CN202387615U

CN202387615U - Connecting structure of paint gun charging bucket and gun body

Info

Publication number: CN202387615U
Application number: CN2012200068354U
Authority: CN
Inventors: 郑日富
Original assignee: TAIZHOU TUBA MACHINERY CO Ltd
Current assignee: TAIZHOU TUBA MACHINERY CO Ltd
Priority date: 2012-01-10
Filing date: 2012-01-10
Publication date: 2012-08-22
Anticipated expiration: 2022-01-10

Abstract

The utility model discloses a connecting structure of a paint gun charging bucket and a gun body, which comprises the charging bucket and the gun body, wherein at least two clamping bulges are arranged on the outer side of the connecting port of the charging bucket; the gun body is provided with clamping notches in the corresponding connection holes, the number and the positions of the clamping notches correspond to the clamping bulges on the charging bucket, and a clamping chute surrounding the connection hole of the gun body and deepening increasingly is arranged at the bottom of each clamping notch. The connecting structure provided by the utility model overcomes defects that a conventional structure is troublesome to operate and has no stop points, and has the advantages of simplicity and convenience in operation and good sealing performance.

Description

The syndeton of a kind of spray gun for paint batch can and rifle body

Technical field

The utility model relates to spray gun for paint, the syndeton of particularly a kind of spray gun for paint batch can and rifle body.

Background technology

Be in consideration easy to use, the batch can of existing spray gun for paint and rifle body be design mix body structures all generally, are connected and sealed through single thread between the two; But the use through for many years finds that there is certain problem in this connected mode, the one, and the connection stroke of single thread is long; Its installation and removal all need be rotated quite a few circles; Operation is relatively wasted time and energy, and the 2nd, screw connection structure does not have the stop bit point, and the elasticity that batch can is connected with the rifle body is firmly determining by the assembler fully; As if firmly not in place, the problem of leakage also can appear once in a while.

The utility model content

To the problems referred to above, the utility model has designed the syndeton of a kind of spray gun for paint batch can and rifle body, and it has characteristics easy and simple to handle, good airproof performance.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

The syndeton of a kind of spray gun for paint batch can and rifle body comprises batch can and rifle body, it is characterized in that: said batch can has at least two engaging protrusion in its connector arranged outside; Said rifle body in its corresponding connecting hole, be provided with said batch can on engaging protrusion number and position are corresponding engages breach, and each engaging breach bottom is provided with the engaging chute deepened gradually around rifle body connecting hole and the degree of depth.

Above-mentioned engaging protrusion evenly distributes around batch can connector center.

In use, only need be engaging protrusion on the batch can and corresponding one by one insertion of engaging gap position on the rifle body, rotate batch can and can realize both being tightly connected along engaging chute again to engaging the chute end; Whole assembling process is very simple and efficient; The anglec of rotation can not surpass 180 °, and the end that engages chute simultaneously is the stop bit point of installation, the affirmation that puts in place when having made things convenient for assembling; Avoid assembling the generation of incomplete phenomena, fundamentally stopped leakage problem.

At this, from the consideration of stress balance, the engaging protrusion on the batch can evenly distributes around the connector center, and is simultaneously corresponding, and the also relative connecting hole center of breach that respectively engages on the rifle body is evenly distributed.

Description of drawings

The stereochemical structure combination sketch map of Fig. 1, the utility model;

The local enlarged diagram of A portion among Fig. 2, the utility model Fig. 1;

Local enlarged diagram after the stereochemical structure of Fig. 3, the utility model is decomposed.

The specific embodiment

Shown in Fig. 1-3, the syndeton of a kind of spray gun for paint batch can and rifle body comprises batch can 1 and rifle body 2.

Said batch can 1 has at least two engaging protrusion 111 in its connector 11 arranged outside, and the number that is provided with in the present embodiment is two, in reality, sets corresponding number as required.

Said rifle body 2 in its corresponding connecting hole 21, be provided with said batch can on engaging protrusion 111 numbers and position are corresponding engages breach 211, and each engaging breach 211 bottom is provided with the engaging chute 212 deepened gradually around rifle body connecting hole 21 and the degree of depth.

In use, only need be corresponding one by one insertion in engaging breach 211 positions on the engaging protrusion on the batch can 1 111 and the rifle body 2, rotate batch cans 1 and can realize both being tightly connected along engaging chute 212 again to engaging chute 212 ends; Whole assembling process is very simple and efficient; The anglec of rotation can not surpass 180 °, and the end that engages chute 212 simultaneously is the stop bit point of installation, the affirmation that puts in place when having made things convenient for assembling; Avoid assembling the generation of incomplete phenomena, fundamentally stopped leakage problem.

At this, from the consideration of stress balance, the engaging protrusion 111 on the batch can 1 evenly distributes around connector 11 centers, and is simultaneously corresponding, and also relative connecting hole 21 centers of breach 211 that respectively engage on the rifle body 2 are evenly distributed.

To sum up, the utility model is the syndeton of a kind of spray gun for paint batch can and rifle body, and it has characteristics easy and simple to handle, good airproof performance.

The above; It only is the preferred embodiments of the utility model; Be not that any pro forma restriction is done in invention, every foundation know-why of the present invention still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations or modification that above embodiment did.

Claims

1. the syndeton of spray gun for paint batch can and rifle body comprises batch can and rifle body, and it is characterized in that: said batch can has at least two engaging protrusion in its connector arranged outside; Said rifle body in its corresponding connecting hole, be provided with said batch can on engaging protrusion number and position are corresponding engages breach, and each engaging breach bottom is provided with the engaging chute deepened gradually around rifle body connecting hole and the degree of depth.

2. the syndeton of a kind of spray gun for paint batch can as claimed in claim 1 and rifle body is characterized in that: said engaging protrusion evenly distributes around batch can connector center.