CN220022810U - Portable electronic signal shielding device - Google Patents
Portable electronic signal shielding device Download PDFInfo
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- CN220022810U CN220022810U CN202321566200.4U CN202321566200U CN220022810U CN 220022810 U CN220022810 U CN 220022810U CN 202321566200 U CN202321566200 U CN 202321566200U CN 220022810 U CN220022810 U CN 220022810U
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- 238000004140 cleaning Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of signal shielding and discloses a portable electronic signal shielding device, which comprises a box shell, wherein a first circular through hole is formed in the bottom end of one side of the box shell, a connecting shaft is arranged on one side of the box shell, a box door assembly is arranged on the front surface of the box shell, a second circular through hole is formed in the bottom end of one side of the box door assembly, one side of the connecting shaft is movably connected with the first circular through hole of the corresponding side of the box shell through the second circular through hole of the bottom end of one side of the box door assembly, a handle is fixedly connected in the middle of the top of the box shell, square grooves are formed in two sides, close to the handle, of the top of the box shell, and the box shell is hung on a wall through the lifting lugs on two sides.
Description
Technical Field
The utility model relates to the technical field of signal shielding, in particular to a portable electronic signal shielding device.
Background
The mobile electronic equipment signal shielding device is a shielding signal device, can effectively shield all communication signals, can control the range of about 40 m in diameter, uses a DC-DC converter to input voltage and 5V to output voltage, when the mobile phone works, the mobile phone and a base station are connected together through radio waves in a certain frequency range, data and sound transmission is completed in a certain baud rate and modulation mode, aiming at the communication principle, a mobile phone signal shielding device scans from the low-end frequency to the high-end of a forward channel at a certain speed in the working process, the scanning speed can form messy code interference in a message signal received by the mobile phone, the mobile phone cannot detect normal data sent from the base station, so that the mobile phone cannot be connected with the base station, the mobile phone is in the phenomena of searching network, no signal, no service system and the like, and the mobile electronic equipment signal shielding device is generally arranged on a desktop or a wall in the area, and has certain requirements on the wall-mounted shielding device for shielding signals of some mobile electronic equipment in the market.
The electronic signal shielding device in the current market has the defects that 1, the existing electronic signal shielding device is mainly directly fixed on a wall through a mounting structure, and the electronic signal shielding device is inconvenient to carry and use and is inconvenient to take down, maintain and clean in examination rooms and some sites needing signal shielding; 2. the existing electronic signal shielding device is characterized in that most of used signal rods are not provided with hidden structures, so that the electronic signal shielding device is easy to damage in transportation and inconvenient to use.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a portable electronic signal shielding device to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: a portable electronic signal shielding device, comprising a box housing, characterized in that: the utility model discloses a novel box, including box shell, signal shielding subassembly, handle, square recess has all been seted up to one side bottom of box shell, one side bottom of box shell has seted up first circular through-hole, one side of box shell is equipped with the connecting axle, the first circular through-hole of one side bottom of box shell is passed through to one side bottom second circular through-hole of box door subassembly and one side bottom of corresponding box shell is carried out swing joint, fixedly connected with handle in the middle of the top of box shell, square recess has all been seted up to the both sides that the top of box shell is close to the handle, square recess internal fixation has the lug in the both sides that the top of box shell is close to the handle, signal shielding subassembly has been placed in the middle of the inner chamber bottom of box shell, simple structure, the installation of being convenient for.
Further, the box door assembly comprises a box door main body, a first square groove is formed in the middle of the back of the box door main body, and a first magnetic attraction block is fixedly connected in the first square groove in the middle of the back of the box door main body and is convenient to magnetically attract with a second magnetic attraction block.
Further, the signal shielding assembly comprises a signal shielding main body, a switch panel is fixedly connected to one end of the front side of the signal shielding main body, a signal lamp is fixedly connected to one end of the top of the signal shielding main body, a plurality of square long grooves are formed in the top of the signal shielding main body, which is close to one side of the signal lamp, first circular grooves are formed in two sides of each square long groove of the signal shielding main body, baffle assemblies are movably connected in each first circular groove of the signal shielding main body, square small grooves are formed in the bottom end of the front side of the signal shielding main body, second circular grooves are formed in two sides of the square small grooves in the bottom end of the front side of the signal shielding main body, a signal rod assembly is movably connected in the second circular grooves in the bottom end of the front side of the signal shielding main body, and the signal shielding assembly is convenient to shield equipment such as collection.
Further, the signal shielding main body comprises a signal shielding device, a second square groove is formed in the middle of the back surface of the signal shielding device, a second magnetic attraction block is fixedly connected in the second square groove in the middle of the back surface of the signal shielding device, and the second magnetic attraction block and the first magnetic attraction block can be magnetically attracted.
Further, the baffle assembly comprises a rotating shaft, one side of the rotating shaft is provided with a connecting block, a first round small hole is formed in the middle of one side of the connecting block, the middle of the outer wall of the rotating shaft is fixedly connected with the first round small hole in the middle of one side of the connecting block, the back of the connecting block is fixedly connected with a baffle main body, and the baffle assembly can shrink and rotate to perform in a square long groove at the top of the signal shielding main body.
Further, the signal pole subassembly is including the axis of rotation, one side of axis of rotation is equipped with the signal outer pole, the circular aperture of second has been seted up to one side bottom of signal outer pole, the circular aperture of one side bottom of signal outer pole carries out fixed connection in the middle of the outer wall of axis of rotation, circular recess has been seted up in the middle of the top of axis of rotation, the circular inslot activity has cup jointed the signal inner rod in the middle of the top of axis of rotation, can protect baffle subassembly from receiving the damage.
The utility model has the technical effects and advantages that:
the lifting lugs are arranged, so that the box body shell is hung on a wall through the lifting lugs on two sides, and the second magnetic attraction block and the first magnetic attraction block are magnetically attracted, so that the box body shell can be conveniently taken down at any time for cleaning.
The signal shielding assembly is arranged in the box body shell, the box door assembly is turned and closed along the connecting shaft, and the handle is lifted to carry.
The baffle plate assembly is arranged, so that the signal outer rod can be rotated through the rotating shaft to be in the first square long groove of the signal shielding main body, the baffle plate assembly is blocked by rotating the signal inner rod, and the signal outer rod is prevented from being damaged easily in transportation.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the whole structure of the present utility model.
Fig. 3 is a schematic view of the housing structure of the case of the present utility model.
Fig. 4 is a schematic cross-sectional view of a first magnetic block according to the present utility model.
Fig. 5 is a schematic structural diagram of a signal shielding assembly according to the present utility model.
FIG. 6 is a schematic cross-sectional view of a second magnetic block according to the present utility model.
FIG. 7 is a schematic cross-sectional view of a signal rod assembly according to the present utility model.
Fig. 8 is a schematic view of a baffle assembly according to the present utility model.
The reference numerals are: 1. a case housing; 2. a connecting shaft; 3. a door assembly; 301. a door main body; 302. a first magnetic block; 4. a handle; 5. lifting lugs; 6. a signal shielding assembly; 601. a signal shielding body; 6011. a signal shield; 6012. a second magnetic block; 602. a switch panel; 603. a signal lamp; 604. a baffle assembly; 6041. a rotation shaft; 6042. a connecting block; 6043. a baffle main body; 605. a signal rod assembly; 6051. a rotating shaft; 6052. a signal outer lever; 6053. signal inner rod.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the configurations of the embodiments described below are merely illustrative, and a portable electronic signal shielding device according to the present utility model is not limited to the configurations described below, but all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1-8, the utility model provides a portable electronic signal shielding device, which comprises a box shell 1, wherein a first circular through hole is formed in the bottom end of one side of the box shell 1, a connecting shaft 2 is arranged on one side of the box shell 1, a box door assembly 3 is arranged on the front surface of the box shell 1, a second circular through hole is formed in the bottom end of one side of the box door assembly 3, one side of the connecting shaft 2 is movably connected with the first circular through hole in the bottom end of one side of the corresponding box shell 1 through the second circular through hole in the bottom end of one side of the box assembly 3, a handle 4 is fixedly connected in the middle of the top of the box shell 1, square grooves are formed in two sides, close to the handle 4, of the top of the box shell 1, lifting lugs 5 are fixedly connected in the square grooves in two sides, close to the handle 4, of the top of the box shell 1, a signal shielding assembly 6 is placed in the middle of the bottom of an inner cavity of the box shell 1, and the portable electronic signal shielding device is simple in structure and convenient to install.
In a preferred embodiment, the door assembly 3 includes a door main body 301, a first square groove is formed in the middle of the back surface of the door main body 301, and a first magnetic attraction block 302 is fixedly connected in the first square groove in the middle of the back surface of the door main body 301, where the first magnetic attraction block 302 is convenient for magnetically attracting with the second magnetic attraction block 6012.
In a preferred embodiment, the signal shielding component 6 comprises a signal shielding main body 601, one end of the front side of the signal shielding main body 601 is fixedly connected with a switch panel 602, one end of the top of the signal shielding main body 601 is fixedly connected with a signal lamp 603, a plurality of square long grooves are formed in one side, close to the signal lamp 603, of the top of the signal shielding main body 601, first circular grooves are formed in two sides of each square long groove of the signal shielding main body 601, baffle components 604 are movably connected in each first circular groove of the signal shielding main body 601, square small grooves are formed in the bottom end of the front side of the signal shielding main body 601, second circular grooves are formed in two sides of the square small grooves in the bottom end of the front side of the signal shielding main body 601, a signal rod component 605 is movably connected in the second circular grooves in the bottom end of the front side of the signal shielding main body 601, and the signal shielding component 6 is convenient for shielding equipment such as collection.
In a preferred embodiment, the signal shielding main body 601 includes a signal shielding device 6011, a second square groove is formed in the middle of the back surface of the signal shielding device 6011, and a second magnetic attraction block 6012 is fixedly connected in the second square groove in the middle of the back surface of the signal shielding device 6011, where the second magnetic attraction block 6012 and the first magnetic attraction block 302 can be magnetically attracted.
In a preferred embodiment, the baffle assembly 604 includes a rotating shaft 6041, a connecting block 6042 is disposed on one side of the rotating shaft 6041, a first circular small hole is formed in the middle of one side of the connecting block 6042, the middle of the outer wall of the rotating shaft 6041 is fixedly connected with the first circular small hole in the middle of one side of the connecting block 6042, the back of the connecting block 6042 is fixedly connected with a baffle main body 6043, and the baffle assembly 604 can shrink and rotate to perform in a square long groove at the top of the signal shielding main body 601.
In a preferred embodiment, the signal rod assembly 605 includes a rotating shaft 6051, one side of the rotating shaft 6051 is provided with a signal outer rod 6052, a bottom end of one side of the signal outer rod 6052 is provided with a second circular small hole, the middle of the outer wall of the rotating shaft 6051 is fixedly connected with the second circular small hole of one side bottom end of the signal outer rod 6052, a circular groove is formed in the middle of the top of the rotating shaft 6051, and a signal inner rod 6053 is movably sleeved in the middle circular middle groove of the top of the rotating shaft 6051, so that the baffle assembly 604 can be protected from being damaged.
The working principle of the utility model is as follows:
when the electronic signal shielding device is used in an examination room, firstly, lifting lugs 5 on two sides of the top of the box body shell 1 are hung on hooks on a wall surface, the box door assembly 3 is rotated and opened by 90 degrees along the connecting shaft 2, the signal shielding assembly 6 is taken out, a second magnetic block 6012 in the middle of the back of the signal shielding device 6011 and a first magnetic block 302 in the middle of the back of the box door body 301 are magnetically attracted, the switch panel 602 is opened for use, after the use is finished, the signal shielding body 601 is taken down from the back of the box door body 301, the first magnetic block 302 and the second magnetic block 6012 are magnetically attracted, so that the carrying handle 4 is convenient to take, a plurality of signal rod assemblies 605 on the top of the signal shielding body 601 are contracted, the signal inner rod 6053 is contracted into a circular middle groove in the top of the signal outer rod 6052, the signal outer rod 6052 is rotated through the rotation of the rotating shaft 6051, damage can be avoided by the rotation of the baffle assembly 604, and then the baffle body 6043 is rotated along the rotating shaft 6041, the signal shielding body 601 is protected from being taken down from the back of the box door body 301, the carrying handle 4 is prevented from being carried along the inner cavity 4, and the carrying handle 4 is convenient to carry the box body 1 is taken away from the bottom of the box body shell 1, and the carrying handle 4 is taken away from the bottom of the box body 4 is convenient to carry out.
Claims (6)
1. A portable electronic signal shielding device comprising a box housing (1), characterized in that: first circular through-hole has been seted up to one side bottom of box shell (1), one side of box shell (1) is equipped with connecting axle (2), the front of box shell (1) is equipped with chamber door subassembly (3), second circular through-hole has been seted up to one side bottom of chamber door subassembly (3), one side of connecting axle (2) carries out swing joint through one side bottom second circular through-hole of chamber door subassembly (3) and the first circular through-hole of one side bottom of its corresponding box shell (1), fixedly connected with handle (4) in the middle of the top of box shell (1), square recess has all been seted up on the both sides that the top of box shell (1) is close to handle (4), square recess internal fixedly connected with lug (5) in the both sides of handle (4) are close to the top of box shell (1), signal shielding subassembly (6) have been placed in the middle of the inner chamber bottom of box shell (1).
2. A portable electronic signal shielding device according to claim 1, wherein: the box door assembly (3) comprises a box door main body (301), a first square groove is formed in the middle of the back face of the box door main body (301), and a first magnetic attraction block (302) is fixedly connected in the first square groove in the middle of the back face of the box door main body (301).
3. A portable electronic signal shielding device according to claim 1, wherein: the signal shielding assembly (6) comprises a signal shielding main body (601), one end of the front face of the signal shielding main body (601) is fixedly connected with a switch panel (602), one end of the top of the signal shielding main body (601) is fixedly connected with a signal lamp (603), a plurality of square long grooves are formed in the top of the signal shielding main body (601) close to one side of the signal lamp (603), first circular grooves are formed in two sides of each square long groove of the signal shielding main body (601), baffle assemblies (604) are movably connected in each first circular groove of the signal shielding main body (601), square small grooves are formed in the bottom end of the front face of the signal shielding main body (601), second circular grooves are formed in two sides of each square small groove in the bottom end of the front face of the signal shielding main body (601), and signal rod assemblies (605) are movably connected in the second circular grooves in the bottom end of the front face of the signal shielding main body (601).
4. A portable electronic signal shielding device according to claim 3, wherein: the signal shielding main body (601) comprises a signal shielding device (6011), a second square groove is formed in the middle of the back surface of the signal shielding device (6011), and a second magnetic block (6012) is fixedly connected in the second square groove in the middle of the back surface of the signal shielding device (6011).
5. A portable electronic signal shielding device according to claim 3, wherein: the baffle assembly (604) comprises a rotating shaft (6041), a connecting block (6042) is arranged on one side of the rotating shaft (6041), a first round small hole is formed in the middle of one side of the connecting block (6042), the middle of the outer wall of the rotating shaft (6041) is fixedly connected with the first round small hole in the middle of one side of the connecting block (6042), and a baffle main body (6043) is fixedly connected to the back of the connecting block (6042).
6. A portable electronic signal shielding device according to claim 3, wherein: the signal rod assembly (605) comprises a rotating shaft (6051), a signal outer rod (6052) is arranged on one side of the rotating shaft (6051), a second round small hole is formed in the bottom end of one side of the signal outer rod (6052), the middle of the outer wall of the rotating shaft (6051) is fixedly connected with the second round small hole in the bottom end of one side of the signal outer rod (6052), a round groove is formed in the middle of the top of the rotating shaft (6051), and a signal inner rod (6053) is movably sleeved in the middle round middle groove of the top of the rotating shaft (6051).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566200.4U CN220022810U (en) | 2023-06-19 | 2023-06-19 | Portable electronic signal shielding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566200.4U CN220022810U (en) | 2023-06-19 | 2023-06-19 | Portable electronic signal shielding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022810U true CN220022810U (en) | 2023-11-14 |
Family
ID=88674810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321566200.4U Active CN220022810U (en) | 2023-06-19 | 2023-06-19 | Portable electronic signal shielding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022810U (en) |
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2023
- 2023-06-19 CN CN202321566200.4U patent/CN220022810U/en active Active
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