CN205452683U - Locking fixed buckle that takes off of electric connector - Google Patents
Locking fixed buckle that takes off of electric connector Download PDFInfo
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- CN205452683U CN205452683U CN201521117887.9U CN201521117887U CN205452683U CN 205452683 U CN205452683 U CN 205452683U CN 201521117887 U CN201521117887 U CN 201521117887U CN 205452683 U CN205452683 U CN 205452683U
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- electric connector
- fixing buckle
- casing
- buckle
- loose
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Abstract
The utility model discloses a locking fixed buckle that takes off of electric connector, the casing surface that most likely fixed buckle was used is equipped with a plurality of gomphosis holes and can supplies each electric connector buckle, and supply each electric connector accessible transmission line electric connection in the inside acquiescence circuit board of casing, and two sides of each electric connector divide outwards do not to extend has the cantilever type knot to hold the body, for each electric connector counterpoint buckle in each gomphosis hole department, it is equipped with card system space respectively to hold internal side in two side knots of electric connector again, the knot body embedding of each fixed buckle can supply, and two sides of the knot of each the fixed buckle body more respectively the relative outside extend and press down the elastic arm, expose the card and hold external portion and support the gomphosis hole outside of holding in the casing for respectively pressing the elastic arm, reach the solid mesh that takes off in the difficult pine of casing department of electric connector card.
Description
Technical field
This utility model provides the fixing buckle that a kind of electric connector is anti-loose, electric connector strong fix espespecially can be difficult in casing the fixing buckle got loose, this fixing buckle can in the clasp body of electric connector two side movable buckle or exit in blocking space, side, facilitate the assembling between electric connector and casing or disassemble.
Background technology
Along with the arriving in electronics technology epoch, being come out by the research and development of various electronics, electric product, various household appliances provide daily life application at home, all can apply various household appliances about clothing, food, shelter, row and amusement etc.；nullAnd in office、Working space is then by various document data during various business machine offer work、The process operation of video image or image photograph etc.，Then many electronics、Electric product provides people at daily life、During work the most convenient，And there is good task performance，Also electronics is allowed、Electric equipment products become daily life、Instrument indispensable in working environment，Right various electronics、Electric product operates、Electric signal must be carried out during application、The transmission of data or power supply etc.，Electronics can be made、Electric equipment products perform various programs、The operations such as access data，And electronics、Electric product electric signal to be carried out、During the transmission such as data or power supply，It is all by electronics by electric connector、After electric product is electrically connected with to relevant interface equipment，Perform various electric signal again、The transmission of data or power supply etc.，General in order to transmit the electric connector of electric signal，Will be by screw locking at electronics、In the casing of the main frame of electric product，But part is in order to transmit the electric connector of power supply or electric signal，Because the shape of outer insulator designs difference，Then can be provided with Elastic buckle outside the insulator of transmission power supply or the electric connector of electric signal，Utilize Elastic buckle directly and electronics、The casing buckle combination of the main frame of electric product，Assembling operation is the most more convenient，But such imbedded and fastened electric connector utilizes insulator exterior Elastic buckle buckle in casing，Only reach simple spacing blocking，Carrying is needed in casing、Time mobile or collided by external force，Such utilize Elastic buckle buckle electric connector in casing，The most relatively easy loosening in casing、Depart from、Drop，After then casing must being disassembled, electric connector again buckle is positioned，Just can be for application，There is many troubles and inconvenience.
Therefore, how to solve the electric connector of imbedded and fastened on electronics, electric product easily loosen, the problem that departs from and puzzlement, and must re-assembly and cause the trouble and inconvenience time-consumingly taken a lot of work, be and be engaged in the relevant manufactures of the industry and desired most ardently the place, direction of research improvement.
Summary of the invention
Inventor is in view of above-mentioned problem and defect, it is to collect related data, via in many ways assessing and considering, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, begin to design and in the clasp body of electric connector, fixing buckle at side blocking space, can be installed, can stably be assembled in casing the fixing buckle that the electric connector being difficult to loosen, depart from is anti-loose by power-feed connector.
Main purpose of the present utility model is in that the casing internal that this fixing buckle is applied is assembled with acquiescence circuit board, surface is then provided with multiple embedded hole for each electric connector buckle, and be provided with multiple transmission line in circuit board and can be electrically connected with electric connector, and each electric connector two side divides and is not outwards extended with cantilevered clasp body, for each electric connector para-position buckle at each embedded hole, in the clasp body of electric connector two side, side is respectively equipped with blocking space, the button being available for each fixing buckle embeds, and the button two side opposite exterior lateral sides the most respectively of each fixing buckle is extended with pressing elastic arm, expose holding body outside for each pressing elastic arm and be held in outside the embedded hole of casing, reach electric connector is fastened at casing the purpose being difficult to get loose.
Secondary objective of the present utility model is in that the plurality of fixing buckle is respectively in like Ω shape and have elastic force, each fixing buckle is provided with in geometric form side ostiolate loop shaped button, and extended towards the close support arm of relative inner respectively in continuously bending by opening part two side of each button, two support arms are transferred the most respectively towards the horizontal-extending pressing elastic arm that is provided with of opposite exterior lateral sides, and the width for the pressing elastic arm expansion of each fixing buckle two side is more than the width of electric connector two side clasp body and the width of the embedded hole of casing.
For reaching above-mentioned purpose, the utility model proposes techniques below scheme:
The fixing buckle that a kind of electric connector is anti-loose, include the fixing buckle of casing, electric connector and at least two, this casing one side surface is provided with the multiple embedded holes for multiple electric connector para-position buckles, and each electric connector two side is divided and is not outwards extended with cantilevered clasp body；Wherein: in this electric connector two side clasp body, side is respectively equipped with the blocking space embedded for each fixing buckle, and each fixing buckle is provided with the button that can embed in blocking space, and button two side opposite exterior lateral sides the most respectively is extended with, and to expose holding body outside and be held in the pressing elastic arm outside the embedded hole of casing.
According to the fixing buckle that the electric connector that the utility model proposes is anti-loose, wherein, the plurality of fixing buckle is respectively in Ω shape and have elastic force, each fixing buckle is provided with in geometric form side ostiolate loop shaped button, and extended in continuously bending respectively by opening part two side of each button towards the close support arm of relative inner, and two support arms are transferred the most respectively and are provided with horizontal-extending pressing elastic arm towards opposite exterior lateral sides.
According to the fixing buckle that the electric connector that the utility model proposes is anti-loose, wherein, the plurality of fixing buckle two side is extended with pressing elastic arm towards opposite exterior lateral sides horizontal direction respectively, and the width of two pressing elastic arms expansion is more than the width in the buckle space of electric connector two clasp body.
According to the fixing buckle that the electric connector that the utility model proposes is anti-loose, wherein, the plurality of fixing buckle two side is extended with pressing elastic arm towards opposite exterior lateral sides horizontal direction respectively, and the width of two pressing elastic arms expansion is more than the width in the buckle hole of casing.
According to the fixing buckle that the electric connector that the utility model proposes is anti-loose, wherein, this electric connector is in two relative outer side edges, extend obliquely out in cantilever-shaped clasp body towards opposite exterior lateral sides respectively, and the unsettled side of each clasp body is convexly equipped with for buckle respectively in the cam of the embedded hole peripheral region of casing.
Accompanying drawing explanation
Fig. 1 is stereo appearance figure of the present utility model.
Fig. 2 is three-dimensional exploded view of the present utility model.
Fig. 3 is three-dimensional exploded view during this utility model electric connector assembling.
Fig. 4 is top plan view of the present utility model.
Fig. 5 is this utility model electric connector top plan view when disassembling.
Fig. 6 is the top plan view after this utility model electric connector is disassembled.
Description of reference numerals: 1-casing；10-embedded hole；11-circuit board；2-electric connector；20-blocking space；21-clasp body；211-cam；3-fixes buckle；31-button；310-opening；311-support arm；32-presses elastic arm.
Detailed description of the invention
For reaching above-mentioned purpose and effect, technological means that this utility model is used and structure, the method etc. of enforcement, just its feature of preferred embodiment elaborate of the present utility model and the function of hereby drawing is as follows, understands completely in order to profit.
Refer to shown in Fig. 1-4, be respectively stereo appearance figure of the present utility model, three-dimensional exploded view, electric connector assembling time three-dimensional exploded view, top plan view, by shown in figure it is clear that, the anti-loose fixing buckle of this utility model electric connector includes casing 1, electric connector 2 and multiple fixing buckle 3, wherein:
This casing 1 can be general electronics, the cabinet bulk of electric product application, and in casing 1 inside, there is acquiescence circuit board 11, and casing 1 surface is provided with multiple embedded hole 10, it is available for multiple electric connector 2 para-position buckle, engaging, and the plurality of electric connector 2 can be electrically connected at the acquiescence circuit board 11 within casing 1 by transmission line (not shown) respectively, and can give tacit consent between circuit board 11 with power-feed connector 2 and be transmitted electric signal or power supply etc., the most multiple electric connectors 2 are respectively equipped with in the cantilevered clasp body 21 extended obliquely out in two opposite exterior lateral sides, each clasp body 21 is respectively equipped with the cam 211 of outwardly convex in unsettled side, and between each electric connector 2 and two side clasp bodies 21, form blocking space 20.
The plurality of fixing buckle 3 is respectively in like Ω shape and have elastic force, and each fixing buckle 3 is provided with the loop shaped button 31 in geometric form, then in each button 31 side, there is opening 310, and by the support arm 311 of opening part two side of each button 31 respectively in close towards relative inner after bending extends continuously, transferred respectively towards the horizontal-extending pressing elastic arm 32 that is provided with of opposite exterior lateral sides by two support arms 311 again, and the width system for pressing elastic arm 32 expansion of each fixing buckle 3 two side is more than the width of electric connector 2 two side clasp body 21 and the width of the embedded hole 10 of casing 1.
nullAnd multiple embedded holes 10 of above-mentioned casing 1，Power-feed connector 2 is extrapolated by inner side respectively，Extruded to blocking space 20 respectively by the cam 211 of each electric connector 2 two side clasp body 21，And cross the sidewall of each embedded hole 10 for each cam 211 after，Each cam 211 the most outwards flicks，I.e. may utilize each cam 211 clasp respectively at the outer surface of each embedded hole 10，I.e. may utilize two and fix buckle 3 blocking space, para-position electric connector 2 two side 20 respectively，So that each fixing buckle 3 is embedded towards blocking space, electric connector 2 two side 20 by outside casing 1，Then make button 31 and the two collateral arms 311 of each fixing buckle 3、Respectively towards after crossing the embedded hole 10 of casing 1 after extruding at opening 310，After the button 31 of each fixing buckle 3 and two collateral arms 311 the most outwards flick recovery，And the side of electric connector 2 two side clasp body 21 is exposed for two pressing elastic arms 32，I.e. it is fastened at embedded hole 10 lateral surface by each fixing buckle 3 two side pressing elastic arm 32，Utilize each fixing buckle 3 to be fastened on inside electric connector 2 two side clasp body 21 in blocking space 20 simultaneously，I.e. limit electric connector 2 two side clasp body 21 by each fixing buckle 3 to press to blocking space 20，And electric connector 2 is fixed、Spacing at the embedded hole 10 of casing 1，Formation is stablized clamping and is difficult to loosen、Depart from or drop，When casing 1 is handled upside down、Mobile or during by external force collision，The clasp that electric connector 2 fixes buckle 3 formation firm because of two sides is combined at embedded hole 10，And situation will not be got loose，I.e. can reach the purpose preventing electric connector 2 from getting loose in casing 1，The assembling operation of electric connector 2 is the simplest、Convenient.
nullRefer to shown in Fig. 2-6，It is respectively three-dimensional exploded view of the present utility model、Top plan view、Top plan view when electric connector is disassembled、Electric connector disassemble after top plan view，By shown in figure it is clear that，When the anti-loose fixing buckle of this utility model electric connector is to be disassembled，Two pressing elastic arm 32 forces of the fixing buckle 3 that can be exposed by electric connector 2 two side clasp body 21 side，Two pressing elastic arms 32 are pressed at relative inner opening 310，Button 31 and two support arm 311 also inward compression are deformed simultaneously，Buckle 3 can be fixed pull out two outside casing 1 at blocking space, electric connector 2 two side 20，Then electric connector 2 two side clasp body 21 is compressed at the blocking space 20 of relative inner，And electric connector 2 is pushed towards casing 1 is internal，After the cam 211 supplying the two unsettled places of clasp body 21 crosses the side wall surface of embedded hole 10 respectively，Can be by electric connector 2 from the internal taking-up of casing 1，The operation disassembling electric connector 2 is the most convenient.
nullThe foregoing is only preferred embodiment of the present utility model，Non-therefore limit to the scope of the claims of the present utility model，The fixing buckle that this utility model electric connector is anti-loose，It is provided with multiple embedded hole 10 in casing 1 surface，It is available for multiple electric connector 2 para-position to embed in each embedded hole 10，By each electric connector 2 two side clasp body 21 with cam 211 inlay card outside embedded hole 10，And utilize two to fix buckle 3 to be respectively embedded in blocking space, electric connector 2 two side 20，Clasp body 21 side is protruded by each fixing buckle 3 two side pressing elastic arm 32，It is fastened on outside embedded hole 10，Thus can reach utilization fixing buckle 3 and electric connector 2 is consolidated clamping、It is positioned at the purpose at the embedded hole 10 of casing 1，And fix buckle 3 two pressing elastic arm 32 and expose clasp body 21 side of electric connector 2，The pressing that is available for exerting a force makes fixing buckle 3 produce deformation can to extract out from blocking space 20，And can effect of releasing at embedded hole 10 of power-feed connector 2，Then can have the effect that electric connector 2 is convenient at the embedded hole 10 of casing 1 assemble or disassemble，Therefore such as can reach the structure of foregoing advantages、Device all should be contained by this utility model，This kind of simple modification and equivalent structure change，All should in like manner be contained in the scope of the claims of the present utility model.
Therefore, this utility model is to be designed mainly for the solid ground buckle that electric connector is anti-loose, utilize the embedded hole power-feed connector buckle blocking of casing, again fixing buckle is embedded by blocking space, electric connector two side, and protrude limit, clasp side, electric connector two side for fixing buckle two side pressing elastic arm, and be main key protection point up to utilizing fixing buckle at embedded hole by electric connector strong fix, and utilize fixing buckle two side by pressure elastic arm be available for pressing after, extract the blocking space of electric connector again out, it it is the advantage only making embedded hole that electric connector can conveniently exit casing, there is ease of assembly and disassemble the effect of electric connector.
Described above it is merely exemplary for this utility model, and nonrestrictive, and those of ordinary skill in the art understand; in the case of the spirit and scope limited without departing from claims, many amendments, change can be made; or equivalence, but fall within protection domain of the present utility model.
Claims (5)
1. the fixing buckle that an electric connector is anti-loose, include the fixing buckle of casing, electric connector and at least two, this casing one side surface is provided with the multiple embedded holes for multiple electric connector para-position buckles, and each electric connector two side is divided and is not outwards extended with cantilevered clasp body；It is characterized in that: in this electric connector two side clasp body, side is respectively equipped with the blocking space embedded for each fixing buckle, and each fixing buckle is provided with the button that can embed in blocking space, and button two side opposite exterior lateral sides the most respectively is extended with, and to expose holding body outside and be held in the pressing elastic arm outside the embedded hole of casing.
2. the fixing buckle that electric connector is anti-loose as claimed in claim 1, it is characterized in that, the plurality of fixing buckle is respectively in Ω shape and have elastic force, each fixing buckle is provided with in geometric form side ostiolate loop shaped button, and extended in continuously bending respectively by opening part two side of each button towards the close support arm of relative inner, and two support arms are transferred the most respectively and are provided with horizontal-extending pressing elastic arm towards opposite exterior lateral sides.
3. the fixing buckle that electric connector is anti-loose as claimed in claim 1, it is characterized in that, the plurality of fixing buckle two side is extended with pressing elastic arm towards opposite exterior lateral sides horizontal direction respectively, and the width of two pressing elastic arms expansion is more than the width in the buckle space of electric connector two clasp body.
4. the fixing buckle that electric connector is anti-loose as claimed in claim 1, it is characterised in that the plurality of fixing buckle two side is extended with pressing elastic arm towards opposite exterior lateral sides horizontal direction respectively, and the width of two pressing elastic arms expansion is more than the width in the buckle hole of casing.
5. the fixing buckle that electric connector is anti-loose as claimed in claim 1, it is characterized in that, this electric connector is in two relative outer side edges, extend obliquely out in cantilever-shaped clasp body towards opposite exterior lateral sides respectively, and the unsettled side of each clasp body is convexly equipped with for buckle respectively in the cam of the embedded hole peripheral region of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117887.9U CN205452683U (en) | 2015-12-29 | 2015-12-29 | Locking fixed buckle that takes off of electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117887.9U CN205452683U (en) | 2015-12-29 | 2015-12-29 | Locking fixed buckle that takes off of electric connector |
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| Publication Number | Publication Date |
|---|---|
| CN205452683U true CN205452683U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521117887.9U Active CN205452683U (en) | 2015-12-29 | 2015-12-29 | Locking fixed buckle that takes off of electric connector |
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| Country | Link |
|---|---|
| CN (1) | CN205452683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716961A (en) * | 2018-06-21 | 2018-10-30 | 迈格仪表(成都)有限公司 | A kind of pressure transmitter |
-
2015
- 2015-12-29 CN CN201521117887.9U patent/CN205452683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716961A (en) * | 2018-06-21 | 2018-10-30 | 迈格仪表(成都)有限公司 | A kind of pressure transmitter |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |