CN207638737U - A kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments - Google Patents
A kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments Download PDFInfo
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- CN207638737U CN207638737U CN201820002906.0U CN201820002906U CN207638737U CN 207638737 U CN207638737 U CN 207638737U CN 201820002906 U CN201820002906 U CN 201820002906U CN 207638737 U CN207638737 U CN 207638737U
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- Prior art keywords
- hand
- electronic equipments
- hold electronic
- protective device
- starter
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Abstract
The utility model discloses a kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments；The hand-hold electronic equipments include：Shell, acceleration transducer；The shell includes diagonal opposite the first corner and the second corner；It is characterized in that, the protective device includes：Be arranged first edge folding parachute, be arranged second edge buffer structure, with the folding parachute and the starter that is connected of the acceleration transducer；When the duration that the acceleration transducer is used to be in state of weightlessness in the hand-hold electronic equipments is more than predetermined threshold value enabled instruction is sent out to the starter；The starter is used for after receiving the enabled instruction, is controlled the folding parachute and is opened.The utility model can effectively reduce generation hand-hold electronic equipments shell corner when hand-hold electronic equipments are inadvertently fallen off and knock against the risk being crushed with hand-hold electronic equipments screen hard.
Description
Technical field
The utility model is related to technical field of electronic equipment, a kind of protective device of hand-hold electronic equipments, hand are particularly related to
Hold electronic equipment.
Background technology
Hand-hold electronic equipments common at present, such as mobile phone, tablet computer, in addition to a small number of special types, the hand-held electricity of mainstream
Sub- equipment is all made of full touch-control straight panel liquid crystal display form；With the continuous maturation of hand-hold electronic equipments liquid crystal display technology, module system
Journey technique is constantly progressive, and hand-hold electronic equipments increasingly develop towards ultra-thin ultra-narrow frame direction, this awareness of defecation taste hand-held electricity
Sub- device screen Edge Distance hand-hold electronic equipments complete machine edge is more and more closer.Although above-mentioned design form has more preferably outer
Shape and using effect, but also significantly increase hand-hold electronic equipments shell side occurs when hand-hold electronic equipments are inadvertently fallen off simultaneously
Knock against the risk being crushed with hand-hold electronic equipments screen hard in angle.
Utility model content
In view of this, the purpose of this utility model is that proposing a kind of protective device of hand-hold electronic equipments, hand-held electronics
Equipment effectively reduces hand-hold electronic equipments hand-hold electronic equipments shell corner occurs when inadvertently falling off and knocks against hard and hand-hold electronic equipments
The broken risk of screen.
Based on a kind of above-mentioned purpose protective device of hand-hold electronic equipments provided by the utility model, the hand-held electronics is set
It is standby to include：Shell, acceleration transducer；The shell includes diagonal opposite the first corner and the second corner；The protection dress
Set including：Be arranged first edge folding parachute, be arranged second edge buffer structure, with it is described
Fold the starter that parachute is connected with the acceleration transducer；The acceleration transducer in the hand-held electronics for setting
When the standby duration in state of weightlessness is more than predetermined threshold value enabled instruction is sent out to the starter；The starter is for connecing
After receiving the enabled instruction, controls the folding parachute and open.
In some embodiments, first edge is provided with houses for housing the first of the folding parachute
Chamber.
In some embodiments, the starter includes：First control circuit and setting are in first accommodating cavity
First gas generator；The first control circuit is used for after receiving the enabled instruction, controls the first gas
Generator sprays gas to open the folding parachute.
In some embodiments, the starter includes：Second control circuit and setting are in first accommodating cavity
Device for ejecting；The second control circuit is used for after receiving the enabled instruction, and controlling the device for ejecting will be described
Fold parachute pop-up.
In some embodiments, the buffer structure is：Padded coaming clad in second edge is set.
In some embodiments, the material of the padded coaming clad is：Rubber, silica gel or PVC plastic.
In some embodiments, second edge is provided with the second accommodating cavity；The buffer structure includes：Buffering
Block, spring；The shape of the shape of the buffer stopper and second corner is adapted, and by spring setting described the
In two accommodating cavities；The starter includes：Third control circuit and the spring limits device being arranged in second accommodating cavity；
The spring limits device makes the buffer stopper be located at second edge for compressing the spring；The third control electricity
Road is used for after receiving the enabled instruction, controls the spring limits device releasing to the limitation of the spring so that described
Buffer stopper pops up.
