Digital display inclinometer convenient to install

Abstract

The digital display inclinometer convenient to install comprises a supporting seat and a lower rotating arm, the lower rotating arm is arranged in the supporting seat, a left hinge shaft is installed at the end, close to the supporting seat, of the lower rotating arm, and the lower rotating arm is movably connected with the supporting seat through the left hinge shaft; an upper rotating arm is arranged in the supporting seat above the lower rotating arm, a left movable shaft is installed at the end, close to the supporting seat, of the upper rotating arm, the upper rotating arm is movably connected with the supporting seat through the left movable shaft, a connecting frame is arranged on one side of the supporting seat, and a right movable shaft is installed at the end, close to the connecting frame, of the upper rotating arm; and the upper rotating arm is movably connected with the connecting frame through a right movable shaft. According to the digital display inclinometer, the digital display inclinometer can be conveniently and rapidly inserted, connected and disassembled, a user can conveniently adjust and watch the digital display inclinometer, and the installation convenience and the watching comfort of the digital display inclinometer are improved.

Description

Technical Field

[0001] This utility model relates to the field of digital display inclinometer technology, specifically a digital display inclinometer that is easy to install. Background Technology

[0002] A digital inclinometer is a high-precision measuring instrument, typically composed of an inclinometer, a processor, and a display. The digital inclinometer senses the tilt angle and direction of an object through its inclinometer, processes the data through the processor, and finally displays it on a digital display. The measurement results of a digital inclinometer are accurate and reliable, easy to operate, and can meet the measurement needs of various industries, such as construction, road construction, and machinery manufacturing. Traditionally, digital inclinometers are installed using screws, which is inconvenient for quick assembly and disassembly. To improve this, a more convenient digital inclinometer design has been proposed.

[0003] For example, the combined digital display inclinometer disclosed in the authorization announcement number CN212871189U includes an inclinometer body, a display screen is embedded on the opposite side of the inclinometer body, a switch controller is movably installed below the display screen, a USB interface is provided on the right side of the inclinometer body, a rotating shaft is fixedly connected below the USB interface, and a fixing rod is rotatably connected to the outer wall of the rotating shaft.

[0004] Although it achieves the convenience of measuring inclinometer body in various directions by using spring 2 inside the fixed rod to lift it up when spring 2 rises, and rotating it along the bearing; and through the magnetic effect of the magnet on the lower surface of the fixed rod, when measuring ferrous materials, it can attract the inclinometer body to the surface of the material for measurement, thereby improving the fixation and stability of the inclinometer body and avoiding movement during the measurement process that would affect the accuracy of the measurement results.

[0005] However, this does not solve the problem that existing digital inclinometers are not convenient for quick and easy connection and disassembly, making it difficult for users to adjust and view the inclinometer, thus affecting the ease of installation and viewing comfort. Utility Model Content

[0006] The purpose of this utility model is to provide a digital display inclinometer that is easy to install, in order to solve the problems mentioned in the background art, such as the inconvenience of quick and easy plugging and unplugging of digital display inclinometers, the difficulty for users to adjust and view the digital display inclinometer, and the impact on the convenience of installation and the comfort of viewing the digital display inclinometer.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a digital display inclinometer that is easy to install, comprising a support base and a lower rotating arm. The lower rotating arm is disposed inside the support base. A left hinge shaft is installed at one end of the lower rotating arm near the support base, and the lower rotating arm is movably connected to the support base through the left hinge shaft. An upper rotating arm is disposed inside the support base above the lower rotating arm. A left movable shaft is installed at one end of the upper rotating arm near the support base, and the upper rotating arm is movably connected to the support base through the left movable shaft. A connecting frame is disposed on one side of the support base. A right movable shaft is installed at one end of the upper rotating arm near the connecting frame, and the upper rotating arm is movably connected to the connecting frame through the right movable shaft. Arc-shaped grooves are symmetrically installed on the side wall of the upper rotating arm below the right movable shaft. A right hinge shaft is movably installed at one end of the lower rotating arm near the connecting frame, and the lower rotating arm is slidably connected to the arc-shaped groove through the right hinge shaft.

[0008] Preferably, a lead screw is movably mounted on the side wall of the connecting frame, and the lead screw is threadedly connected to the connecting frame. A threaded sleeve is fitted on the surface of the lead screw, and the threaded sleeve is movably connected to the lead screw.

[0009] Preferably, the threaded sleeve is symmetrically mounted with linkage shafts on its sidewalls, and the threaded sleeve is movably connected to the upper rotating arm through the linkage shafts.

[0010] Preferably, a support frame is installed at the top of the connecting frame, and an mounting plate is movably installed at the top of the support frame, and the mounting plate is connected to the support frame by locking bolts.

[0011] Preferably, two sets of integrated frames are installed on the side wall of the mounting plate. Each integrated frame has a snap-fit ​​block inside, and a pin is installed at the center of each snap-fit ​​block. The snap-fit ​​block is movably connected to the integrated frame through the pin.

[0012] Preferably, springs are installed on the side walls of the snap-fit ​​blocks, and the springs are connected to the integrated frame.

[0013] Preferably, each side wall of the integrated frame on one side of the snap-fit ​​block is provided with a pin, and the pin extends into the interior of the integrated frame and is threadedly connected to the integrated frame.

[0014] Preferably, a movable plate is provided on one side of the integrated frame, and two sets of plug rods are provided on one side of the movable plate. The plug rods are slidably connected to the snap-fit ​​block, and a digital display inclinometer body is installed on the other side of the movable plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the digital display inclinometer not only realizes convenient and quick plugging and disassembly of the digital display inclinometer, making it easier for users to adjust and view the digital display inclinometer, but also improves the convenience of installation and the comfort of viewing the digital display inclinometer.

[0016] (1) By aligning the plug rod with the integrated frame, install the digital inclinometer body on the side wall of the moving plate, remove the moving plate, and let the moving plate drive the plug rod to insert into the interior of the integrated frame. Under the sliding connection between the plug rod and the locking block, the plug rod drives the locking block to rotate around the pin shaft. The locking block pulls the spring. When the locking block moves to the groove on the side wall of the plug rod, the spring drives the locking block to rotate around the pin shaft to reset, locking the locking block in the groove on the surface of the plug rod. Then insert the pin into the integrated frame. Tighten the pin inside the frame to limit the locking block, thereby limiting the insertion rod and preventing it from coming out of the integrated frame. This allows for quick installation of the digital inclinometer body. When the digital inclinometer body needs to be quickly removed, unscrew the pin and pull the moving plate outward to separate the digital inclinometer body from the integrated frame. This allows for quick assembly and disassembly of the digital inclinometer, improving the ease of installation.

[0017] (2) When using a digital inclinometer, to facilitate viewing the inclinometer body, the lead screw is rotated, which drives the threaded sleeve to move. The threaded sleeve drives the upper rotating arm to rotate around the left movable shaft via the linkage shaft. The upper rotating arm drives the right hinge shaft to slide inside the arc groove via the arc groove. The right hinge shaft drives the lower rotating arm to rotate around the left hinge shaft. The upper and lower rotating arms rotate synchronously and drive the connecting frame to rotate upward in an arc. The connecting frame drives the digital inclinometer body to rotate in an arc, thereby adjusting the viewing direction of the digital inclinometer body. The mounting plate is rotated, which drives the digital inclinometer body to rotate. Then, the mounting plate and the support frame are fixedly connected by the locking bolts to adjust the viewing direction of the digital inclinometer body again, so as to facilitate viewing by the user and improve the viewing comfort. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a front view cross-sectional structural diagram of the connecting frame of this utility model;

[0020] Figure 3 This is a three-dimensional perspective structural diagram of the integrated frame of this utility model;

[0021] Figure 4 This is a top sectional view of the integrated frame of this utility model.

[0022] Figure 5 This is a three-dimensional perspective structural diagram of the connecting frame of this utility model.

[0023] In the diagram: 1. Support base; 2. Upper rotating arm; 3. Integrated frame; 4. Digital display inclinometer body; 5. Lower rotating arm; 6. Connecting frame; 7. Lead screw; 8. Mounting plate; 9. Support frame; 10. Right movable shaft; 11. Linkage shaft; 12. Threaded sleeve; 13. Right hinge shaft; 14. Moving plate; 15. Insert rod; 16. Snap block; 17. Spring; 18. Pin; 19. Pin; 20. Left hinge shaft; 21. Left movable shaft; 22. Arc groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figure 1-5 The present invention provides an embodiment of a digital inclinometer that is easy to install, comprising a support base 1 and a lower rotating arm 5. The lower rotating arm 5 is disposed inside the support base 1. A left hinge shaft 20 is installed at one end of the lower rotating arm 5 near the support base 1, and the lower rotating arm 5 is movably connected to the support base 1 through the left hinge shaft 20. An upper rotating arm 2 is disposed inside the support base 1 above the lower rotating arm 5. A left movable shaft 21 is installed at one end of the upper rotating arm 2 near the support base 1, and the upper rotating arm 2 is movably connected to the support base 1 through the left movable shaft 21. A connecting frame 6 is disposed on one side of the support base 1. A right movable shaft 10 is installed at one end of the upper rotating arm 2 near the connecting frame 6, and the upper rotating arm 2 is movably connected to the connecting frame 6 through the right movable shaft 10. Arc grooves 22 are symmetrically installed on the side wall of the upper rotating arm 2 below the right movable shaft 10. A right hinge shaft 13 is movably installed at one end of the lower rotating arm 5 near the connecting frame 6, and the lower rotating arm 5 is slidably connected to the arc groove 22 through the right hinge shaft 13.

[0026] Align the plug rod 15 with the integrated frame 3, install the digital inclinometer body 4 on the side wall of the moving plate 14, remove the moving plate 14, and let the moving plate 14 drive the plug rod 15 to insert into the interior of the integrated frame 3. Under the sliding connection between the plug rod 15 and the locking block 16, the plug rod 15 drives the locking block 16 to rotate around the pin 18. The locking block 16 pulls the spring 17. When the locking block 16 moves to the groove on the side wall of the plug rod 15, under the elastic support of the spring 17, the spring 17 drives the locking block 16 to rotate and reset around the pin 18, locking the locking block 16 into the groove on the surface of the plug rod 15. Inside the slot, insert the pin 19 into the interior of the integrated frame 3 and tighten the pin 19 to limit the locking block 16, thereby limiting the plug rod 15 and preventing the plug rod 15 from coming out of the interior of the integrated frame 3, thus completing the quick installation of the digital display inclinometer body 4. When it is necessary to quickly remove the digital display inclinometer body 4, unscrew the pin 19 and pull the moving plate 14 outward to separate the digital display inclinometer body 4 from the integrated frame 3, thus completing the quick disassembly and assembly of the digital display inclinometer. This achieves convenient and quick plugging and disassembly of the digital display inclinometer, improving the convenience of digital display inclinometer installation.

[0027] A lead screw 7 is movably installed on the side wall of the connecting frame 6, and the lead screw 7 is threadedly connected to the connecting frame 6. A threaded sleeve 12 is fitted on the surface of the lead screw 7, and the threaded sleeve 12 is movably connected to the lead screw 7.

[0028] A linkage shaft 11 is symmetrically installed on the side wall of the threaded sleeve 12, and the threaded sleeve 12 is movably connected to the upper rotating arm 2 through the linkage shaft 11.

[0029] A support frame 9 is installed at the top of the connecting frame 6, and an mounting plate 8 is movably installed at the top of the support frame 9. The mounting plate 8 is connected to the support frame 9 by locking bolts.

[0030] Two sets of integrated frames 3 are installed on the side wall of the mounting plate 8. Each integrated frame 3 has a snap-fit ​​block 16 inside. A pin 18 is installed at the center of each snap-fit ​​block 16, and the snap-fit ​​block 16 is movably connected to the integrated frame 3 through the pin 18.

[0031] Springs 17 are installed on the side walls of the snap-fit ​​blocks 16, and the springs 17 are connected to the integrated frame 3.

[0032] Each side wall of the integrated frame 3 on one side of the snap-fit ​​block 16 is provided with a pin 19, and the pin 19 extends into the interior of the integrated frame 3 and is threadedly connected to the integrated frame 3.

[0033] A movable plate 14 is provided on one side of the integrated frame 3. Two sets of plug rods 15 are provided on one side of the movable plate 14, and the plug rods 15 are slidably connected to the snap-fit ​​block 16. A digital display inclinometer body 4 is installed on the other side of the movable plate 14.

[0034] When using a digital inclinometer, to facilitate viewing the inclinometer body 4, rotate the lead screw 7. The lead screw 7 drives the threaded sleeve 12 to move. The threaded sleeve 12 drives the upper rotating arm 2 to rotate around the left movable shaft 21 via the linkage shaft 11. The upper rotating arm 2 drives the right hinge shaft 13 to slide inside the arc groove 22 via the arc groove 22. The right hinge shaft 13 drives the lower rotating arm 5 to rotate around the left hinge shaft 20. The upper rotating arm 2 and the lower rotating arm 5 rotate synchronously and drive the connecting frame 6 to rotate upward in an arc. The connecting frame 6 drives the digital inclinometer body 4 to rotate in an arc, thereby adjusting the viewing direction of the digital inclinometer body 4. Rotate the mounting plate 8, which drives the digital inclinometer body 4 to rotate. Then, fix the mounting plate 8 and the support frame 9 with locking bolts to adjust the viewing direction of the digital inclinometer body 4 again, making it easier for users to view and improving viewing comfort.

[0035] Working principle: Align the plug rod 15 with the integrated frame 3, install the digital display inclinometer body 4 on the side wall of the moving plate 14, remove the moving plate 14, and the moving plate 14 will drive the plug rod 15 to be inserted into the interior of the integrated frame 3. Under the sliding connection between the plug rod 15 and the locking block 16, the plug rod 15 will drive the locking block 16 to rotate around the pin 18. The locking block 16 will pull the spring 17. When the locking block 16 moves to the groove on the side wall of the plug rod 15, under the elastic support of the spring 17, the spring 17 will drive the locking block 16 to rotate. The retaining block 16 rotates and resets around the pin 18, locking the retaining block 16 into the groove on the surface of the insertion rod 15. Then, the pin 19 is inserted into the integrated frame 3 and tightened to limit the retaining block 16, thereby limiting the insertion rod 15 and preventing it from detaching from the integrated frame 3. This completes the quick installation of the digital inclinometer body 4. When it is necessary to quickly remove the digital inclinometer body 4, the pin 19 is unscrewed, and the moving plate 14 is pulled outwards to remove the digital inclinometer. The main body 4 is separated from the integrated frame 3 to facilitate quick assembly and disassembly of the digital inclinometer. When using the digital inclinometer, to facilitate viewing the main body 4, the lead screw 7 is rotated. The lead screw 7 drives the threaded sleeve 12 to move. The threaded sleeve 12, through the linkage shaft 11, drives the upper rotating arm 2 to rotate around the left movable shaft 21. The upper rotating arm 2, through the arc-shaped groove 22, drives the right hinge shaft 13 to slide inside the arc-shaped groove 22. The right hinge shaft 13 drives the lower rotating arm 5 to rotate around the left hinge shaft 20. The upper rotating arm... 2. The lower rotating arm 5 rotates synchronously and drives the connecting frame 6 to rotate upward in an arc. The connecting frame 6 drives the digital display inclinometer body 4 to rotate in an arc, thereby adjusting the viewing direction of the digital display inclinometer body 4. The mounting plate 8 is rotated, and the mounting plate 8 drives the digital display inclinometer body 4 to rotate. Then, the mounting plate 8 and the support frame 9 are fixedly connected by locking bolts to adjust the viewing direction of the digital display inclinometer body 4 again, so as to facilitate the user's viewing. The above is the complete usage of the easy-to-install digital display inclinometer.

Claims

1. A digital inclinometer with easy installation, comprising a supporting seat (1) and a lower rotating arm (5), characterized in that: The inside of the support seat (1) is provided with a lower rotating arm (5), one end of the lower rotating arm (5) is installed with a left hinged shaft (20), and the lower rotating arm (5) is movably connected with the support seat (1) through the left hinged shaft (20), the inside of the support seat (1) above the lower rotating arm (5) is provided with an upper rotating arm (2), one end of the upper rotating arm (2) is installed with a left movable shaft (21), and the upper rotating arm (2) is movably connected with the support seat (1) through the left movable shaft (21), one side of the support seat (1) is provided with a connecting frame (6), one end of the upper rotating arm (2) close to the connecting frame (6) is installed with a right movable shaft (10), and the upper rotating arm (2) is movably connected with the connecting frame (6) through the right movable shaft (10), the side wall of the upper rotating arm (2) below the right movable shaft (10) is symmetrically installed with an arc-shaped groove (22), one end of the lower rotating arm (5) close to the connecting frame (6) is movably installed with a right hinged shaft (13), and the lower rotating arm (5) is slidably connected with the arc-shaped groove (22) through the right hinged shaft (13).

2. A digital inclinometer for easy installation according to claim 1, characterized in that: The side wall of the connecting frame (6) is movably installed with a lead screw (7), and the lead screw (7) is threadedly connected with the connecting frame (6), and the surface of the lead screw (7) is sleeved with a threaded sleeve (12), and the threaded sleeve (12) is movably connected with the lead screw (7).

3. A digital inclinometer for easy installation according to claim 2, characterized in that: The side wall of the threaded sleeve (12) is symmetrically installed with a linkage shaft (11), and the threaded sleeve (12) is movably connected with the upper rotating arm (2) through the linkage shaft (11).

4. A digital inclinometer for easy installation according to claim 1, characterized in that: The top end of the connecting frame (6) is installed with a support frame (9), the top end of the support frame (9) is movably installed with a mounting plate (8), and the mounting plate (8) is connected with the support frame (9) by lock bolts.

5. A digital inclinometer for easy installation according to claim 4, characterized in that: The side wall of the mounting plate (8) is installed with two groups of integrated frames (3), the inside of the integrated frame (3) is provided with a clamping block (16), the center position of the clamping block (16) is installed with a pin shaft (18), and the clamping block (16) is movably connected with the integrated frame (3) through the pin shaft (18).

6. A digital inclinometer for easy installation according to claim 5, characterized in that: The side wall of the clamping block (16) is installed with a spring (17), and the spring (17) is connected with the integrated frame (3).

7. A digital inclinometer for easy installation according to claim 5, characterized in that: The side wall of the integrated frame (3) on one side of the clamping block (16) is provided with a latch (19), and the latch (19) extends into the inside of the integrated frame (3) and is threadedly connected with the integrated frame (3).

8. A digital inclinometer for easy installation according to claim 5, characterized in that: One side of the integrated frame (3) is provided with a moving plate (14), one side of the moving plate (14) is provided with two groups of plug-in rods (15), the plug-in rods (15) are slidably connected with the clamping blocks (16), and the other side of the moving plate (14) is installed with a digital inclinometer body (4).

Images