CN207005619U - A kind of surveillance camera lens holder - Google Patents
A kind of surveillance camera lens holder Download PDFInfo
- Publication number
- CN207005619U CN207005619U CN201721003616.XU CN201721003616U CN207005619U CN 207005619 U CN207005619 U CN 207005619U CN 201721003616 U CN201721003616 U CN 201721003616U CN 207005619 U CN207005619 U CN 207005619U
- Authority
- CN
- China
- Prior art keywords
- buckle
- lens assembly
- interior
- fluted disc
- pedestal
- 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 - Fee Related
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Abstract
The utility model discloses a kind of surveillance camera lens holder, including pedestal and lens assembly, the lens assembly runs through pedestal, internal buckle frame is socketed with the outside of the lens assembly, the bottom outer wall of the pedestal is provided with fixing card fluted disc, active card fluted disc is installed on the inside of the bottom of the hack lever, the inwall top of the stainless steel buckle cover is machined with internal thread.The surveillance camera lens holder, pass through stainless steel buckle cover, the cooperation of active card fluted disc and fixing card fluted disc, the stainless steel buckle enclosure is connected on the bottom of lens assembly, push lens assembly is plugged in pedestal, the resilient urging force of first compression spring promotes the outside lateral movement in top of hack lever, when inwardly being moved in the bottom of hack lever, active card fluted disc is promoted inwardly to move, after interior buckle frame, it is fastened on fixing card fluted disc, fixed by the clamping of interior buckle frame and stainless steel buckle cover, the dual fixation of clamping is carried out to lens assembly, strengthen fixed effect, it is more convenient for dismounting, and then it ensure that operating efficiency.
Description
Technical field
Monitoring device technical field is the utility model is related to, specially a kind of surveillance camera lens holder.
Background technology
CCTV camera is widely used in all trades and professions at present, especially the CCTV camera of ceiling hemispheric,
It has lens movable conveniently, and the benefits such as disguise is strong firmly get numerous users' favor, in the prior art in CCTV camera
Portion is used to supporting, fixing video camera movement camera lens, while the frame mode that the support that also can adjust its setting angle generally uses
It is that symmetrical to stretch out two stands arm, bottom connects into together, and such a supporting structure is universal, general, simple, practical, but due to monitoring
The internal structural space of video camera is very compact, and control chip is fixed on above support, needs repairing set in actual use
When putting CCTV camera control chip, it usually needs after CCTV camera integral demounting is got off can, efficiency is too low,
In existing lens bracket, such as the utility model patent of Application No. 201120215939.1, including stand base, two are solid
Determine support arm, fixed support arm stretches out from stand base edge respectively, and stand base edge is also extended with least one platform, the patent
Although reducing the danger of loosening, in actual use, not easy disassembly, and then have impact on operating efficiency.
Utility model content
The purpose of this utility model is to provide a kind of surveillance camera lens holder, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of surveillance camera lens holder, including
Pedestal and lens assembly, the lens assembly run through pedestal, and internal buckle frame, the interior buckle frame are socketed with the outside of the lens assembly
The Basolateral of pedestal is socketed on, the bottom outer wall of the pedestal is provided with fixing card fluted disc, and the inside of the interior buckle frame is provided with
Cavity, the inside of the cavity are provided with hack lever, and the hack lever is connected by movable part with interior buckle frame, on the inside of the bottom of the hack lever
Active card fluted disc is installed, the active card fluted disc runs through interior buckle frame, and the active card fluted disc is engaged with fixing card fluted disc, institute
The top inner side for stating hack lever is connected by the first compression spring with interior buckle frame, and the apical lateral of the hack lever is provided with pressing lever, institute
State pressing lever and run through interior buckle frame, the Basolateral of the lens assembly is socketed with stainless steel buckle cover, the outside of the lens assembly
Bottom is provided with fixture block, and the fixture block is between stainless steel buckle cover and interior buckle frame, the inwall top processing of the stainless steel buckle cover
There is internal thread, the outer wall top of the pedestal is machined with external screw thread, and the external screw thread coordinates with internal thread screw thread.
Preferably, the apical lateral of the lens assembly is provided with annular groove, and the inwall top of the pedestal is provided with inner ring
Seat, the interior ring seat run through annular groove, and the inner side of the interior ring seat is provided with rubber ring, and the rubber ring passes through the second compression spring
It is connected with interior ring seat, the outer wall of the rubber ring is fitted with sponge ring.
Preferably, the upper end of the fixture block is provided with the second buckle, and the first buckle is provided with the inside of the bottom of the interior buckle frame,
First buckle and the second buckle are buckle group structure.
Preferably, the junction bottom of the stainless steel buckle cover and mirror body component is provided with sealing ring.
Preferably, the outer wall of the pressing lever is socketed with rubber cap.
Compared with prior art, the beneficial effects of the utility model are：The surveillance camera lens holder, passes through stainless steel
The cooperation of button cover, active card fluted disc and fixing card fluted disc, the stainless steel buckle enclosure are connected on the bottom of lens assembly, push lens assembly
It is plugged in pedestal, the resilient urging force of the first compression spring promotes the outside lateral movement in top of hack lever, now the center of hack lever
Place produces leverage by movable part, promotes active card fluted disc inwardly to move, and when inwardly being moved in the bottom of hack lever, promotes and lives
Dynamic latch disk inwardly moves, and after interior buckle frame, is fastened on fixing card fluted disc, rotates stainless steel buckle cover, drives the interior of inwall
Screw thread is connected on external screw thread, and it is dual to carry out clamping to lens assembly by the clamping fixation of interior buckle frame and stainless steel buckle cover
It is fixed, fixed effect is strengthened, is more convenient for dismounting, and then ensure that operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is hack lever structural representation of the present utility model；
Fig. 3 is inner ring holder structure schematic diagram of the present utility model.
In figure：1st, pedestal, 2, lens assembly, 3, interior ring seat, 4, external screw thread, 5, stainless steel buckle cover, 6, pressing lever, 7, empty
Chamber, 8, active card fluted disc, the 9, first buckle, 10, sealing ring, 11, interior buckle frame, 12, movable part, 13, hack lever, 14, fixed latch
Disk, the 15, second buckle, the 16, first compression spring, 17, internal thread, 18, rubber cap, the 19, second compression spring, 20, rubber ring,
21st, sponge ring, 22, annular groove, 23, fixture block.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of surveillance camera lens holder, including base
Frame 1 and lens assembly 2, lens assembly 2 run through pedestal 1, and the outside of lens assembly 2 is socketed with internal buckle frame 11, and lens assembly 2 is set
In the Basolateral of interior buckle frame 11, interior buckle frame 11 is socketed on the Basolateral of pedestal 1, and the bottom outer wall of pedestal 1 is provided with fixation
Latch disk 14, the inside of interior buckle frame 11 are provided with cavity 7, and the inside of cavity 7 is provided with hack lever 13, hack lever 13 by movable part 12 with it is interior
Buckle frame 11 is connected, and is provided with active card fluted disc 8 on the inside of the bottom of hack lever 13, active card fluted disc 8 runs through interior buckle frame 11, movable latch
Disk 8 is engaged with fixing card fluted disc 14, when inwardly being moved in the bottom of hack lever 13, is promoted active card fluted disc 8 inwardly to move, is run through
After interior buckle frame 11, it is fastened on fixing card fluted disc 14, the top inner side of hack lever 13 passes through the first compression spring 16 and interior buckle frame 11
Be connected, the coefficient of elasticity of the first compression spring 16 be 10N/CM, and the apical lateral of hack lever 13 is provided with pressing lever 6, pressing lever 6 outside
Wall is socketed with rubber cap 18, and pressing lever 6 runs through interior buckle frame 11, and hack lever 13 is promoted by the resilient urging force of the first compression spring 16
The outside lateral movement in top, leverage is now produced by movable part 12 at the center of hack lever 13, promote active card fluted disc 8 to
Interior motion, the upper end of the fixture block 23 are provided with the second buckle 15, are provided with the first buckle 9 on the inside of the bottom of interior buckle frame 11, and first
The buckle 15 of buckle 9 and second is buckle group structure, and lens assembly 2 is connected in interior buckle frame 11 by second buckle 15 in outside
On first buckle 9, lens assembly 2 during installation is set to be fixed in interior buckle frame 11, the Basolateral of lens assembly 2 is socketed with not
Become rusty steel button cover 5, and the outer lower end of the lens assembly 2 is provided with fixture block 23, and the fixture block 23 is located at stainless steel buckle cover 5 and interior buckle frame
Between 11, the junction bottom of stainless steel buckle cover 5 and mirror body component 2 is provided with sealing ring 10, and the inwall top of stainless steel buckle cover 5 adds
Work has internal thread 17, and the outer wall top of pedestal 1 is machined with external screw thread 4, and external screw thread 4 coordinates with the screw thread of internal thread 17, stainless steel buckle
Cover 5 is fastened on the Basolateral of lens assembly 2, promotes lens assembly 2 to insert in pedestal 1, rotation stainless steel buckle cover 5, in drive
The internal thread 17 of wall is threaded on external screw thread 4, is fixed by the clamping of interior buckle frame 11 and stainless steel buckle cover 5, to lens group
Part 2 carries out the dual fixation of clamping, strengthens fixed effect, the apical lateral of lens assembly 2 is provided with annular groove 22, pedestal 1
Inwall top is provided with interior ring seat 3, and interior ring seat 3 runs through annular groove 22, and the inner side of interior ring seat 3 is provided with rubber ring 20, rubber ring 20
Be connected by the second compression spring 19 with interior ring seat 3, the coefficient of elasticity of the second compression spring 19 is 20N/CM, rubber ring 20 it is outer
Wall is fitted with sponge ring 21, and after the plugged and fixed of lens assembly 2, interior ring seat 3 is inserted in annular groove 22, passes through the second compression spring
19 resilient urging force, rubber ring 20 and sponge ring 21 is promoted to promote in annular groove 22, it is close after the increase fixation of lens assembly 2
Seal effect.
During installation, lens assembly 2 is run through into interior buckle frame 11, stainless steel buckle cover 5 is socketed in the bottom of lens assembly 2, push
Lens assembly 2 is plugged in pedestal 1, after interior buckle frame 11 is fastened on the outside of pedestal 1, passes through the elasticity of the first compression spring 16
Motive force promotes the outside lateral movement in top of hack lever 13, now produces leverage by movable part 12 at the center of hack lever 13,
Promote active card fluted disc 8 inwardly to move, when inwardly being moved in the bottom of hack lever 13, promote active card fluted disc 8 inwardly to move, run through
After interior buckle frame 11, it is fastened on fixing card fluted disc 14, rotates stainless steel buckle cover 5, drive the internal thread 17 of inwall to be threaded in
On external screw thread 4, fixed by the clamping of interior buckle frame 11 and stainless steel buckle cover 5, the dual fixation of clamping is carried out to lens assembly 2, added
Strong fixed effect.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of surveillance camera lens holder, including pedestal（1）And lens assembly（2）, it is characterised in that：The lens assembly
（2）Through pedestal（1）, the lens assembly（2）Outside be socketed with internal buckle frame（11）, the interior buckle frame（11）It is socketed on pedestal
（1）Basolateral, the pedestal（1）Bottom outer wall fixing card fluted disc is installed（14）, the interior buckle frame（11）Inside
Provided with cavity（7）, the cavity（7）Inside be provided with hack lever（13）, the hack lever（13）Pass through movable part（12）With interior buckle frame
（11）It is connected, the hack lever（13）Bottom on the inside of active card fluted disc is installed（8）, the active card fluted disc（8）Through internal buckle
Frame（11）, the active card fluted disc（8）With fixing card fluted disc（14）It is engaged, the hack lever（13）Top inner side pass through first
Compression spring（16）With interior buckle frame（11）It is connected, the hack lever（13）Apical lateral be provided with pressing lever（6）, the pressing lever
（6）Through interior buckle frame（11）, the lens assembly（2）Basolateral be socketed with stainless steel buckle cover（5）, the lens assembly
（2）Outer lower end be provided with fixture block（23）, the fixture block（23）Positioned at stainless steel buckle cover（5）With interior buckle frame（11）Between, it is described
Stainless steel buckle cover（5）Inwall top be machined with internal thread（17）, the pedestal（1）Outer wall top be machined with external screw thread（4）,
The external screw thread（4）With internal thread（17）Screw thread coordinates.
A kind of 2. surveillance camera lens holder according to claim 1, it is characterised in that：The lens assembly（2）'s
Apical lateral is provided with annular groove（22）, the pedestal（1）Inwall top interior ring seat is installed（3）, the interior ring seat（3）Run through
Annular groove（22）, the interior ring seat（3）Inner side be provided with rubber ring（20）, the rubber ring（20）Pass through the second compression spring
（19）With interior ring seat（3）It is connected, the rubber ring（20）Outer wall be fitted with sponge ring（21）.
A kind of 3. surveillance camera lens holder according to claim 1, it is characterised in that：The fixture block（23）Upper end
Provided with the second buckle（15）, the interior buckle frame（11）Bottom on the inside of the first buckle is installed（9）, first buckle（9）With
Second buckle（15）For buckle group structure.
A kind of 4. surveillance camera lens holder according to claim 1, it is characterised in that：The stainless steel buckle cover（5）
With mirror body component（2）Junction bottom be provided with sealing ring（10）.
A kind of 5. surveillance camera lens holder according to claim 1, it is characterised in that：The pressing lever（6）It is outer
Wall is socketed with rubber cap（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003616.XU CN207005619U (en) | 2017-08-11 | 2017-08-11 | A kind of surveillance camera lens holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003616.XU CN207005619U (en) | 2017-08-11 | 2017-08-11 | A kind of surveillance camera lens holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005619U true CN207005619U (en) | 2018-02-13 |
Family
ID=61459549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003616.XU Expired - Fee Related CN207005619U (en) | 2017-08-11 | 2017-08-11 | A kind of surveillance camera lens holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696789A (en) * | 2019-01-22 | 2019-04-30 | 信利光电股份有限公司 | One kind being based on video camera macro lens bracing means |
| CN117665005A (en) * | 2023-12-08 | 2024-03-08 | 北京盛通包装印刷有限公司 | Color box printing quality detection device |
-
2017
- 2017-08-11 CN CN201721003616.XU patent/CN207005619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696789A (en) * | 2019-01-22 | 2019-04-30 | 信利光电股份有限公司 | One kind being based on video camera macro lens bracing means |
| CN117665005A (en) * | 2023-12-08 | 2024-03-08 | 北京盛通包装印刷有限公司 | Color box printing quality detection device |
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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 |
Granted publication date: 20180213 Termination date: 20180811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |