CN217153621U - Projector base convenient to installation - Google Patents
Projector base convenient to installation Download PDFInfo
- Publication number
- CN217153621U CN217153621U CN202220946677.4U CN202220946677U CN217153621U CN 217153621 U CN217153621 U CN 217153621U CN 202220946677 U CN202220946677 U CN 202220946677U CN 217153621 U CN217153621 U CN 217153621U
- Authority
- CN
- China
- Prior art keywords
- wall
- base
- movable rod
- projector
- dwang
- 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
Links
- 238000009434 installation Methods 0.000 title claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000003491 array Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Projection Apparatus (AREA)
Abstract
The utility model discloses a projecting apparatus base convenient to installation belongs to projecting apparatus technical field, include: the device comprises a base and a placing plate arranged above the base in parallel; two electric telescopic rods can be detachably connected to the inner walls of the two sides of the placing plate, and a clamping plate for fixing the projector is connected between output shafts of the two electric telescopic rods; all be connected with the loop bar on the both sides outer wall of base, scalable sliding connection has the movable rod in the loop bar upper end port, place the dwang that the board passes through the lateral wall and connect with the movable rod rotation, one of them the dwang runs through the movable rod outer wall and extends to the lantern ring of movable rod outer wall connection, and sets up the locating hole that a plurality of annular array arranged in the periphery of this dwang, the screw female connection that the lantern ring outer wall was seted up has the wrench movement bolt of being connected with a plurality of locating hole cooperations. This projecting apparatus base convenient to installation, simple structure is convenient for adjust.
Description
Technical Field
The utility model belongs to the technical field of the projecting apparatus, concretely relates to projecting apparatus base convenient to installation.
Background
The projector is one of a plurality of office supplies, is mostly applied to a conference room, and projects pictures and numbers on a computer to a white screen in the process of a conference;
such as a projector base with heat dissipation function in the Chinese utility model patent (application number: CN 202023030134.8); including the base and place the frame, the surface of base one side articulates there is rotatory handle, the top of base is fixed with places the frame, and places the inside wall of frame and all set up a recess place the inside of frame and seted up the cavity, and the inherent two sets of radiator fan in surface of cavity, place the inside of frame and seted up U type groove, and the fixed surface in U type groove has radiator fan, the surface mounting of base one side has control button, and control button's input respectively with radiator fan and the output electric connection of air intake. Has the advantages that: the utility model not only avoids the phenomenon that the projector is not stably placed and damaged due to external impact when the projector base is used, improves the practicability when the projector base is used, but also avoids the phenomenon that internal parts are damaged due to overheating of the machine body when the projector base is used; but has the disadvantages that: the projection angle of the projector is not convenient to adjust, thereby influencing the use of people.
Therefore, in view of the current situation, it is urgently needed to design and produce a projector base which is convenient to install so as to meet the requirements of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a projecting apparatus base convenient to installation to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a projector mount for ease of installation, comprising:
the device comprises a base and a placing plate arranged above the base in parallel;
two electric telescopic rods can be detachably connected to the inner walls of the two sides of the placing plate, and a clamping plate for fixing the projector is connected between output shafts of the two electric telescopic rods;
all be connected with the loop bar on the both sides outer wall of base, scalable sliding connection has the movable rod in the loop bar upper end port, place the dwang that the board passes through the lateral wall and connect with the movable rod rotation, one of them the dwang runs through the movable rod outer wall and extends to the lantern ring of movable rod outer wall connection, and sets up the locating hole that a plurality of annular array arranged in the periphery of this dwang, the screw female connection that the lantern ring outer wall was seted up has the wrench movement bolt of being connected with a plurality of locating hole cooperations.
In a further embodiment, a heat dissipation frame is embedded in a groove formed in the top surface of the placing plate, a cross is connected to the inner wall of the heat dissipation frame, and a heat dissipation fan is installed at the bottom of the cross.
In a further embodiment, a plurality of fixing holes arranged at equal intervals are formed in the outer side wall of the movable rod, and locking bolts connected with the fixing holes in a matched mode are in threaded connection in the mounting holes formed in the outer wall of the sleeve rod.
In a further embodiment, the upper and lower ports of the heat dissipation frame are detachably connected with dust screens.
In a further embodiment, a rubber pad is bonded to each of the opposite ends of the two clamping plates by an adhesive.
In a further embodiment, a controller electrically connected with the heat dissipation fan and the electric telescopic rod is connected to the outer wall of one side of the base.
The utility model discloses a technological effect and advantage: according to the projector base convenient to mount, the angle of the placing plate is adjusted through the rotating rod, the twisting bolt on the lantern ring is rotated at the same time, and the twisting bolt is connected with the plurality of positioning holes in the rotating rod in different combinations, so that the placing plate after the angle is adjusted is fixed, and the projection requirements of the projector at various angles are met;
the heat dissipation fan generates wind power, so that heat dissipation generated by the projector working for a long time is quickly exhausted out of the projector, and the service life of the projector is prolonged;
the two clamping plates are driven to move relatively by the plurality of electric telescopic rods, and the projectors are clamped and fixed, so that the mounting requirements of projectors with various sizes are met;
the locking bolt on the loop bar is connected with the plurality of fixing holes on the movable bar in different combinations, so that the use height of the whole body is adjusted; this projecting apparatus base convenient to installation, simple structure is convenient for adjust.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the heat dissipating frame of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. placing the plate; 3. an electric telescopic rod; 4. a clamping plate; 5. a heat dissipation frame; 6. a loop bar; 7. locking the bolt; 8. a cross; 9. a heat radiation fan; 10. a collar; 11. rotating the rod; 12. a movable rod; 13. the bolt is twisted.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In order to meet the practical requirement, referring to fig. 1, fig. 2 and fig. 3, a projector base convenient to mount includes: a base 1 and a placing plate 2 arranged above the base 1 in parallel; two electric telescopic rods 3 are detachably connected to the inner walls of two sides of the placing plate 2, a clamping plate 4 used for fixing a projector is connected between output shafts of the two electric telescopic rods 3, a plurality of fixing holes which are arranged at equal intervals are formed in the outer side wall of the movable rod 12, locking bolts 7 which are connected with the fixing holes in a matched mode are in threaded connection in mounting holes formed in the outer wall of the loop rod 6, the locking bolts 7 on the loop rod 6 are in different combined connection with the fixing holes on the movable rod 12, the use height of the whole body is adjusted, and rubber pads are bonded to the opposite ends of the two clamping plates 4 through adhesives; all be connected with loop bar 6 on base 1's the both sides outer wall, scalable sliding connection has movable rod 12 in the 6 upper end ports of loop bar, place dwang 11 that board 2 connects through the lateral wall and be connected with movable rod 12 rotation, one of them dwang 11 runs through movable rod 12 outer wall and extends to in the lantern ring 10 of movable rod 12 outer wall connection, and set up the locating hole that a plurality of annular array arranged in this dwang 11's the periphery, the screw female connection that 10 outer walls of lantern ring were seted up has the wrench movement bolt 13 of being connected with the cooperation of a plurality of locating holes, adjust the angle of placing board 2 through dwang 11, twist bolt 13 on the rotating lantern ring 10 simultaneously, through the different built-up connection of a plurality of locating holes on wrench movement bolt 13 and the dwang 11, thereby place board 2 after the angle regulation and fix, satisfy the projection demand of the multiple angle of projecting apparatus.
Please refer to fig. 1 and fig. 2, a heat dissipation frame 5 is embedded in a groove formed on the top surface of the placement plate 2, a cross 8 is connected to the inner wall of the heat dissipation frame 5, a heat dissipation fan 9 is installed at the bottom of the cross 8, wind power is generated by the heat dissipation fan 9, heat generated by the projector working for a long time is quickly discharged out of the projector, the service life of the projector is prolonged, dust screens are detachably connected to the upper and lower ports of the heat dissipation frame 5, and a controller electrically connected with the heat dissipation fan 9 and the electric telescopic rod 3 is connected to the outer wall of one side of the base 1.
According to the working principle, when the projector base convenient to mount is used, the angle of the placing plate 2 is adjusted through the rotating rod 11, the twisting bolt 13 on the lantern ring 10 is rotated, and the twisting bolt 13 is connected with the plurality of positioning holes in the rotating rod 11 in different combinations, so that the placing plate 2 with the adjusted angle is fixed, and the projection requirements of the projector at various angles are met; the heat dissipation fan 9 generates wind power, so that heat generated by the projector working for a long time is quickly discharged out of the projector, and the service life of the projector is prolonged; the electric telescopic rods 3 drive the two clamping plates 4 to move relatively, and the projectors are clamped and fixed, so that the mounting requirements of projectors with various sizes are met; the locking bolt 7 on the loop bar 6 is connected with a plurality of fixed holes on the movable bar 12 in different combinations, thereby adjusting the use height of the whole body.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A projector mount for ease of installation, comprising:
the device comprises a base (1) and a placing plate (2) arranged above the base (1) in parallel;
the method is characterized in that: two electric telescopic rods (3) can be detachably connected to the inner walls of the two sides of the placing plate (2), and a clamping plate (4) for fixing a projector is connected between output shafts of the two electric telescopic rods (3);
all be connected with loop bar (6) on the both sides outer wall of base (1), scalable sliding connection has movable rod (12) in loop bar (6) upper end port, place dwang (11) that board (2) are connected through the lateral wall and rotate with movable rod (12) and be connected, one of them dwang (11) run through movable rod (12) outer wall and extend to the lantern ring (10) of movable rod (12) outer wall connection in, and set up the locating hole that a plurality of annular arrays arranged in the periphery of this dwang (11), the screw female connection that the outer wall of the lantern ring (10) was seted up has wrench movement bolt (13) of being connected with the cooperation of a plurality of locating holes.
2. A projector mount as claimed in claim 1, wherein: the heat dissipation frame (5) is embedded in a groove formed in the top surface of the placing plate (2), a cross (8) is connected to the inner wall of the heat dissipation frame (5), and a heat dissipation fan (9) is installed at the bottom of the cross (8).
3. A projector mount as claimed in claim 1, wherein: the outer side wall of the movable rod (12) is provided with a plurality of fixing holes which are arranged at equal intervals, and the outer wall of the loop bar (6) is provided with a mounting hole in which a locking bolt (7) which is matched and connected with the fixing holes is connected in a threaded manner.
4. A projector mount as claimed in claim 2, wherein: the upper and lower ports of the heat dissipation frame (5) are detachably connected with dust screens.
5. A projector mount as claimed in claim 1, wherein: rubber pads are bonded on the opposite ends of the two clamping plates (4) through adhesives.
6. A projector mount as claimed in claim 2, wherein: the outer wall of one side of the base (1) is connected with a controller which is electrically connected with the cooling fan (9) and the electric telescopic rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220946677.4U CN217153621U (en) | 2022-04-22 | 2022-04-22 | Projector base convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220946677.4U CN217153621U (en) | 2022-04-22 | 2022-04-22 | Projector base convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217153621U true CN217153621U (en) | 2022-08-09 |
Family
ID=82661107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220946677.4U Expired - Fee Related CN217153621U (en) | 2022-04-22 | 2022-04-22 | Projector base convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217153621U (en) |
-
2022
- 2022-04-22 CN CN202220946677.4U patent/CN217153621U/en not_active Expired - Fee Related
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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: 20220809 |