CN110180171B - Non-shielding hand-tour visual field auxiliary device - Google Patents
Non-shielding hand-tour visual field auxiliary device Download PDFInfo
- Publication number
- CN110180171B CN110180171B CN201910520998.0A CN201910520998A CN110180171B CN 110180171 B CN110180171 B CN 110180171B CN 201910520998 A CN201910520998 A CN 201910520998A CN 110180171 B CN110180171 B CN 110180171B
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- linkage rod
- sliding block
- main body
- phone card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 14
- 208000015041 syndromic microphthalmia 10 Diseases 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 abstract 1
- 210000003811 finger Anatomy 0.000 description 39
- 210000003813 thumb Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 210000004935 right thumb Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 210000004936 left thumb Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/90—Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
- A63F13/92—Video game devices specially adapted to be hand-held while playing
-
- 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
- H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Telephone Set Structure (AREA)
Abstract
An auxiliary device for a free hand-tour visual field relates to the auxiliary field of consumer goods and mobile phone game peripheral equipment. The mobile phone card comprises a tension rod, an internal tension spring sliding block, a spring fixer, a sliding block limiter, a middle finger sliding block, a first linkage shaft, a linkage rod limiting ring, a mobile phone card main body limiting ring, a first linkage rod, a second linkage shaft, a second linkage rod, an elastic sheet, a capacitor touch screen head and a mobile phone card main body, wherein the tension rod is arranged at the bottom end of the mobile phone card main body. The invention has the beneficial effects that: the structure design is reasonable, the operation is convenient and reliable, the problems of uncomfortable operation and difficult operation when viewing the visual field in MOBA kinds of hand games are solved, moba kinds of mobile phone games are wider in the visual field, the visual field advantage is better utilized in the games to obtain victory, the lever principle, the alternate shaft principle and the flexibility of the springs are utilized to enable the player to operate more comfortably, smoothly and easily, the game operation difficulty is reduced, the game level is improved, the linkage rod can not shield the screen in use, and the game experience upgrading is achieved.
Description
Technical Field
The invention relates to the auxiliary field of consumer products and mobile phone game peripherals, in particular to an auxiliary device for a free-blocking hand-tour visual field.
Background
At present, moba mobile games such as a king are confusing, in the games, only two thumbs can be used for operation, the left thumb controls the direction to move, the right thumb controls the skill wheel disc, when the field of view needs to be moved, the right thumb needs to loosen the skill wheel disc to press the field of view moving area, then the operation of field of view movement can be realized, and at the moment, the skill cannot be released simultaneously, so that the game experience is affected. If the game peripheral auxiliary device is not additionally arranged, the game operation is uncomfortable and unreasonable, the operation difficulty is increased, and like products are not available in the market at present.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the auxiliary device for the free-shielding hand-tour vision, which has reasonable structural design and convenient and reliable operation, solves the problems of uncomfortable operation and difficult operation when viewing the vision in MOBA classes of hand-tour, ensures that moba class mobile phone games are wider in vision, better utilizes the vision advantage in the games to obtain victory, and utilizes the lever principle, the alternate shaft principle and the flexibility of the spring so as to ensure that the operation of players is more comfortable, smooth and easy, reduce the operation difficulty of the games, improve the game level, and ensure that the linkage rod does not shield a screen in use, thereby achieving the upgrading of game experience.
In order to achieve the above purpose, the invention adopts the following technical scheme: the mobile phone card comprises a tension rod 1, an internal tension spring sliding block 2, a spring fixer 3, a sliding block limiter 4, a middle finger sliding block 5, a first linkage shaft 6, a linkage rod limiting ring 7, a mobile phone card main body limiting ring 8, a first linkage rod 9, a second linkage shaft 10, a second linkage rod 11, an elastic sheet 12, a capacitance touch screen head 13 and a mobile phone card main body 14, wherein the tension rod 1 is arranged at the bottom end of the mobile phone card main body 14, the spring fixer 3 is arranged in the mobile phone card main body 14, the spring fixer 3 is arranged at one side of the spring fixer 3, the middle finger sliding block 5 is arranged at the other side, the spring fixer 3 moves in the sliding block limiter 4, the upper end of the outer side of the middle finger sliding block 5 is connected with the first linkage rod 9 through the first linkage shaft 6, the joint of the mobile phone card main body limiting ring 8 and the first linkage rod 9 is provided with the linkage rod limiting ring 7, the first linkage rod 9 passes through the mobile phone card main body 14 and is arranged in the mobile phone card main body limiting ring 8, the touch screen end of the mobile phone card main body 14 is connected with the first linkage rod 11 through the second linkage rod 10, and the middle part of the second linkage rod 11 is far away from the second linkage rod 11, and the middle part of the second linkage rod 11 is inserted into the second linkage rod 11.
