CN110266870B - Be convenient for install cell-phone shell - Google Patents
Be convenient for install cell-phone shell Download PDFInfo
- Publication number
- CN110266870B CN110266870B CN201910332657.0A CN201910332657A CN110266870B CN 110266870 B CN110266870 B CN 110266870B CN 201910332657 A CN201910332657 A CN 201910332657A CN 110266870 B CN110266870 B CN 110266870B
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- cavity
- sliding
- drive
- gear
- sliding block
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- 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
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a mobile phone shell convenient to install, which comprises a shell, a switching cavity arranged in the shell and first sliding cavities which are arranged in the shell and are symmetrical up and down, wherein a communicating cavity which is symmetrical left and right is communicated between the first sliding cavities, and first sliding blocks are arranged in the first sliding cavities in a sliding manner; the device of the invention utilizes the same power source to drive the clamping block to move so as to adapt to different mobile phone sizes, and simultaneously utilizes the power source to drive the support to swing, thereby being convenient for the mobile phone to stand upright and use, and being firm in clamping and convenient for operation.
Description
Technical Field
The invention relates to the field of mobile phone accessories, in particular to a mobile phone shell convenient to install.
Background
People are when using the cell-phone, often need be at its externally mounted protective housing in order to prevent that the cell-phone is impaired, and traditional cell-phone protective housing installation is inconvenient, causes the cell-phone scratch easily, and the while is along with the change size change cell-phone shell of cell-phone also constantly changes, shines into unnecessary extravagant, and traditional cell-phone shell does not have the support frame that can automatically regulated angle, and it is not very convenient to use, therefore is necessary to design a cell-phone shell and improves above-mentioned problem.
Disclosure of Invention
The invention aims to provide a mobile phone shell which is convenient to install, can overcome the defects in the prior art and improve the practicability of equipment.
The invention relates to a mobile phone shell convenient to install, which comprises a shell, a switching cavity arranged in the shell and first sliding cavities which are arranged in the shell and are symmetrical up and down, wherein a communicating cavity which is symmetrical left and right is communicated between the first sliding cavities, a first sliding block is arranged in the first sliding cavity in a sliding way, a resetting device is elastically arranged between the first sliding block and the end wall of the first sliding cavity, a transmission cavity is arranged in the first sliding block, a clamping device is arranged in the transmission cavity, threaded sleeves are rotationally arranged on the end wall of the left side and the end wall of the right side of the transmission cavity, a first gear is fixedly arranged on the outer surface of the threaded sleeve in the transmission cavity, a second sliding cavity which penetrates through the switching cavity is arranged in the end wall of the left side and the end wall of the right side of the switching cavity, a power switching device is arranged in the second sliding cavity, the second sliding block with elasticity is provided with roof pressure spring between second slip chamber roof, the symmetry is provided with the outside recess of opening in the end wall about the second sliding block, the second slip chamber with the intercommunication is provided with the intercommunicating pore between the chamber, slidable is provided with the push rod in the intercommunicating pore, the terminal articulated hinge joint of push rod has the hinge bar of longitudinal symmetry, the terminal articulated connection of hinge bar in on the first sliding block end wall, be provided with the backward swing chamber of opening on the casing rear side end wall, be provided with strutting arrangement in the swing chamber, clamping device, power switching device and strutting arrangement use of mutually supporting, the centre gripping and the use of the cell-phone of being convenient for.
Preferably, the clamping device comprises a threaded hole which is arranged in the threaded sleeve and communicated with the outside, a threaded rod is connected with the threaded hole in a threaded fit manner, the tail end of the threaded rod is hinged with a clamping block, a third sliding cavity is arranged in the end wall of one side of the upper and lower first sliding blocks, which is far away from the first sliding cavity, a third sliding block is arranged in the third sliding cavity, a sliding hole which is through from left to right is arranged in the third sliding block, sliding rods which are symmetrical from left to right are arranged in the sliding hole in a sliding manner, the tail ends of the sliding rods are hinged and connected with the tail end of the threaded rod, a spline sleeve is rotationally arranged in the end wall of the transmission cavity, a second gear is fixedly arranged at the tail end of the spline sleeve in the transmission cavity, a third gear which is meshed with the first gear and the second gear, the switching intracavity rotates and is provided with the integral key shaft, the spline shaft is gone up the lower both sides end and is stretched into in the spline hole and with it spline fit, switch intracavity the spline shaft external surface is fixed and is provided with first bevel gear, the thread bush rotates and drives the threaded rod stretches out the thread bush to adjust distance between the grip block, the cell-phone centre gripping of being convenient for.
Preferably, the power switching device comprises a gear cavity which is arranged in the second sliding block and is through up and down, a motor is fixedly arranged in the end wall of the rear side of the gear cavity, a second bevel gear which is meshed with the first bevel gear is fixedly arranged at the tail end of the forward extension of the output shaft of the motor, and the second sliding block moves up and down to drive the second bevel gear to move up and down, so that power switching is realized.
Preferably, the supporting device comprises a rotating shaft which is rotatably arranged in the swinging cavity, a support and a worm gear are fixedly arranged on the outer surface of the rotating shaft, a worm which is meshed with the worm gear is rotatably arranged between the swinging cavity and the switching cavity, a third bevel gear is fixedly arranged at the tail end of the worm in the switching cavity, and the worm rotates to drive the worm gear to rotate, so that the support is driven to be opened to support the mobile phone.
The invention has the beneficial effects that: the device of the invention utilizes the same power source to drive the clamping block to move so as to adapt to different mobile phone sizes, and simultaneously utilizes the power source to drive the support to swing, thereby being convenient for the mobile phone to stand upright and use, and being firm in clamping and convenient for operation.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a mobile phone case of the present invention, which is convenient to install.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-2, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-2, a mobile phone case convenient for installation of the present invention includes a case 10, a switching chamber 43 disposed in the case 10, and first sliding chambers 35 disposed in the case 10 and symmetrical up and down, a communicating chamber 13 disposed between the two first sliding chambers 35, the first sliding chamber 35 is slidably disposed with a first sliding block 33, a reset device 34 is elastically disposed between the first sliding block 33 and an end wall of the first sliding chamber 35, a transmission chamber 14 is disposed in the first sliding block 33, a clamping device 200 is disposed in the transmission chamber 14, threaded sleeves 32 are rotatably disposed in end walls on left and right sides of the transmission chamber 14, a first gear 15 is fixedly disposed on an outer surface of the threaded sleeve 32 in the transmission chamber 14, and second sliding chambers 20 penetrating through the switching chamber 43 are disposed in end walls on left and right sides of the switching chamber 43, a power switching device 300 is arranged in the second sliding cavity 20, a second sliding block 17 is arranged in the second sliding cavity 20 and can slide up and down, a top pressure spring 46 is elastically arranged between the second sliding block 17 and the top wall of the second sliding cavity 20, grooves 18 with outward openings are symmetrically arranged in the left and right end walls of the second sliding block 17, a communicating hole 19 is communicated between the second sliding cavity 20 and the communicating cavity 13, a push rod 12 is slidably arranged in the communicating hole 19, the tail end of the push rod 12 is hinged and connected with hinge rods 11 which are symmetrical up and down, the tail end of the hinge rod 11 is hinged and connected to the end wall of the first sliding block 33, a swinging cavity 36 with a backward opening is arranged on the end wall of the rear side of the shell 10, a supporting device 400 is arranged in the swinging cavity 36, and the clamping device 200, the power switching device 300 and the supporting device 400 are matched with each other for use, the clamping and the use of the mobile phone are convenient.
Beneficially, the clamping device 200 includes a threaded hole 31 provided in the threaded sleeve 32 and communicating with the outside, a threaded rod 30 is connected to the threaded hole 31 in a matching manner, a clamping block 29 is hinged to the end of the threaded rod 30, a third sliding cavity 28 is provided in an end wall of one side of the upper and lower first sliding blocks 33 away from the first sliding cavity 35, a third sliding block 27 is provided in the third sliding cavity 28, a sliding hole 26 penetrating from left to right is provided in the third sliding block 27, a sliding rod 25 symmetrical from left to right is slidably provided in the sliding hole 26, the end of the sliding rod 25 is hinged to the end of the threaded rod 30, a spline sleeve 23 rotating in the end wall of the transmission cavity 14 is provided in the end wall of the transmission cavity 14, a second gear 24 is fixedly provided at the end of the spline sleeve 23 in the transmission cavity 14, a third gear 16 meshing with the first gear 15 and the second gear 24 is rotatably provided on the, the spline housing 23 is internally provided with a spline hole 21, the switching cavity 43 is internally and rotatably provided with a spline shaft 22, the tail ends of the upper side and the lower side of the spline shaft 22 extend into the spline hole 21 and are in spline fit with the spline hole, the outer surface of the spline shaft 22 in the switching cavity 43 is fixedly provided with a first bevel gear 38, the threaded sleeve 32 rotates to drive the threaded rod 30 to extend out of the threaded sleeve 32, so that the distance between the clamping blocks 29 is adjusted, and the clamping of the mobile phone is facilitated.
Advantageously, the power switching device 300 includes a gear cavity 47 disposed in the second sliding block 17 and penetrating up and down, a motor 40 is fixedly disposed in a rear end wall of the gear cavity 47, a second bevel gear 39 engaged with the first bevel gear 38 is fixedly disposed at a forward extending end of an output shaft of the motor 40, and the second sliding block 17 moves up and down to drive the second bevel gear 39 to move up and down, thereby realizing power switching.
Advantageously, the supporting device 400 comprises a rotating shaft 44 rotatably disposed in the swinging cavity 36, a bracket 37 and a worm wheel 45 are fixedly disposed on the outer surface of the rotating shaft 44, a worm 41 engaged with the worm wheel 45 is rotatably disposed between the swinging cavity 36 and the switching cavity 43, a third bevel gear 42 is fixedly disposed at the end of the worm 41 in the switching cavity 43, and the worm 41 rotates to drive the worm wheel 45 to rotate, so that the bracket 37 is driven to open and support the mobile phone.
The applicant will now describe in detail the method of use thereof with reference to the accompanying figures 1-2 and the specific components of the present application described above which facilitate the installation of a mobile phone case:
the starting motor 40 rotates to drive the second bevel gear 39 to rotate, the second bevel gear 39 rotates to drive the first bevel gear 38 to rotate, so as to drive the spline shaft 22, the spline sleeve 23, the second gear 24, the third gear 16, the first gear 15 and the threaded sleeve 32 to rotate, so as to drive the threaded rod 30 to extend out of the threaded hole 31, when the distance between the left clamping block 29 and the right clamping block 29 is equal to the width of the mobile phone, the motor 40 is closed, the first sliding block 33 is pulled upwards and downwards until the distance between the upper clamping block 29 and the lower clamping block 29 is consistent with the length of the mobile phone, the mobile phone is placed between the clamping blocks 29, at this time, the resetting device 34 drives the first sliding block 33 to move towards each other to drive the clamping blocks 29 to clamp the mobile phone firmly, when the first sliding block 33 moves towards each other, the hinge rod 11 is driven to pull the, at this time, the jacking spring 46 drives the second sliding block 17 to move upwards, at this time, the second bevel gear 39 is meshed with the third bevel gear 42, at this time, the motor 40 is started to drive the second bevel gear 39 to rotate, so as to drive the third bevel gear 42 to rotate, so as to drive the worm 41 to rotate, the worm 41 rotates to drive the worm wheel 45 to rotate, the worm wheel 45 rotates to drive the bracket 37 to swing out of the housing 10, so that the mobile phone is supported, and the mobile phone is convenient to be placed vertically.
From the above detailed analysis it can be seen that: the device of the invention utilizes the same power source to drive the clamping block to move so as to adapt to different mobile phone sizes, and simultaneously utilizes the power source to drive the support to swing, thereby being convenient for the mobile phone to stand upright and use, and being firm in clamping and convenient for operation.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides an installation cell-phone shell convenient to, include the casing, set up in switching chamber in the casing and set up in the first sliding chamber of longitudinal symmetry in the casing, its characterized in that: a bilaterally symmetrical communicating cavity is communicated and arranged between the upper first sliding cavity and the lower first sliding cavity, a first sliding block is arranged in the first sliding cavity in a sliding manner, a reset device is elastically arranged between the first sliding block and the end wall of the first sliding cavity, a transmission cavity is arranged in the first sliding block, a clamping device is arranged in the transmission cavity, thread sleeves are rotationally arranged in the end walls of the left side and the right side of the transmission cavity, a first gear is fixedly arranged on the outer surface of the thread sleeve in the transmission cavity, a second sliding cavity penetrating through the switching cavity is arranged in the end wall of the left side and the end wall of the switching cavity, a power switching device is arranged in the second sliding cavity, a second sliding block is arranged in the second sliding cavity in a vertically sliding manner, a jacking spring is elastically arranged between the second sliding block and the top wall of the second sliding cavity, and grooves with outward openings are symmetrically arranged, a communicating hole is communicated between the second sliding cavity and the communicating cavity, a push rod is slidably arranged in the communicating hole, the tail end of the push rod is hinged and connected with hinge rods which are symmetrical up and down, the tail end of the hinge rod is hinged and connected to the end wall of the first sliding block, a swinging cavity with a backward opening is arranged on the end wall of the rear side of the shell, a supporting device is arranged in the swinging cavity, and the clamping device, the power switching device and the supporting device are mutually matched for use, so that the clamping and the use of the mobile phone are facilitated; the clamping device comprises a threaded hole which is arranged in the threaded sleeve and communicated with the outside, a threaded rod is connected with the threaded hole in a threaded fit manner, the tail end of the threaded rod is hinged with a clamping block, a third sliding cavity is arranged in the end wall of one side of the upper and lower first sliding blocks, which is far away from the first sliding cavity, a third sliding block is arranged in the third sliding cavity, a sliding hole which is communicated from left to right is arranged in the third sliding block, bilaterally symmetrical sliding rods are arranged in the sliding hole in a sliding manner, the tail end of the sliding rod is hinged with the tail end of the threaded rod, a spline sleeve is rotationally arranged in the end wall of the transmission cavity, a second gear is fixedly arranged at the tail end of the spline sleeve in the transmission cavity, a third gear which is meshed with the first gear and the second gear is rotationally arranged on, a spline shaft is rotatably arranged in the switching cavity, the tail ends of the upper side and the lower side of the spline shaft extend into the spline hole and are in spline fit with the spline hole, a first bevel gear is fixedly arranged on the outer surface of the spline shaft in the switching cavity, and the threaded sleeve rotates to drive the threaded rod to extend out of the threaded sleeve, so that the distance between the clamping blocks is adjusted, and the clamping of a mobile phone is facilitated; the power switching device comprises a gear cavity which is arranged in the second sliding block and is communicated up and down, a motor is fixedly arranged in the end wall of the rear side of the gear cavity, a second bevel gear which is meshed with the first bevel gear is fixedly arranged at the tail end of the forward extension of the output shaft of the motor, and the second sliding block moves up and down to drive the second bevel gear to move up and down, so that power switching is realized; the support device comprises a rotating shaft which is rotatably arranged in the swinging cavity, a support and a worm wheel are fixedly arranged on the outer surface of the rotating shaft, a worm which is meshed with the worm wheel is rotatably arranged between the swinging cavity and the switching cavity, a third bevel gear is fixedly arranged at the tail end of the worm in the switching cavity, and the worm rotates to drive the worm wheel to rotate so as to drive the support to open and support the mobile phone; starting a motor to rotate to drive the second bevel gear to rotate, driving the first bevel gear to rotate so as to drive the spline shaft, the spline sleeve, the second gear, the third gear, the first gear and the threaded sleeve to rotate so as to drive the threaded rod to extend out of the threaded hole, closing the motor when the distance between the left clamping block and the right clamping block is equal to the width of the mobile phone, pulling the first sliding block up and down to two sides until the distance between the upper clamping block and the lower clamping block is consistent with the length of the mobile phone, placing the mobile phone between the clamping blocks, driving the first sliding block to move in opposite directions by the resetting device to drive the clamping blocks to clamp the mobile phone firmly, driving the hinge rod to pull the push rod to move out of the groove when the first sliding block moves in opposite directions, driving the second sliding block to move up by the jacking spring, and meshing the second bevel gear with the third bevel gear at, and starting the motor to drive the second bevel gear to rotate so as to drive the third bevel gear to rotate, so as to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the support to swing out of the shell, so that the mobile phone is supported, and the mobile phone is placed vertically.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332657.0A CN110266870B (en) | 2019-04-24 | 2019-04-24 | Be convenient for install cell-phone shell |
| JP2019090301A JP6606770B1 (en) | 2019-04-24 | 2019-05-13 | Mobile phone case that can be conveniently attached |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332657.0A CN110266870B (en) | 2019-04-24 | 2019-04-24 | Be convenient for install cell-phone shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110266870A CN110266870A (en) | 2019-09-20 |
| CN110266870B true CN110266870B (en) | 2021-02-09 |
Family
ID=67913857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910332657.0A Active CN110266870B (en) | 2019-04-24 | 2019-04-24 | Be convenient for install cell-phone shell |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6606770B1 (en) |
| CN (1) | CN110266870B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110992132B (en) * | 2019-11-21 | 2023-12-01 | 山东劳动职业技术学院（山东劳动技师学院） | Electronic commerce transmitting terminal and electronic commerce system |
| CN110868488B (en) * | 2019-12-09 | 2021-08-24 | 安徽冠东科技有限公司 | Four corners locking vehicle mobile phone frame |
| CN112701798B (en) * | 2020-12-23 | 2023-05-02 | 深圳市哎哟宝贝科技有限公司 | Mobile phone shell |
| CN113055510B (en) * | 2021-03-08 | 2023-02-28 | Oppo广东移动通信有限公司 | Electronic device |
| CN113613422B (en) * | 2021-06-29 | 2022-11-11 | 海南新丰源实业有限公司 | Power plant booster station relay protection device |
| CN115464440B (en) * | 2022-08-23 | 2024-05-17 | 浙江博秦精密工业有限公司 | Jig for CNC finish machining of side-pushing self-locking mobile phone accessory |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203135954U (en) * | 2013-02-04 | 2013-08-14 | 安徽师范大学 | Novel mobile phone protective shell |
| KR101743826B1 (en) * | 2015-08-06 | 2017-06-07 | 최상식 | Smart phone holder |
| CN208369652U (en) * | 2018-07-06 | 2019-01-11 | 兰溪市奇点工业设计有限公司 | A kind of handset bracket |
| CN109040392A (en) * | 2018-09-13 | 2018-12-18 | 陈可钗 | A kind of adjustable handset bracket of width |
-
2019
- 2019-04-24 CN CN201910332657.0A patent/CN110266870B/en active Active
- 2019-05-13 JP JP2019090301A patent/JP6606770B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN110266870A (en) | 2019-09-20 |
| JP6606770B1 (en) | 2019-11-20 |
| JP2020182200A (en) | 2020-11-05 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210112 Address after: 523820 Room 202, building 2, 272 Dalingshan section, Houda Road, Dalingshan Town, Dongguan City, Guangdong Province Applicant after: Xinhe (Dongguan) Plastic Technology Co.,Ltd. Address before: Room 826, unit 1, building 10, ideal Yintai City, Nanyuan street, Yuhang District, Hangzhou City, Zhejiang Province 310000 Applicant before: Hangzhou Weixiang Automotive Products Co.,Ltd. |
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