CN209730362U - A kind of five core male and female head water-proof wires with the end of a thread waterproof construction - Google Patents

Abstract

The utility model discloses a kind of five core male and female head water-proof wires with the end of a thread waterproof construction, including male connector, the left end of the male connector is arranged with connector sleeve, the surface of the male connector offers sliding slot, the right end of the male connector inner wall is welded with baffle ring in a ring, the left end of the insertion tube is inserted with female, edge on the right side of the attachment base offers slot, rollback slot is uniformly provided on the inner wall of the slot in a ring, and the inside of rollback slot is all inserted with card ball, the left side of the insertion tube inner wall is uniformly provided with card slot in a ring, the side of the card ball far from rollback slot is all plugged in inside card slot, mounting base is welded on the left of the attachment base, inside on the right side of the male connector is equipped with water-proof wire.The utility model can first carry out docking test, plug, further fix again to it after being completed, simple to operate, stable connection, and waterproof effect is good in test convenient for staff, practical.

Description

A kind of five core male and female head water-proof wires with the end of a thread waterproof construction

Technical field

The utility model relates to five core male and female head water-proof wire technical fields, specially a kind of five with the end of a thread waterproof construction Core male and female head water-proof wire.

Background technique

Currently, a plurality of types of interface females are typically provided on motor device, for connecing external interface male connector, with So that electronic equipment can connect external other equipment to work, five core male and female heads are existed with its outstanding connective stability All using extensively in various fields, existing five cores male and female head is connected that structure is simple, and waterproofness is poor, internal easily water inlet, right The original part and tie point of plug inside impact, the five core male and females with the end of a thread waterproof construction that we have proposed a kind of thus Head water-proof wire solves the above problems.

Utility model content

The purpose of this utility model is to provide a kind of five core male and female head water-proof wires with the end of a thread waterproof construction, to solve Existing five cores male and female head mentioned above in the background art is connected that structure is simple, and waterproofness is poor, internal easily water inlet, to inserting The problem of original part and tie point inside head impact.

To achieve the above object, the utility model provides the following technical solutions: a kind of five cores with the end of a thread waterproof construction Male and female head water-proof wire, including male connector, the left end of the male connector are arranged with connector sleeve, and the surface of the male connector offers sliding slot, institute The right end for stating male connector inner wall is welded with baffle ring in a ring, and baffle ring is arranged the inside with sliding slot, the edge on the left of the male connector It is welded and fixed with the right end of insertion tube, the left end of the insertion tube is inserted with female, and attachment base is welded on the left of female, the company Edge on the right side of joint chair offers slot, and the left end of the insertion tube is plugged in inside slot, is in ring on the inner wall of the slot Shape is uniformly provided with rollback slot, and the inside of rollback slot is all inserted with card ball, and the left side of the insertion tube inner wall is uniformly opened in a ring Equipped with card slot, the side of the card ball far from rollback slot is all plugged in inside card slot, and installation is welded on the left of the attachment base , the inside on the right side of the male connector is equipped with water-proof wire.

Preferably, the internal sleeve of the sliding slot is equipped with throw-out collar, and the right side of throw-out collar all passes through inner wall on the right side of spring and sliding slot It is welded and fixed.

Preferably, foam-rubber cushion, and the inner wall and insertion tube of foam-rubber cushion are pasted on the inner wall in the middle part of the connector sleeve in a ring It fits.

Preferably, the surface of the attachment base is provided with external screw thread, is provided with and connects on the left of the connector sleeve inner wall The mutually matched internal screw thread of seat.

Preferably, rubber pad is equipped on the left of the male connector, and rubber pad is located inside insertion tube.

Preferably, the card ball is all welded with spring close to the side of rollback slot, and the other end of spring all with rollback slot Inner wall is welded and fixed.

Compared with prior art, the utility model has the beneficial effects that the utility model is by being provided with card ball, work people When member is docked the male and female head, insertion tube is inserted into the inside of slot, and card ball is pushed into rollback slot, is pressed spring Card ball is pushed into card slot, thus to docking by contracting when insertion tube is completely inserted into inside slot by the screen resilience of spring State tentatively fix, and at this time by the connection externally threaded blocking of seating face, connector sleeve does not cover on female connector attachment base, and Spring is compressed by throw-out collar, contradicts connector sleeve always and the right side of attachment base, work people by the screen resilience of spring Connector sleeve, is connected with attachment base by helicitic texture, mated condition is further fixed, the knot by member's turn connector sleeve Structure makes staff that can first carry out docking test, plugs convenient for staff in test, further to its again after being completed It is fixed, simple to operate, stable connection；

The utility model by being provided with foam-rubber cushion and rubber pad, when the male and female head complete dock after, the right side of female with Rubber pad fits, and is sealed waterproof to the intersection of male connector and female, prevents water from touching the lock pin in male connector, and sea Silk floss pad absorbs the aqueous vapor inside connector sleeve, further improves the degree of drying inside the male and female head, waterproof effect is good It is good, it is practical.

Detailed description of the invention:

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structure schematic elevation view of the utility model；

Fig. 2 is that structure faces diagrammatic cross-section at A in Fig. 1 in the utility model；

Fig. 3 is structure enlargement diagram at B in Fig. 2 in the utility model.

In figure: 1, male connector；2, connector sleeve；3, sliding slot；4, baffle ring；5, throw-out collar；6, insertion tube；7, foam-rubber cushion；8, female；9, rubber Rubber mat；10, attachment base；11, slot；12, rollback slot；13, card ball；14, card slot；15, mounting base；16, water-proof wire.

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. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of five core male and females with the end of a thread waterproof construction Head water-proof wire, including male connector 1, the left end of male connector 1 are arranged with connector sleeve 2, and the surface of male connector 1 offers sliding slot 3,1 inner wall of male connector Right end be welded with baffle ring 4 in a ring, and baffle ring 4 is arranged the inside with sliding slot 3, the edge in 1 left side of male connector and the right side of insertion tube 6 End is welded and fixed, and the left end of insertion tube 6 is inserted with female 8, and the left side of female 8 is welded with attachment base 10, interior in the middle part of connector sleeve 2 Foam-rubber cushion 7 is pasted on wall in a ring, and the inner wall of foam-rubber cushion 7 fits with insertion tube 6, the left side of male connector 1 is equipped with rubber pad 9, and rubber pad 9 is located inside insertion tube 6, it acts as after the male and female head is completed to dock, right side and 9 phase of rubber pad of female 8 Fitting, is sealed waterproof to the intersection of male connector 1 and female 8, prevents water from touching the lock pin in male connector 1, and foam-rubber cushion 7 Aqueous vapor inside connector sleeve 2 is absorbed, the degree of drying inside the male and female head is further improved, waterproof effect is good, Practical, the internal sleeve of sliding slot 3 is equipped with throw-out collar 5, and the right side of throw-out collar 5 all passes through spring and the welding of 3 right side inner wall of sliding slot is solid Fixed, the surface of attachment base 10 is provided with external screw thread, is provided on the left of 2 inner wall of connector sleeve and the mutually matched interior spiral shell of attachment base 10 Line pushes connector sleeve 2 by baffle ring 4 it acts as throw-out collar 5 is pushed by the screen resilience of spring, make connector sleeve 2 contradicts always and The right side of attachment base 10, staff's turn connector sleeve 2 can be carried out connector sleeve 2 and attachment base 10 pair by helicitic texture It connects, it is simple to operate.

The edge on 10 right side of attachment base offers slot 11, and the left end of insertion tube 6 is plugged in inside slot 11, slot 11 Rollback slot 12 is uniformly provided on inner wall in a ring, and the inside of rollback slot 12 is all inserted with card ball 13, the left side of 6 inner wall of insertion tube It is uniformly provided with card slot 14 in a ring, side of the card ball 13 far from rollback slot 12 is all plugged in inside card slot 14, and card ball 13 is close The side of rollback slot 12 is all welded with spring, and the other end of spring is all welded and fixed with 12 inner wall of rollback slot, and it acts as insert Cylinder 6 is inserted into the inside of slot 11, and card ball 13 is pushed into rollback slot 12, is compressed to spring, when insertion tube 6 is fully inserted into When to 11 inside of slot, card ball 13 is pushed into card slot 14 by the screen resilience of spring, to be carried out just to mated condition Step is fixed, and makes staff that can first carry out docking test, is plugged convenient for staff in test, the left side welding of attachment base 10 There is mounting base 15, the inside on 1 right side of male connector is equipped with water-proof wire 16.

Working principle: when staff docks the male and female head, insertion tube 6 is inserted into the inside of slot 11, by card ball 13 It is pushed into rollback slot 12, spring is compressed, when insertion tube 6 is completely inserted into 11 inside of slot, pass through returning for spring Card ball 13 is pushed into card slot 14 by elastic force, to tentatively fix to mated condition, at this time by 10 surface of attachment base Externally threaded blocking, connector sleeve 2 does not cover on female connector attachment base 10, and is compressed by throw-out collar 5 to spring, passes through spring Screen resilience make connector sleeve 2 contradict always with the right side of attachment base 10, staff's turn connector sleeve 2, pass through helicitic texture will Connector sleeve 2 is connected with attachment base 10, and mated condition is further fixed, which dock staff can first Test is plugged in test convenient for staff, is further fixed again to it after being completed, and simple to operate, connection is steady Gu；

After the male and female head is completed to dock, right side and the rubber pad 9 of female 8 fit, the intersection to male connector 1 and female 8 Place is sealed waterproof, prevents water from touching the lock pin in male connector 1, and foam-rubber cushion 7 inhales the aqueous vapor inside connector sleeve 2 It receives, further improves the degree of drying inside the male and female head, waterproof effect is good, and practical, the above are the utility model Whole working principles.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction, including male connector (1), it is characterised in that: the male connector (1) left end is arranged with connector sleeve (2), and the surface of the male connector (1) offers sliding slot (3), the right end of male connector (1) inner wall It is welded with baffle ring (4), and baffle ring (4) is arranged with the inside of sliding slot (3), edge on the left of the male connector (1) and inserts in a ring The right end of cylinder (6) is welded and fixed, and the left end of the insertion tube (6) is inserted with female (8), and is welded with connection on the left of female (8) Seat (10), the edge on the right side of the attachment base (10) offer slot (11), and the left end of the insertion tube (6) is plugged in slot (11) internal, it is uniformly provided in a ring rollback slot (12) on the inner wall of the slot (11), and the inside of rollback slot (12) is all It is inserted with card ball (13), the left side of insertion tube (6) inner wall is uniformly provided with card slot (14) in a ring, and the card ball (13) is separate The side of rollback slot (12) is all plugged in card slot (14) inside, is welded with mounting base (15), institute on the left of the attachment base (10) It states the inside on the right side of male connector (1) and water-proof wire (16) is installed.

2. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction according to claim 1, it is characterised in that: institute The internal sleeve for stating sliding slot (3) is equipped with throw-out collar (5), and the right side of throw-out collar (5) all passes through inner wall on the right side of spring and sliding slot (3) and welds admittedly It is fixed.

3. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction according to claim 1, it is characterised in that: institute It states and is pasted in a ring on the inner wall in the middle part of connector sleeve (2) foam-rubber cushion (7), and the inner wall of foam-rubber cushion (7) is affixed with insertion tube (6) It closes.

4. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction according to claim 1, it is characterised in that: institute The surface for stating attachment base (10) is provided with external screw thread, is provided on the left of connector sleeve (2) inner wall mutual with attachment base (10) The internal screw thread of cooperation.

5. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction according to claim 1, it is characterised in that: institute It states and is equipped on the left of male connector (1) rubber pad (9), and rubber pad (9) is located at insertion tube (6) inside.

6. a kind of five core male and female head water-proof wires with the end of a thread waterproof construction according to claim 1, it is characterised in that: institute It states card ball (13) and is all welded with spring close to the side of rollback slot (12), and the other end of spring is all welded with rollback slot (12) inner wall Connect fixation.