CN218295011U - Novel slide rail formula projecting apparatus electric lift gallows - Google Patents
Novel slide rail formula projecting apparatus electric lift gallows Download PDFInfo
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- CN218295011U CN218295011U CN202221918814.XU CN202221918814U CN218295011U CN 218295011 U CN218295011 U CN 218295011U CN 202221918814 U CN202221918814 U CN 202221918814U CN 218295011 U CN218295011 U CN 218295011U
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- slide rail
- slider
- drive
- case
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Abstract
The utility model discloses a novel slide rail formula projecting apparatus electric lift gallows, the load simulator comprises a case, the main frame is installed to machine bottom of the case portion, machine incasement portion installs drive motor, drive motor connects electropneumatic controller, electropneumatic controller installs in quick-witted incasement, the drive wheel is connected to drive motor's output, be connected with drive belt one end on the drive wheel, the connecting rod is connected to the drive belt other end, the slider is installed to the main frame bottom, slider sliding connection slide rail, slider I is installed to the slide rail bottom, I sliding connection slide rail I of slider, the connecting rod is installed and is located between two slide rails I on one side, I bottom connection decorative board of slide rail, I top link of slide rail, install universal claw on the link, universal claw connects the projector. The universal fixed projecting apparatus of grabbing of this device can reach seamless slip through four multisection slide rail cooperation drive belts in both sides to reach the required control effect of projecting apparatus lift in-process, its location is unusual accurate, never rocks, and stability is higher.
Description
Technical Field
The utility model relates to a projecting apparatus gallows technical field, concretely relates to novel slide rail formula projecting apparatus electric lift gallows.
Background
Projector, camera electric lift gallows market application are very wide, conclude mainly to have two types: one type is scissors type electric hanging bracket, the history of which has more than 20 years in China, and the scissors type electric hanging bracket is mainly used abroad at present. The other type is a rod type hanger shaped like a bamboo joint rod. The Chinese characters have oval shapes, square shapes and the like, and have more than 10 years of history in China.
However, the structure, function and characteristics of the two products have their advantages and disadvantages. Such as: the cross shear hanging bracket has a simple structure, has a short height after being retracted by the same lifting stroke, is suitable for being installed in occasions with a low hidden space, and has the defects of heavy self weight, unattractive appearance, clumsy appearance, exposed routing of a projector, easy deviation and inaccurate positioning as soon as the lifting stroke is large. Rod-type gallows: the structure is simple, the wires are arranged in the pipe, the appearance is beautiful, and the self weight is light. The lifting device has the advantages of being convenient to install, long in lifting stroke, accurate in positioning, high in height of the lifting device, high in requirement on a hidden space and not suitable for being used in occasions with low hidden height. Therefore, this application aims at providing a brand-new lift gallows, compromises the advantage of handing over and cutting gallows and rod-type gallows, overcomes the two shortcoming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel slide rail formula projecting apparatus electric lift gallows to solve the problem of mentioning in the background art. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel slide rail formula projecting apparatus electric lift gallows, includes quick-witted case, the main frame is installed to machine bottom of the case portion, machine incasement portion installs drive motor, drive motor connects electropneumatic controller, electropneumatic controller installs in quick-witted incasement, drive motor's output connection drive wheel, be connected with drive belt one end on the drive wheel, the connecting rod is connected to the drive belt other end, the slider is installed to the main bottom of the case portion, slider sliding connection slide rail installs the stiffener between the slide rail of both ends side, slider I is installed to the slide rail bottom, I sliding connection slide rail I of slider, the connecting rod is installed in being located between two slide rails I on one side, the decorative board is connected to I bottom of slide rail, the link is connected at I top of slide rail, install universal claw on the link, universal claw connects the projector.
Preferably, the transmission motors are tubular motors, the number of the transmission motors is two, the end parts of the transmission motors are connected with driving wheels, and the two driving wheels are respectively positioned on two sides of the case.
Preferably, two sides of the driving wheel are provided with driving belt guide rods, the driving belt guide rods are installed on the chassis, and the driving belt guide rods tension the driving belt.
Preferably, a wiring folding frame is connected between the case and the decorative plate, the wiring folding frame comprises three folding grooves, the folding grooves are rotatably connected, and the folding grooves are rotatably connected with the case and the decorative plate.
Preferably, two transmission belts are connected to each driving wheel, and the bottoms of the transmission belts are connected to two sides of one end of the connecting frame.
Preferably, the slide rail is the same as the slide rail I in structure, a dovetail groove is formed in the slide rail, the slide rail and the slide rail I are aluminum alloy slide rails, and the slide block is the same as the slide block I in structure and corresponds to the slide rail and the dovetail groove in the slide rail I in structure.
The utility model discloses a technological effect and advantage: the universal fixed projecting apparatus of grabbing of this device can reach seamless slip through four multisection slide rail cooperation drive belts in both sides to reach the required control effect of projecting apparatus lift in-process, its location is unusual accurate, never rocks, and stability is higher.
Drawings
FIG. 1 is a rear side view of the structure of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a front view of the present invention in a folded state;
fig. 4 is the utility model discloses a slider I and slide rail I be connected the schematic diagram.
In the figure: 1-cabinet, 2-main frame, 3-electric controller, 4-driving wheel, 5-driving belt, 6-connecting frame, 7-reinforcing rod, 8-slide rail, 9-slide block I, 10-slide rail I, 11-decorative plate, 12-universal claw, 13-projector, 14-connecting rod, 15-wiring folding frame, 16-folding groove and 17-dovetail groove.
Detailed Description
In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, unless otherwise specified or limited, the terms "mounted," connected "and" connected "should be understood broadly, and for example, the terms" fixed connection, "detachable connection," integral connection, mechanical connection, and electrical connection may be used; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
As shown in fig. 1-3, a novel slide rail formula projecting apparatus electric lift gallows, including quick-witted case 1, main frame 2 is installed to quick-witted case 1 bottom, quick-witted case 1 internally mounted has drive machine, drive machine connects electropneumatic controller 3, electropneumatic controller 3 installs in quick-witted case 1, drive motor's output is connected drive wheel 4, be connected with drive belt 5 one end on the drive wheel 4, the other end is connected to the drive belt 5 other end and is connected connecting rod 14, the slider is installed to main frame 2 bottom, slider sliding connection slide rail 8 installs stiffener 7 between the slide rail 8 of both ends side, slider I9 is installed to slide rail 8 bottom, slider I9 sliding connection slide rail I10, connecting rod 14 is installed between two slide rails I10 that are located same side, decorative board 11 is connected to slide rail I10 bottom, link 6 is connected at slide rail I10 top, install universal claw 12 on the link 6, projector 13 is connected to universal claw 12.
Example 2
The novel electric lifting hanger for the sliding rail type projector as shown in fig. 1-4 comprises a case 1, wherein a main frame 2 is installed at the bottom of the case 1, a transmission motor is installed inside the case 1 and connected with an electric controller 3, the electric controller 3 is installed inside the case 1, the transmission motor is connected with an external power supply through the electric controller 3, the transmission motor is a tubular motor, the end parts of the transmission motor are connected with two driving wheels 4, the two driving wheels 4 are respectively located on two sides of the case 1, each driving wheel 4 is connected with two driving belts 5, after being tensioned through a driving belt guide rod 14 installed on the case 1, the bottom of the main frame 2 is connected with a connecting rod 14, a sliding block is installed at the bottom of the main frame 2 and is connected with a sliding rail 8 in a sliding manner, a reinforcing rod 7 is installed between the sliding rails 8 on the side edges of two ends, a sliding block i 9 is installed at the bottom of the sliding rail 8, the sliding block i 9 is connected with a sliding rail i 10, the connecting rod 14 is installed between the two sliding rails i 10 located on the same side edge, the bottom of the sliding rail i 10 is connected with a decorative plate 11 at the bottom of the sliding rail i 10, a connecting frame 6 at the top of the sliding rail i 10, a connecting frame 6, a universal claw 12 is installed on the connecting frame 6, and a universal claw 12 is connected with a projector 13;
