CN211269935U - Cooking utensil convenient to assemble - Google Patents

Abstract

The utility model discloses a convenient assembling's cooking utensil aims at providing one kind not only tongue tube convenient assembling, and assembly efficiency is high, installs stable convenient assembling's cooking utensil moreover. It includes the pot body, dry reed pipe box and installs the dry reed pipe in the dry reed pipe box, the pot body is including receiving water ring and dustcoat, be equipped with buckle and stopper on the dry reed pipe box, it is equipped with opening mounting groove and opening spacing groove down to receive water ring, be equipped with the draw-in groove in the mounting groove, dry reed pipe box spiral-lock arrives in the mounting groove, buckle and draw-in groove joint, the stopper stretches into the spacing inslot, the top edge of dustcoat is located the below of stopper, with will the stopper is spacing in the spacing inslot.

Description

Cooking utensil convenient to assemble

Technical Field

The utility model relates to a cooking utensil, concretely relates to convenient assembling's cooking utensil.

Background

In order to improve the performance and safety of products of current cooking appliances (such as electric cookers, electric pressure cookers, etc.), various sensors are generally added to a pot cover or a pot body, for example, a magnet is mounted on the pot cover, and a reed switch matched with the magnet is mounted on the pot body for detecting the open/close state of the pot cover. The reed pipe of the existing cooking utensil is generally installed in the following manner, firstly, the reed pipe is placed in a reed pipe box, then, the reed pipe box is installed in an installation groove on a shell of the cooking utensil, and then, the reed pipe box is locked and fixed on the cooking utensil through a screw. The reed switch mounting mode has the following defects that screws are required to be locked for fixing by adopting the screws, so that the assembly efficiency is influenced, and the assembly quality is easily interfered by human factors, for example, the screws are not locked, so that the reed switch is easy to loosen, or the locking force of the screws is too large, so that the problem that a reed switch box is easy to damage and the like is easily caused; in addition, the use of screw fixing requires a screw post to be provided on the cooking utensil, and the screw post is generally injection-molded on a part of the cooking utensil, which may cause a shrinkage mark on the part, and if the part is a design part (for example, the screw post is provided on a water collecting ring of the pressure cooker), it may cause a problem of poor appearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not only tongue tube convenient assembling, assembly efficiency is high, installs stable convenient assembling's cooking utensil moreover.

The technical scheme of the utility model is that:

the utility model provides a convenient assembling's cooking utensil, includes the pot body, dry reed pipe box and installs the dry reed pipe in the dry reed pipe box, the pot body is including receiving water ring and dustcoat, be equipped with buckle and stopper on the dry reed pipe box, receive and be equipped with opening mounting groove and opening spacing groove down on the water ring, be equipped with the draw-in groove in the mounting groove, dry reed pipe box spiral-lock arrives in the mounting groove, buckle and draw-in groove joint, the stopper stretches into the spacing inslot, the top edge of dustcoat is located the below of stopper, with will the stopper is spacing be in the spacing inslot. Compared with the prior art that the cooking utensil adopts a screw fixing mode, the assembly efficiency is influenced, and the assembly quality is easily interfered by human factors, such as the unlocked screw, the reed pipe is easily loosened, or the too large screw locking force easily causes the damage of the reed pipe box; according to the scheme, the dry reed pipe box is buckled in the mounting groove, the buckle is clamped with the clamping groove, the limiting block extends into the limiting groove, the dry reed pipe box is not required to be fixed by screws, and rapid assembly and disassembly can be achieved, so that the assembly efficiency is improved, the assembly quality depends on the manufacturing quality of the mounting structure, the assembly quality can be greatly reduced, and the interference of manual factors on the assembly quality is reduced, so that the assembly quality is guaranteed; the screw column does not need to be arranged on the water collecting ring, so that the problem of poor appearance caused by shrinkage traces generated by injection molding of the water collecting ring due to the arrangement of the screw column is avoided; simultaneously, will through the top edge of dustcoat the stopper is spacing be in the spacing inslot, the stability of improvement dry reed pipe box that so can be further guarantees that the installation of dry reed pipe box and dry reed pipe is stable. In addition, the screw for fixing the dry reed pipe box is omitted, and the cost can be saved.

Preferably, the reed pipe box is provided with a fixing groove with an upward opening, the reed pipe is arranged in the fixing groove, and the inner top surface of the mounting groove is close to or abutted against the reed pipe so as to prevent the reed pipe from being separated from a notch of the fixing groove. So, the motion of tongue tube downward direction is retrained by the bottom surface of the fixed slot of tongue tube box, and the motion of tongue tube upward direction is retrained by the interior top surface of mounting groove, makes the mounted position of tongue tube on upper and lower direction stable, avoids because of vibrations, leads to the aversion of tongue tube production upper and lower direction, and influences the response sensitivity of the magnet on tongue tube and the pot cover to promote the response sensitivity of the magnet on tongue tube and the pot cover.

Preferably, the fixing groove is internally provided with transverse limiting convex ribs which are distributed on two opposite sides of the reed pipe and are abutted against the outer side surface of the reed pipe to fix the reed pipe. So, through inlaying the tongue tube and establishing between horizontal spacing protruding muscle, not only make things convenient for the installation of tongue tube, can effectual fixed tongue tube moreover, avoid because of vibrations, lead to the tongue tube to produce and shift, and influence the response sensitivity of the magnet on tongue tube and the pot cover to promote the response sensitivity of the magnet on tongue tube and the pot cover.

Preferably, a longitudinal limiting convex rib is further arranged in the fixing groove, one end of the reed pipe abuts against the inner wall of the fixing groove, and the other end of the reed pipe abuts against the longitudinal limiting convex rib so as to fix the reed pipe. So, can carry on spacingly to the both ends of tongue tube to guarantee the assembly stability of tongue tube in the tongue tube box, further avoid because of vibrations, lead to the tongue tube to produce and shift, and influence the response sensitivity of the magnet on tongue tube and the pot cover, thereby promote the response sensitivity of the magnet on tongue tube and the pot cover.

Preferably, the number of the longitudinal limiting convex ribs is two, the two longitudinal limiting convex ribs are located on the same side of the fixing groove, a first clamping groove with an upward opening is further formed in the side wall of the fixing groove, the first clamping groove is located between the two longitudinal limiting convex ribs, and a wire used for connecting the reed pipe penetrates through the first clamping groove and is clamped in the first clamping groove. So, can improve the spacing to the tongue tube terminal surface through two vertical spacing protruding muscle on the one hand, on the other hand, be used for connecting the wire of tongue tube passes between two vertical spacing protruding muscle, then the card is in first card wire casing to carry on spacingly to the wire of tongue tube.

Preferably, the side wall of the reed pipe box is further provided with a second wire clamping groove with an upward opening, the first wire clamping groove and the second wire clamping groove are located on the same side of the reed pipe, and a wire for connecting the reed pipe penetrates through the second wire clamping groove and is clamped in the second wire clamping groove. So, can carry on spacingly through the wire of second card wire casing to the tongue tube on the one hand, on the other hand can lead spacingly to the line direction of walking of the wire of tongue tube, is favorable to walking of the wire of tongue tube to be stable.

Preferably, a lead for connecting the reed pipe passes through the limiting groove and is positioned above the limiting block. So, the spacing groove can cooperate with the stopper to spacing tongue tube box can supply the wire of tongue tube to walk the line again, is favorable to simplifying the structure of tongue tube box, simultaneously, because the wire of tongue tube is located the top of stopper, so, can shelter from the wire of tongue tube through the stopper, avoid the wire to expose, in order to improve the security of wire and cooking utensil's appearance quality.

Preferably, the water collecting ring is provided with a wiring groove with a downward opening, a lead for connecting the reed pipe sequentially penetrates through the limiting groove and the wiring groove, and the lead is positioned above the limiting block. The wiring groove is beneficial to wiring of the wire of the reed switch; the limiting groove can be matched with the limiting block to limit the reed pipe box and can also be used for wiring the lead of the reed pipe, so that the structure of the reed pipe box is simplified; meanwhile, the lead of the reed pipe is located above the limiting block, so that the lead of the reed pipe can be shielded through the limiting block, the lead is prevented from being exposed, and the safety of the lead and the appearance quality of the cooking utensil are improved.

Preferably, the buckle and the limiting block are positioned on two opposite sides of the reed pipe box. So, when the dry reed pipe box is installed, the buckle and the clamping groove can be clamped firstly, then the dry reed pipe box is buckled in the installation groove, and after the dry reed pipe box is buckled in the installation groove, the limiting block automatically extends into the limiting groove, so that the operation is convenient, and the risk of buckle fracture can be reduced.

Preferably, the two limiting blocks are arranged on the same side of the dry reed pipe box, and the limiting grooves correspond to the limiting blocks one to one. Thus, the mounting stability of the reed pipe box can be improved.

The utility model has the advantages that: the reed pipe box is not required to be fixed by screws, and can be quickly disassembled and assembled, so that the assembly efficiency is improved, the assembly quality depends on the manufacturing quality of the mounting structure, the interference of manual factors on the assembly quality can be greatly reduced, and the assembly quality is ensured; the screw column does not need to be arranged on the water collecting ring, so that the problem of poor appearance caused by shrinkage traces generated by injection molding of the water collecting ring due to the arrangement of the screw column is avoided; simultaneously, will through the top edge of dustcoat the stopper is spacing be in the spacing inslot, the stability of improvement dry reed pipe box that so can be further guarantees that the installation of dry reed pipe box and dry reed pipe is stable. In addition, the screw for fixing the dry reed pipe box is omitted, and the cost can be saved.

Drawings

Fig. 1 is a schematic structural diagram of a cooking appliance of the present invention, which is convenient to assemble.

Fig. 2 is a schematic view of a partial structure of the water collecting ring of the present invention.

Fig. 3 is a schematic structural diagram of the dry reed pipe box of the present invention.

Fig. 4 is a schematic structural diagram of the assembled reed pipe and reed pipe box of the present invention.

Fig. 5 is a partially enlarged view of a portion a in fig. 1.

In the figure:

the pot body 1, the water collecting ring 1.1 and the outer cover 1.2;

a pot cover 2;

a dry reed pipe case 3;

a mounting groove 4;

a card slot 5;

a limiting groove 6;

a wiring groove 7;

a buckle 8;

a limiting block 9;

a fixing groove 10;

a transverse limit convex rib 11;

longitudinal limit convex ribs 12;

a first wire clamping groove 13;

a second wire clamping groove 14;

a reed switch 15;

and a wire 16.

Detailed Description

To make the objects, technical solutions and advantages of embodiments of the present invention clearer, the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present solution, and are not construed as limiting the present solution.

These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being 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. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "a plurality" means one or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as fixed or removable connections or integral parts, either mechanically or electrically, or in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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 first embodiment, as shown in fig. 1, 2, 4, and 5, a cooking device convenient to assemble includes a pot body 1, a pot cover 2 covering the pot body 1, a reed pipe box 3, and a reed pipe 15 installed in the reed pipe box 3. The pot body 1 comprises a water collecting ring 1.1 and an outer cover 1.2. The dry reed pipe box 3 is provided with a buckle 8 and a limiting block 9. The water collecting ring 1.1 is provided with a mounting groove 4 with a downward opening and a limiting groove 6 with a downward opening. A clamping groove 5 is arranged in the mounting groove 4. The dry reed pipe box 3 is buckled in the mounting groove 4, the buckle 8 is connected with the clamping groove 5 in a clamped mode, and the limiting block 9 extends into the limiting groove 6. The upper edge of the outer cover 1.2 is positioned below the limiting block 9 so as to limit the limiting block 9 in the limiting groove 6. The pot cover 2 is provided with a magnet matched with the reed switch 15 and used for detecting the opening/closing state of the pot cover 2.

During specific installation, the reed pipe 15 is installed in the reed pipe box 3, then the reed pipe box 3 is buckled into the installation groove 4 from the bottom to the top from the notch of the installation groove 4, the buckle 8 is clamped with the clamping groove 5, and the limiting block 9 extends into the limiting groove 6; then, the outer cover 1.2 is mounted on the pot body 1, for example, the outer cover 1.2 is mounted on the pot body 1 by using a screw or a buckle 8, the upper edge of the outer cover 1.2 is located below the limit block 9 to limit the limit block 9 in the limit groove 6, in this embodiment, the upper edge of the outer cover 1.2 abuts against the limit block 9 to limit the limit block 9 in the limit groove 6.

Compared with the prior art that the cooking utensil adopts a screw fixing mode, the assembly efficiency is influenced, and the assembly quality is easily interfered by human factors, for example, the screw is not locked, so that the reed pipe 15 is easily loosened, or the screw locking force is too large, so that the reed pipe box 3 is easily damaged; in the scheme, the dry reed pipe box 3 is buckled in the mounting groove 4, the buckle 8 is clamped with the clamping groove 5, the limiting block 9 extends into the limiting groove 6, the fixing by using screws is not needed, and the rapid assembly and disassembly can be realized, so that the assembly efficiency is improved, the assembly quality depends on the manufacture quality of the mounting structure, the interference of manual factors on the assembly quality can be greatly reduced, and the assembly quality is ensured; the screw column does not need to be arranged on the water collecting ring 1.1, so that the problem of poor appearance caused by shrinkage traces generated by injection molding of the water collecting ring 1.1 due to the arrangement of the screw column is avoided; simultaneously, will through the top edge of dustcoat 1.2 the stopper 9 is spacing be in spacing inslot 6, so can further improvement dry reed pipe box 3's stability, guarantee that dry reed pipe box 3 and dry reed pipe 15's installation is stable. In addition, the screw for fixing the dry reed pipe box 3 is omitted, and the cost can be saved.

In this embodiment, as shown in fig. 1 and 5, a part of the water collecting ring 1.1 is located outside the outer cover 1.2. The mounting groove 4 is arranged on the water collecting ring 1.1 positioned at the outer side of the outer cover 1.2. The limiting groove 6 is arranged at the edge of the mounting groove 4, and the limiting groove 6 is communicated with the mounting groove 4.

Further, as shown in fig. 2, 3 and 4, the buckle 8 and the stopper 9 are located on opposite sides of the reed pipe box 3. So, when installation dry reed pipe box 3, can be earlier with buckle 8 and draw-in groove 5 joint, then with dry reed pipe box 3 spiral-lock dress in mounting groove 4 to with dry reed pipe box 3 spiral-lock dress back in mounting groove 4, stopper 9 is automatic stretches into spacing groove 6, convenient operation, and reducible 8 cracked risks of buckle.

As shown in fig. 3 and 4, there are two limiting blocks 9, the two limiting blocks 9 are located on the same side of the dry reed pipe box 3, and the limiting grooves 6 correspond to the limiting blocks 9 one by one. Thus, the mounting stability of the reed pipe box can be improved.

Further, as shown in fig. 3, 4 and 5, the reed switch case 3 is provided with a fixing groove 10 with an upward opening, the reed switch 15 is disposed in the fixing groove 10, and the inner top surface of the mounting groove 4 is close to or abutted against the reed switch 15 to prevent the reed switch 15 from being removed from the notch of the fixing groove 10. So, the motion of tongue tube 15 downward direction is retrained by the bottom surface of the fixed slot 10 of tongue tube box 3, and the motion of tongue tube 15 upward direction is retrained by the interior top surface of mounting groove 4, makes tongue tube 15 up-down ascending mounted position stable, avoids because of vibrations, leads to the displacement of tongue tube 15 production upper and lower direction, and influences the response sensitivity of the magnet on tongue tube 15 and the pot cover 2 to promote the response sensitivity of the magnet on tongue tube 15 and the pot cover 2.

Further, as shown in fig. 3 and 4, the fixing groove 10 is provided with transverse limiting ribs 11, the transverse limiting ribs 11 are distributed on two opposite sides of the reed pipe 15, and the transverse limiting ribs 11 abut against the outer side surface of the reed pipe 15 to fix the reed pipe 15. So, through inlaying tongue tube 15 and establishing between horizontal spacing protruding muscle 11, not only make things convenient for the installation of tongue tube 15, can effectual fixed tongue tube 15 moreover, avoid because of vibrations, lead to tongue tube 15 to produce and shift, and influence the response sensitivity of the magnet on tongue tube 15 and the pot cover 2 to promote the response sensitivity of the magnet on tongue tube 15 and the pot cover 2. In this embodiment, horizontal spacing protruding muscle 11 sets up between the lateral wall and the diapire of fixed slot 10, and horizontal spacing protruding muscle 11 and dry reed pipe box 3 integrated into one piece, and each side of dry reed pipe 15 is equipped with two horizontal spacing protruding muscle 11 to improve the assembly stability of dry reed pipe 15.

Further, as shown in fig. 3 and 4, a longitudinal limiting convex rib 12 is further disposed in the fixing groove 10, one end of the reed pipe 15 abuts against the inner wall of the fixing groove 10, and the other end of the reed pipe 15 abuts against the longitudinal limiting convex rib 12 to fix the reed pipe 15. So, can carry on spacingly to the both ends of tongue tube 15 to guarantee the assembly stability of tongue tube 15 in tongue tube box 3, further avoid because of vibrations, lead to tongue tube 15 to produce and shift, and influence the response sensitivity of the magnet on tongue tube 15 and the pot cover 2, thereby promote the response sensitivity of the magnet on tongue tube 15 and the pot cover 2. In this embodiment, the longitudinal position-limiting rib 12 and the dry reed pipe box 3 are integrally formed.

Further, as shown in fig. 3 and 4, two longitudinal limiting convex ribs 12 are provided, the two longitudinal limiting convex ribs 12 are located on the same side of the fixing groove 10, a first wire clamping groove 13 with an upward opening is further provided on the side wall of the fixing groove 10, the first wire clamping groove 13 is located between the two longitudinal limiting convex ribs 12, and a wire 16 for connecting the reed pipe 15 passes through the first wire clamping groove 13 and is clamped in the first wire clamping groove 13. So, can improve the spacing to the tongue tube 15 terminal surface through two vertical spacing protruding muscle 12 on the one hand, on the other hand, be used for connecting the wire 16 of tongue tube 15 passes between two vertical spacing protruding muscle 12, then the card is in first card wire casing 13 to carry on spacingly to the wire 16 of tongue tube 15.

As shown in fig. 3 and 4, a second wire clamping groove 14 with an upward opening is further formed in the side wall of the reed pipe box 3, the first wire clamping groove 13 and the second wire clamping groove 14 are located on the same side of the reed pipe 15, and a wire 16 for connecting the reed pipe 15 passes through the second wire clamping groove 14 and is clamped in the second wire clamping groove 14. So, can carry on spacingly through second card wire casing 14 to the wire 16 of tongue tube 15 on the one hand, on the other hand can lead spacingly to the line direction of walking of the wire 16 of tongue tube 15, is favorable to the line of walking of the wire 16 of tongue tube 15 to stabilize.

Further, as shown in fig. 2, 4, and 5, a lead 16 for connecting the reed pipe 15 passes through the limiting grooves 6, and the lead 16 is located above the limiting blocks 9, specifically, the lead 16 for connecting the reed pipe 15 passes through one of the limiting grooves 6, and the lead 16 is located above the corresponding limiting block 9. So, spacing groove 6 can cooperate with stopper 9 to spacing reed pipe box 3 can supply the 16 lines of wire of reed pipe 15 again, is favorable to simplifying the structure of reed pipe box 3, simultaneously, because the wire 16 of reed pipe 15 is located the top of stopper 9, so, can shelter from the wire 16 of reed pipe 15 through stopper 9, avoid wire 16 to expose, with the security that improves wire 16 and cooking utensil's appearance quality.

As shown in fig. 2 and 4, a wiring groove 7 with a downward opening is formed in the water collecting ring 1.1, and a lead 16 for connecting the reed pipe 15 sequentially penetrates through the limiting groove 6 and the wiring groove 7. In this embodiment, the wiring groove 7 is located outside the mounting groove 4 and close to the mounting groove 4, and the wiring groove 7 is close to the limiting groove 6 through which the wire 16 passes. The wiring groove 7 is arranged to facilitate the wiring of the wire 16 of the reed switch 15.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.

Claims (10)

1. A cooking utensil convenient to assemble comprises a pot body (1), a reed pipe box (3) and a reed pipe (15) arranged in the reed pipe box (3), wherein the pot body (1) comprises a water collecting ring (1.1) and an outer cover (1.2), it is characterized in that the reed pipe box (3) is provided with a buckle (8) and a limiting block (9), the water collecting ring (1.1) is provided with a mounting groove (4) with a downward opening and a limiting groove (6) with a downward opening, a clamping groove (5) is arranged in the mounting groove (4), the dry reed pipe box (3) is buckled in the mounting groove (4), the buckle (8) is clamped with the clamping groove (5), the limiting block (9) extends into the limiting groove (6), the upper edge of the outer cover (1.2) is positioned below the limiting block (9) so as to limit the limiting block (9) in the limiting groove (6).

2. An easy-to-assemble cooking utensil as claimed in claim 1 wherein the reed switch case (3) is provided with a fixing groove (10) with an upward opening, the reed switch (15) is arranged in the fixing groove (10), and the inner top surface of the mounting groove (4) is close to or abutted against the reed switch (15) to prevent the reed switch (15) from being released from the notch of the fixing groove (10).

3. An easy-to-assemble cooking utensil as claimed in claim 2, wherein the fixing groove (10) is provided with a transverse limiting rib (11), the transverse limiting ribs (11) are distributed on two opposite sides of the reed pipe (15), and the transverse limiting ribs (11) abut against the outer side surface of the reed pipe (15) to fix the reed pipe (15).

4. A cooking utensil as claimed in claim 3, wherein the fixing groove (10) is further provided with a longitudinal limiting rib (12), one end of the reed switch (15) abuts against the inner wall of the fixing groove (10), and the other end of the reed switch (15) abuts against the longitudinal limiting rib (12) to fix the reed switch (15).

5. An easy-to-assemble cooking utensil as claimed in claim 4, wherein there are two longitudinal limiting ribs (12), the two longitudinal limiting ribs (12) are located on the same side of the fixing groove (10), the side wall of the fixing groove (10) is further provided with a first wire clamping groove (13) with an upward opening, the first wire clamping groove (13) is located between the two longitudinal limiting ribs (12), and a wire (16) for connecting the reed pipe (15) passes through the first wire clamping groove (13) and is clamped in the first wire clamping groove (13).

6. A cooking utensil convenient to assemble according to claim 5, characterized in that the side wall of the reed pipe box (3) is further provided with a second wire clamping groove (14) with an upward opening, the first wire clamping groove (13) and the second wire clamping groove (14) are positioned on the same side of the reed pipe (15), and a wire (16) for connecting the reed pipe (15) passes through the second wire clamping groove (14) and is clamped in the second wire clamping groove (14).

7. An easy-to-assemble cooking utensil as claimed in any one of claims 1 to 6 wherein a lead (16) for connecting the reed switch (15) passes through the limiting groove (6), and the lead (16) is positioned above the limiting block (9).

8. A cooking utensil as claimed in any one of claims 1 to 6, wherein the water trap (1.1) is provided with a wiring groove (7) with a downward opening, a lead (16) for connecting the reed pipe (15) passes through the limiting groove (6) and the wiring groove (7) in sequence, and the lead (16) is positioned above the limiting block (9).

9. An easy-to-assemble cooking appliance as claimed in any one of claims 1 to 6, wherein the catch (8) and the stop (9) are located on opposite sides of the reed pipe box (3).

10. The cooking utensil convenient to assemble according to any one of claims 1 to 6, wherein the number of the limiting blocks (9) is two, the two limiting blocks (9) are positioned on the same side of the reed pipe box (3), and the limiting grooves (6) correspond to the limiting blocks (9) in a one-to-one mode.

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