Electric ceramic stove convenient for heat dissipation

Abstract

The electric ceramic stove comprises a stove body, connecting blocks are symmetrically and fixedly connected to the left side wall and the right side wall of the stove body, grooves are formed in the bottoms of the connecting blocks, and racks are arranged on the front inner side wall and the rear inner side wall of a first frame inserted into the grooves. Two gears are rotationally connected to the middle of the top end of the inner wall of the right side of the connecting block, and the inner sides of the two gears are engaged with each other. By arranging a connecting block, a first frame, a rotating rod, a gear and a rack, two symmetrical lifting blocks which are in meshing transmission fit with the gear and the rack and are used for controlling the first frame to move up and down in the connecting block are installed on the side face of a cooker body of the electric ceramic cooker, and the rotating rod is manually rotated to control the frames on the left side and the right side at the same time, so that the whole cooker body can be lifted up; the distance between the heat dissipation holes in the bottom of the stove body and the table top is flexibly controlled, the heat dissipation effect of the stove body is effectively enhanced, overheating of the electric ceramic stove is avoided, and the service life of the electric ceramic stove is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric ceramic stove technical field, especially a kind of electric ceramic stove of convenient heat dissipation. BACKGROUND

[0002] Electric ceramic stove is a kind of stove equipment using electric current heat effect to convert electric energy into heat energy, and its main structure is composed of heating disc, microcrystalline plate, electric control system, temperature control system and furnace body.Electric ceramic stove heating disc is composed of iron-chromium heating sheet of heating part and heat insulation disc.Electric ceramic stove has the characteristics of gradual temperature rise, three heat balance, no local high temperature, etc., and is not easy to appear paste bottom plate, false boiling, etc., cooking mode is the same as gas stove, can fry, barbecue, hot pot, stir-fry, hot milk, soup, etc., can also be matched with baking tray, baking net for barbecue;There is no special requirement for the material of cookware, and there is no electromagnetic radiation hazard.Electric ceramic stove can also be used as a stove in cold winter.

[0003] In the use process of electric ceramic stove, heat dissipation is crucial to electric ceramic stove.The heat dissipation speed of ordinary electric ceramic stove is slow, and the heat gathered at the bottom is close to the tabletop through the bottom heat dissipation hole, resulting in poor heat dissipation, overheating of electric ceramic stove, and thus reducing the service life of electric ceramic stove. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of electric ceramic stove of convenient heat dissipation, can flexibly control the distance of furnace body bottom heat dissipation hole relative to tabletop, effectively enhance the heat dissipation effect of furnace body, avoid electric ceramic stove overheating, improve the service life of electric ceramic stove;Help heat dissipation hole to dissipate heat more effectively, thereby reducing the working temperature in furnace body, prolonging the service life of equipment.

[0005] To achieve the above object, provide a kind of electric ceramic stove of convenient heat dissipation, including: furnace body, the left and right side walls of the furnace body are symmetrically fixedly connected with connecting block, the bottom of the connecting block is provided with recess, the front and rear inner side walls of the first frame inserted in the recess are provided with rack, the right inner side of the two gears rotatably connected with the middle part of the right inner side wall of the connecting block is engaged with each other, the middle part of the two gears on the rear side is fixedly connected with rotating rod, the left outer wall of the left side of the connecting block is provided with knob, and the right end of the knob is fixedly connected with the left end of the rotating rod;The lower portion of the furnace body is provided with second frame, the inside of the second frame is provided with filter screen, the lower portion of the second frame is provided with cold guide plate, the bottom left and right ends of the cold guide plate are provided with refrigeration crystal piece, and the bottom end of the refrigeration crystal piece is provided with heat dissipation plate, and heat dissipation plate is used to dissipate heat for refrigeration crystal piece.

[0006] According to the electric ceramic stove of convenient heat dissipation, the rear side of the gear on the rear side is engaged with the rear side rack, and the front side of the gear on the front side is engaged with the front side rack, which is matched with transmission to control lifting.

[0007] According to the aforementioned electric ceramic stove that facilitates heat dissipation, the connecting block has sliding grooves on both the front and rear sides, and the outer walls of the front and rear sides of the first frame are fixedly connected with limiting blocks.

[0008] According to the aforementioned electric ceramic stove that facilitates heat dissipation, the limiting block is inserted into the sliding groove, and heat dissipation holes are provided at the bottom of the stove body.

[0009] According to the aforementioned electric ceramic stove designed for easy heat dissipation, the left and right ends of the cooling plate are fixedly connected to the inner sidewalls of two connecting blocks, and the cooling plate is located above the rotating rod.

[0010] According to the aforementioned electric ceramic stove that facilitates heat dissipation, a protrusion is fixedly connected to the bottom circumference of the stove body, and a slot is provided on the top of the second frame, the slot being inserted into the protrusion.

[0011] According to the aforementioned electric ceramic stove designed for easy heat dissipation, support rods are fixedly connected to the inner bottom ends of the two first frames, and the support rods are circular in shape to facilitate the fit of the stove body to the bottom.

[0012] According to the aforementioned electric ceramic stove that facilitates heat dissipation, the number of heat dissipation holes is multiple, the cold guiding plate, the second frame and the protrusion are all annular, and the first frame is square.

[0013] According to the aforementioned heat dissipation-friendly electric ceramic stove, a through hole is provided at the rear bottom end of the connecting block, and a threaded knob is provided on the outside of the through hole. A threaded hole is provided on the outside of the rear limiting block, and threaded holes are provided on the outside of both rear limiting blocks. There are multiple threaded holes, which are evenly arranged on the limiting blocks. The threaded knob is inserted into the through hole and threadedly connected to the threaded hole for fixing the first frame.

[0014] Beneficial effects:

[0015] 1. This utility model, by incorporating a connecting block, a first frame, a rotating rod, gears, and a rack, allows for the lifting and lowering of the first frame within the connecting block. Two symmetrical mechanisms, driven by a gear and rack meshing, are installed on the side of the ceramic cooker body. The lifting mechanism controls the vertical movement of the first frame within the connecting block, and the left and right frames are simultaneously controlled by manually rotating the rotating rod. This allows for the overall lifting of the cooker body, flexibly controlling the distance between the bottom ventilation holes and the tabletop, effectively enhancing heat dissipation, preventing overheating, and extending the lifespan of the ceramic cooker.

[0016] 2. This utility model incorporates a filter screen and a cooling chip. The filter screen is installed at the bottom of the ceramic cooker body, and a cooling chip is placed below the filter screen to cool the air. This helps the heat dissipation holes dissipate heat more effectively, thereby reducing the working temperature inside the cooker and extending the service life of the equipment.

[0017] The additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the description, or will be learned from the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described below in conjunction with the drawings and embodiments;

[0019] Figure 1 is a three-dimensional structure detail exploded view of the electric ceramic stove of the present application;

[0020] Figure 2 is a three-dimensional structure bottom detail display view of the electric ceramic stove of the present application;

[0021] Figure 3 is a three-dimensional structure slot detail display view of the electric ceramic stove of the present application;

[0022] Figure 4 is a three-dimensional structure storage view of the electric ceramic stove of the present application.

[0023] LEGEND:

[0024] 1, furnace body; 2, connecting block; 3, groove; 4, first frame; 5, rack; 6, gear; 7, rotating rod; 8, sliding slot; 9, limiting block; 10, support rod; 11, protruding block; 12, second frame; 13, filter screen; 14, cold guide plate; 15, refrigeration wafer; 16, heat dissipation plate; 17, heat dissipation hole; 18, clamping groove; 19, knob; 20, threaded knob; 21, through hole; 22, threaded hole. DETAILED DESCRIPTION

[0025] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as the limitation of the protection scope of the present application.

[0026] REFERENCE Figures 1-4The utility model discloses an electric ceramic stove convenient for heat dissipation, which comprises a stove body 1, and the left and right side walls of the stove body 1 are symmetrically and fixedly connected with connecting blocks 2, recesses 3 are formed in the bottom of the connecting blocks 2, the front and rear inner side walls of the first frame 4 are provided with racks 5, two gearwheels 6 are rotatably connected to the middle part of the top end of the right inner wall of the connecting block 2, the inner sides of the two gearwheels 6 are mutually engaged, a rotating rod 7 is fixedly connected to the middle part of the two gearwheels 6 on the rear side, the left outer wall of the left connecting block 2 is provided with a knob 19, the knob 19 is manually operated, the electric ceramic stove body 1 can be flexibly controlled to rise and fall, the right end of the knob 19 is fixedly connected with the left end of the rotating rod 7, a second frame 12 is arranged below the stove body 1, a filter screen 13 is arranged in the second frame 12, a cold guide plate 14 is arranged below the second frame 12, refrigeration chips 15 are arranged at the left and right ends of the bottom of the cold guide plate 14, and a heat dissipation plate 16 is arranged at the bottom end of the refrigeration chip 15.

[0027] The rear side of the rear gearwheel 6 is engaged with the rear rack 5, and the front side of the front gearwheel 6 is engaged with the front rack 5; sliding grooves 8 are formed in the front and rear sides of the inside of the connecting block 2, and limiting blocks 9 are fixedly connected to the front and rear outer walls of the first frame 4; the limiting blocks 9 are inserted into the sliding grooves 8, and heat dissipation holes 17 are formed in the bottom of the stove body 1; the left and right ends of the cold guide plate 14 are fixedly connected with the inner walls of the two connecting blocks 2, and the cold guide plate 14 is located above the rotating rod 7; a convex block 11 is fixedly connected to the bottom circumference of the stove body 1, a clamping groove 18 is formed in the top of the second frame 12, the material of the second frame 12 is a relatively hard plastic material with flexibility, which is used for being flexibly inserted between the convex block 11 and the cold guide plate 14, so that the filter screen 13 can be conveniently disassembled and replaced, and the clamping groove 18 is inserted into the convex block 11; support rods 10 are fixedly connected to the inner bottom ends of the two first frames 4, and the support rods 10 are circular rings; the heat dissipation holes 17 are multiple in number, the cold guide plate 14, the second frame 12 and the convex block 11 are all circular rings, and the first frame 4 is square; a through hole 21 is formed in the rear bottom end of the connecting block 2, a threaded knob 20 is arranged outside the through hole 21, threaded holes 22 are formed in the outer sides of the two rear limiting blocks 9, the threaded holes 22 are multiple in number and are uniformly arranged on the limiting blocks 9, the threaded knob 20 is inserted into the through hole 21 and is screw-connected with the threaded holes 22, and the threaded knob 20 is used for limiting the first frame 4.

[0028] Working principle: in the electric ceramic stove use process, the inside heat will be dissipated from the bottom heat dissipation hole 17, manually rotate the knob 19, rotate the rotating rod 7, drive the two gearwheels 6 to rotate, and then drive the engaged rack 5 and the first frame 4 to rise and fall; rotate counterclockwise, lift the bottom of the stove body 1, rotate clockwise, lower the bottom of the stove body 1, when the height is adjusted to the appropriate height, tighten the threaded knob 20 in the threaded hole 22 for fixing; the refrigeration chip 15 lowers the temperature of the bottom of the stove body 1, when air is exchanged in the heat dissipation hole 17, the air is first cooled, then passes through the filter screen 13, and then is collected into the inside of the stove body 1.

[0029] The utility model embodiment has been explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art who has possessed under the premise of not departing from the utility model tenet.

Claims

1. An electric ceramic stove facilitating heat dissipation, comprising a stove body (1), characterized in that, The left and right side walls of the furnace body (1) are symmetrically and fixedly connected with connecting blocks (2), the bottom of the connecting block (2) is provided with a groove (3), the front and rear inner side walls of the first frame (4) inserted in the groove (3) are provided with racks (5), the top middle part of the right inner wall of the connecting block (2) is rotatably connected with two gears (6), the inner sides of the two gears (6) are engaged with each other, the middle part of the rear two gears (6) is fixedly connected with a rotating rod (7), the left outer wall of the left connecting block (2) is provided with a knob (19), and the right end of the knob (19) is fixedly connected with the left end of the rotating rod (7). The bottom of the furnace body (1) is provided with a second frame (12), the inside of the second frame (12) is provided with a filter screen (13), the bottom of the second frame (12) is provided with a cold guide plate (14), the bottom left and right ends of the cold guide plate (14) are provided with refrigeration chips (15), and the bottom end of the refrigeration chip (15) is provided with a heat sink (16).

2. The electric ceramic stove of claim 1, wherein, The rear side of the rear gear (6) is engaged with the rear rack (5), and the front side of the front gear (6) is engaged with the front rack (5).

3. The electric ceramic stove of convenience of the heat dispersion according to claim 1, characterized in that, The inside of the connecting block (2) is provided with a sliding groove (8) on the front and rear sides, and the front and rear outer walls of the first frame (4) are fixedly connected with limiting blocks (9).

4. The electric ceramic stove of convenience of the heat dispersion according to claim 3, characterized in that, The limiting block (9) is inserted into the sliding groove (8), and the bottom of the furnace body (1) is provided with a heat dissipation hole (17).

5. The electric ceramic stove of convenience of the heat dispersion according to claim 1, characterized in that, The left and right ends of the cold guide plate (14) are fixedly connected with the inner walls of the two connecting blocks (2), and the cold guide plate (14) is located above the rotating rod (7).

6. The electric ceramic stove of claim 1, wherein, The bottom of the furnace body (1) is fixedly connected with a protruding block (11), the top of the second frame (12) is provided with a clamping groove (18), and the clamping groove (18) is inserted into the protruding block (11).

7. The electric ceramic stove of convenience of the heat dispersion according to claim 1, characterized in that, The inner bottom end of the two first frames (4) is fixedly connected with a support rod (10), and the support rod (10) is circular.

8. The electric ceramic stove of convenience of the heat dispersion according to claim 4, characterized in that, The number of heat dissipation holes (17) is multiple, the cold guide plate (14), the second frame (12) and the protruding block (11) are circular, and the first frame (4) is square.

9. The electric ceramic stove of convenience of the heat dispersion according to claim 3, characterized in that, The rear bottom end of the connecting block (2) is provided with a through hole (21), the outer side of the through hole (21) is provided with a threaded knob (20), the outer sides of the two rear limiting blocks (9) are provided with threaded holes (22), the number of threaded holes (22) is multiple, and they are evenly arranged on the limiting block (9), the threaded knob (20) is inserted into the through hole (21), and is threadedly connected with the threaded hole (22).

Images