CN208923474U - A kind of industry control signal output high reliability connector - Google Patents

Abstract

The utility model discloses a kind of industry control signals of connector technique field to export high reliability connector, including main body, the installation housing exterior walls movable sleeve is connected to the waterproofing guaranteeding jacket to match, the position of waterproofing guaranteeding jacket front and rear sides outer wall on the lower is plugged with the identical limit assembly of structure, the bottom part body is equipped with circuit shell, pin is evenly arranged on the left of the main body, the utility model is provided with waterproofing guaranteeding jacket at installation shell, thermovent is offered on waterproofing protection set simultaneously, when making work, heat at terminal is discharged by thermovent on the thermal vias and waterproofing protection set on installation shell, go out simultaneously in thermovent and is provided with waterproof ventilated membrane one, in the case where not influencing heat dissipation, prevent extraneous water and dirt from entering, cooling fin is provided at pin simultaneously, assist pin heat dissipation, prolong significantly The service life of the long connector, while keeping the connector more stable when in use, reliable.

Description

A kind of industry control signal output high reliability connector

Technical field

The utility model relates to connector technique field, specially a kind of industry control signal exports high reliability connector.

Background technique

Industry control cabinet has very important status in development of modern industry, and industry control cabinet signal connector is reliable Property be just particularly important, become the industry control chassis components for needing primary study, existing industry control signal exports high reliability Heat dissipation performance is poor when in use for connector, and internal heat cannot be discharged in time, leads to connector internal damage for a long time, prevents simultaneously Aqueous energy is poor, when connector is with the extraneous structure place of docking contact water, is easy to happen short circuit, connector is caused to damage, for this purpose, It is proposed that a kind of industry control signal exports high reliability connector.

Utility model content

The purpose of this utility model is to provide a kind of industry control signals to export high reliability connector, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of industry control signal output high reliability company Device, including main body are connect, the body top is provided with mounting plate, is provided with installation shell, the installation at the top of the mounting plate Shell front and rear sides are provided with fastening nut, and the installation housing exterior walls movable sleeve is connected to the waterproofing guaranteeding jacket to match, institute It states the position of waterproofing guaranteeding jacket front and rear sides outer wall on the lower and is plugged with the identical limit assembly of structure, the waterproofing guaranteeding jacket packet The elastic water-proof set for being actively socketed on installation housing exterior walls is included, offers assembly at the top of the elastic water-proof set surrounding outer wall Slot, and fitting groove slot bottom is hinged with the flaps to match, the flaps is provided with water suction block close to the side of installation housing exterior walls, The groove with water suction Block- matching is offered at the top of the installation shell surrounding outer wall, the elastic water-proof set surrounding outer wall opens up There is thermovent, waterproof ventilated membrane one is provided at the thermovent, the bottom part body is equipped with circuit shell, the main body left side It is evenly arranged with pin.

Further, draw runner, and installation shell or so two are provided in the middle part of the inner wall of the elastic water-proof set left and right sides Side inner wall offer with the matched sliding slot of draw runner, the limit assembly includes the short pin for being plugged on waterproofing guaranteeding jacket outer wall, institute It states short pin inside outer wall and is fixedly attached restraining position ring block, the short pin outer wall is socketed with spring, the outer spring end and installation shell Inner wall connection, the spring inner end are fixedly connected with stop collar, and side outer wall is uniformly provided with and short pin before and after the installation shell Matched pin hole.

Further, cooling fin is provided on the left of the main body, and cooling fin is fixed by screw and outer wall on the left of main body Cooling fin is run through in connection, the pin left end, and the circuit shell outer right wall is evenly arranged with heat dissipation scales, and circuit shell Inner wall is provided with waterproof ventilated membrane two on the right side of body, and waterproof ventilated membrane two is corresponding with heat dissipation scales.

Further, side is provided with securing plate before and after the circuit shell, and the fastening nut bottom end sequentially passes through peace Loading board and main body are threadedly coupled with securing plate, and outer wall front/rear end offers mounting groove on the left of the main body, and installs slot position On the outside of pin, and snap-gauge is equipped with inside mounting groove, securing plate bottom is provided with connecting plate, and the connecting plate other side and snap-gauge connect It connects.

Further, the installation enclosure interior is evenly arranged with terminal, and the terminal is identical with pin number, and terminal It is corresponded to each other with pin.

Further, conductive terminal and circuit board are equipped with inside the circuit shell, the terminal and pin are and circuit Shell connection.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model is provided with waterproofing guaranteeding jacket at installation shell, while offering heat dissipation on waterproofing protection set Mouthful, when making work, heat at terminal covers upper thermovent to outlet by thermal vias on installation shell and waterproofing protection Out, while in thermovent go out to be provided with waterproof ventilated membrane one, in the case where not influencing heat dissipation, prevent extraneous water and dirt into Enter, while being provided with cooling fin at pin, auxiliary pin heat dissipation is provided with heat dissipation scales and waterproof and breathable in circuit shell Film two discharges the heat in circuit shell, while preventing extraneous water and dirt from entering, and greatly prolongs making for the connector With the service life, while keeping the connector more stable when in use, reliable；

2. the utility model is provided with waterproofing guaranteeding jacket, it is provided with water suction block on waterproofing protection set, when not in use, is led to It crosses and stirs flaps, pull waterproofing guaranteeding jacket, water suction block is made to block the interface of installation shell, water suction block uses sponge block, has Excellent water absorption character, can effectively prevent extraneous water influences terminal, while when being docked by terminal with external equipment, Waterproofing guaranteeding jacket can be pulled to cover junction, carry out the protection that blocks water, greatly improve safety when use, while protecting in waterproof It is provided with limit assembly on sheath, after each adjust, can be all fixed by limit assembly, improve stability.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model installs shell structure top view；

Fig. 3 is the utility model waterproofing protection nested structure front view；

Fig. 4 is the utility model limit assembly structural schematic diagram.

In figure: 1, main body；2, mounting plate；3, shell is installed；4, terminal；5, circuit shell；6, pin；7, waterproofing protection Set；71, elastic water-proof set；72, flaps；73, absorb water block；74, thermovent；75, waterproof ventilated membrane one；8, limit assembly；81, short Pin；82, stop collar；83, spring；9, fastening nut；10, cooling fin；11, snap-gauge；12, heat dissipation scales；13, waterproof ventilated membrane Two.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of industry control signal output high reliability connection Device, including main body 1 are provided with mounting plate 2 at the top of main body 1, and installation shell 3,3 front and back of installation shell are provided at the top of mounting plate 2 Two sides are provided with fastening nut 9, and installation 3 outer wall movable sleeve of shell is connected to the waterproofing guaranteeding jacket 7 to match, waterproofing guaranteeding jacket 7 Match with installation shell 3, improves waterproof performance, the position of 7 front and rear sides outer wall of waterproofing guaranteeding jacket on the lower is plugged with structure Identical limit assembly 8, for limiting the position after waterproofing guaranteeding jacket 7 is adjusted, waterproofing guaranteeding jacket 7 includes being actively socketed on installation The elastic water-proof set 71 of 3 outer wall of shell, elastic water-proof set 71 use high-temperature resistant rubber material, and elastic water-proof covers 71 surrounding outer wall tops Portion offers fitting groove, and fitting groove slot bottom is hinged with the flaps 72 to match, and convenient for making to absorb water, block 73 is separated from groove, It may be provided with protrusion on the outside of flaps 72, pull and open for user of service, side setting of the flaps 72 close to installation 3 outer wall of shell There is water suction block 73, water suction block 73 uses sponge block, using the water absorption character of sponge, carries out waterproof, installs 3 surrounding outer wall top of shell Portion offers and the water suction matched groove of block 73, and elastic water-proof covers 71 surrounding outer walls and offers thermovent 74, when being easy to use, Carry out proper heat reduction, while the top position of the outer wall of installing shell 3 also offers thermal vias, is provided at thermovent 74 anti- Water ventilated membrane 1, for waterproof ventilated membrane 1 by connecting at sealant and thermovent 74, waterproof ventilated membrane 1 makes water and ash Dirt cannot be introduced into installation shell 3, enables air to normally circulate, facilitates and radiate, while not influencing waterproof and dustproof, 1 bottom of main body Portion is equipped with circuit shell 5, is evenly arranged with pin 6 on the left of main body 1.

It is as shown in Figure 4: to be provided with draw runner in the middle part of 71 left and right sides inner wall of elastic water-proof set, and shell 3 or so two is installed Side inner wall offer with the matched sliding slot of draw runner, convenient for terminal 4 is docked with external structure when, to adjust waterproofing guaranteeding jacket 7 Position, limit assembly 8 includes being plugged on the short pin 81 of 7 outer wall of waterproofing guaranteeding jacket, and short 81 inside outer wall of pin is fixedly attached limited Position ring 82, short 81 outer wall of pin are socketed with spring 83, and 83 outer end of spring is connect with installation 3 inner wall of shell, 83 inner end of spring and limit Ring 82 is fixedly connected, installation 3 front and back side outer wall of shell be uniformly provided with the matched pin hole of short pin 81, after secured adjusted Waterproofing guaranteeding jacket 7 guarantees stability when normal use；

Cooling fin 10 is provided on the left of main body 1 as shown in Figure 1:, cooling fin 10 uses thermally conductive gel piece, and heat conductive silica gel is one Kind very soft solid, similar sponge, can directly be attached to above heat source, and heat source thermal contact conductance, and cooling fin 10 passes through screw It being fixedly connected with 1 left side outer wall of main body, cooling fin 10 is run through in 6 left end of pin, it is radiated by the auxiliary of cooling fin 10, circuit 5 outer right wall of shell is evenly arranged with heat dissipation scales 12, for discharging the heat inside circuit shell 5, and circuit shell 5 right side inner wall of body is provided with waterproof ventilated membrane 2 13, and waterproof and dustproof does not influence proper heat reduction, and waterproof ventilated membrane 2 13 simultaneously It is corresponding with heat dissipation scales 12；

5 front and back side of circuit shell is provided with securing plate as shown in Figure 1:, and 9 bottom end of fastening nut sequentially passes through mounting plate 2 It is threadedly coupled with main body 1 with securing plate, 1 left side outer wall front/rear end of main body offers mounting groove, and mounting groove is located at pin 6 Outside, and snap-gauge 11 is equipped with inside mounting groove, snap-gauge 11 is easy to install and use for connecting the card slot for needing installation site, adds Solid plate bottom is provided with connecting plate, and the connecting plate other side is connect with snap-gauge 11；

It is as shown in Figure 2: installation shell 3 inside be evenly arranged with terminal 4, terminal 4 is identical with 6 quantity of pin, and terminal 4 with Pin 6 corresponds to each other；

Conductive terminal and circuit board are equipped with inside circuit shell 5, terminal 4 and pin 6 are connected to circuit shell 5.

Embodiment: when installation, snap-gauge 11 being connected and needs the card slot of installation site, in use, terminal 4 and pin 6 with The connection of circuit shell 5 and reciprocal correspondence, make circuit realize scheduled function, can pull short pin 81 when not in use outward, stir Flaps 72 separates from groove water suction block 73, and elastic water-proof set 71 is pulled to move outward, and water suction block 73 is made to block installation shell 3 interface, the water suction block 73 of setting absorb the water at terminal 4 is entered, can be very good that external water is avoided to enter influence Terminal 4, while external equipment being docked with terminal 4,71 covering junction of elastic water-proof set is pulled, extraneous water is avoided to influence Normal use, while thermal vias and waterproof ventilated membrane 1 on the thermovent 74 of setting, installation shell 3, stop the external world Water and dirt, while at work discharging internal heat, the heat derives that the cooling fin 10 of setting will generate when working, The heat inside circuit shell 5 is also quickly discharged outside to by the heat dissipation scales 12 of setting simultaneously, is provided with waterproof ventilated membrane two 13, it avoids extraneous water and dirt from entering circuit shell 5 by heat dissipation scales 12, ensure that equipment works for a long time, raising is set Standby service life and reliability.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of industry control signal exports high reliability connector, including main body (1), it is characterised in that: set at the top of the main body (1) It is equipped with mounting plate (2), installation shell (3) is provided at the top of the mounting plate (2), installation shell (3) front and rear sides are all provided with It is equipped with fastening nut (9), described installation shell (3) outer wall movable sleeve is connected to the waterproofing guaranteeding jacket (7) to match, and the waterproof is protected The position of sheath (7) front and rear sides outer wall on the lower is plugged with the identical limit assembly of structure (8), the waterproofing guaranteeding jacket (7) Elastic water-proof set (71) including being actively socketed on installation shell (3) outer wall, elastic water-proof set (71) the surrounding outer wall top Fitting groove is offered, and fitting groove slot bottom is hinged with the flaps (72) to match, the flaps (72) is close to installation shell (3) The side of outer wall is provided with water suction block (73), offers at the top of installation shell (3) the surrounding outer wall and matches with water suction block (73) Groove, elastic water-proof set (71) the surrounding outer wall offers thermovent (74), is provided at the thermovent (74) anti- Water ventilated membrane one (75), main body (1) bottom are equipped with circuit shell (5), are evenly arranged with pin on the left of the main body (1) (6).

2. a kind of industry control signal according to claim 1 exports high reliability connector, it is characterised in that: the elasticity is anti- Draw runner is provided at left and right sides of water jacket (71) in the middle part of inner wall, and installation shell (3) left and right sides inner wall offers and draw runner Matched sliding slot, the limit assembly (8) include the short pin (81) for being plugged on waterproofing guaranteeding jacket (7) outer wall, the short pin (81) Inside outer wall is fixedly attached restraining position ring block (82), and short pin (81) outer wall is socketed with spring (83), spring (83) outer end It is connect with installation shell (3) inner wall, spring (83) inner end is fixedly connected with stop collar (82), before the installation shell (3) Rear side outer wall is uniformly provided with and short pin (81) matched pin hole.

3. a kind of industry control signal according to claim 1 exports high reliability connector, it is characterised in that: the main body (1) left side is provided with cooling fin (10), and cooling fin (10) is fixedly connected by screw with outer wall on the left of main body (1), described to draw Foot (6) left end is run through cooling fin (10), and circuit shell (5) outer right wall is evenly arranged with heat dissipation scales (12), and electricity Inner wall is provided with waterproof ventilated membrane two (13) on the right side of road shell (5), and waterproof ventilated membrane two (13) and heat dissipation scales (12) are opposite It answers.

4. a kind of industry control signal according to claim 1 exports high reliability connector, it is characterised in that: the circuit shell Side is provided with securing plate before and after body (5), and fastening nut (9) bottom end sequentially passes through mounting plate (2) and main body (1) and reinforces Plate is threadedly coupled, and outer wall front/rear end offers mounting groove on the left of the main body (1), and mounting groove is located on the outside of pin (6), And snap-gauge (11) are equipped with inside mounting groove, securing plate bottom is provided with connecting plate, and the connecting plate other side is connect with snap-gauge (11).

5. a kind of industry control signal according to claim 1 exports high reliability connector, it is characterised in that: the mounting shell It is evenly arranged with terminal (4) inside body (3), the terminal (4) is identical with pin (6) quantity, and terminal (4) and pin (6) phase It is mutually corresponding.

6. a kind of industry control signal according to claim 1 exports high reliability connector, it is characterised in that: the circuit shell Conductive terminal and circuit board are equipped with inside body (5), the terminal (4) and pin (6) are connected to circuit shell (5).