CN102908008A - Double-layer glass cup with thermovent - Google Patents
Double-layer glass cup with thermovent Download PDFInfo
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- CN102908008A CN102908008A CN2012104437102A CN201210443710A CN102908008A CN 102908008 A CN102908008 A CN 102908008A CN 2012104437102 A CN2012104437102 A CN 2012104437102A CN 201210443710 A CN201210443710 A CN 201210443710A CN 102908008 A CN102908008 A CN 102908008A
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Abstract
The invention discloses a double-layer glass cup with a thermovent. Four design schemes are available. The first scheme involves a straight cylindrical inner cup body; the glass cup is different from the prior art that an interlayer is arranged between an outer cup body and the straight cylindrical inner cup body; an arc cut is arranged at the bottom of the interlayer; and when the temperature of the inner cup body is transferred to the outer cup body and the interlayer, the heat of the hot gas in the interlayer is partially discharged through the arc cut, so that the cooling speed of the double-layer glass cup with a thermovent is lower than that of a single-layer glass cup and higher than that of a double-layer cup. Through the invention, the thermal insulation effect is better, and a user is not easily scalded when filling the boiled water and can drink the boiled water in the cup when the temperature is reduced to a proper value within the set time without opening the cover so as to avoid the phenomenon that the bacteria in the air take occasion to enter the cup at the time of opening the cover. Apart from the function of containing liquid, the cup is suitable for filling pickles and melons and fruits by food manufacturers; and due to the sealing with an anti-fake label, the cup can be used as a good drinking cup after the can food is taken.
Description
Technical field
The present invention relates to a kind of cup, is a kind of double-layer glass with thermovent.
Background technology
Cup is a kind of container of splendid attire drinkable liquid, commercially available cup has stainless steel Double layer cup or glass Double layer cup at present, some single-layer cup with glass manufacture, and the former heat insulation effect is better, be difficult for during the can boiling water being scalded, latter's heat insulation effect is relatively poor, easily scalded during the can boiling water.The custom of most people drinking-water is that bowl cover is opened, and drinks while chatting, and when especially boiling water is to be drunk, normally uncaps and treats that drop in temperature drinks to suitable the time, and this is a kind of avail oneself of the opportunity to get in phenomenon in the cup of airborne bacterium at the quarter of uncapping of ignoring.
The Granted publication CN201920332U of Chinese patent literature publication, the utility model name is called " a kind of thermos cup ", it comprises cup and bowl cover, be provided with seal cover in the bowl cover, the sealing lid is provided with matsurface for adopting soft elastomeric material to make the diaphragm seal of round sheet on the contact-making surface of sealing sheet and bowl cover.This part patent mainly be for the bowl cover that solves thermos cup usually because of the cup air pressure difficult problem of opening of expanding with heat and contract with cold, but when bowl cover is easily opened, sealing and reliability that bowl cover is combined with cup have also been reduced, usually because being subjected to external force to cause bowl cover loosening, lose due insulation, sealing effectiveness.
Chinese patent application numbers 200810063591.1, title: " double-layer glass and manufacture method thereof ", and this kind double-layer glass comprises: interior cup and outer cup, be provided with the folder dead level between inside and outside cup, and inside and outside cup is fused into one at the rim of a cup place; It is characterized in that: be provided with getter in the described folder dead level.Owing to being provided with getter in the folder dead level, in manufacture process, when inside and outside cup is in the condition of high temperature, air expands and makes the atmospheric density in the folder dead level lower, at this moment, inside and outside cup is fused into one at the rim of a cup place, can makes the atmospheric density in the folder dead level lower; Simultaneously, getter is by activated at, and getter absorbs the residual gas in the folder dead level, makes the folder dead level be in vacuum state.With the double-layer glass annealing in process of thermovent the time, getter is by activated at, and getter can absorb the residual gas in the folder dead level again, makes the folder dead level be in high vacuum state.
Summary of the invention
For overcoming above-mentioned deficiency, it is better that the present invention is intended to solve heat insulation effect, be difficult for during the can boiling water being scalded, Double layer cup with band heat radiation, so that the boiling water in the cup is covered, treat that by the time of drafting drop in temperature drinks to suitable the time, with avail oneself of the opportunity to get in phenomenon in the cup of airborne bacterium at the quarter of stopping to uncap.Make the cup of design except carrying liquid, be suitable as food manufacturer's can pickles, melon and fruit, the in addition sealing of anti-fake mark, make the can based food after drinking, as water glass and in no way inferior.Double-layer glass with thermovent is realized by following several technical schemes.
The double-layer glass with thermovent of the first design, this double-layer glass with thermovent comprises bowl cover, outer cup and interior cup, be interlayer between outer cup and the interior cup, bowl cover cooperates with the cylindrical section of outer cup rim of a cup, its structural feature is that described cylindrical section side face is provided with at least two and is symmetrically arranged L shaped chute, described bowl cover inboard is provided with the slide block that cooperates with described L shaped chute, be provided with slip in the described tegmentum and be limited in bowl cover interior pressure strip and sealing ring, described pressure strip simultaneously connects sealing ring, is provided with spring between another side and the described bowl cover inner top.Compare with existing double-layer glass, with between bowl cover and the outer cup be connected from original be threaded to become press rotary snapping, and the hermetically-sealed construction between bowl cover and the outer cup is become and relies on spring force that bowl cover inner seal ring and rim of a cup are pushed against sealing by screwing the power sealing.Adopt said structure, not only improved the reliability that bowl cover is connected with outer cup, the while has also strengthened the sealing between bowl cover and the outer cup, and bowl cover and outer cup attended operation are comparatively convenient.
Described bowl cover top is provided with the limited cover that screws with the bowl cover screw thread.The purpose of limited cover is set, and is to be convenient to spring, pressure strip, sealing ring be mounted in the bowl cover, is rubbing surface at the grain layer that radially is provided with of bowl cover epimere, is convenient to spiral cover and borrows power.
Described cylindrical section side face is provided with four L shaped chutes that are cross distribution, be provided with in the described bowl cover four respectively with described four slide blocks that L shaped chute cooperates.L shaped chute and bowl cover are set to cross distribution, are conducive to the sealing of bowl cover and outer cup among place comparatively even.
Described L shaped chute end is provided with the hook part that cooperates with described slide block, and the locking that is used for slide block is spacing, prevents that the bowl cover rotation from deviating from.
The first scheme is cup in the straight-tube shape, with Fig. 1～shown in Figure 6.This cup and existing technology difference are to be between the cup in outer cup and the straight-tube shape interlayer, the bottom of interlayer is provided with arcuate notch, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup.
First scheme is that interior cup is made as cup in the curved shape, with Fig. 1～Fig. 4, and Fig. 6, shown in Figure 9.This cup and existing technology difference are to be between the cup in outer cup and the arc shape interlayer, the interlayer bottom is provided with arcuate notch, the purpose that arc incision is offered is that the temperature of interior cup is conducted heat to outer cup, during interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the interior cup difference of cup and straight-tube shape also is so that the hot gas space in the interlayer is larger in this kind, longer by the arc incision exclusive segment hot gas time, the hot water thermal insulating time that interior cup fills is longer.
The third scheme is that the bottom is cup in the ∪ font, with Fig. 1～Fig. 4, and Fig. 6, shown in Figure 10.Cup and existing technology difference are to be between the cup in outer cup and the ∪ word shape interlayer in this ∪ word shape, the interlayer bottom is provided with arcuate notch, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the difference of cup and prior art is that cleaning is comparatively convenient in this kind, and the bottom is difficult for retaining juice.
The 4th kind of design of the present invention, the interior cup that is in the shape of the letter V is with Fig. 1～Fig. 4, shown in Fig. 6, Figure 11,12.Cup and existing technology difference are to be between the cup in outer cup and the V font interlayer in this, the interlayer bottom is provided with arcuate notch, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the difference of cup and prior art is that evacuation internal memory thing is comparatively thorough in this kind, and the bottom is difficult for retaining shot-like particle.Outer cup is square, foursquare arc is conducive to place in bag and is difficult for rolling.
Hot gas in the interlayer described in above-mentioned four kinds of designs is by arc incision exclusive segment hot gas, cup, the curved shape of interior cup, the interior cup of ∪ font, the bottom of the interior cup of V font and the port of export of arc incision are provided with height H in the described straight tube, and the setting of H is for the ease of getting rid of the arc incision part hot gas in the interlayer.
