Plug-in card power switch structure for hotel

Abstract

The utility model discloses a plug-in card power switch structure for a hotel, which comprises a panel and a shell, the inside of the panel is fixedly connected with the surface of the shell through a buckle structure, the back of the shell extends to the outside of the panel, the front of the panel is fixedly connected with the back of a storage rack, and the storage rack is fixedly connected with the panel. The top of the shell is fixedly connected with the bottom of the wiring terminal, the back face of the interior of the shell is fixedly connected with the back face of the power switch body, the card reader is located on the front face of the power switch body, and the front face of the card reader sequentially penetrates through the shell and the panel and extends into the storage frame. According to the utility model, the permanent magnet is arranged, and the principle that like poles of the magnet repel is utilized, so that the movable block and the second sealing strip extrude the first sealing strip, and the first sealing strip and the second sealing strip are sealed, thereby preventing impurities such as dust from entering the storage rack and affecting a card reader, and enabling the plug-in card power switch to have a dustproof function.

Description

Technical Field

[0001] The utility model relates to the technical field of card insertion power switches, in particular to a card insertion power switch structure used in a hotel. Background Art

[0002] A card-insertion power switch, also known as a power switch, a power-saving switch, or an energy-saving switch, is mainly used in hotels and guesthouses to solve the problem of cutting off the power supply of a room when the room is vacant, thereby achieving electricity safety and energy saving. For example, the authorization announcement number is 212411915U, a card-insertion switch, comprising a rear shell, a circuit board, and a panel, the panel being arranged on the rear shell and surrounding an inner cavity for installing the circuit board with the rear shell, the circuit board being provided with pins and a clamping assembly for fixing the cable terminal to the pins, the pins comprising a fixing portion, a bending portion, and a contact portion, the fixing portion being welded to the circuit board, the clamping assembly comprising a clamping frame and a clamping screw, the rear shell being provided with a mounting hole for inserting the clamping screw and a wiring hole for inserting the cable, the clamping frame being provided with a wiring channel communicating on both sides and a screw hole for screwing the clamping screw, the clamping screw being screwed into the screw hole to conflict with the contact portion and forming an axial force acting on the clamping frame, the clamping frame clamps the cable terminal inserted into the wiring channel onto the contact portion under the action of the axial force.

[0003] With regard to the above-mentioned related technologies, there are the following defects. Since the principle of the traditional card-insertion power switch is to conduct or block a pair of infrared rays by inserting a card, the control circuit detects the on and off of the infrared rays, and outputs the on and off of the power supply through a relay, but the card-insertion power switch does not have a dustproof function, so that dust and other debris will fall into the card insertion slot of the card-insertion power switch, causing the card-insertion power switch to be always in the on state.

[0004] Therefore, it is necessary to redesign the card power switch to effectively prevent the phenomenon that it does not have a dustproof function. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a card-insertion power switch structure for hotels, which has the advantage of the card-insertion power switch having a dustproof function and solves the problem that the card-insertion power switch does not have a dustproof function.

[0006] To achieve the above object, the utility model provides the following technical solutions: a card-insertion power switch structure for a hotel, comprising a panel, a housing, a storage rack, a wiring terminal, a power switch body and a card reader;

[0007] The interior of the panel is fixedly connected to the surface of the shell through a snap-fit ​​structure, the back of the shell extends to the outside of the panel, the front of the panel is fixedly connected to the back of the storage rack, the top of the shell is fixedly connected to the bottom of the wiring terminal, the back of the interior of the shell is fixedly connected to the back of the power switch body, the card reader is located on the front of the power switch body, the front of the card reader sequentially penetrates the shell and the panel and extends to the inside of the storage rack, and the power switch body is electrically connected to the card reader and the wiring terminal respectively through signal lines;

[0008] The front side of the panel is movably connected to a sealing strip 1 located inside the storage rack, the front side of the storage rack is fixedly connected to an auxiliary shell via a snap-fit ​​structure, the interior of the auxiliary shell is movably connected to a moving block, the back side of the moving block is movably connected to a sealing strip 2, the back side of the sealing strip 2 penetrates the auxiliary shell and extends to the interior of the storage rack and is sealed with the front side of the sealing strip 1, and the front side inside the auxiliary shell and the front side of the moving block are both fixedly connected to permanent magnets.

[0009] As a preferred embodiment of the utility model, a storage rack is fixedly connected to the top of the interior of the shell, and a solid insect repellent is movably connected to the interior of the storage rack.

[0010] As a preferred embodiment of the present invention, a mounting groove is provided on the front side of the storage rack, a fluorescent label is fixedly connected to the inside of the mounting groove, and the front side of the fluorescent label extends to the outside of the mounting groove.

[0011] As a preferred embodiment of the utility model, a connecting groove is provided on the back side of the sealing strip one and the front side of the sealing strip two, a connecting block is movably connected inside the connecting groove, and the outer side of the connecting block extends to the outside of the connecting groove and is fixedly connected to the front side of the panel and the back side of the movable block respectively.

[0012] As a preferred embodiment of the utility model, an auxiliary groove is opened on the surface of the moving block, a ball is movably connected inside the auxiliary groove, and the outer side of the ball extends to the outside of the auxiliary groove and is movably connected to the inner wall of the auxiliary shell.

[0013] As a preferred embodiment of the utility model, a nylon rope located outside the permanent magnet is fixedly connected to the front side of the auxiliary shell, and the back side of the nylon rope is fixedly connected to the front side of the moving block.

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

[0015] 1. The utility model sets a permanent magnet and utilizes the principle that like-charged magnets repel each other, so that the moving block and the second sealing strip squeeze the first sealing strip, so that the first sealing strip and the second sealing strip are sealed, thereby preventing dust and other impurities from entering the storage rack and affecting the card reader, so that the card insertion power switch has a dustproof function.

[0016] 2. The utility model provides a storage rack and a solid insect repellent, and utilizes the gas generated by the volatilization of the solid insect repellent to drive away termites and other pests, thereby preventing termites and other pests from entering the card power switch and causing damage to the card power switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the local parts of the housing of the utility model;

[0019] Figure 3 It is a right side sectional schematic diagram of the structural housing of the utility model;

[0020] Figure 4 It is a right side cross-sectional schematic diagram of the auxiliary shell of the structure of the utility model;

[0021] Figure 5 It is a top view and cross-sectional schematic diagram of the auxiliary shell of the structure of the utility model.

[0022] In the figure: 1. panel; 2. shell; 3. storage rack; 4. terminal block; 5. power switch body; 6. card reader; 7. sealing strip 1; 8. auxiliary shell; 9. moving block; 10. sealing strip 2; 11. permanent magnet; 12. storage rack; 13. solid insect repellent; 14. installation slot; 15. fluorescent label; 16. connection slot; 17. connection block; 18. auxiliary slot; 19. ball bearing; 20. nylon rope. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 5 As shown, the utility model provides a card-insertion power switch structure for a hotel, comprising a panel 1, a housing 2, a storage rack 3, a wiring terminal 4, a power switch body 5 and a card reader 6;

[0025] The interior of the panel 1 is fixedly connected to the surface of the housing 2 through a snap-fit ​​structure, the back of the housing 2 extends to the outside of the panel 1, the front of the panel 1 is fixedly connected to the back of the storage rack 3, the top of the housing 2 is fixedly connected to the bottom of the wiring terminal 4, the back of the interior of the housing 2 is fixedly connected to the back of the power switch body 5, the card reader 6 is located on the front of the power switch body 5, the front of the card reader 6 passes through the housing 2 and the panel 1 in sequence and extends to the interior of the storage rack 3, and the power switch body 5 is electrically connected to the card reader 6 and the wiring terminal 4 respectively through signal lines;

[0026] The front side of the panel 1 is movably connected to a sealing strip 7 located inside the storage rack 3, the front side of the storage rack 3 is fixedly connected to an auxiliary shell 8 via a snap-fit ​​structure, the interior of the auxiliary shell 8 is movably connected to a moving block 9, the back side of the moving block 9 is movably connected to a sealing strip 2 10, the back side of the sealing strip 2 10 penetrates the auxiliary shell 8 and extends to the interior of the storage rack 3 and is sealed with the front side of the sealing strip 1 7, the front side inside the auxiliary shell 8 and the front side of the moving block 9 are both fixedly connected to permanent magnets 11.

[0027] refer to Figure 3 A storage rack 12 is fixedly connected to the top of the housing 2, and a solid insect repellent 13 is movably connected to the interior of the storage rack 12.

[0028] As a technical optimization solution of the utility model, by setting up a storage rack 12 and a solid insect repellent 13, the gas generated by the volatilization of the solid insect repellent 13 is used to drive away termites and other pests, thereby preventing termites and other pests from entering the card power switch and causing damage to the card power switch.

[0029] refer to Figure 3 A mounting groove 14 is provided on the front of the storage rack 3 , a fluorescent label 15 is fixedly connected to the inside of the mounting groove 14 , and the front of the fluorescent label 15 extends to the outside of the mounting groove 14 .

[0030] As a technical optimization solution of the utility model, by providing the installation slot 14 and the fluorescent label 15 and utilizing the self-luminous property of the fluorescent label 15, the conspicuousness of the card power switch is improved, making it easier for guests to quickly find the location of the card power switch.

[0031] refer to Figure 4 A connecting groove 16 is provided on the back of the sealing strip 1 7 and the front of the sealing strip 2 10. A connecting block 17 is movably connected inside the connecting groove 16. The outer side of the connecting block 17 extends to the outside of the connecting groove 16 and is fixedly connected to the front side of the panel 1 and the back side of the movable block 9 respectively.

[0032] As a technical optimization solution of the utility model, by setting the connecting groove 16 and the connecting block 17, the sealing strip 1 7 and the sealing strip 2 10 can be quickly disassembled and assembled with the panel 1 and the movable block 9, so that the maintenance personnel can replace the aged or damaged sealing strip 1 7 and the sealing strip 2 10 conveniently.

[0033] refer to Figure 4 An auxiliary groove 18 is provided on the surface of the moving block 9 , and a ball 19 is movably connected inside the auxiliary groove 18 . The outer side of the ball 19 extends to the outside of the auxiliary groove 18 and is movably connected to the inner wall of the auxiliary shell 8 .

[0034] As a technical optimization solution of the utility model, the auxiliary groove 18 and the ball 19 are provided to protect the moving block 9, so as to avoid friction between the moving block 9 and the auxiliary shell 8, so that the moving block 9 is worn and the service life of the moving block 9 is reduced.

[0035] refer to Figure 5 The front side of the auxiliary shell 8 is fixedly connected to a nylon rope 20 located outside the permanent magnet 11 , and the back side of the nylon rope 20 is fixedly connected to the front side of the moving block 9 .

[0036] As a technical optimization solution of the utility model, a nylon rope 20 is provided to limit the movable block 9, so as to prevent the movable block 9 from falling off from the auxiliary shell 8 after the maintenance personnel remove the auxiliary block from the storage rack 3 due to the need to replace the sealing strip 10.

[0037] The working principle and use process of the utility model are as follows: when in use, since the permanent magnet 11 located in the auxiliary shell 8 has the same magnetic pole as the adjacent surface of the permanent magnet 11 on the moving block 9, under the action of the repulsive force generated by the principle of like repels like, the moving block 9 will move backward, so that the sealing strip 2 10 and the sealing strip 1 7 are tightly fitted, thereby blocking impurities such as dust. When the guest inserts the magnetic card into the storage rack 3, since the sealing strips 1 7 and the sealing strips 2 10 have a certain elasticity, they will not block the magnetic card, making it easy to insert the magnetic card into the storage rack 3. When the card reader 6 detects the magnetic card, it will transmit a signal to the power switch body 5, and the power switch body 5 will turn on the power after receiving the signal.

[0038] In summary, the card-insertion power switch structure for hotels, by setting a permanent magnet 11 and utilizing the principle of like-charged magnets repelling each other, enables the moving block 9 and the sealing strip 2 10 to squeeze the sealing strip 1 7, so that the sealing strip 1 7 and the sealing strip 2 10 are sealed, thereby preventing dust and other impurities from entering the storage rack 3 and affecting the card reader 6, so that the card-insertion power switch has a dustproof function.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A card-insertion power switch structure for a hotel, characterized in that: It comprises a panel (1), a housing (2), a storage rack (3), a wiring terminal (4), a power switch body (5) and a card reader (6); The interior of the panel (1) is fixedly connected to the surface of the housing (2) via a snap-fit ​​structure, the back of the housing (2) extends to the outside of the panel (1), the front of the panel (1) is fixedly connected to the back of the storage rack (3), the top of the housing (2) is fixedly connected to the bottom of the wiring terminal (4), the back of the interior of the housing (2) is fixedly connected to the back of the power switch body (5), the card reader (6) is located on the front of the power switch body (5), the front of the card reader (6) passes through the housing (2) and the panel (1) in sequence and extends to the interior of the storage rack (3), and the power switch body (5) is electrically connected to the card reader (6) and the wiring terminal (4) respectively via signal lines; The front face of the panel (1) is movably connected to a sealing strip 1 (7) located inside the storage rack (3); the front face of the storage rack (3) is fixedly connected to an auxiliary shell (8) via a snap-fit ​​structure; the interior of the auxiliary shell (8) is movably connected to a moving block (9); the back face of the moving block (9) is movably connected to a sealing strip 2 (10); the back face of the sealing strip 2 (10) penetrates the auxiliary shell (8) and extends to the interior of the storage rack (3) to be sealed and connected to the front face of the sealing strip 1 (7); the front face inside the auxiliary shell (8) and the front face of the moving block (9) are both fixedly connected to permanent magnets (11).

2. A card-insertion power switch structure for a hotel according to claim 1, characterized in that: A storage rack (12) is fixedly connected to the top of the interior of the housing (2), and a solid insect repellent (13) is movably connected to the interior of the storage rack (12).

3. The card-insertion power switch structure for a hotel according to claim 1, characterized in that: The front of the storage rack (3) is provided with a mounting groove (14), the interior of the mounting groove (14) is fixedly connected with a fluorescent label (15), and the front of the fluorescent label (15) extends to the outside of the mounting groove (14).

4. The card-insertion power switch structure for a hotel according to claim 1, characterized in that: The back side of the sealing strip 1 (7) and the front side of the sealing strip 2 (10) are both provided with a connecting groove (16), the interior of the connecting groove (16) is movably connected to a connecting block (17), the outer side of the connecting block (17) extends to the outside of the connecting groove (16) and is fixedly connected to the front side of the panel (1) and the back side of the movable block (9), respectively.

5. The card-insertion power switch structure for a hotel according to claim 1, characterized in that: An auxiliary groove (18) is provided on the surface of the moving block (9), a ball (19) is movably connected inside the auxiliary groove (18), and the outer side of the ball (19) extends to the outside of the auxiliary groove (18) and is movably connected to the inner wall of the auxiliary shell (8).

6. A card-insertion power switch structure for a hotel according to claim 1, characterized in that: The front side of the auxiliary shell (8) is fixedly connected to a nylon rope (20) located outside the permanent magnet (11), and the back side of the nylon rope (20) is fixedly connected to the front side of the moving block (9).

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