Projector with multiple installation modes

Abstract

The utility model relates to the technical field of projectors, and discloses a projector with multiple installation modes, which comprises a body, a base is fixedly connected to the lower side of the outer surface of the body, a threaded rod is arranged on one side of the outer surface of the base, a motor is arranged on the upper side of the outer surface of the body, and a support is arranged on the upper side of the outer surface of the motor. A device plate is arranged at one end of the support. According to the utility model, the stirring pipe is arranged in the device, and the stirring pipe is fixedly connected with the insertion rod, so that the insertion rod can move left and right, one end of the insertion rod extends into the connection hole, when the insertion rod is connected with an external connection rod in an insertion manner, the projector is installed, and the base is arranged on the lower side of the outer surface of the projector, so that the projector can be installed conveniently. The threaded rod is arranged on the outer surface of the base, when the threaded rod is rotated, the threaded rod moves left and right, when the threaded rod is connected with the supporting legs of the installation base in an inserted mode, the projector can be installed on the supporting legs, and the effect of multiple installation modes is achieved.

Description

Technical Field

[0001] This utility model relates to the field of projector technology, specifically a projector with multiple installation methods. Background Technology

[0002] A projector is an optical instrument that uses optical elements to magnify the outline of a workpiece and project it onto a screen. It can use transmitted light for outline measurement, or reflected light to measure the surface shape of blind holes and observe the surface of parts. Projectors are particularly suitable for measuring complex outlines and small workpieces, such as watch parts, stamped parts, electronic components, templates, molds, threads, gears, and forming tools. They offer high inspection efficiency, are easy to use, and are widely used in metrology laboratories and production workshops. They are especially suitable for meetings in the instrumentation and watchmaking industries. As a modern audiovisual device, projectors, with their large-screen display, portability, and multifunctionality, have become a popular choice for home entertainment, business presentations, and education.

[0003] As people's lives continue to change, the use of projectors has become increasingly common, which in turn has led to the increasing production of projectors. However, traditional projectors have a relatively simple installation method, which greatly limits their use. Therefore, a new structure is proposed to solve this technical problem. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a projector with multiple installation methods, which has advantages such as multiple installation options and solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the goal of having multiple installation methods mentioned in the background art, this utility model provides the following technical solution: a projector with multiple installation methods, including a main body, a base fixedly connected to the lower side of the outer surface of the main body, a threaded rod provided on one side of the outer surface of the base, a motor provided on the upper side of the outer surface of the main body, a bracket provided on the upper side of the outer surface of the motor, a device plate provided at one end of the bracket, a connecting hole provided on one side of the outer surface of the device plate, an insertion rod provided on one side of the outer surface of the device plate, a toggle tube provided on one side of the outer surface of the insertion rod, a device groove provided inside the toggle tube, a spring provided on one side of the inner wall of the device groove, a fixing rod fixedly connected to one end of the spring, and a pull rod fixedly connected to the lower side of the outer surface of the fixing rod.

[0008] Preferably, there are two connecting holes, and the two connecting holes are evenly distributed on one side of the outer surface of the device plate.

[0009] Preferably, one end of the connecting hole contacts one side of the outer surface of the device plate and penetrates through one side of the outer surface of the device plate to the other side of the outer surface of the device plate.

[0010] Preferably, there are two threaded rods, and the two threaded rods are evenly arranged on the left and right sides of the outer surface of the base.

[0011] Preferably, one end of the threaded rod contacts one side of the outer surface of the base, passes through one side of the outer surface of the base, and extends into the base, and is threadedly connected to the base.

[0012] Preferably, there are two actuating tubes, and the two actuating tubes are evenly arranged on one side of the outer surface of the left and right sides of the insertion rod. One end of the actuating tube contacts one side of the outer surface of the insertion rod and passes through one side of the outer surface of the insertion rod to the other side of the outer surface of the insertion rod, and is fixedly connected to the insertion rod.

[0013] A device hole is provided on one side of the outer surface of the device plate, and one end of the device hole contacts one side of the outer surface of the device plate and penetrates one side of the outer surface of the device plate into the device plate and extends into the connecting hole. The device hole is adapted to the insertion rod. The insertion rod is inserted into the device hole, so that the insertion rod can move left and right in the device hole.

[0014] Furthermore, a sliding groove is provided on the upper side of the bottom wall inside the device hole, and one side of the outer surface of the sliding groove contacts the upper side of the bottom wall inside the device hole and penetrates through the upper side of the bottom wall inside the device hole to the lower side of the outer surface of the device plate. The sliding groove is adapted to the actuating tube, and one end of the actuating tube contacts one side of the outer surface of the insertion rod and penetrates through one side of the outer surface of the insertion rod to the other side of the outer surface of the insertion rod. It is fixedly connected to the insertion rod, so that when the actuating tube moves left and right, the insertion rod can move left and right.

[0015] Furthermore, a fixing hole is provided on the upper side of the inner wall of the device hole, and the fixing hole is compatible with the fixing rod, so that when the fixing rod is inserted into the fixing hole, the position of the rod is fixed.

[0016] Compared with the prior art, this utility model provides a projector with multiple installation methods, which has the following beneficial effects:

[0017] 1. This utility model, through the actuating tube set in the device and the fixed connection between the actuating tube and the plug rod, allows the plug rod to move left and right, and one end of the plug rod extends into the connecting hole. When the plug rod is inserted into the external connecting rod, the projector is installed. A base is set on the lower side of the outer surface of the projector, and a threaded rod is set on the outer surface of the base. When the threaded rod is rotated, the threaded rod moves left and right. When the threaded rod is inserted into the mounting base leg, the projector can be installed on the leg, thus achieving the effect of multiple installation methods.

[0018] 2. In this utility model, a motor is installed inside the device and is fixedly connected to the bracket. When the plug is inserted into the external connecting rod, the device plate and the bracket are relatively fixed. At this time, starting the motor can adjust the viewing angle of the projector. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a front sectional view of the structure of this utility model;

[0021] Figure 3 This is a partially enlarged frontal cross-sectional view of the structure of this utility model.

[0022] The components are: 1. Body; 2. Base; 3. Threaded rod; 4. Motor; 5. Bracket; 6. Device plate; 7. Connecting hole; 8. Insert rod; 9. Actuating tube; 10. Device slot; 11. Spring; 12. Fixing rod; 13. Pull rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-3 A projector with multiple installation methods, including a main body 1;

[0025] like Figures 1-3 As shown, a base 2 is fixedly connected to the lower side of the outer surface of the main body 1. A threaded rod 3 is provided on one side of the outer surface of the base 2. A motor 4 is provided on the upper side of the outer surface of the main body 1. A bracket 5 is provided on the upper side of the outer surface of the motor 4. A device plate 6 is provided at one end of the bracket 5. A connecting hole 7 is provided on one side of the outer surface of the device plate 6. An insertion rod 8 is provided on one side of the outer surface of the device plate 6. An actuating tube 9 is provided on one side of the outer surface of the insertion rod 8. A device groove 10 is provided inside the actuating tube 9. A spring 11 is provided on one side of the inner wall of the device groove 10. A fixing rod 12 is fixedly connected to one end of the spring 11. A pull rod 13 is fixedly connected to the lower side of the outer surface of the fixing rod 12.

[0026] Specifically, such as Figures 1-3 As shown, there are two connection holes 7, and the two connection holes 7 are evenly arranged on one side of the outer surface of the device plate 6.

[0027] Specifically, such as Figures 1-3As shown, one end of the connecting hole 7 contacts one side of the outer surface of the device plate 6 and passes through one side of the outer surface of the device plate 6 to the other side of the outer surface of the device plate 6.

[0028] Specifically, such as Figures 1-3 As shown, there are two threaded rods 3, and the two threaded rods 3 are evenly arranged on the left and right sides of the outer surface of the base 2.

[0029] Specifically, such as Figures 1-3 As shown, one end of the threaded rod 3 contacts one side of the outer surface of the base 2, passes through one side of the outer surface of the base 2, and enters the base 2, and is threadedly connected to the base 2.

[0030] Specifically, such as Figures 1-3 As shown, there are two actuating tubes 9, and the two actuating tubes 9 are evenly arranged on one side of the outer surface of the left and right insert rods 8. One end of the actuating tube 9 contacts one side of the outer surface of the insert rod 8 and passes through one side of the outer surface of the insert rod 8 to the other side of the outer surface of the insert rod 8, and is fixedly connected to the insert rod 8.

[0031] Through the above technical solution, a device hole is provided on one side of the outer surface of the device plate 6, and one end of the device hole contacts one side of the outer surface of the device plate 6 and penetrates one side of the outer surface of the device plate 6 to the inside of the device plate 6 and extends into the connecting hole 7. The device hole is adapted to the insertion rod 8. The insertion rod 8 is inserted into the device hole, so that the insertion rod 8 can move left and right in the device hole.

[0032] Furthermore, a sliding groove is provided on the upper side of the bottom wall inside the device hole, and one side of the outer surface of the sliding groove contacts the upper side of the bottom wall inside the device hole and penetrates through the upper side of the bottom wall inside the device hole to the lower side of the outer surface of the device plate 6. The sliding groove is adapted to the actuating tube 9, and one end of the actuating tube 9 contacts one side of the outer surface of the insertion rod 8 and penetrates through one side of the outer surface of the insertion rod 8 to the other side of the outer surface of the insertion rod 8. It is fixedly connected to the insertion rod 8, so that when the actuating tube 9 moves left and right, the insertion rod 8 can move left and right.

[0033] Furthermore, a fixing hole is provided on the upper side of the inner wall of the device hole, and the fixing hole is compatible with the fixing rod, so that when the fixing rod is inserted into the fixing hole, the position of the insertion rod 8 is fixed.

[0034] In use, by inserting the external connecting rod into the connecting hole 7, and then moving the lever 9 left and right, the insert rod 8 moves left and right. When the insert rod 8 is inserted into the external connecting rod, the lever 13 is released, causing the spring 11 to push the fixing rod 12 to move. When the fixing rod 12 is inserted into the fixing hole, the position of the insert rod 8 is fixed, thus fixing the device to the external connecting rod. The operating angle is then adjusted by rotating the motor 4, allowing the device to be used normally.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A projector with multiple installation methods, comprising a main body (1), characterized in that: A base (2) is fixedly connected to the lower side of the outer surface of the main body (1). A threaded rod (3) is provided on one side of the outer surface of the base (2). A motor (4) is provided on the upper side of the outer surface of the main body (1). A bracket (5) is provided on the upper side of the outer surface of the motor (4). A device plate (6) is provided at one end of the bracket (5). A connecting hole (7) is provided on one side of the outer surface of the device plate (6). An insertion rod (8) is provided on one side of the outer surface of the insertion rod (8). A toggle tube (9) is provided on one side of the outer surface of the toggle tube (9). A device groove (10) is provided inside the toggle tube (9). A spring (11) is provided on one side of the inner wall of the device groove (10). A fixing rod (12) is fixedly connected to one end of the spring (11). A pull rod (13) is fixedly connected to the lower side of the outer surface of the fixing rod (12).

2. The projector with multiple installation methods according to claim 1, characterized in that: The number of the connecting holes (7) is two, and the two connecting holes (7) are evenly arranged on one side of the outer surface of the device plate (6).

3. A projector with multiple installation methods according to claim 1, characterized in that: One end of the connecting hole (7) contacts one side of the outer surface of the device plate (6) and passes through one side of the outer surface of the device plate (6) to the other side of the outer surface of the device plate (6).

4. A projector with multiple installation methods according to claim 1, characterized in that: The number of threaded rods (3) is two, and the two threaded rods (3) are evenly arranged on the left and right sides of the outer surface of the base (2).

5. A projector with multiple installation methods according to claim 1, characterized in that: One end of the threaded rod (3) contacts one side of the outer surface of the base (2) and passes through one side of the outer surface of the base (2) to the inside of the base (2), and is threadedly connected to the base (2).

6. A projector with multiple installation methods according to claim 1, characterized in that: The number of the actuating tubes (9) is two, and the two actuating tubes (9) are evenly arranged on one side of the outer surface of the left and right sides of the insert rod (8). One end of the actuating tube (9) contacts one side of the outer surface of the insert rod (8) and penetrates one side of the outer surface of the insert rod (8) to the other side of the outer surface of the insert rod (8), and is fixedly connected to the insert rod (8).

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