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Novel glue gun

A glue gun, a new type of technology, used in coatings, devices for coating liquids on surfaces, etc., can solve problems such as inability to meet actual needs

Active Publication Date: 2021-04-20
邳州市景鹏创业投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above patent can only install and use one glue stick. In the actual use process, it is often necessary to use glue sticks of various colors, and it is necessary to switch back and forth during use to meet the requirements of different bonding positions. The above patent does not can not meet the actual needs

Method used

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Embodiment Construction

[0043] according to Figure 1 to Figure 15 As shown, a new type of glue gun described in this embodiment includes an outer shell 11; the outer shell 11 is rotatably connected with an inner rotating cylinder 2 whose rotating shaft is arranged along the front and rear directions; the inner wall of the inner rotating cylinder 2 is along the There are a plurality of rubber hoses 21 arranged in the front and rear directions evenly in the circumferential direction; glue sticks of various colors can be installed and accommodated in the inner rotating cylinder 2 at the same time, which can meet different use requirements at the same time; Glue-discharging cones 31 capable of heating glue sticks are slidably connected in front and rear directions respectively; a heater 12 for heating the lowermost glue-discharging cone 31 is provided at the lower part of the inner front end of the outer casing 11 .

[0044] The outer casing 11 and the inner rotating cylinder 2 are made of heat-insulati...

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Abstract

The invention discloses a novel glue gun. The glue gun comprises an outer shell, an inner rotating cylinder is rotationally connected in the outer shell; a plurality of rubber pipes are formed in the inner rotating cylinder; a glue outlet conical head is glidingly connected into each rubber pipe; a heater is arranged in the outer shell; a spiral guide shaft is rotationally connected to the inner rotating cylinder; the periphery of the inner rotating cylinder is rotationally connected with a switching ring; a switching gear is formed in the inner wall of the switching ring; the switching ring is fixedly connected with a friction ring; a one-way transmission shaft is connected in the outer shell; and a driving plate is glidingly connected into the outer shell. When the one-way transmission shaft is located in an upper limit position, the switching ring rotates to enable the glue outlet conical heads to slide back and forth; when the one-way transmission shaft is located in the lower limit position and the glue outlet conical heads are located in the rear limit position, the switching ring rotates to make the inner rotating cylinder rotate in the circumferential direction. Glue sticks can be heated, and liquid glue is extruded for adhesion; the plurality of rubber pipes are arranged, so that the glue sticks with various colors can be mounted and accommodated; the glue outlet conical heads can move back and forth to prevent glue heads from being polluted.

Description

technical field [0001] The invention belongs to the technical field of glue guns, and in particular relates to a novel glue gun. Background technique [0002] The Chinese patent document with the document number CN205887364U discloses a safety hot melt glue gun, which is suitable for melting a glue strip to output a melt glue liquid, and includes a gun housing, a melt glue propulsion unit, and a control assembly. The gun casing includes a glue filling port for filling the glue strip and a glue outlet for outputting the molten glue liquid. The glue pushing unit includes a trigger, a glue pushing mechanism controlled by the trigger, and a heater. The hot-melt glue gun is added with a timing device, and then the counting module is electrically connected with the warning device for control, so as to achieve the purpose of reducing structural redundancy, the control is more convenient, the integration is high, and the manufacturing cost can be effectively reduced. [0003] The ...

Claims

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Application Information

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IPC IPC(8): B05C17/005B05C17/01
Inventor 孙洪明
Owner 邳州市景鹏创业投资有限公司
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