CN211484224U

CN211484224U - Handle structure of heating device

Info

Publication number: CN211484224U
Application number: CN201921665704.5U
Authority: CN
Inventors: 邵增民
Original assignee: Guangdong Anjiale Electric Appliance Manufacturing Co ltd
Current assignee: Guangdong Anjiale Electric Appliance Manufacturing Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-15
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a handle structure of a heating device, which comprises a handle part, a sliding part and a heating device body, wherein the heating device body is provided with a stroke groove, one side of the sliding part is a cylinder, and the other side is a buckle sheet; the two sides of the handle part are provided with fixing grooves, the sliding part is fixedly arranged in the fixing grooves through the buckling pieces, and the cylinder extends out of the fixing grooves, so that the cylinder is movably arranged in the stroke groove. The utility model discloses improve the inner structure of handle portion to can avoid the heat on the heating device body too much to conduct on the handle portion.

Description

Handle structure of heating device

Technical Field

The utility model relates to a cooking equipment field, specific handle structure of heating device that says so.

Background

Along with more and more attention paid to healthy diet, many people can choose to take lunch, and according to the demand, the boiling lunch box appears on the market, and the meal in the lunch box can be heated and insulated after the boiling lunch box is electrified. In prior art, the handle of the lunch-box of cooking is mostly single part working of plastics handle, and single structure is unfavorable for the mechanical properties demand of compromise handle and the cost of production handle to on making the heat conduction on the lunch-box easily the handle, and still be unfavorable for the flexible of handle and accomodate and save space, also influence the whole of the lunch-box of cooking pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating device's handle structure, the utility model discloses improve the inner structure of handle portion to can avoid the heat on the heating device too much to conduct on the handle portion.

In order to achieve the above purpose, the technical scheme of the utility model has:

a handle structure of a heating device comprises a handle part, a sliding part and a heating device body, wherein a stroke groove is arranged on the heating device body, one side edge of the sliding part is a cylinder, and the other side edge of the sliding part is a buckle sheet; the two sides of the handle part are provided with fixing grooves, the sliding part is fixedly arranged in the fixing grooves through the buckling pieces, and the cylinder extends out of the fixing grooves, so that the cylinder is movably arranged in the stroke groove.

The utility model discloses a handle structure of heating device, the structural design of the stroke groove that is equipped with and sliding part on the heating device body can make the sliding part better use of sliding on heating device's body. The fixed slot can make sliding part and handle portion carry out better installation, increases the stability of structure to can effectually avoid the heat on the heating device too much conduct on the handle portion.

Further, the body includes shell, well layer frame and end shell, the stroke groove set up in on the shell, go up the shell and still be equipped with the confession handle portion and the first groove and the second groove that the sliding part held. The groove structure can realize the installation and the storage of the handle part and the sliding part.

Still further, be equipped with the cylinder through-hole on the cramp, the inside of fixed slot is equipped with the cylinder arch, cylinder through-hole on the cramp with the cylinder arch in the fixed slot cooperatees, fixes the sliding part in the fixed slot of handle portion, the length of fixed slot is good at to the length of cylinder. Make the mounting structure effect of sliding part and handle more stable, the length design of cylinder makes the installation that the sliding part can be stable in the stroke groove.

Still further, the handle portion is made of plastic soft glue, the sliding portion is made of plastic hard glue, and the handle portion and the sliding portion are fixedly connected through a secondary injection molding process. The plastics flexible glue material that the handle portion adopted has high temperature resistant, the slow characteristics of conducting heat, can play certain effect of preventing scalding, and the plastics ebonite material that the sliding part adopted has better wearability, uses secondary injection moulding process can effectually install handle portion and sliding part, and overall structure is more stable, plays better linkage effect.

Still further, the first groove is an oval groove, the second grooves on the two sides are rectangular grooves, and the width of the second grooves is matched with that of the handle portion. The design in second groove can let the better and last shell of sliding part install, the design in first groove can make when using, the sliding part of mentioning that the people's hand can be convenient.

Furthermore, anti-skidding lines are arranged below the middle position of the handle part, so that the anti-skidding performance of the handle part can be enhanced.

Preferably, the anti-skidding lines are designed into a step shape, the oval bulges are arranged at the centers of the anti-skidding lines, the anti-skidding performance of the handle part can be better enhanced due to the step shape, and the hand feeling of the handle part can be improved due to the oval bulges at the centers of the anti-skidding lines when the handle part is used.

Drawings

Fig. 1 is an exploded view of the lifting handle structure of the heating device body of the present invention;

FIG. 2 is a schematic structural view of the handle and the sliding part of the present invention;

FIG. 3 is a view showing the effect of the handle and the slider in the present invention;

FIG. 4 is a cross-sectional view of the heating device body and the handle portion;

fig. 5 is a design schematic view of the anti-slip pattern of the middle handle part of the utility model.

Detailed Description

The utility model provides a handle structure of heating device has good scald preventing performance and antiskid nature to the handle portion is in the convenient storage of cooking the lunch-box.

The handle structure of a heating device of the present invention is described with reference to the accompanying drawings.

As shown in fig. 1, the portable electric heating device comprises a handle part 1, a sliding part 2 and a heating device body 3, wherein the heating device body 3 comprises an upper shell 31, a middle layer frame 32 and a bottom shell 33, a first groove 311 and a second groove 312 are arranged above the upper shell 31, a stroke groove 313 is formed on the inner walls of the two sides of the second groove 312, a column 21 on the side of the sliding part 1 is installed in the stroke groove 313 of the upper shell 31 of the heating device body, the sliding part 2 is installed in the second groove 312 corresponding to the position, and the handle part 1 is fixed in the first groove 311.

As shown in fig. 2, including handle portion 1 and sliding part 2, handle portion 1 both sides are equipped with fixed slot 11, be equipped with vertical through-hole 111 in the fixed slot 11, inside is equipped with cylindrical protrusion 112, 2 sides of sliding part are cylinder 21, the cylinder 21 side is cramp 22, is equipped with cylinder through-hole 221 on the

cramp

22, 221 cylinder through-hole on the cramp 22 with the cylindrical protrusion 112 phase-match of handle portion mounting groove 11, the cylinder 21 diameter of 2 sides of sliding part and the through-hole 111 diameter phase-match of fixed slot 11 side.

As shown in fig. 3, the sliding part 2 is matched with the inner structure of the fixing groove 11, the handle part 1 is made of a plastic soft rubber material, the sliding part 2 is made of a plastic hard rubber material, and the handle part 1 enables the fixing groove 11 to be wrapped outside the sliding part 2 through injection molding by a process method of encapsulation and secondary injection molding.

As shown in fig. 4, the bottom shell 33 is provided with a heating element 331 and a first food placing cavity 332 above the heating element 331, the middle shelf is provided with a second food placing cavity 321 above the middle shelf, the handle portion 1 is arranged in the first groove 311, the first groove 311 is an oval groove, the oval groove below the first groove can be used for enabling a person to have enough space to lift the handle portion 1, the cylinder 21 at the side edge of the sliding portion 2 is used for sliding in the stroke groove 313 of the upper shell 31 and elasticity of the plastic soft glue handle portion 1, so that the handle portion 1 can be lifted and stored for the heating device body 3, and the plastic hard glue sliding portion 2 has good wear resistance and can prolong the service life of the handle portion.

As shown in fig. 5, the anti-slip stripes 12 are arranged below the middle position of the handle part 1, the anti-slip stripes 12 are designed to be stepped, the oval protrusions 121 are arranged in the centers of the anti-slip stripes 12, when the lunch box is used, the anti-slip performance of the handle part can be effectively enhanced by designing the stepped anti-slip stripes 12, the handle part is safer when the handle part is used, and the oval protrusions 121 in the middle can enable hands to have better hand feeling while the lunch box is lifted by the hands with good anti-slip performance.

The utility model discloses a heating device's handle structure, the embodiment utilizes the slip of sliding part to realize the handle portion flexible and accomodating on the heating device body in the slip of stroke inslot, the structural design of sliding part and handle portion can make handle portion and sliding part better fixed, inner structure is more stable, the effectual life who improves the handle portion, and propose the condition that the handle portion can not scald one's hand because of lunch-box high temperature takes place when using, and the material that the handle portion used has high temperature resistant, the slow characteristics of heat transfer, can play certain scald-proof effect, and the design of handle portion still has certain antiskid nature, it is safer during the use, and simple structure, and the production of being convenient for.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A handle structure of a heating device is characterized in that: the heating device comprises a handle part, a sliding part and a heating device body, wherein a stroke groove is formed in the heating device body, one side of the sliding part is a cylinder, and the other side of the sliding part is a buckle sheet; the two sides of the handle part are provided with fixing grooves, the sliding part is fixedly arranged in the fixing grooves through the buckling pieces, and the cylinder extends out of the fixing grooves, so that the cylinder is movably arranged in the stroke groove.

2. A handle structure for a heating appliance according to claim 1, wherein: the body includes shell, well layer frame and end shell, the stroke groove set up in on the shell, it still is equipped with the confession to go up the shell the first groove and the second groove that handle portion and sliding part held.

3. A handle structure for a heating appliance according to claim 1, wherein: be equipped with the cylinder through-hole on the cramp, the inside of fixed slot is equipped with the cylinder arch, cylinder through-hole on the cramp with cylinder arch in the fixed slot cooperatees and fixes the sliding part in the fixed slot of handle portion, the length of fixed slot is good at to the length of cylinder.

4. A handle structure for a heating appliance according to claim 1, wherein: the handle part is made of plastic soft rubber, the sliding part is made of plastic hard rubber, and the handle part and the sliding part are fixedly connected through a secondary injection molding process.

5. A handle structure for a heating appliance according to claim 2, wherein: the first groove is an oval groove, the second grooves on two sides are rectangular grooves, and the width of the second grooves is matched with that of the handle portion.

6. A handle structure for a heating appliance according to claim 1, wherein: and anti-skid grains are arranged below the middle position of the handle part.

7. A handle structure for a heating appliance according to claim 6, wherein: the anti-slip patterns are designed into a step shape, and the center of the anti-slip patterns is provided with an elliptical bulge.