In some embodiments, the buffer structure includes：Air bag in second edge is set；The startup
Device includes：4th control circuit and second gas generator；4th control circuit is for receiving the enabled instruction
Afterwards, it is the airbag aeration to control the second gas generator.
In some embodiments, the buffer structure further includes：The exhaust apparatus being connected with the air bag.
On the other hand, the utility model additionally provides a kind of hand-hold electronic equipments, including the hand described in any one as above
Hold the protective device of electronic equipment.
From the above it can be seen that the protective device of hand-hold electronic equipments provided by the utility model, hand-held electronics are set
It is standby, pass through the folding parachute being respectively set on diagonal opposite the first corner and the second corner on the shell of hand-hold electronic equipments
And buffer structure, when hand-hold electronic equipments being made to inadvertently fall off, posture can be fallen by folding parachute adjustment, and pass through
Buffer structure lands, and effectively reduces generation hand-hold electronic equipments shell corner when hand-hold electronic equipments are inadvertently fallen off and knocks against hard and hold
The broken risk of electronic equipment screen.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the protective device structural schematic diagram of the utility model embodiment；
Fig. 2 is the working method schematic diagram of the protective device of the utility model embodiment；
Fig. 3 is the starter structural schematic diagram of the utility model one embodiment；
Fig. 4 is the buffer structure schematic diagram of another embodiment of the utility model.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, below in conjunction with specific embodiment, and
With reference to attached drawing, the utility model is further described.
It should be noted that the similar statement such as all uses " first ", " second " is in the utility model embodiment
In order to distinguish the non-equal entity of multiple same names or non-equal parameter, it is seen that above-mentioned expression form is only for statement
It is convenient, the restriction to the utility model embodiment is should not be construed as, subsequent embodiment no longer illustrates this one by one.
The utility model provides a kind of protective device for hand-hold electronic equipments.For convenience, it intuitively illustrates,
In the Figure of description of the utility model, the object that the protective device is applied is expressed as mobile phone.Obviously, the protection
Device also can be without hindrance be applied to other common hand-hold electronic equipments such as tablet computer (PAD), Digital Frame, navigator,
The mobile phone indicated in the utility model Figure of description does not constitute the limitation of the application to the protection dress.
With reference to figure 1, as the application of the protective device, the hand-hold electronic equipments include：Shell 100 accelerates
Spend sensor.Shell 100 includes diagonal opposite the first corner 101 and the second corner 102.The protective device includes：Setting
Folding parachute 1 at the first corner 101, the buffer structure 2 being arranged at the second corner 102, with fold parachute 1 and add
The connected starter of velocity sensor.In hand-hold electronic equipments normal use, folding parachute 1 is in folded state and is placed in shell
Inside body 100.Buffer structure 2 can play shock absorbing effect when shell 100 contacts hard position；It should be noted that
It is similar to the expression of spring shown in Fig. 1, is merely possible to the signal effect of buffer structure 2, is not to represent buffer structure 2
Certain includes spring, it will be appreciated by persons skilled in the art that it is any can play cushioning effect and with hand-held electronics
The structure compatible configuration of equipment, component can be as the buffer structures 2 in the utility model.Acceleration transducer is hand-held
The existing component of electronic equipment, can detect the acceleration of motion of hand-hold electronic equipments；According to the acceleration information detected,
It can be used in judging that hand-hold electronic equipments are currently at state of weightlessness；Further, when hand-hold electronic equipments are in state of weightlessness
Duration be more than predetermined threshold value when, then can determine that hand-hold electronic equipments are currently in the state of falling, at this time can be to starter
Send out enabled instruction.Starter is arranged in shell 100, can be in the enabled instruction for receiving acceleration transducer and sending out
Afterwards, power is acted by preset component and acts on control folding parachute 1, make its from the state folded in shell 100
Change is in an open state, and folding parachute 1 is made to be in outside shell 100.
With reference to figure 2, when in use, if hand-hold electronic equipments are inadvertently fallen off, the acceleration number of degrees in hand-hold electronic equipments
It is according to judgement hand-hold electronic equipments when falling state and sends out enabled instruction to starter.After starter receives enabled instruction,
Control folds parachute 1 and opens.After folding the opening of parachute 1, leads to and rely on air drag, that slows down hand-hold electronic equipments falls speed
Degree, while adjusting the posture of hand-hold electronic equipments；Specifically, being located at the first corner 101 of shell 100 due to folding parachute 1
Place is located at and the buffer structure 2 at the second corner 102 of 101 diagonal relative position of the first corner after pose adjustment
Bottom will be in, i.e., final hand-hold electronic equipments can be landed by the buffer structure 2 at the second corner 102 of shell 100,
And by the bumper and absorbing shock of buffer structure 2, playing the role of, which reduces shell corner, knocks against the risk being crushed with screen hard.Fall it
Afterwards, user can will fold 1 hand foldable of parachute and be put into shell 100 to return to normal condition.
