CN205376859U - Plug of industry connector - Google Patents
Plug of industry connector Download PDFInfo
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- CN205376859U CN205376859U CN201521140978.4U CN201521140978U CN205376859U CN 205376859 U CN205376859 U CN 205376859U CN 201521140978 U CN201521140978 U CN 201521140978U CN 205376859 U CN205376859 U CN 205376859U
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Abstract
The utility model discloses a plug of industry connector. This plug includes the overcoat, the overcoat including the sleeve that is used for imbedding the stand of industry connector, with the extend neck of muffjoint, be equipped with cable joint's installation space in the extend neck, the extend neck is kept away from telescopic one end and is equipped with cable location structure, the one end that telescopic outer wall is closing on the extend neck is formed with clamping structure. The utility model provides a simple to operate, the plug of industry connector that the reliability is high.
Description
Technical field
This utility model relates to field of connectors, in particular, relates to the plug of a kind of industrial connector.
Background technology
Industrial connector is a kind of high-accuracy with it, the automatic plug of high-quality, self-locking device are widely used in various power supply and signal and challenging environment and occasion, such as fields such as LED screen, armarium, Industry Control, detection and measurement device, AV system, radio and television and communications.Current industrial connector many employings engagement thread is fixed, and error is artificially installed in the low and easy appearance of packaging efficiency, affects the stability that equipment runs；The another kind of industrial connector adopting buckle fixing at present, the plug construction of its movable end is complicated, and in use fault rate is higher.
This utility model solves the technical problem that the plug being to provide a kind of easy for installation, industrial connector that reliability is high.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model aims to provide the plug of a kind of easy for installation, industrial connector that reliability is high.
For achieving the above object, this utility model adopts the following technical scheme that the plug of a kind of industrial connector；Including overcoat, what described overcoat included the sleeve of the stand for embedding industrial connector and sleeve connection connects cylinder, described in connect the installing space being provided with cable connector in cylinder, described in connect cylinder and be provided with cable location structure away from one end of sleeve；The outer wall of described sleeve is formed with retaining structure closing on the one end connecing cylinder.
Compared to prior art, plug of the present utility model only can realize the fixing of cable connector with an overcoat and coordinate with the stand of industrial connector, and retaining structure is directly formed at the outer wall of sleeve, forms the structure of integration；The external structure of whole socket is extremely simple.Structure is more simple, and integrated degree is more high, manufactures more simple, greatly reduces the labor intensity of assembling, can substantially increase production efficiency；Due to the simple in construction of product, thus reduce user in use because being likely to occur the probability of problem between product parts and part.It addition, the position of retaining structure directly influences the design of waterproof construction；If retaining structure is arranged on the aperture position of sleeve, the design of waterproof construction is accomplished by considering to dodge this retaining structure, and design and manufacture difficulty can be substantially improved.And tube-in-tube structure of the present utility model closes on one end of connecting cylinder, retaining structure can entirety be embedded in stand to the barrel between the opening of sleeve, stand can arrange waterproof construction within the scope of this barrel, without the concern for dodging retaining structure, reduce waterproof construction design difficulty, and contact area is relatively big, waterproof effect is also more preferably.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, and in order to above and other purpose of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment industrial connector；
Fig. 2 is the sectional view of this utility model embodiment industrial connector；
Fig. 3 is the structural representation that this utility model embodiment connects seat；
Fig. 4 is that this utility model embodiment connects seat one of which structural representation；
Fig. 5 is the structural representation of this utility model embodiment plug；
Fig. 6 is the structural representation of this utility model embodiment buckle；
Fig. 7 is the structural representation of this utility model embodiment rectangle industrial connector；
Fig. 8 is this utility model embodiment sleeve and the structural representation being connected seat cooperation；
Fig. 9 is that this utility model embodiment connects seat one of which structural representation；
Figure 10 is that this utility model embodiment connects seat one of which structural representation；
Figure 11 is that this utility model embodiment connects seat one of which structural representation；
Figure 12 is that this utility model embodiment connects seat one of which structural representation；
Figure 13 is this utility model embodiment panel construction schematic diagram；
Figure 14 is the fractionation structural representation that this utility model embodiment connects seat；
Figure 15 is that this utility model embodiment connects one of them structural representation of seat；
Figure 16 is the fractionation structural representation of this utility model embodiment plug；
Figure 17 is this utility model embodiment sleeve and the structural representation being connected seat cooperation；
Figure 18 is the structural representation of this utility model embodiment sleeve；
Figure 19 is the structural representation of this utility model embodiment sleeve；
Figure 20 is the structural representation of this utility model embodiment sleeve；
Figure 21 is the structural representation of this utility model embodiment sleeve；
Figure 22 is this utility model reality embodiment industrial connector sectional view；
Figure 23 is the schematic diagram that this utility model embodiment industrial connector is connected with machine.
nullWherein，10、Connect seat，100、Stand，101、Perforate，102、Breach，103、Baffle plate，104、Fixing post，105、Sidewall，106、Support platform，1064、Escape groove，107、Fixing hole，108、Spring、109、Buckle portion，11、Buckle，110、Snap-fastener，1101、First snap-fastener、1102、Second snap-fastener，111、Retainer，1110、First retainer，1111、Second retainer，1112、Groove，1113、Inclined plane，112、First buckle，1121、First chuck，1122、First deck，113、Second buckle，1131、Second chuck，1132、Second deck，114、3rd buckle，115、Column flange，12、Connecting cylinder，13、Panel，131、Limiting plate，132、Spacing hole，133、Collar flange，134、Perforation，135、Button hole，136、Axis hole，137、Lateral pin，14、Cover plate，15、Packing ring，16、Waterproof lasso，17、Waterproof washer，18、Glue core assembly，19、Waterproof washer，20、Plug，201、Sleeve，2011、First cylinder，2012、Second cylinder，202、Fixing cylinder，203、Sidewall，2301、The first side wall，2302、Second sidewall，204、First bottom surface，205、Protuberance，206、Fluting，207、Bayonet socket，21、Nut，22、Clamp circle，23、Fixation kit，24、Waterproof hydrosphere，25、Plastic core.31, the first torsion spring；32, the second torsion spring；33, the 3rd torsion spring；34, the 4th torsion spring；35, pit.
