CN203386158U - Muting mouse - Google Patents
Muting mouse Download PDFInfo
- Publication number
- CN203386158U CN203386158U CN201320505771.7U CN201320505771U CN203386158U CN 203386158 U CN203386158 U CN 203386158U CN 201320505771 U CN201320505771 U CN 201320505771U CN 203386158 U CN203386158 U CN 203386158U
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- CN
- China
- Prior art keywords
- mouse
- trigger
- thin film
- film circuit
- pressing plate
- 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
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Abstract
The utility model discloses a muting mouse. The muting mouse comprises a shell and a key arranged on the shell, wherein the key comprises a triggering type thin film circuit, an elastic scissor support located on the thin film circuit, a pressing plate supported by the scissor support and an elastic trigger which is located between the thin film circuit and the pressing plate. According to the muting mouse, the thin film circuit, the scissor support and the trigger which constitute the key are all made of flexible materials, ticktock can not be generated when the mouse works, noise generated when the key of the mouse is pressed is greatly lowered, influence to other people when the mouse is used is reduced, and daily work and life of people are facilitated.
Description
Technical field
The utility model relates to a kind of mouse of computer, particularly be the low noise mute mouse.
Background technology
At present, the mouse that market share is the highest has all adopted microswitch as button.Because opening, turn-offing of microswitch, depend on the action of its interior metal shell fragment, thereby can ticktock while using.People around this noise can have influence on, bring inconvenience to people's production and life.High-end no sound mouse solution is also arranged on the market, and as contact control mouse, but expensive because of it, this is too low for sexual valence, can generally not accepted by mouse production firm and popular institute in a short time undoubtedly.
The utility model content
The purpose of this utility model is to provide a kind of low noise mute mouse.
According to mute mouse of the present utility model, comprise housing and be arranged on the button on housing, button comprises:
The trigger-type thin film circuit;
Be positioned at the elasticity scissor support on thin film circuit;
The pressing plate supported by the scissor support; And
Elasticity trigger between thin film circuit and pressing plate.
In a specific embodiment of the present utility model, the trigger-type thin film circuit can comprise upper and lower over against two electrodes that separate, and trigger has and is positioned at two contacts directly over electrode.In this case, trigger is preferably the rubber overseas cap.
In a specific embodiment of the present utility model, mute mouse can comprise the control circuit board be arranged in housing, and two electrodes of thin film circuit are connected in control circuit board by lead-in wire respectively.
In a preferred embodiment of the present utility model, the scissor support can be by two mutually to dividing the rectangular slab intersected to form and being the Integral mold plastic that is formed with vertical central through hole, and wherein trigger is arranged in central through hole.
In a specific embodiment of the present utility model, mute mouse can also comprise the roller be arranged on housing.
The thin film circuit, scissor support and the trigger that form button in the utility model all adopt flexible material, thereby can not ticktock during mouse performance, the noise while greatly reducing mousebutton.Simultaneously, the utilization of scissor support is the key stroke of mouse beacon effectively, can not cause harmful effect to the performance of mouse.In addition, with microswitch of the prior art, compare, the given scheme of the utility model can not increase the cost of manufacture of mouse.
The accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram according to the button of mute mouse of the present utility model;
Fig. 2 is according to the stressed rear inner deformation schematic diagram of the button of mute mouse of the present utility model;
Fig. 3 is the package assembly schematic diagram according to the button of mute mouse of the present utility model.
Embodiment
Describe mute mouse of the present utility model in detail below in conjunction with accompanying drawing.It will be appreciated by those skilled in the art that the embodiment the following describes is only to exemplary illustration of the present utility model, but not for it being made to any restriction.
Mute mouse of the present utility model mainly is comprised of housing and the button that is arranged on housing.In addition, mute mouse also generally includes the control circuit board that is arranged on the roller on housing and is positioned at housing.
As shown in Figure 1, button mainly comprises pressing plate 1, elasticity shearing foot support 2, elasticity trigger 3 and trigger-type thin film circuit 4.Shearing foot support 2 is positioned on thin film circuit 4 and, to upper support pressing plate 1, trigger 3 is between thin film circuit 4 and pressing plate 1.
As shown in Figure 1, scissor support 2 can form minute rectangular slab of intersection mutually and, for being formed with the Integral mold plastic (generally also referred to as the X-type support) of vertical central through hole, can also replace with other support by two.Trigger-type thin film circuit 4 comprises up and down and usually being connected with the control circuit board (not shown) by lead-in wire 6 respectively over against 5, two electrodes 5 of two electrodes that separate.Elasticity trigger 3 (for example rubber overseas cap or rubber cup) has and is positioned at two bump contact 7 directly over electrode 5.
Structural representation after each assembling parts of button trigger 3 as shown in Figure 3 is arranged in the central through hole of scissor support 2.When not pressing pressing plate 1, trigger 3 does not contact with pressing plate 1, and when pressing pressing plate 1 downwards, scissor support 2 elastic deformation occurs until pressing plate 1 contacts trigger 3 and makes its contacting thin-film circuit 4.
Below describe the principle of work of mute mouse of the present utility model in detail.
As shown in Figure 2, when being subject to pressing force, pressing plate 1 does the used time, the shearing foot support 2 of pressing plate 1 below is by compressed, because of its unique design feature, it can disperse its suffered power in surface, makes the whole pressing plate 1 can be steadily and without descending obliquely and then elasticity of compression trigger 3 makes it that deformation occur.After it is deflected into to a certain degree, the contact 7 of its inside center, by extrusion film circuit 4, causes upper and lower two electrodes 5 in thin film circuit 4 to contact.Be also after pressing force discharges after actuation of keys completes, rely on the elasticity of trigger 3, by bond energy, automatically restore to original state, cause upper and lower two electrodes 5 in thin film circuit 4 to disconnect mutually.The signal that the contact of two electrodes 5 and opening operation produce 6 is delivered to the control circuit board (not shown) by going between, thereby realizes the control function of mouse.Be arranged on housing the roller be positioned on control circuit board and can also realize other control function of mouse by rolling operation, its method of operating and principle of work are well known to those skilled in the art, at this, are not just describing in detail.
What button in the utility model adopted is flexible plastic and quality of rubber materials, thereby can not ticktock during operation, compares the noise while greatly reducing mousebutton with microswitch of the prior art.In addition, the utilization of scissor support is the key stroke of mouse beacon effectively, has guaranteed the normal usage energy of mouse.
Claims (6)
1. a mute mouse, comprise housing and be arranged on the button on housing, and it is characterized in that, button comprises:
The trigger-type thin film circuit;
Be positioned at the elasticity scissor support on thin film circuit;
The pressing plate supported by the scissor support; And
Elasticity trigger between thin film circuit and pressing plate.
2. mute mouse according to claim 1, is characterized in that, the trigger-type thin film circuit comprises upper and lower over against two electrodes that separate, and trigger has and is positioned at two contacts directly over electrode.
3. mute mouse according to claim 2, is characterized in that, trigger is the rubber overseas cap.
4. mute mouse according to claim 2, is characterized in that, also comprises the control circuit board be arranged in housing, and wherein two of thin film circuit electrodes are connected in control circuit board by lead-in wire respectively.
5. mute mouse according to claim 1, is characterized in that, the scissor support mutually minute rectangular slab of intersection is formed by two and, for being formed with the Integral mold plastic of vertical central through hole, wherein trigger is arranged in central through hole.
6. mute mouse according to claim 1, is characterized in that, also comprises the roller be arranged on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505771.7U CN203386158U (en) | 2013-08-16 | 2013-08-16 | Muting mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505771.7U CN203386158U (en) | 2013-08-16 | 2013-08-16 | Muting mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386158U true CN203386158U (en) | 2014-01-08 |
Family
ID=49874625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505771.7U Expired - Fee Related CN203386158U (en) | 2013-08-16 | 2013-08-16 | Muting mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216530A (en) * | 2014-09-15 | 2014-12-17 | 桂林电子科技大学 | Silent mouse |
| CN114639564A (en) * | 2022-03-31 | 2022-06-17 | 联想(北京)有限公司 | Input device |
| WO2023220704A3 (en) * | 2022-05-12 | 2023-12-21 | Voyetra Turtle Beach, Inc. | Mouse button structure and mouse device having the same |
-
2013
- 2013-08-16 CN CN201320505771.7U patent/CN203386158U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216530A (en) * | 2014-09-15 | 2014-12-17 | 桂林电子科技大学 | Silent mouse |
| CN114639564A (en) * | 2022-03-31 | 2022-06-17 | 联想(北京)有限公司 | Input device |
| WO2023220704A3 (en) * | 2022-05-12 | 2023-12-21 | Voyetra Turtle Beach, Inc. | Mouse button structure and mouse device having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |