CN105307295B - A kind of splice type uses electric hot plate - Google Patents

Abstract

The invention relates to a spliced multi-purpose electric heating plate, which is composed of at least two working units. The working unit includes a base, an electric heating plate and a movable cover. The electric heating plate is arranged in the base, and a movable cover is arranged above the electric heating plate. A circuit control board is arranged on the lower edge of the board; a safety plug is arranged on the side of the base, and the safety plug is connected with the circuit control board; a leaking tank and a unit connector are arranged on the base, and the bottom of the leaking tank is connected to the drainage bottom tank; The water leakage groove is correspondingly provided with a water leakage hole. The invention is fast and convenient to use, and can greatly reduce useless resource consumption at the same time. The spring compression power supply is set in the jack. Once the floor is partially spliced and broken, the power-off protection measures will be carried out very quickly, which greatly improves the electric heating. The safety factor of the blanket. Better anti-slip.

Description

A splicing type multi-purpose electric heating plate

technical field

The invention relates to an electric heating plate, in particular to a spliced multi-purpose electric heating plate, which is mainly used for anti-slip occasions of going up and down stairs in winter.

Background technique

At present, common nylon material soft carpets or common anti-friction plates are widely used as anti-skid facilities for stairs. However, when there is snow on the soles of the feet and walking on the stairs, such as the boarding stairs of buses, underground shopping malls, underground corridors, etc., slipping and falling injuries occur every year due to inadequate anti-skid measures. For anti-slip measures, it is also necessary to provide a special electric blanket to completely solve the problem of snow accumulation on the soles of the feet. When the snow remains on the soles of the feet, it is often slipped due to reasons such as a small friction coefficient, and ordinary anti-slip facilities such as nylon mats have the disadvantage of extremely small grip, which is serious. It threatens the safety of people in winter.

Contents of the invention

Aiming at the problems existing in the above-mentioned prior art, the present invention provides a spliced multi-purpose electric heating plate, which solves the problem of unsatisfactory anti-slip effect in the prior art.

Technical scheme of the present invention is as follows:

The splicing type multi-purpose electric heating plate is composed of at least two working units. The working unit includes a base, an electric heating plate and a movable cover. The electric heating plate is arranged in the base, and the movable cover is arranged above the electric heating plate. Control panel; a safety plug is provided on the side of the base, and the safety plug is connected to the circuit control board; a leaking tank and a unit connector are arranged on the base, and the bottom of the leaking tank is connected to the drainage bottom tank; Leakage hole.

The safety plug structure includes a power transmission ink stick, a T-shaped power-in piston, a movable spring, a layer of protective silica gel, a second layer of protective silica gel and a triple-layer of protective silica gel. One end of the T-shaped power-inlet piston is connected to the movable spring, and the T-shaped power-in The other end of the piston is plugged in with the power transmission ink stick. The T-shaped power-in piston is provided with a layer of protective silica gel and three layers of protective silica gel in sequence. The gap between the protective silica gel matches the thickness of the second layer of protective silica gel, and the gap between the power transmission ink stick and the second layer of protective silica gel matches the thickness of the first layer of protective silica gel.

The external connection of the safety plug is provided with an L-shaped link fixing plate.

The base is provided with a movable groove of the electric heating plate, and a distance sensor is arranged in the movable groove of the electric heating plate.

The base is provided with a spring foot, and the movable cover is provided with a spring groove corresponding to the spring foot, and a spring is arranged between the spring foot and the spring groove.

The movable cover is provided with an L-shaped rounded water seepage groove, and a nylon anti-skid pad is arranged above the L-shaped rounded water seepage groove.

There are four springs and four L-shaped rounded seepage grooves respectively.

The electric heating plate is provided with movable convex grooves of the electric heating plate.

The unit connector includes a fixing nut groove and a fixing square groove.

A blanket is arranged above the movable cover.

The present invention has following technical effect or advantage:

Combining ordinary electronic equipment with electric heating plates can also be spliced at will. It is fast and convenient to use, and can reduce potential safety hazards at the same time. Adding low-cost control components to the circuit control module achieves great savings with very little cost, and greatly reduces the chance of slipping and falling.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Apparently, the drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic side view structure diagram of a base of an embodiment of the present application;

Fig. 2 is a schematic top view structure diagram of the base of the embodiment of the present application;

Fig. 3 is a schematic diagram of the structure of the movable cover of the embodiment of the present application;

Fig. 4 is a schematic diagram of the side view structure of the movable cover of the embodiment of the present application;

Fig. 5 is a schematic structural diagram of an L-shaped link fixing plate according to an embodiment of the present application;

Fig. 6 is a schematic structural diagram of a safety plug according to an embodiment of the present application;

Fig. 7 is a schematic diagram of the overall structure of the embodiment of the present application;

Fig. 8 is a schematic side view of the overall structure of the embodiment of the present application.

Detailed ways

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

As shown in Figure 1-8, the splicing type multi-purpose electric heating plate is composed of at least two working units. The working unit includes a base 11, an electric heating plate and a movable cover. Cover, a blanket 15 is arranged on the top of the movable cover, and a circuit control board is arranged on the lower edge of the electric heating plate; a safety plug 1 is arranged on the side of the base, and the safety plug is connected with the circuit control board, and the outside of the safety plug is connected with an L-shaped link fixing plate 20 , The L-shaped link fixing plate 20 is provided with a plug 19 .

The base is provided with a water leakage groove 4, a fixed tripod 10, a fixed nut groove 2, a nut fixed area 12, a bolt fixed area 9, a square fixed foot 10, a fixed groove 13 and a fixed square groove 3, the water leakage groove The bottom of 4 is connected with drainage bottom tank 5, and the electric heating plate is provided with leak hole 14 correspondingly with leak tank.

The base is provided with an electric heating plate movable groove 6 and four spring feet 7, and a distance sensor is arranged in the electric heating plate movable groove; a spring groove 16 is arranged on the movable cover corresponding to the spring feet, and the spring A spring 18 is arranged between the foot seat and the spring groove. The movable cover is provided with four L-shaped rounded seepage grooves, and a nylon anti-slip mat is arranged above the L-shaped rounded seepage grooves.

The electric heating plate is provided with movable convex grooves 8 of the electric heating plate.

The safety plug structure includes a power transmission ink stick 21, a T-shaped electric inlet piston 25, a movable spring 23, a layer of protective silica gel 26, a second layer of protective silica gel 22 and a three-layer protective silica gel 24. One end of the T-shaped electric inlet piston is connected to a movable Spring, the other end of the T-shaped power-in piston is plugged in with the power-transmitting ink stick. The outside of the T-shaped power-in piston is provided with a layer of protective silica gel and three layers of protective silica gel in sequence. The gap between the first layer of protective silica gel and the third layer of protective silica gel matches the thickness of the second layer of protective silica gel, and the gap between the power transmission ink stick and the second layer of protective silica gel matches the thickness of the first layer of protective silica gel.

The present invention is mainly used for anti-slip occasions of going up and down stairs in winter, and the fixed tripod 10 and the fixed nut groove 2 can firmly and firmly splice the shape without causing failures such as deformation. The circuit control board and the distance sensor can be better controlled, and the circuit control board can perform overall power settings. According to the control, it can adjust itself according to different environments, reducing useless power consumption. The entrance of the circuit control board is three holes, which means that the electronic control board has two gears to choose from, one is the normal open mode during the peak period, which maintains high temperature and maintains the effect; the other gear is the off-season automatic mode, according to the distance sensor The automatic switch is carried out by the control, which greatly reduces the useless loss and can ensure the effect of the function. The quadruple spring feet can better maintain the overall elasticity, prolonging the service life of the equipment; the movable groove and the leakage groove can discharge excess water as soon as possible. The special three-item sealed safety plug is provided with the same jack connection, the jack is three-item jack, and the water delivery channel is complete and sound. Through the above measures, the circuit control board is organically combined, which is quick and convenient to use, and can greatly improve the To reduce useless resource consumption, set the spring compression power supply setting in the jack. Once the floor is partially spliced and broken, the power-off protection measures will be taken very quickly, which greatly improves the safety factor of the electric blanket and better anti-skid. .

As a preferred embodiment of this solution, the auxiliary sealing materials of the sealing safety plugs are all made of soft silicone material, which prevents water ingress to a great extent. The sealed safety plug is double-sealed, and the spring is compressed to provide power, and the sealing setting is absolutely guaranteed. The three outputs of the three sealed safety plugs can be adjusted by the user. The three-way output end of the three-way sealed safety plug, the outer rubber ring is made of three layers of silicone material, which is better sealed.

As a preferred embodiment of this solution, the nut fixing devices are respectively provided with space slots for better disassembly and replacement.

The three-item sealed safety plug and the L-shaped link fixing plate are securely connected to each other, are highly waterproof, can work safely and safely, and can customize the shape of the electric blanket. Strengthen the stable structure between the fixed nut groove and the fixed square groove.

The circuit can better use resources, so that the power consumption is extremely reduced, and useless power dissipation is reduced.

As shown in Fig. 7, the present invention can be formed by connecting 16 working units in the horizontal direction and 9 working units in the vertical direction. The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all the content that does not depart from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments by the technical essence still belong to the scope of the practical technical solution.

Claims (8)

1. A splicing type multi-purpose electric heating plate is characterized in that it is composed of at least two working units, the working unit includes a base, an electric heating plate and a movable cover, the electric heating plate is arranged in the base, and a movable cover is arranged above the electric heating plate, The lower edge of the electric heating plate is provided with a circuit control board; the side of the base is provided with a safety plug connected to the circuit control board; A leak hole is provided corresponding to the leak tank; The safety plug structure includes a power transmission ink stick (21), a T-shaped power-in piston (25), a movable spring (23), a layer of protective silica gel (26), a second layer of protective silica gel (22) and a triple layer of protective silica gel ( 24), one end of the T-shaped power-in piston is connected to the movable spring, and the other end of the T-shaped power-in piston is plug-in connected with the power transmission ink stick. The outside of the T-shaped power-in piston is provided with a layer of protective silica gel and three layers of protective silica gel in sequence. There are two layers of protective silica gel on the outside of the ink stick. The gap between the first layer of protective silica gel and the third layer of protective silica gel matches the thickness of the second layer of protective silica gel. Silicone thickness to match. 2. A splicing type multi-purpose electric heating plate according to claim 1, characterized in that an L-shaped link fixing plate (20) is connected to the outside of the safety plug. 3. A spliced multi-purpose electric heating plate according to claim 1, characterized in that an electric heating plate movable groove (6) is provided on the base, and a distance sensor is arranged in the electric heating plate movable groove. 4. A spliced multi-purpose electric heating plate according to claim 1, characterized in that the base is provided with a spring foot (7), and the movable cover is provided with a spring groove corresponding to the spring foot, and the spring A spring is arranged between the foot seat and the spring groove. 5. A spliced multi-purpose electric heating plate according to claim 1, characterized in that the movable cover is provided with an L-shaped rounded water seepage groove, and a nylon anti-slip pad is provided above the L-shaped rounded water seepage groove. 6. A splicing type multi-purpose electric heating plate according to claim 1, characterized in that the electric heating plate is provided with movable convex grooves (8) of the electric heating plate. 7. A splice-type multi-purpose electric heating plate according to claim 1, characterized in that the unit connector includes a fixing nut groove (2) and a fixing square groove (3). 8. A splicing type multi-purpose electric heating plate according to claim 1, characterized in that a blanket is arranged above the movable cover.