CN207337349U - The operating mechanism of electronic device - Google Patents

Abstract

A kind of operating mechanism, including a retainer ring and a rotary components, and rotary components rotatably connect retainer ring.Wherein, rotary components include a rotating ring and a moving parts, and rotating ring connection retainer ring simultaneously interfixes with moving parts, and moving parts is arranged on the surface of retainer ring, and to contact the circuit board on surface.When rotary components are rotated to a second place relative to retainer ring from a first position, moving parts is moved to one second contact area relative to circuit board from one first contact area.

Description

The operating mechanism of electronic device

Technical field

The utility model is that have on a kind of to operate the operating mechanism of an electronic device in particular to one kind The operating mechanism of rotatable rotary components.

Background technology

With the development of science and technology, electronic product is increasingly progressive, for example, digital camera, video lens, panoramic camera with The appearance of VR (Virtual Reality) virtual reality camera, brings shooting and visual experience that people enrich.At present on the market Electronic product surface set up button for user operate, but these buttons only have a kind of operational order (such as Selection, definite etc.) so that electronic product is equipped with numerous a buttons, and the button of integrated module can not also adjust this easily The configuration or feedback sense of a little buttons, in addition, the button of these protrusions is visually for the user of part and unsightly.It is existing The present, pursue multi-functional product, beautiful, microminiaturization and simple operations becomes trend, and therefore, designing can allow user to feel Convenient and simple for operation, comfortable and visual appearance electronic product is an important topic.

Utility model content

The utility model provides a kind of operating mechanism, is arranged in an electronic device and can be used to operate it, including one Retainer ring and a rotary components, and rotary components rotatably connect retainer ring.Wherein, rotary components include a rotation Change and a moving parts, rotating ring connection retainer ring simultaneously interfixes with moving parts, and moving parts is arranged on retainer ring Surface on, and to contact the circuit board in retainer ring.When rotary components are rotated relative to retainer ring from a first position During to a second place, moving parts is moved to one second contact area relative to circuit board from one first contact area.

In an embodiment, aforementioned operation mechanism, further includes positioning piece, and moving parts has multiple perforation comprising one Chip component, wherein locating piece be arranged on the surface of retainer ring and through these perforation one of, work as moving parts One of when being moved to the second place from first position, locating piece is perforated through another these.

In an embodiment, the surface of foregoing retainer ring is formed with a groove, and groove is to accommodate locating piece.

In an embodiment, foregoing rotating ring is located at the two opposite sides of retainer ring with moving parts respectively.

In an embodiment, aforementioned operation mechanism further includes a front-shell-cover, interfixes with retainer ring, and rotary components with Rotatably it is arranged between front-shell-cover and retainer ring.

In an embodiment, foregoing moving parts has multiple chip components being separated from each other, and is arranged at the table of retainer ring On face.

In an embodiment, aforementioned operation mechanism further includes positioning piece, and moving parts have one first chip component, One second chip component, one the 3rd chip component, are set on a surface in a manner of the central shaft around the retainer ring, wherein The second chip component between the first, the 3rd chip component has multiple perforation, and locating piece is perforated wherein through these One of, when moving parts is moved to the second place from first position, the first chip component is moved to from the first contact area Two contact areas, and locating piece passes through one of these another perforation.

In an embodiment, foregoing rotating ring is formed with a connecting portion, and moving parts includes a chip component, wherein connecting Socket part is connected through retainer ring and with chip component.

In an embodiment, foregoing retainer ring has a wears groove, and connecting portion passes through wears groove, when rotary components are relative to solid When determining ring rotation, connecting portion in wears groove in moving.

In an embodiment, the both ends of foregoing wears groove are formed with a tapered configuration, and connecting portion has an amplification structure, when When rotary components are rotated to an extreme position relative to retainer ring, amplification structure is sticked in tapered configuration.

