CN103968220A - Adapter device, corresponding inner connector and spherical camera assembly - Google Patents
Adapter device, corresponding inner connector and spherical camera assembly Download PDFInfo
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- CN103968220A CN103968220A CN201410210190.XA CN201410210190A CN103968220A CN 103968220 A CN103968220 A CN 103968220A CN 201410210190 A CN201410210190 A CN 201410210190A CN 103968220 A CN103968220 A CN 103968220A
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- switching device
- shaped camera
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Abstract
The invention provides an adapter device, a corresponding inner connector and a spherical camera assembly. The adapter device is used for adapting a spherical camera body to a fixing support and comprises a round adapter tube, wherein an annular clamping groove is formed in the horizontal direction of the inner side of the round adapter tube and provided with a plurality of openings, and the openings extend to the end, away from a threaded round tube, of the round adapter tube and form a plurality of vertical clamping grooves. According to the technical scheme, the annular clamping groove formed in the inner side of the round adapter tube is beneficial for simplifying the manufacturing process and the assembling process and improving the overall attractiveness of the spherical camera assembly.
Description
Technical field
The present invention relates to camcorder technology field, relate in particular to a kind of switching device, a kind of spigot for ball-shaped camera and a kind of ball-shaped camera assembly.
Background technique
In correlation technique, ball-shaped camera assembly has as shown in FIG. 1A and 1B been proposed, comprise: fixed support 1 and ball-shaped camera body 2, wherein ball-shaped camera body 2 is provided with upper cover 20, this upper cover 20 is fixed on ball-shaped camera body 2 tops by three screws, and upper cover 20 tops are provided with one section of screw thread pipe, for being connected to fixed support 1.
But the fixed support 1 of different model often there are differences, in order to adapt to different fixed support 1, need design and change different upper cover 20, its cost is higher.And because upper cover 20 is fixed on ball-shaped camera body 2 tops, make needs ceaselessly to rotate this ball-shaped camera body 2 in installation process, operates very inconvenient.
In order to solve the problems of the technologies described above, ball-shaped camera assembly has as shown in Figure 2 A and 2 B been proposed in correlation technique, comprise: fixed support 1, ball-shaped camera body 2 and switching device 3, wherein ball-shaped camera body 2 is installed on fixed support 1 by this switching device 3.
Switching device 3 comprises the screw thread pipe 31 of upper end and the switching pipe 32 of lower end, and this screw thread pipe 31 is for being connected to fixed support 1, and has two draw-in grooves 321 on switching pipe 32, and two screws 21 are correspondingly installed on ball-shaped camera body 2.
When mounted, by screw 21 is aimed at after draw-in groove 321, above lift ball-shaped camera body 2, and rotate along the bearing of trend of draw-in groove 321, ball-shaped camera body 2 can be hung on switching device 3.In addition, switching is also provided with three screws 322 (in figure drivescrew) on pipe 32, after ball-shaped camera body 2 is hung on switching device 3, by the screw in three screws 322 is urgent respectively, screw 322 is carried out fastening to ball-shaped camera body 2, thereby preventing that it from rotating get loose.
In the time adopting switching device 3 to transfer, reduce cost of production and complexity has been installed with respect to the upper cover 20 shown in Figure 1A and Figure 1B.But, owing to needing to offer draw-in groove 321 on switching pipe 32, make the processing technology of switching device 2 very complicated, and after installation, have 5 screws that expose, affect the aesthetic property of ball-shaped camera assembly.
Therefore, how to reduce the processed complex degree of switching device, and avoid affecting the overall aesthetics of ball-shaped camera assembly, become technical problem urgently to be resolved hurrily at present.
Summary of the invention
In view of this, the invention provides a kind of switching device and accordingly for spigot, the ball-shaped camera assembly of ball-shaped camera, contribute to simplified manufacturing technique and assembly process, promote the overall aesthetics of ball-shaped camera assembly.
For achieving the above object, the invention provides technological scheme as follows:
A kind of switching device, for ball-shaped camera body is forwarded to fixed support, comprising:
Switching pipe, the substantially horizontal of its inner side is provided with an annular slot, and this annular slot is provided with multiple openings, and multiple opening extends to respectively one end of described switching pipe, and forms multiple vertical draw-in grooves.
The invention allows for corresponding a kind of spigot for ball-shaped camera, comprise the cylindrical boss protruding upward from ball-shaped camera body, described spigot matches with the switching device described in any one in technique scheme; Wherein, described spigot also comprises:
Multiple bayonet locks, be located at the side of described cylindrical boss, and the horizontal width in the cross section of described multiple bayonet locks matches with the multiple vertical draw-in groove on described switching device, the vertical height in the cross section of described multiple bayonet locks matches with the annular slot on described switching device.
In addition, the invention allows for a kind of ball-shaped camera assembly, comprising:
Ball-shaped camera body;
Switching device as described in any one in technique scheme; And
The spigot for ball-shaped camera as described in any one in technique scheme.
From above technological scheme, the present invention, by switching pipe inner side, annular slot being set, contributes to simplified manufacturing technique and assembly process, promotes the overall aesthetics of ball-shaped camera assembly.
Brief description of the drawings
Figure 1A and Figure 1B show the structural representation of a kind of ball-shaped camera assembly in correlation technique;
Fig. 2 A and Fig. 2 B show the structural representation of the another kind of ball-shaped camera assembly in correlation technique;
Fig. 3 shows the structural representation of switching device according to an embodiment of the invention;
Fig. 4 shows the schematic diagram that switching device according to an embodiment of the invention and ball-shaped camera body assemble;
Fig. 5 shows and according to an embodiment of the inventionly by screw, ball-shaped camera body is carried out to fastening schematic diagram;
Fig. 6 shows the structural representation of ball-shaped camera assembly according to an embodiment of the invention.
Embodiment
The present invention, by switching pipe inner side, annular slot being set, contributes to simplified manufacturing technique and assembly process, promotes the overall aesthetics of ball-shaped camera assembly.
For the present invention is further described, provide the following example:
One, switching device
First, the present invention improves switching device 3 as shown in Figure 2 A and 2 B, is elaborated below in conjunction with Fig. 3, and wherein Fig. 3 shows the structural representation of switching device according to an embodiment of the invention.
As shown in Figure 3, Fig. 3 (b) is the three-dimensional structure diagram of switching device 3, and Fig. 3 (a) and Fig. 3 (c) are respectively corresponding plan view and plan view, and Fig. 3 (d) is that the A-A of Fig. 3 (a) is to sectional view.
Based on this Fig. 3, switching device 3 according to an embodiment of the invention, for ball-shaped camera body (than ball-shaped camera body 2 as shown in Figure 4) is forwarded to fixed support (than fixed support 1 as shown in Figure 2 A), comprise screw thread pipe 31 and switching pipe 32, and described screw thread pipe 31 is connected with one heart with described switching pipe 32, wherein:
Screw thread pipe 31, matches with the screw thread on described fixed support.Particularly, in the time adopting outside thread on fixed support, this screw thread pipe 31 is set to internal thread; In the time adopting internal thread on fixed support, this screw thread pipe 31 is set to outside thread.
Switching pipe 32, the substantially horizontal of its inner side is provided with an annular slot 321A, this annular slot 321A is provided with multiple (being two or more) opening, and multiple openings extend to respectively one end away from described screw thread pipe 31 on described switching pipe 32, and form multiple vertical draw-in groove 321B; And the side of described switching pipe 32 is also provided with multiple screw holes 322.In conjunction with Fig. 3 with shown in Fig. 4: ball-shaped camera body 3 is with switching pipe 32 while being connected, bayonet lock 221 first in the vertical direction snaps in vertical draw-in groove 321B, arrive after open end, bayonet lock 221 snaps in annular slot 321A in the horizontal direction, to realize the clamping with switching pipe 32 to ball-shaped camera body 3.
In this technological scheme, than the draw-in groove 321 shown in Fig. 2 A and Fig. 2 B, at annular slot 321A and the vertical draw-in groove 321B of switching pipe 32 inside, its difficulty of processing reduces greatly, contributes to improve the manufacturing efficiency of switching pipe 32, reduces production costs.
Simultaneously, by offer annular slot 321A and vertical draw-in groove 321B in the inner side of switching pipe 32, make the bayonet lock (bayonet lock 221 as shown in Figure 4) on ball-shaped camera body be hidden in switching pipe 32 inside, reduce the component that expose, contribute to promote the overall aesthetics of ball-shaped camera assembly.
Wherein, the annexation of screw thread pipe 31 and switching pipe 32 can determine according to the actual requirements, such as both can be one-body molded, can be also to adopt welding, the mode such as bonding to connect.
Those skilled in the art should understand that: the quantity of the vertical draw-in groove 321B of switching pipe 32 inside does not exist restriction, can arrange according to the actual requirements.As one comparatively preferred embodiment, the quantity of vertical draw-in groove 321B can be two, and the stability while both having guaranteed to articulate ball-shaped camera body contributes to again to reduce the quantity of vertical draw-in groove 321B, reduces the difficulty of processing of switching pipe 32.
Preferably, in the time that switching pipe 32 is provided with two vertical draw-in groove 321B, these two vertical draw-in groove 321B can be divided into annular slot 321A the circular arc that two segment length are equal, the i.e. situation being oppositely arranged shown in Fig. 3.
Wherein, on switching pipe 32, be also provided with multiple screw holes 322, hang after ball-type camera body, by after these screw hole 322 drivescrews, can realize the further firm effect to ball-shaped camera body.
Preferably, described multiple screw holes 322 are in the same plane of the end face that is parallel to described switching pipe 32, and can be uniformly distributed in the side of described switching pipe 32, to improve firm effect.
Two, for the spigot of ball-shaped camera
Corresponding to the switching device 3 shown in Fig. 3, the present invention has correspondingly improved ball-shaped camera body, is elaborated below in conjunction with Fig. 4.Wherein, Fig. 4 shows the schematic diagram that switching device according to an embodiment of the invention and ball-shaped camera body assemble.
As shown in Figure 4, the spigot for ball-shaped camera according to an embodiment of the invention, comprises the cylindrical boss 22 protruding upward from ball-shaped camera body 3, and this spigot matches with the switching device 3 in technique scheme; Wherein, this spigot also comprises:
Multiple bayonet locks 221, are located at the side of described cylindrical boss 22, and the horizontal width in the cross section of described multiple bayonet lock 221 matches with the multiple vertical draw-in groove 321B on described switching device 3, guarantee that bayonet lock 221 can vertically enter annular slot 321A; Meanwhile, the vertical height in the cross section of multiple bayonet locks 221 matches with the annular slot 321A on described switching device 3, guarantees that bayonet lock 221 can rotate along annular slot 321A, thereby ball-shaped camera body 2 is hung into switching device 3.
In this technological scheme, by limiting horizontal width and the vertical height of bayonet lock 221, bayonet lock 221 is matched with respectively (such as limiting the horizontal width in cross section of bayonet lock 221 and be less than or equal to the horizontal width of vertical draw-in groove 321B, limit the vertical height that is vertically highly less than or equal to annular slot 321A in the cross section of bayonet lock 221) vertical draw-in groove 321B and annular slot 321A, thus guarantee that ball-shaped camera body 2 is connected with the smooth of switching device 3.
As a kind of comparatively concrete mode of execution, bayonet lock 221 can with cylindrical boss 22 one, i.e. the side outwardly convex of cylindrical boss 22, forms described multiple bayonet lock 221.Wherein, described bayonet lock 221 is cylindricality bayonet lock or rectangle bayonet lock.
As the comparatively concrete mode of execution of another kind, can squeeze into multiple screws in the side of cylindrical boss 22, using as bayonet lock 221.
In the time that ball-shaped camera body 2 is hung into switching device 3, detailed process is as follows:
Step 1, after bayonet lock 221 is alignd with vertical draw-in groove 321B, upwards lifts ball-shaped camera body 2.
Step 2, after bayonet lock 221 arrives vertical draw-in groove 321B bottom, by the 2 along continuous straight runs rotations of ball-shaped camera body, screws in horizontal draw-in groove 321A.
In the time being provided with multiple screw hole 322 on switching device 3, said process can also comprise:
Step 3 as shown in Figure 5, is squeezed into fastening screw trip bolt 4 in the screw hole 322 shown in Fig. 4, and this fastening screw trip bolt 4 withstands on the outer wall of ball-shaped camera body 2, realizes the fastening effect to ball-shaped camera body 2.
Wherein, as one comparatively preferred embodiment, screw hole 322 switching pipe 32 side on residing position corresponding to described annular slot 321A, in the time that ball-shaped camera body 2 is hung into switching device 3, can first squeeze into a fastening screw trip bolt,, in above-mentioned steps 2, the rotation of ball-shaped camera body 2 will make bayonet lock 221 contact with the fastening screw trip bolt of squeezing into, thereby realize the position-limiting action to ball-shaped camera body 2, be convenient to squeezing into residue fastening screw trip bolt.
Fig. 6 shows the structural representation of ball-shaped camera assembly according to an embodiment of the invention.
As shown in Figure 6, while realizing ball-shaped camera body 3 with support bracket fastened switching by switching device 3 of the present invention, only three fastening screw trip bolts expose, thereby contribute to promote the overall aesthetics of ball-shaped camera assembly.
Therefore, the present invention, by switching pipe inner side, annular slot being set, contributes to simplified manufacturing technique and assembly process, promotes the overall aesthetics of ball-shaped camera assembly.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of making, be equal to replacement, improvement etc., within all should being included in the scope of protection of the invention.
Claims (10)
1. a switching device, for ball-shaped camera body is forwarded to fixed support, is characterized in that, comprising:
Switching pipe, the substantially horizontal of its inner side is provided with an annular slot, and this annular slot is provided with multiple openings, and multiple opening extends to respectively one end of described switching pipe, and forms multiple vertical draw-in grooves.
2. switching device according to claim 1, is characterized in that, also comprises:
Screw thread pipe, matches with the screw thread on described fixed support, and described screw thread pipe is connected to the other end of described switching pipe;
Wherein, described screw thread pipe is connected with one heart with described switching pipe.
3. switching device according to claim 1, is characterized in that, described switching pipe is provided with two vertical draw-in grooves, and described annular slot is divided into the circular arc that two segment length are equal by two vertical draw-in grooves.
4. switching device according to claim 1, is characterized in that, the side of described switching pipe is also provided with multiple screw holes, and described multiple screw holes are in the same plane of the end face that is parallel to described switching pipe.
5. switching device according to claim 4, is characterized in that, described multiple screw holes on the side of described switching pipe residing position corresponding to described annular slot.
6. for a spigot for ball-shaped camera, comprise the cylindrical boss protruding upward from ball-shaped camera body, it is characterized in that, described spigot matches with the switching device described in any one in claim 1 to 6; Wherein, described spigot also comprises:
Multiple bayonet locks, be located at the side of described cylindrical boss, and the horizontal width in the cross section of described multiple bayonet locks matches with the multiple vertical draw-in groove on described switching device, the vertical height in the cross section of described multiple bayonet locks matches with the annular slot on described switching device.
7. spigot according to claim 6, is characterized in that:
The side outwardly convex of described cylindrical boss, forms described multiple bayonet lock.
8. spigot according to claim 7, is characterized in that, described bayonet lock is cylindricality bayonet lock or rectangle bayonet lock.
9. spigot according to claim 6, is characterized in that, described multiple bayonet locks comprise:
Be located at multiple screws of the side of described cylindrical boss.
10. a ball-shaped camera assembly, is characterized in that, comprising:
Ball-shaped camera body;
Switching device as described in any one in claim 1-5; And
The spigot for ball-shaped camera as described in any one in claim 6-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210190.XA CN103968220A (en) | 2014-05-16 | 2014-05-16 | Adapter device, corresponding inner connector and spherical camera assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210190.XA CN103968220A (en) | 2014-05-16 | 2014-05-16 | Adapter device, corresponding inner connector and spherical camera assembly |
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| Publication Number | Publication Date |
|---|---|
| CN103968220A true CN103968220A (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410210190.XA Pending CN103968220A (en) | 2014-05-16 | 2014-05-16 | Adapter device, corresponding inner connector and spherical camera assembly |
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| CN (1) | CN103968220A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156372A (en) * | 2019-12-27 | 2020-05-15 | 安徽文康科技有限公司 | Snapshot equipment installation device with wide application range |
| CN111306426A (en) * | 2019-12-19 | 2020-06-19 | 江西应用技术职业学院 | High-efficient portable locator based on wireless sensor |
| CN114263831A (en) * | 2021-12-08 | 2022-04-01 | 杭州海康威视数字技术股份有限公司 | Mounting structure for hoisting ball machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111306426A (en) * | 2019-12-19 | 2020-06-19 | 江西应用技术职业学院 | High-efficient portable locator based on wireless sensor |
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| CN114263831A (en) * | 2021-12-08 | 2022-04-01 | 杭州海康威视数字技术股份有限公司 | Mounting structure for hoisting ball machine |
| CN114263831B (en) * | 2021-12-08 | 2024-03-22 | 杭州海康威视数字技术股份有限公司 | Mounting structure for hoisting ball machine |
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Application publication date: 20140806 |