CN213693882U - Singlechip control-based monitoring camera capable of automatically avoiding light - Google Patents
Singlechip control-based monitoring camera capable of automatically avoiding light Download PDFInfo
- Publication number
- CN213693882U CN213693882U CN202022882015.9U CN202022882015U CN213693882U CN 213693882 U CN213693882 U CN 213693882U CN 202022882015 U CN202022882015 U CN 202022882015U CN 213693882 U CN213693882 U CN 213693882U
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- pull rod
- shell
- limiting plate
- plate
- fixed seat
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Abstract
The utility model provides a but surveillance camera head of automatic light-resistant based on single chip microcomputer control, include: a fixed seat, a vertical groove and a supporting plate; the fixed seat is in a rectangular block shape, and a rectangular vertical groove is formed in the top end of the fixed seat; a rectangular support plate is slidably matched inside the vertical groove, and a circular clamping groove is formed in the side part of the support plate; a cylindrical clamping block is inserted into the clamping groove, and the clamping block is in clearance fit with the clamping groove; one end of the clamping block, which is far away from the clamping groove, is welded with a circular plate-shaped limiting plate, and the limiting plate is movably connected with the side wall of the fixed seat; the limiting plate is accommodated in the cylindrical shell, and the bung hole part of the shell is welded on the side wall of the fixed seat; the utility model has the advantages of rational in infrastructure, the regulation of the backup pad height of being convenient for, convenient operation to effectual solution the utility model provides a problem and not enough.
Description
Technical Field
The utility model relates to a first technical field of surveillance camera, more specifically the theory that says so especially relates to a but automatic light-resistant surveillance camera head based on single chip microcomputer control.
Background
Surveillance camera head on the market is mostly the integration setting, leads to the unable adjusting device height as required of user to the device dismouting is comparatively troublesome, leads to the device can't in time obtain the maintenance, and does not have and possesses protective structure, breaks down easily when leading to receiving the striking.
In view of the above, utility model patent publication (publication) no: CN211791707U discloses a surveillance camera head that can automatic light-resistant based on single chip microcomputer control, including fixing base and second bearing, first perpendicular groove has been seted up at the top of fixing base, and the internally mounted in first perpendicular groove has a backup pad, the draw-in groove has been seted up on the outer wall left side of backup pad, and the internally mounted of draw-in groove has a fixture block, first cross slot has been seted up to the outer wall of fixture block, and first cross slot sets up on the outer wall left side of fixing base, the top of backup pad is provided with first bearing, and the top of first bearing is provided with the diaphragm. This but automatic light-resistant surveillance camera head based on single chip microcomputer control can adjust the height of backup pad through first perpendicular groove, avoids highly sheltering from the sight inadequately, can erect this device of groove dismouting through the second simultaneously, and the maintenance is troublesome when avoiding breaking down to can avoid damaging by the heavy object striking through protection casing protective lens, improve the practicality of device.
Above-mentioned this kind of surveillance camera head that can automatic light-resistant based on single chip microcomputer control drives the backup pad through first perpendicular groove, simultaneously through first cross slot slip fixture block, constitute the block state between fixture block and the draw-in groove, then carry on spacingly through the left spacing spring of fixture block to the fixture block, thereby convenience of customers fixes when adjusting the backup pad height, however in the operation process of reality, the pulling fixture block withdraws from the draw-in groove, then need continuously draw and drag the fixture block, otherwise the fixture block can be by spacing spring's effect again with the draw-in groove block, make the backup pad can not height-adjusting, consequently original block structure is not convenient for the regulation of backup pad height, there is the modified space.
In view of this, research and improvement are carried out to solve the existing problems, and a monitoring camera based on single chip microcomputer control and capable of automatically avoiding light is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but automatic surveillance camera head of light-resistant based on single chip microcomputer control to solve the problem that proposes in the above-mentioned background art and not enough.
In order to achieve the above object, the utility model provides a but automatic surveillance camera head of light-resistant based on single chip microcomputer control reaches by following specific technological means:
the utility model provides a surveillance camera head that can automatic avoid light based on single chip microcomputer control, includes: the device comprises a fixed seat, a vertical groove, a supporting plate, a clamping groove, a clamping block, a limiting plate, a shell, a pull rod, a guide sliding block, a limiting spring and a knob; the fixed seat is in a rectangular block shape, and a rectangular vertical groove is formed in the top end of the fixed seat; a rectangular support plate is slidably matched inside the vertical groove, and a circular clamping groove is formed in the side part of the support plate; a cylindrical clamping block is inserted into the clamping groove, and the clamping block is in clearance fit with the clamping groove; one end of the clamping block, which is far away from the clamping groove, is welded with a circular plate-shaped limiting plate, and the limiting plate is movably connected with the side wall of the fixed seat; the limiting plate is accommodated in the cylindrical shell, and the bung hole part of the shell is welded on the side wall of the fixed seat; a cylindrical pull rod is welded at one end, far away from the clamping block, of the limiting plate, and a rectangular plate-shaped guide sliding block is welded on the side wall of the top of the pull rod along the left-right direction; the pull rod and one end of the guide slide block, which is far away from the limit plate, are aligned, and the pull rod and one end of the guide slide block, which is far away from the limit plate, horizontally penetrate through the barrel bottom of the shell to the outside of the shell in a clearance fit mode; a limiting spring is accommodated in the shell and sleeved on the part, located in the shell, of the pull rod and the guide sliding block; and one end of the pull rod and the guide sliding block, which are positioned outside the shell, is welded with a cylindrical knob. And a spacing distance of 5-10mm is arranged between the guide sliding block and the limiting plate, and the spacing distance is greater than the thickness of the barrel bottom of the shell.
As a further optimization of this technical scheme, the utility model relates to a can be automatic surveillance camera head of light-resistant based on single chip microcomputer control, the pull rod is established to rotary device, and the rotation angle of pull rod is established to 360 degrees.
As a further optimization of this technical scheme, the utility model relates to a can automatic surveillance camera head of light-resistant based on single chip microcomputer control, the one end and the limiting plate elasticity butt of spacing spring, and the other end and the inside barrel head elasticity butt of shell of spacing spring.
As a further optimization of this technical scheme, the utility model relates to a can automatic surveillance camera head of light-resistant based on single chip microcomputer control, the one end that the knob is close to the pull rod is the full fillet setting, and has seted up anti-skidding line on the lateral wall of the one end that the pull rod was kept away from to the knob.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a set up the direction slider, and have 5-10 mm's spacing distance between direction slider and the limiting plate, just spacing distance is greater than the barrel head thickness of shell to be 360 degrees rotary device through setting up the direction pull rod, the one end that the knob was kept away from to the mode through rotatory pull rod messenger direction slider and the shell forms spacing cooperation near the one end of knob, and the position after fixed pull rod pulls out need not rethread operator and goes the hand power and keep, the regulation of the backup pad height of being convenient for.
2. The utility model discloses a set up the knob and be the setting of full fillet near the one end of pull rod, the pulling of the pull rod of being convenient for, and the knob has seted up anti-skidding line on keeping away from the lateral wall of the one end of pull rod, the rotation of the pull rod of being convenient for, convenient operation.
3. The utility model discloses a to the improvement of the surveillance camera head that can automatic light-resistant based on single chip microcomputer control, it is rational in infrastructure to have, the regulation of the backup pad height of being convenient for, the advantage of convenient operation, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the partial front view structure of the present invention;
fig. 3 is the schematic diagram of the structure of the guide slider and the shell in a limit fit.
In the figure: fixing base 1, perpendicular groove 2, backup pad 3, draw-in groove 4, fixture block 5, limiting plate 6, shell 7, pull rod 8, direction slider 9, spacing spring 10, knob 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1 to 3, the utility model provides a specific technical implementation scheme of a surveillance camera head that can automatically avoid light based on single chip microcomputer control:
the utility model provides a surveillance camera head that can automatic avoid light based on single chip microcomputer control, includes: the device comprises a fixed seat 1, a vertical groove 2, a supporting plate 3, a clamping groove 4, a clamping block 5, a limiting plate 6, a shell 7, a pull rod 8, a guide sliding block 9, a limiting spring 10 and a knob 11; the fixed seat 1 is rectangular block-shaped, and the top end of the fixed seat 1 is provided with a rectangular vertical groove 2; a rectangular support plate 3 is slidably matched inside the vertical groove 2, and a circular clamping groove 4 is formed in the side part of the support plate 3; a cylindrical clamping block 5 is inserted into the clamping groove 4, and the clamping block 5 is in clearance fit with the clamping groove 4; one end of the fixture block 5, which is far away from the clamping groove 4, is welded with a circular plate-shaped limiting plate 6, and the limiting plate 6 is movably connected with the side wall of the fixed seat 1; the limiting plate 6 is accommodated in the cylindrical shell 7, and the bung hole part of the shell 7 is welded on the side wall of the fixed seat 1; one end of the limiting plate 6, which is far away from the clamping block 5, is welded with a cylindrical pull rod 8, and the side wall of the top of the pull rod 8 is welded with a rectangular plate-shaped guide slide block 9 along the left-right direction; the pull rod 8 is aligned with one end, away from the limiting plate 6, of the guide slide block 9, and the pull rod 8 and one end, away from the limiting plate 6, of the guide slide block 9 horizontally penetrate through the barrel bottom of the shell 7 to the outside of the shell 7 in a clearance fit mode; a limiting spring 10 is accommodated in the shell 7, and the limiting spring 10 is sleeved on the part, positioned in the shell 7, of the pull rod 8 and the guide sliding block 9; a cylindrical knob 11 is welded on one end of the pull rod 8 and the guide slide block 9 which are positioned outside the shell 7.
Specifically, referring to fig. 1 and 3, the pull rod 8 is a rotating device, and the rotation angle of the pull rod 8 is 360 degrees, after the pull rod 8 is pulled to withdraw the fixture block 5 from the clamping groove 4, the pull rod 8 is rotated to form an angle device shown in fig. 3, so that one end of the guide slider 9, which is far away from the knob 11, and one end of the housing 7, which is close to the knob 11, form a limiting fit to fix the position of the pull rod 8 after being pulled out, and the position does not need to be maintained by an operator by pulling a hand, thereby facilitating the adjustment of the height of the support plate.
Specifically, referring to fig. 2, a spacing distance of 5-10mm is provided between the guide slider 9 and the limiting plate 6, and the spacing distance is greater than the thickness of the barrel bottom of the housing 7.
Specifically, referring to fig. 1, one end of a limiting spring 10 is elastically abutted to the limiting plate 6, the other end of the limiting spring 10 is elastically abutted to the bottom of the barrel inside the casing 7, and the limiting spring 10 is used for returning the pull rod 8.
Specifically, referring to fig. 2, one end of the knob 11 close to the pull rod 8 is disposed in a full round angle, which facilitates the manual pinching and the pulling of the pull rod 8, and the side wall of the end of the knob 11 far away from the pull rod 8 is provided with anti-slip stripes, which facilitates the rotation of the pull rod 8.
The method comprises the following specific implementation steps:
pulling knob 11, make pull rod 8 drive fixture block 5 and withdraw from draw-in groove 4, after the slider 9 that will lead is whole to be pulled away from shell 7, 90 degrees rotary knob 11, make pull rod 7 drive the slider 9 that leads and rotate 90 degrees, loosen knob 11 slightly, by the spring action of spacing spring 10, the slider 9 that leads pastes with the one end that shell 7 is relative and leans on together, form spacing cooperation, keep pulling out state of pull rod 8, need not rethread operator at this moment to go to pull the pull out state that keeps pull rod 8, the regulation of the 3 heights of backup pad of being convenient for.
In summary, the following steps: according to the monitoring camera capable of automatically avoiding light based on single chip microcomputer control, the guide slider is arranged, the spacing distance of 5-10mm is reserved between the guide slider and the limiting plate, the spacing distance is larger than the barrel bottom thickness of the shell, the guide pull rod is arranged in the rotating device with 360 degrees, the end, away from the knob, of the guide slider is enabled to be in spacing fit with the end, close to the knob, of the shell in a mode of rotating the pull rod conveniently, the position, after the pull rod is pulled out, of the guide slider is fixed, the pull rod does not need to be pulled by an operator to keep, and the height of the supporting plate is convenient to adjust; the end, close to the pull rod, of the knob is arranged in a full-round angle mode, so that the pull rod can be conveniently pulled, and the side wall, away from the end of the pull rod, of the knob is provided with anti-skid grains, so that the pull rod can conveniently rotate and the operation is convenient; the utility model discloses a to the improvement of the surveillance camera head that can automatic light-resistant based on single chip microcomputer control, it is rational in infrastructure to have, the regulation of the backup pad height of being convenient for, the advantage of convenient operation to effectual solution the utility model provides a problem and not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a surveillance camera head that can automatic avoid light based on single chip microcomputer control, includes: the device comprises a fixed seat (1), a vertical groove (2), a supporting plate (3), a clamping groove (4), a clamping block (5), a limiting plate (6), a shell (7), a pull rod (8), a guide sliding block (9), a limiting spring (10) and a knob (11); the method is characterized in that: the fixing seat (1) is rectangular and blocky, and a rectangular vertical groove (2) is formed in the top end of the fixing seat (1); a rectangular support plate (3) is slidably matched in the vertical groove (2), and a circular clamping groove (4) is formed in the side part of the support plate (3); a cylindrical clamping block (5) is inserted into the clamping groove (4), and the clamping block (5) is in clearance fit with the clamping groove (4); one end, far away from the clamping groove (4), of the clamping block (5) is welded with a circular plate-shaped limiting plate (6), and the limiting plate (6) is movably connected with the side wall of the fixed seat (1); the limiting plate (6) is accommodated in the cylindrical shell (7), and the bung hole part of the shell (7) is welded on the side wall of the fixed seat (1); one end, far away from the clamping block (5), of the limiting plate (6) is welded with a cylindrical pull rod (8), and a rectangular plate-shaped guide sliding block (9) is welded on the side wall of the top of the pull rod (8) along the left-right direction; the pull rod (8) is aligned with one end, away from the limiting plate (6), of the guide sliding block (9), and the pull rod (8) and one end, away from the limiting plate (6), of the guide sliding block (9) horizontally penetrate through the barrel bottom of the shell (7) to the outside of the shell (7) in a clearance fit mode; a limiting spring (10) is contained in the shell (7), and the limiting spring (10) is sleeved on the part, located in the shell (7), of the pull rod (8) and the guide sliding block (9); a cylindrical knob (11) is welded at one end of the pull rod (8) and the guide sliding block (9) which are positioned outside the shell (7); and a spacing distance of 5-10mm is arranged between the guide sliding block (9) and the limiting plate (6), and the spacing distance is greater than the thickness of the barrel bottom of the shell (7).
2. The monitoring camera capable of automatically avoiding light based on the single chip microcomputer control according to claim 1, wherein: the pull rod (8) is set as a rotating device, and the rotating angle of the pull rod (8) is set as 360 degrees.
3. The monitoring camera capable of automatically avoiding light based on the single chip microcomputer control according to claim 1, wherein: one end of the limiting spring (10) is in elastic abutting joint with the limiting plate (6), and the other end of the limiting spring (10) is in elastic abutting joint with the barrel bottom inside the shell (7).
4. The monitoring camera capable of automatically avoiding light based on the single chip microcomputer control according to claim 1, wherein: one end of the knob (11) close to the pull rod (8) is arranged in a full-round angle mode, and anti-skid grains are arranged on the side wall of one end, far away from the pull rod (8), of the knob (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882015.9U CN213693882U (en) | 2020-12-04 | 2020-12-04 | Singlechip control-based monitoring camera capable of automatically avoiding light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882015.9U CN213693882U (en) | 2020-12-04 | 2020-12-04 | Singlechip control-based monitoring camera capable of automatically avoiding light |
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| Publication Number | Publication Date |
|---|---|
| CN213693882U true CN213693882U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022882015.9U Expired - Fee Related CN213693882U (en) | 2020-12-04 | 2020-12-04 | Singlechip control-based monitoring camera capable of automatically avoiding light |
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| CN (1) | CN213693882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925672A (en) * | 2021-10-13 | 2022-01-14 | 大治慧视光科技(南京)有限公司 | Light-operated myopia prevention instrument with automatic reminding function |
-
2020
- 2020-12-04 CN CN202022882015.9U patent/CN213693882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925672A (en) * | 2021-10-13 | 2022-01-14 | 大治慧视光科技(南京)有限公司 | Light-operated myopia prevention instrument with automatic reminding function |
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| 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: 20210713 Termination date: 20211204 |