Constant-temperature stool of tricycle

Abstract

The utility model relates to the technical field of tricycles, and one embodiment of the utility model provides a tricycle constant-temperature stool which comprises a stool body, a barrier frame is arranged on the stool body, and a constant-temperature air blowing assembly is arranged in the stool body; the constant-temperature air blowing assembly comprises a fan pipe, the fan pipe is arranged on the bottom face of the barrier frame, a rotation shaft is arranged in the fan pipe, the rotation shaft is sleeved with an air blade sleeve, fan blades are arranged on the outer side wall of the air blade sleeve, a fan frame is arranged on the inner side wall of the fan pipe, and an air blowing fan is arranged at the tail end of the fan frame. The output end of the blowing fan is fixedly connected with the rotation shaft, and an air heating piece is arranged on the inner side wall of the stool body. By means of the technical scheme, the problems that in the related technology / prior art, a traditional tricycle is limited in heat preservation effect in cold weather, the performance of the traditional tricycle is prone to being reduced due to damp and abrasion, and in the driving process of the tricycle for old people, a passenger located on a rear seat is cold and sick due to age increase, and the cost is high are solved. And the technical problem that a passenger located on a rear seat needs to be heated is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of tricycle technology, and more specifically, to a tricycle heated seat. Background Technology

[0002] In daily life and short-distance transportation scenarios, tricycles are widely used in urban and rural areas due to their flexibility, convenience and strong carrying capacity. Whether it is vendors shuttling through the streets to sell goods or ordinary residents using them for daily travel and to move small goods, tricycles play an important role. However, the design of the seat of tricycles has long had significant defects.

[0003] In cold weather, traditional tricycles have limited insulation and are prone to performance degradation due to moisture and wear. In addition, the elderly passengers in the back seat of tricycles are more susceptible to cold and illness due to their age, so heating is needed for the passengers in the back seat to improve their comfort. Therefore, a constant temperature seat for tricycles was developed. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide a constant temperature seat for a tricycle, which solves the technical problem that traditional tricycles have limited heat preservation effect in cold weather and are prone to performance degradation due to moisture and wear during the operation of tricycles for the elderly, where the passenger in the back seat may become cold and ill due to age, requiring heating for the passenger in the back seat.

[0005] According to one aspect, at least one embodiment of the present disclosure provides a heated seat for a tricycle, comprising:

[0006] A stool body, on which a railing frame is provided;

[0007] A constant temperature air blowing assembly is disposed inside the stool body;

[0008] The constant temperature blower assembly includes a fan pipe, which is located on the bottom surface of the fence frame. A rotating shaft is installed inside the fan pipe, and a fan blade sleeve is fitted on the rotating shaft. Fan blades are provided on the outer wall of the fan blade sleeve. A fan frame is provided on the inner wall of the fan pipe, and a blower is provided at the end of the fan frame. The output end of the blower is fixedly connected to the rotating shaft. An air heating element is provided on the inner wall of the stool.

[0009] As a further technical solution, the bottom surface of the fence frame is provided with an air inlet frame, the bottom surface of the air inlet frame is provided with an air inlet, a filter screen is provided on the air inlet, the air heating element is provided on the inner side wall of the air inlet frame, and the air heating element is located directly above the filter screen.

[0010] As a further technical solution, a limiting cavity is provided on the outer side wall of the fan pipe, a positioning ball is embedded inside the limiting cavity, a positioning shaft is provided on the side wall of the positioning ball, and the positioning shaft is fixedly connected to the fan blade.

[0011] As a further technical solution, the inner sidewall of the stool is provided with an extension frame, which is located on opposite sides of the railing frame.

[0012] As a further technical solution, support frames are provided on opposite sides of the stool body, and the support frames are located on the side walls of the extension frame.

[0013] As a further technical solution, the side wall of the stool is provided with a mounting frame, the mounting frame is provided with an air inlet filter screen, and the inner side wall of the railing frame is provided with a dust filter screen.

[0014] The beneficial effects of the embodiments disclosed herein are as follows:

[0015] In this invention, the tricycle's heated seat can automatically adjust the temperature. In cold weather, the built-in air heater works quickly, and together with the fan, it blows warm air evenly into the seat. The rear passenger's feet are warmed by inserting them into the seat, effectively resisting the low temperature and freeing the passenger from the feeling of sitting cold. This greatly improves the comfort during the ride and avoids physical discomfort caused by the cold. Whether for long-distance transportation or short-distance travel, it can provide a comfortable riding environment for passengers. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0017] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0018] Figure 2 This is a cross-sectional view of the present disclosure;

[0019] Figure 3 This is a side view of the fan blades disclosed herein;

[0020] In the diagram: 1. Stool body; 2. Fence frame; 3. Constant temperature blower assembly; 3-1. Fan duct; 3-2. Rotation shaft; 3-3. Fan blade sleeve; 3-4. Fan blade; 3-5. Fan frame; 3-6. Blower fan; 3-7. Air heating element; 3-8. Air inlet frame; 3-9. Air inlet; 3-10. Filter screen; 4. Limiting cavity; 5. Positioning ball; 6. Positioning shaft; 7. Extension frame; 8. Support frame; 9. Mounting frame; 10. Air inlet filter screen; 11. Dust filter screen. Detailed Implementation

[0021] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0022] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0023] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0024] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0025] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0026] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] like Figures 1-3 As shown, a heated seat for a tricycle according to this disclosure is provided, comprising:

[0028] Stool body 1, wherein a railing frame 2 is provided on the stool body 1;

[0029] Thermostatic air blowing assembly 3 is disposed inside the stool body 1;

[0030] The constant temperature blower assembly 3 includes a fan pipe 3-1, which is located on the bottom surface of the fence frame 2. A rotating shaft 3-2 is installed inside the fan pipe 3-1, and a fan blade sleeve 3-3 is fitted on the rotating shaft 3-2. A fan blade 3-4 is installed on the outer wall of the fan blade sleeve 3-3. A fan frame 3-5 is installed on the inner wall of the fan pipe 3-1. A blower 3-6 is installed at the end of the fan frame 3-5. The output end of the blower 3-6 is fixedly connected to the rotating shaft 3-2. An air heating element 3-7 is installed on the inner wall of the stool body 1.

[0031] like Figures 1-3 As shown in the figure, this embodiment proposes that the bottom surface of the fence frame 2 is provided with an air inlet frame 3-8, the bottom surface of the air inlet frame 3-8 is provided with an air inlet 3-9, the air inlet 3-9 is provided with a filter screen plate 3-10, the air heating element 3-7 is provided on the inner side wall of the air inlet frame 3-8, and the air heating element 3-7 is located directly above the filter screen plate 3-10.

[0032] like Figures 1-3 As shown in the figure, this embodiment proposes that the outer side wall of the fan pipe 3-1 is provided with a limiting cavity 4, the limiting cavity 4 is fitted with a positioning ball 5, the side wall of the positioning ball 5 is provided with a positioning shaft 6, and the positioning shaft 6 is fixedly connected to the fan blade 3-4.

[0033] like Figures 1-3As shown in the figure, this embodiment proposes that the inner sidewall of the stool body 1 is provided with an extension frame 7, the extension frame 7 is provided on the opposite sides of the railing frame 2, the opposite sides of the stool body 1 are provided with a support frame 8, the support frame 8 is located on the sidewall of the extension frame 7, the sidewall of the stool body 1 is provided with a mounting frame 9, the mounting frame 9 is provided with an air inlet filter screen 10, and the inner sidewall of the railing frame 2 is provided with a dust filter screen 11.

[0034] In some examples, the fan pipe 3-1 is installed on the bottom surface of the fence frame 2, ensuring that the fan pipe 3-1 is accurately positioned and securely connected to the fence frame 2. A rotating shaft 3-2 is installed inside the fan pipe 3-1, allowing the rotating shaft 3-2 to rotate freely. The fan blade sleeve 3-3 is fitted onto the rotating shaft 3-2, and then the fan blade 3-4 is installed on the outer wall of the fan blade sleeve 3-3, ensuring that the fan blade 3-4 is securely installed and tightly connected to the fan blade sleeve 3-3. A fan frame 3-5 is installed on the inner wall of the fan pipe 3-1, and the blower 3-6 is installed at the end of the fan frame 3-5, with the output end of the blower 3-6 fixedly connected to the rotating shaft 3-2, ensuring that the blower 3-6 can drive the rotating shaft 3-2, the fan blade sleeve 3-3, and the fan blade 3-4 to rotate.

[0035] An air heating element 3-7 is installed on the inner wall of the stool body 1. At the same time, an air inlet frame 3-8 is installed on the bottom surface of the fence frame 2. An air inlet 3-9 is opened on the bottom surface of the air inlet frame 3-8, and a filter screen 3-10 is installed on the air inlet 3-9. The air heating element 3-7 is installed on the inner wall of the air inlet frame 3-8 and is located directly above the filter screen 3-10, so as to ensure that the air can be effectively heated by the air heating element 3-7 after being filtered by the filter screen 3-10.

[0036] An extension frame 7 is installed on the inner side wall of the stool body 1. The extension frame 7 is set on opposite sides of the fence frame 2 to provide a foundation for subsequent component installation or structural support. Supporting frames 8 are installed on opposite sides of the stool body 1, so that the supporting frames 8 are located on the side wall of the extension frame 7, ensuring that the supporting frames 8 are firmly installed and can effectively support the stool body 1.

[0037] In use, a seat cushion is placed on the railing frame 2 for the driver to sit on. After the passenger in the back seat of the tricycle sits down, he inserts his feet into the seat and starts the constant temperature blowing component 3. The air passes through the air intake filter screen 10 and then through the dust filter screen 11 to filter the air. The blower 3-6 drives the fan blades 3-4 to rotate and is heated by the air heating element 3-7. The hot air is then blown to the feet of the passenger in the back seat through the fan pipe 3-1 and the fan blades 3-4 to provide a comfortable temperature.

[0038] Air heating elements 3-7 are electric resistance heaters, which can be heated by turning on electricity.

[0039] In this technical solution, the stool body 1 and the support frame 8 are sealed with leather to lock in the temperature. The upper part of the stool body 1 is covered by a seat cushion, and the part where the feet of the rear passengers are inserted into the stool body 1 can be covered by a leather curtain. When the leather is sealed, the air intake filter screen 10 is also covered. In winter, the internal circulation of the support frame 8 is achieved to minimize heat loss. In summer, the leather at the position of the air intake filter screen 10 can be opened, making the air intake filter screen 10 the main air intake and the air is discharged from the position where it is inserted into the stool body 1, thus achieving the effect of external circulation.

[0040] In this technical solution, the present disclosure has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of the present disclosure without departing from the spirit and scope of the technical solution of the present disclosure, and all such modifications or substitutions should be covered within the scope of the claims of the present disclosure.

Claims

1. A temperature-controlled seat for a tricycle, characterized in that, include: A stool body (1), on which a railing frame (2) is provided; Thermostatic air blowing assembly (3) is disposed inside the stool body (1); The constant temperature blower assembly (3) includes a fan pipe (3-1), which is located on the bottom surface of the fence frame (2). A rotating shaft (3-2) is provided inside the fan pipe (3-1), and a fan blade sleeve (3-3) is fitted on the rotating shaft (3-2). A fan blade (3-4) is provided on the outer side wall of the fan blade sleeve (3-3). A fan frame (3-5) is provided on the inner side wall of the fan pipe (3-1), and a blower (3-6) is provided at the end of the fan frame (3-5). The output end of the blower (3-6) is fixedly connected to the rotating shaft (3-2). An air heating element (3-7) is provided on the inner side wall of the stool body (1).

2. The constant-temperature seat for a tricycle according to claim 1, characterized in that, The bottom surface of the fence frame (2) is provided with an air inlet frame (3-8), the bottom surface of the air inlet frame (3-8) is provided with an air inlet (3-9), the air inlet (3-9) is provided with a filter screen plate (3-10), the air heating element (3-7) is provided on the inner side wall of the air inlet frame (3-8), and the air heating element (3-7) is located directly above the filter screen plate (3-10).

3. A constant-temperature seat for a tricycle according to claim 1, characterized in that, The outer wall of the fan pipe (3-1) is provided with a limiting cavity (4), and a positioning ball (5) is embedded inside the limiting cavity (4). The side wall of the positioning ball (5) is provided with a positioning shaft (6), and the positioning shaft (6) is fixedly connected to the fan blade (3-4).

4. A constant-temperature seat for a tricycle according to claim 1, characterized in that, The inner wall of the stool (1) is provided with an extension frame (7), which is located on opposite sides of the railing frame (2).

5. A constant-temperature seat for a tricycle according to claim 4, characterized in that, The stool body (1) is provided with support frames (8) on opposite sides, and the support frames (8) are located on the side wall of the extension frame (7).

6. A constant-temperature seat for a tricycle according to claim 1, characterized in that, The side wall of the stool (1) is provided with a mounting frame (9), and the mounting frame (9) is provided with an air inlet filter screen (10). The inner side wall of the railing frame (2) is provided with a dust filter screen (11).

Images