CN208424491U

CN208424491U - Finger ring bracket and protective shell

Info

Publication number: CN208424491U
Application number: CN201821202245.2U
Authority: CN
Inventors: 何世友
Original assignee: Shenzhen Times Innovation Technology Co Ltd
Current assignee: Shenzhen Times Innovation Technology Co Ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2019-01-22
Anticipated expiration: 2028-07-26

Abstract

The utility model relates to a kind of finger ring brackets, it includes pedestal and rotation section, the pedestal is connect with rotation section rotary shaft, the rotation section includes finger ring set, there are two free ends for the finger ring tackling, a notch is formed between two free ends, rotation, which adjusts the rotation section, can make two free ends of the finger ring set contact to form support construction between pedestal with support platform, and the pedestal with electronic equipment for being fixedly connected.The utility model further relates to a kind of protective shell comprising shell and finger ring bracket as described above, for electronic equipment to be coated and fixed, the other side is fixedly connected with the pedestal of finger ring bracket for the shell side.The finger ring bracket and protective shell of the utility model have the advantages that the firm supporting in support platform.

Description

Finger ring bracket and protective shell

[technical field]

The utility model relates to electronic equipment accessory technical field, in particular to a kind of finger ring bracket and protective shell.

[background technique]

With the development of the electronic device technologies such as mobile phone, electronic equipment accessory technology is also developing therewith.In order to make electronics Equipment is more portable, anti-dropout, and people have devised finger ring bracket, and user can clasp " finger ring " position of finger ring bracket with finger To carry electronic equipment and the probability that falls off be effectively reduced.

But user will tiltedly be placed in the support platforms such as desktop with finger ring bracket in use, since " finger ring " position is more For circle, it can roll, be not fixed firmly, it is difficult to meet user with electronic equipment " feeling at ease " and remove browsing webpage, viewing video etc..

Therefore, how to overcome the problems, such as that finger ring bracket is not fixed firmly in support platform, become to need the weight solved Point.

[utility model content]

To overcome existing finger ring bracket the technical issues of being not fixed firmly in support platform, the utility model is provided A kind of finger ring bracket and protective shell.

The scheme that the utility model solves technical problem is to provide one kind, and finger ring bracket is used to be fixed on electronic equipment On, keep electronic equipment fixed in support platform with predetermined angle comprising pedestal and rotation section, the pedestal and rotation section turn Shaft type connection, the rotation section includes finger ring set, and the finger ring tackling forms one there are two free end, between two free ends and lacks Mouthful, rotation, which adjusts the rotation section, can make two free ends of the finger ring set contact to be formed between pedestal with support platform Support construction, the pedestal with electronic equipment for being fixedly connected.

Preferably, the finger ring set penetrates for finger, and the distance between two free ends of the finger ring set are 3-12mm.

Preferably, the pedestal includes rotating disc, and the rotation section further includes shaft, finger ring set and both rotating discs it One is provided with connecting cylinder, and baltimore groove, axis hole and the first groove are offered in another one, and axis hole and the first groove are provided with groove On opposite two sidewalls, the internal diameter of first groove is adapted with the internal diameter of axis hole and the axial direction and axis hole of the first groove Axial direction be overlapped, the outer diameter of the shaft is adapted with connecting cylinder internal diameter with the internal diameter of axis hole, and the shaft is worn by axis hole Enter, enters in the first groove after being then passed through connecting cylinder.

Preferably, the pedestal includes rotating disc, and the rotating disc includes disk body and the company that is fixedly connected with disk body one end Connect cylinder, the connecting cylinder are connect with rotation section rotary shaft, and the rotation section further includes shaft, offer one on finger ring set The distance of baltimore groove, the baltimore groove two sidewalls is adapted with the length of connecting cylinder, offers an axis hole on the outside of finger ring set, should Axis hole is through to baltimore groove from finger ring set outside, and the first groove is offered on another side wall of baltimore groove, first groove Size is adapted with the size of axis hole and the axial direction of the first groove is overlapped with the axial direction of axis hole, outside the shaft Diameter, the internal diameter of connecting cylinder are adapted with the internal diameter of axis hole, and the shaft is penetrated from the axis hole for being located at the outside that finger ring covers, and are then passed through Enter in the first groove after connecting cylinder.

Preferably, the pedestal further includes locating shaft, connecting plate, and described locating shaft one end is fixed on the inside of rotating disc Middle position, the other end of the locating shaft limits in connecting plate.

Preferably, the pedestal further includes an annular magnet body, and the annular magnet body fixed setting connecting plate is close to be turned The side of Moving plate, the locating shaft pass through annular magnet body and connect with connecting plate.

Preferably, one second groove is offered on connecting plate, offers a through-hole in the bottom of the second groove, it is described logical The size in hole and the size of locating shaft match, and locating shaft passes through through-hole and by mechanical technology limit in the second groove.

Preferably, the rotation section further includes having gum cover, and the gum cover is sheathed on shaft.

Preferably, the pedestal further includes a cosmetic sheet, offers third groove in chassis outer side, the third groove Shape size is adapted with the shape size of cosmetic sheet, in cosmetic sheet merging third groove and is fixed in third groove.

The utility model also provides a kind of protective shell comprising shell and finger ring bracket as described above, the shell one For electronic equipment to be coated and fixed, the other side is fixedly connected with the pedestal of finger ring bracket for side.

Compared with prior art, the finger ring bracket of the utility model passes through the both ends of notch and one end and the branch of electronic equipment Contact with platform is supportted, so that fixation degree is more preferable.

The distance at the notch both ends of the utility model is 3-12mm, this width will not both allow finger to skid off, and also increase The novelty of finger ring bracket appearance.

The pedestal of the finger ring bracket of the utility model further includes an annular magnet body, which has magnetic advantageous In the connection for increasing finger ring bracket and electronic equipment, it is also beneficial to electronic equipment and other support constructions with the finger ring bracket Connection.

The rotation section of the finger ring bracket of the utility model further includes having gum cover, and gum cover is conducive to increase shaft and finger ring covers it Between frictional force so that finger ring set will not be freely rotated under no external force relative to shaft.

The pedestal of the utility model further includes a cosmetic sheet, and cosmetic sheet is arranged on the outside of rotating disc, and cosmetic sheet is conducive to increase Add the beauty of finger ring bracket appearance.

[Detailed description of the invention]

Figure 1A is a schematic perspective view of the utility model finger ring bracket.

Figure 1B is the structural schematic diagram at a visual angle of the utility model finger ring bracket.

Fig. 2 is the configuration schematic diagram of the pedestal of the utility model finger ring bracket.

Fig. 3 is the schematic perspective view of the rotation section of the utility model finger ring bracket.

Fig. 4 is the structural schematic diagram at a visual angle of the connecting plate of the utility model finger ring bracket.

Fig. 5 is the structural schematic diagram at a visual angle of the finger ring set of the utility model finger ring bracket.

Fig. 6 is the cosmetic sheet of the utility model finger ring bracket and the configuration schematic diagram of rotating disc.

Fig. 7 is the schematic perspective view of the utility model protective shell.

Description of symbols:

10, finger ring bracket；11, pedestal；12, rotation section；111, rotating disc；112, locating shaft；113, annular magnet body； 114, connecting plate；1111, disk body；1112, connecting cylinder；121, finger ring set；122, gum cover；123, shaft；1211, baltimore groove； 1212, axis hole；1213, the first groove；1141, the second groove；1142, through-hole；1214, notch；115, cosmetic sheet；1113, Three grooves；20, protective shell；21, shell.

[specific embodiment]

In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to solve The utility model is released, is not used to limit the utility model.

Figure 1A and Figure 1B are please referred to, the utility model provides a kind of finger ring bracket 10, is used to be fixed on electronic equipment On, it is supported on electronic equipment in support platform with predetermined angle, convenient for users to operations such as viewing video, browsing webpages；Together When the utility model finger ring bracket 10 be also available for users to finger and penetrate wherein, can be more preferable in the scenes such as jog, make a phone call Ground reinforces the connection with the finger of user, prevents electronic equipment from sliding damage.

The finger ring bracket 10 includes pedestal 11 and rotation section 12, and rotation section 12 is connected with pedestal 11 by rotary shaft, is rotated Portion 12 is available for users to finger and penetrates, and pedestal 11 with electronic equipment for being fixedly connected.Rotation section 12 can be rotated around shaft 180°；Rotation section 12 can also rotate in a circumferential direction 360 ° around the axis of pedestal 11.

Referring to Fig. 2, pedestal 11 includes rotating disc 111, locating shaft 112, annular magnet body 113 and connecting plate 114, it is described Rotating disc 111 includes disk body 1111 and the connecting cylinder 1112 being fixedly connected with 1111 one end of disk body, and the fixation of 112 one end of locating shaft is set The middle position in 1111 inside of disk body is set, limit is in connecting plate after the other end of locating shaft 112 passes through annular magnet body 113 In 114, side of the connecting plate 114 far from rotating disc 111 can be connect by removable plastic, 3M glue with electronic equipment.

It is appreciated that the limit of locating shaft 112 is not 114 stationary positioned axis 112 of connecting plate in connecting plate 114, i.e., it is fixed Position axis 112 can be rotated synchronously under the rotation of rotating disc 111 drive but is not detached from connecting plate 114；In order to make locating shaft 112 And rotating disc 111 will not generate displacement with respect to connecting plate 114, preferably 113 thickness of annular magnet body and 114 thickness of connecting plate is total (determine with separate the one end for ignoring the locating shaft 112 in connecting plate 114 in this calculating with the length for being equal to locating shaft 112 The distance of one end of the connecting plate 114 of position axis 112)；Annular magnet body 113 can be the magnetic materials such as magnet, magnetite, annular Magnetic substance 113 helps to reinforce the connection of finger ring bracket 10 and electronic equipment, facilitates the electricity for reinforcing being connected with finger ring bracket 10 The connection of sub- equipment and other magnetic support constructions can also be not provided with the annular magnet body 113, be conducive to save material Material, expense.

Referring to Fig. 3, rotation section 12 includes finger ring set 121, gum cover 122 and shaft 123, offered on finger ring set 121 One baltimore groove 1211 offers an axis hole 1212 in 121 outside of finger ring set, which is through to from 121 outside of finger ring set Baltimore groove 1211.The first groove 1213, the internal diameter and axis of the first groove 1213 are offered on another side wall of baltimore groove 1211 The internal diameter in hole 1212, the outer diameter of shaft 123 are adapted and the axial direction side of the axial direction of the first groove 1213 and axis hole 1212 To coincidence, shaft 123 penetrates from the axis hole 1212 for being located at 121 outside of finger ring set and is pierced by from 1212 other side of axis hole and protrudes into the It is fixed in one groove 1213.Rotation section 12 is rotatably connected by shaft 123 with pedestal 11.Gum cover 122 is set in shaft 123 On, gum cover 122 increases the frictional force between finger ring set 121 and shaft 123, can prevent finger ring set 121 relative to shaft 123 from By rotating, so that rotation section 12 can keep preset angle relative to pedestal 11.Compare gum cover when user is applied to finger ring set 121 When the bigger power of frictional force caused by 122, finger ring set 121 be can be rotated.

Finger ring set 121 is not easy it is appreciated that gum cover 122 plays the frictional force increased between finger ring set 121 and shaft 123 It is freely rotated, but the sufficiently large finger ring set 121 that meets of the frictional force for working as script between finger ring set 121 and rotation section 12 will not freely turn When dynamic, it can be not provided with gum cover 122, save material, expense.

The distance between 1211 two sidewalls of baltimore groove be adapted with the length of connecting cylinder 1112 and 1112 internal diameter of connecting cylinder with 123 outer diameter of shaft is adapted, and shaft 123 protrudes into the first groove 1213 after passing through axis hole 1212 and across connecting cylinder 1112 again Middle fixation.In this way, putting on the rotation section 12 after connecting cylinder 1112 can rotate relative to connecting cylinder 1112.

As a kind of deformation, baltimore groove 1211 can be provided on rotating disc 111, and connecting cylinder 1112 can be set in finger ring On set 121, correspondingly, axis hole 1212 is provided with the outside of rotating disc 111 and is through to baltimore groove 1211, and the first groove 1213 is opened Be located on another side wall of baltimore groove 1211, if meet shaft 123 across axis hole 1212, across connecting cylinder 1112, protrude into simultaneously It is fixedly connected with the first groove 1213.

Referring to Fig. 4, offering the second groove 1141 on connecting plate 114, offered in the bottom of the second groove 1141 The size of through-hole 1142, through-hole 1142 is adapted with the size of locating shaft 112, and 112 free end of locating shaft passes through through-hole 1142 simultaneously Through mechanical technology limit in the second groove 1141.

It is appreciated that since the relatively free one end limit of locating shaft 112 is in the second groove 1141, i.e. connecting plate 114 It can be connect with electronic equipment surfacing, help that electronic equipment is protected not drawn and arrive by locating shaft 112.

Referring to Fig. 5, forming a notch 1214 between two free ends, two freely there are two free end in 121 tool of finger ring set The distance between end is 3-12mm, and preferably the distance between two free ends are 6-9mm in the present invention, this distance will not It skids off finger from notch 1214, also adds finger ring and cover 121 features fashionable, aesthetic in appearance.Refer to when being fixed with this When the electronic equipment of ring support 10 supports electronic equipment with preset angle, two freedom can be made by adjusting rotation section 12 by rotation End contacts to form support construction between pedestal 11 with support platform.Two free ends are contacted with support platform plus electricity Sub- original one end of equipment is contacted with support platform, and more supporting points are contacted with support platform meets electronic equipment preferably with pre- If angle be fixed in support platform, avoid the shaking that electronic equipment is likely to occur.

Preferably, notch 1214 is located at opposite with baltimore groove 1211 one end on finger ring set 121, this position is very just Rotation section 12 is adjusted in user to contact to meet two free ends with support platform.

Referring to Fig. 6, pedestal 11 further includes cosmetic sheet 115, and third groove 1113 is offered on the outside of rotating disc 111, The shape of third groove 1113, the shape of size and cosmetic sheet 115, size match, and cosmetic sheet 115 is placed in third groove 1113 In and by modes such as viscose glue, clampings realize fixation.Cosmetic sheet 115 is used to decorate finger ring bracket 10, can set in cosmetic sheet 115 Set different patterns.

Referring to Fig. 7, the utility model also provides a kind of protective shell 20, the protective shell 20 include shell 21 with as above-mentioned Finger ring bracket 10, for electronic equipment to be coated and fixed, the other side is fixedly connected 21 side of shell with the pedestal 11 of finger ring bracket 10.

It is appreciated that finger ring bracket 10 is fixedly connected by connecting plate 114 with shell 21, as the guarantor for being coated with electronic equipment When protective case 20 is fixed in support platform with preset angle, rotation, which adjusts rotation section 12, keeps the both ends of notch 1214 and support flat Platform contact, then the both ends of shell 21 are contacted with support platform.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modification within the principle of utility model, equivalent replacement and improvement etc. should all include the protection scope of the utility model Within.

Claims

1. a kind of finger ring bracket is used to fix on an electronic device, keep electronic equipment solid in support platform with predetermined angle It is fixed, it is characterised in that: the finger ring bracket includes pedestal and rotation section, and the pedestal is connect with rotation section rotary shaft, and described turn Dynamic portion includes finger ring set, and the finger ring tackling forms a notch there are two free end between two free ends, rotation adjusts described turn Dynamic portion can make two free ends of the finger ring set contact to form support construction, the pedestal between pedestal with support platform For being fixedly connected with electronic equipment.

2. finger ring bracket as described in claim 1, it is characterised in that: the finger ring set penetrates for finger, the finger ring set The distance between two free ends be 3-12mm.

3. finger ring bracket as described in claim 1, it is characterised in that: the pedestal includes rotating disc, and the rotation section is also wrapped Shaft is included, finger ring set and rotating disc alternative one are provided with connecting cylinder, baltimore groove, axis hole and first are offered in another one Groove, axis hole and the first groove are provided on the opposite two sidewalls of groove, the internal diameter phase of the internal diameter and axis hole of first groove It is adapted to and the axial direction of the first groove is overlapped with the axial direction of axis hole, the outer diameter and connecting cylinder internal diameter and axis hole of the shaft Internal diameter be adapted, the shaft is penetrated by axis hole, is then passed through after connecting cylinder and is entered in the first groove.

4. finger ring bracket as described in claim 1, it is characterised in that: the pedestal includes rotating disc, and the rotating disc includes Disk body and the connecting cylinder being fixedly connected with disk body one end, the connecting cylinder are connect with rotation section rotary shaft, and the rotation section is also wrapped Shaft is included, offers a baltimore groove on finger ring set, the distance of the baltimore groove two sidewalls is mutually fitted with the length of connecting cylinder Match, offer an axis hole on the outside of finger ring set, which is through to baltimore groove from finger ring set outside, on another side wall of baltimore groove The first groove is offered, the size of first groove is adapted with the size of axis hole and the axial direction and axis hole of the first groove Axial direction be overlapped, outer diameter, the internal diameter of connecting cylinder of the shaft be adapted with the internal diameter of axis hole, and the shaft refers to from being located at The axis hole in the outside of ring set penetrates, and enters in the first groove after being then passed through connecting cylinder.

5. finger ring bracket as claimed in claim 3, it is characterised in that: the pedestal further includes locating shaft, connecting plate, described fixed Position axis one end is fixed at the middle position on the inside of rotating disc, and the other end of the locating shaft limits in connecting plate.

6. finger ring bracket as claimed in claim 5, it is characterised in that: the pedestal further includes an annular magnet body, the ring Connecting plate is fixedly installed close to the side of rotating disc in shape magnetic substance, and the locating shaft passes through annular magnet body and connect with connecting plate.

7. finger ring bracket as claimed in claim 5, it is characterised in that: one second groove is offered on connecting plate, second The bottom of groove offers a through-hole, and the size of the through-hole and the size of locating shaft match, and locating shaft passes through through-hole and leads to Mechanical technology limit is crossed in the second groove.

8. finger ring bracket as claimed in claim 3, it is characterised in that: the rotation section further includes having gum cover, the gum cover set Set on shaft.

9. finger ring bracket as described in claim 1, it is characterised in that: the pedestal further includes a cosmetic sheet, in chassis outer side Third groove is offered, the shape size of the third groove is adapted with the shape size of cosmetic sheet, and cosmetic sheet is placed in third In groove and it is fixed in third groove.

10. a kind of protective shell, it is characterised in that: the protective shell includes shell and such as described in any item fingers of claim 1-9 Ring support, for electronic equipment to be coated and fixed, the other side is fixedly connected with the pedestal of finger ring bracket for the shell side.