Detailed description of the invention
With reference to and detailed description below in conjunction with accompanying drawing describe and illustrate one or more specific embodiment of the present utility model.Be provided for unrestricted purpose but only example and instruct these embodiments of the present utility model be enough illustrated in detail in and describe so that those skilled in the art can implement this utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " transverse direction ", " on ", D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more these features.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.It addition, term " including " and any deformation thereof, it is intended that cover non-exclusive comprising.
In description of the present utility model, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in this utility model.In general, industrial connector includes the connection seat fixing connection with machine, and with connecting the plug of seat docking.Panel of the present utility model, connecting cylinder, buckle can be arranged on connection seat, it is also possible to be arranged on plug.Implementation below is set forth in order to convenient, gives tacit consent to and panel, connecting cylinder, buckle is arranged on connection seat.
Below in conjunction with accompanying drawing 1 to 23 and preferred embodiment, the utility model is described in further detail.
The open a kind of industrial connector of this utility model, referring to, this industrial connector is high-accuracy, high-quality, it is mainly used in automatic plug, various power supplys and the signal of self-locking device and challenging environment and occasion, such as fields such as LED screen, armarium, Industry Control, detection and measurement device, AV system, radio and television and communications.Industrial connector of the present utility model is connected on a machine illustrates for example according to it, referring specifically to following example.
The industrial connector of the present embodiment include connect seat 10 and with the plug 20 being connected the supporting connection of seat 10, connection seat 10 is fixing with machine to be connected, what the present embodiment adopted is be fixedly connected on machine by dismountable for connection seat 10, to realize the connection of industrial connector and machine.Such as: connect seat 10 and machine by be spirally connected fixing, connect and fix.
This utility model includes a kind of industrial connector, including connect seat 10 and with the plug 20 being connected the supporting connection of seat 10, connection seat 10 includes the connecting cylinder 12 of inner hollow；It is fastened around the stand 100 of connecting cylinder 12 opening part, it is fixed on the buckle 11 in stand 100 and elastomeric element, buckle 11 is provided with the buckle embedded within connecting cylinder 12, with elastomeric element 108 that snap connection, for driving buckle 11 to translate along plane of the opening direction.
The mode that the many employings of existing industrial connector are screwed, this fixed form labor intensive, efficiency of assembling is low, and once not tighten, can cause that signal connects instability, affecting the properly functioning of equipment.This utility model adopts buckle 11 structure of translation, and protruding one end of industrial connector embeds in buckle and can realize fixing, and assembling mode is efficient and convenient, and non-clamping puts in place, assembler can find on the spot, it is not easy to the situation that grafting is not in place occur, reliability is higher.It addition, this utility model can be threaded off by translation mode, plug can vertically plug, and compares rotation mode, it is necessary to working place significantly reduce, it is possible to many mounting industrials adapter in the space that equipment is limited；In actual application, even the working place of industrial connector present position is smaller, also can plug smoothly.The buckle structure manufacturing process of translation is simple, and yields is high, advantageously reduces the cost of industrial connector.Buckle 11 is around opening, it is possible to the quantity needing arbitrarily customization buckle according to application, the multiple spot being advantageously implemented plug is fixed, and the connection at industrial connector two ends is more firm.Buckle 11 is fastened around connecting cylinder 12 opening, and therefore buckle 11 is bigger with the contact area of plug 20, it is possible to arrange multiple buckle, improves bonding strength.
Connect seat 10 and include the connecting cylinder 12 of inner hollow；Being fastened around the stand 100 of connecting cylinder 12 opening part, be fixed on the buckle 11 in stand 100 and elastomeric element, buckle 11 is provided with the buckle embedded within connecting cylinder 12, with elastomeric element that snap connection, for driving buckle 11 to translate along plane of the opening direction.
Wherein, plug 20 includes overcoat, overcoat includes the fixing cylinder 202 being connected for the sleeve 201 embedding industrial connector connection seat 10 with sleeve 201, is provided with the installing space of cable connector in fixing cylinder 202, and fixing cylinder 202 is provided with cable location structure away from one end of sleeve 201；Sleeve 201 closes on one end of fixing cylinder 202 and is provided with retaining structure.Overcoat can adopt metal, plastic material to make, it is recommended that adopts alloy material, and degree of protection is high, wear-resistant.
Plug 20 of the present utility model only can realize the fixing of cable connector with an overcoat and coordinate with the connection seat 10 of industrial connector, and retaining structure is directly formed at the outer wall of sleeve 201, forms the structure of integration；The external structure of whole plug 20 is extremely simple.Structure is more simple, and integrated degree is more high, manufactures more simple, greatly reduces the labor intensity of assembling, can substantially increase production efficiency；Due to the simple in construction of product, thus reduce user in use because being likely to occur the probability of problem between product parts and part.It addition, the position of retaining structure directly influences the design of waterproof construction；If retaining structure is arranged on the aperture position of sleeve 201, the design of waterproof construction is accomplished by considering to dodge this retaining structure, and design and manufacture difficulty can be substantially improved.And sleeve 201 structure of the present utility model closes on one end of connecting cylinder 12, retaining structure can entirety be embedded in connection seat 10 to the barrel between the opening of sleeve 201, connect seat 10 and waterproof construction can be set within the scope of this barrel, without the concern for dodging retaining structure, reduce waterproof construction design difficulty, and contact area is relatively big, waterproof effect is also more preferably.
During installation, the sleeve 201 of plug 20 is extend in connecting cylinder 12 from traverse in the perforate connect seat 10, it is arranged on the detent mechanism on sleeve 201 to coordinate with plastics member outward flange and play guide effect, ensure that the retaining structure being arranged on sleeve 201 snaps connection with the buckle 11 around connecting cylinder 12 opening part, buckle 11 is driven to translate along plane of the opening direction, it is possible to achieve plug 20 and removably connecting of being connected seat 10.
Concrete, stand 100 includes perforate 101, breach 102, baffle plate 103, fixing post 104, and sidewall, cave in a accommodation space from top to bottom that formed, this depression forms a support platform, the outward flange of depression is sidewall, buckle 11 drops on support 106 platforms, the center of stand 100 offers through hole, one piece of baffle plate 103 is extended upward from the edge of through hole, extend from the outside sidewall direction of baffle plate 103, sidewall offers breach 102, fixing post 104 it is provided with between breach 102 and baffle plate 103, support and platform 106 offers escape groove 1064, four angles of stand 100 are provided with fixing hole 107, the quantity of fixing hole 107 can certainly be three or two, the present embodiment does not limit.Being arranged on machine casing on through fixing hole 107 by connection seat 10 by screw, connecting cylinder is embedded into the inside of machine.The end face of so whole stand 100 is smooth, will not substantially highlight on machine casing surface, is prevented effectively from machine and breaks stand 100 in carrying, use procedure.
Buckle 11 includes snap-fastener 110, promotes device, snap-fastener 110 and promotion device connect, snap-fastener 110 includes retainer 111 and buckle, retainer 111 is a closed-loop structure, buckle is arranged on inside the ring arm of retainer 111, buckle includes deck and chuck, and deck is located at inside the ring arm of retainer 111, and chuck extends chuck along deck to the direction, the center of circle of stand 100 perforate.
Concrete, retainer 111 drops on support platform 106 around the through hole of stand 100, and card is located in escape groove 1064, promotes device to extend outward the sidewall 105 of stand 100 along breach 102, and parallel pressing promotes device, drives the movement that retainer 111 is parallel.
The technical program discloses a kind of concrete buckle 11 structure, by promoting device to promote snap-fastener 110 to translate, it is possible to facilitate realization to move back lock, conveniently unplug plug 20.
The retainer 111 of the formation closed-loop structure of snap-fastener 110, buckle arranges the inner side of retainer 111 and closes.The shape of retainer 111 can be circular or rectangle, and certainly, the shape of retainer 111 can also be other shapes, and in the present embodiment, simply the shape of retainer 111 is intended merely to and better illustrates the present embodiment, but can not limit the generally circular in shape of retainer 111 or rectangle.
Concrete, device is promoted to include a snap-fastener, snap-fastener is one-body molded with retainer 111, retainer 111 drops on support platform 106, and the interior ring arm of retainer 111 is provided with buckle, and buckle is arranged on the centrage of buckle and stand 100 through hole, fixing post 104 is arranged with torsion spring, to be resisted against on baffle plate 103 other end fixing with snap-fastener 110 is connected for one end, presses snap-fastener 110, and promotion retainer 111 and buckle do translational motion.
Retainer 111 simple in construction of closed-loop structure, convenient production, assembling, additionally retainer 111 is around whole opening, it is possible to the optional position corresponding at opening arranges buckle, it is possible to tackle the requirement of various plug fixed scene, scope of application light.And after plug insertion retainer 111, retainer 111 encircles plug, it is advantageously implemented the comprehensive fixing of plug, fixing more firm.Furthermore, the retainer 111 of closed loop has only to a snap-fastener 110 and can realize unlocking, and in use, operator have only to a finger and control snap-fastener, and all the other fingers can be held plug end tightly and plug, it is achieved one-handed performance.One-handed performance saves the time, and the occasion in extensive wiring can improve work efficiency.It addition, in some the relatively hazardous different areas of activity of ratio, such as work high above the ground, it is possible to inserting by one hand means to vacate a hands to ensure the personal safety of operator, it is possible to safety is greatly improved.The technical program discloses retainer 111 shape two kinds concrete simultaneously, it is adaptable to the requirement of different industrial connectors, has wide range of applications.
As further improvement of this embodiment, buckle includes the first buckle 112 and the second buckle 113, first buckle 112 and the second buckle 113 are symmetricly set on the both sides of snap-fastener, the support platform 106 of stand 100 offers first dodge hole 132 and second and dodge hole 132, first deck 1122 of the first buckle 112 drops on first and dodges in hole, second deck 1132 of the second buckle 113 drops on second and dodges in hole 132, wherein, support and platform 106 can also be not provided with dodging hole 132, the bottom surface of deck and the ground of retainer 111 belong to same plane, fixing post 104 is arranged with torsion spring, to be resisted against on baffle plate 103 other end fixing with snap-fastener is connected for one end, pressing snap-fastener, retainer 111 and buckle is promoted to do translational motion.
The technical program discloses the version of double card button, and two buckles are symmetrical arranged, uniform force, it is possible to obtain stable fixed effect in situation buckle negligible amounts, lower-cost.
nullAs further improvement of this embodiment，As Fig. 7 shows，Buckle includes the first buckle 112、Second buckle 113 and the 3rd buckle 114，First buckle 112 and the second buckle 113 are symmetrically arranged at the both sides of snap-fastener，3rd buckle 114 is arranged at the opposite side that snap-fastener is corresponding，The support platform 106 of stand 100 offers first dodge hole and second and dodge hole and the 3rd and dodge hole，First deck 1122 of the first buckle 112 drops on first and dodges in hole，Second deck 1132 of the second buckle 113 drops on second and dodges in hole，3rd card of the 3rd buckle 114 is located in the 3rd and dodges in hole，The deck of the first buckle 112 and the second buckle 13 is provided with column flange 115 towards the side outside sidewall，Column flange 115 can include one、Two、Or it is multiple，The sidewall corresponding with column flange 115 is limiting plate 131 one piece smooth，Limiting plate 131 both sides of side-wall outer side are each provided with a snap fit 108，Fixing post 104 is arranged with torsion spring，To be resisted against on baffle plate 103 other end fixing with snap-fastener is connected for one end，Pressing snap-fastener，Retainer 111 and buckle is promoted to do translational motion.
The technical program discloses the version of three buckles, second buckle and described first buckle are symmetricly set on both sides, and the 3rd is buckled in the position that snap-fastener is relative, are namely positioned at the first buckle and the line of symmetry position of described second buckle, three buckles can obtain uniform stress, fixing more firm.
In the present embodiment, buckle can also include multiple buckle, in the present embodiment, buckle includes the fixed form of the fixed form of a buckle, two buckles, the fixed form of three buckles and annular buckle, these forms this be better illustrate this utility model embodiment, that can not think buckle can only include these click on fashion, simultaneously, buckle includes the first buckle, the second buckle and the 3rd buckle, by the form of 3 clampings preferred implementation as this utility model embodiment.
As further improvement of this embodiment, being provided with groove 1112 in retainer 111, the bottom surface of groove 1112 is inclined plane 113, and snap-fastener is arranged in groove 1112, is provided with spring 108 bottom snap-fastener；The edge of bottom, with the bottom surface of groove 1112, is used for promoting retainer 111 to translate.Accordingly, elastomeric element includes the second torsion spring 32；Stand is at least provided with the pit 35 placing the second torsion spring 32 in described groove side；Described second torsion spring 32 one end is against the inner side of retainer, and the other end is connected seat.
The snap-fastener of the technical program moves along the direction of vertical openings, and snap-fastener is arranged in the groove 1112 of retainer 111.Therefore, installing snap-fastener need not connect seat 10 by extra wide, is conducive to reducing further the area occupied of industrial connector.
Wherein, device is promoted to include one piece of swinging plate, swinging plate is one-body molded with retainer 111, retainer 111 is on stand 100 through hole outward flange, buckle arranges on the inward flange of retainer 111, the side-wall outer side extending stand 100 from breach 102 of swinging plate, and stand 100 is provided with baffle plate 103, baffle plate 103 arranges the opposite side of relative swinging plate, distance stand 100 through hole, and spring one end is resisted against on baffle plate 103 another terminal block and is fixedly connected on stand 100 sidewall.When outwards stirring swinging plate, retainer 111 drives buckle outwards to translate, and when unclamping swinging plate, retainer 111 returns to origin-location.When those skilled in the art do not pay creative work, promote device be no matter level stir, horizontal pressing or inclination stir or press the translation realizing being buckled on stand 100.
As further improvement of this embodiment, the ring arm of retainer 111 is provided with annular buckle, and annular buckle is arranged on the opposite side that snap-fastener is corresponding, and annular buckle is the collar flange extended along retainer 111 ring arm, and collar flange is less than semicircle.
nullAs further improvement of this embodiment，Such as Figure 12、13 show，Snap close includes the first retainer 1110 and the second retainer 1111 of open loop，First retainer 1110 and the second retainer 1111 cooperatively form an annulus around the through hole outward flange of stand 100，First retainer 1110 is connected to the first snap-fastener 1101，Second retainer 1111 is connected to the second snap-fastener 1102，First snap-fastener 1101 and the second snap-fastener 1102 are symmetrical arranged，Elastomeric element includes the 3rd torsion spring 33 and the 4th torsion spring 34，One end of 3rd torsion spring 33 is fixing with the first retainer 1110 to be connected，The other end is connected on stand 100，One end of 4th torsion spring 34 is fixing with the second retainer 1111 to be connected，The other end is connected on stand 100，On stand 100, symmetry offers breach 102，First snap-fastener 1101 extends out to outside stand 100 from the first retainer 1110 along breach 102103，Second snap-fastener 1102 extends out to outside stand 100 from the second retainer 1111 along breach 102.Simultaneously relative pressing the first snap-fastener 1101 and the second snap-fastener 1102, first retainer 1110 and the second retainer 1111 move inward, unclamping the first snap-fastener 1101 and the second snap-fastener 1102, under the action of the spring, the first retainer 1110 and the second retainer 1111 return to original position.
The technical program discloses the buckle structure of a kind of twin-lock circle 111.Device is promoted by two, can realizing the dislocation motion of two retainers 111, namely the translation direction of two retainers 111 is different, and so whole latching in has bigger opening and closing scope in translation motion, the quantity of buckle, position are almost without restriction, and fixed form is more diversified.
Two of the technical program promote device to be that the end face of whole connection seat is opposed flattened, will not protrude the surface at equipment when industrial connector is fixed on equipment time from connecting seat edge protrusion, being located substantially at same plane with retainer.Equipment all collides with unavoidably in carrying, use procedure, and therefore, the technical program can effectively protect promotion device, it is to avoid promote device to be knocked bad.Furthermore, two promote device to need to pass from connection seat and panel, therefore, connecting seat is promoting the position that device is corresponding to widen with panel, therefore, is directly used for fixing elastomeric element from the assembly area promoting device root to form an indent, can with promoting device to realize spatial reuse, need not additionally increase space to hold elastomeric element, be conducive to reduction to connect the size of seat and panel, favorably realize the miniaturization of industrial connector.
Wherein, the first retainer 1110 and the second retainer 1111 can being respectively provided with a buckle, the buckle on the first retainer 1110 and the buckle on the second retainer 1111 are symmetrical arranged.On certain first retainer 1110 and the second retainer 1111 can also arrange two or more buckles, buckle on first retainer 1110 and the buckle on the second retainer 1111 are symmetrical arranged, the sleeve 201 of plug 20 is provided with the buckle structure of correspondence for snapping connection, on first retainer 1110 and the second retainer 1111 can also arrange two, buckle on first retainer 1110 and the buckle on the second retainer 1111 are symmetrical arranged, optimal way as the present embodiment, therefore, when those skilled in the art do not pay creative work, the quantity of buckle on the first retainer 1110 and the second retainer 1111 can not be limited.
The technical program discloses the fixed structure of a kind of four buttons point；From multiple directions, plug can be locked, fixing more firm.
Wherein, the first retainer 1110 and the second retainer 1111 are respectively provided with the buckle of a ring-type, and the card buckle ring of two ring-types cooperatively forms the circle body of closing around the outward flange of connecting cylinder 12 opening.The ring-type buckle that certain first retainer 1110 and the second retainer 1111 are arranged can be formed without an annulus closed, the ring-type buckle having only to the first retainer 1110 and the second retainer 1111 is symmetrical arranged, during with the retaining structure buckle of sleeve 201, the buckle of ring-type realizes a uniform face and contacts with the retaining structure of sleeve 201, it is achieved face clamping.
Two buckles of the technical program form a complete circle body, can, by complete for plug locking, be the fixed form that in buckle fixed form, bonding strength is maximum, and after complete locking, gap between buckle 11 and plug is only small, can take into account dust-proof and part waterproof effect.
Wherein, buckle includes deck, the chuck extended along described deck to connecting cylinder 12 inside, and stand 100 is provided with the escape groove 1064 dodging deck, and deck drops in escape groove 1064 in the way of translation.Side outside enclosing towards retainer 111 on deck is provided with the flange of arc, and chuck is provided with the guide face of inclination in the axial direction.Because the guide face that chuck is provided with inclination easily automatically can buckle in the middle of the process of buckle, aspect connects the buckle of seat 10 and plug 20.
The technical program discloses the shape of a kind of buckle.Deck can improve the fixing intensity of whole buckle on the one hand, then the dynamics that plugs is not easy to more greatly damage buckle；Deck coordinates with escape groove 1064 also takes into account certain position-limiting action, limits the range of translation of buckle.The technical program discloses a kind of fixing mode simultaneously, and namely buckle is continuous print strip, it is possible to increase contact area, improves bonding strength.
As further improvement of this embodiment, stand 100 surface is coated with panel 13；Snap-fastener 110 root is provided with press surface；Press surface two ends are provided with the side lever of projection；Two side levers are connected with the two ends one of retainer 111 respectively；Elastomeric element is arranged in the assembly area of press surface and two side lever formation.Accordingly, elastomeric element includes the first torsion spring 31；Described stand is provided with the fixing post of projection in assembly area；Described stand is provided with protruding baffle plate in the edge of connecting cylinder opening；Described first torsion spring set is connected on described fixing post；Described first one end is against baffle plate, and the other end is against press surface.Panel 13 includes limiting plate 131, spacing hole 132, centre bore, centre bore is opened in the center of panel 13, the flange 133 of ring-type is extended under the edge of centre bore, flange 133 is provided with for the perforation 134 for buckle traverse, the surrounding sidewall of panel 13 offers button hole 135, panel 13 is set on the lateral wall of stand 100, snap fit on stand 100 snaps in the button hole 13 of panel 13, spacing hole 132 on panel 13 and the fixing hole 107 on stand 100 overlap, limiting plate 131 arranges the outside of face-piece 13 sidewall, the direction of limiting plate 131 is with stand 100 buckle 11 in the same direction, limiting plate 131 arranges two axis holes 136.
The technical program discloses a kind of snap-fastener fit structure with elastomeric element.Snap-fastener needs to pass from Stroma 100 and panel 13, therefore, stand 100 must be widened in the position that snap-fastener is corresponding with panel 13, therefore, directly it is used for fixing elastomeric element from the assembly area of snap-fastener root one indent of formation, it is possible to realize spatial reuse with snap-fastener, it is not necessary to the extra space that increases holds elastomeric element, be conducive to reduction to connect the size of seat 10 and panel, favorably realize the miniaturization of industrial connector.
Design of the present utility model is selected torsion spring have its special advantage as elastomeric element.First, it is much lower that material is compared shell fragment with the requirement of technique by torsion spring, both can improve stability, it is also possible to reduces cost, it is often more important that, the elastic force direction of torsion spring coincide with buckle 11 translation direction so that torsion spring is applied to this utility model and is possibly realized；And traditional industrial connector can only adopt shell fragment.Furthermore, the fixing post 104 of fixing torsion spring is vertical fixing, is namely perpendicular to buckle 11 translation direction, buckle 11 will not be hindered to translate, and thus significantly reduces design and the difficulty produced, advantageously reduces design and production cost.It addition, torsion spring two ends can misplace mobile, can to the bigger stroke range of snap-fastener offer in connecting in seat 10 of limited space, it is ensured that buckle 11 can reliably be threaded off.
Wherein, device is promoted to include one piece of swinging plate, swinging plate is one-body molded with retainer 111, retainer 111 is on stand 100 through hole outward flange, buckle arranges on the inward flange of retainer 111, the side-wall outer side extending stand from breach 102 of swinging plate, and stand 100 is provided with baffle plate 103, baffle plate 103 arranges the opposite side of relative swinging plate, distance stand 100 through hole, and spring one end is resisted against on baffle plate 103 another terminal block and is fixedly connected on stand 100 sidewall.When outwards stirring swinging plate, retainer 111 drives buckle outwards to translate, and when unclamping swinging plate, retainer 111 returns to origin-location.
Wherein, connecting cylinder 12 inwall is provided with two table tops, is wherein provided with waterproof washer near the table top of bottom, and waterproof washer is resisted against on table top by the sleeve bottom end of plug 20, and waterproof jacket snare is located on sleeve and drops on another table top of connecting cylinder 12 inwall.
The technical program discloses the waterproof construction of a kind of connecting cylinder 12；Cascaded surface near opening cooperatively forms waterproof construction for the lateral wall with plug；Cascaded surface near bottom then cooperatively forms waterproof construction for the end with plug.Adopt dual waterproof type, can solve greatly, because of the probability of the damage equipment that leaks, to be particularly well-suited to the indoor environment of outdoor environment or humidity.
As further improvement of this embodiment, connect seat 10 and include stand 100, buckle, connecting cylinder 12, panel 13, cover plate 14, packing ring 15, waterproof lasso 16, glue core assembly 18, collision mat 19, glue core assembly 19 loads in stand 100, then collision mat pad 19 and waterproof lasso are loaded on the table top of sidewall of connecting cylinder 12, elastomeric element is loaded in fixing post 104, buckle loads on stand 100, panel 13 is set in the sidewall 105 of stand 100 and closes up with stand 100, waterproof washer 17 sticks the bottom at cover plate 14, by lateral pin, spring is connected together with cover plate 14 and stand 100.
Further, cover plate 14 is provided with a hook part, cover plate 14 is turnover to move, plug 20 is provided with a groove coordinated with hook part, and cover plate 14 overturns, and plug 20 and connection seat 10 coordinate after after installation, hook part snap fit on cover plate 14 is in the groove of plug 20, realizing snap fit, so enabling to junction point has the coupler construction of many so that plug 20 is more firm with the connection connecting seat 10.
The present embodiment provides the plug 20 of a kind of industrial connector, and plug 20 includes sleeve, and with the cable location structure that sleeve 201 one end is fixed；Sleeve 201 is holistic hollow body, sleeve 201 inner hollow, is provided with the accommodation space of cable connector；The outer wall of sleeve 201 is provided with retaining structure in the one end closing on cable location structure.
Plug 20 of the present utility model only can realize the fixing of cable connector with an overcoat and coordinate with the stand of industrial connector, and retaining structure is directly formed at the outer wall of sleeve 201, forms the structure of integration；The external structure of whole socket is extremely simple.Structure is more simple, and integrated degree is more high, manufactures more simple, greatly reduces the labor intensity of assembling, can substantially increase production efficiency；Due to the simple in construction of product, thus reduce user in use because being likely to occur the probability of problem between product parts and part.It addition, the position of retaining structure directly influences the design of waterproof construction；If retaining structure is arranged on the aperture position of sleeve, the design of waterproof construction is accomplished by considering to dodge this retaining structure, and design and manufacture difficulty can be substantially improved.And tube-in-tube structure of the present utility model closes on one end of connecting cylinder 12, retaining structure can entirety be embedded in stand to the barrel between the opening of sleeve, stand can arrange waterproof construction within the scope of this barrel, without the concern for dodging retaining structure, reduce waterproof construction design difficulty, and contact area is relatively big, waterproof effect is also more preferably.
Wherein, as further improvement of this embodiment, sleeve includes sleeve and connects cylinder, sleeve 201 and fixing cylinder 202 are one-body molded, sleeve 201 can adopt the metal material suitable in industrial connector or other materials, sleeve 201 is for coordinating fixing with the connection seat 10 of industrial connector, sleeve includes the first cylinder 2011 and the second cylinder 2012, second cylinder 2012 outer surface is higher than the first cylinder 2011, the junction of the first cylinder 2011 and the second cylinder 2012 forms cascaded surface, cascaded surface is provided with waterproof lasso for waterproof, second cylinder 2012 is provided with retaining structure, it is connected seat 10 connection by the retaining structure on the second cylinder 2012 with industrial connector to snap connection.Annular groove can also be provided with between first cylinder 2011 and the second cylinder 2012, waterproof lasso 16 is embedded in annular groove and carries out waterproof, the mounting means set of waterproof lasso 16 can also be arranged on the first cylinder 2011 and the second cylinder 2012 or be set on the first cylinder 2011 or on the second cylinder 2012, therefore, when those skilled in the art do not pay creative work, the mounting means of waterproof lasso 16 is all considered as by the present embodiment open.
By the design of table top, the outer wall of whole sleeve 201 forms bending at table top place, coordinates with stand, it is possible to realize waterproof construction.
Wherein, the first cylinder 2011 and the second cylinder 2012 on sleeve 201 can also be formed in one, and waterproof lasso 16 is directly set on integrated sleeve 201, or the center of circle of the first cylinder 2011 and the second cylinder 2012 is on the same axis and outer through identical.
The technical program discloses the sleeve 201 of a kind of monotubular structure, so can make sleeve with the hollow pipe (such as cylinder, rectangle, ellipse, polygon etc.) of standard shape, reduce the design of sleeve, production cost.
Wherein, retaining structure includes fluting 206, and fluting 206 includes sidewall, and with the first bottom surface 204 that sidewall root connects, sidewall is provided with connecting the protuberance 205 that seat 10 snaps connection.
The technical program discloses a kind of concrete coupler construction, and by slotting 206 at sleeve 201 outer wall, fluting 206 is natural can form the sidewall 203 that the outer wall with sleeve intersects, and then arranges card protuberance 205 on sidewall 203.The effect of guiding, both in order to form snap fit, is played again in first bottom surface 204 in assembling process, guides user's fast insert-pull.Furthermore, the supporting buckle structure of stand must first embed the first bottom surface 204 and could coordinate with snap fit along the first bottom surface 20 fixing；Therefore certain foolproof function has been also functioned to.
Wherein, the first bottom surface 204 tilts to extend to the outer surface of sleeve 201 from sidewall 203 root, and protuberance 205 is provided with approaching face towards the side of the stand of industrial connector.
Concrete, the first bottom surface 204 can be the plane tilted or cambered surface, does not limit at this, and approaching face is the plane of cambered surface or the inclination tilted, and does not limit at this.
The fluting 206 of the technical program only needs a sidewall 204, and the first bottom surface 204 is obliquely installed the outer wall surface that can naturally be transitioned into sleeve 201；The barrel of such sleeve 201 is relatively thin at sidewall 203 corresponding position ratio, then thickeies gradually, and the structural strength of whole sleeve is higher.
Concrete, sidewall 203 includes the first side wall 2301 and the second sidewall 2302, and the first both sides, bottom surface 204 connect the root of the first side wall 2301 and the second sidewall 2302 respectively；Protuberance 205 includes card article, and card article is connected with the first side wall 2301 and the second sidewall 2302 respectively across the first bottom surface 204；The length of card article is less than the half of the second cylinder 2012 excircle length.
In order to further illustrate the present embodiment, sleeve offers fluting 206, the both sides of fluting 206 are the first side wall 2301 and the second sidewall 2302, distance between the first side wall 2301 and the second sidewall 2302 can be adjusted as required, but the distance between the first side wall 2301 and the second sidewall 2302 is less than the half of the circumference circle of sleeve 201.
The fluting 206 of the technical program has two sidewalls, so so that the length of snap fit lengthens further, can increase the contact area of the buckle with stand；Improve the bonding strength of plug 20 and stand.
Wherein, first cylinder 2011 and the second cylinder 2012 are an one-body molded cylinder, so the first bottom surface of approaching face extends to the opening part of sleeve, and the first cylinder 2011 and the second cylinder 2012 form cascaded surface, then approaching face and the first bottom surface extend to the second cylinder 2012 and cascaded surface junction.
By the design of table top, the outer wall of whole sleeve forms bending at table top place, coordinates with stand, it is possible to realize waterproof construction.
Certainly, sleeve 201 can adopt holistic 3rd cylinder.So sleeve be can make with the hollow pipe (such as cylinder, rectangle, ellipse, polygon etc.) of standard shape, the design of sleeve, production cost reduced.
Wherein, on card article at least provided with one dodge connect seat 10 buckle dodge mouth, dodging mouth has two, is arranged on card article two side position, dodges mouth and does not connect with the first side wall 2301 and the second sidewall 2302, in order to formed retaining structure.
Dodging mouth and can dodge the buckle of stand, such card article is applicable not only to the mode that face is fixing, also can the fixing mode of General adaptive point.Namely the buckle structure of corresponding stand 100 is the structure of similar strip, it is possible to fixing with card article occlusion；If the buckle structure of stand 100 is card dot structure, it is also possible to dodge a mouthful heel card article body and connect and fix passing through；Versatility is better.
Wherein, retaining structure includes the 3rd sidewall and the 4th sidewall；Connect the second bottom surface of the 3rd sidewall and the 4th sidewall root；Connect the 3rd sidewall and the 4th side wall ends, for the card access surface snapped connection with stand 100.
This utility model retaining structure is directly to open pit at sleeve outer wall, and card access surface directly relies on the barrel of sleeve, is not easy to wear away in swapping process repeatedly, is conducive to improving the service life of retaining structure.
Retaining structure includes the snap ring being looped around sleeve 201 outer wall; can also be multiple protuberances 205 on sleeve; the bayonet socket 207 of sleeve outer wall can also be through; the version of retaining structure and the buckle structure connected on seat 10 coordinate and make plug 20 and be connected seat and 10 connect and fix; the present embodiment includes the form of multi-card bit architecture; but simply better illustrate retaining structure; when those skilled in the art do not pay creative work, it is impossible to the retaining structure thought in the present embodiment is whole retaining structures that this utility model is protected.
This utility model retaining structure is directly to open pit at sleeve 201 outer wall, and card access surface directly relies on the barrel of sleeve, is not easy to wear away in swapping process repeatedly, is conducive to improving the service life of retaining structure.Retaining structure is directly to open hole at sleeve outer wall simultaneously, and bayonet socket directly relies on the barrel of sleeve, is not easy to wear away in swapping process repeatedly, is conducive to improving the service life of retaining structure.
As further improvement of this embodiment, cable location structure includes nut 21, clamp circle 22, fixation kit 23 and waterproof hydrosphere 24, and cable connector includes plastic core 25, and on plastic core 25, one end is provided with connecting the conductive junction point that seat connects；The other end connects cable.Plastic core 25 loads in sleeve, then is set on fixation kit 23 by clamp circle 22, waterproof hydrosphere 24, is then threadedly coupled on sleeve 201 by fixation kit by nut by the fixation kit being arranged with waterproof hydrosphere 24 and clamp circle 22.
Interface arrangment on plug 20 and the coupler construction connected on seat 10 can also be interchangeable by the present embodiment, namely on connection seat 10, it is provided with protuberance for retaining structure, plug 20 is provided with buckle 11, drives buckle 11 to make the buckle structure on buckle 11 along opening direction translation and retaining structure is separable connects and fixes.
Certainly, the industrial connector of the present embodiment is by connecting seat 10 and the dismountable fixing connection of machine, and plug 20 and connect and be detachably fixed connection between seat 10, the mode such as welded or directly connection seat 10 is arranged on machine, thus realizing removably connecting of plug 20 and machine, or plug 20 and connect that seat 10 is fixing to be fixed with machine again.
For a person skilled in the art, can technical scheme as described above and design, make other various corresponding changes and deformation, and all these change and deformation all should belong within this utility model scope of the claims.
Claims (10)
1. the plug of an industrial connector；It is characterized in that, including overcoat, described overcoat includes the sleeve of the stand for embedding industrial connector and the fixing cylinder of sleeve connection, is provided with the installing space of cable connector in described fixing cylinder, and described fixing cylinder is provided with cable location structure away from one end of sleeve；The outer wall of described sleeve is formed with retaining structure in the one end closing on fixing cylinder.
2. the plug of industrial connector as claimed in claim 1；It is characterized in that, described sleeve includes the first cylinder and the second cylinder；Described second barrel outer surface is higher than the first cylinder, and described first cylinder is provided with the table top for coordinating waterproof with the stand of industrial connector with the second cylinder junction；Described retaining structure is arranged on the outer wall of the second cylinder.
3. the plug of industrial connector as claimed in claim 1；It is characterized in that, described sleeve is holistic 3rd cylinder.
4. the plug of the industrial connector as described in as arbitrary in claim 1-3；It is characterized in that, described retaining structure includes the first draw-in groove；Described first draw-in groove includes sidewall, with the first bottom surface that sidewall root connects；Described sidewall is provided with the grab snapped connection with described stand.
5. the plug of industrial connector as claimed in claim 4；It is characterized in that, described first bottom surface tilts to extend to the outer surface of sleeve from sidewall root, and described grab is provided with approaching face towards the side of the stand of industrial connector.
6. the plug of industrial connector as claimed in claim 4；It is characterized in that, described sidewall includes the first side wall and the second sidewall, and described first both sides, bottom surface connect the first side wall and the root of the second sidewall respectively；Described grab includes card article, and described card article, across the first bottom surface, is connected with the first side wall and the second sidewall respectively；The length of the described card article half less than described excircle of sleeve Zhou Changdu.
7. the plug of industrial connector as claimed in claim 6；It is characterized in that, described card article dodges mouth at least provided with a buckle dodging described stand.
8. the plug of the industrial connector as described in as arbitrary in claim 1-3；It is characterized in that, described retaining structure includes the 3rd sidewall and the 4th sidewall；Connect the second bottom surface of the 3rd sidewall and the 4th sidewall root；Connect the 3rd sidewall and the 4th side wall ends, for the card access surface snapped connection with described stand.
9. the plug of the industrial connector as described in as arbitrary in claim 1-3；It is characterized in that, described retaining structure includes the snap ring being looped around outer casing outer wall.
10. the plug of the industrial connector as described in as arbitrary in claim 1-3；It is characterized in that, described retaining structure includes the bayonet socket running through described outer casing outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140978.4U CN205376859U (en) | 2015-12-31 | 2015-12-31 | Plug of industry connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140978.4U CN205376859U (en) | 2015-12-31 | 2015-12-31 | Plug of industry connector |
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| Publication Number | Publication Date |
|---|---|
| CN205376859U true CN205376859U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140978.4U Active CN205376859U (en) | 2015-12-31 | 2015-12-31 | Plug of industry connector |
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| Country | Link |
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| CN (1) | CN205376859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449432A (en) * | 2015-12-31 | 2016-03-30 | 林顺华 | Plug for industrial connector |
| WO2017139942A1 (en) * | 2016-02-18 | 2017-08-24 | 林顺华 | Industrial connector and connection structure |
-
2015
- 2015-12-31 CN CN201521140978.4U patent/CN205376859U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449432A (en) * | 2015-12-31 | 2016-03-30 | 林顺华 | Plug for industrial connector |
| CN105449432B (en) * | 2015-12-31 | 2018-01-19 | 林顺华 | A kind of plug of industrial connector |
| WO2017139942A1 (en) * | 2016-02-18 | 2017-08-24 | 林顺华 | Industrial connector and connection structure |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180507 Address after: 518000 3 floor, A, Peng Zhou Industrial Park, Fuyuan Road, Baoan District Fuyong street, Shenzhen, Guangdong Patentee after: SHENZHEN LINKO ELECTRIC CO., LTD. Address before: 518000 Guangdong, Shenzhen, Nanshan District, 366 front sea road, 1, A703 Patentee before: Lin Shunhua |