[utility model content]
In order to solve many, the complex structure of masseur part that exists in the prior art, wheel and rack engaged transmission precision is low, noise is big, during long-time the use, the mutual wearing and tearing of wheel and rack are big, cause technical problems such as service life of product is low, this utility model provides a kind of massager structure.
This utility model also provides a kind of massage machine that this massager structure is installed.
The technical scheme that the prior art problem that solves this utility model is adopted is: a kind of massager structure is provided, and described massager structure comprises: the motor that is used to provide power; First worm screw that is connected with the clutch end of described motor; Be used to transmit the power transmitting assembly of power; Base plate and at least one massage head of being used for fixing pulley assembly;
Wherein, described power transmitting assembly is at least one group, comprising: coaxial transmission component, first gear, transition assembly, rotating shaft, toothed first driving member and pulley assembly;
Described coaxial transmission component comprises two working ends at least, each described working end respectively with described first worm screw and first gears engaged, first parts in the described transition assembly are fixed on an end of described first gear, described massage head is fixed on the other end of described first gear, second parts that are meshed with described first parts are fixed on the described rotating shaft, toothed first driving member is installed on the described rotating shaft, described toothed first driving member is positioned at the end of described rotating shaft, and with described pulley assembly in corresponding belt pulley fit, described toothed first driving member can drive the masseur body and move relative to described base plate along the trend of belt.
According to an optimal technical scheme of the present utility model: described power transmitting assembly is two groups; Each is organized described power transmitting assembly and includes: coaxial transmission component, first gear, transition assembly, toothed first driving member and pulley assembly; Each organizes the shared rotating shaft of described power transmitting assembly,
Described coaxial transmission component comprises two working ends at least, each described working end respectively with described first worm screw and first gears engaged, first parts in the described transition assembly are fixed on an end of described first gear, described massage head is fixed on the other end of described first gear, second parts that are meshed with described first parts are fixed on the described rotating shaft, toothed first driving member is installed on the described rotating shaft, described toothed first driving member is positioned at the end of described rotating shaft, and with described pulley assembly in corresponding belt pulley fit, described toothed first driving member can drive the masseur body and move relative to described base plate along the trend of belt.
According to an optimal technical scheme of the present utility model: also comprise the pressure zone member in the described power transmitting assembly.
According to an optimal technical scheme of the present utility model: described pressure zone member is toothed second driving member.
According to an optimal technical scheme of the present utility model: described pulley assembly comprises first belt pulley, second belt pulley, toothed belt and stiff end; Wherein, described toothed first driving member is meshed with described toothed belt, and fits with described first belt pulley, and described toothed second driving member and described second belt pulley fit; Described first belt pulley is connected with described masseur body with described second belt pulley; Described stiff end is fixedlyed connected with base plate.
According to an optimal technical scheme of the present utility model: the number of teeth of described toothed first driving member and described toothed second driving member equates; The diameter of described second belt pulley of described first belt pulley is identical and gear ratio equal.
According to an optimal technical scheme of the present utility model: described stiff end comprises four fixing points, and each described fixing point is one group in twos, is fixed on the periphery of described base plate; Described belt is arranged between two fixing points of same group; Described belt in each group is set parallel to each other.
According to an optimal technical scheme of the present utility model: described coaxial transmission component comprise first helical gear and with co-axial second gear of described first helical gear;
Described first worm screw and the engagement of described first helical gear, described first gear and described second gears engaged.
According to an optimal technical scheme of the present utility model: described first helical gear is a worm gear.
According to an optimal technical scheme of the present utility model: described first parts are second worm screw, and described second parts are second helical gear.
According to an optimal technical scheme of the present utility model: described first parts are the 3rd helical gear, and described second parts are second helical gear.
This utility model also provides a kind of massage machine that above-mentioned massager structure is installed, and described massage machine is provided with a cavity, and described massager structure is arranged in the described cavity.
According to an optimal technical scheme of the present utility model: massage head protrudes from the table plane of described cavity.
This utility model is simple in structure, adopts the kind of drive of belt pulley to drive the masseur body and moves, and makes its transmission accuracy height, and noise is low, and the mutual wearing and tearing of each parts are little, the service life of having improved product.
[specific embodiment]
Below in conjunction with accompanying drawing technical solutions of the utility model are elaborated.
Among the figure: massager structure 100, motor 101, first worm screw 102, pulley assembly 103, base plate 104, massage head 105, first helical gear 106, first gear 107, rotating shaft 108, second gear 109, first belt pulley 110, second parts 111, first parts 112, pressure zone member 113, first driving member 114, second belt pulley 115, belt 116, stiff end 117, massage machine 200, cavity 201.
In order to solve many, the complex structure of masseur part that exists in the prior art, wheel and rack engaged transmission precision is low, noise is big, during long-time the use, the mutual wearing and tearing of wheel and rack are big, cause technical problems such as service life of product is low, this utility model provides a kind of massager structure 100.Described massager structure 100 comprises: the motor 101 that is used to provide power; First worm screw 102 that is connected with the clutch end of described motor 101; Be used to transmit the power transmitting assembly of power; Base plate 104 and at least one massage head 105 of being used for fixing pulley assembly 103;
Wherein, described power transmitting assembly is at least one group, comprising: coaxial transmission component, first gear 107, transition assembly, rotating shaft 108, toothed first driving member 114 and pulley assembly 103;
Described coaxial transmission component comprises two working ends at least, mesh with described first worm screw 102 and first gear 107 respectively each described working end, first parts 112 in the described transition assembly are fixed on an end of described first gear 107, described massage head 105 is fixed on the other end of described first gear 107, second parts 111 that are meshed with described first parts 112 are fixed on the described rotating shaft 108, toothed first driving member 114 is installed on the described rotating shaft 108, described toothed first driving member 114 is positioned at the end of described rotating shaft 108, belt pulley corresponding in described toothed first driving member 114 and the described pulley assembly 103 fits, and described toothed first driving member 114 can drive the masseur body and move relative to described base plate 104 along the trend of belt 116.
In optimal technical scheme of the present utility model, described power transmitting assembly is two groups.Concrete structure can be consulted Figure of description Fig. 1 to Fig. 5.As shown in FIG., the massager structure in the technical solutions of the utility model 100 comprises: the motor 101 that is used to provide power; First worm screw 102 that is connected with the clutch end of described motor 101; Be used to transmit the power transmitting assembly of power; Base plate 104 and at least one massage head 105 of being used for fixing belt 116 wheel assemblies 103; Described power transmitting assembly is two groups; Each is organized described power transmitting assembly and includes: coaxial transmission component, first gear 107, transition assembly, toothed first driving member 114 and belt 116 wheel assemblies 103; Each organizes the shared rotating shaft 108 of described power transmitting assembly.
Described coaxial transmission component comprises two working ends at least, mesh with described first worm screw 102 and first gear 107 respectively each described working end, first parts 112 in the described transition assembly are fixed on an end of described first gear 107, described massage head 105 is fixed on the other end of described first gear 107, second parts 111 that are meshed with described first parts 112 are fixed on the described rotating shaft 108, toothed first driving member 114 is installed on the described rotating shaft 108, described toothed first driving member 114 is positioned at the end of described rotating shaft 108, belt pulley corresponding in described toothed first driving member 114 and the described pulley assembly 103 fits, and described toothed first driving member 114 can drive the masseur body and move relative to described base plate 104 along the trend of belt 116.
In optimal technical scheme of the present utility model, also comprise pressure zone member 113 in the described power transmitting assembly, this pressure zone member 113 is used for belt 116 is carried out spacing, and it is more quick when described base plate 104 moves along the trend of belt 116 to make first driving member 114 drive the masseur body.
Preferred technical scheme, described pressure zone member 113 is toothed second driving member, the tooth that is provided with on described second driving member is used for being meshed with the tooth that is provided with on the described belt 116.
In the technical solution of the utility model, described pulley assembly 103 specifically comprises first belt pulley 110, second belt pulley 115, toothed belt 116 and stiff end 117; Wherein, described toothed first driving member 114 is meshed with described toothed belt 116, and fits with described first belt pulley 110, and described toothed second driving member and described second belt pulley 115 fit; Described first belt pulley 110 is connected with described masseur body with described second belt pulley 115, and can move with described masseur body; Described stiff end 117 is fixedlyed connected with base plate 104.
The number of teeth at toothed first driving member 114 and described toothed second driving member described in the optimal technical scheme of the present utility model equates; The diameter of described first belt pulley 110 and described second belt pulley 115 is identical and gear ratio equal.
Described stiff end 117 comprises four fixing points, and each described fixing point is one group in twos, is fixed on the periphery of described base plate 104; Described belt 116 is arranged between two fixing points of same group; Described belt 116 in each group is set parallel to each other.
In the technical solution of the utility model, described coaxial transmission component comprise first helical gear 106 and with described first helical gear, 106 co-axial second gears 109, described first worm screw 102 and 106 engagements of described first helical gear, described first gear 107 and 109 engagements of described second gear.
In optimal technical scheme of the present utility model, described first helical gear 106 is a worm gear, described first worm screw 102 and described worm gear engagement, described first gear 107 and 109 engagements of described second gear.
At first parts 112 described in the technical solution of the utility model is second worm screw, and described second parts 111 are second helical gear, are a worm gear more specifically.Certainly, described first parts 112 also can be designed to the 3rd helical gear, and the use that matches with described second helical gear.
This utility model also provides a kind of massage machine 200 that above-mentioned massager structure 100 is installed.Specifically consult Figure of description Fig. 6 and Fig. 7.As shown in FIG., described massage machine 200 is provided with a cavity 201, and described massager structure 100 is arranged in the described cavity 201.
Illustrated that in Figure of description Fig. 7 massage head 105 protrudes from the table plane of described cavity 201.
Below illustrate this utility model massager structure 100 and the work process of the massage machine 200 of this massager structure 100 is installed, this work process comprises that specifically moving up and down with the trend of masseur body along belt 116 of massage head 105 move relative to described base plate 104.
Wherein, the implementation procedure that massage head 105 moves is: motor 101 is just changeing, first worm screw 102 that drives the clutch end connection of described motor 101 is rotated, described first worm screw 102 drives the worm gear rotation of its right and left synchronously, the rotation of described worm gear will drive second gear co-axial with it, 109 rotations, this second gear 109 is given first gear 107 with its engagement with transmission of power, first gear 107 drives relative second helical gear of second worm screw when rotating and moves up, and moves up with this massage head 105 of ordering about described first gear, 107 other ends installation.
The masseur body along the trend of belt 116 relative to the implementation procedure that described base plate 104 moves is: motor 101 is just changeing, first worm screw 102 that drives the clutch end connection of described motor 101 is rotated, described first worm screw 102 drives the worm gear rotation of its right and left synchronously, the rotation of described worm gear will drive second gear co-axial with it, 109 rotations, this second gear 109 is given first gear 107 with its engagement with transmission of power, first gear 107 drives second worm screw when rotating and rotates, described second worm screw drives second helical gear rotation with its engagement, rotating shaft 108 and toothed first driving member 114 also will rotate synchronously when described second helical gear rotates, the rotation of first driving member 114 will promote first belt pulley 110 and move along the trend of belt 116, and this moment, the masseur body also will move relative to described base plate 104 along the trend of belt 116.
In like manner, when motor 101 counter-rotating, massage head 105 can move down, and the masseur body can move to other direction relative to described base plate 104 along the trend of belt 116.
This utility model is simple in structure, adopts the kind of drive of belt pulley to drive the masseur body and moves, and makes its transmission accuracy height, and noise is low, and the mutual wearing and tearing of each parts are little, the service life of having improved product.
Above content be in conjunction with concrete optimal technical scheme to further describing that this utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from this utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.