Brief description of the drawings

For the above-mentioned purpose of the utility model, feature and advantage can be become apparent, below in conjunction with attached drawing to this practicality New embodiment elaborates, wherein：

Fig. 1 is that the operating mechanism for the embodiment for representing the utility model arranges in pairs or groups a camera lens module as an electronic device Schematic diagram.

Fig. 2 is the explosive view for representing the operating mechanism in Fig. 1.

Fig. 3 A are the schematic diagrames (shells after omission) after the operating mechanism combination represented in Fig. 2.

Fig. 3 B-3C are to represent rotary components relative to retainer ring, the rotating schematic diagram of front-shell-cover.

Fig. 4 A are that indication circuit plate F defines the schematic diagram with multiple contact area A1, A2, A3.

Fig. 4 B are that indication circuit plate F defines the schematic diagram with multiple contact area A4, A5, A6.

Fig. 5 A-5C are to represent to omit moving parts 22 in Fig. 3 A-3C with locking part S1, S2, S3 with the company of clearly showing that The schematic diagram that socket part 211 moves in wears groove 13.

Fig. 6 is to represent that rotary components can be (another to regard relative to retainer ring, the rotating schematic diagram of front-shell-cover along direction R1, R2 Angle).

Fig. 7 is to represent the connecting portion of rotating ring in the wears groove of retainer ring and locating piece sets on the surface 101 recessed The schematic diagram of groove.

Symbol description

1~operating mechanism；

10~retainer ring；

13~wears groove；

101~surface；

20~rotary components；

21~rotating ring；

211~connecting portion；

22~moving parts；

The contact area of A1, A2, A3~first, second, third；

The contact area of A4, A5, A6~first, second, third；

CA~front-shell-cover；

CB~rear shells；

D~region；

F~circuit board；

G~groove；

L~camera lens module；

The chip component of M1, M2, M3~first, second, third；

M11~extended structure；

P~locating piece；

R1, R2~rotating direction；

S1, S2, S3~locking part；

T1, T2, T3~perforation；

V~tapered configuration；

W~amplification structure.

Embodiment

Other scopes that device in relation to the utility model is applicable in will be obvious in the detailed description next provided.Must Solution, following detailed description and specific embodiment, when proposing the example embodiment in relation to operating mechanism, only as description Purpose and and be not used to limitation the utility model scope.

Unless otherwise defined, belonging to whole term (including technology and scientific words) as used herein has and discloses with this piece The normally understood identical connotation of general those skilled in the art institute.It is appreciated that these terms, such as determines in usually used dictionary The term of justice, should be interpreted to have a meaning consistent with the background or context of correlation technique and this exposure, without should be with One idealization or excessively formal mode are understood, unless especially definition herein.

Fig. 1 is the schematic diagram of the operating mechanism 1 for the embodiment for representing the utility model.Operating mechanism 1 can for example be set In an electronic device (such as camera device (Camera Device)), user can pass through operating mechanism 1 to be operated, Such as switching shooting/photograph mode, or the focal length of adjustment pick-up lens.As shown in Figure 1, a camera lens module L is disposed on grasping Make in mechanism 1, can be as the electronic product of a camera device, so that user uses, wherein through operating mechanism 1, can allow makes User easily operates it (such as switching image pickup mode).It is noted that foregoing camera lens module L is alternatively into electronic device Other interior circuit module/electronic units, are not limited thereto.The details of operating mechanism 1 described in detail below.

Also referring to Fig. 1-2, wherein Fig. 2 is the explosive view for representing aforementioned operation mechanism 1.Operating mechanism 1 mainly includes Shells CB, a retainer ring 10 and a rotary components 20 after one front-shell-cover CA, one.Forward and backward shells CA, CB is to protect retainer ring 10 with rotary components 20, and can be used as decoration with shell.Retainer ring 10 is arranged at forward and backward shells CA, CB with rotary components 20 Between, and rotary components 20 are arranged between retainer ring 10 and front-shell-cover CA, wherein retainer ring 10 is to pass through multiple locking part (examples Such as screw) S1 and rear shells CB interfixes, and interfixes through multiple locking part S2 and front-shell-cover CA.In addition, front-shell-cover CA, a retainer ring 10 and a rotary components 20 have hollow structure, are set for foregoing camera lens module L (see the region of Fig. 3 A D).In this present embodiment, rotary components 20 can be rotated relative to fixing piece 10 and forward and backward shells CA, CB, through rotation rotation group Part 20, user can operate an electronic device.

