CN109831607A - A kind of dust-proof shell convenient for cleaning of security device - Google Patents
A kind of dust-proof shell convenient for cleaning of security device Download PDFInfo
- Publication number
- CN109831607A CN109831607A CN201910144200.7A CN201910144200A CN109831607A CN 109831607 A CN109831607 A CN 109831607A CN 201910144200 A CN201910144200 A CN 201910144200A CN 109831607 A CN109831607 A CN 109831607A
- Authority
- CN
- China
- Prior art keywords
- shell
- mobile
- telescopic rod
- dust
- cleaning
- 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.)
- Pending
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of dust-proof shells convenient for cleaning of security device, including main body, slideway, sliding block, telescopic rod and connecting rope, it is opened up on the side body wall of the main body fluted, the groove side close to main body is connected with shell, the slideway is fixed on the inside body wall of shell, mobile shell is installed close to the shell side of slideway, the sliding block is connected between shell and mobile shell；The telescopic rod is fixed on shell one end and the two is by rotation axis connection, and the connecting rope is connected between telescopic rod and mobile shell, is equipped with spring inside the telescopic rod of connecting rope.The dust-proof shell convenient for cleaning of the security device changes connection of the main body originally between protective device, the body side of script groove has been opened up into, the clamping connection between shell and main body can be born by groove, so that the threaded connection of script evolves into clamping connection, it can be more easy in disassembly.
Description
Technical field
The present invention relates to security device correlative technology field, the dust-proof shell convenient for cleaning of specially a kind of security device.
Background technique
Camera is one of highly important equipment in security device, and people can be by the record of camera come the people that leaies through
The thing that does not detect, provide a great help for the detection etc. of case.Security device currently on the market is dust-proof just
Although the shell type and quantity in cleaning are very more, the dust-proof shell convenient for cleaning of most of security device be all with
Camera one, or rotation turns and remove, disassembly, cleaning are got up very troublesome, therefore on the market there is an urgent need to energy
The technology of the dust-proof shell mechanism convenient for cleaning of security device is improved, to improve this equipment.
Summary of the invention
The purpose of the present invention is to provide a kind of dust-proof shells convenient for cleaning of security device, to solve above-mentioned background technique
The dust-proof shell convenient for cleaning of security device currently on the market proposed is turned with camera one, or rotation
It removes, disassembly, cleaning are got up very troublesome problem.
To achieve the above object, the invention provides the following technical scheme: a kind of security device it is dust-proof convenient for cleaning shell,
Including main body, slideway, sliding block, telescopic rod and connecting rope, opened up on the side body wall of the main body fluted, wherein
The groove side close to main body is connected with shell, and the slideway is fixed on the inside body wall of shell, close
The shell side of slideway is equipped with mobile shell, and the sliding block is connected between shell and mobile shell, close to the described of slideway
Mobile shell one end is connected with rotary shaft；
The telescopic rod is fixed on shell one end and the two is by rotation axis connection, and the connecting rope is connected to telescopic rod
Between mobile shell, spring is installed inside the telescopic rod of connecting rope.
Preferably, it constitutes and is slidably connected between the shell and mobile shell, and the maximum sliding distance of mobile shell is no more than
The length of mobile shell itself.
It preferably, is all arcuate structure between the shell and mobile shell, and set quantity phase between shell and mobile shell
Together, and the size between shell and mobile shell matches.
Preferably, rotational structure is constituted between the mobile shell and rotary shaft, and the rotation angle range of mobile shell is 0-
90°。
Preferably, there are four the mobile shell settings, and 4 mobile shells are equidistant as midpoint using the center of circle of telescopic rod respectively
It is fitted around on the rotary shaft.
Preferably, stretching structure is constituted between the telescopic rod and spring, and the maximal dilation distance of telescopic rod is no more than
The self-deformation amount of spring.
Compared with prior art, the beneficial effects of the present invention are: the dust-proof shell convenient for cleaning of the security device:
1. changing connection of the main body originally between protective device, the body side of script has been opened up into groove, it can
The clamping connection between shell and main body is born by groove, so that the threaded connection of script evolves into clamping connection, is being torn open
Unloading can be more easy；
2. expansion and the shell collapsed and mobile shell can be driven by flexible by being provided with, pass through between mobile shell and shell
Sliding block connection, and move shell and connected further through the extension rod of connecting rope and telescopic rod, it is shunk once pushing telescopic rod, connecting rope is just
The pulling force tightened can be lost, so that mobile shell is unfolded after losing pulling force with shell, convenient for removing from main body；
3. being provided with mobile shell can merge or misplace with shell by rotating, rotating extensible arm is just able to drive mobile shell
It rotates under the drive of rotary shaft, and misplaces from shell by sliding block, but have connection with shell always, be capable of forming one
What is be closed is hemispherical, plays the role of dust-proof and protection.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is shell mechanism schematic diagram of the present invention；
Fig. 3 is shell overlooking structure diagram of the present invention.
In figure: 1, main body, 2, groove, 3, shell, 4, slideway, 5, mobile shell, 6, sliding block, 7, rotary shaft, 8, telescopic rod, 9,
Connecting rope, 10, spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of dust-proof shell convenient for cleaning of security device, packet
Main body 1, groove 2, shell 3, slideway 4, mobile shell 5, sliding block 6, rotary shaft 7, telescopic rod 8, connecting rope 9 and spring 10 are included, it is described
Fluted 2 are opened up on the side body wall of main body 1, wherein
It is connected with shell 3 close to 2 side of the groove of main body 1, sliding is constituted between the shell 3 and mobile shell 5 and connects
It connects, and the maximum sliding distance of mobile shell 5 is no more than the length of mobile shell 5 itself, is just able to drive shifting by rotating extensible arm 8
Dynamic shell 5 is slided on shell 3 using sliding block 6, convenient for so that the mobile expansion of shell 5 formed with shell 3 it is hemispherical, play it is dust-proof with it is anti-
The effect of shield, the slideway 4 are fixed on the inside body wall of shell 3, and 3 side of the shell close to slideway 4 is equipped with movement
Shell 5 is all arcuate structure between the shell 3 and mobile shell 5, and set quantity is identical between shell 3 and mobile shell 5, and
Size between shell 3 and mobile shell 5 matches, and such design is to be able to meet the rotation of mobile shell 5, will not be outer
Shell 3 limits, and there are four the mobile settings of shell 5, and 4 mobile shells 5 are equidistant circular by midpoint of the center of circle of telescopic rod 8 respectively
It is mounted in rotary shaft 7, since camera is almost cylinder, and moving shell 5 must be according to the image setting ability of camera
Protective action is played, the sliding block 6 is connected between shell 3 and mobile shell 5, close to mobile 5 one end of shell connection of slideway 4
There is rotary shaft 7, rotational structure is constituted between the mobile shell 5 and rotary shaft 7, and the rotation angle range of mobile shell 5 is 0-
It 90 °, pushes telescopic rod 8 to squeeze spring 10 and shrinks, so that connecting rope 9 loses the tight power of stretching, mobile shell 5 will be made to lose
The pulling of connecting rope 9 is gone, 7 rotary expansion of rotary shaft will be utilized, so that shell 3 and main body 1 are detached from clamping, it is easy to disassemble；
The telescopic rod 8 is fixed on 3 one end of shell and the two is connected by rotary shaft 7, and the connecting rope 9, which is connected to, stretches
Between contracting bar 8 and mobile shell 5, spring 10, the telescopic rod 8 and spring are installed inside the telescopic rod 8 of connecting rope 9
Stretching structure is constituted between 10, and the maximal dilation distance of telescopic rod 8 is no more than the self-deformation amount of spring 10, due to connecting rope
9 one end are connected on the extension rod of telescopic rod 8, so the flexible of telescopic rod 8 decides the tight situation of connecting rope 9, consequently facilitating
It is manipulated by telescopic rod 8.
Working principle: in the shell for being convenient for cleaning dust-proof using the security device, it is necessary first to anti-to the security device
Dirt carries out a simple understanding convenient for the shell of cleaning, when user installs shell 3, first pushes up against telescopic rod 8 and oppresses bullet
Spring 10 is shunk, so that extension rod is recycled into telescopic rod 8, connecting rope 9 is forced to lose tight power, and then mobile shell 5 loses pulling force
After will utilize 7 rotary expansion of rotary shaft, the shell 3 after expansion is unclamped into telescopic rod 8 after main body 1, so that in telescopic rod 8
Spring 10 restore deformation after pull connecting rope 9 that the mobile rotation of shell 5 is driven to collapse, due to passing through cunning between mobile shell 5 and shell 3
Block 6 connects, thus shell 3 collapse will clamping stick into groove 2, rotating extensible arm 8 drives mobile shell 5 using sliding block 6 in cunning
Sliding removes shell 3 in road 4, so that shell 3 and mobile shell 5 form closure connection, plays protection and dust-proof effect, here it is
The workflow of the device, the content being not described in detail in this explanation belong to existing skill well known to professional and technical personnel in the field
Art.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of security device it is dust-proof convenient for cleaning shell, including main body (1), slideway (4), sliding block (6), telescopic rod (8) and
Connecting rope (9), it is characterised in that: open up fluted (2) on the side body wall of the main body (1), wherein
The groove (2) side close to main body (1) is connected with shell (3), and the slideway (4) is fixed on the inside of shell (3)
On body wall, be equipped with mobile shell (5) close to the shell (3) side of slideway (4), the sliding block (6) be connected to shell (3) with
Between mobile shell (5), described mobile shell (5) one end close to slideway (4) is connected with rotary shaft (7)；
The telescopic rod (8) is fixed on shell (3) one end and the two is connected by rotary shaft (7), connecting rope (9) connection
Between telescopic rod (8) and mobile shell (5), spring (10) are installed inside the telescopic rod (8) of connecting rope (9).
2. a kind of dust-proof shell convenient for cleaning of security device according to claim 1, it is characterised in that: the shell
(3) it constitutes and is slidably connected between mobile shell (5), and the maximum sliding distance of mobile shell (5) is no more than movement shell (5) itself
Length.
3. a kind of dust-proof shell convenient for cleaning of security device according to claim 1, it is characterised in that: the shell
It (3) is all arcuate structure between mobile shell (5), and set quantity is identical between shell (3) and mobile shell (5), and shell
(3) size between mobile shell (5) matches.
4. a kind of dust-proof shell convenient for cleaning of security device according to claim 1, it is characterised in that: the mobile shell
(5) rotational structure is constituted between rotary shaft (7), and the rotation angle range of mobile shell (5) is 0-90 °.
5. a kind of dust-proof shell convenient for cleaning of security device according to claim 1, it is characterised in that: the mobile shell
(5) there are four setting, and 4 mobile shells (5) are fitted around using the center of circle of telescopic rod (8) as midpoint is equidistant in rotary shaft respectively
(7) on.
6. a kind of dust-proof shell convenient for cleaning of security device according to claim 1, it is characterised in that: the telescopic rod
(8) constitute stretching structure between spring (10), and the maximal dilation distance of telescopic rod (8) be no more than spring (10) from figure
Variable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144200.7A CN109831607A (en) | 2019-02-27 | 2019-02-27 | A kind of dust-proof shell convenient for cleaning of security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144200.7A CN109831607A (en) | 2019-02-27 | 2019-02-27 | A kind of dust-proof shell convenient for cleaning of security device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109831607A true CN109831607A (en) | 2019-05-31 |
Family
ID=66864550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910144200.7A Pending CN109831607A (en) | 2019-02-27 | 2019-02-27 | A kind of dust-proof shell convenient for cleaning of security device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109831607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135027A (en) * | 2020-09-24 | 2020-12-25 | 蒋星星 | Can accomodate formula hidden security protection covering device |
-
2019
- 2019-02-27 CN CN201910144200.7A patent/CN109831607A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135027A (en) * | 2020-09-24 | 2020-12-25 | 蒋星星 | Can accomodate formula hidden security protection covering device |
| CN112135027B (en) * | 2020-09-24 | 2021-12-28 | 广西电网有限责任公司 | Can accomodate formula hidden security protection covering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110145657A (en) | Forest hidden monitoring device | |
| CN109831607A (en) | A kind of dust-proof shell convenient for cleaning of security device | |
| CN110436271A (en) | A kind of easy adjustment type tube of weaving | |
| CN208754456U (en) | A kind of Intelligent campus dynamic video monitoring device being easily installed | |
| CN108118941A (en) | A kind of electric power tower with illumination functions | |
| CN108598874B (en) | A kind of lightning arrester | |
| CN111911786B (en) | Outdoor security monitoring camera that stability is high | |
| CN207371020U (en) | A kind of used in fire-fighting water suction hose reeling device | |
| CN206579820U (en) | A kind of underwater robot of big shooting angle | |
| CN208975864U (en) | A kind of efficient pulverizing type hammer swing sledge mill | |
| CN108134477B (en) | Motor drive shaft for vehicle wiper | |
| CN101598885A (en) | Lens dustproof cover | |
| CN103795900B (en) | monitoring camera waterproof protective cover device | |
| CN206553986U (en) | A kind of anti-collision stop rod | |
| CN107642827A (en) | A kind of air cleaning unit | |
| CN207762124U (en) | A kind of elastic-type limit rotary shaft | |
| CN209358152U (en) | A kind of tool that relief cable is fixed | |
| CN209332017U (en) | A kind of medical anal dilator for pediatrics | |
| CN208522436U (en) | A kind of video monitoring line protective device | |
| CN207915414U (en) | A kind of apparatus for examination and repair of camera | |
| CN208412770U (en) | A kind of blood-pressure decreasing tea intestines hopper dredger | |
| CN205970020U (en) | A cabin body for printer | |
| CN106150894B (en) | Hat shape blade tip stretches wind turbine blade | |
| CN107648938A (en) | A kind of wall-hanging air cleaning unit | |
| CN216626651U (en) | Bamboo shoot results with excavation auxiliary device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |