CN208753612U - A kind of connector with radiator - Google Patents

Abstract

The utility model discloses a kind of connectors with radiator, it is related to connector technique field, including connector, radiator and water absorber, the connector includes upper housing and lower case, the radiator includes bottom plate, L-type side plate, side plate, bolt one and semiconductor chilling plate, the water absorber includes placement plate, L shape bar, bolt two and absorbent wool, the utility model structure is simple, it is convenient to operate, it is penetrated into inside connector by the condensation droplet that the water absorber of setting can prevent semiconductor chilling plate from generating, to avoid being destroyed inside connector, simultaneously, filter screen in the utility model can prevent the substances such as dust from entering inside connector, to protect connector, increase the service life of connector.

Description

A kind of connector with radiator

Technical field

The utility model relates to connector technique fields, and in particular to a kind of connector with radiator.

Background technique

Connector be our electronic engineering technical staff often in contact with a kind of component.Its effect is very simple: in electricity It the place of being blocked or is isolated between obstructed circuit in road, erects the bridge of communication, to make current flowing, realize circuit predetermined Function.Connector is indispensable component in electronic equipment, and the access along current flowing is observed, you always have found there is one A or multiple connectors.Connector form and structure be it is ever-changing, with application, frequency, power, application environment etc. Difference has various various forms of connectors.

Existing connector does not all have a heat sinking function, and the contact point temperature in the junction of connector and conducting wire often It is higher, so as to cause resistance increase, the loss of contact point is increased, and temperature raising is easy to cause the thawing of contact point to damage It is bad.

Chinese patent application is that CN201721089119.6 discloses the radiator of kind of connector, including outer housing and dissipates Thermal, the outer housing include upper housing and lower case, and the two sides of the upper housing are symmetrically arranged with threaded hole, the lower case Two sides be equipped with screw thread with upper casing mates, the upper housing is fixedly connected with lower case by screw, and the heat dissipation fills It sets including top plate, side plate, bottom plate, connecting plate and semiconductor chilling plate, the two sides of the top plate are symmetrically fixed with side plate, the top The bottom of plate is fixed with bottom plate, and the side plate bottom is fixed with connection connecting plate far from the side of top plate, and the connecting plate is symmetrical Equipped with through-hole, the threaded hole matched with through-hole is equipped at the top of the upper housing, the connecting plate is fixed by screws in upper casing The advantages of body top, the device, is: and then top plate, side plate and upper housing can be formed by by semiconductor chilling plate recessed Slot cools down, and then can externally enclosure interior be radiated by heat release hole, so as to reduce the temperature of enclosure interior, Case top is equipped with absorbent cotton, so as to prevent the liquid pearl of semiconductor refrigerating on piece condensation low to inside outer housing, and It can prevent absorbent cotton from falling off by sealing cover.But the absorbent cotton of this kind of equipment needs to be replaced frequently, the suction after otherwise absorbing water Water cotton still can be seeped into inside connector, be destroyed so as to cause connector inside, while open heat release hole is easy to cause Dust etc. enters.

Utility model content

The purpose of this utility model is to provide a kind of connectors with radiator, to solve to cause in the prior art Above-mentioned defects.

A kind of connector with radiator, including connector, radiator and water absorber, the connector include By three flanged joint of bolt, the radiator includes bottom plate, L-type for upper housing and lower case, the upper housing and lower case Side plate, side plate, bolt one and semiconductor chilling plate, the L-type side plate are fixedly installed in the bottom of lower case, institute by bolt one State bottom plate and be fixedly installed in the one end of L-type side plate far from lower case, the side plate be fixedly installed on bottom plate and with L-type side plate shape At hollow square body, the semiconductor chilling plate is fixedly installed in bottom plate upper end, and the bottom plate is equipped with dewatering orifice, the bottom plate Centre is equipped with opening and the radiating end of semiconductor chilling plate is fixed in opening, and the positive lower end that the lower case is located at bottom plate plate is equal Even that multiple heat release holes are distributed with, the water absorber includes placement plate, L shape bar, bolt two and absorbent wool, and the L shape bar passes through Bolt two is fixedly installed in the bottom of lower case, is installed on the one end of L shape bar far from lower case, and the absorbent wool is located at placement plate Top.

Preferably, the lower case is equipped with filter screen and filter screen is located at the top of heat release hole.

Preferably, one end that the side plate is contacted with lower case is equipped with rubber pad.

Preferably, the bottom surface of the connector is higher than the bottom surface of stabilizer blade equipped with the lowest surfaces of stabilizer blade and placement plate.

Preferably, the stabilizer blade is equipped with anti-skid chequer.

Utility model has the advantages that structure is simple, it is convenient to operate, and can prevent from partly leading by the water absorber of setting The condensation droplet that body cooling piece generates penetrates into inside connector, thus avoid being destroyed inside connector, meanwhile, this is practical new Filter screen in type can prevent the substances such as dust from entering inside connector, to protect connector, increase the use of connector Service life.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the sectional view of radiator and water absorber in the utility model.

Fig. 3 is the bottom view without absorbent wool in the utility model.

Fig. 4 is the structural schematic diagram of water absorber in the utility model.

Wherein, 1- connector, 2- radiator, 3- bottom plate, 4-L type side plate, 5- side plate, 6- bolt one, the dewatering orifice 7-, 8- stabilizer blade, 9- semiconductor chilling plate, 10- heat release hole, 11- upper housing, 12- lower case, 13- filter screen, 14- placement plate, 15-L Shape bar, 16- bolt two, 17- absorbent wool, 18- anti-skid chequer, 19- bolt three, 20- rubber pad.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figures 1 to 4, a kind of connector with radiator, including connector 1, radiator 2 and water suction Device, the connector 1 include upper housing 11 and lower case 12, and the upper housing 11 and lower case 12 pass through 3 19 flange of bolt Connection, the radiator 2 include bottom plate 3, L-type side plate 4, side plate 5, bolt 1 and semiconductor chilling plate 9, the L-type side plate 4 are fixedly installed in the bottom of lower case 12 by bolt 1, and the bottom plate 3 is fixedly installed in L-type side plate 4 far from lower case 12 One end, the side plate 5 be fixedly installed on bottom plate 3 and with L-type side plate 4 formed hollow square body, the semiconductor chilling plate 9 are fixedly installed in 3 upper end of bottom plate, and the bottom plate 3 is equipped with dewatering orifice 7, is equipped with opening and semiconductor refrigerating among the bottom plate 3 The radiating end of piece 9 is fixed in opening, and the lower case 12 is located at the positive lower end of bottom plate 3 and is evenly distributed with multiple heat release holes 10, institute Stating water absorber includes placement plate 14, L shape bar 15, bolt 2 16 and absorbent wool 17, and the L shape bar 15 is fixed by bolt 2 16 It is installed on the bottom of lower case 12, the placement plate 14 is fixedly installed in 15 one end far from lower case 12 of L shape bar, the suction Water cotton 17 is located at the top of placement plate 14.

In the present embodiment, the lower case 12 is equipped with filter screen 13 and filter screen 13 is located at the top of heat release hole 10, It can prevent the substances such as dust from entering inside connector 1 by filter screen 13, to protect connector 1, increase making for connector 1 Use the service life.

In the present embodiment, one end that the side plate 5 is contacted with lower case 12 is equipped with rubber pad 20, can by rubber pad 20 To increase the leakproofness between side plate 5 and lower case 12, so that the heat connector 1 for absorbing semiconductor chilling plate 9 generates Heat, improve heat dissipation effect.

In the present embodiment, the bottom surface of the connector 1 is equipped with stabilizer blade 8 and the lowest surfaces of placement plate 14 are higher than stabilizer blade 8 Bottom surface, the setting of stabilizer blade 8 can make connector 1 and ground have a certain distance, to prevent the ponding etc. on ground It penetrates into inside Belt connector 1.

In the present embodiment, the stabilizer blade 8 is equipped with anti-skid chequer 18, can prevent connector 1 from moving, to make to connect It is more stable to connect device 1.

L-type side plate 4: when in use, being fixed on 12 bottom end of lower case by bolt 1 first by the course of work and principle, Water absorber is fixed on by 12 bottom end of lower case by bolt 2 16 again, then semiconductor chilling plate 9 is absorbed by heat release hole 10 The heat of the generation of connector 1 simultaneously discharges heat by the opening one on bottom plate 3, reaches heat dissipation effect, produces on semiconductor chilling plate 9 Raw condensate liquid pearl instills absorbent wool by dewatering orifice 7, the filter screen 13 in the utility model can prevent the substances such as dust into Enter inside connector 1.

Based on above-mentioned, the utility model structure is simple, and it is convenient to operate, and can prevent semiconductor by the water absorber of setting The condensation droplet that cooling piece 9 generates penetrates into inside connector, thus avoid being destroyed inside connector, meanwhile, this is practical new Filter screen 13 in type can prevent the substances such as dust from entering inside connector, to protect connector, increase making for connector Use the service life.

As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only 's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet Contain.

Claims (5)

1. a kind of connector with radiator, which is characterized in that including connector (1), radiator (2) and water suction dress It sets, the connector (1) includes upper housing (11) and lower case (12), and the upper housing (11) and lower case (12) pass through bolt Three (19) flanged joints, the radiator (2) include bottom plate (3), L-type side plate (4), side plate (5), bolt one (6) and partly lead Body cooling piece (9), the L-type side plate (4) are fixedly installed in the bottom of lower case (12), the bottom plate (3) by bolt one (6) It is fixedly installed in the one end of L-type side plate (4) far from lower case (12), the side plate (5) is fixedly installed on bottom plate (3) and and L Type side plate (4) forms hollow square body, and the semiconductor chilling plate (9) is fixedly installed in bottom plate (3) upper end, the bottom plate (3) It is equipped with dewatering orifice (7), opening is equipped among the bottom plate (3) and the radiating end of semiconductor chilling plate (9) is fixed in opening, The positive lower end that the lower case (12) is located at bottom plate (3) is evenly distributed with multiple heat release holes (10), and the water absorber includes putting Plate (14), L shape bar (15), bolt two (16) and absorbent wool (17) are set, the L shape bar (15) is fixedly mounted by bolt two (16) In the bottom of lower case (12), the placement plate (14) is fixedly installed in the one end of L shape bar (15) far from lower case (12), described Absorbent wool (17) is located at the top of placement plate (14).

2. a kind of connector with radiator according to claim 1, it is characterised in that: on the lower case (12) Equipped with filter screen (13) and filter screen (13) is located at the top of heat release hole (10).

3. a kind of connector with radiator according to claim 1, it is characterised in that: the side plate (5) is under One end of shell (12) contact is equipped with rubber pad (20).

4. a kind of connector with radiator according to claim 1, it is characterised in that: the connector (1) Bottom surface is higher than the bottom surface of stabilizer blade (8) equipped with the lowest surfaces of stabilizer blade (8) and placement plate (14).

5. a kind of connector with radiator according to claim 4, it is characterised in that: set on the stabilizer blade (8) There are anti-skid chequer (18).