CN212489236U

CN212489236U - Sofa with massage function

Info

Publication number: CN212489236U
Application number: CN202020028064.3U
Authority: CN
Inventors: 赖利东
Original assignee: Shanghai Lainuo Furniture Manufacturing Co ltd
Current assignee: Shanghai Lainuo Furniture Manufacturing Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2021-02-09
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a sofa with massage function, including the base, its characterized in that: the utility model discloses a sofa backrest, including base, first casing, second casing, loading board, first cabinet door, second cabinet door, a plurality of reset springs of equal fixedly connected with in both sides of loading board bottom, the top fixedly connected with sofa backrest of base, there are first gear, second gear, third gear and fourth gear in proper order from last to swing joint down in the left side of sofa backrest inner chamber, the bottom fixedly connected with positive and negative motor of sofa backrest inner chamber, positive and negative motor's output fixedly connected with fourth gear. The problem of current sofa possess the storing function, but the practicality is relatively poor, can not massage for the user tired out's health like this, just so reduced sofa practicality is solved.

Description

Sofa with massage function

Technical Field

The utility model relates to a sofa equipment technical field specifically is a sofa with massage function.

Background

Among the prior art, the sofa form is various, but its sofa back and sofa cushion fixed connection usually, lack and use the flexibility, and simultaneously, the sofa mainly embodies at its function of sitting and leaning on, the function is comparatively single, chinese utility model CN205625338U proposes "a storing sofa" the device has mainly solved current sofa function comparatively single, and does not possess the problem of storing function, though this sofa possesses certain storage function, but the primary function of sofa is in order to give people and bring comfortable experience, people sit on the sofa and are alleviated in order to can be tired out the health, therefore the massage function is practical a bit more than the storing function, for this, we propose a sofa with the massage function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sofa with massage function possesses massage function's advantage, has solved current sofa and has possessed the storing function, but the practicality is relatively poor, can not massage for the health that the user tired out, has just so reduced the problem of sofa practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sofa with massage function, includes the base, the both sides at base top are the first casing of fixedly connected with and second casing respectively, the one side that first casing and second casing are relative is provided with the loading board, the front of first casing and second casing swing joint respectively has first cabinet door and second cabinet door, a plurality of reset spring of the equal fixedly connected with in both sides of loading board bottom, the top fixedly connected with sofa back of base, the left side of sofa back inner chamber has first gear, second gear, third gear and fourth gear from last swing joint down in proper order, the bottom fixedly connected with positive and negative motor of sofa back inner chamber, the output fixedly connected with fourth gear of positive and negative motor, the transmission is connected with the toothed chain between the surface of first gear, second gear, third gear and fourth gear, the inner chamber of sofa back just is located first gear, the gear, The equal swing joint in right side of second gear and third gear has the pivot, the surface cover of pivot is equipped with the massage roller, the right side fixedly connected with control panel of second casing, control panel's inner chamber fixedly connected with singlechip.

Preferably, the inner cavity of the base is fixedly connected with a storage battery.

Preferably, the right side of the control panel is fixedly connected with a power switch, and two sides of the bottom of the base are both connected with supporting seats.

Preferably, the type of the single chip microcomputer is AT89C52, and the type of the positive and negative motor is 6IK200 GN-CF.

Preferably, the left side of the base is movably connected with a lead.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses, when the user need use the device to massage, through switch, start the device, through the operation of the positive and negative motor of single chip microcomputer control, drive the fourth gear operation through positive and negative motor, through the cooperation of fourth gear and tooth chain, drive first gear, second gear and third gear operation, when these gear operations, drive the massage roller operation through the pivot, when the user leans on the sofa backrest, the back can be massaged by the massage roller, through the positive and negative motor of single chip microcomputer control, reverse operation carries out, thereby it also carries out reverse operation to drive the massage roller, the massage effect has just so greatly been improved, the device, and easy operation and cost are lower, be suitable for the old person to use more.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic back view of the present invention;

fig. 3 is a front schematic view of the present invention.

In the figure: the multifunctional sofa comprises a base 1, a first shell 2, a second shell 3, a bearing plate 4, a first cabinet door 5, a second cabinet door 6, a return spring 7, a sofa backrest 8, a first gear 9, a second gear 10, a third gear 11, a fourth gear 12, a positive and negative motor 13, a toothed chain 14, a rotating shaft 15, a massage roller 16, a control panel 17, a single chip 18, a power switch 19, a support seat 20, a lead 21, a cushion 22 and a storage battery 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a sofa with massage function comprises a base 1, a storage battery 23 is fixedly connected to the inner cavity of the base 1, a wire 21 is movably connected to the left side of the base 1, the storage battery 23 is arranged to supply power, the wire 21 is arranged to supply power to the storage battery 23, a first shell 2 and a second shell 3 are fixedly connected to the two sides of the top of the base 1 respectively, a first cabinet door 5 and a second cabinet door 6 are movably connected to the front sides of the first shell 2 and the second shell 3 respectively, a cushion 22 is arranged to enhance the comfort level of the device during use, a plurality of reset springs 7 are fixedly connected to the two sides of the bottom of a bearing plate 4, a backrest 8 is fixedly connected to the top of the base 1, and a first gear 9, a second gear 10, a first gear 9, a second gear 10, a second gear and a second gear are movably connected to the left side of the inner, Third gear 11 and fourth gear 12, the positive and negative motor 13 of bottom fixedly connected with of sofa back 8 inner chamber, the output end fixedly connected with fourth gear 12 of positive and negative motor 13, first gear 9, second gear 10, the transmission is connected with toothed chain 14 between the surface of third gear 11 and fourth gear 12, the inner chamber of sofa back 8 just is located first gear 9, the equal swing joint in right side of second gear 10 and third gear 11 has pivot 15, the surface cover of pivot 15 is equipped with massage roller 16, the right side fixedly connected with control panel 17 of second casing 3, control panel 17's right side fixedly connected with switch 19, through having set up switch 19, the person of facilitating the use starts or closes the device, control panel 17's inner chamber fixedly connected with singlechip 18.

When the device is used, when a user needs to use the device for massaging, the device is started through the power switch 19, the positive and negative motor 13 is controlled to operate through the single chip microcomputer 18, the positive and negative motor 13 drives the fourth gear 12 to operate, the first gear 9, the second gear 10 and the third gear 11 are driven to operate through the cooperation of the fourth gear 12 and the toothed chain 14, when the gears operate, the massage roller 16 is driven to operate through the rotating shaft 15, when the user leans against the sofa backrest 8, the back can be massaged by the massage roller 16, the positive and negative motor 13 is controlled through the single chip microcomputer 18 to operate in the reverse direction, so that the massage roller 16 is driven to operate in the reverse direction, the massage effect is greatly improved, the device is simple to operate, low in cost and more suitable for the old people to use.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a sofa with massage function, includes base (1), its characterized in that: the sofa backrest is characterized in that a first shell (2) and a second shell (3) are fixedly connected to two sides of the top of the base (1) respectively, a bearing plate (4) is arranged on one side of the first shell (2) opposite to the second shell (3), the front of the first shell (2) and the front of the second shell (3) are movably connected with a first cabinet door (5) and a second cabinet door (6) respectively, a plurality of reset springs (7) are fixedly connected to two sides of the bottom of the bearing plate (4), a sofa backrest (8) is fixedly connected to the top of the base (1), a first gear (9), a second gear (10), a third gear (11) and a fourth gear (12) are sequentially and movably connected to the inner cavity of the sofa backrest (8) from the left side to the bottom, a positive and negative motor (13) is fixedly connected to the bottom of the inner cavity of the sofa backrest (8), and a fourth gear (12) is fixedly connected to the output end of the positive and, the transmission is connected with toothed chain (14) between the surface of first gear (9), second gear (10), third gear (11) and fourth gear (12), the equal swing joint in right side that the inner chamber of sofa back (8) just is located first gear (9), second gear (10) and third gear (11) has pivot (15), the surface cover of pivot (15) is equipped with massage roller (16), the right side fixedly connected with control panel (17) of second casing (3), the inner chamber fixedly connected with singlechip (18) of control panel (17).

2. The sofa with massage function as claimed in claim 1, wherein: the inner cavity of the base (1) is fixedly connected with a storage battery (23).

3. The sofa with massage function as claimed in claim 1, wherein: the right side of control panel (17) fixedly connected with switch (19), the both sides of base (1) bottom all are connected with supporting seat (20).

4. The sofa with massage function as claimed in claim 1, wherein: the type of the single chip microcomputer (18) is AT89C52, and the type of the positive and negative motor (13) is 6IK200 GN-CF.

5. The sofa with massage function as claimed in claim 1, wherein: the left side of the base (1) is movably connected with a lead (21).