CN204574221U - The heating installation that sewing machine is special - Google Patents
The heating installation that sewing machine is special Download PDFInfo
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- CN204574221U CN204574221U CN201520283235.6U CN201520283235U CN204574221U CN 204574221 U CN204574221 U CN 204574221U CN 201520283235 U CN201520283235 U CN 201520283235U CN 204574221 U CN204574221 U CN 204574221U
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- gas outlet
- housing
- aiutage
- sewing machine
- heating installation
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Abstract
The utility model provides the special heating installation of sewing machine, belongs to field of mechanical technique.It solve the problem that heating installation comfortableness special on existing sewing machine is not good.The special heating installation of this sewing machine comprises the housing in square tube shape, housing internal fixtion has heater element, the upper end of housing is fixed with the sealing plate that housing upper port can be sealed, sealing plate fixedly connected to the inner side air outlet and the just right blower fan of heater element, the lower surface of housing has the gas outlet cylindrically protruded, gas outlet is coaxial with housing, aiutage is cylindrically plugged with in gas outlet, and aiutage can along the axis direction translation of gas outlet, the end face of gas outlet offers annular groove, electromagnet is cylindrically fixed with in annular groove, aiutage is fabricated from iron, and when electromagnet obtains electric, the lateral wall of aiutage is together with the madial wall tight abutment of gas outlet.The special heating installation of this sewing machine has the high advantage of comfortableness.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the heating installation that sewing machine is special.
Background technology
Sewing machine, as the most frequently used equipment of light textile Clothing Industry, is a kind of manually-operated semiautomatic equipment, require operating personnel flexibly accurately finger movement ensure the quality of each each line of pin of stitched clothing.Point when sewing hands-operation, because action request is high.If at cold snap, finger cannot be worn Cold-proof gloves and carry out work, is merely able to keep out the cold by increasing clothing shoes and hats, and finger part exposed is thus warming because carrying out, easily cause the decline of integral production line output, even made clothing quality also declines.
For above-mentioned problem, people appreciate deficiency, and in addition improvement, heating installation [application number: 201420081242.3 special on a kind of sewing machine disclosed in Chinese patent storehouse; Authorization Notice No.: CN 203928094 U], this device is by the temperature controller be provided with on sewing machine, the warming lamp be connected with temperature controller screwed pipe, the reflector that warming lamp is provided with, the heater element that is fixed on the housing on sewing machine and is provided with in housing, and the radiator composition be provided with on housing.
When above-mentioned heating installation uses, the heater element work in housing, and discharged by the heat that heater element produces by radiator, arrive the object of warm hand.But this heating installation exists a problem: housing is fixed on sewing machine motionless, namely cannot regulate the distance between thermovent and sewing machine table, cause the temperature that cannot adjust thermovent discharge according to personal like, there is the problem that comfortableness is not good.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the high and heating installation that operating efficiency is high sewing machine is special of a kind of comfortableness.
The purpose of this utility model realizes by following technical proposal: the heating installation that sewing machine is special, comprise the housing be fixed on the left of head of sewing machine, above-mentioned housing is square tube shape and vertically arranges, described housing internal fixtion has the heater element just right with housing upper port, it is characterized in that, between described heater element and housing lower surface, there is gap, the upper end of described housing is fixed with the sealing plate that housing upper port can be sealed, described sealing plate fixedly connected to the inner side air outlet and the just right blower fan of heater element, the lower surface of described housing has the gas outlet cylindrically protruded, described gas outlet is coaxial with housing, aiutage is cylindrically plugged with in described gas outlet, and aiutage can along the axis direction translation of gas outlet, the end face of described gas outlet offers annular groove, electromagnet is cylindrically fixed with in described annular groove, described aiutage is fabricated from iron, and when electromagnet obtains electric, the lateral wall of described aiutage is together with the madial wall tight abutment of described gas outlet.
During use, heater element work produces heat, then fan starting, and the cold wind that blower fan produces can become warm braw after heater element, and discharges through gas outlet and aiutage according to this, to reach the object to user's heating.
When electromagnet dead electricity, aiutage can along the axis direction translation of gas outlet, to change the distance that aiutage and operating personnel point, thus the temperature changed when warm braw arrival operating personnel point, operating personnel can be adjusted temperature according to the hobby of oneself, effectively improve the comfortableness of this heating installation, there is again easy to operate advantage simultaneously.When electromagnet obtains electric, the lateral wall of aiutage is formed and seals comparatively reliably together with the madial wall tight abutment of gas outlet, warm braw as much as possible is flowed out by aiutage, improves the operating efficiency of this heating installation.
In the heating installation that above-mentioned sewing machine is special, the madial wall that described gas outlet is positioned at port has draw-in groove in the form of a ring, be provided with sealing ring in described draw-in groove, and the lateral wall of the inner peripheral surface of sealing ring and described aiutage offsets.
Sealing ring is set between aiutage and gas outlet and sealing ring is positioned at the port of gas outlet, the connection between aiutage and gas outlet is made to remain sealing, the amount of the warm braw that effective increase is discharged from aiutage, further increases the operating efficiency of this heating installation.
In the heating installation that above-mentioned sewing machine is special, described gas outlet and housing are formed by same material one-shot forming.
Namely gas outlet and housing are integral type structure, increase the sealing that gas outlet is connected with housing, effectively avoid heating installation in transportation, leak into extraneous possibility, thus increase the amount of the warm braw of discharging from aiutage further, improve the operating efficiency of this heating installation.
In the heating installation that above-mentioned sewing machine is special, the lower surface of described electromagnet is positioned at annular groove, the end face of described gas outlet is fixed with the pressure ring that the notch of described annular groove can be sealed, described aiutage is located in pressure ring, and pressure ring runs through the through hole having the cable for electromagnet to stretch out.
By pressure ring, electromagnet is sealed in annular groove, avoids the impurity such as water to contact with electromagnet, improve the service life of electromagnet, thus improve the service life of this heating installation.
Compared with prior art, the heating installation that this sewing machine is special has the following advantages:
1, when electromagnet dead electricity, aiutage can along the axis direction translation of gas outlet, to change the distance that aiutage and operating personnel point, thus the temperature changed when warm braw arrival operating personnel point, operating personnel can be adjusted temperature according to the hobby of oneself, effectively improve the comfortableness of this heating installation, there is again easy to operate advantage simultaneously.When electromagnet obtains electric, the lateral wall of aiutage is formed and seals comparatively reliably together with the madial wall tight abutment of gas outlet, warm braw as much as possible is flowed out by aiutage, improves the operating efficiency of this heating installation.
2, sealing ring is set between aiutage and gas outlet and sealing ring is positioned at the port of gas outlet, the connection between aiutage and gas outlet is made to remain sealing, the amount of the warm braw that effective increase is discharged from aiutage, further increases the operating efficiency of this heating installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special heating installation of this sewing machine.
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
In figure, 1, housing; 1a, sleeved part; 1a1, annular shoulder block; 1b, gas outlet; 2, heater element; 3, sealing plate; 4, electromagnet; 4a, cable; 5, blower fan; 6, aiutage; 7, pressure ring; 8, glue layer; 9, head of sewing machine; 10, sealing ring.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, the heating installation that this sewing machine is special is made up of housing 1, heater element 2, sealing plate 3, electromagnet 4, blower fan 5, aiutage 6, pressure ring 7 etc.
Wherein, housing 1, in square tube shape, is provided with glue layer 8 outside housing 1.When reality uses, housing 1 to be vertically located on the left of head of sewing machine 9 and to be fixed together by glue layer 8 and head of sewing machine 9.Heater element 2 is fixed in housing 1, and the upper port of heater element 2 and housing 1 faces and has gap between this heater element 2 and housing 1 lower surface.Have, in the present embodiment, housing 1 madial wall has the sleeved part 1a protruded in column, heater element 2 is spiral electrical heating wire, and electrical heating wire is set on sleeved part 1a.Sleeved part 1a sidewall has the annular shoulder block 1a1 of protrusion, and sleeved part 1a is fixed with limiting plate, the two ends of electrical heating wire offset with annular shoulder block 1a1 and limiting plate respectively, thus by electrical heating wire stably spacing live.Now, the upper port of electrical heating wire and housing 1 faces.
Sealing plate 3 is fixed on the upper surface of housing 1 by some screws, and now, the upper port of housing 1 seals by sealing plate 3.Blower fan 5 is fixed on inside sealing plate 3 and the air outlet of blower fan 5 and electrical heating wire are just right, thus realizes the object cold wind that blower fan 5 is discharged being converted to warm braw.
As shown in Figure 1, the lower surface of housing 1 has the gas outlet 1b cylindrically protruded, and gas outlet 1b is coaxial with housing 1.In the present embodiment, gas outlet 1b and housing 1 are formed by same material one-shot forming, to increase the sealing that gas outlet 1b is connected with housing 1.Gas outlet 1b and housing 1 are made by iron.Cylindrically and be plugged in gas outlet 1b, aiutage 6 can along the axis direction translation of gas outlet 1b for aiutage 6.The end face of gas outlet 1b offers annular groove, in annular groove, is fixed with electromagnet 4 cylindrically, and when electromagnet 4 obtains electric, the lateral wall of aiutage 6 is together with the madial wall tight abutment of gas outlet 1b.
Further illustrate, as shown in Figure 2, the madial wall that gas outlet 1b is positioned at port has draw-in groove in the form of a ring, sealing ring 10 is provided with in draw-in groove, and the lateral wall of the inner peripheral surface of sealing ring 10 and aiutage 6 offsets, make the connection between gas outlet 1b and aiutage 6 remain sealing, effectively increase the amount of the warm braw of discharging from aiutage 6, further increase the operating efficiency of this heating installation.Further optimization, the lower surface of electromagnet 4 is positioned at annular groove, the end face of gas outlet 1b is fixed with the pressure ring 7 that the notch of annular groove can be sealed by some screws, aiutage 6 is located in pressure ring 7, and pressure ring 7 runs through the through hole having the cable 4a for electromagnet 4 to stretch out.
During use, electrical heating wire work produces heat, and then blower fan 5 starts, and the cold wind that blower fan 5 produces can become warm braw after electrical heating wire, and discharges through gas outlet 1b and aiutage 6 according to this, to reach the object to user's heating.When electromagnet 4 dead electricity, aiutage 6 can along the axis direction translation of gas outlet 1b, to change the distance that aiutage 6 is pointed with operating personnel, thus the temperature changed when warm braw arrival operating personnel point, operating personnel can be adjusted temperature according to the hobby of oneself, effectively improve the comfortableness of this heating installation, there is again easy to operate advantage simultaneously.When electromagnet 4 obtains electric, the lateral wall of aiutage 6 is formed and seals comparatively reliably together with the madial wall tight abutment of gas outlet 1b, warm braw as much as possible is flowed out by aiutage 6, improves the operating efficiency of this heating installation.When reality uses, blower fan 5 and electromagnet 4 separate, and only when needing to change the distance that aiutage 6 point with operating personnel, electromagnet 4 just understands dead electricity.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. the heating installation that sewing machine is special, comprise the housing be fixed on the left of head of sewing machine, above-mentioned housing is square tube shape and vertically arranges, described housing internal fixtion has the heater element just right with housing upper port, it is characterized in that, between described heater element and housing lower surface, there is gap, the upper end of described housing is fixed with the sealing plate that housing upper port can be sealed, described sealing plate fixedly connected to the inner side air outlet and the just right blower fan of heater element, the lower surface of described housing has the gas outlet cylindrically protruded, described gas outlet is coaxial with housing, aiutage is cylindrically plugged with in described gas outlet, and aiutage can along the axis direction translation of gas outlet, the end face of described gas outlet offers annular groove, electromagnet is cylindrically fixed with in described annular groove, described aiutage is fabricated from iron, and when electromagnet obtains electric, the lateral wall of described aiutage is together with the madial wall tight abutment of described gas outlet.
2. the heating installation that sewing machine according to claim 1 is special, it is characterized in that, the madial wall that described gas outlet is positioned at port has draw-in groove in the form of a ring, be provided with sealing ring in described draw-in groove, and the lateral wall of the inner peripheral surface of sealing ring and described aiutage offsets.
3. the heating installation that sewing machine according to claim 1 is special, is characterized in that, described gas outlet and housing are formed by same material one-shot forming.
4. the heating installation that sewing machine according to claim 1 is special, it is characterized in that, the lower surface of described electromagnet is positioned at annular groove, the end face of described gas outlet is fixed with the pressure ring that the notch of described annular groove can be sealed, described aiutage is located in pressure ring, and pressure ring runs through the through hole having the cable for electromagnet to stretch out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283235.6U CN204574221U (en) | 2015-05-05 | 2015-05-05 | The heating installation that sewing machine is special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283235.6U CN204574221U (en) | 2015-05-05 | 2015-05-05 | The heating installation that sewing machine is special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574221U true CN204574221U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283235.6U Expired - Fee Related CN204574221U (en) | 2015-05-05 | 2015-05-05 | The heating installation that sewing machine is special |
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| Country | Link |
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| CN (1) | CN204574221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801297A (en) * | 2016-12-20 | 2017-06-06 | 广西柳州市诗彤贝儿婴幼儿用品制造有限公司 | A kind of comfortable cap seaming machine |
-
2015
- 2015-05-05 CN CN201520283235.6U patent/CN204574221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801297A (en) * | 2016-12-20 | 2017-06-06 | 广西柳州市诗彤贝儿婴幼儿用品制造有限公司 | A kind of comfortable cap seaming machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |