Computer bag with protection mechanism
By designing a buffer device and a buffer pad in the computer bag, the impact force when the computer bag falls is absorbed, and the damage problem caused by poor absorption effect of the computer bag in the prior art is solved, achieving a more efficient protection effect.
Patent Information
- Application Number
- CN202421464832.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-06-25
AI Technical Summary
When existing computer bags are impacted, the sponge absorbs impact force poorly, which increases the probability of computer damage.
The buffer device and buffer pad design is adopted. The buffer device includes a buffer pad, a fixing plate, a rotating plate, a cover plate and a clamping device. The impact force is absorbed through the buffer pad and buffer device to reduce direct impact on the computer.
It effectively reduces the probability of damage to the computer when it falls, absorbs impact force through buffer pads and buffer devices, and protects the computer from damage.
Smart Images
Figure CN223041052U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of computer bags, in particular to a computer bag provided with a protection mechanism. Background Art
[0002] With the rapid development of technology, people's lives are increasingly inseparable from computers. Whether at work or at home, people use computers. Due to their light weight, small size, and portability, laptop computers are used more and more widely. As a result, computer bags have emerged. Computer bags can effectively protect computers and are convenient to use. Computer bags are carried in a single-shoulder or double-shoulder manner, which is relatively convenient.
[0003] The existing technology has the following problems: When the computer bag loaded with a computer is impacted, the sponge in the computer bag absorbs the impact force. Since the sponge has a poor absorption effect on the impact force, the impact force that cannot be absorbed directly acts on the computer, increasing the probability of computer damage. Summary of the Utility Model
[0004] To solve the above technical problems, a computer bag provided with a protection mechanism is provided, which solves the problem of the increased probability of current computer damage.
[0005] To achieve the above object, the technical solution adopted by the utility model is as follows:
[0006] A computer bag provided with a protection mechanism includes a box body. A storage groove is penetrated and opened on the upper surface of the box body. Buffer devices are fixedly installed around the bottom surface of the box body. Buffer pads are fixedly installed at the bottom of the inner wall of the box body corresponding to the buffer devices. A fixing plate is fixedly installed on one side of the box body. Fixing blocks are fixedly installed on both sides of the fixing plate. A rotating shaft is fixedly installed between the two fixing blocks. A rotating plate is sleeved on the outer surface of the rotating shaft. A cover plate is fixedly installed on the side of the rotating plate away from the rotating shaft. A clamping device is provided on the side of the box body away from the fixing plate. Connecting plates are fixedly installed on both sides of the box body. A plurality of connecting grooves are penetrated and opened on the side surfaces of the connecting plates. Connecting rings are provided inside the plurality of connecting grooves;
[0007] Among them, the buffer device includes a main body. Fixed rods are fixedly installed on three surfaces of the main body that are close to each other. A moving groove is opened at the end surface of the fixed rod away from the main body. A guide rod is fixedly installed at the bottom of the inner wall of the moving groove. A baffle is sleeved on the outer surface of the guide rod. The baffle is slidably connected with the fixed rod through the moving groove. A sliding rod is fixedly installed on the side of the baffle away from the bottom of the moving groove. A sliding groove corresponding to the guide rod is opened on the sliding rod. A pressure-reducing plate is fixedly installed at the end of the sliding rod away from the baffle.
[0008] Preferably, the clamping device includes a main board, an insertion slot is formed on the surface of the main board, a fixing slot is formed on the inner wall of the insertion slot, an annular support plate is fixedly installed in the fixing slot away from the inner wall of the insertion slot, a movable rod is arranged inside the insertion slot, the movable rod is slidably connected with the annular support plate, a circular plate is fixedly installed at one end of the movable rod away from the annular support plate, and a pressing plate is fixedly installed at one end of the movable rod close to the annular support plate.
[0009] Preferably, an insertion plate is fixedly installed on one side of the cover plate away from the box body.
[0010] Preferably, a shock-absorbing spring is sleeved on the outer surface of the guide rod, and the shock-absorbing spring abuts against the side surface of the baffle and the bottom surface of the inner wall of the moving slot respectively.
[0011] Preferably, a pressure spring is sleeved on the outer surface of the movable rod, and the pressure spring is fixedly connected with the side surface of the circular plate and the side surface of the annular support plate respectively.
[0012] Preferably, the buffer pad is made of rubber material.
[0013] Compared with the prior art, the advantages of the present utility model are as follows: by arranging the buffer device and the buffer pad, when the computer bag falls to the ground, the pressure-reducing plate in the buffer device contacts the ground, and the impact force is transmitted to the shock-absorbing spring through the sliding rod and the baffle in sequence. The shock-absorbing spring absorbs the impact force through deformation. According to the law of conservation of momentum, the computer will generate pressure on the computer bag, and the buffer pad absorbs the pressure to prevent the computer from being impacted, so as to reduce the probability of the computer being damaged. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;
[0015] Figure 2 is a sectional view of the present utility model;
[0016] Figure 3 is a partial sectional view of the present utility model;
[0017] Figure 4 is Figure 3 a partial enlarged view of A in
[0018] Figure 5 is Figure 1 a partial enlarged view of B in
[0019] Figure 6 is a sectional view of the buffer device in the present utility model;
[0020] Figure 7 is Figure 6 a partial enlarged view of C in
[0021] Figure 8 This is a cross-sectional view of the clamping device in the present utility model.
[0022] The reference numerals in the figure are as follows:
[0023] 1. Box body; 2. Storage groove; 3. Buffer device; 4. Buffer pad; 5. Fixed plate; 6. Fixed block; 7. Rotating shaft; 8. Rotating plate; 9. Cover plate; 10. Clamping device; 11. Connecting plate; 12. Connecting groove; 13. Connecting ring; 14. Main body; 15. Fixed rod; 16. Moving groove; 17. Guide rod; 18. Baffle; 19. Slide bar; 20. Sliding groove; 21. Pressure relief plate; 22. Main board; 23. Insertion groove; 24. Fixed groove; 25. Annular support plate; 26. Movable rod; 27. Circular plate; 28. Extrusion plate; 29. Shock-absorbing spring; 30. Pressure spring; 31. Insertion plate. Specific embodiments
[0024] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations.
[0025] Referring to Figure 1-8 As shown in the figure, a computer bag provided with a protection mechanism includes a box body 1. A storage groove 2 is formed through the upper surface of the box body 1. Buffer devices 3 are fixedly installed around the bottom surface of the box body 1. When the computer bag falls to the ground, the buffer devices 3 buffer the computer bag. A buffer pad 4 is fixedly installed at the bottom of the inner wall of the box body 1 corresponding to the buffer devices 3. When the computer is subjected to a secondary impact, the buffer pad 4 absorbs the pressure on the computer. A fixed plate 5 is fixedly installed on one side of the box body 1. Fixed blocks 6 are fixedly installed on both sides of the fixed plate 5. A rotating shaft 7 is fixedly installed between the two fixed blocks 6. A rotating plate 8 is sleeved on the outer surface of the rotating shaft 7. A cover plate 9 is fixedly installed on the side of the rotating plate 8 away from the rotating shaft 7. A rubber pad can be sewn on the inner side of the cover plate 9 close to the box body 1 to meet daily use. The rotating plate 8 drives the cover plate 9 to rotate around the rotating shaft 7. A clamping device 10 is provided on the side of the box body 1 away from the fixed plate 5. The clamping device 10 fixes the cover plate 9 and the box body 1 to prevent the computer from falling off during shaking. Connecting plates 11 are fixedly installed on both sides of the box body 1. A plurality of connecting grooves 12 are formed through the side surfaces of the connecting plates 11. Connecting rings 13 are provided inside the plurality of connecting grooves 12, and a shoulder strap can be connected to the connecting rings 13 to meet daily carrying use;
[0026] Among them, the buffer device 3 includes a main body 14. Three surfaces of the main body 14 that are close to each other are fixedly installed with fixing rods 15. A moving groove 16 is opened at the end face of the fixing rod 15 away from the main body 14. A guide rod 17 is fixedly installed at the bottom of the inner wall of the moving groove 16. A baffle 18 is sleeved on the outer surface of the guide rod 17. The baffle 18 is slidably connected to the fixing rod 15 through the moving groove 16. A sliding rod 19 is fixedly installed on one side of the baffle 18 away from the bottom of the moving groove 16. A sliding groove 20 corresponding to the guide rod 17 is opened on the sliding rod 19. A decompression plate 21 is fixedly installed at one end of the sliding rod 19 away from the baffle 18. The decompression plate 21 contacts the ground, driving the baffle 18 on the sliding rod 19 to move along the axial direction of the guide rod 17, realizing the energy absorption of the impact force.
[0027] As Figure 8 shown, the clamping device 10 includes a main board 22. An insertion groove 23 is opened on the surface of the main board 22. A fixing groove 24 is opened on the inner wall of the insertion groove 23. An annular support plate 25 is fixedly installed in the fixing groove 24 away from the inner wall of the insertion groove 23. An activity rod 26 is arranged inside the insertion groove 23. The activity rod 26 is slidably connected to the annular support plate 25. A round plate 27 is fixedly installed at one end of the activity rod 26 away from the annular support plate 25. The round plate 27 drives the activity rod 26 to move along the axial direction of the fixing groove 24, preventing the activity rod 26 from detaching. An extrusion plate 28 is fixedly installed at one end of the activity rod 26 close to the annular support plate 25. The staff lifts the extrusion plate 28 to separate the clamping device 10 from the cover plate 9.
[0028] As Figure 2 shown, an insertion plate 31 is fixedly installed on one side of the cover plate 9 away from the box body 1. A groove is arranged at the position of the insertion plate 31 corresponding to the activity rod 26. The activity rod 26 is inserted into the groove to fix the cover plate 9.
[0029] As Figures 6-7 shown, a shock-absorbing spring 29 is sleeved on the outer surface of the guide rod 17. The shock-absorbing spring 29 abuts against the side surface of the baffle 18 and the bottom surface of the inner wall of the moving groove 16 respectively. The impact force is transmitted to the shock-absorbing spring 29 through the decompression plate 21, the sliding rod 19 and the baffle 18. The shock-absorbing spring 29 absorbs the impact force through deformation.
[0030] As Figure 8 shown, a pressure spring 30 is sleeved on the outer surface of the activity rod 26. The pressure spring 30 is fixedly connected to the side surface of the round plate 27 and the side surface of the annular support plate 25 respectively. The staff drives the round plate 27 on the activity rod 26 to move by moving the extrusion plate 28. The pressure spring 30 contracts, the insertion plate 31 leaves the insertion groove 23, and the cover plate 9 is separated from the box body 1.
[0031] As Figure 2 shown, the buffer pad 4 is made of rubber material. The rubber material can more effectively absorb the impact force of an object on the box body 1.
[0032] Working principle: When placing the computer, the staff drives the circular plate 27 on the movable rod 26 by moving the extrusion plate 28, the compression spring 30 contracts, the rotating plate 8 drives the cover plate 9 to rotate around the rotating shaft 7, so that the insertion plate 31 leaves the insertion groove 23, the cover plate 9 is separated from the box body 1, and the computer is placed in the storage groove 2; when the computer bag loaded with the computer drops, the pressure reducing plate 21 contacts the ground, and transmits the impact force to the shock absorbing spring 29 through the sliding rod 19 and the baffle 18 in sequence. The shock absorbing spring 29 absorbs the impact force by contraction, and the buffer pad 4 absorbs the pressure of the computer on the computer bag to prevent the computer from being damaged.
[0033] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A computer bag with a protective mechanism, comprising a box (1), characterized in that: The upper surface of the box body (1) is provided with a storage groove (2) through-through, the bottom surface of the box body (1) is fixedly provided with a buffer device (3) around, the bottom of the inner wall of the box body (1) corresponding to the buffer device (3) is fixedly provided with a buffer pad (4), one side of the box body (1) is fixedly provided with a fixed plate (5), both sides of the fixed plate (5) are fixedly provided with fixed blocks (6), a rotating shaft (7) is fixedly provided between the two fixed blocks (6), the outer surface of the rotating shaft (7) is sleeved with a rotating plate (8), a cover plate (9) is fixedly provided on the side of the rotating plate (8) away from the rotating shaft (7), a clamping device (10) is provided on the side of the box body (1) away from the fixed plate (5), both sides of the box body (1) are fixedly provided with a connecting plate (11), a plurality of connecting grooves (12) are provided through-through on the side of the connecting plate (11), and a connecting ring (13) is provided inside each of the plurality of connecting grooves (12); The buffer device (3) comprises a main body (14), three surfaces of the main body (14) close to each other are fixedly installed with fixed rods (15), the end surface of the fixed rod (15) away from the main body (14) is provided with a movable groove (16), the bottom of the inner wall of the movable groove (16) is fixedly installed with a guide rod (17), the outer surface of the guide rod (17) is sleeved with a baffle plate (18), the baffle plate (18) is slidably connected to the fixed rod (15) through the movable groove (16), a sliding rod (19) is fixedly installed on one side of the baffle plate (18) away from the bottom of the movable groove (16), the sliding rod (19) is provided with a sliding groove (20) corresponding to the guide rod (17), and a pressure relief plate (21) is fixedly installed on one end of the sliding rod (19) away from the baffle plate (18).
2. A computer bag with a protective mechanism according to claim 1, characterized in that: The clamping device (10) comprises a main board (22), an insertion groove (23) is provided on the surface of the main board (22), a fixing groove (24) is provided on the inner wall of the insertion groove (23), an annular support plate (25) is fixedly installed in the fixing groove (24) away from the inner wall of the insertion groove (23), a movable rod (26) is provided inside the insertion groove (23), the movable rod (26) is slidably connected to the annular support plate (25), a circular plate (27) is fixedly installed on one end of the movable rod (26) away from the annular support plate (25), and an extrusion plate (28) is fixedly installed on one end of the movable rod (26) close to the annular support plate (25).
3. A computer bag with a protective mechanism according to claim 1, characterized in that: An insert plate (31) is fixedly mounted on a side of the cover plate (9) away from the box body (1).
4. A computer bag with a protective mechanism according to claim 1, characterized in that: The outer surface of the guide rod (17) is sleeved with a shock absorbing spring (29), and the shock absorbing spring (29) is respectively in contact with the side surface of the baffle (18) and the bottom surface of the inner wall of the moving groove (16).
5. The computer bag with a protective mechanism according to claim 2, characterized in that: The outer surface of the movable rod (26) is sleeved with a pressure spring (30), and the pressure spring (30) is fixedly connected to the side surface of the circular plate (27) and the side surface of the annular support plate (25) respectively.
6. The computer bag with a protective mechanism according to claim 1, characterized in that: The buffer pad (4) is made of rubber.