CN208387190U - A kind of mobile phone wireless communication check shielded box - Google Patents
A kind of mobile phone wireless communication check shielded box Download PDFInfo
- Publication number
- CN208387190U CN208387190U CN201820565853.3U CN201820565853U CN208387190U CN 208387190 U CN208387190 U CN 208387190U CN 201820565853 U CN201820565853 U CN 201820565853U CN 208387190 U CN208387190 U CN 208387190U
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- CN
- China
- Prior art keywords
- cabinet
- mobile phone
- fixedly connected
- shielded box
- wireless communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to mobile phone shielding engineering device technique fields; and disclose a kind of mobile phone wireless communication check shielded box; including cabinet; the surface fixing sleeve of the cabinets cavity is equipped with protective cover; the bottom of the cabinets cavity is fixedly installed with fixed plate; the two sides of the fixed plate are fixedly connected to foam-rubber cushion; fixed block is fixedly connected at the top of the cabinet side; the front of the fixed block is rotatablely connected by the top of movable axis and connecting rod; the side of the connecting rod is fixedly connected with the side of case lid, and the front of the cabinet is fixedly connected with first rotating shaft.The mobile phone wireless communication check shielded box, pass through being used cooperatively for pressing plate, card adapter plate and fixed device, it is fixed convenient for the case lid to the shielded box, so that is contacted between case lid and cabinet is more accurate, avoid the leakage of signal, the effect that ensure that shielded box sealing, improves the practicability of device.
Description
Technical field
The utility model relates to mobile phone shielding engineering device technique field, specially a kind of mobile phone wireless communication check shielded box.
Background technique
Shielded box is using shields of various shapes such as shell, plate, sets made of conductive or permeability magnetic material, by electromagnetic energy
Power limit is handled within the scope of certain space for inhibiting the metallic object of radiation interference, and to conduction and radiation to realize
The equipment of glitch-free test environment is provided to tested wireless telecommunications system.It can be run off with the electromagnetic radiation inside limiting device
A certain region absorbs internal interference signals and prevents external electromagnetic radiation from can enter a certain region, is i.e. shielding external disturbance
Signal.
And at present common mobile phone shielding case when in use, cause since the leakproofness of shielded box is poor the effect of shielding compared with
Difference, and when mobile phone being put into shielded box carrying back and forth, be easy will mobile phone external damage, influence the practicability of shielded box, be
This is it is proposed that a kind of mobile phone wireless communication check shielded box.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mobile phone wireless communication check shielded box, has screen
It is good to cover effect, prevents from carrying the advantages that breaking mobile phone, solves mobile phone shielding case when in use, the leakproofness of shielded box is poor to be led
When causing the effect of shielding poor, and mobile phone being put into shielded box carry back and forth, it is easy to damage the external of mobile phone, influences to shield
The problem of practicability of case.
(2) technical solution
To realize that above-mentioned shield effectiveness is good, prevent from carrying the purpose for breaking mobile phone, the utility model provides following technical side
Case: the surface fixing sleeve of a kind of mobile phone wireless communication check shielded box, including cabinet, the cabinets cavity is equipped with protective cover, institute
The bottom for stating cabinets cavity is fixedly installed with fixed plate, and the two sides of the fixed plate are fixedly connected to foam-rubber cushion, the cabinet
Fixed block is fixedly connected at the top of side, the front of the fixed block is rotatablely connected by the top of movable axis and connecting rod,
The side of the connecting rod is fixedly connected with the side of case lid, and the front of the cabinet is fixedly connected with first rotating shaft, and described
The top of one shaft passes through the bottom movable set of air-leg and the second shaft, the back side of second shaft and the front of case lid
It is fixedly connected, the top fixing sleeve of the cabinets cavity is equipped with gasket I, and the bottom of the case lid is fixedly connected with gasket
II, the front of the case lid is fixedly connected with the locating piece positioned at the second shaft side, and the front fixing sleeve of the cabinet is equipped with
Backing plate below locating piece, the front of the backing plate are fixedly connected with notch board, and the bottom of the notch board passes through fastening bolt
It is threadedly coupled with the back side of motion bar, the front of the motion bar is threadedly coupled by fastening bolt with the back side of pressing plate, described
The top of notch board is threadedly coupled by fastening bolt with the back side of card adapter plate, and the bottom of the card adapter plate passes through fastening bolt and pressure
The screw top of plate connects, and the side of the case lid bottom is fixedly connected with clamping block, and the side of the clamping block offers card
Access slot, the side of the top of the box open up fluted, and the top fixing sleeve of the cabinet other side is equipped with fixed device.
Preferably, the fixed device includes cavity box, and the cavity box is fixedly set in the top of cabinet side, described
The side of cavity box is movably installed with pressure ram, and one end fixing sleeve of the pressure ram is equipped with the pulling block being located at outside cavity box,
The other end of the pressure ram extends to the other side of cavity box, and fixing sleeve, which is equipped with, on the pressure ram is located inside cavity box
The side of limited block, the limited block is sequentially connected by the side of the pressure spring and cavity box inner cavity that are located on pressure ram.
Preferably, the size of the clamping groove is adapted with the size of pressure ram, and pressure ram is mutually clamped with clamping groove.
Preferably, the clamping block movable set is in the inside of groove, and the size of clamping block and the size of groove are mutually fitted
Match.
Preferably, the inner cavity of the fixed plate and cabinet is mutually perpendicular to, and the quantity of the fixed plate is no less than eight, and solid
Fixed board is parallel to each other between any two.
Preferably, the outer surface of the cabinet is protection board, and the inner surface of the cabinet is metallic fiber, and protection board with
Magnetic sheet is provided between metallic fiber.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of mobile phone wireless communication check shielded box, and having following has
Beneficial effect:
1, the mobile phone wireless communication check shielded box, by being used cooperatively for pressing plate, card adapter plate and fixed device, convenient for pair
The case lid of the shielded box is fixed, so that is contacted between case lid and cabinet is more accurate, avoids the leakage of signal, protects
The effect for having demonstrate,proved shielded box sealing, improves the practicability of device.
2, mobile phone wireless communication check shielded box, by being used cooperatively for fixed plate and foam-rubber cushion, convenient for being placed on
The mobile phone of box house is protected, and causes phone housing impaired when avoiding carrying, while convenient for being separated mobile phone, just
In taking, then being used cooperatively by gasket I and gasket II, improve the sealing effect of the shielded box.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the utility model cabinet；
Fig. 3 is partial enlargement structural representation at the A of the utility model Fig. 1；
Fig. 4 is the utility model pressing plate and card adapter plate structural schematic diagram；
Fig. 5 is partial enlargement structural representation at the B of the utility model Fig. 1.
In figure: 1 cabinet, 2 protective covers, 3 fixed plates, 4 foam-rubber cushions, 5 fixed blocks, 6 movable axis, 7 connecting rods, 8 case lids, 9
One shaft, 10 air-legs, 11 second shafts, 12 gaskets I, 13 gaskets II, 14 locating pieces, 15 backing plates, 16 notch boards, 17 fastenings
Bolt, 18 motion bars, 19 pressing plates, 20 card adapter plates, 21 clamping blocks, 22 clamping grooves, 23 grooves, 24 fixed devices, 241 cavity box,
242 pressure rams, 243 pulling blocks, 244 limited blocks, 245 pressure springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5, a kind of mobile phone wireless communication check shielded box, including cabinet 1 are please referred to, the outer surface of cabinet 1 is protection
The inner surface of plate, cabinet 1 is metallic fiber, and magnetic sheet is provided between protection board and metallic fiber, passes through magnetic sheet, metallic fiber
It with being used cooperatively for protection board, ensure that the effect of shielding is more stable, avoid the signal leakage of mobile phone sending, cabinet 1
The surface fixing sleeve of inner cavity is equipped with protective cover 2, and the bottom of 1 inner cavity of cabinet is fixedly installed with fixed plate 3, fixed plate 3 and cabinet 1
Inner cavity is mutually perpendicular to, and the quantity of fixed plate 3 is no less than eight, and fixed plate 3 is parallel to each other between any two, convenient for being placed on case
Mobile phone inside body 1 is protected, and causes phone housing impaired when avoiding carrying, while convenient for being separated mobile phone, just
In taking, then being used cooperatively by gasket I 12 and gasket II 13, improve the sealing effect of the shielded box, fixed plate 3
Two sides be fixedly connected to foam-rubber cushion 4, fixed block 5 is fixedly connected at the top of 1 side of cabinet, the front of fixed block 5 passes through
The top of movable axis 6 and connecting rod 7 is rotatablely connected, and the side of connecting rod 7 is fixedly connected with the side of case lid 8, the front of cabinet 1
It is fixedly connected with first rotating shaft 9, the top of first rotating shaft 9 passes through the bottom movable set of air-leg 10 and the second shaft 11, the
The back side of two shafts 11 is fixedly connected with the front of case lid 8, and the top fixing sleeve of 1 inner cavity of cabinet is equipped with gasket I 12, case lid 8
Bottom be fixedly connected with gasket II 13, the front of case lid 8 is fixedly connected with the locating piece 14 positioned at 11 side of the second shaft,
The front fixing sleeve of cabinet 1 is equipped with the backing plate 15 for being located at 14 lower section of locating piece, and the front of backing plate 15 is fixedly connected with notch board 16, recessed
The bottom of plate 16 is threadedly coupled by fastening bolt 17 with the back side of motion bar 18, and the front of motion bar 18 passes through fastening bolt 17
It is threadedly coupled with the back side of pressing plate 19, the top of notch board 16 is threadedly coupled by fastening bolt 17 with the back side of card adapter plate 20, is blocked
The bottom of fishplate bar 20 is connect by fastening bolt 17 with the screw top of pressing plate 19, and the side of 8 bottom of case lid is fixedly connected with card
Block 21 is connect, 21 movable set of clamping block is in the inside of groove 23, and the size of clamping block 21 is adapted with the size of groove 23, protects
The inside that can smoothly enter cabinet 1 and pressure ram 242 for having demonstrate,proved clamping block 21 are clamped, and the side of clamping block 21 opens up
There is clamping groove 22, the size of clamping groove 22 is adapted with the size of pressure ram 242, and pressure ram 242 is clamped with 22 phase of clamping groove,
Convenient for being clamped to case lid 8, so that the fixation of case lid 8 is more stable, the effect of shielded box sealing, cabinet 1 are improved
The side at top opens up fluted 23, and the top fixing sleeve of 1 other side of cabinet is equipped with fixed device 24, and fixed device 24 includes chamber
Body box 241, cavity box 241 are fixedly set in the top of 1 side of cabinet, and the side of cavity box 241 is movably installed with pressure ram
242, one end fixing sleeve of pressure ram 242 is equipped with the pulling block 243 being located at outside cavity box 241, and the other end of pressure ram 242 extends
To the other side of cavity box 241, fixing sleeve is equipped with the limited block 244 being located inside cavity box 241, limited block on pressure ram 242
244 side is sequentially connected by the side of the pressure spring 245 and 241 inner cavity of cavity box that are located on pressure ram 242, is filled by fixed
24 are set, is fixed convenient for the case lid 8 to the shielded box, so that is contacted between case lid 8 and cabinet 1 is more accurate, is avoided
The leakage of signal ensure that the effect of shielded box sealing, improve the practicability of device.
When work, pulling block 243 is pulled out first, so that limited block 244 squeezes pressure spring 245, pressure ram 242 is released to card
The clamping of block 21 is connect, while pushing up pressing plate 19, so that card adapter plate 20 releases the clamping to locating piece 14, is pushed then up
Case lid 8, so that connecting rod 7 rotates on movable axis 6, air-leg 10 is supported case lid 8, and mobile phone is put into cabinet 1 respectively
Inner cavity and fixed plate 3 between.
In conclusion the mobile phone wireless communication check shielded box, passes through matching for pressing plate 19, card adapter plate 20 and fixed device 24
It closes and uses, be fixed convenient for the case lid 8 to the shielded box, so that is contacted between case lid 8 and cabinet 1 is more accurate, kept away
The leakage for having exempted from signal ensure that the effect of shielded box sealing, improve the practicability of device；Pass through fixed plate 3 and sponge
Pad 4 is used cooperatively, convenient for being protected to the mobile phone being placed on inside cabinet 1, caused when avoiding carrying phone housing by
Damage, while convenient for being separated mobile phone, convenient for taking, then being used cooperatively by gasket I 12 and gasket II 13, raising
The sealing effect of the shielded box；Solves mobile phone shielding case when in use, the poor effect for leading to shielding of the leakproofness of shielded box
Fruit is poor, and when mobile phone being put into shielded box carrying back and forth, be easy will mobile phone external damage, influence the practicability of shielded box
The problem of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mobile phone wireless communication check shielded box, including cabinet (1), it is characterised in that: the surface of cabinet (1) inner cavity
Fixing sleeve is equipped with protective cover (2), and the bottom of cabinet (1) inner cavity is fixedly installed with fixed plate (3), the fixed plate (3)
Two sides are fixedly connected to foam-rubber cushion (4), are fixedly connected with fixed block (5), the fixed block at the top of cabinet (1) side
(5) front is rotatablely connected by the top of movable axis (6) and connecting rod (7), the side and case lid (8) of the connecting rod (7)
Side be fixedly connected, the front of the cabinet (1) is fixedly connected with first rotating shaft (9), and the top of the first rotating shaft (9) is logical
The bottom movable set of air-leg (10) Yu the second shaft (11) is crossed, the back side and case lid (8) of second shaft (11) are just
Face is fixedly connected, and the top fixing sleeve of cabinet (1) inner cavity is equipped with gasket I (12), and the bottom of the case lid (8) is fixed to be connected
It is connected to gasket II (13), the front of the case lid (8) is fixedly connected with the locating piece (14) positioned at the second shaft (11) side,
The front fixing sleeve of the cabinet (1) is equipped with the backing plate (15) being located at below locating piece (14), and the front of the backing plate (15) is solid
Surely it is connected with notch board (16), the bottom of the notch board (16) is connected by the back side screw thread of fastening bolt (17) and motion bar (18)
It connects, the front of the motion bar (18) is threadedly coupled by fastening bolt (17) with the back side of pressing plate (19), the notch board (16)
Top be threadedly coupled with the back side of card adapter plate (20) by fastening bolt (17), the bottom of the card adapter plate (20) passes through fastening
Bolt (17) is connect with the screw top of pressing plate (19), and the side of case lid (8) bottom is fixedly connected with clamping block (21), institute
The side for stating clamping block (21) offers clamping groove (22), and the side at the top of the cabinet (1) opens up fluted (23), the case
The top fixing sleeve of body (1) other side is equipped with fixed device (24).
2. a kind of mobile phone wireless communication check shielded box according to claim 1, it is characterised in that: the fixed device
It (24) include cavity box (241), the cavity box (241) is fixedly set in the top of cabinet (1) side, the cavity box
(241) side is movably installed with pressure ram (242), and one end fixing sleeve of the pressure ram (242), which is equipped with, is located at cavity box
(241) external pulling block (243), the other end of the pressure ram (242) extends to the other side of cavity box (241), described to squeeze
Fixing sleeve, which is equipped with, on compression bar (242) is located at cavity box (241) internal limited block (244), and the side of the limited block (244) is logical
The side for crossing the pressure spring (245) and cavity box (241) inner cavity that are located on pressure ram (242) is sequentially connected.
3. a kind of mobile phone wireless communication check shielded box according to claim 1, it is characterised in that: the clamping groove (22)
Size be adapted with the size of pressure ram (242), and pressure ram (242) is mutually clamped with clamping groove (22).
4. a kind of mobile phone wireless communication check shielded box according to claim 1, it is characterised in that: the clamping block (21)
Movable set is in the inside of groove (23), and the size of clamping block (21) is adapted with the size of groove (23).
5. a kind of mobile phone wireless communication check shielded box according to claim 1, it is characterised in that: the fixed plate (3)
It is mutually perpendicular to the inner cavity of cabinet (1), the quantity of the fixed plate (3) is no less than eight, and fixed plate (3) is mutual between any two
In parallel.
6. a kind of mobile phone wireless communication check shielded box according to claim 1, it is characterised in that: the cabinet (1)
Outer surface is protection board, and the inner surface of the cabinet (1) is metallic fiber, and magnetic is provided between protection board and metallic fiber
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565853.3U CN208387190U (en) | 2018-04-20 | 2018-04-20 | A kind of mobile phone wireless communication check shielded box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565853.3U CN208387190U (en) | 2018-04-20 | 2018-04-20 | A kind of mobile phone wireless communication check shielded box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208387190U true CN208387190U (en) | 2019-01-15 |
Family
ID=64972446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565853.3U Expired - Fee Related CN208387190U (en) | 2018-04-20 | 2018-04-20 | A kind of mobile phone wireless communication check shielded box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208387190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200181A (en) * | 2021-12-21 | 2022-03-18 | 苏州威客多信息技术有限公司 | Shielding box turnover door with sealing structure |
-
2018
- 2018-04-20 CN CN201820565853.3U patent/CN208387190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200181A (en) * | 2021-12-21 | 2022-03-18 | 苏州威客多信息技术有限公司 | Shielding box turnover door with sealing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200420 |