A kind of nose increases cosmetology device
Technical field
This utility model relates to a kind of beauty treatment instrument, and more particularly, it relates to a kind of nose and increases cosmetology device.
Background technology
The nostril of causing due to reasons such as congenital or accidents is in congenital malformation; the situations such as Narrow nostril; the method addressed these problems is mostly operation; but operation has risk; and Post operation has a bit of time is usually bleeding, in the process of bleeding, the common reaction of people uses hands to pinch wing of nose both sides.
And nose increases cosmetology device a kind of is the problems such as deformity that can solve when not performing the operation, or to the beauty treatment instrument that nose is shaped after finishing nose plastic operation.
At present, application number be 201520282008.1 Chinese patent disclose a kind of nose and increase cosmetology device, it comprises the support arm that is a U-shaped structure substantially, two free ends of described support arm form pressing bar, the both sides radian of pressing bar and human body nasal bone is adaptive, has two spaced straight-bars in the middle of U-shaped structure support arm closed bottom, and straight-bar forms inner support, inner support free end forms antagonism arm, and the spacing in described inner support and human body nostril is adaptive.
This nose increases cosmetology device in use, because support arm needs to play pressing effect, namely the support arm of support arm is needed mutually to draw close, but in actual use, particularly after life-time service, the root that this nose increases the support arm of cosmetology device can produce stress and concentrate, thus occurs elastic fatigue, cause the support arm of support arm mutually to draw close and play pressing effect, cause using.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide one can elastic fatigue resistant, and longer service life, the nose of better effects if increases cosmetology device.
For achieving the above object, this utility model provides following technical scheme: a kind of nose increases cosmetology device, comprises the holder that a cross section is curved; Described holder is provided with pair of brackets arm; The both sides radian of the interval that support arm described in a pair is formed and human body nasal bone is suitable; Described holder is also provided with a pair straight-bar; The spacing in the interval that straight-bar described in a pair is formed and human body nostril is suitable; Described support arm and straight-bar are all positioned at the side that holder is concave surface; Described support arm is by resistance to deformation section and strengthening segment composition; One end of described resistance to deformation section is connected to holder, and the other end of described resistance to deformation section is connected to strengthening segment; The cross section of described resistance to deformation section is in " U " shape and the junction of described resistance to deformation section and holder is excessively round and smooth; Described strengthening segment is evenly provided with some bosses.
By adopting technique scheme, in use, because the cross section of resistance to deformation section is in " U " shape, can concentrate by the stress of peptizaiton on support arm, to avoid resistance to deformation section, under stress, deformation occurs, the junction of holder be round and smooth excessively then can bonding strength between effectively lighter support arm and holder; Simultaneously because stress concentrates support arm, in strengthening segment, the setting of boss then can the structural strength of reinforced support arm, avoids the problems such as fracture occur; Compared to existing technologies, this utility model can elastic fatigue resistant, longer service life, better effects if.
This utility model is set to further: the boss in arbitrary described strengthening segment is all positioned at the side of corresponding support arm another support arm dorsad.
By adopting technique scheme, to avoid in use boss to contact with human body, avoid causing discomfort to human body.
This utility model is set to further: described support arm is all arranged with rubber sleeve away from the end of holder and pole away from the end of holder.
By adopting technique scheme, rubber sleeve can alleviate support arm applied pressure, strengthens the comfortableness of user.
This utility model is set to further: described holder offers a through hole.
By adopting technique scheme, cross holder at life-time service and also can produce elastic fatigue, the setting of through hole then can strengthen the deformability of holder self, to eliminate elastic fatigue.
This utility model is set to further: the cross section of described through hole is curved.
By adopting technique scheme, the curved shape of the cross section due to holder, therefore curved itself and the holder of making of the cross section of through hole is suitable, makes the ability of elastic fatigue resistant more even.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model nose increases cosmetology device embodiment.
Reference numeral: 1, holder; 2, support arm; 3, straight-bar; 4, resistance to deformation section; 5, strengthening segment; 6, boss; 7, rubber sleeve; 8, through hole.
Detailed description of the invention
Increase cosmetology device embodiment with reference to Fig. 1 to this utility model nose to be described further.
As shown in Figure 1, a kind of nose increases cosmetology device, comprises the curved holder of a cross section 1; Holder 1 is provided with pair of brackets arm 2; The both sides radian of the interval that pair of brackets arm 2 is formed and human body nasal bone is suitable; Holder 1 is also provided with a pair straight-bar 3; The spacing in the interval that a pair straight-bar 3 is formed and human body nostril is suitable; Support arm 2 and straight-bar 3 are all positioned at the side of holder 1 in concave surface; Support arm 2 forms by resistance to deformation section 4 and strengthening segment 5; One end of resistance to deformation section 4 is connected to holder 1, and the other end of resistance to deformation section 4 is connected to strengthening segment 5; The cross section of resistance to deformation section 4 is in " U " shape and resistance to deformation section 4 is excessively round and smooth with the junction of holder 1; Strengthening segment 5 is evenly provided with some bosses 6.
Boss 6 wherein in arbitrary strengthening segment 5 is all positioned at the side of corresponding support arm 2 another support arm 2 dorsad.To avoid in use boss 6 to contact with human body, avoid causing discomfort to human body.
Wherein, support arm 2 is all arranged with rubber sleeve 7 away from the end of holder 1 and pole away from the end of holder 1.Rubber sleeve 7 can alleviate support arm 2 applied pressure, strengthens the comfortableness of user.
By adopting technique scheme, in use, because the cross section of resistance to deformation section 4 is in " U " shape, can concentrate by the stress of peptizaiton on support arm 2, to avoid resistance to deformation section 4, under stress, deformation occurs, the junction of holder 1 be round and smooth excessively then can bonding strength between effectively lighter support arm 2 and holder 1; Simultaneously because stress concentrates support arm 2, in strengthening segment 5, the setting of boss 6 then can the structural strength of reinforced support arm 2, avoids the problems such as fracture occur; Compared to existing technologies, this utility model can elastic fatigue resistant, longer service life, better effects if.
In above-mentioned detailed description of the invention, holder 1 offers a through hole 8.The cross section of through hole 8 is curved.
Cross holder 1 at life-time service and also can produce elastic fatigue, the setting of through hole 8 then can strengthen the deformability of holder 1 self, to eliminate elastic fatigue.The curved shape of cross section due to holder 1, therefore curved itself and the holder 1 of making of the cross section of through hole 8 is suitable, makes the ability of elastic fatigue resistant more even.
More than make preferred implementation of the present utility model, under not departing from the prerequisite of this utility model principle for the person of ordinary skill of the art, can also make some modification and improvement, these also should be considered as protection domain of the present utility model.