CN107692337B - Driving mechanism of seamless compression underwear and seamless sewing machine - Google Patents

Driving mechanism of seamless compression underwear and seamless sewing machine Download PDF

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Publication number
CN107692337B
CN107692337B CN201710948194.1A CN201710948194A CN107692337B CN 107692337 B CN107692337 B CN 107692337B CN 201710948194 A CN201710948194 A CN 201710948194A CN 107692337 B CN107692337 B CN 107692337B
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China
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wheel
seamless
sealing sleeve
sewing machine
underwear
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CN201710948194.1A
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CN107692337A (en
Inventor
周建良
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Haining Yilite Knitting Co ltd
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Haining Yilite Knitting Co ltd
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    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41CCORSETS; BRASSIERES
    • A41C3/00Brassieres
    • A41C3/08Brassieres combined with other garments
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41CCORSETS; BRASSIERES
    • A41C5/00Machines, appliances, or methods for manufacturing corsets or brassieres

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The invention provides a seamless compression underwear and a driving mechanism of a seamless sewing machine, and belongs to the technical field of clothes. The technical problems of poor privacy and the like of the existing seamless underwear are solved. The seamless compression underwear comprises cups, shoulder straps, a back piece, a soil table connecting the two cup covers, a trousers body, braces and a binder, wherein the back piece is provided with perforations, the trousers body is provided with waist rings, one ends of the two shoulder straps are respectively connected with the corresponding cup covers, the other ends of the two shoulder straps are connected with the braces, one ends of the shoulder straps are connected with the shoulder straps, the other ends of the braces are connected with the waist rings, the binder is provided with two straps, one ends of the binder are connected with the soil table, and the other ends of the binder are connected with the waist rings; the invention also comprises a driving mechanism of the seamless sewing machine, which can reduce the manufacturing cost of the seamless sewing machine and improve the quality. The invention has the advantages of good privacy and the like.

Description

Driving mechanism of seamless compression underwear and seamless sewing machine
Technical Field
The invention belongs to the technical field of clothes, and relates to a driving mechanism of a seamless compression underwear and a seamless sewing machine.
Background
The edge of the underwear can not see the trace of the underwear when being worn, namely, the seamless underwear is basically one-step formed underwear which is produced by adopting novel special equipment in a weft knitting mode, and the high-tech technology for producing high-elasticity knitted outerwear, underwear and high-elasticity sports wear is utilized, so that the parts such as neck, waist, buttocks and the like do not need to be connected, and only the crotch part needs a surface mounting technology as a subsequent procedure. The multifunctional comfortable and fashionable gym integrates comfort, fashion and change, not only ensures that consumers feel loved, but also deeply plays a plurality of internationally known brand designers, and becomes a source of inspiration.
The seamless underwear in the prior art has poor shape retention effect due to one-time molding, and the attractiveness of the seamless underwear is influenced due to the lack of obvious outline feeling of the traditional underwear;
furthermore, the seamless underwear in the prior art has the advantage that the chest of the human body is easily exposed when the lower head is bent, so that the privacy and privacy of females are affected.
The existing inner hook ring for loosening or tightening the underwear is generally arranged on the back of the underwear, and is inconvenient to disassemble and wear.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a seamless compression underwear, and the technical problem to be solved by the invention is how to solve the problems of loose chest wrapping and the like when a human body bends down through the conjoined arrangement of the underwear and the underpants.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a seamless compression underwear, underwear includes cup, baldric, back piece and connects the soil stand of two cup covers, its characterized in that, this seamless compression underwear still includes trousers body, braces and binder, have the perforation on the back piece, have the waist circle on the trousers body, the one end of two baldrics links to each other with the cup cover that corresponds respectively, and the other end of two baldrics links to each other with the braces, the one end of braces links to each other with the baldric, the other end of braces links to each other with the waist circle, the binder has two, soil stand is connected to the one end of binder, the other end of binder is connected the waist circle.
The middle part of the braces is arranged in the through hole in a penetrating way, when a human body bends down, the braces are pulled to tighten the cup cover more than normal, and therefore the chest is effectively prevented from being exposed.
The braces are connected with the two shoulder straps and are connected with the waist rings of the trousers body, so that the shoulder straps can be effectively prevented from sideslip to take off the shoulders.
Under the normal state, baldric, braces and binder etc. all are in the tensioning state, and when the human body stooped down, binder tensioning force was less, and the braces tensioning force was great to can be under the prerequisite that does not influence the travelling comfort, the braces was tightened up the upper end of cup cover.
In the process of human body exercise, the braces, the shoulder straps, the bellyband and the like have a small amount of dislocation with the human body, and the traditional underwear causes discomfort, even trace and itching after sweating due to long-time clinging between the parts of the underwear and the human body.
In the seamless compression underwear, the connection parts of the two bellyband and the trousers body are respectively positioned at two sides of the waist ring, so that an included angle is formed between the two bellyband.
The design can effectively prevent the trousers from being pulled to be misplaced or deformed.
In the seamless compression undergarment, the outer surface of the cup is sewn with a first contour line parallel to the outer contour of the cup.
The first contour line solves the problems that the seamless underwear is integrally formed and the contour aesthetic feeling is lacking.
In the seamless compression underwear, the lower end of the back strap is provided with the hook buckle, and the outer surface of the waist ring is provided with the hook ring matched with the hook buckle.
The hook fastening hook ring is arranged at the trousers body, and the unbuckling and the tying are convenient.
In the above-mentioned seamless compression undergarment, the outer surface of the back piece is sewn with a second contour line which is parallel to the upper and lower contours of the back piece.
The second contour line is also used for solving the problems that the seamless underwear is integrally formed and the contour aesthetic feeling is lacking.
Another object of the present invention is to optimize the stitching effect by designing the drive mechanism of the seamless stitching machine, replacing the high cost of the ultrasonic stitching machine.
The driving mechanism of the seamless sewing machine is characterized by comprising a driving motor, a flower wheel and a driving wheel, wherein the driving wheel comprises an inner wheel and an outer wheel, the inner wheel is rotationally connected in the outer wheel, the outer wheel is driven by the driving motor, a negative pressure channel and a high pressure channel are arranged in the inner wheel, a plurality of high pressure cavities and negative pressure cavities are uniformly arranged on the inner wheel, the high pressure cavities and the negative pressure cavities are alternately distributed, a first valve hole and a second valve hole are arranged on the outer wheel, which are in one-to-one correspondence with the high pressure cavities, a first trigger rod and a second trigger rod are respectively and slidably connected in the first valve hole and the second valve hole, the heads of the first trigger rod and the second trigger rod are respectively provided with a guide part and a trigger part, the surfaces of the flower wheel are uniformly provided with a plurality of protrusions, the protrusions correspond to the guide parts, a step surface corresponding to the trigger part is arranged on the flower wheel, a sliding block is sleeved on a rotating shaft of the flower wheel, a fixed block is connected on the inner wheel through a bearing, a sliding groove is arranged on the fixed block, the sliding block is longitudinally slidably connected in the first valve hole and the second valve hole is in one-to-slide groove, and the bottom of the sliding block is provided with a reset spring.
The ultrasonic sewing machine has excellent sewing quality due to high reciprocating frequency, however, the ultrasonic sewing machine is also a reason that the ultrasonic sewing machine is high in price and high in maintenance cost, moreover, the flower wheel is high in temperature, in the sewing process, if the ultrasonic sewing machine is always in a pressing state, the underwear is easy to cause adverse effect and even damage clothes, the driving mechanism of the ultrasonic sewing machine is designed, so that the driving mechanism is high in triggering frequency and small in impact force, and the flower wheel is simultaneously driven to rotate in the triggering process, so that the flower wheel is in a composite motion process of up-and-down reciprocation and rotation, the sewing quality is improved, the damage to the clothes caused by the high temperature of the flower wheel is avoided when the sewing is ensured, and the ultrasonic sewing machine is realized in the following manner:
the high-pressure channel is filled with high-pressure gas, the negative-pressure channel is vacuumized, the driving motor drives the outer wheel to rotate, the first trigger rod and the second trigger rod are impacted by high pressure or adsorbed by negative pressure intermittently, the flower wheel is impacted and pressed down, and the flower wheel is driven to rotate under the action of the guide part.
In the driving mechanism of the seamless sewing machine, a first sealing sleeve is fixedly arranged in the first triggering rod, the high-pressure cavity is provided with a first opening opposite to the first sealing sleeve, and the end surface contour of the first sealing sleeve is larger than the contour of the first opening; the inside of the second trigger rod is fixedly provided with a second sealing sleeve, the negative pressure cavity is provided with a second opening opposite to the second sealing sleeve, and the second sealing sleeve can be inserted into the second opening.
Because the first sealing sleeve cannot be clamped into the first opening, the first trigger rod is always in an extending state, the flower wheels can be guaranteed to uniformly and stably rotate under the action of the guide part, the impact force of the first trigger rod to the flower wheels belongs to smooth impact, and the second trigger rod can perform relatively violent impact on the flower wheels due to reciprocating motion, so that the functions of sewing, trimming, embossing and the like of the flower wheels are not affected.
Compared with the prior art, the invention has the following advantages:
1. the middle part of the braces is arranged in the through hole in a penetrating way, when a human body bends down, the braces are pulled to tighten the cup cover more than normal, and therefore the chest is effectively prevented from being exposed.
2. The braces are connected with the two shoulder straps and are connected with the waist rings of the trousers body, so that the shoulder straps can be effectively prevented from sideslip to take off the shoulders.
3. Under the normal state, baldric, braces and binder etc. all are in the tensioning state, and when the human body stooped down, binder tensioning force was less, and the braces tensioning force was great to can be under the prerequisite that does not influence the travelling comfort, the braces was tightened up the upper end of cup cover.
Drawings
Fig. 1 is a front view of the present seamless undergarment.
Fig. 2 is a rear view of the present seamless undergarment.
Fig. 3 is a cross-sectional view of the present seamless seaming machine drive mechanism.
Fig. 4 is a rear view of fig. 3.
Fig. 5 is a cross-sectional view of fig. 4.
Fig. 6 is a right side view of fig. 3.
Fig. 7 is a cross-sectional view of a fixed block in the drive mechanism of the present seamless seaming machine.
In the figure, 1, a cup; 11. contour line one; 2. a shoulder strap; 3. a back piece; 31. contour line two; 4. a soil table; 5. a pant body; 51. a waist ring; 6. a harness; 7. an abdominal belt; 71. hooking and buckling; 72. hooking loops; a. a driving motor; 8. a driving wheel; 81. an inner wheel; 811. a negative pressure channel; 812. a high pressure passage; 813. a high pressure chamber; 814. a negative pressure chamber; 82. an outer wheel; 821. a valve hole I; 822. a valve hole II; 823. a first trigger rod; 824. a second trigger rod; 825. a first sealing sleeve; 826. a second sealing sleeve; 9. a flower wheel; 91. a guide part; 92. a trigger part; 93. a protrusion; 94. a step surface; 95. a slide block; 96. a fixed block; 97. a chute; 98. and a return spring.
Description of the embodiments
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
The seamless compression underwear comprises cups 1, shoulder straps 2, a back piece 3 and a soil table 4 for connecting the two cups, the seamless compression underwear further comprises a trousers body 5, braces 6 and a binder 7, wherein the back piece 3 is provided with perforations, the trousers body 5 is provided with waist rings 51, one ends of the two shoulder straps 2 are respectively connected with the corresponding cups, the other ends of the two shoulder straps 2 are connected with the braces 6, one ends of the braces 6 are connected with the shoulder straps 2, the other ends of the braces 6 are connected with the waist rings 51, the binder 7 is provided with two belts, one ends of the binder 7 are connected with the soil table 4, and the other ends of the binder 7 are connected with the waist rings 51.
The middle part of the braces 6 is arranged in the through holes in a penetrating way, when a human body bends down, the braces 6 are pulled to tighten the cup cover more than normal, and therefore the chest is effectively prevented from being exposed.
The back strap 6 is connected with the two shoulder straps 2 and is connected with the waist ring 51 of the trousers body 5, so that the shoulder straps 2 can be effectively prevented from sideslip to take off the shoulder.
In normal state, all be in the tensioning state for shoulder strap 2, braces 6 and binder 7 etc. when the human body is stooped down, binder 7 tensile force is less, and braces 6 tensile force is great to can be under the prerequisite that does not influence the travelling comfort, the braces 6 tighten up the upper end of cup.
In the process of human body movement, the braces 6, the shoulder straps 2, the bellyband 7 and the like have small amount of dislocation with the human body, and the traditional underwear causes discomfort, even trace and itching after the human body sweats due to long-time clinging between the parts of the underwear.
The connection parts of the two bellyband 7 and the trousers body 5 are respectively positioned at two sides of the waist ring 51, so that an included angle is formed between the two bellyband 7; this design can effectively prevent the pants body 5 from being pulled to be misplaced or deformed.
The outer surface of the cup cover is sewed with a first contour line 11 parallel to the outer contour of the cup cover; the first contour line 11 solves the problems that the seamless underwear is integrally formed and the aesthetic feeling of the contour is lacking.
The lower end of the back strap 6 is provided with a hook 71, and the outer surface of the waist ring 51 is provided with a hook 72 matched with the hook 71; the hook 71 and the hook ring 72 are arranged at the trousers body 5, and the unbuckling and the tying are convenient.
The outer surface of the back piece 3 is sewn with a second contour line 31 which is parallel to the upper and lower contours of the back piece 3; the second contour line 31 also solves the problem that the seamless underwear is integrally formed and lacks the aesthetic feeling of contour.
As shown in fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the driving mechanism comprises a driving motor a, a flower wheel 9 and a driving wheel 8, the driving wheel 8 comprises an inner wheel 81 and an outer wheel 82, the inner wheel 81 is rotationally connected in the outer wheel 82, the outer wheel 82 is driven by the driving motor a, a negative pressure channel 811 and a high pressure channel 812 are arranged in the inner wheel 81, a plurality of high pressure cavities 813 and 814 are uniformly arranged on the inner wheel 81, the high pressure cavities 813 and the negative pressure cavities 814 are distributed alternately, a first valve hole 821 which is in one-to-one correspondence with each high pressure cavity 813 and a second valve hole 822 which is in one-to-one correspondence with the negative pressure cavities 814 are arranged on the outer wheel 82, a first trigger rod 823 and a second trigger rod 824 are respectively connected in a sliding manner, the heads of the first trigger rod 823 and the second trigger rod 824 are respectively provided with a guide part 91 and a trigger part 92, a plurality of bulges 93 are uniformly arranged on the surface of the flower wheel 9, a step surface 94 which corresponds to the guide part 91 is arranged on the flower wheel 9, a sliding block 95 is sleeved on the rotating shaft of the flower wheel 9, a fixed block 96 is connected on the inner wheel 81 by a bearing, and a fixed block 96 is provided with a sliding block 96 which is in a sliding groove 97 which is in a sliding manner and is in a sliding groove 95.
The ultrasonic sewing machine has excellent sewing quality due to high reciprocating frequency, however, the ultrasonic sewing machine is also high in price and maintenance cost, moreover, the flower wheel 9 is high in temperature, in the sewing process, if the ultrasonic sewing machine is always in a pressing state, the underwear is easy to cause adverse effect and even damage clothes, the driving mechanism of the ultrasonic sewing machine is designed to enable the driving mechanism to trigger high frequency and small impact force, and the flower wheel 9 is simultaneously driven to rotate in the triggering process, so that the flower wheel 9 is in a composite motion process of up-and-down reciprocation and rotation, the sewing quality is improved, the damage to the clothes is not caused due to the fact that the temperature of the flower wheel 9 is high in the sewing process is guaranteed, and the method is as follows:
the high-pressure channel 812 is filled with high-pressure gas, the negative pressure channel 811 is vacuumized, the driving motor a drives the outer wheel 82 to rotate, the first 823 and the second 824 trigger the flower wheel 9 to impact and downwards press due to intermittent high-pressure impact or negative pressure absorption, and the flower wheel 9 is driven to rotate under the action of the guide part 91, as the outer wheel 82 is provided with the first 823 and the second 824 trigger rods, the triggering frequency is higher, the first 823 and the second 824 trigger rods are alternately arranged, the influence of reset delay on the lower pressure of the flower wheel 9 can be eliminated, the frequency is higher, and the sewing speed is faster, so that a seamless effect is achieved.
The inside of the trigger rod I823 is fixedly provided with a sealing sleeve I825, the high-pressure cavity 813 is provided with an opening I facing the sealing sleeve I825, and the end surface contour of the sealing sleeve I825 is larger than the contour of the opening I; a second sealing sleeve 826 is fixedly arranged in the second trigger rod 824, the negative pressure cavity 814 is provided with a second opening opposite to the second sealing sleeve 826, and the second sealing sleeve 826 can be inserted into the second opening; because the first sealing sleeve 825 can not be clamped into the first opening, the first trigger rod 823 is always in an extending state, so that the flower wheel 9 can be uniformly and stably rotated under the action of the guide part 91, the impact force of the first trigger rod 823 on the flower wheel 9 is smooth impact, and the second trigger rod 824 can perform relatively violent impact on the flower wheel 9 due to the reciprocating motion, so that the functions of sewing, trimming, embossing and the like of the flower wheel 9 are not affected.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (2)

