Massage cushion

Abstract

The utility model relates to the technical field of seat cushions, in particular to a massage seat cushion which comprises a seat cushion body, a massage structure is arranged on the inner side of the seat cushion body, the massage structure comprises a total frame fixedly installed in the seat cushion body, and the total frame is formed by splicing a plate of a Y-shaped structure and two round frames. Two rotating shafts are rotatably connected to the interior of the main frame, massage heads are fixedly mounted on the upper sides of the rotating shafts, each massage head is formed by splicing a bottom plate and two hemispherical blocks, gears are fixedly connected to the side walls of the rotating shafts, two racks are slidably connected to the side wall of the main frame, and the tooth surfaces of the gears are meshed with the tooth surfaces of the racks. A connecting strip is fixedly connected between the two racks, and an automatic telescopic rod is fixedly connected to the surface of the main frame. Through the arrangement of the massage structure, the massage work after a human body sits down is facilitated, and the use requirements of a user are met.

Description

Technical Field

[0001] This utility model relates to the field of seat cushion technology, and in particular to a massage seat cushion. Background Technology

[0002] Seat cushions, as a common household item, play an important role in people's daily lives. They are usually made of a variety of materials, such as soft and comfortable cotton, breathable linen, highly elastic sponge, and memory foam with special functions.

[0003] Existing technologies often have the following drawbacks: people spend long periods of time sitting, whether it is office workers sitting in front of computers for hours, drivers traveling long distances, or students studying at their desks for long periods of time. Sitting for long periods of time puts a heavy burden on the body. Ordinary seat cushions only provide basic support and are difficult to effectively relieve the discomfort caused by prolonged sitting.

[0004] Therefore, this utility model provides a massage cushion. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that are difficult to effectively alleviate discomfort caused by prolonged sitting, and to propose a massage cushion.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a massage cushion, comprising a cushion body, wherein a massage structure is provided on the inner side of the cushion body, the massage structure comprising a main frame fixedly installed inside the cushion body, the main frame being composed of a Y-shaped plate and two circular frames joined together, two rotating shafts being rotatably connected inside the main frame, a massage head being fixedly installed on the upper side of the rotating shaft, the massage head being composed of a base plate and two hemispherical blocks joined together, a gear being fixedly connected to the side wall of the rotating shaft, two racks being slidably connected to the side wall of the main frame, the tooth surfaces of the gears meshing with the tooth surfaces of the racks, a connecting strip being fixedly connected between the two racks, an automatic telescopic rod being fixedly connected to the surface of the main frame, an output rod being fixedly installed at the output end of the automatic telescopic rod, and the end of the output rod being fixedly connected to the connecting strip.

[0007] The effect achieved by the above components is that by setting up a massage structure, it facilitates the massage of the human body after sitting down, thus meeting the user's needs.

[0008] Preferably, the upper surface of the massage head is bonded with an elastic sleeve.

[0009] The effect achieved by the above-mentioned components is that the elastic sleeve bonded to the upper surface of the massage head improves the comfort of the human body when sitting.

[0010] Preferably, an elastic ring is glued to the upper surface of the overall frame.

[0011] The effect achieved by the above components is that the elastic ring glued to the upper surface of the main frame can, on the one hand, limit the user's position and make the sitting posture more stable.

[0012] Preferably, a fixing frame is fixedly connected to the side wall of the main frame, and the fixing frame is located outside the rack.

[0013] The effect achieved by the above components is that the fixed frame, which is fixedly connected to the side wall of the main frame, is located on the outside of the rack and can protect the rack.

[0014] Preferably, the surface of the main frame is provided with a fixing structure, the fixing structure is located on the outside of the seat cushion body, the fixing structure includes a sliding plate slidably connected inside the main frame, the lower end of the sliding plate is fixedly connected to a fixing plate, the inside of the main frame is threaded with a screw, and the screw and the fixing plate are rotatably connected inside.

[0015] The effect achieved by the above components is that by setting up a fixed structure, it is convenient to flexibly fix the seat cushion body, thereby improving the stability of the seat cushion body during use.

[0016] Preferably, a rotating block is fixedly connected to the upper end of the screw.

[0017] The effect achieved by the above components is that rotating the rotating block makes it easier to rotate the screw.

[0018] Preferably, two anti-slip pads are glued to the upper surface of the fixing plate.

[0019] The effect achieved by the above components is that the anti-slip mat increases the friction with the seat surface, thus firmly fixing the massage cushion to the seat.

[0020] In summary:

[0021] 1. In this utility model, when the gear rotates, the shaft will also rotate. The massage head (a massage head composed of a base plate and two hemispherical blocks) is fixedly installed on the upper side of the shaft. The rotation of the shaft causes the massage head to start rotating, massaging the user's buttocks and related parts. By setting up the massage structure, it is convenient to perform massage work after the human body is seated, thus meeting the user's needs.

[0022] 2. In this utility model, the anti-slip mat can increase the friction with the seat surface, firmly fix the massage cushion to the seat, and prevent the massage cushion from sliding during use, thus affecting the use effect. By setting a fixing structure, it is convenient to flexibly fix the cushion body, thereby improving the stability of the cushion body during use. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0025] Figure 3 This is a schematic diagram of the massage structure in this utility model;

[0026] Figure 4 In this utility model Figure 3 Another structural diagram from another angle.

[0027] Legend: 1. Seat cushion body; 2. Massage structure; 201. Overall frame; 202. Automatic telescopic rod; 203. Output rod; 204. Connecting bar; 205. Rack; 206. Massage head; 207. Elastic sleeve; 208. Elastic ring; 209. Rotating shaft; 210. Gear; 211. Fixing frame; 3. Fixing structure; 31. Fixing plate; 32. Anti-slip pad; 33. Screw; 34. Slide plate; 35. Rotating block. Detailed Implementation

[0028] Reference Figure 1 As shown, this utility model provides a technical solution: a massage cushion, including a cushion body 1, a massage structure 2 on the inner side of the cushion body 1, and a fixing structure 3 on the surface of the overall frame 201.

[0029] The following section will explain the specific design and function of its massage structure 2 and fixing structure 3.

[0030] Reference Figure 1-4As shown in this embodiment: the massage structure 2 includes a main frame 201 fixedly installed inside the seat cushion body 1. The main frame 201 is composed of a Y-shaped plate and two circular frames. Two rotating shafts 209 are rotatably connected inside the main frame 201. Massage heads 206 are fixedly installed on the upper side of the rotating shafts 209. The massage heads 206 are composed of a base plate and two hemispherical blocks. Gears 210 are fixedly connected to the side walls of the rotating shafts 209. Two racks 205 are slidably connected to the side walls of the main frame 201. The tooth surfaces of the gears 210 and racks 205 mesh. A connecting strip 204 is fixedly connected between the two racks 205. An automatic telescopic rod 202 is fixedly connected to the surface of the main frame 201. An output rod 203 is fixedly installed at the output end of the automatic telescopic rod 202. The end of the output rod 203 is fixedly connected to the connecting strip 204. By setting up the massage structure 2, the massage work after the human body is seated is facilitated, meeting the user's needs. An elastic sleeve 207 is glued to the upper surface of the massage head 206. The elastic sleeve 207 improves comfort when the user is seated. An elastic ring 208 is glued to the upper surface of the main frame 201. The elastic ring 208 provides some restraint for the user, making the sitting posture more stable. A fixing frame 211 is fixedly connected to the side wall of the main frame 201, located outside the rack 205. The fixing frame 211, located outside the rack 205, provides protection for the rack 205.

[0031] Reference Figure 1-3 As shown, specifically, the fixing structure 3 is located on the outside of the seat cushion body 1. The fixing structure 3 includes a sliding plate 34 slidably connected inside the main frame 201. A fixing plate 31 is fixedly connected to the lower end of the sliding plate 34. A screw 33 is threadedly connected inside the main frame 201, and the screw 33 and the fixing plate 31 are rotatably connected internally. By setting the fixing structure 3, the flexible fixing of the seat cushion body 1 is facilitated, thereby improving the stability of the seat cushion body 1 in use. A rotating block 35 is fixedly connected to the upper end of the screw 33. Rotating the rotating block 35 makes it easier to rotate the screw 33. Two anti-slip pads 32 are glued to the upper surface of the fixing plate 31. The anti-slip pads 32 can increase the friction with the seat surface, firmly fixing the massage seat cushion to the seat.

[0032] Working principle: When the massage cushion is needed for massage, the automatic telescopic rod 202 is activated. The automatic telescopic rod 202 begins to work, and its output end pushes the output rod 203 to extend. Since the end of the output rod 203 is fixedly connected to the connecting strip 204, the connecting strip 204 will move with the movement of the output rod 203. Because the connecting strip 204 is fixedly connected between two racks 205, the two racks 205 will move synchronously. The racks 205 mesh with the gear 210, and the movement of the racks 205 will drive the gear 210 to rotate. The gear 210 is fixedly installed on the side wall of the rotating shaft 209. When the gear 210 rotates, the rotating shaft 209 will also rotate. The massage head 206 is fixedly installed on... On the upper side of the rotating shaft 209, the rotation of the rotating shaft 209 causes the massage head 206 to start rotating, massaging the user's buttocks and related areas. The elastic sleeve 207 glued to the upper surface of the massage head 206 improves the comfort when the user is sitting. The elastic ring 208 glued to the upper surface of the main frame 201 can, on the one hand, limit the user's position and make the sitting posture more stable, and on the other hand, it can also increase the comfort of the massage to a certain extent. The fixed frame 211 fixedly connected to the side wall of the main frame 201 is located outside the rack 205 and can protect the rack 205. By setting up the massage structure 2, the massage work after the user is sitting is facilitated, meeting the user's needs.

[0033] When it is necessary to fix the massage cushion to the seat, it is done by rotating the screw 33. The upper end of the screw 33 is fixedly connected to the rotating block 35. Rotating the rotating block 35 makes it easier to rotate the screw 33. Since the screw 33 is internally threaded to the main frame 201 and internally rotatably connected to the fixing plate 31, when the screw 33 rotates, it will drive the fixing plate 31 to move up and down along the direction of the slide plate 34. Two anti-slip pads 32 are glued to the upper surface of the fixing plate 31. When the fixing plate 31 moves down and contacts the seat, the anti-slip pads 32 can increase the friction with the seat surface, and fix the massage cushion firmly to the seat, preventing the massage cushion from sliding during use and affecting the use effect. By setting the fixing structure 3, the flexible fixing of the cushion body 1 is facilitated, thereby improving the stability of the cushion body 1 in use.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A massage cushion comprising a cushion body (1), characterized in that: The inner side of the cushion body (1) is provided with a massage structure (2), the massage structure (2) comprises a total frame (201) fixedly installed inside the cushion body (1), the total frame (201) is spliced by a Y-shaped plate and two circular frames, the inside of the total frame (201) is rotatably connected by two rotating shafts (209), the upper side of the rotating shaft (209) is fixedly installed with a massage head (206), the massage head (206) is spliced by a bottom plate and two hemispherical blocks, the side wall of the rotating shaft (209) is fixedly connected with a gear (210), the side wall of the total frame (201) is slidably connected with two racks (205), the tooth surface of the gear (210) is engaged with the tooth surface of the rack (205), the two racks (205) are fixedly connected with a connecting strip (204), the surface of the total frame (201) is fixedly connected with an automatic telescopic rod (202), the output end of the automatic telescopic rod (202) is fixedly installed with an output rod (203), and the end side of the output rod (203) is fixedly connected with the connecting strip (204).

2. The massaging cushion as claimed in claim 1, wherein: The upper surface of the massage head (206) is glued with an elastic sleeve (207).

3. The massaging cushion as claimed in claim 1, wherein: The upper surface of the total frame (201) is glued with an elastic ring (208).

4. The massaging cushion as claimed in claim 1, wherein: The side wall of the total frame (201) is fixedly connected with a fixed frame (211), and the fixed frame (211) is located outside the rack (205).

5. The massaging cushion as claimed in claim 1, wherein: The surface of the total frame (201) is provided with a fixing structure (3), the fixing structure (3) is located outside the cushion body (1), the fixing structure (3) comprises a sliding plate (34) slidably connected inside the total frame (201), the lower end of the sliding plate (34) is fixedly connected with a fixed plate (31), the inside of the total frame (201) is threadedly connected with a screw rod (33), and the inside of the screw rod (33) and the fixed plate (31) is rotatably connected.

6. The massaging cushion as claimed in claim 5, wherein: The upper end of the screw rod (33) is fixedly connected with a rotating block (35).

7. The massaging cushion as claimed in claim 5, wherein: The upper surface of the fixed plate (31) is glued with two non-slip mats (32).

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