Portable shielding equipment for information technology
By designing a portable shielding device, the problem of fixed placement of existing shielding devices is solved, portability and flexible use is realized, the scope of application is expanded and practicality is improved.
Patent Information
- Application Number
- CN202421303643.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-07
AI Technical Summary
In the prior art, most shielding instruments are fixedly placed in a specific position and cannot be portable, resulting in limited use.
A portable shielding device including a storage box and a shielding instrument body is designed, equipped with a fixing mechanism, a battery and a mounting mechanism, and is portable and flexible to use through a strap and a restraint belt.
The portability and flexibility of the shielding device are realized, the scope of application is expanded, and the user's mobility and the practicality of the equipment are improved.
Smart Images
Figure CN222981894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shielding equipment for information technology, in particular to a portable shielding equipment for information technology. Background Art
[0002] With the rapid development of information technology, in order to prevent communication tools from being used for illegal or non-compliant events, shielding equipment is used to prevent the use of communication tools. Shielding equipment, as the name suggests, is a device that shields signals. It is widely used in data centers, scientific research laboratories, military fields, medical places, confidential meeting rooms, industrial control sites, high-precision manufacturing workshops, etc.
[0003] In the prior art, most shielding devices are fixedly placed in a specific position, such as installed in a corner of a conference room or fixed in a specific area to achieve continuous shielding of the area. However, in some cases, the shielding device may be moved according to actual needs. For example, in some places where signals need to be shielded temporarily, the shielding device may be moved in time according to changes in the scope of activities or the distribution of personnel to ensure that the shielding effect covers the required area. However, the traditional shielding device using wiring can no longer be used normally in this case, and its portability is poor, which leads to a large limitation on its scope of use. Therefore, it is necessary to design a portable shielding device for information technology to solve the above problems. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a portable shielding device for information technology.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A portable shielding device for information technology includes a storage box and a shielding instrument body, side panels are provided on both sides of the storage box, a fixing mechanism for fixing the shielding instrument body is provided on the storage box, the fixing mechanism includes a placement frame fixedly connected to the storage box, multiple side walls of the placement frame are provided with connecting plates, the side walls of the connecting plates are provided with screws, the upper ends of the multiple connecting plates are commonly fixedly connected to a top cover, the lower end of the top cover is fixedly connected to a limited position frame, a battery is provided in the storage box, two shoulder straps are provided on the side walls of the storage box, the side walls of the shoulder straps are provided with connecting belts, and the side walls of the storage box are provided with two installation mechanisms for installing the connecting belts.
[0007] Preferably, the installation mechanism includes an installation housing provided on the side wall of the storage box. Two mounting plates are provided on the side wall of the installation housing. A rotating shaft is rotatably connected to the side wall of one of the mounting plates. The end of the connecting belt away from the backpack strap is fixedly connected to the side wall of the rotating shaft. A first friction block and a second friction block are provided in the installation housing. A bolt is rotatably connected to the lower end of the second friction block.
[0008] Preferably, two first restraint straps and two second restraint straps are provided at the upper end of the jammer body. The first magic tape and the second magic tape are respectively provided on the side walls of the first restraint strap and the second restraint strap.
[0009] Preferably, a plurality of third magic tapes are provided on the top cover. A fourth magic tape for cooperating with the third magic tape is provided at the lower ends of the first restraint strap and the second restraint strap.
[0010] Preferably, a backrest plate is fixedly connected to the lower end of the storage box. The backrest plate is made of plastic.
[0011] Preferably, a plurality of through holes are formed at the lower end of the backrest plate. The plurality of through holes are arranged at equal intervals.
[0012] In the present utility model, the following beneficial effects are achieved:
[0013] 1. The device is provided with a fixing mechanism. The jammer is equipped with a battery, which enables the device to move the jammer according to actual needs, improving its scope of application. Moreover, the backpack type makes it more convenient to carry. Secondly, the large-capacity battery has a longer working time and greater durability compared to the small-capacity integrated jammer. In addition, the jammer can be disassembled for convenient use at any time, thereby improving the practicality of the device;
[0014] 2. The device is provided with an installation mechanism. The connecting belt for carrying the device on the back can be wound around the rotating shaft when not in use and pulled out when in use, thus greatly improving the aesthetics and practicality of the device;
[0015] 3. The device is provided with two first restraint straps and two second restraint straps, etc. The jammer body can be restrained on the arm through the two first restraint straps and the two second restraint straps, eliminating the need to hold the instrument all the time, thereby greatly improving the mobility of the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of a portable shielding device for information technology proposed by the present utility model;
[0017] Figure 2 is Figure 1 an enlarged view of the structure at A in
[0018] Figure 3Side view of a portable shielding device for information technology proposed by the present utility model;
[0019] Figure 4 Bottom view of a portable shielding device for information technology proposed by the present utility model.
[0020] In the figure: 1 storage box, 2 side plates, 3 placement frame, 4 shielding instrument body, 5 top cover, 6 limit frame, 7 storage battery, 8 backpack straps, 9 first restraint strap, 10 second restraint strap, 11 mounting housing, 12 rotating shaft, 13 connecting strap, 14 first friction block, 15 second friction block, 16 bolt, 17 mounting plate, 18 first magic tape, 19 second magic tape, 20 backrest plate. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0022] Referring to Figures 1-4 , a portable shielding device for information technology includes a storage box 1 and a shielding instrument body 4. Side plates 2 are provided on both sides of the storage box 1. A fixing mechanism for fixing the shielding instrument body 4 is provided on the storage box 1. The fixing mechanism includes a placement frame 3 fixedly connected to the storage box 1. Connecting plates are provided on multiple side walls of the placement frame 3. Screws are provided on the side walls of the connecting plates. A top cover 5 is fixedly connected to the upper ends of the multiple connecting plates. A limit frame 6 is fixedly connected to the lower end of the top cover 5. A storage battery 7 is provided in the storage box 1. The shielding instrument body 4 is connected to the storage battery 7 through a cable. The cable is shown in the figure, and its plug is located on the side wall of the side plate 2. Two backpack straps 8 are provided on the side wall of the storage box 1, and a connecting strap 13 is provided on the side wall of the backpack strap 8.
[0023] Two mounting mechanisms for mounting the connecting strap 13 are provided on the side wall of the storage box 1. The mounting mechanism includes a mounting housing 11 provided on the side wall of the storage box 1. Two mounting plates 17 are provided on the side wall of the mounting housing 11. One of the mounting plates 17 is rotatably connected to a rotating shaft 12 on its side wall. One end of the connecting strap 13 away from the backpack strap 8 is fixedly connected to the side wall of the rotating shaft 12. The other end of the rotating shaft 12 extends out of the mounting housing 11 and is provided with a rotating block. The rotating block Figure 1 is shown in the figure. A first friction block 14 and a second friction block 15 are provided in the mounting housing 11. The lower end of the second friction block 15 is rotatably connected to a bolt 16.
[0024] In this utility model, two first restraint straps 9 and two second restraint straps 10 are provided at the upper end of the jammer body 4. First magic tapes 18 and second magic tapes 19 are respectively provided on the side walls of the first restraint strap 9 and the second restraint strap 10. The outermost first restraint strap 9 and the second restraint strap 10 cooperate with each other, and the inner first restraint strap 9 and the second restraint strap 10 cooperate with each other, and their directions are opposite, so the arms can be restrained on both sides of the jammer body 4.
[0025] In this utility model, a plurality of third magic tapes are provided on the top cover 5. Fourth magic tapes that cooperate with the third magic tapes are provided at the lower ends of the first restraint strap 9 and the second restraint strap 10, which can prevent the first restraint strap 9 and the second restraint strap 10 from swinging randomly. The third magic tape and the fourth magic tape are not marked in the figure.
[0026] In this utility model, a backrest plate 20 is fixedly connected to the lower end of the storage box 1. The backrest plate 20 is made of plastic, which can make it more comfortable to carry the storage box 1 on the back.
[0027] In this utility model, a plurality of through holes are provided at the lower end of the backrest plate 20. The plurality of through holes are arranged at equal intervals, which can improve the comfort level of the back of the carrier.
[0028] When in use, the user can pass the arms through the two straps 8 and carry the storage box 1 on the back, so that the jammer body 4 can be carried on the back of the user for use. In some cases, the jammer may also be moved according to actual needs. For example, in some places where signal shielding is temporarily required, the jammer may be moved in a timely manner according to changes in the activity range or personnel distribution to ensure that the shielding effect covers the required area. At the same time, a plurality of screws can also be unscrewed to remove the top cover 5, and then the jammer body 4 can be removed. After pulling out the plug, the jammer body 4 can be used at a fixed position, thus making the device more applicable;
[0029] Secondly, the connecting belt 13 is wound around the rotating shaft 12, which can prevent the connecting belt 13 from becoming loose and affecting the beauty of the device. After the connecting belt 13 is pulled out, the second friction block 15 can be moved upward by tightening the bolt 16 upward, so that the connecting belt 13 is clamped by the second friction block 15 and the first friction block 14. On the contrary, turning the bolt 16 downward makes the second friction block 15 move downward, and the rotating shaft 12 is rotated to wind the connecting belt 13 around the rotating shaft 12;
[0030] In addition, after the jammer body 4 is removed, the two groups of first restraint straps 9 and second restraint straps 10 can be removed and placed on both sides of the arm, and the first restraint strap 9 and the second restraint strap 10 can be attached together through the first magic tape 18 and the second magic tape 19, so that the jammer body 4 can also be used at any time when the user moves, and there is no need to hold the jammer body 4, thereby improving the practicability of the device.
[0031] As described above, it is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and practical concept of the present utility model, making equivalent replacements or changes should be covered within the protection scope of the present utility model.
Claims
1. A portable shielding device for information technology, comprising a storage box (1) and a shielding device body (4), characterized in that: The storage box (1) is provided with side panels (2) on both sides. The storage box (1) is provided with a fixing mechanism for fixing the shielding instrument body (4). The fixing mechanism includes a placement frame (3) fixedly connected to the storage box (1). Multiple side walls of the placement frame (3) are provided with connecting plates. The side walls of the connecting plates are provided with screws. The upper ends of the multiple connecting plates are commonly fixedly connected to a top cover (5). The lower ends of the top cover (5) are fixedly connected to a limit frame (6). A battery (7) is provided in the storage box (1). Two shoulder straps (8) are provided on the side walls of the storage box (1). The side walls of the shoulder straps (8) are provided with connecting straps (13). The side walls of the storage box (1) are provided with two mounting mechanisms for mounting the connecting straps (13).
2. A portable shielding device for information technology according to claim 1, characterized in that: The mounting mechanism comprises a mounting shell (11) arranged on the side wall of the storage box (1), the side wall of the mounting shell (11) is provided with two mounting plates (17), one of the side walls of the mounting plates (17) is rotatably connected to a rotating shaft (12), one end of the connecting belt (13) away from the shoulder strap (8) is fixedly connected to the side wall of the rotating shaft (12), a first friction block (14) and a second friction block (15) are provided in the mounting shell (11), and a bolt (16) is rotatably connected to the lower end of the second friction block (15).
3. A portable shielding device for information technology according to claim 2, characterized in that: Two first binding belts (9) and two second binding belts (10) are provided at the upper end of the shielding instrument body (4), and the side walls of the first binding belts (9) and the second binding belts (10) are provided with first Velcro (18) and second Velcro (19) respectively.
4. A portable shielding device for information technology according to claim 3, characterized in that: The top cover (5) is provided with a plurality of third Velcro strips, and the lower ends of the first binding belt (9) and the second binding belt (10) are provided with fourth Velcro strips that cooperate with the third Velcro strips.
5. A portable shielding device for information technology according to claim 4, characterized in that: A backing plate (20) is fixedly connected to the lower end of the storage box (1), and the backing plate (20) is made of plastic.
6. A portable shielding device for information technology according to claim 5, characterized in that: A plurality of through holes are provided at the lower end of the backing plate (20), and the plurality of through holes are arranged at equal intervals.