CN2894138Y - Camera device for electronic equipment - Google Patents
Camera device for electronic equipment Download PDFInfo
- Publication number
- CN2894138Y CN2894138Y CN 200620003054 CN200620003054U CN2894138Y CN 2894138 Y CN2894138 Y CN 2894138Y CN 200620003054 CN200620003054 CN 200620003054 CN 200620003054 U CN200620003054 U CN 200620003054U CN 2894138 Y CN2894138 Y CN 2894138Y
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- CN
- China
- Prior art keywords
- cam
- housing
- fixed mount
- camera head
- electronic equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Accessories Of Cameras (AREA)
Abstract
The utility model discloses an image device which comprises a shell and a rotating shaft structure. Tow ends of the shell are hollow cylindrical and drive the shell to rotate by connecting with an electronic equipment; the rotating shaft structure goes through at least one hollow cylindrical end of the shell to make the electronic equipment connect with the shell. The rotating shaft structure comprises a first fixator, a first cam, a second cam, a second fixator and a connecting shaft. Two ends of the rotating shaft structure are the first fixator and the second fixator which are separately fixed at a substrate inside the shell and an earth terminal of the electronic equipment; the first cam is fixed on the first fixator; the connecting shaft is fixed on the second fixing shaft and goes through a spring, the second cam, the first cam and the via holes of the first fixing frame successively. When the shell rotates, the shell can be partially orientated or turns over automatically by using the elastic force of the spring and the action relation of the contact surface between the first cam and the second cam.
Description
Technical field
The utility model relates to a kind of pivot structure, relates in particular to a kind of pivot structure of camera head (image camera) of electronic equipment.
Background technology
The camera head of CMOS (complementary metal oxide semiconductors (CMOS)) is greatly in vogue in recent years, and for example, mobile phone, notebook computer and portable electric appts all have camera head (for example camera or video camera).
Generally speaking, notebook computer comprises body and screen, and screen is coupling by rotating shaft and body.Camera head is installed in the top of the screen of mobile computer.For the existing camera head that is installed in the screen top, when the user forces on the camera head and up lifts screen, only overturn camera head easily and do not start screen.In addition, when the image capture camera lens forwarded the reverse side of screen to, the image that the image capture camera lens is absorbed turned upside down, and existing solution is the software by user's operating electronic equipment, showed with the image in the counter-rotating screen.Obviously, this manual operation not only bothers but also time-consuming.
In view of the above, have the function of rotating its camera lens automatically for making camera head, provide the pivot structure with multiple utility function be each producer ardent expectation.
The utility model content
Therefore the purpose of this utility model is to provide a kind of pivot structure of camera head, and this structure can make camera head have local positioning and local agitating function automatically.
Another purpose of the present utility model is to provide a kind of pivot structure of camera head, and this structure can make camera head have electrostatic defending and electromagnetic wave proof function.
Another purpose of the present utility model is to provide a kind of pivot structure of camera head of electronic equipment, and when camera head overturn, the image in its electronic equipment screen had automatic turn over function.
According to above-mentioned and other purpose, the utility model proposes a kind of camera head of electronic equipment, the two ends of this camera head housing are hollow cylindrical, by being connected with electronic equipment housing are rotated.Be provided with substrate in the housing.Be equiped with image capture camera lens and sensitive switch on the substrate.Pivot structure pass housing at least one end hollow circuit cylinder and electronic equipment is connected with housing.The two ends of pivot structure are respectively first fixed mount and second fixed mount, and they are individually fixed in the earth terminal of substrate and electronic equipment.First cam is fixed on first fixed mount, and has first through hole, and the cam and first fixed mount are run through in this hole.Connecting axle is fixed on second fixed mount, and it passes the through hole of spring, second cam, first cam and first fixed mount in regular turn.First fixed mount, first cam, spring and second cam are sleeved in the preset distance of connecting axle.When housing rotates with respect to electronic equipment, housing local positioning or part are stirred automatically by means of the elastic force of spring and the action relationships of first cam and the second cam contact-making surface.One end of first fixed mount is fixed with movement arm, and when housing rotates, if sensitive switch rotates synchronously and the contact action arm with it, sensitive switch will send control signal, makes the image inversion that the image capture camera lens absorbs and is presented on the display screen.
From the above, camera head of the present utility model has local positioning and local agitating function automatically.The two ends of the pivot structure that is made of metal are connected with the earth terminal of camera head and electronic equipment respectively, make camera head have electrostatic defending and electromagnetic wave proof function.Moreover when camera head overturn, sensitive switch of installing was touched by pivot structure in it, made the image in the electronic equipment screen have automatic turn over function.
Description of drawings
For making above-mentioned and other purpose of the present utility model, feature, advantage and the execution mode can be clearer understandable, execution mode of the present utility model be elaborated below in conjunction with accompanying drawing.In the accompanying drawing:
Fig. 1 is the schematic diagram of the notebook computer camera head occupation mode of the utility model one preferred implementation;
Fig. 2 is the pivot structure figure of the notebook computer camera head of the utility model one preferred implementation;
Fig. 3 is the pivot structure of notebook computer camera head of the utility model one preferred implementation and the action relationships figure of sensitive switch;
Fig. 4 is the exploded view of the notebook computer camera head of the utility model one preferred implementation;
Fig. 5 is the pivot structure exploded view of the notebook computer camera head of the utility model one preferred implementation;
Fig. 6 is the pivot structure figure (the thin bilge construction of slewing area limit design) of camera head of the notebook computer of the utility model one preferred implementation;
Fig. 7 is the pivot structure figure (stirring the thin bilge construction of design automatically) of the notebook computer camera head of the utility model one preferred implementation;
Fig. 8 is the wherein structure chart of two parts of pivot structure of the notebook computer camera head of the utility model one preferred implementation.
Description of reference numerals
100 camera head 157b slewing area structures
102 camera lenses, 158 springs
104 substrate 160a/160b cams
105 sensitive switch 161a/161b through holes
120 upper shells, 162 connecting axles
120a/120b half housing rotating shaft 170 protruding ends
130 lower houses, 172 depressed areas
130a/130b half housing rotating shaft 174 beveled region
150 camera head rotating shafts, 176 flat regions
152/154 fixed mount, 200 bodies
204 rotating shafts of 154b through hole
156 movement arm 157a baffle plates
300/302/304/306 direction
Embodiment
As mentioned above, metal rotating shaft structure provided by the utility model is connected in camera head and electronic equipment thereof and makes camera head have above-mentioned functions.Below will details of the present utility model be described by preferred implementation.
Please refer to Fig. 1, Fig. 1 is the occupation mode schematic diagram of the notebook computer camera head of the utility model one preferred implementation.Notebook computer comprises body 200 and screen 202, and screen 202 is coupling by rotating shaft 204 and body 200.Camera head 100 is installed in the top of the screen 202 of notebook computer.As mentioned above, for the existing camera head 100 that is installed in the screen top, when the user when direction 300 forces on the camera head 100 and up start screen 202, the camera head 100 that only overturns easily, and do not start screen 202.For fear of above-mentioned shortcoming, the rotating range of present embodiment restriction camera head 100 makes camera head 100 come back rotation along direction 302 or 306 in rotating range.Moreover, when camera head 100 when direction 302 or 306 rotations and its camera lens can only absorb image in the housing of screen 202, the local function of upset automatically can be provided, and increase the convenience of using.
Please refer to Fig. 2, this figure is the pivot structure figure of the notebook computer camera head of the utility model one preferred implementation.The screen of the mobile computer among Fig. 2 and the partial shell of camera head are all taken off, to expose the internal structure of camera head.Camera head 100 is connected with screen 202 with its housing (comprising lower house 130a and unshowned upper shell among the figure).Be provided with substrate 104 in the housing, the image capture camera lens is installed on the substrate 104.The rotating shaft 150 of camera head connects camera head 100 and itself reaches screen 202.The fixed mount 154 of rotating shaft 150 is fixed in the earth terminal (utilizing fixing hole 154a) of substrate 104, and the fixed mount 152 of rotating shaft 150 is fixed in the earth terminal of screen 202 those ends.Thus, the rotating shaft 150 that is made of metal material can make camera head have electrostatic defending and electromagnetic wave proof function concurrently.
Please refer to Fig. 3, it shows the pivot structure of notebook computer camera head of the utility model one preferred implementation and the action relationships of sensitive switch.When camera head shown in Figure 2 100 rotated, the substrate 104 in it also rotated synchronously, and made the sensitive switch 105 contact action arms 156 (as shown in Figure 3) on the substrate 104.The sensitive switch 105 of being touched sends control signal, makes image inversion that image capture camera lens 102 is absorbed and being presented on the display screen.Above-mentioned application is in order to solve when image capture camera lens 102 forwards the reverse side of screen 202 to, and the image that image capture camera lens 102 is absorbed turns upside down, so just have above-mentioned solution.Existing solution shows with the image in the counter-rotating screen by the software of user's operating electronic equipment.Present embodiment is by the software of the control signal drive electronics that sensitive switch sent of being touched, the image in the counter-rotating screen, and therefore, the user needn't can see normal image by manual control software at any time.
Please refer to Fig. 4, this figure is the pivot structure exploded view of the notebook computer camera head of the utility model one preferred implementation.The housing of camera head can be divided into upper shell 120 and lower house 130.The two ends of upper shell 120 and lower house 130 all are designed to hollow cylindrical.For example, half housing rotating shaft 120a and half housing rotating shaft 130a combination promptly becoming hollow cylindrical rotating shaft; Half housing rotating shaft 120b and half housing rotating shaft 130b combination also becoming hollow cylindrical rotating shaft.The two ends of camera head housing are coupling in order to the screen with notebook computer, and housing is rotated.Substrate 104 is installed in the upper shell 120 and lower house 130 that assembles.Image capture camera lens 102 and sensitive switch 105 are housed on the substrate 104.The rotating shaft 150 of camera head penetrates in the hollow circuit cylinder at housing two ends (or wherein an end), and connects substrates 104 and connect screens by fixed mount 152 by fixed mount 154.
Please refer to Fig. 5, this figure is the pivot structure exploded view of the notebook computer camera head of the utility model one preferred implementation.The two ends of pivot structure are fixed mount 152 and 154, and they are connected with the screen of camera head and notebook computer respectively.The effect of movement arm 156 is to touch sensitive switch 105 (with reference to Fig. 4).At combination the time need align through hole 154b, 161a and the 161b of fixed mount 154, cam 160a and 160b, make connecting axle 162 can pass above-mentioned through hole.
Please refer to Fig. 6, it is the pivot structure figure (the thin bilge construction of slewing area limit design) of the notebook computer camera head of the utility model one preferred implementation.The function of slewing area restriction is to realize by the relevant action of baffle plate 157a and slewing area structure 157b.Slewing area structure 157b is fixed in (simultaneously with reference to Fig. 5) on the connecting axle 162.Baffle plate 157a then is fixed on the fixed mount 154, and fixed mount 154 rotates synchronously along with the housing of camera head.Because fixed mount 154 is provided with baffle plate 157a, so slewing area structure 157b can limit the slewing area of fixed mount 154.In other words, the housing slewing area of camera head will be restricted.
Please be simultaneously with reference to Fig. 7 and Fig. 8.For local positioning and the local function of stirring automatically that camera head is provided, needs design the action relationships of the contact-making surface between cam 160a and the 160b especially.For example, on cam 160a and 160b, be equipped with protruding end 170, depressed area 172, beveled region 174 and flat region 176.When each other beveled region 174 of the protruding end 170 of cam 160a or 160b contact (as shown in Figure 7), the elastic force of spring 158 makes camera head have the local function of stirring automatically actuating cam 160a.When the contact of the protruding end 170 of cam 160a or 160b each other depressed area 172 or during flat region 176, camera head just has positioning function.Certainly, more firm location (170 contact 176 location that can provide, flat region each other compared to the protruding end) can be provided 170 contact depressed areas 172 each other, protruding end.
By described preferred implementation of the present utility model as can be known, adopt camera head of the present utility model can make camera head have local positioning and local agitating function automatically.The two ends of the pivot structure that is made of metal are connected with the earth terminal of camera head and electronic equipment respectively, make camera head have electrostatic defending and electromagnetic wave proof function.Moreover when camera head overturn, sensitive switch of installing was touched by pivot structure in it, made the image in the electronic equipment screen have automatic turn over function.
Though the utility model is disclosed as above by described preferred implementation; yet it is not to be to restriction of the present utility model; the any technical staff in this area is under the prerequisite that does not exceed design of the present utility model and scope; can make various conversion and retouching, therefore protection range of the present utility model should be as the criterion with the scope that claims define.
Claims (15)
1. the camera head of an electronic equipment, comprising: housing, its two ends are hollow cylindrical, be connected with described electronic equipment whereby and this housing is rotated, and are provided with the image capture camera lens in this housing; Pivot structure, its pass described housing at least one end hollow circuit cylinder and be connected with described electronic equipment, it is characterized in that this pivot structure comprises:
One end is fixed in first fixed mount in the described housing;
Be fixed in first cam on described first fixed mount, this cam has first through hole, to run through this cam and described first fixed mount, makes described first fixed mount and first cam rotate synchronously with described housing;
Second cam with second through hole;
Spring;
One end is fixed in second fixed mount on the described electronic equipment; And
Be fixed in the connecting axle on described second fixed mount, this connecting axle passes described spring, described second through hole and first through hole, described first fixed mount, described first cam, described spring and described second cam in regular turn and they is sleeved in the preset distance of described connecting axle, when described housing rotates with respect to described electronic equipment, described housing local positioning and part are stirred automatically by means of the elastic force of described spring and the action relationships of described first cam and the described second cam contact-making surface.
2. camera head as claimed in claim 1 is characterized in that, described first cam and described second cam include protruding end, depressed area, beveled region and flat region.
3. camera head as claimed in claim 2 is characterized in that, when the protruding end of described first cam or described second cam is positioned at depressed area each other or during the flat region, described housing is by local positioning.
4. camera head as claimed in claim 2 is characterized in that, when the protruding end of described first cam or described second cam was positioned at each other described beveled region, described housing part was stirred automatically.
5. camera head as claimed in claim 1 is characterized in that, described first fixed mount also comprises baffle plate, and an end of described connecting axle has the slewing area structure, and this baffle plate limits described slewing area structure, so that the slewing area of described housing is limited.
6. the camera head of an electronic equipment comprises: substrate, and it has the image capture camera lens; Housing, its two ends are hollow cylindrical, by being connected with described electronic equipment this housing are rotated, and described substrate is housed in this housing; And the metal rotating shaft structure, its pass described housing at least one end hollow circuit cylinder and be connected with described electronic equipment, it is characterized in that described pivot structure comprises:
One end is fixed in first fixed mount of the earth terminal of described substrate;
Be fixed in first cam on described first fixed mount, this first cam has first through hole, to run through described cam and described first fixed mount, makes described first fixed mount and described first cam rotate synchronously with described housing;
Second cam with second through hole;
Spring;
One end is fixed in second fixed mount of the earth terminal of described electronic equipment; And
Be fixed in the connecting axle on described second fixed mount, this connecting axle passes described spring, described second through hole and first through hole in regular turn, described first fixed mount, described first cam, described spring and described second cam, and they are sleeved in the preset distance of described connecting axle, when described housing rotates with respect to described electronic equipment, described housing local positioning and part are stirred automatically by means of the elastic force of described spring and the action relationships of described first cam and the described second cam contact-making surface.
7. camera head as claimed in claim 6 is characterized in that, described first cam and described second cam include protruding end, depressed area, beveled region and flat region.
8. camera head as claimed in claim 7 is characterized in that, when the protruding end of described first cam or described second cam is positioned at described depressed area each other or during the flat region, described housing is by local positioning.
9. camera head as claimed in claim 7 is characterized in that, when the protruding end of described first cam or described second cam was positioned at each other described beveled region, described housing stirred automatically.
10. camera head as claimed in claim 6 is characterized in that, described first fixed mount also comprises baffle plate, and an end of described connecting axle has the slewing area structure, and described baffle plate limits this slewing area structure, makes the slewing area of described housing limited.
11. the camera head of an electronic equipment comprises: substrate, it has image capture camera lens and sensitive switch, and the image that this image capture camera lens is absorbed is presented on the display screen; Housing, its two ends are hollow cylindrical, by being connected with described electronic equipment this housing are rotated, and are provided with described substrate in this housing; And pivot structure, its pass described housing at least one end hollow cylindrical and be connected with described electronic equipment, it is characterized in that this pivot structure comprises:
One end is fixed in first fixed mount on the described substrate;
Be fixed in first cam on this first fixed mount, this first cam has first through hole, to run through this cam and described first fixed mount, makes described first fixed mount and this first cam rotate synchronously with described housing;
Second cam with second through hole;
Spring;
One end is fixed in second fixed mount of the earth terminal of described electronic equipment;
Be fixed in the connecting axle on described second fixed mount, this connecting axle passes described spring, described second through hole and first through hole in regular turn, described first fixed mount, described first cam, described spring and described second cam, and they are sleeved in the preset distance of this connecting axle, when described housing rotates with respect to described electronic equipment, described housing local positioning and part are stirred automatically by means of the elastic force of described spring and the action relationships of described first cam and the described second cam contact-making surface; And
Be fixed in the movement arm of an end of described first fixed mount, when described housing rotates, if described sensitive switch rotates and contacts described movement arm synchronously thereupon, then described sensitive switch sends control signal, makes the image inversion that described image capture camera lens absorbs and is presented on the described display screen.
12. camera head as claimed in claim 11 is characterized in that, described first cam and described second cam include protruding end, depressed area, beveled region and flat region.
13. camera head as claimed in claim 12 is characterized in that, when the protruding end of described first cam or described second cam is positioned at described depressed area each other or during the flat region, described housing is by local positioning.
14. camera head as claimed in claim 12 is characterized in that, when the protruding end of described first cam or described second cam was positioned at each other described beveled region, described housing part was stirred automatically.
15. camera head as claimed in claim 11 is characterized in that, described first fixed mount also comprises baffle plate, and an end of described connecting axle has the slewing area structure, and described baffle plate limits this slewing area structure, so that the slewing area of described housing is limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003054 CN2894138Y (en) | 2006-01-20 | 2006-01-20 | Camera device for electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003054 CN2894138Y (en) | 2006-01-20 | 2006-01-20 | Camera device for electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2894138Y true CN2894138Y (en) | 2007-04-25 |
Family
ID=38062286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620003054 Expired - Lifetime CN2894138Y (en) | 2006-01-20 | 2006-01-20 | Camera device for electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2894138Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107395931A (en) * | 2012-10-19 | 2017-11-24 | 康耐视公司 | Bearing frame and circuit board for electronic equipment |
-
2006
- 2006-01-20 CN CN 200620003054 patent/CN2894138Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107395931A (en) * | 2012-10-19 | 2017-11-24 | 康耐视公司 | Bearing frame and circuit board for electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070425 |
|
| EXPY | Termination of patent right or utility model |