Ultrahigh frequency RFID access door

Abstract

The utility model discloses an ultrahigh-frequency RFID access door, which comprises a left ultrahigh-frequency RFID access door and a right ultrahigh-frequency RFID access door, the left ultrahigh-frequency RFID access door is arranged at one end above a shared flat cable seat, and the inner side surface of the left ultrahigh-frequency RFID access door is sequentially provided with an LED double-color lamp strip and an infrared correlation sensor. And the right ultrahigh-frequency RFID channel door is arranged at the other end above the shared flat cable seat. The bottom of the ultrahigh frequency RFID access door is provided with the common wire arrangement seat, the ultrahigh frequency RFID access door has a wire arrangement function through the common wire arrangement seat, cables at the bottom can be conveniently stored and arranged and protected, and the cross section of the common wire arrangement seat is of a trapezoidal structure, so that the stability of the common wire arrangement seat can be ensured, the pressure resistance can be improved, and the service life of the ultrahigh frequency RFID access door can be prolonged. Small slopes are arranged on the two sides, the labor-saving effect is achieved, pedestrians are prevented from falling down when stepping on the vertical face, and safety and reliability are higher.

Description

Technical Field

[0001] The utility model relates to the relevant field of ultra-high frequency RFID technology, in particular to an ultra-high frequency RFID channel door. Background Art

[0002] The UHF RFID channel door has the ability to quickly identify tags in batches and accurately control the read and write areas. It is widely used in archives and books, retail clothing, logistics warehousing, personnel attendance and other scenarios, and plays the role of in and out quantity statistics and anti-theft alarm. The UHF RFID technology has the characteristics of being able to read multiple tags at one time, strong penetration, multiple read and write, large data memory capacity, low cost of passive electronic tags, small size, easy to use, high reliability and life, etc., and has been valued by countries around the world.

[0003] There are still certain deficiencies in the use of UHF RFID channel doors in the prior art. Traditional UHF RFID channel doors do not have a cable arrangement function. Since a certain width needs to be reserved between the doors on both sides, and the cable connection position is generally reserved at the bottom, the connected cables will be exposed on the bottom surface. The cables exposed on the ground are usually protected by anti-crush wire trough plates, which are often directly mounted above the cables without fixed fulcrums and are easily kicked off, posing certain safety hazards. Utility Model Content

[0004] The utility model aims to provide an ultra-high frequency RFID passage door to solve the problem that the ultra-high frequency RFID passage door mentioned in the above background technology does not have a wiring function.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-high frequency RFID channel door, comprising a left ultra-high frequency RFID channel door and a right ultra-high frequency RFID channel door, the left ultra-high frequency RFID channel door is arranged at one end above a common cable seat, the inner side surface of the left ultra-high frequency RFID channel door is provided with an LED two-color light strip and an infrared radiation sensor in sequence, the right ultra-high frequency RFID channel door is arranged at the other end above the common cable seat, the bottoms of the left ultra-high frequency RFID channel door and the right ultra-high frequency RFID channel door are both provided with a base, a cable groove is provided at the center position inside the common cable seat, a plastic sealing cover is provided above the cable groove, second fixing screw holes are provided at both ends of the bottom surface of the cable groove, adjustable bottom plates are provided on both sides of both ends of the common cable seat, third fixing screw holes are provided on the inner side of the adjustable bottom plate, and first fixing screw holes are provided at the middle position of both sides of the surface of the common cable seat.

[0006] In a further embodiment, the adjustable base plate and the common cable holder are slidably connected via an adjusting slider and an adjusting slot, and the inner ends of the adjusting slider and the adjusting slot are connected via a locking post and a locking bayonet, and the cross-section of the locking post is a circular structure.

[0007] In a further embodiment, the plastic sealing cover and the cable tray are fixedly connected via positioning slots and positioning teeth, and the cross section of the plastic sealing cover is configured as an inverted trapezoidal structure.

[0008] In a further embodiment, the base is connected to the common cable holder by inlaying, and the cross-section of the common cable holder is a trapezoidal structure.

[0009] In a further embodiment, grooves are provided at the four corners of the surface of the base, a locking opening is provided inside the groove, a sealing cap is provided above the groove, and the sealing cap is connected to the groove by inlaying.

[0010] In a further embodiment, rotation locks are provided at the two corners above the adjustable bottom plate, and the adjustable bottom plate and the base are fixedly connected via the rotation locks and the lock openings.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, a common cable holder is provided at the bottom of the UHF RFID channel door, which can be used to arrange cables, facilitate the storage and arrangement of cables at the bottom, and protect the cables. The cross-section of the common cable holder is set to a trapezoidal structure, which can ensure the stability of the common cable holder, improve the pressure resistance, and provide a small slope on both sides, which has the effect of saving effort, prevents pedestrians from stepping on the vertical surface and falling, and is safer and more reliable.

[0013] In the utility model, adjustable base plates are provided on both sides of the two ends of the common cable tray. The adjustable base plates can be moved and adjusted according to the reserved width required for installation of the ultra-high frequency RFID channel door to meet the installation requirements of multiple widths. The base and the adjustable base plate are fixedly connected by a rotating lock. This fixing method can simplify the fixing steps, increase the installation speed, and is easier to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of an ultra-high frequency RFID channel door of the utility model;

[0015] Figure 2 This is a front view of an ultra-high frequency RFID channel door of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the common cable tray of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the common cable tray of the utility model;

[0018] Figure 5 It is a top view of the adjustable bottom plate of the utility model;

[0019] Figure 6 A top view of the base of the utility model;

[0020] Figure 7 It is a schematic diagram of the bottom structure of the plastic sealing cover of the utility model.

[0021] In the figure: 1. LED two-color light strip; 2. UHF RFID channel door on the left; 3. Infrared counter-radiation sensor; 4. Base; 5. Common cable holder; 6. Adjustable bottom plate; 7. UHF RFID channel door on the right; 8. Adjustment slide; 9. Plastic sealing cover; 10. First fixing screw hole; 11. Second fixing screw hole; 12. Positioning tooth; 13. Cable groove; 14. Locking bayonet; 15. Rotating lock; 16. Third fixing screw hole; 17. Adjustment slider; 18. Locking column; 19. Sealing cap; 20. Locking mouth; 21. Groove; 22. Positioning slot. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-7The utility model provides an embodiment: an ultra-high frequency RFID channel door, comprising an ultra-high frequency RFID channel door 2 on the left and an ultra-high frequency RFID channel door 7 on the right. The ultra-high frequency RFID channel door 2 on the left is arranged at one end above a common wiring seat 5. The inner side of the ultra-high frequency RFID channel door 2 on the left is provided with an LED two-color light strip 1 and an infrared beam sensor 3 in sequence. The ultra-high frequency RFID channel door 7 on the right is arranged at the other end above the common wiring seat 5. The bottoms of the ultra-high frequency RFID channel door 2 on the left and the ultra-high frequency RFID channel door 7 on the right are both provided with a base 4. A wiring groove 13 is provided at the center position inside the common wiring seat 5. A plastic sealing cover 9 is provided above the wiring groove 13. A second fixing screw hole 11 is provided at both ends of the bottom surface, an adjustable bottom plate 6 is provided on both sides of the two ends of the common cable seat 5, a third fixing screw hole 16 is provided on the inner side of the adjustable bottom plate 6, and a first fixing screw hole 10 is provided in the middle position of both sides of the surface of the common cable seat 5; the common cable seat 5 is used to hide and discharge the cables that need to be connected in the left ultra-high frequency RFID channel door 2 and the right ultra-high frequency RFID channel door 7, the base 4 is used to increase the stability of the bottom of the left ultra-high frequency RFID channel door 2 and the right ultra-high frequency RFID channel door 7, the cable trough 13 is used to store the cables, the plastic sealing cover 9 is used to seal the cable trough 13, and the adjustable bottom plate 6 is used to install the base 4.

[0024] The adjustable base plate 6 and the common cable holder 5 are slidably connected with the adjusting slide groove 8 through the adjusting slider 17, and the inner ends of the adjusting slider 17 and the adjusting slide groove 8 are locked and connected with the locking bayonet 14 through the locking card column 18, and the cross-section of the locking card column 18 is set to a circular structure. The adjusting slider 17 is used to adjust the position of the adjustable base plate 6 in a sliding manner, and the locking card column 18 is used to lock the position where the adjusting slider 17 is connected with the adjusting slide groove 8.

[0025] The plastic sealing cover 9 and the cable groove 13 are connected by the positioning slot 22 and the positioning teeth 12, and the cross section of the plastic sealing cover 9 is set to an inverted trapezoidal structure. The positioning teeth 12 are used to position the plastic sealing cover 9 to seal the displacement of the plastic sealing cover 9.

[0026] The base 4 and the common cable tray 5 are connected by inlaying, and the cross-section of the common cable tray 5 is set to a trapezoidal structure, which is convenient for assembling the base 4 and the common cable tray 5 into one; grooves 21 are provided at the four corners of the surface of the base 4, a lock 20 is provided inside the groove 21, a sealing cap 19 is provided above the groove 21, and the sealing cap 19 is connected to the groove 21 by inlaying, the groove 21 is used to hide the lock 20, and the sealing cap 19 is used to seal the groove 21 to increase the appearance.

[0027] Rotating locks 15 are provided at the two corners above the adjustable bottom plate 6, and the adjustable bottom plate 6 and the base 4 are fixedly connected through the rotating locks 15 and the lock openings 20, and the rotating locks 15 are used to lock the installation positions of the adjustable bottom plate 6 and the base 4.

[0028] Working principle: When in use, place the common cable seat 5 at the required position at the entrance of the door, align the center position of the common cable seat 5 with the center position of the door, place the bolts in the first fixing screw hole 10 and the second fixing screw hole 11 respectively, and fix them to the ground, assemble the adjustable bottom plate 6 on both sides of the common cable seat 5 by connecting the adjusting slider 17 with the adjusting slide groove 8, move the adjustable bottom plate 6 to the required position by sliding, place the bolts in the third fixing screw hole 16, and tighten and fix it, fix the adjustable bottom plate 6 to the ground, arrange the cables to be wired from the cable groove 13, wire them according to the correct wiring steps, and then place the base 4 above the common cable seat 5, so that the rotating lock buckle 15 is embedded with the lock mouth 20, and then rotate the rotating lock buckle 15 to lock it, cover the sealing cap 19, hide the rotating lock buckle 15, fix the left UHF RFID channel door 2, and use the same method as above to install the right UHF RFID channel door 7 at the other end.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An ultra-high frequency RFID channel door, comprising a left ultra-high frequency RFID channel door (2) and a right ultra-high frequency RFID channel door (7), characterized in that: The left ultra-high frequency RFID channel door (2) is arranged at one end above the common cable tray seat (5); the inner side surface of the left ultra-high frequency RFID channel door (2) is provided with an LED two-color light strip (1) and an infrared radiation sensor (3) in sequence; the right ultra-high frequency RFID channel door (7) is arranged at the other end above the common cable tray seat (5); the bottoms of the left ultra-high frequency RFID channel door (2) and the right ultra-high frequency RFID channel door (7) are provided with a base (4); a cable tray groove (13) is provided at the center position inside the common cable tray seat (5); a plastic sealing cover (9) is provided above the cable tray groove (13); second fixing screw holes (11) are provided at both ends of the bottom surface of the cable tray groove (13); adjustable bottom plates (6) are provided on both sides of the two ends of the common cable tray seat (5); a third fixing screw hole (16) is provided on the inner side of the adjustable bottom plate (6); and first fixing screw holes (10) are provided at the middle positions of both sides of the surface of the common cable tray seat (5).

2. The UHF RFID channel door according to claim 1, characterized in that: The adjustable bottom plate (6) and the common cable tray (5) are slidably connected via an adjusting slider (17) and an adjusting slot (8), and the inner ends of the adjusting slider (17) and the adjusting slot (8) are connected via a locking post (18) and a locking slot (14), and the cross-section of the locking post (18) is a circular structure.

3. The UHF RFID channel door according to claim 1, characterized in that: The plastic sealing cover (9) and the cable tray (13) are connected by means of a positioning slot (22) and a positioning tooth (12), and the cross section of the plastic sealing cover (9) is an inverted trapezoidal structure.

4. The UHF RFID channel door according to claim 1, characterized in that: The base (4) and the common cable tray seat (5) are connected by embedding, and the cross-section of the common cable tray seat (5) is configured as a trapezoidal structure.

5. The UHF RFID channel door according to claim 1, characterized in that: Grooves (21) are provided at the four corners of the surface of the base (4), a locking opening (20) is provided inside the groove (21), a sealing cap (19) is provided above the groove (21), and the sealing cap (19) and the groove (21) are connected by inlaying.

6. The UHF RFID channel door according to claim 1, characterized in that: Rotating lock buckles (15) are provided at the two upper corners of the adjustable bottom plate (6), and the adjustable bottom plate (6) and the base (4) are fixedly connected via the rotating lock buckles (15) and the lock opening (20).

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