CN213738597U

CN213738597U - Simple manual rubber needle fixer

Info

Publication number: CN213738597U
Application number: CN202022318833.6U
Authority: CN
Inventors: 陈文忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-20
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a simple and easy manual gluey needle fixer of type relates to gluey needle fixer field, and is complicated to current gluey needle machine structure, operates complicacy, and the problem of unsuitable family's use is put forward now following scheme, and it includes a push rod section of thick bamboo, push rod and syringe needle, the syringe needle is connected on a push rod section of thick bamboo, and the one end of push rod inserts in the inside of a push rod section of thick bamboo, the one end of push rod is connected with the pusher, and the pusher sets up the inside at a push rod section of thick bamboo, the push rod is close to pusher department and is connected with the thimble, the inside of a push rod section of thick bamboo is provided with the spring, the spring sets up. The utility model discloses when the syringe needle damages, can directly change the syringe needle, practice thrift the cost, in addition through the pushing head of rubber material, when the pushing head removes in a push rod section of thick bamboo, there is certain resistance to make the removal of push rod stable, can not rock, the removal of thimble when will gluing the needle ejecting is stable, can increase the life of thimble, also can keep gluing the needle when fixed, can not push up askewly.

Description

Simple manual rubber needle fixer

Technical Field

The utility model relates to a glue needle fixer field, especially relate to a manual glue needle fixer of simple and easy type.

Background

The rubber needle machine is a machine for nailing rubber needles on products such as toys, socks, towels, ground mats, mop heads and jeans, the common structure of the rubber needle machine is complex, when a quilt core of a household cotton quilt is put into a quilt cover, the quilt core of the cotton quilt is easy to move in the quilt cover, the quilt core deviates, and the patent publication number is: CN211546874U discloses a simple glue needle fixing device, which is simple in structure and can effectively fix quilt core and quilt cover of cotton quilt, but its needle head is fixedly connected with upper and lower shells, the needle head can not be replaced, and the needle head is usually thin, it is very easy to bend the needle head in life, when the needle head is bent, the device can not be used, and the push needle rod is in the upper and lower shells, there is no limit structure, when the push needle rod moves, it is easy to shake, so when the push needle rod pushes out the glue needle, it is easy to be aligned with the position of the glue needle slot on the needle, the push needle rod is easy to be pushed out, therefore we design a simple manual glue needle fixer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple and easy manual gluey needle fixer of type has solved the gluey needle machine structure complicacy, and the operation is complicated, the unsuitable problem that uses of family.

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

the utility model provides a manual gluey needle fixer of simple and easy type, includes a push rod section of thick bamboo, push rod and syringe needle, the syringe needle is connected on a push rod section of thick bamboo, and the one end of push rod inserts in the inside of a push rod section of thick bamboo, the one end of push rod is connected with the pushing head, and the setting of pushing head is in the inside of a push rod section of thick bamboo, the push rod is close to pushing head department and is connected with the thimble, the inside of a push rod section of thick bamboo is provided with the spring, the spring setting is in one side of pushing head.

Preferably, the pushing head is made of rubber materials, and a circular hole is formed in the center of the pushing head.

Preferably, the ejector pin is made of a metal material, the push rod is made of a plastic material, and the ejector pin and the push rod are subjected to hot melting injection molding.

Preferably, the thimble is L type structure, and is provided with the fixed slot on the push rod, and the cross-section of fixed slot is L type structure.

Preferably, the needle comprises a connecting sleeve and a needle tube, and the needle is connected to the push rod barrel through the connecting sleeve.

Preferably, one end of the push rod barrel is provided with a plug-in connector, and the needle head is inserted into the plug-in connector through a connecting sleeve and connected with the push rod barrel.

The utility model has the advantages that: the utility model discloses, moreover, the steam generator is simple in structure, the cost of production is lower, be applicable to the fixed use of family's cotton-wadded quilt, be connected for the plug-in type between syringe needle and the push rod section of thick bamboo, the installation is easy and simple to handle, when not using, it is convenient to dismantle, and when the syringe needle damaged, can directly change the syringe needle, need not to change whole device, and the cost is saved, in addition through the pushing head of rubber material, when the pushing head removes in the push rod section of thick bamboo, there is certain resistance, thereby make the removal of push rod stable, can not rock, the removal of thimble when will gluing the needle ejecting is stable, can increase the life of thimble, also can keep gluing the needle when fixed, can not push up askewly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the structure of fig. 1.

Fig. 3 is an exploded view of the structure of fig. 1.

Fig. 4 is a schematic view of the needle of fig. 3.

Fig. 5 is a schematic structural view of the push rod in fig. 3.

Fig. 6 is a schematic structural view of another embodiment of the push rod in fig. 5.

Reference numbers in the figures: 1. a push rod barrel; 101. a plug-in connector; 2. a push rod; 3. a needle head; 31. connecting sleeves; 32. a needle cannula; 4. pushing the head; 5. a thimble; 6. a spring; 7. and fixing the grooves.

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.

Referring to fig. 1-6, a simple manual plastic pin fixer comprises a push rod cylinder 1, a push rod 2 and a needle head 3, wherein the needle head 3 is connected to the push rod cylinder 1, one end of the push rod 2 is inserted into the push rod cylinder 1, one end of the push rod 2 is connected with a push head 4, the push head 4 is arranged in the push rod cylinder 1, a thimble 5 is connected to the position, close to the push head 4, of the push rod 2, a spring 6 is arranged in the push rod cylinder 1, and the spring 6 is arranged on one side of the push head 4.

Referring to fig. 2 and 3, the pushing head 4 is made of rubber, and a circular hole is formed in the center of the pushing head 4, so that when the pushing head 4 is at one end, a certain frictional resistance exists between the pushing head 4 and the inner wall of the push rod barrel 1, and the pushing head 4 is restored and moves stably under the elastic force of the spring 6.

The thimble 5 is made by metal material, and the push rod 2 is made by plastic material, through hot melt injection moulding between thimble 5 and the push rod 2, through the push rod 2 of plastic material and the thimble 5 of metal material, not only keep the hardness of thimble 5 when using, make it be difficult for buckling when using, and when the push rod 2 production of plastic material, the price is lower, and manufacturing cost is lower, and hot melt shaping production is convenient.

Referring to fig. 6, the thimble 5 is an L-shaped structure, the push rod 2 is provided with a fixing groove 7, the cross section of the fixing groove 7 is an L-shaped structure, and the thimble 5 and the push rod 2 are fixed firmly by the mutual matching of the thimble 5 of the L-shaped structure and the fixing groove 7 of the L-shaped structure.

Referring to fig. 4, the needle 3 includes a connecting sleeve 31 and a needle tube 32, the needle 3 is connected to the plunger barrel 1 through the connecting sleeve 31, and the needle tube 32 is provided with a rubber needle groove.

Referring to fig. 3 and 4, one end of the plunger barrel 1 is provided with a plug 101, the needle 3 is inserted into the plug 101 through a connecting sleeve 31 to be connected with the plunger barrel 1, and the connecting sleeve 31 on the needle 3 is inserted into the plug 101, so that the connection between the needle 3 and the plunger barrel 1 is simple and convenient, and the use is convenient.

The working principle is as follows: the utility model discloses when fixed the use to the quilt in the family, glue needle slot in the syringe needle pipe 32 on the syringe needle 3 with the manual one end of the gluey needle of "I type" put into, and pass syringe needle 3 needs fixed cotton quilt, through manual push rod 2 of pressing, make one end of the "I type" gluey needle in syringe needle pipe 32 of thimble 5 on the push rod 2 push away the opposite side of cotton quilt along the gluey needle slot on syringe needle pipe 32, thereby realize the fixing to the cotton quilt, and push rod 2 recovers under the effect of spring 6 elasticity, utilize manual dashing to put into "I type" gluey needle again, can carry out next use, and when recovering, through the frictional force between 4 and the 1 inner wall of a push rod section of thick bamboo, make the one end of push rod 2 stable.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 manual gluey needle fixer of simple and easy type, includes a push rod section of thick bamboo (1), push rod (2) and syringe needle (3), its characterized in that, syringe needle (3) are connected on a push rod section of thick bamboo (1), and the one end of push rod (2) inserts in the inside of a push rod section of thick bamboo (1), the one end of push rod (2) is connected with pushing head (4), and pushes head (4) sets up the inside at a push rod section of thick bamboo (1), push rod (2) are close to pushing head (4) department and are connected with thimble (5), the inside of a push rod section of thick bamboo (1) is provided with spring (6), spring (6) set up the one side at pushing head (4).

2. The simple manual rubber needle holder as claimed in claim 1, wherein the pushing head (4) is made of rubber material, and a circular hole is formed in the center of the pushing head (4).

3. The simple manual plastic pin fixer according to claim 1, wherein the thimble (5) is made of metal material, the push rod (2) is made of plastic material, and the thimble (5) and the push rod (2) are formed by hot melting and injection molding.

4. The simple manual glue needle holder as claimed in claim 3, wherein the thimble (5) is of L-shaped structure, and the push rod (2) is provided with a fixing groove (7), and the cross section of the fixing groove (7) is of L-shaped structure.

5. The simple manual plastic pin holder as claimed in claim 1, wherein the needle (3) comprises a connecting sleeve (31) and a needle tube (32), and the needle (3) is connected to the plunger barrel (1) through the connecting sleeve (31).

6. The simple manual plastic pin holder as claimed in claim 5, wherein a plug (101) is disposed at one end of the push rod cylinder (1), and the needle (3) is inserted into the plug (101) through a connection sleeve (31) to connect with the push rod cylinder (1).