CN216566132U - Shielding desk with electromagnetic shielding function - Google Patents
Shielding desk with electromagnetic shielding function Download PDFInfo
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- CN216566132U CN216566132U CN202122364460.0U CN202122364460U CN216566132U CN 216566132 U CN216566132 U CN 216566132U CN 202122364460 U CN202122364460 U CN 202122364460U CN 216566132 U CN216566132 U CN 216566132U
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Abstract
The utility model relates to a shielding desk with an electromagnetic shielding function, which comprises a shielding box body, wherein the shielding box body comprises a front bin body and a rear bin body, the rear bin body comprises a rear bin main body and a decorative plate, the decorative plate is connected with the inner wall of the rear bin main body through a connecting device, a fixing hole is formed in the top surface of the decorative plate, a matching hole is formed in the bottom surface of a top plate of the rear bin main body, the bottom end of a movable plate is matched with the fixing hole, the top end of the movable plate is inserted into the matching hole, a connecting hole is formed in the hole bottom of the matching hole, one end of a connecting rod penetrates through the connecting hole and then is connected with the movable plate, a guide groove is formed in the side surface of the rear bin main body, the fixed block is connected with the side surface of the rear bin main body, a movable groove is formed in the side surface of the fixed block, the matching block is installed in the movable groove, the matching block is connected with the closed end of the movable groove through a spring, one end of the connecting plate penetrates through the guide groove and then is connected with the matching block, the side of the connecting plate far away from the front bin body is contacted with the decorative plate.
Description
Technical Field
The utility model relates to the technical field of electromagnetic shielding, in particular to a shielding desk with an electromagnetic shielding function.
Background
An electromagnetic protection machine table is novel computer safety protection equipment which comprehensively utilizes shielding, filtering and wave absorbing technologies. The electromagnetic leakage protection device can effectively inhibit electromagnetic leakage emission of information processing equipment such as computers, displays, printers, fax machines and the like, protects information safety, has the functions of resisting strong electromagnetic interference, inhibiting electromagnetic radiation and the like, and protects operators from being damaged by the electromagnetic radiation.
The electromagnetic shielding desk disclosed in the prior art under the publication number CN211632204U has high use comfort while protecting users from electromagnetic radiation damage, and is very convenient for equipment to be disassembled, assembled and maintained. Install the decorative board on the back storehouse body of shielding box for seal cable joint and radiating effect, the storehouse body in back needs the decorative board dismouting when carrying out inspection maintenance work. The decorative board locks with the plane lock, and conventional tool to lock structure is comparatively complicated, nevertheless can guarantee the stable in position of decorative board, nevertheless all will use the key to carry out the switch at every turn when dismouting decorative board, need spend certain time, and this leads to work efficiency not high-efficient, so need improve the locking mode of decorative board, promote the efficiency of dismouting work.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shielding desk with an electromagnetic shielding function, which aims to solve the technical problems, the connecting device arranged on the rear bin body can be used for stably connecting the decorative plate with the inner wall of the rear bin main body, the operation is very simple and quick during the work of disassembling and assembling the decorative plate, the work efficiency can be effectively improved, and the problem of low disassembling and assembling efficiency of the conventional mode of locking the decorative plate is solved.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a shielding desk with electromagnetic shielding function comprises a shielding box body, wherein the shielding box body comprises a front cabin body and a rear cabin body, the rear cabin body comprises a rear cabin body and a decorative plate, the decorative plate is connected with the inner wall of the rear cabin body through a connecting device, the connecting device comprises a movable plate, a connecting rod, a fixed block, a matching block, a spring and a connecting plate, a fixed hole is arranged on the top surface of the decorative plate, the axis of the fixed hole is perpendicular to the horizontal plane, a matching hole is arranged on the bottom surface of a top plate of the rear cabin body, the axis of the matching hole is coaxial with the axis of the fixed hole, the bottom end of the movable plate is matched with the fixed hole, the top end of the movable plate is inserted into the matching hole, a connecting hole is arranged at the hole bottom of the matching hole, the axis of the connecting hole is perpendicular to the horizontal plane, the hole bottom of the connecting hole is communicated with the top surface of the rear cabin body, one end of the connecting rod passes through the connecting hole and then is connected with the movable plate, be equipped with the guide way on the side of rear bin main part, the axis of guide way is on a parallel with the horizontal plane, and the both ends of guide way are the blind end, the tank bottom of guide way and the inner wall intercommunication of rear bin main part, the fixed block is connected with the side of rear bin main part, is equipped with the movable groove on the side that the fixed block is located the guide way, the axis of movable groove is parallel with the axis of guide way, and the opening size in movable groove is less than the tank bottom size, the cooperation piece is installed in the movable groove, and the cooperation piece passes through the spring to be connected with the blind end in movable groove, the one end of connecting plate is connected with the cooperation piece after passing the guide way, and the side and the decorative board contact of the preceding storehouse body are kept away from to the connecting plate, and the spring is in compression state.
Further, a handle is connected to the decorative plate, and the handle is a U-shaped handle.
Furthermore, an anti-slip sleeve is sleeved on the handle.
Further, a pull ring is connected to the top of the connecting rod.
Furthermore, the pull ring is provided with anti-skid grains.
Further, the movable groove is a T-shaped groove.
Further, the spring is a cylindrical helical compression spring.
Further, the connecting device has two.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the connecting device arranged on the rear bin body can stably connect the decorative plate with the inner wall of the rear bin main body, the operation is very simple and rapid when the decorative plate is disassembled and assembled, the working efficiency can be effectively improved, and the problem of low disassembling and assembling efficiency of a conventional mode of locking the decorative plate is solved.
2. According to the utility model, the decorative plate is connected with a handle which is a U-shaped handle. The user can apply force to carry the decorative plate conveniently.
3. In the utility model, the handle is sleeved with the anti-slip sleeve. The friction force can be increased, the hands are prevented from being taken off when the handle is held and the force is applied, and the lines on the anti-skid sleeve can be replaced after being worn.
4. In the utility model, the top of the connecting rod is connected with a pull ring. The user can apply force to the connecting rod conveniently.
5. In the utility model, the pull ring is provided with anti-skid grains. The friction force is increased, so that the hand is prevented from being slipped when force is applied to the pull ring.
6. The movable groove is a T-shaped groove. The matching block can not be separated from the movable groove, so that the connecting plate connected with the matching block can only move along the movable groove.
7. The spring is a cylindrical spiral compression spring. The spring can be compressed and restored only along a fixed direction, cannot be easily deformed and is durable.
8. The connecting device has two connecting devices. The stability of installing the decorative panel can be increased.
Drawings
FIG. 1 is a schematic view of the structure of a shield case according to the present invention;
FIG. 2 is a side view of the shield enclosure of the present invention;
FIG. 3 is a cross-sectional view of the rear cartridge body of the present invention;
fig. 4 is a sectional view of a fixing block in the present invention.
The attached drawings are as follows: 1-front bin body, 2-rear bin body, 3-rear bin body, 4-decorative plate, 5-movable plate, 6-connecting rod, 7-pull ring, 8-fixed block, 9-matching block, 10-spring, 11-connecting plate, 12-fixed hole, 13-matching hole, 14-connecting hole, 15-guide groove, 16-movable groove and 17-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in detail with reference to fig. 1 to 4.
Example 1
A shielding desk with electromagnetic shielding function comprises a shielding box body, wherein the shielding box body comprises a front cabin body 1 and a rear cabin body 2, the rear cabin body 2 comprises a rear cabin body 3 and a decorative plate 4, the decorative plate 4 is connected with the inner wall of the rear cabin body 3 through a connecting device arranged on two sides, the connecting device comprises a movable plate 5, a connecting rod 6, a fixed block 8, a matching block 9, a spring 10 and a connecting plate 11, the top surface of the decorative plate 4 is provided with a fixed hole 12, the axis of the fixed hole 12 is vertical to the horizontal plane, the bottom surface of the top plate of the rear cabin body 3 is provided with a matching hole 13, the axis of the matching hole 13 is coaxial with the axis of the fixed hole 12, the bottom end of the movable plate 5 is matched with the fixed hole 12, the top end of the movable plate is inserted into the matching hole 13, the hole bottom of the matching hole 13 is provided with a connecting hole 14, the axis of the connecting hole 14 is vertical to the horizontal plane, the hole bottom of the connecting hole 14 is communicated with the top surface of the rear bin main body 3, one end of the connecting rod 6 penetrates through the connecting hole 14 and then is connected with the movable plate 5, the top of the connecting rod 6 is connected with a pull ring, and anti-skid grains are arranged on the pull ring 7;
a guide groove 15 is arranged on the side surface of the rear bin main body 3, the axis of the guide groove 15 is parallel to the horizontal plane, both ends of the guide groove 15 are closed ends, the bottom of the guide groove 15 is communicated with the inner wall of the rear bin main body 3, the fixed block 8 is connected with the side surface of the rear bin main body 3, a movable groove 16 is arranged on the side surface of the fixed block 8, which is positioned on the guide groove 15, the axis of the movable groove 16 is parallel to the axis of the guide groove 15, the movable groove 16 is a T-shaped groove, the opening size of the movable groove 16 is smaller than the groove bottom size, the matching block 9 is arranged in the movable groove 16, the matching block 9 is connected with the closed end of the movable groove 16 through a spring 10, the spring 10 is a cylindrical helical compression spring, one end of the connecting plate 11 penetrates through the guide groove 15 and then is connected with the matching block 9, the side face, far away from the front bin body 1, of the connecting plate 11 is in contact with the decorative plate 4, and the spring 10 is in a compression state.
When the decorative plate is installed, the decorative plate 4 is directly pushed into the opening of the rear bin main body 3, the decorative plate 4 enables the connecting plate 11 to move along the movable groove 16, the spring 10 is compressed until the bottom end of the movable plate 5 is inserted into the fixing hole 12 on the decorative plate 4, so that the decorative plate 4 can be stably installed on the rear bin main body 3, compared with the conventional lock for locking, the operation of disassembling and assembling the decorative plate is very simple and rapid, the time spent is less, and the extremely high working efficiency can be maintained.
According to the utility model, the connecting device arranged on the rear bin body can stably connect the decorative plate with the inner wall of the rear bin main body, the operation is very simple and rapid when the decorative plate is disassembled and assembled, the working efficiency can be effectively improved, and the problem of low disassembling and assembling efficiency of a conventional mode of locking the decorative plate is solved.
Example 2
A specific implementation description is made with respect to the operation manner in embodiment 1.
As shown in figure 2, the handle 17 is connected on the decorative plate 4, which is convenient for a user to apply force to carry the decorative plate 4, the handle 17 is sleeved with the anti-slip sleeve, which can increase friction force and prevent hands from falling off when the handle 17 is held and the force is applied, and the anti-slip sleeve can be replaced after lines on the anti-slip sleeve are worn.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that all such changes and modifications as fall within the true spirit and scope of the utility model be considered as within the following claims.
Claims (8)
1. The utility model provides a shielding desk with electromagnetic shield function, includes the shielding box, the shielding box includes preceding storehouse body (1) and back storehouse body (2), back storehouse body (2) are including back storehouse main part (3) and decorative board (4), its characterized in that: the interior wall connection of decorative board (4) through connecting device and back storehouse main part (3), connecting device includes fly leaf (5), connecting rod (6), fixed block (8), cooperation piece (9), spring (10) and connecting plate (11), is equipped with fixed orifices (12) on the top surface of decorative board (4) be equipped with mating holes (13) on the bottom surface of the roof of back storehouse main part (3), the bottom and the fixed orifices (12) cooperation of fly leaf (5), during the mating holes (13) were inserted to the top, be equipped with connecting hole (14) on the hole bottom of mating holes (13), the one end of connecting rod (6) is passed connecting hole (14) and is connected with fly leaf (5) after, is equipped with guide way (15) on the side of back storehouse main part (3), the tank bottom and the inner wall intercommunication of back storehouse main part (3) of guide way (15), fixed block (8) are connected with the side of back storehouse main part (3), be equipped with movable groove (16) on fixed block (8) are located the side of guide way (15), cooperation piece (9) are installed in movable groove (16), and cooperation piece (9) are connected with the blind end of movable groove (16) through spring (10), the one end of connecting plate (11) is passed behind guide way (15) and is connected with cooperation piece (9), and the side and decorative board (4) contact of preceding storehouse body (1) are kept away from in connecting plate (11), and spring (10) are in compression state.
2. The shielding desk with the electromagnetic shielding function as claimed in claim 1, wherein: the decorative plate (4) is connected with a handle (17), and the handle (17) is a U-shaped handle.
3. The shielding desk with the electromagnetic shielding function as claimed in claim 2, wherein: the handle (17) is sleeved with an anti-slip sleeve.
4. The shielding desk with the electromagnetic shielding function as claimed in claim 1, wherein: the top of the connecting rod (6) is connected with a pull ring.
5. The shielding desk with the electromagnetic shielding function as claimed in claim 4, wherein: the pull ring (7) is provided with anti-skid lines.
6. The shielding desk with the electromagnetic shielding function as claimed in claim 1, wherein: the movable groove (16) is a T-shaped groove.
7. The shielding desk with the electromagnetic shielding function as claimed in claim 1, wherein: the spring (10) is a cylindrical helical compression spring.
8. The shielding desk with the electromagnetic shielding function as claimed in claim 1, wherein: the connecting device has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122364460.0U CN216566132U (en) | 2021-09-28 | 2021-09-28 | Shielding desk with electromagnetic shielding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122364460.0U CN216566132U (en) | 2021-09-28 | 2021-09-28 | Shielding desk with electromagnetic shielding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216566132U true CN216566132U (en) | 2022-05-17 |
Family
ID=81566821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122364460.0U Active CN216566132U (en) | 2021-09-28 | 2021-09-28 | Shielding desk with electromagnetic shielding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216566132U (en) |
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2021
- 2021-09-28 CN CN202122364460.0U patent/CN216566132U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220811 Address after: 100070 11a06, floor 11, No. 4, Fufeng Road, Science Park, Fengtai District, Beijing Patentee after: Beijing Wei'an Guotai Information Technology Co.,Ltd. Address before: 750000 office 304, building 3, phase II, Yinchuan IBI Yucheng center, 490 Ning'an street, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: Ningxia Weirui Information Technology Co.,Ltd. |