CN216701910U

CN216701910U - Multifunctional safety backpack

Info

Publication number: CN216701910U
Application number: CN202220147629.9U
Authority: CN
Inventors: 张胜天
Original assignee: Shanghai Quanzhuang Elevator Engineering Co ltd
Current assignee: Shanghai Quanzhuang Elevator Engineering Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-06-10
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a multifunctional safety backpack, and relates to the technical field of backpacks. The bag comprises a containing bag arranged on one side of a bag body and a bag belt arranged on the rear end face of the bag body, wherein positioning equipment is arranged on the surface of the bag belt, and an emergency button is arranged on the surface of the positioning equipment; the surface mounting in band has the mounting panel, and the top gomphosis of mounting panel is connected with the spacing groove, and the standing groove has been seted up to the bottom of mounting panel, and the internally mounted of standing groove has first spring. According to the utility model, the connecting plate connected with the bottom end of the first T-shaped rod can drive the first peak-shaped plate to move through the first spring and the first T-shaped rod, so that the mounting plate can be conveniently mounted on the surface of the wrapping belt through the first peak-shaped plate and the second peak-shaped plate, the mounting plate can be limited through the first bolt, and the connecting belt can be retracted and extended on the surface of the winding roller by pulling the connecting belt, so that the side wrapping at the other end of the connecting belt can be conveniently adjusted, more articles can be conveniently packaged through the side wrapping belt, and meanwhile, the connecting belt can be conveniently detached when not in use.

Description

Multifunctional safety backpack

Technical Field

The utility model relates to the technical field of backpacks, in particular to a multifunctional safety backpack.

Background

The backpack refers to a bag carried on the back, the materials of the backpack are diversified, and cases with the textures of leather, plastic materials, terylene, canvas, nylon, cotton, hemp and the like lead fashion trends, and in the period of putting up the personality in a more and more standard, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people on developing the personality from different sides, and the schoolbag is also one of backpacks and is used for students to carry textbooks and stationery.

When the existing backpack is used, the size of the space inside the backpack is fixed, and when students need more spaces to load objects under more homework or special conditions, the backpack cannot meet the needs, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that when the existing backpack is used, the size of the inner space of the backpack is fixed, and students cannot meet the requirement when doing more jobs or needing more space to load objects under special conditions, and the practicability is low.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multifunctional safety backpack comprises a containing bag arranged on one side of a backpack body and a backpack belt arranged on the rear end face of the backpack body, wherein positioning equipment is arranged on the surface of the backpack belt, and an emergency button is arranged on the surface of the positioning equipment;

the surface of the bag belt is provided with an installation plate, the top end of the installation plate is connected with a limiting groove in an embedded mode, the bottom end of the installation plate is provided with a placing groove, a first spring is installed inside the placing groove, the bottom end of the first spring is connected with a connection plate, the top end of the connection plate is connected with a first peak-shaped plate, and the bottom end of the installation plate is connected with a second peak-shaped plate;

the bottom end of the mounting plate is provided with a mounting groove, a stop block is connected inside the mounting groove, the inner wall of the mounting groove is connected with a first T-shaped rod in a sliding mode, and one side of the mounting plate is connected with a first bolt;

the top end of the mounting plate is connected with a partition plate, one side of the partition plate is rotatably connected with a connecting rod, the surface of the connecting rod is connected with a cover plate, the surface of the cover plate is connected with a limiting block, and the surface of the cover plate is connected with a third peak-shaped plate;

the top end of the mounting plate is connected with a storage box, a fixed rod is fixedly connected inside the storage box, the surface of the fixed rod is connected with a torsion spring, the surface of the torsion spring is connected with a winding roller, the surface of the winding roller is connected with a connecting belt, and the other end of the connecting belt is connected with a side bag;

the bottom end of the bag body is connected with a connecting block in a clamping manner, one side of the connecting block is connected with a cover body, a through hole is formed in the bottom end of the connecting block, one side of the inner wall of the connecting block is connected with a second spring, one side of the second spring is connected with a T-shaped plate, the bottom end of the T-shaped plate is connected with a supporting rod, the bottom end of the T-shaped plate is connected with a sleeve, a third spring is connected inside the sleeve, and the bottom end of the third spring is connected with a second T-shaped rod;

the LED lamp comprises a T-shaped plate, a baffle plate, a second bolt, a limiting plate, a lamp holder and a lamp base, wherein the baffle plate is connected to the top end of the T-shaped plate, the second bolt is connected to the top end of the baffle plate, the second bolt penetrates through the baffle plate to be rotatably connected with the limiting plate, the bottom end of the limiting plate is connected with the lamp base, one side of the lamp base is connected with a universal pipe, and one side of the universal pipe is connected with the LED lamp.

As a further description of the above technical solution:

the belting is located between first peak type board and the second peak type board, is connected between the top of first T type pole and connecting plate.

As a further description of the above technical solution:

the limiting block is connected with the inner part of the limiting groove in a clamping mode, and the third peak-shaped plate is connected with the surface of the connecting belt.

As a further description of the above technical solution:

the second T-shaped rod is movably sleeved with the inside of the through hole, and the supporting rod is connected with the bottom end of the inside of the connecting block in a sliding mode.

As a further description of the above technical solution:

the limiting plate is in sliding connection with the inner wall of the baffle, and the cross section of the baffle is inverted U-shaped.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the connecting plate connected with the bottom end of the first T-shaped rod can drive the first peak-shaped plate to move through the first spring and the first T-shaped rod, so that the mounting plate can be conveniently mounted on the surface of the wrapping belt through the first peak-shaped plate and the second peak-shaped plate, the mounting plate can be limited through the first bolt, and the connecting belt can be retracted and extended on the surface of the winding roller by pulling the connecting belt, so that the side wrapping at the other end of the connecting belt can be conveniently adjusted, more articles can be conveniently packaged through the side wrapping belt, and meanwhile, the connecting belt can be conveniently detached when not in use.

2. According to the utility model, the cover body is opened, the second T-shaped rod is extruded into the connecting block, the T-shaped plate connected to one side of the cover body can drive the supporting rod to move at the bottom end in the connecting block under the action of the second spring, so that the LED and the like at the top end of the T-shaped plate can be conveniently moved out of the connecting block, the LED lamp can be used for lighting when people walk at night, and the limiting plate connected to the bottom end of the T-shaped plate can be moved away from the top end of the lamp holder by rotating the second bolt when the T-shaped plate is needed to be used alone, so that the T-shaped plate can be conveniently taken down for individual use.

Drawings

FIG. 1 is a schematic view of a multifunctional safety backpack according to the present invention;

FIG. 2 is a schematic diagram of a rear view of a part of a bag body according to the present invention;

FIG. 3 is a schematic view of the surface structure of the mounting plate portion of the present invention;

FIG. 4 is a schematic side view of a portion of a wind-up roll according to the present invention;

FIG. 5 is a schematic view showing the internal structure of the connecting block according to the present invention;

FIG. 6 is a side view of the inner part of the connecting block of the present invention.

Illustration of the drawings:

1. a bag body; 2. a storage bag; 3. wrapping belts; 4. positioning equipment; 5. an emergency button; 6. mounting a plate; 7. a limiting groove; 8. a placement groove; 9. a first spring; 10. a connecting plate; 11. a first peak plate; 12. a second peak plate; 13. mounting grooves; 14. a stopper; 15. a first T-bar; 16. a first bolt; 17. a partition plate; 18. a connecting rod; 19. a cover plate; 20. a limiting block; 21. a third peak plate; 22. a storage box; 23. fixing the rod; 24. a torsion spring; 25. a wind-up roll; 26. a connecting belt; 27. side wrapping; 28. connecting blocks; 29. a cover body; 30. a through hole; 31. a second spring; 32. a T-shaped plate; 33. a support bar; 34. a sleeve; 35. a third spring; 36. a second T-bar; 37. a baffle plate; 38. a second bolt; 39. a limiting plate; 40. a lamp socket; 41. ten thousand sections of pipes; 42. an LED lamp.

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. 1-6, a multifunctional safety backpack comprises a receiving bag 2 arranged at one side of a backpack body 1, and a strap 3 arranged at the rear end face of the backpack body 1, wherein a positioning device 4 is arranged on the surface of the strap 3, and an emergency button 5 is arranged on the surface of the positioning device 4;

the surface of the bag strap 3 is provided with an installation plate 6, the top end of the installation plate 6 is connected with a limiting groove 7 in an embedded mode, the bottom end of the installation plate 6 is provided with a placing groove 8, a first spring 9 is installed inside the placing groove 8, the bottom end of the first spring 9 is connected with a connection plate 10, the top end of the connection plate 10 is connected with a first peak-shaped plate 11, and the bottom end of the installation plate 6 is connected with a second peak-shaped plate 12;

the bottom end of the mounting plate 6 is provided with a mounting groove 13, a stop block 14 is connected inside the mounting groove 13, the inner wall of the mounting groove 13 is connected with a first T-shaped rod 15 in a sliding manner, and one side of the mounting plate 6 is connected with a first bolt 16;

the top end of the mounting plate 6 is connected with a partition plate 17, one side of the partition plate 17 is rotatably connected with a connecting rod 18, the surface of the connecting rod 18 is connected with a cover plate 19, the surface of the cover plate 19 is connected with a limiting block 20, and the surface of the cover plate 19 is connected with a third peak-shaped plate 21;

the top end of the mounting plate 6 is connected with a storage box 22, a fixing rod 23 is fixedly connected inside the storage box 22, the surface of the fixing rod 23 is connected with a torsion spring 24, the surface of the torsion spring 24 is connected with a winding roller 25, the surface of the winding roller 25 is connected with a connecting belt 26, and the other end of the connecting belt 26 is connected with a side bag 27;

the bottom end of the bag body 1 is connected with a connecting block 28 in a clamping mode, one side of the connecting block 28 is connected with a cover body 29, the bottom end of the connecting block 28 is provided with a through hole 30, one side of the inner wall of the connecting block 28 is connected with a second spring 31, one side of the second spring 31 is connected with a T-shaped plate 32, the bottom end of the T-shaped plate 32 is connected with a supporting rod 33, the bottom end of the T-shaped plate 32 is connected with a sleeve 34, a third spring 35 is connected inside the sleeve 34, and the bottom end of the third spring 35 is connected with a second T-shaped rod 36;

the top of T template 32 is connected with baffle 37, and the top of baffle 37 is connected with second bolt 38, second bolt 38 passes baffle 37 and rotates and be connected with limiting plate 39, and the bottom of limiting plate 39 is connected with lamp stand 40, one side of lamp stand 40 is connected with ten thousand festival pipes 41, and one side of ten thousand festival pipes 41 is connected with LED lamp 42, set up emergency button 5 on the positioning device 4, run into danger or emergency when the student, can convey on the head of a family's cell-phone by a key, the head of a family can look up the condition of hearing the student immediately on the cell-phone, can use the GPS locator, can install APP remote switch locate function on the head of a family's cell-phone, this part is power consumptive, so can close at the period of school, open after letting out school, more can the power saving, can control the locator on the APP simultaneously and open the listening function on every side, can real-time monitoring child what the strange style.

Further, band 3 is located between first peak type board 11 and the second peak type board 12, is connected between the top of first T type pole 15 and connecting plate 10, through the centre gripping of first peak type board 11 and second peak type board 12 to band 3 to can install mounting panel 6 etc. on the surface of band 3, can install two mounting panels 6 on two bands 3, also can install two mounting panels 6 on same band 3, can splice between two mounting panels 6.

Furthermore, the limiting block 20 is connected with the limiting groove 7 in a clamping manner, the third peak-shaped plate 21 is connected with the surface of the connecting belt 26, the limiting block 20 is connected with the limiting groove 7 in a writing manner, the connecting belt 26 can be limited on the top end of the mounting plate 6 by the third peak-shaped plate 21, and the winding roller 25, the connecting belt 26, the side bag 27 and the like are prevented from being driven by the torsion spring 24 in the storage box 22.

Furthermore, the second T-shaped rod 36 is movably sleeved with the inside of the through hole 30, the supporting rod 33 is slidably connected with the bottom end of the inside of the connecting block 28, the supporting rod 33 and the T-shaped plate 32 can be limited through the connection of the second T-shaped rod 36 and the through hole 30, the second T-shaped rod 36 is extruded into the inside of the connecting block 28, and the T-shaped plate 32 can drive the supporting rod 33 and the LED lamp 42 to move under the action of the second spring 31.

Furthermore, sliding connection is adopted between the inner walls of the limiting plate 39 and the baffle 37, the cross section of the baffle 37 is inverted U-shaped, and the limiting plate 39 connected with the bottom end of the baffle can be used for mounting and dismounting the lamp holder 40 at the top end of the T-shaped plate 32 through rotation of the second bolt 38, so that the T-shaped plate can be used conveniently according to different conditions.

The working principle is as follows: when in use, firstly, the bag strap 3 is placed between the first peak-shaped plate 11 and the second peak-shaped plate 12, the first T-shaped rod 15 can drive the connecting plate 10 and the first peak-shaped plate 11 to move under the action of the first spring 9, the bag strap 3 can be clamped by the first peak-shaped plate 11 and the second peak-shaped plate 12, the first bolt 16 is rotated to be rotated into the mounting plate 6 and the first T-shaped rod 15, the connecting plate 10, the first peak-shaped plate 11 and the like can be limited, so that the bag strap 3 can be mounted and limited, the two mounting plates 6 can be mounted on the same bag strap 3, or can be respectively mounted on the two bag straps 3, the bag strap can be used according to actual conditions, the connecting strap 26 can be retracted and released through the wind-up roll 25 by pulling the connecting strap 26, so that the connecting strap 26 and the side bag 27 can be adjusted, after the adjustment is completed, the connecting rod 18 drives the cover plate 19 and the third peak-shaped plate 21 to move, the connecting belt 26 can be clamped by the third peak-shaped plate 21 and the mounting plate 6, the cover plate 19 can move, the limiting blocks 20 on the surface of the cover plate can be moved to the inside of the limiting grooves 7 on the mounting plate 6, so that the cover plate 19 and the like can be limited, the side bags 27 can be conveniently mounted and dismounted, when students need to mount more things, the students can mount the things by the side bags 27, the cover body 29 is opened, the second T-shaped rod 36 is extruded to the inside of the connecting block 28, the T-shaped plate 32 is pushed by the second spring 31 to drive the LED lamp 42 and the like to move, the LED lamp 42 can be conveniently moved out of the inside of the connecting block 28, so that the students can illuminate the things by the LED lamp 42 when walking at night, and the second bolt 38 can be rotated to drive the limiting plate 39 connected with the bottom end of the T-shaped plate to move, the limiting plate 39 can be removed from the surface of the lamp holder 40, so that the LED lamp 42 can be detached for independent use when the LED lamp is required to be used independently.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a many functional safety knapsack, is including installing storage bag (2) in inclusion (1) one side, installing band (3) at inclusion (1) rear end face, its characterized in that: positioning equipment (4) is arranged on the surface of the wrapping tape (3), and an emergency button (5) is arranged on the surface of the positioning equipment (4);

the surface of the bag strap (3) is provided with an installation plate (6), the top end of the installation plate (6) is connected with a limiting groove (7) in an embedded mode, the bottom end of the installation plate (6) is provided with a placing groove (8), a first spring (9) is installed inside the placing groove (8), the bottom end of the first spring (9) is connected with a connection plate (10), the top end of the connection plate (10) is connected with a first peak-shaped plate (11), and the bottom end of the installation plate (6) is connected with a second peak-shaped plate (12);

the bottom end of the mounting plate (6) is provided with a mounting groove (13), a stop block (14) is connected inside the mounting groove (13), the inner wall of the mounting groove (13) is connected with a first T-shaped rod (15) in a sliding mode, and one side of the mounting plate (6) is connected with a first bolt (16);

the top end of the mounting plate (6) is connected with a partition plate (17), one side of the partition plate (17) is rotatably connected with a connecting rod (18), the surface of the connecting rod (18) is connected with a cover plate (19), the surface of the cover plate (19) is connected with a limiting block (20), and the surface of the cover plate (19) is connected with a third peak-shaped plate (21);

the top end of the mounting plate (6) is connected with a storage box (22), a fixing rod (23) is fixedly connected to the interior of the storage box (22), the surface of the fixing rod (23) is connected with a torsion spring (24), the surface of the torsion spring (24) is connected with a winding roller (25), the surface of the winding roller (25) is connected with a connecting belt (26), and the other end of the connecting belt (26) is connected with a side bag (27);

the bag comprises a bag body (1), wherein the bottom end of the bag body (1) is connected with a connecting block (28) in a clamping mode, one side of the connecting block (28) is connected with a cover body (29), the bottom end of the connecting block (28) is provided with a through hole (30), one side of the inner wall of the connecting block (28) is connected with a second spring (31), one side of the second spring (31) is connected with a T-shaped plate (32), the bottom end of the T-shaped plate (32) is connected with a supporting rod (33), the bottom end of the T-shaped plate (32) is connected with a sleeve (34), the interior of the sleeve (34) is connected with a third spring (35), and the bottom end of the third spring (35) is connected with a second T-shaped rod (36);

the top of T template (32) is connected with baffle (37), and the top of baffle (37) is connected with second bolt (38), second bolt (38) pass baffle (37) and rotate and be connected with limiting plate (39), and the bottom of limiting plate (39) is connected with lamp stand (40), one side of lamp stand (40) is connected with universal joint pipe (41), and one side of universal joint pipe (41) is connected with LED lamp (42).

2. A multi-functional safety backpack according to claim 1, characterized in that: the belting (3) is positioned between the first peak-shaped plate (11) and the second peak-shaped plate (12), and the first T-shaped rod (15) is connected with the top end of the connecting plate (10).

3. A multi-functional safety backpack according to claim 1, characterized in that: the limiting blocks (20) are connected with the inner portions of the limiting grooves (7) in a clamping mode, and the third peak-shaped plates (21) are connected with the surfaces of the connecting belts (26).

4. A multi-functional safety backpack according to claim 1, characterized in that: the second T-shaped rod (36) is movably sleeved with the inside of the through hole (30), and the supporting rod (33) is in sliding connection with the bottom end of the inside of the connecting block (28).

5. A multifunctional safety backpack according to claim 1, wherein: the limiting plate (39) is in sliding connection with the inner wall of the baffle (37), and the cross section of the baffle (37) is inverted U-shaped.