CN108851638B - Storage device for office projector with angle regulation function - Google Patents
Storage device for office projector with angle regulation function Download PDFInfo
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- CN108851638B CN108851638B CN201810706373.9A CN201810706373A CN108851638B CN 108851638 B CN108851638 B CN 108851638B CN 201810706373 A CN201810706373 A CN 201810706373A CN 108851638 B CN108851638 B CN 108851638B
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- protection box
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- groove
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- 239000000428 dust Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000001681 protective effect Effects 0.000 description 10
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/005—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles integral with the apparatus or articles to be supported
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses an accommodating device with an angle adjusting function for an office projector, which comprises a projector body and a base, wherein the projector body is placed on the upper surface of a placing plate, a telescopic connecting column is fixed at the bottom of the placing plate, the upper surface of one end of the base is mutually connected with a moving plate through a connecting slide block, a supporting rod is mutually connected with the outer side wall of a protection box through a connecting shaft, a first slide block is fixed at one end of the bottom of the placing plate, a back plate is welded at one end of the placing plate, a threading hole is reserved on the surface of the back plate, second slide blocks are fixed on two sides of the back plate, a first threading groove is formed in the lower portion inside the protection box, and positioning holes are reserved in the moving plate and the base. This storage device for office projector with angle regulation function through the setting of connecting axle for the protection box can rotate between connecting axle and the bracing piece, thereby changes the projection angle of projecting apparatus body camera lens, and the flexibility is stronger, and adjusting method is comparatively simple.
Description
Technical Field
The invention relates to the technical field of office projectors, in particular to an accommodating device with an angle adjusting function for an office projector.
Background
The projector is one of numerous office supplies, is applied to meeting rooms more, and projects pictures and numbers on a computer to a white screen in the meeting process so that meeting personnel can clearly watch the pictures. In order to solve the above problems, it is urgently needed to design a storage device for an office projector.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the storage device for the office projector with the angle adjusting function, and solves the problems that most projectors are directly placed on a conference table, the projectors cannot be well protected when not used due to the arrangement, if the projectors are not protected when being left unused for a long time, the projection lens is easily stained with dust, projection is fuzzy, the lens is scratched when the projectors are cleaned repeatedly for many times, water enters the projectors, and the projectors are not favorable for long-term use.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a containing device with an angle adjusting function for an office projector comprises a projector body and a base, wherein the projector body is placed on the upper surface of a placing plate, the placing plate is installed inside a protective box, one end of the outer part of the protective box is rotatably connected with a dust guard, a telescopic connecting column is fixed at the bottom of the placing plate and is welded above a movable plate, a connecting slide block is fixed below one end of the movable plate, the upper surface of one end of the base is connected with the movable plate through the connecting slide block, a supporting rod is fixedly connected above the base and is connected with the outer side wall of the protective box through a connecting shaft, a telescopic supporting column welded at the bottom of the protective box is fixed on the base, a first slide block is fixed at one end of the bottom of the placing plate, a back plate is welded at one end of the placing plate, a threading hole is reserved on the surface of the back plate, and the both sides of backplate are fixed with the second slider, first groove of wearing has been seted up to the inside below of protection box, and the bilateral symmetry in first groove of wearing leaves first spout to the inside wall of protection box has seted up the second spout, all leave the locating hole on movable plate and the base, and the one end of movable plate has seted up the second groove of wearing, and the upper surface of base leaves the connection spout in advance.
Preferably, place the board and constitute sliding structure through first slider and first spout and protection box, and the inner area of protection box is greater than the total area of placing board and projecting apparatus body to place the board and constitute elevation structure through flexible spliced pole and movable plate.
Preferably, the protection box forms elevating system through flexible support column and base, and the protection box rotates with the bracing piece through the connecting axle to the bracing piece is provided with two in the both sides of protection box altogether.
Preferably, the movable plate is in an inverted L shape, the lower end face of the movable plate and the lower end face of the base are located at the same horizontal line position, the width of the movable plate is smaller than the distance between the 2 support rods, and meanwhile the movable plate and the base form a sliding structure through the connecting sliding blocks and the connecting sliding grooves.
Preferably, the back plate and the placing plate form an L-shaped structure, the area of the back plate is equal to the internal area of the protection box, and the protection box forms a sliding structure with the back plate through the second sliding groove and the second sliding block.
Preferably, the first passing groove corresponds to the telescopic connecting column in position, the outer diameter of the telescopic connecting column is smaller than the width of the first passing groove, and the telescopic connecting column is in sliding connection with the protection box through the first passing groove.
Preferably, the position of the second passing groove corresponds to the position of the telescopic supporting column, the telescopic supporting column is in sliding connection with the moving plate through the second passing groove, and the position and the size of the positioning hole formed in the moving plate correspond to the position and the size of the positioning hole reserved in the base.
(III) advantageous effects
The invention provides an accommodating device for an office projector with an angle adjusting function. The method has the following beneficial effects:
(1) this storage device for office projector with angle regulation function, the setting of placing board and protection box through sliding structure, make the projecting apparatus body place can remove along with the slip of placing the board when placing on the board, thereby when using the projecting apparatus body, can release the protection box with placing the board, make the camera lens of projecting apparatus body can with external contact each other, so that the projection, and when not using the projecting apparatus body then can will place the inside that the board slided the propelling movement completely back protection box, and the setting of dust guard and backplate then can play the effect of protection to the both ends of protection box, and the projecting apparatus body then can be by fine protection in the protection box, avoid dust and dirty falling on the camera lens of projecting apparatus body when idle, make the projecting apparatus body also can keep the knot clean even after not using for a long time.
(2) This storage device for office projector with angle regulation function, through the setting of sliding construction's movable plate for place the board when sliding, the movable plate can carry out corresponding slip thereupon, thereby can guarantee to stretch out the inside stability of placing board and projecting apparatus body of protection box, make the device stability when using better, and also can place article on the movable plate, make the space on the movable plate can obtain fine utilization, increased the device's practicality.
(3) This storage device for office projector with angle regulation function, through the setting of connecting axle for the protection box can rotate between connecting axle and the bracing piece, thereby changes the projection angle of projecting apparatus body camera lens, and the flexibility is stronger, and adjusting method is comparatively simple, only need to carry out appropriate regulation to the flexible length of flexible support column can, convenient operation makes the device's suitability better.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front closure structure of the present invention;
FIG. 3 is a schematic view of a three-dimensional partial structure of the connection between the placement board and the protection box according to the present invention;
FIG. 4 is a schematic perspective view of a movable plate according to the present invention;
FIG. 5 is a schematic top view of the base of the present invention;
FIG. 6 is a schematic diagram of a left side perspective partial structure of the protection box of the present invention.
In the figure: the projector comprises a projector body 1, a placement plate 2, a protection box 3, a dust guard 4, a telescopic connection column 5, a movable plate 6, a connection slider 7, a base 8, a support rod 9, a connection shaft 10, a telescopic support column 11, a first slider 12, a back plate 13, a threading hole 14, a second slider 15, a first threading groove 16, a first sliding groove 17, a second sliding groove 18, a positioning hole 19, a second threading groove 20 and a connection sliding groove 21.
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 fig. 1 to 6, the present invention provides a technical solution: a storage device with an angle adjusting function for an office projector comprises a projector body 1, a placing plate 2, a protective box 3, a dustproof plate 4, a telescopic connecting column 5, a movable plate 6, a connecting slide block 7, a base 8, a support rod 9, a connecting shaft 10, a telescopic supporting column 11, a first slide block 12, a back plate 13, a threading hole 14, a second slide block 15, a first threading groove 16, a first sliding groove 17, a second sliding groove 18, a positioning hole 19, a second threading groove 20 and a connecting sliding groove 21, wherein the projector body 1 is placed on the upper surface of the placing plate 2, the placing plate 2 is installed inside the protective box 3, one end of the outer part of the protective box 3 is rotatably connected with the dustproof plate 4, the telescopic connecting column 5 is fixed at the bottom of the placing plate 2, the telescopic connecting column 5 is welded above the movable plate 6, the connecting slide block 7 is fixed below one end of the movable plate 6, the upper surface of one end of the base 8 is connected with the movable plate 6 through the connecting slide, a support rod 9 is fixedly connected above the base 8, the support rod 9 is mutually connected with the outer side wall of the protection box 3 through a connecting shaft 10, a telescopic support column 11 welded at the bottom of the protection box 3 is fixed on the base 8, a first slide block 12 is fixed at one end of the bottom of the placing plate 2, a back plate 13 is welded at one end of the placing plate 2, a threading hole 14 is reserved on the surface of the back plate 13, second slide blocks 15 are fixed at two sides of the back plate 13, a first threading groove 16 is reserved below the inner part of the protection box 3, first sliding grooves 17 are symmetrically reserved at two sides of the first threading groove 16, a second sliding groove 18 is reserved on the inner side wall of the protection box 3, positioning holes 19 are reserved on the movable plate 6 and the base 8, a second threading groove 20 is reserved at one end of the movable plate 6, and a connecting sliding groove 21 is reserved on the upper surface of the;
the placing plate 2 and the protection box 3 form a sliding structure through the first sliding block 12 and the first sliding groove 17, the inner area of the protection box 3 is larger than the total area of the placing plate 2 and the projector body 1, the placing plate 2 and the moving plate 6 form a lifting structure through the telescopic connecting column 5, and the projector body 1 can be accommodated or extended out of the protection box 3 according to the sliding of the placing plate 2, so that the projector body 1 can be used and accommodated conveniently;
the protection box 3 and the base 8 form a lifting mechanism through the telescopic support column 11, the protection box 3 is rotatably connected with the support rods 9 through the connecting shaft 10, the two support rods 9 are arranged on two sides of the protection box 3, and the angle of the protection box 3 can be adjusted by adjusting the telescopic length of the telescopic support column 11 through the arrangement;
the movable plate 6 is in an inverted L shape, the lower end face of the movable plate 6 and the lower end face of the base 8 are located at the same horizontal line position, the width of the movable plate 6 is smaller than the distance between the 2 support rods 9, meanwhile, the movable plate 6 and the base 8 form a sliding structure through the connecting slide block 7 and the connecting slide groove 21, and the movable plate 6 can slide along with the sliding of the placing plate 2, so that the placing plate 2 extending out of the protection box 3 is well supported;
the back plate 13 and the placing plate 2 form an L-shaped structure, the area of the back plate 13 is equal to the internal area of the protection box 3, the protection box 3 and the back plate 13 form a sliding structure through the second sliding groove 18 and the second sliding block 15, when the placing plate 2 is pushed out of the protection box 3, only the back plate 13 needs to be pushed, and the back plate 13 also plays a role in sealing the right end of the protection box 3;
the position of the first penetrating groove 16 corresponds to that of the telescopic connecting column 5, the outer diameter of the telescopic connecting column 5 is smaller than the width of the first penetrating groove 16, and the telescopic connecting column 5 is in sliding connection with the protection box 3 through the first penetrating groove 16, so that the placing plate 2 cannot be obstructed by the telescopic connecting column 5 in the sliding and accommodating process;
the position of the second through groove 20 is corresponding to the position of the telescopic support column 11, and the telescopic support column 11 is connected with the moving plate 6 in a sliding manner through the second through groove 20, and the position and the size of the positioning hole 19 formed in the moving plate 6 are corresponding to the position and the size of the positioning hole 19 reserved in the base 8, when the moving plate 6 completely slides to the rightmost end of the base 8, the moving plate 6 can be clamped with the telescopic support column 11 through the second through groove 20, and the influence on the moving plate due to the telescopic support column 11 can be avoided.
As shown in fig. 1-6: firstly, the bolt piece which is connected with the rightmost end of the moving plate 6 and the base 8 is taken down, then the back plate 13 is pushed, the back plate 13 is positioned at the rightmost end in the protective box 3, the back plate 13 slides in the second chute 18 through the second slider 15 while being pushed, the back plate 13 drives the placing plate 2 to slide in the first chute 17 through the first slider 12, the back plate 13 and the placing plate 2 always extend to the outside of the protective box 3, so that the dustproof plate 4 is overturned and pushed open, meanwhile, the telescopic connecting column 5 fixed at the bottom of the placing plate 2 also slides with the protective box 3 through the first penetrating groove 16, the moving plate 6 fixed at the bottom of the telescopic connecting column 5 also slides on the connecting chute 21 through the connecting slider 7 correspondingly, the moving plate 6 also enables the second penetrating groove 20 to be separated from the telescopic supporting column 11 while sliding, and after the placing plate 2 extends to the maximum, the sliding can be stopped, at the moment, the positioning hole 19 on the moving plate 6 corresponds to the leftmost positioning hole 19 on the upper end of the base 8, then, the moving plate 6 can be limited at the leftmost end of the base 8 by using a bolt to penetrate through the positioning hole 19, the position for placing the plate 2 is limited, and then, a user can open the projector body 1 for use;
as shown in fig. 1-2: if the projection angle of the projector body 1 needs to be adjusted, the bolt on the telescopic supporting column 11 can be pulled first, the telescopic supporting column 11 can be stretched according to the use requirement of a user, when the telescopic supporting column 11 is contracted, the protection box 3 is turned upwards on the supporting rod 9 through the connecting shaft 10, meanwhile, the telescopic connecting column 5 at the bottom of the placing plate 2 is also stretched, after the angle adjustment of the projector body 1 is completed, the bolt on the telescopic supporting column 11 is fixed again, at this time, the angle between the protection box 3 and the placing plate 2 can be limited, otherwise, the telescopic supporting column 11 is extended, the protection box 3 is turned downwards, and drives the telescopic connecting column 5 to contract, the arrangement only needs to adjust the length of the telescopic supporting column 11, the use is convenient and fast, and those not described in detail in this specification are well within the skill of those in the art.
In conclusion, the accommodating device for the office projector with the angle adjusting function can enable the projector body 1 to move along with the sliding of the placing plate 2 when the projector body 1 is placed on the placing plate 2 through the arrangement of the placing plate 2 and the protecting box 3 with the sliding structure, so that the placing plate 2 can be pushed out of the protecting box 3 when the projector body 1 is used, a lens of the projector body 1 can be in contact with the outside so as to facilitate projection, the placing plate 2 can be completely pushed back to the inside of the protecting box 3 in a sliding way when the projector body 1 is not used, the arrangement of the dustproof plate 4 and the back plate 13 can play a role in protecting two ends of the protecting box 3, the projector body 1 can be well protected in the protecting box 3, dust and dirt are prevented from falling on the lens of the projector body 1 when the projector body is idle, and the projector body 1 can be kept clean even after the projector body 1 is not used for a long time, and the setting of movable plate 6 through sliding construction, make place board 2 when sliding, movable plate 6 can carry out corresponding slip thereupon, thereby can guarantee to stretch out the inside stability of placing board 2 and projecting apparatus body 1 of protection box 3, make the device stability when using better, and also can place article on the movable plate 6, make the space on the movable plate 6 can obtain fine utilization, the practicality of the device has been increased, and through the setting of connecting axle 10, make protection box 3 can rotate between connecting axle 10 and bracing piece 9, thereby change the projection angle of projecting apparatus body 1 camera lens, the flexibility is stronger, and the adjustment method is comparatively simple, only need to carry out appropriate regulation to the flexible length of flexible support column 11 can, and the operation is convenient, make the device's suitability better.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an office projector uses storage device with angle regulation function, includes projecting apparatus body (1) and base (8), its characterized in that: the projector body (1) is placed on the upper surface of a placing plate (2), the placing plate (2) is installed inside a protection box (3), one end of the outer portion of the protection box (3) is rotatably connected with a dust guard (4), the bottom of the placing plate (2) is fixedly provided with a telescopic connecting column (5), the telescopic connecting column (5) is welded above a movable plate (6), a connecting slide block (7) is fixed below one end of the movable plate (6), the upper surface of one end of a base (8) is mutually connected with the movable plate (6) through the connecting slide block (7), a supporting rod (9) is fixedly connected above the base (8), the supporting rod (9) is mutually connected with the outer side wall of the protection box (3) through a connecting shaft (10), a telescopic supporting column (11) welded at the bottom of the protection box (3) is mutually connected and fixed on the base (8), a first slide block (12) is fixed at one end of the bottom of the placing plate (2), a back plate (13) is welded at one end of the placing plate (2), a threading hole (14) is reserved on the surface of the back plate (13), second sliders (15) are fixed on two sides of the back plate (13), a first passing groove (16) is formed below the inner part of the protection box (3), first sliding grooves (17) are symmetrically reserved on two sides of the first passing groove (16), the placing plate (2) and the protection box form a sliding assembly through the first sliders (12) and the first sliding grooves (17), the position of the first passing groove (16) corresponds to the position of the telescopic connecting column (5), the telescopic connecting column (5) is in sliding connection with the protection box (3) through the first passing groove (16), a second sliding groove (18) is reserved on the inner side wall of the protection box (3), positioning holes (19) are reserved on the moving plate (6) and the base (8), and a second passing groove (20) is reserved at one end of the moving plate (6), and a connecting sliding groove (21) is reserved on the upper surface of the base (8).
2. The accommodating device for an office projector according to claim 1, wherein: place board (2) and constitute sliding construction through first slider (12) and first spout (17) and protection box (3), and the inner area of protection box (3) is greater than the total area of placing board (2) and projecting apparatus body (1) to place board (2) and constitute elevation structure through flexible spliced pole (5) and movable plate (6).
3. The accommodating device for an office projector according to claim 1, wherein: the protection box (3) forms a lifting mechanism with the base (8) through the telescopic supporting column (11), the protection box (3) is rotatably connected with the supporting rod (9) through the connecting shaft (10), and the two sides of the protection box (3) are respectively provided with the supporting rod (9).
4. The accommodating device for an office projector according to claim 1, wherein: the movable plate (6) is in an inverted L shape, the lower end face of the movable plate (6) and the lower end face of the base (8) are located on the same horizontal line, the width of the movable plate (6) is smaller than the distance between the 2 support rods (9), and meanwhile the movable plate (6) and the base (8) form a sliding structure through the connecting slide block (7) and the connecting sliding groove (21).
5. The accommodating device for an office projector according to claim 1, wherein: the back plate (13) and the placing plate (2) form an L-shaped structure, the area of the back plate (13) is equal to the area of the right end face of the protection box (3), and the protection box (3) and the back plate (13) form a sliding structure through the second sliding groove (18) and the second sliding block (15).
6. The accommodating device for an office projector according to claim 1, wherein: the position of the first through groove (16) corresponds to the position of the telescopic connecting column (5), the outer diameter of the telescopic connecting column (5) is smaller than the width of the first through groove (16), and the telescopic connecting column (5) is in sliding connection with the protection box (3) through the first through groove (16).
7. The accommodating device for an office projector according to claim 1, wherein: the position of the second through groove (20) corresponds to that of the telescopic supporting column (11), the telescopic supporting column (11) is in sliding connection with the moving plate (6) through the second through groove (20), the position of a positioning hole (19) formed in the moving plate (6) corresponds to that of a positioning hole (19) reserved in the base (8), and the two positioning holes (19) are identical in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810706373.9A CN108851638B (en) | 2018-06-30 | 2018-06-30 | Storage device for office projector with angle regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810706373.9A CN108851638B (en) | 2018-06-30 | 2018-06-30 | Storage device for office projector with angle regulation function |
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| Publication Number | Publication Date |
|---|---|
| CN108851638A CN108851638A (en) | 2018-11-23 |
| CN108851638B true CN108851638B (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810706373.9A Active CN108851638B (en) | 2018-06-30 | 2018-06-30 | Storage device for office projector with angle regulation function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591778A (en) * | 2018-04-25 | 2018-09-28 | 合肥上城信息技术有限公司 | A kind of fixing device for educational projector |
| CN111514471A (en) * | 2019-02-03 | 2020-08-11 | 西安大医集团股份有限公司 | Radiation source box, radiation source box fixing device and radiotherapy equipment |
| CN111953950B (en) * | 2020-08-14 | 2022-06-07 | 青岛海信移动通信技术股份有限公司 | Projection equipment and posture adjusting method of projection lens of projection equipment |
| CN112664779A (en) * | 2020-12-21 | 2021-04-16 | 上海迪东实业有限公司 | Projection device, projection device control system and adjusting method thereof |
| CN114435739B (en) * | 2021-12-21 | 2023-08-22 | 云南电网有限责任公司 | Three-dimensional projection device for distribution network engineering |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4232358A (en) * | 1978-12-21 | 1980-11-04 | Webb Nichols | Light frame for drafting table |
| US6231138B1 (en) * | 1999-03-10 | 2001-05-15 | Spacesaver Corporation | Cantilevered pull-out shelf system |
| JP2005092060A (en) * | 2003-09-19 | 2005-04-07 | Sanyo Electric Co Ltd | Rack for liquid crystal projector |
| JP2006053491A (en) * | 2004-08-16 | 2006-02-23 | Funai Electric Co Ltd | Projector slide stand |
| CN202135217U (en) * | 2011-07-20 | 2012-02-01 | 苏州盛开信息科技有限公司 | Camera loading device |
| CN203655788U (en) * | 2013-12-27 | 2014-06-18 | 常州兆邦液压成套设备有限公司 | Pressure testing support device of ceramic hydraulic cylinder |
| CN205450539U (en) * | 2015-12-31 | 2016-08-10 | 中国人民解放军63820部队吸气式高超声速技术研究中心 | Dustproof heat abstractor of flow in three dimension display platform projecting apparatus |
| CN206159778U (en) * | 2016-11-03 | 2017-05-10 | Tcl集团股份有限公司 | Projector support |
| CN206361338U (en) * | 2016-12-16 | 2017-07-28 | 郑州视泉电子科技有限公司 | A kind of computer hardware fixing device |
| CN107242693A (en) * | 2016-12-22 | 2017-10-13 | 王剑池 | A kind of easily dining table |
| CN206723771U (en) * | 2017-04-26 | 2017-12-08 | 山东祈锦光电科技有限公司 | A kind of projecting apparatus installs case |
| CN207080773U (en) * | 2017-08-31 | 2018-03-09 | 重庆城市管理职业学院 | Projecting apparatus support frame with heat sinking function |
| CN207179123U (en) * | 2017-08-18 | 2018-04-03 | 成都金三立视频科技有限公司 | A kind of Concealable high-definition network dome-type camera |
-
2018
- 2018-06-30 CN CN201810706373.9A patent/CN108851638B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4232358A (en) * | 1978-12-21 | 1980-11-04 | Webb Nichols | Light frame for drafting table |
| US6231138B1 (en) * | 1999-03-10 | 2001-05-15 | Spacesaver Corporation | Cantilevered pull-out shelf system |
| JP2005092060A (en) * | 2003-09-19 | 2005-04-07 | Sanyo Electric Co Ltd | Rack for liquid crystal projector |
| JP2006053491A (en) * | 2004-08-16 | 2006-02-23 | Funai Electric Co Ltd | Projector slide stand |
| CN202135217U (en) * | 2011-07-20 | 2012-02-01 | 苏州盛开信息科技有限公司 | Camera loading device |
| CN203655788U (en) * | 2013-12-27 | 2014-06-18 | 常州兆邦液压成套设备有限公司 | Pressure testing support device of ceramic hydraulic cylinder |
| CN205450539U (en) * | 2015-12-31 | 2016-08-10 | 中国人民解放军63820部队吸气式高超声速技术研究中心 | Dustproof heat abstractor of flow in three dimension display platform projecting apparatus |
| CN206159778U (en) * | 2016-11-03 | 2017-05-10 | Tcl集团股份有限公司 | Projector support |
| CN206361338U (en) * | 2016-12-16 | 2017-07-28 | 郑州视泉电子科技有限公司 | A kind of computer hardware fixing device |
| CN107242693A (en) * | 2016-12-22 | 2017-10-13 | 王剑池 | A kind of easily dining table |
| CN206723771U (en) * | 2017-04-26 | 2017-12-08 | 山东祈锦光电科技有限公司 | A kind of projecting apparatus installs case |
| CN207179123U (en) * | 2017-08-18 | 2018-04-03 | 成都金三立视频科技有限公司 | A kind of Concealable high-definition network dome-type camera |
| CN207080773U (en) * | 2017-08-31 | 2018-03-09 | 重庆城市管理职业学院 | Projecting apparatus support frame with heat sinking function |
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| CN108851638A (en) | 2018-11-23 |
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