CN207864523U - A kind of shatter-resistant mobile communication terminal - Google Patents
A kind of shatter-resistant mobile communication terminal Download PDFInfo
- Publication number
- CN207864523U CN207864523U CN201721772681.9U CN201721772681U CN207864523U CN 207864523 U CN207864523 U CN 207864523U CN 201721772681 U CN201721772681 U CN 201721772681U CN 207864523 U CN207864523 U CN 207864523U
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- plate
- communication terminal
- mobile communication
- buffer
- decoupling rod
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Abstract
A kind of shatter-resistant mobile communication terminal of the utility model, including mobile communication terminal main body and damping device, damping device include mounting plate, vibration damper plate and two break-against shock-absorbing devices, and the both ends of mounting plate are connect by guide position limiter with vibration damper plate；Guide position limiter includes fixed plate, guide plate and position limiting slide block, dead plate upper end is connect with mounting plate lower face, guide plate lower end is connect with vibration damper plate upper surface, and guide plate is located on the outside of fixed plate, guide plate medial surface is equipped with limit sliding chutes, position limiting slide block is connect with fixed plate lateral surface, and position limiting slide block is located in limit sliding chutes and can be moved up and down along limit sliding chutes.The utility model is by being arranged damping device, has the function of break-against shock-absorbing, it avoids falling damage of the shake to mobile communication terminal internal electronic element, reduces because falling the influence that shake causes mobile communication terminal internal components poor contact, bring great convenience to user.
Description
Technical field
The utility model is related to a kind of mobile communication terminal, more particularly to a kind of movement with break-against shock-absorbing function
Communication terminal.
Background technology
Ministry of Industry and Information counts, and by 4 the end of month in 2017, China's mobile phone user's sum reached 13.5 hundred million families.Once there are one
Investigation display, 85% user at least fell No. 1 machine every year, and the user for falling 3 times or more is more up to 55%.With intelligence
The continuous development of machine, screen the more does the more big, and the frequency of use of cell phone is greatly increased with shake probability is fallen.
Common mobile communication terminal does not have the function of shatter-resistant, and user is when in use accidentally by mobile communication
Terminal installation drops the damage for being likely to result in device internal electronic element, not only affects normal use, but also can waste
One larger maintenance cost brings great inconvenience to user, how to ensure that the safety of mobile terminal device is also every
The problem of a equipment production firm concern and headache.
Utility model content
The purpose of this utility model is to provide a kind of mobile communication terminals with break-against shock-absorbing function, avoid falling
The damage to mobile communication terminal internal electronic element is shaken, reduces and is caused inside mobile communication terminal because falling shake
The undesirable influence of device contacts, efficiently solves the problems, such as to solve of the existing technology.
The utility model to achieve the above object the technical solution adopted is that：A kind of shatter-resistant mobile communication terminal, packet
The damping device for including mobile communication terminal main body and being connected to below mobile communication terminal main body, the damping device
Including the break-against shock-absorbing device that mounting plate, vibration damper plate and two are separately positioned between mounting plate and vibration damper plate, the mounting plate
Both ends are connect by guide position limiter with vibration damper plate；The guide position limiter includes fixed plate, guide plate and position limiting slide block,
The dead plate upper end is connect with mounting plate lower face, and the guide plate lower end is connect with vibration damper plate upper surface, and guide plate position
On the outside of fixed plate, the guide plate medial surface is equipped with limit sliding chutes, and the position limiting slide block is connect with fixed plate lateral surface, and limits
Position sliding block is located in limit sliding chutes and can be moved up and down along limit sliding chutes.
The further technical solution of the utility model is：The break-against shock-absorbing device includes upper decoupling rod, lower decoupling rod, damping
Spring, buffer bar, buffer spring and buffer ferrule, the upper decoupling rod and lower decoupling rod one end are hinged by shaft, on
The other end of the decoupling rod far from hinged end is connect by upper mounting blocks with mounting plate, and the lower other end of the decoupling rod far from hinged end is logical
Mounting blocks are crossed down to connect with vibration damper plate；The damping spring is connected between decoupling rod and lower decoupling rod；The buffer bar one
End and shaft vertical connection, the buffer bar other end are located in the inner cavity of buffer ferrule, and the buffer ferrule is far from buffer bar
One end is cecum；The medial surface of the fixed plate is equipped with sliding groove, and the one end of buffer ferrule far from buffer bar is located in sliding groove
In and can be moved up and down along sliding groove；There is also positioned buffer spring in the inner cavity of the buffer ferrule, buffer spring one end with it is slow
The cecum connection of casing is rushed, the other end is connect with buffer bar.
The further technical solution of the utility model is：The upper decoupling rod is equipped with by one end of mounting plate to be subtracted for positioning
The upper mounting groove of spring is shaken, lower decoupling rod is equipped with the lower mounting groove for positioning damping spring by one end of vibration damper plate, described to subtract
The upper end of shake spring is located in by upper spring anchor block in upper mounting groove, and the lower end of damping spring is fixed by lower spring anchor block
Position is in lower mounting groove.
The further technical solution of the utility model is：It is auxiliary it to be additionally provided at least two between the mounting plate and vibration damper plate
Help spring；The ventilation hole divulged information and radiated for mobile communication terminal main body is provided on the mounting plate and vibration damper plate.
A kind of shatter-resistant mobile communication terminal of the utility model is due to using the above structure, having the advantages that：
1. a kind of shatter-resistant mobile communication terminal of the utility model realizes shatter-resistant by the way that damping device is arranged
Effect plays the role of damping, buffering when user when in use accidentally drops mobile communication terminal, avoid falling
The damage to mobile communication terminal internal electronic element is shaken, reduces and is caused inside mobile communication terminal because falling shake
The undesirable influence of device contacts not only saves a larger maintenance cost, and considerably increases mobile communication terminal
Service life brings great convenience to user；
2. the utility model is cooperated by buffer bar, buffer ferrule, buffer spring and sliding groove, when break-against shock-absorbing device
When forced compression, it will push buffer bar to press to buffer spring, to play the role of bumper and absorbing shock, further enhance and subtract
The effect of shake；
3. the utility model enhances the ventilation effect of mobile communication terminal bottom part body, plays by the way that ventilation hole is arranged
The effect of heat dissipation, also, it is additionally provided with secondary spring between the mounting plate and vibration damper plate of the utility model, it plays auxiliary and subtracts
The effect of shake enhances the effect of damping, buffering.
A kind of shatter-resistant mobile communication terminal of the utility model is made further with reference to the accompanying drawings and examples
It is bright.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of shatter-resistant mobile communication terminal of the utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structural schematic diagram of break-against shock-absorbing device；
Drawing reference numeral explanation：1- mobile communication terminal main bodys, 2- mounting plates, 3- guide position limiters, 31- fixed plates,
311- sliding grooves, 32- position limiting slide blocks, 33- guide plates, 331- limit sliding chutes, 4- break-against shock-absorbing devices, the upper mounting blocks of 41-, on 42-
Decoupling rod, the upper mounting grooves of 421-, the upper spring anchor blocks of 422-, 43- shafts, 44- buffer ferrules, 45- buffer springs, 46- bufferings
Bar, decoupling rod under 47-, mounting groove under 471-, spring anchor block under 472-, mounting blocks under 48-, 49- damping springs, 5- dampings
Plate, 6- secondary springs, 7- ventilation holes.
Specific implementation mode
As shown in Figure 1 to Figure 3, a kind of shatter-resistant mobile communication terminal of the utility model, including mobile communication terminal master
Body 1 and the damping device for being connected to 1 lower section of mobile communication terminal main body.
The damping device include mounting plate 2, vibration damper plate 5 and two be separately positioned on mounting plate 2 and vibration damper plate 5 it
Between break-against shock-absorbing device 4, the both ends of the mounting plate 2 are connect by guide position limiter 3 with vibration damper plate 5；As shown in Fig. 2, institute
It includes fixed plate 31, guide plate 33 and position limiting slide block 32 to state guide position limiter 3, the upper end of fixed plate 31 respectively with mounting plate 2
Lower face is connected by the position at both ends, and the lower end of guide plate 33 is connect with 5 upper surface of vibration damper plate by the position at both ends respectively, and is led
It is located at 31 outside of fixed plate to plate 33,33 medial surface vertical direction of the guide plate is equipped with limit sliding chutes 331, and the limit is slided
Block 32 is connect with 31 lateral surface of fixed plate, and position limiting slide block 32 is located in limit sliding chutes 331 and can be along about 331 limit sliding chutes
It is mobile.
As shown in figure 3, the break-against shock-absorbing device 4 of the utility model includes upper decoupling rod 42, lower decoupling rod 47, damping spring
49, buffer bar 46, buffer spring 45 and buffer ferrule 44, the upper decoupling rod 42 and lower 47 one end of decoupling rod pass through 43 phase of shaft
Mutually hinged, the other end of the upper decoupling rod 42 far from hinged end is connect by upper mounting blocks 41 with mounting plate 2, and lower decoupling rod 47 is separate
The other end of hinged end is connect by lower mounting blocks 48 with vibration damper plate 5；The upper decoupling rod 42 is equipped with by one end of mounting plate 2 and uses
In the upper mounting groove 421 of positioning damping spring 49, lower decoupling rod 47 is equipped with by one end of vibration damper plate 5 for positioning damping spring 49
Lower mounting groove 471, the upper end of the damping spring 49 is located in by upper spring anchor block 422 in upper mounting groove 421, damping
The lower end of spring 49 is located in by lower spring anchor block 472 in lower mounting groove 471；It hangs down with shaft 43 46 one end of the buffer bar
Direct-connected to connect, 46 other end of buffer bar is located in the inner cavity of buffer ferrule 44, the buffer ferrule 44 far from buffer bar 46 one
End is cecum；The medial surface vertical direction of the fixed plate 31 is equipped with sliding groove 311, and buffer ferrule 44 is far from buffer bar 46
One end is located in sliding groove 311 and can be moved up and down along sliding groove 311；It there is also positioned in the inner cavity of the buffer ferrule 44 slow
Spring 45 is rushed, 45 one end of buffer spring is connect with the cecum of buffer ferrule 44, and the other end is connect with buffer bar 46.
When mobile communication terminal is dropped, vibration damper plate 5 is by impact force, to moving up under the action of guide position limiter 3
Move and compress break-against shock-absorbing device 4, the hinged end of upper decoupling rod 42 and lower decoupling rod 47 is moved outward, and buffer bar 46 is driven to squeeze
Buffer spring 45 in buffer ferrule 44 is connected to damping spring 49 between decoupling rod 42 and lower decoupling rod 47 to subtracting
5 one reaction forces of plate are shaken, and the buffer spring 45 in buffer ferrule 44 also gives 46 1 reaction forces of buffer bar, reduction to subtract
The impulse force that shake plate 5 compresses upwards, has laid down the impact being subject to when dropping by damping spring 49 and buffer spring 45, has played damping
The effect of buffering avoids vibrations when dropping and is transferred directly on the electronic component inside mobile communication terminal main body 1, to
The damage for avoiding device internal electronic element increases the service life of mobile communication terminal main body 1.
At least two secondary springs 6 are additionally provided between the mounting plate 2 and vibration damper plate 5 of the utility model, it is auxiliary by being arranged
It helps spring 6 to play the role of assisting damping, enhances the effect of damping, buffering.Also, the mounting plate 2 of the utility model and subtract
Multiple ventilation holes 7 are provided on shake plate 5, to enhance the ventilation effect of 1 bottom of mobile communication terminal main body, play the work of heat dissipation
With.
Above example is only the preferred embodiment of the utility model, and the structure of the utility model is not limited to above-mentioned implementation
The form enumerated of example, any modification made within the spirit and principle of the present invention, equivalent replacement etc. should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of shatter-resistant mobile communication terminal, including mobile communication terminal main body（1）Be connected to mobile communication terminal master
Body（1）The damping device of lower section, it is characterised in that：The damping device includes mounting plate（2）, vibration damper plate（5）With
Two are separately positioned on mounting plate（2）With vibration damper plate（5）Between break-against shock-absorbing device（4）, the mounting plate（2）Both ends pass through
Guide position limiter（3）With vibration damper plate（5）Connection；The guide position limiter（3）Including fixed plate（31）, guide plate（33）With
Position limiting slide block（32）, the fixed plate（31）Upper end and mounting plate（2）Lower face connects, the guide plate（33）Lower end and damping
Plate（5）Upper surface connects, and guide plate（33）Positioned at fixed plate（31）Outside, the guide plate（33）Medial surface is equipped with limit and slides
Slot（331）, the position limiting slide block（32）With fixed plate（31）Lateral surface connects, and position limiting slide block（32）It is located in limit sliding chutes
（331）In and can be along limit sliding chutes（331）It moves up and down.
2. a kind of shatter-resistant mobile communication terminal as described in claim 1, which is characterized in that the break-against shock-absorbing device（4）
Including upper decoupling rod（42）, lower decoupling rod（47）, damping spring（49）, buffer bar（46）, buffer spring（45）And buffer ferrule
（44）, the upper decoupling rod（42）With lower decoupling rod（47）One end passes through shaft（43）It is hinged, upper decoupling rod（42）It is separate
The other end of hinged end passes through upper mounting blocks（41）With mounting plate（2）Connection, lower decoupling rod（47）The other end far from hinged end
Pass through lower mounting blocks（48）With vibration damper plate（5）Connection；The damping spring（49）It is connected to decoupling rod（42）With lower decoupling rod
（47）Between；The buffer bar（46）One end and shaft（43）Vertical connection, buffer bar（46）The other end is located in buffer ferrule
（44）Inner cavity in, the buffer ferrule（44）Far from buffer bar（46）One end be cecum；The fixed plate（31）Inside
Face is equipped with sliding groove（311）, buffer ferrule（44）Far from buffer bar（46）One end be located in sliding groove（311）In and can be along cunning
Dynamic slot（311）It moves up and down；The buffer ferrule（44）Inner cavity in there is also positioned buffer spring（45）, buffer spring（45）One
End and buffer ferrule（44）Cecum connection, the other end and buffer bar（46）Connection.
3. a kind of shatter-resistant mobile communication terminal as claimed in claim 2, which is characterized in that the upper decoupling rod（42）It leans on
Mounting plate（2）One end be equipped with for positioning damping spring（49）Upper mounting groove（421）, lower decoupling rod（47）By vibration damper plate
（5）One end be equipped with for positioning damping spring（49）Lower mounting groove（471）, the damping spring（49）Upper end pass through it is upper
Spring anchor block（422）It is located in mounting groove（421）In, damping spring（49）Lower end pass through lower spring anchor block（472）
It is located in lower mounting groove（471）In.
4. a kind of shatter-resistant mobile communication terminal as described in claim 1, which is characterized in that the mounting plate（2）With subtract
Shake plate（5）Between be additionally provided at least two secondary springs（6）.
5. a kind of shatter-resistant mobile communication terminal as described in claim 1, which is characterized in that the mounting plate（2）With subtract
Shake plate（5）On be provided with for mobile communication terminal main body（1）The ventilation hole of ventilation and heat dissipation（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721772681.9U CN207864523U (en) | 2017-12-18 | 2017-12-18 | A kind of shatter-resistant mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721772681.9U CN207864523U (en) | 2017-12-18 | 2017-12-18 | A kind of shatter-resistant mobile communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864523U true CN207864523U (en) | 2018-09-14 |
Family
ID=63469462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721772681.9U Expired - Fee Related CN207864523U (en) | 2017-12-18 | 2017-12-18 | A kind of shatter-resistant mobile communication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110855919A (en) * | 2019-11-21 | 2020-02-28 | 徐州瑞桥科技工程有限公司 | Anti-falling monitoring television |
| CN113038767A (en) * | 2021-03-10 | 2021-06-25 | 福建瑶光智能科技有限公司 | Internet of vehicles intelligent terminal subassembly based on big dipper positioning system |
-
2017
- 2017-12-18 CN CN201721772681.9U patent/CN207864523U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110855919A (en) * | 2019-11-21 | 2020-02-28 | 徐州瑞桥科技工程有限公司 | Anti-falling monitoring television |
| CN113038767A (en) * | 2021-03-10 | 2021-06-25 | 福建瑶光智能科技有限公司 | Internet of vehicles intelligent terminal subassembly based on big dipper positioning system |
| CN113038767B (en) * | 2021-03-10 | 2022-06-21 | 福建瑶光智能科技有限公司 | Internet of vehicles intelligent terminal subassembly based on big dipper positioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180914 Termination date: 20201218 |