CN202421558U - Connector and connector component - Google Patents
Connector and connector component Download PDFInfo
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- CN202421558U CN202421558U CN2012200546799U CN201220054679U CN202421558U CN 202421558 U CN202421558 U CN 202421558U CN 2012200546799 U CN2012200546799 U CN 2012200546799U CN 201220054679 U CN201220054679 U CN 201220054679U CN 202421558 U CN202421558 U CN 202421558U
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- connector
- adapter
- tail cover
- coupling apparatus
- arm
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Abstract
The utility model relates to a connector which is connected to an adapter. Each locking mechanism comprises an oblique arm, at least one locking bulge and a driving arm; the oblique arm is oblique and extends from a corresponding connector main body; the locking bulges are protruded outwards from the side of the oblique arm and lock the connector main body to a locking groove of the adapter; and the first end of the driving arm is connected to the oblique arm. A tail sleeve is integrated with the connector main body movably; the second end of the driving arm is connected to the tail sleeve, can move along with the tail sleeve and drives the oblique arm which is connected with the first end of the driving arm to get close to a horizontal direction; and when an angle formed by the oblique arm and the horizontal direction is smaller than a certain angle, the locking bulges start to be separated from the locking mechanism in the adapter, so that the locking between the connector main body and the adapter is released. The utility model also provides a connector component with the connector. The locking between the connector and the adapter is released through the backward motion of the tail sleeve, so that the connector and the adapter are separated, and no operation space needs to be pre-reserved for the installation of the adapter.
Description
Technical field
The utility model relates to a kind of connector that is used for data communication and telecommunication applications, particularly relates to a kind of moving backward through drawing tail cover and drives the connector assembly that elasticity locking bolt generation skew is removed the connector of the locking between connector and the adapter and had this connector.
Background technology
In disparate networks communication terminals such as computing machine, router, server, switch for example, for example be fixed on the socket connector in the wall and user terminal is electrically connected with External cable through pin connector is plugged into usually.Particularly, in optical fiber communication, the connection between the needs use joints of optical fibre realization different fiber, distribution, switching etc.
Figure 15 shows a kind of schematic perspective view of existing two joints of optical fibre 400.These joints of optical fibre 400 can be connected to optical cable 300 on the adapter 200 shown in Fig. 4-6.Each joints of optical fibre 400 comprises connector body 401 and the tail cover 402 of an end that is fixed on connector body 401 with protection optical cable 300.Optical cable 300 inserts in the connector bodies 401 through tail cover 402, and lock pin (ferrule) 301 that is used for the optical fiber of optical cable 300 exposes from the other end of connector body 401.Connector body 401 comprises: housing 403 and the locking mechanism that is fixed on housing 403 outsides.Locking mechanism comprises the rubber-like inclined arm 404 that tilts to extend to form with angle [alpha] from the outside of housing 403 and from two of inclined arm side-prominent locking projections 405.Referring to Fig. 6 and 16, adapter 200 forms the box body shape, and comprise the accommodation section 202 that is used to hold connector body 401, the continual-connecting-part 203 of the lock pin 301 of the optical fiber of the optical cable 300 that is used to continue and be formed on the lock slots 201 on the wall of accommodation section 202.Referring to Figure 15; When being inserted into the joints of optical fibre 400 in the adapter 200; Connector body 401 is contained in the accommodation section 202; Lock pin 301 be inserted in the continual-connecting-part 203 with continual-connecting-part 203 in the lock pin of another optical fiber continue, locking projection 405 is engaged in the lock slots 201 simultaneously, and the end of inclined arm 404 exposes the outside at adapter 200.Like this, lock slots 201 pins locking projection 405, thereby makes overall optical fiber connector 400 from adapter 200, directly not extract.When the needs separate adapter 200 and the joints of optical fibre 400; Operating personnel will pressure-lock the end of the inclined arm 404 of mechanism; Make inclined arm 404 end to the outside of housing 403 near; The groove 201 thereby drive locking projection 405 goes out of lock so just can be extracted the joints of optical fibre 400 from adapter 200.
In the above-mentioned joints of optical fibre 400, adopt flexible latch mechanism to keep the connection of reliable and stable between the joints of optical fibre 400 and the adapter 200.If purpose from joints of optical fibre 400 such as maintenance, inspection, reconstruct; If desired during the locking between relieving light fiber connector 400 and the adapter 200; Need push inclined arm 404 from the sidepiece of the joints of optical fibre 400; This just means, must be being used for reserving sufficient operating space on the installation panel (not shown) of mounting adapter 200, to guarantee that inclined arm 404 is carried out pressing operation.Therefore, the space that the existing joints of optical fibre 400 occupy is bigger, and adjacent adapter 200 can not realize that the high density storehouse arranges on the installation panel, thereby has influenced the packing density of installation panel.
The utility model content
The technical matters that the utility model solved is to provide a kind of connector; Drive the displacement of locking mechanism through the motion backward of tail cover; Thereby remove the locking between connector and the adapter; The realization connector separates with adapter, makes the installation of adapter not need the reservation operations space, thereby can be with more highdensity mode mounting adapter and connector.
Embodiment according to the aspect of the utility model provides a kind of connector, is used to be connected to adapter, comprises at least one connector body, at least one locking mechanism and tail cover.First end of each connector body can be plugged in the said adapter.Each locking mechanism comprises: inclined arm, from the extension that tilts of corresponding said connector body; At least one locking projection is outwards given prominence to and is configured to said connector body is locked onto the lock slots of said adapter from the sidepiece of said inclined arm; And actuating arm, first end of said actuating arm is connected to said inclined arm.The tail cover; Combine movably with said connector body; Second end of said actuating arm is connected to said tail cover and can moves with said tail cover, with drive the inclined arm that is connected with first end of actuating arm to horizontal direction near, when the angle of said inclined arm and horizontal direction during less than certain angle; The locking mechanism that said locking projection begins from said adapter breaks away from, thereby removes the locking between said connector body and the said adapter.
Above-mentioned connector further comprises automatic reset mechanism, is formed at said tail cover and makes said tail cover return to original position after moving with respect to said connector body.
In above-mentioned connector, said automatic reset mechanism comprises elastic component, thereby is configured to when said tail cover not being applied external force, produce the power that said tail cover is resetted along with said tail cover deforms with respect to moving of said connector body.
Above-mentioned connector further comprises coupling apparatus; Said coupling apparatus is inserted in the said tail cover movably; Said connector body be inserted into said coupling apparatus with the said first end second opposed end; Said automatic reset mechanism is installed on the said coupling apparatus, and along with said tail cover deforms with respect to moving of said coupling apparatus.
In above-mentioned connector, the outside of said coupling apparatus is formed with elongated slot, and said elastic component is contained in the said elongated slot.
In above-mentioned connector, second end of said actuating arm combines the ground mode to be connected to said tail cover with buckle.
In above-mentioned connector, second end of said actuating arm is provided with first teat, and the outside of said tail cover is provided with the fixed part of second end that is used to hold said actuating arm, and said fixed part is provided with first elastic that cooperates with said first teat.
In above-mentioned connector, said fixed part is provided with dismountable cover body, and said cover body has to the stop arm that extends below, and said stop arm is inserted the front end of the elastic component in the elongated slot on the said coupling apparatus, so that said elastic component is against on the said stop arm.
In above-mentioned connector, said connector body comprises the connecting portion that extends from second end of said connector body, and said connecting portion is inserted in the said coupling apparatus with the mode that buckle combines, and breaks away from from said coupling apparatus to prevent said connector body.
In above-mentioned connector; Said connecting portion is provided with first teat that outward radial extends; Said coupling apparatus is provided with second elastic that cooperates with said second teat, and said connector body and said coupling apparatus are fixed together through snap fit between said second teat and said second elastic.
Above-mentioned connector further comprises the retaining ring that is arranged in the said tail cover, and the cable of introducing said tail cover passes from said retaining ring; Said coupling apparatus comprises extension, and said retaining ring can slide into said extension from said cable, with docking of the protective sleeve that keeps said extension and said cable.
In above-mentioned connector, said extension is provided with the holding tank of the heart yearn that is used to hold said cable.
In above-mentioned connector, be provided with subring between said extension and the said retaining ring.
In above-mentioned connector, said connector body is two, and said connector also comprises and is used to the retainer that keeps two said connector bodies to be arranged side by side.
Said connector is the joints of optical fibre, and further, said connector is the LC type joints of optical fibre.
According to the further inventive embodiment of the utility model, a kind of connector assembly is provided, comprising: the described connector of above-mentioned various embodiment; And adapter.Adapter comprises: at least two accommodating chambers are formed on the two ends of said adapter respectively in couples, and are configured to hold respectively the corresponding connectors main body that is inserted into; At least two lock slots are respectively formed on the inwall of said accommodating chamber, and cooperate with the locking projection of said connector; And at least one continual-connecting-part, each continual-connecting-part is arranged between a pair of accommodating chamber, is used for connecting the lock pin of the connector body that is inserted into paired accommodating chamber respectively.
According to the utility model inventive embodiment further, a kind of connector assembly is provided, comprising: the described connector of above-mentioned various embodiment; And adapter.The adapter adapter comprises: at least one accommodating chamber is formed on an end of said adapter, and is configured to hold respectively the corresponding connectors main body that is inserted into; At least one lock slots is respectively formed on the inwall of said accommodating chamber, and cooperates with the locking projection of said connector; And at least one continual-connecting-part, each continual-connecting-part is arranged in the corresponding accommodating chamber and is provided with fixedly lock pin, and said fixedly lock pin connects the lock pin that is inserted into the connector body in the said accommodating chamber.
Connector according to the above-mentioned various embodiment of the utility model; No longer need operating personnel to use finger presses elasticity inclined arm and then extract connector; And directly drawing tail cover makes the tail cover move the locking that just can remove between connector and the adapter with respect to connector body, thereby can extract connector from adapter; After the power of removing drawing tail cover, automatic reset mechanism can automatically restore to original state with tail cover and connector body; Further; Necessary operations space when the connector of the utility model has reduced plug-in connector to greatest extent; Allow a plurality of adapters and/or connector to be stacked into each other the most closely and arrange, promptly make adapter and/or connector to install with higher density.
Description of drawings
The utility model will come further explain with reference to accompanying drawing, wherein:
Fig. 1 is the schematic perspective view according to the connector assembly of a kind of embodiment of the utility model;
Fig. 2 is the schematic perspective view according to the connector of a kind of embodiment of the utility model;
Fig. 3 is the decomposing schematic representation of connector shown in Figure 2;
Fig. 4 is that adapter in the connector assembly shown in Figure 1 is at a kind of schematic perspective view of direction;
Fig. 5 is that adapter in the connector assembly shown in Figure 1 is at the schematic perspective view of other direction;
Fig. 6 is an adapter shown in Figure 4 cut-open view along the A-A line;
Fig. 7 is the floor map of the broken section of connector assembly shown in Figure 1;
Fig. 8 is that connector shown in Figure 2 is along the cut-open view of center line on Width;
Fig. 9 is a connector shown in Figure 8 cut-open view along the C-C line;
Figure 10 is the enlarged diagram of D part among Fig. 9;
Figure 11 is the cut-open view of the connector shown in 8 along the B-B line;
Figure 12 A and 12B are respectively the schematic perspective views of cover body shown in Figure 3;
Figure 13 is the cut-open view of a kind of embodiment of cooperating with protective sleeve of the extension according to the connector body of the utility model;
Figure 14 is the cut-open view of the another kind of embodiment that cooperates with protective sleeve of the extension according to the connector body of the utility model;
Figure 15 is the schematic perspective view of a kind of connector of the prior art; And
Figure 16 is the floor map of the broken section of connector shown in Figure 15.
Embodiment
Though will fully describe the utility model with reference to the accompanying drawing of the preferred embodiment that contains the utility model; But, this should be appreciated that those of ordinary skill in the art can revise utility model described herein, obtains the technique effect of the utility model simultaneously before describing.Therefore, must understand above description to those of ordinary skill in the art and Yan Weiyi discloses widely, and its content does not lie in the described exemplary embodiment of restriction the utility model.
Fig. 1 is the schematic perspective view according to the connector assembly 600 of a kind of embodiment of the utility model.Connector assembly 600 comprises the connector 100 of adapter 200 and the utility model.Utilize the connector assembly 600 of the utility model can the for example optical fiber of two optical cables 500 continued, distribute or transfer.Referring to Fig. 4-6, adapter 200 comprises: four accommodating chambers 202 are formed on the two ends of adapter 200 respectively in couples, and are configured to hold respectively the corresponding connectors 100 that is inserted into; Two lock slots 201 are respectively formed on the inwall of accommodating chamber 202, and cooperate with the locking projection 22 (below will describe in detail) of connector; And two continual-connecting-parts 203, each continual-connecting-part 203 is arranged between a pair of accommodating chamber 202, is used for connecting the lock pin 13 of the connector that is inserted into paired accommodating chamber 202 respectively.Like this, the optical fiber of two optical cables will be realized continuing in continual-connecting-part 203.Though will describe the embodiment that 600 pairs of optical cables of connector assembly of the present invention continue below, those skilled in the art will appreciate that the connector assembly 600 of the utility model also can be used for two conductive cables are electrically connected.Therefore, the cable among this paper comprises optical cable and cable.
Fig. 2 is the schematic perspective view according to the connector 100 of a kind of embodiment of the utility model; Fig. 3 is the decomposing schematic representation of connector 100 shown in Figure 2.Connector 100 is used to be connected to adapter 200, and comprises: two connector bodies 1, and first end of each connector body 1 can be plugged in the adapter 200; Two groups of locking mechanisms 2, each locking mechanism 2 comprises: inclined arm 21, from the extension that tilts of corresponding connector body 1; Two locking projections 22 are outwards given prominence to and are configured to connector body 1 is locked onto the lock slots 201 (referring to Fig. 6) of adapter 200 from the sidepiece of inclined arm 21; And actuating arm 23, first end of said actuating arm 23 is connected to inclined arm 21; And the tail cover 4 that is used for inserting optical cable 500 within it; Combine movably with connector body 1; Second end of actuating arm 23 is connected to tail cover 4 and can overlaps 4 with tail and is roughly parallel to connector body and moves; And the inclined arm 21 that is connected with first end of actuating arm 23 of drive to horizontal direction near; When the angle of inclined arm 21 and horizontal direction during less than certain angle, the lock slots 201 that locking projection 22 begins from adapter 200 breaks away from, thereby removes the locking between connector body 1 and the adapter 200.
In a kind of exemplary embodiment; Inclined arm 21 first ends are connected with the outside surface of connector body integratedly; Second end is away from the outside surface of connector body, and is therefore, shown in figure 11; Inclined arm 21 tilts to extend with angle beta with respect to the outside surface of connector body 1, thereby forms the cantilever of inclination.Like this, when pulling tail cover 4 makes tail cover 4 move away from connector body 1, second end of actuating arm 23 will be followed tail cover 4 and moved, thus second end (free end) that drives inclined arm 21 towards the outside surface of connector body 1 near or skew.Simultaneously; Inclined arm 21 drive locking projections 22 towards the outside surface of connector body 1 near; Thereby, as shown in Figure 7, make locking projection 22 break away from the lock slots 201 on the adapters 200; So just removed the locking between adapter 200 and the connector 100, connector 100 has been extracted from adapter 200.According to the connector 100 of the utility model, in the process that pulling tail cover 4 moves, second end of actuating arm 23 does not separate with tail cover 4, can know according to geometrical principle, and the distance that tail cover 4 moves is limited.Can be implemented in through design that tail cover 4 can not break away from the lock slots 201 that connector body 1 can also guarantee that locking projection 22 breaks away from the adapters 200 simultaneously fully in the process that tail cover 4 moves.
In the connector 100 of the utility model; Remove the locking between adapter 200 and the connector 100 through pulling tail cover 4 away from connector body 1, avoided having only and pushed inclined arm 22 from the top of connector 100 and just can make locking projection 22 groove 201 that goes out of lock.Like this; The connector 100 of the utility model is used to push inclined arm 21 necessary operations spaces when having reduced plug-in connector 100 to greatest extent; The space on the above-below direction particularly; Allow a plurality of adapters and/or connector to be stacked into each other the most closely and arrange, make adapter and/or connector to install with higher density.
The connector of the utility model also comprises automatic reset mechanism, and this automatic reset mechanism is formed at tail cover 4 makes tail cover 4 return to original position after moving with respect to connector body 1.Particularly, automatic reset mechanism comprises the for example elastic component 30 of spring and so on, and elastic component 30 is along with tail cover 4 deforms with respect to moving of connector body 1.Like this, after removal is applied to the pulling force on the tail cover 4, elastic component 30 will return to original state, thereby drive tail cover 4 near connector body 1 and return to original position.
Referring to Fig. 3, the connector of the utility model further comprises the coupling apparatus 3 that is used for joint connector main body 1 and tail cover 4.Coupling apparatus 3 is inserted in the tail cover 4 movably; Connector body 1 with the said first end second opposed end relative fixed be inserted into coupling apparatus 3; Elastic component 30 as automatic reset mechanism is installed on the coupling apparatus 3, and along with tail cover 4 deforms with respect to moving of coupling apparatus 3.Particularly, referring to Figure 10, the outside of coupling apparatus 3 is formed with elongated slot 34, and elastic component 30 is contained in the elongated slot 34, and is positioned at and is inserted into the stop arm 61 of elongated slot 34 from tail cover 4 (referring to Figure 10,12A is 12B) and between the wall 341 of elongated slot 34.Stop arm is fixed with respect to tail cover 4, and coupling apparatus 3 can overlap 4 with respect to tail and moves.Like this, when coupling apparatus 3 can overlap 4 when moving with respect to tail, elastic component 30 will be compressed and take place elastic deformation.In the embodiment of a kind of housing replacement, can overlap 4 at tail and back-moving spring directly is set with the outside of connector body 1.
Referring to Fig. 3,9-11, in a kind of embodiment of the connector of the utility model, second end of actuating arm 23 combines the ground mode to be connected to tail cover 4 with buckle.Particularly, second end of actuating arm 23 is provided with first teat 231, and the outside of tail cover 4 is provided with the fixed part 7 of second end that is used to hold actuating arm 23, and fixed part 7 is provided with first elastic 71 that cooperates with second teat 231.After second end with actuating arm 23 is inserted in the fixed part 7, first elastic 71 will stop first teat 231, separate with fixed part 7 thereby overlap second end that can prevent actuating arm 23 at 4 o'clock at the pulling tail.Therefore, when the pulling tail overlaps 4, second end of actuating arm 23 will be moved along with tail overlaps 4.Because actuating arm 23 is long more a lot of than inclined arm 21; Therefore spur inclined arm 21 when skew takes place the outside surface of connector body 1 at actuating arm 23; Though first end of actuating arm 23 also will be when skew takes place in the outside surface of connector body 1, but still can keep actuating arm 23 with respect to the outside surface almost parallel of connector body 1 move.
Further, referring to Fig. 3,9,10,12A and 12B, fixed part 7 is provided with dismountable cover body 6; The outside of coupling apparatus 3 is formed with elongated slot 34, and elastic component 30 is contained in the elongated slot 34, and cover body 6 has the stop arm 61 of the wall extension that is passed down through tail cover 4; The front end of the elastic component 30 in the elongated slot 34 that stop arm 61 is inserted on the coupling apparatus 3; So that elastic component 30 is against on the stop arm 61, like this, get elastic component 30 between a wall 341 of stop arm 61 and elongated slot 34.Stop arm 61 can be formed on the cover body 6, also can be formed directly on the tail cover 4.Cover body 6 is provided with opening 62, and fixed part 7 is provided with and opening 62 corresponding projections 72, can adopt the buckle combination that cover body 6 is installed on the fixed part 7 like this.
Referring to Fig. 3 and 11, the connector body 1 of connector 100 comprises that connecting portion 11 is inserted in the coupling apparatus 3 with the mode that buckle combines from the connecting portion 11 of the tubulose of second end extension of connector body 1, breaks away from from coupling apparatus 3 to prevent connector body 1.Further, connecting portion 11 is provided with second teat 111 that outward radial extends, and coupling apparatus 3 is provided with second elastic 31 that cooperates with second teat 111.After being inserted into connecting portion 11 in the coupling apparatus 3, second elastic 31 will stop second teat 111, thereby prevent that connector body 1 from separating with coupling apparatus 3.Therefore, when the pulling tail overlaps 4, coupling apparatus 3 will be moved with respect to tail cover 4 along with connector body 1.
In illustrated embodiment, connector body 1 is two, and connector 100 also comprises and is used to the retainer 8 that keeps two connector bodies 1 to be arranged side by side.That is to say that two connector bodies 1 are independently of one another, and be arranged side by side together through retainer 8.Correspondingly, coupling apparatus 3 comprises two spatial accommodations 35 that are used to hold the connecting portion 11 of two connector bodies 1.Each spatial accommodation 35 is limited two alar parts up and down that extend to both sides from the middle part of coupling apparatus 3 and forms.Replacedly, the spatial accommodation of coupling apparatus 3 also can around the sealing the tubular space.
Referring to Fig. 3,13 and 14, the connector of the utility model further comprises the retaining ring 5 that is arranged in the tail cover 4, and the cable 500 of introducing said tail cover passes from retaining ring 5.On the other hand, coupling apparatus 3 comprises extension 32, and retaining ring 5 can slide into extension 32 from cable 500, keeps the docking of protective sleeve of extension 32 and cable 500 with the mode through crimping.Further, extension 32 is provided with the holding tank 33 of the heart yearn 501 that is used to hold cable 500, makes the heart yearn 501 of cable 500 pass the connecting portion 11 that holding tank 33 gets into connector bodies 1.In addition, be provided with subring 51 between extension 32 and the retaining ring 5, retaining ring 5 be crimped onto 32 last times of extension, subring 51 can play the protective effect to extension 32.
According to the connector 100 of the utility model, optical cable 500 passes the flexible pipe 41 entering tails that are connected on the tail cover 4 and overlaps 4 inside; Pass retaining ring 5 afterwards; Afterwards the protective sleeve of optical cable 500 is peeled off, exposed optical fiber 501; Optical fiber 501 passes holding tank 33 gets into connector body 1 through connecting portion 11 inside; Shown in Fig. 8 and 11, be provided with optic fibre fixing device 12 in the inside of connector body 1, optical fiber 501 is through the optic fibre fixing device 12 fixing lock pins 13 that are connected to afterwards.As shown in Figure 3, on lock pin 13, also be provided with over cap 9, so that lock pin 13 is protected.
In the utility model, connector body 1 is two, and connector 100 also comprises and is used to the retainer 8 that keeps two connector bodies 1 to be arranged side by side.In a kind of interchangeable embodiment, the connector of the utility model also can comprise a connector body, can omit retainer 8 like this, and coupling apparatus 3 can be configured to tubular construction with tail cover 4.This connector optical fiber that can only be used to continue.In the interchangeable embodiment of another kind, connector comprises 3 connector bodies.
In the above embodiments, having described connector 100 with the utility model is inserted into two ends and has in the adapter of accommodating chamber 202.According to a kind of interchangeable embodiment of the connector assembly of the utility model, connector assembly comprises: the described connector 100 of above-mentioned various embodiment; And adapter, comprising: at least one accommodating chamber is formed on an end of said adapter, and is configured to hold respectively the corresponding connectors main body 1 that is inserted into; At least one lock slots is respectively formed on the inwall of accommodating chamber, and cooperates with the locking projection 22 of connector 100; And at least one continual-connecting-part, each continual-connecting-part is arranged in the corresponding accommodating chamber and is provided with fixedly lock pin, this fixedly lock pin connect the lock pin 13 that is inserted into the connector body 1 in the accommodating chamber.In this embodiment, adapter only at one end is provided with accommodating chamber, and in continual-connecting-part, is provided with fixedly lock pin in advance.This connector for example can be installed on wall or the erecting frame in advance, thereby as a kind of socket connector, is complementary with pin connector of the present invention.
Connector according to the above-mentioned various embodiment of the utility model; No longer need operating personnel to use finger presses elasticity inclined arm and then extract connector; And directly drawing tail cover makes the tail cover move the locking that just can remove between connector and the adapter with respect to connector body, thereby can extract connector from adapter; After the power of removing drawing tail cover, automatic reset mechanism can automatically restore to original state with tail cover and connector body; Further; Necessary operations space when the connector of the utility model has reduced plug-in connector to greatest extent; Allow a plurality of adapters and/or connector to be stacked into each other the most closely and arrange, promptly make adapter and/or connector to install with higher density.
Though be that the object that continues is illustrated the connector of the utility model with optical cable in the above embodiments, those skilled in the art will appreciate that some embodiment of the connector of the utility model also can be applied to connect two cables.Particularly, be provided with in the disparate networks communication terminal of plug and socket connector at for example computing machine, router, server, switch etc., pin connector can be provided with the locking mechanism with inclined arm, actuating arm and locking projection of the utility model.
It will be appreciated by those skilled in the art that; Above described embodiment all be exemplary; And those skilled in the art can make improvements; Independent assortment be can carry out under the situation of the conflict of the structure described in the various embodiment aspect not recurring structure or principle, thereby on the basis of the technical matters that solves the utility model, more kinds of connectors and connector assembly realized.
After the preferred embodiment that specifies the utility model; Those of ordinary skill in the art can clearly understand; Under protection domain that does not break away from the claim of enclosing and spirit, can carry out various variations and change, and the utility model also is not subject to the embodiment of the exemplary embodiment of lifting in the instructions.
Claims (18)
1. a connector (100) is used to be connected to adapter (200), it is characterized in that, comprising:
At least one connector body (1), first end of each connector body can be plugged in the said adapter;
At least one locking mechanism (2), each locking mechanism comprises:
Inclined arm (21) is from the extension that tilts of corresponding said connector body;
At least one locking projection (22) is outwards given prominence to and is configured to said connector body is locked onto the lock slots of said adapter from the sidepiece of said inclined arm; And
Actuating arm (23), first end of said actuating arm is connected to said inclined arm; And
Tail cover (4); Combine movably with said connector body; Second end of said actuating arm is connected to said tail cover and can moves with said tail cover, with drive the inclined arm (21) that is connected with first end of actuating arm to horizontal direction near, when the angle of said inclined arm (21) and horizontal direction during less than certain angle; The locking mechanism that said locking projection (22) begins from said adapter breaks away from, thereby removes the locking between said connector body and the said adapter.
2. connector as claimed in claim 1 is characterized in that, further comprises automatic reset mechanism, is formed at said tail cover (4) and makes said tail cover (4) return to original position with respect to said connector body after moving.
3. connector as claimed in claim 2; It is characterized in that; Said automatic reset mechanism comprises elastic component (30), is configured to along with said tail cover (4) thereby deforms with respect to moving of said connector body when said tail cover not being applied external force, produce the power that said tail cover is resetted.
4. like each described connector in the above-mentioned claim; It is characterized in that; Further comprise coupling apparatus (3), said coupling apparatus (3) is inserted in the said tail cover (4) movably, said connector body (1) be inserted into said coupling apparatus (3) with the said first end second opposed end; Said automatic reset mechanism is installed on the said coupling apparatus (3), and along with said tail cover (4) deforms with respect to moving of said coupling apparatus (3).
5. connector as claimed in claim 4 is characterized in that the outside of said coupling apparatus is formed with elongated slot, and said elastic component is contained in the said elongated slot.
6. connector as claimed in claim 5 is characterized in that, second end of said actuating arm (23) combines the ground mode to be connected to said tail cover (4) with buckle.
7. electric connector as claimed in claim 6; It is characterized in that; Second end of said actuating arm is provided with first teat (231); The outside of said tail cover is provided with the fixed part (7) of second end that is used to hold said actuating arm, and said fixed part is provided with first elastic (71) that cooperates with said first teat.
8. connector as claimed in claim 7; It is characterized in that; Said fixed part is provided with dismountable cover body (6); Said cover body has to the stop arm that extends below (61), and said stop arm (61) is inserted the front end of the elastic component (30) in the elongated slot (34) on the said coupling apparatus, so that said elastic component is against on the said stop arm (61).
9. connector as claimed in claim 4; It is characterized in that; Said connector body comprises the connecting portion (11) that extends from second end of said connector body; Said connecting portion is inserted in the said coupling apparatus with the mode that buckle combines, and breaks away from from said coupling apparatus to prevent said connector body.
10. connector as claimed in claim 9; It is characterized in that; Said connecting portion is provided with second teat (111) that outward radial extends; Said coupling apparatus is provided with second elastic (31) that cooperates with said second teat, and said connector body and said coupling apparatus are fixed together through snap fit between said second teat (111) and said second elastic (31).
11. connector as claimed in claim 4 is characterized in that, further comprises the retaining ring (5) that is arranged in the said tail cover, the cable (500) of introducing said tail cover passes from said retaining ring;
Said coupling apparatus comprises extension (32), and said retaining ring can slide into said extension from said cable, with docking of the protective sleeve that keeps said extension and said cable.
12. connector as claimed in claim 11 is characterized in that, said extension is provided with the holding tank (33) of the heart yearn (501) that is used to hold said cable.
13. connector as claimed in claim 12 is characterized in that, is provided with subring (51) between said extension and the said retaining ring.
14. connector as claimed in claim 9 is characterized in that, said connector body is two,
Said connector also comprises and is used to the retainer (8) that keeps two said connector bodies to be arranged side by side.
15. each the described connector as among the claim 1-4 is characterized in that said connector is the joints of optical fibre.
16. connector as claimed in claim 16 is characterized in that, said connector is the LC type joints of optical fibre.
17. a connector assembly is characterized in that, comprising:
Like each described connector among the claim 1-16; And
Adapter (200) comprising:
At least two accommodating chambers (202) are formed on the two ends of said adapter respectively in couples, and are configured to hold respectively the corresponding connectors main body that is inserted into;
At least two lock slots (201) are respectively formed on the inwall of said accommodating chamber, and cooperate with the locking projection of said connector; And
At least one continual-connecting-part (203), each continual-connecting-part is arranged between a pair of accommodating chamber, is used for connecting the lock pin (13) of the connector body that is inserted into paired accommodating chamber respectively.
18. a connector assembly is characterized in that, comprising:
Like each described connector among the claim 1-16; And
Adapter (200) comprising:
At least one accommodating chamber (202) is formed on an end of said adapter, and is configured to hold respectively the corresponding connectors main body that is inserted into;
At least one lock slots (201) is respectively formed on the inwall of said accommodating chamber, and cooperates with the locking projection of said connector; And
At least one continual-connecting-part (203), each continual-connecting-part are arranged in the corresponding accommodating chamber and are provided with fixedly lock pin, and said fixedly lock pin connects the lock pin (13) that is inserted into the connector body in the said accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200546799U CN202421558U (en) | 2012-02-20 | 2012-02-20 | Connector and connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200546799U CN202421558U (en) | 2012-02-20 | 2012-02-20 | Connector and connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421558U true CN202421558U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200546799U Expired - Lifetime CN202421558U (en) | 2012-02-20 | 2012-02-20 | Connector and connector component |
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| Country | Link |
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| CN (1) | CN202421558U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257407A (en) * | 2012-02-20 | 2013-08-21 | 泰科电子(上海)有限公司 | Connector and connector assembly |
| CN103390836A (en) * | 2013-08-06 | 2013-11-13 | 曙光信息产业(北京)有限公司 | Cable fixing device and cable combination pluggable device |
| CN103713362A (en) * | 2012-09-28 | 2014-04-09 | 泰科电子(上海)有限公司 | Optical fiber connector assembly |
| CN104319551A (en) * | 2014-10-28 | 2015-01-28 | 镇江中佳电器有限公司 | Industrial connector with buckle |
| CN109286106A (en) * | 2017-07-21 | 2019-01-29 | 中航光电科技股份有限公司 | A kind of plug fixation kit, pin connector and connector assembly |
| CN114460695A (en) * | 2022-01-25 | 2022-05-10 | 华为技术有限公司 | Optical fiber connector and optical fiber connector assembly |
-
2012
- 2012-02-20 CN CN2012200546799U patent/CN202421558U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257407A (en) * | 2012-02-20 | 2013-08-21 | 泰科电子(上海)有限公司 | Connector and connector assembly |
| CN103257407B (en) * | 2012-02-20 | 2015-11-25 | 泰科电子(上海)有限公司 | Connector and connector assembly |
| CN103713362A (en) * | 2012-09-28 | 2014-04-09 | 泰科电子(上海)有限公司 | Optical fiber connector assembly |
| CN103713362B (en) * | 2012-09-28 | 2016-06-15 | 泰科电子(上海)有限公司 | Fiber optic connector assembly |
| CN103390836A (en) * | 2013-08-06 | 2013-11-13 | 曙光信息产业(北京)有限公司 | Cable fixing device and cable combination pluggable device |
| CN103390836B (en) * | 2013-08-06 | 2016-07-13 | 曙光信息产业(北京)有限公司 | Cable fixer and cable combination pluggable device |
| CN104319551A (en) * | 2014-10-28 | 2015-01-28 | 镇江中佳电器有限公司 | Industrial connector with buckle |
| CN109286106A (en) * | 2017-07-21 | 2019-01-29 | 中航光电科技股份有限公司 | A kind of plug fixation kit, pin connector and connector assembly |
| CN109286106B (en) * | 2017-07-21 | 2020-09-08 | 中航光电科技股份有限公司 | Plug fixing assembly, plug connector and connector assembly |
| CN114460695A (en) * | 2022-01-25 | 2022-05-10 | 华为技术有限公司 | Optical fiber connector and optical fiber connector assembly |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20151125 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20151125 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |