CN218683925U - Temperature sensor NTC's fixed knot constructs and cooking machine - Google Patents
Temperature sensor NTC's fixed knot constructs and cooking machine Download PDFInfo
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- CN218683925U CN218683925U CN202121628415.5U CN202121628415U CN218683925U CN 218683925 U CN218683925 U CN 218683925U CN 202121628415 U CN202121628415 U CN 202121628415U CN 218683925 U CN218683925 U CN 218683925U
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Abstract
The utility model discloses a fixed knot of temperature sensor NTC constructs, which comprises a fixed base, be equipped with the fixed slot that is used for fixed temperature sensor NTC on the fixing base, the material of fixing base is the flexible material of temperature resistant. To current NTC easy tension or the technical problem of too pine when the installation, the utility model provides a fixed knot of temperature sensor NTC constructs and cooking machine, it adopts the flexible material of temperature resistant to support, has ensured NTC and the suitable laminating power of point of measuring temperature.
Description
Technical Field
The utility model relates to a cooking machine technical field, concretely relates to temperature sensor NTC's fixed knot constructs and cooking machine.
Background
Various heating food cooking devices in the market are all provided with a temperature sensor NTC, and have the functions of detecting and monitoring the temperature of a heating appliance in real time. In order to accurately detect the temperature, the NTC is required to be reliably attached to a temperature measuring point (surface), and the positioning is accurate. NTC generally adopts screw or nut to fix on the market, adopts rigid hard contact to hardly guarantee locking degree, if the temperature sensing element is damaged easily to the tension, and too loose NTC can not well laminate the temperature measurement point, leads to machine trouble and food cooking failure.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
To current NTC easy tension or the technical problem of too pine when the installation, the utility model provides a fixed knot of temperature sensor NTC constructs and cooking machine, it adopts the flexible material of temperature resistant to support, has ensured NTC and the suitable laminating power of point of measuring temperature.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
the utility model provides a fixed knot of temperature sensor NTC constructs, includes the fixing base, be equipped with the fixed slot that is used for fixed temperature sensor NTC on the fixing base, the material of fixing base is the flexible material of temperature resistant.
Optionally, the fixing groove includes a wire groove and a temperature sensing head groove, and a groove diameter of the wire groove is not greater than a groove diameter of the temperature sensing head groove.
Optionally, the fixing seat is further provided with a wire hole communicated with the wire groove.
Optionally, the fixing base is provided with at least one positioning hole.
Optionally, the outer wall of the fixing seat is provided with a plurality of interference ribs.
The utility model provides a temperature cooking machine, includes metal cup, aluminium dish, heating tube, base, and as above a temperature sensor NTC's fixed knot construct, be equipped with the fixing base support on the base.
Optionally, a temperature measurement notch is formed in the aluminum plate, and a temperature measurement point is arranged at the position, located at the temperature measurement notch, of the bottom of the metal cup body.
Optionally, the distance between the temperature measuring point and the edge of the temperature measuring notch is not less than 3mm.
Optionally, a positioning column matched with the positioning hole is arranged in the fixing seat support.
Optionally, a lead notch is arranged on the fixing seat support.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) This temperature sensor NTC's fixed knot constructs adopts temperature resistant flexible material to support, has ensured the suitable laminating power of NTC and temperature measuring point, and temperature sensor NTC installs in the fixed slot, has ensured NTC and temperature measuring point position accuracy.
Drawings
Fig. 1 is a first schematic structural diagram of a fixing structure of a temperature sensor NTC according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fixing structure of a temperature sensor NTC according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a food processor according to a second embodiment of the present invention;
fig. 4 is a schematic structural view of a fixing seat bracket in a food processor according to a second embodiment of the present invention;
1. a fixed seat; 2. a wire slot; 3. a temperature sensing head groove; 4. a wire hole; 5. positioning holes; 6. interference ribs; 7. a metal cup body; 8. an aluminum plate; 9. a heat generating tube; 10. a base; 11. a stationary base support; 12. a temperature measurement gap; 13. a positioning column; 14. and (6) a lead notch.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings 1-4 and the accompanying examples.
Example one
With reference to fig. 1 and 2, the fixing structure of the temperature sensor NTC of this embodiment includes a fixing base 1, a fixing groove for fixing the temperature sensor NTC is formed in the fixing base 1, the fixing base 1 is made of a temperature-resistant flexible material, the temperature-resistant flexible material may be rubber or silica gel, the shore thickness is 30-70 degrees, or is another soft elastomer, the top surface of the fixing base 1 contacts with a temperature measuring point, and the fixing groove is formed in the top surface of the fixing base 1.
This temperature sensor NTC's fixed knot constructs adopts temperature resistant flexible material to support, has ensured the suitable laminating power of NTC and temperature measuring point, and temperature sensor NTC installs in the fixed slot, has ensured NTC and temperature measuring point position accuracy.
As the utility model discloses an alternative, communicating fixed slot includes wire casing 2 and temperature sensing head groove 3, still be equipped with on the fixing base 1 with the communicating pin hole 4 of wire casing 2, NTC's temperature sensing head is placed in temperature sensing head groove 3, and the overhead lead wire of temperature sensing then outwards draws forth through wire casing 2 and pin hole 4, the groove footpath of wire casing 2 is not more than the groove footpath of temperature sensing head groove 3 for guarantee that NTC can not deviate from the fixed slot, move to in the wire casing 2.
As the utility model discloses an alternative, be equipped with at least one locating hole 5 on the fixing base 1 to realize fixing base 1's location when fixing base 1 installs, ensure that the temperature sensing head installs back on fixing base 1, the position is accurate.
As the utility model discloses an alternative, be equipped with a plurality of interference muscle 6 on the outer wall of fixing base 1 to ensure that fixing base 1 installs the back, with the cooking machine tight fit under the interference fit of interference muscle 6 together.
Example two
Combine fig. 3 and 4, a warm cooking machine of this embodiment, including metal cup 7, aluminium dish 8, heating tube 9, base 10 to and as embodiment one a temperature sensor NTC's fixed knot construct, be equipped with fixing base support 11 on the base 10, fixing base support 11 is the surrounding edge with 1 looks adaptation of fixing base, fixing base 1 installs in this surrounding edge, have the clearance more than 3mm between surrounding edge and the aluminium dish 8, fixing base 1 is through 6 blocks of a plurality of interference muscle in this surrounding edge.
As the utility model discloses an alternative, be equipped with temperature measurement breach 12 on the aluminium dish 8, the bottom of metal cup 7 is located temperature measurement breach 12 department and is equipped with the temperature measurement point, and the actual temperature in the metal cup 7 can more accurately be reacted to the temperature measurement point temperature on the metal cup 7, fixing base 1 is the interference fit more than 1mm with the temperature measurement point to make the NTC near the temperature measurement point.
As the utility model discloses an alternative, the marginal distance of temperature measurement point distance temperature measurement breach 12 is not less than 3mm to avoid the influence of the temperature of aluminium dish 8 to the temperature measurement result.
As the utility model discloses an alternative, be equipped with in the fixing base support 11 with locating hole 5 matched with reference column 13, reference column 13 is pegged graft in locating hole 5 in order to realize fixing base 1's location.
As an alternative of the present invention, the fixing seat support 11 is provided with a lead notch 14, so as to facilitate the wearing out of the lead of the temperature sensing head.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. A fixing structure of a temperature sensor NTC is characterized in that: the temperature-resistant flexible temperature sensor fixing seat comprises a fixing seat, wherein a fixing groove for fixing a temperature sensor NTC is formed in the fixing seat, and the fixing seat is made of a temperature-resistant flexible material.
2. A fixing structure of an NTC of a temperature sensor according to claim 1, wherein: the fixing groove comprises a wire groove and a temperature sensing head groove, and the groove diameter of the wire groove is not larger than that of the temperature sensing head groove.
3. A fixing structure of an NTC of a temperature sensor according to claim 2, wherein: the fixed seat is also provided with a lead hole communicated with the wire groove.
4. A fixing structure of an NTC of a temperature sensor according to any one of claims 1 to 3, wherein: the fixing seat is provided with at least one positioning hole.
5. A fixing structure of an NTC of a temperature sensor according to any one of claims 1 to 3, wherein: and a plurality of interference ribs are arranged on the outer wall of the fixed seat.
6. A cooking machine, its characterized in that: the fixing structure comprises a metal cup body, an aluminum plate, a heating tube, a base and the fixing structure of the NTC of the temperature sensor as claimed in any one of the claims 1 to 5, wherein a fixing seat support is arranged on the base.
7. The food processor of claim 6, wherein: the aluminum plate is provided with a temperature measuring notch, and the bottom of the metal cup body is provided with a temperature measuring point at the position of the temperature measuring notch.
8. The food processor of claim 7, wherein: the distance between the temperature measuring point and the edge of the temperature measuring gap is not less than 3mm.
9. The food processor of claim 6, wherein: and a positioning column matched with the positioning hole is arranged in the fixing seat support.
10. The food processor of claim 6, wherein: and the fixed seat support is provided with a lead notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121628415.5U CN218683925U (en) | 2021-07-16 | 2021-07-16 | Temperature sensor NTC's fixed knot constructs and cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121628415.5U CN218683925U (en) | 2021-07-16 | 2021-07-16 | Temperature sensor NTC's fixed knot constructs and cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218683925U true CN218683925U (en) | 2023-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121628415.5U Active CN218683925U (en) | 2021-07-16 | 2021-07-16 | Temperature sensor NTC's fixed knot constructs and cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218683925U (en) |
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2021
- 2021-07-16 CN CN202121628415.5U patent/CN218683925U/en active Active
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