In an alternative embodiment, it with reference to figure 3, is provided with for accommodating and folding parachute 1 at the first corner 101
First accommodating cavity 103.Correspondingly, starter includes：First control circuit and the first gas being arranged in the first accommodating cavity 103
Generator 3.First control circuit can control first gas after receiving the enabled instruction that acceleration transducer is sent
Device 3 works, and first gas generator 3 can spray gas, the gas of ejection acts on fold parachute 1 after, it can be made to hand
Hold electronic device exterior opening.
In an alternative embodiment, the first edge is provided with the first accommodating cavity for accommodating and folding parachute.
Correspondingly, starter includes：Second control circuit and the device for ejecting being arranged in the first accommodating cavity.Device for ejecting can be bullet
The compressible elastomerics component such as spring or shrapnel can be sprung back when being restored to free state from confined state.Hand-held
When electronic equipment normal use, device for ejecting is confined state in the first accommodating cavity.Second control circuit can receive
After the enabled instruction sent to acceleration transducer, releases the confined state of device for ejecting and make it through rebound effect in folding
Folded parachute is popped up, it can be made to hand-hold electronic equipments external opening.
In an alternative embodiment, buffer structure is：Padded coaming clad in the second edge is set.Buffering
Material clad is coated on the second edge of the shell of hand-hold electronic equipments completely, when the second corner lands, padded coaming
Shock absorbing effect can be played accordingly.According to specific implementation needs, the material of padded coaming clad can be selected：Rubber
Glue, silica gel or PVC plastic.
In an alternative embodiment, with reference to figure 3, the second accommodating cavity 104 is provided at the second corner 102.It is described slow
Rushing structure includes：Buffer stopper 201, spring 202.Buffer stopper 201 is arranged by spring 202 in the second accommodating cavity 104；Buffer stopper
201 shape and the shape of the second corner 102 are adapted, i.e., in normal use, buffer stopper 201 can be with the second corner 102
Collectively form the corner structure of the shell of complete hand-hold electronic equipments.Buffer stopper 201 can be made of padded coaming, either
It is coated with padded coaming.Correspondingly, starter includes：Third control circuit and the spring limit being arranged in the second accommodating cavity 104
Device processed.Spring limits device is catch, block or other limiting components controlled by third control circuit, can be normal
Compressed spring 202 makes buffer stopper 201 be located exactly at the second corner 102 when use.Third control circuit can add receiving
After the enabled instruction that velocity sensor is sent, control spring limits device releases the limitation to 202 springs so that 201 bullet of buffer stopper
Go out.When hand-hold electronic equipments land, ground is contacted by buffer stopper 201, and bumper and absorbing shock is realized by spring 202.It falls
Later, buffer stopper 201 can be again placed in the second accommodating cavity 104 by user, be limited again it by spring limits device
Position.
In an alternative embodiment, the second edge is provided with the second accommodating cavity.Buffer structure includes：Setting is the
The air bag of two edges.Correspondingly, starter includes：4th control circuit and second gas generator.In normal use, gas
Capsule is completely disposed inside the second accommodating cavity.4th control circuit can be in the enabled instruction for receiving acceleration transducer and sending
Afterwards, it is airbag aeration that control second gas generator, which sprays gas,.When hand-hold electronic equipments land, connect by the air bag after inflating
Tread surface realizes shock absorbing effect.Further, buffer structure further includes：The exhaust apparatus being connected with air bag.Exhaust apparatus
The gas being filled in air bag can be discharged, state when balloon contraction being made to be back to normal use.Control exhaust apparatus
The switch block that action is exhausted is arranged on the surface of shell, and after falling, user can be controlled by switch block and be arranged
Device of air enables air bag deflation, returns to state when normal use.
Based on same inventive concept, the utility model embodiment additionally provides a kind of hand-hold electronic equipments, the hand-held electricity
Sub- equipment includes the protective device of the hand-hold electronic equipments as described in above-described embodiment.On being arranged on a handheld electronic device
The protective device of the utility model embodiment is stated, the hand-held electronics of generation when hand-hold electronic equipments are inadvertently fallen off can be effectively reduced and set
Knock against the risk being crushed with hand-hold electronic equipments screen hard in standby shell corner.