1. The driving mechanism of the seamless sewing machine is characterized by comprising a driving motor (a), a flower wheel (9) and a driving wheel (8), wherein the driving wheel (8) comprises an inner wheel (81) and an outer wheel (82), the inner wheel (81) is rotationally connected in the outer wheel (82), the outer wheel (82) is driven by the driving motor (a), a negative pressure channel (811) and a high pressure channel (812) are arranged in the inner wheel (81), a plurality of high pressure cavities (813) and negative pressure cavities (814) are uniformly arranged on the inner wheel (81), the high pressure cavities (813) and the negative pressure cavities (814) are alternately distributed, a first valve hole (821) corresponding to each high pressure cavity (813) and a second valve hole (822) corresponding to each negative pressure cavity (814) are arranged on the outer wheel (82), a first trigger rod (823) and a second trigger rod (824) are respectively and slidingly connected in the valve holes (821), heads of the first trigger rod (823) and the second trigger rod (824) are provided with guide parts (91) and guide parts (92) corresponding to the guide parts (93) of the flower wheels (93), the flower wheel (9) is provided with a step surface (94) corresponding to the triggering part (92), a sliding block (95) is sleeved on a rotating shaft of the flower wheel (9), a fixed block (96) is connected to the inner wheel (81) through a bearing, a sliding groove (97) is formed in the fixed block (96), the sliding block (95) is longitudinally and slidingly connected in the sliding groove (97), and a return spring (98) propped against the sliding block (95) is arranged at the bottom of the sliding groove (97); the high pressure passage (812) is injected with a high pressure gas.
2. A driving mechanism of a seamless sewing machine according to claim 1, wherein a first sealing sleeve (825) is fixedly arranged in the triggering rod (823), the high-pressure cavity (813) is provided with a first opening facing the first sealing sleeve (825), and the end surface contour of the first sealing sleeve (825) is larger than the contour of the first opening; the inside of the second trigger rod (824) is fixedly provided with a second sealing sleeve (826), the negative pressure cavity (814) is provided with a second opening opposite to the second sealing sleeve (826), and the second sealing sleeve (826) can be inserted into the second opening.
CN201710948194.1A 2017-10-12 2017-10-12 Driving mechanism of seamless compression underwear and seamless sewing machine Active CN107692337B (en)

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CN107692337B true CN107692337B (en) 2023-10-17

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107713030B (en) * 2017-10-12 2023-12-15 海宁市伊丽特针织有限公司 Driving mechanism of environment-friendly seamless connected underwear and seamless sewing machine
CN107836758B (en) * 2017-10-12 2023-12-15 海宁市伊丽特针织有限公司 Driving mechanism of seamless colored cotton underwear and seamless sewing machine
CN107692335B (en) * 2017-10-12 2023-12-15 海宁市伊丽特针织有限公司 Driving mechanism of waterproof athletic undergarment and seamless sewing machine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09195106A (en) * 1996-01-18 1997-07-29 Toshie Otawara Underwear for female
JP2008002035A (en) * 2006-06-23 2008-01-10 Pigeon Corp Inner wear
CN103357228A (en) * 2013-07-15 2013-10-23 南通明诺机械有限公司 Dust removing device of motor sweeper
CN106300807A (en) * 2014-04-11 2017-01-04 朱海燕 A kind of motor of pure electric automobile
CN107692335A (en) * 2017-10-12 2018-02-16 海宁市伊丽特针织有限公司 A kind of drive mechanism of waterproof athletic undergarment and seamless sewing machine
CN107713030A (en) * 2017-10-12 2018-02-23 海宁市伊丽特针织有限公司 A kind of drive mechanism of environmentally friendly seamless conjoined underwear and seamless sewing machine
CN107772555A (en) * 2017-10-12 2018-03-09 海宁市伊丽特针织有限公司 A kind of drive mechanism of seamless hip pad trousers and seamless sewing machine
CN107836758A (en) * 2017-10-12 2018-03-27 海宁市伊丽特针织有限公司 A kind of drive mechanism of seamless color cotton underwear and seamless sewing machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09195106A (en) * 1996-01-18 1997-07-29 Toshie Otawara Underwear for female
JP2008002035A (en) * 2006-06-23 2008-01-10 Pigeon Corp Inner wear
CN103357228A (en) * 2013-07-15 2013-10-23 南通明诺机械有限公司 Dust removing device of motor sweeper
CN106300807A (en) * 2014-04-11 2017-01-04 朱海燕 A kind of motor of pure electric automobile
CN107692335A (en) * 2017-10-12 2018-02-16 海宁市伊丽特针织有限公司 A kind of drive mechanism of waterproof athletic undergarment and seamless sewing machine
CN107713030A (en) * 2017-10-12 2018-02-23 海宁市伊丽特针织有限公司 A kind of drive mechanism of environmentally friendly seamless conjoined underwear and seamless sewing machine
CN107772555A (en) * 2017-10-12 2018-03-09 海宁市伊丽特针织有限公司 A kind of drive mechanism of seamless hip pad trousers and seamless sewing machine
CN107836758A (en) * 2017-10-12 2018-03-27 海宁市伊丽特针织有限公司 A kind of drive mechanism of seamless color cotton underwear and seamless sewing machine

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