CN215181370U - Dustproof projection system device based on system integration intellectualization - Google Patents
Dustproof projection system device based on system integration intellectualization Download PDFInfo
- Publication number
- CN215181370U CN215181370U CN202121521603.8U CN202121521603U CN215181370U CN 215181370 U CN215181370 U CN 215181370U CN 202121521603 U CN202121521603 U CN 202121521603U CN 215181370 U CN215181370 U CN 215181370U
- Authority
- CN
- China
- Prior art keywords
- device based
- projection system
- dust
- system integration
- system device
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a dust-protection projection system device based on system integration is intelligent. The dustproof projection system device based on system integration intellectualization comprises: the projector comprises a projector body, wherein a lamp holder is arranged on the projector body and used for projecting pictures; the bottom of the support cover is fixed to the top of the projector body, and one side of the support cover is provided with a telescopic groove; and one side of the contraction spring is fixed on the inner wall of the telescopic groove. The utility model provides a dust-protection projection system device based on system integration is intelligent sets up the inoxidizing coating through the top at the projecting apparatus body, and the inoxidizing coating is opened through the convenient rotation of slewing mechanism of bottom for the cover to the lamp holder output is established and is prevented dust, stability when guaranteeing the lamp holder not to use, when need not use the inoxidizing coating, the inoxidizing coating is recoverable to the inside in flexible groove, so that the inoxidizing coating uses and the convenience of adjusting.
Description
Technical Field
The utility model relates to a projection technology field especially relates to a dust-protection projection system device based on system integration is intelligent.
Background
With the continuous development and progress of the information age, the traditional content display mode is changed from the traditional text display board to the existing image-text projection equipment, and the information content is more conveniently and fully displayed and explained.
The projection system structure is a device which can project images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV and the like through different interfaces to play corresponding video signals, and is widely applied to families, offices, schools and entertainment places.
When the intelligent projection equipment of system integration uses, because intelligent management structure, full-automatic on-off control and picture show when using can adapt to the life of intelligent house or intelligent official working, but projection equipment installation back lamp holder part needs manual dustproof construction of closing in case open for manual the closing easily produces the influence to projection equipment's mounted position when using at every turn, leads to the mounted position skew of projecting apparatus and influences the use of projecting apparatus
Therefore, it is necessary to provide a dustproof projection system device based on system integration intelligence to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dustproof projection system device based on system integration is intelligent has solved the inconvenient problem of using of dustproof construction of manual regulation lamp holder part.
In order to solve the above technical problem, the utility model provides a dustproof projection system device based on system integration is intelligent includes: the projector comprises a projector body, wherein a lamp holder is arranged on the projector body and used for projecting pictures; the bottom of the support cover is fixed to the top of the projector body, and one side of the support cover is provided with a telescopic groove; one side of the contraction spring is fixed on the inner wall of the telescopic groove, and one end of the contraction spring is fixedly connected with a sliding plate; the protective layer is arranged on one side of the sliding plate and used for shielding the output end of the lamp holder in a dustproof manner; the mount, one side of mount is fixed in one side of projecting apparatus body, fixedly connected with rotating electrical machines on the mount, the output fixedly connected with rotary rod of rotating electrical machines, the top fixedly connected with driving frame of rotary rod provides the power of pulling for the extension of inoxidizing coating.
Preferably, the surface of the sliding plate is slidably connected with the inner surface of the telescopic slot, and the sliding plate provides a restoring elastic force through the retraction spring for retraction restoration of the shielding layer.
Preferably, the protective layer is made of dustproof cloth, and one end of the protective layer is fixedly connected with the surface of the transmission frame.
Preferably, the output end of the rotating motor is rotatably connected with the surface of the fixing frame, and the fixing frame provides a supporting function for the rotating motor.
Preferably, the rotating rod is positioned on the side surface of the lamp cap, the size of the rotating rod is matched with the surface of the lamp cap, and the cover used for pulling the protective layer to stabilize is arranged on the outer surface of the lamp cap.
Preferably, the transmission frame is of a U-shaped structure, and the size of the transmission frame is matched with that of the supporting cover and used for stably covering the protection layer inside the telescopic groove after the protection layer is folded.
Preferably, the bottom of the support cover is fixedly connected with a heat radiation fan for heat radiation of the lamp cap part.
Preferably, the heat dissipation fan is located right above the lamp cap, and an output end of the heat dissipation fan faces the outer surface of the lamp cap.
Compared with the prior art, the utility model provides a dust-protection projection system device based on system integration is intelligent has following beneficial effect:
the utility model provides a dust-protection projection system device based on system integration is intelligent sets up the inoxidizing coating through the top at the projecting apparatus body, and the inoxidizing coating is conveniently rotated through the slewing mechanism of bottom and is opened for the cover to the lamp holder output is established and is prevented dust, stability when guaranteeing the lamp holder not to use, when need not use the inoxidizing coating, the inoxidizing coating is recoverable to the inside in flexible groove, so that the inoxidizing coating uses and the convenience of adjusting.
Drawings
Fig. 1 is a three-dimensional diagram of a first embodiment of a dustproof projection system apparatus based on system integration intellectualization provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top view of the ensemble shown in FIG. 1;
FIG. 4 is a cross-sectional view of portion A-A shown in FIG. 3;
fig. 5 is a schematic structural diagram of a second embodiment of the dustproof projection system device based on system integration intellectualization.
Reference numbers in the figures:
1. the projector comprises a projector body 11 and a lamp holder;
2. a support cover 21, a telescopic groove;
3. a retraction spring 31, a sliding plate;
4. a protective layer;
5. a fixed frame 51, a rotating motor 52, a rotating rod 53 and a transmission frame;
6. a heat radiation fan.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
The first embodiment:
please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a three-dimensional diagram of a first embodiment of a dustproof projection system apparatus based on system integration intellectualization according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a top view of the ensemble shown in FIG. 1; fig. 4 is a sectional view of the portion a-a shown in fig. 3.
A dustproof projection system device based on system integration intellectualization comprises: the projector comprises a projector body 1, wherein a lamp holder 11 is arranged on the projector body 1 and used for projecting pictures;
the bottom of the support cover 2 is fixed to the top of the projector body 1, and one side of the support cover 2 is provided with a telescopic groove 21;
one side of the contraction spring 3 is fixed on the inner wall of the telescopic groove 21, and one end of the contraction spring 3 is fixedly connected with a sliding plate 31;
the protective layer 4 is arranged on one side of the sliding plate 31 and used for shielding the output end of the lamp holder 11 in a dustproof manner;
Set up inoxidizing coating 4 through the top at projector body 1, inoxidizing coating 4 conveniently rotates through the slewing mechanism of bottom and opens for the cover to 11 outputs of lamp holder is established and is dustproof, stability when guaranteeing lamp holder 11 not to use, when need not use inoxidizing coating 4, inoxidizing coating 4 recoverable to the inside of flexible groove 21, so that inoxidizing coating 4 uses and the convenience of adjusting.
The surface of the sliding plate 31 is slidably coupled to the inner surface of the telescopic slot 21, and the sliding plate 31 provides a restoring elastic force by the retraction spring 3 for the retraction restoration of the shielding layer 4.
The contraction spring 3 and the sliding plate 31 are arranged inside the telescopic groove 21 and are used for being connected with the protective layer 4, the contraction spring 3 provides an elastic supporting effect for the extension and contraction of the protective layer 4 through the sliding plate 31, when the protective layer 4 extends, the protective layer 4 is conveniently tensioned through the contraction spring 3, and the stability of partial contact between the protective layer 4 and the lamp cap 11 when in use is guaranteed;
when the protective layer 4 contracts, the contraction spring 3 conveniently pulls the protective layer 4 to contract towards the inside of the telescopic slot 21 through the sliding plate 31.
The protective layer 4 is made of dustproof cloth, and one end of the protective layer 4 is fixedly connected with the surface of the transmission frame 53.
When in use, the dustproof cloth covers the outer surface of the lamp holder 11 and is used for preventing dust on the lamp holder 11.
The output end of the rotating motor 51 is rotatably connected with the surface of the fixing frame 5, and the fixing frame 5 provides a supporting function for the rotating motor 51.
The rotating rod 52 is located on the side of the lamp head 11, and the size of the rotating rod 52 is matched with the surface of the lamp head 11, and a cover for pulling the protective layer 4 to be stable is arranged on the outer surface of the lamp head 11.
The transmission frame 53 is of a U-shaped structure, and the size of the transmission frame 53 is matched with that of the support cover 2, so that the transmission frame is stably covered in the telescopic groove 21 after the protective layer 4 is folded.
The rotating mechanism comprises a fixed frame 5, a rotating motor 51, a rotating rod 52 and a transmission frame 53;
when the rotating motor 51 is used, the rotating motor 51 is connected with an external power supply, the rotating rod 52 can be driven to rotate after the rotating motor 51 is started, and the transmission frame 53 can be driven to synchronously rotate when the rotating rod 52 rotates;
when the transmission frame 53 rotates outwards, the protective layer 4 is conveniently driven to extend, the protective layer 4 is pulled to cover the outer surface of the lamp holder 11 to form protection and dust prevention on the lamp holder 11, and the rotating motor 51 is turned off when the protective layer 4 completely covers the surface of the lamp holder 11;
the transmission frame 53 conveniently drives the protective layer 4 to rotate upwards when rotating upwards, and the protective layer 4 contracts towards the inside of the telescopic groove 21 under the action of the elastic tension of the contraction spring 3 in the upwards rotating process so as to facilitate the resetting adjustment of the protective layer 4.
The utility model provides a dustproof projection system device based on system integration is intelligent's theory of operation as follows:
when the lamp cap 11 needs to be subjected to dustproof treatment, the rotating motor 51 is started, the rotating motor 51 drives the rotating rod 52 to rotate downwards, the rotating rod 52 drives the transmission frame 53 to rotate downwards when rotating downwards, and the transmission frame 53 drives the protective layer 4 to be pulled out outwards when rotating downwards;
the protective layer 4 is drawn out outwards and then clings to the surface of the lamp holder 11 along with the rotation of the transmission frame 53 to form protection and covering for the lamp holder 11, and the rotating motor 51 is turned off after the protective layer 4 is completely extended;
when the protective layer 4 is not needed, the rotating motor 51 is started, the rotating motor 51 drives the rotating rod 52 to rotate upwards, the rotating rod 52 drives the transmission frame 53 to rotate upwards when rotating, the transmission frame 53 conveniently drives the protective layer 4 to rotate upwards when rotating upwards, and the protective layer 4 is contracted towards the inside of the telescopic groove 21 under the action of elastic tension of the contraction spring 3 in the upwards rotating process so as to facilitate resetting and adjusting of the protective layer 4.
Compared with the prior art, the utility model provides a dust-protection projection system device based on system integration is intelligent has following beneficial effect:
set up inoxidizing coating 4 through the top at projector body 1, inoxidizing coating 4 conveniently rotates through the slewing mechanism of bottom and opens for the cover to 11 outputs of lamp holder is established and is dustproof, stability when guaranteeing lamp holder 11 not to use, when need not use inoxidizing coating 4, inoxidizing coating 4 recoverable to the inside of flexible groove 21, so that inoxidizing coating 4 uses and the convenience of adjusting.
Second embodiment:
referring to fig. 5, a second embodiment of the present application provides another dustproof projection system apparatus based on system integration intellectualization based on a dustproof projection system apparatus based on system integration intellectualization provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone. Specifically, a difference of the dustproof projection system device based on the system integration intellectualization provided by the second embodiment of the present application is that the dustproof projection system device based on the system integration intellectualization further includes:
and the bottom of the support cover 2 is fixedly connected with a heat radiation fan 6 for radiating the lamp holder 11.
The heat dissipation fan 6 is located right above the lamp cap 11, and an output end of the heat dissipation fan 6 faces the outer surface of the lamp cap 11.
Through add cooling fan 6 between support cover 2 and lamp holder 11, cooling fan 6's output is towards the surface of lamp holder 11, connects external power when cooling fan 6 uses, can provide solitary wind-force cooling for the lamp holder 11 part of operation after the start-up, strengthens the stability that lamp holder 11 used.
Meanwhile, the heat dissipation fan 6 can dissipate heat of the lamp holder 11 part in the unfolding state of the protective layer 4, heat cannot be dissipated after the protective layer 4 is covered on the lamp holder 11, heat dissipation of the lamp holder 11 part in protection is accelerated, and quick cooling can be provided for use of the lamp holder 11 part in hot summer, so that the service life of the lamp holder 11 is prolonged.
Has the advantages that:
add heat radiation structure between support cover 2 and lamp holder 11, make things convenient for the heat dissipation when lamp holder 11 uses inoxidizing coating 4 for 11 partial heat dissipations of lamp holder during the protection, to hot summer, can provide quick cooling to 11 partial uses of lamp holder, extension lamp holder 11 life.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A dustproof projection system device based on system integration intellectualization, comprising:
the projector comprises a projector body, wherein a lamp holder is arranged on the projector body and used for projecting pictures;
the bottom of the support cover is fixed to the top of the projector body, and one side of the support cover is provided with a telescopic groove;
one side of the contraction spring is fixed on the inner wall of the telescopic groove, and one end of the contraction spring is fixedly connected with a sliding plate;
the protective layer is arranged on one side of the sliding plate and used for shielding the output end of the lamp holder in a dustproof manner;
the mount, one side of mount is fixed in one side of projecting apparatus body, fixedly connected with rotating electrical machines on the mount, the output fixedly connected with rotary rod of rotating electrical machines, the top fixedly connected with driving frame of rotary rod provides the power of pulling for the extension of inoxidizing coating.
