Degradable fiber stuffed toy

Abstract

The utility model relates to a degradable fiber stuffed toy, and relates to the field of stuffed toys. The device comprises a first assembly part and a second assembly part, the first assembly part and the second assembly part are horizontally and symmetrically arranged, each of the first assembly part and the second assembly part comprises an outer cloth sleeve, a filling part, a supporting part and a rubber air frame, the filling part is detachably assembled in the outer cloth sleeve, the supporting part comprises a filling cotton block, the filling cotton block is filled in the filling part, and the rubber air frame is arranged in the outer cloth sleeve. The filling cotton block is provided with a branch groove, the branch groove of the filling cotton block is filled with the rubber air frame, a rubber air column is horizontally fixed in the rubber air frame in a penetrating mode, a spring is horizontally fixed in the rubber air column, and the two ends of the spring are fixed to the inner wall of the rubber air column respectively. The multiple rubber air frames and the rubber air columns are used for being filled with air, the multiple rubber air frames and the rubber air columns filled with air form flexible supporting, meanwhile, the springs on the rubber air columns deform to achieve flexible supporting, and the supporting performance and the shaping performance of the stuffed toy are guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of plush toys, and in particular to a plush toy made of degradable fibers. Background Art

[0002] Toys are equipment used by children to relieve stress and entertain themselves. Plush toys are made of plush fabrics, cotton and other textile materials as the main fabrics, and various fillers are stuffed inside. They can also be called soft toys. Plush toys are one of many children's toys. They are favored by many children because of the good feel of the plush surface. Plush toys consist of an outer layer of fabric and fillers.

[0003] The existing announcement number is CN219681678U, and the name is a plush toy, including two hemispherical outer fabrics, the edges of the two outer fabrics are connected to each other to form a whole, and also include an inner fabric made of cotton cloth, the inner fabric is fixedly connected to the rear end surfaces of the two outer fabrics, and the inner fabric can be stuffed into the two outer fabrics, and a zipper is fixedly connected to the edges of the two outer fabrics. This device uses an inner fabric made of cotton cloth to replace traditional silk cotton wool as a filler. When cleaning and drying this device, the two outer fabrics can be opened, so that the inner fabric can be unfolded for cleaning and drying, thereby facilitating the drying of the stuffing of the plush toy, thereby avoiding the stuffing from not drying out after cleaning the plush toy and generating odor. When a child needs to play with this device, the inner fabric is stuffed into the outer fabric, and the zipper is pulled to close the two outer fabrics to seal the inner fabric.

[0004] With respect to the above-mentioned related technologies, the inventors found that the above-mentioned plush toys lack an internal supporting structure. The plush toys are filled with cotton wool, which has poor supporting properties, causing the plush toys to be easily deformed quickly, resulting in poor plasticity of the plush toys and relatively poor structural stability. Utility Model Content

[0005] In order to overcome the lack of internal support structure in existing plush toys, the plush toys are filled with cotton wool, which has poor support properties, causing the plush toys to be easily and quickly deformed, resulting in poor plasticity and relatively poor structural stability of the plush toys. The present application provides a biodegradable fiber plush toy.

[0006] The biodegradable fiber plush toy provided in this application adopts the following technical solution:

[0007] A degradable fiber plush toy comprises a first assembly part and a second assembly part, the first assembly part and the second assembly part are horizontally symmetrically arranged, and both the first assembly part and the second assembly part comprise an outer cloth cover, a filling part, a support part and a rubber air frame, the filling part is detachably assembled inside the outer cloth cover, the support part comprises a filling cotton block, the filling cotton block is filled inside the filling part, and a support groove is provided on the filling cotton block, the rubber air frame is filled in the support groove of the filling cotton block, and a rubber air column is horizontally passed through and fixed in the rubber air frame, a spring is horizontally fixed in the rubber air column, and both ends of the spring are respectively fixed on the inner wall of the rubber air column.

[0008] By adopting the above technical scheme, during use, the filling cloth cover is fixedly assembled inside the outer cloth cover of the first assembly and the second assembly, and then the filling cotton block is stuffed in the filling cloth cover, and a plurality of rubber air frames are evenly embedded in the filling cotton block, and rubber air columns are horizontally penetrated through the plurality of rubber air frames. Air is filled using the plurality of rubber air frames and rubber air columns, and the plurality of rubber air frames and rubber air columns filled with air form a flexible support. At the same time, the spring deformation on the rubber air column activates the flexible support, thereby ensuring the support and plasticity of the plush toy.

[0009] Optionally, a through groove is formed on the outer end surface of the outer cloth sleeve, and an outer support bar is fixed in the through groove.

[0010] By adopting the above technical solution, the outer support bar fixed in the outer through groove of the outer cloth cover supports the outer cloth cover from the outside to ensure the plasticity of the plush toy.

[0011] Optionally, the outer support bar includes a cloth bag air cylinder, which is fixed on the inner wall of the outer cloth sleeve through groove, and a screw barrel is horizontally passed through and fixed at one end of the cloth bag air cylinder, and a screw plug is threadedly assembled in the screw barrel.

[0012] By adopting the above technical solution, the cloth bag air cylinder outside the outer support bar introduces air from the screw barrel, and the air inflates the cloth bag air cylinder to ensure the plasticity of the support for the outer cloth sleeve. At the same time, the screw plug assembled by the thread in the screw barrel ensures the support of the cloth bag air cylinder.

[0013] Optionally, the filling piece includes a filling cloth cover, an outer end surface of the filling cloth cover is provided with an embedding groove, and a Velcro tape is fixed in the embedding groove.

[0014] By adopting the above technical solution, a Velcro is fixed in the embedding groove of the filling cloth cover, which is used for later disassembly and assembly to be connected to the inside of the outer cloth cover.

[0015] Optionally, a Velcro tape is fixed on the inner wall of the outer cloth cover, and the Velcro tape is bonded to the Velcro mother tape.

[0016] By adopting the above technical solution, the Velcro child tape is bonded to the Velcro mother tape to fix the filling cloth cover to the inside of the outer cloth cover, so that the filling cloth cover and the outer cloth cover can be disassembled and assembled together later, and filling cloth covers of different thicknesses can be assembled according to needs later.

[0017] Optionally, adjacent end surfaces of the filling cotton blocks of the first assembly and the second assembly are both provided with inner grooves, and an iron frame and a magnetic strip are respectively embedded and fixed in the inner grooves of the first assembly and the second assembly, and the iron frame and the magnetic strip are magnetically connected.

[0018] By adopting the above technical solution, when the first assembly and the second assembly are combined, in order to ensure that the filling cotton blocks of the first assembly and the second assembly form a whole, magnetic connection is utilized by adjacent iron frames and magnetic strips to ensure that the filling cotton blocks of the first assembly and the second assembly are adsorbed to form a whole.

[0019] Optionally, adjacent horizontal end surfaces of the outer cloth covers on the first assembly and the second assembly are both opened, and zipper strips are horizontally fixed on adjacent side end surfaces of the outer cloth covers, and adjacent zipper strips of the outer cloth covers of the first assembly and the second assembly are assembled through zipper heads.

[0020] By adopting the above technical solution, the adjacent zipper strips of the outer cloth covers on the first assembly and the second assembly are assembled through the zipper head, which facilitates the later disassembly of the first assembly and the second assembly to disassemble, clean or replace the inner outer cloth covers and filling components.

[0021] Optionally, the outer cloth cover, the filling cloth cover and the filling cotton block are all made of degradable fibers.

[0022] By adopting the above technical solution, the outer cloth cover, the filling cloth cover and the filling cotton block are all made of degradable fibers, which are convenient for self-degradation during later recycling, thereby improving environmental protection.

[0023] To summarize, the present application includes at least one of the following beneficial technical effects: during use, the filling cloth cover is fixedly assembled inside the outer cloth cover of the first assembly and the second assembly, and then the filling cotton block is stuffed into the filling cloth cover, and a plurality of rubber air frames are evenly embedded in the filling cotton block, and rubber air columns are horizontally penetrated through the plurality of rubber air frames, and air is filled using the plurality of rubber air frames and rubber air columns, and the plurality of rubber air frames and rubber air columns filled with air form a flexible support, and at the same time, the spring deformation on the rubber air column activates the flexible support, thereby ensuring the support and plasticity of the plush toy. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the structure of the embodiment of the present application in an exploded state;

[0026] Figure 3 is a schematic structural diagram of the first assembly of the embodiment of the present application in a disassembled state;

[0027] Figure 4 This is a schematic diagram of the structure of an external support bar in an exploded state according to an embodiment of the present application;

[0028] Figure 5 It is a schematic diagram of the structure of the filling piece in the embodiment of the present application in a decomposed state.

[0029] Explanation of the reference numerals: 1. First assembly part; 2. Second assembly part; 3. Outer cloth cover; 31. Zipper strip; 32. Through groove; 33. Outer support strip; 331. Cloth bag air cylinder; 332. Screw barrel; 333. Screw plug; 34. Velcro; 4. Filling piece; 41. Filling cloth cover; 42. Embedding groove; 43. Velcro mother tape; 5. Support piece; 51. Filling cotton block; 52. Support groove; 521. Inner groove; 53. Iron frame; 54. Magnetic strip; 6. Rubber air frame; 61. Rubber air column; 62. Spring. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] The present application discloses a degradable fiber plush toy. Figure 1 , Figure 2 , Figure 3 and Figure 5 A biodegradable fiber plush toy comprises a first assembly 1 and a second assembly 2, the first assembly 1 and the second assembly 2 are arranged horizontally symmetrically, and both the first assembly 1 and the second assembly 2 comprise an outer cloth cover 3, a filling piece 4, a support piece 5 and a rubber air frame 6, the filling piece 4 is detachably assembled inside the outer cloth cover 3, the support piece 5 comprises a filling cotton block 51, the filling cotton block 51 is filled inside the filling piece 4, and a branch groove 52 is opened on the filling cotton block 51, the rubber air frame 6 is filled in the branch groove 52 of the filling cotton block 51, and a rubber air column 61 is horizontally penetrated and fixed in the rubber air frame 6, a spring 62 is horizontally fixed in the rubber air column 61, and the two ends of the spring 62 are respectively fixed on the inner wall of the rubber air column 61.

[0032] By adopting the above technical scheme, during use, the filling cloth cover 41 is fixedly assembled inside the outer cloth cover 3 of the first assembly 1 and the second assembly 2, and then the filling cotton block 51 is stuffed in the filling cloth cover 41, and a plurality of rubber air frames 6 are evenly embedded in the filling cotton block 51, and a rubber air column 61 is horizontally penetrated through the plurality of rubber air frames 6. Air is filled by using the plurality of rubber air frames 6 and the rubber air column 61, and the plurality of rubber air frames 6 and the rubber air column 61 filled with air form a flexible support. At the same time, the spring 62 on the rubber air column 61 is deformed to activate the flexible support, thereby ensuring the support and plasticity of the plush toy.

[0033] Reference Figure 3 and Figure 4 A through groove 32 is provided on the outer end surface of the outer cloth sleeve 3, and an outer support bar 33 is fixed in the through groove 32. The outer support bar 33 fixed in the outer through groove 32 of the outer cloth sleeve 3 supports the outer cloth sleeve 3 from the outside to ensure the plasticity of the plush toy. The outer support bar 33 includes a cloth bag air cylinder 331, which is fixed on the inner wall of the through groove 32 of the outer cloth sleeve 3, and a screw barrel 332 is horizontally passed through and fixed at one end of the cloth bag air cylinder 331, and a screw plug 333 is threadedly assembled in the screw barrel 332. The cloth bag air cylinder 331 outside the outer support bar 33 introduces air from the screw barrel 332, and the air inflates the cloth bag air cylinder 331 to prop it up, and the cloth bag air cylinder 331 is used to ensure the plasticity of the support for the outer cloth sleeve 3, and at the same time, the screw plug 333 threadedly assembled in the screw barrel 332 ensures the support of the cloth bag air cylinder 331.

[0034] Reference Figure 5 The filling piece 4 includes a filling cloth cover 41, and an embedding groove 42 is provided on the outer end surface of the filling cloth cover 41, and a magic mother patch 43 is fixed in the embedding groove 42. The magic mother patch 43 is fixed in the embedding groove 42 of the filling cloth cover 41, which is used for later detachable assembly and connection inside the outer cloth cover 3. A magic sub-stick 34 is fixed on the inner wall of the outer cloth cover 3, and the magic sub-stick 34 is bonded to the magic mother patch 43. The magic sub-stick 34 is bonded to the magic mother patch 43, which is used to fix and adhere the filling cloth cover 41 to the inside of the outer cloth cover 3, so that the filling cloth cover 41 and the outer cloth cover 3 can be detachably assembled and connected together in the later stage, and the filling cloth cover 41 of different thicknesses can be assembled according to the needs in the later stage. The adjacent end surfaces of the filling cotton block 51 of the first assembly 1 and the second assembly 2 are both provided with an inner groove 521, and the inner grooves 521 of the first assembly 1 and the second assembly 2 are respectively embedded and fixed with an iron frame 53 and a magnetic strip 54, and the iron frame 53 and the magnetic strip 54 are magnetically connected. When the first assembly 1 and the second assembly 2 are combined, in order to ensure that the filling cotton blocks 51 of the first assembly 1 and the second assembly 2 form a whole, the adjacent iron frames 53 and the magnetic strips 54 are magnetically connected to ensure that the filling cotton blocks 51 of the first assembly 1 and the second assembly 2 are adsorbed to form a whole.

[0035] Reference Figure 2 The adjacent horizontal end faces of the outer cloth cover 3 on the first assembly 1 and the second assembly 2 are both opened, and the adjacent side end faces of the outer cloth cover 3 are both horizontally fixed with zipper strips 31, and the adjacent zipper strips 31 of the outer cloth cover 3 of the first assembly 1 and the second assembly 2 are assembled through a zipper head. The adjacent zipper strips 31 of the outer cloth cover 3 on the first assembly 1 and the second assembly 2 are assembled through a zipper head, which is convenient for later disassembly of the first assembly 1 and the second assembly 2, and disassembly, cleaning or replacement of the inner outer cloth cover 3 and the filling member 4.

[0036] Reference Figure 1The outer cloth cover 3, the filling cloth cover 41 and the filling cotton block 51 are all made of degradable fibers. The outer cloth cover 3, the filling cloth cover 41 and the filling cotton block 51 are all made of degradable fibers, which are easy to self-degrade during later recycling and improve environmental protection. At the same time, the degradable fibers are used, by weight, including the following components:

[0037] 60-85 parts of polyethylene terephthalate;

[0038] 15-40 parts of biodegradable masterbatch;

[0039] Wherein, the degradable masterbatch is a polylactic acid-polyethylene terephthalate copolymer, the polylactic acid-polyethylene terephthalate copolymer is obtained by copolymerizing lactide and polyethylene terephthalate, and the content of lactide is 25-50wt%;

[0040] The polylactic acid-polyethylene terephthalate copolymer is prepared by the following method:

[0041] Preparation of polyethylene terephthalate: esterification of terephthalic acid with excess ethylene glycol at 140-160°C to form polyethylene terephthalate with a low degree of polymerization;

[0042] Preparation of polylactic acid-polyethylene terephthalate copolymer: adding lactide to polyethylene terephthalate with low degree of polymerization, adding a catalyst, and reacting together at 160-210° C. for 2-12 hours;

[0043] Melt extrusion: Add polylactic acid-polyethylene terephthalate copolymer into a twin-screw extruder, and cut into pellets after extrusion to obtain a biodegradable masterbatch.

[0044] The degradable fiber also includes 1-2 parts of a compatibilizer.

[0045] The compatibilizer is maleic anhydride and its polymer.

[0046] The amount of catalyst added is 1-2 wt%.

[0047] The catalyst is at least one of stannous octoate, zinc oxide and stannous chloride.

[0048] A method for preparing a degradable fiber comprises the following steps:

[0049] Mixing: Mix polyethylene terephthalate and biodegradable masterbatch slices, place in a vacuum oven and dry at 120℃-135℃ for 10-12 hours;

[0050] Melt spinning: Add a mixture of polyethylene terephthalate and degradable masterbatch into a spinning machine for melt spinning to obtain degradable fibers.

[0051] The implementation principle of a degradable fiber plush toy in an embodiment of the present application is as follows: during use, the outer cloth cover 3 of the first assembly 1 and the second assembly 2 is fixedly assembled inside with a filling cloth cover 41, and then a filling cotton block 51 is stuffed into the filling cloth cover 41, and a plurality of rubber air frames 6 are evenly embedded in the filling cotton block 51, and a rubber air column 61 is horizontally penetrated through the plurality of rubber air frames 6, and air is filled using the plurality of rubber air frames 6 and the rubber air column 61, and the plurality of rubber air frames 6 and the rubber air column 61 filled with air form a flexible support, and at the same time, the spring 62 on the rubber air column 61 is deformed to activate the flexible support, and the adjacent zipper strips 31 of the outer cloth cover 3 on the first assembly 1 and the second assembly 2 are assembled through a zipper head.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A biodegradable fiber plush toy, characterized in that: The invention comprises a first assembly (1) and a second assembly (2), wherein the first assembly (1) and the second assembly (2) are arranged horizontally symmetrically, and each of the first assembly (1) and the second assembly (2) comprises an outer cloth cover (3), a filling piece (4), a support piece (5) and a rubber air frame (6), wherein the filling piece (4) is detachably assembled inside the outer cloth cover (3), the support piece (5) comprises a filling cotton block (51), the filling cotton block (51) is filled inside the filling piece (4), and a support groove (52) is provided on the filling cotton block (51), the rubber air frame (6) is filled in the support groove (52) of the filling cotton block (51), and a rubber air column (61) is horizontally penetrated and fixed in the rubber air frame (6), a spring (62) is horizontally fixed in the rubber air column (61), and two ends of the spring (62) are respectively fixed on the inner wall of the rubber air column (61).

2. The biodegradable fiber plush toy according to claim 1, characterized in that: A through groove (32) is formed on the outer end surface of the outer cloth sleeve (3), and an outer support bar (33) is fixed in the through groove (32).

3. The biodegradable fiber plush toy according to claim 2, characterized in that: The outer support bar (33) comprises a cloth bag air cylinder (331), the cloth bag air cylinder (331) being fixed on the inner wall of the through groove (32) of the outer cloth sleeve (3), and a screw barrel (332) being fixedly passed through one end of the cloth bag air cylinder (331) horizontally, and a screw plug (333) being threadedly assembled in the screw barrel (332).

4. The biodegradable fiber plush toy according to claim 3, characterized in that: The filling piece (4) comprises a filling cloth sleeve (41), an outer end surface of the filling cloth sleeve (41) is provided with an embedding groove (42), and a magic mother tape (43) is fixed in the embedding groove (42).

5. The biodegradable fiber plush toy according to claim 4, characterized in that: A Velcro tape (34) is fixed on the inner wall of the outer cloth cover (3), and the Velcro tape (34) is bonded to the Velcro mother tape (43).

6. The biodegradable fiber plush toy according to claim 5, characterized in that: The adjacent end surfaces of the filling cotton blocks (51) of the first assembly (1) and the second assembly (2) are provided with inner grooves (521), and an iron frame (53) and a magnetic strip (54) are respectively embedded and fixed in the inner grooves (521) of the first assembly (1) and the second assembly (2), and the iron frame (53) and the magnetic strip (54) are magnetically connected.

7. The biodegradable fiber plush toy according to claim 6, characterized in that: The adjacent horizontal end surfaces of the outer fabric sleeves (3) on the first assembly (1) and the second assembly (2) are both opened, and zipper strips (31) are horizontally fixed on the adjacent side end surfaces of the outer fabric sleeves (3). The adjacent zipper strips (31) of the outer fabric sleeves (3) of the first assembly (1) and the second assembly (2) are assembled through zipper heads.

8. The biodegradable fiber plush toy according to claim 7, characterized in that: The outer cloth cover (3), the filling cloth cover (41) and the filling cotton block (51) are all made of degradable fibers.

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