Office chair with heating structure

Abstract

The utility model discloses an office chair with a heating structure. The office chair comprises a seat plate, a backrest, a bottom plate, a lifting structure, a protection structure and a storage structure, a backrest is arranged at the rear end of the top of the seat plate, the bottom plate is arranged below the seat plate, the lifting structures are arranged at two ends of the bottom plate, the protective structure is arranged on the outer wall of the bottom plate, and the storage structure is arranged at one end of the protective structure. Compared with the prior art, the controller has the advantages that one end of the protective shell can be sealed by turning over the cover plate, the effect of sealing and protecting the controller is achieved, it is avoided that office staff touch the controller by mistake when walking, meanwhile, dustproof maintenance can be conducted on the controller, and the service life of the controller is prolonged. And when the heating function does not need to be used, the power supply line is wound on the winding wheel, and a plug of the power adapter is inserted into a jack in the fixed plate, so that the power supply line and the power adapter can be conveniently stored and arranged, and the problem that the plug is trampled when more office staff walk is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to heating office chair technical field, concretely is an office chair with heating structure. BACKGROUND

[0002] The heating office chair has the efficacy of heating, can transmit heat to the sitter through heat transfer, and improves the uncomfortable feeling of the seat caused by the overcooling of the seat after long-time parking in winter.

[0003] The patent document with the publication number CN218738055U discloses an office chair with heating function, which comprises a seat plate, a backrest, a mounting groove, a heating groove, a heating pad, a breathable cushion, two lifting armrest mechanisms, a seat lifting mechanism and a driving mechanism.

[0004] (1) In the prior art, the controller cannot be sealed and protected when not in use, and the controller is easily touched by the staff when they move around, and dust and impurities in the external environment are easily attached to the controller.

[0005] (2) The office chair of the prior art is not convenient for storing the power supply line, and the power supply line is directly left on the ground or wound on the handle when not in use, which may be stepped on and damaged if thrown on the ground, so the plug needs to be replaced, which is very troublesome.

[0006] The information disclosed in this background section is intended only to enhance understanding of the overall background of the present utility model, and should not be construed as recognition or implicit acknowledgment in any form that this information constitutes prior art known to those skilled in the art. UTILITY MODEL CONTENTS

[0007] The utility model solves the technical problem of overcoming the above-mentioned defects and provides an office chair with a heating structure.

[0008] To solve the above technical problems, the utility model provides a technical scheme of an office chair with a heating structure, which comprises:

[0009] The seat plate is provided with a backrest at the top rear end.

[0010] A bottom plate is arranged below the seat plate;

[0011] A lifting structure is arranged at both ends of the bottom plate;

[0012] A protection structure is arranged on the outer wall of the bottom plate, which comprises a controller arranged on one end of the outer wall of the bottom plate, a protection shell fixedly connected outside the controller, a cover plate rotatably connected to one end of the bottom of the protection shell, an L-shaped slot arranged in the middle of one end of the top of the protection shell, a cavity arranged in one end of the top of the cover plate, a through hole arranged in one end of the lower part of the cavity, an L-shaped clamping rod slidably connected in the through hole, the L-shaped clamping rod being used in cooperation with the L-shaped slot, a sleeve rod fixedly connected to the top of the other end of the L-shaped clamping rod, the sleeve rod extending to the outside of the cover plate, a limiting rod fixedly connected to the inner wall of the bottom of the cavity, the sleeve rod being slidably connected to the top of the limiting rod, a spring arranged outside the limiting rod, and the spring being arranged at the bottom of the L-shaped clamping rod.

[0013] A storage structure is arranged at one end of the protection structure, which comprises a power supply line fixedly connected to one end of the controller, the power supply line penetrating the protection shell at one end and being fixedly connected with a power adapter at the end, a winding wheel fixedly connected to one end of the outer wall of the bottom plate, a locking screw threadedly connected to one end of the winding wheel, and a fixed plate arranged at one end of the outer wall of the bottom plate, the fixed plate being provided with a jack hole matched with the power adapter.

[0014] Further, the lifting structure comprises:

[0015] A guide rod fixedly connected to the bottom of the seat plate and penetrating the bottom plate;

[0016] A support plate fixedly connected to the bottom of the guide rod;

[0017] An electric push rod one fixedly arranged at both ends of the bottom plate, and the output end of the electric push rod one being fixedly connected to the top of the support plate.

[0018] Further, symmetrical handrails are arranged at both ends of the top of the seat plate, and an electric push rod two is fixedly connected between the handrails and the seat plate.

[0019] Further, a heating groove is arranged on the top of the seat plate, and a heating pad is arranged in the heating groove.

[0020] Further, a breathable cushion is arranged on the top of the seat plate.

[0021] Further, support frames are fixedly connected to both ends of the bottom plate.

[0022] Compared with the prior art, the utility model has the advantages of:

[0023] (1) The utility model discloses a protective structure is set, when not using the controller, through pressing the sleeve rod, the sleeve rod drives L type card pole to slide down on the limiting rod, and extrudes the spring, and then overturns the cover plate, so that the one end of L type card pole is inserted into L type groove, and the sleeve rod drives L type card pole to slide up on the limiting rod under the elasticity of spring, and L type card pole is connected to the top of L type groove, and then the effect of limiting the cover plate is reached, the cover plate can be sealed to the one end of protective shell after closing, thereby the effect of sealing and protecting the controller is reached, avoids the controller from being touched by mistake when more office workers move, and dust maintenance to the controller can be effectively carried out simultaneously, and then the possibility of dust and impurity adhering to the controller when not using the controller is reduced.

[0024] (2) The utility model discloses a storage structure is set, when not needing using heating function, power supply wire is wound on the winding wheel at this moment, and then locking screw is tightened and is positioned to power supply wire, prevents power supply wire from scattering, and then the plug of power adapter is inserted in the inside of the fixed plate on the jack, and then power supply wire and power adapter can be stored and arranged, so that the plug is not worried about being stepped on when more office workers move, the service life of office chair is improved, and the practicality of office chair is improved. DRAWINGS

[0025] Figure 1 It is a kind of office chair with heating structure of the utility model three-dimensional Figure One .

[0026] Figure 2 It is a kind of office chair with heating structure of the utility model three-dimensional Figure Two .

[0027] Figure 3 It is a kind of office chair with heating structure of the utility model side sectional view.

[0028] Figure 4 It is a kind of office chair with heating structure of the utility model front sectional view.

[0029] Figure 5 It is a kind of office chair with heating structure of the utility model Figure 2 Where A enlarged structure diagram.

[0030] Figure 6 It is a kind of office chair with heating structure of the utility model Figure 4 Where B enlarged structure diagram.

[0031] The diagram shows: 1. Seat plate; 2. Backrest; 3. Base plate; 4. Lifting structure; 41. Guide rod; 42. Support plate; 43. Electric push rod one; 5. Protective structure; 51. Controller; 52. Protective shell; 53. Cover plate; 531. Cavity; 532. Through hole; 54. L-shaped groove; 55. Cavity; 56. Sleeve rod; 57. Limiting rod; 58. Spring; 6. Storage structure; 61. Power supply line; 62. Rewinding wheel; 63. Locking screw; 64. Fixing plate; 65. Insertion hole; 7. Armrest; 71. Electric push rod two; 8. Heating pad; 9. Breathable seat cushion; 10. Support frame. Detailed Implementation

[0032] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0034] like Figures 1 to 6 As shown, this embodiment proposes an office chair with a heating structure, including a seat 1, a backrest 2 at the top rear end of the seat 1, and a base plate 3 below the seat 1. The seat 1 can support the buttocks of the office worker, and the backrest 2 can support the back of the office worker.

[0035] The base plate 3 is provided with lifting structures 4 at both ends. The lifting structure 4 includes guide rods 41 fixedly connected to the four corners of the bottom of the seat plate 1. The guide rods 41 are inserted into the base plate 3. The bottom of the guide rods 41 is fixedly connected to the support plate 42. Electric push rods 43 are fixedly installed at both ends of the bottom of the base plate 3. The output end of the electric push rods 43 is fixedly connected to the top of the support plate 42. By starting the electric push rods 43 to extend and retract, the support plate 42 is moved up and down, thereby moving the guide rods 41 up and down to adjust the height of the seat plate 1.

[0036] The outer wall of the bottom plate 3 is provided with a protection structure 5, the protection structure 5 comprises a controller 51 provided on one end of the outer wall of the bottom plate 3, the controller 51 is externally fixedly connected with a protection shell 52, one end of the bottom of the protection shell 52 is rotatably connected with a cover plate 53, the cover plate 53 can seal one end of the protection shell 52 after being closed, thereby achieving the effect of sealing and protecting the controller 51, avoiding the controller from being accidentally touched by the office staff when they move around, and effectively maintaining the controller 51 from dust, thereby facilitating the reduction of the possibility of dust and impurities adhering to the controller 51 when the controller 51 is not in use, an L-shaped slot 54 is provided in the middle of one end of the top of the protection shell 52, a cavity 531 is provided in one end of the top of the cover plate 53, a through hole 532 is provided in one end of the lower part of the cavity 531, an L-shaped clamping rod 55 is slidably connected in the through hole 532, one end of the L-shaped clamping rod 55 is used in cooperation with the L-shaped slot 54, a sleeve rod 56 is fixedly connected to the other end of the L-shaped clamping rod 55, the sleeve rod 56 extends to the outside of the cover plate 53, a limiting rod 57 is fixedly connected to the inner wall of the bottom of the cavity 531, the sleeve rod 56 is slidably connected to the top of the limiting rod 57, a spring 58 is sleeved on the outside of the limiting rod 57, and the spring 58 is arranged at the bottom of the L-shaped clamping rod 55; by pressing the sleeve rod 56, the sleeve rod 56 drives the L-shaped clamping rod 55 to slide downward on the limiting rod 57 and press the spring 58, then the cover plate 53 is turned over, so that one end of the L-shaped clamping rod 55 extends into the L-shaped slot 54, the sleeve rod 56 is released, and under the elastic action of the spring 58, the sleeve rod 56 drives the L-shaped clamping rod 55 to slide upward on the limiting rod 57, so that the L-shaped clamping rod 55 is clamped to the top of the L-shaped slot 54, thereby achieving the effect of limiting the cover plate 53.

[0037] One end of the protection structure 5 is provided with a storage structure 6, the storage structure 6 comprises a power supply line 61 fixedly connected to one end of the controller 51, one end of the power supply line 61 penetrates the protection shell 52 and is fixedly connected with a power adapter at the end, one end of the bottom plate 3 is fixedly connected with a winding wheel 62, when the heating function is not needed, the power supply line 61 is wound on the winding wheel 62 at this time, one end of the winding wheel 62 is threadedly connected with a locking screw 63, the winding power supply line 61 is limited by tightening the locking screw 63, preventing the power supply line 61 from being scattered, one end of the bottom plate 3 is provided with a fixed plate 64, a plurality of insertion holes 65 matched with the power adapter are provided on the fixed plate 64, by inserting the plug of the power adapter into the insertion hole 65 on the fixed plate 64, the power supply line 61 and the power adapter can be stored and arranged, thereby avoiding the plug from being damaged by the office staff when they move around.

[0038] Two ends of the top of the seat plate 1 are symmetrically provided with handrails 7, and the handrails 7 and the seat plate 1 are fixedly connected with electric push rods 271, the height of the two handrails 7 can be adjusted by starting the electric push rods 271 to retract, thereby enabling the two handrails 7 to support the arms of the office staff at a more comfortable height.

[0039] The seat plate 1 is provided with a heating groove in the top, and a heating pad 8 is arranged in the heating groove; the heating pad 8 is started by the controller 51 and the heating position is set, so that the buttocks of the office worker is heated and kept warm, and the experience of the office worker is improved.

[0040] The seat plate 1 is provided with a breathable cushion 9 in the top, and the comfort of the office worker when sitting on the office chair is improved by the breathable cushion 9.

[0041] The bottom plate 3 is fixedly connected with support frames 10 at both ends of the bottom, and the office chair is stably supported by the support frames 10.

[0042] In the specific implementation, the controller 51 is started to control the temperature of the breathable cushion 9 during use, and the heating pad 8 in the seat plate 1 generates heat to heat after the temperature is adjusted; when the height needs to be adjusted, the electric push rod one 43 is started to stretch and retract, and the support plate 42 is driven to move up and down, so that the guide rod 41 is driven to move up and down, and the height of the seat plate 1 is adjusted; when the heating function is not used, the sleeve rod 56 is pressed first, the sleeve rod 56 drives the L-shaped clamping rod 55 to slide downward on the limiting rod 57 and press the spring 58, then the cover plate 53 is turned over, one end of the L-shaped clamping rod 55 is inserted into the L-shaped groove 54, the sleeve rod 56 is loosened, the spring 58 is elastically deformed, the sleeve rod 56 drives the L-shaped clamping rod 55 to slide upward on the limiting rod 57, the L-shaped clamping rod 55 is clamped to the top of the L-shaped groove 54, and the cover plate 53 is limited, the cover plate 53 is closed to seal one end of the protective shell 52, the controller 51 is sealed and protected, the controller 51 is not touched by mistake when the office worker moves, the controller 51 is effectively maintained, the possibility of dust and impurities adhering to the controller 51 is reduced when the controller 51 is not used, then the power supply wire 61 is wound on the winding wheel 62, the locking screw 63 is tightened to limit the power supply wire 61, the power supply wire 61 is prevented from being scattered, the plug of the power adapter is inserted into the jack 65 on the fixed plate 64, the power supply wire 61 and the power adapter are stored and arranged, the plug is not stepped on when the office worker moves, the service life of the office chair is prolonged, and the practicability of the office chair is improved.

[0043] The electrical components in the text are connected with the main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer, and the detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, in order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market equipment, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An office chair having a heating structure, characterized by: Include: The seat plate (1), the seat plate (1) top rear end is equipped with backrest (2); Bottom plate (3), the bottom plate (3) is equipped with seat plate (1) below; Lifting structure (4), the lifting structure (4) is equipped with bottom plate (3) both ends; Protective structure (5), the protective structure (5) is equipped with bottom plate (3) outer wall, the protective structure (5) includes opening in fixedly installed in the controller (51) of bottom plate (3) outer wall one end, the controller (51) outside fixedly connected with protective shell (52), the protective shell (52) bottom one end rotationally connected with cover plate (53), the protective shell (52) top one end middle part is equipped with L type slot (54), the cover plate (53) top one end is equipped with cavity (531), the cavity (531) lower one end is equipped with through hole (532), the through hole (532) inside slidingly connected with L type clamping rod (55), the L type clamping rod (55) one end and L type slot (54) are used in cooperation, the L type clamping rod (55) other end top fixedly connected with sleeve rod (56), the sleeve rod (56) top end extends to cover plate (53) outside, the cavity (531) inner wall bottom fixedly connected with limiting rod (57), the sleeve rod (56) slidingly connected in limiting rod (57) top, the limiting rod (57) outside is equipped with spring (58), the spring (58) is equipped in L type clamping rod (55) bottom; Storage structure (6), the storage structure (6) is equipped with protective structure (5) one end, the storage structure (6) includes fixedly connected with power supply line (61) in the controller (51) one end, the power supply line (61) one end is inserted in protective shell (52) and the end fixedly connected with power adapter, the bottom plate (3) outer wall one end is fixedly connected with winding wheel (62), the winding wheel (62) one end is screwed with locking screw (63), the bottom plate (3) outer wall one end is equipped with fixed plate (64), the fixed plate (64) is equipped with the jack (65) that matches with power adapter on.

2. The office chair having a heating structure according to claim 1, wherein: The lifting structure (4) includes: Guide rod (41), the guide rod (41) is fixedly connected with seat plate (1) bottom four corners, the guide rod (41) is inserted in bottom plate (3); Supporting plate (42), the supporting plate (42) is fixedly connected with guide rod (41) bottom; Electric push rod one (43), the electric push rod one (43) is fixedly installed in bottom plate (3) bottom both ends, the electric push rod one (43) output end is fixedly connected with supporting plate (42) top.

3. The office chair having a heating structure according to claim 1, wherein: The seat plate (1) top both ends are equipped with handrails (7) symmetry, the handrails (7) and seat plate (1) between fixedly connected with electric push rod two (71).

4. The office chair having a heating structure according to claim 1, wherein: The seat plate (1) top is equipped with heating groove, and the heating pad (8) is arranged in the heating groove.

5. The office chair having a heating structure according to claim 1, wherein: The seat plate (1) top is equipped with breathable cushion (9).

6. The office chair having a heating structure according to claim 1, wherein: The bottom plate (3) bottom both ends are fixedly connected with support frame (10).

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