CN210836573U - Reverse car device of seeking in underground parking garage based on RFID technique - Google Patents

Abstract

The utility model discloses a reverse car device of seeking in underground parking garage based on RFID technique, including reverse seeking car machine body, reverse right-hand member lower part fixedly connected with machine case of seeking car machine body, the upper end fixedly connected with dust-proof box of machine case, the front end of dust-proof box is provided with latch device, reverse left part top fixed mounting who seeks car machine body has the display screen, reverse left end middle part fixed mounting who seeks car machine body has control button, reverse left end lower part fixed mounting who seeks car machine body has the ware of punching the card. A reverse car device of seeking in underground parking garage based on RFID technique, through setting up the dust-proof case, avoid the dust to cause the damage to the reverse electric component who seeks car machine body and quick-witted case periphery to can improve equipment's life-span, through setting up latch device, the staff of being convenient for is to filter plate installation and dismantlement, conveniently washs filter plate, can improve the quality and the efficiency of purification.

Description

Reverse car device of seeking in underground parking garage based on RFID technique

Technical Field

The utility model relates to a car field is reversely sought to intelligence, in particular to car device is reversely sought in underground parking garage based on RFID technique.

Background

In recent years, the automobile industry in China is rapidly developed, the quantity of automobiles in cities is rapidly increased, and the difficulty in parking in cities becomes a new problem of urban traffic, so that a large-scale public parking lot is built in a large quantity in many cities, and also a plurality of parking lots are arranged under the ground of a large number of buildings, and the large-scale public parking lot has the defects of the large-scale public parking lot, for example, the large-scale public parking lot is divided into a plurality of layers and a plurality of partitions, has a wide range, is relatively complex for new users due to route organization, and can forget address information of the parking lot during returning, so that an owner cannot find own vehicle or spends a large amount of time for inquiring.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a reverse car device of seeking in underground parking garage based on RFID technique can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a reverse car device of seeking in underground parking garage based on RFID technique, is including the reverse car machine body of seeking, the reverse right-hand member lower part fixedly connected with machine case of seeking car machine body, the upper end fixedly connected with dust proof box of machine case, the front end of dust proof box is provided with latch device, the reverse left part top fixed mounting who seeks car machine body has the display screen, the reverse left end middle part fixed mounting who seeks car machine body has control button, the reverse left end lower part fixed mounting who seeks car machine body has the ware of punching the card.

Preferably, the latch device includes a card case, a card case fixed connection is on the front end upper portion of dust proof box, the inner chamber upper wall fixedly connected with spring of a card case, the spout has all been seted up to the inner chamber left wall and the inner chamber right wall of a card case, No. two card casees of front end lower part fixedly connected with of dust proof box, the laminating has the filter plate in the front end middle part of dust proof box, the lower extreme fixedly connected with connecting plate of spring, the equal fixedly connected with slider in both ends about the connecting plate, the upper and lower both ends difference fixedly connected with fixture block and No. two fixture blocks of filter plate.

Preferably, the upper end of the first clamping block extends to an inner cavity of the first clamping box and is clamped with the inner cavity, the lower end of the second clamping block extends to an inner cavity of the second clamping box and is clamped with the inner cavity, and the two ends, far away from the connecting plate, of the sliding blocks are respectively connected with the two sliding grooves in a sliding mode.

Preferably, the inner cavity upper wall fixedly connected with protective housing of dust-proof box, the inner cavity upper wall fixed mounting of protective housing has the suction fan, both ends alternate respectively around the protective housing and are connected with the tuber pipe, two the one end difference fixedly connected with stand pipe that the protective housing was kept away from to the tuber pipe.

Preferably, the rear portion of the control button is movably connected with a first protective door through a hinge, and the rear portion of the card reader is movably connected with a second protective door through a hinge.

Preferably, the clamping device is provided with two clamping devices which are symmetrically distributed at the front part of the dust-proof box and the rear part of the dust-proof box.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up the dust-proof box, when the staff cleaned ground in the parking area, the dust was great, and the suction fan operates, and the stand pipe of connecting through the tuber pipe will be reverse to seek the dust around the car machine body and lead to carry the filter plate, avoids the dust to lead to the fact the damage to the electric component around reverse car machine body and the quick-witted case of seeking to can improve equipment's life-span.

(2) Through setting up latch device, utilize the spring to carry out the joint to filter screen plate, the staff of being convenient for is to filter screen plate installation and dismantlement, conveniently washs filter screen plate, can improve the quality and the efficiency of purification.

Drawings

Fig. 1 is a schematic view of the overall structure of a reverse car searching device of an underground parking garage based on the RFID technology;

fig. 2 is a schematic structural view of a clamping device of the reverse car searching device of the underground parking lot based on the RFID technology;

fig. 3 is a schematic view of an external structure of a fan of the reverse car-searching device of the underground parking lot based on the RFID technology;

fig. 4 is a schematic view of the internal structure of the dust-proof box of the reverse car searching device of the underground parking lot based on the RFID technology;

fig. 5 is the utility model discloses a reverse car device that seeks in underground parking garage based on RFID technique's elevation view

In the figure: 1. the reverse car searching machine body; 2. a chassis; 3. a dust-proof box; 31. a protective box; 32. a suction fan; 33. an air duct; 34. a guide tube; 4. a clamping device; 41. a first card box; 42. a spring; 43. a chute; 44. a second card box; 45. a filter screen plate; 46. a connecting plate; 47. a slider; 48. a first clamping block; 49. a second clamping block; 5. a display screen; 6. a control button; 61. a protective door I; 62. a second protective door; 7. a card reader.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, an underground parking garage reverse car searching device based on the RFID technology includes a reverse car searching machine body 1, a chassis 2 is fixedly connected to the lower portion of the right end of the reverse car searching machine body 1, a dust-proof box 3 is fixedly connected to the upper end of the chassis 2, a clamping device 4 is arranged at the front end of the dust-proof box 3, a display screen 5 is fixedly mounted above the left portion of the reverse car searching machine body 1, a control button 6 is fixedly mounted in the middle of the left end of the reverse car searching machine body 1, and a card reader 7 is fixedly mounted on the lower portion of the left end of the reverse car searching machine body 1.

The clamping device 4 comprises a first card box 41, the first card box 41 is fixedly connected to the upper portion of the front end of the dust-proof box 3, a spring 42 is fixedly connected to the upper wall of an inner cavity of the first card box 41, sliding grooves 43 are formed in the left wall and the right wall of the inner cavity of the first card box 41, a second card box 44 is fixedly connected to the lower portion of the front end of the dust-proof box 3, a filter screen plate 45 is attached to the middle portion of the front end of the dust-proof box 3, a connecting plate 46 is fixedly connected to the lower end of the spring 42, sliding blocks 47 are fixedly connected to the left end and the right end of the connecting plate 46, a first clamping block 48 and a second clamping block 49 are fixedly connected to the upper end and the lower end of the filter screen plate 45 respectively; the upper end of a first clamping block 48 extends to the inner cavity of the first clamping box 41 and is clamped with the inner cavity, the lower end of a second clamping block 49 extends to the inner cavity of the second clamping box 44 and is clamped with the inner cavity, one ends of two sliding blocks 47, which are far away from a connecting plate 46, are respectively in sliding connection with two sliding grooves 43, the sliding blocks 47 are in sliding connection with the sliding grooves 43, the limiting can be carried out, and the filter screen plate 45 is prevented from being separated from the original position; the upper wall of the inner cavity of the dust-proof box 3 is fixedly connected with a protective box 31, the upper wall of the inner cavity of the protective box 31 is fixedly provided with a suction fan 32, the front end and the rear end of the protective box 31 are respectively and alternately connected with an air pipe 33, one end of each of the two air pipes 33 far away from the protective box 31 is respectively and fixedly connected with a guide pipe 34, and the guide pipes 34 are positioned on opposite end faces of the filter screen plate 45, so that dust can be guided, and the dust is prevented from falling to other positions; the rear part of the control button 6 is movably connected with a first protective door 61 through a hinge, the rear part of the card reader 7 is movably connected with a second protective door 62 through a hinge, and the first protective door 61 and the second protective door 62 can protect the control button 6 and the card reader 7; the clamping devices 4 are arranged in two and symmetrically distributed at the front part of the dust-proof box 3 and the rear part of the dust-proof box 3.

It should be noted that, the utility model relates to a reverse car searching device of underground parking lot based on RFID technology, the worker installs the reverse car searching machine body 1 at the appropriate position of the parking lot, when the car owner needs to search the position of the car, the card is checked on the card reader 7, then the control is carried out through the control button 6, the position of the car is checked through the map on the display screen 5, then the car is moved to the parking spot, when the worker cleans the floor, the dust is larger, the suction fan 32 is operated, the dust around the reverse car searching machine body 1 is guided and conveyed to the filter screen plate 45 through the guide pipe 34 connected with the air pipe 33, after a period of time, when the filter screen plate 45 needs to be cleaned, because the upper and lower ends of the filter screen plate 45 are fixedly connected with a fixture block 48 and a fixture block 49 respectively, because of the spring 42, the connecting plate 46 is connected with the fixture block 48 in a clamping way, the operator can directly pull the filter screen plate 45 to take out the filter screen plate, and after the filter screen plate is cleaned, the first clamping block 48 and the second clamping block 49 are respectively inserted into the first clamping box 41 and the second clamping box 44 to install the filter screen plate 45.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a reverse car device of seeking in underground parking garage based on RFID technique, includes reverse car machine body (1) of seeking, its characterized in that: the reverse right-hand member lower part fixedly connected with machine case (2) of seeking car machine body (1), the upper end fixedly connected with dust proof box (3) of machine case (2), the front end of dust proof box (3) is provided with latch device (4), reverse left portion top fixed mounting who seeks car machine body (1) has display screen (5), reverse left end middle part fixed mounting who seeks car machine body (1) has control button (6), reverse left end lower part fixed mounting who seeks car machine body (1) has ware (7) of punching the card.

2. The reverse vehicle searching device for the underground parking lot based on the RFID technology as claimed in claim 1, wherein: clamping device (4) are including card case (41), front end upper portion at dust proof box (3) is connected to card case (41) fixed connection, inner chamber upper wall fixedly connected with spring (42) of card case (41), spout (43) have all been seted up to the inner chamber left wall and the inner chamber right wall of card case (41), No. two card cases (44) of front end lower part fixedly connected with of dust proof box (3), the laminating of the front end middle part of dust proof box (3) has filter plate (45), the lower extreme fixedly connected with connecting plate (46) of spring (42), the equal fixedly connected with slider (47) in both ends about connecting plate (46), the upper and lower both ends difference fixedly connected with fixture block (48) and No. two fixture blocks (49) of filter plate (45).

3. The reverse vehicle searching device for the underground parking lot based on the RFID technology as claimed in claim 2, wherein: the upper end of the first clamping block (48) extends to the inner cavity of the first clamping box (41) and is clamped with the first clamping block, the lower end of the second clamping block (49) extends to the inner cavity of the second clamping box (44) and is clamped with the second clamping box, and two ends, far away from the connecting plate (46), of the sliding blocks (47) are respectively connected with the two sliding grooves (43) in a sliding mode.

4. The reverse vehicle searching device for the underground parking lot based on the RFID technology as claimed in claim 1, wherein: the inner chamber upper wall fixedly connected with protective housing (31) of dust-proof box (3), the inner chamber upper wall fixed mounting of protective housing (31) has suction fan (32), both ends alternate respectively around protective housing (31) and are connected with tuber pipe (33), two the one end difference fixedly connected with stand pipe (34) that protective housing (31) was kept away from in tuber pipe (33).

5. The reverse vehicle searching device for the underground parking lot based on the RFID technology as claimed in claim 1, wherein: the rear portion of control button (6) has guard gate (61) through hinge swing joint, the rear portion of ware (7) of punching the card has guard gate (62) No. two through hinge swing joint.

6. The reverse vehicle searching device for the underground parking lot based on the RFID technology as claimed in claim 1, wherein: the clamping device (4) is provided with two clamping devices which are symmetrically distributed at the front part of the dust-proof box (3) and the rear part of the dust-proof box (3).

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