CN220898296U

CN220898296U - Chair seat

Info

Publication number: CN220898296U
Application number: CN202321872767.4U
Authority: CN
Inventors: 许翠如
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-05-07
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a chair seat, which comprises a frame, wherein a reticular surface layer pad is arranged on the top surface of the frame, the frame is detachably connected with the reticular surface layer pad through a fixing unit, a connecting unit is arranged at the bottom of the frame, and the connecting unit comprises: the fixing grooves are formed in the bottom of the frame, and at least two fixing grooves are formed in the fixing grooves; wherein, the fixed slot is used for being detachably connected with the seat base. The utility model relates to the technical field of a chair seat, which realizes the purposes of providing comfortable buttocks support for a user, and fixing and disassembling a chair base (chair leg structure), thus not only improving the assembly efficiency, but also being more convenient for the operation of disassembly and the like when the later maintenance or repair is needed, greatly reducing the time waste, and simultaneously changing frames and reticular surface layers with different specifications and shapes according to different requirements, providing different using effects and meeting the using requirements of different user groups.

Description

Chair seat

Technical Field

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

Background

The chair is a tool for people to rest or work, and part of the chair has functionality to meet the use demands of different people, wherein the chair seat is an important component of the chair and provides support for buttocks of a user.

For example, the application number is: the utility model provides a but myopia prevention seat of correction position of sitting of "CN202320238827.0", relates to myopia prevention technical field, including seat support and head support subassembly, the back of the chair is installed to the side of seat support, and the side surface mounting of back of the chair has the joint board, the damping bull stick is installed in the outside of joint board for head support subassembly sets up in the tip of damping bull stick, and head support subassembly includes pull rod, gag lever post, telescopic link and head bracket, the gag lever post is installed to the tip of pull rod, and installs the telescopic link in the upper end at gag lever post middle part, the head bracket is installed to the upper end of telescopic link. This can correct myopia prevention seat of position of sitting plays the supporting role to user's head through damping bull stick cooperation head support subassembly, avoids the user to lead to the eye too near from books at low head in the study in-process, plays the effect of correcting position of sitting prevention myopia, and schoolbag bag utilizes the space under the stool to play the accommodation effect, and adjusting part can adjust waist support degree according to different students.

Although it allows for head support and adjustment, the connection between the seat portion and the base is not easy to maintain and assemble, but rather increases the probability of damage to the portions due to the adjustment function.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a seat, which solves the problems that the connection mode between the seat part and the base of the traditional seat is not beneficial to maintenance and assembly.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a seat support, includes the frame, the top surface of frame is provided with netted top layer pad, the frame through fixed unit with netted top layer pad can dismantle the connection, the bottom of frame is provided with the connecting element, the connecting element includes: the fixing grooves are formed in the bottom of the frame, and at least two fixing grooves are formed in the fixing grooves; the handheld holes are formed in two sides of the bottom of the frame; the fixing groove is used for being detachably connected with the seat base, the handheld hole plays a role in reducing weight, and meanwhile the elasticity of two sides of the frame is improved.

Preferably, the fixing unit includes: the frame is fixedly connected with the reticular surface layer pad through the screw; wherein, the screw is provided with at least two groups, and each group is not less than two.

Preferably, the bottom of the reticular surface layer is provided with a bulge, and the bulge is spliced with the frame through a through hole.

Preferably, the top of the frame is concave and is attached to the mesh surface layer pad.

Advantageous effects

The utility model provides a chair seat. The beneficial effects are as follows: this seat support, through the cooperation between frame, netted top layer pad and the fixed slot, realized providing outside comfortable buttock support for the user, convenient and chair base (chair leg structure) are fixed and are dismantled, so, not only improved the efficiency of assembly, when later stage needs maintenance or maintenance, also comparatively convenient, do benefit to the operation such as dismantlement simultaneously, the waste of time has significantly reduced, frame and netted top layer pad of different specifications and shape can be changed according to the demand of difference simultaneously, provide different result of use, satisfy different user group's user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

Fig. 4 is a bottom view of fig. 3.

In the figure: 1. the device comprises a frame, 101, a fixing groove, 102, a hand-held hole, 2, a net-shaped surface layer pad, 3, a screw, 4, a through hole, 5 and a bulge.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

The conventional seat has a seat portion and a base that are connected in a manner that is not conducive to maintenance and assembly.

In view of the above, the utility model provides a seat, which is convenient to fix and detach with a chair base (chair leg structure) in addition to providing comfortable buttocks support for users through the cooperation among the frame, the reticular surface layer pad and the fixing groove, so that the assembly efficiency is improved, meanwhile, when maintenance or repair is needed at the later stage, the operation such as detachment is convenient, the waste of time is greatly reduced, and meanwhile, the frame and the reticular surface layer pad with different specifications and shapes can be replaced according to different requirements, different using effects are provided, and the using requirements of different user groups are met.

As can be seen from fig. 1-4, a seat in this case comprises a frame 1, wherein a mesh surface layer pad 2 is provided on the top surface of the frame 1, the frame 1 is detachably connected with the mesh surface layer pad 2 through a fixing unit, a connecting unit is provided at the bottom of the frame 1, and the connecting unit comprises: a fixing groove 101 which is arranged at the bottom of the frame 1 and is provided with at least two fixing grooves; the hand-held holes 102 are formed on two sides of the bottom of the frame 1; wherein, the fixed slot 101 is used for being detachably connected with the seat base, and the hand-held hole 102 plays a role in weight reduction, and simultaneously improves the elasticity of two sides of the frame 1.

In the specific implementation process, it is worth particularly pointed out that the frame 1 is a structure of a seat, and can be made of hard plastic or light metal, specific materials are not limited, the use requirement can be met, the reticular surface layer pad 2 can improve the comfort level of the seat, meanwhile, the reticular structure can ensure the heat dissipation and ventilation effects, the handheld holes 102 and the frame 1 are integrally formed and are directly formed on two sides of the frame 1, the purposes of weight reduction and material use are achieved, and meanwhile, the softness of two sides of the frame 1 is improved, so that the comfort level of a user in a sitting posture state is increased.

It should be noted that, the specific shape of the fixing groove 101 is not limited, a fixing structure matched with the fixing structure should be arranged on the base of the chair, the specific structure and shape of the fixing structure should meet the requirement of matching with the fixing groove 101, and the fixing groove is not limited, so that the seat and the base of the chair can be conveniently detached and installed, and the assembly and the maintenance are facilitated.

It will be appreciated that in actual production, the frame 1 and the mesh-shaped surface layer pad 2 may be provided in different shapes and specifications, so as to meet the use requirements of different users, for example, a flat plate shape, a shape more conforming to the ergonomics, etc., and of course, a massaging device may be provided between the frame 1 and the mesh-shaped surface layer pad 2, and the production may be performed according to the requirements.

In one embodiment, referring to fig. 1 and 3, the fixing unit includes: the frame 1 is fixedly connected with the reticular surface layer pad 2 through the screw 3; wherein, the screws 3 are provided with at least two groups, and each group is not less than two.

In the specific implementation, it is worth particularly pointing out that the fixation of the frame 1 and the mesh-shaped surface mat 2 by means of the screws 3 is simple on the one hand and the fixation effect on the other hand can be ensured.

It will be appreciated that the screw 3 in this embodiment is only one possible implementation of the fixing unit, and not all embodiments, and in a specific production process, the screw may be fixed by adopting various manners such as clamping, plugging, etc. so as to meet the requirement of detachable connection between the frame 1 and the mesh surface layer pad 2.

In one embodiment, referring to fig. 4, the bottom of the mesh-shaped surface pad 2 is provided with protrusions 5, and the protrusions 5 are inserted into the frame 1 through the through holes 4.

In the specific implementation process, it is worth particularly pointing out that the design of the protrusions 5 and the through holes 4 can improve the fit degree of the net-shaped surface layer pad 2 and the frame 1, and meanwhile, during assembly, the butt joint of the net-shaped surface layer pad 2 and the frame 1 can be ensured to be accurate, so that the assembly is facilitated.

In one embodiment, referring to the figure, the top of the frame 1 is concave and is attached to the mesh surface pad 2.

In the specific implementation process, it is worth particularly pointing out that the design can improve the comfort of the sitting posture state of the user.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement "comprising" an element limited to … … does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a seat support, includes frame (1), its characterized in that, the top surface of frame (1) is provided with netted top layer pad (2), frame (1) through fixed unit with netted top layer pad (2) can dismantle and be connected, the bottom of frame (1) is provided with the connecting unit, the connecting unit includes:

the fixing grooves (101) are formed in the bottom of the frame (1) and are at least two;

The hand-held holes (102) are formed in two sides of the bottom of the frame (1);

The fixing groove (101) is used for being detachably connected with the seat base, the handheld hole (102) plays a role in weight reduction, and meanwhile the elasticity of two sides of the frame (1) is improved.

2. A seat according to claim 1, wherein the fixing unit comprises:

The frame (1) is fixedly connected with the reticular surface layer pad (2) through the screw (3);

Wherein, the screw (3) is provided with at least two groups, and each group is not less than two.

3. A seat according to claim 1, characterized in that the bottom of the mesh-like surface mat (2) is provided with protrusions (5), which protrusions (5) are plugged into the frame (1) via through holes (4).

4. A seat according to claim 1, wherein the top of the frame (1) is concave and is in contact with the mesh surface pad (2).