CN209672018U

CN209672018U - Finger ring bracket

Info

Publication number: CN209672018U
Application number: CN201920298484.0U
Authority: CN
Inventors: 王丹丹
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2019-11-22
Anticipated expiration: 2029-03-08
Also published as: WO2020181844A1

Abstract

The utility model discloses a kind of finger ring brackets, including finger ring, top cover, washer, pedestal and adhesive sheet, finger ring is hinged with top cover, top cover is equipped with shaft at center, and pedestal is mounted in shaft and top cover can be set in the periphery of pedestal with respect to base rotation, washer and be folded between top cover and pedestal by shaft, holding tank is equipped in top cover, washer includes vertical component, and vertical component is folded between the interior side-wall surface of holding tank and the outer side wall surface of pedestal, and adhesive sheet is located at the bottom of pedestal.By the way that washer is arranged between the interior side-wall surface of top cover and the outer side wall surface of pedestal, make top cover and pedestal that there is better damping control power when relatively rotating, top cover may remain in this angle when turning to certain angle, it will not arbitrarily rotate, top cover and the pedestal direct friction when relatively rotating can also be prevented simultaneously, reduce the abrasion of top cover and pedestal when relatively rotating, and can also prevent top cover and pedestal from shaking and generating noise.

Description

Finger ring bracket

Technical field

The utility model relates to the brackets for mobile electronic device, more particularly to a kind of finger ring bracket.

Background technique

With electronics technology development and people to office and amusement instant demand, hand-hold electronic equipments increasingly by People's likes, especially smart phone and palm PC etc., these hand-hold electronic equipments replace key by tangible display screen Product, meet demand of the people to electronic equipment in this way, but such hand-hold electronic equipments easily slide in use, damage Bad electronic equipment, and it is inconvenient to use, and when using tablet computer, it can not stablize the plane of placement, need to hold for a long time Electronic equipment leads to the symptoms such as hand and arm discomfort.

But existing finger ring bracket has certain problems: one side top cover and pedestal are direct frictions, so that rotation is not Smoothly, there is certain resistance；Still further aspect is that top cover and pedestal are easy to shake there are gap, and can generate metal friction Noise.

Utility model content

In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of finger ring branch Frame, to solve the problems, such as that serious wear, easy shaking and noise are big between finger ring bracket top cover and pedestal in the prior art.

The purpose of this utility model is achieved through the following technical solutions:

The utility model provides a kind of finger ring bracket, including finger ring, top cover, washer, pedestal and adhesive sheet, the finger ring with should Top cover is hinged, and the center of the top cover is equipped with shaft, which is mounted in the shaft and the top cover opposite can be somebody's turn to do by the shaft Base rotation, the washer are set in the periphery of the pedestal and are folded between the top cover and the pedestal, are equipped with and accommodate in the top cover Slot, the washer include vertical component, which is folded in the interior side-wall surface of the holding tank and the lateral wall table of the pedestal Between face, which is located at the bottom of the pedestal.

Further, the cross sectional shape of the washer is in I shape, the upper surface of the washer be higher than the top wall surface of the pedestal and with The top cover leans.

Further, which is equipped with position limiting convex ring, the lower surface of the washer and the limit on the side far from the top cover The upper surface of position bulge loop leans.

Further, the outer diameter of the position limiting convex ring is less than the outer diameter of the washer.

Further, which further includes horizontal component, which connect with the vertical component and the at L-shaped knot of shape Structure, the horizontal component are folded between the bottom wall surface of the holding tank and the top wall surface of the pedestal.

Further, the center of the pedestal is equipped with through-hole, which is set in the shaft by the through-hole.

Further, which is equipped with bulge-structure in one end far from the top cover, and the cross sectional shape of the shaft is T Shape, the pedestal are equipped with groove identical with the bulge-structure shape far from the side of the top cover, and the groove and the through-hole are coaxial, should Bulge-structure is located in the groove and concordant with the bottom of the pedestal.

Further, which is C font, and the both ends of finger ring opening are equipped with first shaft hole, which is equipped with convex The interconnecting piece risen is equipped with the second axis hole in the interconnecting piece, and the finger ring is hinged by the connecting shaft and the top cover, which runs through The first shaft hole and second axis hole.

