CN207338152U - A kind of portable silver contact - Google Patents
A kind of portable silver contact Download PDFInfo
- Publication number
- CN207338152U CN207338152U CN201721509250.3U CN201721509250U CN207338152U CN 207338152 U CN207338152 U CN 207338152U CN 201721509250 U CN201721509250 U CN 201721509250U CN 207338152 U CN207338152 U CN 207338152U
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- support base
- contact
- silver contact
- connecting plate
- 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
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model discloses a kind of portable silver contact,Its structure includes power cord connecting hole,First connecting plate,Silver contact main body,Quick-release arrangement,Support base,Fixing buckle,Conductive sheet,Conductive connecting piece,Second connecting plate,Contact fixed seat,Fixing bolt mounting hole,Connection screw thread,Quick-release arrangement is by fixing sleeve,First tensioning button,Fixed seat mounting groove,Automatic-reset spring,Second tensioning button composition,Automatic-reset spring is nested in the first tensioning button right end respectively and the second tensioning button left end is fixed on fixing sleeve bosom,Fixed seat mounting groove inner wall is with contact fixed seat outer surface using interference fit,The utility model realizes portable silver contact by being provided with quick-release arrangement,Portable silver contact when in use between it is long after the using effect of silver contact poor can easily carry out replacement silver contact,Shorten maintenance time,It is effective to accelerate work efficiency,Improve device practicality.
Description
Technical field
The utility model is a kind of portable silver contact, belongs to silver contact field.
Background technology
When silver contact refers to disconnection and the closure of electronic apparatus extensively, the intersection point that is separated from each other and contacted, due to
Metallic conductor terminal easily produces fever and the spark of moment in the moment of contact, promotes its contact point in the multi-frequency mistake used
Cheng Zhong, easily produces oxidation and electrolysis, is thickeied so its contact point is increased, or is manufactured using high-molecule metal, then, just
By this with contact point made of high-molecule metal, or the point thickeied is increased with same material and is known as silver contact.
Prior art discloses Application No.：201420006877.7 a kind of silver contact, including be in the form of a column and be wholely set
Connector and contact, the radius of the contact is more than the radius of connector, and it is with respect to the other end of connector
Center outwardly convex forms rounded convex, and the rounded convex is equipped with silver coating, and the edge of the rounded convex is equipped with ring along rounded convex
Shape convex edge, the axial height of the rounded convex are more than the axial height of annular convex edge, which there is contact to stablize, can be with
The characteristics of bad or breaking is avoided contact with, but prior art construction is simple, and traditional portable silver contact can produce when in use
Spark, poor using easy effect after head of a household's time use, it is inconvenient to replace, device poor practicability.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of portable silver contact, it is existing to solve
Have that technical pattern is simple, traditional portable silver contact can produce spark when in use, using easily being imitated after head of a household's time use
The problem of fruit is poor, and it is inconvenient to replace, device poor practicability.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of portable silver touches
Point, its structure include power cord connecting hole, the first connecting plate, silver contact main body, quick-release arrangement, support base, fixing buckle,
Conductive sheet, conductive connecting piece, the second connecting plate, contact fixed seat, fixing bolt mounting hole, connection screw thread, the power cord connect
Hole is connect through the first connecting plate and the second connecting plate upper surface is connected to, the silver contact main body is integrally changed with contact fixed seat
Structure, the contact fixed seat sequentially passes through conductive connecting piece, the first connecting plate and the second connecting plate are fixed on by support base
Support base lower surface left and right ends, the quick-release arrangement, which runs through, to be connected to inside support base and conductive connecting piece, institute
State conductive sheet to be installed among support base upper surface by fixing buckle, the fixing bolt mounting hole is nested under support base
Among surface, the connection screw thread is nested in the fixing bolt inner wall of the hole installing of support base lower surface, the contact fixed seat
With quick-release arrangement inner wall using being interference fitted, the quick-release arrangement is detained by fixing sleeve, the first tensioning, is fixed for outer surface
Seat mounting groove, automatic-reset spring, the second tensioning button composition, the fixed seat mounting groove, which runs through, to be connected in fixing sleeve inside
Between, the first tensioning button is nested among fixing sleeve left-hand face and left end is close together with support base inner wall, described
Second tensioning button is nested among fixing sleeve right lateral surface and right end is close together with support base inner wall, described to automatically reset
Spring is nested in that right end is buckled in the first tensioning and the second tensioning buckle left end and is fixed on fixing sleeve bosom respectively, and the fixed seat is pacified
Tankage inner wall is with contact fixed seat outer surface using interference fit.
Further, the conductive connecting piece by gemel connection in support base upper surface left and right ends.
Further, the fixing buckle is welded in conductive sheet upper and lower ends.
Further, first connecting plate is parallel to each other with the second connecting plate positioned at same level.
Further, the contact fixed seat is mutually perpendicular to support base.
Further, the support base is parallel to each other with conductive connecting piece.
Further, the conductive connecting piece is copper core material, and electric conductivity is strong.
Beneficial effect
The utility model realizes portable silver contact and is being used by being provided with quick-release arrangement, portable silver contact
The using effect of silver contact is poor after a long time can easily carry out replacement silver contact, shorten maintenance time, effectively accelerate work
Make efficiency, improve device practicality.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of portable silver contact of the utility model；
Fig. 2 is the structure diagram of the utility model quick-release arrangement；
Fig. 3 is a kind of structure diagram of portable silver contact section of the utility model.
In figure：Power cord connecting hole -1, the first connecting plate -2, silver contact main body -3, quick-release arrangement -4, support bottom
Seat -5, fixing buckle -6, conductive sheet -7, conductive connecting piece -8, the second connecting plate -9, contact fixed seat -10, fixing bolt installation
Hole -11, connection screw thread -12, fixing sleeve -401, first tensioning button -402, fixed seat mounting groove -403, automatic-reset spring -
404th, the second tensioning button -405.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of portable silver contact：Its structure include power cord connecting hole 1,
First connecting plate 2, silver contact main body 3, quick-release arrangement 4, support base 5, fixing buckle 6, conductive sheet 7, conductive connecting piece 8,
Second connecting plate 9, contact fixed seat 10, fixing bolt mounting hole 11, connection screw thread 12, the power cord connecting hole 1 is through company
9 upper surface of the first connecting plate 2 and the second connecting plate is connected to, the silver contact main body 3 integrally changes structure with contact fixed seat 10,
The contact fixed seat 10 sequentially passes through conductive connecting piece 8, the first connecting plate 2 and the second connecting plate 9 are fixed on by support base 5
5 lower surface left and right ends of support base, the quick-release arrangement 4, which runs through, to be connected in support base 5 and conductive connecting piece 8
Portion, the conductive sheet 7 are installed among 5 upper surface of support base by fixing buckle 6, and the fixing bolt mounting hole 11 is nested in
Among 5 lower surface of support base, the connection screw thread 12 is nested in the fixing bolt mounting hole 11 of 5 lower surface of support base
Wall, 10 outer surface of contact fixed seat and 4 inner wall of quick-release arrangement using being interference fitted, the quick-release arrangement 4 by
The tensioning of fixing sleeve 401, first button 402, fixed seat mounting groove 403,405 composition of the tensioning of automatic-reset spring 404, second button, institute
State fixed seat mounting groove 403 and be nested in fixing sleeve 401 through 401 bosom of fixing sleeve, the first tensioning button 402 is connected to
Among left-hand face and left end is close together with 5 inner wall of support base, and the second tensioning button 405 is nested in fixing sleeve 401
Among right lateral surface and right end is close together with 5 inner wall of support base, and the automatic-reset spring 404 is nested in first respectively
Tensioning 402 right ends of button detain 405 left ends with the second tensioning and are fixed on 401 bosom of fixing sleeve, in the fixed seat mounting groove 403
Wall is with 10 outer surface of contact fixed seat using being interference fitted, and the conductive connecting piece 8 is by gemel connection in 5 upper surface of support base
Left and right ends, the fixing buckle 6 are welded in 7 upper and lower ends of conductive sheet, and 2 and second connecting plate 9 of the first connecting plate is positioned at same
One horizontal plane is parallel to each other, and the contact fixed seat 10 is mutually perpendicular to support base 5, and the support base 5 is with being conductively connected
Piece 8 is parallel to each other, and the conductive connecting piece 8 is copper core material, and electric conductivity is strong.
Automatic-reset spring 404 described in this patent is a kind of using the elastic machine components come work, uses elastic material
Manufactured part deforms upon under external force, restores to the original state, is generally made of spring steel, the kind of spring again after removing external force
Class complexity is various, by shape point, mainly there is helical spring, scroll spring, flat spring, heterotypic spring etc..
Carrying out in use, the first tensioning button 402 of quick-release arrangement 4 is nested in 401 left-hand face of fixing sleeve
Between and left end be close together with 5 inner wall of support base, 403 inner wall of fixed seat mounting groove and 10 outer surface of contact fixed seat use
Interference fit, when in use gently up carries silver contact main body 3, the first tensioning button 402 and the second inwardly extruding of tensioning button 405
Automatic-reset spring 404, therefore, fixing sleeve 401 can easily take out and carry out replacement silver contact, and therefore, portable silver contact exists
The using effect of silver contact is poor after usage time length can easily carry out replacement silver contact, shorten maintenance time, effective to add
Fast work efficiency, improves device practicality.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method,
The utility model solves the problems, such as it is that prior art construction is simple, and traditional portable silver contact can produce spark when in use,
Poor using easy effect after head of a household's time use, it is inconvenient to replace, and device poor practicability, the utility model passes through above-mentioned component
Be combined with each other, the utility model realizes portable silver contact and is existed by being provided with quick-release arrangement, portable silver contact
The using effect of silver contact is poor after usage time length can easily carry out replacement silver contact, shorten maintenance time, effective to add
Fast work efficiency, improves device practicality, described in detail below：
For the fixed seat mounting groove 403 through 401 bosom of fixing sleeve is connected to, the first tensioning button 402 is nested
Among 401 left-hand face of fixing sleeve and left end is close together with 5 inner wall of support base, and the second tensioning button 405 is nested
Among 401 right lateral surface of fixing sleeve and right end is close together with 5 inner wall of support base, and the automatic-reset spring 404 divides
402 right end of the first tensioning button is not nested in and the second tensioning 405 left ends of button are fixed on 401 bosom of fixing sleeve, the fixation
Seat 403 inner wall of mounting groove is with 10 outer surface of contact fixed seat using interference fit.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of portable silver contact, its structure include power cord connecting hole (1), the first connecting plate (2), silver contact main body (3),
Quick-release arrangement (4), support base (5), fixing buckle (6), conductive sheet (7), conductive connecting piece (8), the second connecting plate (9),
Contact fixed seat (10), fixing bolt mounting hole (11), connection screw thread (12), it is characterised in that：
The power cord connecting hole (1) is touched through the first connecting plate (2) and the second connecting plate (9) upper surface, the silver is connected to
Point main body (3) integrally changes structure with contact fixed seat (10), and the contact fixed seat (10) sequentially passes through conductive connecting piece
(8), the first connecting plate (2) and the second connecting plate (9) are fixed on support base (5) lower surface left and right ends by support base (5),
The quick-release arrangement (4) is internal with conductive connecting piece (8) through support base (5) is connected to, and the conductive sheet (7) passes through
Fixing buckle (6) is installed among support base (5) upper surface, and the fixing bolt mounting hole (11) is nested in support base (5)
Among lower surface, the connection screw thread (12) is nested in fixing bolt mounting hole (11) inner wall of support base (5) lower surface, institute
Contact fixed seat (10) outer surface is stated with quick-release arrangement (4) inner wall using interference fit；
The quick-release arrangement (4) is tensioned button (402), fixed seat mounting groove (403) by fixing sleeve (401), first, answers automatically
Position spring (404), the second tensioning buckle (405) composition, and the fixed seat mounting groove (403) is interior through fixing sleeve (401) is connected to
Among portion, the first tensioning button (402) is nested among fixing sleeve (401) left-hand face and left end and support base (5) are interior
Wall is close together, and the second tensioning button (405) is nested among fixing sleeve (401) right lateral surface and right end and support base
(5) inner wall is close together, and the automatic-reset spring (404) is nested in the first tensioning button (402) right end and second respectively
(405) left end that links closely is fixed on fixing sleeve (401) bosom, fixed seat mounting groove (403) inner wall and contact fixed seat
(10) outer surface is using interference fit.
A kind of 2. portable silver contact according to claim 1, it is characterised in that：The conductive connecting piece (8) passes through glue
It is connected to support base (5) upper surface left and right ends.
A kind of 3. portable silver contact according to claim 1, it is characterised in that：The fixing buckle (6) is welded in conduction
Piece (7) upper and lower ends.
A kind of 4. portable silver contact according to claim 1, it is characterised in that：First connecting plate (2) and second
Connecting plate (9) is parallel to each other positioned at same level.
A kind of 5. portable silver contact according to claim 1, it is characterised in that：The contact fixed seat (10) and support
Base (5) is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509250.3U CN207338152U (en) | 2017-11-14 | 2017-11-14 | A kind of portable silver contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509250.3U CN207338152U (en) | 2017-11-14 | 2017-11-14 | A kind of portable silver contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338152U true CN207338152U (en) | 2018-05-08 |
Family
ID=62427690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721509250.3U Expired - Fee Related CN207338152U (en) | 2017-11-14 | 2017-11-14 | A kind of portable silver contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338152U (en) |
-
2017
- 2017-11-14 CN CN201721509250.3U patent/CN207338152U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103939859B (en) | The assemble method of LED | |
| CN201752040U (en) | USB connector | |
| CN207338152U (en) | A kind of portable silver contact | |
| CN204216263U (en) | Male terminal | |
| CN202009096U (en) | Terminal fixing seat | |
| CN207460579U (en) | Electronic equipment with printed circuit board (PCB), the elastomeric element for fixing printed circuit plate | |
| CN205230671U (en) | Clavate suspension insulator | |
| CN203574183U (en) | USB socket and electronic device | |
| CN207587778U (en) | It is a kind of to carry the battery cover for inlaying steel fastener | |
| CN203871599U (en) | Ultrathin front-plugboard type long-life connector | |
| CN203800208U (en) | Printed circuit board connector | |
| CN203192983U (en) | Contact spring used for power connector | |
| CN204849075U (en) | Breathe out woods groove soft board and electroplate fixing device | |
| CN204335134U (en) | For the printed circuit board (PCB) of mobile device | |
| CN204992007U (en) | Turn -on connection structure and electronic equipment | |
| CN209516690U (en) | The big vehicle charger of radiating efficiency high power | |
| CN204348800U (en) | A kind of terminal connecting plate for automobile lithium ion battery | |
| CN216214155U (en) | Conductive device supporting installation of current sensor | |
| CN202276024U (en) | Shielding device for high-pressure connector | |
| CN201708335U (en) | Plug terminal and plug | |
| CN201025643Y (en) | Improvement of elastic terminal structure | |
| CN202172024U (en) | Weight mesh type coupler | |
| CN203367657U (en) | A HDMI female seat and an electronic device | |
| CN202513225U (en) | Battery electrode contact component | |
| CN206602140U (en) | Directly-mounting type battery |
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: 20180508 Termination date: 20191114 |