Those of ordinary skills in the art should understand that：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the utility model, the above reality
Applying can also be combined between the technical characteristic in example or different embodiment, and there are the utility model as described above
Many other variations of different aspect, for simplicity, they are not provided in details.Therefore, all spirit in the utility model
Within principle, any omission, modification, equivalent replacement, improvement for being made etc. should be included in the scope of protection of the utility model
Within.
Claims (10)
1. a kind of protective device of hand-hold electronic equipments, the hand-hold electronic equipments include：Shell, acceleration transducer；It is described
Shell includes diagonal opposite the first corner and the second corner；It is characterized in that, the protective device includes：Setting is described the
The folding parachute of one edge, be arranged second edge buffer structure, with the foldings parachute and it is described add
The connected starter of velocity sensor；The acceleration transducer is used for when the hand-hold electronic equipments are in state of weightlessness
When length is more than predetermined threshold value enabled instruction is sent out to the starter；The starter is for receiving the enabled instruction
Afterwards, the folding parachute is controlled to open.
2. the protective device of hand-hold electronic equipments according to claim 1, which is characterized in that the first edge setting
It is useful for accommodating first accommodating cavity for folding parachute.
3. the protective device of hand-hold electronic equipments according to claim 2, which is characterized in that the starter includes：The
One control circuit and the first gas generator being arranged in first accommodating cavity；The first control circuit is for receiving
To after the enabled instruction, controls the first gas generator and spray gas to open the folding parachute.
4. the protective device of hand-hold electronic equipments according to claim 2, which is characterized in that the starter includes：The
Two control circuits and the device for ejecting being arranged in first accommodating cavity；The second control circuit is used for described in receiving
After enabled instruction, controls the device for ejecting and pop up the folding parachute.
5. the protective device of hand-hold electronic equipments according to claim 1, which is characterized in that the buffer structure is：If
Set the padded coaming clad in second edge.
6. the protective device of hand-hold electronic equipments according to claim 5, which is characterized in that the padded coaming clad
Material be：Rubber, silica gel or PVC plastic.
7. the protective device of hand-hold electronic equipments according to claim 1, which is characterized in that the second edge setting
There is the second accommodating cavity；The buffer structure includes：Buffer stopper, spring；The shape of the shape of the buffer stopper and second corner
Shape is adapted, and is arranged in second accommodating cavity by the spring；The starter includes：It third control circuit and sets
Set the spring limits device in second accommodating cavity；The spring limits device makes the buffering for compressing the spring
Block is located at second edge；The third control circuit is used for after receiving the enabled instruction, controls the spring
Limits device releases the limitation to the spring so that the buffer stopper pops up.
8. the protective device of hand-hold electronic equipments according to claim 1, which is characterized in that the buffer structure includes：
Air bag in second edge is set；The starter includes：4th control circuit and second gas generator；Described
Four control circuits are used for after receiving the enabled instruction, and it is the airbag aeration to control the second gas generator.
9. the protective device of hand-hold electronic equipments according to claim 8, which is characterized in that the buffer structure also wraps
It includes：The exhaust apparatus being connected with the air bag.
10. a kind of hand-hold electronic equipments, which is characterized in that include that hand-held electronics as described in claim 1 to 9 any one is set
Standby protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002906.0U CN207638737U (en) | 2018-01-02 | 2018-01-02 | A kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002906.0U CN207638737U (en) | 2018-01-02 | 2018-01-02 | A kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638737U true CN207638737U (en) | 2018-07-20 |
Family
ID=62851416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002906.0U Expired - Fee Related CN207638737U (en) | 2018-01-02 | 2018-01-02 | A kind of protective device of hand-hold electronic equipments, hand-hold electronic equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111867284A (en) * | 2019-04-24 | 2020-10-30 | 和硕联合科技股份有限公司 | Shell structure |
| WO2021031421A1 (en) * | 2019-08-19 | 2021-02-25 | 武汉华星光电半导体显示技术有限公司 | Display device |
-
2018
- 2018-01-02 CN CN201820002906.0U patent/CN207638737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111867284A (en) * | 2019-04-24 | 2020-10-30 | 和硕联合科技股份有限公司 | Shell structure |
| WO2021031421A1 (en) * | 2019-08-19 | 2021-02-25 | 武汉华星光电半导体显示技术有限公司 | Display device |
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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 |
Granted publication date: 20180720 Termination date: 20220102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |