Access control machine with protection mechanism

Abstract

The utility model provides an access control machine with a protective mechanism, which relates to the technical field of access control machines, including a door panel, a surface of the door panel is provided with an embedding groove, a access control machine body is placed on the surface of the embedding groove, a rotating shaft is fixedly installed on the surface of the access control machine body, and the embedding groove, the access control machine body, the rotating shaft, the flip cover, the sliding groove, the sliding plate, the first spring, the extension strip, and the groove structure are arranged, and the width of the sliding plate and the flip cover is equal to the width of the access control machine body, which can just cover the entire access control machine body, greatly improving the sealing performance of the access control machine, and more effectively avoiding the occurrence of water vapor and wind and sand entering the interior of the access control machine. When the access control machine is not in use, the flip cover can be rotated to fit the flip cover with the access control machine body, and then the sliding plate is loosened, and the first spring will automatically shrink, so that the extension strip on the surface of the sliding plate fits with the groove on the surface of the flip cover, so that the protective device is more stably sealed and the service life of the access control machine is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of access control machines, in particular to an access control machine with a protection mechanism. Background Art

[0002] With the development of society, social security issues have attracted people's attention. Traditional security measures based on passwords, personal identification codes, magnetic cards and keys can no longer fully meet the requirements. The door control system can control the entry and exit of personnel, and can also control the behavior of personnel in sensitive areas. Card readers, fingerprint readers, password keyboards, etc. must be passed through cards or enter the correct password, or press a special finger to be allowed to pass. The access control system can effectively manage the opening and closing of the door, ensure the free entry and exit of authorized personnel, and restrict the entry of unauthorized personnel. Some doorways are open-air, and the access control machine is sometimes exposed to the outside or encounters rainy water vapor or wind and sand at the door. In the prior art, a simple rain cover is generally set to cover the top of the access control machine to achieve the protection function, but it is obvious that the existing rain cover is obviously not applicable to places with heavy water vapor or strong wind and sand. Because there is a large gap at the bottom for easy opening and closing, there is still a situation where water vapor and wind and sand enter the interior of the access control machine, which needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an access control machine with a protective mechanism, comprising a door panel, the surface of the door panel is provided with an embedding groove, the surface of the embedding groove is provided with an access control machine body, the surface of the access control machine body is fixedly installed with a rotating shaft, the surface of the rotating shaft is rotatably connected with a flip cover, the surface of the access control machine body is provided with a sliding groove, the surface of the sliding groove is slidably connected with a sliding plate, and a first spring is fixedly connected between the access control machine body and the sliding plate.

[0005] Preferably, an extension strip is fixedly mounted on the surface of the sliding plate, and a groove is formed on the surface of the flip cover, and the extension strip is matched with the groove. Here, when the access control machine is not in use, the flip cover can be rotated to fit the flip cover with the access control machine body, and then the sliding plate is released, and the first spring on the sliding plate surface will automatically contract, so that the extension strip on the sliding plate surface fits with the groove on the flip cover surface, so that the protective device is more stable and sealed, and the service life of the access control machine is increased.

[0006] Preferably, the two sides of the sliding plate are fixedly installed with anti-skid patterns. Here, the anti-skid patterns are installed on both sides of the sliding plate, which can increase the friction between the sliding plate and the hands of the personnel, making it easier for the personnel to slide the sliding plate during use, especially in rainy days, making it easier to use the access control machine.

[0007] Preferably, the first spring is located inside the slide slot, and the sliding plate slides on the surface of the access control machine body. Here, when opening the sliding plate, you need to hold the sliding plate tightly and pull it downward, at which time the first spring inside the slide slot begins to stretch, and after pressing a button or swiping the NFC card, the sliding plate can rebound after you let go. The first spring is located inside the slide slot, which can effectively prevent the first spring from being hit and damaged, thereby increasing the service life of the first spring.

[0008] Preferably, the height of the sliding plate is greater than the height of the door plate, and the sum of the width of the sliding plate and the width of the flap is equal to the width of the access control machine body. Here, the sliding plate can have enough space to slide on the surface of the access control machine body, and the width of the sliding plate and the flap is equal to the width of the access control machine body, which can just cover the entire access control machine body, greatly improving the sealing of the access control machine and more effectively preventing water vapor and wind and sand from entering the interior of the access control machine.

[0009] Preferably, a first fixing plate is fixedly mounted on the surface of the embedding groove, a second spring is fixedly mounted on the surface of the first fixing plate, and a second fixing plate is fixedly mounted on the surface of the second spring. Here, the access control machine is installed on the door, which is not only prone to collision, but also may be damaged to a certain extent by personnel during use. Installing the second spring can effectively reduce the damage caused by collision to the access control machine body, thereby further increasing the service life of the access control machine.

[0010] Preferably, the number of the second springs is four groups, and the four groups of the second springs are symmetrically distributed on the surface of the access control machine body. Here, the four groups of second springs are symmetrically distributed in pairs, which can effectively prevent the uneven force generated by the access control machine body after a collision, resulting in the occurrence of the machine body shell being broken.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging the embedding groove, the access control machine body, the rotating shaft, the flap, the sliding groove, the sliding plate, the first spring, the extension strip, and the groove structure, the width of the sliding plate and the flap is equal to the width of the access control machine body, which can just cover the entire access control machine body, greatly improving the sealing of the access control machine, and more effectively avoiding the occurrence of water vapor and wind and sand entering the interior of the access control machine. When the access control machine is not in use, the flap can be rotated to fit the flap with the access control machine body, and then the sliding plate can be released. The first spring on the surface of the sliding plate will automatically shrink, so that the extension strip on the surface of the sliding plate fits with the groove on the surface of the flap. In this way, the protective device is more stably sealed and the service life of the access control machine is increased.

[0013] 2. In the utility model, by arranging anti-skid patterns, a first fixed plate, a second spring, and a second fixed plate structure, the anti-skid patterns are installed on both sides of the sliding plate, which can increase the friction between the sliding plate and the hands of the personnel, making it more convenient for the personnel to slide the sliding plate during use, especially on rainy days, and it is more labor-saving to use the access control machine. The access control machine is installed on the door, which is not only prone to collision, but also caused certain damage to the access control machine by the personnel during use. The installation of the second spring can effectively reduce the damage caused by the collision to the access control machine body, thereby further increasing the service life of the access control machine. The four groups of second springs are symmetrically distributed in pairs, which can effectively avoid the uneven force caused by the collision of the access control machine body, which may cause the body shell to break. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an access control machine with a protective mechanism is proposed for the utility model;

[0015] Figure 2 The utility model provides an internal schematic diagram of an access control machine with a protective mechanism;

[0016] Figure 3 A cross-sectional view of an access control machine with a protective mechanism is proposed for the utility model;

[0017] Figure 4 The utility model proposes a door access control machine with a protective mechanism Figure 3 Enlarged view of point A in the middle.

[0018] Legend:

[0019] 1. Door panel; 2. Embedded groove; 3. Access control machine body; 4. Rotating shaft; 5. Flip cover; 6. Slide groove; 7. Sliding plate; 8. First spring; 9. Extension strip; 10. Anti-slip pattern; 11. First fixed plate; 12. Second spring; 13. Second fixed plate; 14. Groove. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-4 The utility model provides a technical solution: an access control machine with a protective mechanism, comprising a door panel 1, an embedding groove 2 is provided on the surface of the door panel 1, an access control machine body 3 is placed on the surface of the embedding groove 2, a rotating shaft 4 is fixedly installed on the surface of the access control machine body 3, a flip cover 5 is rotatably connected on the surface of the rotating shaft 4, a sliding groove 6 is provided on the surface of the access control machine body 3, a sliding plate 7 is slidably connected on the surface of the sliding groove 6, a first spring 8 is fixedly connected between the access control machine body 3 and the sliding plate 7, an extension strip 9 is fixedly installed on the surface of the sliding plate 7, a groove 14 is provided on the surface of the flip cover 5, and the extension strip 9 is adapted to the groove 14. When the access control machine is not in use, the flip cover 5 can be rotated to fit the flip cover 5 with the access control machine body 3, and then the sliding plate 7 is released, and the first spring 8 on the surface of the sliding plate 7 will automatically shrink, so that the extension strip 9 on the surface of the sliding plate 7 fits with the groove 14 on the surface of the flip cover 5, so that the protective device is more stable and sealed, which increases the security of the access control machine. The service life of the first spring 8 is that the first spring 8 is located inside the slide groove 6, and the sliding plate 7 slides on the surface of the access control machine body 3. When the sliding plate 7 is opened, it is necessary to hold the sliding plate 7 tightly and pull the sliding plate 7 downward. At this time, the first spring 8 inside the slide groove 6 begins to stretch. After pressing the button or swiping the NFC card, the sliding plate 7 can rebound after letting go. The first spring 8 is located inside the slide groove 6, which can effectively prevent the first spring 8 from being hit and damaged, thereby increasing the service life of the first spring 8. The height of the sliding plate 7 is greater than the height of the door panel 1, and the sum of the width of the sliding plate 7 and the width of the flip cover 5 is equal to the width of the access control machine body 3. The sliding plate 7 can have enough space to slide on the surface of the access control machine body 3. The width of the sliding plate 7 and the flip cover 5 is equal to the width of the access control machine body 3, which can just cover the entire access control machine body 3, greatly improving the sealing performance of the access control machine, and more effectively preventing the occurrence of water vapor and wind and sand entering the interior of the access control machine.

[0024] Embodiment 2

[0025] See also Figure 3, the surfaces of both sides of the sliding plate 7 are fixedly installed with anti-skid patterns 10, and the anti-skid patterns 10 are installed on both sides of the sliding plate 7, which can increase the friction between the sliding plate 7 and the hands of the personnel, making it more convenient for the personnel to slide the sliding plate 7 during use, especially on rainy days, using the access control machine is more labor-saving, and the surface of the embedded groove 2 is fixedly installed with a first fixing plate 11, and the surface of the first fixing plate 11 is fixedly installed with a second spring 12, and the surface of the second spring 12 is fixedly installed with a second fixing plate 13. The access control machine is installed on the door, which is not only prone to collision, but also causes certain damage to the access control machine during use by the personnel. Installing the second spring 12 can effectively slow down the damage caused by the collision to the access control machine body 3, thereby further increasing the service life of the access control machine. The number of the second springs 12 is four groups, and the four groups of second springs 12 are symmetrically distributed on the surface of the access control machine body 3. The four groups of second springs 12 are symmetrically distributed in pairs, which can effectively avoid the uneven force generated by the access control machine body 3 after the collision, which leads to the occurrence of the body shell being broken.

[0026] Working principle: When in use, first hold the sliding plate 7 tightly. The anti-slip grooves 10 are installed on both sides of the sliding plate 7, which can increase the friction between the sliding plate 7 and the hands of the personnel, making it easier for the personnel to slide the sliding plate 7 during use, especially on rainy days, making it easier to use the access control machine. Then pull the sliding plate 7 downward, and the first spring 8 inside the slide groove 6 begins to stretch. Then rotate the flip cover 5 upward, and you can use the access control machine body 3. When the access control machine is not in use, you can rotate the flip cover 5 to fit the flip cover 5 with the access control machine body 3, and then release the sliding plate 7. The surface of the sliding plate 7 The first spring 8 will automatically shrink so that the extension strip 9 on the surface of the sliding plate 7 fits with the groove 14 on the surface of the flip cover 5, so that the protective device is more stably sealed, which increases the service life of the access control machine. The width of the sliding plate 7 and the flip cover 5 is equal to the width of the access control machine body 3, which can just cover the entire access control machine body 3, greatly improving the sealing of the access control machine, and more effectively avoiding the occurrence of water vapor and wind and sand entering the interior of the access control machine. Installing the second spring 12 can effectively reduce the damage to the access control machine body 3 caused by collision, thereby further increasing the service life of the access control machine.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An access control machine with a protective mechanism, comprising a door panel (1), characterized in that: The surface of the door panel (1) is provided with an embedding groove (2), the surface of the embedding groove (2) is provided with an access control machine body (3), the surface of the access control machine body (3) is fixedly provided with a rotating shaft (4), the surface of the rotating shaft (4) is rotatably connected with a flip cover (5), the surface of the access control machine body (3) is provided with a sliding groove (6), the surface of the sliding groove (6) is slidably connected with a sliding plate (7), and a first spring (8) is fixedly connected between the access control machine body (3) and the sliding plate (7).

2. The access control machine with a protective mechanism according to claim 1, characterized in that: An extension strip (9) is fixedly mounted on the surface of the sliding plate (7), a groove (14) is provided on the surface of the flip cover (5), and the extension strip (9) is adapted to the groove (14).

3. The access control machine with a protective mechanism according to claim 1, characterized in that: Anti-slip grooves (10) are fixedly mounted on both side surfaces of the sliding plate (7).

4. The access control machine with a protective mechanism according to claim 1, characterized in that: The first spring (8) is located inside the slide groove (6), and the sliding plate (7) slides on the surface of the access control machine body (3).

5. The access control machine with a protection mechanism according to claim 1, characterized in that: The height of the sliding plate (7) is greater than the height of the door panel (1), and the sum of the width of the sliding plate (7) and the width of the flip cover (5) is equal to the width of the access control machine body (3).

6. The access control machine with a protective mechanism according to claim 1, characterized in that: A first fixing plate (11) is fixedly mounted on the surface of the embedding groove (2), a second spring (12) is fixedly mounted on the surface of the first fixing plate (11), and a second fixing plate (13) is fixedly mounted on the surface of the second spring (12).

7. The access control machine with a protective mechanism according to claim 6, characterized in that: The number of the second springs (12) is four groups, and the four groups of the second springs (12) are symmetrically distributed on the surface of the access control machine body (3).

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