CN204189136U - A kind of keyboard of adjustable-angle - Google Patents
A kind of keyboard of adjustable-angle Download PDFInfo
- Publication number
- CN204189136U CN204189136U CN201420710757.5U CN201420710757U CN204189136U CN 204189136 U CN204189136 U CN 204189136U CN 201420710757 U CN201420710757 U CN 201420710757U CN 204189136 U CN204189136 U CN 204189136U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- bracing frame
- knob
- adjustable
- shell
- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a kind of keyboard of adjustable-angle, it relates to computer realm, and it comprises keyboard body, underframe, bracing frame, shell, screw rod, knob and support.Its reasonable in design, modern design is unique, simple to operate, easy to use, and except the function of underlying keyboard, arrange and regulate height function, bolt all adopts screw thread with bracing frame and knob, can effectively be regulated highly, and it is more stable to be threaded by screw thread.
Description
Technical field
The utility model relates to computing machine articles for use, is specifically related to a kind of keyboard of adjustable-angle.
Background technology
At present, the keyboard of computing machine arranges the support that can make to raise on rear side of keyboard usually in its bottom surface, keyboard can be made like this to have two angles to be available for users to typewriting, one is in horizontality, another is the heeling condition will raised on rear side of keyboard by support, such keyboard adjustment angle is single, may not necessarily meet the typewriting desired position used.
Summary of the invention
In order to solve the problem, the utility model provides a kind of technical scheme: a kind of keyboard of adjustable-angle, and main body is keyboard body, and its innovative point is: also comprise underframe, bracing frame, shell, screw rod, knob and support; Described underframe is fixedly connected on the lower surface of keyboard body; Described chassis bottom surface is connected with bracing frame; Described screw rod is threaded connection the center in bracing frame lower end, and the end of described screw rod has also been threaded connection a knob; Described knob is provided with two supports by the mode of center of circle symmetry; Described support is fixedly connected on the ground of shell chamber.
As preferably, the bottom surface center position of described shell is provided with through hole.
As preferably, described shell all becomes indentations with bracing frame.
As preferably, described underframe is rectangular panel blocks.
The beneficial effects of the utility model: its reasonable in design, modern design is unique, simple to operate, easy to use, except the function of underlying keyboard, arrange and regulate height function, bolt and bracing frame and knob all adopt screw thread, effectively can regulate height by screw thread, and it is more stable to be threaded.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
1-keyboard body; 2-underframe; 3-bracing frame; 4-shell; 5-screw rod; 6-knob; 7-support.
Embodiment
As shown in Figure 1, this embodiment by the following technical solutions: main body is keyboard body 1, also comprises underframe 2, bracing frame 3, shell 4, screw rod 5, knob 6 and support 7; Described underframe 2 is fixedly connected on the lower surface of keyboard body 1; Described underframe 2 lower surface is connected with bracing frame 3; Described screw rod 5 is threaded connection in the center of bracing frame 3 lower end, and the end of described screw rod 5 has also been threaded connection a knob 6; Described knob 6 is provided with two supports 7 by the mode of center of circle symmetry; Described support 7 is fixedly connected on the ground of shell 4 chamber.
Wherein, the bottom surface center position of described shell 4 is provided with through hole; Described shell 4 all becomes indentations with bracing frame 3; Described underframe 2 is rectangular panel blocks.
Using state of the present utility model is: manual turn knobs, and bracing frame can rise under the effect of screw thread, thus rises to underframe, thus reaches the height regulating effect to keyboard.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a keyboard for adjustable-angle, main body is keyboard body (1), it is characterized in that: also comprise underframe (2), bracing frame (3), shell (4), screw rod (5), knob (6) and support (7);
Described underframe (2) is fixedly connected on the lower surface of keyboard body (1);
Described underframe (2) lower surface is connected with bracing frame (3);
Described screw rod (5) is threaded connection the center in bracing frame (3) lower end, and the end of described screw rod (5) has also been threaded connection a knob (6);
Described knob (6) is provided with two supports (7) by the mode of center of circle symmetry;
Described support (7) is fixedly connected on the ground of shell (4) chamber.
2. the keyboard of a kind of adjustable-angle according to claim 1, is characterized in that: the bottom surface center position of described shell (4) is provided with through hole.
3. a kind of keyboard of adjustable-angle according to claim 1 or 2, is characterized in that: described shell (4) all becomes indentations with bracing frame (3).
4. the keyboard of a kind of adjustable-angle according to claim 1, is characterized in that: described underframe (2) is rectangular panel blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710757.5U CN204189136U (en) | 2014-11-25 | 2014-11-25 | A kind of keyboard of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710757.5U CN204189136U (en) | 2014-11-25 | 2014-11-25 | A kind of keyboard of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204189136U true CN204189136U (en) | 2015-03-04 |
Family
ID=52621115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420710757.5U Expired - Fee Related CN204189136U (en) | 2014-11-25 | 2014-11-25 | A kind of keyboard of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204189136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104687764A (en) * | 2015-03-31 | 2015-06-10 | 黄馨莹 | Adjustable carrier plate assembly for keyboards |
-
2014
- 2014-11-25 CN CN201420710757.5U patent/CN204189136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104687764A (en) * | 2015-03-31 | 2015-06-10 | 黄馨莹 | Adjustable carrier plate assembly for keyboards |
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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: 20150304 Termination date: 20151125 |