CN209789004U - Lifting type stretching electric heating table - Google Patents
Lifting type stretching electric heating table Download PDFInfo
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- CN209789004U CN209789004U CN201920323020.0U CN201920323020U CN209789004U CN 209789004 U CN209789004 U CN 209789004U CN 201920323020 U CN201920323020 U CN 201920323020U CN 209789004 U CN209789004 U CN 209789004U
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- lead screw
- lifting
- electric heating
- supporting column
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Abstract
The utility model discloses a lifting type stretching electric heating table, which comprises a base, a table body supporting column, a table top main body and a heater, wherein the heater for heating is installed outside the table body supporting column, a screw rod cavity is vertically formed in the table body supporting column, a screw rod lifting mechanism for driving the heater to move up and down is arranged in the screw rod cavity, the heater is fixedly connected with the screw rod lifting mechanism through a horizontally arranged telescopic device, and the inner side surface of the heater, which is close to one side of the table body supporting column, is fixedly connected with the telescopic device through a rotating device; the utility model discloses pass through lead screw elevating system, stretching device and rotating device with traditional fixed heater and realized height-adjustable, apart from adjustable and the diversified regulatory function of heating angle adjustable, use more swiftly, the cold-proof effect of heating is more accurate and convenient, has improved the holistic cold-proof result of use of heating of desktop main part greatly.
Description
Technical Field
The utility model relates to an electric heating table, in particular to a lifting type stretching electric heating table.
Background
The electric heating table is also called an electric heating table, and is a novel heating appliance integrating a table and a heater into a whole. On the basis of the traditional table, the modern science and technology and the aesthetics are integrated, and far infrared radiation and convection heating are utilized. Mainly comprises an electric heating table of an electric ceramic oven, an electric heating tea table, an electric heating dining table, an electric heating desk and an electric heating mahjong table. Compared with the traditional heating tool, the electric heating table integrates safety, comfort, convenience, energy conservation and environmental protection.
But the electric heating table in the existing market is generally fixed mounting on the table body, the high inconvenient regulation of heating, and the distance between heater and the human body is generally difficult to adjust as required moreover, and the heating angle can't be adjusted along with needs moreover, therefore to this type of problem, we need the electric heating table of diversified heating that can swiftly adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tensile electric heating table of over-and-under type to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
The utility model provides a tensile electric warm table of over-and-under type, includes base, table body support column, desktop main part and heater, the bottom mounting of table body support column is on the base, the base supports subaerial, the desktop main part is being supported on the top fixed support of table body support column, the heater that is used for heating is installed in the outside of table body support column, the inside vertical lead screw chamber of having seted up of table body support column, the lead screw intracavity is equipped with the lead screw elevating system that drives the heater and reciprocate, the heater links to each other with the telescoping device that lead screw elevating system passes through the level setting is fixed, the medial surface that the heater is close to table body support column one side passes through rotating device fixed linking.
as a further aspect of the present invention: the screw rod lifting mechanism comprises a screw rod, a lifting slide block and a driving motor, the screw rod is vertically and rotationally fixed in a screw rod cavity, the inner wall of the screw rod cavity is slidably clamped with a lifting slide block, the center of the lifting slide block is provided with a slide block screw rod hole, the lifting slide block is arranged on the rod wall of the screw rod in a penetrating way through the screw rod hole of the slide block, a plurality of lifting ports communicated with the screw rod cavity are vertically arranged on the outer side wall of the table body supporting column, the peripheral side wall of the lifting slide block is vertically fixed with a connecting rod which is fixedly connected with the telescopic device, the telescopic connecting rod passes through the lifting port and penetrates out of the screw rod cavity, the driving motor is arranged in the motor chamber, the motor chamber is arranged at the joint of the base and the table body supporting column, the driving motor is located under the screw rod cavity, and a motor shaft of the driving motor is rotatably arranged in the screw rod cavity in a penetrating mode and fixedly connected with the screw rod.
As a further aspect of the present invention: the telescopic device comprises a multi-stage telescopic rod, and the multi-stage telescopic rod is made of a plurality of nested hollow pipes.
As a further aspect of the present invention: the rotating device comprises a ball and a ball groove, the ball is fixed at the outer side end of the telescopic device, the ball groove is formed in the inner side face of the heater, and the ball is clamped in the ball groove.
As a further aspect of the present invention: the heater comprises a groove plate, a heating resistance wire mesh and an isolation grid, wherein the groove back of the groove plate is fixedly connected with the telescopic device, the heating resistance wire mesh used for electric heating is installed inside the groove plate, and the isolation grid used for preventing contact and scalding is fixed outside the heating resistance wire mesh.
As a further aspect of the present invention: buffer plates are respectively sleeved on the smooth rod walls at the upper end and the lower end of the screw rod and are fixedly connected with the inner wall of the screw rod cavity through buffer springs at the two sides.
As a further aspect of the present invention: the anti-slip device is characterized in that a layer of anti-slip mat is fixed on the bottom surface of the base, and a control switch for controlling the forward and reverse rotation of the driving motor and the heating of the heater is arranged on the outer surface of the base.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses pass through lead screw elevating system, stretching device and rotating device with traditional fixed heater and realized height-adjustable, apart from adjustable and the diversified regulatory function of heating angle adjustable, use more swiftly, the cold-proof effect of heating is more accurate and convenient, has improved the holistic cold-proof result of use of heating of desktop main part greatly.
Drawings
Fig. 1 is a schematic structural view of a lifting type stretching electric heating table.
fig. 2 is an external structural schematic diagram of a base and a table body supporting column in the lifting type stretching electric heating table.
Fig. 3 is a horizontal sectional view of a lead screw cavity in the elevating type stretching electric heating table.
Fig. 4 is a schematic structural view of a multi-stage telescopic rod in the lifting type stretching electric heating table when being unfolded.
In the figure: the table comprises a base 1, a motor chamber 10, a driving motor 11, an anti-skid pad 12, a control switch 13, a table body supporting column 2, a screw rod cavity 20, a lifting port 21, a screw rod 22, a lifting slide block 23, a slide block screw rod hole 24, a connecting rod 25, a buffer plate 26, a buffer spring 27, a table top main body 3, a heater 4, a groove plate 40, a heating resistance wire net 41, an isolation grid 42 and a multi-stage telescopic rod 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Please refer to fig. 1-4, in the embodiment of the present invention, an elevating type stretching electric heating table comprises a base 1, a table body supporting column 2, a table top main body 3 and a heater 4, the bottom fixing of the table body supporting column 2 is on the base 1, the base 1 is supported on the ground, the table top main body 3 is being fixedly supported on the top of the table body supporting column 2, the heater 4 for heating is installed in the outside of the table body supporting column 2, a screw rod cavity 20 is vertically arranged in the table body supporting column 2, a screw rod lifting mechanism for driving the heater 4 to move up and down is arranged in the screw rod cavity 20, the heater 4 is fixedly connected with a telescopic device arranged by the level, and the inner side of the heater 4 close to one side of the table body supporting column 2 is fixedly connected with the telescopic device by a rotating device.
The lead screw lifting mechanism comprises a lead screw 22, a lifting slide block 23 and a driving motor 11, wherein the lead screw 22 is vertically and rotatably fixed in a lead screw cavity 20, the lifting slide block 23 is slidably clamped on the inner wall of the lead screw cavity 20, a slide block lead screw hole 24 is formed in the center position of the lifting slide block 23, the lifting slide block 23 is arranged on the rod wall of the lead screw 22 in a penetrating manner through the slide block lead screw hole 24, a plurality of lifting ports 21 communicated with the lead screw cavity 20 are vertically formed in the outer side wall of a table body supporting column 2, connecting rods 25 fixedly connected with a telescopic device are vertically fixed on the peripheral side walls of the lifting slide block 23, the telescopic connecting rods 25 penetrate out of the lead screw cavity 20 through the lifting ports 21, the driving motor 11 is arranged in a motor chamber 10, the motor chamber 10 is arranged at the joint of a base 1 and the table body supporting column 2, and the driving motor 11 is positioned under the lead screw cavity, the motor shaft of driving motor 11 rotates and wears to establish in lead screw chamber 20 and links to each other with lead screw 22 is fixed, the lead screw 22 that sets up can realize just reversing under driving motor 11's drive, lead screw 22 is when just reversing respectively, because the lift slider 23 card is established in lead screw chamber 20, so the lift slider 23 of cover establishing on the lead screw 22 pole wall can realize sliding from top to bottom on lead screw 22, lift slider 23 passes through connecting rod 25 and drives the telescoping device, the telescoping device drives heater 4, thereby can realize heater 4 reciprocating action in vertical side through controlling driving motor 11's just reversing.
The heater 4 includes frid 40, heating resistance wire net 41 and barrier fence 42, the groove back department of frid 40 links to each other with the telescoping device is fixed, frid 40 internally mounted has the heating resistance wire net 41 that is used for electric heating, the external fixation of heating resistance wire net 41 has the one deck to prevent the contact and the barrier fence 42 of scalding, and the heating resistance wire net 41 that sets up mainly used electric heating, the scald problem that the fault contact of the main leg of preventing of barrier fence 42 that sets up probably causes.
A layer of anti-skid mat 12 is fixed on the bottom surface of the base 1, and a control switch 13 for controlling the forward and reverse rotation of the driving motor 11 and the heating of the heater 4 is arranged on the outer surface of the base 1.
The utility model discloses a theory of operation is: when the electric heating device is used, the control switch 13 is touched in a foot-stepping mode to realize the forward and reverse rotation of the driving motor 11 and the heating of the heater 4, the heater 4 radiates heat outwards through the built-in heating resistance wire net 41, the arranged isolation grid 42 can prevent the high-temperature heating resistance wire net 41 contacted with the leg, when the heating is needed to be heated in a short distance, the heater 4 is pulled outwards, the multi-stage telescopic rod 5 stretches outwards and expands, the heater 4 extends outwards and is close to the human body, the rotating device can also adjust the heat radiation angle of the heater 4 to realize accurate heating, when the heating is needed to be carried out on the positions of different heights of the feet or the legs, the driving motor 11 is controlled to rotate forward and reverse, the driving motor 11 drives the integral lifting action of the heater 4 through the screw rod 22 and the lifting slide block 23, thereby realizing the heating and warm keeping functions of, therefore, the utility model discloses pass through lead screw elevating system, stretching device and rotating device with traditional fixed heater 4 and realized height-adjustable, apart from adjustable and the diversified regulatory function of heating angle adjustable, use more swiftly, the cold-proof effect of heating is more accurate and convenient, has improved the cold-proof result of use of 3 holistic heats of desktop main part greatly.
Example 2
This example differs from example 1 in that:
The telescopic device comprises a multi-stage telescopic rod 5, and the multi-stage telescopic rod 5 is made of a plurality of nested hollow pipes.
The rotating device comprises a ball and a ball groove, the ball is fixed at the outer side end of the telescopic device, the ball groove is formed in the inner side face of the heater 4, and the ball is clamped in the ball groove.
Buffer plates 26 are respectively sleeved on smooth rod walls at the upper end and the lower end of the screw rod 22, and the buffer plates 26 are fixedly connected with the inner wall of the screw rod cavity 20 through buffer springs 27 at the two sides.
The utility model discloses a theory of operation: the multi-stage telescopic rods 5 can stretch the heater 4 outwards and horizontally, and adjust the distance between the heater 4 and a human body, so that the heating and heat preservation effects are adjusted; the arranged balls and the ball grooves are matched with each other, so that the heater 4 can rotate at multiple directions and angles at the outer side end of the multi-stage telescopic rod 5, and the heating angle of the heater 4 can be finely adjusted; the buffer plate 26 is provided to mainly prevent the lifting slider 23 from hitting the top or bottom of the screw chamber 20.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A lifting type stretching electric heating table comprises a base (1), a table body supporting column (2), a table top main body (3) and a heater (4), the bottom end of the table body supporting column (2) is fixed on the base (1), the base (1) is supported on the ground, the top end of the table body supporting column (2) is fixedly supported with a table top main body (3), the outer side of the table body supporting column (2) is provided with a heater (4) for heating, it is characterized in that a screw rod cavity (20) is vertically arranged inside the table body supporting column (2), a screw rod lifting mechanism which drives the heater (4) to move up and down is arranged in the screw rod cavity (20), the heater (4) is fixedly connected with the screw rod lifting mechanism through a horizontally arranged telescopic device, the inner side surface of one side of the heater (4) close to the table body supporting column (2) is fixedly connected with the telescopic device through a rotating device.
2. The lifting type stretching electric heating table as claimed in claim 1, wherein the lead screw lifting mechanism comprises a lead screw (22), a lifting slider (23) and a driving motor (11), the lead screw (22) is vertically and rotatably fixed in the lead screw cavity (20), the lifting slider (23) is slidably clamped on the inner wall of the lead screw cavity (20), a slider lead screw hole (24) is formed in the center position of the lifting slider (23), the lifting slider (23) is threaded on the rod wall of the lead screw (22) through the slider lead screw hole (24), a plurality of lifting ports (21) communicated with the lead screw cavity (20) are vertically formed in the outer side wall of the table body supporting column (2), connecting rods (25) fixedly connected with a telescopic device are vertically fixed on the peripheral side wall of the lifting slider (23), and the telescopic connecting rods (25) penetrate out of the lead screw cavity (20) through the lifting ports (21), the utility model discloses a table, including base, driving motor, lead screw, driving motor.
3. The elevating stretching electric heating table as claimed in claim 1, wherein the telescopic means comprises a multi-stage telescopic rod (5), the multi-stage telescopic rod (5) being made of a plurality of nested hollow tubes.
4. The elevating stretching electric heating table as claimed in claim 1, wherein the rotating means comprises a ball fixed at the outer end of the telescopic means and a ball groove opened at the inner side of the heater (4) and engaged in the ball groove.
5. The lifting type stretching electric heating table as claimed in any one of claims 1 to 4, wherein the heater (4) comprises a groove plate (40), a heating resistance wire net (41) and an isolation grid (42), the groove back of the groove plate (40) is fixedly connected with a telescopic device, the heating resistance wire net (41) for electric heating is installed inside the groove plate (40), and a layer of the isolation grid (42) for preventing contact and scalding is fixed outside the heating resistance wire net (41).
6. The lifting type stretching electric heating table as claimed in any one of claims 1 to 4, wherein the smooth rod walls at the upper and lower ends of the screw rod (22) are respectively sleeved with a buffer plate (26), and the buffer plates (26) are fixedly connected with the inner wall of the screw rod cavity (20) through buffer springs (27) at both sides.
7. The lifting type stretching electric heating table as claimed in any one of claims 1 to 4, wherein a layer of anti-skid mat (12) is fixed on the bottom surface of the base (1), and a control switch (13) for controlling the forward and reverse rotation of the driving motor (11) and the heating of the heater (4) is arranged on the outer surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323020.0U CN209789004U (en) | 2019-03-14 | 2019-03-14 | Lifting type stretching electric heating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323020.0U CN209789004U (en) | 2019-03-14 | 2019-03-14 | Lifting type stretching electric heating table |
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| Publication Number | Publication Date |
|---|---|
| CN209789004U true CN209789004U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920323020.0U Active CN209789004U (en) | 2019-03-14 | 2019-03-14 | Lifting type stretching electric heating table |
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| Country | Link |
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| CN (1) | CN209789004U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189997A (en) * | 2020-11-11 | 2021-01-08 | 湖南瑞奇电器有限公司 | Heating table with automatic lifting function |
| CN112385984A (en) * | 2020-11-11 | 2021-02-23 | 湖南瑞奇电器有限公司 | Heating table with food heating function |
| CN112728622A (en) * | 2020-12-28 | 2021-04-30 | 安徽文香信息技术有限公司 | Distance-based auxiliary heating type desk based on intelligent classroom and driving and controlling system thereof |
-
2019
- 2019-03-14 CN CN201920323020.0U patent/CN209789004U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189997A (en) * | 2020-11-11 | 2021-01-08 | 湖南瑞奇电器有限公司 | Heating table with automatic lifting function |
| CN112385984A (en) * | 2020-11-11 | 2021-02-23 | 湖南瑞奇电器有限公司 | Heating table with food heating function |
| CN112728622A (en) * | 2020-12-28 | 2021-04-30 | 安徽文香信息技术有限公司 | Distance-based auxiliary heating type desk based on intelligent classroom and driving and controlling system thereof |
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