CN212694378U - 2.4Ghz wireless free keyboard - Google Patents
2.4Ghz wireless free keyboard Download PDFInfo
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- CN212694378U CN212694378U CN202021970401.7U CN202021970401U CN212694378U CN 212694378 U CN212694378 U CN 212694378U CN 202021970401 U CN202021970401 U CN 202021970401U CN 212694378 U CN212694378 U CN 212694378U
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Abstract
The utility model discloses a 2.4Ghz wireless free keyboard, including body, supporting shoe and standing groove, the surface of body is provided with dustproof construction, equidistant first key cap that is provided with in surface of body, the surface of body one side is provided with the pilot lamp, one side of body is provided with accomodates the structure, the digital disk top is provided with the digital disk with one side of bottom guide bar, the one end of recess below casing is provided with the battery jar, the one end of battery jar below casing is provided with deposits the structure, the inside of accomodating structure one end is provided with the standing groove. The utility model discloses a be provided with and accomodate the structure, when needs use the numeric keyboard, with the curb plate to one side pulling, the guide bar all takes out from accomodating the inslot portion with the digital dish this moment, promotes the curb plate to the body when not using, all slides the digital dish and the guide bar to and accomodate the groove coincidence, has realized the effect that 2.4Ghz wireless free keyboard numeric keyboard accomodates.
Description
Technical Field
The utility model relates to a keyboard technical field specifically is 2.4Ghz wireless free keyboard.
Background
With the continuous development of society, the quality of the keyboard is also continuously improved, the keyboard is divided into a wired keyboard and a wireless keyboard, and the wireless keyboard can be freely carried when in use, but the existing wireless keyboard still has some defects when in use.
The traditional 2.4Ghz wireless free keyboard is inconvenient to carry because the main keyboard and the numeric keyboard are combined to be large when in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless free keyboard of 2.4Ghz to propose the wireless free keyboard relatively longer problem of 2.4Ghz in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: 2.4Ghz wireless free keyboard, comprising a body, a supporting block and a placing groove, wherein the surface of the body is provided with a dustproof structure, the surface of the body is provided with first keycaps at equal intervals, the surface of one side of the body is provided with an indicator light, one side of the body is provided with a containing structure, the containing structure comprises a guide rod, a digit disc, a side plate, a containing groove and a second keycap, one side of the digit disc extends to the inside of one side of a shell, the side plate is fixed at one side of the digit disc, the second keycaps are installed at equal intervals on the surface of the digit disc, the digit disc is arranged at the top end of the digit disc and one side of a bottom guide rod, the containing groove is arranged inside one side of the shell at one side of the side plate, one end of the body is fixed with a shell, both sides at the top end of the shell are provided with grooves, the supporting block is hinged inside the grooves, one end of the storage battery groove lower shell is provided with a storage structure, and a placing groove is formed in one end of the storage battery groove lower shell.
Preferably, the thickness of the side plate is the sum of the thicknesses of the shell and the body, and the digital disc forms a sliding structure through the guide rod and the side plate.
Preferably, the dustproof structure comprises a dustproof sleeve, a convex sleeve and a sleeve groove, the convex sleeve is arranged on the surface of the dustproof sleeve at equal intervals, and the sleeve groove is formed in the outer wall of the dustproof sleeve bottom body.
Preferably, the cross section of the convex sleeve is larger than that of the first keycap, and the bottom end of the dustproof sleeve is connected with the sleeve groove.
Preferably, the storage structure comprises a storage groove, a cover plate and a bump, the storage groove is arranged inside one end of the shell, the cover plate is hinged to one end of the storage groove, and the bump is fixed to the bottom end of the cover plate.
Preferably, the supporting block is designed in an n shape, and the cross section of the supporting block is smaller than that of the groove.
Compared with the prior art, the beneficial effects of the utility model are that: the 2.4Ghz wireless free keyboard not only realizes the effect of containing the 2.4Ghz wireless free keyboard digital keyboard, but also realizes the phenomenon that the 2.4Ghz wireless free keyboard is provided with a storage battery, and simultaneously realizes the dustproof effect of the 2.4Ghz wireless free keyboard;
(1) by arranging the containing structure, when the digital keyboard is required to be used, the side plate is pulled to one side, the guide rod and the digital disk are pulled out from the inside of the containing groove, when the digital keyboard is not used, the side plate is pushed to the body, the digital disk and the guide rod are both slid to be overlapped with the containing groove, and the effect of containing the 2.4Ghz wireless free keyboard digital keyboard is achieved;
(2) the storage structure is arranged, the standby battery is placed in the concave storage groove, the cover plate is turned over and opened through the bump when the storage structure is used, and the standby battery is taken out from the storage groove and installed in the storage battery groove, so that the phenomenon that the 2.4Ghz wireless free keyboard is provided with the storage battery by itself is realized, and the condition that the 2.4Ghz wireless free keyboard cannot be used when the battery is free of energy is avoided;
(3) through being provided with dustproof construction, overlap the dirt proof boot to on the body surface to make convex cover and first key cap one-to-one, make the bottom card of dirt proof boot to cover inslot portion simultaneously, realized that 2.4Ghz is wireless free keyboard has dirt-proof effect, avoid long-term use 2.4Ghz wireless free keyboard surface to have the dust accumulation.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of a front expanded structure of the present invention;
fig. 3 is a schematic view of the top-down expanded partial cross-section structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;
fig. 5 is a schematic diagram of a rear-view unfolded partial section structure of the present invention.
In the figure: 1. a body; 2. a first keycap; 3. an indicator light; 4. a receiving structure; 401. a guide bar; 402. a digital disk; 403. a side plate; 404. a receiving groove; 405. a second keycap; 5. a dust-proof structure; 501. a dust-proof sleeve; 502. a convex sleeve; 503. sleeving a groove; 6. a battery cell; 7. a groove; 8. a housing; 9. a support block; 10. a storage structure; 1001. a storage tank; 1002. a cover plate; 1003. a bump; 11. and (6) placing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: 2.4Ghz wireless free keyboard, including body 1, supporting shoe 9 and standing groove 11, the surface of body 1 is provided with dustproof construction 5, dustproof construction 5 includes the dustproof cover 501, the convex cover 502 and set of grooves 503, the surface of dustproof cover 501 is provided with the convex cover 502 at the equal interval, there are set of grooves 503 on the outer wall of the body 1 of the bottom of dustproof cover 501, the cross section of the convex cover 502 is greater than the cross section of the first key cap 2, the bottom of dustproof cover 501 links with set of grooves 503;
specifically, as shown in fig. 4, when the structure is used, firstly, the dustproof sleeve 501 is sleeved on the surface of the body 1, the convex sleeves 502 are in one-to-one correspondence with the first keycaps 2, and meanwhile, the bottom end of the dustproof sleeve 501 is clamped inside the sleeve groove 503, so that the dustproof effect of the 2.4Ghz wireless free keyboard is realized, and the phenomenon that dust is accumulated on the surface of the 2.4Ghz wireless free keyboard when the 2.4Ghz wireless free keyboard is used for a long time is avoided, so that the relatively complicated cleaning process is avoided;
the surface of the body 1 is provided with first keycaps 2 at equal intervals, the surface of one side of the body 1 is provided with an indicator lamp 3, one side of the body 1 is provided with a containing structure 4, the containing structure 4 comprises a guide rod 401, a number plate 402, side plates 403, a containing groove 404 and second keycaps 405, one side of the number plate 402 extends into the interior of one side of the shell 8, one side of the number plate 402 is fixed with the side plates 403, the surface of the number plate 402 is provided with the second keycaps 405 at equal intervals, one sides of the top end and the bottom end of the number plate 402 are provided with the number plate 402, one side of the shell 8 at one side of the side plates 403 is provided with the containing groove 404, the thickness of the side plates 403 is the sum of the thicknesses of the shell 8 and the body 1, and the number plate 402 forms;
specifically, as shown in fig. 3 and 5, when the structure is used, firstly, when the numeric keypad is needed to be used, the side plate 403 is pulled to one side, at this time, the guide rod 401 and the numeric keyboard 402 are both pulled out from the inside of the storage groove 404, and the numeric keyboard can be used by pressing the second key cap 405, when the structure is not used, the side plate 403 is pushed to the body 1, and the numeric keyboard 402 and the guide rod 401 can both slide to be overlapped with the storage groove 404 in the pushing process, so that the effect of storing the 2.4Ghz wireless free keypad is realized;
a shell 8 is fixed at one end of the body 1, grooves 7 are formed in two sides of the top end of the shell 8, supporting blocks 9 are hinged inside the grooves 7, the supporting blocks 9 are in an n-shaped design, the cross sections of the supporting blocks 9 are smaller than those of the grooves 7, a storage battery groove 6 is arranged at one end of the shell 8 below the grooves 7, a storage structure 10 is arranged at one end of the shell 8 below the storage battery groove 6, the storage structure 10 comprises a storage groove 1001, a cover plate 1002 and a bump 1003, the storage groove 1001 is arranged inside one end of the shell 8, a cover plate 1002 is hinged at one end of the storage groove 1001, and the bump 1003 is fixed at the bottom end of the cover plate 1002;
specifically, as shown in fig. 5, when the structure is used, the standby battery is firstly placed inside the concave storage tank 1001, the cover plate 1002 is turned over and opened through the bump 1003 when the structure is used, and the standby battery is taken out from the storage tank 1001 and installed inside the storage battery tank 6, so that the phenomenon that the 2.4Ghz wireless free keyboard is provided with the battery is realized, and the condition that the 2.4Ghz wireless free keyboard cannot be used continuously when the battery is not powered is avoided;
a placing groove 11 is arranged in one end of the containing structure 4.
The working principle is as follows: when in use, firstly, the storage battery is placed and installed in the storage battery groove 6, the receiver is taken out from the placing groove 11 and is connected with a computer, the dustproof sleeve 501 is sleeved on the surface of the body 1, the convex sleeves 502 correspond to the first keycaps 2 one by one, and the bottom end of the dustproof sleeve 501 is sleeved outside the sleeve groove 503;
secondly, when the keyboard is used, the first keycap 2 is pressed by hands, the corresponding trigger is triggered by the first keycap 2, the trigger is transmitted to a computer through a receiver, information is converted through the computer, and the converted information is converted into digital information or text information which is displayed by a display screen;
finally, when the numeric keypad needs to be used, the side plate 403 is pulled towards two sides, the guide rod 401 and the numeric keypad 402 are pulled out from the interior of the storage groove 404 at the moment, corresponding information is obtained by pressing the second keycap 405, and the side plate 403 is pushed back when the wireless keypad is not used, but after the energy of the storage battery in the storage battery 6 is used up, the standby storage battery is taken out from the interior of the storage groove 1001 and is installed, so that the free keypad can continue to work, and finally the use work of the 2.4Ghz wireless free keypad is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a wireless free keyboard of 2.4Ghz, includes body (1), supporting shoe (9) and standing groove (11), its characterized in that: the surface of the body (1) is provided with a dustproof structure (5), the surface of the body (1) is provided with first keycaps (2) at equal intervals, the surface of one side of the body (1) is provided with an indicator light (3), one side of the body (1) is provided with a containing structure (4), the containing structure (4) comprises a guide rod (401), a number plate (402), a side plate (403), a containing groove (404) and a second keycap (405), one side of the number plate (402) extends to the inside of one side of a shell (8), one side of the number plate (402) is fixed with the side plate (403), the surface of the number plate (402) is provided with the second keycap (405) at equal intervals, the top end of the number plate (402) and one side of the bottom guide rod (401) are provided with the number plate (402), the inside of one side of the shell (8) of the side plate (403) is provided with the containing groove (404), the improved storage battery is characterized in that a shell (8) is fixed at one end of the body (1), grooves (7) are formed in the two sides of the top end of the shell (8), supporting blocks (9) are hinged to the inner portions of the grooves (7), a storage battery groove (6) is formed in one end of the shell (8) below the grooves (7), a storage structure (10) is arranged at one end of the shell (8) below the storage battery groove (6), and a placing groove (11) is formed in the inner portion of one end of the storage structure (4).
2. 2.4Ghz wireless free keyboard according to claim 1, wherein: the thickness of the side plate (403) is the sum of the thicknesses of the shell (8) and the body (1), and the digital disc (402) forms a sliding structure through the guide rod (401) and the side plate (403).
3. 2.4Ghz wireless free keyboard according to claim 1, wherein: dustproof construction (5) include dirt proof boot (501), convex cover (502) and cover groove (503), the equidistant convex cover (502) that is provided with in surface of dirt proof boot (501), be provided with cover groove (503) on the outer wall of dirt proof boot (501) bottom body (1).
4. A 2.4Ghz wireless free keyboard according to claim 3, wherein: the cross section of the convex sleeve (502) is larger than that of the first keycap (2), and the bottom end of the dustproof sleeve (501) is connected with the sleeve groove (503).
5. 2.4Ghz wireless free keyboard according to claim 1, wherein: the storage structure (10) comprises a storage groove (1001), a cover plate (1002) and a bump (1003), wherein the storage groove (1001) is arranged inside one end of the shell (8), one end of the storage groove (1001) is hinged with the cover plate (1002), and the bump (1003) is fixed at the bottom end of the cover plate (1002).
6. 2.4Ghz wireless free keyboard according to claim 1, wherein: the supporting block (9) is in an n-shaped design, and the cross section of the supporting block (9) is smaller than that of the groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970401.7U CN212694378U (en) | 2020-09-10 | 2020-09-10 | 2.4Ghz wireless free keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970401.7U CN212694378U (en) | 2020-09-10 | 2020-09-10 | 2.4Ghz wireless free keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212694378U true CN212694378U (en) | 2021-03-12 |
Family
ID=74903577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021970401.7U Active CN212694378U (en) | 2020-09-10 | 2020-09-10 | 2.4Ghz wireless free keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212694378U (en) |
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2020
- 2020-09-10 CN CN202021970401.7U patent/CN212694378U/en active Active
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