Intelligent heating towel rack

Abstract

The utility model relates to the technical field of bathroom towel racks, in particular to an intelligent heating towel rack which comprises a heating main body and a heating auxiliary frame, the heating auxiliary frame is hinged to the heating main body, and a limiting structure used for multi-angle limiting of the heating auxiliary frame is arranged on the heating main body. The heating main body comprises a plurality of heating shells arranged in parallel and a hanging plate arranged between every two adjacent heating shells, a control device is arranged in each heating shell, a heating element electrically connected with the control device is arranged in each hanging plate, and a fixing structure is arranged on each heating shell. The problem that an existing heating towel rack is inconvenient to fix and limit at multiple angles during swinging is effectively solved. The angle between the heating auxiliary frame and the heating main body is controlled by adopting the limiting structure, so that the heating auxiliary frame and the heating main body can be fixed at multi-angle positions, and objects to be heated and dried of different sizes can be heated and dried at the multi-angle positions.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom towel racks, in particular to an intelligent heated towel rack. Background Art

[0002] Towel racks are used to hang towels, bath towels, etc., and are mainly used in bathrooms. Ordinary towel racks have a single function and do not have a drying function. Towels and bath towels are usually damp after use, which can easily breed bacteria.

[0003] Therefore, some people have proposed electric towel racks, which are popular because they can quickly dry towels, bath towels and other daily necessities for consumers and increase the ambient temperature.

[0004] Existing heated towel racks are generally fixed vertically. When it is necessary to dry smaller or more towels, bath towels and other products, the vertically fixed heated towel rack is high and large, making it inconvenient to dry them. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide an intelligent heated towel rack, which effectively solves the problem that the existing heated towel racks are generally fixed vertically and are not convenient for drying.

[0006] The technical solution solved by the present utility model is an intelligent heated towel rack, comprising a heating main body and a heating auxiliary frame, the heating auxiliary frame being hingedly connected to the heating main body, the heating main body being provided with a limiting structure for multi-angle limiting of the heating auxiliary frame, the heating main body being provided with a circuit and a heating element for heating and drying, the heating main body comprising a plurality of parallel heating shells and a hanging plate arranged between two adjacent heating shells, the hanging plate being used for drying and hanging, the heating shell being provided with a control device, the hanging plate being provided with a heating element electrically connected to the control device, the heating shell being provided with a fixing structure, the fixing structure being used for fixing the heating shell.

[0007] Preferably, the limiting structure includes a hinge groove opened at the end of the heating shell for the rotation of the heating auxiliary frame, the heating auxiliary frame is provided with a hinge block inserted into the hinge groove and rotatably connected to the hinge groove, the hinge block is provided with an upper limit step surface along the opposite direction of rotation of the hinge axis, and the hinge groove is provided with a lower limit step surface that fits with the upper limit step surface.

[0008] Preferably, a clearance groove for the hinge block to rotate is provided at the bottom of the hinge groove, and the clearance groove is aligned with the plane of the hinge block in the rotation direction along the hinge axis.

[0009] Preferably, a vertical limiting groove is provided on the upper limit step surface, and a vertical limiting block inserted into the vertical limiting groove is provided on the lower limit step surface.

[0010] Preferably, the end of the heating shell is a lower arc-shaped surface that is convex and concentric with the rotation axis of the hinge block, and the hinge block is provided with an upper arc-shaped surface that is in contact with the lower arc-shaped surface and is concave.

[0011] Preferably, the heating auxiliary frame includes auxiliary shells that correspond one to one with the heating shells and are hingedly connected, and a hanging auxiliary plate is provided between two adjacent auxiliary shells, and the hanging auxiliary plate is used to assist in drying and hanging.

[0012] Preferably, the fixing structure includes a plurality of fixing rings fixedly connected to the heating shell, a semicircular fixing plate is provided inside the fixing ring, and a screw limiting groove is provided on the fixing plate.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts a control device to control the heating element and the circuit, and controls the heat generated by the auxiliary heating frame and the heating main body under the action of the control device, the heating element and the circuit. At the same time, the utility model adopts a limiting structure to control the angle between the auxiliary heating frame and the heating main body, so that the auxiliary heating frame and the heating main body are fixed at 90 degrees or 180 degrees. When fixed at 90 degrees, smaller and larger objects can be heated and dried, and when fixed at 180 degrees, larger objects can be heated and dried. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a partial three-dimensional structural diagram of the heating main body and the heating auxiliary frame in the utility model;

[0017] Figure 3 This is a schematic diagram of the heating auxiliary frame of the present invention when it is 180 degrees;

[0018] Figure 4 It is a partial cutaway structural schematic diagram of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure in which the heating main body and the heating auxiliary frame are separated in the utility model;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of the heating body in the utility model;

[0021] In the figure, 1-heating shell; 2-suspension plate; 3-hinge groove; 4-hinge block; 5-upper limit stepped surface; 6-lower limit stepped surface; 7-clearance groove; 8-vertical limit groove; 9-vertical limit block; 10-lower arc surface; 11-upper arc surface; 12-auxiliary shell; 13-suspension auxiliary plate; 14-fixing ring; 15-fixing plate; 16-screw limit groove. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] See the instructions attached Figure 1-6 A smart heated towel rack includes a heating main body and a heating auxiliary frame. The heating auxiliary frame is hingedly connected to the heating main body. The heating main body is provided with a limiting structure for multi-angle limiting of the heating auxiliary frame. The heating auxiliary frame can be 90 degrees or 180 degrees to the heating main body. When the heating auxiliary frame is 180 degrees to the heating main body, the heating and drying area is expanded, and objects with larger areas such as bath towels can be dried. When the heating auxiliary frame is 90 degrees to the heating main body, the heating and drying range is expanded, and more objects such as towels or clothes can be placed on the heating main body and the heating auxiliary frame for drying.

[0024] The limiting structure includes a hinge groove 3 provided at the end of the heating housing 1 for rotating the heating auxiliary frame. The heating auxiliary frame is provided with a hinge block 4 inserted into the hinge groove 3 and rotatably connected to the hinge groove 3. The hinge block 4 is fixedly connected to the heating auxiliary frame, and the hinge block 4 is used to realize the transformation of different angles of the heating auxiliary frame.

[0025] The hinge block 4 is provided with an upper limit step surface 5 in the opposite direction of rotation along the hinge axis, and a lower limit step surface 6 is provided in the hinge groove 3 to fit with the upper limit step surface 5. The lower limit step surface 6 blocks the upper limit step surface 5. At the same time, the upper limit step surface 5 and the lower limit step surface 6 are vertically arranged. Under the action of the upper limit step surface 5 and the lower limit step surface 6, the heating auxiliary frame and the heating main body can be in a 180-degree state.

[0026] A clearance groove 7 for the rotation of the hinge block 4 is provided at the bottom of the hinge groove 3. The clearance groove 7 is in contact with the plane of the hinge block 4 in the direction of rotation along the hinge axis. The clearance groove 7 supports the end face of the hinge block 4. Under the action of the bottom surface of the clearance groove 7, the hinge block 4 is rotated to a state where the upper limit step surface 5 and the lower limit step surface 6 are perpendicular. At this time, the heating auxiliary frame and the heating main body are at a 90-degree angle.

[0027] A vertical limit groove 8 is provided on the upper limit step surface 5, and a vertical limit block 9 is provided on the lower limit step surface 6 to be inserted into the vertical limit groove 8. The vertical limit groove 8 is in the shape of an inward-concave arc, and the vertical limit block 9 is in the shape of an outward-convex arc. When the vertical limit block 9 is inserted into the vertical limit groove 8, the vertical limit groove 8 is required to press and squeeze the vertical limit block 9 first. At the same time, when the vertical limit block 9 is inserted into the vertical limit groove 8, the heating auxiliary frame and the heating main body are in a 180-degree state.

[0028] The end of the heating shell 1 is a lower arc surface 10 that is convex and concentric with the rotation axis of the hinge block 4. The hinge block 4 is provided with an upper arc surface 11 that is in contact with the lower arc surface 10 and is concave. The contact between the lower arc surface 10 and the upper arc surface 11 is used to assist the rotation between the heating auxiliary frame and the heating shell 1.

[0029] The heating body is provided with a circuit and a heating element for heating and drying. The circuit provides corresponding current to the heating element, and under the action of the circuit, the heating body can dry and heat the object to be heated.

[0030] A control device is provided in the heating shell 1, and a heating element electrically connected to the control device is provided in the suspension plate 2. The control device is used to control the circuit and the heating element. The control device adopts a PLC controller, and objects such as plugs and wires are provided on the outside of the control device. The control device is powered by the plugs and wires.

[0031] The heating body includes multiple parallel heating shells 1 and a hanging plate 2 arranged between two adjacent heating shells 1. The hanging plate 2 is used for drying and hanging. There are multiple hanging plates 2 and they are arranged in parallel between two adjacent heating shells 1. Multiple hanging plates 2 can be used to hang more objects for drying.

[0032] The heating shell 1 is provided with a fixing structure, which is used to fix the heating shell 1. The fixing structure is used to fix the heating shell 1 on the wall. At the same time, the heating shell 1 can also be detachably connected to the wall.

[0033] The fixing structure includes multiple fixing rings 14 fixedly connected to the heating shell 1, a semicircular fixing plate 15 is provided inside the fixing ring 14, and a screw limiting groove 16 is provided on the fixing plate 15. The screws are fixed to the wall, and the screw limiting grooves are hung on the screws, so that the heating shell 1 can be better fixed or installed to the wall.

[0034] The heating auxiliary frame includes an auxiliary shell 12 that corresponds one-to-one to the heating shell 1 and is hingedly connected. The hinge block 4 is arranged at the end of the auxiliary shell 12. A hanging auxiliary plate 13 is provided between two adjacent auxiliary shells 12. The hanging auxiliary plate 13 is used to assist in drying and hanging. There are multiple hanging auxiliary plates 13 and they are arranged in parallel between the two auxiliary shells 12. The hanging auxiliary plate 13 is used in conjunction with the hanging plate 2 to better hang and dry the objects to be dried.

[0035] When the utility model is in use, the auxiliary heating frame is at a 180-degree angle with the main heating body. At this time, the vertical limit block 9 is inserted into the vertical limit groove 8 to limit the auxiliary heating frame. In this state, a large space is provided between the auxiliary heating frame and the main heating body, and the user can heat and dry large bath towels or towels.

[0036] When the user needs to heat and dry a large number of small towels, the user holds the heating auxiliary frame and applies a certain amount of external force. Under the action of the external force, the heating auxiliary frame swings and makes the heating auxiliary frame and the heating main body form a 90-degree angle. Under the action of the give way groove 7 and the end face of the hinge block 4, the heating auxiliary frame is restricted at 90 degrees. In this state, the user heats and dries a large number of small objects.

[0037] The utility model adopts a control device to control the heating element and the circuit, and controls the heat generated by the auxiliary heating frame and the heating main body under the action of the control device, the heating element and the circuit. At the same time, the utility model adopts a limiting structure to control the angle between the auxiliary heating frame and the heating main body, so that the auxiliary heating frame and the heating main body are fixed at 90 degrees or 180 degrees. When fixed at 90 degrees, smaller and larger objects can be heated and dried, and when fixed at 180 degrees, larger objects can be heated and dried.

Claims

1. An intelligent heated towel rack, characterized in that: The invention comprises a heating body and a heating auxiliary frame, wherein the heating auxiliary frame is hingedly connected to the heating body, the heating body is provided with a limiting structure for limiting the heating auxiliary frame at multiple angles, the heating body is provided with a circuit and a heating element for heating and drying, the heating body comprises a plurality of parallel heating shells (1) and a hanging plate (2) arranged between two adjacent heating shells (1), the hanging plate (2) is used for drying and hanging, the heating shell (1) is provided with a control device, the hanging plate (2) is provided with a heating element electrically connected to the control device, the heating shell (1) is provided with a fixing structure, and the fixing structure is used to fix the heating shell (1).

2. The intelligent heated towel rack according to claim 1, characterized in that: The limiting structure comprises a hinge groove (3) provided at the end of the heating shell (1) for rotating the heating auxiliary frame, a hinge block (4) inserted into the hinge groove (3) and rotatably connected to the hinge groove (3) provided on the heating auxiliary frame, an upper limit stepped surface (5) provided on the hinge block (4) in the direction opposite to the rotation direction of the hinge axis, and a lower limit stepped surface (6) in contact with the upper limit stepped surface (5) provided in the hinge groove (3).

3. The intelligent heated towel rack according to claim 2, characterized in that: A clearance groove (7) for the hinge block (4) to rotate is provided at the bottom of the hinge groove (3), and the clearance groove (7) is in contact with the plane of the hinge block (4) in the direction of rotation along the hinge axis.

4. The intelligent heated towel rack according to claim 2, characterized in that: The upper limit step surface (5) is provided with a vertical limit groove (8), and the lower limit step surface (6) is provided with a vertical limit block (9) inserted into the vertical limit groove (8).

5. The intelligent heated towel rack according to claim 2, characterized in that: The end of the heating shell (1) is a lower arc-shaped surface (10) that is convex and concentric with the rotation axis of the hinge block (4), and the hinge block (4) is provided with an upper arc-shaped surface (11) that is in contact with the lower arc-shaped surface (10) and is concave.

6. The intelligent heated towel rack according to claim 1, characterized in that: The heating auxiliary frame comprises auxiliary shells (12) corresponding to the heating shells (1) and hingedly connected, and a hanging auxiliary plate (13) is provided between two adjacent auxiliary shells (12). The hanging auxiliary plate (13) is used to assist in drying and hanging.

7. The intelligent heated towel rack according to claim 1, characterized in that: The fixing structure comprises a plurality of fixing rings (14) fixedly connected to the heating shell (1), a semicircular fixing plate (15) is provided inside the fixing ring (14), and a screw limiting groove (16) is provided on the fixing plate (15).

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