CN2144503Y

CN2144503Y - Full sealing vibration massage device

Info

Publication number: CN2144503Y
Application number: CN 92238705
Authority: CN
Inventors: 郭立文
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-24
Filing date: 1992-10-24
Publication date: 1993-10-27
Anticipated expiration: 2002-10-24

Abstract

The utility model relates to a vibration massager for physical therapy, comprising a handgrip and a hammer head on the top end of the handgrip; the hammer head is integrally connected with the handgrip; the central hollow cavity of the vibration massager is a seal hollow cavity; the line switch of a battery unit is a magnetic seal switch whose structure is that one polar contact point is fixed on the wall of the hollow cavity of the handgrip, and the other polar contact point is arranged on a spring piece, on which a permanent magnetism block is arranged; a sliding-groove is arranged on the position corresponding to the contact points on the outer wall of the handgrip; a sliding magnet is embedded in the sliding groove. A shell realizes the fully sealed structure; the power switch adopts the magnetic switch; the magnetic action can be utilized to control the switching of the circuit via the shell.

Description

Full sealing vibration massage device

This utility model belongs to medical physiotherapeutic utensil, particularly tremolo.

Traditional tremolo has a kind of vibration hammer, be made of handle and tup, in the handle central cavity motor and set of cells arranged, the tup central cavity is provided with by the motor-driven inclined to one side shake weight that shakes, energized retrodeviates the rotation of shake weight and makes the tup vibrations, impacts human body affected part or acupuncture point.This masseur is just using at ordinary times.Because its power supply, motor be not sealing partly, water infilters and can cause short circuit, can't use when bathing.

The purpose of this utility model is to propose a kind of new tremolo technical scheme, can use when bathing.

Content of the present utility model comprises handle and at the vertical tup of handle, be provided with motor and set of cells in the handle central cavity, the tup central cavity is provided with motor-driven inclined to one side shake weight, tup is connected with the handle one, its central cavity is a sealed cavity, the line switching of set of cells is a magnetic movable sealing switch, its structure is that a utmost point contact is fixed on the handle cavity wall, it is on the spring leaf that another utmost point contact is provided with, one permanent magnets is arranged on the spring leaf, on the corresponding contact position of handle outer wall, be provided with sliding tray, be embedded with the slip magnetic piece in the groove.The shape of tup can a side be a major part, and opposite side can be the microcephaly.But the tup elastomeric material is manufactured.

Characteristics of the present utility model are that housing is realized hermetically sealed structure.On and off switch adopts the moving switch of magnetic, can utilize magnetic action to pass through housing control circuit break-make.

Embodiment of the present utility model is as shown in drawings:

Fig. 1 is that this utility model master looks generalized section.

Fig. 2 is this utility model switch partial structurtes and action sketch map, Fig. 2-the 1st, the front view of dissengaged positions, Fig. 2-the 2nd, the side cutaway view of Fig. 3-1, Fig. 2-the 3rd, the front view of on-state, Fig. 2-the 4th, the side cutaway view of Fig. 2-3.

Number in the figure is represented:

1. handle, 2. tup, 3. little tup, 4. big tup, 5: motor, 6. battery, 7. shake weight partially, 8. anode contact magnetic piece, 9. anode contact spring leaf, 10. cathode contact, 11. slip magnetic piece, 12. O-ring seals, 13. rigid cores.

Accompanying drawing is specified this utility model in conjunction with the embodiments:

Fig. 1 represents unitary construction of the present utility model.Handle 1 and hammer body 2 one are equipped with set of cells 5 in its central cavity, motor 6 and inclined to one side shake weight 7, and there is O-ring seal 12 junction between handle 1 tail end cover and the handle body.Make central cavity become a sealed cavity, thereby be convenient in the wet environment of bathing, use.The motor switch structure as shown in Figure 1 and Figure 2, cathode contact 10 is fixedly arranged on the handle housing inwall, corresponding anode contact 8 is permanent magnets, or adorns a permanent magnets on anode contact 8.Spring leaf 9 supporting anodes contacts 8.A chute is arranged on the handle case outer wall of contact position, be provided with a permanent magnetic slider 11 in the chute, permanent magnetic slider 11 is contact switch.Its switch form has two kinds, a kind of is that permanent magnetic slider 11 is different with the permanent magnets opposite side polarity on the contact 8, then make during spring leaf 9 naturalness contact 8 and contact 10 keep gaps, when slide block 11 was in contact position, there is a natural attraction between the sexes made the two contacts turning circuit that joins.Perhaps slide block 11 is identical with contact 8 opposite side magnetic poles, then keeps the two contacts circuit turn-on that joins during spring leaf 9 naturalness, and when slide block 11 was in contact position, homopolar-repulsion cut off two contact phase splitter circuits.These routine hammer body 2 both sides are established hand hammer head 3 and big tup 4 respectively and are provided convenience in the use for user, but little tup jarring such as acupuncture point, finger, but big acupuncture point, tup jarring back, tup can be with manufacturing as rubber-like elastic material, rigid core 13 can be equipped with in its inside, to increase the intensity of jarring.This utility model masseur can be placed in the bathtub and use.

Claims

1, a kind of physical therapy tremolo, comprise handle and at the vertical tup of handle, be provided with motor and set of cells in the handle central cavity, the tup central cavity is provided with motor-driven inclined to one side shake weight, it is characterized in that tup is connected with the handle one, its central cavity is a sealed cavity, the line switching of set of cells is a magnetic movable sealing switch, its structure is that a utmost point contact is fixed on the handle cavity wall, it is on the spring leaf that another utmost point contact is provided with, one permanent magnets is arranged on the spring leaf, on the corresponding contact position of handle outer wall, be provided with sliding tray, be embedded with the slip magnetic piece in the groove.

2, masseur as claimed in claim 1 is characterized in that shape one side of tup is a major part, and opposite side is the microcephaly.

3, masseur as claimed in claim 1 or 2 is characterized in that tup is that elastomeric material is manufactured.