Further, the making material of the washer includes rubber or silica gel.

Further, which is made by ferrimagnet.

The utility model beneficial effect is: finger ring bracket includes finger ring, top cover, washer, pedestal and adhesive sheet, finger ring with Top cover is hinged, and top cover is equipped with shaft at center, and pedestal is mounted in shaft and top cover can be with respect to base rotation, washer by shaft It is set in the periphery of pedestal and is folded between top cover and pedestal, holding tank is equipped in top cover, washer includes vertical component, vertically Part is folded between the interior side-wall surface of holding tank and the outer side wall surface of pedestal, and adhesive sheet is located at the bottom of pedestal.Pass through Washer is set between the interior side-wall surface of top cover and the outer side wall surface of pedestal, there is top cover and pedestal when relatively rotating Better damping control power, top cover may remain in this angle, will not arbitrarily rotate, while may be used also when turning to certain angle To prevent top cover and the pedestal direct friction when relatively rotating, reduce the abrasion of top cover and pedestal when relatively rotating, and also It can prevent top cover and pedestal from shaking and generating noise.

Detailed description of the invention

Fig. 1 is the three-dimensional overlooking structure diagram of the utility model middle finger ring support；

Fig. 2 is the cross section structure schematic diagram of one middle finger ring support of the utility model embodiment；

Fig. 3 is that the three-dimensional of one middle finger ring support of the utility model embodiment overlooks fractionation structural representation；

Fig. 4 is the isometric bottom side fractionation structural representation of one middle finger ring support of the utility model embodiment；

Fig. 5 is the cross section structure schematic diagram of two middle finger ring support of the utility model embodiment；

Fig. 6 is that the three-dimensional of two middle finger ring support of the utility model embodiment overlooks fractionation structural representation；

Fig. 7 is the isometric bottom side fractionation structural representation of two middle finger ring support of the utility model embodiment.

In figure: finger ring 1, first shaft hole 11；Top cover 2, shaft 21, bulge-structure 211, holding tank 22, interconnecting piece 23, second Axis hole 231；Connecting shaft 3；Washer 4, vertical component 41, horizontal component 42；Pedestal 5, through-hole 51, groove 52, position limiting convex ring 53；It is viscous Patch 6.

Specific embodiment

Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken, Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes finger ring bracket specific embodiment, structure, spy Sign and its effect, detailed description are as follows:

[embodiment one]

Fig. 1 is the three-dimensional overlooking structure diagram of the utility model middle finger ring support, and Fig. 2 is the utility model embodiment one The cross section structure schematic diagram of middle finger ring support, Fig. 3 are that three-dimensional overlook of one middle finger ring support of the utility model embodiment splits knot Structure schematic diagram, Fig. 4 are the isometric bottom side fractionation structural representations of one middle finger ring support of the utility model embodiment.

Please refer to Fig. 1 to Fig. 4, a kind of finger ring bracket that the utility model embodiment one provides, including finger ring 1, top cover 2, Connecting shaft 3, washer 4, pedestal 5 and adhesive sheet 6, finger ring 1 is hinged by connecting shaft 3 and top cover 2, and top cover 2 is equipped with shaft at center 21, pedestal 5 is mounted in shaft 21 and top cover 2 can be rotated by shaft 21 relative to pedestal 5, and washer 4 is set in the periphery of pedestal 5 And be folded between top cover 2 and pedestal 5, holding tank 22 is equipped in top cover 2, washer 4 includes vertical component 41, and vertical component 41 presss from both sides It is located between the interior side-wall surface of holding tank 22 and the outer side wall surface of pedestal 5, adhesive sheet 6 is located at the bottom of pedestal 5.Wherein, The two sides of adhesive sheet 6 all have viscosity, wherein side and 5 adhesion of pedestal, the other side can be sticked to mobile device (for example, mobile phone, Tablet computer) after cover.

In the present embodiment, the center of pedestal 5 is equipped with through-hole 51, and pedestal 5 is set in shaft 21 by through-hole 51.Shaft 21 are equipped with bulge-structure 211 in one end far from top cover 2, and the cross sectional shape of shaft 21 is inverted T-shaped, pedestal 5 far from top cover 2 one Side is equipped with groove 52 identical with 211 shape of bulge-structure, and groove 52 and through-hole 51 are coaxial, and bulge-structure 211 is located at groove 52 It is interior and concordant with the bottom of pedestal 5.I.e. in the one end of through-hole 51 far from top cover 2, carve bigger than 51 diameter of through-hole and towards top The rotary table of 2 side of lid recess, and the bulge-structure 211 of shaft 21 is equivalent to back-off structure and groove 52 fastens, and prevents shaft 21 It is taken out from the through-hole 51 of pedestal 5.Wherein shaft 21 can be rivet, after installing washer 4, by equipment from through-hole 51 One end pressed rivet equipped with groove 52, making rivet, deformation occurs and forms bulge-structure 211.Certainly, in other embodiments, Shaft 21 is also possible to directly relatively rotate with top cover 2, and the one end of shaft 21 far from top cover 2 is to be fixedly connected with pedestal 5. But it is not limited thereto.

In the present embodiment, finger ring 1 has a notch, is shaped like in C font, is all provided at the both ends that finger ring 1 is open There is first shaft hole 11, top cover 2 is equipped with the interconnecting piece 23 of protrusion, is equipped with the second axis hole 231 in interconnecting piece 23, connecting shaft 3 runs through First shaft hole 11 and the second axis hole 231.Certainly, in other embodiments, finger ring 1 can also pass through a small-sized hinge and top cover 2 Connection, but be not limited thereto.

In the present embodiment, the cross sectional shape of washer 4 is in I shape, the upper surface of washer 4 be higher than the top wall surface of pedestal 5 and It leans with top cover 2, i.e., washer 4 is higher by the part of pedestal 5 and top cover 2 leans.When top cover 2 and pedestal 5 relatively rotate, washer 4 top also rubs with the inner roof wall surface of holding tank 22, it is therefore prevented that the inner surface of holding tank 22 and the roof table of pedestal 5 Face generates direct friction, further reduces the generation of noise.

In the present embodiment, pedestal 5 is equipped with position limiting convex ring 53, the lower surface of washer 4 and limit on the side far from top cover 2 The upper surface of position bulge loop 53 leans.It prevents the bottom of washer 4 from exposing pedestal 5 under the extruding of top cover 2, leads to adhesive sheet 6 Sticking effect is bad.

In the present embodiment, the outer diameter of position limiting convex ring 53 is less than the outer diameter of washer 4.Prevent the lateral wall table of position limiting convex ring 53 Face and the interior side-wall surface of holding tank 22 rub, because generally in actual fabrication, position limiting convex ring 53 is and 5 one of pedestal Molding, i.e., position limiting convex ring 53 is also to have metal to be made.

In the present embodiment, the internal diameter of washer 4 is less than the outer diameter of pedestal 5, and washer 4 can be allowed firmly to cover in pedestal 5 In outer side wall surface, when top cover 2 and pedestal 5 relatively rotate, washer 4 only relatively rotates with top cover 2, without with pedestal 5 It relatively rotates, it is possible to reduce the abrasion of washer 4.Because washer 4 relatively rotates with top cover 2 and pedestal 5, cause to pad Outside can frictional dissipation in circle 4.

In the present embodiment, the making material of washer 4 includes rubber or silica gel, and rubber or silica gel are softer, convenient for peace Dress, and the damping generated can also be controlled according to the design requirement of finger ring and by adjusting the skin-friction force of washer 4, It may remain in this angle when top cover being made to turn to certain angle, will not arbitrarily rotate.Pedestal 5 is made by ferrimagnet, So that finger ring bracket is adsorbed on ironwork or on magnetic substance, or can be used with external magnetic support assorted.

[embodiment two]

As shown in Figures 5 to 7, (Fig. 2 is into Fig. 4) with embodiment one for the finger ring bracket that the utility model embodiment two provides Finger ring bracket it is essentially identical, the difference is that, in the present embodiment, washer 4 further includes horizontal component 42, horizontal component 42 L-shaped structure is connect and formed with vertical component 41, and horizontal component 42 is folded in the bottom wall surface of holding tank 22 and the roof of pedestal 5 Between surface.Opposite embodiment one, has further prevented the bottom wall surface of holding tank 22 and the top wall surface of pedestal 5 directly to rub It wipes, increases the frictional force between top cover 2 and pedestal 5, may remain in this angle when top cover being made to turn to certain angle, no It can arbitrarily rotate.

In the present embodiment, because there is horizontal component 42 to connect with vertical component 41, position limiting convex ring 53 is just eliminated, this When, the bottom of vertical component 41 can't because of top cover 2 extruding and expose pedestal 5, lead to the sticking effect of adhesive sheet 6 not It is good.Certainly, the presence or absence of position limiting convex ring 53 has no effect on other functions of the present embodiment middle finger ring support, and but not limited to this.

Those skilled in the art it should be understood that remaining structure and working principle of the present embodiment and embodiment One is identical, and which is not described herein again.

Herein, the nouns of locality such as related up, down, left, right, before and after be located in figure with the structure in attached drawing with And structure mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the side The use of position word should not limit the claimed range of the application.

The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model Restriction be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above Appearance makes a little change or modification, is the equivalent embodiment of equivalent variations, but all without departing from technical solutions of the utility model Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still Belong within the protection scope of technical solutions of the utility model.

Claims

1. a kind of finger ring bracket, which is characterized in that including finger ring (1), top cover (2), washer (4), pedestal (5) and adhesive sheet (6), Hingedly, the center of the top cover (2) is equipped with shaft (21), which is mounted on the shaft for the finger ring (1) and the top cover (2) (21) on and the top cover (2) can be rotated by the shaft (21) relative to the pedestal (5), which is set in the pedestal (5) It periphery and is folded between the top cover (2) and the pedestal (5), is equipped with holding tank (22) in the top cover (2), which includes Vertical component (41), the vertical component (41) are folded in the interior side-wall surface of the holding tank (22) and the lateral wall of the pedestal (5) Between surface, which is located at the bottom of the pedestal (5).

2. finger ring bracket according to claim 1, which is characterized in that the cross sectional shape of the washer (4) is in I shape, the washer (4) upper surface is higher than the top wall surface of the pedestal (5) and leans with the top cover (2).

3. finger ring bracket according to claim 2, which is characterized in that the pedestal (5) is on the side far from the top cover (2) Equipped with position limiting convex ring (53), the lower surface of the washer (4) and the upper surface of the position limiting convex ring (53) lean.

4. finger ring bracket according to claim 3, which is characterized in that the outer diameter of the position limiting convex ring (53) is less than the washer (4) outer diameter.

5. finger ring bracket according to claim 1, which is characterized in that the washer (4) further includes horizontal component (42), the water Flat part (42) connect and is formed L-shaped structure with the vertical component (41), which is folded in the holding tank (22) Bottom wall surface and the pedestal (5) top wall surface between.

6. finger ring bracket according to claim 1, which is characterized in that the center of the pedestal (5) is equipped with through-hole (51), the bottom Seat (5) is set in the shaft (21) by the through-hole (51).

7. finger ring bracket according to claim 6, which is characterized in that the shaft (21) is in one end far from the top cover (2) Equipped with bulge-structure (211), the cross sectional shape of the shaft (21) is inverted T-shaped, which sets far from the side of the top cover (2) Have groove (52) identical with the bulge-structure (211) shape, the groove (52) and the through-hole (51) coaxially, the bulge-structure (211) it is located in the groove (52) and concordant with the bottom of the pedestal (5).

8. finger ring bracket according to claim 1, which is characterized in that the finger ring (1) is C font, the finger ring (1) opening Both ends are equipped with first shaft hole (11), which is equipped with the interconnecting piece (23) of protrusion, are equipped with second in the interconnecting piece (23) Axis hole (231), the finger ring (1) pass through connecting shaft (3) and the top cover (2) hingedly, which runs through the first shaft hole (11) With second axis hole (231).

9. finger ring bracket according to claim 1, which is characterized in that the making material of the washer (4) includes rubber or silicon Glue.

10. finger ring bracket according to claim 1, which is characterized in that the pedestal (5) is made by ferrimagnet.