a wiring folding frame 15 is connected between the case 1 and the decorative plate 11, the wiring folding frame 15 comprises three folding grooves 16, the folding grooves 16 are rotatably connected with the case 1 and the decorative plate 11, power lines, network lines and high-definition lines which are required to be connected with the projector 13 can be wired through the wiring folding frame 15, the projector 13 can be folded along with lifting in the lifting process, and the appearance is neat, attractive and safe;
The utility model discloses a theory of operation and process do: when the projector 13 needs to be folded and lifted, the transmission motor is started, the transmission motor drives the driving wheels 4 on two sides to rotate, the driving wheels 4 roll the transmission belt 5, the transmission belt 5 drives the sliding rail I10 to move upwards, the sliding rail I10 and the sliding block I9 slide relatively, so that the connecting frame 6 and the projector 13 are driven to move upwards, when the sliding block I9 slides to the bottom of the sliding rail I10, the sliding block and the sliding rail 8 start to move mutually, the projector 13 continues to move upwards, all folding is finally completed, and after the folding is completed, the decorative plate 11 can cover the hole opening of the false ceiling, so that the environment after the mounting can be kept to be beautiful and consistent with the original environment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a novel slide rail formula projecting apparatus electric lift gallows, includes quick-witted case, its characterized in that: the utility model discloses a projector, including quick-witted case bottom, drive motor, electropneumatic controller, drive motor, slide rail I, the main frame is installed to machine bottom, machine incasement portion installs the main frame, machine incasement portion installs drive motor, drive motor's output is installed in electropneumatic controller, be connected with drive belt one end on the drive wheel, the connecting rod is connected to the drive belt other end, the slider is installed to the main frame bottom, slider sliding connection slide rail installs the stiffener between the slide rail of both ends side, slider I is installed to the slide rail bottom, I sliding connection slide rail I of slider, the connecting rod is installed in being located between two slide rails I on one side, the decorative board is connected to I bottom of slide rail, I top link of slide rail, install universal claw on the link, universal claw connection projector.
2. The novel electric lifting hanger for the slide rail type projector according to claim 1, wherein: the transmission motor is a tubular motor, the number of the transmission motors is two, the end parts of the transmission motors are connected with driving wheels, and the two driving wheels are respectively positioned on two sides of the case.
3. The novel electric lifting hanger of the slide rail type projector as claimed in claim 1, wherein: and driving belt guide rods are arranged on two sides of the driving wheel and are installed on the case, and the driving belt guide rods tension the driving belt.
4. The novel electric lifting hanger for the slide rail type projector according to claim 1, wherein: the wiring folding frame is connected between the case and the decorative plate and comprises three folding grooves, the folding grooves are connected in a rotating mode, and the folding grooves are connected with the case and the decorative plate in a rotating mode.
5. The novel electric lifting hanger for the slide rail type projector according to claim 2, characterized in that: every the drive wheel all is connected with two drive belts, the drive belt bottom is connected in the one end both sides of link.
6. The novel electric lifting hanger of the slide rail type projector as claimed in claim 1, wherein: the slide rail is the same with I structure of slide rail, and inside is equipped with the dovetail, slide rail and slide rail I are the aluminum alloy slide rail, slider and I structure of slider are the same, correspond with the inside dovetail structure of slide rail, slide rail I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918814.XU CN218295011U (en) | 2022-07-25 | 2022-07-25 | Novel slide rail formula projecting apparatus electric lift gallows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918814.XU CN218295011U (en) | 2022-07-25 | 2022-07-25 | Novel slide rail formula projecting apparatus electric lift gallows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218295011U true CN218295011U (en) | 2023-01-13 |
Family
ID=84791657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221918814.XU Active CN218295011U (en) | 2022-07-25 | 2022-07-25 | Novel slide rail formula projecting apparatus electric lift gallows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218295011U (en) |
-
2022
- 2022-07-25 CN CN202221918814.XU patent/CN218295011U/en active Active
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