CN208243136U - A kind of rotary components and hair dryer for hair dryer - Google Patents

Abstract

The utility model discloses a kind of rotary components and hair dryer for hair dryer, and including body and the handle that can be rotated relative to body, the body and handle are rotatablely connected by shaft, are provided with rotary components between the body and handle；The rotary components include upper spinner and the lower spinner with the cooperation of upper spinner, and the upper spinner and lower spinner are set in shaft；The upper spinner is provided at least one fixture block close to the end surface symmetric of lower spinner, and the lower spinner offers several card slots for being embedded fixture block, and when the upper spinner is rotated relative to lower spinner, fixture block is embedded in or produces relative to card slot；The upper spinner is fixed with handle, and the lower spinner is fixed with body or the lower spinner is fixed with handle, and the upper spinner is fixed with body；When the upper spinner is rotated relative to lower spinner, the handle can be rotated relative to body.It has the locking force improved between fuselage and handle, to increase the effect of stability when hair dryer uses.

Description

A kind of rotary components and hair dryer for hair dryer

Technical field

The utility model relates to hair dryer field, more specifically to a kind of rotary components and blowing for hair dryer Machine.

Background technique

The mode that folding hair dryer in the prior art generally directlys adopt insertion axis is rotatablely connected, and hair dryer is in length By that can be loosened between handle and body and shaft, so that handle and body after multiple folding in the use of time Between latching force it is insufficient, handle is insufficient for the support force of body, thus affects the normal use of body.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of rotary components and hair dryer for hair dryer, tools It is improved the effect of the locking force between fuselage and handle.

In order to solve the above-mentioned technical problem, the utility model provides a kind of rotary components for hair dryer, including machine Body and the handle that can be rotated relative to body, the body and handle are rotatablely connected by shaft, which is characterized in that the machine Rotary components are provided between body and handle；

The rotary components include upper spinner and the lower spinner with the cooperation of upper spinner, and the upper spinner and lower spinner are arranged In shaft；The upper spinner is provided at least one fixture block close to the end surface symmetric of lower spinner, and the lower spinner offers use In several card slots for being embedded fixture block, when the upper spinner is rotated relative to lower spinner, fixture block is embedded in or produces relative to card slot；Institute It states spinner to fix with handle, the lower spinner is fixed with body or the lower spinner is fixed with handle, the upper spinner and machine Body is fixed；When the upper spinner is rotated relative to lower spinner, the handle can be rotated relative to body.

Further, the end face of the upper spinner is protruding with symmetrically arranged first lock of several groups, first lock It can be embedded on body or handle；The end surface symmetric of the lower spinner is provided with the second lock, and second lock can be embedding It is located on body or handle.

Further, there are two the fixture block on the upper spinner is symmetrical arranged, and the connecting line of two fixture blocks divides spinner equally； The distribution of the card slot and fixture block are adapted.

Further, the arc-shaped setting in the lower end of the fixture block.

Further, the fixture block uses semicylinder or hemisphere.

Further, lube layer is provided between the both ends of the surface that the upper spinner and lower spinner are bonded to each other.

Further, the first lock end face close to each other described in any group is obliquely installed.

Further, reinforcing rib is provided between the first lock described in any group.

Further, the rounded setting in the upper end of the card slot.

Another object of the present invention is to provide a kind of hair dryers using the rotary components for hair dryer.

The utility model has the beneficial effects that

1, using being fitted between fixture block and different card slots, so that handle can be rotated relative to body, and It is embedded the fixture block inside card slot and is capable of increasing the stability to lock between handle and body；

2, any of upper spinner or lower spinner and handle are fixed, and another are fixed with body, when upper spinner and When lower spinner may wear to certain degree, rotary components can be taken out inside hair dryer and be replaced；

3, when fixture block inlay card is inside different card slots, handle will be different relative to the rotational angle with fuselage, It thus can be directly adjusted by rotational handle relative to the angle between fuselage.

Detailed description of the invention

Fig. 1 is the perspective view of the explosion of hair dryer；

Fig. 2 is the overall schematic of the rotary components for hair dryer；

Fig. 3 is the overall schematic of lower spinner；

Fig. 4 is the overall schematic one of upper spinner；

Fig. 5 is the overall schematic two of upper spinner.