Four tension springs are arranged in the inner tension spring sliding block 2, the inner tension spring sliding block 2 is connected with the spring fixer 3, and the spring fixer 3 is connected with the middle finger sliding block 5 and moves in the sliding block limiter 4.
The inner side of the first linkage rod 9 is in contact with the mobile phone card main body limiting ring 8, the sharp point of the mobile phone card main body limiting ring 8 is taken as a fulcrum, and the lever structure is formed by the first linkage rod 9, the mobile phone card main body limiting ring 8 and the fulcrum thereof.
The linkage rod limiting ring 7 is a U-shaped linkage rod limiting ring.
The first linkage rod 9 is a U-shaped linkage rod.
The elastic sheet 12 is a V-shaped elastic sheet.
The working principle of the invention is as follows: when the mobile phone screen is used, the middle finger sliding block is pressed, the first linkage rod integrally moves in the opposite pressing direction by taking the first linkage shaft, the mobile phone card main body limiting ring and the fulcrum thereof as the lever supporting points, the second linkage rod is taken as the lever fulcrum by the second linkage shaft, the arc top end side forms pressing of the mobile phone main body baffle plate, so that the second linkage rod end capacitive touch screen head is contacted with the mobile phone screen, and the sliding block can freely slide in the limiter due to the inner device structure of the middle finger sliding block, so that the sliding block can be moved up and down and left and right at will after the middle finger sliding block is pressed, and finally the capacitive touch screen head can move along with the middle finger on the mobile phone screen. Simply speaking, when playing games, two thumbs of the left hand and the right hand are above the screen of the mobile phone, and the middle fingers of the two hands are on the back of the mobile phone, when holding the mobile phone, the middle fingers on the back of the mobile phone can utilize the technical scheme of the patent to realize the function of controlling the movement of the field of view of the screen of the mobile phone by pressing and sliding on the back of the mobile phone, so that the game experience is more comfortable, the operation is more convenient, and the game level is improved. According to the embodiment, the lever technology is fully utilized, the middle finger of the right hand is used for replacing the operation of the index finger of the right hand through the linkage of the penetrating linkage shaft, the auxiliary touch screen device can reasonably contact the screen when the position of the middle finger at the rear of the mobile phone is pressed downwards, the touch screen device at the front of the mobile phone can move simultaneously according to the moving direction of the finger at the rear of the mobile phone through the movement of the middle finger at the rear of the mobile phone, the flexibility and the memory of the spring are utilized when the finger is loosened, so that the part returns to the original position, and the part is assembled after the plastic is injected, so that the game comfort is achieved.
After the technical scheme is adopted, the invention has the beneficial effects that: the structure design is reasonable, the operation is convenient and reliable, the problems of uncomfortable operation and difficult operation when viewing the visual field in MOBA kinds of hand games are solved, moba kinds of mobile phone games are wider in the visual field, the visual field advantage is better utilized in the games to obtain victory, the lever principle, the alternate shaft principle and the flexibility of the springs are utilized to enable the player to operate more comfortably, smoothly and easily, the game operation difficulty is reduced, the game level is improved, the linkage rod can not shield the screen in use, and the game experience upgrading is achieved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a side view corresponding to FIG. 1;
Fig. 3 is a perspective view of the present invention.
Reference numerals illustrate: the mobile phone card comprises a tension rod 1, an internal tension spring sliding block 2, a spring fixer 3, a sliding block limiter 4, a middle finger sliding block 5, a first linkage shaft 6, a linkage rod limiting ring 7, a mobile phone card main body limiting ring 8, a first linkage rod 9, a second linkage shaft 10, a second linkage rod 11, an elastic sheet 12, a capacitive touch screen head 13 and a mobile phone card main body 14.
Detailed Description
Referring to fig. 1-3, the technical scheme adopted in the specific embodiment is as follows: the mobile phone card comprises a tension rod 1, an internal tension spring sliding block 2, a spring fixer 3, a sliding block limiter 4, a middle finger sliding block 5, a first linkage shaft 6, a linkage rod limiting ring 7, a mobile phone card main body limiting ring 8, a first linkage rod 9, a second linkage shaft 10, a second linkage rod 11, an elastic sheet 12, a capacitance touch screen head 13 and a mobile phone card main body 14, wherein the tension rod 1 is arranged at the bottom end of the mobile phone card main body 14, the spring fixer 3 is arranged in the mobile phone card main body 14, the spring fixer 3 is arranged at one side of the spring fixer 3, the middle finger sliding block 5 is arranged at the other side, the spring fixer 3 moves in the sliding block limiter 4, the upper end of the outer side of the middle finger sliding block 5 is connected with the first linkage rod 9 through the first linkage shaft 6, the joint of the first linkage rod 9 is provided with the mobile phone card main body limiting ring 8, the first linkage rod 9 passes through the mobile phone card main body limiting ring 8, the mobile phone card main body 14 is arranged in the mobile phone card main body limiting ring 8, the touch screen end is arranged in the mobile phone card main body 10 and the second linkage rod 11, and the second linkage rod 11 is kept away from the middle of the middle finger sliding block 13 when the second linkage rod 11 is inserted into the middle finger sliding block 11, and the middle finger sliding block is kept away from the second linkage rod 13, and the middle finger sliding block is kept in the state when the middle finger sliding block is not kept close to the second linkage rod 13.
Four extension springs are arranged in the inner extension spring sliding block 2, the inner extension spring sliding block 2 is connected with the spring fixing device 3, the spring fixing device 3 is connected with the middle finger sliding block 5 and moves in the sliding block limiter 4, and the elastic homing capacities of the extension springs and the springs are fully utilized to realize pressing and sliding, and then the extension springs and the middle finger sliding block can be automatically reset after being loosened.
The inner side of the first linkage rod 9 is in contact with the mobile phone card main body limiting ring 8, the sharp point of the mobile phone card main body limiting ring 8 is taken as a fulcrum, and the lever structure is formed by the first linkage rod 9, the mobile phone card main body limiting ring 8 and the fulcrum thereof.
The linkage rod limiting ring 7 is a U-shaped linkage rod limiting ring.
The first linkage rod 9 is a U-shaped linkage rod.
The elastic sheet 12 is a V-shaped elastic sheet.
The working principle of the invention is as follows: when the mobile phone screen is used, the middle finger sliding block is pressed, the first linkage rod integrally moves in the opposite pressing direction by taking the first linkage shaft, the mobile phone card main body limiting ring and the fulcrum thereof as the lever supporting points, the second linkage rod is taken as the lever fulcrum by the second linkage shaft, the arc top end side forms pressing of the mobile phone main body baffle plate, so that the second linkage rod end capacitive touch screen head is contacted with the mobile phone screen, and the sliding block can freely slide in the limiter due to the inner device structure of the middle finger sliding block, so that the sliding block can be moved up and down and left and right at will after the middle finger sliding block is pressed, and finally the capacitive touch screen head can move along with the middle finger on the mobile phone screen. Simply speaking, when playing games, two thumbs of the left hand and the right hand are above the screen of the mobile phone, and the middle fingers of the two hands are on the back of the mobile phone, when holding the mobile phone, the middle fingers on the back of the mobile phone can utilize the technical scheme of the patent to realize the function of controlling the movement of the field of view of the screen of the mobile phone by pressing and sliding on the back of the mobile phone, so that the game experience is more comfortable, the operation is more convenient, and the game level is improved. According to the embodiment, the lever technology is fully utilized, the middle finger of the right hand is used for replacing the operation of the index finger of the right hand through the linkage of the penetrating linkage shaft, the auxiliary touch screen device can reasonably contact the screen when the position of the middle finger at the rear of the mobile phone is pressed downwards, the touch screen device at the front of the mobile phone can move simultaneously according to the moving direction of the finger at the rear of the mobile phone through the movement of the middle finger at the rear of the mobile phone, the flexibility and the memory of the spring are utilized when the finger is loosened, so that the part returns to the original position, and the part is assembled after the plastic is injected, so that the game comfort is achieved.
After the technical scheme is adopted, the invention has the beneficial effects that: the structure design is reasonable, the operation is convenient and reliable, the problems of uncomfortable operation and difficult operation when viewing the visual field in MOBA kinds of hand games are solved, moba kinds of mobile phone games are wider in the visual field, the visual field advantage is better utilized in the games to obtain victory, the lever principle, the alternate shaft principle and the flexibility of the springs are utilized to enable the player to operate more comfortably, smoothly and easily, the game operation difficulty is reduced, the game level is improved, the linkage rod can not shield the screen in use, and the game experience upgrading is achieved.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (5)
1. An unobscured hand-tour visual field assisting device is characterized in that: the mobile phone card comprises a tension rod (1), an inner tension spring sliding block (2), a spring fixer (3), a sliding block limiter (4), a middle finger sliding block (5), a first linkage shaft (6), a linkage rod limiting ring (7), a mobile phone card main body limiting ring (8), a first linkage rod (9), a second linkage shaft (10), a second linkage rod (11), an elastic sheet (12), a capacitive touch screen head (13) and a mobile phone card main body (14), wherein the tension rod (1) is arranged at the bottom end of the mobile phone card main body (14), the spring fixer (3) is arranged in the mobile phone card main body (14), one side of the spring fixer (3) is provided with the inner tension spring sliding block (2), the other side of the spring fixer is provided with the middle finger sliding block (5), the spring fixer (3) moves in the sliding block limiter (4), the outer upper end of the middle finger sliding block (5) is connected with the first linkage rod (9) through the first linkage shaft (6), the upper side of the spring fixer (3) is provided with the mobile phone card main body limiting ring (8), the mobile phone card main body limiting ring (8) is arranged at the position of the first linkage rod (9), the mobile phone card main body limiting ring (8) is connected with the first linkage rod (9), the touch screen end is connected with a second linkage rod (11) through a second linkage shaft (10), an elastic sheet (12) is inserted into the middle of one end of the first linkage rod (9) close to the second linkage rod (11), and a capacitive touch screen head (13) is arranged at the tail end of one side of the second linkage rod (11) far away from the mobile phone card main body (14); four tension springs are arranged in the inner tension spring sliding block (2), the inner tension spring sliding block (2) is connected with the spring fixer (3), and the spring fixer (3) is connected with the middle finger sliding block (5) and moves in the sliding block limiter (4).
2. The unobstructed hand-travel field of view assistance device of claim 1, wherein: the inner side of the first linkage rod (9) is in contact with the mobile phone card main body limiting ring (8), the sharp point of the mobile phone card main body limiting ring (8) is taken as a fulcrum, and the lever structure is formed by the first linkage rod (9), the mobile phone card main body limiting ring (8) and the fulcrum.
3. The unobstructed hand-travel field of view assistance device of claim 1, wherein: the linkage rod limiting ring (7) is a U-shaped linkage rod limiting ring.
4. The unobstructed hand-travel field of view assistance device of claim 1, wherein: the first linkage rod (9) is a U-shaped linkage rod.
5. The unobstructed hand-travel field of view assistance device of claim 1, wherein: the elastic sheet (12) is a V-shaped elastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910520998.0A CN110180171B (en) | 2019-06-17 | 2019-06-17 | Non-shielding hand-tour visual field auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910520998.0A CN110180171B (en) | 2019-06-17 | 2019-06-17 | Non-shielding hand-tour visual field auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110180171A CN110180171A (en) | 2019-08-30 |
| CN110180171B true CN110180171B (en) | 2024-04-30 |
Family
ID=67722055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910520998.0A Active CN110180171B (en) | 2019-06-17 | 2019-06-17 | Non-shielding hand-tour visual field auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110180171B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239253Y (en) * | 1995-09-29 | 1996-11-06 | 刘选堂 | Electronic pounding massage pad |
| JP2000061142A (en) * | 1998-08-21 | 2000-02-29 | Namco Ltd | Game device and information storage medium |
| TW200644583A (en) * | 2005-06-10 | 2006-12-16 | Hon Hai Prec Ind Co Ltd | Rocker for mobile phone |
| CN203086557U (en) * | 2013-03-12 | 2013-07-24 | 深圳市时讯互联科技有限公司 | Multifunctional mobile phone gamepad |
| CN208340097U (en) * | 2018-06-12 | 2019-01-08 | 胡小国 | A kind of game peripheral auxiliary tool can be realized multifingered manipulation |
| CN208553097U (en) * | 2018-08-06 | 2019-03-01 | 河北臻耀科技有限公司 | Hand swims visual assistance system |
| CN208726717U (en) * | 2018-08-06 | 2019-04-12 | 河北臻耀科技有限公司 | Unobstructed version hand swims visual assistance system |
| US10272325B1 (en) * | 2017-06-09 | 2019-04-30 | James F. Nevarez | Game controller for hand-held electronic devices having a touch screen display |
| CN109773763A (en) * | 2019-03-22 | 2019-05-21 | 陕西理工大学 | A kind of artistic creation boosting manipulator |
| CN210543279U (en) * | 2019-06-17 | 2020-05-19 | 河北臻耀科技有限公司 | Non-shielding hand-trip visual field auxiliary device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9062820B2 (en) * | 2011-10-31 | 2015-06-23 | Traxxas Lp | Holder mechanism for a multi-function electronic device |
| US20130120258A1 (en) * | 2011-11-16 | 2013-05-16 | Daryl D. Maus | Multi-touch input device |
| CA2932358C (en) * | 2015-06-09 | 2020-07-21 | Collective Minds Gaming Co. Ltd. | Game controller apparatus |
-
2019
- 2019-06-17 CN CN201910520998.0A patent/CN110180171B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239253Y (en) * | 1995-09-29 | 1996-11-06 | 刘选堂 | Electronic pounding massage pad |
| JP2000061142A (en) * | 1998-08-21 | 2000-02-29 | Namco Ltd | Game device and information storage medium |
| TW200644583A (en) * | 2005-06-10 | 2006-12-16 | Hon Hai Prec Ind Co Ltd | Rocker for mobile phone |
| CN203086557U (en) * | 2013-03-12 | 2013-07-24 | 深圳市时讯互联科技有限公司 | Multifunctional mobile phone gamepad |
| US10272325B1 (en) * | 2017-06-09 | 2019-04-30 | James F. Nevarez | Game controller for hand-held electronic devices having a touch screen display |
| CN208340097U (en) * | 2018-06-12 | 2019-01-08 | 胡小国 | A kind of game peripheral auxiliary tool can be realized multifingered manipulation |
| CN208553097U (en) * | 2018-08-06 | 2019-03-01 | 河北臻耀科技有限公司 | Hand swims visual assistance system |
| CN208726717U (en) * | 2018-08-06 | 2019-04-12 | 河北臻耀科技有限公司 | Unobstructed version hand swims visual assistance system |
| CN109773763A (en) * | 2019-03-22 | 2019-05-21 | 陕西理工大学 | A kind of artistic creation boosting manipulator |
| CN210543279U (en) * | 2019-06-17 | 2020-05-19 | 河北臻耀科技有限公司 | Non-shielding hand-trip visual field auxiliary device |
Non-Patent Citations (1)
| Title |
|---|
| 触控升级 触屏游戏控制器之"优劣"评鉴;丁杰;王俊渊;;移动信息(第06期);第128-129页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110180171A (en) | 2019-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5045842A (en) | Computer input device | |
| US20030098851A1 (en) | Pointing means for a computer | |
| CN204219752U (en) | A kind of capacitance plate touch-control joystick | |
| CN110180171B (en) | Non-shielding hand-tour visual field auxiliary device | |
| CN200990072Y (en) | Vertical hand mouse | |
| CN210543279U (en) | Non-shielding hand-trip visual field auxiliary device | |
| CN202387218U (en) | Mechanical game controller for capacitance screen product | |
| CN103736274A (en) | Multifunctional gamepad | |
| CN101308412A (en) | Finger stall type photoelectric mouse | |
| CN207137339U (en) | A kind of touch-screen joystick | |
| CN201097323Y (en) | A horizontal mouse | |
| CN210518419U (en) | Visual field auxiliary device for hand trip | |
| CN208161016U (en) | A kind of smart phone game paddle | |
| CN208726717U (en) | Unobstructed version hand swims visual assistance system | |
| CN208479746U (en) | A kind of touch-screen mobile phone physics modifier key | |
| CN208553097U (en) | Hand swims visual assistance system | |
| CN102915084A (en) | Tablet computer convenient to hold | |
| CN106730826A (en) | Suitable for the game paddle of FPS game | |
| CN208369664U (en) | A kind of mobile phone shell with extending controller | |
| CN203734720U (en) | Intelligent touch screen mobile phone with built-in game pad at rear casing | |
| CN203250268U (en) | Mouse with handles | |
| KR200381353Y1 (en) | Standing mouse for computer input unit | |
| CN206823140U (en) | A kind of game rocker structure | |
| CN110303800A (en) | A kind of compression pen of interchangeable pen core | |
| CN202133971U (en) | Handle type mouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |