CN201285488Y

CN201285488Y - Rotary disc module

Info

Publication number: CN201285488Y
Application number: CNU2008201403495U
Authority: CN
Inventors: 黄瑞宏
Original assignee: Altek Corp
Current assignee: Altek Corp
Priority date: 2008-10-22
Filing date: 2008-10-22
Publication date: 2009-08-05
Anticipated expiration: 2018-10-22

Abstract

A turnplate module is arranged in an electronic device and comprises a functional panel, a turnplate base and a turnplate. The functional panel is provided with a first combining part and a power supply terminal and a signal terminal which are arranged in an extension mode; the turnplate base comprises a hollow frame body and a combining plate body which is connected and arranged and protruded out of an opening at one side of the hollow frame body, wherein the center of the combining plate body is provided with a through hole and the periphery of the combining plate body is provided with a plurality of elastic blocking parts; and the turnplate is provided with a second combining part for combining the first combining part of the functional panel, a plurality of slipping parts for being in sliding connection with the edge of the through hole and a plurality of blocking parts for blocking the elastic blocking parts and selectively blocking with the elastic blocking parts when the turnplate drives the functional panel to rotate, therefore, the effects for conveniently assembling and saving the cost can be achieved.

Description

Turntable module

Technical field

The utility model relates to a kind of turntable module, refers to a kind of simple type turntable module of camera especially.

Background technology

The function rotating disk and the rotary base of existing camera all use screw rotating disk and the interlocking of rotary base phase being paid fixing, and are equiped with metal clips in camera inside, so as to allowing the function rotating disk when rotating, can produce paragraph sense.

Because the price of former material constantly goes up, and makes that the price of screw and metal clips is more and more higher, makes that relatively the manufacturing cost of camera is more and more higher.Except the problem that cost raises, the camera manufacturer must much assemble man-hour when these parts of assembling function rotating disk, rotary base and metal clips in cost, can ensure the quality of camera in the future.

So the utility model designer is thoughts on the part improved of above-mentioned disappearance, concentrate on studies and cooperate the utilization of scientific principle, propose a kind of reasonable in design and effectively improve the technical solutions of the utility model of above-mentioned disappearance finally.

The utility model content

In view of above problem, fundamental purpose of the present utility model reaches and reduces cost of parts and reduce the assembling purpose in man-hour for a kind of turntable module is provided.

To achieve the above object, the utility model provides a kind of turntable module, be installed in an electronic installation, this electronic installation has a circuit board, this circuit board is provided with power delivery portion and several signal transport parts of a ring-type, those compartment of terrains, signal transport part are around this power delivery portion, this turntable module comprises: a function plate, this function plate is provided with one first joint portion, and extend and be provided with a power supply terminal and a signal terminal, this power supply terminal and this power delivery portion electrically connect, and this signal terminal optionally electrically connects with those signal transport parts; One rotary base, comprise a hollow framework and be connected with and protrude from this hollow framework one side opening in conjunction with plate body, wherein should be provided with an open-work, and be provided with the elasticity holding section of plural number in outer rim in conjunction with plate body central authorities; An and rotating disk, one end face of this rotating disk have a pair of should be in conjunction with the recess of plate body, and on this recess bottom surface, convex with for second joint portion and a plurality of confession and be slidingly connected in the slide connecting part at this open-work edge in conjunction with first joint portion of this function plate, the periphery of this recess is more around being provided with a plurality of holding sections for those elasticity holding sections of engaging, optionally engages with this elasticity holding section when driving the rotation of this function plate when this rotating disk.

The utlity model has following useful effect: when the elasticity holding section of rotary base by the state-transition of the holding section that is sticked in rotating disk during for fastening state not, can produce paragraph sense, replace tradition and utilize metal clips to produce the mode of paragraph sense, and then save the cost of metal clips.On the other hand, be slidingly connected, replace the fixing mode of conventional screw, and then save the cost of screw in the slide connecting part at this open-work edge, and the man-hour that reduces assembling.Another aspect, when this function plate rotates and the signal transport part of diverse location electrically connects, and reaches the purpose of handoff functionality, does not need to use by tradition the mode of mode selector switch, and then saves the cost of mode selector switch.

Description of drawings

Fig. 1 is the three-dimensional combination figure of the utility model turntable module and electronic installation;

Fig. 2 is the three-dimensional exploded view of the utility model turntable module and electronic installation;

Fig. 3 is the stereographic map of the utility model rotary base;

Fig. 4 is the stereographic map of the utility model rotating disk;

Fig. 5 is the constitutional diagram of the utility model rotating disk and rotary base;

Fig. 6 is the constitutional diagram of the utility model rotating disk, rotary base and signal shell fragment.

[main element description of reference numerals]

Circuit board 1

Power delivery portion 11

Signal transport part 12

Combined hole 13

Function plate 2

First joint portion 21

Combined hole 211

Pilot hole 212

Power supply terminal 22

Signal terminal 23

Rotary base 3

Hollow framework 31

In conjunction with plate body 32

Open-work 321

Elasticity holding section 322

Projection 3221

Combined block 33

Screw 331

Conjunction 332

Rotating disk 4

Recess 41

Second joint portion 42

In conjunction with cylinder 421

Reference column 422

Slide connecting part 43

Screw 44

Holding section 45

Embodiment

As shown in Figures 1 and 2, the utility model provides a kind of turntable module, and it is installed in an electronic installation, and this electronic installation is a camera, and the turntable module of institute's tool is its function rotating disk (modedial).This electronic installation has a circuit board 1, this circuit board 1 is provided with power delivery portion 11 and several signal transport parts 12 of a ring-type, this power delivery portion 11 and those signal transport parts 12 are metal gasket, those 12 compartment of terrains, signal transport part are around this power delivery portion 11, and this turntable module comprises a function plate 2, a rotary base 3 and a rotating disk 4.

This function plate 2 is a metalwork, this function plate 2 is provided with one first joint portion 21, and extend and be provided with a power supply terminal 22 and a signal terminal 23, wherein first joint portion 21 of this function plate 2 is a combined hole 211 and two pilot holes 212, and the signal terminal 22 of institute's tool and power supply terminal 23 are respectively the metal arm that bends in this metalwork.

As shown in Figures 2 and 3, this rotary base 3 comprise one be fixed in hollow framework 31 and on this circuit board 1 be connected with and protrude from these hollow framework 31 1 side openings in conjunction with plate body 32, wherein should offer an open-work 321 and be provided with two elasticity holding sections 322 in conjunction with plate body 32 central authorities in outer rim, wherein this two elasticity holding section 322 is an elastic arm, and this two elastic arm respectively is provided with the projection 3221 that is convexly equipped with outside in conjunction with plate body 32 to this.This hollow framework 31 is outward extended with two relative combined blocks 33, and this two combined block 33 respectively is provided with a screw 331.And this circuit board 1 is provided with two combined holes 13 that should two combined blocks 33, and collocation has two conjunctions 332 that this rotary base 3 is fixed on this circuit board 1, and this two conjunction 332 is a screw.

Extremely shown in Figure 6 as Fig. 4, one end face of this rotating disk 4 have a pair of should be in conjunction with the recess 41 of plate body 32, convex with one on these recess 41 bottom surfaces and be slidingly connected in the slide connecting part 43 at this open-work 321 edges for second joint portion 42 and two confessions in conjunction with first joint portion 21 of this function plate 2.This second joint portion 42 comprises that one has the plural reference column 422 in conjunction with cylinder 421 and corresponding those pilot hole 212 quantity and position of internal thread, multiple collocation has a screw 44, and it wore this combined hole 211 and was bolted in this internal thread in conjunction with cylinder 421, so that this function plate 2 is incorporated into this rotating disk 4.This two slide connecting part 43 is for colluding body again, and it colludes slidably is located at this open-work 321 edges in conjunction with plate body 32.

More around being provided with a plurality of holding sections 45 for this two elasticity holding section 322 of engaging, wherein those holding sections 45 are for being located at the groove of these recess 41 sidewalls for the interval for the periphery of this recess 41.When this rotating disk 4 drives these function plate 2 rotations, the projection 3221 of this two elasticity holding section 322 optionally is sticked in wherein in two grooves, when having only projection 3221 when this two elasticity holding section 322 to be sticked in wherein in two grooves, the signal terminal 23 of this function plate 2 just is electrically connected at the wherein signal transport part 12 on this circuit board 1, and the different function of camera is all represented in each signal transport part 12.No matter whether 22 projections of power supply terminal 3221 as for this function plate 2 are sticked in the groove, all be electrically connected at the power delivery portion 11 of this circuit board 1 constantly.

Turntable module of the present utility model has following advantage:

When 1, rotating this rotating disk 4, when the projection 3221 of rotary base 3 by the state-transition that engages with the holding section 45 of rotating disk 4 during for fastening state not, have tangible paragraph sense, replace tradition and use metal clips to produce the mode of paragraph sense, and then save the cost of metal clips.

2, slide connecting part 43 colludes slidably and is located at this open-work 321 edges in conjunction with plate body 32, has replaced the fixing mode of conventional screw, and then saves the cost of screw, and the man-hour that reduces assembling.

3, the signal terminal 23 of this function plate 2 can electrically connect any one signal transport part 12 on the circuit board 1, and the different function of camera is all represented in each signal transport part 12, replace the mode of traditional use mode selector switch, and then saved the cost of mode selector switch.

The above only is the utility model preferred embodiment wherein, is not to be used for limiting scope of the present utility model, and promptly all equalizations of being done according to the utility model application change and modify, and are all the utility model protection domain and contain.

Claims

1, a kind of turntable module is installed in an electronic installation, and this electronic installation has a circuit board, this circuit board is provided with power delivery portion and several signal transport parts of a ring-type, those compartment of terrains, signal transport part is characterized in that around this power delivery portion this turntable module comprises:

One function plate, this function plate is provided with one first joint portion, and extension is provided with a power supply terminal and a signal terminal, and this power supply terminal and this power delivery portion electrically connect, and this signal terminal optionally electrically connects with those signal transport parts;

One rotary base, comprise a hollow framework and be connected with and protrude from this hollow framework one side opening in conjunction with plate body, wherein should be provided with an open-work, and be provided with the elasticity holding section of plural number in outer rim in conjunction with plate body central authorities; And

One rotating disk, one end face of this rotating disk have a pair of should be in conjunction with the recess of plate body, and on this recess bottom surface, convex with for second joint portion and a plurality of confession and be slidingly connected in the slide connecting part at this open-work edge in conjunction with first joint portion of this function plate, the periphery of this recess is more around being provided with a plurality of holding sections for those elasticity holding sections of engaging, optionally engages with this elasticity holding section when driving the rotation of this function plate when this rotating disk.

2, turntable module as claimed in claim 1, it is characterized in that, the hollow framework of this rotary base is outward extended with two relative combined blocks, and this circuit board is provided with two combined holes of corresponding those combined blocks, and collocation has two conjunctions that this rotary base is fixed on this circuit board.

3, turntable module as claimed in claim 2 is characterized in that, those combined blocks are provided with screw, and this conjunction is for being screw.

4, turntable module as claimed in claim 1, it is characterized in that, first joint portion of this function plate comprises a combined hole and plural pilot hole, and second joint portion of this rotating disk comprise one have internal thread in conjunction with cylinder, and the plural reference column of corresponding those pilot hole quantity and position, multiple collocation has a screw, and it wore this combined hole and was bolted in this internal thread in conjunction with cylinder, so that this function plate is incorporated into this rotating disk.

5, turntable module as claimed in claim 1 is characterized in that, this elasticity holding section is for being plural elastic arm, and those elastic arms are provided with to the external projection that is convexly equipped with of this board, and this holding section is for being located at the groove of this recess sidewalls for the interval.

6, turntable module as claimed in claim 1 is characterized in that, this slide connecting part is that plural number colludes body, and it is located at this open-work edge in conjunction with plate body for colluding slidably.

7, turntable module as claimed in claim 1 is characterized in that, when this elasticity holding section engaged this holding section, the signal terminal of this function plate was electrically connected at the wherein signal transport part on this circuit board.

8, turntable module as claimed in claim 1 is characterized in that, this function plate is a metalwork, and the signal terminal of institute's tool and power supply terminal are respectively the metal arm that bends in this metalwork.

9, turntable module as claimed in claim 1 is characterized in that, this electronic installation is a camera, and the turntable module of institute's tool is its function rotating disk.