Image projector mounting structure
By combining the installation rails, sliding mechanism, and adsorption mechanism, the problem of poor installation adaptability and inconvenient adjustment of the projector is solved, and flexible adjustment of multiple angles and heights is achieved, improving the projector's installation adaptability and convenience in different environments.
Patent Information
- Application Number
- CN202520793911.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-04-24
AI Technical Summary
Existing projector installation methods suffer from poor adaptability, large space requirements, and inconvenient adjustments, especially in different conference room environments where it is difficult to flexibly adjust the focus, angle, and height.
The system employs a combination design of mounting rails, sliding mechanism, support arm, and adsorption mechanism. By rotating the support arm, the focal length and angle can be adjusted; by using the sliding mechanism, the height can be adjusted; and by using the adsorption mechanism, the projector can be fixed, thus achieving flexible adjustment of multiple angles and heights.
It enables flexible installation of projectors in different environments, reduces desktop space occupation, improves adaptability and ease of adjustment, and meets various installation needs.
Smart Images
Figure CN223882098U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to projector installation technical field, especially relate to an image projector installation structure. BACKGROUND
[0002] The projector is installed, especially in the meeting room, the common way has the hoisting installation mode, is placed in the meeting table mode, like this can occupy the desktop space, and according to the meeting room difference, need to carry out custom placing rack, poor adaptability, and adjust the focal length, adjust the angle, very troublesome. UTILITY MODEL CONTENTS
[0003] The utility model discloses an image projector installation structure, which has the advantages of adapting to various installation environments.
[0004] To achieve the above object, the utility model provides the following technical scheme: an image projector installation structure, including installation guide rail, the sliding mechanism of setting on the installation guide rail, the support arm of setting on the sliding mechanism, the outer end of support arm is fixedly connected with the mounting plate, the mounting plate is square board shape, and four edges are arc-shaped to the center, four adsorption mechanisms are arranged on the mounting plate, and the placing table is detachably connected with the mounting plate, and the placing table is adsorbed by the adsorption mechanism.
[0005] Among them, the support arm includes a rotating shaft seat, one side of the rotating shaft seat is fixedly connected with a first swing arm, the outer side of the first swing arm is fixedly connected with a shaft rod seat one, a shaft sleeve one is rotatably connected on the shaft rod seat one, one side of the shaft sleeve one is fixedly connected with a second swing arm, one side of the second swing arm is fixedly connected with a shaft rod seat two, and the top of the shaft rod seat two is fixedly connected with a shaft sleeve two.
[0006] The support arm further includes a ball sleeve shaft, a rotating ball is arranged in the ball sleeve shaft, and one side of the rotating ball is fixedly connected with the mounting plate.
[0007] When the mounting rack is used, according to the different scenes, the meeting room also has the difference between big and small, can be installed in different scenes according to the needs, according to the different models of meeting table, can be adjusted by rotating the support arm, when the imaging focal length exists near and far limit, the angle of the first swing arm and the second swing arm can be adjusted to realize the front extension and the rear shrinkage, the mounting mechanism can also be installed in the corner, and the whole projection angle is adjusted by adjusting the support arm, which is practical and convenient, and the height can also be adjusted, which is realized by the sliding mechanism, and the ball sleeve shaft and the rotating ball can be fully adjusted at 360 degrees in the fixed position.
[0008] Further, the installation guide rail includes a stand slide rod, a sliding groove is arranged on one side of the stand slide rod, and a pressing plate fastener is arranged at the bottom of the stand slide rod.
[0009] In use, when fixing the mounting structure, first, the rubber pad at the bottom of the stand slide rod is placed on the table board, then the position of the clamping plate on the pressing plate fastener is adjusted by rotating the bolt on the pressing plate fastener, so that the clamping plate cooperates with the stand slide rod to fix the stand slide rod on the conference table board as a whole, thereby reducing the space occupied by the table top and improving the utilization rate.
[0010] Further, the sliding mechanism comprises a sliding seat which moves in a sliding groove on the stand slide rod, side wing plates are arranged on the two sides of the sliding seat, a rotating convex shaft is rotatably arranged on the sliding seat, one end of the rotating convex shaft is fixedly connected with a rotating handle, and a damping stopper is sleeved on the rotating convex shaft.
[0011] Because the height of the display needs to be adjusted according to the scene during projection, the rotating handle is rotated, the rotating handle drives the rotating convex shaft to press the damping stopper, the damping stopper moves outward in the side wing plate and contacts the inner wall of the sliding groove, one side of the damping stopper is tightly attached to the inner wall, and the contact surface is made of silica gel, so that the entire support arm can be kept stable in height.
[0012] Further, one side of the mounting plate is provided with a positioning shaft, one side of the placement table is provided with a clamping shaft sleeve matched with the positioning shaft, and the suction disc on the suction mechanism contacts the smooth surface on one side of the placement table.
[0013] Further, the plate sleeve strip comprises a clamping plate clamped on the support arm, one side of the clamping plate is integrally formed with a bending formed wire wrapping strip plate, and there is a gap between the two strip plates.
[0014] Further, the suction mechanism comprises a gas pump and a suction disc connected with the gas pump, and the suction disc is provided with a gas pressure detector.
[0015] The technical effects and advantages of the present application are as follows:
[0016] 1. When the mounting frame is used, according to different scenes, there are different sizes of conference rooms, the mounting mechanism can be installed in different scenes according to needs, according to different conference table models, the support arm can be rotated to adjust, when the imaging focal length is limited, the first swing arm and the second swing arm can be adjusted to realize forward extension and backward retraction, the mounting mechanism can also be installed in the corner, the support arm is adjusted to achieve the purpose of adjusting the whole projection angle, it is practical and convenient, and the height can also be adjusted, the sliding mechanism is realized, the ball sleeve shaft and the rotating ball can be adjusted comprehensively at 360 degrees in the fixed position.
[0017] 2. According to the scene needs to adjust the height of the display, rotate the rotating handle, the rotating handle drives the rotating convex shaft to extrude the damping limit, so that the damping limit moves outward in the side wing plate, and contacts with the inner wall of the sliding groove, so that one side of the damping limit is close to the inner wall, and the contact surface has silica gel, so that the whole support arm can be kept stable in height. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a perspective view of the utility model;
[0019] Figure 2 It is a side view of the utility model;
[0020] Figure 3 It is an enlarged view in the utility model Figure 2 ;
[0021] Figure 4 It is a schematic view of the placing table of the utility model.
[0022] In the figure:
[0023] 1, stand slide rod; 2, pressing plate fastener; 3, sliding mechanism; 31, sliding seat; 32, side wing plate; 33, rotating convex shaft; 34, rotating handle; 35, damping limit; 4, support arm; 41, rotating shaft seat; 42, first swing arm; 43, shaft sleeve one; 44, second swing arm; 46, shaft sleeve two; 47, shaft sleeve two; 48, ball sleeve shaft; 49, rotating ball; 5, mounting plate; 51, alignment shaft; 6, adsorption mechanism; 7, placing table; 8, wire limiting device, 81, plate sleeve strip; 82, clamping plate. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0025] Referring to Figures 1 to 4 A kind of image projector installation structure shown in figure, including installation guide rail, sliding mechanism 3 being set on installation guide rail, support arm 4 being set on sliding mechanism 3, the outer end of support arm 4 is fixedly connected with mounting plate 5, mounting plate 5 is square plate, and four edges are arc-shaped to center, four adsorption mechanisms 6 are provided on mounting plate 5, mounting plate 5 is detachably connected with placing table 7, and adsorption mechanism 6 adsorbs placing table 7;
[0026] The support arm 4 comprises a rotating shaft seat 41, one side of the rotating shaft seat 41 is fixedly connected with a first swing arm 42, the outer side of the first swing arm 42 is fixedly connected with a shaft rod seat one 43, the shaft rod seat one 43 is rotationally connected with a shaft sleeve one 44, one side of the shaft sleeve one 44 is fixedly connected with a second swing arm 45, one side of the second swing arm 45 is fixedly connected with a shaft rod seat two 46, the top of the shaft rod seat two 46 is fixedly connected with a shaft sleeve two 47;
[0027] The support arm 4 further comprises a ball sleeve shaft 48, the ball sleeve shaft 48 is internally provided with a rotating ball 49, one side of the rotating ball 49 is fixedly connected with the mounting plate 5.
[0028] When the mounting frame is used, according to different scenes, there are different sizes of conference rooms, the mounting mechanism can be installed in different scenes according to needs, according to different models of conference tables, the support arm 4 can be rotated to adjust, when the imaging focal length is limited in distance, the first swing arm 42 and the second swing arm 45 can be adjusted to realize forward extension and rear shrinkage, the mounting mechanism can also be installed in a corner, the support arm 4 is adjusted to achieve the purpose of adjusting the whole projection angle, which is practical and convenient, and the height can also be adjusted through the sliding mechanism 3, the ball sleeve shaft 48 and the rotating ball 49 can be comprehensively adjusted by 360 degrees in the fixed position.
[0029] The mounting guide rail comprises an upright frame sliding rod 1, one side of the upright frame sliding rod 1 is provided with a sliding groove, and the bottom of the upright frame sliding rod 1 is provided with a pressing plate fastener 2.
[0030] When the mounting structure is used, the rubber pad at the bottom of the upright frame sliding rod 1 is placed on the table plate first, then the position of the clamping plate on the pressing plate fastener 2 is adjusted by rotating the bolt on the pressing plate fastener 2, the clamping plate is matched with the upright frame sliding rod 1 to fix the upright frame sliding rod 1 on the conference table plate as a whole, so that the space occupied by the table top can be reduced and the utilization rate can be improved.
[0031] The sliding mechanism 3 comprises a sliding seat 31, the sliding seat 31 moves in the sliding groove on the upright frame sliding rod 1, the two sides of the sliding seat 31 are provided with side wing plates 32, a rotating convex shaft 33 is rotationally arranged on the sliding seat 31, one end of the rotating convex shaft 33 is fixedly connected with a rotating handle 34, and a damping limit 35 is sleeved on the rotating convex shaft 33.
[0032] Because the height of the display needs to be adjusted according to the scene during projection, the rotating handle 34 is rotated, the rotating handle 34 drives the rotating convex shaft 33 to press the damping limit 35, the damping limit 35 moves outward in the side wing plate 32 and contacts the inner wall of the sliding groove, in this way, one side of the damping limit 35 closely adheres to the inner wall, the contact surface is made of silica gel, so that the whole support arm 4 can be kept stable in height.
[0033] One side of the installation plate 5 is provided with a locating shaft 51, one side of the placing table 7 is provided with a clamping shaft sleeve matched with the locating shaft 51, and the suction disc on the suction mechanism 6 is in contact with the light surface of one side of the placing table 7.
[0034] The plate sleeve strip 8 comprises a clamping plate 82 clamped on the supporting arm 4, and one side of the clamping plate 82 is integrally formed with a 81, which is bent to form a wire wrapping strip plate, and there is a gap between the two strip plates.
[0035] The suction mechanism 6 comprises a gas pump, a suction disc connected with the gas pump, and a gas pressure detector in the suction disc.
[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. An image projector mounting structure characterized by comprising: Including the installation guide rail, the sliding mechanism (3) arranged on the installation guide rail, the support arm (4) arranged on the sliding mechanism (3), the outer end of the support arm (4) is fixedly connected with the mounting plate (5), the mounting plate (5) is square plate, and four edges are arc-shaped to the center, four adsorption mechanisms (6) are arranged on the mounting plate (5), and the placing table (7) is detachably connected to the mounting plate (5), and the adsorption mechanism (6) adsorbs the placing table (7); Wherein, the support arm (4) includes a rotating shaft seat (41), one side of the rotating shaft seat (41) is fixedly connected with a first swing arm (42), the outer side of the first swing arm (42) is fixedly connected with a shaft rod seat one (43), the shaft rod seat one (43) is rotatably connected with a shaft sleeve one (44), one side of the shaft sleeve one (44) is fixedly connected with a second swing arm (45), one side of the second swing arm (45) is fixedly connected with a shaft rod seat two (46), and the top of the shaft rod seat two (46) is fixedly connected with a shaft sleeve two (47). The support arm (4) further includes a ball sleeve shaft (48), the ball sleeve shaft (48) is provided with a rotating ball (49) inside, and one side of the rotating ball (49) is fixedly connected with the mounting plate (5).
2. The video projector mounting structure of claim 1, wherein The installation guide rail includes a stand slide rod (1), one side of the stand slide rod (1) is provided with a sliding groove, and the bottom of the stand slide rod (1) is provided with a pressing plate fastener (2).
3. The video projector mounting structure of claim 2, wherein The sliding mechanism (3) includes a sliding seat (31), the sliding seat (31) moves in the sliding groove on the stand slide rod (1), both sides of the sliding seat (31) are provided with side wing plates (32), a rotating convex shaft (33) is rotatably arranged on the sliding seat (31), one end of the rotating convex shaft (33) is fixedly connected with a rotating handle (34), and a damping limit (35) is sleeved on the rotating convex shaft (33).
4. The video projector mounting structure of claim 1, wherein One side of the mounting plate (5) is provided with a positioning shaft (51), one side of the placing table (7) is provided with a clamping shaft sleeve matched with the positioning shaft (51), and the suction disc on the adsorption mechanism (6) is in contact with the side light surface of the placing table (7).
5. The video projector mounting structure of claim 1, wherein Further including a plate sleeve strip (8), the plate sleeve strip (8) includes a clamping plate (82) clamped on the support arm (4), one side of the clamping plate (82) is integrally formed with (81), the (81) is bent to form a wire wrapping strip plate, and there is a gap between the two strip plates.
6. The video projector mounting structure of claim 1, wherein The adsorption mechanism (6) includes a gas pump and a suction disc connected with the gas pump, and the suction disc is provided with a gas pressure detector.