CN221265537U - Chair with heating function - Google Patents

Abstract

The utility model belongs to the technical field of seats, in particular to a seat with a heating function, aiming at the problems that the prior student seat does not have an angle adjusting mechanism to influence the use comfort degree and does not have the heating function in order to reduce the cost, the utility model provides a scheme which comprises a seat plate, wherein a counterweight plate is fixedly arranged at the bottom of the seat plate, two upright plates are fixedly arranged at the bottom of the counterweight plate, the same fixed shaft is fixedly arranged between the two upright plates, an adjusting sleeve is sleeved on the outer side of the fixed shaft in a rotating way, two supporting frames are fixedly arranged on the outer side of the adjusting sleeve, and the same backboard is fixedly arranged on one side of each supporting frame. The chair is reasonable in structural design, the adjusting sleeve is positioned through the cooperation of the control board and the inserted link, so that the adjusting sleeve is conveniently driven to rotate, the angle of the backboard can be adjusted, the heating function is realized through the heating pad, and the practical comfort level and the reliability of the chair are improved.

Description

Chair with heating function

Technical Field

The utility model relates to the technical field of seats, in particular to a seat with a heating function.

Background

The student chair is a chair specially designed for students, and is mainly used in schools, classrooms, libraries and other study and education places. Schools or classrooms may choose a fixed angle of student seating, which may reduce seat adjustment and maintenance work while also ensuring that the students remain in a correct sitting position.

However, in implementing the embodiments of the present utility model, the inventors have found that at least the following drawbacks exist in the background art: in order to reduce the cost, the existing student chair does not have an angle adjusting mechanism to influence the comfort level of use, and the student chair does not have a heating function, so that the comfort level of students using the chair in winter is reduced, and therefore, the problem is solved by the chair with the heating function.

Disclosure of utility model

The utility model aims to solve the problems in the background art, and provides a seat with a heating function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a seat with heating function, includes the bedplate, the bottom fixed mounting of bedplate has the counter weight board, the bottom fixed mounting of counter weight board has two risers, two fixed mounting has same fixed axle between the riser, the outside of fixed axle rotates the cover and is equipped with the adjustment sleeve, the outside fixed mounting of adjustment sleeve has two support frames, two one side fixed mounting of support frame has same backboard, a plurality of draw-in grooves have been seted up to one side of adjustment sleeve, are located the front side sliding mounting of riser has the control panel, one side fixed mounting of control panel has two inserted bars, the movable joint of inserted bar is in the draw-in groove that corresponds, one side fixed mounting of control panel has two guide plates, is located the front side two guide slots have been seted up to one side of riser, fixed mounting has same spacing spring between guide plate and the one side inner wall of corresponding guide slot.

In a preferred embodiment, a fixed plate is fixedly arranged on one side of the vertical plate and positioned on the front side, a sleeve groove is formed in one side of the control plate, the fixed plate is movably clamped in the sleeve groove, vertical grooves are formed in the left side and the right side of the sleeve groove, clamping plates are slidably arranged in the vertical grooves, limiting grooves are formed in two sides of the fixed plate, and the clamping plates are movably clamped in the corresponding limiting grooves.

In a preferred embodiment, the same reset spring is fixedly arranged between the clamping plate and the inner wall of one side of the corresponding vertical groove, an external hole is formed in one side of the vertical groove, a short plate is fixedly arranged on one side of the clamping plate, and a push handle is fixedly arranged on one side of the short plate.

In a preferred embodiment, a storage groove is formed in the top of the seat plate, and a heating pad is movably clamped in the storage groove.

In a preferred embodiment, the bottom of the weight plate is provided with a power supply device comprising two rechargeable batteries, which is connected to the heating pad.

In a preferred embodiment, a supporting plate is fixedly arranged at the bottom of the vertical plate, and anti-skid blocks are fixedly arranged on the front side and the rear side of the supporting plate.

According to the chair with the heating function, the two pushing handles are moved to the sides far away from each other, so that the clamping plate is driven to move to one side, the clamping plate is separated from the limiting groove, the control plate is moved to one side, the two inserting rods are driven to move to one side, the inserting rods are separated from the clamping groove, the angle of the backboard can be adjusted by rotating the adjusting sleeve, and the comfort level of the chair is improved;

According to the chair with the heating function, the power supply device is used for supplying power to the heating pad, the heating pad achieves the heating function, the comfort level of the chair is further improved, the charging is carried out by disassembling the rechargeable battery, and the daily power supply use is met;

The chair is reasonable in structural design, the adjusting sleeve is positioned through the cooperation of the control board and the inserted link, so that the adjusting sleeve is conveniently driven to rotate, the angle of the backboard can be adjusted, the heating function is realized through the heating pad, and the practical comfort level and the reliability of the chair are improved.

Drawings

Fig. 1 is a schematic perspective view of a seat with a heating function according to the present utility model;

fig. 2 is a schematic cross-sectional view of a seat with a heating function according to a first view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a seat with a heating function according to a second aspect of the present utility model;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

Fig. 5 is a partial enlarged view of a portion B in fig. 3.

In the figure: 1. a seat plate; 2. a weight plate; 3. a vertical plate; 4. a fixed shaft; 5. an adjusting sleeve; 6. a support frame; 7. a backboard; 8. a guide plate; 9. a limit spring; 10. a fixing plate; 11. a clamping plate; 12. a return spring; 13. a push handle; 14. a heating pad; 15. a rechargeable battery; 16. a support plate; 17. a power supply device; 18. a control board; 19. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a seat with heating function comprises a seat board 1, a counterweight board 2 is fixedly arranged at the bottom of the seat board 1, two vertical boards 3 are fixedly arranged at the bottom of the counterweight board 2, the same fixed shaft 4 is fixedly arranged between the two vertical boards 3, an adjusting sleeve 5 is sleeved on the outer side of the fixed shaft 4 in a rotating manner, two supporting frames 6 are fixedly arranged on the outer side of the adjusting sleeve 5, the same backboard 7 is fixedly arranged on one side of the two supporting frames 6, a plurality of clamping grooves are formed on one side of the adjusting sleeve 5, a control board 18 is slidably arranged in front of the vertical boards 3 positioned on the front side, two inserting rods 19 are fixedly arranged on one side of the control board 18, the inserting rods 19 are movably clamped in the corresponding clamping grooves, two guide boards 8 are fixedly arranged on one side of the control board 18, and the same limiting spring 9 is fixedly arranged between the guide boards 8 and the inner wall of one side of the corresponding guide groove.

According to the utility model, one side of the vertical plate 3 positioned at the front side is fixedly provided with the fixed plate 10, one side of the control plate 18 is provided with the sleeved groove, the fixed plate 10 is movably clamped in the sleeved groove, the left side and the right side of the sleeved groove are both provided with the vertical grooves, the clamping plate 11 is slidably mounted in the vertical grooves, both sides of the fixed plate 10 are both provided with the limiting grooves, the clamping plate 11 is movably clamped in the corresponding limiting grooves, and the movement of the vertical plate is limited by the cooperation of the clamping plate and the limiting grooves, so that the connection stability of the inserting rod and the clamping groove is improved.

In the utility model, the same reset spring 12 is fixedly arranged between the clamping plate 11 and the inner wall of one side of the corresponding vertical groove, an external hole is formed in one side of the vertical groove, a short plate is fixedly arranged on one side of the clamping plate 11, and a push handle 13 is fixedly arranged on one side of the short plate, so that the clamping plate is reset.

In the utility model, the top of the seat board 1 is provided with a storage groove, and a heating pad 14 is movably clamped in the storage groove to realize a heating function.

In the utility model, the bottom of the weight plate 2 is provided with a power supply device 17, the power supply device 17 comprises two rechargeable batteries 15, and the power supply device 17 is connected with the heating pad 14 to supply power to the heating pad.

In the utility model, the bottom of the vertical plate 3 is fixedly provided with the supporting plate 16, and the front side and the rear side of the supporting plate 16 are fixedly provided with the anti-skid blocks, so that the stability of the whole chair is improved.

In the utility model, when the chair is used, the clamping plate 11 is driven to move to one side by moving the two pushing handles 13 to the side far away from each other, so that the clamping plate 11 is separated from the limiting groove, and then the control plate 18 is moved to one side, so that the two inserting rods 19 are driven to move to one side, so that the inserting rods 19 are separated from the clamping groove, the angle of the backboard 7 can be adjusted by rotating the adjusting sleeve 5, the comfort level of the chair is improved, the heating pad 14 is powered by the power supply device 17, the heating pad 14 realizes the heating function, the comfort level of the chair is further improved, and the chair is charged by disassembling the rechargeable battery 15, so that the daily power supply use is satisfied.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. The utility model provides a seat with heating function, its characterized in that, including bedplate (1), the bottom fixed mounting of bedplate (1) has counter weight board (2), the bottom fixed mounting of counter weight board (2) has two riser (3), two fixed mounting has same fixed axle (4) between riser (3), the outside of fixed axle (4) rotates the cover and is equipped with adjusting sleeve (5), the outside fixed mounting of adjusting sleeve (5) has two support frames (6), two one side fixed mounting of support frame (6) has same backboard (7), a plurality of draw-in grooves have been seted up to one side of adjusting sleeve (5), are located the front side sliding of riser (3) installs control panel (18), one side fixed mounting of control panel (18) has two inserted bar (19), in the draw-in groove of corresponding movable joint of inserted bar (19), one side fixed mounting of side of control panel (18) has two guide plates (8), one side that is located the riser (3) is equipped with two guide slots, one side of corresponding guide plate (8) has between two guide plates (9) and the fixed limiting spring.

2. The seat with the heating function according to claim 1, wherein a fixing plate (10) is fixedly installed on one side of the vertical plate (3) located on the front side, a sleeved groove is formed in one side of the control plate (18), the fixing plate (10) is movably clamped in the sleeved groove, vertical grooves are formed in the left side and the right side of the sleeved groove, a clamping plate (11) is slidably installed in the vertical grooves, limiting grooves are formed in the two sides of the fixing plate (10), and the clamping plate (11) is movably clamped in the corresponding limiting grooves.

3. The seat with the heating function according to claim 2, wherein the same reset spring (12) is fixedly arranged between the clamping plate (11) and the inner wall of one side of the corresponding vertical groove, an external hole is formed in one side of the vertical groove, a short plate is fixedly arranged on one side of the clamping plate (11), and a push handle (13) is fixedly arranged on one side of the short plate.

4. The seat with the heating function according to claim 1, wherein a storage groove is formed in the top of the seat plate (1), and a heating pad (14) is movably clamped in the storage groove.

5. A seat with heating function according to claim 4, characterized in that the bottom of the weight plate (2) is provided with a power supply device (17), the power supply device (17) comprising two rechargeable batteries (15), the power supply device (17) being connected with the heating pad (14).

6. The seat with the heating function according to claim 1, wherein a supporting plate (16) is fixedly arranged at the bottom of the vertical plate (3), and anti-skid blocks are fixedly arranged at the front side and the rear side of the supporting plate (16).