CN216956635U - Projector with dust removal function - Google Patents
Projector with dust removal function Download PDFInfo
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- CN216956635U CN216956635U CN202122208500.2U CN202122208500U CN216956635U CN 216956635 U CN216956635 U CN 216956635U CN 202122208500 U CN202122208500 U CN 202122208500U CN 216956635 U CN216956635 U CN 216956635U
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Abstract
The utility model discloses a projector with a dust removal function, which comprises a projector body, a lens, a rubber protective sleeve, a heat-dissipation dustproof filter screen, a storage battery, a hanging type angle adjusting frame, a limiting screw, a transparent lens dustproof cover plate and a cleaning device, wherein the lens is arranged on the projector body, the rubber protective sleeve is arranged on the lens, and the cleaning device comprises a connecting plate, a motor, a reciprocating screw rod, a guide rod, a movable block, a support rod and a dust removal component. The utility model belongs to the technical field of projectors, and particularly relates to a projector with a dust removal function, which effectively solves the problems that the projector in the current market is single in structure function, inconvenient to adjust and use, easy to be contaminated by dust, and influence the effect of projection use, and the equipment is easy to age due to dust accumulation, and influence the heat dissipation effect, realizes good lens protection effect, is convenient to clean, reduces the damage to the lens equipment due to direct cleaning, is convenient to adjust the angle, and reduces the dust entering.
Description
Technical Field
The utility model belongs to the technical field of projectors, and particularly relates to a projector with a dust removal function.
Background
The projecting apparatus, also known as the projector, be one kind can be with the equipment of image or video projection on the curtain, the projecting apparatus is at present wide application in the family, the office, school and entertainment place, current projecting apparatus generally carries out the inside circulation of air of main part through setting up the filter screen, thereby realize radiating function, after long-term the use, the filter screen is easy to be blockked up by the dust, thereby cause the influence to the circulation of air, thereby influence the heat dissipation work, moreover, the camera lens of current projecting apparatus exposes outside usually, do not shelter from the device, lead to the dust in the air to cover the camera lens very easily, thereby can shelter from the sight of camera lens, cause the influence to projection work, thereby the reliability of current projecting apparatus has been reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the projector with the dust removal function, which effectively solves the problems that the projector in the current market is single in structural function, inconvenient to adjust and use, easy to be contaminated by dust, and influence the effect of projection use, and the equipment is easy to age due to dust accumulation, and influence the heat dissipation effect, realizes good lens protection effect, is convenient to clean, reduces the damage to the lens equipment due to direct cleaning, is convenient to adjust the angle, and reduces the dust entering.
The technical scheme adopted by the utility model is as follows: the utility model relates to a projector with a dust removal function, which comprises a projector body, a lens, a rubber protective sleeve, a heat-dissipation dustproof filter screen, a storage battery, a hanging type angle adjusting frame, a limiting screw, a transparent lens dustproof cover plate and a cleaning device, wherein the lens is arranged on the projector body, the rubber protective sleeve is arranged on the lens, the heat-dissipation dustproof filter screen is arranged on the projector body, the storage battery is arranged on the projector body, the hanging type angle adjusting frame is rotatably arranged on the projector body, the limiting screw is in threaded connection with the hanging type angle adjusting frame and the limiting screw, the transparent lens dustproof cover plate is hinged on the projector body, the cleaning device is arranged on the projector body, the cleaning device comprises a connecting plate, a motor, a reciprocating screw rod, a guide rod, a movable block, a support rod and a dust removal component, the connecting plate is arranged on the projector body, the motor is located on the projecting apparatus body, reciprocal lead screw one end is rotated and is located on the connecting plate, reciprocal lead screw other end is located on the motor, the connecting plate is located to the guide bar, the movable block slides and locates on reciprocal lead screw and the guide bar, branch is located on the movable block, the dust removal component is located on branch, rubber protective sleeve plays the effect of protection buffering, the dustproof filter screen of heat dissipation plays and filters dirt-proof effect, the dustproof cover plate of transparent camera lens plays the effect of the dustproof protection of camera lens, hanging angle modulation frame plays the effect of adjusting projection angle.
Further, the battery is electrically connected with the motor.
Preferably, the lens is arranged between the projector body and the rubber protective sleeve, the projector body is arranged between the heat-dissipation dustproof filter screen and the storage battery, the reciprocating screw rod is arranged between the connecting plate and the motor, and the support rod is arranged between the dust removal component and the movable block.
In order to smoothly realize the cleaning function, the connecting plate and the reciprocating screw rod are vertically arranged, the connecting plate and the guide rod are vertically arranged, and the support rod and the movable block are vertically arranged.
Preferably, the hanging angle adjusting bracket is arranged in a C shape, and the rubber protective sleeve is arranged in a circular ring shape.
The utility model with the structure has the following beneficial effects: this scheme projector with dust removal function, effectual projector structure function singleness on having solved present market, inconvenient regulation is used to be infected with the dust easily, influence the effect that the projection was used, the dust accumulation still causes equipment ageing easily, influences the problem of radiating effect, has realized that lens protection effect is good, conveniently clears up the work, reduces the damage of direct clearance to lens equipment, and convenient angle regulation uses, reduces the dust and gets into.
Drawings
Fig. 1 is a schematic view of an overall structure of a projector with a dust removal function according to the present invention;
fig. 2 is a rear view of a projector with a dust removing function according to the present invention;
fig. 3 is a right side view of a projector having a dust removing function according to the present invention.
The projector comprises a projector body 1, a projector body 2, a lens 3, a rubber protective sleeve 4, a heat dissipation dustproof filter screen 5, a storage battery 6, a hanging type angle adjusting frame 7, a limiting screw 8, a transparent lens dustproof cover plate 9, a cleaning device 10, a connecting plate 11, a motor 12, a reciprocating screw rod 13, a guide rod 14, a movable block 15, a support rod 16 and a dust removal component.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in FIGS. 1-3, the utility model relates to a projector with dust removal function, comprising a projector body 1, a lens 2, a rubber protective sleeve 3, a heat dissipation dustproof filter screen 4, a storage battery 5, a hanging type angle adjusting frame 6, a limit screw 7, a transparent lens dustproof cover plate 8 and a cleaning device 9, wherein the lens 2 is arranged on the projector body 1, the rubber protective sleeve 3 is arranged on the lens 2, the rubber protective sleeve 3 is arranged in a circular ring shape and is attached to the lens 2 for protection, the heat dissipation dustproof filter screen 4 is arranged on the projector body 1, the storage battery 5 is arranged on the projector body 1, the hanging type angle adjusting frame 6 is rotatably arranged on the projector body 1, the hanging type angle adjusting frame 6 is arranged in a C shape, the limit screw 7 is connected to the hanging type angle adjusting frame 6 and the limit screw 7 in a threaded manner, the transparent lens dustproof cover plate 8 is hinged to the projector body 1, the cleaning device 9 is arranged on the projector body 1, cleaning device 9 includes connecting plate 10, motor 11, reciprocal lead screw 12, guide bar 13, movable block 14, branch 15 and dust removal component 16, connecting plate 10 is located on projector body 1, motor 11 is located on projector body 1, battery 5 is connected with motor 11 electricity, reciprocal lead screw 12 one end is rotated and is located on connecting plate 10, reciprocal lead screw 12 other end is located on motor 11, connecting plate 10 is perpendicular setting with reciprocal lead screw 12, guide bar 13 is located on connecting plate 10, connecting plate 10 is perpendicular setting with guide bar 13, movable block 14 slides and locates on reciprocal lead screw 12 and the guide bar 13, it is clean to make things convenient for the round trip movement, branch 15 is located on movable block 14, branch 15 is perpendicular setting with movable block 14, dust removal component 16 is located on branch 15.
As shown in fig. 1-3, the lens 2 is disposed between the projector body 1 and the rubber protective sleeve 3, the projector body 1 is disposed between the heat dissipation dustproof filter 4 and the battery 5, the reciprocating screw rod 12 is disposed between the connecting plate 10 and the motor 11, and the support rod 15 is disposed between the dust removing member 16 and the movable block 14.
When in specific use, a user rotates the hanging angle adjusting frame 6 on the projector body 1 to adjust the screen projecting angle, screws the limiting screw 7 for fixing, then hangs the hanging angle adjusting frame on a proper position, when in use, the transparent lens dustproof cover plate 8 protects the lens 2, the rubber protective sleeve 3 reduces friction and collision, after dust is accumulated, the transparent lens dustproof cover plate 8 is rotated to the upper part of the projector body 1, the motor 11 is electrified to work, the movable block 14 is driven to reciprocate on the reciprocating screw rod 12 and the guide rod 13, the dust removing member 16 connected to the support rod 15 cleans up the dust on the transparent lens dust-proof cover plate 8, and then replaces the transparent lens dust-proof cover plate 8, when equipment dispels the heat, dustproof filter screen 4 of heat dissipation reduces the dust and gets into, reduces because of the jam and the ageing phenomenon that the dust got into and causes, above just is the use flow of whole projecting apparatus that has dust removal function.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a projecting apparatus with dust removal function which characterized in that: the projector comprises a projector body, a lens, a rubber protective sleeve, a heat-dissipation dustproof filter screen, a storage battery, a hanging type angle adjusting frame, a limiting screw, a transparent lens dustproof cover plate and a cleaning device, wherein the lens is arranged on the projector body, the rubber protective sleeve is arranged on the lens, the heat-dissipation dustproof filter screen is arranged on the projector body, the storage battery is arranged on the projector body, the hanging type angle adjusting frame is rotatably arranged on the projector body, the limiting screw is in threaded connection with the hanging type angle adjusting frame and the limiting screw, the transparent lens dustproof cover plate is hinged on the projector body, the cleaning device is arranged on the projector body, the cleaning device comprises a connecting plate, a motor, a reciprocating screw rod, a guide rod, a movable block, a support rod and a dedusting component, the connecting plate is arranged on the projector body, the motor is arranged on the projector body, one end of the reciprocating screw rod is rotatably arranged on the connecting plate, the other end of the reciprocating screw rod is arranged on the motor, the guide rod is arranged on the connecting plate, the movable block is slidably arranged on the reciprocating screw rod and the guide rod, the support rod is arranged on the movable block, and the dust removal component is arranged on the support rod.
2. A projector having a dust removing function according to claim 1, wherein: the storage battery is electrically connected with the motor.
3. A projector having a dust removing function according to claim 2, wherein: the camera lens is arranged between the projector body and the rubber protective sleeve, the projector body is arranged between the heat-dissipation dustproof filter screen and the storage battery, the reciprocating screw rod is arranged between the connecting plate and the motor, and the support rod is arranged between the dust removal component and the movable block.
4. A projector having a dust removing function according to claim 3, wherein: the connecting plate is perpendicular to the reciprocating screw rod, the connecting plate is perpendicular to the guide rod, and the support rod is perpendicular to the movable block.
5. A projector having a dust removing function according to claim 4, wherein: the hanging angle adjusting bracket is arranged in a C shape, and the rubber protective sleeve is arranged in a circular ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208500.2U CN216956635U (en) | 2021-09-13 | 2021-09-13 | Projector with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208500.2U CN216956635U (en) | 2021-09-13 | 2021-09-13 | Projector with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216956635U true CN216956635U (en) | 2022-07-12 |
Family
ID=82289627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122208500.2U Active CN216956635U (en) | 2021-09-13 | 2021-09-13 | Projector with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216956635U (en) |
-
2021
- 2021-09-13 CN CN202122208500.2U patent/CN216956635U/en active Active
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