CN209547262U - Shatter-resistant protective shell - Google Patents
Shatter-resistant protective shell Download PDFInfo
- Publication number
- CN209547262U CN209547262U CN201821755903.0U CN201821755903U CN209547262U CN 209547262 U CN209547262 U CN 209547262U CN 201821755903 U CN201821755903 U CN 201821755903U CN 209547262 U CN209547262 U CN 209547262U
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- elastic slice
- shell
- shatter
- drive rod
- removable pin
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Abstract
The utility model provides a kind of shatter-resistant protective shell; shell including being equipped with accommodating cavity, the shell are equipped with multiple elastic slices, the transmission mechanism for controlling elastic slice movement in accommodating cavity reverse side and connect the control mechanism operated for controlling transmission mechanism with transmission mechanism；The control mechanism includes gravity sensing sensor.In the present embodiment, by the way that gravity sensing sensor is arranged in shell back side, pass through the acceleration change of gravity sensing sensor sensing mobile terminal, to judge whether mobile terminal is in the state of falling, if in state is fallen, gravity sensing sensor exports inductive signal to control mechanism, control mechanism is operated according to actuated signal control transmission mechanism, it is unfolded after transmission mechanism driving elastic slice rotation, automatic bending after elastic slice expansion, to utilize effect of the elastic slice by mechanics, mobile terminal is avoided to be collided with, it being capable of effective protection mobile terminal, it can be improved the shatter-resistant performance of mobile terminal, it is simple and convenient.
Description
Technical field
The utility model embodiment is related to mobile terminal shatter-resistant technical field more particularly to a kind of shatter-resistant protective shell.
Background technique
Electronic product is the Related product using electric energy as working foundation, specifically includes that wrist-watch, smart phone, phone, TV
Machine, video disc player (VCD, SVCD, DVD), video recorder, video camera, radio, radio cassette player, combination sound box, compact disc player (CD), electricity
Brain, mobile communication product etc., with popularizing for electronic product, consumer requires the shatter-resistant of electronic product higher and higher but existing
Some protective shells can only simply protect electronic product, can not effectively prevent electronic product from being broken.
Utility model content
In view of deficiency present in prior art described above, the utility model provides a kind of shatter-resistant protective shell.
In order to solve the above technical problems, the utility model provides a kind of shatter-resistant protective shell, the shell including being equipped with accommodating cavity
Body, the shell are equipped with multiple elastic slices, for controlling the transmission mechanism and and driver that elastic slice moves in accommodating cavity reverse side
Structure connection is for controlling the control mechanism of transmission mechanism operating；The control mechanism includes gravity sensing sensor.
Further, described elastic slice one end is connect by the first rotary shaft with housing into rotation, and the rotary sleeve is equipped with the
One elastic component；The elastic slice is equipped with the elastic slice groove being used cooperatively with the first elastic component, and the shell is equipped with housing groove, described
Housing groove cooperates with elastic slice groove with the first elastic component of twist compression.
Further, the transmission mechanism includes drive rod, the removable pin for being installed in drive rod one end and is installed in transmission
The edge of one end that power mechanism of the bar far from removable pin one end, the elastic slice and shell axis connect is equipped with to be cooperated with the removable pin
The block or card slot used；The drive rod is connect by the second rotary shaft with shell close to the position of removable pin one end.
Further, the transmission mechanism include multiple drive rods and two-by-two in groups, be installed in the activity of drive rod one end
It sells, be installed in one group of drive rod far from the power mechanism between removable pin one end and be installed in one group of drive rod equipped with removable pin one
The second elastic component between end；The edge of one end that the elastic slice and shell axis connect is equipped with the gear being used cooperatively with the removable pin
Block or card slot；The drive rod is connect by the second rotary shaft with shell close to the position of removable pin one end.
