Cell phone signal shielding box

Abstract

The present invention discloses a mobile phone signal shielding box, including a box body, a cover is provided at the top of the box body, an anti-radiation layer is provided in the box body and the cover, and the outer surface of the anti-radiation layer in the box body and the cover is provided with a sound insulation cushion layer, a battery is embedded in one side of the box body, and a power indicator light is provided at the top of the box body above the battery, a protection box is embedded in the inner wall of one side of the box body close to the battery, a buzzer jammer is provided in the protection box, a baffle is provided in the box body, and a slide groove is provided at the bottom of the box body corresponding to the baffle, and a slider fixedly connected to the bottom of the baffle is provided in the slide groove. In the present invention, the anti-radiation layer cooperates with the box body to play a protective role, and the sound insulation cushion layer cooperates with the buzzer jammer to play a sound insulation effect and a function of preventing recording and eavesdropping.

Description

Technical Field

[0001] The invention relates to the technical field of shielding, in particular to a mobile phone signal shielding box. Background Art

[0002] The mobile phone signal shielding box is a tool used to shield mobile phone signals. It can be used in some occasions such as examination rooms, meetings or airplanes. With the development of technology, there are certain requirements for the functions of mobile phone signal shielding boxes.

[0003] The existing mobile phone signal shielding box only has the function of shielding signals. The mobile phone can still use the recording function. In some important meetings or confidential projects, it is easy to be recorded and eavesdropped, which poses certain security risks. At the same time, it lacks some commonly used function settings and is insufficient in the utilization of space functions. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a mobile phone signal shielding box.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a mobile phone signal shielding box, comprising a box body, a cover is arranged on the top of the box body, a radiation protection layer is arranged in the box body and the cover, and the outer surfaces of the radiation protection layer in the box body and the cover are arranged with a sound insulation cushion layer, a battery is embedded in one side of the box body, and a power indicator light is arranged on the top of the box body above the battery, a protective box is embedded in the inner wall of the box body on one side close to the battery, a buzzer jammer is arranged in the protective box, a baffle is arranged in the box body, and a slide groove is opened at the bottom of the box body corresponding to the baffle, a slider fixedly connected to the top and the bottom of the baffle is arranged in the slide groove, a first limiting groove is opened inside one side of the cover, a first limiting block is arranged in the first limiting groove, a second limiting block is fixedly connected to one side of the outer surface of the first limiting block, a fixed block is fixedly connected to the side of the inner wall of the box body close to the first limiting groove, and a recess nested with the fixed block is opened on the outer surface of the cover.

[0006] As a further description of the above technical solution:

[0007] A connection plug connected to the battery is arranged on one side of the outer surface of the box body close to the battery, and a charger head connected to the battery is arranged on one side of the inner wall of the box body.

[0008] As a further description of the above technical solution:

[0009] A plurality of limit slots are provided at the bottom of the inner wall of the box body at positions corresponding to the slide slots, and limit blocks nested and matched with the limit slots are fixedly connected to the bottom of the baffle and located on both sides of the slide.

[0010] As a further description of the above technical solution:

[0011] A spring is connected between one side of the inner wall of the first limiting groove and one side of the outer surface of the first limiting block.

[0012] As a further description of the above technical solution:

[0013] A toggle rod is fixedly connected to the top of the first limiting block, and a moving groove which is nested and slidably connected to the toggle rod is provided at a position where the top of the cover communicates with the first limiting groove.

[0014] As a further description of the above technical solution:

[0015] A second limiting groove which is nested and matched with the second limiting block is provided on a side of the outer surface of the fixing block which is opposite to the second limiting block, and a fixed stopper is fixedly connected to the bottom position of the fixing block.

[0016] The present invention has the following beneficial effects:

[0017] The mobile phone signal shielding box, through the box body, sealing cover, radiation protection layer, sound insulation cushion layer, battery, connecting plug, power indicator light, charger head, protection box, buzzer jammer, slide groove, slider, baffle, limit card block, limit card slot, first limit slot, first limit block, spring, second limit block, toggle lever, moving slot, fixed block, second limit slot, fixed block, notch, the mobile phone is placed in the box body, the radiation protection layer cooperates with the box body to play a shielding role, the sound insulation cushion layer plays a protective role and also has a sound insulation effect, the buzzer jammer can realize the function of preventing recording and eavesdropping, when charging is needed, the charger head is directly inserted into the charging end of the mobile phone, the position of the baffle is adjusted to adapt to the size of the mobile phone, the limit card slot and the limit card block cooperate to fix the mobile phone in the box body to reduce shaking, the battery can be charged by connecting the plug, the battery usage status can be observed by the power indicator light, and the sealing cover is closed. The cover can stably cover the inside of the box body through the cooperation of the cover and the fixed block, and the toggle rod is pulled, and the toggle rod drives the first limit block to compress the spring and drives the second limit block to shrink at the same time. Through the nesting cooperation of the notch and the fixed block, the toggle rod is released, and the compressed spring automatically resets and drives the first limit block to move, and the first limit block drives the second limit block to enter the second limit groove, and the locking structure is automatically realized. The whole structure is exquisitely designed and flexible to use. It can not only shield signals, soundproof and prevent recording and eavesdropping, but also store and protect mobile phones to play a good protective role. At the same time, it can charge the mobile phone and has good practicality during meetings or flights, which solves the problem that the existing mobile phone signal shielding box only has the function of shielding signals, but can still use the recording function. In some important meetings or confidential projects, it is easy to be recorded and eavesdropped, which has certain safety hazards, and lacks some commonly used function settings, and is lacking in space function utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the mobile phone signal shielding box proposed by the present invention;

[0019] Figure 2 A side view of the mobile phone signal shielding box proposed by the present invention;

[0020] Figure 3 A top view of the mobile phone signal shielding box proposed by the present invention;

[0021] Figure 4 The mobile phone signal shielding box proposed by the present invention Figure 2 Enlarged view of point A in the middle.

[0022] Legend:

[0023] 1. Box body; 2. Cover; 3. Anti-radiation layer; 4. Sound insulation cushion layer; 5. Battery; 6. Connecting plug; 7. Power indicator light; 8. Charger head; 9. Protection box; 10. Buzzer jammer; 11. Slide groove; 12. Slider; 13. Baffle; 14. Limit block; 15. Limit slot; 16. First limit slot; 17. First limit block; 18. Spring; 19. Second limit block; 20. Toggle lever; 21. Moving slot; 22. Fixed block; 23. Second limit slot; 24. Fixed block; 25. Notch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Reference Figure 1-4The present invention provides an embodiment: a mobile phone signal shielding box, comprising a box body 1, a cover 2 is arranged on the top of the box body 1, a radiation protection layer 3 is arranged in the box body 1 and the cover 2, and the outer surface of the radiation protection layer 3 in the box body 1 and the cover 2 is provided with a sound insulation cushion layer 4, a battery 5 is embedded in one side of the box body 1, and a power indicator light 7 is arranged on the top of the box body 1 above the battery 5, a protection box 9 is embedded in the inner wall of one side of the box body 1 near the battery 5, a buzzer jammer 10 is arranged in the protection box 9, and a sound insulation cushion layer 4 is arranged in the box body 1. A baffle 13 is provided, and a slide groove 11 is provided at a position at the bottom of the box body 1 corresponding to the baffle 13, a slider 12 is provided in the slide groove 11, and a first limiting groove 16 is provided inside one side of the cover 2, a first limiting block 17 is provided in the first limiting groove 16, a second limiting block 19 is fixedly connected to one side of the outer surface of the first limiting block 17, a fixed block 22 is fixedly connected to one side of the inner wall of the box body 1 close to the first limiting groove 16, and a recess 25 nested with the fixed block 22 is provided on the outer surface of the cover 2.

[0027] A connecting plug 6 connected to the battery 5 is arranged on one side of the outer surface of the box body 1 close to the battery 5, and a charger head 8 connected to the battery 5 is arranged on one side of the inner wall of the box body 1. The battery 5 in the box body 1 can be charged through the connecting plug 6, and the mobile phone placed in the box body 1 can be charged through the charger head 8. The structure is simple, convenient and fast, not only can shield the signal but also can perform charging work, but also it is convenient to store, realizing multi-purpose in one body; a plurality of limiting card slots 15 are opened at the position corresponding to the slide groove 11 at the bottom of the inner wall of the box body 1, and limiting card blocks 14 nested and matched with the limiting card slots 15 are fixedly connected at the bottom of the baffle 13 and located on both sides of the slide 12. Mobile phones of different sizes can be fixed by adjusting the position of the baffle 13, and the baffle 13 can stabilize the mobile phone by matching the limiting card slots 15 with the limiting card blocks 14, which not only facilitates the use of the charging function, but also reduces the shaking of the mobile phone in the box body 1 when moving; one side of the inner wall of the first limiting groove 16 is connected to the first limiting A spring 18 is connected between one side of the outer surface of the block 17. Through the action of the spring 18, the locking structure and the opening structure can be automatically realized in cooperation with the transmission structure, so that the mobile phone in the box body 1 can be conveniently stored and taken out, and the locking structure can also play a good protective role; a toggle rod 20 is fixedly connected to the top of the first limiting block 17, and a movable groove 21 nested and slidably connected with the toggle rod 20 is provided at the position where the top of the cover 2 is connected to the first limiting groove 16. The locking structure can be automatically opened by pushing the toggle rod 20 to cooperate with the transmission structure, which is convenient for opening and closing the cover 2, and the locking of the structure can be achieved, which can play a protective role; a second limiting groove 23 nested and matched with the second limiting block 19 is provided on the outer surface of the fixed block 22 on the side opposite to the second limiting block 19, and a fixed stopper 24 is fixedly connected to the bottom position of the fixed block 22. Through the setting of the fixed stopper 24, the cover 2 can have a limiting effect when it is covered, ensuring the stability of the structure while also reducing the bearing load of the hinge.

[0028] Working principle: When using the mobile phone signal shielding box, place the mobile phone into the box body 1. The anti-radiation layer 3 cooperates with the box body 1 to shield the mobile phone. The sound insulation cushion layer 4 can protect the mobile phone from sound. The buzzer jammer 10 can prevent recording and eavesdropping. When charging is needed, directly insert the charger head 8 into the charging end of the mobile phone, adjust the position of the baffle 13 to suit the size of the mobile phone, and fix the mobile phone in the box body 1 by cooperating with the limit card slot 15 and the limit card block 14 to reduce shaking. The battery 5 can be charged by connecting the plug 6. When charging is carried out, the use status of the battery 5 can be observed through the power indicator light 7, and the cover 2 is closed. Through the cooperation of the cover 2 and the fixed block 24, the cover 2 can stably cover the inside of the box body 1, and the toggle rod 20 is pulled. The toggle rod 20 drives the first limit block 17 to compress the spring 18 and drives the second limit block 19 to shrink. The cover 2 is closed to make the recess 25 and the fixed block 22 nested. The toggle rod 20 is released, and the compressed spring 18 automatically resets and drives the first limit block 17 to move. The first limit block 17 drives the second limit block 19 to enter the second limit groove 23, and the locking structure is automatically realized.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile phone signal shielding box, comprising a box body (1), characterized in that: The top of the box body (1) is rotatably connected to a cover (2) via a hinge, the box body (1) and the cover (2) are both provided with a radiation protection layer (3), and the outer surfaces of the radiation protection layer (3) in the box body (1) and the cover (2) are both provided with a sound insulation cushion layer (4), a storage battery (5) is embedded in one side of the box body (1), and a power indicator light (7) is provided at the top of the box body (1) above the storage battery (5), a protection box (9) is embedded in the inner wall of one side of the box body (1) close to the storage battery (5), a buzzer jammer (10) is provided in the protection box (9), and a baffle (13) is provided in the box body (1). , and a slide groove (11) is provided at a position at the bottom of the box body (1) corresponding to the baffle (13), a slide block (12) is provided in the slide groove (11) and the top end is fixedly connected to the bottom of the baffle (13), a first limiting groove (16) is provided inside one side of the cover (2), a first limiting block (17) is provided in the first limiting groove (16), a second limiting block (19) is fixedly connected to one side of the outer surface of the first limiting block (17), a fixed block (22) is fixedly connected to one side of the inner wall of the box body (1) close to the first limiting groove (16), and a notch (25) is provided on the outer surface of the cover (2) to be nested with the fixed block (22); A plurality of limit slots (15) are provided at positions corresponding to the slide slots (11) on the bottom of the inner wall of the box body (1), and limit blocks (14) are fixedly connected to the bottom of the baffle (13) and located on both sides of the slide block (12) and are nested and matched with the limit slots (15); A toggle rod (20) is fixedly connected to the top of the first limiting block (17), and a moving groove (21) which is nested and slidably connected to the toggle rod (20) is provided at a position where the top of the cover (2) communicates with the first limiting groove (16).

2. The mobile phone signal shielding box according to claim 1, characterized in that: A connection plug (6) connected to the battery (5) is provided on one side of the outer surface of the box body (1) close to the battery (5), and a charger head (8) connected to the battery (5) is provided on one side of the inner wall of the box body (1).

3. The mobile phone signal shielding box according to claim 1, characterized in that: A spring (18) is provided between one side of the inner wall of the first limiting groove (16) and one side of the outer surface of the first limiting block (17).

4. The mobile phone signal shielding box according to claim 1, characterized in that: A second limiting groove (23) which is nested with the second limiting block (19) is provided on a side of the outer surface of the fixing block (22) opposite to the second limiting block (19), and a fixed stopper (24) is fixedly connected to the bottom of the fixing block (22).

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