2. The dust-proof projection system apparatus based on system integration intelligence as claimed in claim 1, wherein the surface of the sliding plate is slidably connected to the inner surface of the telescopic slot, and the sliding plate provides a restoring elastic force through the retraction spring for the retraction restoration of the shielding layer.
3. The dust-proof projection system device based on the system integration intelligence as claimed in claim 1, wherein the protective layer is made of dust-proof cloth, and one end of the protective layer is fixedly connected to the surface of the transmission frame.
4. The dust-proof projection system device based on the system integration intelligence as claimed in claim 1, wherein the output end of the rotating electrical machine is rotatably connected to the surface of the fixing frame, and the fixing frame provides a supporting function for the rotating electrical machine.
5. The dust-proof projection system device based on the system integration intelligence as claimed in claim 1, wherein the rotating rod is located at the side of the lamp head, and the size of the rotating rod is adapted to the surface of the lamp head, so as to pull the protective layer to stabilize the cover on the outer surface of the lamp head.
6. The dust-proof projection system device based on the system integration intelligence as claimed in claim 1, wherein the transmission frame is of a U-shaped structure, and the size of the transmission frame is adapted to the size of the supporting cover, so as to stably cover the protection layer inside the telescopic slot after being retracted.
7. The dustproof projection system device based on the system integration intelligence as claimed in claim 1, wherein a heat dissipation fan is fixedly connected to the bottom of the support cover for dissipating heat of the lamp cap part.
8. The intelligent dust-proof projection system device based on system integration according to claim 7, wherein the heat dissipation fan is located right above the lamp head, and an output end of the heat dissipation fan faces the outer surface of the lamp head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121521603.8U CN215181370U (en) | 2021-07-06 | 2021-07-06 | Dustproof projection system device based on system integration intellectualization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121521603.8U CN215181370U (en) | 2021-07-06 | 2021-07-06 | Dustproof projection system device based on system integration intellectualization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215181370U true CN215181370U (en) | 2021-12-14 |
Family
ID=79401668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121521603.8U Active CN215181370U (en) | 2021-07-06 | 2021-07-06 | Dustproof projection system device based on system integration intellectualization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215181370U (en) |
-
2021
- 2021-07-06 CN CN202121521603.8U patent/CN215181370U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110867142A (en) | Display device capable of being displayed in multiple directions for customer relationship management | |
| CN215181370U (en) | Dustproof projection system device based on system integration intellectualization | |
| CN112051896B (en) | Multifunctional base of tablet personal computer | |
| CN110459132B (en) | Automatic winding type touch-operable flexible display screen and control method thereof | |
| CN210662014U (en) | Angle adjusting equipment for projector | |
| CN213661465U (en) | Power adapter who possesses dustproof function | |
| CN210270483U (en) | Portable notebook type intelligent projection computer integrated machine | |
| CN112925160B (en) | Laser projection device | |
| CN111273510B (en) | Think political affairs training and use portable projection arrangement | |
| CN214306032U (en) | Electric projection device | |
| CN207814885U (en) | A kind of adjustable type projector suspension bracket | |
| CN213182305U (en) | Projector for multimedia teaching | |
| CN221222298U (en) | Novel play equipment of intelligent shadow control host computer | |
| CN221034851U (en) | Projector connecting assembly | |
| CN218883487U (en) | Adjustable projection bracket | |
| CN220855438U (en) | Shutter type hard projection screen device | |
| CN210839822U (en) | Projection arrangement for movie & TV is shot | |
| CN215895874U (en) | Vertical LED display screen convenient to adjust | |
| CN221303803U (en) | Classroom education projector | |
| CN220305613U (en) | Portable projector | |
| CN210428875U (en) | Teaching video projector with position moving function | |
| CN214896179U (en) | Miniature projector with dustproof function | |
| CN221613177U (en) | Projection equipment with good heat dissipation and dust prevention effects | |
| CN216527598U (en) | Improvement type education science and technology demonstration projection arrangement | |
| CN215576079U (en) | Projector shell convenient to stable support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |