CN219778198U

CN219778198U - Bluetooth keyboard

Info

Publication number: CN219778198U
Application number: CN202320484622.0U
Authority: CN
Inventors: 卜建军; 杨其华; 杨琳
Original assignee: Feidarong Electronics Co ltd Shenzhen
Current assignee: Feidarong Electronics Co ltd Shenzhen
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-09-29
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a Bluetooth keyboard, which relates to the technical field of keyboards and comprises a keyboard body, wherein one end of an inner cavity of the keyboard body is provided with a mounting bin, two sides of the inner cavity of the mounting bin are rotatably connected with rotating rods, one ends of the rotating rods extend to the outside of the keyboard body, a winding cylinder is sleeved on the surface of the rotating rods in a fixed manner, protective cloth is arranged on the surface of the winding cylinder, the protective cloth is wound on the surface of the winding cylinder, and one ends of the protective cloth extend to the outside of the keyboard body. According to the keyboard body, the protection cloth is covered on the keyboard body, so that the top of the keyboard body can be protected, dust and other impurities are prevented from falling into gaps on the keyboard body, the cleanliness of the surface of the keyboard body is further ensured, meanwhile, a user does not need to clean, and the mood of the user is enabled to be smoother when the user uses the keyboard body.

Description

Bluetooth keyboard

Technical Field

The utility model relates to the technical field of keyboards, in particular to a Bluetooth keyboard.

Background

The keyboard body is a keyboard which carries out wireless transmission through a Bluetooth protocol and carries out Bluetooth communication within an effective range (within 10 m), and is actually a short-distance radio technology, and communication among mobile communication terminal equipment such as palm computers, notebook computers, mobile phone handsets and the like can be effectively simplified by utilizing the Bluetooth technology.

Through retrieving, chinese patent with publication No. CN 216434881U discloses a bluetooth draw-in groove keyboard, which comprises a keyboard body, the locating support is installed to one side of keyboard body, the locating recess has been seted up to the inboard of locating support, support frame mounting groove has been seted up to one side outer end of locating support, there is the support frame through loose axle movable mounting in the support frame mounting groove, be provided with first magnet on the inner wall of the minimum side of locating support, be fixed with the second magnet opposite with first magnet magnetism on the front end inner wall of keyboard body, bond on the inboard inner wall of locating support has the third magnet opposite with second magnet magnetism, the downside inner wall of keyboard body bonds and has the fourth magnet opposite with first magnet magnetism, and the keyboard is fixed with magnet between the support, can freely put the support, and support recess can put cell-phone, flat board etc. realize that a groove is multi-purpose, and the support frame is had to the support frame side, better fixed prevent that the keyboard from inclining, has improved holistic suitability.

The keyboard in the above patent is provided with a positioning bracket, so that a mobile phone, a flat plate and the like are conveniently placed, and one groove is multipurpose, however, the inventor finds that the surface of the keyboard is not protected when the keyboard body is placed, and because the surface of the keyboard is composed of a plurality of key positions, gaps among the key positions are narrow, dust is easy to fall into, frequent cleaning by a user is needed, and the gaps are narrow and inconvenient to clean.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems occurring in the prior art.

Therefore, the utility model aims to provide a Bluetooth keyboard, which solves the problems that the existing keyboard body does not protect the surface of the keyboard when being placed, dust is easy to fall into the keyboard body, frequent cleaning is required by users, and the clearance is narrow and inconvenient to clean.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a bluetooth keyboard, includes the keyboard body, the installation storehouse has been seted up to the one end of keyboard body inner chamber, the both sides of installation storehouse inner chamber are rotated and are connected with the dwang, the one end of dwang extends to the outside of keyboard body, the fixed surface cover of dwang is equipped with winding section of thick bamboo, the surface of winding section of thick bamboo is provided with protection cloth, the protection cloth winding is at the surface of winding section of thick bamboo, and the one end of protection cloth extends to the outside of keyboard body, covers protection cloth on the keyboard body, can protect the top of keyboard body, avoids impurity such as dust to fall in the gap on the keyboard body, and then has guaranteed the cleanliness factor on keyboard body surface, and is cleaner.

Preferably, the one end that the protective clothing is located the keyboard body outside is provided with the magnet strip, the one end of keyboard body is provided with the magnet piece of multiunit, magnet piece and magnet strip accessible magnetic force inter attraction can be fixed the protective clothing that expandes and shelter from.

Preferably, standing groove A has been seted up to the one end of the both sides of keyboard body bottom, the one end of standing groove A inner chamber both sides is rotated and is connected with articulated seat, the front end of standing groove A inner chamber articulated seat is provided with the supporting shoe, T type draw-in groove one has been seted up to the one end of supporting shoe, the one end fixedly connected with T type fixture block three of articulated seat, and T type fixture block three extends to a T type draw-in groove inner chamber, T type fixture block three and a T type draw-in groove sliding connection can carry out quick accomodating to protective clothing.

Preferably, a placing groove B is formed in one end of the bottom of the keyboard body, four groups of heightening blocks are arranged in the inner cavity of the placing groove B, a T-shaped clamping groove II is formed in one end of each heightening block, a T-shaped clamping block II is arranged at one end of each heightening block, which is far away from the corresponding T-shaped clamping groove II, two groups of T-shaped clamping blocks I are arranged on two sides of the inner cavity of the placing groove B, the T-shaped clamping blocks I extend to the inner cavity of the corresponding T-shaped clamping groove II, and the T-shaped clamping blocks I are connected with the corresponding T-shaped clamping grooves II in a sliding mode;

t type fixture block one, T type fixture block two and T type fixture block three size are unanimous, T type draw-in groove one and T type fixture block two size are unanimous for the change that highly can come timely according to user's demand to the keyboard body pad, thereby improve the comfort level when user's operation keyboard body, and then improve the efficiency when user's operation keyboard body.

Further, the storage bin is seted up to the one end of keyboard body one side, the top of keyboard body one side one end storage bin articulates there is the cang gai, the one end that storage bin was kept away from to keyboard body one side is provided with the interface that charges, can accomodate the data line, and quick finding and taking the data line when conveniently charging also prevent the loss of data line simultaneously.

Preferably, one end of the keyboard body is provided with a positioning bracket, a positioning groove is formed in the top of the positioning bracket, and a mobile phone, a flat plate and the like can be placed in the positioning groove on the positioning bracket without an external bracket.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the top of the keyboard body can be protected by covering the protective cloth on the keyboard body, so that dust and other impurities are prevented from falling into the gaps on the keyboard body, the cleanliness of the surface of the keyboard body is further ensured, and meanwhile, the user does not need to clean, so that the mood of the user is smoother when the user uses the keyboard body.

2. According to the utility model, through the arrangement of the plurality of groups of heightening blocks, the height of the keyboard body can be timely changed according to the requirements of users, so that the comfort level of the users when operating the keyboard body is improved, the efficiency of the users when operating the keyboard body is further improved, and the applicability of the keyboard body is also improved.

3. According to the utility model, the data wire is wound and then placed into the inner cavity of the storage bin, and then the bin cover is closed, so that the data wire can be stored, the data wire can be conveniently and rapidly found and taken out during charging, meanwhile, the data wire is prevented from being lost, and meanwhile, the positioning groove on the positioning bracket can be used for placing a mobile phone, a flat plate and the like without an external bracket through the positioning bracket arranged at one end of the keyboard body.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a bottom perspective view of the present utility model;

FIG. 3 is a cross-sectional perspective view of the present utility model;

fig. 4 is a perspective view of the support block and the booster block of the present utility model.

Reference numerals illustrate:

1. a keyboard body; 2. a positioning bracket; 3. a protective cloth; 4. a rotating lever; 5. a magnet block; 6. a placing groove A; 7. a hinge base; 8. a support block; 9. a placement groove B; 10. a heightening block; 11. a magnet bar; 12. a storage bin; 13. a bin cover; 14. a T-shaped clamping block I; 15. a T-shaped clamping block II; 16. a mounting bin; 17. a winding drum; 18. a T-shaped clamping block III; 19. a T-shaped clamping groove I; 20. t-shaped clamping groove II.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a Bluetooth keyboard.

The utility model provides a Bluetooth keyboard as shown in figures 1-4, which comprises a keyboard body 1, wherein one end of the inner cavity of the keyboard body 1 is provided with a mounting bin 16, two sides of the inner cavity of the mounting bin 16 are rotatably connected with a rotating rod 4, one end of the rotating rod 4 extends to the outside of the keyboard body 1, a winding cylinder 17 is fixedly sleeved on the surface of the rotating rod 4, a protective cloth 3 is arranged on the surface of the winding cylinder 17, the protective cloth 3 is wound on the surface of the winding cylinder 17, one end of the protective cloth 3 extends to the outside of the keyboard body 1, one end of the protective cloth 3 positioned at the outside of the keyboard body 1 is provided with a magnet strip 11, one end of the keyboard body 1 is provided with a plurality of groups of magnet blocks 5, and the magnet blocks 5 and the magnet strip 11 can be attracted to each other through magnetic force.

When the keyboard body 1 is not used, the protective cloth 3 is pulled out from the installation bin 16 by pulling the magnet strips 11, then the protective cloth 3 is covered above the keyboard body 1, and the magnet strips 11 are positioned at one end of the keyboard body 1 and are magnetically fixed with a plurality of groups of magnet blocks 5, so that the keyboard body 1 can be protected when being placed, and dust is effectively prevented from falling on the keyboard body 1;

when the keyboard body 1 is needed to be used, the magnet strip 11 and the magnet block 5 are taken to be demagnetized and sucked and fixed, and then the rotating rod 4 is rotated, so that the rotating rod 4 drives the winding drum 17 to rotate, and then the protective cloth 3 can be wound and wound back to the inner cavity of the installation bin 16 for storage.

In order to support the keyboard body 1 conveniently, as shown in fig. 2, a placing groove A6 is formed in one end of two sides of the bottom of the keyboard body 1, one end of two sides of an inner cavity of the placing groove A6 is rotationally connected with a hinge seat 7, a supporting block 8 is arranged at the front end of the hinge seat 7 in the inner cavity of the placing groove A6, a T-shaped clamping groove I19 is formed in one end of the supporting block 8, a T-shaped clamping block III 18 is fixedly connected to one end of the hinge seat 7, the T-shaped clamping block III 18 extends to the inner cavity of the T-shaped clamping groove I19, and the T-shaped clamping block III 18 is in sliding connection with the T-shaped clamping groove I19.

When using keyboard body 1, utilize articulated seat 7 to rotate to connect at standing groove A6 inner chamber, can rotate articulated seat 7 out in the standing groove A6, then support through supporting shoe 8, then the person of facilitating the use uses keyboard body 1.

In order to improve the applicability of the hinge seat 7 and the supporting block 8, as shown in fig. 2, 3 and 4, a placing groove B9 is formed at one end of the bottom of the keyboard body 1, four groups of heightening blocks 10 are arranged in the inner cavity of the placing groove B9, a T-shaped clamping groove two 20 is formed at one end of the heightening block 10, a T-shaped clamping block two 15 is arranged at one end of the heightening block 10, which is far away from the T-shaped clamping groove two 20, two groups of T-shaped clamping blocks one 14 are arranged at two sides of the inner cavity of the placing groove B9, the T-shaped clamping blocks one 14 extends to the inner cavity of the T-shaped clamping groove two 20, and the T-shaped clamping blocks one 14 and the T-shaped clamping groove two 20 are in sliding connection;

the sizes of the T-shaped clamping block I14, the T-shaped clamping block II 15 and the T-shaped clamping block III 18 are consistent, and the sizes of the T-shaped clamping groove I19 and the T-shaped clamping groove II 20 are consistent.

When the hinging seat 7 is rotated out of the placing groove A6 and then supported by the supporting block 8, if the supporting height is lower, the T-shaped clamping block III 18 can be moved out of the T-shaped clamping groove I19, limiting between the hinging seat 7 and the supporting block 8 is canceled, one group or two groups of heightening blocks 10 are selected according to the required height requirement, the T-shaped clamping groove II 20 on the heightening blocks 10 and the T-shaped clamping block III 18 on the hinging seat 7 are firstly adapted, the T-shaped clamping groove I19 on the supporting block 8 and the T-shaped clamping block II 15 on the heightening blocks 10 are then adapted, then the hinging seat 7, the heightening blocks 10 and the supporting block 8 can be connected together, and then the height of the supporting keyboard body 1 can be increased, so that the height of the keyboard body 1 reaches the height required by a user, the comfort level of the user when the user uses the keyboard body 1 is improved, and the efficiency of the user when the keyboard body 1 is operated is improved.

In order to improve the storage capacity of the keyboard body 1, as shown in fig. 2, a storage bin 12 is provided at one end of the keyboard body 1, a bin cover 13 is hinged above the storage bin 12 at one end of the keyboard body 1, and a charging interface is provided at one end of the keyboard body 1 away from the storage bin 12.

Can charge keyboard body 1 through data line and interface connection that charges, after the charging finishes, can twine the data line then open storehouse lid 13, place the data line and accomodate storehouse 12 inner chamber, close storehouse lid 13 afterwards to can accomodate the data line, the quick data line of finding and taking when conveniently charging also prevents the loss of data line simultaneously.

Finally, in order to improve the functionality of the keyboard body 1, as shown in fig. 1, one end of the keyboard body 1 is provided with a positioning bracket 2, and the top of the positioning bracket 2 is provided with a positioning groove.

Through being provided with locating support 2 in the one end of keyboard body 1 for the cell-phone, dull and stereotyped etc. can be placed to the constant head tank on the locating support 2, need not external support and uses.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a bluetooth keyboard, includes keyboard body (1), its characterized in that, install bin (16) have been seted up to the one end of keyboard body (1) inner chamber, the both sides rotation in install bin (16) inner chamber is connected with dwang (4), the one end of dwang (4) extends to the outside of keyboard body (1), the fixed surface cover of dwang (4) is equipped with winding section of thick bamboo (17), the surface of winding section of thick bamboo (17) is provided with protective clothing (3), protective clothing (3) twine at the surface of winding section of thick bamboo (17), and the one end of protective clothing (3) extends to the outside of keyboard body (1).

2. The Bluetooth keyboard according to claim 1, wherein one end of the protective cloth (3) located outside the keyboard body (1) is provided with a magnet strip (11), one end of the keyboard body (1) is provided with a plurality of groups of magnet blocks (5), and the magnet blocks (5) and the magnet strip (11) can be attracted to each other through magnetic force.

3. The bluetooth keyboard according to claim 1, wherein a placing groove A (6) is formed in one end of two sides of the bottom of the keyboard body (1), a hinge seat (7) is rotatably connected to one end of two sides of an inner cavity of the placing groove A (6), a supporting block (8) is arranged at the front end of the hinge seat (7) of the inner cavity of the placing groove A (6), a T-shaped clamping groove I (19) is formed in one end of the supporting block (8), a T-shaped clamping block III (18) is fixedly connected to one end of the hinge seat (7), the T-shaped clamping block III (18) extends to the inner cavity of the T-shaped clamping groove I (19), and the T-shaped clamping block III (18) and the T-shaped clamping groove I (19) are in sliding connection.

4. The Bluetooth keyboard according to claim 3, wherein a placement groove B (9) is formed in one end of the bottom of the keyboard body (1), four groups of heightening blocks (10) are arranged in the inner cavity of the placement groove B (9), a T-shaped clamping groove II (20) is formed in one end of the heightening block (10), a T-shaped clamping block II (15) is arranged at one end, far away from the T-shaped clamping groove II (20), of the heightening block (10), two groups of T-shaped clamping blocks I (14) are arranged on two sides of the inner cavity of the placement groove B (9), the T-shaped clamping blocks I (14) extend to the inner cavity of the T-shaped clamping groove II (20), and the T-shaped clamping blocks I (14) and the T-shaped clamping grooves II (20) are in sliding connection;

the T-shaped clamping block I (14), the T-shaped clamping block II (15) and the T-shaped clamping block III (18) are consistent in size, and the T-shaped clamping groove I (19) and the T-shaped clamping groove II (20) are consistent in size.

5. The bluetooth keyboard according to claim 1, wherein the storage bin (12) is provided at one end of the side of the keyboard body (1), the bin cover (13) is hinged above the storage bin (12) at one end of the side of the keyboard body (1), and the charging interface is provided at one end of the side of the keyboard body (1) away from the storage bin (12).

6. The bluetooth keyboard according to claim 4, wherein one end of the keyboard body (1) is provided with a positioning bracket (2), and a positioning groove is formed in the top of the positioning bracket (2).