Signal shielding room

Abstract

The utility model discloses a signal shielding room, which comprises a main body assembly, a room body, a doorway and a window, the doorway and the window are arranged on the room body, the shielding assembly is arranged on an inner cavity of the room body, the shielding assembly comprises main frames, shielding mesh plates and connecting strips, the shielding mesh plates are sleeved on the main frames, and the adjacent main frames are spliced through the connecting strips. According to the utility model, the main frame and the auxiliary frame are fixed inside the room body, the shielding screen plate is installed, and the main frame is connected by using the connecting strips, so that a room can be quickly transformed into a signal shielding room, and the connecting strips are made of the same material as the shielding screen plate, so that the signal shielding effect can be enhanced, and the main frame can be better fixed on the room body; the shielding mesh plate is composed of the first shielding plate and the second shielding plate, the first shielding plate is provided with the first mesh holes, the second shielding plate is provided with the second mesh holes, and the first shielding plate and the second shielding plate are staggered, so that the weight of the shielding mesh plate is reduced, the sound insulation effect is further provided, and the signal shielding function is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of signal shielding, in particular to a signal shielding room. Background Art

[0002] A signal shielding room refers to a specially designed room or device for shielding external wireless signal interference. This kind of room is usually made of metal or conductive materials, which can effectively block the propagation of radio, electromagnetic waves and other signals. Signal shielding rooms are mainly applied to some places that need to protect privacy or prevent information leakage, such as military facilities, laboratories, radio frequency test centers, etc. Signal shielding rooms can prevent external signal interference, ensure the stable operation of internal equipment or experiments, and prevent wireless communication from being eavesdropped or interfered. The design of signal shielding rooms usually considers the following aspects: 1. Select appropriate metal or conductive materials to achieve effective signal shielding. Commonly used materials include copper, aluminum, etc. 2. Conduct good grounding treatment for the signal shielding room to avoid signal leakage or internal interference. 3. Make special designs for the entrances and exits such as doors and windows of the signal shielding room to ensure the continuity of signal shielding. 4. Pay attention to the ventilation and temperature control inside the signal shielding room to ensure the normal operation of internal equipment;

[0003] Obviously, when building a house, the construction methods, materials, etc. required for signal shielding must be considered from the very beginning. However, for ordinary houses, or converting existing houses into signal shielding rooms is rather difficult. After all, the cost of rebuilding a shielding room far exceeds that of house renovation, but the renovation project should not be too large to exceed or be close to the cost of rebuilding. Therefore, a fast and inexpensive signal shielding renovation room is proposed. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract and the title of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] To solve the problem that the cost of rebuilding a new signal shielding room is usually higher than that of converting an existing house into a signal shielding room. Rebuilding a signal shielding room requires starting from scratch in terms of design and construction, including selecting appropriate materials, construction techniques, equipment installation, etc., which will bring relatively high costs. The utility model provides the following technical solutions:

[0006] A signal shielding room includes a main body component, including a room body, and a doorway and a window opening provided on the room body;

[0007] The shielding component is arranged on the inner cavity of the housing body. The shielding component includes a main frame, a shielding mesh plate and a connecting strip. The shielding mesh plate is sleeved on the main frame, and adjacent main frames are spliced through the connecting strip.

[0008] On the basis of the above technical solution, the present utility model can also be improved as follows.

[0009] As a preferred solution of the signal shielding housing of the present utility model, wherein: the main frame is provided with a sub-frame, mounting holes are penetrated at the corners of the sub-frame and the main frame, the sub-frame and the main frame are of an integrally formed structure, and the sub-frame and the main frame are arranged on the inner cavity of the housing body through rivets.

[0010] As a preferred solution of the signal shielding housing of the present utility model, wherein: a fixed installation groove is formed on the side surface of the sub-frame, an adaptation groove is formed on the main frame, and the shape and size of the fixed installation groove are the same as those of the shielding mesh plate.

[0011] As a preferred solution of the signal shielding housing of the present utility model, wherein: the shielding mesh plate is clamped on the fixed installation groove, and the shielding mesh plate is matched with the fixed installation groove.

[0012] As a preferred solution of the signal shielding housing of the present utility model, wherein: the shielding mesh plate includes a first shielding plate and a second shielding plate, the first shielding plate and the second shielding plate are of an integrally formed structure, first mesh holes are formed on the first shielding plate, second mesh holes are formed on the second shielding plate, and the first mesh holes and the second mesh holes are staggered from each other.

[0013] As a preferred solution of the signal shielding housing of the present utility model, wherein: clamping grooves are respectively formed on both sides of the main frame, the clamping grooves are clamped and matched with clamping strips on the connecting strip, and the connecting strip and the shielding mesh plate are made of the same material.

[0014] The beneficial effects of the present utility model are: by fixing the main frame and the sub-frame on the inner cavity of the housing body, installing the shielding mesh plate on the main frame and the sub-frame in sequence, and then connecting the two main frames through the connecting strip, the effect of quickly transforming a non-shielding housing into a signal shielding housing can be achieved;

[0015] Second, by adding a connecting strip made of the same material as the shielding mesh plate between the two main frames, the effect of better shielding the signal can be achieved, and at the same time, the effect of better fixing the main frame on the housing body can be achieved;

[0016] Third, the shielding mesh plate includes a first shielding plate and a second shielding plate. The first shielding plate and the second shielding plate are integrally formed structures. The first shielding plate is provided with first mesh holes, and the second shielding plate is provided with second mesh holes. The first mesh holes and the second mesh holes are staggered from each other. This can not only reduce the weight of the shielding mesh plate, but also achieve a sound insulation effect. At the same time, the staggering measure can enhance the signal shielding function. Brief Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0018] Figure 1 It is a three-dimensional view of the whole of this embodiment.

[0019] Figure 2 It is a three-dimensional view of the main body components of this embodiment.

[0020] Figure 3 It is a three-dimensional view of the shielding components of this embodiment.

[0021] Figure 4 It is a three-dimensional view of the main frame and the sub-frame of this embodiment.

[0022] Figure 5 It is a three-dimensional view of the shielding mesh plate of this embodiment.

[0023] Figure 6 It is a three-dimensional view of the connecting strip of this embodiment.

[0024] In the figure: main body components 100, housing 101, inner cavity 101a, doorway 102, window 103;

[0025] Shielding components 200, main frame 201, fitting groove 201a, mounting hole 201b, card slot 201c, sub-frame 201-1, fixed mounting groove 201-1a, shielding mesh plate 202, first shielding plate 202a, first mesh hole 202a-1, second shielding plate 202b, second mesh hole 202b-1, connecting strip 203, card strip 203a. Detailed Description of the Embodiment

[0026] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will give a detailed description of the specific embodiments of the present invention in conjunction with the drawings of the specification.

[0027] In the following description, numerous specific details are set forth to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Persons skilled in the art may make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0028] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or alternative embodiments that are mutually exclusive of other embodiments.

[0029] Embodiment

[0030] Referring to Figures 1 to 6 , which is an embodiment of the present utility model. This embodiment provides a signal shielding room as Figure 1 shown. In the inner cavity 101a of the housing 101 is the main object to be signal-shielded, which is also the main part with the largest area of the housing and requires more cost.

[0031] As Figures 1 - 3 shown, the main body assembly 100 includes a housing 101, as well as a door opening 102 and a window opening 103 provided on the housing 101. The shielding assembly 200 is provided on the inner cavity 101a of the housing 101 and includes a main frame 201, a shielding mesh panel 202, and a connecting strip 203. The shielding mesh panel 202 is sleeved on the main frame 201, and adjacent main frames 201 are spliced together through the connecting strip 203. For the signal shielding room, the shielding mesh panel 202 plays a role in shielding signals. By sleeving the inexpensive shielding mesh panel 202 on the main frame 201 and splicing adjacent main frames 201 through the connecting strip 203, a shielding assembly 200 can be formed. This shielding assembly 200 can effectively block the transmission of external signals and achieve the effect of signal shielding. Therefore, by using the inexpensive shielding mesh panel 202 in a splicing manner, the construction of a relatively economical signal shielding room can be realized.

[0032] As Figure 4 shown, the main frame 201 is provided with a sub-frame 201-1. Mounting holes 201b are drilled through at the corners of the sub-frame 201-1 and the main frame 201. The sub-frame 201-1 and the main frame 201 are of an integrally formed structure and are arranged on the inner cavity 101a of the housing 101 by means of rivets or the like. This structure can simply install the main frame 201 on the inner wall, providing stable support and connection, ensuring the stability and reliability of the shielding assembly 200. In this way, the shielding assembly 200 can be conveniently fixed in the housing 101 to realize the construction of the signal shielding room.

[0033] As Figure 1 , Figure 5 shown, a fixing installation groove 201-1a is formed on the side surface of the sub-frame 201-1, and an adapting groove 201a is formed on the main frame 201. The shape and size of the fixing installation groove 201-1a are the same as those of the shielding mesh plate 202, so that the shielding mesh plate 202 can be clamped on the fixing installation groove 201-1a and cooperate with it. By this way of assembling the main frame 201 and the shielding mesh plate 202, flexible installation can be realized. At the same time, it is also convenient to replace the shielding mesh plate 202. The purpose of replacement may be that a certain shielding mesh plate 202 fails or is worn out due to long-term use, or because other shielding mesh plates 202 need to be replaced to obtain better shielding effect to meet different signal shielding requirements. Through this design, the shielding mesh plate 202 can be conveniently replaced and substituted to ensure the stability and effect of the signal shielding room;

[0034] As Figure 1 , Figure 5 and Figure 6 shown, the shielding mesh plate 202 is composed of a first shielding plate 202a and a second shielding plate 202b, which are of an integrally formed structure. A first mesh hole 202a-1 is formed on the first shielding plate 202a, and a second mesh hole 202b-1 is formed on the second shielding plate 202b. The first mesh hole 202a-1 and the second mesh hole 202b-1 are arranged staggeredly. Clamping grooves 201c are formed on both sides of the main frame 201, and these clamping grooves 201c are clamped and matched with the clamping bars 203a on the connecting strip 203. The connecting strip 203 and the shielding mesh plate 202 are made of the same material. The staggered arrangement of the first mesh hole 202a-1 and the second mesh hole 202b-1 is beneficial to enhancing the signal shielding ability of the shielding mesh plate 202. The connecting strip 203 also has the function of signal shielding. It is used to shield the signal in the gap between adjacent main frames 201. The shielding mesh plate 202 can provide stronger signal shielding ability, and the connecting strip 203 can fill the gap between adjacent main frames 201 to ensure that the signal cannot leak or pass through, which helps to improve the overall shielding effect of the signal shielding room.

[0035] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (for example, the dimensions, scales, structures, shapes and proportions of various elements, and parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structures that perform the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).

[0037] It should be understood that in the development of any actual implementation, as in any engineering or design project, a large number of specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing and production.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and all of them should be covered by the scope of the claims of the present utility model.

Claims

1. A signal shielding room, characterized in that: include, The main body component (100) comprises a housing body (101), and a doorway (102) and a window (103) provided on the housing body (101); The shielding assembly (200) is arranged on the inner cavity (101a) of the housing (101), and the shielding assembly (200) comprises a main frame (201), a shielding mesh plate (202) and a connecting strip (203). The shielding mesh plate (202) is sleeved on the main frame (201), and adjacent main frames (201) are spliced ​​together via the connecting strip (203).

2. The signal shielding room according to claim 1, characterized in that: The main frame (201) is provided with a sub-frame (201-1); mounting holes (201b) are provided through corners of the sub-frame (201-1) and the main frame (201); the sub-frame (201-1) and the main frame (201) are an integrally formed structure; the sub-frame (201-1) and the main frame (201) are arranged on an inner cavity (101a) of a housing body (101) by means of rivets.

3. The signal shielding room as claimed in claim 2, characterized in that: The side of the sub-frame (201-1) is provided with a fixed installation groove (201-1a), and the main frame (201) is provided with an adaption groove (201a), and the fixed installation groove (201-1a) is the same in shape and size as the shielding mesh plate (202).

4. The signal shielding room as claimed in claim 3, characterized in that: The shielding mesh plate (202) is clamped on the fixed installation groove (201-1a), and the shielding mesh plate (202) matches the fixed installation groove (201-1a).

5. The signal shielding room as claimed in claim 4, characterized in that: The shielding mesh plate (202) comprises a first shielding plate (202a) and a second shielding plate (202b); the first shielding plate (202a) and the second shielding plate (202b) are an integrally formed structure; the first shielding plate is provided with a first mesh hole (202a-1); the second shielding plate (202b) is provided with a second mesh hole (202b-1); the first mesh hole (202a-1) and the second mesh hole (202b-1) are staggered with each other.

6. The signal shielding room according to claim 1, characterized in that: The main frame (201) is provided with a clamping slot (201c) on both sides respectively. The clamping slot (201c) is configured to be clamped in coordination with a clamping strip (203a) on a connecting strip (203). The connecting strip (203) and the shielding mesh plate (202) are made of the same material.

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