Protective device for power bank
By using an airbag and hollow elastic connecting strip in the power bank protection device, the problems of insufficient versatility and protection capability of existing devices are solved, achieving more efficient power bank protection.
Patent Information
- Application Number
- CN202520604287.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-04-01
AI Technical Summary
Existing power bank protection devices have poor versatility and limited protective capabilities. Most of them rely on only a single layer of rubber material for protection, which cannot effectively prevent power banks from slipping and getting damaged.
It adopts a first and second frame, with airbags and hollow elastic connecting strips installed on the outer wall of the frame. The airbags are connected by pressing to inflate them. Combined with elastic materials and anti-slip texture design, it provides stability and cushioning effect, and can adapt to power banks of different sizes.
The stability and applicability of the power bank protection device have been improved, reducing the risk of damage to the power bank due to accidental drops and enhancing its protective capabilities.
Smart Images
Figure CN223854748U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a charging treasure protection equipment technical field, specifically is a protective device for charging treasure. BACKGROUND
[0002] With the development of science and technology, charging treasure becomes one of the electronic equipment commonly used in people's daily life, in the process of using charging treasure, since unstable placement or hand slip, charging treasure is easy to slide, leads to damage, therefore, the charging treasure protective sleeve and other devices appear, but the existing charging treasure protection device mostly needs to match the size of charging treasure, not only poor universality, and generally only relies on a layer of rubber material to protect, and the protection ability is general, and there is certain deficiency. UTILITY MODEL CONTENT
[0003] The utility model aims at providing a protective device for charging treasure to solve the above technical problems.
[0004] In order to realize the above object, the utility model provides the following technical scheme: a protective device for charging treasure, including first frame body and second frame body, the bottom of first frame body and second frame body is provided with bottom plate, first frame body and second frame body are all made of elastic material, the outer wall of first frame body is installed with first gasbag, the outer wall of second frame body is installed with second gasbag, a plurality of hollow elastic connecting strips are installed between the two sides of first gasbag and second gasbag, and are evenly distributed between the two sides of first gasbag and second gasbag, the hollow elastic connecting strip inside and first gasbag and second gasbag inside are mutually connected, the first gasbag is connected with pressurized gasbag, the pressurized gasbag is cartoon shape.
[0005] Preferably, the bottom of the first gasbag is provided with a one-way air inlet valve, and the one-way air inlet valve is connected with the air outlet end of the pressurized gasbag through an air pipe.
[0006] Preferably, the top surface of the second frame body is provided with a carrying rope, and the two ends of the carrying rope are connected with the second frame body through fixing buckles.
[0007] Preferably, the inner walls of the first frame body and the second frame body and the outer walls of the first gasbag and the second gasbag are provided with anti-skid lines.
[0008] Compared with the prior art, the utility model has the beneficial effects of:
[0009] The utility model discloses a clever structure, hollow elastic connecting strip not only increased the stability of protection, cooperation first air bag and second air bag use, when power bank accidentally falls, has the buffering effect, greatly reduce the risk of damage of power bank because of accidental falling, reduce its risk of damage because of falling, because hollow elastic connecting strip telescopic, can fix different size's power bank, greatly improve the application range of device, have higher practical value. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0011] Figure 2 It is the bottom view three-dimensional structure schematic diagram of the utility model;
[0012] Figure 3 It is the front view of the utility model;
[0013] Figure 4 It is the structure schematic diagram of the utility model after putting in power bank.
[0014] In the drawing: 1, first frame body;2, second frame body;3, first air bag;4, second air bag;5, one-way air inlet valve;6, air pipe;7, pressurized air bag;8, carrying rope;9, exhaust nozzle;10, power bank body;11, hollow elastic connecting strip. DETAILED DESCRIPTION
[0015] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative work belong to the scope of protection of the utility model.
[0016] Please refer to Figures 1 to 4 The utility model provides technical scheme: a kind of protective device for power bank, including first frame body 1 and second frame body 2, the bottom of first frame body 1 and second frame body 2 is provided with bottom plate, first frame body 1 and second frame body 2 are made of elastic material, the outer wall of first frame body 1 is installed with first air bag 3, and the outer wall of second frame body 2 is installed with second air bag 4, first air bag 3 and second air bag 4 between two sides are installed with multiple hollow elastic connecting strips 11, evenly distributed between the two sides of first air bag 3 and second air bag 4, hollow elastic connecting strip 11 inside and first air bag 3 and second air bag 4 inside are interconnected, first air bag 3 is connected with pressurized air bag 7, and pressurized air bag 7 is cartoon shape, as decorative pendant.
[0017] Further, the one-way air inlet valve 5 is arranged at the bottom of one side of the first air bag 3, and the one-way air inlet valve 5 is connected with the air outlet of the pressing air bag 7 through the air pipe 6.
[0018] Further, the hand rope 8 is arranged on the top surface of the second frame 2, and the two ends of the hand rope 8 are connected with the second frame 2 through the fixing buckles, so that the device is convenient to hold, and the exhaust nozzle 9 is arranged on one side of the second air bag 4, and the control valve is arranged on the exhaust nozzle 9, so that the gas in the air bag is exhausted when the device is not used, thereby facilitating storage and carrying of the device.
[0019] Further, the inner walls of the first frame 1 and the second frame 2 and the outer walls of the first air bag 3 and the second air bag 4 are all provided with anti-skid lines, so as to improve the anti-skid ability when the power bank is fixed and the anti-skid ability when the device is held.
[0020] The working process of the utility model is as follows:
[0021] As shown in the figure, Figure 1 - Figure 4 Firstly, the power bank body 10 is placed between the first frame 1 and the second frame 2, the hollow elastic connecting strip 11 can fix the power bank body 10, then the cartoon-shaped pressing air bag 7 is pressed, the gas enters the first air bag 3 and the second air bag 4 through the air pipe 6 and the one-way air inlet valve 5, and the hollow elastic connecting strip 11 is in communication with the air bag, the air bag is inflated to fix and protect the power bank body 10, the hollow elastic connecting strip 11 not only increases the stability of protection, but also is used with the first air bag 3 and the second air bag 4, when the power bank is accidentally dropped, the hollow elastic connecting strip 11 has a buffering effect, and the risk of damage of the power bank due to accidental dropping is greatly reduced, when it is necessary to store, the control valve on the exhaust nozzle 9 is opened, the gas in the air bag is exhausted, and the device returns to the original state, so that the device is convenient to store, and the hand rope 8 can conveniently carry the device, since the hollow elastic connecting strip 11 is telescopic, different sizes of power banks can be fixed, and the application range of the device is greatly improved.
[0022] The basic principle, main features and advantages of the utility model are shown and described above. The protection scope of the utility model is defined by the appended claims and equivalents thereof.
Claims
1. A protective device for power bank, characterized in that, The utility model provides a kind of inflatable cartoon toy, including first frame (1) and second frame (2), the outer wall of first frame (1) is equipped with first air bag (3), the outer wall of second frame (2) is equipped with second air bag (4), and a plurality of hollow elastic connecting strips (11) are installed between the two sides of first air bag (3) and second air bag (4), the inside of hollow elastic connecting strip (11) is mutually communicated with the inside of first air bag (3) and second air bag (4), and pressurized inflation air bag (7) is connected on first air bag (3).
2. The protective device for power bank according to claim 1, characterized in that: One-way air inlet valve (5) is provided at the bottom of the side of first air bag (3), and the air outlet end of pressurized inflation air bag (7) is connected with one-way air inlet valve (5) by air tube (6).
3. The protector for power bank as claimed in claim 1, wherein: Pressurized inflation air bag (7) is cartoon shape.
4. The protective device for power bank according to claim 1, characterized in that: Hand rope (8) is installed on the top surface of second frame (2), and both ends of hand rope (8) are connected with second frame (2) by fixing buckle, and exhaust nozzle (9) is provided on one side of second air bag (4), and control valve is provided on exhaust nozzle (9).
5. The protector for power bank as claimed in claim 1, wherein: Antiskid lines are provided on the inner wall of first frame (1) and second frame (2) and the outer wall of first air bag (3) and second air bag (4).