CN109512056B

CN109512056B - Piece formula gauze mask

Info

Publication number: CN109512056B
Application number: CN201811437629.7A
Authority: CN
Inventors: 郑海涛
Original assignee: Guangdong Kanger Medical Technology Co ltd
Current assignee: Guangdong Kanger Medical Technology Co.,Ltd.
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2021-01-15
Anticipated expiration: 2038-11-28
Also published as: CN109512056A

Abstract

The invention discloses a piece-type mask, which comprises at least one layer of filter sheet and a connecting belt, and is characterized in that the filter sheet is provided with a middle vertical folding, a horizontal folding perpendicular to the vertical folding is arranged between the two ends of the horizontal folding and the upper end of the vertical folding, a left upper edge and a right upper edge are formed on the filter sheet, and a left lower edge and a right lower edge are formed on the filter sheet between the two ends of the horizontal folding and the lower end of the vertical folding; the mask can form a containing space which is approximately matched with the tip of the nose and is widened year by year downwards on the top of the vertical folding part, the dead space is small, the connecting belt is formed on the filter sheet, the expansion of an inner cavity is favorably formed, and the appearance recognition degree is high and attractive.

Description

Piece formula gauze mask

Technical Field

The invention relates to a mask, in particular to a sheet type mask.

Background

The left and right expansion space of the nose space formed by the existing mask is larger, the mask has the highest fit degree with the nose, the dead cavity is large, the appearance is common, and the mask still needs to be improved and perfected by technical improvement.

Disclosure of Invention

In order to solve the above problems, the present invention provides a sheet type mask.

The technical scheme adopted by the invention is as follows: the utility model provides a piece formula gauze mask, includes at least one deck cassette and connecting band, is equipped with the vertical folding placed in the middle on its characterized in that cassette, is equipped with one rather than the vertically level with vertical folding, forms upper left edge and upper right edge on the cassette between the folding both ends of level and vertical folding upper end, forms lower left edge and lower right edge on the cassette between the folding both ends of level and vertical folding lower extreme.

Furthermore, the connecting belt is connected to the upper side and the lower side of the horizontal folding or the end head of the horizontal folding.

Further, the left upper edge and the right upper edge are bilaterally symmetrical, the left lower edge and the right lower edge are bilaterally symmetrical, and the symmetrical length of the left upper edge and the right upper edge is greater than that of the left lower edge and the right lower edge.

Further, the left upper edge and the right upper edge are bilaterally symmetrical, the left lower edge and the right lower edge are bilaterally symmetrical, and the symmetrical length of the left upper edge and the right upper edge is smaller than that of the left lower edge and the right lower edge.

Furthermore, the lower part of the horizontal folding is provided with at least one lower folding parallel to the lower part, and two ends of the lower folding are respectively formed at the left lower edge and the right lower edge.

Furthermore, the upper part of the horizontal folding is provided with at least one upper folding parallel to the upper part, and two ends of the upper folding are respectively formed at the left lower edge and the right lower edge.

Further, the left side and/or the right side of the vertical folding is provided with a side folding parallel to at least one of the vertical folding.

Furthermore, the two sides of the vertical folding and/or the horizontal folding are provided with folding distributed in a splayed shape. .

Further, the folded inner pigmented coating layer.

Further, the vertical folding and/or the horizontal folding are forward and backward Z-shaped folding.

The mask can form a containing space which is approximately matched with the tip of the nose and is widened year by year downwards on the top of the vertical folding part, the dead space is small, the connecting belt is formed on the filter sheet, the expansion of an inner cavity is favorably formed, and the appearance recognition degree is high and attractive.

Drawings

Fig. 1 is a schematic one-sided structure diagram according to an embodiment of the present invention.

Fig. 2 is another schematic structural diagram according to an embodiment of the invention.

FIG. 3 is a schematic cross-sectional view of a filter plate according to the present invention.

FIG. 4 is a schematic view of a filter sheet with a folded structure of a reverse "" shape.

Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.

Number designation in the figures: 1, a filter disc; 2, connecting the belt; 3, vertically folding; 4, horizontally folding; 5, folding for one time; and 6, folding for the second time.

Detailed Description

The embodiment of the invention is shown in figures 1 to 4, the sheet type mask comprises at least one layer of filter sheet 1 and connecting belt 2, the filter sheet is provided with a centered vertical folding 3, the filter sheet is provided with a horizontal folding 4 vertical to the center vertical folding, the left upper edge and the right upper edge which are symmetrical are formed between the two ends of the horizontal folding and the upper end of the vertical folding on the filter sheet, the left lower edge and the right lower edge which are symmetrical are formed between the two ends of the horizontal folding and the lower end of the vertical folding on the filter sheet, each edge can be a straight line or a curve and is in a general square shape or a diamond shape, the connecting belt is connected with the upper side and the lower side of the horizontal folding and can also be connected with the end of the horizontal folding, the vertical folding and the horizontal folding are in a positive and negative Z-shaped folding to form a linear opening, the space of the opening is less than 5 mm, or the space, the reverse is also possible, and other folding methods can also be used. The mask can form a containing space which is approximately matched with the tip of the nose and is widened year by year downwards on the top of the vertical folding part, the dead space is small, the connecting belt is formed on the filter sheet, the expansion of an inner cavity is favorably formed, and the appearance recognition degree is high and attractive.

When in implementation, the symmetrical length of the left upper edge and the right upper edge is larger or smaller than that of the left lower edge and the right lower edge; the folding device can be arranged on two sides of the vertical folding and/or the horizontal folding, for example, at least one lower folding parallel to the lower part of the horizontal folding is arranged on the lower part of the horizontal folding, two ends of the lower folding are respectively formed on the left lower edge and the right lower edge to form a lower jaw space, at least one upper folding parallel to the horizontal folding is arranged on the upper part of the horizontal folding, two ends of the upper folding are respectively formed on the left lower edge and the right lower edge, at least one side folding parallel to the vertical folding is arranged on the left side and/or the right side of the vertical folding, the folding distributed in a splayed shape is arranged on two sides of the vertical folding, a color coating can be arranged in the folding, a contrast pattern can be formed by unfolding, and a set of the left and right folding device can be used for lovers; the vertical folding end and/or the horizontal folding end are chamfered smoothly; when in use, the connecting band can be worn on the head or on the ear, and when in use, the connecting band can be horizontally folded and can be oriented up and down or left and right.

The second embodiment of the invention is shown in figure 3, the sheet type mask comprises at least one layer of filter sheet and a connecting belt, the sheet body is in a generally rectangular shape, at least one zigzag primary folding 5 is arranged on the filter sheet, at least one zigzag secondary folding 6 is arranged in a way of crossing with the primary folding, one folding in the primary folding or the secondary folding is overlapped with one diagonal line of the filter sheet, the primary folding is vertical to the secondary folding, the filter sheet is bonded at the peripheral edge of the mask after being folded, the folding direction is the same as the above prevention, the filter sheet has asymmetry, the left and right arrangement can form a set for lovers to wear in pairs, the use interest and the use enthusiasm are improved, the space expansion is high, and the dead space is small.

In summary, the preferred embodiments of the present invention are described, and all equivalent modifications and additions made by the present application are considered to be within the technical scope of the present invention; the invention can combine the above technologies according to specific needs.

Claims

1. The utility model provides a piece formula gauze mask, including at least one deck cassette and connecting band, its characterized in that cassette is the rhombus roughly, be equipped with one vertical folding placed in the middle on the vertical diagonal of cassette, be equipped with one on the horizontal diagonal of cassette and fold vertically level folding, form upper left edge and upper right edge on the cassette between the folding both ends of level and vertical folding upper end, form lower left edge and lower right edge on the cassette between the folding lower end of level, upper left edge and upper right edge bilateral symmetry, lower left edge and lower right edge bilateral symmetry, upper left edge and upper right edge, lower left edge and lower right edge are the linear type, the connecting band is connected on both sides about the horizontal folding or its tip, horizontal folding orientation about or when wearing.

2. The sheet type mask according to claim 1, wherein the left and right upper edges are left-right symmetrical, the left and right lower edges are left-right symmetrical, and the left and right upper edges have a symmetrical length greater than the left and right lower edges.

3. The sheet type mask according to claim 1, wherein the left and right upper edges are left-right symmetrical, the left and right lower edges are left-right symmetrical, and the left and right upper edges are symmetrical in length less than the left and right lower edges.

4. The sheet type mask according to any one of claims 1 to 3, wherein the horizontally folded lower portion is provided with at least one lower fold parallel thereto, and both ends of the lower fold are formed at the left and right lower edges, respectively.

5. The sheet type mask according to any one of claims 1 to 3, wherein the horizontally folded upper portion is provided with at least one upper fold parallel thereto, and both ends of the upper fold are formed at the left and right lower edges, respectively.

6. The sheet mask according to any one of claims 1 to 3, wherein the vertically folded left and/or right side is provided with at least one side fold parallel thereto.

7. The sheet type mask according to any one of claims 1 to 3, wherein folds in a splayed shape are provided on both sides of the vertical and/or horizontal folds.

8. The sheet facemask of any of claims 1 to 3, wherein the folded inner pigmented coating layer.

9. The sheet mask according to any one of claims 1 to 3, wherein the vertical folding and/or the horizontal folding is a zigzag front and back folding.

10. The sheet facemask of claim 1, wherein the filter is generally square in shape.