CN2828913Y - Wireless mouse pen - Google Patents
Wireless mouse pen Download PDFInfo
- Publication number
- CN2828913Y CN2828913Y CNU2005200124532U CN200520012453U CN2828913Y CN 2828913 Y CN2828913 Y CN 2828913Y CN U2005200124532 U CNU2005200124532 U CN U2005200124532U CN 200520012453 U CN200520012453 U CN 200520012453U CN 2828913 Y CN2828913 Y CN 2828913Y
- Authority
- CN
- China
- Prior art keywords
- penholder
- aforementioned
- pen
- wireless mouse
- circuit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model relates to a wireless mouse pen which comprises a penholder, a circuit board, a cursor control mechanism, a writing pen refill and a switching mechanism, wherein the penholder is a hollow rod body; the circuit board is arranged in the penholder and is provided with a mouse circuit and a radio transmitting circuit so that signals generated by the mouse circuit can be transmitted by the radio transmitting circuit; the cursor control mechanism is arranged in an opening at the front end of the penholder and is in electric connection with the circuit board so as to drive the mouse circuit thereof to operate; when the switching mechanism switches to enable the pen refill to extend out of the penholder, the switching mechanism can drive a microswitch to disable the mouse circuit from operation.
Description
Technical field
The utility model relates to a kind of MousePen, and further explanation is meant a kind of wireless mouse pen, can wireless sender vernier controlling signal, and stretch out this penholder to switch a pen core by a switching mechanism, be available for users to write; Simultaneously, this switching mechanism can the forbidden energy mouse function.
Background technology
Mouse apparatus is the main input media of computer system at present, and includes mechanical type mouse and optical mouse according to the technology of existing mouse product.
The mechanical type mouse, profile is flat, its bottom centre has an appearance to be coated with the spheroid of rubber, when mouse slides on the table, balls tumble drives the defeated rotation of two grid by two rollers, and two rollers are perpendicular, represent the displacement of X, Y direction respectively, the grid wheel has light-emitting component on one side, can send visible or infrared light, when the light transmission grating is taken turns, shine the receiving element of another side, make its conducting, obtain an electronegative potential, when the grid wheel obstructs the light at operation circuit, receiving element ends, and obtains noble potential.Rotation along with the grid wheel produces a series of height potential pulse, after CPU (central processing unit) (CPU) is handled with corresponding software, can determine direction and distance that mouse moves.Press predetermined mouse button in specific zone, computer can be carried out corresponding operation.
Optical mouse does not have machinery to roll partly, and two groups of mutual rectangular photodetectors are arranged, and represents X, Y direction respectively, and it must slide on the slide plate of special use.Slide plate is divided into many little grids, and the illumination of sending when light-emitting component is mapped to the blank space on the slide plate, reflected back receiving element, make its conducting, obtain an electronegative potential, when illumination is to the grid lines at operation circuit, then absorbed, cause receiving element to end, the output noble potential by lines.CPU (central processing unit) is handled the height potential pulse of X, Y direction, promptly knows the displacement situation of mouse.
Yet, further comprised handwriting identification software along with the lifting of operating system, though this handwriting identification software can be accepted the operation of general mouse apparatus usually, utilizes mouse apparatus not easy to operate, especially the mouse moulding is not the action of writing that is fit to gripping.Moreover, utilize the mouse apparatus handwriting input, left mouse button must be pushed down always in operation, writes very inconvenience so user's hand executed, and manipulates often and also be unfavorable for health.
The utility model content
The purpose of this utility model is to provide a kind of wireless mouse pen.
For achieving the above object, the wireless mouse pen that the utility model provides comprises:
One penholder is a hollow lever, and an end of this penholder is provided with an opening;
One circuit board is installed on aforementioned penholder inside, and this circuit board is implemented a mouse circuit and a radio transmitter circuit;
One vernier control gear is installed on aforementioned opening, and is electrically connected the aforementioned circuit plate;
One writes pen core, is installed on aforementioned penholder inside; And
One switching mechanism is installed on this penholder side and stretches out this penholder to switch aforementioned pen core, and this mouse circuit of forbidden energy.
Described wireless mouse pen comprises: a roller button, and be installed on this penholder side and be exposed to this penholder outside, this roller button is electrically connected the aforementioned circuit plate and produces keying signal and direction signal with the aforementioned mouse circuit of activation.
Described wireless mouse pen comprises: a key and a back key before one, and be installed on this penholder side respectively and be exposed to this penholder outside, this preceding key and this back key are electrically connected the aforementioned circuit plate to distinguish the left mouse button and the right mouse button function of the aforementioned mouse circuit of activation.
Described wireless mouse pen comprises: one keeps key, is installed on this penholder side and is exposed to this penholder outside, and this is kept key and is electrically connected the aforementioned circuit plate and produces the function that continues to push down left mouse button with the aforementioned mouse circuit of activation.
Described wireless mouse pen comprises: a microswitch is activated to produce an electronic signal, the running of this this mouse circuit of electronic signal forbidden energy by aforementioned switching mechanism.
The signal that described wireless mouse pen, wherein aforementioned radio transmitter circuit produce aforementioned mouse circuit is with the radio sender.
Described wireless mouse pen, the signal of wherein aforementioned radio transmitter circuit institute sender comprises one group of password.
Described wireless mouse pen comprises: a pressure switch, and it is inner and activated by the vernier control gear to be installed on this penholder, and this pressure switch is electrically connected the aforementioned circuit plate and produces the signal that continues to push down left mouse button with the activation mouse circuit.
Described wireless mouse pen, wherein aforementioned vernier control gear is made up of a spheroid and a plurality of roller.
Described wireless mouse pen, wherein aforementioned vernier control gear is made up of a light-emitting component and a light receiving element.
Wireless mouse pen according to the utility model provides can also be to comprise:
One penholder is a hollow lever, and offers first opening and second opening;
One circuit board is installed on aforementioned penholder inside, and this circuit board is implemented a mouse circuit and a radio transmitter circuit;
One vernier control gear is electrically connected the aforementioned circuit plate, and is installed on the aforementioned first opening inboard, in order to the displacement of first opening of detecting this penholder;
A plurality of pen cores are installed on aforementioned penholder inside; And
One switching mechanism is installed on this penholder side switching second opening that one of aforementioned a plurality of pen cores stretch out this penholder, and this mouse circuit of forbidden energy.
Described wireless mouse pen comprises: a roller button, and be installed on this penholder side and be exposed to this penholder outside, this roller button is electrically connected the aforementioned circuit plate and produces keying signal and direction signal with the aforementioned mouse circuit of activation.
Described wireless mouse pen comprises: a key and a back key before one, and be installed on this penholder side respectively and be exposed to this penholder outside, this preceding key and this back key are electrically connected the aforementioned circuit plate to distinguish the left mouse button and the right mouse button function of the aforementioned mouse circuit of activation.
Described wireless mouse pen comprises: a pointer, fit together with aforementioned a plurality of pen cores, and the changeable aforementioned pointer of this switching mechanism is stretched out second opening of this penholder, and this mouse circuit of forbidden energy.
Described wireless mouse pen comprises: a microswitch is activated to produce an electronic signal, the running of this this mouse circuit of electronic signal forbidden energy by aforementioned switching mechanism.
Described wireless mouse pen comprises: a pressure switch, and it is inner and activated by the vernier control gear to be installed on this penholder, and this pressure switch is electrically connected the aforementioned circuit plate and produces the signal that continues to push down left mouse button with the activation mouse circuit.
By enforcement of the present utility model, Venier controller can be worked as and also action of writing can be beneficial to, and for the further written record on paper of the purposes that promotes this pen-type mouse, avoid the user between pen-type mouse and pen, to exchange, so the utility model is in conjunction with the pen type wireless mouse and write pen core in one, switches pen and mouse function by a switching mechanism.Wireless mouse pen of the present utility model has the wireless mouse pen of wireless cipher sender, can cooperate the security mechanism of the computer system with wireless cipher authentication.
Description of drawings
Fig. 1 is the side view of the utility model wireless mouse pen.
Fig. 2 is the side cutaway view of mouse action structure.
Fig. 3 is the side cutaway view of an operating structure.
Fig. 4 is the side view of the utility model mouse action.
Fig. 5 is the side view of the utility model pen operation.
Fig. 6 is the side cutaway view of another embodiment wireless mouse pen of the utility model.
Fig. 7 is provided with the side cutaway view of a pressure switch for the utility model wireless mouse pen.
Embodiment
The utility model wireless mouse pen and plurality of advantages thereof and feature will be further understood from following detailed description and conjunction with figs..
At first, show the side view of the utility model wireless mouse pen with reference to shown in Figure 1.The utility model provides a kind of wireless mouse pen, can be used as the Venier controller usefulness of a computer system, and is a lip pencil and is convenient to grip the action of writing, and a body side of this wireless mouse pen is convexly equipped with plural button, to be used as mouse button functions.In preferred embodiment, the button of a body side of wireless mouse pen is a roller button 50, and the Page Up of general keyboard and the command function of Page Down can further be provided by the action of roller.The utility model wireless mouse pen has that a switching mechanism 40 is changeable to be gone out can write pen core 30 and be convenient to record, and the wireless mouse pen is when writing, and will close wireless mouse function automatically and avoids the vernier misoperation.
In a kind of embodiment of the present utility model, referring to Fig. 2 and Fig. 3, a kind of wireless mouse pen comprises: a penholder 1 be a rectangular hollow lever, and this penholder has at least an end to be provided with an opening; One circuit board 10, be mounted on aforementioned penholder 1 inside, on this circuit board 10 battery 11 is installed, and this circuit board 10 implements a mouse circuit and radio transmitter circuits, and the vernier control that mouse circuit is produced by radio transmitter circuit and mousebutton signal are with the radio sender; One vernier control gear 20 is mounted on the front opening of penholder 1, and is electrically connected the running of aforementioned circuit plate 10 with the activation mouse circuit, and this vernier control gear 20 can be responded to the displacement of penholder 1 front end and make mouse circuit produce the vernier controlling signal; One pen core of writing 30 is installed on aforementioned penholder 1 inside; And a switching mechanism 40 is installed on this penholder 1 side, stretch out outside this penholder 1 in order to switch pen core 30, and this switching mechanism 40 can activate a microswitch 41 to close the running of this mouse circuit.
Please refer to shown in Figure 2ly, be the side cutaway view of the utility model about the mouse action structure.In preferred embodiment of the present utility model, vernier control gear 20 is mounted on the front opening of penholder 1, this vernier control gear 20 can be mechanical type displacement sensing device, comprise: the roller of a spheroid and two mutual arranged perpendicular, relative position is disposed on the minitype circuit board between this spheroid and two rollers, make balls tumble two rollers that can roll in vertical direction, and an end of roller all is provided with the grid wheel, and cooperates the rotation of optical coupling element with the detecting roller.The signal of this optical coupling element output is transferred into mouse circuit and is used as the vernier controlling signal.In another embodiment of the present utility model, this vernier control gear 20 can be the optical displacement sensor, comprise: a light-emitting component and a light receiving element, utilize the displacement of optical mode detecting penholder 1 front end, this technology can be finished easily to being familiar with this operator, the optical displacement sensor is mounted on the front opening of penholder 1 as vernier control gear 20.
In addition, the mouse circuit of circuit board 10 disposes a plurality of buttons, with as the mouse function key.At embodiment shown in Figure 2, dispose two buttons on the circuit board 10, be respectively a preceding key and a back key, this preceding key and left mouse button and the right mouse button function of back key electrical connection circuit plate with difference activation mouse circuit.The preceding key of the side corresponding circuits plate 10 of penholder 1 is offered corresponding opening with the back on the key position, and key is convexly set in the penholder side and is exposed to this penholder 1 outside with the back key before making, so that user's pressing operation.In preferred embodiment, one of preceding key or back key are a roller button 50, in conjunction with press-key structure and roller in one, to provide keying signal and preceding commentaries on classics/back veer signal to mouse circuit simultaneously, the preceding commentaries on classics of this roller/back is rotated and is done to be planned to the Page Up of general keyboard and the command function of Page Down.
Among Fig. 2, switching mechanism 40 is one to be arranged at the push rod 40 of penholder 1 side, and this push rod 40 has first protuberance 42 and second protuberance 43.Pen core 30 is installed on the position of penholder 1 internal preset, and a spring is placed on this pen core 30, makes this pen core 30 prop up first protuberance 42 of push rod 40 and give an elastic force.When Fig. 2 showed mouse action, this pen core 30 remained in the structural arrangements in the penholder 1.
Please refer to shown in Figure 3ly, be the side cutaway view of the utility model about an operating structure.This push rod 40, makes its first protuberance 42 that the front end of this pen core 30 is released the front end of this penholder 1, and locatees the position of pen core 30 so that the user grips the front end written record that penholder 1 utilizes this pen core 30 vertically toward the front opening application of force along penholder.When this push rod 40 once more along penholder 1 vertically toward the front opening application of force, can make pen core 30 be subjected to elastic force and involution to position shown in Figure 2.The technology that these switching mechanism 40 switching pen cores 30 stretch out penholder 1 is common in known class, and the switching mechanism 40 of various different structures all can be applied to the utility model wireless mouse pen easily, can finish easily being familiar with this operator.
In addition, the push rod 40 of switching mechanism can activate a microswitch 41, and these microswitch 41 electrical connection circuit plates 10 are activated to produce an electronic signal by second protuberance 43 of push rod 40, and this electronic signal is with the running of this mouse circuit of forbidden energy.Please also refer to Fig. 2 and Fig. 3, when push rod 40 actuating pen cores 30 remained in the penholder 1, second protuberance 42 of push rod activated microswitches 41 and is in first state, sees Fig. 2, serves as normal running with this mouse circuit of activation (enable); When push rod 40 actuating pen cores 30 stretched out in outside the penholder 1, second protuberance 43 of push rod 40 activated microswitches 41 and is in second state, sees Fig. 3, with the running of this mouse circuit of forbidden energy (disable).Therefore, the unlikely misoperation that causes mouse circuit control vernier of the action of writing of pen core 30.
Please refer to shown in Figure 4ly, be the side view of the utility model mouse action.When the utility model wireless mouse pen was applied to mouse action, switching mechanism 40 switches pen core 30 to remain in made pen core 30 unlikely interference mouse actions in the penholder 1, and this mouse circuit of activation simultaneously is normal operation.User's hand grips penholder 1, and make the vernier control gear 20 of its front end be contacted with a plane, when penholder 1 front end begins displacement, vernier control gear 20 can induce sense of displacement, make this mouse circuit produce the vernier controlling signal, the keying signal of this vernier controlling signal and front/rear key will reach radio transmitter circuit with the radio sender.
Then, be the side view of the utility model pen operation with reference to shown in Figure 5.When the utility model wireless mouse pen is applied to the pen operation, switching mechanism 40 stretches out in pen core 30 switchings outside the penholder 1, and these pen core 30 front ends stretch out in the length of penholder 1 and answer the unlikely interference that is subjected to vernier control gear 20, and when guaranteeing that further the user is switched pen core 30 and write on recording medium, avoid the vernier controlling signal to produce misoperation, so, when switching mechanism 40 stretched out in pen core 30 switchings outside the penholder 1, this switching mechanism 40 also can activate a microswitch 41 running of mouse circuit is closed.
The wireless mouse pen of another embodiment of the utility model as shown in Figure 6, wherein mainly comprises: a penholder 1 is a rectangular hollow lever, and these penholder 1 two ends respectively are provided with first opening and second opening; One circuit board 10, be mounted on aforementioned penholder 1 inside, on this circuit board 10 battery 11 is installed, and this circuit board 10 implements a mouse circuit and radio transmitter circuits, and the vernier control that mouse circuit is produced by radio transmitter circuit and mousebutton signal are with the radio sender; One vernier control gear 20 is mounted on first opening part of penholder 1, and is electrically connected the running of aforementioned circuit plate 10 with the activation mouse circuit, and this vernier control gear 20 can be responded to the displacement of penholder 1 front end and make mouse circuit produce the vernier controlling signal; The a plurality of pen cores 30 that can write and a pointer 31 are installed on the inside of aforementioned penholder 1; And a switching mechanism 40 is installed on the side of this penholder 1, stretch out outside second opening of this penholder 1 with one of pointer 31 in order to switch a plurality of pen cores 30, and this switching mechanism 40 can activate a microswitch 41 to close the running of this mouse circuit simultaneously.
When importing as writing pencil in order to improve mouse, left mouse button must be pushed down always in the operation, user's the hand application of force is write very inconvenience, therefore, the utility model wireless mouse pen can further comprise a pressure switch 60, as shown in Figure 7 in the operation that cooperates handwriting functions, this pressure switch 60 is arranged at the both sides of the edge of vernier control gear 20, and makes pressure switch 60 withstand vernier control gear 20 by the portion of leaning; When the utility model wireless mouse pen is imported as writing pencil, the user makes vernier control gear 20 energy actuation pressure switches 60 in the wireless mouse anterior end of pen application of force, and this pressure switch 60 is electrically connected aforementioned circuit plate 10 and produces the signal that continues to push down left mouse button with the activation mouse circuit, is convenient to handwriting input; Treat that handwriting input finishes, the user loosens the wireless mouse anterior end of pen not to be stressed vernier control gear 20 and to make pressure switch 60 involution original positions, and recovers a wireless mouse original function.
