CN202632233U - Annular wireless mouse - Google Patents
Annular wireless mouse Download PDFInfo
- Publication number
- CN202632233U CN202632233U CN 201220278978 CN201220278978U CN202632233U CN 202632233 U CN202632233 U CN 202632233U CN 201220278978 CN201220278978 CN 201220278978 CN 201220278978 U CN201220278978 U CN 201220278978U CN 202632233 U CN202632233 U CN 202632233U
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- Prior art keywords
- circuit board
- annular
- mouse
- key
- main body
- 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 an annular wireless mouse which comprises a mouse body formed by buckling an annular external sleeve and an annular internal sleeve, wherein a key pedestal embedded to the mouse body is arranged below the annular inside of the mouse body; a left key and a right key are arranged above the key pedestal, and circuit boards connected with the left and right keys are arranged in the pedestal; and a battery chamber for supplying power to the circuit boards and installing a battery is arranged at the upper part of the annular mouse body. The circuit board is divided into three parts which are sequentially arranged in the crescent key pedestal, wherein the circuit board on the left is connected with a left key, the circuit board on the right is connected with a right key, and the circuit board at the middle is a main chip. A fault indicator light connected with the main chip is also arranged on the mouse body. According to the annular wireless mouse, the crescent pedestal placed at the bottom meets ergonomics; and the comfort and the flexibility are brought to people with maimed hand.
Description
Technical field
The utility model relates to mouse, specifically a kind of annular wireless mouse.
Background technology
We know at present, and in general mouse is divided into wire mouse and wireless mouse, particularly wireless mouse and presents popular trend, return its not in disorder, easy to use characteristics.But as the people can not be the normal person all, has a large amount of disabled persons when using mouse, to exist a lot of inconveniences, therefore the wireless mouse of a kind of suitable disabled person's use of dynamic exploitation.
In view of this, to the problems referred to above, propose a kind of reasonable in design and can improve the annular wireless mouse of above-mentioned disappearance.
The utility model content
The purpose of the utility model is to provide a kind of annular wireless mouse, is in the selenodont base ergonomic of bottom, fully takes into account comfortableness and dirigibility that the mutilated hand personage uses.
In order to reach above-mentioned purpose; The utility model provides a kind of annular wireless mouse; Comprise by ring-shaped jacket and ring inner sleeve and fasten the mouse main body that constitutes each other; Said mouse main body annular inboard below is provided with the button base with the mouse main body tabling, and said button base is provided with left and right press key and the circuit board that is connected with left and right press key is arranged in the base set inside; Said annular mouse main body top is provided with the battery cavities that battery is housed that is used for to the circuit board power supply.
Said circuit board is divided into three parts and is successively set on meniscate button base inside, and wherein the circuit board of left part connects left button, and the circuit board of right part connects right button, and the circuit board at middle part is a master chip.
Also be provided with the malfunction indicator lamp that connects master chip on the said mouse main body.
Compared to prior art, the utlity model has following beneficial effect:
Be in the selenodont base ergonomic of bottom, fully take into account comfortableness and dirigibility that the mutilated hand personage uses.The places different with general wireless mouse are that the chip of the inside splits into 3 small pieces from whole piece.Be placed on A, B, C three parts respectively.Make structure more reasonable, cost reduces.A partly is used for the left button of mouse beacon, and C partly is used for the right button of mouse beacon, and B partly is a master chip, and A, B two chip blocks connect battery, and after the battery cavities place put into battery, the B circuit board can be controlled pilot lamp and show green.At this moment show no wire loop mouse from the middle of normal the use, when the B circuit board can't normally use, pilot lamp can become redness.Use convenient directly perceived.
Description of drawings
Fig. 1 is the structural front view of a kind of annular wireless mouse of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the circuit board synoptic diagram of button base and set inside.
Among the figure: 1, left and right press key; 2, ring inner sleeve; 3, battery cavities; 4, ring-shaped jacket; 5, button base.
Embodiment
Detailed description of relevant the utility model and technology contents, conjunction with figs. are explained as follows, yet accompanying drawing only provides the usefulness of reference with explanation, are not to be used for the utility model is limited.
According to shown in Figure 1; A kind of annular wireless mouse; Comprise by ring-shaped jacket 4 and ring inner sleeve 2 and fasten the mouse main body that constitutes each other; Said mouse main body annular inboard below is provided with the button base 5 with the mouse main body tabling, and said button base 5 is provided with left and right press key 1 and the circuit board that is connected with left and right press key is arranged in the base set inside; Said annular mouse main body top is provided with the battery cavities that battery is housed 3 that is used for to the circuit board power supply.Said circuit board is divided into three parts and is successively set on meniscate button base inside, and wherein the circuit board A of left part connects left button, and the circuit board C of right part connects right button, and the circuit board B at middle part is a master chip.Also be provided with the malfunction indicator lamp that connects master chip on the said mouse main body.
After the battery cavities place put into battery, the B circuit board can be controlled pilot lamp and show green.At this moment show no wire loop mouse from the middle of normal the use, when the B circuit board can't normally use, pilot lamp can become redness.Use convenient directly perceived.Be in the selenodont base ergonomic of bottom, fully take into account comfortableness and dirigibility that the mutilated hand personage uses.
The above is merely the preferred embodiment of the utility model, and non-in order to limit the claim of the utility model, the equivalence of the patent spirit of other utilization the utility model changes, and all should all belong to the claim of the utility model.
Claims (3)
1. annular wireless mouse; It is characterized in that: comprise by ring-shaped jacket and ring inner sleeve fastening the mouse main body that constitutes each other; Said mouse main body annular inboard below is provided with the button base with the mouse main body tabling, and said button base is provided with left and right press key and the circuit board that is connected with left and right press key is arranged in the base set inside; Said annular mouse main body top is provided with the battery cavities that battery is housed that is used for to the circuit board power supply.
2. a kind of annular wireless mouse according to claim 1; It is characterized in that: said circuit board is divided into three parts and is successively set on meniscate button base inside; Wherein the circuit board of left part connects left button, and the circuit board of right part connects right button, and the circuit board at middle part is a master chip.
3. a kind of annular wireless mouse according to claim 2 is characterized in that: also be provided with the malfunction indicator lamp that connects master chip on the said mouse main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220278978 CN202632233U (en) | 2012-06-14 | 2012-06-14 | Annular wireless mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220278978 CN202632233U (en) | 2012-06-14 | 2012-06-14 | Annular wireless mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632233U true CN202632233U (en) | 2012-12-26 |
Family
ID=47385407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220278978 Expired - Fee Related CN202632233U (en) | 2012-06-14 | 2012-06-14 | Annular wireless mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106055131A (en) * | 2016-07-25 | 2016-10-26 | 吉林大学 | Intelligent ring-shaped mouse |
-
2012
- 2012-06-14 CN CN 201220278978 patent/CN202632233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106055131A (en) * | 2016-07-25 | 2016-10-26 | 吉林大学 | Intelligent ring-shaped mouse |
| CN106055131B (en) * | 2016-07-25 | 2019-01-25 | 吉林大学 | A kind of annular mouse of intelligence |
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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: 20121226 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |