WO2021022734A1 - 一种宠物咀嚼用品 - Google Patents

一种宠物咀嚼用品 Download PDF

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Publication number
WO2021022734A1
WO2021022734A1 PCT/CN2019/122411 CN2019122411W WO2021022734A1 WO 2021022734 A1 WO2021022734 A1 WO 2021022734A1 CN 2019122411 W CN2019122411 W CN 2019122411W WO 2021022734 A1 WO2021022734 A1 WO 2021022734A1
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WIPO (PCT)
Prior art keywords
axial channel
parts
tubular base
base strip
pet
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PCT/CN2019/122411
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English (en)
French (fr)
Inventor
庄明允
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温州源飞宠物玩具制品股份有限公司
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Priority to EP19940508.5A priority Critical patent/EP4011213A4/en
Priority to US17/630,525 priority patent/US20220240546A1/en
Publication of WO2021022734A1 publication Critical patent/WO2021022734A1/zh

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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/111—Aromatic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
    • A23K50/42—Dry feed

Definitions

  • the invention relates to the field of pet health-care chewing, in particular to a pet chewing article.
  • pet food can be divided into pet staple food and pet snack.
  • pet staple food is an essential product for pets' daily life, which can be divided into three categories: dry food, semi-dry food and wet food; pet snacks are mainly for dogs and cats Pet food, rich in categories, can satisfy pets' diverse needs such as increased appetite, health care, and beautiful hair.
  • Pet cleansing bone is a kind of pet snacks. It is eaten besides the staple food of pets.
  • the special structure and texture of cleansing bones can clean/grind teeth and clean the food residues and cleaning residues on the teeth.
  • the bacteria that are fixed on the teeth tend to breed a large number of bacteria and produce a large amount of corrosive acidic substances to form dental caries or dental plaque that causes periodontal diseases, remove the pet's oral odor, maintain the pet's oral health, and supplement certain nutrients for the pet.
  • Existing dentistry and bone products include dried animal skin products and extruded products.
  • dried animal skin products are directly prepared by cutting and artificially processing dried products such as cowhide and pig skin. Because dry products such as cowhide and pigskin are produced through processing steps such as bleaching, washing, and drying, they have no or little meaty taste to attract pets, and animal skin products need to be cut and artificially processed into specific shapes The processing efficiency of other steps is low, and the texture of animal skin products is very dry and hard, and pets are likely to scratch their teeth or damage the oral mucosa when eating. Pet cleansing bones processed with vegetable protein, vegetable starch, meat, etc. as raw materials are further divided into solid injection-molded bone products and tooth-cleaning bone products prepared by the extrusion process.
  • the solid injection-molded bone products with the effect of molar teeth cleaning have better texture Hard, the surface is slippery after biting, and it is easy to swallow as a whole to cause throat jam.
  • the structure of products that are extruded into a sheet and then processed into a bone shape is relatively complex.
  • the sheet-like material is in a relatively soft state at one end of the production.
  • the strip-like material is rolled and knotted into a bone shape, but after a period of time, the sheet-like material tends to harden, and the sheet-like material When the material is compressed, it will be damaged, which is not good for pets.
  • the present invention provides a pet chewing article:
  • a pet chewing article comprising a tubular base strip, inside the tubular base strip is provided with an axial channel with a polygonal cross section.
  • the axial channel is squeezed, the upper wall of the axial channel protrudes downward and the lower wall Fit the corresponding card slot.
  • the cross section of the axial channel is an inverted isosceles triangle structure.
  • the bottom edge of the isosceles triangle protrudes outward along the center point to form a V-shaped protrusion.
  • the protruding part and the vertex angle of the isosceles triangle form a snap fit.
  • the bottom edge of the isosceles triangle protrudes outward along the center point to form a V-shaped protrusion.
  • the V-shaped protrusion continuously moves downward to approach and fit the top corner of the isosceles triangle;
  • the apex area of the isosceles triangle receives an outward expansion force due to the downward movement of the V-shaped protrusions, and thus expands outward, and finally forms a locked position similar to a gear meshing state.
  • an axial channel with an equilateral polygonal cross section is provided inside the tubular base strip, and the equilateral polygon has an even number.
  • the axial channel is squeezed, the multiple concave corners in the upper wall of the equilateral polygon become outwardly convex tooth-like structures, so that the upper wall and the lower wall form a detent sticker similar to gear meshing. Close state.
  • the cross section of the tubular base strip is an isosceles trapezoid structure
  • the axial channel is a prismatic structure
  • the diagonal of the prism is on the same line as the symmetry axis of the isosceles trapezoid.
  • the two upper sides of the axial channel are correspondingly attached to the two lower sides.
  • the two sides of the prism located in the upper part of the axial channel form two upper sides
  • the two sides of the prism located in the lower part of the axial channel form two lower sides.
  • the concave V-shaped structure becomes a downward convex V-shaped tooth-shaped structure, and the two lower sides are stretched by the upper wall to form a V-shaped clamping slot opposite to the V-shaped tooth-shaped structure, thereby being locked and fixed to each other.
  • both ends of the tubular base strip are knotted into a bone shape. Since pets are more interested in bone-like foods, knotting into bone-like food is beneficial to improve pets' appetite.
  • the upper end surface of the tubular base strip is provided with a first fold line groove, and the first fold line groove extends axially along the tubular base strip. This is convenient for the user to squeeze and fold the axial channel.
  • the first fold line groove causes the tubular base strip to be squeezed, its upper end surface presents a narrow inner groove, which is convenient for the insertion of the pet's teeth.
  • the upper end of the tubular base strip plays a good role in cleaning the teeth.
  • both sides of the tubular base strip are provided with second fold line grooves, and the second fold line grooves extend axially along the tubular base strip to facilitate product folding.
  • a sheet-shaped flavor strip is arranged in the axial channel, and when the axial channel is squeezed, the sheet-shaped flavor strip is fixedly attached between the upper wall and the lower wall of the axial channel. Since the upper wall of the axial channel protrudes downwards and the lower wall is stuck in position and fits each other, the flake flavor strips located between the upper wall and the lower wall not only receive the relative static friction between the upper wall and the lower wall, but also The upper wall and the lower wall are not straight structures, so that the sheet-shaped flavor strips have a certain angle, thereby improving the product stability, and further preventing the sheet-shaped flavor strips from leaving the axial channel.
  • the tubular base strip is prepared according to the weight ratio, and includes the following raw materials: 3000-5000 parts of corn starch, 500-1500 parts of chicken meat, 1000-2000 parts of rice noodles, 500-1000 parts of soy protein isolate, 400- 800 parts of insect protein, 300-600 parts of sorbitol, 10-20 parts of sorbitol, 100-150 parts of pigment, 1000-1500 parts of glycerin, and 1000-1500 parts of water.
  • the insect protein is Tenebrio molitor insect protein, which is prepared from Tenebrio molitor.
  • the cross section of the axial channel is a polygonal structure
  • the axial channel is squeezed, the upper wall of the axial channel is pressed down, and the upper wall is relatively inwardly angled.
  • the downward protrusion forms a tooth-like structure
  • the upper and lower walls close to each other present a state similar to the meshing of gears.
  • the upper and lower walls are meshed and fixed with each other. After hardening, the product is formed and its structure tends to be stable, even if the axial passage continues after forming
  • the downward pressure or relative shearing force can also prevent the relative sliding of the upper wall and the lower wall.
  • tubular base strip undergoes a certain amount of elastic deformation due to stress or temperature changes, because there will be a certain amount of narrow gaps between the upper wall and the lower wall, it can meet the deformation requirements, thereby further improving the stability of the product .
  • both sides of the upper end surface of the tubular base strip are turned inward at this time, and the middle of the upper end surface naturally forms a downward depression, so the upper surface of the tubular base strip after forming is uneven and not smooth.
  • pets can directly insert their teeth into the recess to avoid slippage during chewing.
  • the parts on both sides of the upper end surface of the tubular base strip form a clamping effect on the pet's teeth, which improves the palatability of the product, thereby facilitating the cleaning of the pet's teeth.
  • the upper part of the tubular base strip is now recessed downwards, the fracture opening of the tubular base strip after being chewed by pets is downward, and the thickness of the tubular base strip is larger than that of ordinary sheets, so it can effectively avoid strips. Scratches on pets’ mouths.
  • FIG. 1 is a schematic diagram of the structure of Example 1 in a molding state.
  • Fig. 2 is a schematic diagram of the extrusion molding of Example 1.
  • Example 3 is a schematic diagram of the original structure of Example 1 in an unmolded state.
  • FIG. 4 is a schematic diagram of the extrusion molding of Example 2.
  • FIG. 5 is a schematic diagram of the extrusion molding of Example 3.
  • FIG. 5 is a schematic diagram of the extrusion molding of Example 3.
  • FIG. 6 is a schematic diagram of the extrusion molding of Embodiment 4.
  • FIG. 6 is a schematic diagram of the extrusion molding of Embodiment 4.
  • Embodiment 1 A pet chewing article, comprising a tubular base strip 1, and both ends of the tubular base strip 1 are knotted into a bone shape. Since pets are more interested in bone-like foods, knotting into bone-like food is beneficial to improve pets' appetite.
  • the cross section of the tubular base strip 1 is an isosceles trapezoid structure
  • the axial passage 2 is a prismatic structure
  • the diagonal of the prism is on the same line as the symmetry axis of the isosceles trapezoid.
  • the two sides of the prism located in the upper part of the axial channel 2 form two upper sides 3, and the two sides of the prism located in the lower part of the axial channel 2 form two lower sides 4.
  • the two upper sides 3 have changed from a concave V-shaped structure to a downward convex V-shaped tooth structure, and the two lower sides 4 are stretched by the upper wall to form a V-shaped card position opposite to the V-shaped tooth structure Slots, so as to lock each other.
  • the upper end surface of the tubular base strip 1 is provided with a first fold line groove 5, and the first fold line groove 5 extends axially along the tubular base strip 1. Therefore, it is convenient for the user to squeeze and fold the axial channel 2.
  • first fold line groove 5 causes the tubular base strip 1 to be squeezed
  • its upper end surface presents a narrow inner groove, which is convenient for the insertion of the pet's teeth.
  • the upper end of the tubular base strip 1 faces the teeth to play a good cleaning effect.
  • Both sides of the tubular base strip 1 are provided with second fold line grooves 6, and the second fold line grooves 6 extend axially along the tubular base strip 1.
  • the first fold line groove 5 and the second fold line groove 6 of this product have an arc-shaped concave structure.
  • the tubular base strip 1 is formulated according to parts by weight, including the following raw materials: 3000 parts of corn starch, 500 parts of chicken syrup, 1000 parts of rice noodles, 500 parts of soy protein isolate, 400 parts of insect protein, 300 parts of sorbitol, 10 parts Parts of mountain potassium, 100 parts of fruit green liquid, 1000 parts of glycerin and 1000 parts of water.
  • the insect protein is Tenebrio molitor insect protein, which is prepared from Tenebrio molitor.
  • the invention uses insect protein, especially yellow mealworm as the main raw material.
  • the dried mealworm product contains 30% fat, and contains protein up to 50% or more. In addition, it also contains phosphorus, potassium, iron, sodium, aluminum and other macro elements and various trace elements. It has high application value; Tenebrio molitor is not only rich in protein, but also contains a complete variety of amino acids and reasonable composition; Tenebrio molitor has a variety of unique nutrients that are easy to digest and absorb; the pet protein powder made can improve the body's immunity Power, anti-fatigue, lowering blood fat, anti-cancer, promoting metabolism and other effects, enhance the immunity of pets.
  • Embodiment 2 A pet chewing article, comprising a tubular base strip 1, and both ends of the tubular base strip 1 are knotted into a bone shape. Since pets are more interested in bone-like foods, knotting into bone-like food is beneficial to improve pets' appetite.
  • the cross section of the tubular base strip 1 is an isosceles trapezoid structure
  • the axial passage 2 is a prismatic structure
  • the diagonal of the prism is on the same line as the symmetry axis of the isosceles trapezoid.
  • the two sides of the prism located in the upper part of the axial channel 2 form two upper sides 3, and the two sides of the prism located in the lower part of the axial channel 2 form two lower sides 4.
  • the axial channel 2 is squeezed, the The two upper sides 3 have changed from a concave V-shaped structure to a downward convex V-shaped tooth structure, and the two lower sides 4 are stretched by the upper wall to form a V-shaped card position opposite to the V-shaped tooth structure Slots, so as to lock each other.
  • the flaky flavor strip 7 is placed horizontally in the axial channel 2, and the two sides of the flaky flavor strip 7 are prismatic corners respectively.
  • the flaky flavor strip 7 is fixedly attached between the upper wall and the lower wall of the axial channel 2. Since the upper wall of the axial channel 2 protrudes downward and the lower wall is locked and attached to each other, the flake flavor strip 7 located between the upper wall and the lower wall not only receives the relative static friction force of the upper wall and the lower wall, Moreover, since the upper wall and the lower wall are not straight structures, the sheet-like flavor strips 7 are folded to a certain degree, thereby improving the product stability and further preventing the sheet-like flavor strips 7 from leaving the axial channel 2.
  • the tubular base strip 1 is formulated according to parts by weight, including the following raw materials: 4000 parts of corn starch, 1000 parts of chicken pulp, 1500 parts of rice noodles, 800 parts of soy protein isolate, 500 parts of sorbitol, 15 parts of potassium, 100 parts Parts of white pigment, 50 parts of Allure Red Liquid, 1500 parts of glycerin, 1500 parts of water.
  • the ratio of pigment to water in this product is 1:100, except for white pigment.
  • the insect protein is Tenebrio molitor insect protein, which is prepared from Tenebrio molitor.
  • the material of the flaky flavor strip 7 is made of meat material, thereby improving the appetite of pets.
  • Embodiment 3 A pet chewing article, comprising a tubular base strip 1, the cross section of the axial channel 2 is an inverted isosceles triangle structure, when the axial channel 2 is extruded, the bottom edge of the isosceles triangle is along the center point
  • the outward protrusion forms a V-shaped protrusion, and the V-shaped protrusion and the vertex angle of the isosceles triangle form a clamping position fit.
  • the bottom side of the isosceles triangle extends to form the upper side 3, and the two waists of the isosceles triangle extend to form two corresponding lower sides 4.
  • the upper side 3 of the isosceles triangle protrudes downwards along the center line to form a V-shaped protrusion.
  • the V-shaped protrusion continuously moves downward to approach and fit the top of the isosceles triangle.
  • Angle; and the vertex area of the isosceles triangle receives an outward expansion force due to the downward movement of the V-shaped protrusion, thereby expanding outward, and finally forming a position similar to a gear engagement state.
  • Embodiment 4 The tubular base strip 1 is provided with an axial channel 2 with a regular hexagon in cross section.
  • the upper side 3 and the lower side 4 of the axial channel 2 bisect a regular hexagon.
  • the two concave corners in the upper wall of the regular hexagon become outwardly convex tooth-like structures.
  • the upper wall and the lower wall form a detent fitting state similar to gear meshing.
  • Both sides of the tubular base strip 1 are provided with second fold line grooves 6 which extend axially along the tubular base strip 1 to facilitate product folding.
  • the outer surface of the tubular foundation can be designed with anti-slip lines.
  • the upper wall described herein is composed of a plurality of upper sides 3, and the lower wall is composed of a plurality of lower sides 4.

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Abstract

一种宠物咀嚼用品，包括管状基础条，所述管状基础条内部设有横截面为多边形的轴向通道，当轴向通道受挤压时，轴向通道的上壁向下凸起并与下壁对应卡位贴合。

Description

一种宠物咀嚼用品 技术领域
本发明涉及宠物保健咀嚼领域，具体涉及一种宠物咀嚼用品。
背景技术
随着我国居民生活水平的持续提高和家庭规模的缩小，饲养宠物已经成为越来越多都市人生活的一部分，人们对宠物的日益喜爱促使宠物数量快速上升，进而促使宠物食品产业逐渐成长壮大。据统计，近十年来，我国宠物食品市场规模复合增长率超过30％，是全球增长最快的地区之一。根据产品的用途划分，宠物食品可分为宠物主粮和宠物零食，其中，宠物主粮为宠物日常生活的必需产品，可分为干粮、半干粮和湿粮三类；宠物零食主要供犬、猫类宠物食用，类别丰富，可满足于宠物增加食欲、健康保健、靓丽毛发等多样性的需求。宠物洁齿骨属于一种宠物零食，在宠物食用主粮之余所食用，洁齿骨特殊的结构、质地可在宠物啃咬时为宠物洁齿/磨牙，清洁牙齿上残留的食物残渣、清洁残固在牙齿上的易滋生大量细菌并产生大量腐蚀性酸性物质进而形成龋齿或导致牙周疾病的牙菌斑，清除宠物口腔异味，维护宠物口腔健康，同时为宠物补充一定的营养元素。
现有的洁齿骨制品包括动物干皮制品和挤出加工制品，动物干皮制品作为一种传统的洁齿制品，其直接采用牛皮、猪皮等干制品经裁剪、人工加工成型制得，由于牛皮、猪皮等干制品经漂白、清洗、干制等加工步骤制得，其本身并无肉味或者很少有肉味以吸引宠物食用，而且动物皮制品需要裁剪、人工加工成特定形状等步骤加工效率较低，动物皮制品质地非常干硬，宠物在食用时容易刮伤牙齿或者伤及口腔粘膜。采用植物蛋白、植物淀粉、肉类等为原料加工的宠物洁齿骨又分为实心注塑骨制品和采用挤出工艺制备的洁齿骨制品，具有磨牙洁齿功效的实心注塑骨制品质地均较硬，在啃咬后表面较滑，很容易整体吞咽导致卡喉现象，不同于实心注塑骨制品，挤出为片状后再加工为骨形状的制品结构相对较为复杂。
现有的采用挤出工艺制备洁齿骨的方法均为原料经挤出机生产线挤出为片条状，然后片条状经人工两端打结为骨形得到洁齿骨，现有的这种形式的宠物洁齿骨制品普遍存在适口性较差的现象，难以吸引宠物在食用主粮之余食用洁齿骨并提供洁齿/磨牙功效。提高产品适口性、提高其对宠物的吸引力的方法主要为 通过添加肉类，因此现有技术中这种形式的洁齿骨制品通常在原料经挤出机生产线挤出为片条状后，在得到的片条状的上部放置肉条或者在片条状上部放置肉条后折叠将肉条夹在中间后经人工两端打结为骨形得到洁齿骨，由于洁齿骨本身体积较小，制作较为费时、加工效率较低，而且洁齿骨加工工艺中添加肉条后需要对肉条的位置进行人工固定而且同时需要两端打结，这成为制约其加工效率的主要因素，与此同时现有的采用挤出加工制得的洁齿骨存在洁齿效果差的缺点，难以实现真正意义上的洁齿骨的磨牙/洁齿功能。
此外片条状材质在生产一端时间内处于较为软化的状态，此时对条状材质进行收卷打结成骨状，但是经过一段时间后，片条状材质便会趋于硬化，而片状材质受压时便会造成破损，不利于宠物的食用。
发明内容
为了解决上述问题，本发明提供了一种宠物咀嚼用品：
一种宠物咀嚼用品，包括管状基础条,所述管状基础条内部设有横截面为多边形的轴向通道，当轴向通道受挤压时,轴向通道的上壁向下凸起与下壁对应卡位贴合。
优选的，所述轴向通道的横截面为倒置的等腰三角形结构，当轴向通道挤压时,等腰三角形的底边沿中心点向外凸起形成V型凸起部，所述V型凸起部与等腰三角形具有的顶角构成卡位贴合。当轴向通道挤压时，等腰三角形的底边沿中心点向外凸起形成V型凸起部，此时V型凸起部不断向下移动靠近并贴合等腰三角形的顶角；而等腰三角形的顶角区域由于V型凸起部的下移受到向外的撑开作用力，从而向外撑开，最终形成类似于齿轮啮合的卡位贴合状态。
优选的，所述管状基础条内部设有横截面为等边多边形的轴向通道，所述等边多边形具有的等边为偶数。当轴向通道挤压时，等边多边形上壁中的多个内凹角均变成了向外凸起的齿状结构，从而使得上壁与下壁形成最终形成类似于齿轮啮合的卡位贴合状态。
优选的，所述管状基础条横截面呈等腰梯形结构,所述轴向通道为棱形结构，棱形的对角线与等腰梯形的对称轴同线，当轴向通道受挤压时，轴向通道的两个上侧面与两个下侧面对应贴合。棱形位于轴向通道上部的两边形成两个上侧面，棱形位于轴向通道下部的两边形成两个下侧面，当轴向通道受挤压时，轴向通道 内的两个上侧面由内凹V型结构变成了向下外凸的V型齿状结构，而两个下侧面受到上壁的撑开形成与V型齿状结构相对的V型卡位槽，从而相互卡位固定。
优选的，所述管状基础条两端打结成骨状。由于宠物对于骨状食品更具有兴趣，因此打结成骨状，有利于提高宠物的食欲。
优选的，所述管状基础条的上端面设有第一折线槽，所述第一折线槽沿管状基础条轴向延伸。从而便于用户对轴向通道的挤压折叠，此外第一折线槽使得管状基础条受挤压之后，其上端面呈现出狭窄的内凹槽，便于宠物牙齿的插入，宠物的牙齿在插入嚼咬的过程中，管状基础条的上端面对牙齿起到良好的清洁作用。
优选的，所述管状基础条的两侧面均设有第二折线槽，所述第二折线槽沿管状基础条轴向延伸，便于产品的折叠。
优选的，所述轴向通道内设有片状滋味条，当轴向通道受挤压时，片状滋味条固定贴合于轴向通道的上壁与下壁之间。由于轴向通道的上壁向下凸起与下壁相互卡位贴合，此时位于上壁与下壁之间的片状滋味条不但收到上壁与下壁的相对静摩擦力，而且由于上壁与下壁并不是平直结构，因此使得片状滋味条产生一定的折角，从而提高了产品稳定性，进一步防止片状滋味条脱离轴向通道。
优选的，所述管状基础条按照重量份数比配，包括如下原料：3000-5000份的玉米淀粉、500-1500份鸡肉浆、1000-2000份米粉、500-1000份大豆分离蛋白、400-800份昆虫蛋白、300-600份山梨糖醇、10-20份山钾、100-150份色素、甘油1000-1500份和1000-1500份水。
优选的，所述的昆虫蛋白为黄粉虫昆虫蛋白，黄粉虫昆虫蛋白由黄粉虫制得。
本发明具有如下有益效果：
1.由于轴向通道横截面为多边形结构，在软化的状态时，挤压轴向通道,轴向通道的上壁下压，上壁相对的内折角，此时向下凸起形成齿状结构，相互靠近的上壁与下壁此时呈现类似于齿轮啮合的状态，上壁与下壁之间相互啮合固定，在硬化之后产品成型，其结构趋于稳定，即使在成型后轴向通道继续受到向下的压力或相对的剪切力也可以防止上壁与下壁的相对滑动。
2.即使管状基础条由于受力或温度变化而发生一定量的弹性形变，由于上壁与下壁之间会存在一定量狭小间隙，也能够满足形变的要求，从而进一步提高了产品的稳定性。
3.在挤压轴向通道时，管状基础条的上端面两侧此时向内翻转，上端面的中间自然形成向下的凹陷，因此成形之后的管状基础条上表面凹凸不平而并不是光滑的平面结构，宠物可以直接将牙齿插入凹陷内，避免咀嚼时发生滑动。管状基础条的上端面两侧的部分又对宠物的牙齿形成夹合作用，提高了产品的适口性，从而便于宠物牙齿的清洁。
4.管状基础条的上部此时均向下凹陷，管状基础条在受到宠物嚼咬之后的断裂口向下，而且管状基础条的厚度要大于一般的片条材，因此可以有效避免片条状对宠物口腔的划伤现象。
附图说明
图1为实施例1成型状态下的结构示意图。
图2为实施例1的挤压成型原理图。
图3为实施例1未成型状态下的原始结构示意图。
图4为实施例2的挤压成型原理图。
图5为实施例3的挤压成型原理图。
图6为实施例4的挤压成型原理图。
1、管状基础条；2、轴向通道；3、上侧面；4、下侧面；5、第一折线槽；6、第二折线槽；7、片状滋味条。
具体实施方式
下面结合附图与实施例对本发明进行进一步说明。
实施例1：一种宠物咀嚼用品，包括管状基础条1,所述管状基础条1两端打结成骨状。由于宠物对于骨状食品更具有兴趣，因此打结成骨状，有利于提高宠物的食欲。所述管状基础条1横截面呈等腰梯形结构,所述轴向通道2为棱形结构，棱形的对角线与等腰梯形的对称轴同线，当轴向通道2受挤压时，轴向通道2的两个上侧面3与两个下侧面4对应贴合。棱形位于轴向通道2上部的两边形成两个上侧面3，棱形位于轴向通道2下部的两边形成两个下侧面4，当轴向通道2受挤压时，轴向通道2内的两个上侧面3由内凹V型结构变成了向下外凸的V型齿状结构，而两个下侧面4受到上壁的撑开形成与V型齿状结构相对的V型卡位槽，从而相互卡位固定。所述管状基础条1的上端面设有第一折线槽5，所述第一折线槽5沿管状基础条1轴向延伸。从而便于用户对轴向通道2的挤压 折叠，此外第一折线槽5使得管状基础条1受挤压之后，其上端面呈现出狭窄的内凹槽，便于宠物牙齿的插入，宠物的牙齿在插入嚼咬的过程中，管状基础条1的上端面对牙齿起到良好的清洁作用。所述管状基础条1的两侧面均设有第二折线槽6，所述第二折线槽6沿管状基础条1轴向延伸。本产品的第一折线槽5与第二折线槽6为弧形内凹结构。
所述管状基础条1按照重量份数比配，包括如下原料：3000份的玉米淀粉、500份鸡肉浆、1000份米粉、500份大豆分离蛋白、400份昆虫蛋白、300份山梨糖醇、10份山钾、100份果绿液、甘油1000份和1000份水。所述的昆虫蛋白为黄粉虫昆虫蛋白，黄粉虫昆虫蛋白由黄粉虫制得。
本发明采用昆虫蛋白，尤其是黄粉虫为主要原料，黄粉虫干品含脂肪30％，含蛋白质高达50％以上，此外还含有磷、钾、铁、钠、铝等常量元素和多种微量元素，有很高的的应用价值；黄粉虫不仅蛋白质含量丰富，所含氨基酸的种类齐全，组成合理；黄粉虫其独特的多种营养有易于消化和吸收；所制的宠物蛋白粉为可提高肌体免疫力，抗疲劳，降低血脂，抗癌，促进新陈代谢等功效，增强了宠物的免疫力。
实施例2：一种宠物咀嚼用品，包括管状基础条1,所述管状基础条1两端打结成骨状。由于宠物对于骨状食品更具有兴趣，因此打结成骨状，有利于提高宠物的食欲。所述管状基础条1横截面呈等腰梯形结构,所述轴向通道2为棱形结构，棱形的对角线与等腰梯形的对称轴同线，当轴向通道2受挤压时，轴向通道2的两个上侧面3与两个下侧面4对应贴合。棱形位于轴向通道2上部的两边形成两个上侧面3，棱形位于轴向通道2下部的两边形成两个下侧面4，当轴向通道2受挤压时，轴向通道2内的两个上侧面3由内凹V型结构变成了向下外凸的V型齿状结构，而两个下侧面4受到上壁的撑开形成与V型齿状结构相对的V型卡位槽，从而相互卡位固定。
片状滋味条7水平放置在轴向通道2内，片状滋味条7的两侧分别棱形的两个边角。当轴向通道2受挤压时，片状滋味条7固定贴合于轴向通道2的上壁与下壁之间。由于轴向通道2的上壁向下凸起与下壁相互卡位贴合，此时位于上壁与下壁之间的片状滋味条7不但收到上壁与下壁的相对静摩擦力，而且由于上壁与下壁并不是平直结构，因此使得片状滋味条7产生一定的折角，从而提高了产 品稳定性，进一步防止片状滋味条7脱离轴向通道2。
所述管状基础条1按照重量份数比配，包括如下原料：4000份的玉米淀粉、1000份鸡肉桨、1500份米粉、800份大豆分离蛋白、500份山梨糖醇、15份山钾、100份白色素和50份的诱惑红液、甘油1500份、1500份水。本产品中的色素与水的份数比例为1：100，白色素除外。所述的昆虫蛋白为黄粉虫昆虫蛋白，黄粉虫昆虫蛋白由黄粉虫制得。而片状滋味条7的材料采用肉类材质制成，从而提高宠物的食欲。
实施例3：一种宠物咀嚼用品，包括管状基础条1,所述轴向通道2的横截面为倒置的等腰三角形结构，当轴向通道2挤压时,等腰三角形的底边沿中心点向外凸起形成V型凸起部，所述V型凸起部与等腰三角形具有的顶角构成卡位贴合。等腰三角形的底边延伸形成上侧面3，等腰三角形的两腰延伸形成对应的两个下侧面4。
当轴向通道2挤压时，等腰三角形的上侧面3沿中心线向下凸起形成V型凸起部，此时V型凸起部不断向下移动靠近并贴合等腰三角形的顶角；而等腰三角形的顶角区域由于V型凸起部的下移受到向外的撑开作用力，从而向外撑开，最终形成类似于齿轮啮合的卡位贴合状态。
实施例4：所述管状基础条1内部设有横截面为正六边形的轴向通道2。轴向通道2的上侧面3与下侧面4平分正六边形，当轴向通道2挤压时，正六边形上壁中的两个内凹角均变成了向外凸起的齿状结构，从而使得上壁与下壁形成最终形成类似于齿轮啮合的卡位贴合状态。所述管状基础条1的两侧面均设有第二折线槽6，所述第二折线槽6沿管状基础条1轴向延伸，便于产品的折叠。
为了防止宠物咀嚼时发生滑动，管状基础的外表面可以设计防滑纹路。本文所述的上壁由多个上侧面3组成，而下壁由多个下侧面4组成。
显然，本发明的上述实施例仅仅是为了说明本发明所作的举例，而并非对本发明的实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其他不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷例。而这些属于本发明的实质精神所引申出的显而易见的变化或变动仍属于本发明的保护范围。

Claims (10)

  1. 一种宠物咀嚼用品，其特征在于：包括管状基础条(1),所述管状基础条(1)内部设有横截面为多边形的轴向通道(2)，当轴向通道(2)受挤压时,轴向通道(2)的上壁向下凸起与下壁对应卡位贴合。
  2. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述轴向通道(2)的横截面为倒置的等腰三角形结构，当轴向通道(2)挤压时,等腰三角形的底边沿中心点向外凸起形成V型凸起部，所述V型凸起部与等腰三角形具有的顶角构成卡位贴合。
  3. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)内部设有横截面为等边多边形的轴向通道(2)，所述等边多边形具有的等边为偶数。
  4. 根据权利要求3所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)横截面呈等腰梯形结构,所述轴向通道(2)为棱形结构，棱形的对角线与等腰梯形的对称轴同线，当轴向通道(2)受挤压时，轴向通道(2)的两个上侧面(3)与两个下侧面(4)对应贴合。
  5. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)两端打结成骨状。
  6. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)的上端面设有第一折线槽(5)，所述第一折线槽(5)沿管状基础条(1)轴向延伸。
  7. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)的两侧面均设有第二折线槽(6)，所述第二折线槽(6)沿管状基础条(1)轴向延伸。
  8. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述轴向通道(2)内设有片状滋味条(7)，当轴向通道(2)受挤压时，片状滋味条(7)固定贴合于轴向通道(2)的上壁与下壁之间。
  9. 根据权利要求1所述的一种宠物咀嚼用品，其特征在于：所述管状基础条(1)按照重量份数比配，包括如下原料：3000-5000份的玉米淀粉、500-1500份鸡肉浆、1000-2000份米粉、500-1000份大豆分离蛋白、400-800份昆虫蛋白、 300-600份山梨糖醇、10-20份山钾、100-150份色素、甘油1000-1500份和1000-1500份水。
  10. 根据权利要求9所述的一种宠物咀嚼用品，其特征在于：所述的昆虫蛋白为黄粉虫昆虫蛋白，黄粉虫昆虫蛋白由黄粉虫制得。
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