TWM444254U - Gauze tool - Google Patents

Description

Gauze tool

This creation is a gauze tool for installing and replacing gauze on the gauze frame. It has the ability to install and replace the gauze without changing the hand tool, and has the tools to keep the construction personnel carry it, and does not need Finding and replacing the right tools and other features has become a very practical creator.

In order to achieve indoor lighting and indoor air conditioning in the building, an appropriate number of windows will be installed to meet the above lighting and air conditioning requirements. The bottom of the general window frame is mostly designed in a high-level step, and the window frame is provided with an inner window and an outer window which can be opened and closed relative to the translation, so that the indoor people can open or close according to the indoor temperature and comfort. Fan window and outer window. Increase indoor and outdoor air circulation when opening to make the indoor environment more ventilated and cool.

In order to prevent outdoor mosquitoes or foreign objects from entering the room when the window is opened, an additional screen window can be installed outside the outer window, so that when the window is opened, it can be blocked through the screen window to prevent mosquitoes outside the house from entering the house while providing appropriate Ventilation and lighting.

At present, when the gauze of the screen window is generally installed or replaced, the gauze with a larger area than the frame is flattened on the frame, and the tool is pressed against the gauze along the four-sided groove of the frame, so that part of the gauze is forced into the gauze. In the four-sided groove, the gauze is slightly flattened on the frame of the yarn, and then pressed into the groove of the four sides by the four rubber strips, and the gauze is fixed on the frame by the support. When the gauze is replaced, the original tape is shoveled from the frame by other tools to continue the replacement of the new gauze.

It can be seen that in the process of changing the gauze, it is necessary to replace the appropriate tools to complete the process smoothly. How to install and replace the gauze more efficiently is a long-term goal pursued by the operators and construction workers, and can meet the operational requirements more efficiently. In view of this, the creators of this case carried out the development of related products and Design, and then create a gauze tool, when installing the gauze and changing the gauze, you can complete the work without replacing other hand tools, saving the tools that the construction personnel carry with you, and no need to find or replace the appropriate tools. The finisher becomes a very practical creation.

The main purpose of this creation is to provide a gauze tool that is easy to use and can be installed and replaced without the need to change hand tools. It also has the tools to streamline the construction workers, and does not need to find or replace appropriate tools. Features, become a practical and excellent creation.

In order to achieve the above object and effect, the present gauze tool comprises a body and a pressing wheel, wherein: the two ends of the body are respectively a working section and a holding part, and the working section has a subsection at the end, and The holding portion is provided with two lugs on the circumference of the holding portion, and a pivoting groove is formed between the two lugs; the pressing wheel is axially disposed on the pivoting groove between the two lugs, and a part of the peripheral side of the pressing wheel is exposed a ring pressing surface outside the pivoting groove, the ring pressing surface is provided with a recessed groove; accordingly, when being applied, the hand is held by the grip portion, and the gauze and the rubber strip are respectively rolled by the pressing wheel, and the gauze is fixed by the rubber strip The yarn frame is grooved, and the rubber strip and the gauze are shoveled by the screwdriver to the groove of the yarn frame, or used to tighten or loosen the screw.

The present gauze tool further includes the following technical features:

* The circumference of the grip portion is provided with a plurality of shaft grooves and a plurality of shaft protrusions, and the shaft groove and the shaft protrusion are axially arranged with respect to each other, and the shaft groove and the shaft protrusion are arranged at intervals The operator's hand is tightly held.

* The two lugs are disposed at a near middle portion of the grip portion, and the two lug portions are disposed on two of the shaft projections.

* The groove of the shaft is arc-shaped.

* Further includes a shaft that pivots the lug and the pressure roller.

* The screwdriver is flat, cross, plum or star shaped.

* The recessed groove of the pressure roller is arc-shaped.

Therefore, this creation can be said to be a kind of practical and progressive creation, which is worthy of promotion by the industry and publicized to the public.

In order to clarify the purpose and effect of the above-mentioned creations, the present invention exemplifies the following examples, and the composition relationship between the components is as follows. As shown in FIG. 2, the present invention includes a body 1 and a pressure roller 2, wherein the two ends of the body 1 are a working section 11 and a holding part 12, respectively, and the working section 11 is provided at the end. The sub-portion 111 is provided with two lugs 13 on the circumference of the grip portion 12, and a pivoting groove 14 is formed between the two lugs 13; the working section 11 is opposite to the grip end portion 12 of the driver portion 111. The pressure roller 2 is axially disposed on the pivoting groove 14 between the two lugs 13 , and the circumferential side of the pressure roller 2 has a part of the annular pressing surface 21 exposed outside the pivoting groove 14 , and the annular pressing surface 21 A recessed groove 22 is provided.

For the use of the gauze tool of this creation, please see the following instructions and match the first, third and eighth figures of the drawing:

*When gauze 3 is installed: it is the flat gauze 3 on the inner frame of the inner frame of the frame 4, and then the body is held. The grip portion 12 of the first embodiment presses the gauze 3 along the groove 41 around the inner frame of the frame 4 with the ring pressing surface 21 of the pressure roller 2, so that part of the gauze 3 is forced into the groove 41, and The strip 5 is located above the groove 41, and then the upper surface of the strip 5 is rolled by the ring pressing surface 21 of the pressing wheel 2, even if the rolled strip 5 enters and is embedded in the groove 41, so that the yarn is obtained The net 3 is stretched over the frame 4. When the annular pressing surface 21 of the pressure roller 2 is rolled on the upper surface of the rubber strip 5, since the annular pressing surface 21 has the design of the concave groove 22, the structural part of the rubber strip 5 is accommodated or deformed during the rolling of the rubber strip 5. The space, in particular the strip 5, is polygonal, so that the strip 5 is smoothly rolled into and embedded in the groove 41.

* The replacement gauze 3 is a hand grip 12, and the driver 111 of the working section 11 is inserted against the side of the strip 5 to force the strip 5 to be deformed and shoveled from the groove 41 of the frame 4, thus enabling The original gauze 3 is removed from the frame 4, and the new gauze 3 is replaced by the process of installing the gauze 3 described above. In addition, the driver portion 111 can also be used for the purpose of tightening or loosening the screw.

Through the above description, it can be understood that the creation does not require replacement tools to install and replace the gauze 3, thus achieving the purpose of the creation, and at the same time having the tools for streamlining the construction personnel to carry, and no need to find or replace Features such as appropriate tools have become a very practical creation.

The creation of the gauze tool further includes the following technical features:

The plurality of shaft recesses 121 and the plurality of shaft protrusions 122 are disposed on the circumferential side of the grip portion 12, and the shaft recesses 121 and the shaft protrusions 122 are axially arranged with respect to the grip portion 12, and the shaft recesses are arranged at intervals. The slot 121 and the shaft projection 122 provide a tight grip for the operator's hand.

* The two lugs 13 are disposed at a near midsection of the grip portion 12, and the two lugs 13 are disposed on the two of the shaft projections 122.

* The shaft groove 121 is arc-shaped.

* Further includes a shaft 15 that pivots the lug 13 and the pressure roller 2.

* The driver 111 is a flat shape, a cross shape, a plum shape, or a star shape, and the driver portion 111 is exemplified by a flat shape.

* The recessed groove 22 of the pressure roller 2 is arcuate.

The above description is only a preferred embodiment for explaining the present creation, and is not intended to impose any form limitation on the creation, so that any modification related to the creation in the same creative spirit is made. The changer, who is otherwise exemplified and has the same effect, should still be included in the scope of this creative intent.

In summary, the "stencil tool" of this creation is indeed practical in terms of structural design and practical use, and the disclosed structural creation is also an unprecedented innovative structure, so it has "novelty". It should be undoubtedly considered that this creation can be more effective than the conventional structure. Therefore, it is also "progressive". It is fully in line with the provisions of the new patent application in China's Patent Law. Therefore, it proposes a new type of patent application to the bureau in accordance with the law. I would like to ask the bureau to give the patent right in this case as soon as possible.

1‧‧‧ Ontology

11‧‧‧Working section

111‧‧‧Starting Department

12‧‧‧ grip

121‧‧‧Axis groove

122‧‧‧Axis convex

13‧‧‧ lugs

14‧‧‧ pivoting slot

15‧‧‧ shaft

2‧‧‧pressure wheel

21‧‧‧ ring pressure surface

22‧‧‧Recessed trough

3‧‧‧ gauze

4‧‧‧ yarn frame

41‧‧‧ trench

5‧‧‧Strips

The first picture is a three-dimensional diagram of the creation.

The second picture is a side view of the creation.

The third and fourth figures are schematic diagrams of the operation of the rolling gauze in the yarn frame.

The fifth and sixth figures are schematic diagrams of the creation of the rolling strip in the yarn frame.

The seventh picture is a three-dimensional schematic diagram of the gauze positioning gauze in the yarn frame.

The eighth figure is a schematic diagram of the creation of the shovel strip by the screwdriver.

1‧‧‧ Ontology

11‧‧‧Working section

111‧‧‧Starting Department

12‧‧‧ grip

121‧‧‧Axis groove

122‧‧‧Axis convex

13‧‧‧ lugs

14‧‧‧ pivoting slot

15‧‧‧ shaft

2‧‧‧pressure wheel

21‧‧‧ ring pressure surface

22‧‧‧Recessed trough

Claims (7)

A gauze tool includes a body and a pressure wheel, wherein: the two ends of the body are respectively a working section and a gripping portion, and the working section has a subsection at the end thereof, and the grip portion is spaced apart from the circumference The second lug is provided with a pivoting groove formed between the two lugs; the pressing wheel is axially disposed on the pivoting groove between the two lugs, and the peripheral side of the pressing wheel has a part of the ring pressure exposed outside the pivoting groove The surface of the ring is provided with a recessed groove; accordingly, when applied, the hand is held by the grip portion, and the gauze and the strip are respectively rolled by the pressing wheel, and the gauze is fixed to the groove of the frame by the strip, and the screwdriver is used. The part can be smashed into the gauze of the frame groove and the gauze, or used to tighten or loosen the screw. The gauze tool of claim 1, wherein the grip portion is provided with a plurality of shaft grooves and a plurality of shaft protrusions at intervals on the circumference side, and the shaft groove and the shaft protrusion portion are opposite to each other. The alignment, the arrangement of the shaft grooves and the shaft projections at intervals provide the operator's hand grip. The gauze tool of claim 2, wherein the two lugs are disposed at a proximal middle portion of the grip portion, and the two lug portions are disposed on the two of the shaft projections. The gauze tool of claim 2, wherein the axial groove is arcuate. The gauze tool of claim 1, further comprising a shaft pivoting the lug and the pressing wheel. The gauze tool of claim 1, wherein the driver is flat, cross, plum or star shaped. The gauze tool of claim 1, wherein the depression groove of the pressure roller is arcuate.