CN202493862U - Quick joint, inner joint of dome camera and dome camera - Google Patents
Quick joint, inner joint of dome camera and dome camera Download PDFInfo
- Publication number
- CN202493862U CN202493862U CN201220118157.0U CN201220118157U CN202493862U CN 202493862 U CN202493862 U CN 202493862U CN 201220118157 U CN201220118157 U CN 201220118157U CN 202493862 U CN202493862 U CN 202493862U
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- Prior art keywords
- ball
- screw hole
- shaped camera
- face
- annulus
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- Expired - Fee Related
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Abstract
The utility model relates to a quick joint, an inner joint of a dome camera and the dome camera. The dome camera comprises a mounting bracket and a dome camera body, wherein the inner joint is arranged on the dome camera body in an upward extending manner; the dome camera also comprise the quick joint, wherein the quick joint comprises an external thread circular tube which is connected with an internal thread of the mounting bracket, and a circular ring which is coaxially connected with the external thread circular tube, the end surface of the circular ring is provided with a plurality of first screw holes, and the inner wall of the circular ring is provided with a limiting platform; the inner joint comprises a cylindrical lug, wherein a first combination cable is arranged in the center of the cylindrical lug, the first combination cable extends out of the upper surface of the cylindrical lug and is connected with a second combination cable in the mounting bracket, the end surface of the cylindrical lug is provided with second screw holes corresponding to the first screw holes, and a limiting flat plate corresponding to the limiting platform is formed on the end surface of the cylindrical lug; and the inner joint is inserted into the quick joint and is connected with the quick joint by passing screws through the first screw holes and the second screw holes.
Description
Technical field
The utility model relates to ball-shaped camera, relates in particular to the ready-packaged joint that is used for ball-shaped camera that can connect support safely and fast, the connection inner cover and the ball-shaped camera of ball-shaped camera.
Background technique
Existing ball-shaped camera comprises the ball-shaped camera body, the corresponding spigot that is provided with that is connected an end with support on the ball-shaped camera body, and spigot is inserted in the housing of support, connects through a plurality of screws.
At first, existing ball-shaped camera need could be installed to the screw hole all align on spigot and the support in the screw hole screw when mounted.Because ball-shaped camera all is installed in than higher place usually, and the ball-shaped camera body has certain weight, and the operation easier of align screw holes is bigger.
Secondly, the engineering staff generally need carry out operations such as wiring in ball-shaped camera inside when installing and overhaul, and comparatively narrow and small because of the ball-shaped camera inner space, wiring is very inconvenient, the situation such as vidicon camera damage that cause than the Yi Fashengyin misoperation.
In addition, mounted ball-shaped camera does not have the second road safety measure in the air at height, like this ground staff and vehicle etc. is also existed bigger potential safety hazard.
The model utility content
The purpose of the utility model is to overcome the deficiency of existing technology, provide install fast, convenience, the safe ready-packaged joint that is used for ball-shaped camera, the connection inner cover and the ball-shaped camera of ball-shaped camera.
The technological scheme of the utility model provides a kind of ready-packaged joint that is used for ball-shaped camera, comprises the outside thread pipe, and with the coaxial annulus that is connected of said outside thread pipe, the end face of said annulus is provided with a plurality of first screw holes; The inwall of said annulus is provided with spacing platform.
Preferably, said spacing platform is arranged on the position of corresponding said first screw hole.
Preferably, the position of corresponding said spacing platform has arc-shaped slot on the end face of said annulus, and the circular arc limit of said arc-shaped slot is corresponding with said first screw hole.
Preferably, also be provided with link on the end face of said annulus.
Preferably, the external diameter of said annulus is greater than the external diameter of said outside thread pipe.
The technological scheme of the utility model also provides a kind of spigot of ball-shaped camera; Comprise the cylindrical boss that upwards stretches out from the ball-shaped camera body; The center of said cylindrical boss is equipped with the first combination cable; The said first combination cable stretches out from the upper surface of said cylindrical boss, and the end face of said cylindrical boss is provided with second screw hole, is formed with spacing flat board on the end face of said cylindrical boss.
Preferably, said spacing flat board is arranged on the position of corresponding said second screw hole.
Preferably, along the circumferential direction have the groove band on the end face of said cylindrical boss, said second screw hole is arranged in the said groove band.
The technological scheme of the utility model also provides a kind of ball-shaped camera; Comprise mounting bracket and ball-shaped camera body, upwards stretch out a spigot, also comprise a ready-packaged joint from said ball-shaped camera body; Said ready-packaged joint comprises the outside thread pipe that is connected with the internal thread of said mounting bracket; And with the coaxial annulus that is connected of said outside thread pipe, the end face of said annulus is provided with a plurality of first screw holes, the inwall of said annulus is provided with spacing platform; Said spigot comprises that the center is equipped with the cylindrical boss of the first combination cable; The said first combination cable from the upper surface of said cylindrical boss stretch out with said mounting bracket the second combination cable be connected; The end face of said cylindrical boss is provided with second screw hole corresponding with said first screw hole, is formed with the spacing flat board corresponding with said spacing platform on the end face of said cylindrical boss; Said spigot is inserted in the said ready-packaged joint and passes said first screw hole through screw and is connected with second screw hole.
Preferably, said spacing platform is arranged on the position of corresponding said first screw hole; Said spacing flat board is arranged on the position of corresponding said second screw hole.
Preferably, the position of corresponding said spacing platform has arc-shaped slot on the end face of said annulus, and the circular arc limit of said arc-shaped slot is corresponding with said first screw hole.
Preferably, also comprise lanyard, an end hook of said lanyard hangs on the link on the end face of said annulus, and the other end of said lanyard is connected on the said ball-shaped camera body.
Preferably, also comprise lanyard, an end hook of said lanyard hangs on the said mounting bracket, and the other end of said lanyard is connected on the said ball-shaped camera body.
Preferably, along the circumferential direction have the groove band on the end face of said cylindrical boss, said second screw hole is arranged in the said groove band.
Preferably, said mounting bracket is wall hanging rack or hoisting bracket.
Preferably, also be wound with raw meal belt between said mounting bracket and the said outside thread pipe, the position of corresponding said outside thread pipe is provided with the 3rd screw hole on the said mounting bracket, and second screw is used to screw in said the 3rd screw hole and holds out against said raw meal belt.
After adopting technique scheme, have following beneficial effect: limit flat board owing to be formed with on the spigot, the inwall of ready-packaged joint is provided with and limits dull and stereotyped corresponding spacing platform.Spacing flat board with limit platform in the installation of spigot and ready-packaged joint, play the effect of positioning and guiding, can accomplish aiming between first screw hole and second screw hole fast, reach the purpose of quick mounting.
Description of drawings
Figure 1A is mounting bracket and the preceding structural representation of ready-packaged joint installation among a kind of embodiment of the utility model ball-shaped camera;
Figure 1B is the structural representation after mounting bracket and ready-packaged joint are installed among a kind of embodiment of the utility model ball-shaped camera;
Fig. 1 C is the structural representation before the ball-shaped camera body is installed among a kind of embodiment of the utility model ball-shaped camera;
Fig. 1 D is the structural representation after the ball-shaped camera body is installed among a kind of embodiment of the utility model ball-shaped camera;
Fig. 1 E is the structural representation after a kind of embodiment's of the utility model ball-shaped camera integral installation is accomplished;
Fig. 2 is the another kind of embodiment's of the utility model ball-shaped camera a structural representation;
Fig. 3 A is the partial sectional view of the utility model ball-shaped camera;
Fig. 3 B is the sectional view at A-A place among Fig. 3 A;
Fig. 4 A is the structural representation of ready-packaged joint in the utility model ball-shaped camera;
Fig. 4 B is the side view of ready-packaged joint in the utility model ball-shaped camera.
The reference character table of comparisons:
1---mounting bracket 2---ball-shaped camera body 3---spigot
4---ready-packaged joint 5---lanyard 11---the second combination cables
12---the 3rd screw hole 13---second screw 31---the first combination cables
32---the spacing flat boards of cylindrical boss 321---second screw hole 322---
323---groove band 41---outside thread pipe 42---annulus
43---first screw 411---raw meal belt 421---, first screw holes
422---spacing platform 423---arc-shaped slot 424---links
Embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
Shown in Figure 1A-1E, ball-shaped camera comprises mounting bracket 1, ball-shaped camera body 2 and ready-packaged joint 4; Upwards stretch out a spigot 3 from ball-shaped camera body 2; Also comprise a ready-packaged joint 4, ready-packaged joint 4 comprises the outside thread pipe 41 that is connected with the internal thread of mounting bracket 1 (figure does not show), and with the outside thread pipe 41 coaxial annulus that are connected 42; The end face of annulus 42 is provided with a plurality of first screw holes 421, and the inwall of annulus 42 is provided with spacing platform 422; Spigot 3 comprises that the center is equipped with the cylindrical boss 32 of the first combination cable 31; The first combination cable 31 from the upper surface of cylindrical boss 32 stretch out with mounting bracket 1 the second combination cable 11; The end face of cylindrical boss 32 is provided with second screw hole 321 corresponding with first screw hole 421, is formed with corresponding with spacing platform 422 spacing dull and stereotyped 322 on the end face of cylindrical boss 32; Spigot 3 is inserted in the ready-packaged joint 4 and passes first screw hole 421 through screw and is connected with second screw hole 321.Spacing dull and stereotyped 322 with limit platform 422 in the installation of spigot 3 and ready-packaged joint 4, play the effect of positioning and guiding, can accomplish aiming between first screw hole 421 and second screw hole 321 fast, reach the purpose of quick mounting.
Preferably, shown in Figure 1A, also be wound with raw meal belt 411 between mounting bracket 1 and the outside thread pipe 41, the position of corresponding outside thread pipe 41 is provided with the 3rd screw hole 12 on the mounting bracket 1.Before the installation, raw meal belt 411 is wrapped on the outside thread of outside thread pipe 41, then outside thread pipe 41 is screwed into mounting bracket 1, at last second screw 13 is screwed in the 3rd screw hole 12 and hold out against raw meal belt 411.Play the effect of further fastening ready-packaged joint 4.
In the present embodiment, shown in Fig. 1 C, an end hook of lanyard 5 is hung on the link 424 on the end face of annulus 42, the other end of lanyard 5 is connected on the ball-shaped camera body 2.Lanyard 5 can hang over ball-shaped camera body 2 on the ready-packaged joint 4 easily like this; Installation personnel can easily connect the first combination cable 31 and the second combination cable 11; Needn't worry that ball-shaped camera body 2 falls in the wiring process, lanyard 5 also can play the effect of the second road safety protection after integral installation was accomplished.Lanyard 5 can be used wire rope, and nylon rope etc. can be born the flexible strand body of ball-shaped camera body 2 weight.The second combination cable 11 is passed from the intermediate hollow of ready-packaged joint 4, the first combination cable 31 from the upper surface of cylindrical boss 32 stretch out with mounting bracket 1 the second combination cable 11 be connected.Combination cable (31,11) is integrated in the multiple circuit of ball-shaped camera in the single line cable, makes things convenient for the installation personnel wiring.
Preferably, lanyard 5 can also hang on the mounting bracket 1 by an end hook, and the other end of lanyard 5 is connected on the ball-shaped camera body 2.Also can play light wiring and prevent the effect that ball-shaped camera body 2 falls.
In the present embodiment, shown in Fig. 4 A, first screw hole 421 has three, and evenly the compartment of terrain is distributed on the end face of annulus 42; First screw 43 also correspondingly is provided with three.First screw hole 421 also can be for more than three.
In the present embodiment, shown in Fig. 1 D, second screw hole 321 has only one, along the circumferential direction has groove band 323, the second screw holes 321 on the end face of cylindrical boss 32 and is arranged in the groove band 323.Wherein have only one first screw 43 to pass first screw hole 421 corresponding and second screw hole 321 with it; Two other first screw 43 passes first screw hole 421 corresponding with it, holds out against in the groove band 323 again.
Preferably, also groove band 323 can be set, on cylindrical boss 32, be provided with three second corresponding with first screw hole 421 respectively screw holes 321.
Preferably, spacing platform 422 is arranged on the position of corresponding first screw hole 421; Spacing dull and stereotyped 322 are arranged on the position of corresponding second screw hole 321.Spacing platform 422 can have one group with spacing dull and stereotyped 322, perhaps more than one group.
Preferably, the position of corresponding spacing platform 422 has arc-shaped slot 423 (shown in Fig. 4 A-4B) on the end face of annulus 42, and the circular arc limit of arc-shaped slot 423 is corresponding with first screw hole 421.Because spacing platform 422 is arranged on the inside of ready-packaged joint 4, be not easy to be seen when spacing dull and stereotyped 322 align.Therefore, in the position of the spacing platform 422 of correspondence arc-shaped slot 423 is set, spacing dull and stereotyped 322 needs align with arc-shaped slot 423 and just can accomplish installation.
Preferably, the external diameter of annulus 42 is greater than the external diameter of outside thread pipe 41.Just the align edge of mounting bracket 1, the edge of the annulus 42 after the installation guarantees that the external form of product is succinct, neat.
Preferably, mounting bracket 1 can be wall hanging rack or hoisting bracket (as shown in Figure 2).
Above-described only is the principle and the preferred embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art, on the basis of the utility model principle, can also make some other modification, also should be regarded as the protection domain of the utility model.
Claims (16)
1. be used for the ready-packaged joint of ball-shaped camera, it is characterized in that, comprise the outside thread pipe, and with the coaxial annulus that is connected of said outside thread pipe, the end face of said annulus is provided with a plurality of first screw holes; The inwall of said annulus is provided with spacing platform.
2. ready-packaged joint according to claim 1 is characterized in that, said spacing platform is arranged on the position of corresponding said first screw hole.
3. ready-packaged joint according to claim 2 is characterized in that, the position of corresponding said spacing platform has arc-shaped slot on the end face of said annulus, and the circular arc limit of said arc-shaped slot is corresponding with said first screw hole.
4. ready-packaged joint according to claim 1 is characterized in that, also is provided with link on the end face of said annulus.
5. ready-packaged joint according to claim 1 is characterized in that the external diameter of said annulus is greater than the external diameter of said outside thread pipe.
6. the spigot of ball-shaped camera; Comprise the cylindrical boss that upwards stretches out from the ball-shaped camera body; It is characterized in that the center of said cylindrical boss is equipped with the first combination cable, the said first combination cable stretches out from the upper surface of said cylindrical boss; The end face of said cylindrical boss is provided with second screw hole, is formed with spacing flat board on the end face of said cylindrical boss.
7. spigot according to claim 6 is characterized in that, said spacing flat board is arranged on the position of corresponding said second screw hole.
8. spigot according to claim 6 is characterized in that, along the circumferential direction has the groove band on the end face of said cylindrical boss, and said second screw hole is arranged in the said groove band.
9. ball-shaped camera comprises mounting bracket and ball-shaped camera body, upwards stretches out a spigot from said ball-shaped camera body; It is characterized in that; Also comprise a ready-packaged joint, said ready-packaged joint comprises the outside thread pipe that is connected with the internal thread of said mounting bracket, and with the coaxial annulus that is connected of said outside thread pipe; The end face of said annulus is provided with a plurality of first screw holes, and the inwall of said annulus is provided with spacing platform;
Said spigot comprises that the center is equipped with the cylindrical boss of the first combination cable; The said first combination cable from the upper surface of said cylindrical boss stretch out with said mounting bracket the second combination cable be connected; The end face of said cylindrical boss is provided with second screw hole corresponding with said first screw hole, is formed with the spacing flat board corresponding with said spacing platform on the end face of said cylindrical boss;
Said spigot is inserted in the said ready-packaged joint and passes said first screw hole through first screw and is connected with second screw hole.
10. ball-shaped camera according to claim 9 is characterized in that, said spacing platform is arranged on the position of corresponding said first screw hole; Said spacing flat board is arranged on the position of corresponding said second screw hole.
11. ball-shaped camera according to claim 10 is characterized in that, the position of corresponding said spacing platform has arc-shaped slot on the end face of said annulus, and the circular arc limit of said arc-shaped slot is corresponding with said first screw hole.
12. ball-shaped camera according to claim 9 is characterized in that, also comprises lanyard, an end hook of said lanyard hangs on the link on the end face of said annulus, and the other end of said lanyard is connected on the said ball-shaped camera body.
13. ball-shaped camera according to claim 9 is characterized in that, also comprises lanyard, an end hook of said lanyard hangs on the said mounting bracket, and the other end of said lanyard is connected on the said ball-shaped camera body.
14. ball-shaped camera according to claim 9 is characterized in that, along the circumferential direction has the groove band on the end face of said cylindrical boss, said second screw hole is arranged in the said groove band.
15. ball-shaped camera according to claim 9 is characterized in that, said mounting bracket is wall hanging rack or hoisting bracket.
16. ball-shaped camera according to claim 9; It is characterized in that; Also be wound with raw meal belt between said mounting bracket and the said outside thread pipe; The position of corresponding said outside thread pipe is provided with the 3rd screw hole on the said mounting bracket, and second screw is used to screw in said the 3rd screw hole and holds out against said raw meal belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220118157.0U CN202493862U (en) | 2012-03-26 | 2012-03-26 | Quick joint, inner joint of dome camera and dome camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220118157.0U CN202493862U (en) | 2012-03-26 | 2012-03-26 | Quick joint, inner joint of dome camera and dome camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493862U true CN202493862U (en) | 2012-10-17 |
Family
ID=47000091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220118157.0U Expired - Fee Related CN202493862U (en) | 2012-03-26 | 2012-03-26 | Quick joint, inner joint of dome camera and dome camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493862U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606857A (en) * | 2012-03-26 | 2012-07-25 | 浙江大华技术股份有限公司 | Quick coupler, inner joint of ball-type video camera and ball-type video camera |
| CN104639816A (en) * | 2014-12-19 | 2015-05-20 | 天津泽安科技有限公司 | Waterproof camera |
| CN107448756A (en) * | 2017-07-31 | 2017-12-08 | 重庆三朵蜜生物技术有限公司 | A kind of ball-shaped camera |
| CN114157787A (en) * | 2021-11-30 | 2022-03-08 | 杭州海康威视数字技术股份有限公司 | Camera mounting assembly and camera |
-
2012
- 2012-03-26 CN CN201220118157.0U patent/CN202493862U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606857A (en) * | 2012-03-26 | 2012-07-25 | 浙江大华技术股份有限公司 | Quick coupler, inner joint of ball-type video camera and ball-type video camera |
| CN102606857B (en) * | 2012-03-26 | 2014-11-26 | 浙江大华技术股份有限公司 | Quick coupler, inner joint of ball-type video camera and ball-type video camera |
| CN104639816A (en) * | 2014-12-19 | 2015-05-20 | 天津泽安科技有限公司 | Waterproof camera |
| CN104639816B (en) * | 2014-12-19 | 2018-01-02 | 天津泽安科技有限公司 | Water-proof type camera |
| CN107448756A (en) * | 2017-07-31 | 2017-12-08 | 重庆三朵蜜生物技术有限公司 | A kind of ball-shaped camera |
| CN107448756B (en) * | 2017-07-31 | 2019-06-07 | 重庆三朵蜜生物技术有限公司 | A kind of ball-shaped camera |
| CN114157787A (en) * | 2021-11-30 | 2022-03-08 | 杭州海康威视数字技术股份有限公司 | Camera mounting assembly and camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20170326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |