CN108769318A - Portable communication apparatus - Google Patents
Portable communication apparatus Download PDFInfo
- Publication number
- CN108769318A CN108769318A CN201810584067.2A CN201810584067A CN108769318A CN 108769318 A CN108769318 A CN 108769318A CN 201810584067 A CN201810584067 A CN 201810584067A CN 108769318 A CN108769318 A CN 108769318A
- Authority
- CN
- China
- Prior art keywords
- shell
- communication apparatus
- host cavity
- portable communication
- circuit board
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
-
- 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
- H04M1/04—Supports for telephone transmitters or receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Abstract
The present invention provides a kind of portable communication apparatus, including shell, display screen and control circuit board, display screen is arranged in hull outside, the inner space of shell forms host cavity, control circuit board setting also sets up supporting mechanism and velocity sensor in host cavity, in host cavity, when portable communication apparatus is fallen, velocity sensor can send the signal to control circuit board, and control circuit board control supporting mechanism part stretches out in the side of shell setting display screen.Velocity sensor presets a upper limit speed, when communication apparatus is fallen, its speed is more than upper limit speed, velocity sensor sends the signal to control circuit board, and control circuit board control supporting mechanism part, which stretches out in outside shell, supports shell, avoids display screen from making impact with the ground and causes to be crushed.
Description
Technical field
The present invention relates to technical field of communication equipment, particularly, are related to a kind of portable communication apparatus.
Background technology
Gradual with communication apparatus function is enriched, and intelligent communication equipment is increasingly welcome by market, in addition intelligence
The function of operating system is gradually become strong, and the continuous promotion of communication apparatus hardware speed, intelligent communication equipment makes to what user brought
With experience increasingly stick.However existing portable communication apparatus, user, which carries, to be easy accidentally to drop communication apparatus,
Communication apparatus, which makes impact with the ground, leads to display screen fragmentation, influences to use, and repairs or replaces display screen and waste time and wealth.
Invention content
Based on this, it is necessary to provide a kind of portable communication apparatus that can prevent display screen from breaking into pieces.
The present invention solves its technical problem technical solution to be taken：A kind of portable communication apparatus, including shell,
Display screen and control circuit board, the display screen setting form host cavity in the hull outside, the inner space of the shell,
The control circuit board is arranged in the host cavity, and supporting mechanism and velocity sensor are also set up in the host cavity, works as institute
It states portable communication apparatus to fall, the velocity sensor can send the signal to the control circuit board, the control electricity
Road plate controls the side that the supporting mechanism part stretches out in shell setting display screen.
Further, the supporting mechanism include supporting block, the leading screw that is fixedly connected in the supporting block, with the silk
The nut of thick stick screw-thread fit and the first bevel gear being fixedly connected with the nut, engaged with the first bevel gear
Two bevel gears and micromotor for driving the second bevel gear, correspond on the shell supporting block be provided with it is logical
Hole.
Further, the quantity of the supporting mechanism is four groups, and supporting mechanism described in two groups is set to the host cavity
Upper end, in addition supporting mechanism described in two groups be set to the lower end of host cavity, the upper and lower ends of the host cavity are respectively arranged with
One fixed plate and the second fixed plate, two micromotors are fixed in first fixed plate, other two is described miniature
Motor is fixed in second fixed plate.
Further, the host cavity is isolated into three parts by first fixed plate and second fixed plate, described
Control circuit board is arranged in the middle section of the host cavity, and the top of the host cavity, which is set up separately, to be equipped with and the control circuit board
The flexible PCB of electric connection, the velocity sensor are arranged on the flexible PCB.
Further, be additionally provided with receiver and front camera on the flexible PCB, it is corresponding on the shell described in
Receiver and the camera offer through-hole respectively.
Further, the shell includes side shell and the front housing and rear shell for being connected to side shell both sides, described
Display screen is arranged on the front housing.
