Multi-claw driving machine core structure of massager

Abstract

The multi-claw driving machine core structure comprises a machine base, a sliding base, a driving device, claw arms and an elastic layer, the machine base is provided with a guide hole, the sliding base is installed in the guide hole in a pivoted mode, the driving device is arranged below the sliding base and can drive the sliding base to move vertically, the claw arms are multiple in number, and the elastic layer is arranged between the claw arms. The lower ends of the claw arms are installed on the side portion or the upper wall of the sliding base in a pivoted mode, the elastic layer is arranged on the upper wall of the machine base, the elastic layer extends to form massage heads matched with the claw arms, clamping holes are formed in the rear ends of the massage heads, and the front ends of the claw arms extend into the clamping holes. In the actual design, when the sliding seat moves vertically, the front end of the claw arm is limited by the massage head, and when the sliding seat moves vertically, the rear end of the claw arm is driven to swing, so that the massage head is driven to swing, the movement track of fingers is simulated, and the massage comfort is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of massager, especially a multi-claw driving movement structure of massager. BACKGROUND

[0002] The existing massager mainly exerts predetermined pressure on the human body to achieve the effect of relieving. The existing massager also adopts a multi-claw massage head to knead the body, such as Chinese patent CN201420807277.0, but it mainly drives the multi-claw massage head through a rotating device to massage the body, and the massage effect is poor, which cannot realize the effect of simulating finger kneading and affects the use experience. SUMMARY

[0003] The main purpose of the utility model is to provide a multi-claw driving movement structure of massager, which aims to improve the structure of the multi-claw massage head, thereby realizing the bending effect of imitating the finger part and improving the massage comfort.

[0004] To achieve the above purpose, the utility model provides a multi-claw driving movement structure of massager, which comprises:

[0005] A base is provided with a guide hole;

[0006] A sliding seat is pivotally installed in the guide hole;

[0007] A driving device is arranged below the sliding seat and can drive the sliding seat to move vertically;

[0008] A plurality of claw arms are provided, and the lower end of each claw arm is pivotally installed on the side or upper wall of the sliding seat;

[0009] An elastic layer is arranged on the upper wall of the base, and the elastic layer extends a massage head matched with the claw arm, the rear end of the massage head is provided with a clamping hole, and the front end of the claw arm extends into the clamping hole.

[0010] In actual design, when the sliding seat moves vertically, the front end of the claw arm is limited by the massage head, and when the sliding seat moves vertically, the rear end of the claw arm swings, thereby driving the massage head to swing, thereby simulating the trajectory of the finger part movement (and realizing the swinging of the plurality of claw arms between the position of approaching each other and the position of moving away from each other), and improving the comfort of massage. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a three-dimensional schematic view of the utility model;

[0012] Figure 2 It is a sectional view of the utility model;

[0013] Figure 3 is a half-split schematic view of the utility model;

[0014] Figure 4 is a drive part sectional view of the utility model;

[0015] Figure 5 is a part half-split schematic view of the utility model;

[0016] Figure 6 is a schematic view after hiding the elastic layer.

[0017] In the drawings,

[0018] 1 is a machine base, 10 is a guide hole,

[0019] 2 is a sliding seat, 2a is a positioning disc, 2b is a pivot part,

[0020] 3 is a drive device, 31 is a rotary motor, 32 is an eccentric cam, 33 is a drive groove,

[0021] 4 is a claw arm,

[0022] 5 is an elastic layer, 5a is a massage head, 5b is a clamping hole,

[0023] 6 is a guide column, 61 is a first connecting groove, 62 is a second connecting groove,

[0024] 7 is an outer cover, 7a is a hole position,

[0025] 8 is a convex column, 8a is a convex point. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture (as shown in the drawings). If the certain posture changes, the directional indications also change accordingly.

[0028] In addition, if the description of "first" or "second" and the like is involved in the embodiments of the utility model, the description of "first" or "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary technical personnel, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0029] As shown in Figures 1 to 6 A massage device multi-claw driving movement structure, comprising:

[0030] The base 1 is provided with a guide hole 10;

[0031] The sliding seat 2 is pivotally installed on the guide hole 10;

[0032] The driving device 3 is arranged below the sliding seat 2 and can drive the sliding seat 2 to move vertically;

[0033] The claw arm 4 is provided with a plurality of claw arms 4, and the lower end of the claw arm 4 is pivotally installed on the side or upper wall of the sliding seat 2;

[0034] The elastic layer 5 is arranged on the upper wall of the base 1, the elastic layer 5 extends the massage head 5a matched with the claw arm 4, the rear end of the massage head 5a is provided with a clamping hole 5b, and the front end of the claw arm 4 extends into the clamping hole 5b.

[0035] In actual design, when the sliding seat 2 moves vertically (substantially vertically reciprocating, and further drives the massage head to reciprocate), the front end of the claw arm 4 is limited by the massage head 5a, when the sliding seat 2 moves vertically, the rear end of the claw arm 4 is driven to swing, and the massage head 5a is driven to swing, thereby simulating the trajectory of the finger movement (and further realizing the reciprocating swing of the plurality of claw arms 4 between the position of approaching each other or the position of moving away from each other), and the comfort of massage is improved.

[0036] In the specific structure, the base 1 is provided with a lithium battery and a control device, and is connected with a rotary motor 31, thereby controlling the opening or closing (such as the movement frequency) of the claw arm 4.

[0037] Specifically, the massage head 5a is in a long strip structure, thereby simulating the structure of the finger part, and the end of the massage head 5a can provide a larger stroke interval.

[0038] In the embodiment of the utility model, the claw arm 4 is equipped with five, of course the specific quantity can be two, three, four, six etc.

[0039] Specifically, the upper end of the sliding seat 2 is a positioning disc 2a, the upper wall of the positioning disc 2a is equipped with spaced pivot parts 2b along its circumference, and the rear end of the claw arm 4 is installed on the pivot part 2b through a rotating shaft. Through the reasonable setting of the positioning disc 2a, the lower end of the claw arm 4 can have a greater activity stroke, and the positioning disc 2a does not interfere with each other when simultaneously driving multiple positioning discs 2a.

[0040] Specifically, the positioning disc 2a is preferably a disc, the claw arm 4 is equipped with a blocking part extending to both sides above the pivot end, the lower wall of the blocking part is arc-shaped, and the upper end wall of the corresponding pivot part is also arc-shaped.

[0041] In the embodiment of the utility model, the bottom of the sliding seat 2 is equipped with a driving groove 33 penetrating through the side wall thereof, the driving device 3 includes a rotating motor 31 and an eccentric cam 32 connected with the rotating motor 31, and the eccentric cam 32 extends into the driving groove 33. When the eccentric cam 32 drives the vertical movement of the sliding seat 2, the rotating stroke is converted into the vertical stroke.

[0042] Of course, the driving device 3 can also be a telescopic motor, which can also realize the vertical movement of the sliding seat 2.

[0043] Specifically, the driving groove 33 is in a strip shape, and then cooperates with the circular arc track of the eccentric cam 32, that is, the width and length of the driving groove 33 are greater than the diameter of the cam, so that the cam moves along the inner wall of the driving groove 33; preferably, the two ends of the inner side of the driving groove 33 are arc-shaped (for example, semicircular).

[0044] In the embodiment of the utility model, the driving device 3 and the eccentric cam are horizontally arranged, so that the overall volume of the massage device is smaller.

[0045] Specifically, the middle part of the upper wall of the sliding seat 2 is equipped with a first connecting groove 61, the middle part of the elastic layer 5 is equipped with a convex column 8, the convex column 8 is equipped with a second connecting groove 62 matched with the first connecting groove 61, and the first connecting groove 61 and the second connecting groove 62 are equipped with a guide column 6. Through the setting of the guide column 6, the sliding seat 2 can drive the convex column 8 to massage outward when moving as a whole, so as to provide more comprehensive massage effect, and at the same time, the setting of the guide column 6 can ensure the stability of the vertical sliding of the sliding seat 2, and plays a guiding role.

[0046] In the embodiment of the utility model, the upper wall of the base 1 is equipped with an outer cover 7, the outer cover 7 is equipped with a hole position 7a for the claw arm 4 to extend out, the hole position 7a can limit the swing amplitude of the claw arm 4, wherein the elastic layer 5 can cover the outer cover 7, thereby improving the overall appearance and cleanliness of the massager.

[0047] Specifically, the upper wall of the convex column 8 is equipped with a plurality of convex points 8a arranged at intervals, thereby improving the touch feeling of massage.

[0048] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by the utility model specification and the attached drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection range of the utility model.

Claims

1. A multi-paw driving movement structure of a massager, characterized in that, Include: The base is provided with a guide hole; Sliding seat, the sliding seat is pivotally installed in the guide hole; Driving device, the driving device is arranged below the sliding seat for driving the sliding seat to move vertically; Claw arm, the claw arm is provided with a plurality of, the lower end of the claw arm is pivotally installed on the side of the sliding seat or the upper wall; Elastic layer, the elastic layer is provided on the upper wall of the base, the elastic layer extends with the massage head matched with the claw arm, the rear end of the massage head is provided with a clamping hole, the front end of the claw arm extends into the clamping hole.

2. The multi-paw driving movement structure of the massager according to claim 1, wherein: The massage head is in the shape of a long strip.

3. The multi-paw driving movement structure of the massager according to claim 1, wherein: The claw arm is provided with five.

4. The multi-paw driving movement structure of the massager according to claim 1, wherein: The upper end of the sliding seat is a positioning disc, the upper wall of the positioning disc is provided with a pivot part distributed at intervals along the circumference, the rear end of the claw arm is installed on the pivot part through a rotating shaft.

5. The multi-paw driving movement structure of the massager according to claim 1, wherein: The bottom of the sliding seat is provided with a driving groove penetrating through the side wall, the driving device includes a rotating motor and an eccentric cam connected with the rotating motor, the eccentric cam extends into the driving groove.

6. The multi-paw driving movement structure of the massager according to claim 5, wherein: The driving groove is in the shape of a long strip.

7. The multi-paw driving movement structure of the massager according to claim 5, wherein: The driving device and the eccentric cam are horizontally arranged.

8. The multi-paw driving movement structure of the massager according to claim 1, wherein: The middle part of the upper wall of the sliding seat is provided with a first connecting groove, the middle part of the elastic layer is provided with a convex column, the convex column is provided with a second connecting groove matched with the first connecting groove, and a guide column is arranged between the first connecting groove and the second connecting groove.

9. The multi-paw driving movement structure of the massager according to claim 1, wherein: The upper wall of the base is provided with an outer cover, the outer cover is provided with a hole position for the claw arm to extend out, and the hole position is used to limit the swing amplitude of the claw arm.

10. The multi-paw driving movement structure of the massager according to claim 8, wherein: The upper wall of the convex column is provided with a plurality of convex points arranged at intervals.

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