CN217218746U

CN217218746U - High-temperature-resistant and heat-resistant filter paper for poaching coffee

Info

Publication number: CN217218746U
Application number: CN202122872105.4U
Authority: CN
Inventors: 单黎跃; 詹延林
Original assignee: Lishui Xingchang New Material Technology Co ltd
Current assignee: Lishui Xingchang New Material Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-08-19
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a high temperature resistant heat-resisting poaching coffee filter paper aims at solving the user and need change the filter cup once more or tailor filter paper, influences the problem of the normal availability factor of filter paper. The key points of the technical scheme are as follows: the utility model provides a high temperature resistant heat-resisting poaching coffee filter paper, including the filter paper body, the filter paper body includes first filter paper and the second filter paper that closely laminates with first filter paper, the smooth chamber that supplies second filter paper to slide into is seted up to one side that first filter paper is close to second filter paper, the one end that second filter paper is close to first filter paper is provided with the slider, the slider sets up in the inside of second filter paper, slider and smooth chamber clearance fit, the outstanding fixture block that is provided with a plurality of array distributions in one side of second filter paper, set up the draw-in groove that a plurality of confession fixture block cards were gone into on the smooth chamber lateral wall. The utility model discloses a high temperature resistant heat-resisting poaching coffee filter paper can adjust the diameter of filter paper body according to the diameter of filtering the cup, guarantees that the filter paper body keeps the state of laminating mutually with the internal diameter of filtering the cup.

Description

High-temperature-resistant and heat-resistant filter paper for poaching coffee

Technical Field

The utility model relates to a filter paper, more specifically says that it relates to a high temperature resistant heat-resisting poaching coffee filter paper.

Background

Coffee is a common leisure drink, and a proper amount of coffee has certain benefits to human bodies, and meanwhile, for some people needing to work all night, coffee is an excellent refreshing drink, and because the coffee is ground and has some residues, the residues need to be filtered by using filter paper. However, when the ground coffee powder is brewed and drunk, the ground coffee powder needs to be filtered once or for multiple times to remove filter residues, so that the drinking requirement can be met. The conventional filter cups are all simple conical filter paper, and the bottoms of the filter cups are conical, so that the coffee powder layer is high in thickness and easy to block; the contact area between the coffee powder and the filter paper is small, the time for water to pass through the coffee powder layer is long, the extraction rate is low and unstable, and the final taste of the coffee is influenced

In order to solve the above problems, the coffee filter paper disclosed in chinese patent publication No. CN210845454U includes a first member, a second member fixedly connected to the bottom of the first member, the second member protruding upward, the first member and the second member both being unfolded as fan-shaped filter paper, the fan-shaped filter paper being composed of a first filter layer, a second filter layer, a third filter layer and two reinforcing layers from inside to outside, the two reinforcing layers being respectively located between the first filter layer, the second filter layer and the third filter layer, wherein two sides of one reinforcing layer are respectively fixedly connected to the first filter layer and the second filter layer, and two sides of the other reinforcing layer are respectively fixedly connected to the second filter layer and the third filter layer.

According to the filter paper with the scheme, the second component protruding upwards is arranged at the bottom of the first component, so that the height of coffee powder in the filter paper can be increased, the contact area of the coffee powder and the filter paper of the filter paper is increased, the time for water to pass through the powder layer is shortened, and the coffee extraction rate is increased.

However, the filter papers of the above schemes are all integrally formed, the filter papers are installed in the filter cup after the filter papers are folded, the diameter of the folded filter papers is fixed at this time and can only be placed in the filter cup with the fixed diameter, and the filter papers cannot be matched with the filter cup after the filter cup is replaced, so that a user needs to replace the filter cup again or cut the filter papers, and the normal use efficiency of the filter papers is affected.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high temperature resistant heat-resisting poaching coffee filter paper can adjust the diameter of filter paper body according to the diameter of filtering the cup, guarantees that the filter paper body keeps the state of laminating mutually with the internal diameter of filtering the cup.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a high temperature resistant heat-resisting poaching coffee filter paper, includes the filter paper body, the filter paper body includes first filter paper and the second filter paper that closely laminates with first filter paper, the smooth chamber that supplies second filter paper to slide into is seted up to one side that first filter paper is close to second filter paper, the one end that second filter paper is close to first filter paper is provided with the slider, the slider sets up in the inside of second filter paper, slider and smooth chamber clearance fit, the outstanding fixture block that is provided with a plurality of array distributions in one side of second filter paper, set up the draw-in groove that a plurality of confession fixture block cards go into on the smooth chamber lateral wall, it is a plurality of the draw-in groove is the array and sets up on the smooth intracavity wall, and is a plurality of the quantity that the draw-in groove set up is greater than the quantity that a plurality of fixture block set up.

By adopting the technical scheme, when the filter paper body is normally used, the filter paper body is required to be adjusted by a user in order to adapt to the filter cups with different sizes, the size of the filter cup does not need to be frequently changed or the filter paper body is not required to be cut, and the filter paper body of the utility model is made of the aluminum silicate material, so that the filter paper body can bear higher temperature to avoid the filter paper from being softened and damaged by heat, and the high temperature resistance of the filter paper body is realized, when the user adjusts the size of the filter paper body, the user pushes the second filter paper to enable the second filter paper to be inserted into the sliding cavity formed by the first filter paper, meanwhile, the length of the second filter paper inserted into the first filter paper can be adjusted according to the size of the filter cup, and the second filter paper is gradually inserted into the sliding cavity to enable a plurality of fixture blocks arranged on the second filter paper to be clamped into the clamping grooves formed on the side wall of the sliding cavity to realize fixation, after the diameter adaptation of the diameter of filter paper body and filter cup, the user realizes fixedly in pressing the fixture block into the draw-in groove to adjust the filter paper body, guaranteed that the filter paper body keeps the state of laminating mutually with the internal diameter of filter cup, increase the availability factor and the result of use of filter paper body.

The utility model discloses further set up to: and the clamping blocks are arranged on the surface of the second filter paper in a hemispherical shape.

Through adopting above-mentioned technical scheme, the fixture block that is the hemisphere setting can not produce the damage to first filter paper when sliding in the sliding cavity.

The utility model discloses further set up to: and a plurality of clamping grooves are provided with bonding materials on the inner walls.

Through adopting above-mentioned technical scheme, when the fixture block card was gone into in the draw-in groove, the fixture block can be through the bonding material of draw-in groove inner wall glue the draw-in groove in for intensity when the fixture block card was gone into in the draw-in groove is bigger, and then connects ground when making second filter paper slide in to slide the intracavity more stably.

The utility model discloses further set up to: and the surface of the second filter paper is provided with a wear-resistant layer, and the diameter of the wear-resistant layer is smaller than that of the second filter paper.

Through adopting above-mentioned technical scheme, the wearing layer can adopt polyamide fibre and nylon fiber to mix to spin and laminate on the surface of second filter paper, and the surperficial frictional force of second filter paper is great when the user drives second filter paper, convenience of customers' drive.

The utility model discloses further set up to: and a plurality of anti-skid bulges are arranged on the other sides of the first filter paper and the second filter paper in a protruding manner.

Through adopting above-mentioned technical scheme, the setting of a plurality of anti-skidding archs, when the filter paper body carries out the use filter paper body can not closely laminate with the inner wall of filtering the cup for it is more convenient when the user separates filter paper body and filtering the cup, prevents that the filter paper body adhesion from filtering the cup inner wall and increasing the time that the user cleared up the filter cup.

The utility model discloses further set up to: an activated carbon layer is arranged inside the filter paper body.

Through adopting above-mentioned technical scheme, the setting on activated carbon layer can be to the liquid through the filter paper body in going to the filter cup, realize the effect of an absorption degerming.

The utility model discloses further set up to: the filter paper comprises a filter paper body and an activated carbon layer, wherein the outside of the activated carbon layer is provided with a reinforced layer, the reinforced layer is tightly wrapped on the outside of the activated carbon layer, and the reinforced layer is arranged between the filter paper body and the activated carbon layer.

Through adopting above-mentioned technical scheme, the enhancement layer adopts the nylon materials to make and the enhancement layer is latticed setting, and the enhancement layer setting can increase the inside toughness of filter paper body between filter paper body and activated carbon layer simultaneously, prevents that the inside of filter paper body from producing and damaging, and then increases the result of use and the life of filter paper body.

To sum up, the utility model discloses following beneficial effect has: the diameter of the filter paper body can be adjusted according to the diameter of the filter cup, the filter paper body and the inner diameter of the filter cup are guaranteed to be in a state of being attached to each other, and therefore a user does not need to adjust or replace the filter paper body and the filter cup, and the using efficiency and the using effect of the filter paper body can be guaranteed.

Drawings

FIG. 1 is a schematic structural view of the internal structure of the filter paper body of the present invention;

FIG. 2 is a schematic structural view of the filter paper body of the present invention;

fig. 3 is a schematic structural view of the first filter paper and the second filter paper of the present invention.

In the figure: 1. a filter paper body; 2. a reinforcing layer; 3. an activated carbon layer; 4. a first filter paper; 5. a second filter paper; 6. a slide chamber; 7. anti-skid protrusions; 8. and (7) clamping blocks.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "sleeved/connected," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a high temperature resistant heat-resisting poaching coffee filter paper, refer to fig. 1-3, including filter paper body 1, filter paper body 1 includes first filter paper 4 and the second filter paper 5 of closely laminating with first filter paper 4, first filter paper 4 is close to one side of second filter paper 5 and offers the smooth chamber 6 that supplies second filter paper 5 to slide in, and the one end that second filter paper 5 is close to first filter paper 4 is equipped with the slider, the inside of second filter paper 5 is fixed in the slider bonding, the slider can adopt soft silica gel material to make, and slider and smooth 6 clearance fit in chamber, the outstanding fixture block 8 that is provided with a plurality of array distributions in one side of second filter paper 5, offer the draw-in groove that a plurality of confession fixture block 8 blocks were gone into on smooth 6 lateral walls in chamber, a plurality of draw-in grooves are the array and open on smooth 6 inner walls in chamber, the quantity that a plurality of draw-in groove set up is greater than the quantity that a plurality of fixture block 8 set up.

And a plurality of fixture blocks 8 all are the hemisphere and set up on 5 surfaces of second filter paper, fixture block 8 that is the hemisphere setting can not produce the damage to first filter paper 4 when sliding in smooth chamber 6, it has bonding material all to fill at a plurality of draw-in groove inner walls, when the fixture block 8 card is gone into the draw-in groove, fixture block 8 can be through the bonding material of draw-in groove inner wall glue the draw-in groove in, intensity when making 8 cards of fixture block go into the draw-in groove in is bigger, and then connect ground when making 5 slides in smooth chamber 6 more stably.

The surface of the second filter paper 5 is bonded with the wear-resistant layer, the diameter of the wear-resistant layer is smaller than that of the second filter paper 5, the wear-resistant layer can be formed by mixing nylon fibers and is attached to the surface of the second filter paper 5, and the surface friction force of the second filter paper 5 is large when a user drives the second filter paper 5, so that the user can drive the second filter paper conveniently.

And the other sides of the first filter paper 4 and the second filter paper 5 are both provided with a plurality of anti-skid protrusions 7 in a protruding way.

An activated carbon layer 3 is bonded inside the filter paper body 1, a reinforcing layer 2 is bonded outside the activated carbon layer 3, the reinforcing layer 2 is tightly wrapped outside the activated carbon layer 3, and the reinforcing layer 2 is arranged between the filter paper body 1 and the activated carbon layer 3.

The working principle is as follows: when the filter paper body 1 is normally used, in order to adapt to filter cups of different sizes, a user needs to adjust the filter paper body 1 without frequently changing the size of the filter cup or cutting the filter paper body 1, the filter paper body 1 of the utility model is made of an aluminum silicate material, so that the filter paper body 1 can bear higher temperature to avoid the filter paper from being softened and damaged by heat, and the high temperature resistance of the filter paper body 1 is realized, when the user adjusts the size of the filter paper body 1, the user pushes the second filter paper 5 to enable the second filter paper 5 to be inserted into the slide cavity 6 formed by the first filter paper 4, meanwhile, the length of the second filter paper 5 inserted into the first filter paper 4 can be adjusted according to the size of the filter cup, the second filter paper 5 is gradually inserted into the slide cavity 6 to enable a plurality of fixture blocks 8 arranged on the second filter paper 5 to be clamped into the clamp grooves formed in the side wall of the slide cavity 6 to realize fixation, after the diameter adaptation of the diameter of filter paper body 1 and filter cup, the user realizes fixedly in pressing fixture block 8 into the draw-in groove to adjust filter paper body 1, guaranteed that filter paper body 1 keeps the state of laminating mutually with the internal diameter of filtering the cup, increase filter paper body 1's availability factor and result of use.

The setting of a plurality of non-slip raised 7, when filter paper body 1 uses, filter paper body 1 can not closely laminate with the inner wall of filtering the cup for it is more convenient when the user separates filter paper body 1 with filtering the cup, prevents that filter paper body 1 adhesion from filtering the cup inner wall and increasing the time that the user cleared up the filter cup.

The setting on activated carbon layer 3 can be to the liquid through filter paper body 1 in going on the filter cup, realize the effect of an absorption degerming, enhancement layer 2 adopts the nylon materials to make and enhancement layer 2 is latticed setting, enhancement layer 2 sets up between filter paper body 1 and activated carbon layer 3 simultaneously, can increase the toughness of filter paper body 1 inside, prevent that filter paper body 1's inside from producing the damage, and then increase filter paper body 1's result of use and life.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a high temperature resistant heat-resisting poaching coffee filter paper, includes filter paper body (1), its characterized in that: the filter paper body (1) comprises first filter paper (4) and second filter paper (5) closely attached to the first filter paper (4), one side, close to the second filter paper (5), of the first filter paper (4) is provided with a sliding cavity (6) for the second filter paper (5) to slide in, one end, close to the first filter paper (4), of the second filter paper (5) is provided with a sliding block, the sliding block is arranged inside the second filter paper (5) and is in clearance fit with the sliding cavity (6), one side of the second filter paper (5) is provided with a plurality of clamping blocks (8) distributed in an protruding mode, a plurality of clamping grooves for clamping the clamping blocks (8) are formed in the side wall of the sliding cavity (6) and are formed in an array mode in the inner wall of the sliding cavity (6), and the quantity of the clamping grooves is larger than the quantity of the clamping blocks (8).

2. The filter paper for coffee brewed based on high temperature and heat resistance according to claim 1, wherein: the clamping blocks (8) are arranged on the surface of the second filter paper (5) in a hemispherical shape.

3. The filter paper for coffee brewed according to claim 1, wherein: and a plurality of clamping grooves are provided with bonding materials on the inner walls.

4. The filter paper for coffee brewed according to claim 1, wherein: the surface of the second filter paper (5) is provided with a wear-resistant layer, and the diameter of the wear-resistant layer is smaller than that of the second filter paper (5).

5. The filter paper for coffee brewed based on high temperature and heat resistance according to claim 1, wherein: and a plurality of anti-skid protrusions (7) are arranged on the other sides of the first filter paper (4) and the second filter paper (5) in a protruding mode.

6. The filter paper for coffee brewed according to claim 1, wherein: an activated carbon layer (3) is arranged in the filter paper body (1).

7. The filter paper for coffee brewed based on high temperature and heat resistance according to claim 6, wherein: the filter paper is characterized in that a reinforcing layer (2) is arranged on the outer side of the activated carbon layer (3), the reinforcing layer (2) is tightly wrapped on the outer side of the activated carbon layer (3), and the reinforcing layer (2) is arranged between the filter paper body (1) and the activated carbon layer (3).