CN214700051U - Monitoring equipment convenient for angle adjustment - Google Patents
Monitoring equipment convenient for angle adjustment Download PDFInfo
- Publication number
- CN214700051U CN214700051U CN202120675156.5U CN202120675156U CN214700051U CN 214700051 U CN214700051 U CN 214700051U CN 202120675156 U CN202120675156 U CN 202120675156U CN 214700051 U CN214700051 U CN 214700051U
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- China
- Prior art keywords
- pull rod
- movable block
- angle adjustment
- support
- moment
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Abstract
The utility model relates to the technical field of monitoring, and discloses a monitoring device convenient for angle adjustment, which comprises a movable frame and a movable block; the movable block is characterized in that a rotating shaft is installed at the bottom of the movable block, a support is installed at the right end of the movable frame, a through hole is formed in the middle of the support, a pull rod is inserted into the through hole, and a gear disc A is installed at the left end of the pull rod. The utility model discloses an outside pulling of pull rod, can drive the outside removal of toothed disc A and separately with toothed disc B this moment, the pivot can be located the angular adjustment work of adjustable shelf internal rotation completion camera this moment, can loosen the pull rod after adjusting suitable angle, can promote toothed disc A and toothed disc B intermeshing through the resilience of spring this moment, it can carry on spacingly to make gear engagement through the contact, the pivot then can't be located the adjustable shelf internal rotation this moment, fixed work after accomplishing the angular adjustment, more traditional bolt's regulation fixed mode is more simple convenient, time saving and labor saving.
Description
Technical Field
The utility model relates to a control technical field specifically is a make things convenient for angle of adjustment's supervisory equipment.
Background
The existing monitoring system is one of the most applied systems in the security system, the building site monitoring system suitable for the market is a handheld video communication device, and video monitoring is the mainstream at present, but the existing monitoring device convenient for angle adjustment has some defects, for example;
the convenient angle adjustment law enforcement monitoring equipment with bulletin number (CN212519227U) has the advantages that the camera can move along with the head, the use is more convenient, the shooting angle is adjustable, the flexibility is better, but the device still has the following defects:
the device angle still need press from both sides tightly with the help of clamping equipment after adjusting, otherwise because of its camera of gravity skew can appear, stability and reliability greatly reduced to the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for angle of adjustment's supervisory equipment has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a monitoring device convenient for angle adjustment comprises a movable frame and a movable block;
the bottom of the movable block is provided with a rotating shaft, the right end of the movable frame is provided with a support, the middle part of the support is provided with a through hole, a pull rod is inserted into the through hole, the left end of the pull rod is provided with a gear disc A, the left end of the pull rod and the left side of the support are sleeved with a spring, the right end of the rotating shaft is fixedly provided with a gear disc B, and the gear disc A and the gear disc B are mutually meshed;
limiting grooves are formed in the front side and the rear side of the pull rod, limiting blocks are integrally formed on the two sides inside the through hole, and the limiting blocks are arranged in the limiting grooves;
the protection casing is installed just to be located the support outside of adjustable shelf right-hand member, the hinge is installed on protection casing top right side, the protection casing right-hand member has the shroud through hinge movable mounting.
As an preferable embodiment of the present invention, the movable block is movably mounted in the movable frame through a rotating shaft.
As a preferred embodiment of the present invention, the bolt is installed at the bottom of the movable frame, and the fixing nut is installed at the bottom of the bolt.
As a preferred embodiment of the present invention, the camera is installed at the top of the movable block.
As a preferred embodiment of the present invention, the bottom of the cover and the bottom of the protective cover are correspondingly provided with a hasp.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a convenient angle of adjustment's supervisory equipment, outwards stimulate through the pull rod, can drive the outside removal of toothed disc A and part with toothed disc B this moment, the pivot can be located the angular adjustment work of accomplishing the camera of adjustable shelf internal rotation this moment, can loosen the pull rod after adjusting suitable angle, can promote toothed disc A and toothed disc B intermeshing through the resilience of spring this moment, it can carry on spacingly to make gear engagement through the contact, the pivot then can't be located the adjustable shelf internal rotation this moment, fixed work after accomplishing the angular adjustment, it is more simple convenient than the fixed mode of regulation of traditional bolt, time saving and labor saving, and is simultaneously reliable and stable.
2. The utility model relates to a convenient angle of adjustment's supervisory equipment can effectually protect the adjustment structure through protection casing and shroud, prolongs open air life.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of a front view structure of a monitoring device with a convenient angle adjustment of the present invention;
fig. 2 is a schematic diagram of a partially enlarged structure a of a monitoring device according to the present invention, which facilitates angle adjustment;
fig. 3 is a schematic view of a right side view structure of a movable frame of the monitoring device with a conveniently adjustable angle according to the present invention;
fig. 4 is a left side view structural diagram of a gear plate of the monitoring device with a conveniently adjustable angle of the present invention;
fig. 5 is the utility model relates to a convenient angle adjustment's supervisory equipment's support right side structure schematic diagram.
In the figure: 1. a movable frame; 2. a rotating shaft; 3. a movable block; 4. a camera; 5. a bolt; 6. fixing a nut; 7. a support; 8. a pull rod; 9. a gear plate A; 10. a spring; 11. a limiting groove; 12. a protective cover; 13. a hinge; 14. a cover; 15. a hasp; 16. a gear plate B; 17. perforating; 18. and a limiting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a monitoring device convenient for angle adjustment comprises a movable frame 1 and a movable block 3;
the bottom of the movable block 3 is provided with a rotating shaft 2, the right end of the movable frame 1 is provided with a support 7, the middle part of the support 7 is provided with a through hole 17, a pull rod 8 is inserted into the through hole 17, the left end of the pull rod 8 is provided with a gear disc A9, the left end of the pull rod 8 is sleeved with a spring 10 positioned on the left side of the support 7, the right end of the rotating shaft 2 is fixedly provided with a gear disc B16, and the gear disc A9 is meshed with the gear disc B16;
limiting grooves 11 are formed in the front side and the rear side of the pull rod 8, limiting blocks 18 are integrally formed in the two sides of the inner portion of the through hole 17, and the limiting blocks 18 are arranged in the limiting grooves 11;
In this embodiment (please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5), pull rod 8 is pulled outwards, at this time, gear plate a9 can be driven to move outwards and be separated from gear plate B16, at this time, rotating shaft 2 can be located in movable frame 1 to rotate to complete the angle adjustment work of camera 4, pull rod 8 can be loosened after being adjusted to a proper angle, at this time, rebound through spring 10 can push gear plate a9 and gear plate B16 to be meshed with each other, gear meshing can be limited through contact, at this time, rotating shaft 2 cannot be located in movable frame 1 to rotate, the fixed work after the angle adjustment is completed, compared with the adjustment fixing mode of the traditional bolt, the bolt is simpler and more convenient, time and labor are saved, and simultaneously, and is stable and reliable.
In this embodiment (please refer to fig. 1), the movable block 3 is movably mounted in the movable frame 1 through the rotating shaft 2, and the rotation of the movable block 3 in the movable frame 1 can be realized through the rotating shaft 2.
In this embodiment (please refer to fig. 1), a bolt 5 is installed at the bottom of the movable frame 1, a fixing nut 6 is installed at the bottom of the bolt 5, and the bolt 5 and the fixing nut 6 can be used for fixing and installing equipment on the installation frame.
In this embodiment (see fig. 1), a camera 4 is installed on the top of the movable block 3, and the camera 4 can be used for monitoring and shooting.
In this embodiment (see fig. 2), the bottom of the cover 14 and the bottom of the protective cover 12 are respectively provided with a buckle 15, and the buckle 15 can be used to fix the closed cover 14.
It should be noted that the utility model relates to a monitoring device with convenient angle adjustment, which comprises a frame 1 and a movable frame; 2. a rotating shaft; 3. a movable block; 4. a camera; 5. a bolt; 6. fixing a nut; 7. a support; 8. a pull rod; 9. a gear plate A; 10. a spring; 11. a limiting groove; 12. a protective cover; 13. a hinge; 14. a cover; 15. a hasp; 16. a gear plate B; 17. perforating; 18. the limiting block, the part is the general standard part or the part that the skilled person knows, its structure and principle all can be known through the technical manual or through the conventional experimental method for this technical person, when using, insert the fixed nut 6 can accomplish the fixed mounting work of the adjustable shelf 1 after the mounting bracket through the bolt 5 at first, lie in the movable shelf 1 internal rotation and can drive the movable block 3 to rotate through the pivot 2, thus realize the angle modulation of the camera 4, and when adjusting the angle, at first pull rod 8 is pulled outwards, can drive the gear disc A9 to move outwards at this moment and separate with gear disc B16, at this moment pivot 2 can lie in the movable shelf 1 internal rotation and accomplish the angle modulation work of the camera 4, can loosen the pull rod 8 after adjusting to the appropriate angle, can promote gear disc A9 and gear disc B16 to mesh each other through the resilience of the spring 10 at this moment, make gear engagement can carry on spacingly through the contact, pivot 2 then can't be located 1 internal rotation of adjustable shelf this moment, fixed work after accomplishing the angle modulation, it is more simple convenient than the fixed mode of regulation of traditional bolt, time saving and labor saving, simultaneously reliable and stable, and its spacing groove 11 is located stopper 18 and moves when pull rod 8 removes, thereby avoid pull rod 8 and toothed disc A9 the unable fixed condition of rotation to appear, and can effectually protect the regulation structure through protection casing 12 and shroud 14, prolong open-air life, can adjust work after opening shroud 14 through hinge 13, and can realize through hasp 15 that the locking after shroud 14 is closed fixed, can monitor shooting work through camera 4 after the installation is accomplished.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A monitoring device convenient for angle adjustment is characterized by comprising a movable frame (1) and a movable block (3);
the movable block (3) is provided with a rotating shaft (2) at the bottom, the right end of the movable frame (1) is provided with a support (7), a through hole (17) is formed in the middle of the support (7), a pull rod (8) is inserted into the through hole (17), a gear disc A (9) is arranged at the left end of the pull rod (8), a spring (10) is sleeved at the left end of the pull rod (8) and positioned at the left side of the support (7), a gear disc B (16) is fixedly arranged at the right end of the rotating shaft (2), and the gear disc A (9) and the gear disc B (16) are meshed with each other;
limiting grooves (11) are formed in the front side and the rear side of the pull rod (8), limiting blocks (18) are integrally formed in the two sides of the inner portion of the through hole (17), and the limiting blocks (18) are arranged in the limiting grooves (11);
the protection casing (12) are installed to adjustable shelf (1) right-hand member and lie in support (7) outside, hinge (13) are installed on protection casing (12) top right side, protection casing (12) right-hand member has shroud (14) through hinge (13) movable mounting.
2. The monitoring device convenient for angle adjustment according to claim 1, wherein: the movable block (3) is movably arranged in the movable frame (1) through a rotating shaft (2).
3. The monitoring device convenient for angle adjustment according to claim 1, wherein: bolt (5) are installed to adjustable shelf (1) bottom, fixation nut (6) are installed to bolt (5) bottom.
4. The monitoring device convenient for angle adjustment according to claim 1, wherein: the top of the movable block (3) is provided with a camera (4).
5. The monitoring device convenient for angle adjustment according to claim 1, wherein: hasps (15) are correspondingly arranged at the bottom of the cover cap (14) and the bottom of the protective cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120675156.5U CN214700051U (en) | 2021-04-02 | 2021-04-02 | Monitoring equipment convenient for angle adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120675156.5U CN214700051U (en) | 2021-04-02 | 2021-04-02 | Monitoring equipment convenient for angle adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214700051U true CN214700051U (en) | 2021-11-12 |
Family
ID=78529276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120675156.5U Expired - Fee Related CN214700051U (en) | 2021-04-02 | 2021-04-02 | Monitoring equipment convenient for angle adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214700051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183661A (en) * | 2021-11-24 | 2022-03-15 | 顾守军 | Horizontal adjusting mechanism for surveying and mapping visual angle for land surveying and mapping |
-
2021
- 2021-04-02 CN CN202120675156.5U patent/CN214700051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183661A (en) * | 2021-11-24 | 2022-03-15 | 顾守军 | Horizontal adjusting mechanism for surveying and mapping visual angle for land surveying and mapping |
| CN114183661B (en) * | 2021-11-24 | 2023-11-10 | 顾守军 | Surveying and mapping visual angle horizontal adjustment mechanism for land surveying and mapping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |