CN207022014U - Split type signal shielding device - Google Patents

Split type signal shielding device Download PDF

Info

Publication number
CN207022014U
CN207022014U CN201720840678.XU CN201720840678U CN207022014U CN 207022014 U CN207022014 U CN 207022014U CN 201720840678 U CN201720840678 U CN 201720840678U CN 207022014 U CN207022014 U CN 207022014U
Authority
CN
China
Prior art keywords
shielding device
device body
split type
insertion section
type signal
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.)
Expired - Fee Related
Application number
CN201720840678.XU
Other languages
Chinese (zh)
Inventor
周平稻
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dongfanglong Communication Co Ltd
Original Assignee
Shenzhen Dongfanglong Communication Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Dongfanglong Communication Co Ltd filed Critical Shenzhen Dongfanglong Communication Co Ltd
Priority to CN201720840678.XU priority Critical patent/CN207022014U/en
Application granted granted Critical
Publication of CN207022014U publication Critical patent/CN207022014U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

The utility model provides a kind of split type signal shielding device, it includes the fixation kit for shielding device body and fixed mask device body, fixation kit includes insert and supporting, insert includes being connected to the connecting portion of shielding device body and at least one insertion section for being fixedly installed on connecting portion, and supporting includes fixed seat, is arranged in fixed seat and is used for and receiving hole that insertion section grafting coordinates and is arranged on the limiting section for being used for spacing shielding device body movement in fixed seat；Receiving hole and insertion section interference grafting；Limiting section includes the first spacing sub-portion for being arranged on fixed seat both sides and the second spacing sub-portion for being arranged on fixed seat bottom, and the first spacing sub-portion and the second spacing sub-portion define to form a limit space；When insert is plugged in supporting, shielding device body is located in limit space.The utility model is coordinated by the split type grafting of insert and supporting, improves the efficiency removed to shielding device body.

Description

Split type signal shielding device
Technical field
Shielding device field is the utility model is related to, more particularly to a kind of split type signal shielding device.
Background technology
With the development of signal shielding device technology, the convenience for shielding device becomes with the characteristics of efficient utilization rate into one kind Gesture.
In existing shielding device, generally it is that monoblock type is fixedly connected with mode, will entirely shields device and be fixedly mounted on One place, generally coordinate support bracket fastened mode with screw or bolt, it is external that shielding device is fixedly mounted on into wall, platform etc. On thing.But such fixed form, also pretty troublesome, this kind of side in addition when being unfavorable for shielding the dismounting of device, and installing again The installation of formula is unfavorable for shielding the utilization rate of device, such as when typically taken an exam in examination hall, not all examination room It will be used to take an examination, and fixed mounting means, then need to be equipped with a shielding device to each examination room, so not only waste Device is shielded, and reduces the utilization rate of shielding.
Therefore, it is desirable to provide a kind of split type signal shielding device, to solve above-mentioned technical problem.
Utility model content
The utility model embodiment provides a kind of split type signal shielding device easy to disassemble and high usage of plug-in； To solve the technical problem that the dismounting of existing shielding device is troublesome and utilization rate is low.
The utility model embodiment provides a kind of split type signal shielding device, and it includes：
Shield device body；
Fixation kit, for the shielding device body to be fixed into outlay, the fixation kit is described including being arranged on The insert of shielding device body side and the supporting being fixedly installed on outlay, the supporting and the insert grafting Coordinate；
The insert includes being connected to the connecting portion of the shielding device body and is fixedly installed on the connecting portion At least one insertion section, the supporting include fixed seat, be arranged in fixed seat be used for and the insertion section grafting coordinate Receiving hole and be arranged on the limiting section for being used for the spacing shielding device body movement in fixed seat；The receiving hole and insertion section Interference grafting；
The limiting section includes being arranged on the first spacing sub-portion of the fixed seat both sides and is arranged on the fixed seat bottom The second spacing sub-portion in portion, the first spacing sub-portion and the second spacing sub-portion define to form a limit space；
When the insert is plugged in the supporting, the shielding device body is located in the limit space.
In the utility model, the bottom of the fixed seat is provided with a chute, the second spacing sub-portion and the cunning Groove is slidably connected.
In the utility model, the connecting portion is rotatablely connected by a Damping rotation shaft and the shielding device body.
In the utility model, the shielding device body is arranged with an avoiding hollow groove, the avoiding hollow groove include the first avoiding hollow groove, What is connected with first avoiding hollow groove is used to accommodate the second avoiding hollow groove of the insertion section, and what the connecting portion rotated is arranged on institute State in the first avoiding hollow groove.
The bearing of trend of the bearing of trend of first avoiding hollow groove and second avoiding hollow groove is substantially vertical.
In the utility model, the end of second avoiding hollow groove is communicated with one and is easy to pull-up to be located at second avoiding hollow groove Hand groove is played in interior insertion section, and described hand groove extends second avoiding hollow groove.
In the utility model, the section of described hand groove is a cancave cambered surface.
In the utility model, the insertion section has two, and two insertion sections are arranged on the both sides of the connecting portion, And the insertion section is in offset flat shape.
In the utility model, the termination of the insertion section is dome arcuation.
In the utility model, the width of the insertion section is slightly larger than the width of the receiving hole.
In the utility model, the shielding device body also includes heat emission hole.
Compared to the shielding device of prior art, split type signal shielding device of the present utility model, pass through insert and undertaking The split type grafting of part coordinates, and improves the efficiency removed to shielding device body, and this is simple in construction, occupies little space；Insert Enter the setting of the split type grafting cooperation of part and supporting, improve the utilization rate of shielding device, such as in examination hall, it is not all Examination room all take an exam simultaneously, like this, it is possible to the shielding device body in the examination room that would sit idle for, which is removed, to be applied to Examination room in use, shielding device body can be so greatlyd save, and improve the utilization rate of shielding device body；In addition, this The setting of sample, it is easy to shield the recovery of device body；Asked with solving the technology that the dismounting of existing shielding device is troublesome and utilization rate is low Topic.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below in embodiment The required accompanying drawing used is briefly described.Drawings in the following description are only section Example of the present utility model, for For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is the structural representation of the preferred embodiment of split type signal shielding device of the present utility model；
Fig. 2 is shielding device body and insert just for the preferred embodiment of split type signal shielding device of the present utility model Face structural representation；
Fig. 3 is the Facad structure signal of the socket component of the preferred embodiment of split type signal shielding device of the present utility model Figure.
Embodiment
The schema in accompanying drawing is refer to, wherein identical element numbers represent identical component.The following description is to be based on Illustrated the utility model specific embodiment, it is not construed as limiting the utility model other specific realities not detailed herein Apply example.
Fig. 1 and Fig. 3 are refer to, Fig. 1 is that the structure of the preferred embodiment of split type signal shielding device of the present utility model is shown It is intended to；Fig. 3 is the positive structure schematic of the socket component of the preferred embodiment of split type signal shielding device of the present utility model.This A kind of split type signal shielding device of embodiment includes shielding device body 11 and fixation kit.
Fixation kit is used to shielding device body 11 fixing outlay, and fixation kit includes being arranged on shielding device body 11 The insert 21 of side and the supporting 22 being fixedly installed on outlay, supporting 22 and the grafting of insert 21 coordinate；
Insert 21 includes being connected to the connecting portion 211 of shielding device body 11 and is fixedly installed on connecting portion 211 extremely A few insertion section 212, supporting 22 include fixed seat 221, be arranged in fixed seat 221 be used for and the grafting of insertion section 212 The receiving hole 222 of cooperation is used for the limiting section of the spacing movement of shielding device body 11 with being arranged in fixed seat 221；Receiving hole 222 With the interference grafting of insertion section 212；
Limiting section is respectively to be arranged on the first spacing sub-portion 223 of the both sides of fixed seat 221 and be arranged on the bottom of fixed seat 221 The second spacing sub-portion 224, the first spacing 223 and second spacing sub-portion 224 of sub-portion defines to form a limit space；
When insert 21 is plugged in supporting 22, shielding device body 11 is in limit space.
It should be noted that the object that outlay needs to be fixedly connected for shielding device body 11, for example, it is wall, flat Platform, window etc..Supporting 22 can be fixedly connected by screw/double faced adhesive tape or buckle structure with outlay.
In the present embodiment, the grafting of insert 21 and supporting 22 coordinates, and improves shielding device body 11 and fixation kit Installation and removal efficiency；Further, the grafting of the two coordinates, and is realized by way of interference grafting, that is, realizes solid Surely the effect connected, the efficiency of installation and removal is further improved；
In addition, in limiting section the first spacing 223 and second spacing sub-portion 224 of sub-portion setting, limit shielding device body 11 position, avoid shielding device body 11 and shift, improve stability when shielding device body 11 is installed, specifically, First spacing sub-portion 223 limits the position of the skew of shielding device body 11 or so, and the second spacing sub-portion 224 limits shielding device sheet Position that body 11 is offset downward and play a part of support shielding device body 11.
Further, the bottom of fixed seat 221 is provided with a chute 225, and the second spacing sub-portion 224 and chute 225 slide Connection.Such setting, after shielding device body 11 is recovered or is removed so that the second spacing sub-portion 224 can move Move to chute 225, avoid the second spacing space-consuming of sub-portion 224 and to avoid the second spacing sub-portion 224 impaired Situation occurs.
In the present embodiment, connecting portion 211 is rotatablely connected by a Damping rotation shaft 213 and shielding device body 11.It is such Set, avoid connecting portion 221 and rotate excessively, and influence the docking stability of insertion section 212 and receiving hole 222.Wherein, when slotting Enter when extending perpendicularly to shield the end face of device body 11 of portion 212, the resistance of Damping rotation shaft 212 reaches maximum, avoided The rotational angle of insertion section 212 is more than 90 °, and offset by the position grafting with receiving hole 222.
Please operation diagram 2, Fig. 2 be split type signal shielding device of the present utility model preferred embodiment shielding device body and The positive structure schematic of insert；In the present embodiment, insertion section 212 has two, and two insertion sections 212 are arranged on connecting portion 211 both sides, and insertion section 212 is in offset flat shape.Certainly in the utility model, the quantity of insertion section 212 is not limited to two, It can be one or more than two.Insertion section 212 can also be other shapes.
Further, the termination of insertion section 212 is dome arcuation.Such setting so that insertion section 212, which facilitates insertion into, holds Connect in hole 222, improve installation effectiveness.
The width of insertion section 212 is slightly larger than the width of receiving hole 222.Such setting so that insertion section 212 and receiving hole 222 grafting for carrying out interference coordinate so that shielding device body 11 is fixed on supporting 22.
In the present embodiment, shield device body 11 and be arranged with an avoiding hollow groove, avoiding hollow groove includes the first avoiding hollow groove 111, with the The connection of one avoiding hollow groove 111 is used to accommodate the second avoiding hollow groove 112 of insertion section 212, and what connecting portion 211 rotated, which be arranged on first, keeps away In dead slot 111.
The bearing of trend of the bearing of trend of first avoiding hollow groove 111 and the second avoiding hollow groove 112 is substantially vertical.
The setting of avoiding hollow groove, facilitates insertion into the storage of part 21, and avoids insert 21 when being recovered or leaving unused, and accounts for According to certain space, and avoid insert 21 and be damaged.
The end of second avoiding hollow groove 112 is communicated with rising for an insertion section 212 for being easy to pull-up to be located in the second avoiding hollow groove 112 Hand groove 113, play hand groove 113 and extend the second avoiding hollow groove 112.The setting of hand groove 113 is played, is easy to human hand pull-up to be accommodated in avoiding hollow groove Interior insert 21, so as to carry out coordinating with the grafting of supporting 22.
The section for playing hand groove 113 is a cancave cambered surface.The setting of cancave cambered surface, it is easy to finger to stretch into hand groove 113.
Based on above-mentioned structure, in the present embodiment, shielding device body 11 also includes heat emission hole 114.
The operating process of the present embodiment is：
First, supporting 22 is fixed on outlay, and the second spacing sub-portion 224 in limiting section is moved out into chute 225；
Then, the insertion section 212 of the pull-up insert 21 of hand groove 113 has been stretched into finger so that insert 21 turns in damping It is rotated up in the presence of axle 213；
Finally, after insertion section 212 rotate in place, insertion section 212 is inserted in the receiving hole 222 of supporting 22, and makes Device body 11 must be shielded to be located in the limit space of limiting section, that is to say, that so as to be limited in first spacing for shielding device body 11 Between 223 and second spacing sub-portion 224 of sub-portion.
So just complete the operating process of the present embodiment.
Compared to the shielding device of prior art, split type signal shielding device of the present utility model, pass through insert and undertaking The split type grafting of part coordinates, and improves the efficiency removed to shielding device body, and this is simple in construction, occupies little space；Insert Enter the setting of the split type grafting cooperation of part and supporting, improve the utilization rate of shielding device, such as in examination hall, it is not all Examination room all take an exam simultaneously, like this, it is possible to the shielding device body in the examination room that would sit idle for, which is removed, to be applied to Examination room in use, shielding device body can be so greatlyd save, and improve the utilization rate of shielding device body；In addition, this The setting of sample, it is easy to shield the recovery of device body；Asked with solving the technology that the dismounting of existing shielding device is troublesome and utilization rate is low Topic.
In summary, although the utility model is disclosed above with preferred embodiment, above preferred embodiment is not used To limit the utility model, one of ordinary skill in the art, do not departing from spirit and scope of the present utility model, can make Various changes and retouching, therefore the scope of protection of the utility model is defined by the scope that claim defines.

Claims (10)

  1. A kind of 1. split type signal shielding device, it is characterised in that including：
    Shield device body；
    Fixation kit, for the shielding device body to be fixed into outlay, the fixation kit includes being arranged on the shielding The insert of device body side and the supporting being fixedly installed on outlay, the supporting and the insert grafting are matched somebody with somebody Close；
    The insert includes being connected to the connecting portion of the shielding device body and is fixedly installed on the connecting portion at least One insertion section, the supporting include fixed seat, be arranged in fixed seat be used for and the insertion section grafting coordinate hold Connect hole and be arranged on the limiting section for being used for the spacing shielding device body movement in fixed seat；The receiving hole and insertion section interference Grafting；
    The limiting section includes being arranged on the first spacing sub-portion of the fixed seat both sides and is arranged on the fixed seat bottom Second spacing sub-portion, the first spacing sub-portion and the second spacing sub-portion define to form a limit space；
    When the insert is plugged in the supporting, the shielding device body is located in the limit space.
  2. 2. split type signal shielding device according to claim 1, it is characterised in that the bottom of the fixed seat is provided with one Chute, the second spacing sub-portion connect with the slide.
  3. 3. split type signal shielding device according to claim 1, it is characterised in that the connecting portion passes through a Damping rotation shaft With the shielding device body rotation connection.
  4. 4. split type signal shielding device according to claim 3, it is characterised in that the shielding device body is arranged with one and kept away Dead slot, the avoiding hollow groove includes the first avoiding hollow groove, connected with first avoiding hollow groove for accommodating the second of the insertion section Avoiding hollow groove, what the connecting portion rotated is arranged in first avoiding hollow groove,
    The bearing of trend of the bearing of trend of first avoiding hollow groove and second avoiding hollow groove is substantially vertical.
  5. 5. split type signal shielding device according to claim 4, it is characterised in that the end connection of second avoiding hollow groove Have an insertion section for being easy to pull-up to be located in second avoiding hollow groove plays hand groove, and described hand groove extends second empty avoiding Groove.
  6. 6. split type signal shielding device according to claim 5, it is characterised in that the section of described hand groove is a concave arc Face.
  7. 7. split type signal shielding device according to claim 1, it is characterised in that the insertion section has two, two institutes The both sides that insertion section is arranged on the connecting portion are stated, and the insertion section is in offset flat shape.
  8. 8. split type signal shielding device according to claim 7, it is characterised in that the termination of the insertion section is dome arc Shape.
  9. 9. split type signal shielding device according to claim 7, it is characterised in that the width of the insertion section is slightly larger than institute State the width of receiving hole.
  10. 10. split type signal shielding device according to claim 1, it is characterised in that the shielding device body also includes Heat emission hole.
CN201720840678.XU 2017-07-11 2017-07-11 Split type signal shielding device Expired - Fee Related CN207022014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720840678.XU CN207022014U (en) 2017-07-11 2017-07-11 Split type signal shielding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720840678.XU CN207022014U (en) 2017-07-11 2017-07-11 Split type signal shielding device

Publications (1)

Publication Number Publication Date
CN207022014U true CN207022014U (en) 2018-02-16

Family

ID=61484383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720840678.XU Expired - Fee Related CN207022014U (en) 2017-07-11 2017-07-11 Split type signal shielding device

Country Status (1)

Country Link
CN (1) CN207022014U (en)

Similar Documents

Publication Publication Date Title
CN210924988U (en) Multimedia device for teaching
CN207022014U (en) Split type signal shielding device
CN101034303A (en) Electronic component pushing in device
CN207416366U (en) A kind of Political Teaching board of education
CN109043825A (en) Computer desk is used in a kind of exploitation of computer software
CN206889988U (en) A kind of air cleaner fixing device
CN202514958U (en) Learning table with movable blackboards
CN2884299Y (en) Structure for fixing hard disc
CN211795372U (en) Writing board linear slideway track changing system
CN208539244U (en) Bus duct three-phase socket with locking structure
CN208820697U (en) A kind of Split type electric source adapter
CN208047104U (en) Guide assembly, communication subrack and the communication subrack suitable for different size boards
CN201616058U (en) Case framework with compact structure
CN206594411U (en) A kind of liquid crystal display without mode connects for screw
CN206470651U (en) One kind touches inquiry all-in-one
CN211699240U (en) Engineering management is demonstration board for consultation
CN216849043U (en) Multimedia touch teaching all-in-one machine
CN205581737U (en) Quick detachable computer machine case
CN206180306U (en) Electric connector's of area printing board fixed locking Assembly
CN110424668A (en) A kind of wallboard installing structure
CN208267554U (en) A kind of intelligent door lock facilitating installation
CN209199000U (en) A kind of spliced computer cabinet
CN203504912U (en) Combination mechanism used for panel rotating and guiding
CN208400061U (en) A kind of computer casing structure
CN220983797U (en) Dustproof device of computer hardware socket

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180216

Termination date: 20180711

CF01 Termination of patent right due to non-payment of annual fee