Anti-dazzle metronome movement and metronome furniture

Abstract

The utility model relates to the technical field of furniture, provide a kind of anti-fog pulsation movement core and pulsation furniture, pulsation furniture includes pulsation movement core, pulsation movement core includes fixed chassis, pulsation support and stationary head support structure, pulsation support is movable relative to fixed chassis, and pulsation support is used to carry the torso of user;Stationary head support structure is used to support the head of user, and stationary head support structure is connected with fixed chassis;Drive assembly is located in fixed chassis, and the power output end of drive assembly is connected with pulsation support transmission, to drive pulsation support reciprocating motion relative to fixed chassis;When pulsation support reciprocating motion relative to fixed chassis, stationary head support structure is fixed relative to fixed chassis.It is kept stationary by being equipped with stationary head support structure, and body follows pulsation support pulsation, it is favorable to reduce head swing, adapt vestibular sensitive population, for example, elderly user, head stable support, improve the tolerance of long time use of user, improve comfort.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and in particular to an anti-dizziness rhythmic motor core and rhythmic furniture. Background Technology

[0002] Various types of rhythmic chairs, rhythmic beds, and other furniture on the market incorporate a rhythmic core. This core consists of a fixed base and a rhythmic support. A combination of coils and magnets is used between the fixed base and the rhythmic support. Electromagnetic force is used to stably suspend the rhythmic support above the fixed base, thus achieving the rhythmic function.

[0003] However, Rhythmic Furniture still faces the following key issues that urgently need optimization in terms of user experience and functional design: 1. For example, the suitability for elderly users is low: As the human vestibular system naturally declines with age (similar to the principle that the elderly are more prone to dizziness when rotating), the existing rhythmic furniture structure can easily cause dizziness and other discomfort reactions in the elderly.

[0004] 2. Functional limitations: Existing rhythmic furniture generally only supports basic back-and-forth movements, lacks multi-dimensional movement combinations, and fails to provide differentiated exercise programs for different age groups, physical conditions, and exercise goals (such as rehabilitation training, fitness enhancement, etc.), making it difficult to meet users' continuously changing health management needs. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in related technologies. To this end, this invention proposes an anti-dizziness rhythmic actuator, which keeps the user's head still and is adaptable to different groups of people.

[0006] This utility model provides an anti-dizziness rhythmic motor core, comprising: Fixed base frame; A rhythmic support frame, which is movable relative to the fixed base frame, is used to support the user's torso; A stationary headrest structure is used to support the user's head, and the stationary headrest structure is connected to the fixed base frame; A drive assembly is provided on the fixed base frame, and the power output end of the drive assembly is connected to the rhythmic support to drive the rhythmic support to reciprocate relative to the fixed base frame. During the reciprocating motion of the rhythmic support relative to the fixed base frame, the stationary head support structure is fixed relative to the fixed base frame.

[0007] According to the anti-dizziness rhythmic core provided by this utility model, the stationary headrest structure includes: A connecting bracket, one end of which is fixedly connected to the fixed base frame; The headrest bracket is fixedly connected to the other end of the connecting bracket; The connecting bracket is horizontally arranged, and the head support bracket is vertically arranged.

[0008] According to the present invention, an anti-dizziness rhythmic core is provided, wherein one end of the connecting bracket is inserted between the rhythmic support and the fixed base, and the other end of the connecting bracket and the opposite end of the rhythmic support have a movement distance that allows the rhythmic support to move rhythmically.

[0009] According to the present invention, an anti-dizziness rhythmic core is provided, wherein the upper end surface of the headrest bracket is higher than the upper end surface of the rhythmic support bracket. According to the present invention, an anti-dizziness rhythmic core is provided, wherein the connecting bracket and the headrest bracket are configured as an integral structure.

[0010] This utility model also provides a rhythmic furniture, including: The host body is used to carry the user; The rhythmic motion core includes a fixed base frame, a rhythmic support frame, and a drive assembly. The rhythmic support frame is movable back and forth and / or left and right relative to the fixed base frame. The drive assembly is located on the fixed base frame, and the power output end of the drive assembly is connected to the rhythmic support frame to drive the rhythmic support frame to move back and forth and / or left and right relative to the fixed base frame. The supporting body is located on the rhythmic support.

[0011] According to the present invention, a rhythmic furniture is provided, wherein a transmission rope that connects the rhythmic support and the fixed base is provided and can swing, and the rhythmic support moves back and forth and / or left and right relative to the fixed base by swinging the transmission rope.

[0012] According to the present invention, a rhythmic furniture is provided, wherein an elastic plate assembly is provided between the rhythmic support and the fixed base frame, which connects the two and can swing elastically. The rhythmic support moves back and forth or left and right relative to the fixed base frame through the elastic swing of the elastic plate assembly.

[0013] According to the present invention, a rhythmic furniture assembly includes: The first elastic plate has one end connected to the fixed base frame; The second elastic plate has one end connected to the other end of the first elastic plate, and the other end of the second elastic plate is connected to the rhythmic support. The first elastic plate and the second elastic plate have elastic swing directions that are perpendicular to each other.

[0014] According to the present invention, a rhythmic furniture assembly includes an elastic board assembly that further includes a connector. The connector includes a first connecting part and a second connecting part that are connected to each other, and the length directions of the first connecting part and the second connecting part are perpendicular to each other. The first connecting part is provided with a first mounting groove along its length, and the first elastic plate is inserted into the first mounting groove; The second connecting part has a second mounting groove along its length, and the second elastic plate is inserted into the second mounting groove.

[0015] According to the present invention, a rhythmic furniture piece includes a driving component comprising: The first drive mechanism is used to drive the rhythmic support to move back and forth. The second drive mechanism is used to drive the rhythmic support to move left and right. The first drive mechanism and the second drive mechanism are provided with elastic transmission structures that enable the two to be connected. The elastic transmission structures are adapted to follow the rhythmic support to make elastic swings back and forth or left and right.

[0016] According to the present invention, the elastic transmission structure of the rhythmic furniture is one of an elastic transmission plate, a spring, and an elastic rod.

[0017] According to the present invention, a rhythmic furniture is provided, wherein the supporting body is used to support the user's torso; The vibration core also includes a stationary headrest structure, which is used to support the user's head and is connected to the fixed base frame. During the reciprocating motion of the rhythmic support relative to the fixed base, the stationary head support structure remains fixed relative to the fixed base. A swingable transmission rope connects the rhythmic support and the fixed base, allowing the rhythmic support to reciprocate forward and backward or left and right relative to the fixed base through the swinging of the transmission rope.

[0018] The anti-dizziness rhythmic core provided by this utility model has a static headrest structure, which keeps the head still while the body moves with the rhythmic support, which helps to reduce head shaking, is suitable for people with vestibular sensitivity, such as elderly users, provides stable head support, improves the user's tolerance for long-term use, and enhances comfort.

[0019] The rhythmic furniture provided by this utility model features a rhythmic support frame configured as a relatively fixed base, allowing for forward and backward rhythmic movement and / or left and right rhythmic movement. The left-right and forward / backward movements can be freely switched, and the switching is convenient. The structure is simple and low-cost, providing users with a more comprehensive health experience: First, the multi-dimensional rhythmic movement can deeply stimulate various organs and tissues of the body, significantly improving blood circulation efficiency; second, the composite rhythmic mode can more effectively promote lymphatic drainage and gastrointestinal motility; third, the bidirectional switching motion design avoids fatigue from movement in one direction, making the rhythmic process more comfortable and natural. Different directions of rhythmic movement produce differentiated tactile feedback, which not only enriches the user experience but also specifically meets the user's personalized health needs, qualitatively improving both the functionality and comfort of the rhythmic furniture. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the beater core provided by this utility model.

[0022] Figure 2 This is a partial structural schematic diagram of the beater core provided by this utility model.

[0023] Figure 3 This is a structural schematic diagram of the elastic plate assembly provided by this utility model.

[0024] Figure 4 This is a schematic diagram of the structure of the drive component provided by this utility model.

[0025] Figure label: 100. Fixed base frame; 200. Rhythmic support frame; 300. Static headrest structure; 310. Connecting support frame; 320. Headrest support frame; 400. Drive component; 410a. First drive mechanism; 410b, Second drive mechanism; 411, Drive motor; 412, Transmission crankshaft; 413, Rocker arm; 420. Elastic transmission structure; 421. Elastic connecting section; 422. First elastic section; 423. Second elastic section; 500, Elastic plate assembly; 510, First elastic plate; 520, Second elastic plate; 530, Connector; 531, First connecting part; 5311, First mounting groove; 532, Second connecting part; 5321, Second mounting groove. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] The following is combined Figures 1-4 This invention describes an anti-dizziness rhythmic motor core and rhythmic furniture. It is understood that the aforementioned rhythmic furniture can be a rhythmic chair, a rhythmic bed, etc.

[0028] Understandably, referring to Figures 1 to 4 In some examples of this utility model, the anti-dizziness rhythmic core includes a fixed base frame 100, a rhythmic support 200, a stationary headrest structure 300, and a drive assembly 400. The rhythmic support 200 is movable relative to the fixed base frame 100 and is used to support the user's torso.

[0029] The stationary headrest structure 300 is used to support the user's head and is connected to the fixed base frame 100. The drive assembly 400 is located on the fixed base frame 100 and the power output end of the drive assembly 400 is connected to the rhythmic bracket 200 to drive the rhythmic bracket 200 to reciprocate relative to the fixed base frame 100. When the rhythmic support 200 reciprocates relative to the fixed base frame 100, the stationary head support structure 300 is fixed relative to the fixed base frame 100.

[0030] It should be noted that in some examples of this utility model, the movement of the above-mentioned rhythmic support 200 relative to the fixed base 100 can be horizontal forward and backward, left and right, or up and down, and is not limited here.

[0031] The anti-dizziness rhythmic core provided by this utility model has a static head support structure 300, which keeps the head still while the body moves with the rhythmic support 200. This helps reduce head shaking, is suitable for people with vestibular sensitivity, such as elderly users, provides stable head support, improves the user's tolerance for long-term use, and enhances comfort.

[0032] Reference Figure 1 and Figure 2 In some examples of this utility model, the static headrest structure 300 includes a connecting bracket 310 and a headrest bracket 320. One end of the connecting bracket 310 is fixedly connected to the fixed base frame 100; the headrest bracket 320 is fixedly connected to the other end of the connecting bracket 310. The connecting bracket 310 is horizontally positioned, while the head support bracket 320 is vertically positioned.

[0033] The above structure can be understood as follows: the stationary headrest structure 300 can be imagined as an "L"-shaped structure, with the horizontal part being the connecting bracket 310 and the vertical part being the headrest bracket 320. The "L"-shaped stationary headrest structure 300 can provide good rigidity and resist the forces that the head may generate in various directions (such as back-and-forth and left-and-right swaying).

[0034] By fixing the horizontally set connecting bracket 310 to the vertically set head support bracket 320, the stability of head support and the effective transmission of force are achieved. At the same time, the structure is simple and reliable, and easy to adjust and adapt to different usage needs. Reference Figure 1 and Figure 2 In some examples of this utility model, one end of the connecting bracket 310 passes between the rhythm bracket 200 and the fixed base frame 100, and the other end of the connecting bracket 310 and the opposite end of the rhythm bracket 200 have a movement distance that allows the rhythm bracket 200 to move rhythmically.

[0035] With the above structure, the arrangement of one end of the connecting bracket 310 can make compact use of the space between the moving bracket and the fixed base frame, avoiding the need for additional connecting parts to occupy too much space. In addition, the movement distance at the other end of the connecting bracket 310 allows the rhythmic bracket 200 to move within a certain range, which helps to avoid collision between the rhythmic bracket 200 and the connecting bracket 310 during movement.

[0036] Specifically, refer to Figure 1 and Figure 2 In this embodiment, the head support bracket 320 includes two vertical frames arranged at intervals to facilitate the installation of components such as head pads for supporting the head.

[0037] Of course, in other examples, the headrest bracket 320 can also be configured to have a curved shape, which is not limited here.

[0038] It should be noted that in some examples of this utility model, the connecting bracket 310 and the fixed base frame 100 are fixedly connected by welding, screwing, snap-fitting or other methods.

[0039] More specifically, refer to Figure 1 and Figure 2 In some examples of this utility model, the connecting bracket 310 and the head support bracket 320 are configured as an integral structure, for example by injection molding, casting or welding, etc., with no connection gaps, better overall rigidity, better resistance to deformation, and high stability. The structure is simple and can reduce assembly steps.

[0040] Of course, in some other examples, the connecting bracket 310 and the headrest bracket 320 are configured as separate structures. After they are formed, the connecting bracket 310 and the headrest bracket 320 can be fixedly connected by screws, clips or other means.

[0041] It should be noted that in some other embodiments, the above-mentioned static headrest structure 300 is an arc-shaped frame, one end of which is connected to the fixed base frame 100, and the other end is used to support the user's head.

[0042] Understandably, referring to Figure 1 and Figure 2 In some examples of this utility model, the rhythmic furniture includes a supporting body and a rhythmic core. The supporting body is used to support the user. The rhythmic core includes a fixed base frame 100, a rhythmic support 200, and a drive assembly 400. The rhythmic support 200 can move back and forth and / or left and right relative to the fixed base frame 100. The drive assembly 400 is disposed on the fixed base frame 100. The power output end of the drive assembly 400 is connected to the rhythmic support 200 for transmission, so as to drive the rhythmic support 200 to move back and forth and / or left and right relative to the fixed base frame 100. The supporting body is located on the rhythmic support 200.

[0043] It should be noted that in some examples of this utility model, the above-mentioned rhythmic furniture has three rhythmic modes, which can be understood as multi-dimensional rhythm, such as: left-right rhythm alone, front-back rhythm alone, or left-right rhythm combined with front-back rhythm.

[0044] The rhythmic furniture provided by this utility model features a rhythmic support 200 configured as a relatively fixed base 100, allowing for forward and backward rhythmic movement and / or left and right rhythmic movement. The left-right and forward / backward movements can be freely switched, and the switching is convenient. The structure is simple and low-cost, providing users with a more comprehensive health experience: First, the multi-dimensional rhythmic movement can deeply stimulate various organs and tissues of the body, significantly improving blood circulation efficiency; second, the composite rhythmic mode can more effectively promote lymphatic drainage and gastrointestinal motility; third, the bidirectional switching motion design avoids fatigue from movement in one direction, making the rhythmic process more comfortable and natural. Different directions of rhythmic movement produce differentiated tactile feedback, which not only enriches the user experience but also specifically meets the user's personalized health needs, qualitatively improving both the functionality and comfort of the rhythmic furniture.

[0045] Understandably, referring to Figures 1 to 3 In some examples of this utility model, an elastic plate assembly 500 is provided between the rhythmic support 200 and the fixed base 100, which connects the two and can swing elastically. The rhythmic support 200 moves back and forth or left and right relative to the fixed base 100 through the elastic swing of the elastic plate assembly 500.

[0046] The elastic plate assembly 500 utilizes deformation to provide restoring force, achieving stable and controllable reciprocating motion. Elastic deformation absorbs vibration and impact, reduces noise, and improves structural durability. It can eliminate the need for additional transmission components, simplify the mechanism, and save space. In addition, the elastic plate assembly 500 can automatically adjust the swing amplitude according to load or motion requirements, making it more adaptable.

[0047] Of course, in some other examples of this utility model, a transmission rope that connects the rhythmic support 200 and the fixed base 100 and can swing is provided. The rhythmic support 200 moves back and forth and / or left and right relative to the fixed base 100 by swinging the transmission rope. It is convenient to switch, has a simple structure, and is low in cost.

[0048] More specifically, refer to Figures 1 to 3 In some examples of this utility model, the elastic plate assembly 500 includes a first elastic plate 510 and a second elastic plate 520, with one end of the first elastic plate 510 connected to the fixed base frame 100. One end of the second elastic plate 520 is connected to the other end of the first elastic plate 510, and the other end of the second elastic plate 520 is connected to the rhythm bracket 200. The elastic swing directions of the first elastic plate 510 and the second elastic plate 520 are perpendicular to each other.

[0049] With the above structure, when the rhythmic support 200 moves back and forth, the first elastic plate 510 deforms and swings in the back and forth direction; while when the rhythmic support 200 moves left and right, the second elastic plate 520 deforms and swings in the left and right direction. The orthogonal arrangement of the first elastic plate 510 and the second elastic plate 520 enables the device to absorb the impact force or vibration in the back and forth and left and right directions respectively, providing an orthogonal bidirectional independent deformation function and a certain guiding performance; and through the simple orthogonal superposition of elastic plate groups, the minimum space occupation is achieved.

[0050] It should be noted that in some examples of this utility model, the rhythmic support 200 is suspended above the fixed base 100 by the elastic plate assembly 500. This can be understood as the portion of the rhythmic support 200 along the front-to-back direction covering the fixed base 100, with the upper end of the first elastic plate 510 connected to the fixed base 100 and the lower end of the second elastic plate 520 connected to the rhythmic support 200. Of course, in other examples, the rhythmic support 200 and the fixed base 100 are arranged vertically at intervals.

[0051] Reference Figures 1 to 3 In some examples of this utility model, the elastic plate assembly 500 further includes a connector 530, which includes a first connecting part 531 and a second connecting part 532 that are connected to each other, and the length directions of the first connecting part 531 and the second connecting part 532 are perpendicular to each other. The first connecting part 531 has a first mounting groove 5311 along its length, and the first elastic plate 510 is inserted into the first mounting groove 5311; the second connecting part 532 has a second mounting groove 5321 along its length, and the second elastic plate 520 is inserted into the second mounting groove 5321.

[0052] With the above structure, the first elastic plate 510 and the second elastic plate 520 can be quickly positioned and disassembled through the axial insertion structure of the first mounting groove 5311 and the second mounting groove 5321 without the need for additional fasteners, which greatly improves assembly efficiency. The insertion fit between the mounting groove and the elastic plate restricts unnecessary degrees of freedom, ensuring that the first elastic plate 510 and the second elastic plate 520 swing precisely only along the design direction (front and back / left and right) to prevent movement deviation. The groove wall forms a wrap-around support for the root of the elastic plate, which enhances the installation stability between the elastic plate and the connecting part, while dispersing stress concentration and extending fatigue life.

[0053] More specifically, refer to Figure 3 In some examples, the first connecting part 531 and the second connecting part 532 overlap vertically, which helps to reduce the vertical height of the connector 530 and make full use of the space.

[0054] It should be noted that the first elastic plate 510 and the first connecting part 531 are detachably connected by bolts, snap-fits, etc., and the second elastic plate 520 and the second connecting part 532 are detachably connected by bolts, snap-fits, etc. For example, the side wall of the mounting groove is threaded, and the end of the elastic plate is provided with a through hole. By tightening with bolts, maintenance, replacement and reassembly are facilitated, and maintenance efficiency is improved.

[0055] Specifically, refer to Figure 1 and Figure 2 In this embodiment, the above-mentioned spring plate assembly consists of four sets. It can be understood that the rhythm bracket 200 and the fixed base frame 100 are provided with two sets of spring plate assemblies on their respective front and rear sides, which further improves the stability of movement.

[0056] Of course, the above-mentioned spring plate assembly is not limited to four sets. In some embodiments, the above-mentioned elastic plate assembly 500 may also be one set, two sets, three sets or more, for example, a set of spring plate orientation structure is provided on each of the front and rear sides of the rhythm bracket 200 and the fixed base frame 100.

[0057] Understandably, referring to Figure 1 , Figure 2 and Figure 4 In some examples of this utility model, the drive assembly 400 includes a first drive mechanism 410a and a second drive mechanism 410b. The first drive mechanism 410a is used to drive the rhythm support 200 to move back and forth; the second drive mechanism 410b is used to drive the rhythm support 200 to move left and right. Among them, the power output end of the first drive mechanism 410a and the rhythm bracket 200 are provided with an elastic transmission structure 420 that enables the two to be connected. The elastic transmission structure 420 is suitable for following the rhythm bracket 200 to make back-and-forth elastic swing or left-and-right elastic swing.

[0058] With the above structure, the elastic transmission structure 420 can follow the moving bracket to perform multi-directional elastic swing (front and back / left and right), maintain stable power transmission in dynamic motion, and at the same time compensate for assembly errors and motion deviations through elastic deformation, effectively improving the smoothness and reliability of transmission.

[0059] Understandably, referring to Figure 1 , Figure 2 and Figure 4 In some examples of this utility model, the elastic transmission structure 420 is one of an elastic transmission plate, a spring, and an elastic rod. This elastic transmission structure 420 uses flexible elements such as an elastic transmission plate, a spring, or an elastic rod, and can follow the moving support to perform multi-directional (front-back / left-right) elastic swinging. It has a simple structure and is easy to manufacture.

[0060] More specifically, refer to Figure 1 , Figure 2 and Figure 4 In some examples of this utility model, the aforementioned elastic transmission plate includes an elastic connecting segment 421, a first elastic segment 422, and a second elastic segment 423. The first elastic segment 422 and the second elastic segment 423 are vertically arranged, i.e., arranged along the up-down direction. The elastic connecting segment 421 is horizontally arranged, located between the first elastic segment 422 and the second elastic segment 423, and connected to each other. The end of the first elastic segment 422 furthest from the elastic connecting segment 421 is connected to the power output end of the corresponding first drive mechanism 410a or second drive mechanism 410b. Similarly, the end of the second elastic segment 423 furthest from the elastic connecting segment 421 is connected to the corresponding rhythmic support 200. This combination of elastic transmission plates enables the structure to simultaneously cope with displacement or vibration in different directions, improving system reliability.

[0061] Understandably, referring to Figure 1 , Figure 2 and Figure 4In some embodiments of this utility model, the first drive mechanism 410a and the second drive mechanism 410b have the same structure. Taking the first drive mechanism 410a as an example, the first drive mechanism 410a includes a drive motor 411, a transmission crankshaft 412 and a rocker arm 413. The drive motor 411 is mounted on the fixed base 100, and the transmission crankshaft 412 is rotatably mounted on the fixed base 100. One end of the transmission crankshaft 412 is connected to the output shaft of the drive motor 411 through a pulley transmission assembly. One end of the rocker arm 413 is provided with a connecting hole, through which the transmission crankshaft 412 passes. The rotation center of the transmission crankshaft 412 is eccentrically set with the center of the connecting hole. The other end of the rocker arm 413 is connected to the elastic transmission structure 420.

[0062] With the above structure, due to the eccentric design, the rotational motion generated by the drive motor 411 is converted into eccentric motion, thereby generating a periodic torque on the transmission crankshaft 412, which causes the rhythm bracket 200 to reciprocate (back and forth or left and right) relative to the fixed base frame 100. The structure is compact and provides flexible, efficient and precise motion control.

[0063] Of course, in other examples, the first drive mechanism 410a and the second drive mechanism 410b can also be magnetically driven, using a magnet and a coil. By changing the energization state of the coil, an attractive or repulsive force is generated between the coil and the magnet, thereby driving the rhythmic chair to move back and forth. Alternatively, in some examples, one of the first drive mechanism 410a and the second drive mechanism 410b still includes a drive motor 411, a transmission crankshaft 412 and a rocker arm 413, while the other is magnetically driven; this is not limited here.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An anti-solar movement, characterized in that, include: Fixed base frame (100); A rhythmic support (200) is movable relative to the fixed base (100) and is used to support the user's torso. A stationary headrest structure (300) is used to support the user's head, and the stationary headrest structure (300) is connected to the fixed base frame (100); A drive assembly (400) is provided on the fixed base frame (100). The power output end of the drive assembly (400) is connected to the rhythm bracket (200) for transmission, so as to drive the rhythm bracket (200) to reciprocate relative to the fixed base frame (100). When the rhythmic support (200) reciprocates relative to the fixed base frame (100), the stationary head support structure (300) is fixed relative to the fixed base frame (100).

2. Anti-stunning movement according to claim 1, characterized in that, The stationary headrest structure (300) includes: A connecting bracket (310) is fixedly connected at one end to the fixed base frame (100); The head support bracket (320) is fixedly connected to the other end of the connecting bracket (310); The connecting bracket (310) is horizontally arranged, and the head support bracket (320) is vertically arranged.

3. Anti-spoiled rhythm machine movement according to claim 2, characterized in that, One end of the connecting bracket (310) passes between the rhythm bracket (200) and the fixed base frame (100), and the other end of the connecting bracket (310) has a movement distance between it and the opposite end of the rhythm bracket (200) that allows the rhythm bracket (200) to move rhythmically.

4. Anti-spoiled rhythm machine movement according to claim 2, characterized in that, The upper surface of the headrest bracket (320) is higher than the upper surface of the rhythm bracket (200).

5. Anti-spoiled rhythm movement mechanism according to claim 2, characterized in that, The connecting bracket (310) and the headrest bracket (320) are configured as an integral structure.

6. A rhythmic furniture, characterized by include: The host body is used to carry the user; The rhythmic actuator includes a fixed base frame (100), a rhythmic support frame (200), and a drive assembly (400). The rhythmic support frame (200) is movable back and forth and / or left and right relative to the fixed base frame (100). The drive assembly (400) is disposed on the fixed base frame (100). The power output end of the drive assembly (400) is connected to the rhythmic support frame (200) for transmission, so as to drive the rhythmic support frame (200) to move back and forth and / or left and right relative to the fixed base frame (100). The supporting body is located on the rhythmic support (200).

7. The beat furniture according to claim 6, wherein, A swingable transmission rope is provided between the rhythmic support (200) and the fixed base (100) to connect the two. The rhythmic support (200) moves back and forth and / or left and right relative to the fixed base (100) by swinging the transmission rope.

8. The beat furniture according to claim 6, wherein, An elastic plate assembly (500) is provided between the rhythmic support (200) and the fixed base (100) to connect the two and can swing elastically. The rhythmic support (200) moves back and forth or left and right relative to the fixed base (100) through the elastic swing of the elastic plate assembly (500).

9. The beat furniture according to claim 8, wherein, The resilient plate assembly (500) includes: The first elastic plate (510) has one end connected to the fixed base frame (100); The second elastic plate (520) has one end connected to the other end of the first elastic plate (510), and the other end of the second elastic plate (520) is connected to the rhythmic support (200); The first elastic plate (510) and the second elastic plate (520) have elastic swing directions that are perpendicular to each other.

10. The beat furniture according to claim 9, wherein, The elastic plate assembly (500) further includes a connector (530), which includes a first connecting part (531) and a second connecting part (532) that are connected to each other, and the length directions of the first connecting part (531) and the second connecting part (532) are perpendicular to each other. The first connecting part (531) is provided with a first mounting groove (5311) in the length direction, and the first elastic plate (510) is inserted into the first mounting groove (5311); The second connecting part (532) has a second mounting groove (5321) in the length direction, and the second elastic plate (520) is inserted into the second mounting groove (5321).

11. The beat furniture of claim 6, wherein, The drive component (400) includes: The first drive mechanism (410a) is used to drive the rhythmic support (200) to move back and forth; The second drive mechanism (410b) is used to drive the rhythmic support (200) to move left and right; Among them, the power output end of the first driving mechanism (410a) and the rhythm bracket (200) and the power output end of the second driving mechanism (410b) and the rhythm bracket (200) are provided with elastic transmission structures (420) that enable the two to be connected by transmission. The elastic transmission structure (420) is adapted to follow the rhythm bracket (200) to make back-and-forth elastic swing or left-and-right elastic swing.

12. The beat furniture of claim 11, wherein, The elastic transmission structure (420) is one of an elastic transmission plate, a spring, and an elastic rod.

13. The beat furniture according to any one of claims 6 to 12, characterized in that, The supporting body is used to support the user's torso; The vibration core also includes a stationary headrest structure (300) for supporting the user's head, and the stationary headrest structure (300) is connected to the fixed base frame (100). When the rhythmic support (200) reciprocates relative to the fixed base frame (100), the stationary head support structure (300) is fixed relative to the fixed base frame (100).

Images