CN209710609U - Combined shield assembly - Google Patents
Combined shield assembly Download PDFInfo
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- CN209710609U CN209710609U CN201920094897.7U CN201920094897U CN209710609U CN 209710609 U CN209710609 U CN 209710609U CN 201920094897 U CN201920094897 U CN 201920094897U CN 209710609 U CN209710609 U CN 209710609U
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- room
- screened room
- extension board
- shield assembly
- screened
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Abstract
The utility model discloses combined shield assemblies, including fixed plate, first screened room and secondary shielding room, the positioned inside of the fixed plate has the first screened room, the secondary shielding room is distributed in the lower section of the first screened room, wherein, the upper and lower ends of first screened room are provided with regulating mechanism, and regulating mechanism includes side plate, adjust bolt, sliding groove, extension board, rotation slot and rotating block, the right end face of the side plate, which runs through, adjusting bolt, the positioned inside of the sliding groove has extension board, the positioned inside of the rotation slot has rotating block, the left end of the regulating mechanism is fixed with mounting plate, the card and the right end face of mechanism are equipped with protective shell.The utility model dismounting group connects convenience, the time and efforts expended when group connects is less, and the size for the electronic component that can be shielded as needed is adjusted, applied widely, convenient for carrying out installation combination with electronic component, the electronic component shielded can be recorded.
Description
Technical field
The utility model relates to electromangnetic spectrum field, specially combined shield assembly.
Background technique
Electromagnetic shielding refers in some region of space, to weaken the measure of the field strength as caused by certain sources, big absolutely
In most cases, shield can be made of metals such as copper, aluminium and steel, but for constant and ultra low yield point steel, iron oxygen can also be used
For the materials such as body as shield, electromagnetic shielding is general to be all used for electronic component, needs when being electromagnetically shielded to electronic component
It to use and arrive dedicated shield assembly.
However, existing shield assembly dismounting group connects, the step of needing, is relatively complicated, when needing to expend more when group connects
Between and energy, be more troublesome, can not be adjusted according to various sizes of electronic component, cannot not be met to own dimensions
Electronic component shielded, narrow scope of application, and be not easy to be combined, it is difficult to the electronics member shielded
Device is installed, while can not be recorded to the type of the electronic component of shielding, not humanized enough, for this purpose, we mention
The combined shield assembly out.
Utility model content
The purpose of this utility model is to provide combined shield assemblies, mentioned above in the background art existing to solve
Shield assembly dismounting group connect that the step of needing is relatively complicated, need to expend more time and efforts when group connects, be more troublesome,
It can not be adjusted, cannot be shielded to the incongruent electronic component of own dimensions according to various sizes of electronic component
It covers, narrow scope of application, and is not easy to be combined, it is difficult to the electronic component shielded, be installed, simultaneously
The type of the electronic component of shielding can not be recorded, not enough humanized problem.
To achieve the above object, the utility model provides the following technical solutions: combined shield assembly, including fixed plate,
First screened room and secondary shielding room, the positioned inside of the fixed plate have the first screened room, and the secondary shielding room is distributed in
The lower section of first screened room, in which:
The upper and lower ends of first screened room are provided with regulating mechanism, and regulating mechanism include side plate, adjust bolt,
Sliding groove, extension board, rotation slot and rotating block, the right end face of the side plate, which runs through, adjusting bolt, and the inside of side plate is set
It is equipped with sliding groove, the positioned inside of the sliding groove has an extension board, and extension board is internally provided with rotation slot, the rotation slot
Positioned inside have rotating block；
The left end of the regulating mechanism is fixed with mounting plate, and the right end face of mounting plate is provided with screw, and described first
The inside of screened room is equipped with support plate, and the right end face of the first screened room is fixed with card and mechanism, the card and mechanism
Right end face is equipped with protective shell, and the horizontal center line between first screened room and secondary shielding room about fixed plate is opposite
Claim, and the structure between the first screened room and secondary shielding room is identical.
Preferably, first screened room is connected by the cooperation between mounting plate and screw with fixed plate, and first
It is punch forming between screened room and mounting plate.
Preferably, to be threadedly coupled between the side plate and adjusting bolt, and extension board passes through between sliding groove and side plate
It is slidably connected, and extension board by the cooperation between rotation slot and rotating block and adjusts bolt rotation connection, and extension board
By sliding groove and adjust the cooperation and side plate composition sliding translation structure between bolt.
Preferably, the protective shell is in inverted " c " word structure, and is punch forming between protective shell and the first screened room.
Preferably, the card and mechanism include foreboard, elastic slice and locating slot, and bullet is respectively connected at left and right sides of foreboard
Piece, and the outside of elastic slice is provided with locating slot.
Preferably, the size between the elastic slice and locating slot matches, and is elastic connection between elastic slice and foreboard, and
And foreboard constitutes detachable structure with the first screened room by the cooperation between elastic slice and locating slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. the utility model is passed through by the setting of adjusting bolt, rotating block, rotation slot, side plate, extension board and sliding groove
Rotation adjusts bolt, makes to adjust bolt to extension board application active force, rotating block is rotated inside rotation slot, makes to adjust spiral shell
The rotation of bolt not will drive the variation in extension board generation angle, after extension board is regulated the active force of bolt application, in cunning
The movement carried out in horizontal direction in dynamic slot makes the screen so that the size of the first screened room and secondary shielding room be adjusted
Cover component can the different electronic component of correspondingly-sized, improve the scope of application of shield assembly；
2. the utility model passes through the setting of protective shell, the first screened room and secondary shielding room, the material of protective shell is
Bright plastics can put the label of electronic component in the groove between protective shell and the first screened room or secondary shielding room
It sets, is recorded convenient for user's electronic component different to shield assembly inside, convenient for user to shield assembly inside
Electronic component replaced, which kind of electronics member device will not forget to shield in the first screened room and secondary shielding room is
Part results in the need for keeping shield assembly more humanized first screened room and secondary shielding room entirely knocked down situation；
3. the utility model is by the setting of locating slot, elastic slice and foreboard, locating slot by elastic slice to the position of foreboard into
Row is fixed, and move the position of foreboard will not easily, when needing to shield electronic component, is applied to foreboard
Suitable active force makes the corner of locating slot apply active force to elastic slice, so that elastic slice is deformed, to make locating slot that can not lead to
It crosses elastic slice the position of foreboard is fixed, then foreboard is removed from the first screened room or secondary shielding room, then will need
The electronic component shielded is connected in support plate, dismounting convenience, convenient for operator to the electronics shielded
Component is replaced, easy-to-use.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the first screened room of the utility model positive structure schematic；
Fig. 3 is enlarged structure schematic diagram at the utility model A.
In figure: 1- fixed plate, the first screened room of 2-, 3- regulating mechanism, 301- side plate, 302- adjust bolt, 303- sliding
Slot, 304- extension board, 305- rotation slot, 306- rotating block, 4- protective shell, 5- mounting plate, 6- screw, 7- support plate, 8- card and
Mechanism, 801- foreboard, 802- elastic slice, 803- locating slot, 9- secondary shielding room.
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.
Referring to Fig. 1, combined shield assembly includes fixed plate 1, the first screened room 2 and secondary shielding room 9, fixed plate 1
Positioned inside have the first screened room 2, secondary shielding room 9 is distributed in the lower section of the first screened room 2, in which: a left side for regulating mechanism 3
End is fixed with mounting plate 5, and the right end face of mounting plate 5 is provided with screw 6, and the first screened room 2 passes through mounting plate 5 and screw 6
Between cooperation be connected with fixed plate 1, and between the first screened room 2 and mounting plate 5 be punch forming, screw 6 and mounting plate 5
The fastness connected between the first screened room 2 and secondary shielding room 9 and fixed plate 1 is improved, is being needed to entire shield assembly
When being cleared up or being repaired, screw 6 is removed from mounting plate 5, then by the first screened room 2 or secondary shielding room 9 from fixed plate 1
On remove, after the completion of clearing up or repairing, then by screw 6 and mounting plate 5 first screened room 2 and secondary shielding room 9 are installed to
In fixed plate 1, dismounting convenience, the group for simplifying shield assembly connects step, to save spent when shield assembly production
The payment for a piece of handwork, the horizontal center line between the first screened room 2 and secondary shielding room 9 about fixed plate 1 is symmetrical, and the first screened room
Structure between 2 and secondary shielding room 9 is identical；
Referring to Fig. 2, the upper and lower ends of the first screened room 2 are provided with regulating mechanism 3, and regulating mechanism 3 includes side plate
301, bolt 302, sliding groove 303, extension board 304, rotation slot 305 and rotating block 306, the right end face of side plate 301 is adjusted to pass through
It is installed with and adjusts bolt 302, and side plate 301 is internally provided with sliding groove 303, the positioned inside of sliding groove 303 has extension board
304, and extension board 304 is internally provided with rotation slot 305, the positioned inside of rotation slot 305 has a rotating block 306, side plate 301 with
It adjusts to be threadedly coupled between bolt 302, and extension board 304 is between sliding groove 303 and side plate 301 by being slidably connected, and
Extension board 304 is by the cooperation between rotation slot 305 and rotating block 306 and adjusts the rotation connection of bolt 302, and extension board
304, by the cooperation and the composition sliding translation structure of side plate 301 between sliding groove 303 and adjusting bolt 302, are adjusted by rotation
Bolt 302 makes to adjust bolt 302 to the application active force of extension board 304, and rotating block 306 is rotated inside rotation slot 305,
The rotation for adjusting bolt 302 is set not will drive the variation in the generation angle of extension board 304, extension board 304 is regulated bolt 302
The movement in horizontal direction is carried out after the active force of application in sliding groove 303, thus to the first screened room 2 and secondary shielding room
9 size is adjusted, the electronic component for keeping the shield assembly correspondingly-sized different, improves being applicable in for shield assembly
Range；
Referring to Fig. 3, the inside of the first screened room 2 is equipped with support plate 7, and the right end face of the first screened room 2 is fixed
Have a card and mechanism 8, the right end face of card and mechanism 8 is equipped with protective shell 4, and protective shell 4 is in inverted " c " word structure, and protective shell 4 with
It is punch forming between first screened room 2, the material of protective shell 4 is transparent plastics, protective shell 4 and the first screened room 2 or the
The label of electronic component can be placed in groove between two screened rooms 9, convenient for user to shield assembly inside not
Same electronic component is recorded, and is replaced, will not be occurred to the electronic component inside shield assembly convenient for user
Which kind of electronic component forget to shield in the first screened room 2 and secondary shielding room 9 is, is resulted in the need for 2 He of the first screened room
9 entirely knocked down situation of secondary shielding room, keeps shield assembly more humanized；Card and mechanism 8 include foreboard 801,802 and of elastic slice
Locating slot 803, and the left and right sides of foreboard 801 is respectively connected with elastic slice 802, and the outside of elastic slice 802 is provided with locating slot
803, the size between elastic slice 802 and locating slot 803 matches, and is elastic connection between elastic slice 802 and foreboard 801, and
Foreboard 801 constitutes detachable structure, locating slot 803 with the first screened room 2 by the cooperation between elastic slice 802 and locating slot 803
It is fixed by position of the elastic slice 802 to foreboard 801, move the position of foreboard 801 will not easily, in needs pair
When electronic component is shielded, suitable active force is applied to foreboard 801, applies the corner of locating slot 803 to elastic slice 802
Active force makes elastic slice 802 deform, to make locating slot 803 that can not consolidate by position of the elastic slice 802 to foreboard 801
It is fixed, then foreboard 801 is removed from the first screened room 2 or secondary shielding room 9, the electronic component that then will be shielded
It is connected in support plate 7, dismounting convenience is replaced the electronic component shielded convenient for operator, used
It is convenient.
Working principle: for this kind of combined shield assembly, when use, first connects shield assembly group, by fixed plate
1 is installed to suitable position, then first screened room 2 and secondary shielding room 9 are installed to fixation by screw 6 and mounting plate 5 again
On plate 1, suitable active force then is applied to foreboard 801, so that the corner of locating slot 803 is applied active force to elastic slice 802, makes bullet
Piece 802 deforms, to make locating slot 803 that can not be fixed by position of the elastic slice 802 to foreboard 801, then by foreboard
801 remove from the first screened room 2 or secondary shielding room 9, and the electronic component shielded is then connected to support
On plate 7, dismounting convenience replaces the electronic component shielded convenient for operator, easy-to-use, is rotated further by
Bolt 302 is adjusted, makes to adjust bolt 302 to the application active force of extension board 304, rotating block 306 is turned inside rotation slot 305
It is dynamic, so that the rotation for adjusting bolt 302 is not will drive the variation in the generation angle of extension board 304, extension board 304 is regulated bolt
The movement in horizontal direction is carried out after 302 active forces applied in sliding groove 303, thus to the first screened room 2 and the second screen
The size for covering room 9 is adjusted, and the first screened room 2 and secondary shielding room 9 is adjusted to suitably sized, then foreboard 801 is filled
Original place is gone back to, the first screened room 2 and secondary shielding room 9 are electromagnetically shielded electronic component；
Secondly, the material of protective shell 4 is transparent plastics, between protective shell 4 and the first screened room 2 or secondary shielding room 9
Groove in the label of electronic component is placed, convenient for user's electronic component different to shield assembly inside into
Row record, replaces the electronic component inside shield assembly convenient for user, will not forget 2 He of the first screened room
Which kind of electronic component what is shielded in secondary shielding room 9 is, results in the need for all tearing the first screened room 2 and secondary shielding room 9 open
The case where opening keeps shield assembly more humanized, just completes the use process of the shield assembly in this way.
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. combined shield assembly, it is characterised in that: including fixed plate (1), the first screened room (2) and secondary shielding room (9), institute
The positioned inside for stating fixed plate (1) has the first screened room (2), and the secondary shielding room (9) is distributed under the first screened room (2)
Side, in which:
The upper and lower ends of first screened room (2) are provided with regulating mechanism (3), and regulating mechanism (3) includes side plate
(301), bolt (302), sliding groove (303), extension board (304), rotation slot (305) and rotating block (306), the side plate are adjusted
(301) right end face is through having adjusting bolt (302), and side plate (301) is internally provided with sliding groove (303), the cunning
The positioned inside of dynamic slot (303) has extension board (304), and extension board (304) is internally provided with rotation slot (305), and described turn
The positioned inside of dynamic slot (305) has rotating block (306)；
The left end of the regulating mechanism (3) is fixed with mounting plate (5), and the right end face of mounting plate (5) is provided with screw (6),
The inside of first screened room (2) is equipped with support plate (7), and the right end face of the first screened room (2) is fixed with card and machine
Structure (8), the card and the right end face of mechanism (8) are equipped with protective shell (4), first screened room (2) and secondary shielding room
(9) horizontal center line between about fixed plate (1) is symmetrical, and the knot between the first screened room (2) and secondary shielding room (9)
Structure is identical.
2. combined shield assembly according to claim 1, it is characterised in that: first screened room (2) passes through installation
Cooperation between plate (5) and screw (6) is connected with fixed plate (1), and is punching between the first screened room (2) and mounting plate (5)
It is molded.
3. combined shield assembly according to claim 1, it is characterised in that: the side plate (301) and adjusting bolt
(302) to be threadedly coupled between, and extension board (304) is between sliding groove (303) and side plate (301) by being slidably connected, and
Extension board (304) is by the cooperation between rotation slot (305) and rotating block (306) and adjusts bolt (302) rotation connection, and
Extension board (304) is by sliding groove (303) and adjusts the cooperation between bolt (302) and side plate (301) composition sliding translation knot
Structure.
4. combined shield assembly according to claim 1, it is characterised in that: the protective shell (4) is in inverted " c " word knot
Structure, and be punch forming between protective shell (4) and the first screened room (2).
5. combined shield assembly according to claim 1, it is characterised in that: it is described card and mechanism (8) include foreboard
(801), elastic slice (802) and locating slot (803), and elastic slice (802) are respectively connected at left and right sides of foreboard (801), and elastic slice
(802) outside is provided with locating slot (803).
6. combined shield assembly according to claim 5, it is characterised in that: the elastic slice (802) and locating slot (803)
Between size match, and be elastic connection between elastic slice (802) and foreboard (801), and foreboard (801) passes through elastic slice
(802) cooperation between locating slot (803) and the first screened room (2) constitute detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094897.7U CN209710609U (en) | 2019-01-21 | 2019-01-21 | Combined shield assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920094897.7U CN209710609U (en) | 2019-01-21 | 2019-01-21 | Combined shield assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209710609U true CN209710609U (en) | 2019-11-29 |
Family
ID=68640712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920094897.7U Active CN209710609U (en) | 2019-01-21 | 2019-01-21 | Combined shield assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209710609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561645A (en) * | 2019-01-21 | 2019-04-02 | 西安美频电子科技有限公司 | Combined shield assembly |
-
2019
- 2019-01-21 CN CN201920094897.7U patent/CN209710609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561645A (en) * | 2019-01-21 | 2019-04-02 | 西安美频电子科技有限公司 | Combined shield assembly |
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