CN220962365U

CN220962365U - Portable combined computer keyboard

Info

Publication number: CN220962365U
Application number: CN202322558731.5U
Authority: CN
Inventors: 唐谊; 梅发厅; 朱妍妍
Original assignee: Shenzhen Lixinlian Electronics Co ltd
Current assignee: Shenzhen Lixinlian Electronics Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-14
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of computer keyboards and discloses a portable combined computer keyboard which comprises a body, wherein a movable shaft is arranged at the upper end of the left side of the body, a folding body is arranged at the left side of the movable shaft, a first supporting cushion is fixedly connected to the left end of the top end of the folding body, a second supporting cushion is fixedly connected to the left end of the bottom end of the folding body, a third supporting cushion is fixedly connected to the left end of the bottom end of the body, the length of the third supporting cushion is equal to the width of the body, a limit buckle is fixedly connected to the right end of the front face of the folding body, and a limit lock is fixedly connected to the left end of the front face of the body. According to the utility model, the movable shaft and the folding body are arranged, so that the portable bicycle is more convenient to carry; the limiting buckle and the limiting lock are arranged, so that the energy gathering of the keyboard in the unfolded and folded state can be limited and fixed; the sliding type body is provided with the sliding type body, the pulley and the pulley track, so that the sliding type body can slide in the pulley track through the pulley to realize the sliding.

Description

Portable combined computer keyboard

Technical Field

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

Background

For some people who need to carry computers in the process of going out, the computer keyboard with larger volume is troublesome to carry, is not easy to carry out, can not fully utilize light energy, improves the environmental protection performance of keyboard, and in the carrying process, the computer keyboard that directly collides with external contact easily causes the damage, sometimes workers easily make sound when watching the screen in the outside to influence the crowd around, the user is inconvenient to watch the screen normally, therefore, a portable combined computer keyboard is needed to be portable.

According to the search, the patent document with the bulletin number of CN210691262U discloses a portable combined computer keyboard, and the scheme provides a keyboard comprising a left auxiliary keyboard, a main keyboard, a right auxiliary keyboard and a box body; the keyboard main part comprises left auxiliary keyboard, master keyboard and right auxiliary keyboard, and left auxiliary keyboard is including putting thing groove and edit keyboard district, and the upper end of left auxiliary keyboard is equipped with puts the thing groove, and the lower extreme of putting the thing groove is equipped with edit keyboard district, and master keyboard is installed on the right side of left auxiliary keyboard, and two sets of connection retainer plates are all installed to left auxiliary keyboard left side and master keyboard left and right sides, installs the industry type pole between left auxiliary keyboard and the right auxiliary keyboard, and the one end of connection retainer plate cup joints on the industry type pole, and left auxiliary keyboard passes through industry type pole swivelling joint with right auxiliary keyboard. However, the portable combined computer keyboard still has defects and insufficient functionality in the use process, and is inconvenient.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a portable combined computer keyboard to solve the technical problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula computer keyboard convenient to carry, includes the body, the left upper end of body is provided with the loose axle, the left side of loose axle is provided with folding body, folding body's width and height equals the width and the height of body, folding body top's left end fixedly connected with supports cushion one, folding body bottom's left end fixedly connected with supports cushion two, support cushion two uses folding body's front to set up for central symmetry, body bottom's left end fixedly connected with supports cushion three, support cushion three uses the front of body to set up for central symmetry, support cushion three's length equals the width of body, folding body positive right-hand member fixedly connected with limit button, body positive left end fixedly connected with limit lock.

Preferably, the limit lock is telescopic, a plurality of limit buttons are arranged at the top end of the limit lock, a fixed groove is formed in the right side of the body, and a pulley track is fixedly connected to the front surface in the fixed groove.

Through the technical scheme, the limiting lock is telescopic, so that the foldable body can be limited and fixed according to the requirement; the front fixedly connected with pulley track's in the fixed slot purpose for the pull formula body can carry out the pull in the inside of fixed slot.

Preferably, the pulley track is arranged symmetrically with the right side of the body as a center, the pulley track is of a concave structural design, and a drawing type body is arranged in the fixing groove.

Through above-mentioned technical scheme, the pulley track uses the right side of body to set up for central symmetry, and the pulley track is "concave" structural design's purpose for pull formula body can remove at the inside of pulley track, and central symmetry sets up, makes pull formula body more stable at the in-process of pull.

Preferably, the front fixedly connected with fixed block of pull formula body, the fixed block uses the right side of pull formula body to set up the equal fixedly connected with mount of top and bottom of fixed block as central symmetry, the bottom of mount is provided with the pulley, pulley and mount are provided with a plurality ofly altogether.

Through above-mentioned technical scheme, the fixed block uses the right side of pull formula body to set up the equal fixedly connected with mount in top and bottom of fixed block as central symmetry, and the bottom of mount is provided with the pulley, and pulley and mount are provided with a plurality of purposes altogether for the pull formula body can remove, accomplishes the operation of pull, sets up a plurality of pull that can be more stable.

Preferably, the left end fixedly connected with stopper of pull formula body bottom, the right-hand member fixedly connected with dog of fixed slot bottom, the length of the dog of stopper equals the width of fixed slot.

Through above-mentioned technical scheme, the left end fixedly connected with stopper of pull formula body bottom, the purpose of the right-hand member fixedly connected with dog of fixed slot bottom is, carries out spacingly to the pull formula body, avoids pulling out unable installation back with whole pull formula body when pulling out.

Preferably, the right-hand member on pull formula body top has seted up the pull groove, the through-hole has all been seted up to the left rear end of body and the rear end on folding body right side, two the through-hole corresponds each other, the right-hand member fixedly connected with support cushion fourth of pull formula body bottom, the length of support cushion fourth equals the width of pull formula body.

Through the technical scheme, the right end of the top end of the pull-out type body is provided with the pull-out groove, so that people can conveniently pull out the pull-out type body; through holes are formed in the rear end of the left side of the body and the rear end of the right side of the folding body, and the purpose that the two through holes correspond to each other is to connect the electric wires through the two through holes, so that the keyboard can be normally used.

Compared with the prior art, the utility model provides a portable combined computer keyboard, which has the following beneficial effects:

according to the utility model, the novel keyboard can be folded by arranging the movable shaft and the folding body, so that the novel keyboard is more convenient to carry; the limiting buckle and the limiting lock are arranged, so that the energy gathering of the keyboard in the unfolded and folded state can be limited and fixed; the pull type body, the pulley and the pulley track are arranged, so that the pull type body can slide in the pulley track through the pulley to realize pull; set up stopper and dog, can carry out spacingly to the pull formula body and avoid whole pull formula body to take out, lead to unable installation.

Drawings

FIG. 1 is a schematic view of an expanded front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of an expanded perspective structure of the present utility model;

FIG. 3 is a schematic view of the present utility model taken in elevation and in cross-section;

FIG. 4 is a schematic view of a retracted perspective structure of the present utility model;

FIG. 5 is a right side cross-sectional view of the structural body of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

Wherein: 1. a body; 2. a movable shaft; 3. a folding body; 4. a first supporting cushion; 5. a second supporting cushion; 6. a third supporting cushion; 7. a limit button; 8. a limit lock; 9. a limit button; 10. a fixing groove; 11. a pulley track; 12. a pull-out body; 13. a fixed block; 14. a fixing frame; 15. a pulley; 16. a limiting block; 17. a stop block; 18. a drawing groove; 19. a through hole; 20. and a fourth supporting cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

As shown in fig. 1-4, the portable combined computer keyboard provided by the utility model comprises a body 1, wherein the upper end of the left side of the body 1 is provided with a movable shaft 2, the left side of the movable shaft 2 is provided with a folding body 3, the width and the height of the folding body 3 are equal to those of the body 1, the left end of the top end of the folding body 3 is fixedly connected with a first supporting cushion 4, the length of the first supporting cushion 4 is equal to that of the folding body 3, the left end of the bottom end of the folding body 3 is fixedly connected with a second supporting cushion 5, the second supporting cushion 5 is symmetrically arranged by taking the front of the folding body 3 as a center, the left end of the bottom end of the body 1 is fixedly connected with a third supporting cushion 6, the third supporting cushion 6 is symmetrically arranged by taking the front of the body 1 as a center, the length of the third supporting cushion 6 is equal to that of the body 1, the right end of the front of the folding body 3 is fixedly connected with a limit button 7, and the left end of the front of the body 1 is fixedly connected with a limit lock 8.

Specifically, the limit lock 8 is telescopic, and the top of limit lock 8 is provided with a plurality of limit button 9, and fixed slot 10 has been seted up on body 1 right side, and the front fixedly connected with pulley track 11 in the fixed slot 10. The folding type lock has the advantages that the limiting lock 8 is telescopic, and can limit and fix the folding type body 3 according to the needs; the purpose of the front surface in the fixing groove 10 to which the pulley rail 11 is fixedly connected is to enable the drawing type body 12 to be drawn inside the fixing groove 10.

Embodiment two:

As shown in fig. 5-7, as an improvement over the previous embodiment. Specifically, the pulley track 11 is symmetrically arranged with the right side of the body 1 as a center, the pulley track 11 is of a concave structure design, and the inside of the fixing groove 10 is provided with a pull-out type body 12. The advantage is, pulley track 11 uses the right side of body 1 to set up as central symmetry, and pulley track 11 is "concave" structural design's purpose for pull formula body 12 can remove in pulley track 11's inside, and central symmetry sets up, makes pull formula body 12 more stable at the in-process of pull.

Specifically, the front of the pull-out body 12 is fixedly connected with a fixed block 13, the fixed block 13 is symmetrically provided with a fixed frame 14 by taking the right side of the pull-out body 12 as the center, both the top end and the bottom end of the fixed block 13 are fixedly connected with the fixed frame 14, the bottom end of the fixed frame 14 is provided with a pulley 15, and a plurality of pulleys 15 and the fixed frame 14 are arranged together. The advantage is, fixed block 13 uses the right side of pull formula body 12 to set up the equal fixedly connected with mount 14 of top and bottom of fixed block 13 as central symmetry, and the bottom of mount 14 is provided with pulley 15, and pulley 15 and mount 14 are provided with a plurality of purposes altogether for pull formula body 12 can remove, accomplishes the operation of pull, sets up a plurality of pull that can be more stable.

Specifically, the left end fixedly connected with stopper 16 of pull formula body 12 bottom, the right-hand member fixedly connected with dog 17 of fixed slot 10 bottom, the length of dog 17 of stopper 16 equals the width of fixed slot 10. The advantage is, the left end fixedly connected with stopper 16 of pull formula body 12 bottom, and the right-hand member fixedly connected with dog 17 of fixed slot 10 bottom is, carries out spacingly to pull formula body 12, avoids pulling out whole pull formula body 12 and can't install the back when pulling out.

Specifically, the right-hand member on pull formula body 12 top has seted up pull groove 18, and through-hole 19 has all been seted up to the rear end on body 1 left side and the rear end on folding body 3 right side, and two through-holes 19 correspond each other, and the right-hand member fixedly connected with of pull formula body 12 bottom supports cushion four 20, and the length of support cushion four 20 equals the width of pull formula body 12. The advantage is that the right end of the top end of the pull-out body 12 is provided with the pull-out groove 18, which is convenient for people to pull out the pull-out body 12; through holes 19 are formed in the rear end of the left side of the body 1 and the rear end of the right side of the folding body 3, and the purpose of the two through holes 19 is to connect wires through the two through holes 19, so that the keyboard can be normally used.

When in use, the third supporting cushion 6 supports the body, the limiting button 9 is used for lengthening the limiting lock 8, the limiting lock 8 is rotated, the limiting lock 8 is separated from the limiting buckle 7, the folding body 3 is overturned through the movable shaft 2, the second supporting cushion 5 supports the folding body 3, the limiting lock 8 is rotated again, the limiting lock 8 is buckled on the limiting buckle 7 again, the limiting fixation of the folding body 3 is completed, the pull-out type body 12 is pulled out through the pull-out groove 18, the pull-out type body 12 moves in the pulley track 11 through the pulley 15 arranged at the lower end of the fixing frame 14, so that the pull-out type body 12 can be smoothly pulled out, the limit block 16 at the bottom end of the pull-out type body 12 limits the pull-out type body 12 through the stop block 17, and the four support cushions 20 support the pull-out type body 12; when needs carry, remove pull formula body 12 through pull groove 18 with pull formula body 12 through pulley 15 in pulley track 11's inside for pull formula body 12 is packed up, then supports four 20 of cushion and carries out spacingly to pull formula body 12, at rotatory spacing lock 8, make folding body 3 lose spacingly, go up folding body 3 upset through loose axle 2, support through support cushion one 4, rethread limit button 9, lengthen spacing lock 8, carry out spacing fixedly to folding body 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable's combination formula computer keyboard, includes body (1), its characterized in that: the folding type soft mattress is characterized in that a movable shaft (2) is arranged at the left upper end of the left side of the body (1), a folding type body (3) is arranged at the left side of the movable shaft (2), the width and the height of the folding type body (3) are equal to those of the body (1), the left end fixedly connected with a first supporting soft mattress (4) at the top end of the folding type body (3), the length of the first supporting soft mattress (4) is equal to that of the folding type body (3), a second supporting soft mattress (5) is fixedly connected to the left end of the bottom end of the folding type body (3), a third supporting soft mattress (6) is fixedly connected to the left end of the bottom end of the body (1) and is arranged with a third supporting soft mattress (6) in a central symmetry mode, the length of the third supporting soft mattress (6) is equal to that of the body (1), a limit button (7) is fixedly connected to the right end of the front side of the folding type body (3), and a limit lock (8) is fixedly connected to the right end of the front side of the body (1).

2. The portable combination computer keyboard of claim 1, wherein: the utility model discloses a novel structure of a bicycle, including body (1), spacing lock (8), pulley track (11), fixed slot (10) have been seted up on body (1) right side, positive fixedly connected with pulley track (11) in fixed slot (10), spacing lock (8) are telescopic, the top of spacing lock (8) is provided with a plurality of spacing buttons (9).

3. The portable combination computer keyboard of claim 2, wherein: the pulley track (11) is symmetrically arranged by taking the right side of the body (1) as a center, the pulley track (11) is of a concave structural design, and a drawing type body (12) is arranged in the fixing groove (10).

4. A portable combination computer keyboard according to claim 3 wherein: the front fixedly connected with fixed block (13) of pull formula body (12), fixed block (13) use the right side of pull formula body (12) to set up the equal fixedly connected with mount (14) of top and bottom of fixed block (13) as central symmetry, the bottom of mount (14) is provided with pulley (15), pulley (15) and mount (14) are provided with a plurality ofly altogether.

5. A portable combination computer keyboard according to claim 3 wherein: the left end fixedly connected with stopper (16) of pull formula body (12) bottom, the right-hand member fixedly connected with dog (17) of fixed slot (10) bottom, the length of dog (17) of stopper (16) equals the width of fixed slot (10).

6. A portable combination computer keyboard according to claim 3 wherein: the right-hand member on pull formula body (12) top has seted up pull groove (18), through-hole (19) have all been seted up to the rear end on body (1) left side and the rear end on folding body (3) right side, two through-hole (19) correspond each other, the right-hand member fixedly connected with of pull formula body (12) bottom supports cushion four (20), the length of support cushion four (20) equals the width of pull formula body (12).