Calibrator for electronic parking timing charging device

Abstract

The utility model discloses an electronic parking timing charging device calibrating instrument, which comprises a case shell, the outer wall of one side of the case shell is connected with a case cover through a hinge, a calibrating instrument body is arranged in the case shell, the top of the calibrating instrument body is provided with a display screen, the outer wall of one side of the case shell is fixedly connected with a handle, and the outer wall of the other side of the case shell is fixedly connected with the display screen. A sunshade accessory is arranged at the top of the verification instrument body, a detachable plate frame is arranged at the top of the verification instrument body, two fixed suction cups are fixedly connected to the bottom of the detachable plate frame, the bottoms of the two fixed suction cups make contact with the top of the verification instrument body, and mounting openings are formed in the outer walls of the two sides of the case shell. The electronic parking timing charging device calibrating instrument disclosed by the utility model has the effect of facilitating observation of calibration data, and can perform shading operation on the display screen area according to the sunlight irradiation condition during use, so that the calibration data can be observed conveniently, and the harm to eyes can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of calibrators, in particular to a calibrator for an electronic parking meter charging device. Background Art

[0002] With more and more vehicles in the city, parking space resources are becoming increasingly tight. In order to make full use of existing road resources, the urban management department has set up roadside parking spaces on some roads. Since roadside parking spaces are urban public resources, corresponding management fees need to be charged for vehicles parked therein. In addition, with the rapid development of intelligent management, and due to the traditional manual billing and collection, the degree of automation is low, and the management is more arbitrary, so manual charging has become less and less, and has been replaced by intelligent charging.

[0003] SYN5602 electronic parking meter and charging device calibrator is a multifunctional and comprehensive electronic parking meter and charging device calibration device, which is carefully designed, developed and produced according to the requirements. This equipment is used for the calibration of electronic parking meter and parking lot electronic meter and charging device. The main calibration items include current time calibration, parking time error calibration, clock daily difference calibration, rate and deduction correctness calibration and free parking time calibration.

[0004] Existing outdoor parking spaces are also equipped with electronic parking time and fee collection devices when in use. Therefore, the calibration equipment is also located outdoors when calibrating the electronic parking time device. However, when used outdoors, the sunlight shining on the display screen of the calibration equipment can easily make it difficult for users to observe, causing inconvenience in use and easily causing damage to the eyes. Utility Model Content

[0005] The utility model discloses an electronic parking meter charging device calibrator, aiming to solve the technical problems that the existing calibrator is difficult to observe due to sunlight, inconvenient to use and easy to cause damage to eyes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A calibrator for an electronic parking meter and fee collection device comprises a chassis shell, one side outer wall of the chassis shell is connected to a chassis cover by a hinge, and a calibrator body is arranged inside the chassis shell, a display screen is arranged on the top of the calibrator body, and a handle is fixedly connected to one side outer wall of the chassis shell, a sunshade accessory is arranged on the top of the calibrator body, and a detachable plate frame is arranged on the top of the calibrator body, two fixed suction cups are fixedly connected to the bottom of the detachable plate frame, and the bottoms of the two fixed suction cups are in contact with the top of the calibrator body, installation openings are opened on both side outer walls of the chassis shell, and auxiliary lifting components are arranged inside the two installation openings.

[0008] By providing a handle, a chassis cover, a chassis shell, a detachable plate rack, a fixed suction cup, a sunshade accessory and an auxiliary lifting assembly, the handle makes it easy for a user to carry the device when in use, and the fixed suction cup enables the detachable plate rack shell to be freely disassembled; the sunshade accessory can prevent sunlight from directly shining on the display screen when the device is in use, thereby facilitating the user to observe and record the calibration data, thereby improving the use effect of the equipment; the auxiliary lifting assembly can lift the chassis shell to lift the bottom of the device to create a cavity, thereby improving the air flow effect at the bottom of the device and increasing the heat dissipation efficiency.

[0009] In a preferred embodiment, the sunshade accessory includes a mounting base, two mounting bases are fixedly connected to the top of the calibrator body, two mounting bases are fixedly connected inside with two mounting rods, the outer walls of the two mounting rods are movably connected with support rods, the outer walls of the other two mounting rods are movably connected with adjusting rods, and the outer walls of the four mounting rods are provided with torsion springs, the two ends of the four torsion springs are respectively fixedly connected to the inner walls of the two sides of the two mounting bases, and the outer walls of the four torsion springs are respectively in contact with the outer walls of the two support rods and the two adjusting rods; the outer walls of one side of the two support rods are connected with shaft rods through bearings, one end of the two shaft rods is fixedly connected with the same sunshade frame plate, an extension plate is provided inside the sunshade frame plate, two adjusting parts are fixedly connected to the top of the extension plate, two adjusting ports are provided on the top of the sunshade frame plate, the two adjusting parts are respectively located inside the two adjusting ports, and the outer walls of the two sides of the sunshade frame plate are fixedly connected with internal threaded rods, the two internal threaded rods are respectively located inside the two adjusting rods, the inner walls of the two internal threaded rods are threadedly connected with locking screws, and the outer walls of the two locking screws are provided with anti-slip pads.

[0010] By providing sunshade accessories, the sunshade accessories can block the sunlight when the equipment is used outdoors, preventing the sunlight from directly shining on the display screen when the equipment is in use, thereby facilitating users to observe and record the calibration data, thereby improving the use effect of the equipment, and when using the sunshade accessories, the angle of the sunshade frame plate can be adjusted according to the needs of use to improve the practicality of the device, and the sunshade range can be increased through the extension plate to meet the use needs.

[0011] In a preferred solution, the auxiliary lifting assembly includes a guide rod, the two guide rods are respectively fixedly connected to the inner wall of one side of the two mounting openings, the outer walls of the two guide rods are slidably connected with a guide plate, and the inner wall of one side of the two mounting openings are opened with a fixing opening, the inner walls of the two fixing openings are fixedly connected with a driving motor, and the output shafts of the two driving motors are connected to the driving gears through a coupling; the outer walls of one side of the two guide plates are fixedly connected with a connecting rod, the outer walls of the two connecting rods are fixedly connected with the same lifting plate, the lifting plate is located below the chassis shell, and one end of the two connecting rods are fixedly connected with a toothed plate part, and the two toothed plate parts are respectively meshed with the two driving gears.

[0012] By providing an auxiliary lifting component, the auxiliary lifting component can lift the chassis shell when in use to adapt to the use of people of different heights, thereby improving the applicability of the device. When in use, the equipment will generate heat during operation. By lifting the chassis shell, the bottom of the equipment can be lifted to form a cavity, thereby improving the air flow effect at the bottom of the equipment, increasing the heat dissipation efficiency, and thereby increasing the service life of the equipment.

[0013] In a preferred solution, the interior of the detachable plate rack is provided with four movable cavities, one side inner walls of the four movable cavities are fixedly connected with pressure springs, one end of the four pressure springs are fixedly connected with connecting pieces, and one side outer walls of the four connecting pieces are fixedly connected with round plate sponges; the tops of the four connecting pieces are fixedly connected with movable pieces, the top of the detachable plate rack is provided with four movable openings, the four movable openings are respectively connected with the interiors of the four movable cavities, the four movable pieces are respectively located in the four movable openings, and the top of the inner wall of the detachable plate rack is fixedly connected with four dustproof sleeves, the four dustproof sleeves are respectively connected with the interiors of the four movable cavities.

[0014] By providing a movable through cavity, a detachable plate frame, a circular plate sponge, a connecting piece, a movable piece, an anti-slip sleeve and a pressure spring, the dustproof sleeve, the pressure spring and the circular plate sponge can prevent external dust or impurities from entering the interior of the wiring port during use, so as to increase the use effect of the equipment. When wiring, the pressure spring and the connecting piece can have a certain reinforcement effect on the data line, so as to increase the stability of the wiring.

[0015] From the above, it can be seen that the electronic parking meter and charging device calibrator provided by the utility model has the effect of facilitating the observation of calibration data. When in use, the device can perform shading operation on the display screen area according to the sunlight exposure conditions to facilitate the observation of calibration data and reduce damage to the eyes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model discloses an overall structural diagram of an electronic parking meter and fee collection device calibrator.

[0017] Figure 2 The utility model provides an overall top view of the structure of an electronic parking meter and fee collection device calibrator.

[0018] Figure 3 The utility model discloses a sunshade accessory structure schematic diagram of a calibrator for an electronic parking meter and fee collection device.

[0019] Figure 4 The utility model provides a schematic diagram of the structure of an auxiliary lifting component of a calibrator for an electronic parking meter and fee collection device.

[0020] Figure 5 The utility model discloses a schematic diagram of the combined structure of a movable part and a circular plate sponge of an electronic parking meter charging device calibrator.

[0021] Figure 6 The utility model provides a schematic diagram of the combined structure of a dustproof sleeve and a fixed suction cup of a calibrator for an electronic parking meter and fee collection device.

[0022] In the attached drawings: 1. chassis shell; 2. handle; 3. display screen; 4. sunshade accessories; 401. torsion spring; 402. mounting rod; 403. support rod; 404. extension plate; 405. sunshade frame plate; 406. shaft rod; 407. adjustment member; 408. internal threaded rod; 409. locking screw; 410. anti-skid pad; 411. adjustment rod member; 412. mounting base; 5. chassis cover; 6. auxiliary lifting assembly; 601. guide rod; 602. guide plate; 603. connecting rod; 604. lifting plate; 605. tooth plate member; 606. drive motor; 607. drive gear; 7. detachable plate frame; 8. movable through cavity; 9. movable member; 10. pressure spring; 11. connecting member; 12. round plate sponge; 13. dustproof sleeve; 14. fixed suction cup; 15. calibration instrument body. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model discloses an electronic parking meter charging device calibrator which is mainly used in outdoor use, where sunlight shining on the display screen of the calibrator makes it difficult for users to observe, thus causing inconvenience in use.

[0025] Reference Figure 1-Figure 6A calibrator for an electronic parking meter and charging device comprises a chassis shell 1, one side outer wall of the chassis shell 1 is connected to a chassis cover 5 by a hinge, and a calibrator body 15 is arranged inside the chassis shell 1, a display screen 3 is arranged on the top of the calibrator body 15, and a handle 2 is fixedly connected to one side outer wall of the chassis shell 1, a sunshade accessory 4 is arranged on the top of the calibrator body 15, and a detachable plate frame 7 is arranged on the top of the calibrator body 15, two fixed suction cups 14 are fixedly connected to the bottom of the detachable plate frame 7, and the bottoms of the two fixed suction cups 14 are in contact with the top of the calibrator body 15, installation openings are opened on both side outer walls of the chassis shell 1, and auxiliary lifting components 6 are arranged inside the two installation openings. When in use, the device can perform sunshade operation on the display screen 3 area according to the sunlight exposure conditions, so as to facilitate the observation of calibration data and reduce the damage to the eyes.

[0026] Reference Figure 1 and Figure 3 In a preferred embodiment, the sunshade accessory 4 includes a mounting base 412, and the two mounting bases 412 are fixedly connected to the top of the calibrator body 15. The interiors of the two mounting bases 412 are fixedly connected to two mounting rods 402, wherein the outer walls of the two mounting rods 402 are movably connected to the support rods 403, and the outer walls of the other two mounting rods 402 are movably connected to the adjusting rods 411, and the outer walls of the four mounting rods 402 are provided with torsion springs 401, and the two ends of the four torsion springs 401 are respectively fixedly connected to the inner walls on both sides of the two mounting bases 412, and the outer walls of the four torsion springs 401 are respectively in contact with the outer walls of the two support rods 403 and the two adjusting rods 411. When the chassis cover 5 is opened in use, the torsion spring 401 can drive the shielding frame to automatically unfold.

[0027] Reference Figure 1 and Figure 3 In a preferred embodiment, the outer walls of one side of the two support rods 403 are connected to the shaft rod 406 through a bearing, and one end of the two shaft rods 406 is fixedly connected to the same shading frame plate 405, and an extension plate 404 is provided inside the shading frame plate 405, and two adjusting members 407 are fixedly connected to the top of the extension plate 404, and two adjusting ports are provided on the top of the shading frame plate 405, and the two adjusting members 407 are respectively located inside the two adjusting ports, and the outer walls of both sides of the shading frame plate 405 are fixedly connected to internal threaded rods 408, and the two internal threaded rods 408 are respectively located inside the two adjusting rods 411, and the inner walls of the two internal threaded rods 408 are threadedly connected to locking screws 409, and the outer walls of the two locking screws 409 are provided with anti-slip pads 410, which can improve the locking effect when used.

[0028] Reference Figure 1 and Figure 4In a preferred embodiment, the auxiliary lifting assembly 6 includes a guide rod 601, and the two guide rods 601 are respectively fixedly connected to the inner wall of one side of the two mounting ports, the outer walls of the two guide rods 601 are slidably connected with a guide plate 602, and the inner wall of one side of the two mounting ports is provided with a fixing port, the inner walls of the two fixing ports are fixedly connected with a driving motor 606, and the output shafts of the two driving motors 606 are connected to a driving gear 607 through a coupling.

[0029] Reference Figure 1 and Figure 4 In a preferred embodiment, one side outer wall of the two guide plates 602 is fixedly connected with a connecting rod 603, and the outer walls of the two connecting rods 603 are fixedly connected with the same lifting plate 604, the lifting plate 604 is located below the chassis shell 1, and one end of the two connecting rods 603 is fixedly connected with a toothed plate part 605, and the two toothed plate parts 605 are respectively meshed with two driving gears 607.

[0030] Reference Figure 1 , Figure 5 and Figure 6 In a preferred embodiment, four movable through cavities 8 are opened inside the detachable plate frame 7, and the inner walls of one side of the four movable through cavities 8 are fixedly connected with pressure springs 10, one end of the four pressure springs 10 is fixedly connected with connecting parts 11, and the outer walls of one side of the four connecting parts 11 are fixedly connected with circular sponges 12. When in use, the sponges can prevent line wear during reinforcement.

[0031] Reference Figure 1 , Figure 5 and Figure 6 In a preferred embodiment, the tops of the four connecting members 11 are fixedly connected to movable members 9, the top of the detachable plate frame 7 is provided with four movable openings, the four movable openings are respectively connected to the interiors of the four movable through cavities 8, the four movable members 9 are respectively located inside the four movable openings, and the top of the inner wall of the detachable plate frame 7 is fixedly connected to four dustproof sleeves 13, the four dustproof sleeves 13 are respectively connected to the interiors of the four movable through cavities 8.

[0032] Working principle: when in use, open the chassis cover 5, the torsion spring 401 can drive the support rod 403 and the adjusting rod 411 to automatically pop up, and the shading frame plate 405 can block the sunlight, and when in use, the position of the internal threaded rod 408 inside the adjusting rod 411 can be adjusted as needed, and locked by the locking screw 409, so as to change the blocking angle, which is convenient for use. At the same time, the extension plate 404 shell is unfolded as needed to increase the blocking area; when in use, start the drive motor 606, and drive the motor 60 6 drives the driving gear 607 to rotate, and at this time the driving gear 607 drives the toothed plate 605 to move, and then the toothed plate 605 drives the connecting rod 603, the lifting plate 604 and the guide plate 602 to move, and lift the chassis shell 1; when wiring, move the movable part 9, so that the movable part 9 drives the connecting part 11 to compress the pressure spring 10, and the line is inserted into the movable through cavity 8 and the dustproof sleeve 13. At this time, release the movable part 9, and the pressure spring 10 drives the connecting part 11 and the circular plate sponge 12 to reinforce the line.