The using method of above-mentioned double-layer glass with thermovent mainly is described bowl cover and outer cup method of attachment.At first the slide block with bowl cover aligns with the L shaped chute of outer cup cylindrical section, then press bowl cover, make the slide block of bowl cover enter L shaped chute bottom, the interior sealing ring of bowl cover this moment pushes against sealing with outer cup cylindrical section end face under spring, pressure strip acting in conjunction, rotation bowl cover, the slide block that makes bowl cover enter the hook part of described L shaped chute end along L shaped chute bottom, unclamp bowl cover, the slide block of bowl cover and described hook part lock, and namely finish bowl cover and outer cup is tightly connected.
The present invention is simple in structure, and is easy to operate, and sealing, the heat-insulating property effect is better, and the commodity that are suitable as between single-layer cup glass and the double-layer glass treat that the consumer selects, the airborne bacterium at quarter of stopping to uncap when the drinking phenomenon in the cup that avails oneself of the opportunity to get in.Or be suitable as food manufacturer's can pickles, melon and fruit, the in addition sealing of anti-fake mark, make the can based food after drinking, as water glass and in no way inferior.
Description of drawings
Fig. 1 is bowl cover open mode schematic diagram of the present invention.
Fig. 2 is not yet connection diagram of bowl cover of the present invention and outer cup.
Fig. 3 is that bowl cover of the present invention and outer cup are borrowed external force impaction state schematic diagram, and bowl cover this moment and outer cup are affixed tightly.
Fig. 4 is the hook part of the L shaped chute of slide block precession of bowl cover of the present invention and outer cup bowl cover, remove external force, the spring compression view, bowl cover this moment and outer cup are affixed the tight gap that occurs afterwards, illustrate and remove external force, the routine work state when being in the bowl cover sealing after the spring compression.
Fig. 1～Fig. 4 is the indispensable accompanying drawing of first to fourth kind of design of the present invention.
Fig. 5 is the first design of the present invention, and interior cup is the straight tube schematic diagram, indicates A among the figure to signal, indicates H among the figure.
Fig. 6 is that the A of Fig. 5 is to schematic diagram.
Fig. 7 is that the interlayer between outer cup and the interior cup inserts the Commdity advertisement schematic diagram.
Fig. 8 is the Commdity advertisement schematic diagram.
Fig. 9 is the second design of the present invention, and the curved schematic diagram of interior cup indicates H among the figure.
Figure 10 is the third design of the present invention, and the bottom that interior cup is straight tube is ∪ font schematic diagram, indicates H among the figure.
Figure 11 is the 4th kind of design of the present invention, and the interior cup schematic diagram that is in the shape of the letter V indicates H among the figure.
Figure 12 is the top view of Figure 11, and outer cup is square, the foursquare arc schematic diagram.
The specific embodiment
The name of sequence number is called in the above-mentioned accompanying drawing: bowl cover 1, slide block 101, grain layer 102, limited cover 103, stopper slot 104,2, sealing ring, pressure strip 3, outer cup 4, cylindrical section 401, L shaped chute 402, hook part 403, positive stop lug boss 404, cup 6 in the spring 5, straight-tube shape, arc incision 7, Commdity advertisement list 8, cup 10 in the cup 9 in the positioning boss 801, arc shape, ∪ font, cup 11 in the V font, the outer cup 12 of square, foursquare arc, height H.
By reference to the accompanying drawings, the present invention is described as follows:
The first scheme is cup in the straight-tube shape, with Fig. 1～shown in Figure 6.Interlayer in this outer cup 4 and the straight-tube shape between the cup 6 is provided with arcuate notch 7, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass is lower than the single-glass cup, be higher than Double layer cup, and when can begins, be difficult for being burned.
First scheme is cup in the curved shape, with Fig. 1～Fig. 4, and Fig. 6, shown in Figure 9.Be interlayer between the cup 9 in the outer cup 4 of this cup and the arc shape, the interlayer bottom is provided with arcuate notch 7, the purpose that arc incision is offered is that the temperature of interior cup is conducted heat to outer cup, during interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the interior cup difference of cup and the first straight-tube shape also is so that the hot gas space in the interlayer is larger in this kind arc shape, longer by the arc incision exclusive segment hot gas time, the hot water thermal insulating time that interior cup fills is longer.
The third scheme is that the bottom is cup in the ∪ font, with Fig. 1～Fig. 4, and Fig. 6, shown in Figure 10.Cup 10 and existing technology difference are to be between the cup in outer cup and the ∪ word shape interlayer in this ∪ word shape, the interlayer bottom is provided with arcuate notch 7, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the difference of cup and prior art is that cleaning is comparatively convenient in this kind, and the bottom is difficult for retaining juice.
The 4th kind of design of the present invention, the interior cup that is in the shape of the letter V is with Fig. 1～Fig. 4, shown in Fig. 6, Figure 11,12.Cup and existing technology difference are to be between the cup 11 in outer cup and the V font interlayer in this, the interlayer bottom is provided with arcuate notch 7, the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the difference of cup and prior art is that evacuation internal memory thing is comparatively thorough in this kind, and the bottom is difficult for retaining shot-like particle.Outer cup is square, foursquare arc 12 is conducive to place in bag and is difficult for rolling.
Described double-layer glass with thermovent, hot gas in the described interlayer is by arc incision exclusive segment hot gas, cup in the described straight tube, the curved shape of interior cup, cup in the cup in the ∪ font, V font, the port of export of bottom of cup and arc incision is equipped with height H in these four kinds, the setting of height H is for the ease of the hot gas in the eliminating interlayer, and the desktop that arc incision is not placed blocks up.
Described double-layer glass with thermovent, using method is the method that described bowl cover 1 is connected with outer cup 4: at first the slide block 101 with bowl cover aligns with the L shaped chute 402 of outer cup cylindrical section 401, then press bowl cover, make the slide block of bowl cover enter L shaped chute bottom, sealing ring 2 in the bowl cover is at spring 5 at this moment, push against sealing with outer cup cylindrical section end face under the effect of pressure strip 3, the rotation bowl cover, the slide block that makes bowl cover enters the hook part 403 of L shaped chute end along L shaped chute bottom, unclamp bowl cover, slide block and the hook part of bowl cover lock, and namely finish bowl cover and outer cup is tightly connected.
The interior bottom of cup of the double-layer glass of above four kinds of designs and arc incision 6 end faces all possess height H, and the order of height H is to be beneficial to arc incision to discharge hot gas, and the desktop that arc incision is not placed blocks up.
Double-layer glass when above four kinds of designs, select glass material to make: inserting Commdity advertisement list 8 in the interlayer of cup 6 in cup 4, the straight-tube shape outside is by inserting in the arc incision 7, described Commdity advertisement list top places in the positive stop lug boss 801404, and the positive stop lug boss of Commdity advertisement list bottom places the arc incision 6 of outer cup.Inserting the Commdity advertisement list or withdraw from the Commdity advertisement list all will be by pinching son, and this is conducive to change the Commdity advertisement list, as produces to get the dependence professional tool in batches.As adopt outer cup adhering identities of commodity handbill namely needn't use and pinched son.
Double-layer glass tea cup with a cover cover part effect when above four kinds of designs: outer cup 4 upper end rims of a cup are provided with cylindrical section 401, and the cylindrical section side face is provided with four and is the symmetrical L shaped chute 402 of cross, and the end of L shaped chute is provided with hook part 403.The bowl cover inside bottom is provided with four and cooperates and be the slide block 101 of cross distribution with above-mentioned L shaped chute, bowl cover 1 screw top connects limited cover 103, in the bowl cover middle part be provided with bowl cover in the pressure strip 3 that is slidingly matched of stopper slot 104, pressure strip connects sealing ring 2 towards the one side of slide block, be provided with spring 5 between the another side of pressure strip and the limited cover, spring is stress in work.
In conjunction with Fig. 2～4, be connected to example with bowl cover and outer cup, use state of the present invention is described as follows: under the original state, pressure strip, the sealing ring 2 in the bowl cover is positioned at bowl cover near an end of slide block under spring action.When bowl cover is connected with outer cup, the slide block of bowl cover is alignd with the L shaped chute of outer cup, then press bowl cover to shown in Figure 3, this moment, slide block entered the bottom of L shaped chute, the bowl cover inner seal ring closely offsets with the cylindrical section at outer cup top under spring, pressure strip effect, and this process is because spring is compressed, therefore thrust increases stressed sealing between bowl cover and the outer cup.Next rotate bowl cover, make the slide block of bowl cover turn to the hook part of L shaped chute end along the bottom chute of L shaped chute, unclamp bowl cover, the slide block of bowl cover and the hook part of L shaped chute lock, reach state shown in Figure 4, namely finish being connected of bowl cover and outer cup this moment, and bowl cover can't rotate and upspring.Although when the bowl cover slide block entered L shaped chute hook part, bowl cover had elastic force with respect to outer cup, spring still is the state that thrust increases with respect to original state, therefore guarantee the excellent sealing between bowl cover and the outer cup.Bowl cover shown in Figure 2 not yet is connected with outer cup, and Fig. 3 is that bowl cover and outer cup are borrowed the external force impaction state, and bowl cover this moment and outer cup are affixed tightly.Fig. 4 is the hook part of the L shaped chute of slide block precession of bowl cover and outer cup bowl cover, removes external force, the spring compression view, and bowl cover this moment and outer cup are affixed the tight gap that occurs afterwards.
Material of the present invention is glass, and raw material are high-boron-silicon glass, form through the high-temperature firing greater than 600 ℃, and be novel environmental protection teacup.Lower as manually inserting Commdity advertisement list 8 operating efficiencies, will use outside cup screen printing or marble paper decoration firing Commdity advertisement list instead.Described serigraphy is monochromatic, and pattern is simple, with the mode of plate-making brush printing ink; Marble paper is multiple color, usually gradient color can not be arranged, i.e. standard reddish yellow indigo plant etc.
Omitting the design of drawing is: the double-layer glass with thermovent not only is confined to glass material, also adapt to and adopt the manufacturing of other material, also comprise and utilize bowl cover, outer cup, interior cup, the interlayer between cup and the interior cup is got rid of the Double layer cup of hot gas in the interlayer by downward open type outside.
The design of next is: the double-layer glass with thermovent not only is confined to glass material, also adapt to and adopt the manufacturing of other material, also comprise and utilize bowl cover, outer cup, interior cup, the interlayer between cup and the interior cup is got rid of the Double layer cup of cold air in the interlayer by downward open type outside.
Relevant double-layer glass with thermovent is made flow process, production method all belongs to known technology, all is not described in detail.
Claims (8)
1. double-layer glass with thermovent, this double-layer glass comprises bowl cover, outer cup and interior cup, be interlayer between outer cup and the interior cup, bowl cover cooperates with the cylindrical section of outer cup rim of a cup, it is characterized in that described cylindrical section side face is provided with at least two and is symmetrically arranged L shaped chute (402), described bowl cover (1) inboard is provided with the slide block (101) that cooperates with described L shaped chute, be provided with slip in the described tegmentum and be limited in bowl cover interior pressure strip (3) and sealing ring (2), described pressure strip simultaneously connects sealing ring, be provided with spring (5) between another side and the described bowl cover inner top, rotary snapping is pressed in being connected between bowl cover and the outer cup (4), and relies on spring force that bowl cover inner seal ring and rim of a cup are pushed against sealing the sealing between bowl cover and the outer cup;
Described bowl cover top is provided with the limited cover (103) that screws with the bowl cover screw thread, and limited cover is to be convenient to spring, pressure strip, sealing ring be mounted in the bowl cover, is rubbing surface at the grain layer (102) that radially is provided with of bowl cover epimere, is convenient to spiral cover and borrows power;
Described cylindrical section side face is provided with four L shaped chutes that are cross distribution, be provided with in the described bowl cover four respectively with described four slide blocks that L shaped chute cooperates, L shaped chute and bowl cover are set to cross distribution, are conducive to the sealing of bowl cover and outer cup among place comparatively even;
Described L shaped chute end is provided with the hook part (403) that cooperates with described slide block, and the locking that is used for slide block is spacing, prevents that the bowl cover rotation from deviating from.
2. described double-layer glass with thermovent according to claim 1, it is characterized in that interior cup is made as cup (9) in the curved shape, be interlayer between the cup in cup (4) and the arc shape outside, the interlayer bottom is provided with arcuate notch (7), the purpose that arc incision is offered is that the temperature of interior cup is conducted heat to outer cup, during interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, the interior cup difference of cup and straight-tube shape also is so that the hot gas space in the interlayer is larger in this kind, longer by the arc incision exclusive segment hot gas time, the hot water thermal insulating time that interior cup fills is longer.
3. described double-layer glass with thermovent according to claim 1, it is characterized in that the bottom is cup (10) in the ∪ font, be interlayer between cup and the outer cup in the ∪ word shape, the interlayer bottom is provided with arcuate notch (7), the purpose that arc incision is offered is that the temperature of interior cup is when conducting heat to outer cup, interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, plant interior cup cleaning comparatively convenient, the bottom is difficult for retaining juice.
4. described double-layer glass with thermovent according to claim 1, it is characterized in that being provided with the interior cup (11) that is in the shape of the letter V, be interlayer between cup and the outer cup in the V font, the interlayer bottom is provided with arcuate notch (7), the purpose that arc incision is offered is that the temperature of interior cup is conducted heat to outer cup, during interlayer, hot gas in the interlayer is by arc incision exclusive segment hot gas, so that the cooling rate of this double-layer glass with thermovent is lower than the single-glass cup, be higher than Double layer cup, cup evacuation internal memory thing is comparatively thorough in the V font, the bottom is difficult for retaining shot-like particle, and outer cup is square, foursquare arc (12) is conducive to place in bag and is difficult for rolling.
5. according to claim 1,2,3,4 described double-layer glass with thermovent, it is characterized in that hot gas in the described interlayer is by arc incision (7) exclusive segment hot gas, cup in the described straight tube, the curved shape of interior cup, cup in the ∪ font, cup in the V font, bottom of cup is equipped with height H with the port of export of arc incision in these four kinds, and the setting of height H is for the ease of the hot gas in the eliminating interlayer.
6. one kind such as claim 1,2,3,4 described double-layer glass with thermovent, using method is characterised in that the method that described bowl cover (1) is connected with outer cup (4): at first the slide block (101) with bowl cover aligns with the L shaped chute (402) of outer cup cylindrical section (401), then press bowl cover, make the slide block of bowl cover enter L shaped chute bottom, sealing ring (2) in the bowl cover is in spring (5) at this moment, push against sealing with outer cup cylindrical section end face under the effect of pressure strip (3), the rotation bowl cover, the slide block that makes bowl cover enters the hook part (403) of L shaped chute end along L shaped chute bottom, unclamp bowl cover, slide block and the hook part of bowl cover lock, and namely finish bowl cover and outer cup is tightly connected.
7. with the double-layer glass of thermovent, not only be confined to glass material, also adapt to adopt the manufacturing of other material, also comprise and utilize bowl cover, outer cup, interior cup, it is characterized in that interlayer between outer cup and the interior cup is by the Double layer cup of hot gas in the downward open type eliminating interlayer.
8. with the double-layer glass of thermovent, not only be confined to glass material, also adapt to adopt the manufacturing of other material, also comprise and utilize bowl cover, outer cup, interior cup, it is characterized in that interlayer between outer cup and the interior cup is by the Double layer cup of cold air in the downward open type eliminating interlayer.
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| CN2012104437102A CN102908008A (en) | 2012-10-30 | 2012-10-30 | Double-layer glass cup with thermovent |
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| CN2012104437102A CN102908008A (en) | 2012-10-30 | 2012-10-30 | Double-layer glass cup with thermovent |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103284544A (en) * | 2013-06-04 | 2013-09-11 | 无锡同心塑料制品有限公司 | Dual-purpose plastic heat-insulating cup |
| CN104490206A (en) * | 2014-12-24 | 2015-04-08 | 合肥伊佳欢家庭用品有限公司 | Irregular glass cup and processing technology thereof |
| CN106473531A (en) * | 2016-12-28 | 2017-03-08 | 福建省泉州市第七中学 | A kind of teapot |
| CN111166130A (en) * | 2020-01-06 | 2020-05-19 | 永康市华格工业产品设计有限公司 | Vacuum cup with fingerprint lock |
| CN112870471A (en) * | 2021-01-11 | 2021-06-01 | 宋振飞 | High-efficient clinical vagina belt cleaning device that uses of gynaecology |
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| CN103284544A (en) * | 2013-06-04 | 2013-09-11 | 无锡同心塑料制品有限公司 | Dual-purpose plastic heat-insulating cup |
| CN104490206A (en) * | 2014-12-24 | 2015-04-08 | 合肥伊佳欢家庭用品有限公司 | Irregular glass cup and processing technology thereof |
| CN106473531A (en) * | 2016-12-28 | 2017-03-08 | 福建省泉州市第七中学 | A kind of teapot |
| CN111166130A (en) * | 2020-01-06 | 2020-05-19 | 永康市华格工业产品设计有限公司 | Vacuum cup with fingerprint lock |
| CN112870471A (en) * | 2021-01-11 | 2021-06-01 | 宋振飞 | High-efficient clinical vagina belt cleaning device that uses of gynaecology |
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Application publication date: 20130206 |