Chair suitable for standing posture

Abstract

The utility model provides a chair suitable for a standing posture. The chair comprises a support frame and a hip leaning part, the supporting frame is provided with a landing supporting part used for landing supporting and a connecting frame which is connected with the landing supporting part and extends upwards. The hip leaning part is installed on the connecting frame, and the hip leaning face of the hip leaning part faces forwards and is arranged upwards in an inclined mode. A user can be effectively and stably supported in a standing posture state, and the leg pressure is shared; and a user feels more comfortable when standing.

Description

Technical Field

[0001] The utility model relates to the field of daily and office appliances, and particularly relates to a chair suitable for a standing posture. Background Art

[0002] A chair is an appliance that can provide sitting. Existing chairs are usually associated with a sitting posture. However, sitting for a long time in work or life is not good for physical health, and appropriate activities or changing postures can be well relieved. However, especially in busy work, people have to work continuously for a long time. To relieve physical discomfort, people will choose to stand up and work. However, standing work puts great pressure on the legs and cannot be maintained for a long time. Often, the physical discomfort caused by sitting for a long time has not been relieved, and standing makes the legs start to feel uncomfortable. Content of the Utility Model

[0003] Therefore, to solve the above problems, the utility model provides a chair suitable for a standing posture, which can effectively and stably support the body of the user in a standing posture to share the leg pressure.

[0004] To achieve the above object, the technical solution provided by the utility model is as follows:

[0005] A chair suitable for a standing posture includes a support frame and a hip rest part; the support frame has a ground support part for supporting on the ground and a connecting frame connecting the ground support part and extending upward; the hip rest part is installed on the connecting frame, and the hip rest surface of the hip rest part faces forward and is inclined upward.

[0006] Further, the hip rest surface of the hip rest part is an arc-shaped hip rest surface with a middle section recessed backward.

[0007] Further, the front end of the ground support part is set more forward than the hip rest part.

[0008] Further, the ground support part is provided with a footrest for stepping on.

[0009] Further, the connecting frame is inclined forward.

[0010] Further, the support frame is a frame-type frame, and the frame-type frame is formed by bending to form a horizontally arranged first U-shaped frame and a second U-shaped frame extending upward. The first U-shaped frame is the ground support part; the second U-shaped frame is the connecting frame; the hip rest part is fixed at the top of the second U-shaped frame and is supported by a first cross beam and two vertical beams of the second U-shaped frame.

[0011] Further, a reinforcing beam is also connected between the two vertical beams of the second U-shaped frame.

[0012] Further, a footrest is assembled in the middle area of the first U-shaped frame.

[0013] Further, the first U-shaped frame is composed of a second cross beam and two longitudinal beams. A connecting plate is fixed between the two longitudinal beams. A fixing seat is arranged on the second cross beam. The foot pedal covers the connecting plate and the fixing seat and is fixedly connected through a fixing member.

[0014] Further, foot pads are arranged at the bottom of the first U-shaped frame.

[0015] Through the technical solution provided by the present utility model, the following beneficial effects are achieved:

[0016] A hip rest part is provided. The hip rest surface of the hip rest part faces forward and is inclined upward. When the user is in a standing posture, the user's buttocks can rest against the hip rest surface of the hip rest part, which not only provides a forward supporting force for the user, but also provides a part of upward supporting force, enabling the user to obtain effective and stable support in the standing posture and sharing the leg pressure; the user is more comfortable in the standing posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic three-dimensional structure of a chair suitable for a standing posture in an embodiment Figure 1 ;

[0018] Figure 2 Shown is a schematic three-dimensional structure of a chair suitable for a standing posture in an embodiment Figure 2 ;

[0019] Figure 3 Shown is a side view of a chair suitable for a standing posture in an embodiment;

[0020] Figure 4 Shown is an exploded schematic view of the structure of a chair suitable for a standing posture in an embodiment. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To further illustrate the embodiments, the present utility model provides drawings. These drawings are part of the disclosure of the present utility model, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in conjunction with the relevant descriptions in the specification. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0022] In the description of the present invention, the orientation or positional relationship terms such as "upper", "lower", "left", "right", "front", "rear", etc. are based on the orientation or positional relationship shown in the drawings, only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0023] The present utility model will be further described in conjunction with the accompanying drawings and specific embodiments.

[0024] Referring to Figures 1 to 4 As shown, a chair suitable for a standing position provided in this embodiment includes a support frame 10 and a hip rest portion 20; the support frame 10 has a ground support portion 11 for supporting on the ground and a connecting frame 12 connecting the ground support portion 11 and extending upward; the hip rest portion 20 is installed on the connecting frame 12, and the hip rest surface 21 of the hip rest portion 20 faces forward and is inclined upward. When the user is in a standing position, their buttocks can rest against the hip rest surface 21 of the hip rest portion 20, which not only provides a forward support force to the user but also provides a part of the upward support force, enabling the user to be effectively and stably supported in the standing position and sharing the leg pressure; the user is more comfortable in the standing position.

[0025] Specifically, the hip rest surface 21 of the hip rest portion 20 faces forward and is inclined upward, and the upward inclination angle can be selected according to the actual situation.

[0026] Furthermore, in this embodiment, the hip rest surface 21 of the hip rest portion 20 is an arc-shaped hip rest surface with a middle section recessed backward, that is, the left and right sides of the hip rest surface 21 are more forward; in this way, the arc-shaped hip rest surface fits better with the user's buttocks and also plays a role of limiting left and right.

[0027] The front end of the ground support portion 11 is set more forward than the hip rest portion 20, and the ground support portion 11 is provided with a footrest 30 for the feet to step on; in this way, when in use, the user's feet can step on the footrest 30, and the support of the ground support portion 11 is strengthened by the user's gravity.

[0028] At the same time, for further stable support, in this embodiment, the connecting frame 12 is inclined forward, so that the hip rest portion 20 is biased towards the middle position of the ground support portion 11, which can better ensure the support when leaning backward, and the chair is not easy to fall backward and has better stability.

[0029] Specifically, in this embodiment, the support frame 10 is a frame-type frame, and the frame-type frame is formed into a horizontally arranged first U-shaped frame 1 and a second U-shaped frame 2 extending upward by bending; the first U-shaped frame 1 is the ground support portion 11; the second U-shaped frame 2 is the connecting frame 12; such a setting greatly simplifies the structure of the support frame 10 and reduces the weight.

[0030] The hip rest part 20 is fixed to the top of the second U-shaped frame 2 and supported by a first cross beam 121 and two vertical beams 122 of the second U-shaped frame 2, ensuring stable assembly of the hip rest part 20. Specifically, since the hip rest part 20 needs to be tilted upward, the top of the second U-shaped frame 2 is tilted backward by bending to achieve the purpose of fixing the hip rest part 20.

[0031] Meanwhile, to further increase the strength of the support frame 10, a reinforcing beam 13 is also connected between the two vertical beams 122 of the second U-shaped frame 2.

[0032] The footrest 30 is assembled in the middle area of the first U-shaped frame 1. Specifically, the first U-shaped frame 1 is composed of a second cross beam 111 and two longitudinal beams 112. A connecting plate 31 is fixed between the two longitudinal beams 112. A fixing seat 32 is provided on the second cross beam 111. The footrest 30 covers the connecting plate 31 and the fixing seat 32 and is fixedly connected by fixing members (such as screws). The connecting plate 31 is provided between the two longitudinal beams 112, which on the one hand plays a role in fixing the footrest 30, and on the other hand, also strengthens the first U-shaped frame 1.

[0033] The bottom of the first U-shaped frame 1 is provided with foot pads 14, which play a good role in supporting the ground and prevent the first U-shaped frame 1 from rubbing against the floor and being damaged.

[0034] The chair suitable for standing posture provided in this embodiment is light in weight and can be moved around at will, which is very suitable for office use. Of course, it is also applicable to other scenarios.

[0035] The above embodiment provides one of the better solutions in this application. Of course, in other embodiments, it is not limited to this. Specifically, for example, the component of the above footrest 30 may not be adopted, or the ground support part 11 may be an integrally formed disc structure, and the support frame 10 may also be obtained by assembling multiple components, and so on.

[0036] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes can be made to the present invention in terms of form and details without departing from the spirit and scope of the present invention defined by the appended claims, and all are within the protection scope of the present invention.

Claims

1. A chair suitable for standing posture, characterized in that: It comprises a support frame and a hip support part; the support frame comprises a ground support part for ground support and a connecting frame connected to the ground support part and extending upward; the hip support part is installed on the connecting frame, and the hip support surface of the hip support part faces forward and is arranged obliquely upward.

2. The chair suitable for standing posture according to claim 1, characterized in that: The buttocks support surface of the buttocks support portion is an arc-shaped buttocks support surface with a middle section concave backwards.

3. The chair suitable for standing posture according to claim 1, characterized in that: The front end of the ground support portion is arranged further forward than the hip support portion.

4. The chair suitable for standing posture according to claim 3, characterized in that: The ground support portion is provided with a footrest plate for stepping on.

5. The chair suitable for standing posture according to claim 1, characterized in that: The connecting frame is arranged to be inclined forward.

6. The chair suitable for standing posture according to claim 1, characterized in that: The support frame is a frame-type frame, which is formed by bending to form a horizontally arranged first U-shaped frame and an upwardly extending second U-shaped frame, the first U-shaped frame being the ground support portion; the second U-shaped frame being the connecting frame; the hip support portion being fixed to the top end of the second U-shaped frame and supported by a first cross beam and two vertical beams of the second U-shaped frame.

7. The chair suitable for standing posture according to claim 6, characterized in that: A reinforcing beam is also connected between the two vertical beams of the second U-shaped frame.

8. The chair suitable for standing posture according to claim 6, characterized in that: The middle area of ​​the first U-shaped frame is equipped with a footrest.

9. The chair suitable for standing posture according to claim 8, characterized in that: The first U-shaped frame is composed of a second cross beam and two longitudinal beams, a connecting plate is fixed between the two longitudinal beams, a fixing seat is arranged on the second cross beam, and the footrest plate covers the connecting plate and the fixing seat and is fixedly connected by fixing parts.

10. The chair suitable for standing posture according to claim 6, characterized in that: A foot pad is provided at the bottom of the first U-shaped frame.

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