CN208510547U

CN208510547U - Cup lid and cup with it

Info

Publication number: CN208510547U
Application number: CN201721561329.0U
Authority: CN
Inventors: 王业友; 瞿义生; 金伟平
Original assignee: Wuhan Supor Cookware Co Ltd
Current assignee: Wuhan Supor Cookware Co Ltd
Priority date: 2017-11-17
Filing date: 2017-11-17
Publication date: 2019-02-19
Anticipated expiration: 2027-11-17

Abstract

The utility model provides a kind of cup lid and the cup with it, wherein, cup lid includes lid and the temperature indicating device that is arranged on lid, temperature indicating device includes thermometer bulb, driving member and instruction component, thermometer bulb passes through lid rear portion and is exceptionally exposed to cup lid using the temperature of liquid in induction cup body and is pressure signal transmission to driving member by temperature transition, indicate that component has the indicator connecting with driving member, indicator can be swung under the action of driving member.The utility model solves the problems, such as that temperature display cup service life in the prior art is short, at high cost.

Description

Cup lid and cup with it

Technical field

The utility model relates to drinking container technical fields, in particular to a kind of cup lid and with its cup.

Background technique

The continuous improvement of living standard, product demand diversification；The vacuum cup that boiled water is drunk is drunk at present, heat insulation effect is too It is good, when hand is picked up cup and drunk, does not feel boiled water degree in cup, scald is easy when directly drinking.It is on sale on the market at present Temperature display cup requires separately to match battery as power supply substantially, and battery is consumables, needs to regularly replace, not environmentally.And Built-in power can have that more components, assembly trouble, low output, cost is high, service life is short again.

Utility model content

It is in the prior art to solve the main purpose of the utility model is to provide a kind of cup lid and with its cup Short, the at high cost problem of temperature display cup service life.

To achieve the goals above, one aspect according to the present utility model, provides a kind of cup lid, including lid and sets The temperature indicating device on lid is set, temperature indicating device includes thermometer bulb, driving member and instruction component, and thermometer bulb passes through lid rear portion and exceptionally reveals In cup lid using the temperature of liquid in induction cup body and be pressure signal transmission to driving member by temperature transition, indicate component have with The indicator of driving member connection, indicator can be swung under the action of driving member.

Further, temperature indicating device further includes fixed bracket, and fixed bracket has support plate and is rotatablely connected with support plate Fixed column, indicator is fixed in fixed column and can rotate together with fixed column, and one end of driving member is fixed on fixed column On.

Further, card slot is provided in support plate, temperature indicating device further includes capillary, and one end of capillary is connected to temperature It wraps, the other end is connect after passing through card slot with driving member.

Further, driving member is torsional spring pipe.

Further, instruction component further includes display screen, and display screen is arranged on lid and the side wall of face indicator.

Further, lid includes outer cover；It is embedded the inner cover in outer cover, cavity is formed between outer cover and inner cover, is shown At least part setting of warm device is in the cavities.

Further, outer cover is the outer barrel of lower ending opening, and the side wall of outer barrel is axially arranged with groove, and inner cover is upper end The inner cylinder of opening, the outer wall of inner cylinder are axially provided with fin, and fin is fastened in groove.

Further, it covers outside and is provided with the first opening for accommodating display screen, inside to cover and be provided with and the first opening Corresponding second opening, indicator are in the second opening.

Further, support construction is provided in inner cover, temperature indicating device is arranged on the support structure.

Another aspect according to the present utility model, provides a kind of cup, including cup body and cup lid, and cup lid is arranged in cup body On, cup lid is above-mentioned cup lid.

Using the technical solution of the utility model, cup lid includes lid and temperature indicating device, and temperature indicating device includes thermometer bulb, instruction Component and driving member, thermometer bulb pass through lid and stretch out to the direction inside cup body, and thermometer bulb is enabled to touch the intracorporal steam of cup Or direct contact liq, it ensure that the accuracy of thermometer bulb temperature sensor, meanwhile, the characteristic expanded with heat and contract with cold that thermometer bulb itself has, Temperature signal can be converted to pressure signal and pass to driving member, indicate that the indicator of component is connect with driving member, When driving member is swung under pressure signal effect, indicator can follow driving member to swing together, realize instruction The change of temperature.Temperature signal is converted to pressure signal by above structure, is converted to temperature again after transmitting and is indicated, entire mistake Journey is only realized by physical property, and the energy can't be consumed, and then avoids frequently replacement battery bring energy waste, simultaneously Structure is simple, and manufacturing cost is low.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. In the accompanying drawings:

Fig. 1 shows the explosive view of the cup of the utility model；

Fig. 2 shows the schematic diagram of internal structures of the cup of Fig. 1；And

Fig. 3 shows the outside schematic diagram of the cup of Fig. 1.

Wherein, the above drawings include the following reference numerals:

10, lid；11, outer cover；12, inner cover；13, support construction；14, fin；20, temperature indicating device；21, thermometer bulb；22, refer to Show component；221, display screen；222, indicator；23, driving member；24, capillary；30, cup body；40, fixed bracket；41, it supports Plate；42, fixed column.

Specific embodiment

It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application The normally understood identical meanings of person of an ordinary skill in the technical field.

In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually It is for direction shown in the drawings, or for component itself is on vertical, vertical or gravity direction；Together Sample, it for ease of understanding and describes, " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is simultaneously It is not used in limitation the utility model.

In order to solve the problems, such as that temperature display cup service life in the prior art is short, at high cost, the utility model is mentioned A kind of cup lid and the cup with it are supplied, wherein cup has following cup lids.

A kind of cup lid as depicted in figs. 1 and 2, including lid 10 and the temperature indicating device 20 being arranged on lid 10, temperature indicating Device 20 includes that thermometer bulb 21, driving member 23 and instruction component 22, thermometer bulb 21 pass through 10 rear portion of lid and be exposed to cup lid exceptionally to incude The temperature of liquid and be pressure signal transmission to driving member 23 by temperature transition in cup body 30 indicates that component 22 has and driving member The indicator 222 of 23 connections, indicator 222 can be swung under the action of driving member 23.

Specifically, cup lid includes lid 10 and temperature indicating device 20, and temperature indicating device 20 includes thermometer bulb 21, instruction component 22 and passes Moving part 23, thermometer bulb 21 pass through lid and stretch out to the direction inside cup body 30, and thermometer bulb 21 is enabled to touch the steaming in cup body 30 Vapour or direct contact liq ensure that the accuracy of 21 temperature sensor of thermometer bulb, meanwhile, what what thermometer bulb 21 had in itself expanded with heat and contract with cold Temperature signal can be converted to pressure signal and pass to driving member 23 by characteristic, indicate component 22 indicator 222 with Driving member 23 connects, and when driving member 23 is swung under pressure signal effect, indicator 222 can follow driving member 23 1 With swinging, the change of instruction temperature is realized.Temperature signal is converted to pressure signal by above structure, is converted to again after transmitting Temperature indicates that whole process is only realized by physical property, can't consume the energy, and then avoids frequently replacement battery Bring energy waste, while structure is simple, manufacturing cost is low.

Optionally, temperature indicating device 20 further includes fixed bracket 40, fixed bracket 40 have support plate 41 and with support plate 41 The fixed column 42 of rotation connection, indicator 222 are fixed in fixed column 42 and can rotate together with fixed column 42, driving member 23 One end be fixed in fixed column 42.

Specifically, bottom surface of the support plate 41 of fixed bracket 40 as temperature indicating device 20, being provided in support plate 41 can Rotationally fixed column 42, one end of driving member 23 are fixed on the outer surface of fixed column 42, and one end of indicator 222 is fixed on solid On fixed column 42, when fixed column 42 follows driving member 23 to swing together, indicator 222 can also be swung, and on indicator 222 It is provided with corresponding scale, and then the temperature value for indicating that component 22 indicates also just changes.

Optionally, card slot is provided in support plate 41, temperature indicating device 20 further includes capillary 24, and one end of capillary 24 connects It connects on thermometer bulb 21, the other end is connect after passing through card slot with driving member 23.

Specifically, it is provided with vertical protrusive board in one end of support plate 41, card slot is provided on protrusive board, temperature indicating device 20 is also Including capillary 24, the both ends of capillary 24 are connect with thermometer bulb 21 and driving member 23 respectively, so that capillary 24 produces thermometer bulb 21 To driving member 23, the card slot that capillary 24 passes through on protrusive board is fixed, prevents due to pressure change raw pressure signal transmission Cause capillary 24 to be distorted the case where winding appearance, guarantees that capillary 24 can be accurately by pressure signal transmission to transmission Part 23.

Still optionally further, driving member 23 is torsional spring pipe.Component of the torsional spring pipe as common drive train pressure, itself Structure is simple, and manufacturing cost is lower, so that the cost of cup will not have greatly changed, meets the consumption habit of consumer.

As shown in Figures 2 and 3, instruction component 22 further includes display screen 221, and display screen 221 is arranged on lid 10 and just To the side wall of indicator 222.

Specifically, instruction component 22 further includes display screen 221, and display screen 221 is arranged on lid 10 and face indicator 222 one side wall for being provided with scale value, meanwhile, graduation mark is additionally provided on display screen, when indicator 222 is swung, Scale on indicator 222 can also occur to swing accordingly, and in turn, the temperature value that graduation mark indicates also just changes. In the production process of cup, the scale on indicator 222 is rationally set previously according to determining temperature, so that graduation mark indicates Temperature out can be identical as the temperature value of liquid in cup, it is ensured that the accuracy of the temperature of cup instruction.

As depicted in figs. 1 and 2, lid 10 includes outer cover 11；It is embedded the inner cover 12 in outer cover 11, outer cover 11 and inner cover 12 Between be formed with cavity, at least part setting of temperature indicating device 20 is in the cavities.

Specifically, lid 10 is made of outer cover 11 and inner cover 12, and inner cover 12 can be nested in outer cover 11, tool in lid 10 There is cavity, a part setting of temperature indicating device 20 is in the cavities, wherein a part of thermometer bulb 21 and the whole of display screen 221 are set It sets outside lid 10.The protection to temperature indicating device 20 is realized with this, avoids the survey as caused by external impact or liquid spill The abnormal situation of warm part work occurs, and guarantees the stability of cup lid overall work.Certainly, lid 10 is also possible to pass through screw thread Connect two parts.

Optionally, outer cover 11 is the outer barrel of lower ending opening, and the side wall of outer barrel is axially arranged with groove, and inner cover 12 is upper The inner cylinder of end opening, the outer wall of inner cylinder are axially provided with fin 14, and fin 14 is fastened in groove.

Specifically, outer cover 11 is the outer barrel of lower ending opening, and inner cover 12 is the inner cylinder of upper end opening, and outer cover 11 can cover Be located at outside inner cover 12, and the structure for being set as opening on one side that the two is opposite, facilitate installation personnel by temperature indicating device 20 and Other assemblies in cup lid are installed in cup lid, meanwhile, groove is axially arranged in the side wall of outer barrel, correspondingly, in inner cylinder Outer wall be axially provided with fin 14, fin 14 can fix in a groove, realize the reliable and stable of outer cover 11 and inner cover 12 Connection.

Optionally, the first opening is provided on outer cover 11 to be provided on inner cover 12 and first for accommodating display screen 221 Be open corresponding second opening, and indicating area is in the second opening.

Specifically, opening is provided on outer cover 11 and inner cover 12 for display screen 221 and indicating area setting to exist On cup lid, the more intuitive temperature value for obtaining 30 internal liquid of cup body is enabled the user to.

Optionally, support construction 13 is provided in inner cover 12, temperature indicating device 20 is arranged in support construction 13.

Specifically, in order to guarantee temperature indicating device 20 work reliability, support construction 13 is provided on inner cover 12, support Structure 13 enables temperature indicating device 20 far from cup body 30, and temperature indicating device 20 is avoided to be influenced and caused by the liquid inside cup body 30 The problem for the inaccuracy that works.

In addition, sealing ring is additionally provided between cup body 30 and cup lid in specific embodiment as depicted in figs. 1 and 2, it is close The case where seal can be avoided after cup lid tightens, and liquid is overflowed from cup body 30；It is connected through a screw thread between cup body 30 and cup lid Mode connect, screw thread is easy to process, but have preferable leakproofness；Cup body 30 has internal layer and an outer layer, internal layer and outer layer it Between be vacuum layer, vacuum layer can effectively prevent the loss of the heat of the liquid inside cup body 30, play the work to liquid insulating With.

It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:

1, efficiently solve the problems, such as that temperature display cup service life in the prior art is short, at high cost；

2, overall structure is simple, and the raising yield easy for installation that is conducive to reduces cost；

3, continue long service life, pointer is quick on the draw, and instruction temperature is accurate.

Obviously, above-mentioned described embodiment is only the embodiment of the utility model a part, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The range of the utility model protection all should belong in the every other embodiment obtained.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, work, device, component and/or their combination.

It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein Or the sequence other than those of description is implemented.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims

1. a kind of cup lid, which is characterized in that including lid (10) and the temperature indicating device (20) being arranged on the lid (10), institute Stating temperature indicating device (20) includes thermometer bulb (21), driving member (23) and instruction component (22), and the thermometer bulb (21) passes through the lid (10) rear portion is exceptionally exposed to the cup lid to incude the temperature of cup body (30) interior liquid and by the temperature transition as pressure signal It passes to the driving member (23), instruction component (22) has the indicator (222) connecting with the driving member (23), institute Stating indicator (222) can swing under the action of the driving member (23).

2. cup lid according to claim 1, which is characterized in that the temperature indicating device (20) further includes fixed bracket (40), The fixed bracket (40) has support plate (41) and the fixed column (42) with the support plate (41) rotation connection, the instruction Part (222) is fixed on the fixed column (42) and can rotate together with the fixed column (42), the driving member (23) One end is fixed on the fixed column (42).

3. cup lid according to claim 2, which is characterized in that be provided with card slot, the temperature indicating on the support plate (41) Device (20) further includes capillary (24), and one end of the capillary (24) is connected on the thermometer bulb (21), and the other end passes through It is connect after the card slot with the driving member (23).

4. cup lid according to claim 1, which is characterized in that the driving member (23) is torsional spring pipe.

5. cup lid according to claim 1, which is characterized in that the instruction component (22) further includes display screen (221), institute State the side wall of display screen (221) setting indicator (222) on the lid (10) and described in face.

6. cup lid according to claim 5, which is characterized in that the lid (10) includes:

Outer cover (11)；

It is embedded the inner cover (12) in the outer cover (11), is formed with cavity between the outer cover (11) and the inner cover (12), At least part of the temperature indicating device (20) is arranged in the cavity.

7. cup lid according to claim 6, which is characterized in that the outer cover (11) is the outer barrel of lower ending opening, and institute The side wall for stating outer barrel is axially arranged with groove, and the inner cover (12) is the inner cylinder of upper end opening, the outer wall axis of the inner cylinder To being provided with fin (14), the fin (14) is fastened in the groove.

8. cup lid according to claim 6, which is characterized in that be provided with the first opening on the outer cover (11) for holding It receives the display screen (221), the second opening corresponding with first opening, the indicator is provided on the inner cover (12) (222) in second opening.

9. cup lid according to claim 6, which is characterized in that be provided with support construction (13), institute in the inner cover (12) Temperature indicating device (20) are stated to be arranged on the support construction (13).

10. a kind of cup, including cup body (30) and cup lid, the cup lid is arranged on the cup body (30), which is characterized in that institute Stating cup lid is cup lid described in any one of claims 1 to 9.