CN112817457A - Computer external keyboard capable of accommodating connecting wires - Google Patents
Computer external keyboard capable of accommodating connecting wires Download PDFInfo
- Publication number
- CN112817457A CN112817457A CN201911123000.XA CN201911123000A CN112817457A CN 112817457 A CN112817457 A CN 112817457A CN 201911123000 A CN201911123000 A CN 201911123000A CN 112817457 A CN112817457 A CN 112817457A
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- China
- Prior art keywords
- external keyboard
- groove
- main body
- fixedly connected
- keyboard main
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses a computer external keyboard capable of accommodating connecting wires, which relates to the field of external keyboards and comprises an external keyboard main body, wherein a first placing groove is formed in the front side of the external keyboard main body, a winding rod is arranged in an inner cavity of the first placing groove, a handle is slidably connected in the grooved inner cavity of the external keyboard main body, a baffle is fixedly connected to the back side of the handle, a connecting plate is fixedly connected to one side of the back side of the baffle and is slidably connected with the inner cavity of a groove, limiting rods are slidably inserted and connected to the top and the bottom of the connecting plate, and springs are movably sleeved on the outer wall of each limiting rod. According to the external keyboard, the data wire of the external keyboard main body is wound on the outer wall of the winding rod in a setting mode that the winding rod is matched with the baffle, the wound data wire is driven by the winding rod to enter the inner cavity of the first placing groove, the data wire is prevented from being knotted when the external keyboard main body is carried out, and the external keyboard main body is more convenient to use.
Description
Technical Field
The invention relates to the field of external keyboards, in particular to an external computer keyboard capable of accommodating connecting wires.
Background
The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. There are also keyboards with various shortcut keys, but at the beginning such keyboards were mostly used for branded machines and were once seen as characteristic for branded machines. With the lapse of time, independent products with various quick functions are sold separately in the market gradually, and the products are provided with special driving and setting software, so that personalized operation can be realized on a compatible machine.
External keyboard relatively conveniently carries, is convenient for remove, so in present keyboard production, generally all be external keyboard, but need carry external keyboard when going out, generally because its data line is longer to be difficult to carry, often can appear the condition such as knoing or winding to lead to the inconvenient of keyboard to carry.
Disclosure of Invention
The present invention is directed to a computer external keyboard capable of receiving a connecting wire, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a computer external keyboard capable of accommodating connecting wires comprises an external keyboard main body, wherein a first placing groove is formed in the front surface of the external keyboard main body, a winding rod is arranged in the inner cavity of the first placing groove, a slot is arranged on the front surface of the external keyboard main body and positioned on one side of the first placing groove, a groove is arranged on the back surface of the groove on the external keyboard main body, a handle is connected in the inner cavity of the groove in a sliding way, the back of the handle is fixedly connected with a baffle plate, the top end and the bottom end of the inner wall at one side of the first placing groove are both provided with a first chute matched with the baffle plate, one side of the back surface of the baffle is fixedly connected with a connecting plate which is connected with the inner cavity of the groove in a sliding way, the top and the bottom of connecting plate all slide to alternate and be connected with the gag lever post, the one end of gag lever post and the inner wall fixed connection of recess, the outer wall movable sleeve of gag lever post is equipped with the spring.
Preferably, the top and the bottom of the inner wall of the other side of the first placing groove are fixedly connected with lug plates, a round rod is fixedly connected between the lug plates, and the winding rod is rotatably and alternately connected with the round rod.
Preferably, the outer wall of the winding rod is provided with a thread groove, and one side of the front surface of the external keyboard main body, which is close to the baffle plate, is provided with a clamping groove.
Preferably, a second sliding groove is formed in the front face of the external keyboard main body and on the other side of the first placing groove, and a sliding block is connected to an inner cavity of the second sliding groove in a sliding mode.
Preferably, the both sides of slider are the equal fixedly connected with stopper, all set up the spacing groove with stopper matched with on the both sides inner wall of second spout.
Preferably, the second placing groove is formed in the top of the sliding block, and the handle is fixedly connected to the front face of the sliding block.
Preferably, one side of the back of the external keyboard main body is fixedly connected with a supporting plate.
The invention has the technical effects and advantages that:
1. according to the external keyboard, the data wire of the external keyboard main body is wound on the outer wall of the winding rod in a setting mode that the winding rod is matched with the baffle plate, so that the data wire is wound on the winding rod in order, then the winding rod is rotated, the wound data wire is driven by the winding rod to enter the inner cavity of the first placing groove to prevent the data wire from knotting when the external keyboard main body is carried out, and the external keyboard main body is more convenient to use;
2. according to the invention, by utilizing the arrangement mode of the clamping groove, the data wire externally connected with the keyboard main body is wound on the outer wall of the winding rod, then the plug of the data wire is inserted into the inner cavity of the clamping groove, the data wire plug is limited by the clamping groove, the data wire plug is prevented from being exposed, and the data wire plug is waterproof and can be prevented from being collided by external objects.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic front view of the present invention.
FIG. 3 is a schematic view of the internal structure of the groove of the present invention.
Fig. 4 is a schematic view of the interior of the second chute of the present invention.
In the figure: 1. the keyboard body is externally connected; 2. a first placing groove; 3. a winding rod; 4. a groove; 5. a handle; 6. a baffle plate; 7. a first chute; 8. a connecting plate; 9. a limiting rod; 10. a spring; 11. an ear plate; 12. a thread groove; 13. a card slot; 14. a slider; 15. a second chute; 16. a limiting block; 17. a limiting groove; 18. a second placing groove; 19. and (7) a supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a computer external keyboard capable of accommodating connecting wires as shown in figures 1-4, which comprises an external keyboard main body 1, wherein one side of the back surface of the external keyboard main body 1 is fixedly connected with a supporting plate 19, the supporting plate 19 can support arms to enable the external keyboard main body 1 to be more comfortable to use, the front surface of the external keyboard main body 1 is provided with a first placing groove 2, a winding rod 3 is arranged in the inner cavity of the first placing groove 2, the top and the bottom of the inner wall of the other side of the first placing groove 2 are fixedly connected with lug plates 11, a round rod is fixedly connected between the two lug plates 11, the winding rod 3 is in rotating and inserting connection with the round rod, when the winding rod 3 is rotated, the lug plates 11 are used for facilitating the winding rod 3 to rotate by taking the round rod as the circle center, thereby facilitating the rotation of the winding rod 3, the outer wall of the winding rod 3 is provided with a thread groove 12, data wires are sunk, prevent the random slip of data line on winding pole 3, draw-in groove 13 has been seted up to the front of external keyboard main part 1 and the one side that is close to baffle 6, twines the data line of external keyboard main part 1 behind the outer wall of winding pole 3, then in inserting the inner chamber of draw-in groove 13 with the plug of data line, carry on spacingly to the data line plug through draw-in groove 13, prevent that the data line plug from exposing outside, waterproof can also prevent colliding with of outside article to the data line plug.
The front of external keyboard main part 1 and the one side that is located first standing groove 2 have seted up the fluting, external keyboard main part 1 is last and is located the grooved back and has seted up recess 4, the grooved inner chamber communicates with each other with recess 4's inner chamber, sliding connection has handle 5 in the grooved inner chamber, the fluting is convenient for carry on spacingly to handle 5's removal, handle 5's back fixedly connected with baffle 6, be convenient for carry on spacingly to the one end of winding pole 3 through baffle 6, prevent that winding pole 3 from rotating at will in the inner chamber of first standing groove 2, first spout 7 with baffle 6 matched with has all been seted up to the top and the bottom of 2 one side inner walls of first standing groove, it is spacing to be convenient for slide to baffle 6 through first spout 7, thereby make baffle 6's slip more stable.
One side fixedly connected with connecting plate 8 at the baffle 6 back, connecting plate 8 and recess 4's inner chamber sliding connection, the top and the equal sliding interlude in bottom of connecting plate 8 are connected with gag lever post 9, gag lever post 9's one end and recess 4's inner wall fixed connection, gag lever post 9's outer wall movable sleeve is equipped with spring 10, spring 10 is in compression state always, the elasticity restoring force through spring 10 is convenient for carry on spacingly to baffle 6, prevent that baffle 6 from breaking away from the inner chamber of first spout 7.
The front of external keyboard main part 1 and the opposite side that is located first standing groove 2 have seted up second spout 15, second spout 15 is convenient for accomodate slider 14, sliding connection has slider 14 in the inner chamber of second spout 15, the equal fixedly connected with stopper 16 in slider 14's both sides, all seted up on the both sides inner wall of second spout 15 with stopper 16 matched with spacing groove 17, spacing through spacing groove 17 to stopper 16, prevent the inner chamber of 14 roll-off second spout 15 of slider, second standing groove 18 has been seted up at slider 14's top, the cell-phone can be placed to the inner chamber of second standing groove 18, be convenient for make the cell-phone stand immediately, slider 14's positive fixedly connected with handle.
This practical theory of operation:
when the keyboard is used, firstly, the handle 5 is slid, the connecting plate 8 is driven to move through the baffle 6, under the limiting action of the limiting rod 9, the connecting plate 8 can press the spring 10, so that the spring 10 is elastically deformed, after the baffle 6 moves towards the direction of the inner cavity of the groove 4, the limiting action on the winding rod 3 is avoided, then the winding rod 3 is rotated to rotate the winding rod 3 to enable the winding rod 3 to rotate out of the inner cavity of the first placing groove 2, then the data wire of the external keyboard main body 1 is wound on the outer wall of the winding rod 3, so that the data wire is orderly wound on the winding rod 3, then the winding rod 3 is rotated, the wound data wire is driven through the winding rod 3 to enter the inner cavity of the first placing groove 2, then the handle 5 is loosened, the baffle 6 is abutted against the inner wall of one side of the first sliding groove 7 through the elastic restoring force of the spring 10, the winding rod 3 is limited through the baffle 6, so that the winding rod 3 wound with the data wire is, and the data line is accommodated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a can accomodate external keyboard of computer of connecting wire, includes external keyboard main part (1), its characterized in that: the front side of the external keyboard main body (1) is provided with a first placing groove (2), a winding rod (3) is arranged in an inner cavity of the first placing groove (2), the front side of the external keyboard main body (1) and one side of the first placing groove (2) are provided with a groove, the back side of the external keyboard main body (1) and the back side of the groove are provided with a groove (4), a handle (5) is connected in the inner cavity of the groove in a sliding manner, the back side of the handle (5) is fixedly connected with a baffle (6), the top end and the bottom end of the inner wall of one side of the first placing groove (2) are both provided with a first sliding groove (7) matched with the baffle (6), one side of the back side of the baffle (6) is fixedly connected with a connecting plate (8), the connecting plate (8) is connected with the inner cavity of the groove (4) in a sliding manner, and the top and the bottom, one end of the limiting rod (9) is fixedly connected with the inner wall of the groove (4), and a spring (10) is movably sleeved on the outer wall of the limiting rod (9).
2. The external keyboard of computer capable of receiving connecting wires as claimed in claim 1, wherein: the top and the equal fixedly connected with otic placode (11) in bottom of first standing groove (2) opposite side inner wall, two fixedly connected with round bar between otic placode (11), winding pole (3) rotate with the round bar and alternate and be connected.
3. The external keyboard of computer capable of receiving connecting wires as claimed in claim 1, wherein: the outer wall of the winding rod (3) is provided with a thread groove (12), and one side, close to the baffle (6), of the front face of the external keyboard main body (1) is provided with a clamping groove (13).
4. The external keyboard of computer capable of receiving connecting wires as claimed in claim 1, wherein: the front side of the external keyboard main body (1) and the other side of the first placing groove (2) are provided with a second sliding groove (15), and a sliding block (14) is connected in an inner cavity of the second sliding groove (15) in a sliding mode.
5. The computer external keyboard capable of accommodating connecting wires as claimed in claim 4, wherein: the equal fixedly connected with stopper (16) in both sides of slider (14), all seted up on the both sides inner wall of second spout (15) with stopper (16) matched with spacing groove (17).
6. The computer external keyboard capable of accommodating connecting wires as claimed in claim 4, wherein: a second placing groove (18) is formed in the top of the sliding block (14), and a handle is fixedly connected to the front face of the sliding block (14).
7. The external keyboard of computer capable of receiving connecting wires as claimed in claim 1, wherein: one side of the back of the external keyboard main body (1) is fixedly connected with a supporting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123000.XA CN112817457A (en) | 2019-11-16 | 2019-11-16 | Computer external keyboard capable of accommodating connecting wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123000.XA CN112817457A (en) | 2019-11-16 | 2019-11-16 | Computer external keyboard capable of accommodating connecting wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112817457A true CN112817457A (en) | 2021-05-18 |
Family
ID=75852150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911123000.XA Pending CN112817457A (en) | 2019-11-16 | 2019-11-16 | Computer external keyboard capable of accommodating connecting wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112817457A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299324A (en) * | 2021-05-26 | 2021-08-24 | 深圳市索麦科技有限公司 | External storage device of panel computer |
-
2019
- 2019-11-16 CN CN201911123000.XA patent/CN112817457A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299324A (en) * | 2021-05-26 | 2021-08-24 | 深圳市索麦科技有限公司 | External storage device of panel computer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210518 |
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| WD01 | Invention patent application deemed withdrawn after publication |