A vertical fixed card holder for radio frequency power meter

Abstract

The present invention discloses a vertical fixed card holder for a radio frequency power meter, which relates to the technical field of radio frequency power meters. The vertical fixed card holder for a radio frequency power meter comprises: a base, notches are provided on both left and right sides of the rear end of the lower surface of the base, a handle is fixed on the front surface of the base, and fixing blocks are fixed at the four corners inside the base, a connecting groove is provided on the rear end of the upper surface of the base and communicates with the interior thereof, and a support rod is provided inside the connecting groove; the beneficial effect of the present invention is that by pressing a button and moving it into the middle plug-in plate or the upper plug-in plate, and then rotating the plug-in plate again and inserting it into the notch, the magnet on the lower plug-in plate will be attracted by the magnet in the inner groove and fix the plug-in plate, thereby facilitating the user to adjust the use height of the base according to needs, thereby facilitating the use of the radio frequency power meter, and at the same time, after the plug-in plate is inserted into the notch, it is convenient for the user to carry, the operation is simple, and the user is convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of radio frequency power meters, in particular to a vertical fixed holder for a radio frequency power meter. Background Art

[0002] RF power meters are required for measurement and maintenance in various wireless communication industries. RF power meters are one of the most basic measuring instruments. The fixed brackets on traditional RF power meters have relatively simple functions, making it difficult to store and carry the RF power meters. They are also easily damaged when dropped and are not easy to adjust at the operating height, thus affecting the use of RF power meters. Summary of the Invention

[0003] The purpose of the present invention is to provide a vertical fixed card holder for a radio frequency power meter in order to solve the above-mentioned problems and shortcomings, so as to address the shortcomings of the existing technology in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the technical solutions adopted are:

[0005] A vertical fixed card holder for a radio frequency power meter, comprising:

[0006] The base has slots on both sides of the rear end of the lower surface of the base, a handle is fixed on the front surface of the base, and fixed blocks are fixed at the four corners of the base. A connecting groove communicating with the interior of the base is opened at the rear end of the upper surface of the base, a support rod 1 is provided inside the connecting groove, a slider is fixed to the upper end of the support rod 1, a fixing plate is provided inside the base, rotating rods are fixed to the front ends of the left and right surfaces of the fixing plate, a sliding groove is opened at the rear end of the middle of the lower surface of the fixing plate and passes through its rear surface, and a second card slot is opened on the upper side of the rear end of the sliding groove;

[0007] The left and right sides of the upper surface of the base are hinged with cover plates through damping hinges, a slide groove is opened on the inner side of the upper surface of the left cover plate, a card slot 1 is opened on the inner side of the upper surface of the left cover plate, and a card block is fixed in the middle of the inner surface of the right cover plate, and a support rod 2 is provided at the rear end of the lower surface of the base, and the support rod 2 is composed of three sections of plug plates with different lengths and sizes.

[0008] Specifically, the rotating rod is rotatably connected to the left and right sides of the base, the sliding block is movably embedded in the sliding groove, and the lower surface of the fixing plate is in contact with the upper surface of the fixing block.

[0009] Specifically, the slide groove is located at the rear end of the card slot one, the card block is inserted into the card slot one, and an insertion rod that passes through the inside of the card slot one is movably embedded in the slide groove, and the insertion rod passes through the rear side of the card block, and the rear end of the insertion rod passes through the upper end of the slide groove.

[0010] Specifically, the length and size of the plugboard decrease from top to bottom, and the middle plugboard is movably embedded in the upper plugboard, the lower plugboard is movably embedded in the middle plugboard, and the plugboard is movably embedded in the slot.

[0011] Specifically, a fixing rod is fixed to the upper end of the upper plug-in board, movable grooves are opened at the upper ends of the front surfaces of the plug-in boards at the middle and lower ends, a spring is fixed to the rear end of the movable groove, a button is provided at the front end of the movable groove, and magnets are fixed to the lower surface of the lower plug-in board and the front end of the slot.

[0012] Specifically, the left and right ends of the fixing rod are located at the rear end of the slot and are rotatably connected thereto, the front end of the spring is fixed to the rear surface of the button, the front end of the button on the middle plug plate passes through the front surface of the upper plug plate, and the front end of the button on the lower plug plate passes through the front surface of the middle plug plate, and the magnet located on the lower surface of the lower plug plate is attracted to the magnet at the front end of the slot.

[0013] The beneficial effects are:

[0014] By lightly lifting the fixing plate upwards and disengaging the slider from the card slot 2, and then moving the fixing plate downwards and restoring it to its original position, the support rod 1 will also return to its original position, and then closing the cover plate, the RF power meter can be stored, which makes it convenient for users to carry the RF power meter by the handle, and can prevent the RF power meter from being damaged due to falling and affecting its use. It is highly practical, and by pulling the middle plug-in plate downwards, the button on the middle plug-in plate will penetrate the front surface of the upper plug-in plate and limit the middle plug-in plate, and then by pulling the lower plug-in plate downwards, the lower plug-in plate The button on the upper portion will penetrate the front surface of the middle plug-in board and limit and fix the lower plug-in board. During this process, you can choose whether to move out the middle and front plug-in boards at the same time according to your needs. By pressing the button and moving it into the middle plug-in board or the upper plug-in board, then rotating the plug-in board again and inserting it into the slot, the magnet on the lower plug-in board will be attracted by the magnet in the inner slot and fix the plug-in board. In this way, the user can adjust the height of the base according to their needs, thereby facilitating the use of the RF power meter. At the same time, after the plug-in board is inserted into the slot, it is convenient for the user to carry it. It is easy to operate and convenient for the user to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall assembled three-dimensional structure of the present invention;

[0016] Figure 2 For the present invention Figure 1 Schematic diagram of the local three-dimensional split structure;

[0017] Figure 3 For the present invention Figure 1 A schematic diagram of a three-dimensional structure viewed from above;

[0018] Figure 4 This is a schematic diagram of the three-dimensional cross-section structure of the plugboard of the present invention;

[0019] Figure 5 This is a schematic diagram of the three-dimensional cross-section structure of the fixing plate of the present invention;

[0020] Figure 6 It is a schematic diagram of the right side cross-sectional structure of the cover plate of the present invention.

[0021] Markings in the figure: base 1, slot 11, handle 12, fixed block 13, support rod 14, slider 15, cover plate 2, slide groove 21, block 22, slot 1 23, support rod 2 3, button 31, fixed rod 32, movable slot 33, spring 34, magnet 35, fixed plate 4, rotating rod 41, sliding slot 42, slot 2 421. DETAILED DESCRIPTION

[0022] See also Figures 1 to 6 The present application is a vertical fixed card holder for a radio frequency power meter, and the vertical fixed card holder for a radio frequency power meter comprises:

[0023] The base 1 has slots 11 on both sides of the rear end of the lower surface of the base 1, a handle 12 is fixed to the front surface of the base 1, and fixing blocks 13 are fixed to the four corners of the base 1. A connecting groove is opened at the rear end of the upper surface of the base 1 and communicates with the interior thereof, a support rod 14 is provided inside the connecting groove, a slider 15 is fixed to the upper end of the support rod 14, a fixing plate 4 is provided inside the base 1, and rotating rods 41 are fixed to the front ends of the left and right surfaces of the fixing plate 4. A sliding groove 42 is opened at the rear end of the middle of the lower surface of the fixing plate 4 and passes through its rear surface, and a second card slot 421 is opened on the upper side of the rear end of the sliding groove 42;

[0024] The left and right sides of the upper surface of the base 1 are hingedly provided with a cover plate 2 through a damping hinge. A slide groove 21 is opened on the inner side of the upper surface of the left cover plate 2, a clamping groove 23 is opened on the inner side of the upper surface of the left cover plate 2, and a clamping block 22 is fixed in the middle of the inner surface of the right cover plate 2. A support rod 23 is provided at the rear end of the lower surface of the base 1. The support rod 23 is composed of three sections of plugs of different lengths and sizes.

[0025] The rotating rod 41 is rotatably connected to the left and right sides of the base 1, the slider 15 is movably embedded in the sliding groove 42, the lower surface of the fixed plate 4 is in contact with the upper surface of the fixed block 13, the sliding groove 21 is located at the rear end of the card slot 1 23, the card block 22 is inserted into the card slot 1 23, and the sliding groove 21 is movably embedded with an insertion rod that passes through the interior of the card slot 1 23, and the insertion rod passes through the rear side of the card block 22, and the rear end of the insertion rod passes through the upper end of the sliding groove 21;

[0026] The length and size of the plugboard decrease from top to bottom, and the middle plugboard is movably embedded in the upper plugboard, and the lower plugboard is movably embedded in the middle plugboard. The plugboard is movably embedded in the slot 11, and the upper end of the upper plugboard is fixed with a fixing rod 32, and the upper end of the front surface of the plugboard at the middle and lower ends are provided with a movable slot 33. A spring 34 is fixed to the rear end of the movable slot 33, and a button 31 is provided at the front end of the movable slot 33. The lower surface of the lower plugboard and the front end of the slot 11 are both fixed with a magnet 35. The left and right ends of the fixing rod 32 are located at the rear end of the slot 11 and are rotatably connected thereto. The front end of the spring 34 is fixed to the rear surface of the button 31, the front end of the button 31 on the middle plugboard passes through the front surface of the upper plugboard, and the front end of the button 31 on the lower plugboard passes through the front surface of the middle plugboard, and the magnet 35 on the lower surface of the lower plugboard is attracted by the magnet 35 at the front end of the slot 11.

[0027] Combine Figure 1 、 Figure 2 and Figure 5 , by pulling the insertion rod backward and moving its front end into the sliding groove 21, then by opening the two cover plates 2 to the left and right sides of the base 1 respectively, and then by flipping the fixed plate 4 upward with the rotating rod 41 as the axis, at this time, the slider 15 on the support rod 14 will slide toward the rear end of the sliding groove 42, and the support rod 14 will continue to stand up as the fixed plate 4 flips, and when the slider 15 moves to the rear end of the sliding groove 42, it will be stuck in the card slot 2 421. At this time, the support rod 14 is perpendicular to the upper surface of the base 1, so that the fixed plate 4 can be supported to facilitate the user to adjust the RF power The meter is used. On the contrary, by slightly lifting the fixing plate 4 upwards and disengaging the slider 15 from the second card slot 421, and then moving the fixing plate 4 downwards and restoring it to its initial position, the support rod 14 will also return to its initial position. Then, the cover plate 2 is closed and the card block 22 is inserted into the card slot 1 23. Then, the insertion rod is pulled forward and the front end of the insertion rod is inserted into the card block 22. In this way, the RF power meter can be stored, which makes it convenient for the user to carry the RF power meter through the handle 12 and prevents the RF power meter from being damaged due to falling, which affects its use. It is highly practical.

[0028] Combine Figure 3 and Figure 4The second support plate 3 is moved downward out of the slot 11 by using the fixing rod 32 as the axis, so that the second support plate 3 is perpendicular to the base. At this time, the magnet 35 on the lower plug-in plate will be separated from the magnet 35 in the slot 11, and then the height of the base 1 can be adjusted as needed. At this time, by pulling the middle plug-in plate downward, the button 31 on the middle plug-in plate will penetrate the front surface of the upper plug-in plate and limit the middle plug-in plate. Then, by pulling the lower plug-in plate downward, the button 31 on the lower plug-in plate will penetrate the front surface of the middle plug-in plate and limit the lower plug-in plate. In this process, you can choose whether to move out the middle and lower plug-in plates at the same time as needed. Conversely, when needed, When the plug board is to be folded, the button 31 is pressed and moved into the middle plug board or the upper plug board, and the rear end of the button 31 will also move to the bottom of the movable groove 33 and press the spring 34, then the middle plug board or the lower plug board is moved upward and both are restored to their initial positions, and then the plug board is rotated again and embedded in the groove 11, and then the magnet 35 on the lower plug board will be attracted by the magnet 35 in the inner groove 11 and fix the plug board, so that the user can adjust the use height of the base 1 according to needs, thereby facilitating the use of the RF power meter, and at the same time, after the plug board is embedded in the groove 11, it is convenient for the user to carry, easy to operate, and easy to use.

Claims

1. A vertical fixed base for radio frequency power meter, characterized in that: The vertical fixed base of the radio frequency power meter includes: A base (1), notches (11) are provided on both left and right sides of the rear end of the lower surface of the base (1), a handle (12) is fixed on the front surface of the base (1), and fixed blocks (13) are fixed at the four corners of the base (1). A connecting groove communicating with the interior of the base (1) is provided on the rear end of the upper surface of the base (1), a support rod (14) is provided inside the connecting groove, a slider (15) is fixed on the upper end of the support rod (14), a fixing plate (4) is provided inside the base (1), a rotating rod (41) is fixed on the front ends of the left and right surfaces of the fixing plate (4), a sliding groove (42) penetrating the rear surface of the fixing plate (4) is provided on the rear end of the middle portion of the lower surface of the fixing plate (4), and a second card groove (421) is provided on the upper side of the rear end of the sliding groove (42); The left and right sides of the upper surface of the base (1) are hingedly provided with cover plates (2) via damping hinges, a slide groove (21) is provided on the inner side of the upper surface of the left cover plate (2), a clamping groove (23) is provided on the inner side of the upper surface of the left cover plate (2), and a clamping block (22) is fixed in the middle of the inner surface of the right cover plate (2), and a support rod (3) is provided at the rear end of the lower surface of the base (1), and the support rod (3) is composed of three sections of plug plates of different lengths and sizes; The length and size of the plug-in boards decrease from top to bottom, and the middle plug-in board is movably embedded in the upper plug-in board, and the lower plug-in board is movably embedded in the middle plug-in board, and the plug-in board is movably embedded in the slot (11); A fixing rod (32) is fixed to the upper end of the plug board at the upper end, and movable grooves (33) are provided at the upper ends of the front surfaces of the plug boards at the middle and lower ends, a spring (34) is fixed to the rear end of the movable groove (33), and a button (31) is provided at the front end of the movable groove (33), and a magnet (35) is fixed to the lower surface of the plug board at the lower end and the front end of the notch (11); The left and right ends of the fixing rod (32) are located at the rear end of the slot (11) and are rotatably connected thereto. The front end of the spring (34) is fixed to the rear surface of the button (31). The front end of the button (31) on the middle plug board passes through the front surface of the upper plug board. The front end of the button (31) on the lower plug board passes through the front surface of the middle plug board. The magnet (35) on the lower surface of the lower plug board is attracted to the magnet (35) at the front end of the slot (11).

2. The vertical fixed holder for a radio frequency power meter according to claim 1, characterized in that: The rotating rod (41) is rotatably connected to the left and right sides of the base (1), the sliding block (15) is movably embedded in the sliding groove (42), and the lower surface of the fixing plate (4) is in contact with the upper surface of the fixing block (13).

3. The vertical fixed holder for a radio frequency power meter according to claim 1, characterized in that: The slide groove (21) is located at the rear end of the card slot one (23), the card block (22) is inserted into the card slot one (23), and a plug rod penetrating the inside of the card slot one (23) is movably embedded in the slide groove (21), and the plug rod penetrates to the rear side of the inside of the card block (22), and the rear end of the plug rod penetrates out of the upper end of the slide groove (21).

Images