CN108808336B - Communication user external equipment protective device - Google Patents
Communication user external equipment protective device Download PDFInfo
- Publication number
- CN108808336B CN108808336B CN201810719634.0A CN201810719634A CN108808336B CN 108808336 B CN108808336 B CN 108808336B CN 201810719634 A CN201810719634 A CN 201810719634A CN 108808336 B CN108808336 B CN 108808336B
- Authority
- CN
- China
- Prior art keywords
- parcel
- inserted sheet
- lock tongue
- shell
- external equipment
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention provides communication user external equipment protective devices, solve existing communication jacks and are easy to communicate unsmooth problem because external collision causes socket to be damaged.When information plug is by that can make the curved power of inserted sheet completely; it can make information plug slid inward; open contact probe power generation magnet ring; and then parcel is ejected to the right using the repulsion of electromagnetism ring and permanent-magnetic clamp; external world's collision object is supported, while inserted sheet can block information plug and avoid its exposure, and then reach the protection to information plug; structural response is rapid, and protectiveness is preferable.
Description
Technical field
The present invention relates to the mechanical structures of communication equipment to protect field, specially communication user external equipment protective device.
Background technique
Outdoor communication equipment is more complicated compared with working environment gone out for indoor equipment, is easy the damage by external force, because
This must be provided with outdoor communication equipment the damage that necessary protective device avoids equipment, to guarantee the use of communication equipment
Stability, the transmission of the existing communication information can be frequently utilized that socket, but when existing socket encounters collision, it is easy to become
Shape causes internal component damage.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides communication user external equipment protective devices, solve existing logical
Letter rack mouth is easy to cause socket to be damaged because of external collision, communicates unsmooth problem.
Its technical solution is: being used for mount message plug mounting hole, information plug packet with what is be located on the shell including shell
Parcel containing insulated part and the transmission medium portion for signal transmission, the parcel are slidably matched with shell, and described
It is equipped with elastic positioning device between parcel and the shell, it is solid to form parcel clamping after setting track slippage set distance
Fixed structure, further includes the touch part for wrapping transmission medium portion, and the touch part is located at parcel and is formed by cavity
It is interior and be slidably connected with the inner wall of the cavity;It is fixed between one end of the touch part and the parcel in nature
The elastic component of state, one end that the touch part is equipped with elastic component exposes parcel surface and is equipped with contact, opposite with contact to set
It sets and is fixed with a touch switch, the touch switch has an electromagnetism ring by switching circuit control, is formed described in contact touch
Electromagnetism ring described in touch switch is powered to forming the structure of magnetic circuit, is relatively set with one with the electromagnetism ring and is located at the parcel end
Permanent-magnetic clamp at face forms the structure that electromagnetism ring and permanent-magnetic clamp repel each other after the electromagnetism ring is connected.
In one embodiment, an elastic positioner is equipped at the cavity corresponding with transmission medium portion end,
The elasticity positioner includes inserted sheet made of an elastic material, described inserted sheet one end be located at parcel it is interior and with parcel shape
At the structure of Elastic Sliding, the inserted sheet exposes parcel under the action of elastic force and stretches out in the inner wall of the cavity, institute
Touch part is stated equipped with the corresponding interpolation slit of the inserted sheet, forms the structure through the fixed touch part position of inserted sheet, the inserted sheet
It further include the manual return switch extended outside parcel.
In one embodiment, elastic positioning device includes the lock tongue that elastic slip can be done relative to the shell, the packet
The lockhole for being fixed with indent corresponding with the lock tongue on the outside of portion is wrapped up in, the lockhole is formed and slides onto lock when below the lock tongue
Tonguing enters the lockhole and carries out locked structure.
It in one embodiment, further include fixed part, the fixed part includes that the parcel is disposed around to interior tubular element,
One end of the tubular element is fixedly connected with the surface of the shell, and the other end of the tubular element is equipped with plate-like piece, the plate
Shape part is opposite with the end face of the parcel, and the electromagnetism ring is fixedly mounted on the plate-like piece.
In one embodiment, the inside of the tubular element is fixed with a sliding sleeve, and the sliding sleeve is equipped with sliding cavity, the packet
It wraps up in portion part to be located in sliding cavity, and is slidably connected with the sliding cavity.
In one embodiment, one end part inner sleeve of the lock tongue is in a cylindrical spring, and the lock tongue and cylinder bullet
Spring is fixedly connected, other end fixation and the case surface of the cylindrical spring, and is laterally extended and is equipped in the middle part of the lock tongue
One button, the button are exposed to outside the parcel and are slidably connected with the parcel.
The present invention provides communication user external equipment protective devices.Have it is following the utility model has the advantages that
When information plug is by that can make the curved power of inserted sheet completely, information plug slid inward can be made, trigger contact
Electromagnetism ring is opened, and then ejects parcel to the right using the repulsion of electromagnetism ring and permanent-magnetic clamp, is propped up external world's collision object
Support, while inserted sheet can block information plug and avoid its exposure, and then reach the protection to information plug, structural response is rapid, protects
Shield property is preferable.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present invention;
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A;
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at B;
Fig. 4 is the partial enlarged view in Fig. 1 of the present invention at C.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the shell 1 of communication device, there are also the mounting hole 4 being arranged on communication device for installing plug, letters
Breath plug generally comprises parcel 2 and transmission medium portion 3, and in order to guarantee this programme better implementation, parcel 2 is excellent in this programme
Rigid insulating materials is first selected to be made, such as ceramics, and transmission medium portion 3 is then no different with ordinary plug, difference is we
It is additionally provided with outside transmission medium portion in case for constant transmissions dielectric portion 3 and the touch part 500 in parcel 2, in this reality
Parcel 2 in example is applied using the smooth structure of column and surface, a cavity 501 is equipped with inside parcel 2, cavity 501 is used for
Touch part 500 is installed, elastic component 502 is equipped between one end and touch part 500 of cavity 501, the elastic component 502 at this can be
Common cylindrical spring also can be used in spring leaf, which occurs for touch part 500 and 501 relative position of cavity
It is resetted after variation, more specifically one end of touch part 500, which extends, is equipped with contact 503, and contact 503 is exposed to outside parcel 2.
In order to preferably realize that the relationship between parcel 2 and shell 1, a part of 2 end of parcel are located at mounting hole 4
It is interior and be slidably connected with shell 1, it is separately additionally provided with the tubular element 601 of fixed part 600, tubular element 601 wraps the major part of parcel 2
A sliding sleeve 603 adapted to 2 profile of parcel, sliding sleeve 603 and the tubular element 601 are equipped in being rolled in, and in the middle part of tubular element 601
Between integrally connected, sliding sleeve 603 is equipped with sliding cavity, and 2 part of parcel is located in sliding cavity, and with sliding cavity sliding company
Connect, then it is specifically used when need corresponding positioning components to position parcel 2 when parcel 2 is subjected to displacement, elasticity
Positioning device 700 is exactly the purpose.
Elastic positioning device 700, is equipped with flange 101 at the inner surface of shell 1, and the flange 101 is fixed for installing elasticity
The parts thereof of position device 700, flange 101 are fixedly connected with cylindrical spring, and elastic positioning device 700 further includes can phase
Do the lock tongue 701 of elastic slip for the shell 1, one end part inner sleeve of lock tongue 701 is in a cylindrical spring, and the lock
Tongue 701 is fixedly connected with cylindrical spring, and the lockhole of indent corresponding with the lock tongue 701 is fixed on the outside of the parcel 2
702, it forms the entrance of lock tongue 701 lockhole 702 when the lockhole 702 slides onto 701 lower section of lock tongue and carries out locked knot
Structure, and being laterally extended in the middle part of the lock tongue 701 equipped with a button 703, the button 703 be exposed to the parcel 2 it is outer and with
The parcel 2 is slidably connected.
It further include the electromagnetism ring 8 for driving parcel 2 to be displaced, electromagnetism ring 8 includes electromagnetic coil and switching circuit, is opened
Powered-down road uses push type touch switch, and when touch switch is oppressed, switching circuit is powered to electromagnetic coil, so that electromagnetism
Coil generates magnetic force, and corresponding with electromagnetism ring 8 to be equipped with a permanent-magnetic clamp 9, permanent-magnetic clamp 9 is fixed on the end face of parcel 2, permanent-magnetic clamp
9 can be used ndfeb magnet, and after electromagnetism ring 8 is powered, parcel 2 is protruding rapidly under the driving of magnetic force to be formed to collision
The support of object avoids collision object and continues extrusion pin position, to play a protective role.
In order to preferably realize the installation that is assemblied in of fixed part 600, fixed part 600 is that split type structure includes tubular element
601 and plate-like piece 602, tubular element 601 and plate-like piece 602 taper thread can be used and be detachably connected, tubular element 601 and shell
It is equipped with fixed feet at 1 surface engagement, forms the structure that can be detachably fixed with shell 1, plate-like piece 602 and the parcel 2
End face is opposite, and the electromagnetism ring 8, switching circuit, touching switch are fixedly mounted on the plate-like piece 602.
In order to preferably realize the state after protection transmission medium retraction, institute corresponding with 3 end of transmission medium portion
It states and is equipped with an elastic positioner 10 at cavity 501, elastic positioner 10 includes laminar made of an elastic material inserts
Polythene material can be used in piece 1001, the elastic material, and 1001 one end of inserted sheet extends to form columnar structure, and the columnar knot
Structure is located in parcel 2 and by a small spring flexible fastening in parcel 2, and inserted sheet 1001 reveals under the action of elastic force
Parcel 2 and the inner wall of the cavity 501 is stretched out in out, the touch part 500 is equipped with the corresponding interpolation slit of the inserted sheet 1001
1002, when not clashed by external force, the fixation to touch part 500 is realized by the grafting of inserted sheet 1001 in touch part 500, when
When being clashed by external force, deformation occurs for inserted sheet 1001, and inserted sheet 1001 causes touch part 500 to slide and touches with the disengaging of interpolation slit 1002
Dynamic electromagnetism ring 8, when after 500 end of touch part being fully located at inserted sheet 1001, inserted sheet 1001 is realized pair in the presence of a tensile force
The closing of mounting hole 4, avoids introduced contaminants from entering, and prevents transmission medium when colliding generation into excessive impurity, inserted sheet
1001 further include the manual return switch 1003 extended outside parcel 2, and parcel 2 is equipped with to be passed through for manual return switch
Slit, form manual return and switch the structure that can be slided in slit, and then formed and can open manual return switch manually and make
Obtain the structure of the return under the effect of elastic component 502 of touch part 500.
Working principle, 500 part of touch part is exposed to 1 outside of shell, outer when being exposed to the grafting of convenient plug
When the touch part 500 in portion receives external force collision, the interpolation slit 1002 of touch part 500 is detached from the positioning of inserted sheet 1001 and retracts parcel
In 2, contact 503 touches the movement of electromagnetism ring 8 simultaneously at this time, and then realizes that parcel 2 is stretched out under the action of repulsion to collision
Foreign object be supported, avoid further hitting against, and during parcel 2 is protruding, when lockhole 702 reach lock tongue
701 lower sections, lock tongue 701 complete the locking to 2 position of parcel in the effect of elastic force, and then realize parcel 2 to foreign object
Firm support.It after contacting foreign object, is switched using manual return, is touched so that touch part 500 is detached under the effect of elastic component 502
Switch realizes the closing of electromagnetism ring 8, and the disengaging of lock tongue 701 and lockhole 702, Jin Ershi are realized by manual control button 703
The retraction of existing parcel 2.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. communication user external equipment protective device, including shell (1) and the peace for mount message plug being located on shell (1)
It fills hole (4), information plug includes the parcel (2) of insulation and the transmission medium portion (3) for signal transmission, which is characterized in that
The parcel (2) is slidably matched with shell (1), and flexibly positioned dress is equipped between the parcel (2) and the shell (1)
It sets (700), forms the structure of clamping fixed after parcel (2) edge setting track slippage set distance, further include by transmission medium
The touch part (500) that portion (3) wraps, the touch part (500) are located at parcel (2) and are formed by cavity (501) simultaneously
It is slidably connected with the inner wall of the cavity (501);Fixation is set between one end and the parcel (2) of the touch part (500)
There is elastic component (502) in the raw, parcel (2) are exposed in one end that the touch part (500) is equipped with elastic component (502)
Surface is simultaneously equipped with contact (503), and contact (503) is relatively fixed is equipped with a touch switch, and the touch switch passes through switch electricity
Road control has an electromagnetism ring (8), forms contact (503) and touches the touch switch, the electromagnetism ring (8) is powered and forms magnetic circuit
Structure is relatively set with a permanent-magnetic clamp (9) for being located at the parcel (2) endface with the electromagnetism ring (8), forms the electricity
The structure that electromagnetism ring (8) and permanent-magnetic clamp (9) are repelled each other after magnet ring (8) conducting.
2. communication user external equipment protective device according to claim 1, which is characterized in that with the transmission medium portion
(3) an elastic positioner (10) is equipped at the corresponding cavity (501) in end, the elasticity positioner (10) includes one
Inserted sheet made of elastic material (1001), described inserted sheet (1001) one end are located in parcel (2) and form bullet with parcel (2)
Property sliding structure, the inserted sheet (1001) exposes parcel (2) under the action of elastic force and stretches out in the cavity (501)
Inner wall, the touch part (500) is equipped with the inserted sheet (1001) corresponding interpolation slit (1002), formed solid through inserted sheet (1001)
Determine the structure of touch part (500) position, the inserted sheet (1001) further includes extending the manual return of parcel (2) outside to open
It closes.
3. communication user external equipment protective device according to claim 1 or 2, which is characterized in that elastic positioning device
(700) include that the lock tongue (701) of elastic slip can be done relative to the shell (1), be fixed on the outside of the parcel (2) with
The lockhole (702) of the corresponding indent of the lock tongue (701), when forming the lockhole (702) and sliding onto below the lock tongue (701)
Lock tongue (701) carries out locked structure into the lockhole (702).
4. communication user external equipment protective device according to claim 1 or 2, which is characterized in that further include fixed part
(600), the fixed part (600) includes that the parcel (2) is disposed around to interior tubular element (601), the tubular element (601)
One end be fixedly connected with the surface of the shell (1), the other end of the tubular element (601) is equipped with plate-like piece (602), described
Plate-like piece (602) is opposite with the end face of the parcel (2), and the electromagnetism ring (8) is fixedly mounted on the plate-like piece (602)
On.
5. communication user external equipment protective device according to claim 4, which is characterized in that the tubular element (601)
Inside is fixed with a sliding sleeve (603), and the sliding sleeve (603) is equipped with sliding cavity, and the parcel (2) is partially located at sliding cavity
It is interior, and be slidably connected with the sliding cavity.
6. communication user external equipment protective device according to claim 3, which is characterized in that the one of the lock tongue (701)
Be placed in end part in a cylindrical spring, and the lock tongue (701) is fixedly connected with cylindrical spring, the cylindrical spring it is another
The shell (1) surface is fixed at end, and is laterally extended in the middle part of the lock tongue (701) equipped with a button (703), the button
(703) it is exposed to the parcel (2) outside and is slidably connected with the parcel (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810719634.0A CN108808336B (en) | 2018-07-02 | 2018-07-02 | Communication user external equipment protective device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810719634.0A CN108808336B (en) | 2018-07-02 | 2018-07-02 | Communication user external equipment protective device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108808336A CN108808336A (en) | 2018-11-13 |
CN108808336B true CN108808336B (en) | 2019-11-26 |
Family
ID=64073304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810719634.0A Expired - Fee Related CN108808336B (en) | 2018-07-02 | 2018-07-02 | Communication user external equipment protective device |
Country Status (1)
Country | Link |
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CN (1) | CN108808336B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110233376B (en) * | 2019-06-19 | 2020-09-01 | 广东电网有限责任公司 | Terminal block for transformer substation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190628094A (en) * | 1906-12-10 | 1907-12-10 | Heinrich Birnbach | Apparatus for Lighting Gas at a Distance. |
CN2054215U (en) * | 1988-05-06 | 1990-03-07 | 山东省山海科技联合公司 | Permanent-magnet type safety electric plug and outlet |
US6362987B1 (en) * | 2000-12-27 | 2002-03-26 | John Yurek | Wall mounted electrical outlet receptacle for providing low voltage DC current |
CN101320662A (en) * | 2008-07-21 | 2008-12-10 | 汲怀利 | Non-buckle tripping device of multifunctional protection socket |
CN207408944U (en) * | 2017-11-02 | 2018-05-25 | 高鹏祥 | A kind of software code lock construction |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7811101B2 (en) * | 2007-03-20 | 2010-10-12 | Kingston Technology Corporation | Retractable memory drive |
-
2018
- 2018-07-02 CN CN201810719634.0A patent/CN108808336B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190628094A (en) * | 1906-12-10 | 1907-12-10 | Heinrich Birnbach | Apparatus for Lighting Gas at a Distance. |
CN2054215U (en) * | 1988-05-06 | 1990-03-07 | 山东省山海科技联合公司 | Permanent-magnet type safety electric plug and outlet |
US6362987B1 (en) * | 2000-12-27 | 2002-03-26 | John Yurek | Wall mounted electrical outlet receptacle for providing low voltage DC current |
CN101320662A (en) * | 2008-07-21 | 2008-12-10 | 汲怀利 | Non-buckle tripping device of multifunctional protection socket |
CN207408944U (en) * | 2017-11-02 | 2018-05-25 | 高鹏祥 | A kind of software code lock construction |
Also Published As
Publication number | Publication date |
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CN108808336A (en) | 2018-11-13 |
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Granted publication date: 20191126 Termination date: 20200702 |