Wherein, 1, body；2, handle；3, upper spinner；31, fixture block；32, the first lock；33, reinforcing rib；4, lower spinner； 41, card slot；42, the second lock；5, lube layer；6, axis hole；7, non-slip mat.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

Embodiment

A kind of rotary components for hair dryer, referring to Fig.1, including body 1 and the handle 2 being arranged in below body 1.Hand Rotary components are provided between handle 2 and body 1, rotary components include upper spinner 3 and the lower spinner 4 with the cooperation of upper spinner 3, are utilized Folding of the handle 2 relative to body 1 may be implemented in relative rotation between upper spinner 3 and lower spinner 4.Upper spinner in the present embodiment 3 are fixed on handle 2, and lower spinner 4 is fixed on body 1, thus when folding handle 2, the upper spinner 3 being fixed on handle 2 It can be rotated relative to lower spinner 4, to realize the folding of hair dryer.

Referring to Fig.1, Fig. 3 and Fig. 4 is inserted with shaft (not shown), when pleated body 1 between body 1 and handle 2 It can be rotated around shaft with handle 2.And upper spinner 3 and lower spinner 4 are plugged in shaft, in order to improve upper 3 He of spinner The accuracy of position when lower spinner 4 relatively rotates, in guarantees spinner 3 and when the rotation of lower spinner 4 center position it is right always Together, upper spinner 3 and lower spinner 4 are inserted with shaft inside axis hole 6, to ensure that rotation axially through axis hole 6 is offered The accuracy of button 3 and the cooperation of lower spinner 4.

Referring to Fig. 2, lube layer 5 is provided between the end face that upper spinner 3 and lower spinner 4 are bonded to each other and (is not shown in figure Out), when upper spinner 3 and lower spinner 4 relatively rotate, lube layer 5 can reduce resistance when rotation.It can reduce simultaneously Abrasion between spinner 3 and lower spinner 4, to extend the service life of upper spinner 3 and lower spinner 4.

Referring to Fig. 2, the end face that upper spinner 3 and lower spinner 4 are located remotely from each other is provided with 7 (not shown) of non-slip mat, prevents Skidding 7 is capable of increasing the frictional force between spinner 3 and handle 2 and lower spinner 4 and body 1, to increase handle 2 and machine Stability between body 1.The material preferred rubber of non-slip mat 7 in the present embodiment.

Referring to Fig. 2 and Fig. 3, several second locks 42 are provided on lower spinner 4, the second lock 42 is arranged at lower spinner 4 On end face far from upper spinner 3, enable the second 42 inlay cards of lock on body 1 (referring to Fig.1), to realize lower spinner 4 With the fixation of body 1.A thrust on the lower spinner 4 being in contact with it can be acted on when the rotation of upper spinner 3, so that lower spinner 4 The second lock 42 for generating the trend of rotation, thus being symmetricly set on lower spinner 4 can reduce the movement of lower 4 position of spinner, Guarantee the accuracy of lower 4 position of spinner.

Referring to Fig. 3 and Fig. 4, several card slots 41 are offered on lower spinner 4, whole card slots 41 is provided with lower spinner 4 and leans on One end of nearly upper spinner 3.Card slot 41 is opened up along lower extending radially through for spinner 4 in the present embodiment.Upper spinner 3, which protrudes above, to be provided with It is several can fixture block 31 of the inlay card inside card slot 41, when upper spinner 3 is rotated relative to lower spinner 4, fixture block 31 can be in card Slot 41 being internally embedded and producing.So it is opposite to can be realized spinner 3 when fixture block 31 is embedded at different 41 inside of card slot In the rotation of lower spinner 4.One or more can be set in fixture block 31.When upper spinner 3, which protrudes above, is provided with a fixture block 31, card Block 31 can be embedded in arbitrary card slot 41, and 360 degree of rotation of spinner 3 may be implemented.When the end surface symmetric of upper spinner 3 Setting is provided on lower spinner 4 there are two fixture block 31, and when the connecting line between two fixture blocks 31 can divide upper spinner 3 equally The distribution of card slot 41 and fixture block 31 is adapted, and card slot 41 is also to be symmetrical arranged, and the connecting line of symmetrically arranged two card slot 41 Lower spinner 4 is divided equally.When upper spinner 3 and lower spinner 4 are the figure of the rule such as cylindrical body or square, divide equally and just refer to connection Symmetrical centre of the line Jing Guo 41 place plane of fixture block 31 or card slot.

Referring to Fig. 3 or Fig. 4, the arc-shaped setting in the lower end of fixture block 31, semicylinder is can be set into the shape of fixture block 31 Or any one in hemisphere.In order to further reduce the resistance of motion between fixture block 31 and card slot 41,31 outside of fixture block There are gaps between the minimum point of wall and the bottom wall of card slot 41.Fixture block 31 is shaped to semicylinder in the present embodiment.For Stability when resistance when balance rotation and locking, according to the normal size of hair dryer, semicylinder in the present embodiment Radius be set as 1-2mm.

Referring to Fig. 3, in order to further mitigate resistance when fixture block 31 rotates, the rounded setting in the upper end of card slot 41, So that resistance of the fixture block 31 when entering and producing card slot 41 is smaller.

Referring to Fig. 5, several first locks 32 are provided on upper spinner 3, whole the first lock 32 protrusions is arranged upper End face of the spinner 3 far from lower spinner 4 (referring to Fig. 2), wherein two are symmetrical arranged and are defined as apart from the first nearest lock 32 One group, two groups are provided in the present embodiment altogether.First lock 32 can be plugged into the inside of handle 2 (referring to Fig.1), to realize The fixation of upper spinner 3 and handle 2.

Referring to Fig. 5, it is provided with reinforcing rib 33 between two first locks 32 in any one group, on increasing Stability when being fixed between spinner 3 and handle 2 (referring to Fig.1).

Referring to Fig. 5, it is obliquely installed between two first 32 both ends of the surface close to each other of lock in any one group, energy Enough so that wall thickness of the mold at the first lock 32 for manufacturing spinner 3 is more consistent, so that each portion when the cooling of upper spinner 3 The cooling velocity divided is more consistent, it is thus possible to the quality of spinner 3 in raising.

Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.

Claims (10)

1. a kind of rotary components for hair dryer, including body and the handle that can be rotated relative to body, the body and Handle is rotatablely connected by shaft, which is characterized in that is provided with rotary components between the body and handle；

The rotary components include upper spinner and the lower spinner with the cooperation of upper spinner, and the upper spinner and lower spinner, which are set in, to be turned On axis；The upper spinner is provided at least one fixture block close to the end surface symmetric of lower spinner, and the lower spinner is offered for embedding If several card slots of fixture block, when the upper spinner is rotated relative to lower spinner, fixture block is embedded in or produces relative to card slot；On described Spinner is fixed with handle, and the lower spinner is fixed with body or the lower spinner is fixed with handle, and the upper spinner and body are solid It is fixed；When the upper spinner is rotated relative to lower spinner, the handle can be rotated relative to body.

2. being used for the rotary components of hair dryer as described in claim 1, which is characterized in that the end face of the upper spinner is protruding with Symmetrically arranged first lock of several groups, first lock can be embedded on body or handle；The end face of the lower spinner It is symmetrically arranged with the second lock, second lock can be embedded on body or handle.

3. being used for the rotary components of hair dryer as described in claim 1, which is characterized in that the fixture block on the upper spinner is symmetrical There are two settings, and the connecting line of two fixture blocks divides spinner equally；The distribution of the card slot and fixture block are adapted.

4. being used for the rotary components of hair dryer as described in claim 1, which is characterized in that the lower end of the fixture block is arc-shaped Setting.

5. being used for the rotary components of hair dryer as claimed in claim 4, which is characterized in that the fixture block using semicylinder or Hemisphere.

6. being used for the rotary components of hair dryer as described in claim 1, which is characterized in that the two of the upper spinner and lower spinner Lube layer is provided between end face.

7. being used for the rotary components of hair dryer as claimed in claim 2, which is characterized in that the first lock described in any group is mutual Close end face is obliquely installed.

8. being used for the rotary components of hair dryer as claimed in claim 2, which is characterized in that between the first lock described in any group It is provided with reinforcing rib.

9. being used for the rotary components of hair dryer as described in claim 1, which is characterized in that the upper end of the card slot is rounded Setting.

10. a kind of hair dryer using the rotary components for hair dryer as described in any in claim 1-9.