CN206130465U - Shock mounting of teaching projecting apparatus - Google Patents
Shock mounting of teaching projecting apparatus Download PDFInfo
- Publication number
- CN206130465U CN206130465U CN201621202331.4U CN201621202331U CN206130465U CN 206130465 U CN206130465 U CN 206130465U CN 201621202331 U CN201621202331 U CN 201621202331U CN 206130465 U CN206130465 U CN 206130465U
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- CN
- China
- Prior art keywords
- plate
- shockproof
- screw rod
- bar
- outside
- 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 shock mounting of teaching projecting apparatus, including the projecting apparatus main part, the support base is installed to the bottom of projecting apparatus main part, the guard plate is installed in the outside of projecting apparatus main part, the shock mounting is all installed to the left and right sides of guard plate, the shock mounting is including the case that takes precautions against earthquakes, the slider is all installed to the upper and lower both sides of shockproof case, the slide is installed in the outside of slider, slider and slide sliding connection. This shock mounting of teaching projecting apparatus can drive the screw rod and rotates through rotating the crank, links to each other through screw rod and guard plate screw, can make the screw rod rotate to the orientation of projecting apparatus main part on the guard plate, can reinforce the projecting apparatus main part through the fixed plate, the projecting apparatus main part that can fix the variation in size, and when taking place the vibration, the crowded fixed plate that moves of projecting apparatus main part makes the fixed plate promote the pole that takes precautions against earthquakes, and the kinematic elasticity piece is pressed to the pole that takes precautions against earthquakes, can absorb the impact in the external world through the elasticity piece.
Description
Technical field
This utility model is related to porjector technology field, specially a kind of vibration abatement of educational projector.
Background technology
Projector, also known as scialyscope, is by image or video by digital optical processing technique or LCD liquid crystal imagings technology
The equipment on screen is projected or reflexed to, can be accessed accordingly by different signal sources, such as computer, mobile phone, DVD, DV
Image and video signal, realize playing.Projector is widely used in the places such as education, commercial affairs, engineering, domestic, such as patent No.
For 201420711067.1 patent, including housing, if camera lens on the housing, also include and housing lower surface is fixed and connected
The installing plate for connecing, peace
The radiating fin being mounted in below the installing plate, the support being located at below radiating fin, although perfect heat-dissipating, knot
Structure is simple, but has in use, causes projector very not
Stable, projector is likely to damage.
The content of the invention
The purpose of this utility model is to provide a kind of vibration abatement of educational projector, to solve in above-mentioned background technology
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of vibration abatement of educational projector, bag
Projector main body is included, the bottom of the projector main body is provided with support base, is provided with anti-on the outside of the projector main body
Backplate, the left and right sides of the protective plate are mounted on vibration abatement, and the vibration abatement includes shockproof box, the shockproof box
Both sides are mounted on slide block up and down, and slide plate is provided with the outside of the slide block, and the slide block is connected with slide plate slides, the slide plate
Outside be connected with protective plate, the inner chamber of the shockproof box is provided with elastomer block, and shockproof bar is provided with the inside of the elastomer block,
The both sides up and down of the shockproof bar are mounted on sliding panel, and the shockproof bar is slidably connected with sliding panel, the shockproof bar it is interior
Side is provided with fixed plate, and rotating bar is provided with the outside of the shockproof box, and the shockproof box is rotatedly connected with rotating bar, described turn
Screw rod is installed on the outside of lever, the screw rod runs through protective plate, and the screw rod is connected with protective plate screw thread, outside the screw rod
Reinforcing bar is socketed with wall, the screw rod is connected with reinforcing bar screw thread, and the reinforcing bar is connected with protective plate by contiguous block, institute
State, crank is installed on the outside of the connecting plate.
Preferably, rotor plate is installed on rear side of the protective plate, anchor template is installed on the outside of the rotor plate,
The anchor template is connected with rotor plate by the second connecting shaft, and the bottom of the anchor template is provided with gripper shoe, institute
The front for stating support base is provided with pulley, and the pulley is connected with support base by the first connecting shaft.
Preferably, rubber blanket is installed on the inside of the fixed plate.
Preferably, the elastomer block is provided with reinforcing plate with the junction of shockproof bar.
Preferably, the support base installs flexible soft board with the junction of projector main body.
Compared with prior art, the beneficial effects of the utility model are：The vibration abatement of the educational projector, by rotating
Crank can drive screw rod to rotate, and be connected with protective plate screw thread by screw rod, can make screw rod on protective plate to projector master
The direction of body rotates, and is rotatedly connected with shockproof box by rotating bar, screw rod can be made to drive rotating bar to rotate, so as to rotating bar is pushed away
Dynamic shockproof box is operated to the direction of projector main body, is connected with slide plate slides by slide block, can be strengthened the stability of shockproof box,
Projector main body can be reinforced by fixed plate, can with the different projector main body of fixed size, when vibration occurs,
Projector main body squeezes fixed plate, makes fixed plate promote shockproof bar, is slidably connected by shockproof bar and sliding panel, and shockproof bar is pressed
Elastomer block, can absorb the impact force in the external world by elastomer block, cause to make projector main body stable, it is possible to reduce during use
The vibration of projector main body, prevents projector main body from damaging because of shock, increases the service life.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is vibration abatement structural representation of the present utility model；
Fig. 3 is shockproof box internal structure schematic diagram of the present utility model.
In figure：1st, support base, 2, elastic soft board, 3, projector main body, 4, vibration abatement, 401, rotating bar, 402, even
Connect block, 403, reinforcing bar, 404, slide block, 405, rubber blanket, 406, screw rod, 407, shockproof box, 408, fixed plate, 409, slide plate,
410th, connecting plate, 411, crank, 412, reinforcing plate, 413, elastomer block, 414, sliding panel, 415, shockproof bar, the 5, first connecting shaft,
6th, protective plate, 7, pulley, 8, rotor plate, the 9, second connecting shaft, 10, gripper shoe, 11, anchor template.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of vibration abatement of educational projector, including
Projector main body 3, the bottom of projector main body 3 are provided with the junction peace of support base 1, support base 1 and projector main body 3
Equipped with elastic soft board 2, certain pressure can be absorbed by elastic soft board 2, the outside of projector main body 3 is provided with protective plate 6,
The rear side of protective plate 6 is provided with rotor plate 8, and the outside of rotor plate 8 is provided with anchor template 11, and anchor template 11 is by the
Two connecting shafts 9 are connected with rotor plate 8, and the bottom of anchor template 11 is provided with gripper shoe 10, and the front of support base 1 is provided with
Pulley 7, pulley 7 are connected with support base 1 by the first connecting shaft 5, by anchor template 11 is by the second connecting shaft 9 and turns
Dynamic plate 8 is connected can be such that rotor plate 8 rotates in anchor template 11, can adjust the position of projector main body 3, when rotating
Follow rotation strengthen the stability of protective plate 6 by pulley 7, the left and right sides of protective plate 6 is mounted on vibration abatement 4,
Vibration abatement 4 includes shockproof box 407, and the both sides up and down of shockproof box 407 are mounted on slide block 404, and the outside of slide block 404 is provided with
Slide plate 409, slide block 404 are slidably connected with slide plate 409, are slidably connected with slide plate 409 by slide block 404, can strengthen shockproof box
407 stability, the outside of slide plate 409 are connected with protective plate 6, and the inner chamber of shockproof box 407 is provided with elastomer block 413, elastomer block
413 inner side is provided with shockproof bar 415, and elastomer block 413 is provided with reinforcing plate 412 with the junction of shockproof bar 415, by strengthening
Plate 412 can strengthen the stability of shockproof bar 415, and the both sides up and down of shockproof bar 415 are mounted on sliding panel 414, shockproof bar 415
It is slidably connected with sliding panel 414, when vibration occurs, projector main body 3 squeezes fixed plate 408, makes fixed plate 408 promote shockproof
Bar 415, is slidably connected with sliding panel 414 by shockproof bar 415, and shockproof bar 415 presses elastomer block 413, can by elastomer block 413
To absorb extraneous impact force, cause to make projector main body 3 stable, it is possible to reduce the vibration of projector main body 3 during use,
The inner side of shockproof bar 415 is provided with fixed plate 408, and the inner side of fixed plate 408 is provided with rubber blanket 405, can by rubber blanket 405
Rotating bar 401 is provided with the outside for protecting projector main body 3, shockproof box 407, shockproof box 407 rotates phase with rotating bar 401
Even, the outside of rotating bar 401 is provided with screw rod 406, and screw rod 406 runs through protective plate 6, and screw rod 406 is connected with 6 screw thread of protective plate,
Reinforcing bar 403 is socketed with the outer wall of screw rod 406, screw rod 406 is connected with 403 screw thread of reinforcing bar, by screw rod 406 and reinforcing bar
402 screw threads are connected, and can strengthen the stability of screw rod 406, and reinforcing bar 403 is connected with protective plate 6 by contiguous block 402, screw rod
406 outside is provided with connecting plate 410, and the outside of connecting plate 410 is provided with crank 411, can be driven by rotating crank 411
Screw rod 406 is rotated, and is connected with 6 screw thread of protective plate by screw rod 406, can make screw rod 406 on protective plate 6 to projector main body
3 direction rotates, and is rotatedly connected with shockproof box 407 by rotating bar 401, and screw rod 406 can be made to drive rotating bar 401 to rotate,
So as to rotating bar 401 promotes shockproof box 407 to operate to the direction of projector main body 3, can be to projector master by fixed plate 408
Body 3 is reinforced, can be with the different projector main body 3 of fixed size.
Screw rod 406 can be driven to rotate by rotating crank 411, be connected with 6 screw thread of protective plate by screw rod 406, can be with
Screw rod 406 is rotated to the direction of projector main body 3 on protective plate 6, be rotatedly connected with shockproof box 407 by rotating bar 401,
Screw rod 406 can be made to drive rotating bar 401 to rotate, so as to rotating bar 401 promotes direction of the shockproof box 407 to projector main body 3
Running, is slidably connected with slide plate 409 by slide block 404, can strengthen the stability of shockproof box 407, can be with by fixed plate 408
Projector main body 3 is reinforced, can be with the different projector main body 3 of fixed size, when vibration occurs, projector main body 3
Fixed plate 408 is squeezed, is made fixed plate 408 promote shockproof bar 415, is slidably connected with sliding panel 414 by shockproof bar 415, it is shockproof
Bar 415 presses elastomer block 413, can absorb the impact force in the external world by elastomer block 413, causes to make projector main body 3 stable, can
With the vibration of projector main body 3 during reduction use, prevent projector main body 3 because shock is damaged, increase the service life.
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 ", " central authorities ", the orientation of the instruction such as " two ends " or position close
System is, based on orientation shown in the drawings or position relationship, to be for only for ease of description this utility model and simplify description, rather than
The device or element for indicating or implying indication must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or it is integral；
Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clearly restriction, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in this 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,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vibration abatement of educational projector, including projector main body（3）, it is characterised in that：The projector main body（3）
Bottom support base is installed（1）, the projector main body（3）Outside protective plate is installed（6）, the protective plate（6）
The left and right sides be mounted on vibration abatement（4）, the vibration abatement（4）Including shockproof box（407）, the shockproof box（407）
Both sides up and down be mounted on slide block（404）, the slide block（404）Outside slide plate is installed（409）, the slide block（404）
With slide plate（409）It is slidably connected, the slide plate（409）Outside and protective plate（6）It is connected, the shockproof box（407）Inner chamber
Elastomer block is installed（413）, the elastomer block（413）Inner side shockproof bar is installed（415）, the shockproof bar（415）It is upper
Lower both sides are mounted on sliding panel（414）, the shockproof bar（415）With sliding panel（414）It is slidably connected, the shockproof bar
（415）Inner side fixed plate is installed（408）, the shockproof box（407）Outside rotating bar is installed（401）, it is described shockproof
Case（407）With rotating bar（401）It is rotatedly connected, the rotating bar（401）Outside screw rod is installed（406）, the screw rod
（406）Through protective plate（6）, the screw rod（406）With protective plate（6）Screw thread is connected, the screw rod（406）Outer wall on be socketed
There is reinforcing bar（403）, the screw rod（406）With reinforcing bar（403）Screw thread is connected, the reinforcing bar（403）By contiguous block
（402）With protective plate（6）It is connected, the screw rod（406）Outside connecting plate is installed（410）, the connecting plate（410）It is outer
Side is provided with crank（411）.
2. the vibration abatement of a kind of educational projector according to claim 1, it is characterised in that：The protective plate（6）'s
Rear side is provided with rotor plate（8）, the rotor plate（8）Outside anchor template is installed（11）, the anchor template
（11）By the second connecting shaft（9）With rotor plate（8）It is connected, the anchor template（11）Bottom gripper shoe is installed
（10）, the support base（1）Front pulley is installed（7）, the pulley（7）By the first connecting shaft（5）With support bottom
Seat（1）It is connected.
3. the vibration abatement of a kind of educational projector according to claim 1, it is characterised in that：The fixed plate（408）
Inner side rubber blanket is installed（405）.
4. the vibration abatement of a kind of educational projector according to claim 1, it is characterised in that：The elastomer block（413）
With shockproof bar（415）Junction reinforcing plate is installed（412）.
5. the vibration abatement of a kind of educational projector according to claim 1, it is characterised in that：The support base（1）
With projector main body（3）Junction flexible soft board is installed（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202331.4U CN206130465U (en) | 2016-11-08 | 2016-11-08 | Shock mounting of teaching projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202331.4U CN206130465U (en) | 2016-11-08 | 2016-11-08 | Shock mounting of teaching projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130465U true CN206130465U (en) | 2017-04-26 |
Family
ID=58578186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202331.4U Expired - Fee Related CN206130465U (en) | 2016-11-08 | 2016-11-08 | Shock mounting of teaching projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206130465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355654A (en) * | 2017-08-09 | 2017-11-17 | 天津帕比特科技有限公司 | A kind of monitoring support fixing device |
| CN108742858A (en) * | 2018-06-19 | 2018-11-06 | 屈莉红 | A kind of comprehensive inspection imaging regulating device of gynemetrics |
-
2016
- 2016-11-08 CN CN201621202331.4U patent/CN206130465U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355654A (en) * | 2017-08-09 | 2017-11-17 | 天津帕比特科技有限公司 | A kind of monitoring support fixing device |
| CN108742858A (en) * | 2018-06-19 | 2018-11-06 | 屈莉红 | A kind of comprehensive inspection imaging regulating device of gynemetrics |
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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: 20170426 Termination date: 20171108 |