Safe and intelligent hotel access control system

Abstract

The invention provides a safe and intelligent hotel access control system, and relates to the field of hotel access control. The two installation structures are installed on the two sides of the entrance guard electromagnetic lock, the contact structure of a U-shaped structure is fixed to the outer portion of the inner plate structure, the contact structure made of an elastic metal material is obliquely arranged, the two contact plate structures are fixed to the inner sides of the installation structures, and the outer portions of the contact plate structures are made of a flexible rubber material; the adsorption part is adsorbed and fixed with the access control electromagnetic lock, firstly, the adsorption part is in contact with the contact structure, so that the contact structure is bent by virtue of self elasticity, then, after being stressed, the contact structure extrudes the spring, collision force is eliminated by virtue of the contact structure and the elasticity of the spring, and then the adsorption plate assembly is in contact with the contact plate structure; the noise generated by collision can be eliminated, and the problem that according to a common safe intelligent hotel access control system, when an electromagnetic lock is attracted to lock a door, collision and abnormal sound are likely to be generated is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of hotel access control, and in particular to a safe and intelligent hotel access control system. Background Art

[0002] When building a smart hotel, it is usually necessary to install a safe and intelligent hotel access control system. The safe and intelligent hotel access control system is a modern security management system that integrates identity recognition, security management and other functions. It combines recognition technology and modern security management measures, involving electronics, machinery, optics, computer technology, communication technology, biotechnology and many other new technologies. This system is an effective measure to solve the security management of the entrances and exits of important departments such as hotels, and is closely related to security protection management. The main components of the safe and intelligent hotel access control system include:

[0003] Controller: It is the core of the access control system, responsible for processing the information of input devices such as card readers, and controlling the opening and closing of locks according to preset rules;

[0004] Card reader: used to read the user's identity information;

[0005] Lock: Open or close the door according to the instructions of the controller;

[0006] The safe and intelligent hotel access control system not only improves the hotel's security management level, but also enhances the customer experience. It is an indispensable part of modern smart hotels. It can effectively improve the safety of hotels and guests, avoid property loss and personal injury, and also improve the privacy of residents.

[0007] The common safe and intelligent hotel access control system on the market requires passengers to carry access cards when leaving the hotel. Access cards are easily mixed with hotel room cards, and cards are easily lost after increasing in number. When the electromagnetic lock is adsorbed to lock the door, it is easy to cause collisions and abnormal noises. After continuous collisions, the fixing bolts of the electromagnetic lock are easily loosened, affecting its service life. Summary of the invention

[0008] The disclosed embodiment relates to a safe and intelligent hotel access control system, which can replace the original access card reader with a room card reader when the door needs to be opened, so that when the resident triggers the room card identifier with the room card, the room card identifier receives a signal and transmits the signal to the room management controller, and at the same time transmits the signal to the controller through a converter, so that the controller can recognize the door opening signal and transmit the information to the management computer. After the controller recognizes the signal, it transmits the signal to the access electromagnetic lock to open the door, so that the room card can also be used to open the access control, thereby improving the use efficiency and eliminating the need to carry an access card separately.

[0009] The invention provides a safe and intelligent hotel access control system, which specifically comprises: a controller; the controller is connected to a power supply, the controller is installed inside a chassis set, the controller is connected to a converter through a line, the converter is connected to a room card reader through a line, the room card reader is installed on the outer side of an access door, and the room card reader is connected to a room management controller through a line at the same time; an access control electromagnetic lock; the access control electromagnetic lock is installed above a door frame of the access control door, the access control electromagnetic lock is connected to the controller through a line, an outer plate assembly is fixed on both sides of the access control electromagnetic lock, the outer plate assembly is fixed on the upper door frame of the access control door through bolts, a contact rod assembly with a trapezoidal structure is fixed on the inner side of the outer plate assembly, a V-shaped groove is provided at the bottom of the contact rod assembly, and the contact rod assembly contacts the inner side of the bolt; an installation structure; two installation structures are installed on both sides of the access control electromagnetic lock, an inner plate structure is slidably installed on the installation structure through a movable groove, a U-shaped contact structure is fixed on the outer side of the inner plate structure, the contact structure made of elastic metal material is inclined, the outer end of the contact structure is a round rod structure, two contact plate structures are fixed on the inner side of the installation structure, and the outer side of the contact plate structure is made of flexible rubber material.

[0010] In at least some embodiments, the controller is connected to an exit button via a line, the exit button is installed on the inner side of the access door, and the controller is connected to an alarm and fire linkage module via a line; the controller is connected to a switch via a line, and the switch is connected to a management computer via a line; the management computer is also connected to a room management controller via a line, and the room management controller is respectively connected to a room distribution box, a room electronic door lock, and a card power module via lines.

[0011] In at least some embodiments, a T-shaped side groove is provided on each side of the access control electromagnetic lock, a threaded hole is provided inside the side groove, a mounting structure is inserted into the inside of the side groove, two auxiliary grooves of rectangular structure are provided on the inner side of each side groove, a contact plate structure is inserted into the inside of the auxiliary groove; a top groove of a long strip structure is provided on the top of the access control electromagnetic lock, the middle position of the top groove is a recessed structure, the two sides of the recessed structure are arc structures, and four outer grooves are provided at the rear of the top groove; a connecting line is connected to the middle position of the recessed structure of the top groove, the front end of the access control electromagnetic lock is adsorbed on the adsorption plate assembly, and the adsorption plate assembly is fixed above the flip door.

[0012] In at least some embodiments, a fixing hole is provided inside the mounting structure, a bolt is inserted into the fixing hole, the bolt is connected to the threaded hole inside the side groove, and a movable groove of a U-shaped structure is provided outside the mounting structure; two inner plate structures are slidably installed inside the movable groove and are freely sliding inside the movable groove, two positioning rods are fixed on the inner side of each inner plate structure, and the positioning rods are in contact with the inner side of the movable groove; a sliding rod structure is fixed on the outside of the inner plate structure, a spring is sleeved on the outside of the sliding rod structure, the outer end of the spring is in contact with the inner wall of the movable groove, and the inner end of the spring is in contact with the inner plate structure, the sliding rod structure passes through the mounting structure, a connecting plate is welded and fixed to the outer end of the sliding rod structure, two cross bars are fixed to the bottom end of the connecting plate, the cross bars pass through the mounting structure, and the inner ends of the cross bars are connected to the inner plate structure.

[0013] The present invention provides a safe and intelligent hotel access control system, which has the following beneficial effects:

[0014] When the door needs to be opened, the original access control card reader can be replaced with a room card reader. When the resident triggers the room card reader with the room card, the room card reader receives the signal and transmits the signal to the room management controller. At the same time, the signal is transmitted to the controller through the converter, so that the controller can recognize the door opening signal and transmit the information to the management computer. After the controller recognizes the signal, it transmits the signal to the access control electromagnetic lock to open the door, so that the room card can also be used to open the access control, thereby improving the use efficiency and eliminating the need to carry an access control card separately.

[0015] After the access control electromagnetic lock is fixed by bolts, the bolts are tightened and contacted with the contact rod assembly. The contact rod assembly contacts the inside of the bolt with the help of its own structure and V-shaped groove, and the anti-slip fixing bolt is prevented from loosening the bolt after the access control electromagnetic lock encounters a collision, thereby effectively ensuring the service life of the access control electromagnetic lock.

[0016] After the flip door is closed, the adsorption part is adsorbed and fixed to the access control electromagnetic lock. After the adsorption part moves, it first contacts the contact structure, so that the contact structure bends with its own elasticity. Then, after being subjected to force, the spring is squeezed, and the contact structure and the elasticity of the spring are used to eliminate the collision force and achieve buffering. Then the adsorption plate assembly contacts the contact plate structure. Since the outer side of the contact plate structure is made of flexible rubber material, it can eliminate the noise generated by the collision and avoid large abnormal noises. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture:

[0020] Figure 1 The following is a block diagram of the control system components of the present application;

[0021] Figure 2 A three-dimensional structural schematic diagram of the present application is shown;

[0022] Figure 3 The exploded three-dimensional structure diagram of the present application is shown;

[0023] Figure 4 A schematic diagram of the exploded bottom-up structure of the present application is shown;

[0024] Figure 5 The schematic diagram of the exploded three-dimensional structure of the access control electromagnetic lock of the present application is shown;

[0025] Figure 6 The schematic diagram of the exploded bottom view and partial enlarged structure of the access control electromagnetic lock of the present application is shown;

[0026] Figure 7 The schematic diagram of the exploded three-dimensional structure of the installation structure of the present application is shown;

[0027] Figure 8 A schematic diagram of the exploded bottom view of the installation structure of the present application is shown.

[0028] Reference numerals list

[0029] 1. Controller; 101. Converter; 102. Room card reader; 103. Room management controller; 104. Exit button; 105. Alarm and fire linkage module; 106. Switch; 107. Management computer; 108. Room power distribution box;

[0030] 2. Access control electromagnetic lock; 201. Side slot; 202. Auxiliary slot; 203. External plate assembly; 204. Contact rod assembly; 205. Top slot; 206. External slot; 207. Connecting wire; 208. Adsorption plate assembly;

[0031] 3. Installation structure; 301. Fixing hole; 302. Moving groove; 303. Contact plate structure; 304. Inner plate structure; 305. Contact structure; 306. Positioning rod; 307. Sliding rod structure; 308. Connecting plate. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Example 1: Please refer to Figures 1 to 8 :

[0034] The present invention proposes a safe and intelligent hotel access control system, comprising: a controller 1; the controller 1 is connected to a power supply, the controller 1 is installed inside a chassis set, the controller 1 is connected to a converter 101 through a line, the converter 101 is connected to a room card reader 102 through a line, the room card reader 102 is installed on the outer side of the access door, and the room card reader 102 is connected to a room management controller 103 through a line at the same time, so that the room card reader 102 can identify the room card, so that the system can realize access control through the room card, reduce the use of cards, and reduce the loss efficiency; an access control electromagnetic lock 2; the access control electromagnetic lock 2 is installed above the door frame of the access control door, the access control electromagnetic lock 2 is connected to the controller 1 through a line, an outer plate component 203 is fixed on both sides of the access control electromagnetic lock 2, the outer plate component 203 is fixed above the door frame of the access control door by bolts, a contact rod component 204 with a trapezoidal structure is fixed on the inner side of the outer plate component 203, and the bottom of the contact rod component 204 is provided with There is a V-shaped groove, and the contact rod assembly 204 contacts the inner side of the bolt, so that the bolt and the contact rod assembly 204 are in non-slip contact, which prevents the bolt from loosening after the access control electromagnetic lock 2 encounters a collision, and effectively improves the service life; mounting structure 3; two mounting structures 3 are installed on both sides of the access control electromagnetic lock 2, and the mounting structure 3 is slidably installed with an inner plate structure 304 through a movable groove 302, and a U-shaped contact structure 305 is fixed to the outside of the inner plate structure 304. The contact structure 305 made of elastic metal material is inclined, and the outer end of the contact structure 305 is a round rod structure, which is used to contact with the adsorption plate assembly 208 first, and eliminate the collision force with the help of elasticity to avoid large vibrations. With the help of the contact plate structure 303, two contact plate structures 303 are fixed on the inner side of the mounting structure 3, and the outer side of the contact plate structure 303 is made of flexible rubber material, so that the adsorption plate assembly 208 can contact with the outer side of the contact plate structure 303, eliminating the noise generated by the collision and avoiding abnormal noise.

[0035] In the present disclosure, Figure 1 As shown, the controller 1 is connected to the exit button 104 through a line, and the exit button 104 is installed on the inner side of the access door, so that the access door can be opened from inside the door. The controller 1 is connected to the alarm and fire linkage module 105 through a line to realize alarm and fire linkage; the controller 1 is connected to the switch 106 through a line, and the switch 106 is connected to the management computer 107 through a line to display the door opening information; the management computer 107 is also connected to the room management controller 103 through a line, and the room management controller 103 is respectively connected to the room distribution box 108, the room electronic door lock and the card insertion power module through lines to realize room management.

[0036] In the present disclosure, Figure 5 and Figure 6 As shown, a T-shaped side groove 201 is respectively provided on both sides of the access control electromagnetic lock 2, and a threaded hole is provided inside the side groove 201. A mounting structure 3 is inserted into the side groove 201 so that the mounting structure 3 is connected to the access control electromagnetic lock 2 for use. Two rectangular auxiliary grooves 202 are provided on the inner side of each side groove 201, and a contact plate structure 303 is inserted into the auxiliary groove 202 so that the contact plate structure 303 is positioned and installed for use; a top groove 205 of a long strip structure is provided on the top of the access control electromagnetic lock 2, and the top groove 205 is provided on the top of the access control electromagnetic lock 2. The middle position of 05 is a recessed structure, and the two sides of the recessed structure are arc-shaped structures, so that after the connecting line 207 is bent, it will not encounter a large bend. Four outer grooves 206 are opened at the rear of the top groove 205 to facilitate the passage of the connecting line 207 so that the connecting line 207 can be bent and connected at any position; the middle position of the recessed structure of the top groove 205 is connected to the connecting line 207, and the front end of the access control electromagnetic lock 2 is adsorbed with the adsorption plate assembly 208, and the adsorption plate assembly 208 is fixed above the flip door for adsorption and fixation with the access control electromagnetic lock 2.

[0037] In the present disclosure, Figure 7 and Figure 8 As shown, a fixing hole 301 is provided inside the mounting structure 3, a bolt is inserted into the fixing hole 301, and the bolt is connected to the threaded hole inside the side groove 201, so that the mounting structure 3 is firmly fixed inside the side groove 201, and a U-shaped moving groove 302 is provided outside the mounting structure 3, so that the inner plate structure 304 can move freely inside the moving groove 302; two inner plate structures 304 are slidably installed inside the moving groove 302, and can slide freely inside the moving groove 302, and two positioning rods 306 are fixed on the inner side of each inner plate structure 304, and the positioning rods 306 are connected to the inner side of the moving groove 302 The inner plate structure 304 is fixed with a slide rod structure 307 on the outside, and a spring is mounted on the outside of the slide rod structure 307. The outer end of the spring contacts the inner wall of the movable groove 302, and the inner end of the spring contacts the inner plate structure 304. After the contact structure 305 is subjected to force, the spring is squeezed, and the elasticity of the spring is used to eliminate the collision force. The slide rod structure 307 passes through the mounting structure 3, and a connecting plate 308 is welded and fixed on the outer end of the slide rod structure 307. Two cross bars are fixed on the bottom end of the connecting plate 308. The cross bars pass through the mounting structure 3, and the inner ends of the cross bars are connected to the inner plate structure 304.

[0038] The working principle of this embodiment is as follows: the control system of the hotel access control is installed, the management computer 107 is connected to the room management controller 103 and the controller 1 through the line respectively, the room card reader 102 is installed on the outside of the access door, and the exit button 104 is installed on the inside of the access door, and then the control installation structure 3 is inserted into the inside of the side groove 201, the control bolt passes through the fixing hole 301, and is connected with the inside of the threaded hole, so that the installation structure 3 is fixed inside the side groove 201, and then the control bolt fixes the access control electromagnetic lock 2 above the door frame, and the control adsorption plate assembly 208 is fixed above the flip door, and the control access control electromagnetic lock 2 is connected to the controller 1 through the line, and after the bolt is tightened, it contacts the contact rod assembly 204, so that the contact rod assembly 204 uses its own structure and the V-groove anti-slip fixing bolt to avoid the bolt from vibrating. Loose, when the resident leaves the hotel, the door can be opened by pressing the exit button 104. When the resident comes back, the room card reader 102 can identify the room card, and then the signal is converted by the converter 101 and transmitted to the controller 1. After the controller 1 identifies the signal, it controls the access control electromagnetic lock 2 to open, so that the adsorption plate assembly 208 is separated from the access control electromagnetic lock 2, so that the resident can conveniently open the access control with the room card. After the flip door is closed, the adsorption plate assembly 208 is adsorbed on the access control electromagnetic lock 2 again. When the adsorption plate assembly 208 is adsorbed, it first contacts with the contact structure 305. The contact structure 305 bends with its own elasticity, and then squeezes the spring to eliminate the collision force. The adsorption plate assembly 208 contacts with the contact plate structure 303. Since the outer surface of the contact plate structure 303 is made of rubber, the abnormal sound caused by the collision is eliminated.

[0039] In this article, there are a few points to note:

[0040] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0041] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0042] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A safe and intelligent hotel access control system, characterized in that: include: A controller (1); the controller (1) is connected to a power supply, the controller (1) is installed inside a chassis set, the controller (1) is connected to a converter (101) via a line, the converter (101) is connected to a room card reader (102) via a line, the room card reader (102) is installed on the outer side of the access control door, and the room card reader (102) is also connected to a room management controller (103) via a line; an access control electromagnetic lock (2); the access control electromagnetic lock (2) is installed above the door frame of the access control door, the access control electromagnetic lock (2) is connected to the controller (1) via a line, an outer panel assembly (203) is fixed on both sides of the access control electromagnetic lock (2), the outer panel assembly (203) is fixed to the upper door frame of the access control door via bolts, and the outer panel assembly A contact rod assembly (204) of a trapezoidal structure is fixed on the inner side of (203), a V-shaped groove is provided at the bottom of the contact rod assembly (204), and the contact rod assembly (204) contacts the inner side of the bolt; a mounting structure (3); two mounting structures (3) are mounted on both sides of the access control electromagnetic lock (2), the mounting structure (3) is slidably mounted with an inner plate structure (304) through a movable groove (302), a U-shaped contact structure (305) is fixed on the outside of the inner plate structure (304), the contact structure (305) made of elastic metal material is inclined, the outer end of the contact structure (305) is a round rod structure, two contact plate structures (303) are fixed on the inner side of the mounting structure (3), and the outer side of the contact plate structure (303) is made of flexible rubber material.

2. A safe and intelligent hotel access control system according to claim 1, characterized in that: The controller (1) is connected to an exit button (104) via a line, the exit button (104) is installed on the inner side of the access control door, and the controller (1) is connected to an alarm and fire linkage module (105) via a line.

3. A safe and intelligent hotel access control system according to claim 2, characterized in that: The controller (1) is connected to a switch (106) via a line, and the switch (106) is connected to a management computer (107) via a line.

4. A safe and intelligent hotel access control system according to claim 3, characterized in that: The management computer (107) is connected to the room management controller (103) through lines, and the room management controller (103) is connected to the room distribution box (108), the room electronic door lock and the card insertion power module through lines.

5. A safe and intelligent hotel access control system according to claim 1, characterized in that: The access control electromagnetic lock (2) is provided with a T-shaped side groove (201) on both sides, a threaded hole is provided inside the side groove (201), a mounting structure (3) is inserted into the side groove (201), and two rectangular auxiliary grooves (202) are provided on the inner side of each side groove (201), and a contact plate structure (303) is inserted into the auxiliary groove (202).

6. A safe and intelligent hotel access control system according to claim 5, characterized in that: The top of the access control electromagnetic lock (2) is provided with a top groove (205) of a long strip structure, the middle position of the top groove (205) is a concave structure, the two sides of the concave structure are arc structures, and four outer grooves (206) are provided behind the top groove (205).

7. A safe and intelligent hotel access control system according to claim 6, characterized in that: A connecting line (207) is connected to the middle position of the recessed structure of the top groove (205), and the front end of the access control electromagnetic lock (2) is adsorbed to the adsorption plate assembly (208), and the adsorption plate assembly (208) is fixed above the flip door.

8. A safe and intelligent hotel access control system according to claim 1, characterized in that: The mounting structure (3) is provided with a fixing hole (301) inside, a bolt is inserted into the fixing hole (301), and the bolt is connected to the threaded hole inside the side groove (201), and a U-shaped moving groove (302) is provided outside the mounting structure (3).

9. A safe and intelligent hotel access control system according to claim 8, characterized in that: Two inner plate structures (304) are slidably mounted inside the movable groove (302) and are freely slidable inside the movable groove (302). Two positioning rods (306) are fixed on the inner side of each inner plate structure (304), and the positioning rods (306) are in contact with the inner side of the movable groove (302).

10. A safe and intelligent hotel access control system according to claim 9, characterized in that: A slide rod structure (307) is fixed to the outside of the inner plate structure (304), and a spring is mounted on the outside of the slide rod structure (307). The outer end of the spring contacts the inner wall of the movable groove (302), and the inner end of the spring contacts the inner plate structure (304). The slide rod structure (307) passes through the mounting structure (3), and a connecting plate (308) is welded and fixed to the outer end of the slide rod structure (307). Two cross bars are fixed to the bottom end of the connecting plate (308), and the cross bars pass through the mounting structure (3), and the inner ends of the cross bars are connected to the inner plate structure (304).

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