CN208795383U - Temperature sensor and heating instrument assemblies - Google Patents

Abstract

The utility model provides a kind of temperature sensor and heating instrument assemblies, and temperature sensor includes: saddle；Bracket component connect with saddle and opposite can slide；Elastic supporting member for supporting optical member is located on saddle, and elastic supporting member for supporting optical member and bracket component are against and providing the power for driving it to slide along preset direction relative to saddle to bracket component；Temperature-sensitive cap connect with bracket component and moves with bracket component；Temperature-sensing element is located on bracket component, and is encapsulated and limit by temperature-sensitive cap.The temperature sensor that this programme provides, the amount of parts of product is few and installation steps are few, the assembly efficiency of product is higher, and this structure is while ensure product convex type temp sensing function high reliablity, also eliminate temperature sensor heat utensil on install when positioning, rotation process, in this way, heating instrument assemblies assembly efficiency is higher, more conducively temperature sensor is promoted the use of in field.

Description

Temperature sensor and heating instrument assemblies

Technical field

The utility model relates to kitchen utensils fields, in particular to a kind of temperature sensor and a kind of heating utensil Component.

Background technique

Existing electromagnetic oven etc. heats utensil, is directly contacted with cookware using convex type temperature sensor to cookware thermometric, can To increase thermometric accuracy, solve because cookware temperature it is excessively high caused by the problems such as being burned, wherein the temperature of existing heating utensil The parts such as temperature sensing part are fitted into the shell of temperature sensor by sensor from bottom to top, then, compress sense upwards using sleeve Warm component, recycling limit circlip and shell assemble and abut against sleeve upwards and limited to it so that sleeve maintains compression temperature-sensitive portion Part prevents the parts such as interior of shell temperature sensing part to be pulled downwardly out, and this structural elements are more, assembly is complicated, and production efficiency is not Height, and need to carry out the assembly that is slidably connected between the aforementioned temperature sensor assembled and heating utensil, and by temperature sensor After the sealing ring socket positioning on heating apparatus front panel, temperature sensor rotary clamping is used to limit with heating utensil to be formed Temperature sensor processed is detached from the position-limiting action of heating utensil, and the assembling of temperature sensor and heating utensil is also complicated in the structure Change, influences production efficiency.

Utility model content

At least one in order to solve the above-mentioned technical problem, one of the utility model is designed to provide a kind of temperature sensing Device.

Another of the utility model is designed to provide a kind of heating instrument assemblies with above-mentioned temperature sensor.

To achieve the above object, the embodiment of the utility model first aspect provides a kind of temperature sensor, comprising: sliding Part；Bracket component, the bracket component connect with the saddle and can opposite slidings；Elastic supporting member for supporting optical member is located on the saddle, The elastic supporting member for supporting optical member and the bracket component to the bracket component against and providing for driving it opposite along preset direction In the power of saddle sliding；Temperature-sensitive cap connect with the bracket component and moves with the bracket component；Temperature-sensing element, position In on the bracket component, and is encapsulated and limit by the temperature-sensitive cap.

The utility model temperature sensor provided by the above embodiment, temperature-sensitive cap, bracket component and temperature-sensing element three's mould Block makeup is fixed, zero of product with fixing without recycling the parts such as limit circlip, sleeve to realize to limit temperature-sensing element Number of packages amount is reduced, installation steps are also reduced, and the assembly efficiency of product is higher, and in this structure, is equipped with sliding part, and make temperature-sensitive The module that cap, bracket component and temperature-sensing element three construct is slided with the flexible of elastic supporting member for supporting optical member relative to saddle, in this way, Temperature sensor therein can carry out elastic telescopic movement, when temperature-sensitive cap is pressed by the opposite direction along preset direction, can press Contracting elastic supporting member for supporting optical member is allowed to energy storage, meanwhile, elastic supporting member for supporting optical member may insure to feel to temperature-sensitive cap along the elastic anchorage force of preset direction Warm cap with it is good to thermometric component contact, realize accurate thermometric, and when the pressing on temperature-sensitive cap is acted on and being released, elastic supporting member for supporting optical member Discharging potential energy drives module above-mentioned to reset along preset direction evagination, so that product convex type temp sensing function high reliablity, and temperature Degree sensor itself can carry out the structure of elastic telescopic movement, guarantee that temperature-sensitive cap can be flexible and movable same with elastic supporting member for supporting optical member When, temperature sensor can integrally be seated in heating utensil and realize assembly, without the slidable fit between heating utensil, thus Eliminate temperature sensor heat utensil on install when positioning, rotation process, in this way, heating instrument assemblies assembly efficiency more Height, and bottleneck working-procedure problem when heating instrument assemblies flowing water assembly can be prevented, more conducively temperature sensor pushes away in field It is wide to use.

In addition, the temperature sensor in above-described embodiment provided by the utility model can also have following supplementary technology special Sign:

In above-mentioned technical proposal, the bracket component be equipped with support level, the temperature-sensing element be located in the support level and It is supported by the support level, the temperature-sensitive cap backstop compresses limit described against the temperature-sensing element, by the temperature-sensing element In support level.

It is being limited in the present solution, temperature-sensitive cap is arranged and is pressed in support level to be formed to compress temperature-sensing element by temperature-sensing element, Such structure is easier to include contact compactness of the temperature-sensitive cap with temperature-sensing element, in this way, to temperature-measuring part by temperature-sensitive cap to Temperature sensing part heat transfer is more efficient, further promotes thermometric sensitivity and accuracy.

In above-mentioned technical proposal, the temperature sensor further include: resilient snubber, the support level and temperature-sensitive member The resilient snubber is equipped between part.

In the present solution, with buffering stand component and can feel equipped with resilient snubber between support level and temperature-sensing element Percussion between warm element, the impact for reducing temperature-sensing element are damaged probability, promote the durability of product.

In any of the above-described technical solution, the saddle includes sliding locking portion and support, the sliding locking portion with it is described Bracket component connection and can opposite sliding, the support be connected with the sliding locking portion, wherein the support with for Heat the first butting section that utensil carries out backstop limit cooperation；And/or the support is equipped with clamping portion, the clamping portion is used for It is connected and fixed with heating utensil.

In the present solution, support has the first butting section for carrying out backstop limit cooperation with heating utensil, in this way, sliding Part is formed and is assembled against form by the first butting section and heating utensil, that is, directly leaning on the first butting section position of saddle In the corresponding position of heating utensil, so that temperature sensor installation on heating utensil is simplified, facilitation, more conducively Temperature sensor is promoted the use of in field.

Support is equipped with clamping portion and is used to connect and fix with heating utensil, so that temperature sensor is installed on heating utensil Simplify, facilitation, more conducively temperature sensor is promoted the use of in field.

In above-mentioned technical proposal, the side wall of the support is equipped with perforative outlet hole, the lead-out wire edge of the temperature-sensing element The outlet hole stretches out.

In the present solution, outlet hole is arranged on the support so that the lead-out wire of temperature-sensing element is drawn, more convenient for temperature-sensitive member The extraction of part cabling carries out connecing electricity, and also plays the role of line card using outlet hole, convenient for drawing wire arranging, meanwhile, it prevents from propping up Lead-out wire, which is pressed onto, when seat is to temperature sensor support causes electrical potential problem.

In above-mentioned technical proposal, the support is equipped with multiple outlet holes, and multiple outlet holes are along the branch Seat arranges circumferentially-spacedly；And/or one end of the support is connect with the sliding locking portion, the other end is free end, In, the edge of the free end is equipped with notch, and the notch is connected to the outlet hole, for passing in and out institute for the lead-out wire State outlet hole.

In the present solution, multiple outlet holes are arranged, reasonably adjusted in assembly crewman according to electric position is connect in this way, can be convenient The outgoing line position of lead-out wire avoids lead-out wire from winding problem.

The notch for lead-out wire disengaging outlet hole is formed in support free end end, in this way, lead-out wire can be caught in through notch There is hole, is assembled without being threaded with outlet hole, it is outlet more convenient operation, quick.

In any of the above-described technical solution, the bracket component is equipped with the first limiting section, and the saddle is equipped with the second limit Position portion, when the bracket component slides into predetermined limit position relative to the saddle along the preset direction, first limit Position portion and second limiting section limit cooperate to limit the bracket component and continue along the preset direction relative to the cunning Part sliding.

It is limited in the present solution, being arranged between bracket component and saddle using the first limiting section and the second limiting section, It may insure to separate because of the supporting role of elastic supporting member for supporting optical member between bracket component and saddle in this way, so that temperature sensor It is integrally formed into a modular structure, can be assembled in heating utensil more convenient for temperature sensor in this way, so that temperature Sensor installation simplification, facilitation on heating utensil, while also further reduced heating utensil to temperature sensor The assembly precision of limit demand, more conducively guarantee temperature sensor on heating utensil and the adaptation between different heating utensil Property, more conducively temperature sensor is promoted the use of in field.

In above-mentioned technical proposal, first limiting section includes the sliding slot being located on the bracket component, second limit Position portion includes the lug being located on the saddle, and the lug is protruded into the sliding slot and can be slided along the sliding slot, when described The inner wall of lug and the sliding slot against when, limit the bracket component continue it is sliding relative to the saddle along the preset direction It is dynamic.

In the present solution, being limited between setting bracket component and saddle using sliding slot and lug, have structure simple, The processing for promoting product, packaging efficiency are realized in processing, easy to assembly, efficient advantage.

