CN207429676U - A kind of finger tip gyro for facilitating rotation - Google Patents

Abstract

The utility model discloses a kind of finger tip gyros for facilitating rotation.This facilitates the finger tip gyro of rotation to include housing, port lid, weight body, protective ring, outer solid, bearing rod and bearer ring；The bearer ring is installed on the middle part of the housing；The fixed part of the bearing rod vertically crosses the bearer ring and is fixed on the middle part of the housing；The port lid is fixed among the fixed part of the bearing rod；Described weight body one end is installed on the hull outside wall；The inner wall of the protective ring is installed on the weight body other end；The outer solid is installed on the outer wall of the protective ring.It is longer due to accepting pole length, it can facilitate user at any time using rotation mode is held, convenient for the rotation of the finger tip gyro；And port lid surface is smooth circular concave, and for preventing the fixed part of the bearing rod from can come off in rotation, improves its rotation efficiency.

Description

A kind of finger tip gyro for facilitating rotation

Technical field

The utility model is related to finger tip gyroscope technology field, more specifically to a kind of finger tip gyro for facilitating rotation.

Background technology

Finger tip gyro also known as Finger Spinner are an a kind of bearing symmetrical structures, can dally on finger Nicknack, operation principle are an embedded axis among main body as main body by a two-way or multidirectional symmetric body for it Hold design combination, be integrally formed one can Plane Rotation article.Finger tip gyro of the prior art is essentially all by shell Body, weight body and bearing assembly are formed；And Bearing fittings generally all include bearer ring, cap and bearing rod, due to axis The length for holding bar is shorter so that and this finger tip gyro can only clamp one end with thumb, then after clamping the other end with other thumbs Side can rotate；When the thumb of user is not convenient or finger tip gyro can not be clamped by finger, then it can not operate this Traditional finger tip gyro, can not meet the needs of users.

Utility model content

In view of this, this practicality provides a kind of finger tip gyro for facilitating rotation, solves finger tip gyro in the prior art Rotate the defects of not convenient.

To achieve the above object, this practicality provides following technical solution：

A kind of finger tip gyro for facilitating rotation, it is characterised in that：This facilitates the finger tip gyro of rotation to include housing, counterweight Body, bearing rod and bearer ring；The bearer ring is vertically fixed on the middle part of the housing；The fixed part of the bearing rod is vertical It crosses the bearer ring and is fixed on the inner ring of the bearer ring；Described weight body one end is installed on the lateral wall of the housing.

As the further explanation to the finger tip gyro for facilitating rotation described in this practicality, it is preferable that this facilitates rotation Finger tip gyro has further included port lid；The port lid is fixed among the fixed part of the bearing rod.

As the further explanation to the finger tip gyro for facilitating rotation described in this practicality, it is preferable that the middle part of the housing Vertically it is equipped with bearing hole；The housing bottom extends to form bearing deck to the bearing hole bottom；The lateral wall of the housing Hole is inscribed equipped with several；The bearer ring is located in the bearing hole and is fixed on the bearing deck upper surface, described to match somebody with somebody Weight body is fixed among the inscribed hole.

As the further explanation to the finger tip gyro for facilitating rotation described in this practicality, it is preferable that the inscribed hole is spiral shell Line through hole, and the threadedly fixed weight body.

As the further explanation to the finger tip gyro for facilitating rotation described in this practicality, it is preferable that the port lid one end is Smooth circular concave, the other end are equipped with port lid slot；The port lid slot madial wall is equipped with screw thread, and is threadedly connected to described The fixed part of bearing rod and the inner ring upper surface for compressing the bearer ring.

As the further explanation to the finger tip gyro for facilitating rotation described in this practicality, it is preferable that the bearing rod one end Fixed part equipped with snap ring and positioned at snap ring lower end；The fixed part vertically passes through the inner ring of the bearer ring；The snap ring is embedding Enter to be fixed on the interior ring-side wall of the bearer ring.

It can be seen from the above technical scheme that the utility model novelty simple in structure, performance is more preferably；On the one hand, due to The fixed part of the bearing rod vertically crosses the bearer ring and is fixed on the inner ring of the bearer ring；Weight body one end installation In the lateral wall of the housing, and it is longer due to accepting pole length, so, under the action of weight body, which both may be used By bearer ring housing to be driven to rotate, it can also facilitate user at any time using holding rotation mode；When user's thumb or its During his finger inconvenience, bearing rod can be held by the palm of the hand and can be operated the finger tip gyro, can meet the needs of different user；It is another Aspect, since the port lid surface is smooth circular concave, and for preventing the fixed part of the bearing rod from can be taken off in rotation Fall, improve its rotation efficiency.

Description of the drawings

Fig. 1 is the overall structure diagram for the finger tip gyro for facilitating rotation that this practical embodiment provides.

Fig. 2 is the shell structure schematic diagram for the finger tip gyro for facilitating rotation that this practical embodiment provides.

Fig. 3 is the port lid structure diagram for the finger tip gyro for facilitating rotation that this practical embodiment provides.

Fig. 4 is the bearing rod structure diagram for the finger tip gyro for facilitating rotation that this practical embodiment provides.

Fig. 5 is the shell structure schematic diagram for the finger tip gyro for facilitating rotation that this practical embodiment provides.

Attached drawing identifier declaration：

10- housings；20- port lids；30- weight bodies；40- bearing rods；50- bearer rings；Hole is inscribed in 11-；12- bearing decks； 13- bearing holes；21- port lid slots；41- snap rings；42- fixed parts.

It, below will be to embodiment or existing in order to illustrate more clearly of this practical embodiment or technical solution of the prior art There is the attached drawing described in technology description to be briefly described, it is therefore apparent that the attached drawing in description below is only this practicality Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Specific embodiment

This practical embodiment provides a kind of finger tip gyro for facilitating rotation.

As shown in Figure 1, a kind of finger tip gyro for facilitating rotation；Wherein, this facilitates the finger tip gyro of rotation to include housing 10th, weight body 30, bearing rod 40 and bearer ring 50；The bearer ring 50 is vertically fixed on the middle part of the housing 10；It is described The fixed part 42 of bearing rod 40 vertically crosses the bearer ring 50 and is fixed on the inner ring of the bearer ring 50；The weight body 30 one end are installed on the lateral wall of the housing 10.It can be seen that the utility model embodiment novelty simple in structure, performance is more It is good；Since the fixed part of the bearing rod 40 vertically crosses the bearer ring 50 and is fixed on the inner ring of the bearer ring 50；It is described 30 one end of weight body is installed on the lateral wall of the housing 10, and since 40 length of bearing rod is longer, so, in weight body Under the action of 30, which both can drive housing 10 to rotate by bearer ring 50, user can also be facilitated to use at any time Hold rotation mode；When user's thumb or other finger inconvenience, it bearing rod 40 can be held by the palm of the hand can be operated this and refer to Sharp gyro can meet the needs of different user.

Specifically, as shown in figure 3, this facilitates the finger tip gyro of rotation to further include port lid 20；The port lid 20 is fixed on Among the fixed part 42 of the bearing rod 40；20 one end of port lid is smooth circular concave, and the other end is equipped with port lid slot 21；The hole 21 madial wall of cover slot is equipped with screw thread, and is threadedly connected to the fixed part 42 of the bearing rod 40 and compresses the axis The inner ring upper surface of carrier ring 50.In the utility model embodiment, since 20 surface of port lid is smooth circular concave, and it is used for Preventing the fixed part of the bearing rod 40 can come off in rotation, improve its rotation efficiency.Also, due to the hole of port lid 20 Screw thread is equipped in cover slot 21, among bearing rod 40 is easily fixed on bearer ring 50, prevent bearing rod 40 from It comes off in bearer ring 50.

In addition, as shown in Fig. 2, the middle part of the housing 10 is vertically equipped with bearing hole 13；10 bottom of housing is to the axis Bearing bore bottom extends to form bearing deck 12；The lateral wall of the housing 10 is equipped with several inscribed holes 11；The bearer ring 50 In the bearing hole 13 and 12 upper surface of bearing deck is fixed on, the weight body 30 is fixed on the inscribed hole Among 11；Hole 11 is inscribed as tapped through hole in this, and the threadedly fixed weight body 30.Implement in the utility model In example, the bearing deck 12 plays the role of set collar 50 for preventing bearer ring 50 from coming off from bearing hole 13；And And since inscribed hole 11 is tapped through hole, weight body 30 is fixed on by screwing mode in the inscribed hole 11 of the housing 10, So that the spryr and light facility of the assembling of the finger tip gyro.

Also, as shown in Figure 4, Figure 5, which is equipped with snap ring 41 and the fixed part positioned at 41 lower end of snap ring 42；The fixed part 42 vertically passes through the inner ring of the bearer ring 50；The bearer ring 50 is fixed in the insertion of snap ring 41 Interior ring-side wall.In the utility model embodiment, the snap ring 41 is fixed on the inner ring side of the bearer ring 50 using embedded mode On wall, the assembling of bearer ring 50 can be convenient for be fixed on the snap ring 41 of the bearing rod 40, in addition, the snap ring 41 can also use It screws mode or adhesive means is fixed on the interior ring-side wall of the bearer ring 50, primarily serve the work of set collar 50 With.

Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other The difference of embodiment, identical similar portion cross-reference between each embodiment.

The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality. A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein General Principle can in other embodiments be realized in the case where not departing from this practical spirit or scope.Therefore, this practicality The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide scope caused.

Claims (6)

1. a kind of finger tip gyro for facilitating rotation, it is characterised in that：This facilitates the finger tip gyro of rotation to include housing, counterweight Body, bearing rod and bearer ring；The bearer ring is vertically fixed on the middle part of the housing；The fixed part of the bearing rod is vertical It crosses the bearer ring and is fixed on the inner ring of the bearer ring；Described weight body one end is installed on the lateral wall of the housing.

2. the finger tip gyro according to claim 1 for facilitating rotation, it is characterised in that：The finger tip gyro for facilitating rotation Port lid is further included；The port lid is fixed among the fixed part of the bearing rod.

3. the finger tip gyro according to claim 1 for facilitating rotation, it is characterised in that：The middle part of the housing is vertically equipped with Bearing hole；The housing bottom extends to form bearing deck to the bearing hole bottom；The lateral wall of the housing is equipped with several A inscribed hole；The bearer ring is located in the bearing hole and is fixed on the bearing deck upper surface, and the weight body is fixed Among the inscribed hole.

4. the finger tip gyro according to claim 3 for facilitating rotation, it is characterised in that：The inscribed hole is tapped through hole, And the threadedly fixed weight body.

5. the finger tip gyro according to claim 2 for facilitating rotation, it is characterised in that：Described port lid one end is recessed for smooth circle Face, the other end are equipped with port lid slot；The port lid slot madial wall is equipped with screw thread, and is threadedly connected to the bearing rod Fixed part and the inner ring upper surface for compressing the bearer ring.

6. the finger tip gyro according to claim 1 for facilitating rotation, it is characterised in that：Described bearing rod one end is equipped with snap ring With the fixed part positioned at snap ring lower end；The fixed part vertically passes through the inner ring of the bearer ring；The snap ring insertion is fixed on The interior ring-side wall of the bearer ring.