate 11 and receiver 20 it
Between sealing element 50, to ensure the leakproofness between the first plate 11 and receiver 20, to improve speaking for electronic building brick 100
Quality.Further, buffer part is set on the second plate 12, such as limited block 121 is convexly equipped in the internal perisporium of straight slot 123,
The side of support division 131 is equipped with convex block 134 or limiting section 132 and is equipped with spring damping column 17 towards the surface of the second plate 12,
Spring damping column 17 is held in the second plate 12 under the tensile stress of elastic component 16, so that the first plate 11 is tightly sealed called
The sound chamber 21 of device 20, and then improve electronic building brick 100 and go out acoustic mass.
In another embodiment, unlike the embodiments above to be：As shown in figure 11, electronic building brick 100 further includes elasticity
Part 16.Supporting piece 13 is located between receiver 20 and the second plate 12.Elastic component 16 is connected to the second plate 12 and supporting piece 13
Between and be in compressive state.Specifically, supporting piece 13 is rectangular panel body.Receiver 20 is located in the orthographic projection of supporting piece 13 to be supported
In the region of gripping member 13.Elastic component 16 is equipped between supporting piece 13 and the second plate 12, elastic component 16 is spring.When receiver 20
Between the first plate 11 and the second plate 12, supporting piece 13 is held under the elastic force of the spring on receiver 20, from
And receiver 20 is pressed on the first plate 11, and then the first plate 11 is just tightly sealed by the sound chamber 21 of receiver 20.
In other embodiments, the shape of the supporting piece 13 may be other shapes.The elastic component 16 or metal elastic
Piece.The application does not make specific limitation.
In the present embodiment, by the way that supporting piece 13 is arranged between receiver 20 and the second plate 12, and elastic component 16 is utilized
Supporting piece 13 is held on the receiver 20 by elastic force under compression, so that receiver 20 is pressed in the first plate
On 11, to effectively seal against the sound chamber 21 of receiver 20, and then that improves electronic building brick 100 goes out acoustic mass.
It is the preferred embodiment of the application above, it is noted that for those skilled in the art,
Under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also considered as this Shen
Protection domain please.
Claims (20)
1. a kind of electronic building brick, which is characterized in that the electronic building brick includes holder, receiver and sensor, the holder packet
The first plate, the second plate and supporting piece are included, first plate is relatively spaced setting with second plate, described called
Device is between first plate and second plate, and the second plate described in the supporting piece elastic connection is described to support
The receiver is pressed on first plate by part, so that the sound chamber of receiver described in first plate member seals, described
First plate is equipped with through-hole, and the through-hole is connected to the sound chamber, and the sensor is located at first plate far from described the
The side of two plates.
2. electronic building brick according to claim 1, which is characterized in that the electronic building brick further includes elastic component, and described
Two plates are equipped with straight slot, and the supporting piece includes support division and connects the limiting section of the support division, and the limiting section is located at
Side of second plate far from first plate, the support division support the receiver, the bullet through the straight slot
Property part be connected between the limiting section and second plate and be in tensional state.
3. electronic building brick according to claim 2, which is characterized in that the support division includes cushion pad, the cushion pad
Positioned at the end of the direction of the support division receiver, and the cushion pad supports the receiver.
4. electronic building brick according to claim 3, which is characterized in that the internal perisporium of the straight slot is convexly equipped with limited block, institute
The side for stating support division is equipped with convex block, and the convex block is held in the limited block far from described under the tensile stress of the elastic component
The side of receiver.
5. electronic building brick according to claim 3, which is characterized in that the limiting section is towards the surface of second plate
Equipped with spring damping column, the spring damping column is held in second plate under the tensile stress of the elastic component.
6. electronic building brick according to claim 5, which is characterized in that the spring damping column includes multiple sleeves, described
Multiple sleeves are slideably socketed successively, to adjust the distance between the limiting section and second plate.
7. electronic building brick according to claim 1, which is characterized in that the electronic building brick further includes elastic component, described to support
For gripping member between the receiver and second plate, the elastic component is connected to second plate and the supporting piece
Between and be in compressive state.
8. electronic building brick according to any one of claims 1 to 7, which is characterized in that the electronic building brick further includes sealing
Part, the sealing element are pressed between first plate and the receiver.
9. electronic building brick according to claim 8, which is characterized in that the sealing element is ring-type, and the sealing element covers
It is placed on the edge of the sound chamber of the receiver.
10. electronic building brick according to claim 9, which is characterized in that the electronic building brick further includes being set to described first
The first flexible PCB on plate, first flexible PCB is set on first plate, and first flexible electrical
Road plate is electrically connected with the sensor.
11. according to the electronic building brick described in claim 10 any one, which is characterized in that the sensor includes Distance-sensing
At least one of device, light sensor or photoelectric sensor.
12. electronic building brick according to claim 8, which is characterized in that the sound chamber of the receiver is in first plate
On orthographic projection region it is Chong Die with the range of the through-hole.
13. according to the electronic building brick described in claim 1 to 7 any one, which is characterized in that the electronic building brick further includes dodging
Light lamp, the flash lamp are located at the side far from the receiver of second plate, and the flash lamp is in first plate
Orthographic projection on part is located in the region of orthographic projection of the receiver on first plate.
14. electronic building brick according to claim 13, which is characterized in that the electronic building brick further includes the second flexible circuit
Plate, second flexible PCB include the first connecting portion and second connecting portion of bending connection, and the first connecting portion is set to
Between the receiver and second plate, the receiver is electrically connected to the first connecting portion, the second connecting portion
Between the flash lamp and second plate, the flash lamp is electrically connected to the second connecting portion.
15. electronic building brick according to claim 14, which is characterized in that the supporting piece includes being held in the receiver
Support end face, described support forms gap between end face and second plate, on the thickness direction of second plate,
The width in the gap is more than the thickness of the first connecting portion.
16. electronic building brick according to claim 14, which is characterized in that the direction flash lamp of second plate
Surface is equipped with protrusion, and the protrusion is held in the flash lamp, and on the thickness direction of second plate, the protrusion
Height is more than the thickness of the second connecting portion.
17. electronic building brick according to claim 1, which is characterized in that the holder further includes the of relative spacing setting
Three plates and the 4th plate, the third plate and the 4th plate are set between first plate and the second plate, and described the
One plate, the second plate, third plate and the 4th plate are integrally formed.
18. electronic building brick according to claim 17, which is characterized in that the third plate is towards the 4th plate
Inside is equipped with the first protrusion, and the 4th plate is equipped with the second protrusion, first protrusion towards the inside of the third plate
Outer surface with second protrusion is cambered surface, and first protrusion is held in the receiver respectively with second protrusion
On two opposite sides.
19. a kind of electronic equipment, which is characterized in that include the electronic building brick as described in claim 1 to 18 any one.
20. electronic equipment according to claim 19, which is characterized in that the electronic equipment further includes display module, institute
It states display module lid to be located on the electronic building brick, the non-display area of the display module is equipped with called window, and the through-hole connects
Pass to the called window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160486.3A CN108429948A (en) | 2018-02-26 | 2018-02-26 | Electronic building brick and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160486.3A CN108429948A (en) | 2018-02-26 | 2018-02-26 | Electronic building brick and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429948A true CN108429948A (en) | 2018-08-21 |
Family
ID=63157258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160486.3A Pending CN108429948A (en) | 2018-02-26 | 2018-02-26 | Electronic building brick and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429948A (en) |
Cited By (1)
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| CN111711720A (en) * | 2020-06-24 | 2020-09-25 | 嘉兴则盈电子科技有限公司 | Limiting protection device of telephone receiver |
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Application publication date: 20180821 |