In above-mentioned technical proposal, the bracket component includes: pedestal, is equipped with inner hole, and the saddle is set on the inner hole In and can be slided along the inner hole, the pedestal is equipped with first limiting section, and first limiting section and described second The saddle, which is limited, when limiting section limit cooperation is detached from the inner hole；Bracket relies on the pedestal, the temperature-sensitive cap dress It is connected on the bracket and with the pedestal, the bracket and the pedestal is fixed.

It is slidably connected in the present solution, being realized in the inner hole that saddle wears pedestal and the radial direction of saddle is limited, have Simple, the easy to assembly advantage of structure, and in this structure, after bracket is hooked on the base, it is mounted in temperature-sensitive cap on bracket simultaneously It is connected with pedestal, while realizing temperature-sensitive cap to bracket and fixed pedestal, the encapsulation of temperature-sensing element is fixed in completion, installation steps Integrated level is high, and step number is few, and the assembly efficiency of product is higher, and without by additional between saddle, pedestal and bracket Fixing piece is fixed, and amount of parts is few, at low cost.

In above-mentioned technical proposal, the saddle be equipped with pilot hole, the bracket be equipped with guide post, the guide post with The pilot hole is adapted to and protrudes into the pilot hole, when the bracket component is slided relative to the saddle, the guide post Along the pilot hole activity.

In the present solution, radial limit cooperation is formed by guide post and pilot hole between saddle and bracket, in this way, bracket Guide post, saddle, successively nested structure is formed from inside to outside between pedestal, mutually radial limit between three may be implemented, Assembling steps are few, and assembly precision is higher.

In above-mentioned technical proposal, the elastic supporting member for supporting optical member nesting is distributed in the outside of the guide post；And/or the saddle It is equipped with the fitting groove being located at around the pilot hole, one end of the elastic supporting member for supporting optical member is mounted in the fitting groove.

In the present solution, setting elastic supporting member for supporting optical member nesting is distributed in the outside of guide post, which can be right using guide post Elastic supporting member for supporting optical member formed guiding role, promote the flexible straightness of elastic supporting member for supporting optical member, in this way can be conducive to reduce elastic supporting member for supporting optical member by Damage extends the elastic supporting member for supporting optical member service life.

Fitting groove is set on saddle, one end of elastic supporting member for supporting optical member is mounted on fitting groove, in this way, elastic supporting member for supporting optical member is not allowed It is easily detached from along pilot hole, the assembly of elastic supporting member for supporting optical member is more stable, position precision is also higher, can promote its bracket group supported The activity precision of part guarantees convex type thermometric effect.

In any of the above-described technical solution, the bracket component is equipped with the second butting section for radially outward protruding out, and described second Butting section is used to carry out backstop limit cooperation with heating utensil.

Cooperate in the present solution, the second butting section is arranged on bracket component for being limited with heating utensil backstop, in this way, The second butting section position of bracket component is directly set to lean against the corresponding position of heating utensil, without rotary clamping, positioning Equal assembly operations, so that temperature sensor installation on heating utensil is simplified, facilitation, more conducively temperature sensor is in field Interior popularization and use.

The embodiment of the utility model second aspect provides a kind of heating instrument assemblies, comprising: heating utensil；Above-mentioned Temperature sensor described in one technical solution is mounted on the heating utensil.

The utility model heating instrument assemblies provided by the above embodiment, by being provided with institute in any of the above-described technical solution The temperature sensor stated, to have all of the above beneficial effect, details are not described herein.

Optionally, the heating instrument assemblies are electromagnetic oven, hearth, electric cooker, electric pressure cooking saucepan etc..

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the schematic cross-sectional view of temperature sensor described in the first embodiment of the utility model；

Fig. 2 is the decomposition texture schematic diagram of temperature sensor described in the first embodiment of the utility model；

Fig. 3 is the sectional structure signal of temperature sensor described in the first embodiment of the utility model and heating utensil assembly Figure；

Fig. 4 is the enlarged structure schematic diagram of A portion shown in Fig. 3；

Fig. 5 is the schematic cross-sectional view of temperature sensor described in the second embodiment of the utility model；

Fig. 6 is the decomposition texture schematic diagram of temperature sensor described in the second embodiment of the utility model；

Fig. 7 is the sectional structure signal of temperature sensor described in the second embodiment of the utility model and heating utensil assembly Figure；

Fig. 8 is the enlarged structure schematic diagram of B portion shown in Fig. 7.

Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 8 are as follows:

100 temperature sensors, 110 saddles, 111 sliding locking portions, 1,111 second limiting sections, 1112 pilot holes, 1113 dresses Slot allocation, 112 supports, 11,211 first butting sections, 11212 clamping portions, 1122 outlet holes, 1123 notches, 120 bracket components, 121 Pedestal, 1,211 first limiting sections, 1212 inner holes, 1,213 second butting sections, 122 brackets, 1221 support levels, 1223 guide posts, 130 Elastic supporting member for supporting optical member, 140 temperature-sensitive caps, 150 temperature-sensing elements, 151 lead-out wires, 160 resilient snubbers, 200 heating utensils, 210 panels, 211 through-holes, 220 pedestals, 230 sealing rings, 240 coil panels.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

The temperature sensor according to the utility model some embodiments and heating utensil are described referring to Fig. 1 to Fig. 8 Component.

As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, the temperature sensor 100 that the embodiment of the utility model first aspect provides, It include: saddle 110, bracket component 120, elastic supporting member for supporting optical member 130, temperature-sensitive cap 140 and temperature-sensing element 150.

Specifically, bracket component 120 connect with saddle 110 and can opposite sliding；Elastic supporting member for supporting optical member 130 is located at saddle 110 On, elastic supporting member for supporting optical member 130 and bracket component 120 to bracket component 120 against and providing for driving it along preset direction (example Upwardly direction as shown in Figure 1) relative to saddle 110 slide power；Temperature-sensitive cap 140 connect with bracket component 120 and with Bracket component 120 moves；Temperature-sensing element 150 is located on bracket component 120, and is encapsulated and limit by temperature-sensitive cap 140.

The utility model temperature sensor 100 provided by the above embodiment, temperature-sensitive cap 140, bracket component 120 and temperature-sensitive member 150 three's modular assembly of part is fixed, and is limited without recycling the parts such as limit circlip, sleeve to realize to temperature-sensing element 150 Fixed, the amount of parts of product is reduced, installation steps are also reduced, and the assembly efficiency of product is higher, and in this structure, is equipped with and is slided Moving part, and the module for constructing temperature-sensitive cap 140, bracket component 120 and 150 three of temperature-sensing element is with elastic supporting member for supporting optical member 130 It stretches and is slided relative to saddle 110, in this way, temperature sensor 100 itself can carry out elastic telescopic movement, when temperature-sensitive cap 140 When being pressed by the opposite direction along preset direction, meeting elasticity of compression supporting element 130 is allowed to energy storage, meanwhile, 130 pairs of elastic supporting member for supporting optical member senses Warm cap 140 may insure temperature-sensitive cap 140 and, realization precisely survey good to thermometric component contact along the elastic anchorage force of preset direction Temperature, and when the pressing on temperature-sensitive cap 140 is acted on and being released, elastic supporting member for supporting optical member 130 discharges potential energy and drives module above-mentioned along default Direction evagination resets, so that product convex type temp sensing function high reliablity, and temperature sensor 100 itself can carry out elastic telescopic The structure of movement, guarantee temperature-sensitive cap 140 can and activity flexible with elastic supporting member for supporting optical member 130 while, temperature sensor 100 can be whole Body is seated in heating utensil and realizes assembly, without heating the assembly that is slidably connected between utensil, to also eliminate temperature biography Sensor 100 heat utensil 200 on install when positioning, rotation process, in this way, heating instrument assemblies assembly efficiency it is higher, and Bottleneck working-procedure problem when heating instrument assemblies flowing water assembly can be prevented, more conducively temperature sensor 100 is promoted in field It uses.

In one embodiment of the utility model, as shown in Figure 1 and Figure 5, bracket component 120 is equipped with support level 1221, Temperature-sensing element 150 is located in support level 1221 and is supported the support of position 1221, and 140 backstop of temperature-sensitive cap, will against temperature-sensing element 150 Temperature-sensing element 150 compresses limit in support level 1221.Such structure is easier to include temperature-sensitive cap 140 and temperature-sensing element 150 Contact compactness, in this way, to temperature-measuring part by temperature-sensitive cap 140 to temperature sensing part conduct heat it is more efficient, further promote thermometric Sensitivity and accuracy.

In one embodiment of the utility model, as shown in Figure 1 and Figure 5, between support level 1221 and temperature-sensing element 150 Equipped with resilient snubber 160.Using it sense can be reduced with the percussion between buffering stand component 120 and temperature-sensing element 150 The impact of warm element 150 is damaged probability, promotes the durability of product.

In one embodiment of the utility model, as shown in Figure 1 and Figure 5, saddle 110 includes sliding 111 He of locking portion Support 112, sliding locking portion 111 connect with bracket component 120 and can opposite sliding, support 112 and sliding 111 phases of locking portion Even.

Wherein, as shown in Figure 3 and Figure 4, support 112 has for carrying out backstop limit cooperation with heating utensil 200 One butting section 11211 assembles in this way, saddle 110 is formed by the first butting section 11211 with heating utensil 200 against form, That is, directly making 11211 position of the first butting section of saddle 110 lean against the corresponding position for heating utensil 200, so that temperature Sensor 100 installation simplification, facilitation, more conducively temperature sensor 100 on heating utensil 200 are promoted in field and are made With.

