CN1891120A - Temperature sensor mounting structure at concave part of roaster - Google Patents
Temperature sensor mounting structure at concave part of roaster Download PDFInfo
- Publication number
- CN1891120A CN1891120A CN 200510014412 CN200510014412A CN1891120A CN 1891120 A CN1891120 A CN 1891120A CN 200510014412 CN200510014412 CN 200510014412 CN 200510014412 A CN200510014412 A CN 200510014412A CN 1891120 A CN1891120 A CN 1891120A
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- baking oven
- temperature sensor
- recess
- pipe
- sensor
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Abstract
The present invention relates to an oven recess temperature sensor mounting structure. It is characterized by that a sensor-containing tube for containing temperature sensor capable of measuring temperature is fixed to the fixing end by utilizing fixing bracket. Said invention includes the following several portions: oven recess of cooking space; temperature sensor for measuring interior temperature of oven recess; sensor-containing tube which can be passed through the oven recess and the temperature sensor is contained in its interior; and fixing bracket which is fixed and placed at one side of sensor-containing tube and is connected to a fixing end formed in one side of oven recess.
Description
Technical field
The invention relates to the electric oven technical field, more detailed says so, accommodating the sensor of the temperature sensor of measuring temperature accommodates on the pipe, possessed sensor installation and accommodated the analog bracket of pipe, made the sensor accommodate the temperature sensor mounting structure at concave part of roaster { invention of TheMounting structure of temperature sensor for oven cavity} that pipe is fixed to the baking oven recess.
Background technology
In general, baking oven can be divided into the gentle baking oven of electric oven.Electric oven is, after cooking materials accommodated sealing, utilize ceramic heater (Ceramic heater) and covering heater (Sheathe heater) by electricity work, halogen heater multiple heater and high frequency generating apparatuses such as (Halogen heater) are with the cooker of xeothermic food heating material.The heating cooking thing is outside and inner simultaneously, and cooking speed is fast, the thermal efficiency is high, has used electric energy, and is safe, and its utilization rate is increasing.
Recently, make the kitchen articles that comprise electric oven with the mode that embeds and become main flow.Embedded (Built-in) is meant, being contained in the furniture in the various electronic products, gives the method for design with the one sense; This method can the maximum using narrow space.
Fig. 1 is the oblique view of the general electric oven outward appearance of prior art.As shown in the figure, electric oven 10 forms with about lineal hexahedral shape; Inner to accommodate the state of culinary art thing, be formed with the baking oven recess 20 of cooking space.
The two sides of electric oven 10 and back have formed side panel 12 and rear board 14, and the two sides and the back of sealing electric oven 10 also forms outward appearance; One one of the front and the top plate that do not possess sealing electric oven 10.
One one of the front of electric oven 10, that is, the front of baking oven recess 20 forms with opening.Also have, but quilt oven door 30 selectivity of the formation of the turn switching of the front of the opening of baking oven recess 20, and the upper end of oven door 30 has possessed door handle 32.
Also have, the front upper of electric oven 10, that is, the upper front of baking oven recess 20 possesses control panel 40, the space that provides the control handle 42 of adjusting electric oven 10 operations and the display 44 of display working condition etc. to possess.
Fig. 2 is the part oblique view of baking oven recess upper interior of the electric oven of prior art.Fig. 3 is the upper portion heater of prior art and the oblique view of the profile that sensor is accommodated pipe.The inner crest face of baking oven recess 20 has been installed upper portion heater 50.
Also have, the end of upper portion heater 50 has possessed installation bracket 70.Installation bracket 70 is fixed to the back of baking oven recess 20 to the end of the upper portion heater 50 of perforation baking oven recess 20 installations; Each heater that constitutes upper portion heater 50 is entered and when coming out, is all connected installation bracket 70.
On the other hand, about central portion of installation bracket 70 is equipped with, in keep the temperature sensor T that measures baking oven recess 20 internal temperatures sensor accommodate pipe 80.The length of accommodating pipe 80 is long cylinder shapes, connects installation bracket 70 and installs.
Also have, the end that upper portion heater 50 that perforation installation bracket 70 protrudes and sensor are accommodated pipe 80 connects baking oven recess 20, protrudes to the outside of baking oven recess 20; Installation bracket 70, in the inboard of baking oven recess 20 fixedly upper portion heater 50 and sensor accommodate the end of pipe 80, be close to the medial surface of baking oven recess 20 and combine.
Connected the portion of terminal 52 that the electric wire of power supply being provided for upper portion heater 50 connects on the end of the upper portion heater 50 that protrudes to the outside of baking oven recess 20; The sensor that protrudes to the outside of baking oven recess 20 is accommodated a side opening of pipe 80, can accommodate the inside insertion temperature sensor T of pipe 80 to sensor.
But following not enough point is arranged among the present invention as above: the sensor of built-in temperature sensor T is accommodated pipe 80 to be fixed to the model forms of installation bracket 70 with upper portion heater, is installed to baking oven recess 20; The intensive a plurality of heaters that constitute upper portion heater 50 on the installation bracket 70.
Therefore, sensor is accommodated pipe 80, compared with other position of baking oven recess 20 inside, exposes directly hot; Also be placed on the position nearer with upper portion heater 50, by higher heat heating, hot gas is communicated to temperature sensor T, and the reliability that original purpose baking oven recess 20 internal temperatures of temperature sensor T are measured will reduce.
Also have, sensor is accommodated pipe 80 and is formed on the position nearer with upper portion heater 50, exposes under the high temperature that continues, and has passed on the high temperature that continues on the temperature sensor T, and the life-span of temperature sensor T will reduce.
Also have, in order to address this is that, to form other in a side and insert mouthful, after sensor 80 is inserted, connect with screw and sensor to be accommodated pipe 80 be installed to sensor and accommodate pipe 80 from the baking oven recess 20 of installation bracket 70.
But in this case, other inserts mouthful and screw hole on the baking oven recess 20, for prevent to insert mouthful and screw hole to the destruction of enamel, must increase the local shielding operation of cancelling enamel, increased operation.
Summary of the invention
The objective of the invention is to solve not enough point as above, provide the sensor of accommodating the temperature sensor of measuring temperature to accommodate on the pipe, possessed sensor installation and accommodated the analog bracket of pipe, made sensor accommodate the temperature sensor mounting structure at concave part of roaster that pipe is fixed to the baking oven recess outside.
For purpose as above, based on temperature sensor mounting structure at concave part of roaster of the present invention by constituting as the lower part: the baking oven recess of cooking space; Measure the temperature sensor of baking oven recess internal temperature; Be arranged to connect the baking oven recess, inside is accommodated the sensor of temperature sensor and is accommodated pipe; Be fixedly installed on sensor and accommodate the analog bracket of a side of pipe.Analog bracket is connected to from the one side of baking oven recess and prolongs the stiff end that forms.
Accommodating pipe is an end opening, other end sealing, and an end of sealing is placed on the inside of baking oven recess, and an end of opening is placed on the outside of baking oven recess.
Temperature sensor, an end of accommodating the opening of pipe by sensor is inserted into the inboard that sensor is accommodated pipe.
Stiff end prolongation above the baking oven recess forms.
Analog bracket is by the stiff end attachment flaps that is connected to stiff end; And form from an end vertical curve of stator, sensor is accommodated the hard-wired pipe installation sheet of accommodating of pipe and is constituted.
The stiff end attachment flaps of stiff end and analog bracket connects by screw.
The effect of invention: aforesaid based in the temperature sensor mounting structure at concave part of roaster of the present invention, sensor is accommodated pipe and is installed in addition with upper portion heater, is mounted to and avoids the intensive part of upper portion heater.
Therefore, detection baking oven recess temperature inside that can be more accurate when culinary art culinary art thing, becomes possibility with more accurate temperature culinary art, has ensured the work reliability of temperature sensor and electric oven.
Also have, sensor is accommodated pipe and is mounted to, and has avoided the part that upper portion heater is intensive, high temperature takes place, and the heat that temperature sensor is subjected to is less relatively, and compared with the environment that continues relatively to expose at high temperature, the life-span is longer relatively.
Also have, sensor is accommodated pipe and is combined with the protuberance that protrudes in a side of baking oven recess, and fixation of sensor is accommodated pipe jointing portion material, need not be formed directly into the back of baking oven recess.
Therefore, cut off the propagation of the impact that produces when combining on the enamel of joint portion material and baking oven recess, prevented the breakage of enamel; The enamel that need not form joint portion material connection is removed part, has simplified the manufacturing process of baking oven recess.
Description of drawings
Fig. 1 is the oblique view of the general electric oven outward appearance of prior art.
Fig. 2 is the part oblique view of baking oven recess upper interior of the electric oven of prior art.
Fig. 3 is the upper portion heater of prior art and the oblique view of the profile that sensor is accommodated pipe.
Fig. 4 is the front elevation of electric oven oven door open state of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.
Fig. 5 is the oblique view of inside, back of electric oven of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.
Fig. 6 is the oblique view of the embodiment profile of temperature sensor mounting structure at concave part of roaster of the present invention.
Fig. 7 is the partial cross section figure of schematic configuration of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.
The symbol description of accompanying drawing major part:
100: electric oven 200: the baking oven recess
220: upper portion heater 240: convection fan
260: adiabatic material 300: control panel
320: control handle 340: display
360: electricity storage chamber 400: oven door
420: door handle 500: sensor is accommodated pipe
600: analog bracket 620: accommodate the pipe installation sheet
640: stiff end attachment flaps 642: in conjunction with mouth
700: stiff end S: screw
T: temperature sensor
The specific embodiment
Below in conjunction with accompanying drawing, describe in detail based on embodiments of the invention.Fig. 4 is the front elevation of electric oven oven door open state of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.Fig. 5 is the oblique view of inside, back of electric oven of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.Fig. 6 is the oblique view of the embodiment profile of temperature sensor mounting structure at concave part of roaster of the present invention.Fig. 7 is the partial cross section figure of schematic configuration of the embodiment of temperature sensor mounting structure at concave part of roaster of the present invention.
As shown in Figure 4, electric oven 100 has the lineal hexahedral shape to form; Inside has formed the baking oven recess 200 with the state cooking space of accommodating food.Baking oven recess 200 is regular hexahedron shapes of front openings, and the plate that forms each face has formed its outward appearance; The inside of baking oven recess 200 possesses multiple thermal source is arranged, and can be cooked into required state to the culinary art thing of baking oven recess 200 inside.
The inner crest face of baking oven recess 200 exposes to the inside and has formed following upper portion heater 220, directly heats baking oven recess 200 inside; The back of baking oven recess 200 is formed with convection heater and the convection fan 240 that produces hot gas.
On the other hand, but the front of the opening of baking oven recess 200 opened and closed by oven door 400 selectivity of the formation of turn; Possessed door handle 420 on the upper end of oven door 400.
Also have, the top of electric oven 100, that is, the front upper of baking oven recess 200 possesses control panel 300 is arranged.When control panel 300 forms an one of front outward appearance of electric ovens 100, also be formed with the control handle 320 of the work of regulating electric oven 100, and the display 340 of display working condition etc.
As shown in Figure 4, the oblique view of the inside, back of electric oven.The rear of control panel 300 has formed electricity storage chamber 360.
Also have, baking oven recess 200 has been installed in the below of electricity storage chamber 360.Baking oven recess 200 flows out to the outside in order to prevent internal heat, and the outside is surrounded by adiabatic material 360; Though detailed icon not, the inside upper part of baking oven recess 200 has been installed upper portion heater 220.
The structure of upper portion heater 220 is similar to existing upper portion heater 220, here no longer describes in detail.Just, on the left side, back of the baking oven recess 200 of the end of perforation upper portion heater 220 or the right side sensor has been installed and has been accommodated pipe 500.
Sensor is accommodated to be equipped with in the pipe 500 and is measured baking oven recess 200 temperature inside temperature sensor T, installs by connecting baking oven recess 200; Be connected to the stiff end 700 of the side direction outside protrusion formation of baking oven recess 200 by analog bracket 600, by screw S.
As shown in Figure 6, it is parts of interior dress temperature sensor T that sensor is accommodated pipe 500, forms with the long cylinder shape.Sensor is accommodated pipe 500 and is connected baking oven recess 200, is inserted into inner both allocations, and sufficient length should be arranged.
Also have, the side end opening that sensor is accommodated pipe 500 forms; The end side sealing forms.Therefore, when the part of sealing was inserted into baking oven recess 200 inboard, the part of opening was exposed to the outside of open circuit recess 200, and temperature sensor T is inserted into the part of opening.
On the other hand, sensor is accommodated a pipe side of 500 and has been possessed analog bracket 600.Analog bracket 600 is, accommodates pipe 500 for fixation of sensor, when the side is seen is ' ' shape, set width is arranged.
Therefore, accommodate pipe installation sheet 620 and be, sensor is accommodated pipe 500 when being inserted into the inside of baking oven recess 200, and correct guiding sensor is accommodated the insertion length of pipe 500; Contact with the back face of baking oven recess 200, make sensor accommodate the pipe 500 more stable baking oven recesses 200 that are installed to.
On the other hand, a side end of accommodating pipe installation sheet 620 has formed, the stiff end attachment flaps 640 that vertical curve degree (bending) forms.Stiff end attachment flaps 640 is to combine fixedly analog bracket 600 with stiff end 700; When analog bracket 600 is installed to baking oven recess 200, contact with 700 of stiff ends, from the end vertical curve formation laterally of accommodating pipe installation sheet 620.
Therefore, analog bracket 600 is close to the back of baking oven recess 200 and four jiaos of stiff end 700 formation; The pipe installation sheet 620 of accommodating of analog bracket 600 contacts with the back face of baking oven recess 200, and stiff end attachment flaps 640 contacts by side with one of stiff end 700.
Also have, for analog bracket 600 combines with stiff end 700, a side perforation of stiff end 700 and stiff end attachment flaps 640 forms to finish and heals up 642; Connect by connecting, make sensor accommodate pipe 500 firm combining to baking oven recess 200 in conjunction with mouthful 642 screw S.
Describe in detail below, adopt the effect based on the electric oven of temperature sensor mounting structure at concave part of roaster of the present invention of this structure.
The user is in order to cook, control the door handle of oven door 400 after, when forwards drawing, oven door 400 can be opened, baking oven recess 200 can be opened, after the culinary art thing was put in baking oven recess 200 inside, the handle 420 that pushes was closed oven door 400, baking oven recess 200 can sealing.
Complete closed baking oven recess 200, finish the preparation of culinary art after, user operative employee control handle 320, when electric oven 100 was started working, a plurality of heating sources that are installed in baking oven recess 200 inside were switched on heating.
By a plurality of heaters such as upper portion heaters 220, the inside of baking oven recess 200 will be heated; The hot gas meeting forced circulation of 240 pairs of baking oven recess 200 inside of convection fan, the culinary art thing of baking oven recess 200 inside is cooked.
At this moment, after the sensor that the hot gas of baking oven recess 200 is sent to a side that is installed in baking oven recess 200 is accommodated pipe 500, be sent to and possess the temperature sensor T that accommodates pipe 500 inboards at sensor, detect baking oven recess 200 temperature inside.
On the other hand, when using electric oven 100 culinary arts, according to the characteristic of culinary art thing, suitably regulate baking oven recess 200 temperature inside, the internal temperature that is detected by temperature sensor T is presented at display 340, and the user can be familiar with.
Moreover,, be suitable in the automatic cooking function of various culinary art things, sequencing, become the benchmark of the processing of regulating various thermals source by the temperature that temperature sensor T detects.
On the other hand, the installation process of temperature sensor T is as follows, inserts sensor and accommodated pipe at 500 o'clock in the insertion mouth that a side perforation of baking oven recess 200 forms, and sensor is accommodated in the two side ends of pipe 500, and the face of sealing is inserted into baking oven recess 200 inboards.
Also have, the pipe installation sheet 620 of accommodating of analog bracket 600 is inserted into the back of baking oven recess 200 and contacts, the stiff end attachment flaps 640 of analog bracket 600 is placed to 700 of the stiff ends of baking oven recess 200 1 sides and contacts, perforation is formed on the combination mouth 642 of stiff end 700 and stiff end attachment flaps 640, attachment screw S makes sensor accommodate pipe 500 and combines with baking oven recess 200.
After sensor was accommodated the installation of pipe 500, the opening surface that the sensor that exposes to the rear of baking oven recess 200 is accommodated pipe 500 inserted temperature sensor T.At this moment, temperature sensor T is inserted into both set a distances in order successfully to detect internally temperature of baking oven recess 200, to be mounted to.
In the scope based on technological thought of the present invention, to having the personnel of common knowledge in the same industry, other a lot of distortion are possible, and interest field of the present invention is explained according to patent request item.
Have among the present invention of this structure, improved the productivity of baking oven recess, guaranteed the work reliability of temperature sensor.
Claims (6)
1, a kind of temperature sensor mounting structure at concave part of roaster comprises: the baking oven recess of cooking space; The temperature sensor of measuring baking oven recess internal temperature constitutes, it is characterized in that being arranged to connect the baking oven recess, inside is accommodated the sensor of temperature sensor and is accommodated pipe, be fixedly installed on sensor and accommodate the analog bracket of a side of pipe, analog bracket is connected to from the one side of baking oven recess and prolongs the stiff end that forms.
2, temperature sensor mounting structure at concave part of roaster according to claim 1, it is characterized in that accommodating pipe is an end opening, other end sealing, and an end of sealing is placed on the inside of baking oven recess, and an end of opening is placed on the outside of baking oven recess.
3, temperature sensor mounting structure at concave part of roaster according to claim 2 is characterized in that temperature sensor, and an end of accommodating tube opening by sensor is inserted into the inboard that sensor is accommodated pipe.
4, temperature sensor mounting structure at concave part of roaster according to claim 1 is characterized in that stiff end rearward prolongs formation above the baking oven recess.
5, according to the described temperature sensor mounting structure at concave part of roaster of claim 1 to 4, it is characterized in that analog bracket is by the stiff end attachment flaps that is connected to stiff end, and form from an end vertical curve of stator, sensor is accommodated the hard-wired pipe installation sheet of accommodating of pipe and is constituted.
6, temperature sensor mounting structure at concave part of roaster according to claim 5 is characterized in that the stiff end attachment flaps of stiff end and analog bracket is connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014412 CN1891120A (en) | 2005-07-07 | 2005-07-07 | Temperature sensor mounting structure at concave part of roaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014412 CN1891120A (en) | 2005-07-07 | 2005-07-07 | Temperature sensor mounting structure at concave part of roaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1891120A true CN1891120A (en) | 2007-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014412 Pending CN1891120A (en) | 2005-07-07 | 2005-07-07 | Temperature sensor mounting structure at concave part of roaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1891120A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523155A (en) * | 2015-02-03 | 2015-04-22 | 佛山市川东磁电股份有限公司 | Action piece dry burning protection sensor |
-
2005
- 2005-07-07 CN CN 200510014412 patent/CN1891120A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523155A (en) * | 2015-02-03 | 2015-04-22 | 佛山市川东磁电股份有限公司 | Action piece dry burning protection sensor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070110 |