CN212916393U

CN212916393U - Injector for automobile maintenance

Info

Publication number: CN212916393U
Application number: CN202021526261.4U
Authority: CN
Inventors: 黄国微
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-09
Anticipated expiration: 2030-07-29

Abstract

The utility model relates to an auto repair technical field just discloses an injector for auto repair, which comprises a housin, the inside of casing is equipped with the injection chamber, the fixed grafting in right side at casing top has the kit, the bottom of kit and the inside intercommunication in injection chamber, the inside wall swing joint in injection chamber has the ejector pad, the left side fixedly connected with pull rod of ejector pad, the one end that the ejector pad was kept away from to the pull rod is rotated and is connected with the knob. This a syringe for auto repair, through setting up waterproof packing ring, paster and back flow, with paster and glass crack department laminating, glass through the injection intracavity is glued and is pressed and inject into the retaining box, and flow out in a plurality of through-holes on follow paster right side, thereby evenly mend the glue to the crack of laminating department, the injection efficiency that glass glued has been improved, and waterproof packing ring can prevent overflowing of glass glue, remaining glass in the retaining box is glued and can be flowed back to the injection chamber in, the raw materials have been saved, the maintenance of the automobile glass of being convenient for.

Description

Injector for automobile maintenance

Technical Field

The utility model relates to an auto repair technical field specifically is an injector for auto repair.

Background

When the car was traveling at a high speed, the gravel on the road surface was splashed easily, and the gravel striking can make glass produce the crackle on the windshield of car, need pour into glass in glass's crack and glue, and when current glass glued syringe used, because the crack is irregular and comparatively dispersed, need inject different cracks on the glass, and the efficiency that leads to glass to glue the injection is lower and accomplish the injection evenly hardly, leads to glass to glue and spills over, has caused the unnecessary raw materials extravagant.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an injector for auto repair possesses advantages such as injection efficiency height and leak protection, and it is lower to have solved current glass and have glued injector injection efficiency, and makes glass glue easily and spill over, causes the extravagant problem of raw materials.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injector for auto repair, includes the casing, the inside of casing is equipped with the injection chamber, the fixed grafting in right side at casing top has the kit, the bottom of kit and the inside intercommunication in injection chamber, the inside wall swing joint in injection chamber has the ejector pad, the left side fixedly connected with pull rod of ejector pad, the pull rod is kept away from the one end rotation of ejector pad and is connected with the knob, the right side of knob and the left side swing joint of casing, the fixed grafting in right side of casing has the connecting pipe, the right-hand member fixedly connected with retaining box of connecting pipe, the right side fixedly connected with waterproof gasket of retaining box, the inside fixedly connected with paster of waterproof gasket, the bottom fixedly connected with back flow of retaining box, the other end and the inside intercommunication in injection chamber of back flow.

Preferably, the inner wall of the left side of the shell is fixedly inserted with an annular block, and the side surface of the pull rod is movably connected with the inside of the annular block.

Preferably, the left side swing joint of ejector pad has the connecting plate, the left side fixedly connected with expanding spring of connecting plate, the pull rod is located expanding spring's inside, the other end and the right side fixed connection of annular piece of expanding spring.

Preferably, the side surface of the knob is fixedly sleeved with a rotating ring, the left side of the shell is provided with an annular groove, the rotating ring is rotatably connected with the inside of the annular groove, and the right side of the rotating ring is fixedly connected with the left side of the connecting plate.

Preferably, the inner top wall and the inner bottom wall of the injection cavity are fixedly connected with fixing plates, vertical grooves are formed in the fixing plates, and the connecting plates are matched with the insides of the vertical grooves.

Preferably, a filter plate is fixedly mounted on the left side of the water storage box, a water filtering needle is fixedly connected to the right side of the filter plate, a through hole is formed in the right side of the patch, and the right end of the water filtering needle is communicated with the inside of the through hole.

Compared with the prior art, the utility model provides an injector for auto repair possesses following beneficial effect:

1. this an injector for auto repair, through setting up the retaining box, waterproof packing ring, paster and back flow, with paster and the laminating of glass crack department, glass through the injection intracavity is glued and is pressed in the injection retaining box, and flow out in a plurality of through-holes on follow paster right side, thereby evenly mend the glue to the crack of laminating department, the injection efficiency that glass glued has been improved, and waterproof packing ring can prevent overflowing that glass glued, remaining glass glues in the retaining box and can flow back to in the injection chamber, the raw materials have been saved, the maintenance of the automobile glass of being convenient for.

2. This an injector for auto repair through setting up pull rod and expanding spring, stimulates the pull rod left, makes the ejector pad move left, drives the connecting plate and moves left, makes the expanding spring shrink, then opens the kit, makes glass glue get into the injection intracavity, loosens the pull rod, makes the expanding spring elasticity resume, promotes the connecting plate and moves right, drives the ejector pad and promotes glass glue right to in injecting the water storage box with glass glue, and then the use of the injector of being convenient for.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a side view of the structure of the water storage box of the present invention;

fig. 4 is a schematic diagram of the structure of the fixing plate of the present invention.

Wherein: 1. a housing; 2. an injection cavity; 3. a kit; 4. a push block; 5. a pull rod; 6. a knob; 7. a connecting pipe; 8. a water storage box; 9. a waterproof gasket; 10. pasting a piece; 11. a return pipe; 12. a ring block; 13. a connecting plate; 14. a tension spring; 15. rotating the ring; 16. an annular groove; 17. a fixing plate; 18. a vertical slot; 19. filtering the plate; 20. and (4) filtering the water needle head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an injector for automobile maintenance comprises a housing 1, an injection cavity 2 is arranged inside the housing 1, a reagent kit 3 is fixedly inserted and connected to the right side of the top of the housing 1, the bottom of the reagent kit 3 is communicated with the inside of the injection cavity 2, a push block 4 is movably connected to the inner side wall of the injection cavity 2, a pull rod 5 is fixedly connected to the left side of the push block 4, one end of the pull rod 5, which is far away from the push block 4, is rotatably connected to a knob 6, the right side of the knob 6 is movably connected to the left side of the housing 1, an annular block 12 is fixedly inserted and connected to the inner wall of the left side of the housing 1, the side surface of the pull rod 5 is movably connected to the inside of the annular block 12, a connecting plate 13 is movably connected to the left side of the push block 4, an extension spring 14 is fixedly connected to the left side of the connecting plate 13, the, pulling the pull rod 5 leftwards to make the push block 4 move leftwards to drive the connecting plate 13 to move leftwards to make the telescopic spring 14 contract, opening the kit 3 to make the glass cement enter the injection cavity 2, loosening the pull rod 5 to restore the elasticity of the telescopic spring 14, pushing the connecting plate 13 to move rightwards to drive the push block 4 to push the glass cement rightwards, thereby injecting the glass cement into the water storage box 8 to facilitate the use of the injector, the side surface of the knob 6 is fixedly sleeved with a rotating ring 15, the left side of the shell 1 is provided with an annular groove 16, the rotating ring 15 is rotatably connected with the inside of the annular groove 16, the right side of the rotating ring 15 is fixedly connected with the left side of the connecting plate 13, the inner top wall and the inner bottom wall of the injection cavity 2 are fixedly connected with a fixing plate 17, the inside of the fixing plate 17 is provided with a vertical groove 18, the connecting plate 13 is matched with the inside of the vertical groove 18, the rotating, the knob 6 is rotated to rotate the rotating ring 15 in the annular groove 16, and the connecting plate 13 is driven to rotate ninety degrees and is abutted against the left side of the fixing plate 17, so that the position of the push block 4 is fixed, and the glass cement can conveniently flow into the injection cavity 2.

The right side of the shell 1 is fixedly spliced with a connecting pipe 7, the right end of the connecting pipe 7 is fixedly connected with a water storage box 8, the right side of the water storage box 8 is fixedly connected with a waterproof gasket 9, the inside of the waterproof gasket 9 is fixedly connected with a patch 10, the left side of the water storage box 8 is fixedly provided with a filter plate 19, the right side of the filter plate 19 is fixedly connected with a water filtering needle 20, the right side of the patch 10 is provided with a through hole, the right end of the water filtering needle 20 is communicated with the inside of the through hole, the bottom of the water storage box 8 is fixedly connected with a return pipe 11, the other end of the return pipe 11 is communicated with the inside of the injection cavity 2, the water storage box 8, the waterproof gasket 9, the patch 10 and the return pipe 11 are arranged, the patch 10 is attached to a glass crack, glass cement in the injection cavity 2 is pressed into the water storage box 8 and flows out from, and waterproof gasket 9 can prevent overflowing of glass cement, and remaining glass cement in the water storage box 8 can flow back to the injection cavity 2, has saved the raw materials, is convenient for automobile glass's maintenance.

When in use, the patch 10 is attached to a glass crack, then the pull rod 5 is pulled leftwards to enable the push block 4 to move leftwards to drive the connecting plate 13 to move leftwards to enable the expansion spring 14 to contract, the kit 3 is opened to enable the glass cement to enter the injection cavity 2, the pull rod 5 is loosened to enable the expansion spring 14 to recover elasticity, the connecting plate 13 is pushed rightwards to drive the push block 4 to push the glass cement rightwards to inject the glass cement into the water storage box 8, and flows out of the plurality of through holes on the right side of the patch 10, the contact area of the patch 10 can cover the whole crack, the traditional maintenance mode of needle injection is replaced, thereby evenly filling the crack with the glue and improving the injection efficiency of the glass cement, the side surface of the patch 10 is fixedly sleeved with a waterproof gasket 9 to prevent the glass cement from overflowing, and the residual glass cement in the water storage box 8 can flow back to the injection cavity 2, thereby saving raw materials and being convenient for the use of the injector.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An injector for automobile maintenance, comprising a housing (1), characterized in that: an injection cavity (2) is arranged inside the shell (1), a kit (3) is fixedly spliced on the right side of the top of the shell (1), the bottom of the kit (3) is communicated with the inside of the injection cavity (2), a push block (4) is movably connected to the inner side wall of the injection cavity (2), a pull rod (5) is fixedly connected to the left side of the push block (4), one end, far away from the push block (4), of the pull rod (5) is rotatably connected with a knob (6), the right side of the knob (6) is movably connected with the left side of the shell (1), a connecting pipe (7) is fixedly spliced on the right side of the shell (1), a water storage box (8) is fixedly connected to the right end of the connecting pipe (7), a waterproof gasket (9) is fixedly connected to the right side of the water storage box (8), a patch (10) is fixedly connected to the inside of the waterproof gasket (9), and a return pipe (11) is fixedly, the other end of the return pipe (11) is communicated with the inside of the injection cavity (2).

2. An injector for vehicle servicing according to claim 1, characterized in that: the inner wall of the left side of the shell (1) is fixedly inserted with an annular block (12), and the side surface of the pull rod (5) is movably connected with the inside of the annular block (12).

3. An injector for vehicle servicing according to claim 2, characterized in that: the left side swing joint of ejector pad (4) has connecting plate (13), the left side fixedly connected with expanding spring (14) of connecting plate (13), pull rod (5) are located expanding spring (14) inside, the right side fixed connection of the other end and annular piece (12) of expanding spring (14).

4. An injector for vehicle servicing according to claim 3, characterized in that: the side surface of the knob (6) is fixedly sleeved with a rotating ring (15), an annular groove (16) is formed in the left side of the shell (1), the rotating ring (15) is rotatably connected with the inside of the annular groove (16), and the right side of the rotating ring (15) is fixedly connected with the left side of the connecting plate (13).

5. An injector for vehicle servicing according to claim 3, characterized in that: the injection device is characterized in that a fixing plate (17) is fixedly connected to the inner top wall and the inner bottom wall of the injection cavity (2), a vertical groove (18) is formed in the fixing plate (17), and the connecting plate (13) is matched with the interior of the vertical groove (18).

6. An injector for vehicle servicing according to claim 1, characterized in that: the water storage box is characterized in that a filter plate (19) is fixedly mounted on the left side of the water storage box (8), a water filtering needle (20) is fixedly connected to the right side of the filter plate (19), a through hole is formed in the right side of the patch (10), and the right end of the water filtering needle (20) is communicated with the inside of the through hole.