CN201973419U - Universal ball table used for fixing outdoor monitoring protective cover - Google Patents
Universal ball table used for fixing outdoor monitoring protective cover Download PDFInfo
- Publication number
- CN201973419U CN201973419U CN2010206872947U CN201020687294U CN201973419U CN 201973419 U CN201973419 U CN 201973419U CN 2010206872947 U CN2010206872947 U CN 2010206872947U CN 201020687294 U CN201020687294 U CN 201020687294U CN 201973419 U CN201973419 U CN 201973419U
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- CN
- China
- Prior art keywords
- ball
- ball cover
- bulb
- ball seat
- seat
- 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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Abstract
The utility model discloses a universal ball table used for fixing an outdoor monitoring protective cover. A ball seat is arranged at the lower part of an inner cavity of a ball sleeve and extends out of the ball sleeve, a rotation fitting surface is formed between the inner wall of the ball sleeve and the outer edge of the ball seat, and a conical groove is arranged at the side surface of the ball seat along the outer edge; two holding screws symmetrically and transversely penetrate through the ball sleeve, and the tips of the screws are inserted in the conical groove to lock and press against a conical surface; a bottom fixing piece is arranged at the bottom of the ball sleeve; a ball head is arranged at the upper part of the inner cavity of the ball sleeve, the upper spherical surface of the ball head is tangential to an upper opening of the ball sleeve, a rotation fitting surface is formed between the lower spherical surface and the inner wall of the concave spherical surface at the upper part of the ball seat, and the upper end of the inner cavity of the ball sleeve is contracted inwards to form a fitting surface with the ball head; and a table board is arranged at the upper end of the ball head, which extends out of the ball sleeve. With the universal ball table, the fixing reliability and installation convenience are improved, the adjustment is more convenient and flexible, and one person can complete the installation and the three-dimensional calibration of monitoring images.
Description
Technical field
The utility model relates to a kind of mounting fixture, specifically is a kind of universal billiard table that is used for fixing outdoor monitoring protective housing.
Background technique
Monitoring universal billiard table is the mounting fixture that is used to install watch-dog, realizes the optical axis calibration of watch-dog after fixing base by the rotation of universal billiard table.The universal billiard table structure of existing monitoring more complicated, complex installation process because reasons in structure causes inconvenient operation, usually needs above assistance of 2 people to adjust during optical axis calibration.
The model utility content
Technical problem to be solved in the utility model provides a kind of simple installation, regulates the universal billiard table of fixed flexibly monitoring.
A kind of universal billiard table that is used for fixing outdoor monitoring protective housing described in the utility model, comprise ball cover, bulb, ball seat, branch head screw, platen and bottom fixed block, described ball seat is installed in the bottom of ball cover inner chamber and extends ball cover, form the face that is rotatably assorted between ball cover inwall and the ball seat outer rim, the ball seat side is provided with a conical grooves along outer rim; Two branch head screw symmetric transverse are passed ball cover, and its pointed nose inserts the lock tip circle conical surface in the conical grooves; The bottom fixed block is installed in the ball cover bottom; Bulb is installed in ball cover inner chamber top, and sphere and ball cover are suitable for reading tangent on the bulb, forms the face that is rotatably assorted between lower peripheral surface and the ball seat top concave spherical surface inwall, and the fitting surface of same formation and bulb is inwardly tightened up in ball cover inner chamber upper end; The bulb upper end is stretched out ball cover and platen is set.Described bottom fixed block comprises the bolt that links to each other with the ball seat bottom, also nut is arranged tightly on the bolt, and the bolt lower end is provided with fixed base.
The overall fixed of universal billiard table is installed on the rod member, and the predetermined welding of the fixed base of lower end and rod member is by the nut fixed ball seat; The platen on bulb top is connected with protective housing, lower peripheral surface forms the face that is rotatably assorted respectively and between the ball cover tangent and recessed round inwall in ball seat top suitable for reading on the bulb, ball seat top is provided with a conical grooves, and a head screw is horizontally through ball cover symmetry two ends, and its pointed nose inserts the lock tip circle conical surface in the conical grooves; Bulb is installed in the ball cover inner chamber and forms fitting surface with the recessed round inwall in ball seat top, ball cover inwardly tightens up same and bulb forms tangent plane, ball cover and bulb can carry out 360 degree rotations respectively and reach applicable position, after protective housing is by three-dimensional really position, branch head screw tightened gets final product.The utility model has improved the convenience of reliability of fixation and installation, and regulate more convenient flexibly, a general people just can finish the three-dimensional calibration of installation and monitoring image.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of universal billiard table that is used for fixing outdoor monitoring protective housing, it mainly comprises ball cover 1, bulb 2, ball seat 3, branch head screw 5, platen 7, nut 8 and fixed base 4, wherein:
The utility model provides a kind of thinking and implementation methods that is used for fixing the universal billiard table of outdoor monitoring protective housing; concrete application approach is a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (2)
1. universal billiard table that is used for fixing outdoor monitoring protective housing, it is characterized in that comprising ball cover (1), bulb (2), ball seat (3), branch head screw (5), platen (7) and bottom fixed block, described ball seat (3) is installed in the bottom of ball cover (1) inner chamber and extends ball cover, form the face that is rotatably assorted between ball cover (1) inwall and ball seat (3) outer rim, ball seat (3) side is provided with a conical grooves (6) along outer rim; Two branch head screws (5) symmetric transverse is passed ball cover (1), and its pointed nose inserts the lock tip circle conical surface in the conical grooves; The bottom fixed block is installed in ball cover (1) bottom; Bulb (2) is installed in ball cover (1) inner chamber top, and sphere and ball cover are suitable for reading tangent on the bulb, forms the face that is rotatably assorted between lower peripheral surface and the ball seat top concave spherical surface inwall, and the fitting surface of same formation and bulb is inwardly tightened up in ball cover (1) inner chamber upper end; Bulb (2) upper end is stretched out ball cover and platen (7) is set.
2. the universal billiard table that is used for fixing outdoor monitoring protective housing according to claim 1 is characterized in that the bottom fixed block comprises the bolt that links to each other with ball seat (3) bottom, also nut (8) is arranged tightly on the bolt, and the bolt lower end is provided with fixed base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206872947U CN201973419U (en) | 2010-12-29 | 2010-12-29 | Universal ball table used for fixing outdoor monitoring protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206872947U CN201973419U (en) | 2010-12-29 | 2010-12-29 | Universal ball table used for fixing outdoor monitoring protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973419U true CN201973419U (en) | 2011-09-14 |
Family
ID=44578521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206872947U Expired - Lifetime CN201973419U (en) | 2010-12-29 | 2010-12-29 | Universal ball table used for fixing outdoor monitoring protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973419U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059204A (en) * | 2015-08-13 | 2015-11-18 | 成都众易通科技有限公司 | Ball-type vehicle-mounted display support device |
| CN105172699A (en) * | 2015-08-13 | 2015-12-23 | 成都众易通科技有限公司 | Vehicle-mounted global positioning system (GPS) display support device |
| CN105607217A (en) * | 2016-03-15 | 2016-05-25 | 李赵和 | Fixing device of range finding reflector |
-
2010
- 2010-12-29 CN CN2010206872947U patent/CN201973419U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059204A (en) * | 2015-08-13 | 2015-11-18 | 成都众易通科技有限公司 | Ball-type vehicle-mounted display support device |
| CN105172699A (en) * | 2015-08-13 | 2015-12-23 | 成都众易通科技有限公司 | Vehicle-mounted global positioning system (GPS) display support device |
| CN105607217A (en) * | 2016-03-15 | 2016-05-25 | 李赵和 | Fixing device of range finding reflector |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |