CN218033283U - Heat release assembly and range hood - Google Patents

Abstract

The utility model relates to a heat release subassembly and lampblack absorber, heat release the subassembly and include fixed part and heat release the module, the installation cavity has in the fixed part, be equipped with the printing opacity face on the fixed part, heat release the module and be a plurality of and locate in the installation cavity, heat release the module and have the detecting head for the temperature data of surveying cooking utensils position is a plurality of the detecting head all with the printing opacity face is relative, adjacent two preset the contained angle has between the axial of detecting head. The utility model discloses a heat release subassembly can improve and detect the precision, and structural design is reasonable, and the result of use is better.

Description

Heat release assembly and range hood

Technical Field

The utility model relates to a lampblack absorber technical field specifically relates to a heat release subassembly and lampblack absorber.

Background

The fume exhauster is a kitchen electrical appliance for purifying kitchen environment, and is mounted over the kitchen range, and can quickly exhaust away the wastes burnt by the range and the fume harmful to human body produced in the cooking process, and discharge them out of the room, so that it can reduce pollution, purify air and possesses the safety protection action of gas-proofing and explosion-proofing.

The range hood is usually provided with a heat release device for acquiring temperature data of a cooker, so that the automatic and intelligent control of the range hood can be realized. And the heat release device is provided with a protection structure to protect the heat release device so as to prevent the detection head from being stained with oil stains. However, the heat release device in the related art has low detection accuracy, unreasonable structural design and poor use effect.

Disclosure of Invention

The present invention aims at solving one of the technical problems in the related art at least to a certain extent.

Therefore, the utility model provides a can improve and detect the precision, structural design is reasonable, and the subassembly is released to better heat of result of use.

The utility model discloses still provide a lampblack absorber.

The utility model discloses a heat release assembly includes: the fixing component is internally provided with an installation cavity, and the fixing component is provided with a light-transmitting surface; the module is released to heat, release the module for a plurality of and locate the installation intracavity, release the module to heat and have the detecting head for survey the temperature data of cooking utensils position, it is a plurality of the detecting head all with the printing opacity face is relative, adjacent two the contained angle is predetermine to having between the axial of detecting head.

According to the utility model discloses a heat release subassembly has the contained angle of predetermineeing through releasing a plurality of heat release module integrations to the installation intracavity and between the axial of two adjacent detecting heads to can be so that heat release subassembly can detect the temperature of a plurality of regions simultaneously, thereby improved the detection precision of heat release subassembly, and simple structure, reasonable in design. In addition, the detection heads of the heat release modules pass through the barriers of the light transmission surfaces to measure the temperature of an external stove, so that the detection heads can be prevented from being stained with oil stains, and the service life of the heat release modules is prolonged. Therefore, the utility model discloses a heat release module can improve and detect the precision, and structural design is reasonable, and the result of use is better.

Optionally, the fixing part includes an installation shell and a plurality of protection pieces, the installation cavity is located in the installation shell, the protection pieces are detachably installed on the installation shell to form the light-transmitting surface, and the plurality of the detection heads are respectively opposite to the plurality of protection pieces. The utility model discloses a heat release the subassembly and through being connected the protective sheet with installation shell detachably, can reduce the cost that heat release module change part, and assemble and dismantle conveniently, excellent in use effect.

Optionally, the mounting case includes a mounting box and a mounting cover, and the mounting cover and the pyroelectric module are detachably connected to the mounting box. The utility model discloses a heat release assembly can conveniently release the manufacturing of module through setting up detachably mounting box and installation lid, and the equipment is convenient, and the cost is lower.

Optionally, one of the mounting boxes is provided with a clamping block, the other mounting box is provided with a clamping groove, and the clamping block is clamped with the clamping groove. The utility model discloses a heat release assembly's mounting box and installation lid are connected through the mode of fixture block and draw-in groove, can improve the packaging efficiency that heat release the module, and convenient to use, and the cost is lower.

Optionally, the fixing component further includes a bracket, the bracket is detachably connected to the mounting shell, a flange is disposed on the periphery of the mounting shell, and a clamping area is defined between the bracket and the flange. The utility model discloses a heat release subassembly when assembling the lampblack absorber, can fix on the panel of lampblack absorber through the centre gripping district between support and the flange to can avoid punching on the panel, and make the structural design of heat release subassembly more reasonable, make things convenient for the installation and the dismantlement of heat release subassembly.

Optionally, a limiting block is arranged on the mounting cover and located on one side, away from the flange, of the support. The utility model discloses a heat release the subassembly through setting up the stopper, can carry on spacingly to the support on panel thickness direction to after can avoiding heat release the subassembly and assemble on the lampblack absorber, heat release the problem that subassembly opposite panel rocked, improved heat and released the stability after the unit mount.

Optionally, the preset included angle between the axial directions of two adjacent detecting heads is greater than or equal to 18 degrees and less than or equal to 22 degrees. The utility model discloses a when releasing the subassembly and satisfying above-mentioned scope through the contained angle between the axial with two adjacent detecting heads, both can satisfy and release the accuracy that the module detected the temperature, can reduce the use quantity of releasing the module again, improved and released the result of use of subassembly.

Optionally, the heat releasing modules include a first heat releasing module, a second heat releasing module, and a third heat releasing module, and the first heat releasing module and the third heat releasing module are symmetrically disposed on two sides of the second heat releasing module. The utility model discloses a heat release subassembly is through setting up the three temperature that heat release module can satisfy most lampblack absorber and detect the function, and it is higher to detect the data degree of accuracy, and the result of use is better.

According to the utility model discloses a range hood, include: a heat release member, the heat release member being the heat release member of any of the above embodiments; the cigarette machine body, the heat release subassembly is located on the cigarette machine body.

According to the utility model discloses a lampblack absorber, through releasing a plurality of heat the module integration to the installation intracavity and adjacent two detecting heads have between the axial and predetermine the contained angle to can be so that heat release the subassembly and can detect the temperature of a plurality of regions simultaneously, thereby improved the detection precision that heat release the subassembly, and simple structure, reasonable in design. In addition, the detection heads of the heat release modules pass through the barriers of the light transmission surfaces to measure the temperature of an external stove, so that the detection heads can be prevented from being stained with oil stains, and the service life of the heat release modules is prolonged. Therefore, the utility model discloses lampblack absorber can improve and detect the precision, and structural design is reasonable, and the result of use is better.

Drawings

Fig. 1 is the utility model discloses a working state diagram of range hood.

Fig. 2 is an exploded view of the heat releasing assembly of the present invention.

Fig. 3 is a schematic view of the heat releasing assembly of the present invention.

Fig. 4 is a schematic view of another perspective of the heat release assembly of the present invention.

Fig. 5 is a side view of the heat release assembly of the present invention.

Fig. 6 is an internal schematic view of the mounting box of the heat releasing assembly of the present invention.

Fig. 7 is a schematic view of the heat releasing module of the heat releasing assembly of the present invention.

Fig. 8 is the installation schematic diagram of the heat release assembly and the panel of the range hood of the utility model.

Reference numerals are as follows:

1. a fixing member; 11. mounting a shell; 111. mounting a box; 1111. a card slot; 1112. a limiting block; 1113. a flange; 1114. a mounting cavity; 1115. mounting holes; 1116. laser holes; 112. installing a cover; 1121. a clamping block; 113. a clamping area; 12. a protective sheet; 13. a support;

2. a pyroelectric module; 21. a first pyroelectric module; 22. a second pyroelectric module; 23. a third pyroelectric module; 24. a probe head; 25. a laser head; 26. a control panel; 261. a circuit socket;

3. a cigarette machine body; 31. a panel;

4. a kitchen range.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

The heat release assembly and the range hood according to the embodiment of the present invention are described below with reference to fig. 1 to 8.

As shown in fig. 1 to 3, the heat release assembly according to the embodiment of the present invention includes: fixed part 1 and heat release module 2 have installation cavity 1114 in the fixed part 1, are equipped with the printing opacity face on the fixed part 1. In releasing module 2 for a plurality of and locating installation cavity 1114, release module 2 and have detecting head 24 for detect the temperature data of 4 positions of cooking utensils, a plurality of detecting heads 24 all are relative with the printing opacity face, have between the axial of two adjacent detecting heads 24 and predetermine contained angle alpha.

According to the utility model discloses a heat release subassembly, through releasing the module 2 integration to the installation cavity 1114 and have between two adjacent detecting heads 24's the axial with a plurality of heat and predetermine contained angle alpha to can make heat release subassembly can detect the temperature of a plurality of regions simultaneously, thereby improved the detection precision that heat released the subassembly, and simple structure, reasonable in design. In addition, the detection heads 24 of the heat releasing modules 2 are used for measuring the temperature of the external stove 4 through the barriers of the light transmitting surfaces, so that the detection heads 24 are prevented from being polluted by oil stains, and the service life of the heat releasing modules 2 is prolonged. Therefore, the utility model discloses heat release module 2 can improve the detection precision, and structural design is reasonable, and the result of use is better.

In some embodiments, as shown in fig. 2, 3 and 6, the fixing member 1 includes a mounting housing 11 and a plurality of protection sheets 12, the mounting cavity 1114 is located in the mounting housing 11, the plurality of protection sheets 12 are detachably mounted on the mounting housing 11 to form a light-transmitting surface, the plurality of probes 24 respectively oppose the plurality of protection sheets 12, for example, mounting holes 1115 are formed on the mounting housing 11, and the protection sheets 12 are detachably mounted on the mounting holes 1115. The utility model discloses a heat release assembly can reduce the cost of releasing 2 renewal parts of module through being connected protective sheet 12 and installation shell 11 detachably, and the equipment is convenient with the dismantlement, and excellent in use effect.

Optionally, the guard plate 12 is a silicon wafer. The silicon chip is selected to meet the working requirement of the detecting head 24, and the detecting head 24 can be well protected, and meanwhile, the silicon chip is low in price and low in cost.

Alternatively, as shown in fig. 1 and 2, the number of the heat releasing modules 2 may be two or more. For example, the pyroelectric module 2 includes a first pyroelectric module 21, a second pyroelectric module 22, and a third pyroelectric module 23, and the first pyroelectric module 21 and the third pyroelectric module 23 are symmetrically disposed at both sides of the second pyroelectric module 22. It will be appreciated that three pyroelectric modules 2 are opposed to three guard sheets 12, respectively. The three heat release modules 2 can respectively correspond to different cookers 4. For example, the second heat releasing module 22 located in the middle is opposite to the cooktop 4 directly below the range hood, and the first heat releasing module 21 and the third heat releasing module 23 located at both sides of the second heat releasing module 22 are respectively opposite to the cooktops 4 at both sides. The utility model discloses a heat release the subassembly and release module 2 through setting up the three temperature that can satisfy most of lampblack absorber and detect the function, and it is higher to detect the data degree of accuracy, and the result of use is better.

In some embodiments, as shown in FIGS. 1 and 2, the predetermined included angle α between the axial directions of two adjacent detector heads 24 is greater than or equal to 18 ° and less than or equal to 22 °. For example, the preset included angle α between the axial directions of two adjacent detecting heads 24 may be 18 °, 20 ° or 22 °. The utility model discloses a when releasing the subassembly and satisfying above-mentioned scope through the contained angle between the axial with two adjacent detecting heads 24, both can satisfy and release the accuracy that module 2 detected the temperature, can reduce again and release module 2's use quantity, improved and released the result of use of subassembly.

For example, as shown in fig. 1 and 2, the angle between the axial directions of the probe heads 24 of the first and second pyroelectric modules 21 and 22 is 20 °. The angle between the axial directions of the probe heads 24 of the second and third pyroelectric modules 22 and 23 is 20 °. In addition, the probing tip 24 of the second thermolysis module 22 can be inclined toward the rear of the range hood. For example, the angle between the axial direction of the probing tip 24 of the second pyroelectric module 22 and the vertical plane is substantially 10 °, so that the temperature detection of the pyroelectric assembly can be more precise.

In some embodiments, as shown in fig. 6 and 7, each of the heat releasing modules 2 is provided with a laser head 25, the laser head 25 is opposite to the light-transmitting surface, the laser head 25 is used for detecting the position of the cooking range 4, further, a laser hole 1116 for transmitting laser is provided on the mounting shell 11, and the laser head 25 is opposite to the laser hole 1116. The utility model discloses heat release subassembly can make the temperature detection data of heat release module 2 more accurate through setting up laser head 25, and the result of use is better.

In some embodiments, as shown in fig. 2 to 6, the mounting shell 11 includes a mounting box 111 and a mounting cover 112, the mounting box 111 is detachably connected to the mounting cover 112 and encloses a mounting cavity 1114, the control board 26 is disposed in the mounting cavity 1114, and a wire through hole (not shown) is disposed on the mounting box 111 and is communicated with the mounting cavity 1114. Specifically, the control board 26 is provided with a circuit socket 261, and the circuit socket 261 is opposite to the wire through hole. The utility model discloses a heat release assembly can conveniently release manufacturing of module 2 through setting up detachably mounting box 111 and installation lid 112. In addition, the control plate 26 is arranged in the installation cavity 1114, so that the probability that the control plate 26 is contaminated can be reduced, and the service life of the heat release module 2 is prolonged.

Alternatively, as shown in fig. 2 and fig. 6, one of the mounting boxes 111 is provided with a fixture block 1121, and the other mounting box is provided with a clamping slot 1111, and the fixture block 1121 is clamped with the clamping slot 1111. For example, a locking slot 1111 is disposed on the mounting box 111, and a locking block 1121 is disposed on the mounting cover 112. For example, the card slot 1111 and the fixture block 1121 may be plural and correspond to each other. The utility model discloses a heat release assembly's mounting box 111 and installation lid 112 are connected through the mode of fixture block 1121 and draw-in groove 1111, can improve the packaging efficiency that heat release module 2, and convenient to use, and the cost is lower.

In some embodiments, as shown in fig. 2 and 8, the fixing member 1 further includes a bracket 13, and the bracket 13 is detachably connected to the mounting shell 11, for example, the bracket 13 may be connected to the mounting shell 11 by a screw. The mounting housing 11 is provided with a flange 1113 at its outer periphery, and the bracket 13 and the flange 1113 define a clamping area 113 therebetween. The utility model discloses a heat release assembly when assembling the lampblack absorber, can fix on the panel 31 of lampblack absorber through clamping area 113 between support 13 and the flange 1113 to can avoid seting up the screw fixation hole on panel 31. In other words, when the panel 31 is processed, an avoiding hole can be directly formed in the panel 31 to extend at least a portion of the mounting case 11 out of the panel 31, and then the heat releasing assembly is fixed on the panel 31 of the range hood through the clamping area 113 between the bracket 13 and the flange 1113, thereby avoiding forming other bolt fixing hole locations in the panel 31. The utility model discloses heat release assembly can make things convenient for the manufacturing of panel 31 through the above-mentioned setting, and makes the installation of heat release assembly comparatively convenient with the dismantlement.

It will be appreciated that as shown in figures 1 and 8, the range hood comprises a machine body 3, the front of the machine body 3 having a panel 31. The mounting cover 112 and the bracket 13 are located on the inner side of the panel 31, the light-transmitting surface is located on the outer side of the panel 31, when the bracket 13 is mounted on the mounting case 11 by a screw, a clamping area 113 can be formed between the bracket 13 and the flange 1113, and the clamping area 113 can clamp the panel 31 to prevent the heat releasing component from moving relative to the panel 31. For example, the panel 31 may be a glass panel 31.

Optionally, as shown in fig. 3, 5 and 8, a stop block 1112 is disposed on the mounting cover 112, and the stop block 1112 is located on a side of the bracket 13 facing away from the flange 1113. For example, the limiting block 1112 can be one or more, and in the heat releasing assembly of the embodiment of the present invention, the limiting block 1112 is two and arranged at intervals. The utility model discloses a heat release the subassembly through setting up stopper 1112, can carry on spacingly to support 13 on panel 31's thickness direction to after can avoiding heat release the subassembly and assembling on the lampblack absorber, heat release the problem that the subassembly rocked relative to panel 31, improved heat release the stability behind the unit mount.

As shown in fig. 1, according to the utility model discloses a lampblack absorber of another embodiment, including releasing subassembly and cigarette machine body 3 heat, the preceding panel 31 that has of cigarette machine body 3. Heat release the subassembly does the utility model discloses a heat release the subassembly, heat release the subassembly and locate on cigarette machine body 3.

According to the utility model discloses a lampblack absorber, through releasing module 2 integration and have between two adjacent detecting heads 24's the axial with a plurality of heat and predetermine contained angle alpha in the installation cavity 1114 to can so that heat release the subassembly and can detect the temperature of a plurality of regions simultaneously, thereby improved heat release the detection precision of subassembly, and simple structure, reasonable in design. In addition, the detection heads 24 of the heat releasing modules 2 are used for measuring the temperature of the external stove 4 through the barriers of the light transmitting surfaces, so that the detection heads 24 are prevented from being polluted by oil stains, and the service life of the heat releasing modules 2 is prolonged. Therefore, the utility model discloses lampblack absorber can improve and detect the precision, and structural design is reasonable, and the result of use is better.

Optionally, as shown in fig. 1 and fig. 2, the heat releasing module 2 in the heat releasing assembly includes a first heat releasing module 21, a second heat releasing module 22 and a third heat releasing module 23 which are sequentially arranged, the second heat releasing module 22 faces to the right below the range hood, the first heat releasing module 21 and the third heat releasing module 23 respectively deflect at an included angle of 20 ° with the second heat releasing module 22, so that the temperature of the position of the cooker 4 below the range hood can be accurately detected, and the improvement of automation and intelligent control of the range hood is facilitated.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations to the above embodiments by those of ordinary skill in the art are intended to be within the scope of the present invention.

Claims (9)

1. A heat release assembly, comprising:

the fixing component (1) is provided with an installation cavity (1114) inside, and a light-transmitting surface is arranged on the fixing component (1);

heat release module (2), heat release module (2) are a plurality of and locate in installation cavity (1114), heat release module (2) have detecting head (24) for the temperature data of surveying cooking utensils (4) position, it is a plurality of detecting head (24) all with the printing opacity face is relative, adjacent two the contained angle is predetermine to having between the axial of detecting head (24).

2. The heat release assembly of claim 1, wherein the fixing member (1) includes a mounting case (11) and a plurality of guard plates (12), the mounting cavity (1114) is located within the mounting case (11), the plurality of guard plates (12) are detachably mounted on the mounting case (11) to form the light-transmitting face, and the plurality of detector heads (24) are respectively opposite to the plurality of guard plates (12).

3. The heat release assembly of claim 2, wherein the mounting housing (11) comprises a mounting box (111) and a mounting cover (112), the mounting cover (112) and the heat release module (2) each being detachably connected to the mounting box (111).

4. The heat release assembly of claim 3, wherein one of the mounting boxes (111) is provided with a latch (1121) and the other is provided with a slot (1111), and the latch (1121) is engaged with the slot (1111).

5. The heat release assembly of claim 3, wherein the stationary member (1) further comprises a bracket (13), the bracket (13) being detachably connected to the mounting housing (11), the mounting housing (11) being provided at its outer periphery with a flange (1113), the bracket (13) and the flange (1113) defining a clamping zone (113) therebetween.

6. The heat release assembly of claim 5, wherein the mounting cover (112) is provided with a stopper (1112), and the stopper (1112) is located on a side of the bracket (13) facing away from the flange (1113).

7. The heat release assembly of claim 1, wherein the predetermined included angle between the axial directions of two adjacent probing tips (24) is greater than or equal to 18 ° and less than or equal to 22 °.

8. The heat release assembly of claim 1, wherein the heat release module (2) comprises a first heat release module (21), a second heat release module (22), and a third heat release module (23), the first heat release module (21) and the third heat release module (23) being symmetrically arranged on both sides of the second heat release module (22).

9. A range hood, comprising:

a heat release component that is the heat release component of any one of claims 1-8;

the cigarette machine comprises a cigarette machine body (3), and the heat release assembly is arranged on the cigarette machine body (3).

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