Intelligent lifting tea table

Abstract

The utility model belongs to the technical field of tea tables, and discloses an intelligent lifting tea table which comprises a tea table body, and a lower limb heating mechanism is arranged below the tea table body. The lower limb heating mechanism comprises a hollow cylinder arranged below the tea table, a plurality of sets of heating pipes are installed on the inner wall of the hollow cylinder in an embedded mode, a driving lead screw is installed in the middle of the interior of the hollow cylinder, and the upper portion of the driving lead screw is connected with a threaded cylinder through threads. When a user sits in front of the tea table and prepares to watch television, read or relax, the lifting cylinder is lifted, so that the lower limbs can be conveniently put into the hollow cylinder and the lifting cylinder, and after the lower limbs are put into the lifting cylinder, the heating pipe can heat and warm the cold lower limbs in the hollow cylinder. Cold lower limbs caused by long-time sitting are effectively avoided, blood circulation can be promoted through warm stimulation, and leg fatigue is relieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tea table, especially intelligent lifting tea table. BACKGROUND

[0002] Tea table is one of the common furniture in family, usually placed in front of sofa, used for placing beverage, remote controller, magazine and other small articles. It not only plays the role of decoration in the living room, but also has convenience and functionality. With the arrival of cold season, sitting in front of tea table to watch TV becomes a way of many people relaxing.

[0003] However, in the cold season, long time sitting in front of tea table, lower limbs are easy to be affected by cold air. Since tea table is usually lower, the distance between lower limbs and ground is relatively close, so lower limbs are more likely to feel the cold air emitted from ground. With the passage of time, feet will gradually become cold, easy to cause lower limbs numbness, stiffness, and even the risk of frostbite. Most people are difficult to get up and move actively when watching TV, especially when the TV program is attractive, the time of sitting is often longer. In this way, cold air continuously acts on lower limbs, gradually makes lower limbs more cold, produces a kind of 'cold air invasion' feeling. At this time, lower limb muscles and joints also become stiff due to cold, easy to cause muscle soreness or joint discomfort.

[0004] In view of this, the present application provides an intelligent lifting tea table to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an intelligent lifting tea table, which can warm lower limbs by designing a lower limb warming mechanism when sitting on the tea table, and the warm lower limbs can improve the overall comfort. Prolonged sitting in front of the tea table will not feel cold and unbearable, thereby solving the problems raised in the background art.

[0006] The present application specifically adopts the following technical solutions to achieve the above-mentioned purposes:

[0007] An intelligent lifting tea table, comprising: a tea table, a lower limb warming mechanism is arranged below the tea table; the lower limb warming mechanism comprises a hollow cylinder arranged below the tea table, a plurality of heating pipes are embeddedly installed on the inner wall of the hollow cylinder, a drive lead screw is installed in the middle of the inner part of the hollow cylinder, a threaded cylinder is connected to the upper part of the drive lead screw through threads, a lifting cylinder with a front opening is arranged in the upper part of the inner part of the hollow cylinder; a top groove is opened in the upper part of the tea table, a tea table board is installed in the lower part of the inner part of the top groove, an upper air vent is opened in one side of the tea table board, and a shielding curtain is installed at the front opening of the lifting cylinder.

[0008] The lower limbs are placed in the hollow cylinder. When placed, the feet are stepped into the hollow cylinder, and the knee is lifted to make the shielding curtain located in the lifting cylinder. The hollow cylinder can be heated by the heating pipe, and the heat in the hollow cylinder can also rise to the lifting cylinder, thereby heating the lower limbs of the person and warming the cold lower limbs. The cold lower limbs caused by long sitting are effectively avoided, and blood circulation is promoted by warm stimulation to relieve leg fatigue.

[0009] As a preferred embodiment, the lower surface of the hollow cylinder is provided with an electric motor, the output shaft of the electric motor is fixedly connected with the lower end of the driving screw rod, and the upper end of the threaded cylinder and the upper end of the lifting cylinder are fixedly connected with the tea table.

[0010] Through the above technical scheme, the driving screw rod can be rotated by the electric motor, and the driving screw rod can rotate in the threaded cylinder. The threaded cylinder can be driven to rise by the principle of threaded transmission, so that the tea table is lifted upward by the threaded cylinder.

[0011] As a preferred embodiment, a group of side rod cylinders are arranged on both sides of the hollow cylinder, a guide rod is arranged in each side rod cylinder, and the upper end of the guide rod is fixedly connected with the tea table.

[0012] Through the above technical scheme, the guide rod can be lifted along the side rod cylinder path when the tea table is lifted.

[0013] As a preferred embodiment, the hollow cylinder is provided with an opening in front, a temperature sensor is arranged on one side of the lower part of the hollow cylinder, a temperature controller is arranged on one side of the tea table, a temperature display is arranged behind the temperature controller, and the temperature display is fixedly connected with the tea table.

[0014] Through the above technical scheme, the temperature sensor can detect the temperature in the hollow cylinder and transmit the temperature data to the temperature controller. After receiving the electric signal transmitted by the temperature sensor, the temperature controller can display the temperature value through the temperature display.

[0015] As a preferred embodiment, the heating pipe comprises a ceramic inner tube, the ceramic inner tube is arranged in the heating pipe, a heating layer is arranged on the outer side of the ceramic inner tube, a heat conduction layer is arranged on the outer side of the heating layer, a scald-proof layer is arranged on the outer side of the heat conduction layer, the heating layer is composed of a plurality of electric heating wires wound on the outer wall of the ceramic inner tube, the scald-proof layer is made of heat-conducting silica gel, the temperature sensor is electrically connected with the temperature controller, and the temperature controller is electrically connected with the heating layer and the temperature display.

[0016] Through the above technical scheme, the scald-proof layer made of heat-conducting silica gel not only has good heat conduction effect, but also can disperse heat, and compared with the heat-conducting material made of metal, the person can be prevented from being scalded when contacting.

[0017] As a preferred implementation, a plurality of sets of blocking rods are installed in the upper air vent, a water blocking frame is installed outside the upper air vent, and the heat conducting layer is made of copper material.

[0018] Through the above technical solution, the design of the water blocking frame can block the tea and water on the tea table, preventing the tea and water from flowing into the hollow cylinder through the upper air vent.

[0019] As a preferred implementation, a water flow groove is formed on one side of the upper surface of the tea table, a drain hole is arranged on one side of the water flow groove, a water collecting box is installed on one side of the hollow cylinder, a drain valve is installed on one side of the water collecting box, and the water collecting box is fixedly connected to the drain hole through a connecting hose.

[0020] Through the above technical solution, when in use, the tea and water utensils can be placed on the tea table, when the tea and water flow on the tea table, the tea and water can flow into the drain hole through the water flow groove, and then enter the water collecting box through the connecting hose to be collected, thereby facilitating the cleaning of the tea and water.

[0021] As a preferred implementation, a bottom plate is fixedly connected to the lower side of the hollow cylinder, four sets of tea table supporting mechanisms are arranged on the lower side of the bottom plate, the tea table supporting mechanism comprises a bottom cylinder fixedly arranged on the lower side of the bottom plate, a spring is installed in the bottom cylinder, a connecting rod is fixedly connected to the lower end of the spring through an inner circular block, a universal wheel is fixedly installed on the lower end of the connecting rod, a supporting leg is fixedly installed on the lower side of the bottom cylinder, an anti-skid pad made of rubber material is installed on the lower surface of the supporting leg, and the universal wheel extends out of the supporting leg.

[0022] Through the above technical solution, when a person steps into the hollow cylinder or stores some daily necessities in the hollow cylinder, the pressure exerted by the body weight or the weight of the articles will act on the spring through the bottom plate under the support of the universal wheel. As the pressure increases, the spring is compressed under stress, thereby causing the supporting leg to move downward and contact the ground, forming a stable supporting structure.

[0023] After adopting the above technical solution, the beneficial effects of the present application are:

[0024] 1. By designing a lower limb heating mechanism, when a user sits down at the coffee table to watch TV, read, or relax, the lifting cylinder rises, making it easy to place the lower limbs into the hollow cylinder and the lifting cylinder. After the lower limbs are placed inside, the heating element heats up the hollow cylinder, warming the cold lower limbs. This effectively prevents cold lower limbs caused by prolonged sitting and also promotes blood circulation and relieves leg fatigue through the warm stimulation. Due to the natural upward movement of hot air, the warm airflow rises along the hollow cylinder to the upper vent. Users can place their hands near the upper vent to allow the rising warm air to warm their hands, achieving the hand-warming function. Moreover, this rising heat will also radiate towards the user's face above the coffee table, bringing warmth to the face.

[0025] 2. By designing a support mechanism for the coffee table, when someone steps into the hollow cylinder or stores everyday items inside, the pressure exerted by the person's weight or the weight of the items acts on the springs. As the pressure increases, the springs are compressed under the support of the casters, causing the support legs to move down and contact the ground, forming a stable support structure. This ensures that the coffee table remains stable and does not move when carrying heavy loads. When the user finishes using the coffee table and leaves the hollow cylinder, or when the stored items are removed, the springs, freed from external pressure, rebound due to their elasticity. During this process, the support legs rise, and the casters extend downwards to contact the ground. Thanks to the casters' mobility, the coffee table can switch from a stable support state to a flexible movement mode. Users can easily move the coffee table simply by pushing it, making it easy to move the table to make room for daily cleaning or to change its position according to activity needs. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of an intelligent lifting coffee table according to this utility model.

[0028] Figure 2 This is a structural schematic diagram of the intelligent lifting coffee table of this utility model from another perspective.

[0029] Figure 3 This is a structural schematic diagram of the tilt angle of an intelligent height-adjustable coffee table according to this utility model.

[0030] Figure 4 for Figure 2 Enlarged schematic diagram of part A.

[0031] Figure 5 It is a structure schematic view of the sectional view of the tea table supporting mechanism in the intelligent lifting tea table.

[0032] Figure 6 It is a structure schematic view of the sectional view of the heating pipe in the intelligent lifting tea table.

[0033] In the figure, 1, tea table; 2, top groove; 3, lower limb heating mechanism; 31, hollow cylinder; 32, side rod cylinder; 33, bottom plate; 34, tea table plate; 35, driving screw rod; 36, threaded cylinder; 37, heating pipe; 371, ceramic inner pipe; 372, heating layer; 373, heat conducting layer; 374, anti-scald layer; 38, lifting cylinder; 39, guide rod; 310, shielding curtain; 311, temperature sensor; 312, motor; 313, temperature controller; 314, temperature display; 315, upper air vent; 316, blocking rod; 317, water blocking frame; 4, connecting hose; 5, water collecting box; 6, drain valve; 7, tea table supporting mechanism; 71, bottom cylinder; 72, supporting leg; 73, non-slip pad; 74, universal wheel; 75, connecting rod; 76, inner round block; 77, spring; 8, water flow groove; 9, drain hole. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0035] Please refer to Figures 1 to 6 An intelligent lifting tea table, comprising: a tea table 1, a lower limb heating mechanism 3 is arranged below the tea table 1; the lower limb heating mechanism 3 comprises a hollow cylinder 31 arranged below the tea table 1, a plurality of heating pipes 37 are embeddedly installed on the inner wall of the hollow cylinder 31, a driving screw rod 35 is installed in the middle of the hollow cylinder 31, a threaded cylinder 36 is connected with the driving screw rod 35 through screw thread in the upper portion of the driving screw rod 35, and a lifting cylinder 38 with an opening in the front is arranged in the upper portion of the hollow cylinder 31; a top groove 2 is formed in the upper portion of the tea table 1, a tea table plate 34 is installed in the lower portion of the top groove 2, an upper air vent 315 is formed in one side of the tea table plate 34, and a shielding curtain 310 is installed at the opening in the front of the lifting cylinder 38.

[0036] The lower limbs are placed in the hollow cylinder 31. When placed, the feet are stepped into the hollow cylinder 31, and the knee is lifted above the blocking curtain 310 in the lifting cylinder 38. The hollow cylinder 31 can be heated by the heating pipe 37, and the heat in the hollow cylinder 31 can also rise into the lifting cylinder 38, thereby heating the lower limbs of the person and warming the cold lower limbs. It effectively avoids the cold of the lower limbs caused by long sitting, and can also promote blood circulation through warm stimulation to relieve leg fatigue.

[0037] The lower surface of the hollow cylinder 31 is provided with a motor 312, and the output shaft of the motor 312 is fixedly connected with the lower end of the drive screw rod 35. The upper end of the threaded cylinder 36 and the upper end of the lifting cylinder 38 are fixedly connected with the tea table 1.

[0038] The drive screw rod 35 can be rotated in the threaded cylinder 36 by driving the motor 312, and can drive the threaded cylinder 36 to rise by the principle of threaded transmission, thereby lifting the tea table 1 upward through the threaded cylinder 36.

[0039] A group of side rod cylinders 32 are installed on both sides of the hollow cylinder 31, and a guide rod 39 is arranged in each side rod cylinder 32. The upper end of the guide rod 39 is fixedly connected with the tea table 1.

[0040] The guide rod 39 can be lifted along the path of the side rod cylinder 32 when the tea table 1 is lifted.

[0041] The hollow cylinder 31 is provided with an opening in front, and a temperature sensor 311 is arranged on one side of the lower part inside the hollow cylinder 31. A temperature controller 313 is arranged on one side of the tea table 1, and a temperature display 314 is arranged behind the temperature controller 313. The temperature display 314 is fixedly connected with the tea table 1.

[0042] The temperature sensor 311 can detect the temperature in the hollow cylinder 31 and transmit the temperature data to the temperature controller 313. After receiving the electrical signal transmitted by the temperature sensor 311, the temperature controller 313 can display the temperature value through the temperature display 314 for observation.

[0043] The heating pipe 37 comprises a ceramic inner pipe 371 arranged inside the heating pipe 37. A heating layer 372 is arranged on the outer side of the ceramic inner pipe 371. A heat conduction layer 373 is arranged on the outer side of the heating layer 372. A scald-proof layer 374 is arranged on the outer side of the heat conduction layer 373. The heating layer 372 is composed of a plurality of electric heating wires wound on the outer wall of the ceramic inner pipe 371. The scald-proof layer 374 is made of heat-conducting silicone. The temperature sensor 311 is electrically connected with the temperature controller 313. The temperature controller 313 is electrically connected with the heating layer 372 and the temperature display 314.

[0044] The scald-proof layer 374 made of heat-conducting silicone not only has good heat conduction effect, but also can disperse heat. Compared with the heat-conducting material made of metal, it can avoid scalding when people touch it.

[0045] A plurality of sets of blocking rods 316 are installed in the upper air vent 315, and a water blocking frame 317 is installed on the outer side above the upper air vent 315, and the heat conducting layer 373 is made of copper material.

[0046] The design of the water blocking frame 317 can block the tea and water on the tea table plate 34, so as to avoid the tea and water flowing into the hollow cylinder 31 through the upper air vent 315, and the design of the blocking rod 316 can prevent the articles on the tea table plate 34 from falling into the hollow cylinder 31 through the upper air vent 315.

[0047] A water flowing groove 8 is formed on one side of the upper surface of the tea table plate 34, a drainage hole 9 is arranged on one side of the water flowing groove 8, a water collecting box 5 is installed on one side of the hollow cylinder 31, a drainage valve 6 is installed on one side of the water collecting box 5, and the water collecting box 5 is fixedly connected with the drainage hole 9 through a connecting hose 4.

[0048] In use, the tea utensil can be placed on the tea table plate 34, when the tea water flows on the tea table plate 34, the tea water can flow into the drainage hole 9 through the water flowing groove 8, and then enter the water collecting box 5 through the connecting hose 4 to be collected, so as to facilitate the cleaning of the tea water, and when the tea water needs to be discharged, the drainage valve 6 can be opened to discharge the tea water.

[0049] The bottom plate 33 is fixedly connected below the hollow cylinder 31, and four sets of tea table supporting mechanisms 7 are arranged below the bottom plate 33, each tea table supporting mechanism 7 comprises a bottom cylinder 71 fixed below the bottom plate 33, a spring 77 is installed in the bottom cylinder 71, a connecting rod 75 is fixedly connected to the lower end of the spring 77 through an inner circular block 76, a universal wheel 74 is fixedly installed at the lower end of the connecting rod 75, a supporting leg 72 is fixedly installed below the bottom cylinder 71, an anti-skid pad 73 made of rubber is installed on the lower surface of the supporting leg 72, and the universal wheel 74 extends out of the supporting leg 72.

[0050] When a person steps into the hollow cylinder 31 or stores some daily necessities in the hollow cylinder 31, the pressure exerted by the body weight or the weight of the articles will act on the spring 77 through the bottom plate 33 under the support of the universal wheel 74. With the increase of the pressure, the spring 77 is compressed under stress, so that the supporting leg 72 moves downward to contact the ground, thereby forming a stable supporting structure.

[0051] In specific use, the working principle of the utility model is as follows:

[0052] In use, the driving screw 35 is rotated by the motor 312, and the driving screw 35 can rotate in the threaded cylinder 36, and can drive the threaded cylinder 36 to rise through the principle of threaded transmission, so as to lift the tea table 1 upward through the threaded cylinder 36. At the same time, the guide rod 39 can be lifted along the path of the side rod cylinder 32, and the space between the hollow cylinder 31 and the lifting cylinder 38 is increased, which is convenient for the lower limbs to be placed in the hollow cylinder 31. When placing, the feet are placed in the hollow cylinder 31, and the knee is lifted to place the shielding curtain 310 in the lifting cylinder 38. The temperature threshold value can be input in advance into the temperature controller 313, and the heating layer 372 is heated through the temperature controller 313. The heating layer 372 can conduct heat through the heat conduction layer 373, and the heat conduction layer 373 can conduct heat to the hollow cylinder 31 through the anti-scald layer 374. The heat in the hollow cylinder 31 can also rise to the lifting cylinder 38, so as to heat the lower limbs of the person and warm the cold lower limbs. It can effectively avoid the cold of the lower limbs caused by long sitting, and can also promote blood circulation through warm stimulation and relieve leg fatigue.

[0053] In the heating process, the temperature sensor 311 can detect the temperature in the hollow cylinder 31 and transmit the temperature data to the temperature controller 313. After receiving the electric signal transmitted by the temperature sensor 311, the temperature controller 313 can display the temperature value through the temperature display 314 for observation. When the temperature controller 313 detects that the temperature value exceeds or is lower than the threshold value, the temperature controller 313 can control the heating layer 372 to suspend heating or continue to heat, so as to realize intelligent control of the temperature. The heat generated in the heating process can rise to the upper air vent 315, and the person can warm his hands through the heat at the upper air vent 315, and the heat rising through the upper air vent 315 can be upwardly dissipated to contact the face of the person located above the tea table 1. The tea water spilled when drinking tea on the tea table 1 can flow into the drain hole 9 through the water channel 8, and then enter the water collecting box 5 through the connecting hose 4 to be collected.

[0054] When the personnel step into the hollow cylinder 31 or store some daily necessities in the hollow cylinder 31, the pressure of the body weight or the weight of the articles is supported by the universal wheel 74, the connecting rod 75 and the inner round block 76, and then is applied to the spring 77 through the bottom plate 33. With the increase of the pressure, the spring 77 is compressed under the force, so that the supporting leg 72 is lowered to contact the ground, a stable supporting structure is formed, and the tea table can keep stable when carrying heavy objects and cannot move. When the supporting leg 72 contacts the ground, the anti-skid pad 73 also contacts the ground, the anti-skid pad 73 can improve the friction, and the supporting leg 72 is not easy to slide. When the personnel finish using and leave the hollow cylinder 31 or take out the stored articles from the hollow cylinder 31, the spring 77 loses the external force compression, and is rebounded by the elasticity, and the upper part is lifted by the bottom plate 33. In this process, the supporting leg 72 is lifted, the spring 77 is rebounded to drive the universal wheel 74 to contact the ground. At this time, the tea table is switched from the stable supporting state to the flexible moving mode due to the moving function of the universal wheel 74, the user only needs to push the tea table, and the tea table can be moved flexibly through the universal wheel 74, whether the tea table is moved to make space for cleaning or the position of the tea table is changed according to the activity demand, it becomes easy.

[0055] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A smart lift tea table comprising: Tea table (1), characterized by: the tea table (1) below is equipped with lower limb heating mechanism (3); The lower limb heating mechanism (3) includes a hollow cylinder (31) arranged below the tea table (1), a plurality of heating pipes (37) are embeddedly installed on the inner wall of the hollow cylinder (31), a drive lead screw (35) is installed in the middle of the hollow cylinder (31), a threaded cylinder (36) is connected to the upper end of the drive lead screw (35) through threads, and a lifting cylinder (38) with a front opening is arranged in the upper part of the hollow cylinder (31). The tea table (1) is provided with a top groove (2) on the upper part, a tea table plate (34) is installed in the lower part of the top groove (2), an upper air vent (315) is formed in one side of the tea table plate (34), and a shielding curtain (310) is installed at the front opening of the lifting cylinder (38).

2. The intelligent lifting tea table according to claim 1, characterized in that: The lower surface of the hollow cylinder (31) is provided with an electric motor (312), the output shaft of the electric motor (312) is fixedly connected with the lower end of the drive lead screw (35), and the upper end of the threaded cylinder (36) and the upper end of the lifting cylinder (38) are fixedly connected with the tea table (1).

3. The intelligent lifting tea table according to claim 2, characterized in that: A group of side rod cylinders (32) are installed on both sides of the hollow cylinder (31), a guide rod (39) is arranged in each side rod cylinder (32), and the upper end of the guide rod (39) is fixedly connected with the tea table (1).

4. The intelligent lifting tea table according to claim 1, characterized in that: The front opening of the hollow cylinder (31) is provided with a temperature sensor (311) installed on one side of the lower part, a temperature controller (313) is installed on one side of the tea table (1), a temperature display (314) is arranged at the rear of the temperature controller (313), and the temperature display (314) is fixedly connected with the tea table (1).

5. The intelligent lifting tea table according to claim 4, characterized in that: The heating pipe (37) comprises a ceramic inner pipe (371), the ceramic inner pipe (371) is arranged in the heating pipe (37), a heating layer (372) is installed on the outer side of the ceramic inner pipe (371), a heat conduction layer (373) is installed on the outer side of the heating layer (372), and a scalding prevention layer (374) is installed on the outer side of the heat conduction layer (373).

6. The intelligent lifting tea table according to claim 5, characterized in that: The upper air vent (315) is provided with a plurality of barrier rods (316) installed therein, a water blocking frame (317) is installed on the upper side of the upper air vent (315), and the heat conduction layer (373) is made of heat conduction metal material.

7. The intelligent lifting tea table according to claim 6, characterized in that: An upper water channel (8) is formed in one side of the upper surface of the tea table plate (34), a drainage hole (9) is arranged on one side of the upper water channel (8), a water collecting box (5) is installed on one side of the hollow cylinder (31), a drainage valve (6) is installed on one side of the water collecting box (5), and the water collecting box (5) is fixedly connected with the drainage hole (9) through a connecting hose (4).

8. The intelligent lifting tea table according to claim 1, characterized in that: The hollow cylinder (31) is fixedly connected with a bottom plate (33) below, four groups of tea table supporting mechanisms (7) are arranged below the bottom plate (33), the tea table supporting mechanism (7) comprises a bottom cylinder (71) fixed below the bottom plate (33), a spring (77) is arranged in the bottom cylinder (71), the lower end of the spring (77) is fixedly connected with a connecting rod (75) through an inner circular block (76), the lower end of the connecting rod (75) is fixedly connected with a universal wheel (74), the bottom cylinder (71) is fixedly connected with a supporting leg (72) below, a rubber anti-skid pad (73) is arranged on the lower surface of the supporting leg (72), and the universal wheel (74) extends out of the supporting leg (72).

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