The lower part of the host cavity is provided with charging connector, and the middle section of the host cavity is provided with battery, described
Charging connector is electrically connected with the battery, and the bottom of the side shell corresponds to the charging structure and offers socket.
Further, the charging connector is corresponded in the rear shell and offers opening, and the upper end of the opening is hinged with lid
Plate, the cover board are located at one end in the shell and are hinged with the charging connector.
Further, the enclosure interior is additionally provided with elastic component, and one end of the elastic component is fixed on the shell,
The other end of the elastic component is fixed on the charging connector.
Further, the side shell has extended to form guiding along two opposite edges of the socket to enclosure interior
Plate, two guide plates are vertically arranged with the rear shell, and the charging connector is contained between two guide plates.
The beneficial effects of the invention are as follows：The communication apparatus of the present invention, shell can partly be stretched out in inside housings by being provided with
The supporting mechanism of external side and the velocity sensor for detecting communication apparatus movement speed, velocity sensor are preset on one
Speed limit degree, when communication apparatus is fallen, its speed is more than upper limit speed, and velocity sensor sends the signal to control circuit board, is controlled
Circuit board control supporting mechanism processed part, which stretches out in outside shell, supports shell, and display screen is avoided to make impact with the ground and cause brokenly
It is broken.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of communication apparatus of the present invention；
Fig. 2 is the upward view of communication apparatus shown in Fig. 1；
Fig. 3 is the partial sectional view of communication apparatus shown in Fig. 1；
Fig. 4 is another partial sectional view of communication apparatus shown in Fig. 1；
Fig. 5 is the left view (support device stretching state) of communication apparatus shown in Fig. 1；
Fig. 6 is the rearview of communication apparatus shown in Fig. 1；
Fig. 7 is the enlarged drawing at A in Fig. 6；
Fig. 8 is the another partial sectional view of communication apparatus shown in Fig. 1；
Fig. 9 is enlarged drawing at B in Fig. 8；
Figure 10 is the left view (cover board rollover states) of communication apparatus shown in Fig. 1.
Parts title and its number are respectively in figure：
100 front housing of communication apparatus, 10 display screen, 11 rear shell 20
21 side shell of cover board, 30 socket, 31 guide plate 32
First 40 second fixed plate of fixed plate, 50 flexible PCB, 60 receiver 61
62 velocity sensor of front camera, 63 supporting mechanism, 70 supporting block 71
72 nut of leading screw, 73 first bevel gear, 74 second bevel gear 75
76 charging connector of micromotor, 80 lead, 81 interconnecting piece 82
821 elastic component 83 of card slot
Specific implementation mode
Presently in connection with attached drawing, the present invention is described in detail.This figure is the schematic diagram of simplification, is only illustrated in a schematic way
The basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Referring to Fig. 1, the present invention provides a kind of mobile communication equipment 100, including shell, shell include front housing 10, after
Shell 20 and the side shell 30 for connecting front housing 10 with rear shell 20.Wherein, display screen 11 is provided on front housing 10, side shell 30 is rectangular
Shape mount structure, front housing 10 and rear shell 20 are respectively arranged in the both ends of side shell 30, and front housing 10, rear shell 20 and side shell 30 constitute an envelope
The host cavity closed is provided with control circuit board (not shown), the electronic component being arranged in control circuit board in the host cavity
(not shown) provides the battery (not shown) of electric energy for mainboard in order to control and is arranged in the postposition camera shooting of rear shell 20
Head and the front camera 62 for being arranged in front housing 10.
Fig. 3, Fig. 6 are please referred to, the first fixed plate 40 and the second fixed plate 50,40 He of the first fixed plate are provided in host cavity
Second fixed plate 50 is vertically arranged with front housing 10, and host cavity is isolated into three by the first fixed plate 40 and the second fixed plate 50
Point, control circuit board and battery are contained in the middle section of host cavity, wherein and control circuit board is located at the side of front housing 10,
Battery is located at the side of rear shell 20.
Fig. 3 and Fig. 4 are please referred to, the upper and bottom section of host cavity is respectively arranged with supporting mechanism 70, supporting mechanism 70
Front housing 10 can be partly stretched out in, velocity sensor 63 is additionally provided in host cavity, velocity sensor 63 presets a speed
Spending the upper limit will when velocity sensor 63 detects that the movement speed of mobile communication equipment 100 reaches preset speed limit
Overspeed signal is sent to control circuit board, control circuit board control supporting mechanism 70 stretches out front housing 10 and fallen on the ground to support
Communication apparatus 100, prevent from breaking display screen 11.
Specifically, supporting mechanism 70 includes close to the supporting block 71 of the setting of front housing 10 and extended front housing 10, fixed company
The leading screw 72 being connected in supporting block 71, the first cone being fixedly connected with the nut 73 of 72 screw-thread fit of leading screw and with nut 73
Gear 74, the second bevel gear 75 engaged with first bevel gear 74 and the micromotor 76 for driving second bevel gear 75.?
In present embodiment, the quantity of supporting mechanism 70 is four, and two of which supporting mechanism 70 is arranged in the upper part of host cavity, separately
Outer two lower parts being arranged in host cavity.Two micromotors 76 of part are fixed on the first fixed plate 40 on host cavity
On, two micromotors 76 positioned at host cavity lower part are fixed in the second fixed plate 50.
Mobile communication equipment 100 by user it is hand held or mounted in packet in, when user's normal movement, either walking or
Person sits onboard, and velocity sensor 63 detects that the speed of mobile communication equipment 100 does not all exceed in preset speed
Limit；Referring to Fig. 5, when mobile communication equipment 100 is fallen from user hand or from desktop, mobile communication equipment 100 do from
By falling, speed is getting faster, and can reach preset speed limit quickly, and velocity sensor 63 is by the signal of hypervelocity
It is sent to control circuit board, control circuit board controls micromotor 76 and starts, and micromotor 76 drives second bevel gear 75 to rotate,
So that the first bevel gear 74 engaged with second bevel gear 75 and the nut 73 being fixed on 74 axis of first bevel gear rotation, to
It drives leading screw 72 and supporting block 71 to move, so that supporting block 71 is stretched out front housing 10, when communication apparatus 100 is landed by four supporting blocks
71 supports, to make to prevent there are gap display screen 11 from making impact with the ground damage between display screen 11 and ground.In this embodiment party
In formula, control circuit board presets the displacement distance of supporting block 71, and leading screw 72 is prevented to be detached from nut 73；Control circuit board is also
The retention time that supporting block 71 stretches out front housing 10 is preset, such as the retention time could be provided as one minute or two minutes
Deng, reach control circuit board after the predetermined time will control the rotation of 76 negative direction of micromotor and by 71 retraction host cavity of supporting block
It is interior.
It is to be appreciated that in other unshowned embodiments, the guarantor that supporting block 71 stretches out front housing 10 can be not provided with
It holds the time, but a button is set on front housing 10 or side shell 30, button is electrically connected with control circuit board, by lower button
It can control in 71 retraction host cavity of supporting block.
Referring to Fig. 3, the upper part of host cavity is additionally provided with flexible PCB 60, flexible PCB 60 is parallel to front housing 10
Setting, the upper end of flexible PCB 60 are fixed on side shell 30, and the lower end of flexible PCB 60 passes through the first fixed plate 40, and
It is provided with connector (not shown), flexible PCB 60 is realized by connector and is electrically connected with control circuit board.
Velocity sensor 63 is arranged on flexible PCB 60, and receiver is additionally provided with towards front housing 10 on flexible PCB 60
61 and front camera 62, two supporting blocks 71, receiver 61 and front camera 62 are corresponded to respectively on the upper end of front housing 10 opens
Equipped with through-hole, the lower end of front housing 10 corresponds to other two supporting block 71 and offers through-hole, in order to which the supporting block 71 can be worn
Go out front housing 10.
Fig. 2, Fig. 6-10 is please referred to, the lower part of host cavity is provided with charging connector 80 and loud speaker (not shown), side
Charging connector 80 is corresponded on shell 30 and offers socket 31, and the side of charging connector 80 towards socket 31 is provided with interface, charging
First 80 sides far from socket 31 are electrically connected with the battery by lead 81, are offered in the second fixed plate 50 and are passed through for lead 81
Through-hole.The lower part of host cavity is additionally provided with elastic component 83, and one end of elastic component 83 is fixed in the second fixed plate 50, elasticity
The other end of part 83 is fixed on charging connector 80.In the present embodiment, elastic component 83 uses spring.
Socket 31 is rectangle, and the bottom of side shell 30 is along two edges vertical with rear shell 20 of the socket 31 to receipts
It is extended to form in vessel there are two guide plate 32, guide plate 32 extends to the second fixed plate 50, charging connector 80 and elastic component 83
It is contained between two guide plates 32.
Gap setting in rear shell 20 between corresponding two guide plates 32 has opening, the upper end of opening to be hinged with cover board 21,
Cover board 21 can be by the closure of openings.Cover board 21 is located at one end both sides in host cavity and is each provided with a grab.Charging
First 80 both sides are formed with interconnecting piece 82, two 82 directions of interconnecting piece respectively along two guide plates 32 to host cavity internal stretch
The one side of rear shell 20 corresponds to two grabs and offers card slot 821 respectively, and card slot 821 is L-shaped.
When closure of openings of the cover board 21 by rear shell 20, the surface of cover board 21 and the surface of rear shell 20 in the same plane,
To increase the use feel of user.When dark and user need to charge to communication apparatus 100, since user sees
Do not know to be difficult that charging wire is directed at socket 31, this thing can overturn cover board 21, when the flip angle of cover board 21 is more than 90 °,
Continuing to overturn cover board 21, the grab on cover board 21 pushes down on interconnecting piece 82, to which charging connector 80 is released downwards socket 31,
Charging plug stretches out outside communication apparatus 100, and user is easy to for charging wire to be inserted into the interface of charging plug.In present embodiment
In, cover board 21 is arbitrarily overturn in order to prevent, and the bottom of side shell 30 is additionally provided with the buckle (not shown) for locking cover board 21.
It is enlightenment, through the above description, relevant staff with above-mentioned desirable embodiment according to the present invention
Various changes and amendments can be carried out in without departing from the scope of the present invention completely.The technical scope of this invention is not
The content being confined on specification, it is necessary to which its technical scope is determined according to right.
Claims (10)
1. a kind of portable communication apparatus, it is characterised in that：Including shell, display screen and control circuit board, the display screen is set
It sets in the hull outside, the inner space of the shell forms host cavity, and the control circuit board is arranged in the host cavity
It is interior, supporting mechanism and velocity sensor are additionally provided in the host cavity, when the portable communication apparatus is fallen, the speed
Sensor can send the signal to the control circuit board, and the control circuit board controls the supporting mechanism part and stretches out in
The side of display screen is arranged in shell.
2. portable communication apparatus as described in claim 1, it is characterised in that：The supporting mechanism includes supporting block, fixation
The leading screw that is connected in the supporting block, the nut coordinated with the threads of lead screw and be fixedly connected with the nut
One bevel gear, the second bevel gear engaged with the first bevel gear and the micromotor for driving the second bevel gear,
The supporting block is corresponded on the shell is provided with through-hole.
3. portable communication apparatus as claimed in claim 2, it is characterised in that：The quantity of the supporting mechanism be four groups, two
The group supporting mechanism is set to the upper end of the host cavity, and in addition supporting mechanism described in two groups is set to the lower end of host cavity,
The upper and lower ends of the host cavity are respectively arranged with the first fixed plate and the second fixed plate, and two micromotors are fixed on institute
It states in the first fixed plate, other two described micromotor is fixed in second fixed plate.