Certainly, as shown in Figure 7 and Figure 8, support 112 can also be designed equipped with clamping portion 11212, clamping portion 11212 is used for It is connected and fixed with heating utensil 200, so that the installation on heating utensil 200 of temperature sensor 100 is simplified, facilitation, it is more sharp It is promoted the use of in field in temperature sensor 100.

In one embodiment of the utility model, as shown in Figure 2 and Figure 6, the side wall of support 112 is equipped with perforative outlet The lead-out wire 151 in hole 1122, temperature-sensing element 150 is stretched out along outlet hole 1122.Can be drawn more convenient for 150 cabling of temperature-sensing element into Row connects electricity, and also plays the role of line card using outlet hole 1122, makes in order convenient for lead-out wire 151, meanwhile, prevent support 112 Lead-out wire 151, which is pressed onto, when supporting to temperature sensor 100 causes electrical potential problem.

In one embodiment of the utility model, as shown in Figure 2 and Figure 6, support 112 is equipped with multiple outlet holes 1122, and the arranging circumferentially-spacedly along support 112 of multiple outlet holes 1122.In this way, can be convenient in assembly crewman according to connecing Electric position reasonably adjusts the outgoing line position of lead-out wire 151, avoids 151 winding problem of lead-out wire.

In one embodiment of the utility model, as shown in Figure 2 and Figure 6, one end of support 112 and sliding locking portion 111 connections, the other end is free end, wherein the edge of free end is equipped with notch 1123, and notch 1123 and outlet hole 1122 connect It is logical, for passing in and out outlet hole 1122 for lead-out wire 151.In this way, lead-out wire 151 can be caught in through notch 1123 there is hole, without It threads and assembles with outlet hole 1122, it is outlet more convenient operation, quick.

In one embodiment of the utility model, as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 8, bracket component 120 is equipped with the One limiting section 1211, saddle 110 are equipped with the second limiting section 1111, and bracket component 120 is sliding relative to saddle 110 along preset direction When moving to predetermined limit position, the first limiting section 1211 and the limit of the second limiting section 1111 cooperate with limit bracket component 120 after Continuous to slide along preset direction relative to saddle 110, may insure in this way will not be because of elasticity between bracket component 120 and saddle 110 The supporting role of supporting element 130 and separate.

More specifically, the first limiting section 1211 includes being located on bracket component 120 as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 8 Sliding slot, the second limiting section 1111 include the lug being located on saddle 110, and lug is protruded into sliding slot and can be slided along the chute, when convex The inner wall of ear and sliding slot against when, limit bracket component 120 continue along preset direction relative to saddle 110 slide.

It is highly preferred that as shown in Figure 2 and Figure 6, multiple sliding slots are circumferentially with along it on the pedestal 121 of bracket component 120, it is more It being spaced apart between a sliding slot, 110 periphery of saddle is equipped with multiple lugs, and multiple lug correspondences are assembled in multiple sliding slots, in this way, Position-limiting action between saddle 110 and bracket component 120 is more stable and reliable.

In one embodiment of the utility model, as shown in Figures 1 to 8, bracket component 120 includes pedestal 121 and branch Frame 122, pedestal 121 are equipped with inner hole 1212, and saddle 110 is set in inner hole 1212 and can slide along inner hole 1212, to realize cunning It is dynamic to connect and the radial direction of saddle 110 is limited, wherein pedestal 121 is equipped with the first limiting section 1211, and the first limiting section 1211 Limitation saddle 110 when cooperating is limited with the second limiting section 1111 is detached from inner hole 1212, both realizations axial limiting；Bracket 122 is taken It leans against on pedestal 121, the lid of temperature-sensitive cap 140 is connected on bracket 122 and with pedestal 121, and bracket 122 and pedestal 121 are consolidated It is fixed.The structure mounting steps integrated level is high, and step number is few, and the assembly efficiency of product is higher, and saddle 110, pedestal 121 and branch It is fixed between frame 122 without by additional fixing piece, amount of parts is few, at low cost.

Further, as shown in Figure 1 and Figure 4, saddle 110 is equipped with pilot hole 1112, and bracket 122 is equipped with guide post 1223, guide post 1223 is adapted to pilot hole 1112 and protrudes into pilot hole 1112, and bracket component 120 is sliding relative to saddle 110 When dynamic, guide post 1223 is along 1112 activity of pilot hole.In this way, between the guide post 1223 of bracket 122, saddle 110, pedestal 121 Successively nested structure from inside to outside is formed, mutually radial limit between three may be implemented, assembling steps are few, and assembly precision is more It is high.

Preferably, as shown in Figure 1 and Figure 4,130 nesting of elastic supporting member for supporting optical member is distributed in the outside of guide post 1223.The structure Guiding role can be formed to elastic supporting member for supporting optical member 130 using guide post 1223, promote the flexible straightness of elastic supporting member for supporting optical member 130, this Sample can be conducive to reduction elastic supporting member for supporting optical member 130 and be damaged, and extend 130 service life of elastic supporting member for supporting optical member.

It is highly preferred that as shown in Figure 1 and Figure 4, saddle 110 is equipped with the fitting groove 1113 being located at around pilot hole 1112, One end of elastic supporting member for supporting optical member 130 is mounted in fitting groove 1113.In this way, elastic supporting member for supporting optical member 130 is not easy to take off along pilot hole 1112 From the assembly of elastic supporting member for supporting optical member 130 is more stable, position precision is also higher, can promote the work for the bracket component 120 that it is supported Dynamic precision, guarantees convex type thermometric effect.

In one embodiment of the utility model, as shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8, bracket component 120 is equipped with radial The second butting section 1213 protruded outward, second butting section 1213 are used to carry out backstop limit cooperation with heating utensil 200. This structure directly makes 1213 position of the second butting section of bracket component 120 lean against the corresponding position for heating utensil 200, nothing The assembly operations such as rotary clamping, positioning are needed, so that the installation on heating utensil 200 of temperature sensor 100 is simplified, facilitation, More conducively temperature sensor 100 is promoted the use of in field.

Specific embodiment one (referring to Fig. 1 to Fig. 4)

As depicted in figs. 1 and 2, temperature sensor 100 includes temperature-sensitive cap 140, temperature-sensing element 150, bracket component 120, bullet Property supporting element 130, saddle 110 etc., temperature-sensitive cap 140 is preferably metal cap, and temperature-sensing element 150 is thermistor module, bracket group Part 120 includes pedestal 121 and relies on bracket 122 on pedestal 121, and temperature-sensing element 150 is located at the support level 1221 of bracket 122 On, the lid of temperature-sensitive cap 140 is connect loaded on bracket 122 and with pedestal 121, realizes that temperature-sensitive cap 140 fastens bracket 122 and pedestal 121 It is fixed, and the lid of temperature-sensitive cap 140 is loaded on bracket 122 simultaneously, and the temperature-sensing element 150 in the support level 1221 of bracket 122 is compressed limit In support level 1221, realizes to encapsulate temperature-sensing element 150 and fix.

Wherein it is preferred to as depicted in figs. 1 and 2, elastic buffer is equipped between temperature-sensing element 150 and support level 1221 Part 160 is buffered, and plays the role of buffering stress between temperature-sensing element 150 and bracket 122, resilient snubber 160 is preferably The material of gasket, further preferred resilient snubber 160 is rubber, other elastic materials can also be used certainly.

As depicted in figs. 1 and 2, for bracket 122 and pedestal 121, more specifically, 122 top of bracket is circular ring structure, Lower surface and 121 tip contact of pedestal, realization rely on pedestal 121.

Wherein, the guide post 1223 protruded out downwards is equipped in the middle part of bracket 122, it is preferable that guide post 1223 is hollow structure, So that the lead-out wire 151 of temperature-sensing element 150 passes through, there is pilot hole 1112 inside saddle 110 and be distributed along 1112 surrounding of pilot hole Fitting groove 1113, lug is equipped with outside saddle 110 so that as the first limiting section 1211, pedestal 121 is equipped with corresponding lug Sliding slot is as the second limiting section 1111, it is preferable that 110 periphery of saddle is set there are three the lug being spaced apart, and pedestal 121 is equipped with Three sliding slots, saddle 110 penetrate the inner hole 1212 of pedestal 121, form radial limit, and maintain saddle 110 only can be along inner hole 1212 move up and down, meanwhile, three sliding slots and three lug corresponding matchings, to utilize lug and sliding slot bottom end inner wall against with limit The extreme position that saddle 110 moves downward is made, anti-limited slip piece 110 is detached from downwards pedestal 121, and can limit saddle in pedestal Interior rotation, the guide post 1223 of bracket 122 pass through the pilot hole 1112 inside saddle 110, form radial limit, and maintain bracket 122 can only move up and down along pilot hole 1112, wherein elastic supporting member for supporting optical member 130 is that (elastic slice, elastic rubber certainly, can also be used in spring The replacement such as rubber column gel column), elastic supporting member for supporting optical member 130 is nested in the outside of guide post 1223, and the bottom end of elastic supporting member for supporting optical member 130 is loaded on saddle In 110 fitting groove 1113, and the top of elastic component is resisted against 122 lower surface of bracket, bracket component 120 and temperature-sensitive cap thereon 140 and temperature-sensing element 150 when moving down, it pushes elastic supporting member for supporting optical member 130 and is allowed to compress, when pressure releases on temperature-sensitive cap 140, Elastic supporting member for supporting optical member 130 discharges potential energy temperature-sensitive cap 140 with driving arm component 120 and thereon and temperature-sensing element 150 is whole upwards It floats to protrude.

Furthermore it is preferred that can be circle on the outside of saddle 110, it is also possible to non-circular structure；Saddle 110 is used for and base 111 lower end of sliding locking portion of 121 cooperation of seat is equipped with support 112, and support 112 is separated into three circumferential directions by three outlet holes 1122 Spaced apart stabilizer blade, outlet hole 1122 (namely gap between stabilizer blade) can pass through the lead-out wire 151 of temperature-sensing element 150.

As shown in Figure 3 and Figure 4, bracket component 120 is equipped with the first butting section 11211, more specifically, the first butting section 11211, for positioned at three convex ribs of 121 outer rim of pedestal, which is used to cooperate with heating utensil 200, carry out by taking electromagnetic oven as an example Illustrate, heating utensil 200 includes panel 210, pedestal 220, sealing ring 230, coil panel 240 etc., and panel 210 is equipped with through-hole 211,210 lower surface of panel is equipped with sealing ring 230 around through-hole 211, coil panel 240 be located at below panel 210 and upwards with Sealing ring 230 is against coil panel 240 has center groove, and temperature sensor 100 is located in center groove and its temperature-sensitive cap 140 Position via through holes 211 reach the space of 210 top of panel for convex type thermometric, wherein the pedestal of temperature sensor 100 121 adaptations are installed on center groove, and pedestal 121 is equipped with internal diameter of the outer diameter less than center groove but the formation at the position of the convex ribs Fitting relation is shaken with playing the role of 100 overall radial of limit temperature sensor using convex ribs, and still, pedestal 121 is equipped with should The outer diameter at the position of convex ribs is greater than the aperture of through-hole 211 on panel 210, forms counter stopper using convex ribs and panel 210 to limit Pan position on temperature sensor 100 processed.And in 100 downside of temperature sensor, 112 bottom end of support of saddle 110 is supported as first Relying part 11211 is resisted against on pedestal 220 or is resisted against on the center groove bottom surface of coil panel 240, and downward displacement position-limiting is formed, from And realize the whole loading and unloading of temperature sensor 100 with limit and radial limit, it is preferable that 112 bottom end of support of saddle 110 is Plane, the structure that the 112 bottom end plane of support is used to support on the pedestal 220 or center groove bottom surface of coil panel 240 are also Plane forms planar support, there are assembly positioning requirements to reduce, the high advantage of assembly precision.

It forms assembly connection between temperature-sensitive cap 140 and pedestal 121 to fix, specifically, temperature-sensitive cap 140 is covered on bracket 122 Top, the outer rim of temperature-sensitive cap 140 is uniformly distributed there are three positioning bar, and positioning bar is squeezed into the card slot on 121 lateral surface of pedestal Nei and is formed Rivet clasp fixes connection, completes the encapsulation of entire temperature sensor 100.

Temperature-sensitive cap may be implemented inside it under the action of elastic supporting member for supporting optical member 130 by 100 structure of this temperature sensor 140, bracket component 120 and 150 entirety of temperature-sensing element are slided up and down relative to saddle 110, can be with pedestal 220, line outside it Circle disk 240 and panel 210 form reliable and stable upper and lower and radially loading with limit, and have the advantages that easy to assembly.

Specific embodiment two is (referring to Fig. 5 to Fig. 8)

With aforementioned embodiment one the difference is that, in the downside of temperature sensor 100, the support 112 of saddle 110 Bottom end is provided with clamping portion 11212 for being connected and fixed with coil panel 240 or pedestal 220, more specifically, such as Fig. 6 institute Showing, the support 112 of saddle 110 is separated into three circumferentially spaced stabilizer blades by three outlet holes 1122, outlet hole 1122 ( Gap i.e. between stabilizer blade) lead-out wire 151 of temperature-sensing element 150 can be passed through, wherein in the present solution, the bottom end of three stabilizer blades Outside is equipped with barb feature to form clamping portion 11212, which tips upside down on coil panel 240 and realize and saddle 110 It is solid with the dress of coil panel 240.

Preferably, as shown in figure 5, the distance H of 110 upper surface of saddle to 122 lower surface of bracket is less than 121 bottom face of pedestal The distance between to 121 bottom face lower part of pedestal, such as shown in Fig. 8,110 upper surface of saddle to 122 lower surface of bracket Distance H is less than 121 bottom face of pedestal to the distance between 240 center groove bottom surface of coil panel below.It can be conducive to dimension in this way It holds saddle 110 and coil panel 240 fastens, and reduce impaired as the back-off of clamping portion 11212.

Wherein, specific embodiment of the utility model two and the something in common of specific embodiment one are referred to above-mentioned specific The explanation of embodiment one, details are not described herein.

As shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8, the heating instrument assemblies that the embodiment of the utility model second aspect provides, It include: that heating utensil 200 and any of the above-described temperature sensor as described in the examples 100, temperature sensor 100 are mounted on heating On utensil 200.

The utility model heating instrument assemblies provided by the above embodiment, by being provided with institute in any of the above-described technical solution The temperature sensor 100 stated, to have all of the above beneficial effect, details are not described herein.

Optionally, the heating instrument assemblies are electromagnetic oven, hearth, electric cooker, electric pressure cooking saucepan etc..

In the present invention, term " first ", " second " are only used for the purpose of description, and should not be understood as instruction or dark Show relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ", " phase Even ", the terms such as " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, be also possible to removable Connection is unloaded, or is integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For ability For the those of ordinary skill in domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the description of the utility model, it is to be understood that the orientation or positional relationship of the instructions such as term " on ", "lower" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or unit must have specific direction, be constructed and operated in a specific orientation, it is thus impossible to understand For limitations of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

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 (13)

1. a kind of temperature sensor characterized by comprising

Saddle；

Bracket component, the bracket component connect with the saddle and can opposite slidings；

Elastic supporting member for supporting optical member is located on the saddle, and the elastic supporting member for supporting optical member and the bracket component are against and to the bracket group Part provides the power for driving it to slide along preset direction relative to the saddle；

Temperature-sensitive cap connect with the bracket component and moves with the bracket component；

Temperature-sensing element is located on the bracket component, and is encapsulated and limit by the temperature-sensitive cap.

2. temperature sensor according to claim 1, which is characterized in that

The bracket component is equipped with support level, and the temperature-sensing element is located in the support level and is supported by the support level, institute Temperature-sensitive cap backstop is stated against the temperature-sensing element, the temperature-sensing element is compressed into limit in the support level.

3. temperature sensor according to claim 2, which is characterized in that further include:

Resilient snubber is equipped with the resilient snubber between the support level and the temperature-sensing element.

4. temperature sensor according to any one of claim 1 to 3, which is characterized in that

The saddle includes that sliding locking portion and support, the sliding locking portion connect with the bracket component and can slide relatively Dynamic, the support is connected with the sliding locking portion, wherein

The support has the first butting section for carrying out backstop limit cooperation with heating utensil；And/or

The support is equipped with clamping portion, and the clamping portion is used to connect and fix with heating utensil.

5. temperature sensor according to claim 4, which is characterized in that

The side wall of the support is equipped with perforative outlet hole, and the lead-out wire of the temperature-sensing element is stretched out along the outlet hole.

6. temperature sensor according to claim 5, which is characterized in that

The support is equipped with multiple outlet holes, and multiple outlet holes arranging circumferentially-spacedly along the support； And/or

One end of the support is connect with the sliding locking portion, and the other end is free end, wherein the edge of the free end Equipped with notch, the notch is connected to the outlet hole, for passing in and out the outlet hole for the lead-out wire.

7. temperature sensor according to any one of claim 1 to 3, which is characterized in that

The bracket component is equipped with the first limiting section, and the saddle is equipped with the second limiting section, and the bracket component is described in When preset direction slides into predetermined limit position relative to the saddle, first limiting section and second limiting section are limited Cooperation continues to slide along the preset direction relative to the saddle to limit the bracket component.

8. temperature sensor according to claim 7, which is characterized in that

First limiting section includes the sliding slot being located on the bracket component, and second limiting section includes being located at the saddle On lug, the lug is protruded into the sliding slot and can be slided along the sliding slot, when the inner wall of the lug and the sliding slot Against when, limit bracket component continuation and slided along the preset direction relative to the saddle.

9. temperature sensor according to claim 7, which is characterized in that the bracket component includes:

Pedestal is equipped with inner hole, and the saddle is set in the inner hole and can slide along the inner hole, and the pedestal is equipped with institute The first limiting section is stated, and limits the saddle when first limiting section and second limiting section limit cooperation and is detached from described Hole；

Bracket relies on the pedestal, and the temperature-sensitive cap dress is connected on the bracket and with the pedestal, will be described Bracket is fixed with the pedestal.

10. temperature sensor according to claim 9, which is characterized in that

The saddle is equipped with pilot hole, and the bracket is equipped with guide post, and the guide post is adapted to and stretches with the pilot hole Enter in the pilot hole, when the bracket component is slided relative to the saddle, the guide post is along the pilot hole activity.

11. temperature sensor according to claim 10, which is characterized in that

The elastic supporting member for supporting optical member nesting is distributed in the outside of the guide post；And/or

The saddle is equipped with the fitting groove being located at around the pilot hole, and one end of the elastic supporting member for supporting optical member is mounted on the dress In slot allocation.

12. temperature sensor according to any one of claim 1 to 3, which is characterized in that

The bracket component is equipped with the second butting section radially outward protruded out, and second butting section is used to carry out with heating utensil Backstop limit cooperation.

13. a kind of heating instrument assemblies characterized by comprising

Heat utensil；

Temperature sensor as described in any one of claims 1 to 12 is mounted on the heating utensil.