CN116115027A - Integrated rocking chair capable of lying and sitting - Google Patents

Abstract

The application discloses integral type can lie and can sit formula rocking chair belongs to the furniture field. The utility model provides an integral type can lie and can sit formula rocking chair includes the chair body and sets up in the base of chair body below both sides, base fixedly connected with fixed beam, and the both ends of fixed beam all rotate and are connected with the rocking arm, and two rocking arms rotate jointly and are connected with the backup pad, backup pad and chair body fixed connection, and the interval of two rotation connection positions of fixed beam is greater than the interval of two rotation connection positions of backup pad. The rocking chair has the advantage of providing safety.

Description

Integrated rocking chair capable of lying and sitting

Technical Field

The application relates to the field of furniture, in particular to an integrated rocking chair capable of lying and sitting.

Background

The rocking chair belongs to furniture, is often classified as a leisure chair, and when a user sits on the rocking chair, the rocking chair can be rocked back and forth by lightly moving, so that the user can not only have a rest, but also have fun in rocking back and forth, and the physical and mental relaxation is promoted.

The bottom of the traditional rocking chair is generally symmetrically provided with rocking bars, the rocking bars are in arc-shaped arrangement, the rocking bars are in contact with the ground and play a supporting role, when a user sits on the rocking chair, the rocking bars are unevenly stressed and drive the rocking chair to rock, and the function of the rocking chair is realized; when the swing amplitude of the rocking chair is small, the user sits on the rocking chair in a sitting posture, and when the rocking chair swings to a large angle, the user supports the legs by using a stool or the like, the user lies on the rocking chair in a lying posture, so that the rocking chair can be adjusted according to the needs of the user.

However, due to the small contact area with the ground, the mode of arranging the arc rocking bars at the bottom of the rocking chair can cause the instability of the bottom of the rocking chair, and the safety of the rocking chair is affected.

Disclosure of Invention

In order to provide the security of rocking chair, this application provides a kind of integral type can lie and can sit formula rocking chair.

The application provides an integral type can lie and can sit formula rocking chair adopts following technical scheme:

the utility model provides an integral type can lie and can sit type rocking chair, includes the chair body with set up in the base of chair body below both sides, base fixedly connected with fixed beam, the both ends of fixed beam all rotate and are connected with the rocking arm, two the rocking arm rotates jointly and is connected with the backup pad, the backup pad with chair body fixed connection, the interval of two rotation connection positions of fixed beam is greater than the interval of two rotation connection positions of backup pad.

Through adopting above-mentioned technical scheme, when the body atress promotes, under fixed beam, rocking arm and backup pad three normal running connection cooperation, the body of a chair can reciprocate and shake, realizes the function of rocking chair to through the distance of control rotation junction part, make the rocking of body of a chair smoother and stable, and with base contact ground, can set up the area of contact of base and ground great, base stability is high, and the base is motionless when the body of a chair rocks, further improves the stability and the security of rocking chair.

Optionally, the base include with ground connection's footing and fixed connection in the fixed column of footing, fixed beam fixed connection in the fixed column, be located both sides respectively the two of base fixedly connected with gag lever post between the rocking arm, the gag lever post be used for with fixed beam butt.

Through adopting above-mentioned technical scheme, two rocking arms of both sides base are connected to the gag lever post, improve rocking arm wobbling synchronism to improve the stability that rocking chair rocked, can prevent after gag lever post and the fixed beam butt in addition that the chair body from continuing to rock, play the effect of restriction range of rocking.

Optionally, the rocker arm is fan-shaped setting, the fixed beam is connected in the regional big in the fan-shaped, the backup pad is connected in the regional little in the fan-shaped area.

Through adopting above-mentioned technical scheme, the rocker arm that fan-shaped set up is owing to the area is big for the vacancy between rocker arm and the fixed column is less, is difficult for being gone into between rocker arm and the fixed column by debris card and influences the chair body and rocks.

Optionally, the chair body include with the seat that the backup pad is connected and fixed connection in the back of the chair of seat, the seat has seted up ventilative groove, the seat is in be connected with the spring between the relative both sides in ventilative groove, the seat is provided with the cover ventilative groove's cushion.

Through adopting above-mentioned technical scheme, the setting in ventilative groove can improve the air flowability of user's buttock position when sitting, reduces the sensation of stuffy to the spring not only can support the user, can also improve the pliability of support, improves the travelling comfort.

Optionally, the rocking arm rotates the position fixedly connected with transmission shaft of being connected with in the fixed beam, the transmission shaft wears to locate the fixed beam, transmission shaft fixedly connected with swinging arms, swinging arms sliding connection has the commentaries on classics piece, the commentaries on classics piece rotates and is connected with the bull stick, two be connected with the mounting panel between the fixed beam, the mounting panel is installed and is used for the drive bull stick pivoted driving piece.

Through adopting above-mentioned technical scheme, under the drive of driving piece, drive swinging arms reciprocal swing to make rocking arm reciprocal swing, need not the manual work and produce the thrust and also can realize rocking chair's rocking function.

Optionally, the mounting plate is provided with a pushing member, and an output end of the pushing member is fixedly connected with the driving member.

By adopting the technical scheme, the pushing piece adjusts the position of the driving piece to drive the relative position of the rotating block and the swinging rod to adjust, thereby controlling the swinging amplitude of the swinging rod and adjusting the swinging amplitude of the rocking chair.

Optionally, the chair body is installed signal processor and is worn the piece, signal processor electric connection has heart rate sensor, heart rate sensor install in wear the piece, signal processor with driving piece and impeller electric connection.

By adopting the technical scheme, the heart rate sensor and the signal processor cooperatively control the operation of the driving piece, thereby controlling the shaking condition of the rocking chair.

Optionally, the wearing piece is the bracelet, the heart rate sensor install in the bracelet, heart rate sensor gathers user's heart rate signal, and heart rate signal sends to signal processor, signal processor converts heart rate signal into heart rate data to the change of heart rate data is analyzed, and output analysis result, and according to analysis result control the driving piece with control the impeller operation.

By adopting the technical scheme, the heart rate sensor of the bracelet can monitor the pulse of the user, so that the heart rate signal and data of the user are obtained, and the corresponding result is output through the signal processor.

Optionally, the analysis and control method comprises the following steps: and collecting heart rate data of a user wearing the bracelet, comparing the initial heart rate of wearing the bracelet with the real-time heart rate of wearing the bracelet, controlling the swing frequency of the chair body to be reduced by 10% -20% when the real-time heart rate is 7-13 times/min lower than the initial heart rate and is maintained in the range for 3.5min, and controlling the swing frequency of the chair body to be reduced by 25% -35% and controlling the swing amplitude of the chair body to be reduced by 10% -20% if the real-time heart rate is maintained in the range for 5.5 min.

Through adopting above-mentioned technical scheme, when the user got into comparatively relaxing or sleep state, through heart rate sensor feedback, reduce driving piece rotational speed and control impeller operation to make rocking frequency and rocking range decline, help keeping the user relax and maintain the state of sleeping.

In summary, the present application has the following beneficial effects:

1. when the chair body atress promotes, under fixed beam, rocking arm and backup pad three normal running connection cooperation, the chair body can reciprocate to rock, realizes the function of rocking chair to through the distance of control rotation junction part, make the rocking of chair body more smooth and stable, and with base contact ground, can set up the area of contact of base and ground great, base stability is high, and the base is motionless when the chair body rocks, further improves the stability and the security of rocking chair.

2. The rocking chair can also be driven by electric power, and the rocking frequency and the rocking amplitude of the rocking chair can be adjusted according to the heart rate condition of a user, so that the comfort of the rocking chair is improved.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present application.

Fig. 2 is a schematic perspective view of the base of embodiment 1 of the present application.

Fig. 3 is a schematic perspective view of embodiment 2 of the present application.

Fig. 4 is a partial enlarged view of a in fig. 3.

Fig. 5 is a schematic diagram of a control flow of embodiment 2 of the present application.

Reference numerals illustrate:

1. a chair body; 11. a chair seat; 12. a chair back; 13. an armrest; 14. a ventilation groove, 15 and a cushion; 16. a spring; 2. a footing; 21. fixing the column; 3. a rocker arm; 31. a fixed beam; 32. a support plate; 33. a limit rod; 4. a swinging rod; 41. a transmission shaft; 42. a chute; 5. a mounting plate; 51. an adjusting plate; 52. an adjustment tank; 6. an electric push rod; 61. a pushing block; 62. a motor; 63. a rotating rod; 64. a rotating block; 7. a bracelet.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

Example 1

The embodiment of the application discloses an integral type rocking chair capable of lying and sitting. As shown in fig. 1, an integral rocking chair capable of lying and sitting comprises a chair body 1 and a base, wherein the base is provided with two seats and is respectively positioned at two sides below the chair body 1, the base is used for supporting the chair body 1, the chair body 1 comprises a chair seat 11, a chair back 12 and armrests 13, the chair back 12 is fixedly connected to the chair seat 11, and the armrests 13 are connected between the chair seat 11 and the chair back 12.

The seat 11 is provided with the ventilation groove 14, the seat 11 is provided with the cushion 15, the cushion 15 covers the ventilation groove 14, a user sits on the cushion 15, the ventilation groove 14 enables the air fluidity of the seat 11 to be better, and the problem of stuffy buttocks is reduced. The seat 11 is connected with the spring 16 between the opposite sides of ventilative groove 14, and the cushion 15 covers spring 16, and spring 16 improves the joint strength and the stability of seat 11 structure to spring 16 can play the effect of supporting the user, improves the pliability of support, improves the travelling comfort of rocking chair.

As shown in fig. 1 and 2, the base includes footing 2 and fixed column 21, and footing 2 is used for with ground butt, and the vertical fixed column 21 fixedly connected in the middle part of footing 2, supports in the bottom surface through adopting the base that the area is big, improves holistic security and stability of rocking chair.

The upper end fixedly connected with fixed beam 31 of fixed column 21, the both ends of fixed beam 31 all rotate through the pivot and are connected with rocking arm 3, and the lower extreme of two rocking arms 3 is connected with backup pad 32 through the pivot rotation jointly, backup pad 32 and seat 11 fixed connection to the interval of two rotation connection positions of fixed beam 31 is greater than the interval of two rotation connection positions of backup pad 32, thereby when the application of force to seat 1, backup pad 32 drives rocking arm 3 and swings under the effect of inertia, and rocking arm 3 reciprocal swing realizes the rocking function of seat 1.

Specifically, the rocker arm 3 is fan-shaped, has a structure with a wide upper part and a narrow lower part, the rotation connection part of the fixed beam 31 is positioned in a region with a larger area in the fan shape, the rotation connection part of the supporting plate 32 is positioned in a region with a smaller area in the fan shape, and the situation that foreign objects enter between the rocker arm 3 and the fixed column 21 to block the swing of the rocker arm 3 is reduced.

And a limiting rod 33 is fixedly connected between the two rocker arms 3 positioned on the bases on the two sides respectively, the limiting rod 33 improves the swinging synchronism of the two rocker arms 3, so that the stability of the rocking chair during swinging is improved, and when the limiting rod 33 is abutted with the fixed beam 31, the fixed beam 31 prevents the rocker arms 3 from swinging further, so that the maximum swinging amplitude of the rocking chair during swinging is controlled, and the safety is improved.

Example 2

The difference between this embodiment and embodiment 1 is that, as shown in fig. 3 and 4, one of the rocker arms 3 is fixedly connected with a transmission shaft 41, the transmission shaft 41 is located at a position where the rocker arm 3 is rotatably connected to the fixed beam 31, the transmission shaft 41 is penetrated through the fixed beam 31, the transmission shaft 41 is fixedly connected with a swinging rod 4, the swinging rod 4 is provided with a sliding groove 42 along a direction perpendicular to the rotation axis of the transmission shaft 41, and a rotating block 64 is slidably connected in the sliding groove 42.

A mounting plate 5 is fixedly connected between the two fixing beams 31 respectively positioned on the bases at two sides, the mounting plate 5 is fixedly connected with an adjusting plate 51, and the adjusting plate 51 is provided with an adjusting groove 52. The mounting panel 5 fixed mounting has the impeller, and the impeller can be cylinder or electric putter 6, and the impeller specifically is electric putter 6 in this embodiment, and electric putter 6's output fixedly connected with ejector pad 61, ejector pad 61 sliding connection in adjustment tank 52, ejector pad 61 fixed mounting have the driver, and the driver specifically is motor 62 in this embodiment, and the output shaft fixedly connected with bull stick 63 of motor 62, bull stick 63 and rotatory piece 64 swivelling joint to the length of bull stick 63 is less than half of the length of swinging arms 4.

The motor 62 can drive the bull stick 63 to rotate, and bull stick 63 drives the turning block 64 and swinging arms 4 sliding connection to make swinging arms 4 reciprocal swing, and then drive the reciprocal swing of swing arm through transmission shaft 41, realize that electric drive chair body 1 rocks, need not the user application of force and can enjoy the experience that the rocking chair rocked. In addition, through the action of the electric push rod 6 pushing the motor 62 to move, the position of the rotating rod 63 relative to the swinging rod 4 is regulated, so that the swinging amplitude of the rocker arm 3 is changed in the process that the rotating rod 63 drives the swinging rod 4 to swing, and the swinging amplitude of the chair body 1 is regulated, so that the flexibility is higher.

The chair body 1 is provided with a signal processor and wearing parts, the wearing parts are specifically a bracelet 7, the signal processor is electrically connected with a heart rate sensor, the heart rate sensor is arranged on the bracelet 7, the bracelet 7 is worn on the wrist of a user, and the signal processor is electrically connected with a motor 62 and an electric push rod 6.

In the process of using the rocking chair, the feedback of the user and the investigation of the research and development team are combined, and the situation that when a person sits on the rocking chair and shakes, the person easily enters a state of mental and physical relaxation and even enters a sleep state is found, however, if the frequency and the amplitude of shaking are always maintained, the relaxation state of the person is influenced, the person is easy to return to a conscious state, and the relaxation effect is not ideal.

As shown in fig. 4 and 5, the heart rate sensor collects heart rate signals of the user, the heart rate signals are sent to the signal processor, the signal processor converts the heart rate signals into heart rate data, and the heart rate data change is compared and analyzed to output analysis results, and the rotation speed of the motor 62 and the operation of the electric push rod 6 are controlled according to the analysis results.

The specific analysis and control method comprises the following steps: collecting heart rate data of a user wearing the bracelet 7, and comparing an initial heart rate of wearing the bracelet 7 with a real-time heart rate of wearing the bracelet 7, wherein the initial heart rate is an average heart rate of the user within the first ten seconds when wearing the bracelet 7, when the real-time heart rate is monitored to be 7-13 times/min lower than the initial heart rate and is maintained in the range for 3.5min, the signal processor controls the rotating speed of the motor 62, so that the swing frequency of the rocking chair is reduced by 10% -20%, and the swing frequency of the rocking chair in the embodiment is specifically reduced by 20%; if the real-time heart rate is maintained in the range for 5.5min, the signal processor controls the rotating speed of the motor 62 to reduce the swing frequency of the rocking chair by 25% -35%, the swing frequency of the rocking chair in the embodiment is particularly reduced by 35%, and the swing amplitude of the rocker arm 3 is regulated through the expansion and contraction of the electric push rod 6, so that the swing amplitude of the chair body 1 is controlled to be reduced by 10% -20%, and the swing amplitude of the chair body 1 in the embodiment is particularly reduced by 20%.

Too high or too obvious change of the shaking frequency and the shaking amplitude easily wakes up, so that whether the user enters a relaxed or sleep state is fed back through heart rate monitoring, and the shaking frequency and the shaking amplitude of the rocking chair are progressively reduced through adjusting the running states of the motor 62 and the electric push rod 6, so that the user is helped to keep the state of relaxing and maintaining sleep.

The present embodiment is merely illustrative of the present application and is not limiting of the present application, and those skilled in the art, after having read the present specification, may make modifications to the present embodiment without creative contribution as necessary, but are protected by patent laws within the scope of the claims of the present application.

Claims (9)

1. An integral type can lie and can sit formula rocking chair which characterized in that: including chair body (1) with set up in the base of chair body (1) below both sides, base fixedly connected with fixed beam (31), the both ends of fixed beam (31) all rotate and are connected with rocking arm (3), two rocking arm (3) rotate jointly and are connected with backup pad (32), backup pad (32) with chair body (1) fixed connection, the interval of two rotation connection positions of fixed beam (31) is greater than the interval of two rotation connection positions of backup pad (32).

2. An integrated recumbent and sittable rocking chair according to claim 1, wherein: the base comprises a foot (2) connected with the ground and a fixed column (21) fixedly connected with the foot (2), the fixed beams (31) are fixedly connected with the fixed column (21), two limiting rods (33) are fixedly connected between the two rocker arms (3) of the base and respectively located at two sides, and the limiting rods (33) are used for being abutted with the fixed beams (31).

3. An integrated recumbent and sittable rocking chair according to claim 1, wherein: the rocker arm (3) is in a fan-shaped arrangement, the fixed beam (31) is connected in a region with a large area in the fan-shaped arrangement, and the supporting plate (32) is connected in a region with a small area in the fan-shaped arrangement.

4. An integrated recumbent and sittable rocking chair according to claim 1, wherein: the chair body (1) comprises a chair seat (11) connected with the supporting plate (32) and a chair back (12) fixedly connected with the chair seat (11), wherein the chair seat (11) is provided with a ventilation groove (14), springs (16) are connected between two opposite sides of the ventilation groove (14), and the chair seat (11) is provided with a cushion (15) covering the ventilation groove (14).

5. An integrated recumbent and sittable rocking chair according to claim 1, wherein: the rocker arm (3) is rotationally connected to a transmission shaft (41) fixedly connected to the position of the fixed beam (31), the transmission shaft (41) penetrates through the fixed beam (31), the transmission shaft (41) is fixedly connected with a swinging rod (4), the swinging rod (4) is slidably connected with a rotating block (64), the rotating block (64) is rotationally connected with a rotating rod (63), two mounting plates (5) are connected between the fixed beams (31), and the mounting plates (5) are provided with driving pieces for driving the rotating rod (63) to rotate.

6. The integrated recumbent and sittable rocking chair of claim 5, wherein: the mounting plate (5) is provided with a pushing piece, and the output end of the pushing piece is fixedly connected with the driving piece.

7. The integrated recumbent and sittable rocking chair of claim 6, wherein: the chair comprises a chair body (1), wherein a signal processor and a wearing piece are arranged on the chair body (1), the signal processor is electrically connected with a heart rate sensor, the heart rate sensor is arranged on the wearing piece, and the signal processor is electrically connected with the driving piece and the pushing piece.

8. The integrated recumbent and sittable rocking chair of claim 7, wherein: the wearing piece is a bracelet (7), the heart rate sensor is arranged on the bracelet (7), the heart rate sensor collects heart rate signals of a user, the heart rate signals are sent to the signal processor, the signal processor converts the heart rate signals into heart rate data, analyzes changes of the heart rate data, outputs analysis results, and controls the driving piece and the pushing piece to operate according to the analysis results.

9. The integrated recumbent and sittable rocking chair of claim 8, wherein: the analysis and control method comprises the following steps: collecting heart rate data of a user wearing the bracelet (7), comparing an initial heart rate of wearing the bracelet (7) with a real-time heart rate of wearing the bracelet (7), when the real-time heart rate is monitored to be reduced 7-13 times/min than the initial heart rate and is maintained in the range for 3.5min, controlling the swing frequency of the chair body (1) to be reduced by 10% -20%, and if the real-time heart rate is maintained in the range for 5.5min, controlling the swing frequency of the chair body (1) to be reduced by 25% -35%, and controlling the swing amplitude of the chair body (1) to be reduced by 10% -20%.

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