CN213914654U

CN213914654U - Glue gun with insurance antiseep mechanism

Info

Publication number: CN213914654U
Application number: CN202022022303.7U
Authority: CN
Inventors: 李有享
Original assignee: Jinhua Gongqiangyu Tools Co ltd
Current assignee: Jinhua Gongqiangyu Tools Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-08-10
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a glue rifle with insurance antiseep mechanism, can dismantle the backshell of connection including preceding shell and preceding shell rear side, the backshell is equipped with the pull rod with preceding shell junction cover, the backshell inner chamber rotates through the pivot and is connected with the press lever, fixedly connected with fixture block on the press lever, the rotary groove has all been seted up to the backshell both sides, two the rotary groove is interior all to rotate and is connected with the carousel, two fixedly connected with bull stick between the carousel, the draw-in groove has been seted up on the bull stick, the bull stick rotates with the rotary groove and is connected, the open slot has been seted up on the preceding shell, draw-in groove and fixture block clearance fit. The utility model discloses in, owing to adopt push type locking mechanism, realized reducing and received the promotion to drive the possibility that the seepage was extruded to the mistake according to the depression bar, owing to adopt extension return bend stop gear, drive the pull rod and extrude the use when having realized the spanner rotation again.

Description

Glue gun with insurance antiseep mechanism

Technical Field

The utility model relates to a glue rifle equipment technical field, especially relate to a glue rifle with insurance antiseep mechanism.

Background

The glue gun is a glue applying tool, can be used in places needing glue application, and is widely applied to industries such as architectural decoration, electronic appliances, automobiles and automobile parts, ships and containers.

Glue the rifle and receive extensive use in the operation of gluing in modern times, however present area glues the rifle and often can appear following some weak points in the use, often need handheld extrusion operation when gluing the rifle and using, nevertheless glues the rifle and operate carelessly and easily will glue the mistake and extrude to carry and the inconvenience of operation during the operation of causing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the glue gun with the safety anti-leakage mechanism is provided for solving the problem that glue is easily extruded by mistake during the operation of the glue gun.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a glue rifle with insurance antiseep mechanism, can dismantle the backshell of connection including preceding shell and preceding shell rear side, the backshell is equipped with the pull rod with preceding shell junction cover, the backshell inner chamber rotates through the pivot and is connected with the press ram, fixedly connected with fixture block on the press ram, the rotary groove has all been seted up to the backshell both sides, two all rotate in the rotary groove and be connected with the carousel, two fixedly connected with bull stick between the carousel, the draw-in groove has been seted up on the bull stick, the bull stick rotates with the rotary groove to be connected, the open slot has been seted up on the preceding shell, draw-in groove and fixture block clearance fit.

As a further description of the above technical solution:

the bottom end of the pressing rod penetrates through the side wall of the rear shell, and the extending end of the pressing rod is arranged on the outer side of the rear shell.

As a further description of the above technical solution:

a limiting groove is formed in the pressing rod and is in clearance fit with the pull rod.

As a further description of the above technical solution:

the rear end of the pull rod penetrates through the rear shell and the extending end is fixedly connected with a bent pipe.

As a further description of the above technical solution:

the rear shell is provided with a handle, and a wrench is rotationally connected in the rear shell.

As a further description of the above technical solution:

the top end of the wrench is abutted and attached to the pull rod, and the abutting position of the wrench and the pull rod is of an arc-shaped structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt push type locking mechanism, owing to adopted the rotation between bull stick and the turn trough to be connected, and bull stick both ends fixed connection's carousel, the rotation of carousel control bull stick has been realized, owing to adopted the spacing groove of seting up on the press bar again, and clearance fit between spacing groove and the pull rod, simultaneously owing to adopted the fixture block of fixed connection on the press bar, and clearance fit between draw-in groove and the fixture block, realized pushing down the press bar through rotating the carousel and deflecting, thereby realized pressing down the press bar and die the pull rod, and then realized reducing and pressed down the possibility that the press bar received the promotion drive mistake and extruded the seepage.

2. The utility model discloses in, adopt extension type return bend stop gear, owing to adopted pull rod extension end fixed connection's return bend, realized on the one hand fixing through the return bend and carried, on the other hand has realized that the return bend carries on spacingly to the sliding range of pull rod, avoids the pull rod roll-off, again owing to adopted the butt between spanner top and the pull rod, drives the pull rod and extrudes gluey the use when having realized the spanner rotation.

Drawings

Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present invention;

fig. 2 shows a schematic perspective vertical sectional structure according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating a three-dimensional horizontal cross-sectional structure provided according to an embodiment of the present invention;

fig. 4 shows an enlarged schematic structural diagram at a provided according to an embodiment of the present invention.

Illustration of the drawings:

1. an open slot; 2. a pull rod; 3. a front housing; 4. bending the pipe; 5. rotating the groove; 6. a pressing lever; 7. a handle; 8. a turntable; 9. a wrench; 10. a rear housing; 11. a clamping block; 12. a rotating rod; 13. a card slot; 14. a limiting groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a glue rifle with insurance antiseep mechanism, can dismantle backshell 10 of connection including preceding

shell

3 and 3 rear sides of preceding shell, backshell 10 is equipped with pull rod 2 with 3 junction covers of preceding shell, backshell 10 inner chamber is rotated through the pivot and is connected with and presses depression bar 6, fixedly connected with fixture block 11 on the depression bar 6, rotary groove 5 has all been seted up to backshell 10 both sides, all rotate in two rotary grooves 5 and be connected with carousel 8, fixedly connected with bull stick 12 between two carousel 8, draw-in groove 13 has been seted up on the bull stick 12, bull stick 12 rotates with rotary groove 5 to be connected, open slot 1 has been seted up on the preceding shell 3, draw-in

groove

13 and 11 clearance fit of fixture block, so that it is spacing to extrude pull rod 2 through pressing depression bar 6, it is spacing to press depression bar 6 through bull stick 12 and carousel 8 simultaneously.

Specifically, as shown in fig. 2, the bottom end of the pressing rod 6 penetrates through the sidewall of the rear housing 10 and the extending end is disposed outside the rear housing 10, so as to facilitate the use of the deflection limit of the pressing rod 6.

Specifically, as shown in fig. 2, the pressing rod 6 is provided with a limiting groove 14, and the limiting groove 14 is in clearance fit with the pull rod 2, so that the pressing rod 6 limits the pull rod 2 through the limiting groove 14.

Specifically, as shown in fig. 1, the rear end of the pull rod 2 penetrates through the rear shell 10 and the extension end is fixedly connected with the elbow 4, so that the elbow 4 limits the rear end of the pull rod 2.

Specifically, as shown in fig. 2, a handle 7 is disposed on the rear shell 10, and a wrench 9 is rotatably connected to the rear shell 10, so that the wrench 9 cooperates with the handle 7 to squeeze glue.

Specifically, as shown in fig. 2, the top end of the wrench 9 abuts against the pull rod 2, and the abutting part of the wrench 9 and the pull rod 2 is of an arc-shaped structure, so that the wrench 9 is driven to slide and extrude the glue when being pressed and deflected.

The working principle is as follows: when the device is used, firstly, the rotating rod 12 is connected with the rotating groove 5 in a rotating mode, the rotating disc 8 is fixedly connected with the two ends of the rotating rod 12, so that the rotating rod 12 is controlled to rotate through the rotating disc 8, then the limiting groove 14 formed in the pressing rod 6 is in clearance fit with the pull rod 2 through the limiting groove 14, meanwhile, the clamping block 11 fixedly connected with the pressing rod 6 is in clearance fit with the clamping block 11 through the clamping groove 13, so that the pressing rod 6 is pushed to deflect through the rotating disc 8, the pull rod 2 is pressed by the pressing rod 6, and the possibility of mistakenly extruding and leaking due to the fact that the pressing rod 6 is pushed to be driven is reduced; secondly, through 2 extension end fixed connection's return bend 4 of pull rod, be convenient for fix through return bend 4 and carry on the one hand, on the other hand makes return bend 4 carry on spacingly to the slip range of pull rod 2, avoids 2 roll-offs of pull rod, and rethread spanner 9 top and the butt between the pull rod 2 to drive pull rod 2 when spanner 9 rotates and extrude the use of gluing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a glue rifle with insurance antiseep mechanism, can dismantle backshell (10) of connection including preceding shell (3) and preceding shell (3) rear side, a serial communication port, backshell (10) and preceding shell (3) junction cover are equipped with pull rod (2), backshell (10) inner chamber is rotated through the pivot and is connected with press lever (6), fixedly connected with fixture block (11) on press lever (6), rotary groove (5), two have all been seted up to backshell (10) both sides all rotate in rotary groove (5) and be connected with carousel (8), two fixedly connected with bull stick (12) between carousel (8), draw-in groove (13) have been seted up on bull stick (12), bull stick (12) rotate with rotary groove (5) and are connected, open slot (1) have been seted up on preceding shell (3), draw-in groove (13) and fixture block (11) clearance fit.

2. The glue gun with the safety anti-leakage mechanism according to claim 1, wherein the bottom end of the pressing rod (6) penetrates through the side wall of the rear case (10) and the extending end is arranged outside the rear case (10).

3. The glue gun with the safety anti-leakage mechanism according to claim 1, wherein the pressing rod (6) is provided with a limiting groove (14), and the limiting groove (14) is in clearance fit with the pull rod (2).

4. The glue gun with the safety leakage-proof mechanism is characterized in that the rear end of the pull rod (2) penetrates through the rear shell (10) and the extension end is fixedly connected with the elbow (4).

5. The glue gun with the safety anti-leakage mechanism is characterized in that a handle (7) is arranged on the rear shell (10), and a wrench (9) is rotatably connected in the rear shell (10).

6. The glue gun with the safety leakage-proof mechanism is characterized in that the top end of the wrench (9) abuts against the pull rod (2), and the abutting part of the wrench (9) and the pull rod (2) is of an arc structure.