4. portable communication apparatus as claimed in claim 3, it is characterised in that：First fixed plate and described second is fixed
The host cavity is isolated into three parts by plate, and the control circuit board is arranged in the middle section of the host cavity, the receiving
The flexible PCB for being equipped with and being electrically connected with the control circuit board is set up on the top of chamber separately, and the velocity sensor is arranged described
On flexible PCB.
5. portable communication apparatus as claimed in claim 4, it is characterised in that：It is additionally provided with receiver on the flexible PCB
And front camera, the receiver is corresponded on the shell and the camera offers through-hole respectively.
6. portable communication apparatus as claimed in claim 4, it is characterised in that：The shell includes side shell and is separately connected
Front housing and rear shell in side shell both sides, the display screen are arranged on the front housing.
7. portable communication apparatus as claimed in claim 6, it is characterised in that：The lower part of the host cavity is provided with charging
The middle section of connector, the host cavity is provided with battery, and the charging connector is electrically connected with the battery, the side shell
Bottom corresponds to the charging structure and offers socket.
8. portable communication apparatus as claimed in claim 7, it is characterised in that：The charging connector is corresponded in the rear shell to open
Equipped with opening, the upper end of the opening is hinged with cover board, and the cover board is located at one end and the charging connector in the shell
It is hinged.
9. portable communication apparatus as claimed in claim 8, it is characterised in that：The enclosure interior is additionally provided with elastic component,
One end of the elastic component is fixed on the shell, and the other end of the elastic component is fixed on the charging connector.
10. portable communication apparatus as claimed in claim 9, it is characterised in that：Two phases of the side shell along the socket
To edge extended to form guide plate to enclosure interior, two guide plates are vertically arranged with the rear shell, the charging
Connector is contained between two guide plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810584067.2A CN108769318B (en) | 2018-06-07 | 2018-06-07 | Portable communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810584067.2A CN108769318B (en) | 2018-06-07 | 2018-06-07 | Portable communication equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108769318A true CN108769318A (en) | 2018-11-06 |
| CN108769318B CN108769318B (en) | 2020-11-27 |
Family
ID=64000542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810584067.2A Expired - Fee Related CN108769318B (en) | 2018-06-07 | 2018-06-07 | Portable communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108769318B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332880A (en) * | 2020-02-19 | 2021-02-05 | 杭州承新网络科技有限公司 | Protection control method of communication device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002344604A (en) * | 2001-05-18 | 2002-11-29 | Nec Saitama Ltd | Cover containing structure for mobile wireless phone |
| CN205304296U (en) * | 2015-12-14 | 2016-06-08 | 深圳华升宝科技有限公司 | Automatic rotatory portable power source who hides data interface |
| CN106161692A (en) * | 2016-06-27 | 2016-11-23 | 京东方科技集团股份有限公司 | Mobile phone protection system and mobile phone |
| CN207410387U (en) * | 2017-11-27 | 2018-05-25 | 严凌 | A kind of brand-new Intelligent telescopic rod structure of smart mobile phone component |
-
2018
- 2018-06-07 CN CN201810584067.2A patent/CN108769318B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002344604A (en) * | 2001-05-18 | 2002-11-29 | Nec Saitama Ltd | Cover containing structure for mobile wireless phone |
| CN205304296U (en) * | 2015-12-14 | 2016-06-08 | 深圳华升宝科技有限公司 | Automatic rotatory portable power source who hides data interface |
| CN106161692A (en) * | 2016-06-27 | 2016-11-23 | 京东方科技集团股份有限公司 | Mobile phone protection system and mobile phone |
| CN207410387U (en) * | 2017-11-27 | 2018-05-25 | 严凌 | A kind of brand-new Intelligent telescopic rod structure of smart mobile phone component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332880A (en) * | 2020-02-19 | 2021-02-05 | 杭州承新网络科技有限公司 | Protection control method of communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108769318B (en) | 2020-11-27 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |