CN207785467U - A kind of multi-functional small massager - Google Patents

Abstract

The utility model provides a multifunctional small massager, which comprises two sets of shell components, the middle of the two sets of shell components is connected by a set of angle adjustment mechanisms, and the left and right sets of shell components are each equipped with a set of small massage mechanisms , the upper end surface of the massage cam of the small massage mechanism exposes the shell assembly, and the above-mentioned angle adjustment mechanism can adjust the angles of the left and right two groups of small massage mechanisms and maintain self-locking, so as to realize fixed rotation and percussion massage of different parts of the human body; the small massager By adjusting the angle adjustment mechanism, the two groups of massage mechanisms can change different angles, and by grasping the two handles with both hands, the massage cam of the small massager is more suitable for massaging any part of the body, and one motor is used to drive two kinds of massage actions. It fills in the gaps in massage equipment in the industry. It has a simple and compact structure, is small in size, and is also easy to store and light. It can be widely used in medical rehabilitation massage.

Description

A multifunctional small massager

technical field

The utility model belongs to the field of fitness massagers, in particular to a small massager.

Background technique

There are many types of massage equipment available, and the massage mechanism is designed with the highest design goal of simulating human hand movements and massage effects. At present, there are only single-function rotary kneading and pushing massage mechanisms installed inside the massage equipment, some of which can only achieve single vibration or percussion massage, and the single function of the mechanism is limited to the massage position.

Utility model content

In order to overcome the above-mentioned deficiencies in the prior art, the utility model provides a small massager with adjustable angle, simple and compact structure, convenient use, small size, which integrates rotating, kneading, pushing and tapping massage actions. Devices, to fill the gaps in the industry massage appliances.

The technical solution of the utility model to solve the technical problem is: a multifunctional small massager, including two sets of shell components, the middle of the two sets of shell components is connected by a set of angle adjustment mechanisms, and the two sets of shell components Each is equipped with a group of small massage mechanisms, and the upper end surface of the massage cam of the small massage mechanism exposes the shell assembly. The above-mentioned angle adjustment mechanism can adjust the angle of the left and right two groups of small massage mechanisms and maintain self-locking, so as to realize the fixed rotation and buckle of different parts of the human body. Tap massage.

The above-mentioned angle adjustment mechanism is composed of upper cover, lower cover, left connecting seat, right connecting seat, upper frame, lower frame, adjusting worm, gear assembly, positioning shrapnel and knob; the upper frame and lower frame of the mechanism are equipped with Adjusting worm and two gear assemblies, one end of the adjusting worm is provided with a square handle to penetrate the upper hole of the upper frame, the lower end step of the worm is installed in the upper hole of the lower frame, and each of the two gear assemblies is fixed with a gear shaft , the two ends of the gear shaft are installed in the side holes of the upper frame and the lower frame, and the two ends of the gear shaft protrude outside. The outer side is equipped with an upper cover and a lower cover. The square handle of the adjusting worm and the two ends of the two pairs of gear shafts are exposed outside the upper cover and the lower cover. The inner side of the upper cover and the outer circle of the square handle of the adjusting worm are equipped with two Locate the shrapnel, the upper side of the upper cover and the end of the square handle of the adjusting worm are equipped with knobs, and the two ends of the two pairs of gear shafts are fixedly connected with the connecting holes at one end of the left connecting seat and the right connecting seat respectively.

The above-mentioned small massage mechanism includes a built-in motor reduction box, and a transmission shaft exposed outside the built-in motor reduction box. The transmission shaft is equipped with a helical gear plate and a massage cam that can rotate freely. The end surface is provided with N sets of triangular teeth corresponding to the helical teeth at the lower end of the helical toothed disc. The outer end plane on the transmission shaft is fixed with the inner plane of the helical toothed disc. The upper end is equipped with buffer rubber, elastic baffle, and snap ring, and a spring and a seat cushion are installed between the lower side of the massage cam and the outer end surface of the built-in motor reduction box; the exposed transmission shaft of the built-in motor reduction box When it rotates clockwise, it drives the straight-facing occlusal massage cam of the helical toothed disc on the transmission shaft to rotate and massage. When the transmission shaft reverses, it drives the helical tooth surface of the helical toothed disc to not engage with the massage cam to rotate, and the helical toothed disc pushes the massage cam. Push down the spring return to push the massage cam to realize the tapping massage.

The above two sets of shell components are each composed of a bottom shell and a face cover. In addition to a small massage mechanism, each set of shell components is also equipped with a circuit board, a battery, and a rice bubble light-emitting and heating physiotherapy element. The outside of the two sets of shell components is another Each is equipped with a soft belt and a handle, and a switch is arranged on the handle.

The two ends of the above-mentioned angle adjustment mechanism connect and combine two groups of housing components into a whole. The angle adjustment mechanism is self-locking with variable angle positioning. The rotation of the gear assembly makes the angle between the left connecting seat and the right connecting seat fixed at both ends of the two gear shafts larger, and the variation of the two sets of housing components is one-shaped or any angle greater than 90° and less than 180°. When the button is released by hand, the positioning shrapnel and the gear assemblies on both sides of the tooth occlusion at the lower end of the adjusting worm are stationary, so that the two sets of shell assemblies are in a self-locking state. At this time, two sets of small massage mechanisms are used for large areas of the abdomen and back of the body. Massage; when the above-mentioned button is rotated counterclockwise by hand, the teeth at the lower end of the adjusting worm mesh with the gear assemblies on both sides to rotate so that the angle between the left and right connecting seats fixed at both ends of the two gear shafts becomes smaller, and the two groups The variation of the shell assembly is greater than 50° and less than 180° at any angle. When the button is released, the gear assembly on both sides of the positioning shrapnel and the tooth at the lower end of the adjusting worm will stop, so that the two sets of shell assemblies are in a self-locking state , At this time, two groups of small massage mechanisms are used for more comfortable massage on the neck, joints and other parts of the body.

Compared with the prior art, the multifunctional small massager of the present utility model has the advantage that the multifunctional small massager combined with the angle adjustment mechanism is suitable for various human body parts, Grasp the two handles with both hands, and the massage cam of the small massager fits the various parts of the human body for rotating massage and tapping massage. It is suitable for massaging any part of the body. It uses a motor to drive the set of rotating, kneading, pushing and tapping massage actions. In one body, it fills the gap in the massage equipment industry. It is simple and compact in structure, small in size, and easy to store. It can be widely used in medical rehabilitation massage.

Description of drawings

Fig. 1 is a perspective view of the utility model small massager.

Fig. 2 is an exploded view of the small massager of the present invention.

Fig. 3 is a transverse sectional view of the utility model when the small massager is deployed.

Fig. 4 is a transverse cross-sectional view of the inner angle adjustment mechanism when the small massager of the present invention is unfolded.

Fig. 5 is a transverse cross-sectional view of the interior of the small massager of the present invention when it is angled.

Fig. 6 is a transverse sectional view of the internal angle adjustment mechanism of the small massager of the present invention when the angle is included.

Fig. 7 is an exploded rear view of the angle adjustment mechanism in the small massager of the present invention.

Fig. 8 is a front exploded view of the angle adjustment mechanism in the small massager of the present invention.

Fig. 9 is an A-A sectional view of the small massage mechanism in Fig. 1 of the present invention.

Fig. 10 is an exploded view of the built-in small massage mechanism of the small massager of the present invention.

Among them: 1 bottom shell, 2 side cover, 3 upper cover, 4 lower cover, 5 left connecting seat, 51 connecting hole of left connecting seat, 6 right connecting seat, 61 connecting hole of right connecting seat, 7 upper frame, 71 upper Upper end hole of skeleton, 72 side hole of upper skeleton, 8 lower skeleton, 81 upper end hole of lower skeleton, 82 side hole of lower skeleton, 9 adjusting worm, 91 square handle of adjusting worm, 10 gear assembly, 101 gear shaft, 11 Positioning shrapnel, 12 knob, 13 reduction box with motor inside, 15 transmission shaft, 151 flat position at the end of transmission shaft, 16 meter bubble, 17 spring, 18 massage cam, 19 helical toothed plate, 191 helical tooth of helical toothed plate, 192 The inner plane of the helical gear plate, 21 buffer rubber, 22 elastic baffles, 23 snap rings, 24 protective covers, 25 circuit boards, 26 batteries, 27 front cover rings, 28 handles, 29 connecting bands, 33 switches.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, utility model is described further.

Referring to Figures 1 to 10, a multifunctional small massager includes two sets of shell components, the middle of the two sets of shell components is connected by a set of angle adjustment mechanisms, and each of the two sets of shell components is equipped with a A group of small massage mechanisms. The upper end of the massage cam 18 of the small massage mechanism exposes the shell assembly. The above-mentioned angle adjustment mechanism can adjust the angle of the left and right two groups of small massage mechanisms and maintain self-locking, so as to realize fixed rotation of different parts of the human body and percussion massage . As shown in Figure 2 and Figure 9.

Referring to Figures 1 to 8, the above-mentioned angle adjustment mechanism consists of an upper cover 03, a lower cover 04, a left connecting seat 05, a right connecting seat 06, an upper frame 07, a lower frame 08, an adjusting worm 09, a gear assembly 10, The positioning shrapnel 11 and the knob 12 are composed; the upper frame 07 and the lower frame 08 of the mechanism are provided with an adjusting worm 09 and two gear assemblies 10, and one end of the adjusting worm 09 is provided with a square handle 91 which penetrates into the upper end of the upper frame 07 hole 71, the lower end step of the worm 09 is installed in the upper end hole 81 of the lower frame 08, and each of the two gear assemblies 10 is fixed with a gear shaft 101, and the two ends of the gear shaft 101 are installed on the upper frame 05 and the lower frame 06. In the side holes 72, 82, the two ends of the gear shaft 101 protrude from the outside, the adjusting worm 09 and the two gear assemblies 10 can engage with each other and rotate, and the upper and lower sides of the upper frame 07 and the lower frame 08 are equipped with an upper cover 03 and a lower frame. Cover 04, the square handle 91 of the adjusting worm 09, the two ends of the two pairs of gear shafts 101 are exposed outside the upper cover 03 and the lower cover 04, the inner side of the upper cover 03 and the outer circle of the square handle 91 of the joint worm 09 There are two positioning shrapnels 11, the upper side of the upper cover 03 and the end of the square handle 91 of the adjustment worm 09 are equipped with a knob 12, and the two ends of the two pairs of gear shafts 101 are connected to the left connecting seat 05 and the right connecting seat respectively. The connecting holes 51 and 61 at one end of the 06 are fixedly connected. As shown in Figure 3~Figure 8.

With reference to Fig. 1～shown in Fig. 10, above-mentioned small massage mechanism comprises setting motor reduction box 13 inside, and the transmission shaft 15 exposed outside this setting motor reduction box 13, said transmission shaft 15 is equipped with helical gear plate 19 and can The movable rotating massage cam 18, the upper end surface of the inner cavity of the massage cam 18 is provided with N sets of triangular teeth 181 corresponding to the helical teeth 191 at the lower end of the helical gear plate 19, and the outer end plane on the transmission shaft 15 151 is fixed with the inner plane 192 of the helical toothed disc. The upper end of the helical toothed disc 19 and the upper end of the transmission shaft 15 are equipped with buffer glue 21, elastic baffle plate 22 and snap ring 23. The lower side of the massage cam 18 is in contact with the A spring 17 and a seat cushion 16 are arranged between the outer end surfaces of the built-in motor reduction box 13; the exposed drive shaft 15 of the built-in motor reducer box 13 drives the straight face of the helical gear plate 19 on the drive shaft 15 when it rotates clockwise. The occlusal massage cam 18 rotates and massages. When the drive shaft 15 is reversed, it drives the helical teeth 191 of the helical toothed plate 19 to rotate. The helical toothed plate 19 pushes the massage cam 18 downward to push the spring 11 to reset and push the massage Cam 18 realizes percussion massage, as shown in Figure 2, Figure 9, and Figure 10.

Referring to Figures 1 to 8, the above two sets of housing components are each composed of a bottom shell 01 and a cover 02, and each set of housing components is equipped with a small massage mechanism, a circuit board 25, a battery 26, and a rice bubble Light-emitting and heating physiotherapy element 16, soft belts 29 and handles 28 are respectively installed on the outside of the two groups of shell components, and switches 33 are provided on the handles 28, as shown in Figure 2 .

Referring to Figures 1 to 8, the two ends of the above-mentioned angle adjustment mechanism connect and combine two groups of housing components into a whole, and the angle adjustment mechanism is self-locking with variable angle positioning. At this time, the teeth at the lower end of the adjusting worm 09 engage the gear assembly 10 on both sides to rotate so that the angle between the left connecting seat 05 and the right connecting seat 06 fixed at the two ends of the two gear shafts 101 becomes larger, and the variation of the two groups of housing assemblies font or any angle greater than 90° and less than 180°, when the hand releases the button 09, the gear assembly 10 on both sides of the positioning shrapnel 11 and the tooth at the lower end of the adjustment worm 09 will be stationary, so that the two sets of housing assemblies are in a self-sustaining position. In the locked state, two groups of small massage mechanisms are now used for massaging the abdomen and back of the body; when the above-mentioned button 12 is rotated counterclockwise by hand, the teeth at the lower end of the adjusting worm 09 engage the gear assemblies 10 on both sides to rotate to make the two The angle between the left connecting seat 05 and the right connecting seat 06 fixed at both ends of the gear shaft 101 becomes smaller, and the variation of the two groups of housing components is greater than 50° and any angle less than 180°. When the button 12 is released by hand, the The positioning shrapnel 11 and the teeth at the lower end of the adjusting worm 09 engage the gear assemblies 10 on both sides to be stationary, so that the two sets of housing assemblies are in a self-locking state. At this time, the two sets of small massage mechanisms are more comfortable for the neck, joints and other parts of the body. massage.

The small massager combined with the angle adjustment mechanism is suitable for various human body parts. By grasping the two handles with both hands, the small massager fits the various parts of the human body through the massage cam to perform rotating massage and tapping massage. Driven by a single motor, it integrates rotating, kneading, pushing and tapping massage actions, which fills the gap in the massage equipment industry. The structure is simple and compact, and it is small and compact, and it is also easy to store. It can be widely used in medical rehabilitation massage.

Claims (3)

1. a kind of multi-functional small massager, it is characterized in that：Including two assembly housing components, the intermediate of the two assembly housings component is used One group of small massage mechanism is respectively housed in one group of angle adjusting mechanism connection, the two assembly housings component, the small massage mechanism is pressed Rub cam upper surface exposing casing assembly, the angle of the adjustable two groups of small massage mechanisms in left and right of above-mentioned angle adjusting mechanism and guarantor Self-locking is held, realizes that human body different parts fix rotation and tunk massage；

Above-mentioned angle adjusting mechanism, by upper cover, lower cover, left connecting seat, right connecting seat, upper skeleton, lower skeleton, adjust worm screw, Gear assembly, Location resilient piece and knob composition；It is equipped in the upper skeleton of the mechanism, lower skeleton and adjusts worm screw and two gear sets Part, described one end for adjusting worm screw are equipped with the upper end hole that square handle penetrates upper skeleton, and the lower end step of worm screw is mounted in the upper of lower skeleton Stomidium, each fixed sprocket drive spindle in described two gear assemblies, the both ends of the gear shaft are mounted in the side of upper skeleton, lower skeleton Hole, in, outside is simultaneously stretched out at gear shaft both ends, and the adjusting worm screw and two gear assemblies can be mutually twisted rotation, the upper skeleton, under Expose upper cover, lower cover equipped with upper cover, lower cover, the square handle of the adjusting worm screw, the both ends of two pairs of gear shafts in the outside up and down of skeleton Outside, the square handle outer circle of the inside of the upper cover and adjusting worm screw is equipped with two pieces of Location resilient pieces, the upside of the upper cover and adjusting snail The end of the square handle of bar is equipped with knob, two ends of two pairs of gear shafts respectively with one end of left connecting seat, right connecting seat 06 Connecting hole is mutually fixedly connected.

2. the multi-functional small massager of one kind according to claim 1, it is characterized in that：The above-mentioned small massager Structure, including it is interior set motor reduction gearbox, the interior transmission shaft for setting motor reduction gearbox and exposing outside, on the transmission shaft equipped with helical teeth disk and The upper surface of the massage cam of energy moving rotary, the massage cam inner cavity is equipped with N corresponding with helical teeth disk lower end helical teeth The inner plane cooperation of the rake tooth of group occlusion, outer transverse plane and helical teeth disk on the transmission shaft is fixed, helical teeth disk upper end With the upper end end of transmission shaft equipped with buffering adhesive, elastic baffle, snap ring, on the downside of the massage cam and described interior motor reduction gearbox is set Spring and seat cushion are housed between outer end face；It is described in set the exposed transmission shaft of motor reduction gearbox it is clockwise when drive on the transmission shaft Helical teeth disk face occlusion massage cam rotary massage directly, drive the pitch face of the helical teeth disk not when the transmission shaft reverses Can occlusion massage cam rotation, helical teeth disk push massage cam push down on spring reset push massage cam realization tunk by It rubs.

3. the multi-functional small massager of one kind according to claim 1, it is characterized in that：The two assembly housing components respectively by Bottom case, cover composition, it is interior per assembly housing component to be equipped with outside small massage mechanism, it is also equipped with circuit board, battery and rice bubble and emits light and heat Physical therapy element, the two assembly housings component outside is another to be respectively equipped with soft band, handle, and the handle is equipped with switch.