For reaching the above-mentioned functions design, another embodiment of the utility model comprises and keeps key, be installed on this penholder 1 side and be exposed to this penholder 1 outside, this is kept key and is electrically connected aforementioned circuit plate 10 and produces the signal that continues to push down left mouse button with the aforementioned mouse circuit of activation, is convenient to handwriting input; Treat that handwriting input finishes, the user pushes and once keeps key, then recovers a wireless mouse original function.
In addition, the design of the utility model wireless mouse pen computer or the PDA operation that is easy to carry and arranges in pairs or groups, so the wireless mouse pen can promote the function with wireless cipher sender, the device of confirming as computer operater's status.In this embodiment, implement a transceiving circuit and a reservoir on the circuit board 10 of this wireless mouse pen.When the computer system with security mechanism and the utility model wireless mouse pen carry out password setting, computer system can produce the array password at random, and password received by the radio reception circuit of wireless mouse pen with wireless sender, and password is stored in the reservoir of circuit board 10.Therefore, the white radio signalling circuit of the utility model wireless mouse pen will be organized password is confirmed password to computer system with timing or not timing mode sender passback signal correctness, with foundation as this computer system open operation, wireless mouse pen this moment operating computer system smoothly then.If the wireless mouse pen leave scope that main frame can detect then at this moment main frame can't carry out running, be protected with the right to use of guaranteeing computer system, make the utility model wireless mouse pen have the function of security mechanism.
In another easy password setting mode, the circuit board 10 of this wireless mouse pen comprises: a thumb-acting switch, be used for manually setting one group of password, this radio transmitter circuit receive this group password with regularly or the not timing mode with password with the radio sender, with foundation as this computer system open operation.
After describing preferred embodiment of the present utility model in detail, being familiar with this technology personage can clearly understand, can carry out various variations and change not breaking away under the utility model claim and the spirit, and the utility model also is not subject to the embodiment of the embodiment of instructions, for example: can further set up a power switch on this circuit board 10, this power switch can protrude this penholder 1 side and be exposed to this penholder 1 outside, so that when the user need not mouse function, but powered-down is saved battery electric power, and the utility model wireless mouse pen can be worked as general pen use; Perhaps, can further set up other buttons on this circuit board 10,, can finish easily being familiar with this operator with as additional functionality button usefulness.
Claims (16)
1. a wireless mouse pen is characterized in that, comprises:
One penholder is a hollow lever, and an end of this penholder is provided with an opening;
One circuit board is installed on aforementioned penholder inside, and this circuit board is implemented a mouse circuit and a radio transmitter circuit;
One vernier control gear is installed on aforementioned opening, and is electrically connected the aforementioned circuit plate;
One writes pen core, is installed on aforementioned penholder inside; And
One switching mechanism is installed on this penholder side and stretches out this penholder to switch aforementioned pen core.
2. wireless mouse pen as claimed in claim 1 is characterized in that, comprises: a roller button, and be installed on this penholder side and be exposed to this penholder outside, this roller button is electrically connected the aforementioned circuit plate.
3. wireless mouse pen as claimed in claim 1 is characterized in that, comprises: a key and a back key before one, and be installed on this penholder side respectively and be exposed to this penholder outside, this preceding key and this back key are electrically connected the aforementioned circuit plate.
4. wireless mouse pen as claimed in claim 1 is characterized in that, comprises: one keeps key, is installed on this penholder side and is exposed to this penholder outside, and this is kept key and is electrically connected the aforementioned circuit plate.
5. wireless mouse pen as claimed in claim 1 is characterized in that, comprises: a microswitch is activated to produce an electronic signal by aforementioned switching mechanism.
6. wireless mouse pen as claimed in claim 1 is characterized in that, the signal that wherein aforementioned radio transmitter circuit produces aforementioned mouse circuit is with the radio sender.
7. wireless mouse pen as claimed in claim 1 is characterized in that, the signal of wherein aforementioned radio transmitter circuit institute sender comprises one group of password.
8. wireless mouse pen as claimed in claim 1 is characterized in that, comprises: a pressure switch, and it is inner and activated by the vernier control gear to be installed on this penholder, and this pressure switch is electrically connected the aforementioned circuit plate.
9. wireless mouse pen as claimed in claim 1 is characterized in that, wherein aforementioned vernier control gear is made up of a spheroid and a plurality of roller.
10. wireless mouse pen as claimed in claim 1 is characterized in that, wherein aforementioned vernier control gear is made up of a light-emitting component and a light receiving element.
11. a wireless mouse pen is characterized in that, comprises:
One penholder is a hollow lever, and offers first opening and second opening;
One circuit board is installed on aforementioned penholder inside, and this circuit board is implemented a mouse circuit and a radio transmitter circuit;
One vernier control gear is electrically connected the aforementioned circuit plate, and is installed on the aforementioned first opening inboard;
A plurality of pen cores are installed on aforementioned penholder inside; And
One switching mechanism is installed on this penholder side to switch second opening that one of aforementioned a plurality of pen cores stretch out this penholder.
12. wireless mouse pen as claimed in claim 11 is characterized in that, comprises: a roller button, be installed on this penholder side and be exposed to this penholder outside, this roller button is electrically connected the aforementioned circuit plate.
13. wireless mouse pen as claimed in claim 11 is characterized in that, comprises: a key and a back key before one, be installed on this penholder side respectively and be exposed to this penholder outside, this preceding key and this back key are electrically connected the aforementioned circuit plate.
14. wireless mouse pen as claimed in claim 11 is characterized in that, comprises: a pointer, fit together with aforementioned a plurality of pen cores, this switching mechanism switches second opening that aforementioned pointer is stretched out this penholder.
15. wireless mouse pen as claimed in claim 11 is characterized in that, comprises: a microswitch is activated to produce an electronic signal by aforementioned switching mechanism.
16. wireless mouse pen as claimed in claim 11 is characterized in that, comprises: a pressure switch, it is inner and activated by the vernier control gear to be installed on this penholder, and this pressure switch is electrically connected the aforementioned circuit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200124532U CN2828913Y (en) | 2005-04-29 | 2005-04-29 | Wireless mouse pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200124532U CN2828913Y (en) | 2005-04-29 | 2005-04-29 | Wireless mouse pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828913Y true CN2828913Y (en) | 2006-10-18 |
Family
ID=37080465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200124532U Expired - Fee Related CN2828913Y (en) | 2005-04-29 | 2005-04-29 | Wireless mouse pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828913Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103853444A (en) * | 2012-12-03 | 2014-06-11 | 联想(北京)有限公司 | Method, equipment and system for controlling states of equipment |
-
2005
- 2005-04-29 CN CNU2005200124532U patent/CN2828913Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103853444A (en) * | 2012-12-03 | 2014-06-11 | 联想(北京)有限公司 | Method, equipment and system for controlling states of equipment |
| CN103853444B (en) * | 2012-12-03 | 2018-07-03 | 联想(北京)有限公司 | The method, apparatus and system of control device state |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100547528C (en) | A kind of MousePen and its implementation | |
| CN2828913Y (en) | Wireless mouse pen | |
| CN207663407U (en) | A kind of roller structure for mouse | |
| CN206411630U (en) | Refractive accurate optomagnetic microswitch and mouse | |
| CN205827345U (en) | There is the mouse of analogue signal variable speed bond | |
| CN102103805A (en) | Multifunctional electronic pointer device with motion control function | |
| CN1490835A (en) | Push switch and multidirection inputting devices | |
| CN100353304C (en) | Mouse | |
| CN211015420U (en) | Integrated touch control pen based on voice input | |
| CN204496456U (en) | A kind of other people operated wireless mouse anti-containing cell phone keyboard | |
| CN2505905Y (en) | Computer equipment possessing remote control function | |
| CN2715233Y (en) | Portable wireless terminal device | |
| CN2662338Y (en) | Numeral keyboard with indicator input apparatus | |
| CN101055810A (en) | Complex-operation input device | |
| CN207663408U (en) | A kind of mesodesmic structure for mouse | |
| CN2713546Y (en) | Pen type mouse with shortcut key | |
| CN201489461U (en) | Computer coded lock remote control device | |
| CN2517020Y (en) | Ball-type key input device | |
| CN2687741Y (en) | Mouse structure with rocking bar control disk | |
| CN1563653A (en) | Infrared remote control lock and control method | |
| CN214586815U (en) | Ball type mouse | |
| CN2793808Y (en) | Stepped mouse | |
| CN2518157Y (en) | Pen-shaped mouse | |
| CN202453831U (en) | One-key type cursor automatic positioning mouse | |
| CN1118016C (en) | Input device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |