Placing box for instruments and meters

Abstract

The utility model discloses a placing box for instruments and meters, and relates to the technical field of storage boxes, the placing box for instruments and meters comprises a box body, a motor is fixedly installed at the bottom of the box body, a threaded rod is fixedly installed at the output end of the motor, a protective cover is fixedly installed in the box body, and the threaded rod is rotatably connected in the protective cover. The surface of the threaded rod is in threaded connection with a moving plate, two fixing rods are fixedly installed at the top of the moving plate, a sealing cover is fixedly installed at the upper ends of the two fixing rods, and four inner rods are fixedly installed at the bottom of the sealing cover. The motor rotates reversely to drive the sealing cover to move upwards, so that the multiple display plates are pulled out of the box body, the distance between the multiple display plates is increased, some square instruments on the display plates are displayed conveniently, taking is convenient, and the convenience of instrument storage and display is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to storage box technical field, especially the placing box for instrument and apparatus. BACKGROUND

[0002] Instrument and apparatus are the appliances or equipment used to detect, measure, observe and calculate various physical quantities, material composition and material property parameters. Vacuum leak detector, pressure gauge, length measuring instrument, microscope and multiplier all belong to instrument and apparatus.

[0003] When instrument and apparatus are stored, placing box is needed. However, some existing instrument and apparatus placing boxes can only store instrument and apparatus during use and cannot display the instrument inside the placing box, so that the instrument needs to be taken out from the placing box during later use or sale, which is not convenient for consumers to watch instrument and apparatus.

[0004] In view of the above problems, a placing box for instrument and apparatus is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at at least solving one of the technical problems in the prior art and provides a placing box for instrument and apparatus, which can solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a placing box for instrument and apparatus, comprising a box body, a motor fixedly installed at the bottom of the box body, a threaded rod fixedly installed at the output end of the motor, a protective cover fixedly installed inside the box body, the threaded rod being rotatably connected inside the protective cover, a moving plate threadedly connected to the surface of the threaded rod, two fixed rods fixedly installed at the top of the moving plate, a sealing cover fixedly installed at the upper end of the two fixed rods, four inner rods fixedly installed at the bottom of the sealing cover, an outer rod slidingly connected to the surface of each of the four inner rods, and a display plate fixedly sleeved on each of the four outer rods.

[0007] Preferably, a limiting rod is fixedly installed on one side of the moving plate, and a limiting slide is formed in the interior of the protective cover, and the limiting rod is slidingly connected inside the limiting slide.

[0008] Preferably, a baffle is fixedly installed at the upper end of the threaded rod.

[0009] Preferably, a groove is formed in the surface of the display plate, and a support plate is rotatably connected inside the groove.

[0010] Preferably, two sliding rods are slidingly connected inside the support plate, and a circular plate is fixedly installed at the opposite end of each of the two sliding rods, and each of the two circular plates is slidingly connected inside the support plate.

[0011] Preferably, each of the two sliding rods is movably sleeved with a spring, the opposite ends of the two springs are respectively fixedly connected to the two circular plates, and the opposite ends of the two springs are fixedly connected to the inside of the support plate.

[0012] Preferably, clamps are fixedly installed on both sliding rods.

[0013] Preferably, a support rod is rotatably connected to the back of the support plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) The instrument and meter placement box allows the display board to retract into the box, thereby reducing the distance between multiple display boards. The motor rotates in the opposite direction, driving the sealing cover to move upward, thereby pulling multiple display boards out from the box, increasing the distance between multiple display boards, thus facilitating the display of some square instruments on the display board, making them easier to pick up, and thus improving the convenience of instrument storage and display.

[0016] (2) The instrument is placed in a box. Instead of pulling the two clamps, the two clamps are reset by the elastic force of the two springs, and the instrument is clamped by the two clamps. This makes it easier to fix the instrument and improves the convenience of fixing the instrument, preventing the instrument from shaking inside the box. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the structure of a storage box for instruments and meters according to the present invention;

[0019] Figure 2 This is a schematic diagram of the housing of this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the display panel of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the support plate of this utility model.

[0023] Reference numerals: 1. Box body; 2. Sealing cover; 3. Inner rod; 4. Outer rod; 5. Display board; 6. Motor; 7. Threaded rod; 8. Protective cover; 9. Fixing rod; 10. Baffle; 11. Moving plate; 12. Limiting rod; 13. Limiting slide; 14. Groove; 15. Support rod; 16. Support plate; 17. Clamping plate; 18. Sliding rod; 19. Spring; 20. Circular plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0025] In order to further understand the content of the present application, the present application will be described in detail in combination with the drawings.

[0026] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of placing box for instrument, including box 1, the bottom of box 1 is fixedly installed with motor 6, the output of motor 6 is fixedly installed with threaded rod 7, the inside of box 1 is fixedly installed with protective cover 8, threaded rod 7 is rotatably connected in the inside of protective cover 8, threaded rod 7 is screw-connected with moving plate 11 on its surface, the side of moving plate 11 is fixedly installed with limiting rod 12, the inside of protective cover 8 is equipped with limiting slide 13, limiting rod 12 is slidably connected in the inside of limiting slide 13, the top of moving plate 11 is fixedly installed with two fixed rods 9, the upper end of two fixed rods 9 is fixedly installed with sealing cover 2, the bottom of sealing cover 2 is fixedly installed with four inner rods 3, four inner rods 3 are slidably connected with outer rod 4 on its surface, four outer rods 4 are fixedly sleeved with display board 5.

[0027] Start motor 6, make motor 6 drive threaded rod 7 rotation, since moving plate 11 is limited by limiting rod 12 and limiting slide 13, and then make moving plate 11 move down, and then make two fixed rods 9 move down, and then make sealing cover 2 and display board 5 move to the inside of box 1, when the bottommost display board 5 is contacted with the inner wall of box 1, will make the bottommost display board 5 not move, with the continuous descent of sealing cover 2, will make inner rod 3 slide in the inside of outer rod 4, and then reduce the spacing between each display board 5, and then make display board 5 retract into the inside of box 1, and then reduce the spacing between multiple display boards 5, motor 6 reversely rotates, drives sealing cover 2 to move up, and then pulls multiple display boards 5 from the inside of box 1, makes the spacing between multiple display boards 5 larger, and then facilitates the display of some square instruments on display board 5, and then facilitates taking, and then improves the convenience of instrument storage and display.

[0028] The upper end of threaded rod 7 is fixedly installed with baffle 10.

[0029] Through the setting of baffle 10, it is convenient to limit moving plate 11, and then prevent moving plate 11 from slipping off the surface of threaded rod 7.

[0030] The surface of the display board 5 is provided with a groove 14, the inner part of the groove 14 is rotationally connected with a support plate 16, the inner part of the support plate 16 is slidably connected with two sliding rods 18, the opposite ends of the two sliding rods 18 are both fixedly installed with a circular plate 20, the two circular plates 20 are both slidably connected in the inner part of the support plate 16, the two sliding rods 18 are both movably sleeved with a spring 19, the opposite ends of the two springs 19 are respectively fixedly connected with the two circular plates 20, the opposite ends of the two springs 19 are both fixedly connected with the inner part of the support plate 16, the two sliding rods 18 are both fixedly installed with a clamping plate 17.

[0031] When fixing the square instrument, pull the two clamping plates 17, make the two clamping plates 17 move away from each other, then make the two sliding rods 18 slide in the inner part of the support plate 16 and press the two springs 19, then place the instrument between the two clamping plates 17, then do not pull the two clamping plates 17, make the two clamping plates 17 reset through the elastic force of the two springs 19, then clamp the instrument through the two clamping plates 17, which is convenient for fixing the instrument and improves the convenience of fixing the instrument and prevents the instrument from shaking in the inner part of the box body 1.

[0032] The back of the support plate 16 is rotationally connected with a support rod 15.

[0033] Through the setting of the support rod 15, the support plate 16 is conveniently supported, which is convenient for tilting the instrument display and improves the display effect.

[0034] Working principle:

[0035] Start the motor 6, make the motor 6 drive the threaded rod 7 to rotate, because the moving plate 11 is limited by the limiting rod 12 and the limiting slide 13, then make the moving plate 11 move downwards, then make the two fixing rods 9 move downwards, then make the sealing cover 2 and the display board 5 move into the inner part of the box body 1, when the bottommost display board 5 contacts with the inner wall of the box body 1, the bottommost display board 5 will not move any more, with the continuous descending of the sealing cover 2, the inner rod 3 will slide in the inner part of the outer rod 4, then the spacing between each display board 5 is reduced, then the display board 5 is retracted into the inner part of the box body 1, then the spacing between the multiple display boards 5 is reduced, the motor 6 reversely rotates, drives the sealing cover 2 to move upwards, then pulls out the multiple display boards 5 from the inner part of the box body 1, makes the spacing between the multiple display boards 5 larger, then it is convenient to display some square instruments on the display board 5.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An instrument storage box, comprising a box body (1), characterized in that: A motor (6) is fixedly installed at the bottom of the box (1), and a threaded rod (7) is fixedly installed at the output end of the motor (6). A protective cover (8) is fixedly installed inside the box (1). The threaded rod (7) is rotatably connected inside the protective cover (8). A movable plate (11) is threadedly connected to the surface of the threaded rod (7). Two fixed rods (9) are fixedly installed at the top of the movable plate (11). A sealing cover (2) is fixedly installed at the upper end of the two fixed rods (9). Four inner rods (3) are fixedly installed at the bottom of the sealing cover (2). Outer rods (4) are slidably connected to the surface of each of the four inner rods (3). A display plate (5) is fixedly sleeved on each of the four outer rods (4).

2. The instrument storage box according to claim 1, characterized in that: A limiting rod (12) is fixedly installed on one side of the movable plate (11), and a limiting slide (13) is provided inside the protective cover (8). The limiting rod (12) is slidably connected inside the limiting slide (13).

3. The instrument storage box according to claim 2, characterized in that: A baffle (10) is fixedly installed at the upper end of the threaded rod (7).

4. The instrument storage box according to claim 3, characterized in that: The surface of the display panel (5) is provided with a groove (14), and a support plate (16) is rotatably connected inside the groove (14).

5. The instrument storage box according to claim 4, characterized in that: The support plate (16) has two sliding rods (18) inside, and a circular plate (20) is fixedly installed at the opposite end of each of the two sliding rods (18). The two circular plates (20) are slidably connected inside the support plate (16).

6. The instrument storage box according to claim 5, characterized in that: Springs (19) are movably sleeved on both sliding rods (18). The opposite ends of the two springs (19) are fixedly connected to the two circular plates (20), and the opposite ends of the two springs (19) are fixedly connected to the inside of the support plate (16).

7. The instrument storage box according to claim 6, characterized in that: Clamping plates (17) are fixedly installed on both sliding rods (18).

8. The instrument storage box according to claim 7, characterized in that: The back of the support plate (16) is rotatably connected to a support rod (15).

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