Multifunctional automatic control device

Abstract

The utility model relates to the technical field of automatic control, in particular to a multifunctional automatic control device which comprises an installation frame, an automatic control device body is installed in the installation frame, an installation plate is fixed to the side face of the installation frame, a first sliding groove is formed in the surface of the installation plate, and a cover plate is arranged on the front side of the installation plate. And an observation window is arranged in the middle of the cover plate, a sliding rod is fixed to the inner side of the cover plate, and the sliding rod penetrates through the first sliding groove in a sliding mode. The utility model has the beneficial effects that the mounting frame can be opened for a long time, and then the cover plate can be automatically closed by loosening the second bolt; the cover plate is reset through the sliding rod and the guide block and closes the mounting frame to cover the automatic control device body; the scraping strip can repeatedly scrape the surface of the automatic control device body, the surface of the automatic control device body is brushed and cleaned, adhered dust is removed, and the surface of the automatic control device body is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic control, in particular to a multifunctional automatic control device. Background Art

[0002] An electronic password lock is an electronic product that controls the circuit or chip operation (access control system) through password input, thereby controlling the closing of a mechanical switch to complete the task of unlocking and locking. There are many types of electronic password locks, including simple circuit products and cost-effective products based on chips. The most widely used electronic password locks are based on chips and are implemented through programming.

[0003] In the field of security technology, electronic locks with anti-theft alarm function replace traditional mechanical combination locks, overcoming the shortcomings of mechanical combination locks with few passwords and poor security performance, greatly improving combination locks both in technology and performance.

[0004] For example, the prior art Chinese patent publication number "CN219773894U" provides a multifunctional automatic control device, including a mounting shell, an automatic control room is opened on the right front surface of the mounting shell, a fixing plate is fixedly connected to the right inner wall of the automatic control room, a motor is installed on the front outer surface of the fixing plate, and the output end of the motor is fixedly connected to a connecting block; the outer surface of the connecting block is fixedly connected to a support rod.

[0005] The device is provided with an installation shell, a support rod, a fixed block, a movable door, a guide plate, a slide groove, a slide plate, a connecting plate, an installation groove, a rotating rod, a small roller and a large roller. A motor drives the support rod to rotate so that the support rod supports the movable door to rotate upward. The large roller rotating on the rotating rod in the installation groove is fixed with the slide plate through the connecting plate. The slide plate helps limit the movable door to flip and move in the slide groove of the guide plate. The small roller assists the movable door to slide and flip, so as to realize automatic control of the movable door on the installation shell of the electronic lock to open and close automatically.

[0006] In the existing multifunctional automatic control device, after opening the installation frame and using the automatic control device body, people may forget to close the cover, and the cover fails to automatically close the installation frame, causing the automatic control device body to be exposed to the outside world, causing accidental touches and bumps, etc., and failing to protect the automatic control device body. In addition, dust will also adhere to the surface of the automatic control device body, which needs to be wiped frequently, which is quite troublesome. Utility Model Content

[0007] The purpose of the utility model is to solve the shortcomings in the prior art that after opening the installation frame and using the automatic control device body, the cover plate may be forgotten to be closed, and the cover plate may fail to automatically close the installation frame, resulting in the automatic control device body being exposed to the outside world, causing accidental touches and bumps, and a multifunctional automatic control device is proposed.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A multifunctional automatic control device is designed, including an installation frame, an automatic control device body is installed inside the installation frame, a mounting plate is fixed to the side of the installation frame, a first sliding groove is opened on the surface of the mounting plate, a cover plate is arranged on the front side of the mounting plate, an observation window is arranged in the middle of the cover plate, a sliding rod is fixed on the inner side of the cover plate, the sliding rod slides through the first sliding groove, a gasket is slidably sleeved on the surface of the sliding rod and at a position located on the rear side of the mounting plate, a nut is connected to the surface of the sliding rod and at a position located outside the gasket, a spring is connected to the inside of the first sliding groove and at one end away from the mounting frame, a scraping strip is connected to the inner side of the cover plate and at a position close to one end of the mounting frame, a push-pull handle is fixed to the outer side of the cover plate and at a position close to one end of the mounting frame, a mounting hole is opened on the surface of the mounting plate and at a position away from one end of the mounting frame, and a first bolt passes through the inside of the mounting hole.

[0010] Furthermore, a limit strip is fixed in front of the installation frame and at a position opposite to the cover plate, a buffer strip is bonded to the inner side of the limit strip, second slide grooves are opened at the upper and lower ends of the front of the installation frame, third slide grooves are opened at the top and bottom ends of the installation frame and at positions connected to the second slide groove, guide blocks are fixed at the upper and lower ends of the inner side of the cover plate, the guide block is slidably inserted into the second slide groove, a connecting hole is opened in the middle of the guide block, a second bolt passes through the inside of the third slide groove, and the bottom end of the second bolt is inserted into the connecting hole.

[0011] Furthermore, the mounting frame is a rectangular structure and is horizontally arranged, the mounting plate is a rectangular plate structure, the first slide groove is a long strip groove structure and its length is not greater than the length of the cover plate, the cover plate is a rectangular plate structure and is slidably connected to the mounting plate through the sliding rod and the first slide groove.

[0012] Furthermore, the sliding rod is a threaded rod structure, and is horizontally arranged, and is slidably mounted and connected to the cover plate via the gasket and the nut.

[0013] Furthermore, the scraping strip is made of elastic sponge material, the cover plate is a rectangular structure, and is slidably connected to the side surfaces of the mounting plate and the mounting frame.

[0014] Furthermore, the limiting strip is a long strip structure, facing the side of the cover plate, and located inside the installation frame.

[0015] Furthermore, the second chute and the third chute are both long strip structures, are horizontally arranged, and are interconnected.

[0016] Furthermore, the guide block is arranged horizontally, the connecting hole is a threaded hole structure, and the second bolt is slidably inserted into the third sliding groove.

[0017] The utility model provides a multifunctional automatic control device, which has the following beneficial effects:

[0018] 1. The utility model fixes a sliding rod on the inner side of the cover plate, and connects a spring between the sliding rod and one end of the first slide groove, and a guide block fixed on the inner side of the cover plate is slidably inserted into the second slide groove and detachably connected with a second bolt passing through the third slide groove, so that the cover plate is pulled by a handle and the installation frame is opened to expose the automatic control device body for use, and at the same time, the cover plate moves along the first slide groove and the second slide groove through the sliding rod and the guide block, the spring is compressed by the sliding rod, and when the automatic control device body needs to be used for a long time, the second bolt can be used to fasten the cover plate to the guide block, so that the cover plate and the guide block are connected. The mounting frames are tightly fixed in position and connected, and the mounting frame is kept open for a long time. After that, the cover can be automatically closed by loosening the second bolt. After the use of the automatic control device body is completed, the palm releases the handle, and the spring stretches and bounces the sliding rod, so that the cover is reset through the sliding rod and the guide block, and the mounting frame is closed to cover the automatic control device body. When the automatic control device body is not used for a long time or is carried and transferred, the second bolt can be used to fasten the cover to the guide block, so that the cover and the mounting frame are tightly fixed in position and connected, keeping the mounting frame closed for a long time and tightly and stably, thereby protecting the automatic control device body inside.

[0019] 2. The utility model provides a scraping strip on the inner side of the cover plate. When the cover plate is pushed and pulled and the installation frame is opened and closed, the scraping strip will repeatedly scrape the surface of the automatic control device body, brush and clean the surface, remove adhered dust, and keep the surface of the automatic control device body clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 Enlarged view of point C;

[0022] Figure 3 For this utility model Figure 1 Side view of

[0023] Figure 4For this utility model Figure 3 The enlarged view of point D;

[0024] Figure 5 For this utility model Figure 1 Rear view of

[0025] Figure 6 For this utility model Figure 1 A cross-sectional view of

[0026] Figure 7 For this utility model Figure 6 A magnified image of point A;

[0027] Figure 8 For this utility model Figure 6 Enlarged view of point B.

[0028] In the figure: 1. mounting frame; 2. second slide groove; 3. automatic control device body; 4. buffer strip; 5. limit strip; 6. scraper strip; 7. handle; 8. observation window; 9. cover plate; 10. mounting plate; 11. spring; 12. first bolt; 13. mounting hole; 14. first slide groove; 15. gasket; 16. nut; 17. sliding rod; 18. guide block; 19. connecting hole; 20. third slide groove; 21. second bolt. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Example 1

[0031] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8A multifunctional automatic control device shown in the figure comprises a mounting frame 1, an automatic control device body 3 is mounted inside the mounting frame 1, a mounting plate 10 is fixed to the side of the mounting frame 1, a first slide groove 14 is opened on the surface of the mounting plate 10, a cover plate 9 is arranged on the front side of the mounting plate 10, an observation window 8 is arranged in the middle of the cover plate 9, a sliding rod 17 is fixed to the inner side of the cover plate 9, the sliding rod 17 slides through the first slide groove 14, and the surface of the sliding rod 17 and the position of the sliding sleeve located at the rear side of the mounting plate 10 A gasket 15 is connected, a nut 16 is connected to the surface of the sliding rod 17 and at a position outside the gasket 15, a spring 11 is connected to the inside of the first slide groove 14 and at an end away from the mounting frame 1, a scraping strip 6 is connected to the inner side of the cover plate 9 and close to one end of the mounting frame 1, a push-pull handle 7 is fixed to the outer side of the cover plate 9 and close to one end of the mounting frame 1, a mounting hole 13 is opened on the surface of the mounting plate 10 and at a position away from one end of the mounting frame 1, and a first bolt 12 passes through the inside of the mounting hole 13.

[0032] The cover plate 9 is pulled by the handle 7, and the installation frame 1 is opened to expose the automatic control device body 3 and use it. At the same time, the cover plate 9 moves along the first slide groove 14 and the second slide groove 2 through the sliding rod 17 and the guide block 18, and the spring 11 is compressed by the sliding rod 17. Moreover, when the automatic control device body 3 needs to be used for a long time, the second bolt 21 can be used to fasten the guide block 18 so that the cover plate 9 and the installation frame 1 are tightly connected and connected, and the installation frame 1 is kept open for a long time. After that, the second bolt 21 is loosened to make the cover plate 9 automatically open. Close the installation frame 1; after the use of the automatic control device body 3 is completed, the palm of the hand releases the handle 7, the spring 11 extends and bounces the sliding rod 17, so that the cover plate 9 is reset through the sliding rod 17 and the guide block 18, and the installation frame 1 is closed to cover the automatic control device body 3. When the automatic control device body 3 is not used for a long time or is carried and transferred, the second bolt 21 can be used to fasten it to the guide block 18, so that the cover plate 9 and the installation frame 1 are tightly fixed in position, keeping the installation frame 1 closed for a long time and tightly and stably, protecting the automatic control device body 3 inside.

[0033] The mounting frame 1 is a rectangular structure and is arranged horizontally. The mounting plate 10 is a rectangular plate structure. The first slide groove 14 is a long strip groove structure and its length is not greater than the length of the cover plate 9. The cover plate 9 is a rectangular plate structure and is slidably mounted and connected to the mounting plate 10 through the sliding rod 17 and the first slide groove 14.

[0034] The sliding rod 17 is a threaded rod structure and is horizontally arranged, and is slidably mounted and connected to the cover plate 9 through the gasket 15 and the nut 16 .

[0035] The scraping strip 6 is made of elastic sponge material. The cover plate 9 is a rectangular structure and is slidably connected to the mounting plate 10 and the side of the mounting frame 1 .

[0036] Example 2

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 A multifunctional automatic control device shown in the figure comprises a mounting frame 1, an automatic control device body 3 is mounted inside the mounting frame 1, a mounting plate 10 is fixed to the side of the mounting frame 1, a first slide groove 14 is opened on the surface of the mounting plate 10, a cover plate 9 is arranged on the front side of the mounting plate 10, an observation window 8 is arranged in the middle of the cover plate 9, a sliding rod 17 is fixed to the inner side of the cover plate 9, the sliding rod 17 slides through the first slide groove 14, and the surface of the sliding rod 17 and the position of the sliding sleeve located at the rear side of the mounting plate 10 A gasket 15 is connected, a nut 16 is connected to the surface of the sliding rod 17 and at a position outside the gasket 15, a spring 11 is connected to the inside of the first slide groove 14 and at an end away from the mounting frame 1, a scraping strip 6 is connected to the inner side of the cover plate 9 and close to one end of the mounting frame 1, a push-pull handle 7 is fixed to the outer side of the cover plate 9 and close to one end of the mounting frame 1, a mounting hole 13 is opened on the surface of the mounting plate 10 and at a position away from one end of the mounting frame 1, and a first bolt 12 passes through the inside of the mounting hole 13.

[0038] The cover plate 9 is pulled by the handle 7, and the installation frame 1 is opened to expose the automatic control device body 3 and use it. At the same time, the cover plate 9 moves along the first slide groove 14 and the second slide groove 2 through the sliding rod 17 and the guide block 18, and the spring 11 is compressed by the sliding rod 17. Moreover, when the automatic control device body 3 needs to be used for a long time, the second bolt 21 can be used to fasten the guide block 18 so that the cover plate 9 and the installation frame 1 are tightly connected and connected, and the installation frame 1 is kept open for a long time. After that, the second bolt 21 is loosened to make the cover plate 9 automatically open. Close the installation frame 1; after the use of the automatic control device body 3 is completed, the palm of the hand releases the handle 7, the spring 11 extends and bounces the sliding rod 17, so that the cover plate 9 is reset through the sliding rod 17 and the guide block 18, and the installation frame 1 is closed to cover the automatic control device body 3. When the automatic control device body 3 is not used for a long time or is carried and transferred, the second bolt 21 can be used to fasten it to the guide block 18, so that the cover plate 9 and the installation frame 1 are tightly fixed in position, keeping the installation frame 1 closed for a long time and tightly and stably, protecting the automatic control device body 3 inside.

[0039] A limit strip 5 is fixed in front of the installation frame 1 and located opposite to the cover plate 9, and a buffer strip 4 is bonded to the inner side of the limit strip 5. Second slide grooves 2 are opened at the upper and lower ends of the front of the installation frame 1, and third slide grooves 20 are opened at the top and bottom ends of the installation frame 1 and connected to the second slide groove 2. Guide blocks 18 are fixed at the upper and lower ends of the inner side of the cover plate 9, and the guide block 18 is slidably inserted into the second slide groove 2. A connecting hole 19 is opened in the middle of the guide block 18, and a second bolt 21 passes through the inside of the third slide groove 20, and the bottom end of the second bolt 21 is inserted into the connecting hole 19.

[0040] In the process of pushing and pulling the cover plate 9 and opening and closing the installation frame 1, the scraping strip 6 will repeatedly scrape the surface of the automatic control device body 3, brush and clean the surface, remove the adhered dust, and keep the surface of the automatic control device body 3 clean.

[0041] The limiting strip 5 is a long strip structure, facing the side of the cover plate 9, and located inside the installation frame 1; the second slide groove 2 and the third slide groove 20 are both long strip structures, and are both horizontally arranged and interconnected.

[0042] The guide block 18 is arranged horizontally, the connecting hole 19 is a threaded hole structure, and the second bolt 21 is slidably inserted into the third sliding groove 20 .

[0043] Working method: By fixing the sliding rod 17 on the inner side of the cover plate 9, and connecting the spring 11 between the sliding rod 17 and one end of the first slide groove 14, and the guide block 18 fixed on the inner side of the cover plate 9 is slidably inserted into the second slide groove 2, and is detachably connected with the second bolt 21 passing through the third slide groove 20. In this way, the cover plate 9 is pulled by the handle 7, and the installation frame 1 is opened to expose the automatic control device body 3 and use it. At the same time, the cover plate 9 moves along the first slide groove 14 and the second slide groove 2 through the sliding rod 17 and the guide block 18, and the spring 11 is compressed by the sliding rod 17. Moreover, when the automatic control device body 3 needs to be used for a long time, it can be fastened to the guide block 18 through the second bolt 21, so that the cover The plate 9 is tightly fixedly connected to the mounting frame 1, and the mounting frame 1 is kept open for a long time. After that, the second bolt 21 can be loosened to make the cover plate 9 automatically close the mounting frame 1; after the use of the automatic control device body 3 is completed, the palm releases the handle 7, and the spring 11 extends and bounces the sliding rod 17, so that the cover plate 9 is reset through the sliding rod 17 and the guide block 18, and the mounting frame 1 is closed to cover the automatic control device body 3. When the automatic control device body 3 is not used for a long time or is carried and transferred, the second bolt 21 can be used to fasten the guide block 18, so that the cover plate 9 and the mounting frame 1 are tightly fixedly connected, keeping the mounting frame 1 closed for a long time and tightly and stably, thereby protecting the automatic control device body 3 inside.

[0044] A scraping strip 6 is provided on the inner side of the cover plate 9. When the cover plate 9 is pushed and pulled and the mounting frame 1 is opened and closed, the scraping strip 6 will repeatedly scrape the surface of the automatic control device body 3, brush and clean the surface, remove adhered dust, and keep the surface of the automatic control device body 3 clean.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional automatic control device, comprising a mounting frame (1), characterized in that: An automatic control device body (3) is installed inside the installation frame (1), a mounting plate (10) is fixed on the side of the installation frame (1), a first slide groove (14) is opened on the surface of the installation plate (10), a cover plate (9) is arranged on the front side of the installation plate (10), an observation window (8) is arranged in the middle of the cover plate (9), a sliding rod (17) is fixed on the inner side of the cover plate (9), the sliding rod (17) slides through the first slide groove (14), a gasket (15) is slidably sleeved on the surface of the sliding rod (17) and located at the rear side of the installation plate (10), and the sliding rod A nut (16) is connected to the surface of the cover plate (17) and at a position outside the gasket (15); a spring (11) is connected to the inside of the first slide groove (14) and at an end away from the installation frame (1); a scraping strip (6) is connected to the inside of the cover plate (9) and at a position close to one end of the installation frame (1); a push-pull handle (7) is fixed to the outside of the cover plate (9) and at a position close to one end of the installation frame (1); a mounting hole (13) is opened on the surface of the mounting plate (10) and at a position away from one end of the installation frame (1); a first bolt (12) passes through the inside of the mounting hole (13).

2. A multifunctional automatic control device according to claim 1, characterized in that: A limit strip (5) is fixed in front of the installation frame (1) and at a position opposite to the cover plate (9), and a buffer strip (4) is bonded to the inner side of the limit strip (5). Second slide grooves (2) are opened at the upper and lower ends of the front of the installation frame (1), and third slide grooves (20) are opened at the top and bottom ends of the installation frame (1) and at positions connected to the second slide groove (2). Guide blocks (18) are fixed at the upper and lower ends of the inner side of the cover plate (9), and the guide block (18) is slidably inserted into the second slide groove (2). A connecting hole (19) is opened in the middle of the guide block (18), and a second bolt (21) passes through the inside of the third slide groove (20), and the bottom end of the second bolt (21) is inserted into the connecting hole (19).

3. A multifunctional automatic control device according to claim 1, characterized in that: The installation frame (1) is a rectangular structure and is arranged horizontally; the installation plate (10) is a rectangular plate structure; the first slide groove (14) is a long strip groove structure and its length is not greater than the length of the cover plate (9); the cover plate (9) is a rectangular plate structure and is slidably installed and connected to the installation plate (10) via the sliding rod (17) and the first slide groove (14).

4. A multifunctional automatic control device according to claim 1, characterized in that: The sliding rod (17) is a threaded rod structure and is arranged horizontally, and is slidably mounted and connected to the cover plate (9) via the gasket (15) and the nut (16).

5. A multifunctional automatic control device according to claim 1, characterized in that: The scraping strip (6) is made of elastic sponge material, and the cover plate (9) is a rectangular structure and is slidably connected to the side of the mounting plate (10) and the mounting frame (1).

6. A multifunctional automatic control device according to claim 2, characterized in that: The limiting strip (5) is a long strip structure, facing the side of the cover plate (9), and located inside the installation frame (1).

7. A multifunctional automatic control device according to claim 2, characterized in that: The second slide groove (2) and the third slide groove (20) are both long strip structures, are arranged horizontally, and are interconnected.

8. A multifunctional automatic control device according to claim 2, characterized in that: The guide block (18) is arranged horizontally, the connection hole (19) is a threaded hole structure, and the second bolt (21) is slidably inserted into the third sliding groove (20).

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