Specifically, also referring to Fig. 2,3A, wherein Fig. 3 A be represent Fig. 2 operating mechanism 1 combine after (omit rear shell Part CB) schematic diagram.Foregoing rotary components 20 include a rotating ring 21, a moving parts 22 and multiple locking part S3.From Fig. 3 A It can be seen that, rotating ring 21 is located between retainer ring 10 and front-shell-cover CA, and moving parts 22 connects and is arranged at fixing piece 10 A surface 101 on, wherein be to be pressed against through multiple locking part S3 in retainer ring 22, and moving parts 22 with and rotating ring 21 are provided in the two opposite sides of retainer ring 10.The surface 101 of retainer ring 10 is equipped with a circuit board F, it is, for example, one soft Printed circuit board (PCB) (Flexible Print Circuit Board, FPCB), before permeable conducting wire (not shown) is electrically connected to Camera lens module L is stated, moving parts 22 is then to contact this circuit board F.

Through the rotation of rotary components 20, moving parts 22 can change the relative position relative to circuit board F and contact electricity The different zones of road plate F.Specifically, moving parts 22 includes one first chip component M1, one second chip component M2 and one 3rd chip component M3, it is with metal material, wherein the first chip component M1 has an extended structure M11.Work as rotary components 20 relative to the retainer ring 10 when rotating, see Fig. 3 B (direction R1), the moving parts being arranged on the surface 101 of retainer ring 10 22 can be moved to a second place (Fig. 3 B), at this time, the first chip component M1 relative to circuit board F from a first position (Fig. 3 A) The contact area with circuit board F can be changed.Fig. 4 A are referred to, multiple contact areas are equipped with circuit board F：First, secondth, Three contact area A1, A2, A3, when the extended structure M11 of the first chip component M1 of tool metal material touches different contacts During region (the first contact area A1 is only touched in first position in figure 3 a；First is contacted at the same time in the second place in figure 3b Contact area A1 and the second contact area A2), circuit board F will transmit different signals, and to camera lens module L, (its signal can example Be such as the signal of the camera lens screening-mode in switching electronic device, or change camera lens it is remote/signal of close shot, also or other selections The signal of instruction), consequently, it is possible to which user easily can operate electronic device.Fig. 6 then represents rotation with another visual angle Turning component 20 can rotate along direction R1 or opposite direction R2.In a specific embodiment, the first chip component M1 only touches first Contact area A1 (Fig. 3 A), circuit board F transmit the first signal；First chip component M1 at the same time touch the first contact area A1 and Second contact area A2 (Fig. 3 B), circuit board F transmit secondary signal；First chip component M1 touches the first contact area A1 at the same time And the 3rd contact area A3 (Fig. 3 C), circuit board F transmit the 3rd signal.

In a specific embodiment, multiple contact areas of circuit board F can also be defined as shown in Figure 4 B first, 2nd, the 3rd contact area A4, A5, A6, when moving parts 22 is located at first position (Fig. 3 A), touches the first contact area A4, Circuit board F transmits the first signal；When moving parts 22 is located at the second place (Fig. 3 B), the first contact area A5, circuit are touched Plate F transmits secondary signal；When moving parts 22 is located at the third place (Fig. 3 C), the 3rd contact area A6 is touched, circuit board F is passed Send the 3rd signal.

It is worth noting that, in this present embodiment, foregoing moving parts 22 has three chip components (M1, M2, M3), It is set on the surface 101 in a manner of the central shaft C (Fig. 2) around retainer ring 10, and is configured in a manner of being separated from each other (there is gap between i.e. adjacent chip component).Through such configuration, the weight of dispersible moving parts 22 so that rotation Mechanism 1 can be balanced more, and user can easily and cosily it be operated.

Fig. 5 A-5B are to represent that omission moving parts 22, locking part S1, S2, S3 are multiple can be clearly seen in Fig. 3 A-3B Connecting portion 211 and the schematic diagram of wears groove 13.Formed with multiple connecting portions 211, it is directed towards retainer ring 10 and prolongs foregoing rotating ring 21 Stretch and pass through multiple wears grooves 13 of retainer ring 10, and correspond to foregoing first, second, third chip component M1, M2, M3 (Fig. 2, 3A), these connecting portions 211 are also each passed through first, second, third chip component M1, M2, M3 and (i.e. these pieces are engaged with it The very best part M1, M2, M3 are set on connecting portion 211), then these chip components are pressed in surface 101 through foregoing locking part S3 On, so that it is not easy to come off from connecting portion 211.When rotary components 20 rotate, as shown in Fig. 3 A-3B, 5A-5B, 7, rotation The connecting portion 211 of change 21 can move in wears groove 13, and the mobile model of connecting portion 211 can be limited by the both ends of wears groove 13 Enclose.

It is worth noting that, the both ends of foregoing wears groove 13 have tapered configuration V, and the both ends of connecting portion 211 then have expansion Increase structure W, when rotary components 20 are rotated to an extreme position (as shown in Fig. 3 B, 5B) relative to retainer ring 10, expand structure W Tapered configuration V can be sticked in so that the rotating ring 21 at the second place can stably be sticked in retainer ring 10, to avoid or subtract The situation for swinging or rocking less occurs, and brings the good operating experience of user.

In addition, as shown in Fig. 2,7, rotating mechanism 1 further includes positioning piece P, it is, for example, a spin, is arranged on surface On a 101 groove G.In the present embodiment, groove G accommodates locating piece P, and a volume of about three points of locating piece P is to set In in groove G.Second chip component M2 of moving parts 22 then has multiple perforation T1, T2, T3.When rotary components 20 are located at During first position (Fig. 3 A, 5A), locating piece P is to engage through perforation T2 with the second chip component M2, and works as rotary components 20 Rotated from first position to (Fig. 3 B, 5B) during the second place, since the second chip component M2 of rotary components 20 is relative to fixation Ring 10 rotates so that locating piece P from through perforation T1 change to through perforation T2 and engage with the second chip component M2.Such one Come, in user in rotary operation mechanism 1 to make the switching of signal when, through locating piece P and perforation T1, T2, T3 between card Conjunction can produce a feedback sense of touch, allow user to learn that rotary components 20 are had rotated into up to positioning, increase operation convenience.

Certainly, user can also rotate rotary components 20 along direction R2 (in contrast to direction R1), so that it is from Two positions (such as Fig. 3 B) are moved to first position (such as Fig. 3 A), and the first chip component M1 then returns back to the only contact of contact first at this time Region A1.Also rotary components 20 can be rotated further along R2 directions, to move it to the third place (such as Fig. 3 C, 5C institute Show), the first chip component contacts the first contact area A1 and the 3rd contact area A3 at the same time at this time, and locating piece P is then located at In perforation T3.

In another embodiment, aforementioned circuit plate F can set more contact areas to be connect for the first chip component M1 Touch and transmit more different signals to camera lens module L, foregoing second chip component M2 then can also set more perforation for Locating piece P engages, and allows operating mechanism 1 to have the function of more handover operations.

In another embodiment, moving parts 22 also can only include a chip component, and there is this chip component extension to tie Structure M11 is to contact the different contact zone domain on circuit board F, and formed with multiple perforation T1, T2, T3, so that locating piece P is worn It is located therein and engages with this chip component.

In conclusion the utility model provides a kind of operating mechanism, mainly include a retainer ring and a rotary components, and Rotary components rotatably connect retainer ring.Wherein, rotary components include a rotating ring and a moving parts, rotating ring Connection retainer ring simultaneously interfixes with moving parts, and moving parts is arranged on the surface of retainer ring, and to contact solid Determine a circuit board of ring.When rotary components are rotated to a second place relative to retainer ring from a first position, moving parts Relative to circuit board one second contact area is moved to from one first contact area.Consequently, it is possible to through rotary components are rotated, can Change the position that is contacted with circuit board of moving parts to transmit different signals, such as transmit the signal of another screening-mode extremely One camera lens module (or other circuit modules), and then operate electronic device.It so can be not required to set the housing for protruding from device Physical button, lifts aesthetics, and operates the convenience for also being lifted and being used using the mode of rotation.In addition, operating mechanism is more Including positioning piece, it is sticked in the perforation of moving parts, when rotary components turn to the second place from first position, positioning Part is then sticked in another perforation, can provide user's feedback sense of touch of rotation by the engaging of locating piece, there is provided good use Experience.

Ordinal number in this specification and claim, such as " first ", " second " etc., each other not There is precedence relationship sequentially, it is only used for sign and distinguishes two different elements with same name.

Although the utility model is disclosed as above with preferred embodiment, so it is not limited to the utility model, any Those skilled in the art, without departing from the spirit and scope of the utility model, when can make a little modification and it is perfect, therefore this The protection domain of utility model, which is worked as, is subject to what claims were defined.

Claims (10)

1. a kind of operating mechanism, is arranged in an electronic device, it is characterised in that including：

One retainer ring；And

One rotary components, rotatably connect the retainer ring, comprising：

One rotating ring, connects the retainer ring；And

One moving parts, interfixes with the rotating ring and is arranged on the surface in the retainer ring, be arranged to contact A circuit board in the retainer ring；

When the rotary components are rotated to a second place relative to the retainer ring from a first position, the moving parts relative to The circuit board is moved to one second contact area from one first contact area.

2. operating mechanism as claimed in claim 1, it is characterised in that further include positioning piece, and the moving parts includes one Chip component with multiple perforation, the wherein locating piece are arranged on the surface of the retainer ring and pass through the plurality of perforation One of them, when the moving parts is moved to the second place from the first position, which the plurality of wears through another One of hole.

3. operating mechanism as claimed in claim 2, it is characterised in that formed with a groove, this is recessed on the surface of the retainer ring Groove accommodates the locating piece.

4. operating mechanism as claimed in claim 1, it is characterised in that the rotating ring is fixed positioned at this respectively with the moving parts The two opposite sides of ring.

5. operating mechanism as claimed in claim 1, it is characterised in that a front-shell-cover is further included, is interfixed with the retainer ring, And the rotary components are rotatably provided between the front-shell-cover and the retainer ring.

6. operating mechanism as claimed in claim 1, it is characterised in that the moving parts has multiple piece champions being separated from each other Part, is arranged on the surface of the retainer ring.

7. operating mechanism as claimed in claim 6, it is characterised in that also comprising positioning piece, and the moving parts has one First chip component, one second chip component, one the 3rd chip component, are arranged in a manner of the central shaft around the retainer ring On the surface, wherein second chip component between first chip component, the 3rd chip component has multiple wear Hole, the locating piece is through one of the plurality of perforation, when the moving parts is moved to the second place from the first position When, which is moved to second contact area from first contact area, and this is more through another for the locating piece One of a perforation.

8. operating mechanism as claimed in claim 1, it is characterised in that the rotating ring is formed with a connecting portion, and the move portion Part includes a chip component, which is connected through the retainer ring and with the chip component.

9. operating mechanism as claimed in claim 8, it is characterised in that the retainer ring has a wears groove, and the connecting portion passes through The wears groove, when the rotary components are rotated relative to the retainer ring, which moves in the wears groove.

10. operating mechanism as claimed in claim 9, it is characterised in that be somebody's turn to do formed with a tapered configuration at the both ends of the wears groove Connecting portion has an amplification structure, when the rotary components are rotated to an extreme position relative to the retainer ring, the amplification structure It is sticked in the tapered configuration.