CN221043465U - Signal interference's shielding ware - Google Patents
Signal interference's shielding ware Download PDFInfo
- Publication number
- CN221043465U CN221043465U CN202322431593.4U CN202322431593U CN221043465U CN 221043465 U CN221043465 U CN 221043465U CN 202322431593 U CN202322431593 U CN 202322431593U CN 221043465 U CN221043465 U CN 221043465U
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- fixedly connected
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- bottom plate
- shell group
- groove
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- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 239000000428 dust Substances 0.000 claims description 22
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a signal interference shielding device, in particular to the technical field of shielding devices, which comprises a shielding device, wherein an outer surface of the shielding device is connected with a shell group in a sliding manner, the rear part of the shell group is fixedly connected with a fixing group, the upper part of the shell group is fixedly connected with a heat dissipation group, the right part of the shell group is fixedly connected with a protection group, the right part of the lower end of the shell group and the left part of the lower end of the shell group are fixedly connected with supporting blocks, and one ends, far away from each other, of the two supporting blocks are fixedly connected with fixing plates. According to the signal interference shielding device, the shielding device is directly arranged in the inner cavity of the shell group or is pulled out from the inner cavity of the shell group through the rotating baffle plate, the shell group has a dustproof function through the first dustproof net and the second dustproof net, the spring is compressed through the pressing handle, the sliding block slides downwards to wire the wiring port, and when the wiring is not performed, the pressing handle drives the sliding block to move upwards through the spring to block the wiring port, so that the protection effect is achieved, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of shielding devices, in particular to a shielding device for signal interference.
Background
The shielding device is a device capable of isolating external signal interference, is generally used in places where mobile phones are forbidden for various examination rooms, schools, gas stations, churches, courts, libraries, conference centers (rooms), movie theaters, hospitals, government, finance, prisons, public security, military grounds and the like, and the existing signal shielding device is easy to generate heat in the use process, lacks dustproof and protective facilities and influences the use effect of the shielding device, so that the shielding device for signal interference is needed.
Chinese patent document CN217116813U discloses a signal interference's shielding ware, including the signal shielding ware body, signal screen knocker body top is provided with bright body, bright body inner wall top position fixedly connected with heat radiation fins, bright body top intermediate position runs through and fixedly connected with a fixed section of thick bamboo and fixed section of thick bamboo bottom run through heat radiation fins and fixedly connected with, fixed section of thick bamboo inner diameter bottom position fixedly connected with three evenly distributed's bracing piece, three fixedly connected with driving motor between the bracing piece. In the utility model, in addition, the heat radiation fins in the bright body can radiate heat to the signal shielding body in real time in the running process of the signal shielding body, and the driving motor is started at the moment, so that the output end of the driving motor drives the rotating rod and the fan blades with the outer diameter of the rotating rod to rotate, and accumulated hot air in the bright body can be blown out under the continuous rotation of the fan blades, and the use of the signal shielding body is prevented from being influenced; but the following drawbacks remain in practice:
In the implementation process of the patent document, although the signal shielding device body can be subjected to heat dissipation in real time, the using effect of the signal shielding device body is prevented from being influenced, but the problems that the installation and the disassembly are complicated, the wiring port is not protected and the like exist, and the practicability of the device is reduced.
Disclosure of utility model
The utility model mainly aims to provide a signal interference shielding device which can effectively solve the problems that installation and disassembly are complicated, a wiring port is not protected and the like.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a signal interference's shielding ware, includes the shielding ware, shielding ware surface sliding connection has the shell group, the fixed group of shell group rear portion fixedly connected with, shell group upper portion fixedly connected with heat dissipation group, the right part fixedly connected with protection group of shell group, the equal fixedly connected with supporting shoe in the right part of shell group lower extreme and lower extreme left part, two the equal fixedly connected with fixed plate of one end that the supporting shoe kept away from each other.
Preferably, the shell group comprises a frame, the inner cavity of the frame is in sliding connection with the outer surface of the shielding device, a sliding groove is formed in the right part of the front end of the frame, a first dust screen is slidably connected in the inner cavity of the sliding groove, a groove is formed in the left part of the front end of the frame, and a second dust screen is slidably connected in the inner cavity of the groove.
Preferably, the fixed group comprises a clamping seat, the front end of the clamping seat is fixedly connected with the upper part of the rear end of the frame, a fixed groove is formed in the right part of the upper end of the clamping seat, a baffle is rotationally connected in an inner cavity of the fixed groove, and the left part of the outer surface of the baffle is slidingly connected with an inner cavity of a groove formed in the left part of the upper end of the clamping seat.
Preferably, the heat dissipation group comprises a bottom plate, bottom plate side and frame inner chamber upper portion fixed connection, bottom plate upper end rear portion fixedly connected with cooler, bottom plate upper end left portion fixedly connected with water storage box, bottom plate upper end left portion fixedly connected with water pump, the through groove has been seted up at bottom plate upper end middle part, through groove inner chamber fixedly connected with dust cover, dust cover inner chamber middle part fixedly connected with fan, bottom plate lower extreme fixedly connected with water pipe.
Preferably, the left end of the water pipe sequentially penetrates through the lower end and the upper end of the bottom plate and is fixedly connected with the output end of the water pump, one end of the water pipe, which is far away from the water pump, sequentially penetrates through the lower end and the upper end of the bottom plate and is fixedly connected with the right end of the cooler, the output end of the cooler is fixedly connected with the rear part of the right end of the water storage box, and the front end of the water storage box is fixedly connected with the input end of the water pump.
Preferably, the protection group comprises a fixed block, fixed block horizontal direction left end and frame right-hand member lower part fixed connection, fixed block upper end front portion and the equal fixedly connected with spring in upper end rear portion, set up flutedly jointly between fixed block upper end and the lower extreme, recess inner chamber sliding connection has the slider, slider upper end fixedly connected with presses the handle, press the two poles of handle respectively with two round hole inner chamber sliding connection that fixed block vertical direction upper end was seted up, two the spring overlaps respectively and locates the two pole surfaces of pressing the handle.
Compared with the prior art, the utility model has the following beneficial effects:
In the use process, the shielding device can be directly installed in the inner cavity of the shell group or pulled away from the inner cavity of the shell group by rotating the baffle plate, so that the purpose of convenient and quick installation and detachment is achieved, the shell group has a dustproof function by the first dustproof net and the second dustproof net, the spring is compressed by pressing the pressing handle to enable the sliding block to slide downwards, the wire connection opening is connected, and when the wire connection opening is not needed, the pressing handle drives the sliding block to move upwards under the elastic force of the spring to block the wire connection opening, so that the purpose of protecting the wire connection opening is achieved, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a housing set according to the present utility model;
FIG. 3 is a schematic view of a fixed group of the present utility model;
FIG. 4 is a schematic diagram of a heat sink assembly according to the present utility model;
fig. 5 is a schematic diagram of a guard group according to the present utility model.
In the figure: 1. a shield; 2. a housing group; 21. a frame; 22. a first dust screen; 23. a second dust screen; 3. a fixed group; 31. a clamping seat; 32. a baffle; 33. a fixing groove; 4. a heat dissipation group; 41. a bottom plate; 42. a water pipe; 43. a dust cover; 44. a blower; 45. a water pump; 46. a cooler; 47. a water storage box; 5. a protective group; 51. a fixed block; 52. a slide block; 53. pressing the handle; 54. a spring; 6. a support block; 7. and a fixing plate.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a signal interference shielding device comprises a shielding device 1, wherein the outer surface of the shielding device 1 is slidably connected with a shell group 2, the rear part of the shell group 2 is fixedly connected with a fixed group 3, the upper part of the shell group 2 is fixedly connected with a heat dissipation group 4, the right part of the shell group 2 is fixedly connected with a protection group 5, the right part of the lower end of the shell group 2 and the left part of the lower end are fixedly connected with supporting blocks 6, and one ends, far away from each other, of the two supporting blocks 6 are fixedly connected with a fixed plate 7.
In order to achieve the purpose of dust prevention, as shown in fig. 2, the housing set 2 includes a frame 21, an inner cavity of the frame 21 is slidably connected with an outer surface of the shielding device 1, a sliding groove is formed in a right portion of a front end of the frame 21, a first dust screen 22 is slidably connected in the inner cavity of the sliding groove, a groove is formed in a left portion of the front end of the frame 21, and a second dust screen 23 is slidably connected in the inner cavity of the groove.
The right side and the left side of the frame 21 are respectively provided with a first dust screen 22 and a second dust screen 23 with different sizes, and the right side and the left side of the shielding device 1 arranged in the inner cavity of the frame 21 are subjected to dust prevention while radiating heat, so that the aim of dust prevention is fulfilled.
In order to achieve the purpose of quick installation or removal, as shown in fig. 3, the fixing set 3 includes a clamping seat 31, the front end of the clamping seat 31 is fixedly connected with the upper portion of the rear end of the frame 21, a fixing groove 33 is formed in the right portion of the upper end of the clamping seat 31, a baffle plate 32 is rotatably connected in an inner cavity of the fixing groove 33, and the left portion of the outer surface of the baffle plate 32 is slidably connected with an inner cavity of a groove formed in the left portion of the upper end of the clamping seat 31.
The baffle 32 can be directly rotated to enable the shielding device 1 to be inserted into the inner cavity of the shell group 2 from the inner side of the clamping seat 31 or to be quickly taken out of the shielding device 1 from the inner cavity of the shell group 2, so that the purpose of quick installation or detachment is achieved.
In order to achieve the purpose of heat dissipation, as shown in fig. 4, the heat dissipation group 4 comprises a bottom plate 41, the side surface of the bottom plate 41 is fixedly connected with the upper part of the inner cavity of the frame 21, the rear part of the upper end of the bottom plate 41 is fixedly connected with a cooler 46, the left part of the upper end of the bottom plate 41 is fixedly connected with a water storage box 47, the left part of the upper end of the bottom plate 41 is fixedly connected with a water pump 45, the middle part of the upper end of the bottom plate 41 is provided with a through groove, the inner cavity of the through groove is fixedly connected with a dust cover 43, the middle part of the inner cavity of the dust cover 43 is fixedly connected with a fan 44, and the lower end of the bottom plate 41 is fixedly connected with a water pipe 42;
The left end of the water pipe 42 sequentially penetrates through the lower end and the upper end of the bottom plate 41 and is fixedly connected with the output end of the water pump 45, one end, far away from the water pump 45, of the water pipe 42 sequentially penetrates through the lower end and the upper end of the bottom plate 41 and is fixedly connected with the right end of the cooler 46, the output end of the cooler 46 is fixedly connected with the rear part of the right end of the water storage box 47, and the front end of the water storage box 47 is fixedly connected with the input end of the water pump 45.
In the present utility model, the specific installation method of the fan 44, the water pump 45 and the cooler 46, the connection method of the circuit and the control method are all conventional designs, and the cooler 46 only needs to fulfill the purpose of cooling water.
When the device needs to dissipate heat, the fan 44 is started to discharge heat through the dust cover 43, meanwhile, water in the water storage box 47 is discharged into the water pipe 42 by the water pump 45, the water in the water pipe 42 absorbs redundant heat and flows into the cooler 46, the cooler 46 cools the entering water, then the cooled water flows into the water storage box 47 and is discharged into the water pipe 42 by the water pump 45, and the circulation is repeated in this way, so that the purpose of dissipating heat is achieved.
In order to achieve the purpose of protecting the wiring opening in the shielding device 1, as shown in fig. 5, the protection set 5 comprises a fixed block 51, the left end of the fixed block 51 in the horizontal direction is fixedly connected with the lower part of the right end of the frame 21, springs 54 are fixedly connected with the front part of the upper end and the rear part of the upper end of the fixed block 51, a groove is formed between the upper end and the lower end of the fixed block 51, a sliding block 52 is slidingly connected with the inner cavity of the groove, the upper end of the sliding block 52 is fixedly connected with a pressing handle 53, the double rods of the pressing handle 53 are respectively slidingly connected with the inner cavities of two round holes formed in the upper end of the fixed block 51 in the vertical direction, and the two springs 54 are respectively sleeved on the outer surfaces of the double rods of the pressing handle 53.
When the wiring of the shielding device 1 is needed, the pressing handle 53 is pressed, the spring 54 is compressed, the pressing handle 53 drives the sliding block 52 to slide downwards, the cable is electrically connected with the wiring port through the round hole in the fixed block 51, when the wiring is not needed, under the elastic force of the spring 54, the pressing handle 53 drives the sliding block 52 to move upwards, and the sliding block 52 blocks the round hole in the middle of the fixed block 51, so that the purpose of protecting the wiring port in the shielding device 1 is achieved.
The working principle of the utility model is as follows: firstly, the baffle 32 is directly rotated, the shielding device 1 is inserted into the inner cavity of the shell group 2 from the inner side of the clamping seat 31 for quick installation, or the shielding device 1 is quickly taken out from the inner cavity of the shell group 2 for quick detachment, the pressing handle 53 is pressed, the spring 54 is compressed, the pressing handle 53 drives the sliding block 52 to slide downwards, the cable is electrically connected with the wiring port through the round hole in the fixed block 51, the shielding device 1 is started to work, heat is generated in the working process, the fan 44 is started, the heat is discharged through the dust cover 43, meanwhile, water in the water storage box 47 is discharged into the water pipe 42 by the water pump 45, the water in the water pipe 42 absorbs redundant heat and flows into the cooler 46, the cooler 46 cools the entering water, then the cooled water flows into the water storage box 47 and is discharged into the water pipe 42 by the water pump 45 again, and the cooling is circulated and reciprocated in such a way, thereby the purpose of heat dissipation is achieved, when the shielding device 1 does not need wiring, the pressing handle 53 is driven by the spring 54 to move upwards, the round hole in the middle of the fixed block 52 is blocked by the fixed block 51, and the purpose of protecting the wiring port in the shielding device 1 is achieved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. A signal interference shield comprising a shield (1), characterized in that: the outer surface of the shielding device (1) is slidably connected with a shell group (2), the rear part of the shell group (2) is fixedly connected with a fixed group (3), the upper part of the shell group (2) is fixedly connected with a heat dissipation group (4), the right part of the shell group (2) is fixedly connected with a protection group (5), the right part of the lower end of the shell group (2) and the left part of the lower end are fixedly connected with supporting blocks (6), and one ends, far away from each other, of the two supporting blocks (6) are fixedly connected with a fixed plate (7);
The shell group (2) comprises a frame (21), an inner cavity of the frame (21) is in sliding connection with the outer surface of the shielding device (1), a sliding groove is formed in the right part of the front end of the frame (21), a first dust screen (22) is connected in the inner cavity of the sliding groove in a sliding manner, a groove is formed in the left part of the front end of the frame (21), and a second dust screen (23) is connected in the inner cavity of the groove in a sliding manner;
The fixing group (3) comprises a clamping seat (31), the front end of the clamping seat (31) is fixedly connected with the upper part of the rear end of the frame (21), a fixing groove (33) is formed in the right part of the upper end of the clamping seat (31), a baffle plate (32) is rotatably connected in an inner cavity of the fixing groove (33), and the left part of the outer surface of the baffle plate (32) is slidably connected with a groove inner cavity formed in the left part of the upper end of the clamping seat (31);
the protection group (5) comprises a fixed block (51), the left end of the horizontal direction of the fixed block (51) is fixedly connected with the lower part of the right end of the frame (21), springs (54) are fixedly connected to the front part of the upper end of the fixed block (51) and the rear part of the upper end of the fixed block, grooves are formed between the upper end of the fixed block (51) and the lower end of the fixed block, sliding blocks (52) are slidingly connected to inner cavities of the grooves, pressing handles (53) are fixedly connected to the upper ends of the sliding blocks (52), double rods of the pressing handles (53) are slidingly connected with inner cavities of two round holes formed in the upper end of the vertical direction of the fixed block (51) respectively, and the two springs (54) are sleeved on the outer surfaces of the double rods of the pressing handles (53) respectively.
2. A signal-to-interference shield according to claim 1, wherein: the heat dissipation group (4) comprises a bottom plate (41), bottom plate (41) side and frame (21) inner chamber upper portion fixed connection, bottom plate (41) upper end rear portion fixedly connected with cooler (46), bottom plate (41) upper end left part fixedly connected with water storage box (47), bottom plate (41) upper end left part fixedly connected with water pump (45), run through the groove has been seted up at bottom plate (41) upper end middle part, run through groove inner chamber fixedly connected with dust cover (43), dust cover (43) inner chamber middle part fixedly connected with fan (44), bottom plate (41) lower extreme fixedly connected with water pipe (42).
3. A signal-to-interference shield according to claim 2, wherein: the left end of the water pipe (42) sequentially penetrates through the lower end and the upper end of the bottom plate (41) and is fixedly connected with the output end of the water pump (45), one end, far away from the water pump (45), of the water pipe (42) sequentially penetrates through the lower end and the upper end of the bottom plate (41) and is fixedly connected with the right end of the cooler (46), the output end of the cooler (46) is fixedly connected with the rear portion of the right end of the water storage box (47), and the front end of the water storage box (47) is fixedly connected with the input end of the water pump (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431593.4U CN221043465U (en) | 2023-09-07 | 2023-09-07 | Signal interference's shielding ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431593.4U CN221043465U (en) | 2023-09-07 | 2023-09-07 | Signal interference's shielding ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221043465U true CN221043465U (en) | 2024-05-28 |
Family
ID=91168145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431593.4U Active CN221043465U (en) | 2023-09-07 | 2023-09-07 | Signal interference's shielding ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221043465U (en) |
-
2023
- 2023-09-07 CN CN202322431593.4U patent/CN221043465U/en active Active
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