[0033] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. An electronic parking meter and fee collection device calibrator, comprising a housing (1), characterized in that: One side outer wall of the chassis shell (1) is connected to a chassis cover (5) via a hinge, and a calibration instrument body (15) is arranged inside the chassis shell (1), a display screen (3) is arranged on the top of the calibration instrument body (15), and a handle (2) is fixedly connected to one side outer wall of the chassis shell (1), a sunshade accessory (4) is arranged on the top of the calibration instrument body (15), and a detachable plate frame (7) is arranged on the top of the calibration instrument body (15), and two fixed suction cups (14) are fixedly connected to the bottom of the detachable plate frame (7), and the bottoms of the two fixed suction cups (14) are in contact with the top of the calibration instrument body (15), and installation openings are opened on both side outer walls of the chassis shell (1), and auxiliary lifting components (6) are arranged inside the two installation openings.

2. The electronic parking meter and fee collection device calibrator according to claim 1, characterized in that: The sunshade accessory (4) includes a mounting base (412), and the two mounting bases (412) are fixedly connected to the top of the calibration instrument body (15). The interiors of the two mounting bases (412) are fixedly connected to two mounting rods (402), wherein the outer walls of the two mounting rods (402) are movably connected to support rods (403), and the outer walls of the other two mounting rods (402) are movably connected to adjustment rods (411), and the outer walls of the four mounting rods (402) are provided with torsion springs (401), and the two ends of the four torsion springs (401) are respectively fixedly connected to the inner walls of the two sides of the two mounting bases (412), and the outer walls of the four torsion springs (401) are respectively in contact with the outer walls of the two support rods (403) and the two adjustment rods (411).

3. The electronic parking meter and fee collection device calibrator according to claim 2, characterized in that: The outer walls of one side of the two support rods (403) are connected to shaft rods (406) through bearings, and one end of the two shaft rods (406) is fixedly connected to the same shading frame plate (405). An extension plate (404) is provided inside the shading frame plate (405), and two adjustment members (407) are fixedly connected to the top of the extension plate (404). Two adjustment openings are provided on the top of the shading frame plate (405), and the two adjustment members (407) are respectively located inside the two adjustment openings. The outer walls of both sides of the shading frame plate (405) are fixedly connected to internal threaded rods (408), and the two internal threaded rods (408) are respectively located inside the two adjustment rods (411). The inner walls of the two internal threaded rods (408) are threadedly connected to locking screws (409), and the outer walls of the two locking screws (409) are provided with anti-slip pads (410).

4. The electronic parking meter and fee collection device calibrator according to claim 1, characterized in that: The auxiliary lifting assembly (6) includes a guide rod (601), and the two guide rods (601) are respectively fixedly connected to the inner wall of one side of the two installation openings, and the outer walls of the two guide rods (601) are slidably connected to the guide plate (602), and the inner walls of one side of the two installation openings are each provided with a fixing opening, and the inner walls of the two fixing openings are each fixedly connected to a driving motor (606), and the output shafts of the two driving motors (606) are each connected to a driving gear (607) via a coupling.

5. The electronic parking meter and fee collection device calibrator according to claim 4, characterized in that: One side outer wall of the two guide plates (602) is fixedly connected to a connecting rod (603), and the outer walls of the two connecting rods (603) are fixedly connected to the same lifting plate (604), and the lifting plate (604) is located below the chassis shell (1), and one end of the two connecting rods (603) is fixedly connected to a toothed plate (605), and the two toothed plate parts (605) are respectively meshed with two driving gears (607).

6. The electronic parking meter and fee collection device calibrator according to claim 1, characterized in that: The removable plate frame (7) is provided with four movable through cavities (8) on the inside, one inner wall of each of the four movable through cavities (8) is fixedly connected to a pressure spring (10), one end of each of the four pressure springs (10) is fixedly connected to a connecting piece (11), and one outer wall of each of the four connecting pieces (11) is fixedly connected to a circular plate sponge (12).

7. The electronic parking meter and fee collection device calibrator according to claim 6, characterized in that: The tops of the four connecting members (11) are fixedly connected to movable members (9), the top of the detachable plate frame (7) is provided with four movable openings, the four movable openings are respectively connected to the insides of the four movable through cavities (8), the four movable members (9) are respectively located inside the four movable openings, and the top of the inner wall of the detachable plate frame (7) is fixedly connected to four dustproof sleeves (13), the four dustproof sleeves (13) are respectively connected to the insides of the four movable through cavities (8).

Images