CN217658863U

CN217658863U - Seat cushion device convenient to adjust and used for experiment seat

Info

Publication number: CN217658863U
Application number: CN202221332990.5U
Authority: CN
Inventors: 汤秀华
Original assignee: Wuhan Xuhao Henghong Technology Co ltd
Current assignee: Wuhan Xuhao Henghong Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-28
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a seatpad device for experiment seat convenient to adjust, including experiment seat body, seatpad shock attenuation frame, component protection spring and seatpad device outrigger, experiment seat body upper end is provided with seatpad device outrigger, the inside seatpad shock attenuation chamber that is provided with of seatpad device outrigger, the inside seatpad shock attenuation frame that is provided with of seatpad shock attenuation chamber, through the component protection spring who sets up, when the experimenter sits at the seatpad device, can move at seatpad shock attenuation intracavity portion at the seatpad adjustable shelf together with the seatpad shock attenuation frame, when the seatpad shock attenuation frame position removes, can extrude the seatpad guard bar, make both ends all extend to one side about the seatpad guard bar, the component protection slider that links to each other with seatpad guard bar lower extreme can extrude component protection spring to one side, carries out the component protection through the effort that component protection spring received the seatpad adjustable shelf to the shock attenuation protection effect to the experiment seat has been increased.

Description

Seat cushion device convenient to adjust and used for experiment seat

Technical Field

The utility model belongs to the technical field of the experiment seat, concretely relates to seatpad device for experiment seat convenient to adjust.

Background

The seat cushion is a movable cushion used on a seat or a sofa. It is divided into an indoor seat cushion and an outdoor seat cushion. The indoor seat cushion is mainly used for sofas and seats and mainly has the effects of beauty and warm keeping. The outdoor seat cushion is mainly used as a seat cushion in a vehicle, and the main characteristic is beauty and comfort. The seat cushion is classified according to the interior trim material and has: the cushion is made of other materials such as ice silk, flax, genuine leather, wool/cashmere, plush, straw plaited, cotton cloth, lace, PVC/plastic, vicat/VEKA, latex, bamboo chips, incense wood, jade, elderberry, fiber, bamboo silk, bamboo rattan, chinese juniper, redwood, silk, palm fiber and the like.

The inside shock-absorbing structure that all disposes of present experiment seat seatpad device for protect the experiment seat, but the inside shock attenuation protection effect of seatpad device of prior art's experiment seat is general, adopts the mode of addding single spring usually, but the mode that adopts single spring can't be better plays better protection effect to the experiment seat, influences the life of experiment seat.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a seatpad device for experiment seat convenient to adjust to the seatpad device of the experiment seat of prior art who proposes in solving above-mentioned background art has the general problem of shock attenuation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seatpad device for experiment seat convenient to adjust, includes experiment seat body, seatpad shock attenuation frame, component protection spring and seatpad device outrigger, experiment seat body upper end is provided with seatpad device outrigger, the inside seatpad shock attenuation chamber that is provided with of seatpad device outrigger, the inside seatpad shock attenuation frame that is provided with of seatpad shock attenuation chamber, the inside bottom spout of shock attenuation frame that is provided with of seatpad shock attenuation frame lower extreme, the equal sliding connection in both sides has movable slider in the inside spout of shock attenuation frame bottom, the inboard rotation of movable slider is connected with the seatpad guard bar, seatpad guard bar lower extreme rotates to be connected inside connecting the fixed plate, connecting the fixed plate fixed connection is at component protection slider upper surface, component protection slider one side fixedly connected with component protection spring, the spring coupling frame is inboard to the other end connection, spring coupling frame lower extreme fixed connection is at the fixed bolster upper surface, the fixed bolster sets up at the inside bottom of seatpad shock attenuation chamber.

Preferably, both sides of the upper end of the fixed support frame are provided with support frame sliding grooves, sliding blocks are arranged in the sliding grooves in the support frame, and component force protection sliding blocks are fixedly connected to the upper ends of the sliding blocks in the sliding grooves.

Preferably, the two sides of the cushion damping frame are fixedly connected with inner wall positioning sliding blocks respectively, the two inner wall positioning sliding blocks are respectively connected to the inner wall surfaces of the two inner wall positioning sliding rails in a sliding manner, and the two inner wall positioning sliding rails are respectively and fixedly connected to the two opposite side positions in the cushion damping cavity.

Preferably, the two sides of the upper end of the fixed support frame are fixedly connected with linear springs, and the upper ends of the two linear springs are fixedly connected to the two sides of the lower end of the cushion shock absorption frame respectively.

Preferably, four seat support rods are fixedly connected to the lower end of the experiment seat body, and the seat support rods are arranged at four corners of the lower end of the experiment seat body respectively.

Preferably, the two sides of the upper end of the cushion shock absorption frame are fixedly connected with cushion connecting rods, and the two cushion connecting rods are respectively and fixedly connected to the two sides of the lower end of the cushion movable frame.

Preferably, the cushion moving frame is arranged on the upper surface of the outer frame of the cushion device, and the upper end of the cushion moving frame is fixedly connected with a cushion protection pad.

Preferably, the outer side of the experiment seat body is fixedly connected with a seat backrest, and an electric push rod is arranged at the connecting position of the upper end of the experiment seat body and the outer frame of the seat cushion device.

Compared with the prior art, the utility model provides a seatpad device for experiment seat convenient to adjust possesses following beneficial effect:

1. through the component force protection spring, when an experimenter sits on the seat cushion device, the seat cushion movable frame and the seat cushion shock absorption frame can move in the seat cushion shock absorption cavity, when the position of the seat cushion shock absorption frame moves, the seat cushion protection rod can be extruded, the upper end and the lower end of the seat cushion protection rod both extend outwards, the component force protection sliding block connected with the lower end of the seat cushion protection rod can extrude the component force protection spring to one side, and the component force protection spring performs component force protection on acting force applied to the seat cushion movable frame, so that the shock absorption protection effect on the experimental chair is improved;

2. the utility model discloses a linear spring who sets up, when the seatpad shock absorber frame removed in seatpad shock attenuation intracavity portion, linear spring between seatpad shock absorber frame and the fixed stay frame at first can receive the extrusion, through under linear spring's effect, can directly cushion the vibrations effort that the seatpad shock absorber frame received, can directly reduce the pressure effect that the experiment seat received through linear spring to the life of experiment seat has been increased.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of a seat cushion device for an experimental seat, which is convenient to adjust and provided by the utility model;

fig. 2 is a cross-sectional view of an outer frame of a seat cushion device in the seat cushion device for the experiment seat convenient to adjust provided by the utility model;

FIG. 3 is an enlarged view of A in FIG. 2 of the adjustable experimental chair cushion device of the present invention;

fig. 4 is an enlarged view of B in fig. 2 of the seat cushion device for an experimental seat convenient to adjust according to the present invention;

in the figure: 1. an experiment seat body; 2. a seat cushion connecting rod; 3. a cushion movable frame; 4. a seat support bar; 5. a seat cushion protection pad; 6. a seat back; 7. a cushion damping chamber; 8. a cushion shock-absorbing mount; 9. a chute on the bottom surface of the shock absorption frame; 10. a movable slide block; 11. a seat cushion protection lever; 12. a component force protection spring; 13. a linear spring; 14. the inner wall positions the slide rail; 15. an inner wall positioning slide block; 16. the sliding block is protected by component force; 17. a spring connecting frame; 18. fixing a support frame; 19. a support frame chute; 20. a sliding block is arranged in the sliding groove; 21. connecting the fixed plate; 22. a seat cushion device outer frame; 23. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a seatpad device for experiment seat convenient to adjust, including experiment seat body 1, seatpad shock attenuation frame 8, component protection spring 12 and seatpad device outrigger 22, experiment seat body 1 upper end is provided with seatpad device outrigger 22, seatpad device outrigger 22 is inside to be provided with seatpad shock attenuation chamber 7, seatpad shock attenuation chamber 7 is inside to be provided with seatpad shock attenuation frame 8, seatpad shock attenuation frame 8 lower extreme is inside to be provided with shock attenuation frame bottom surface spout 9, the equal sliding connection in both sides of inside of shock attenuation frame bottom surface spout 9 has movable slider 10, the inboard rotation of movable slider 10 is connected with seatpad guard bar 11, seatpad guard bar 11 lower extreme rotates to be connected inside connecting fixed plate 21, connecting plate 21 fixed connection is at component protection slider 16 upper surface, component protection spring 12 is fixedly connected with to component protection slider 16 one side, the other end of component protection spring 12 is connected inboard at spring coupling 17, spring coupling 17 lower extreme fixed connection is on fixed support frame 18 upper surface, fixed support frame 18 sets up in seatpad shock attenuation chamber 7 inside bottom.

It should be noted that, when an experimenter sits on the seat cushion device, the seat cushion movable frame 3 can move inside the seat cushion damping cavity 7 together with the seat cushion damping frame 8, when the position of the seat cushion damping frame 8 moves, the seat cushion protection rod 11 can be pressed, the upper end and the lower end of the seat cushion protection rod 11 can extend outwards, the component force protection sliding block 16 connected with the lower end of the seat cushion protection rod 11 can press the component force protection spring 12 to one side, and the component force protection spring 12 performs component force protection on the acting force on the seat cushion movable frame 8, so that the damping protection effect on the experimental seat is increased.

The utility model discloses in, preferred, the 18 upper end both sides of fixed stay frame all are provided with support frame spout 19, and the inside sliding connection of support frame spout 19 has built-in slider of spout 20, and the slider 16 is protected to the built-in slider of spout 20 upper end fixedly connected with component.

The utility model discloses in, preferred, the equal fixedly connected with inner wall location slider 15 in 8 both sides of seatpad shock attenuation frame, two inner wall location sliders 15 respectively sliding connection at 14 inner wall surfaces of two inner wall location slide rails, two inner wall location slide rails 14 respectively fixed connection at 7 inside relative both sides positions in seatpad shock attenuation chamber.

The utility model discloses in, preferred, the equal fixedly connected with linear spring 13 in 18 upper end both sides of fixed stay frame, two linear spring 13 upper ends difference fixed connection are in 8 lower extreme both sides of seatpad shock attenuation frame.

It can be understood that, when the cushion shock absorption frame 8 moves in the cushion shock absorption cavity 7, the linear spring 13 between the cushion shock absorption frame 8 and the fixed support frame 18 is firstly extruded, the vibration acting force received by the cushion shock absorption frame 8 can be directly buffered under the action of the linear spring 13, the pressure effect received by the experimental seat can be directly reduced through the linear spring 13, and therefore the service life of the experimental seat is prolonged.

The utility model discloses in, preferred, four seat support rods 4 of 1 lower extreme fixedly connected with of experiment seat body, four seat support rods 4 set up respectively in 1 lower extreme four corners position of experiment seat body.

The utility model discloses in, preferred, the equal fixedly connected with seatpad connecting rod 2 in 8 upper end both sides of seatpad shock attenuation frame, two seatpad connecting rods 2 respectively fixed connection in 3 lower extreme both sides of seatpad adjustable shelf.

The utility model discloses in, preferred, the seatpad adjustable shelf 3 sets up at seatpad device outrigger 22 upper surface, 3 upper ends fixedly connected with seatpad protection pads 5 of seatpad adjustable shelf.

The cushion protection pad 5 is made of latex, which can increase the comfort of the cushion.

The utility model discloses in, preferred, 1 outside fixedly connected with seat back 6 of experiment seat body, 1 upper end of experiment seat body and seatpad device outrigger 22 hookup location are provided with electric putter 23.

It can be understood that, the upper and lower both ends of the electric push rod 23 are respectively fixedly connected with the experiment seat body 1 and the cushion device outer frame 22, and the height between the cushion device and the experiment seat can be adjusted under the action of the electric push rod 23, so that the user can conveniently adjust the position of the cushion device.

The utility model discloses a theory of operation and use flow: when the seat cushion device is used, the seat cushion device outer frame 22 is installed at the upper end position of the experiment seat body 1, when an experimenter sits on the seat cushion device, the seat cushion movable frame 3 can move together with the seat cushion shock absorption frame 8 in the seat cushion shock absorption cavity 7, the seat cushion protection rod 11 can be extruded when the seat cushion shock absorption frame 8 moves, the upper end and the lower end of the seat cushion protection rod 11 extend outwards, the component force protection sliding block 16 connected with the lower end of the seat cushion protection rod 11 can extrude the component force protection spring 12 towards one side, the component force protection spring 12 can carry out component force protection on the acting force on the seat cushion movable frame 8, and therefore the shock absorption protection effect on the experiment seat is increased.

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

Claims

1. The utility model provides a seatpad device for experiment seat convenient to adjust, includes experiment seat body (1), seatpad shock attenuation frame (8), component force protection spring (12) and seatpad device outrigger (22), its characterized in that: experiment seat body (1) upper end is provided with seatpad device outrigger (22), seatpad device outrigger (22) inside seatpad shock attenuation chamber (7) that is provided with, seatpad shock attenuation chamber (7) inside seatpad shock attenuation frame (8) that is provided with, seatpad shock attenuation frame (8) lower extreme inside is provided with shock attenuation frame bottom surface spout (9), shock attenuation frame bottom surface spout (9) inside equal sliding connection in both sides has movable slider (10), movable slider (10) inboard rotates and is connected with seatpad fender rod (11), seatpad fender rod (11) lower extreme rotates to be connected inside connecting plate (21), connecting plate (21) fixed connection is at component protection slider (16) upper surface, component protection slider (16) one side fixedly connected with component protection spring (12), component protection spring (12) other end is connected in spring coupling frame (17) inboard, spring coupling frame (17) lower extreme fixed connection is at fixed bolster (18) upper surface, fixed bolster (18) set up the inside bottom of seatpad shock attenuation chamber (7).

2. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: support frame sliding grooves (19) are formed in two sides of the upper end of the fixed support frame (18), sliding blocks (20) are arranged in the support frame sliding grooves (19) in a sliding connection mode, and component force protection sliding blocks (16) are fixedly connected to the upper ends of the sliding blocks (20) in the sliding grooves.

3. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: seatpad shock attenuation frame (8) both sides equal fixedly connected with inner wall location slider (15), two inner wall location slider (15) sliding connection is at two inner wall location slide rail (14) inner wall surfaces, two respectively inner wall location slide rail (14) fixed connection is in the inside relative both sides position of seatpad shock attenuation chamber (7) respectively.

4. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: the two sides of the upper end of the fixed support frame (18) are fixedly connected with linear springs (13), and the upper ends of the linear springs (13) are fixedly connected to the two sides of the lower end of the cushion shock absorption frame (8) respectively.

5. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: experiment seat body (1) lower extreme fixedly connected with four seat bracing pieces (4), four seat bracing piece (4) set up respectively in experiment seat body (1) lower extreme four corners position.

6. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: the equal fixedly connected with seatpad connecting rod (2) in seatpad shock attenuation frame (8) upper end both sides, two seatpad connecting rod (2) fixed connection is in seatpad adjustable shelf (3) lower extreme both sides respectively.

7. A seat cushion device for experiment seat convenient to adjust according to claim 6, characterized in that: the seat cushion movable frame (3) is arranged on the upper surface of an outer frame (22) of the seat cushion device, and a seat cushion protection cushion (5) is fixedly connected to the upper end of the seat cushion movable frame (3).

8. A seat cushion device for experiment seat convenient to adjust according to claim 1, characterized in that: the experiment seat comprises an experiment seat body (1), wherein a seat backrest (6) is fixedly connected to the outer side of the experiment seat body (1), and an electric push rod (23) is arranged at the connecting position of the upper end of the experiment seat body (1) and a seat cushion device outer frame (22).