Glue pipe with sealing structure at joint with glue gun

Abstract

The utility model relates to a rubber tube with a sealing structure at the joint of the rubber tube and a rubber gun, and belongs to the technical field of rubber tubes. The technical scheme is mainly used for solving the problem that the colloid permeates out from the connecting position due to the fact that sealing and employment are inconvenient. Comprising a rubber pipe body, a push rod is arranged at the top of the rubber pipe body, a sealing seat is rotatably connected to the surface of the push rod through a bearing, a threaded groove is formed in the surface of the sealing seat and is in threaded connection with the inner wall of the rubber pipe body, and a limiting ring is fixedly connected to the surface of the rubber pipe body; and the surface of the sealing seat is fixedly connected with an insertion plate. According to the utility model, the limiting ring, the inserting plate and the sealing seat are matched with one another, so that the stability of the push rod after being inserted into the rubber tube main body is ensured, and when the push rod is pulled, the situation that the push rod is separated from the rubber tube main body due to excessive force during pulling, so that a rubber body leaks is avoided, and the service life of the rubber tube is prolonged. And waste of the colloid is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rubber pipe, specifically to rubber pipe with sealing structure at connection with glue gun. BACKGROUND

[0002] Glue gun is a kind of tool for gluing, and it can be used in the place needing gluing, when using glue gun, the rubber pipe is installed on the glue gun, and then the push rod is inserted into the rubber pipe, so that the glue in the rubber pipe is pushed, to achieve the effect of gluing, but when using, the push rod is usually inserted into the rubber pipe by the push disc, and the sealing structure is not convenient, resulting in the penetration of part of the glue from the connection during pushing, and further causing the use of glue and the pollution of glue gun.

[0003] Therefore, the utility model provides a rubber pipe with sealing structure at connection with glue gun. UTILITY MODEL CONTENTS

[0004] The utility model discloses a rubber pipe with sealing structure at connection with glue gun, to solve the problem of inconvenient sealing structure and the penetration of glue from the connection.

[0005] In order to solve the above technical problem, the utility model provides the following technical scheme: a rubber pipe with sealing structure at connection with glue gun, including rubber pipe main part, the top of rubber pipe main part is provided with push rod, the surface of push rod is connected with sealing seat through bearing rotation, the surface of sealing seat is equipped with thread groove, the inner wall of rubber pipe main part is screwed with thread groove, the surface of rubber pipe main part is fixedly connected with limit ring, the surface of sealing seat is fixedly connected with plug-in board, the plug-in board is inserted into limit ring, the surface of limit ring is fixedly connected with nut, the side of nut is screwed with bolt, the bolt is inserted into plug-in board.

[0006] When using, the limit effect is effectively guaranteed by the symmetrical arrangement of plug-in board.

[0007] Further, the end of push rod is fixedly connected with push plate, the surface of push plate is fixedly connected with sealing ring, and the sealing ring is tightly combined with the inner wall of rubber pipe main part.

[0008] The sealing ring is made of rubber material, which guarantees the sealing and pushing effect, and the push plate facilitates the pushing of glue.

[0009] Further, the bottom of rubber pipe main part is provided with connecting seat, the bottom of connecting seat is fixedly connected with glue outlet pipe, the surface of rubber pipe main part is fixedly connected with limit seat, and the connecting seat is inserted into limit seat.

[0010] The connecting seat and the limiting seat are connected, and the replacement of the glue outlet pipe is effectively achieved.

[0011] Further, the side of the limiting seat is provided with an insertion rod which penetrates into the glue outlet pipe.

[0012] The insertion rod is used for limiting and fixing.

[0013] Further, the surface of the limiting seat is fixedly connected with an elastic member, the end of the elastic member is fixedly connected with a connecting disc, and the connecting disc is fixedly connected with the insertion rod.

[0014] The elastic member is used for pulling the connecting disc, and the insertion rod is pulled.

[0015] Further, the top of the limiting ring is provided with an arc-shaped groove, and the insertion plate is slidably connected with the inner wall of the arc-shaped groove.

[0016] The arc-shaped groove is used for facilitating sliding.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] (1) The limiting ring, the insertion plate and the sealing seat are matched with each other, the stability of the push rod after being inserted into the glue pipe body is ensured, the push rod is not separated from the glue pipe body when the push rod is pulled, and the glue is not leaked.

[0019] (2) The push plate and the sealing ring are arranged, the sealing effect is ensured when the push plate is pushed, and the sealing effect is not affected by the repeated friction of the connection part.

[0020] (3) The connecting seat and the limiting seat are fixed through the insertion rod, the elastic member and the connecting disc, so that the thickness of the glue outlet pipe can be adjusted according to the glue injection condition when the glue in the glue pipe body is pushed out, and the glue injection amount is adjusted. DETAILED DESCRIPTION

[0021] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0022] Figure 1 It is a three-dimensional schematic view of an embodiment of the present application.

[0023] Figure 2A push rod and a rubber tube main body connection schematic view of an embodiment of the utility model;

[0024] Figure 3 A rubber tube main body internal structure schematic view of an embodiment of the utility model;

[0025] Figure 4 A rubber tube main body internal structure schematic view of an embodiment of the utility model; Figure 1 A region amplification schematic view in the middle A.

[0026] In the drawing: 1, rubber tube main body;2, push rod;3, sealing seat;4, thread groove;5, limit ring;6, plugboard;7, nut;8, bolt;9, push plate;10, sealing ring;11, connecting seat;12, glue outlet pipe;13, limit seat;14, plug rod;15, elastic piece;16, connecting disc. Specific implementation

[0027] The technical scheme in the embodiments of the utility model will be apparently and completely described below in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-4 The utility model provides technical scheme: a rubber tube with sealing structure at the connection with glue gun, including rubber tube main body 1, the top of rubber tube main body 1 is provided with push rod 2, the surface of push rod 2 is connected with sealing seat 3 through bearing rotation, the surface of sealing seat 3 is provided with thread groove 4, thread groove 4 is connected with the inner wall of rubber tube main body 1 with screw thread, the surface of rubber tube main body 1 is fixedly connected with limit ring 5, the surface of sealing seat 3 is fixedly connected with plugboard 6, plugboard 6 is inserted into limit ring 5, the surface of limit ring 5 is fixedly connected with nut 7, the side of nut 7 is connected with bolt 8 with screw thread, bolt 8 is inserted into plugboard 6, when using, the double limit fixed of plugboard 6 and limit ring 5 and thread groove 4 are set, and then the stability of sealing seat 3 inserted into the top of rubber tube main body 1 is guaranteed, so as to reach the stability of push rod 2 connection, so as to reach the effect of push rod 2 and rubber tube main body 1 fixed, guarantee the effect of rubber tube main body 1 installed in glue gun.

[0029] According to Figure 3 It can be known that the end of push rod 2 is fixedly connected with push plate 9, the surface of push plate 9 is fixedly connected with sealing ring 10, sealing ring 10 is tightly combined with the inner wall of rubber tube main body 1, and the structure is set as elastic material when using, so that the gap does not occur due to abrasion after multiple uses.

[0030] According to Figure 1 Know that the bottom of the rubber tube body 1 is provided with the connecting seat 11, the bottom of the connecting seat 11 is fixedly connected with the glue outlet pipe 12, the surface of the rubber tube body 1 is fixedly connected with the limiting seat 13, the connecting seat 11 is inserted into the limiting seat 13, and the structure is used, the connecting seat 11 is separated from the limiting seat 13, so that the glue outlet pipe 12 is replaced.

[0031] According to Figure 4 Know that the side of the limiting seat 13 is provided with the inserting rod 14, the inserting rod 14 penetrates into the glue outlet pipe 12, and the structure is used, the inserting rod 14 is inserted from the side, and then the stability of the connecting seat 11 moving into the limiting seat 13 is guaranteed.

[0032] According to Figure 4 Know that the surface of the limiting seat 13 is fixedly connected with the elastic element 15, the end of the elastic element 15 is fixedly connected with the connecting disc 16, the connecting disc 16 is fixedly connected with the inserting rod 14, the connecting disc 16 plays a connecting role through the setting, the elastic element 15 is provided, the connecting disc 16 is moved by the elastic force of the elastic element 15, and the inserting rod 14 is pulled, so that the stability of the inserting rod 14 insertion is guaranteed.

[0033] According to Figure 2 Know that the top of the limiting ring 5 is provided with an arc-shaped groove, and the inserting plate 6 is in sliding connection with the inner wall of the arc-shaped groove, in use, the arc-shaped groove plays a limiting role, and the sliding of the inserting plate 6 is facilitated.

[0034] The working principle of the utility model is: when the structure is used, the push rod 2 is inserted into the rubber tube body 1, so that the sealing seat 3 moves to the top opening of the rubber tube body 1, then the sealing seat 3 is rotated, and then the threaded groove 4 is screwed into the rubber tube body 1, at the same time, the inserting plate 6 is in sliding connection in the arc-shaped groove provided at the limiting ring 5, when the inserting plate 6 moves to the corresponding position of the nut 7, stop rotating, then the bolt 8 is screwed, and then the bolt 8 is inserted into the inserting plate 6, so that the inserting plate 6 is limited, thereby guaranteeing the stability of the connection between the push rod 2 and the rubber tube body 1, when the connection is used, the glue outlet pipe 12 of different diameters is replaced according to the actual glue injection requirement, after the glue outlet pipe 12 is replaced, the connecting seat 11 is inserted into the limiting seat 13, then the inserting rod 14 is inserted from the surface of the limiting seat 13, and then the fixing effect is achieved, when the glue is injected, the push plate 9 plays a role in pushing the glue, and the sealing ring 10 plays a sealing role, so that the glue does not penetrate when the glue is injected.

[0035] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Finally, it should be noted that the above-described embodiments are merely possible embodiments of the present application, and thus are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can still be modified or equivalent replaced by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A glue tube with a sealing structure at its connection with a glue gun, characterized in that: The device includes a hose body (1), a push rod (2) is provided on the top of the hose body (1), a sealing seat (3) is rotatably connected to the surface of the push rod (2) via a bearing, a threaded groove (4) is provided on the surface of the sealing seat (3), the threaded groove (4) is threadedly connected to the inner wall of the hose body (1), a limiting ring (5) is fixedly connected to the surface of the hose body (1), an insert plate (6) is fixedly connected to the surface of the sealing seat (3), the insert plate (6) is inserted into the limiting ring (5), a nut (7) is fixedly connected to the surface of the limiting ring (5), a bolt (8) is threadedly connected to the side of the nut (7), and the bolt (8) penetrates into the insert plate (6).

2. The glue tube with a sealing structure at the connection point with the glue gun according to claim 1, characterized in that: The end of the push rod (2) is fixedly connected to a push plate (9), and a sealing ring (10) is fixedly connected to the surface of the push plate (9). The sealing ring (10) is tightly fitted to the inner wall of the hose body (1).

3. A glue tube with a sealing structure at the connection point with a glue gun according to claim 1, characterized in that: The bottom of the hose body (1) is provided with a connecting seat (11), the bottom of the connecting seat (11) is fixedly connected with a dispensing tube (12), and the surface of the hose body (1) is fixedly connected with a limiting seat (13), and the connecting seat (11) is inserted into the limiting seat (13).

4. A glue tube with a sealing structure at the connection point with a glue gun according to claim 3, characterized in that: The side of the limiting seat (13) is provided with a plug (14), which extends into the dispensing tube (12).

5. A glue tube with a sealing structure at the connection point with a glue gun according to claim 4, characterized in that: The surface of the limiting seat (13) is fixedly connected to an elastic element (15), and the end of the elastic element (15) is fixedly connected to a connecting plate (16), which is fixedly connected to the insertion rod (14).

6. A glue tube with a sealing structure at the connection point with a glue gun according to claim 1, characterized in that: The top of the limiting ring (5) is provided with an arc-shaped groove, and the insert plate (6) is slidably connected to the inner wall of the arc-shaped groove.

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