CN112401434A

CN112401434A - Folding locking case and bag

Info

Publication number: CN112401434A
Application number: CN202110039464.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Wang Laying
Current assignee: Pinghu Senmiao Tourist Products Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-02-26
Anticipated expiration: 2041-01-13
Also published as: CN112401434B

Abstract

The invention discloses a folding locking type luggage, which comprises a luggage main body, an article storage bag, a fixed plate and a movable plate, wherein the article storage bag is arranged on the surface of one side of the luggage main body, a handle is arranged on the top surface of the luggage main body, the fixed plate is fixedly connected to the other side of the luggage main body, a second telescopic spring is arranged inside the top surface of the fixed plate, a bolt is arranged inside the second telescopic spring, a middle shaft is arranged on the top surface of the bolt, a rotating block is rotatably connected to the surface of the middle shaft, the movable plate is arranged at the bottom end of the bolt, and a fixed. This folding locking formula case and bag, when the movable plate surface was placed to notebook computer, through pressing the press piece this moment, make things convenient for inside the stopper shrink air inlet fan, make things convenient for the inside sawtooth of tooth's socket to break away from the block with the stopper to be connected to make things convenient for the fan to adjust work according to different heat dissipation positions, be connected with the block of stopper through the inside sawtooth of tooth's socket and carry out spacing work.

Description

Folding locking case and bag

Technical Field

The invention relates to the technical field of bags and bags, in particular to a folding locking type bag and bag.

Background

The computer bag belongs to the category of digital accessories and bag products, appears along with the appearance of a notebook and is used for containing the notebook and a bag of official document data, the traditional notebook computer bag has a single use function, the notebook computer is easily extruded in the process of loading the notebook computer, but the existing folding locking type bag generally has the following problems in use;

1. the accessories are not beneficial to placing the accessories of the notebook computer, when the notebook computer is loaded, the accessories can extrude the notebook computer in the case, so that the accessories and the notebook computer are easy to extrude and damage, and when the notebook computer is used for a long time, heat can be generated in the notebook computer, so that the interior of the notebook computer is damaged;

2. the multifunctional notebook computer case is not beneficial to multifunctional use, the occupied space of the notebook computer case is large, and the angle and the height of the notebook computer can not be adjusted in the use process of the notebook computer, so that the use of workers is inconvenient.

We have therefore proposed a fold-and-lock case to address the problems set out above.

Disclosure of Invention

The invention aims to provide a folding and locking type case, which solves the problems that the placement of accessories of a notebook computer is not facilitated, when the notebook computer is loaded, the accessories can extrude the notebook computer in the case, so that the accessories and the notebook computer are easily extruded and damaged, and when the notebook computer is used for a long time, heat can be generated in the notebook computer, so that the internal of the notebook computer is damaged, the multifunctional use of the case of the notebook computer is not facilitated, the occupied space of the case of the notebook computer is large, and the angle and the height of the notebook computer cannot be adjusted in the use process of the notebook computer, so that the inconvenience in use of workers is caused.

In order to achieve the purpose, the invention provides the following technical scheme: a folding locking type luggage comprises a luggage body, a storage bag, a fixed plate and a movable plate, wherein the storage bag is arranged on one side surface of the luggage body, a handle is arranged on the top surface of the luggage body, the fixed plate is fixedly connected to the other side of the luggage body, a second telescopic spring is arranged inside the top surface of the fixed plate, a bolt is arranged inside the second telescopic spring, a middle shaft is arranged on the top surface of the bolt, a rotating block is rotatably connected to the surface of the middle shaft, the movable plate is arranged at the bottom end of the bolt, a fixed shaft is arranged on one side of the bottom of the movable plate, a fixed block is arranged on one side of the bottom of the fixed shaft, a first connecting shaft is arranged at the bottom end of the movable plate, a sliding groove is arranged inside the movable plate, a fan is arranged inside the sliding groove, one end of the pull rope is fixedly connected with a limiting block, one end of the limiting block is provided with a tooth socket, a first reset spring is arranged in one side of the top end of the tooth socket, one end of the first reset spring is fixedly connected with a first clamping block, the inner wall of the first clamping block is provided with a second supporting rod, the surface of the second supporting rod is provided with a clamping block, one end of the second supporting rod is fixedly connected with a second rotating shaft, one end of the second rotating shaft is arranged in a moving groove, the moving groove is arranged in one side of the moving block, one end of the moving block is fixedly connected with a third reset spring, the third reset spring is arranged in a containing block, the bottom end of the moving block is fixedly connected with a push block, one end of the push rod is fixedly connected with a push block, one side of the containing block is internally provided with a second reset spring, one end of the second reset, a first rotating shaft is fixedly connected to the side face of one end of the first supporting rod, and a moving plate is rotatably connected to one end of the first rotating shaft.

Preferably, four storage bags are arranged on one side of the luggage main body and are arranged in different sizes.

Preferably, the fixed plate and the moving plate form a rotating structure through a first connecting shaft, and the fixed plate and the moving plate form a clamping structure through a bolt.

Preferably, the fans are symmetrically distributed about the center of the moving plate, and the pressing block and the fans form a telescopic structure through the first telescopic springs.

Preferably, the tooth spaces are internally provided with saw teeth at equal intervals, the tooth spaces are connected with the limiting blocks in a clamping manner through the saw teeth, and the pressing blocks form a transmission structure through the pull ropes and the limiting blocks.

Preferably, the first support rod and the moving plate form a rotating structure through a first rotating shaft, the first support rod is provided with two ends, clamping blocks are arranged on the surface of the first support rod at equal intervals, and one end of the first support rod is tightly connected with the second clamping block.

Preferably, one end of the second support rod is tightly connected with the first clamping block, clamping blocks are arranged on the surface of the second support rod at equal intervals, and the second support rod and the moving plate form a rotating structure through a second rotating shaft.

Preferably, the rotating block and the bolt form a rotating structure through a central shaft, and the bolt and the fixing plate form a sliding structure through a second telescopic spring.

Preferably, the push rod, the push block and the moving block are integrally installed, moving grooves are formed in the moving block in an equiangular distribution mode, and the second rotating shaft is connected with the moving block in a clamping mode through the moving grooves.

Compared with the prior art, the invention has the beneficial effects that: the folding locking type case;

1. the notebook computer and the accessories can be stored respectively, and the accessories are stored through the storage bag at one side of the case main body, so that the notebook computer and the accessories are prevented from being extruded and damaged in the case main body, the volume of the case main body is reduced, and the storage function of the case of the notebook computer is improved;

2. through the supporting work of the first supporting rod and the second supporting rod, a worker can conveniently adjust the height through adjusting the clamping blocks on the surfaces of the first supporting rod and the second supporting rod, meanwhile, the pushing block drives the pushing rod to move through pressing the pushing block, and a second rotating shaft can conveniently break away from the inner part of the moving groove, so that the angle of the second support can be conveniently adjusted, the height and the angle of the whole body can be conveniently adjusted, and the worker can conveniently use the second support;

3. when the movable plate surface was placed to notebook computer, through pressing the piece this moment, make things convenient for inside the stopper shrink air inlet fan, make things convenient for the inside sawtooth of tooth's socket to break away from and be connected with the block of stopper to make things convenient for the fan to adjust work according to different heat dissipation positions, be connected with the block of stopper through the inside sawtooth of tooth's socket and carry out spacing work.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic overall side view of the present invention;

FIG. 3 is a schematic view of the overall rear view cross-sectional structure of the present invention;

FIG. 4 is a schematic overall side-view expanded structure of the present invention;

FIG. 5 is a schematic side view of the connection structure between the pressing block and the first retractable spring according to the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 8 is an enlarged view of the structure of FIG. 3 at C according to the present invention;

FIG. 9 is a side view of the connecting structure of the push rod and the moving block of the present invention.

In the figure: 1. a case main body; 2. a storage bag; 3. a handle; 4. a fixing plate; 5. moving the plate; 6. a first connecting shaft; 7. a fixed shaft; 8. a fan; 9. a chute; 10. a tooth socket; 11. according to blocks; 12. a first extension spring; 13. pulling a rope; 14. a limiting block; 15. a fixed block; 16. a first support bar; 17. a second support bar; 18. a push block; 19. rotating the block; 20. a middle shaft; 21. a bolt; 22. a second extension spring; 23. a first rotating shaft; 24. a first clamping block; 25. a first return spring; 26. a clamping block; 27. a second clamp block; 28. a second return spring; 29. a push rod; 30. a moving block; 31. a moving groove; 32. a second rotation shaft; 33. a third return spring; 34. the blocks are received.

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.

Referring to fig. 1-9, the present invention provides a technical solution: a folding locking type case comprises a case main body 1, an object storage bag 2, a fixed plate 4 and a movable plate 5, wherein the object storage bag 2 is arranged on the surface of one side of the case main body 1, a handle 3 is arranged on the top surface of the case main body 1, the fixed plate 4 is fixedly connected to the other side of the case main body 1, a second expansion spring 22 is arranged inside the top surface of the fixed plate 4, a bolt 21 is arranged inside the second expansion spring 22, a middle shaft 20 is arranged on the top surface of the bolt 21, a rotating block 19 is rotatably connected to the surface of the middle shaft 20, the movable plate 5 is arranged at the bottom end of the bolt 21, a fixed shaft 7 is arranged on one side of the bottom of the movable plate 5, a fixed block 15 is arranged on one side of the fixed shaft 7, a first connecting shaft 6 is arranged at the bottom end of the movable plate 5, a sliding groove 9 is, a pull rope 13 is fixedly connected to the side surface of one end of the pressing block 11, a stopper 14 is fixedly connected to one end of the pull rope 13, a tooth groove 10 is arranged at one end of the stopper 14, a first return spring 25 is arranged inside one side of the top end of the tooth groove 10, a first clamping block 24 is fixedly connected to one end of the first return spring 25, a second supporting rod 17 is arranged on the inner wall of the first clamping block 24, a clamping block 26 is arranged on the surface of the second supporting rod 17, a second rotating shaft 32 is fixedly connected to one end of the second supporting rod 17, one end of the second rotating shaft 32 is arranged inside the moving groove 31, the moving groove 31 is arranged inside one side of the moving block 30, a third return spring 33 is fixedly connected to one end of the moving block 30, the third return spring 33 is arranged inside the accommodating block 34, a push rod 29 is fixedly connected to the bottom end of the moving block 30, a, one end of the second return spring 28 is fixedly connected with the second clamping block 27, the inner wall of the second clamping block 27 is provided with a first supporting rod 16, the side surface of one end of the first supporting rod 16 is fixedly connected with a first rotating shaft 23, and one end of the first rotating shaft 23 is rotatably connected with the moving plate 5;

the four storage bags 2 are arranged on one side of the luggage main body 1, and the storage bags 2 are arranged in different sizes, so that the notebook computer and accessories can be conveniently and respectively stored, and the notebook computer and the accessories are prevented from being extruded and damaged in the luggage main body 1;

the fixed plate 4 and the moving plate 5 form a rotating structure through the first connecting shaft 6, and the fixed plate 4 and the moving plate 5 form a clamping structure through the bolt 21, so that the moving plate 5 can be conveniently unfolded and limited;

the fans 8 are symmetrically distributed about the center of the moving plate 5, and the press block 11 and the fans 8 form a telescopic structure through the first telescopic spring 12, so that heat dissipation work can be conveniently performed on multiple positions of the notebook computer;

saw teeth are arranged in the tooth grooves 10 at equal intervals, the tooth grooves 10 are connected with the limiting blocks 14 in a clamping mode through the saw teeth, the pressing blocks 11 and the limiting blocks 14 form a transmission structure through the pull ropes 13, limiting work of the fan 8 is facilitated, and the fan 8 is prevented from sliding off in the operation process;

the first support rod 16 and the moving plate 5 form a rotating structure through a first rotating shaft 23, the first support rod 16 is provided with two ends, clamping blocks 26 are arranged on the surface of the first support rod 16 at equal intervals, one end of the first support rod 16 is tightly connected with a second clamping block 27, the first support rod 16 can be conveniently unfolded, and the first support rod 16 can be limited through the second clamping block 27;

one end of the second support rod 17 is tightly connected with the first clamping block 24, the clamping blocks 26 are arranged on the surface of the second support rod 17 at equal intervals, the second support rod 17 and the moving plate 5 form a rotating structure through the second rotating shaft 32, the second support rod 17 can be conveniently unfolded, and the first clamping block 24 can be used for limiting the second support rod 17;

the rotating block 19 and the bolt 21 form a rotating structure through the middle shaft 20, and the bolt 21 and the fixed plate 4 form a sliding structure through the second telescopic spring 22, so that the moving plate 5 is conveniently limited, and the moving plate 5 is prevented from being unfolded in the folding and accommodating process;

the push rod 29, the push block 18 and the moving block 30 are integrally installed, moving grooves 31 are formed in the moving block 30 in an equiangular distribution mode, the second rotating shaft 32 is connected with the moving block 30 in a clamping mode through the moving grooves 31, angle adjustment work can be conveniently conducted on the second supporting rod 17, and limiting work can be conducted inside the moving grooves 31 through the second rotating shaft 32.

The working principle of the embodiment is as follows: according to the fig. 3-9, firstly, the worker pulls the rotating block 19, so that the rotating block 19 drives the pin 21 to move through the middle shaft 20, so that the pin 21 drives the second expansion spring 22 to compress, then the pin 21 disengages from the inside of the top end of the moving plate 5, so that the moving plate 5 is unfolded, so that the moving plate 5 drives the first connecting shaft 6 to rotate, so that the first connecting shaft 6 disengages from the inside of the fixed plate 4, then the moving plate 5 drives the fixed block 15 to unfold through the fixed shaft 7, and simultaneously, the worker pulls the first supporting rod 16, so that the top end of the first supporting rod 16 disengages from the inner wall of the second clamping block 27, so that the second clamping block 27 drives the second return spring 28 to stretch, and simultaneously the first supporting rod 16 drives the first rotating shaft 23 to rotate, so that the first rotating shaft 23 rotates inside the moving plate 5, thereby the first support rod 16 is unfolded, then the worker pulls the second support rod 17 to separate the second support rod 17 from the inner wall of the first clamping block 24, so that the first clamping block 24 drives the first return spring 25 to stretch, meanwhile, the push block 18 drives the push rod 29 to move by pressing the push block 18, so that the push rod 29 drives the moving block 30 to move, so that the second rotating shaft 32 is separated from the inside of the moving groove 31, so that the moving block 30 extrudes the third return spring 33, so that the moving block 30 is contracted into the accommodating block 34, then the second support rod 17 drives the second rotating shaft 32 to rotate, so that the second support rod 17 is unfolded, and then the worker presses the clamping block 26 to adjust the heights of the first support rod 16 and the second support rod 17, thereby facilitating the height adjustment of the luggage body 1;

according to the drawings of fig. 1-6, a worker takes out a notebook computer by opening a bag main body 1, simultaneously takes out accessories of the notebook computer by opening a storage bag 2, places the notebook computer on the top surface of a movable plate 5, adjusts a fan 8 inside the movable plate 5 according to different notebook computers, presses a press block 11, compresses a first expansion spring 12 by the press block 11, drives a pull rope 13 on one end side surface to move by the press block 11, drives a limit block 14 to move by the pull rope 13, enables the limit block 14 to be separated from clamping connection with sawteeth, then moves the fan 8 by moving the fan 8, enables the fan 8 to slide inside a sliding groove 9, enables the fan 8 to move a place where the notebook computer needs to dissipate heat, and releases the press block 11 after the fan 8 is moved, make according to piece 11 under first expanding spring 12's is tensile, make stay cord 13 become flexible stopper 14, make stopper 14 carry out the block with the inside sawtooth of tooth's socket 10 and be connected, prevent that fan 8 from removing, after finishing using, through folding movable plate 5, then through rotating rotatory piece 19, make rotatory piece 19 drive bolt 21 through axis 20 and remove, thereby make bolt 21 carry out spacing work to movable plate 5, then the staff rotates first bracing piece 16 and second bracing piece 17, make first bracing piece 16 and second bracing piece 17 shrink into inside movable plate 5, then the staff adorns notebook computer inside case and bag main part 1, then adorn the accessory inside storing bag 2, then the staff takes the work through handle 3.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a folding locking formula case and bag, includes case and bag main part (1), storing bag (2), fixed plate (4) and movable plate (5), its characterized in that: the bag is characterized in that a storage bag (2) is arranged on the surface of one side of the bag main body (1), a handle (3) is arranged on the top surface of the bag main body (1), a fixing plate (4) is fixedly connected to the other side of the bag main body (1), a second expansion spring (22) is arranged inside the top surface of the fixing plate (4), a bolt (21) is arranged inside the second expansion spring (22), a middle shaft (20) is arranged on the top surface of the bolt (21), a rotating block (19) is rotatably connected to the surface of the middle shaft (20), a moving plate (5) is arranged at the bottom end of the bolt (21), a fixing shaft (7) is arranged on one side of the bottom of the moving plate (5), a fixing block (15) is arranged on one side of the fixing shaft (7), a first connecting shaft (6) is arranged at the bottom end of the moving plate, a press block (11) is arranged on one side of the fan (8), a first telescopic spring (12) is fixedly connected with one end of the press block (11), a pull rope (13) is fixedly connected with the side face of one end of the press block (11), a limit block (14) is fixedly connected with one end of the pull rope (13), a tooth groove (10) is arranged at one end of the limit block (14), a first reset spring (25) is arranged inside one side of the top end of the tooth groove (10), a first clamping block (24) is fixedly connected with one end of the first reset spring (25), a second supporting rod (17) is arranged on the inner wall of the first clamping block (24), a clamping block (26) is arranged on the surface of the second supporting rod (17), a second rotating shaft (32) is fixedly connected with one end of the second supporting rod (17), one end of the second rotating shaft (32) is arranged inside a moving groove (31), and the moving groove (, the movable block is characterized in that one end of the movable block (30) is fixedly connected with a third reset spring (33), the third reset spring (33) is arranged inside the containing block (34), the bottom end of the movable block (30) is fixedly connected with a push rod (29), one end of the push rod (29) is fixedly connected with a push block (18), a second reset spring (28) is arranged inside one side of the containing block (34), one end of the second reset spring (28) is fixedly connected with a second clamping block (27), a first supporting rod (16) is arranged on the inner wall of the second clamping block (27), a first rotating shaft (23) is fixedly connected to one end side face of the first supporting rod (16), and the movable plate (5) is rotatably connected to one end of the first rotating shaft (23).

2. A fold-locking case as recited in claim 1, wherein: four storage bags (2) are arranged on one side of the luggage main body (1), and the storage bags (2) are arranged in different sizes.

3. A fold-locking case as recited in claim 1, wherein: the fixed plate (4) and the moving plate (5) form a rotating structure through the first connecting shaft (6), and the fixed plate (4) and the moving plate (5) form a clamping structure through the bolt (21).

4. A fold-locking case as recited in claim 1, wherein: the fans (8) are distributed in a central symmetry mode relative to the moving plate (5), and the pressing block (11) and the fans (8) form a telescopic structure through a first telescopic spring (12).

5. A fold-locking case as recited in claim 1, wherein: the tooth grooves (10) are internally provided with saw teeth at equal intervals, the tooth grooves (10) are connected with the limiting blocks (14) in a clamping mode through the saw teeth, and the pressing blocks (11) and the limiting blocks (14) form a transmission structure through the pull ropes (13).

6. A fold-locking case as recited in claim 1, wherein: the first supporting rod (16) and the moving plate (5) form a rotating structure through a first rotating shaft (23), two ends of the first supporting rod (16) are arranged, clamping blocks (26) are arranged on the surface of the first supporting rod (16) at equal intervals, and one end of the first supporting rod (16) is tightly connected with the second clamping block (27).

7. A fold-locking case as recited in claim 1, wherein: one end of the second support rod (17) is tightly connected with the first clamping block (24), clamping blocks (26) are arranged on the surface of the second support rod (17) at equal intervals, and the second support rod (17) and the moving plate (5) form a rotating structure through a second rotating shaft (32).

8. A fold-locking case as recited in claim 1, wherein: the rotating block (19) and the bolt (21) form a rotating structure through the middle shaft (20), and the bolt (21) and the fixing plate (4) form a sliding structure through the second telescopic spring (22).

9. A fold-locking case as recited in claim 1, wherein: the push rod (29), the push block (18) and the moving block (30) are integrally installed, moving grooves (31) are distributed in the moving block (30) at equal angles, and the second rotating shaft (32) is connected with the moving block (30) in a clamping mode through the moving grooves (31).