CN211531357U

CN211531357U - Desktop heat-preservation colorful crystal glass

Info

Publication number: CN211531357U
Application number: CN202020040142.1U
Authority: CN
Inventors: 刘涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-09-18
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a tabletop heat-preservation colorful crystal glass, which comprises a toughened glass plate, an insulating layer, a heating layer, a temperature control device and a power supply connecting device; the insulating layer comprises a first insulating layer and a second insulating layer; the first insulating layer is arranged on the bottom surface of the toughened glass plate; the heating layer is arranged on the bottom surface of the first insulating layer; the heating layer is closely attached to the toughened glass plate through the first insulating layer; the second insulating layer is arranged on the bottom surface of the heating layer; the temperature control device is arranged at the upper right corner of the second insulating layer; the temperature control device is electrically connected with the heating layer; the temperature control device is electrically connected with the power supply connecting device; the utility model discloses simple structure, the function is various, and intelligent control by temperature change management generates heat evenly and dependable and stable performance, low maintenance long service life.

Description

Desktop heat-preservation colorful crystal glass

Technical Field

The utility model relates to a desktop heat preservation technical field, especially are various brilliant glass of desktop heat preservation.

Background

In daily household life, the problem that food is cooled due to heat conduction of a table top due to air convection always exists in the real life of people, and particularly in cold winter or northern hemisphere high-cold areas which are clear at all seasons, the situation is more serious; office desktops are particularly difficult to climb on cold desktops in winter and in alpine regions. Aiming at the problem, a heating and heat-preserving scheme is generally adopted, but the prior art is mostly realized by adopting an adhesive electric heating wire or other heating devices; when the heating heat preservation of this kind of mode is adopted, the temperature of each part of desktop is inhomogeneous, and the function is single, and intelligent degree is not high, and the careless emergence that leads to electrocuteeing or conflagration easily moreover operates, so for solving these shortcomings, need provide an intelligent control heating temperature, and surface heating is even, and is durable, and the security is high and stable, and long service life maintains few, and the desktop heat preservation device that the practicality is strong solves the technical problem that prior art exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, the function is various, and intelligent control by temperature change management generates heat evenly and dependable performance, the various brilliant glass of desktop heat preservation of low maintenance long service life.

The utility model discloses a following technical scheme realizes:

a tabletop heat-preservation colorful crystal glass comprises a toughened glass plate, an insulating layer, a heating layer, a temperature control device and a power supply connecting device; the insulating layer comprises a first insulating layer and a second insulating layer; the first insulating layer is arranged on the bottom surface of the toughened glass plate; the heating layer is arranged on the bottom surface of the first insulating layer; the heating layer is closely attached to the toughened glass plate through the first insulating layer; the second insulating layer is arranged on the bottom surface of the heating layer; the temperature control device is arranged at the upper right corner of the second insulating layer; the temperature control device is electrically connected with the heating layer; the temperature control device is electrically connected with the power supply connecting device.

Furthermore, the heating layer is mainly prepared by mixing nano carbon powder and printing ink in a ratio to form conductive silver paste which is transfer printed on the bottom surface of the first insulating layer and is cured on the bottom surface of the first insulating layer through heating and baking.

Furthermore, the first insulating layer is mainly transfer-printed on the bottom surface of the toughened glass plate by environment-friendly insulating paint and is cured on the bottom surface of the toughened glass plate by heating and baking.

Furthermore, the second insulating layer is mainly transfer-printed on the bottom surface of the heating layer by environment-friendly insulating paint and is cured on the bottom surface of the heating layer by heating and baking.

Further, the temperature control device comprises a temperature control plate and a temperature controller box; the temperature control plate is tightly attached to the temperature controller box; the temperature control plate is arranged on the bottom surface of the second insulating layer through the temperature controller box; the temperature control plate is electrically connected with the heating layer.

Further, the temperature control plate comprises an intelligent control chip and a temperature sensor; the intelligent control chip is connected with the temperature sensor through a circuit board.

Furthermore, through holes are respectively formed in the upper left corner and the upper right corner of the toughened glass plate; and a decorative cover for fixing the temperature controller box is arranged on the through hole.

Further, the power supply connection device comprises a switch power supply line and a connection terminal; one end of the switch power line is fixed in the temperature controller box through the decorative cover, one end of the switch power line is electrically connected with the temperature control plate, and the other end of the switch power line is connected with the connecting terminal; the connecting terminal is connected with the mains supply.

Further, the thickness of the toughened glass plate is 3-4 mm.

Further, the tempered glass plate is rectangular or circular.

The utility model has the advantages that:

the heating layer of the utility model is mainly prepared by mixing nano carbon powder and printing ink to form conductive silver paste transfer printing on the bottom surface of the first insulating layer, and is cured on the bottom surface of the first insulating layer through heating and baking to form a carbon ink warming crystal layer, the tempered glass plate is heated after the power is switched on, the heating layer regulates and controls the heating temperature through the temperature control device, the tempered glass plate is heated, and the tempered glass plate obtains different temperatures to be suitable for different use occasions; when the temperature of the toughened glass plate reaches the set temperature, the intelligent control chip controls the heating layer to be powered off to stop heating continuously; when the temperature of toughened glass board was less than the settlement temperature, then intelligent control chip control generates heat the automatic switch on power of layer, and the layer that generates heat switches on electrician and heats the toughened glass board, and the layer that generates heat adopts intermittent type formula work, and energy-efficient, safe convenient, indeformable, toughened glass board are easy clean, and comfortable environmental protection is applicable to every family's dining table in winter and goes up meal heat preservation and desk, desk heat preservation and individual heating.

Drawings

FIG. 1 is an exploded view of the entire structure of a table top heat-insulating colored crystal glass according to an embodiment of the present invention;

FIG. 2 is a schematic view of the overall structure of the table top heat-insulating colored crystal glass according to the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is a schematic front view of the heat-insulating colored crystal glass on the tabletop according to the embodiment of the present invention;

3 fig. 3 5 3 is 3 a 3 sectional 3 view 3 a 3- 3 a 3 of 3 fig. 3 4 3. 3

In the drawings: 1-a tempered glass plate; 2-a first insulating layer; 3-heating layer; 4-a decorative cover; 5-a second insulating layer; 6-temperature control plate; 7-temperature controller box; 8-switching power supply line.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, and the present invention will be described in detail with reference to the accompanying drawings and specific embodiments below according to the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, back, upper end, lower end, top, bottom … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the term "connected" is to be construed broadly, e.g., "connected" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; 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 addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to 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 addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 and 5, a table top heat-preservation colored crystal glass comprises a toughened glass plate 1, an insulating layer, a heating layer 3, a temperature control device and a power supply connecting device; the insulating layers include a first insulating layer 2 and a second insulating layer 5; the first insulating layer 2 is arranged on the bottom surface of the toughened glass plate 1; the heating layer 3 is arranged on the bottom surface of the first insulating layer 2; the heating layer 3 is closely attached to the toughened glass plate 1 through the first insulating layer 2; the second insulating layer 5 is arranged on the bottom surface of the heating layer 3; the temperature control device is arranged at the upper right corner of the second insulating layer 5; the temperature control device is electrically connected with the heating layer 3; the temperature control device is electrically connected with the power supply connecting device. It should be noted that the heating layer 3 regulates and controls the heating temperature through the temperature control device, heats the toughened glass plate 1, so that the toughened glass plate 1 obtains different temperatures to be suitable for different use occasions, and is suitable for keeping warm of dishes on a dining table of each family in winter and keeping warm of a writing table and an office table and heating of individuals.

Specifically, in the scheme of this embodiment, the heating layer 3 is mainly formed by preparing conductive silver paste from nano carbon powder and ink in a mixing ratio and transfer-printed on the bottom surface of the first insulating layer 2, and is cured on the bottom surface of the first insulating layer 2 by heating and baking to form a carbon ink warming layer, and the tempered glass plate 1 is heated by heating after the power is turned on, so that the warming or warming function of the tempered glass plate 1 is realized. Various patterns can be printed on the surface of the toughened glass so as to achieve the effect of attractive appearance.

Specifically, in the embodiment, the first insulating layer 2 is mainly transfer-printed on the bottom surface of the tempered glass plate 1 by using an environment-friendly insulating paint, and is cured on the bottom surface of the tempered glass plate 1 by heating and baking.

Specifically, in the embodiment, the second insulating layer 5 is mainly transfer-printed on the bottom surface of the heat generating layer 3 by using environment-friendly insulating paint, and is cured on the bottom surface of the heat generating layer 3 by heating and baking. It should be noted that the first insulating layer 2 and the second insulating layer 5 are made of environment-friendly insulating paint, which meets the requirement of environmental protection and is safe and reliable in the practical process.

Specifically, in this embodiment, the temperature control device includes a temperature control plate 6 and a temperature controller box 7; the temperature control plate 6 is tightly attached to the temperature controller box 7; the temperature control plate 6 is arranged on the bottom surface of the second insulating layer 5 through the temperature controller box 7; the temperature control plate 6 is electrically connected with the heating layer 3. It should be noted that the temperature control plate 6 is used for controlling the heating temperature of the heating layer 3.

Specifically, in this embodiment, the temperature control board 6 includes an intelligent control chip and a temperature sensor; the intelligent control chip is connected with the temperature sensor through a circuit board. It should be noted that the intelligent control chip is used for controlling the heating temperature of the heating layer 3, and the temperature sensor is used for detecting the heating temperature of the heating layer 3; dividing the heating layer 3 into a low temperature class and a high temperature class; low temperature class: the temperature range of 0-50 ℃ and the temperature difference of plus and minus 6 ℃ are mainly used for heat preservation of writing desks and office desktops and personal heating; high temperature class: the temperature difference between 0-75 deg.c and plus or minus 7 deg.c is mainly used for keeping food on dining table warm. The utility model discloses use 220 volt alternating currents, about low temperature class active power 25 watts, high temperature class active power is 70 watts. By adopting a switch and intelligent temperature control mode, when the temperature of the toughened glass plate 1 reaches a set temperature, the intelligent control chip controls the heating layer 3 to be powered off to stop heating continuously; when toughened glass board 1's temperature was less than the settlement temperature, then intelligent control chip control generates heat layer 3 automatic switch on power, and layer 3 circular telegram work that generates heat heats toughened glass board 1, and layer 3 that generates heat adopts intermittent type formula work, and energy-efficient, safe convenient, indeformable, toughened glass board 1 are easy clean, and comfortable environmental protection is applicable to every family's dining table in winter and keeps warm and desk, desk keep warm and individual heating.

Specifically, in the scheme of the embodiment, through holes are respectively formed in the upper left corner and the upper right corner of the tempered glass plate 1; and a decorative cover 4 for fixing the temperature controller box 7 is arranged on the through hole. It should be noted that the decorative cover 4 also plays a role in isolating the temperature control board 6 and protecting the temperature control board 6 and the temperature controller box 7; and has the function of aesthetic appearance.

Specifically, in this embodiment, the power connection device includes a switch power line 8 and a connection terminal; one end of the switch power line 8 is fixed in the temperature controller box 7 through the decorative cover 4, one end of the switch power line 8 is electrically connected with the temperature control board 6, and the other end of the switch power line 8 is connected with the connecting terminal; the connecting terminal is connected with the mains supply. It should be noted that the temperature control board 6 is connected to the mains supply through the switch power line 8 and the connection terminal, so as to switch on the power supply, and the temperature control board 6 works normally to control the heating temperature of the heating layer 3.

Specifically, in the embodiment, the thickness of the tempered glass plate 1 is 3-4 mm. It should be noted that the heating layer 3 covers the bottom surface of the tempered glass plate 1, the heating layer 3 uniformly heats the tempered glass plate 1, the tempered glass plate 1 does not crack within 3-4mm in thickness, and the tempered glass plate 1 generates heat uniformly and has stable and reliable performance.

Specifically, in the embodiment, the tempered glass plate 1 is rectangular or circular. It should be noted that the shape of the tempered glass plate 1 can be made into a rectangle or a circle, or can be made into other irregular shapes to adapt to different use occasions or use scenes, and the tempered glass plate has a wide application range, and is safe and stable.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims

1. A table top heat-preservation colorful crystal glass is characterized in that: comprises a toughened glass plate, an insulating layer, a heating layer, a temperature control device and a power supply connecting device; the insulating layer comprises a first insulating layer and a second insulating layer; the first insulating layer is arranged on the bottom surface of the toughened glass plate; the heating layer is arranged on the bottom surface of the first insulating layer; the heating layer is closely attached to the toughened glass plate through the first insulating layer; the second insulating layer is arranged on the bottom surface of the heating layer; the temperature control device is arranged at the upper right corner of the second insulating layer; the temperature control device is electrically connected with the heating layer; the temperature control device is electrically connected with the power supply connecting device.

2. The table top heat-preservation colorful crystal glass as claimed in claim 1, wherein: the heating layer is mainly transfer-printed on the bottom surface of the first insulating layer through conductive silver paste and is cured on the bottom surface of the first insulating layer through heating and baking.

3. The table top heat-preservation colorful crystal glass as claimed in claim 1, wherein: the first insulating layer is mainly transfer-printed on the bottom surface of the toughened glass plate by environment-friendly insulating paint and is cured on the bottom surface of the toughened glass plate through heating and baking.

4. The table top heat-preservation colorful crystal glass as claimed in claim 3, wherein: the second insulating layer is mainly transfer-printed on the bottom surface of the heating layer by environment-friendly insulating paint and is cured on the bottom surface of the heating layer by heating and baking.

5. The table top heat-preservation colorful crystal glass as claimed in claim 1, wherein: the temperature control device comprises a temperature control plate and a temperature controller box; the temperature control plate is tightly attached to the temperature controller box; the temperature control plate is arranged on the bottom surface of the second insulating layer through the temperature controller box; the temperature control plate is electrically connected with the heating layer.

6. The table top heat-preservation colorful crystal glass according to claim 5, characterized in that: the temperature control plate comprises an intelligent control chip and a temperature sensor; the intelligent control chip is connected with the temperature sensor through a circuit board.

7. The table top heat-preservation colorful crystal glass according to claim 6, characterized in that: the upper left corner and the upper right corner of the toughened glass plate are respectively provided with a through hole; and a decorative cover for fixing the temperature controller box is arranged on the through hole.

8. The table top heat-preservation colorful crystal glass according to claim 7, characterized in that: the power supply connecting device comprises a switch power supply line and a connecting terminal; one end of the switch power line is fixed in the temperature controller box through the decorative cover, one end of the switch power line is electrically connected with the temperature control plate, and the other end of the switch power line is connected with the connecting terminal; the connecting terminal is connected with the mains supply.

9. The table top heat-preservation colorful crystal glass as claimed in claim 1, wherein: the thickness of the toughened glass plate is 3-4 mm.

10. The table top heat-preservation colorful crystal glass as claimed in claim 1, wherein: the toughened glass plate is rectangular or circular.