Further, the power mechanism includes force piece and the pushing block for being installed in force piece output end, and the pushing block is set
There is the first guide surface, one end that the drive rod is connect with pushing block is equipped with the second guiding being used cooperatively with first guide surface
Face, by the sliding of pushing block, the first guide surface and the second guide surface are rotated with the use of drive drive rod around the second rotary shaft.
Further, the power mechanism includes the push rod connecting with drive rod and the force piece that connect with push rod, is passed through
Force piece provides power for push rod, and push rod drives drive rod to rotate around the second rotary shaft.
Further, the elastic slice sets there are four and is installed in the quadrangle of shell respectively.
Further, the elastic slice includes the upper elastic slice and lower elastic slice that one end is fixedly connected, and the upper elastic slice is separate under
One end that elastic slice is fixedly connected is in bending；Described separate one end being fixedly connected with upper elastic slice of lower elastic slice is in bending, described
Upper elastic slice is opposite with bending one end of lower elastic slice to be bent setting.
Further, the shell is equipped with the shell fragment groove for accommodating the elastic slice, and the elastic slice is installed in the elastic slice
When slot, bending one end straightening forms straight panel shape and places.
Further, the shatter-resistant protective shell is additionally provided with the power supply mould group connecting with control mechanism and transmission mechanism.
The beneficial effects of the utility model are: the utility model is led to by the way that gravity sensing sensor is arranged in shell back side
The acceleration change of gravity inductive pick-up induction mobile terminal is crossed, thus judge whether mobile terminal is in the state of falling, if
In the state that falls, gravity sensing sensor exports inductive signal to control mechanism, and control mechanism is passed according to actuated signal control
Dynamic organisation operations are unfolded, automatic bending after elastic slice expansion, to pass through mechanics using elastic slice after transmission mechanism driving elastic slice rotation
Effect, avoid mobile terminal from being collided with, can effective protection mobile terminal, can be improved the shatter-resistant performance of mobile terminal,
It is simple and convenient.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model shatter-resistant protective shell one embodiment.
Fig. 2 is the perspective view of another embodiment of the utility model shatter-resistant protective shell.
Fig. 3 is the perspective view of another embodiment of the utility model shatter-resistant protective shell.
Fig. 4 is the perspective view of the utility model shatter-resistant protective shell further embodiment.
Fig. 5 is the perspective view when elastic slice of the utility model shatter-resistant protective shell one embodiment folds.
Perspective view when Fig. 6 is the elastic slice expansion of the utility model shatter-resistant protective shell one embodiment.
Fig. 7 is the perspective view when elastic slice of another embodiment of the utility model shatter-resistant protective shell folds.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Below by specific embodiment combination attached drawing, invention is further described in detail.
As shown in Fig. 1 ~ Fig. 7, the utility model provides a kind of shatter-resistant protective shell, the shell 1 including being equipped with accommodating cavity, institute
State transmission mechanism and and transmission mechanism that shell 1 is equipped with multiple elastic slices 2, moves for controlling elastic slice 2 in accommodating cavity reverse side
Connect the control mechanism 4 for controlling transmission mechanism operating；The control mechanism 4 includes gravity sensing sensor.
In the present embodiment, by the way that gravity sensing sensor is arranged in 1 back side of shell, moved by gravity sensing sensor sensing
The acceleration change of dynamic terminal, to judge whether mobile terminal is in the state of falling, if gravity sensing passes in the state that falls
Sensor exports inductive signal to control mechanism 4, and control mechanism 4 is operated according to actuated signal control transmission mechanism, and transmission mechanism drives
Spring plate 2 is unfolded after rotating, automatic bending after elastic slice 2 is unfolded, to be avoided mobile whole using elastic slice 2 by the effect of mechanics
End collided with, can effective protection mobile terminal, can be improved the shatter-resistant performance of mobile terminal, it is simple and convenient.
In one alternate embodiment, described 2 one end of elastic slice is rotatablely connected by the first rotary shaft 11 with shell 1, described
Rotary sleeve is equipped with the first elastic component 13；The elastic slice 2 is equipped with the elastic slice groove 24 being used cooperatively with the first elastic component 13, described
Shell 1, which is equipped with, to be cooperated with elastic slice groove 24 with the housing groove of the first elastic component of twist compression 13.
In the present embodiment, when elastic slice 2 is accepted, elastic slice 2 is blocked by transmission mechanism, at this point, elastic slice 2 is through overwinding
After turning, first elastic component 13 can be compressed, by the effect of housing groove and elastic slice groove 24 so that being driven
When mechanism does not block elastic slice 2, elastic slice 2 can be popped up by the effect of the first elastic component 13, it is simple and convenient.Specifically, described
First elastic component 13 uses spring or torsional spring.
In one alternate embodiment, the transmission mechanism includes drive rod 31, the activity for being installed in 31 one end of drive rod
The edge of pin 32 and the power mechanism for being installed in 31 other end of drive rod, one end that the elastic slice 2 connects with 1 axis of shell is equipped with and institute
State removable pin 32 is used cooperatively or card slot 23；The drive rod 31 passes through the second rotary shaft close to the position of 32 one end of removable pin
12 connect with shell 1.
In the present embodiment, one end of drive rod 31 is pushed by power mechanism, drive rod 31 surrounds 12 turns of the second rotary shaft
It is dynamic so that the one end for being installed with removable pin 32 is moved to the direction far from elastic slice 2, on elastic slice 2 or card slot 23 due to without
The restriction of removable pin 32 so that elastic slice 2 is under the action of the first elastic component 13, to shell 1 on the outside of pop up, to reach elastic slice
The effect of 2 expansion, it is simple and quick；The drive rod 31 uses lever principle, pushes drive rod 31 convenient for power mechanism.
In one alternate embodiment, the transmission mechanism include multiple drive rods 31 and two-by-two in groups, be installed in transmission
The removable pin 32 of 31 one end of bar is installed in one group of drive rod 31 far from the power mechanism between 32 one end of removable pin and is installed in one
Group drive rod 31 is equipped with the second elastic component 34 between 32 one end of removable pin；The edge of one end that the elastic slice 2 connects with 1 axis of shell
Equipped with the block 23 or card slot being used cooperatively with the removable pin 32；The drive rod 31 is logical close to the position of 32 one end of removable pin
The second rotary shaft 12 is crossed to connect with shell 1.
In the present embodiment, one end of two drive rods 31 is pushed by power mechanism, two drive rods 31 are around the second rotation
Shaft 12 rotates, and moves so that being installed with one end of removable pin 32 to the direction far from elastic slice 2, on elastic slice 2 or card slot 23 by
In the restriction without removable pin 32 so that elastic slice 2 is under the action of the first elastic component 13, to shell 1 on the outside of pop up, to reach
It is simple and quick to the effect that elastic slice 2 is unfolded；The drive rod 31 uses lever principle, pushes drive rod convenient for power mechanism
31；The power mechanism uses linear motor；When power mechanism recycling, two drive rods 31 are equipped with the one of removable pin 32
End passes through the effect of the second elastic component 34, can set back, so that smoothly blocking elastic slice 2 when elastic slice 2 recycles
Firmly.
In one alternate embodiment, the power mechanism includes force piece 33 and is installed in pushing away for 33 output end of force piece
Block 35, the pushing block 35 are equipped with the first guide surface, and one end that the drive rod 31 is connect with pushing block 35 is equipped with and leads with described first
The second guide surface being used cooperatively to face, by the sliding of pushing block 35, the first guide surface and the second guide surface are with the use of drive
Drive rod 31 is rotated around the second rotary shaft 12.The force piece 33 use electromagnetic switch, by control mechanism 4 to electromagnetic switch into
Row control, when mobile terminal, which is in, falls state, electromagnetic switch drives 35 back shrinkage of pushing block, in the first guide surface and second
Under the action of guide surface, the one end of drive rod 31 far from removable pin 32 is turned out around the second rotary shaft 12, so that removable pin 32
Far from the elastic slice 2, so that elastic slice 2 pops up outward.The pushing block 35 is set there are two the first guide surface, can be controlled simultaneously
Two drive rods 31；Specifically, the transmission mechanism is equipped with drive rod 31 corresponding with 2 quantity of elastic slice, for individually controlling
Corresponding elastic slice 2 is made, the transmission mechanism is set there are two power mechanism, each power mechanism two drive rods 31 of corresponding control,
By the effect of two power mechanisms, the synchronism and timeliness that elastic slice 2 can be kept to pop up.
In another alternative embodiment, the power mechanism includes the push rod connecting with drive rod 31 and connect with push rod
Force piece 33, provide power by force piece 33 for push rod, push rod drives drive rod 31 to rotate around the second rotary shaft 12.It is described
Force piece 33 can be using one or more.The drive rod 31 can also be not limited solely to one using one or more
Or two.The force piece 33 uses linear motor.
In one alternate embodiment, the elastic slice 2 sets there are four and is installed in the quadrangle of shell 1 respectively.It is installed in shell
The quadrangle of body 1, protection mobile terminal that can be comprehensive.
In one alternate embodiment, the elastic slice 2 includes the upper elastic slice 21 and lower elastic slice 22 that one end is fixedly connected, described
The separate one end being fixedly connected with lower elastic slice 22 of upper elastic slice 21 is in bending；Separate fix with upper elastic slice 21 of the lower elastic slice 22 connects
The one end connect is in bending, and the upper elastic slice 21 is opposite with bending one end of lower elastic slice 22 to be bent setting.The shell 1, which is equipped with, to be used
In 2 slot of elastic slice for accommodating the elastic slice 2, when the elastic slice 2 is installed in 2 slot of elastic slice, bending one end straightening forms straight panel
Shape is placed.
In the present embodiment, the elastic slice 2 uses manganese steel material, can be recycled when producing 2 slot of elastic slice with automatic bending
When, by filling in 2 straightening of elastic slice in 2 slot of elastic slice, it can effectively simplify the structure of protective shell；The upper elastic slice 21 and lower bullet
Piece 22 includes manganese steel piece 25 and the buffer layer 26 for being covered in 25 outside of manganese steel piece, and the buffer layer 26 covers the manganese steel piece 25
Whole region；Or the fringe region of covering manganese steel piece 25, central area is left a blank
In one alternate embodiment, the shatter-resistant protective shell is additionally provided with the electricity connecting with control mechanism 4 and transmission mechanism
Source mould group 5.Convenient for the running of transmission mechanism and control mechanism 4.The power supply mould group 5 includes polymer Li-ion battery, aluminum hull
Battery, button cell or can any one in charge-discharge battery.The shell is equipped with the USB connecting with the control mechanism and connects
Mouth 6；By the USB interface charging operations can also be carried out to the power supply mould group 5.
One embodiment of the utility model is as follows: 1 back side of shell is set there are two drive rod 31, two drive rods
31 one end is equipped with removable pin 32, and motor is equipped between the other end, and one end equipped with removable pin 32 is equipped with spring, passes through spring
Effect, by removable pin 32 be connected to or card slot 23 on, elastic slice 2 is fixed in 2 slot of elastic slice using removable pin 32, accommodate elastic slice
When 2, the elastic slice 2 that first will be close to motor one end is placed in 2 slot of elastic slice, then will be close to 32 one end of removable pin elastic slice 2 rotation put
It is placed in 2 slot of elastic slice, using the effect of removable pin 32 and/or card slot 23, the fixed elastic slice 2 close to 32 one end of removable pin, and utilize
Elastic slice 2 close to 32 one end of removable pin can will be close to the elastic slice 2 of motor one end and be connected in 2 slot of elastic slice, can effectively by
Elastic slice 2 is fixedly installed in 2 slot of elastic slice；When protective shell, which is in, falls state, pass through the induction of gravity sensing sensor, judgement
To protective shell be in fall state when, control mechanism 4 control motor movement, one end of motor pushing drive rod 31, drive rod 31
By the effect of the second rotary shaft 12, removable pin 32 is driven to retreat, so that the elastic slice 2 of close 32 one end of removable pin is not by removable pin
32 restriction, in the effect of the first elastic component 13, to the outside pop-up of 2 slot of elastic slice, and close to the elastic slice 2 of motor one end due to not having
Close to the restriction of the elastic slice 2 of 32 one end of removable pin, also in the effect of the first elastic component 13 to producing on the outside of 2 slot of elastic slice, when elastic slice 2
When producing 2 slot of elastic slice, the end automatic bending of the upper elastic slice 21 of elastic slice 2 and lower elastic slice 22 forms bending, using mechanics principle,
Due to the buffer function of the bending part of elastic slice 2, the mobile terminal being placed in protective shell can be effectively avoided to receive tumble injury,
It is simple and convenient.
The another embodiment of the utility model is as follows: 1 back side of shell is set there are four drive rod 31, and four are driven
One end of bar 31 is equipped with removable pin 32, and four drive rods are grouped two-by-two, and the one end for being equipped with removable pin 32 is equipped with spring,
By the effect of spring, by removable pin 32 be connected to or card slot 23 on, there are two power mechanism, each engines for back side of shell
Elastic slice 2, is fixed in 2 slot of elastic slice, when accommodating elastic slice 2, by elastic slice 2 by structure two drive rods 31 of corresponding control using removable pin 32
Effect using removable pin 32 and/or card slot 23 is placed in 2 slot of elastic slice, and fixation spring tab 2 can be effectively by the fixed peace of elastic slice 2
Loaded in 2 slot of elastic slice；When protective shell, which is in, falls state, by the induction of gravity sensing sensor, determine at protective shell
When falling state, control mechanism 4 controls cell switch recycling, is led by the first guide surface of pushing block 35 and the second of drive rod
Mating reaction to face, the one end of drive rod 31 far from removable pin 32 is turned out around the second rotary shaft 12, so that removable pin 32
Far from the elastic slice 2, so that elastic slice 2 is not limited by removable pin 32, in the effect of the first elastic component 13, to 2 slot of elastic slice
Outside pop-up, when elastic slice 2 produces 2 slot of elastic slice, the end automatic bending of the upper elastic slice 21 of elastic slice 2 and lower elastic slice 22 forms bending
Shape, due to the buffer function of the bending part of elastic slice 2, can effectively avoid being placed in protective shell using mechanics principle
Mobile terminal receives tumble injury, simple and convenient.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an implementation
The description of example ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example
Particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.In this explanation
In book, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (10)
1. a kind of shatter-resistant protective shell, the shell including being equipped with accommodating cavity, it is characterised in that: the shell is in accommodating cavity reverse side
What transmission mechanism equipped with multiple elastic slices, for controlling elastic slice movement and connect with transmission mechanism was operated for controlling transmission mechanism
Control mechanism；The control mechanism includes gravity sensing sensor.
2. shatter-resistant protective shell as described in claim 1, which is characterized in that described elastic slice one end passes through the first rotary shaft and shell
Rotation connection, the rotary sleeve are equipped with the first elastic component；It is recessed that the elastic slice is equipped with the elastic slice being used cooperatively with the first elastic component
Slot, the shell are equipped with housing groove, and the housing groove and elastic slice groove cooperate with the first elastic component of twist compression.
3. shatter-resistant protective shell as claimed in claim 2, which is characterized in that the transmission mechanism includes drive rod, is installed in biography
The removable pin of lever one end and be installed in power mechanism of the drive rod far from removable pin one end, the elastic slice and shell axis connect one
The edge at end is equipped with the block or card slot being used cooperatively with the removable pin；The drive rod is logical close to the position of removable pin one end
The second rotary shaft is crossed to connect with shell.
4. shatter-resistant protective shell as claimed in claim 3, which is characterized in that the transmission mechanism includes multiple drive rods and two-by-two
In groups, be installed in the removable pin of drive rod one end, be installed in one group of drive rod far between removable pin one end power mechanism and
One group of drive rod is installed in equipped with the second elastic component between removable pin one end；The edge of one end that the elastic slice and shell axis connect
Equipped with the block or card slot being used cooperatively with the removable pin；The drive rod passes through the second rotation close to the position of removable pin one end
Shaft is connect with shell.
5. shatter-resistant protective shell as claimed in claim 4, it is characterised in that: the power mechanism includes force piece and is installed in dynamic
The pushing block of power part output end, the pushing block be equipped with the first guide surface, one end that the drive rod is connect with pushing block equipped with it is described
The second guide surface that first guide surface is used cooperatively, by the sliding of pushing block, the first guide surface and the second guide surface are used cooperatively
Drive rod is driven to rotate around the second rotary shaft.
6. shatter-resistant protective shell as claimed in claim 4, it is characterised in that: the power mechanism includes pushing away of connecting with drive rod
Bar and the force piece connecting with push rod provide power by force piece for push rod, and push rod drives drive rod to turn around the second rotary shaft
It is dynamic.
7. shatter-resistant protective shell as claimed in any one of claims 1 to 6, which is characterized in that the elastic slice sets there are four and fills respectively
Set on the quadrangle of shell.
8. shatter-resistant protective shell as described in claim 1, which is characterized in that the elastic slice includes the upper elastic slice that one end is fixedly connected
And lower elastic slice, the separate one end being fixedly connected with lower elastic slice of the upper elastic slice are in bending；The lower elastic slice is separate with upper elastic slice
The one end being fixedly connected is in bending, and the upper elastic slice is opposite with bending one end of lower elastic slice to be bent setting.
9. shatter-resistant protective shell as claimed in claim 8, which is characterized in that the shell is equipped with the bullet for accommodating the elastic slice
Film trap, when the elastic slice is installed in the shell fragment groove, bending one end straightening forms straight panel shape and places.
10. shatter-resistant protective shell as described in claim 1, which is characterized in that the shatter-resistant protective shell is additionally provided with and control mechanism
The power supply mould group connected with transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755903.0U CN209547262U (en) | 2018-10-29 | 2018-10-29 | Shatter-resistant protective shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755903.0U CN209547262U (en) | 2018-10-29 | 2018-10-29 | Shatter-resistant protective shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547262U true CN209547262U (en) | 2019-10-29 |
Family
ID=68300067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821755903.0U Expired - Fee Related CN209547262U (en) | 2018-10-29 | 2018-10-29 | Shatter-resistant protective shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111435956A (en) * | 2019-12-26 | 2020-07-21 | 于树帅 | Smart phone with anti-falling function |
| CN112653945A (en) * | 2020-12-14 | 2021-04-13 | 湖南环宇优购科技有限公司 | Intelligent sound box with protection function and convenient to store |
| CN113349692A (en) * | 2021-06-03 | 2021-09-07 | 杭州鹿菡科技有限公司 | Intelligence robot that sweeps floor protection device that drops |
| CN114027604A (en) * | 2021-12-27 | 2022-02-11 | 维沃移动通信有限公司 | Electronic equipment protective sleeve |
-
2018
- 2018-10-29 CN CN201821755903.0U patent/CN209547262U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111435956A (en) * | 2019-12-26 | 2020-07-21 | 于树帅 | Smart phone with anti-falling function |
| CN112653945A (en) * | 2020-12-14 | 2021-04-13 | 湖南环宇优购科技有限公司 | Intelligent sound box with protection function and convenient to store |
| CN113349692A (en) * | 2021-06-03 | 2021-09-07 | 杭州鹿菡科技有限公司 | Intelligence robot that sweeps floor protection device that drops |
| CN114027604A (en) * | 2021-12-27 | 2022-02-11 | 维沃移动通信有限公司 | Electronic equipment protective sleeve |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |