CN217895054U

CN217895054U - Wisdom fork truck management terminal and power box

Info

Publication number: CN217895054U
Application number: CN202221171315.9U
Authority: CN
Inventors: 黄洪江; 黄风涛
Original assignee: Shenzhen Zhiwu Communication Technology Co ltd
Current assignee: Shenzhen Zhiwu Communication Technology Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-25
Anticipated expiration: 2032-05-16

Abstract

The utility model belongs to the technical field of fork truck terminal, a wisdom fork truck management terminal and power box is disclosed, wisdom fork truck management terminal includes preceding shell cover plate, one side of preceding shell cover plate is equipped with preceding shell, be equipped with the display screen through the keypad is fixed on the preceding shell, the display screen deviates from one side of preceding shell cover plate is equipped with the function mainboard, the function mainboard orientation one side of preceding shell cover plate is equipped with preceding camera, the keypad with the connection can be dismantled to the function mainboard, be equipped with the key of starting machine on the keypad, be equipped with the LED astigmatism piece on the preceding shell cover plate, the power box does the power supply of wisdom fork truck management terminal, the utility model discloses a preceding camera is used for driver identification, and back camera is used for the record fork truck's record of traveling to effectively manage fork truck's use better.

Description

Wisdom fork truck management terminal and power box

Technical Field

The utility model relates to a fork truck terminal technical field especially relates to a wisdom fork truck management terminal and power box.

Background

A forklift is an industrial transport vehicle, and refers to various wheel type transport vehicles for loading, unloading, stacking, and short-distance transportation of piece pallet goods. Industrial transportation vehicles are widely used in ports, stations, airports, cargo yards, factory workshops, warehouses, distribution centers, etc., and can enter cabins, carriages and containers for loading and unloading and transporting pallet goods. The forklift is indispensable equipment for pallet transportation and container transportation.

With the development of the times, the management of the forklift is more and more standardized, more requirements are put forward on the safety control of the running of the forklift, and the control force on the running range of the forklift and the monitoring force on the state of a driver need to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom fork truck management terminal and power box to the problem of the monitoring power of needs improvement to the navigating mate state that mentions in solving above-mentioned background art.

For realizing the purpose of the above utility model, the technical scheme adopted is as follows:

the utility model provides a wisdom fork truck management terminal, includes preceding shell cover board, one side of preceding shell cover board is equipped with preceding shell, be equipped with the display screen through the keypad is fixed on the preceding shell, the display screen deviates from one side of preceding shell cover board is equipped with the function mainboard, the function mainboard orientation one side of preceding shell cover board is equipped with preceding camera, the keypad with the connection can be dismantled to the function mainboard, be equipped with the key of starting engine on the keypad, be equipped with the LED astigmatism piece on the preceding shell cover board.

The utility model discloses further set up to: still include the backshell, through fin fixed connection on the backshell the function mainboard, the backshell deviates from the horn hole has been seted up to one side of preceding shell, install loudspeaker on the horn hole, one side of horn hole is equipped with false hole, install the GPS antenna in the false hole, one side in false hole is equipped with vice microphone.

The utility model discloses further set up to: the camera comprises a rear shell, a rear camera and a rear camera, wherein a rear camera hole is formed in the rear shell, the rear camera is fixedly arranged in the rear camera hole, a rear camera lens is arranged on a shell of the rear camera, and heat dissipation holes are symmetrically formed in one side, located on the rear shell, of the rear camera.

The utility model discloses further set up to: and a volume key and a USB plug are arranged on one side of the rear shell.

The utility model discloses further set up to: and a power cord hole is formed in one side of the horn hole and is formed in the rear shell.

The utility model discloses further set up to: the front shell cover plate is provided with a main microphone hole, an optical distance sensor and a working indicator light, and a main microphone is fixedly arranged on the main microphone hole.

The utility model discloses further set up to: and a waterproof silica gel ring is arranged between the front shell and the rear shell, and the front shell is bolted with the rear shell.

The utility model discloses further set up to: and the top of the rear shell is provided with an embedded copper nut.

The utility model provides a power box, for foretell wisdom fork truck management terminal provides the electric energy, includes power PCB mainboard, the one end electricity of power PCB mainboard is connected with LED lamp control line, seat feedback line, ACC feedback line and safety belt feedback line, the other end electricity of power PCB mainboard is connected with main power cord, start control line and host computer power supply power line, wherein, host computer power supply power line passes through the power cord hole with function mainboard electric connection.

The utility model discloses further set up to: one side of power PCB mainboard is equipped with the preceding shell of power, the opposite side of power PCB mainboard is equipped with the power backshell, the preceding shell of power with the power backshell bolt joint.

To sum up, compare with prior art, the utility model discloses a wisdom fork truck management terminal, the utility model discloses a camera carries out the discernment of people's face and matches, carries out driver's identity judgement before increasing, controls fork truck's start-up through the power box that adds in addition, can detect fork truck's the start-up state simultaneously and whether correctly tie up the safety belt to fork truck and judge, and only can allow to start after face identification passes through. After starting, the utility model discloses can detect safety belt state and fork truck operating condition, also can monitor driver's fatigue state.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of a three-dimensional structure of a smart forklift management terminal according to this embodiment;

fig. 2 is a front view of an intelligent forklift management terminal provided in this embodiment;

fig. 3 is a rear view of an intelligent forklift management terminal provided in this embodiment;

fig. 4 is a left side view of the intelligent forklift management terminal provided in this embodiment;

fig. 5 is an exploded perspective view of the power supply box according to the present embodiment;

figure 6 is a rear view of the power supply box provided in this embodiment,

fig. 7 is a schematic diagram illustrating connection between the power box and the smart forklift management terminal according to this embodiment.

Reference numerals:

1. a front housing cover plate; 2. an LED light diffuser; 3. a front housing; 4. a waterproof silica gel ring; 5. a power-on key; 6. a display screen; 7. a key sheet; 8. a front camera; 9. a functional main board; 10. a horn; 11. a heat sink; 12. a rear housing; 13. a power line hole; 14. a horn hole; 15. a rear camera; 16. a rear-view lens; 17. a rear camera hole; 18. a secondary microphone; 19. heat dissipation holes; 20. inlaying a copper nut; 21. a volume key; 22. a USB plug; 23A, a false hole; 23B, a GPS antenna; 24A, a primary microphone aperture; 24B, a primary microphone; 25. an optical distance sensor; 26. a work indicator light; 27. a power supply rear shell; 28. a power supply PCB board; 29. an LED lamp control line; 30. A seat feedback line; 31. an ACC feedback line; 32. a safety belt feedback line; 33. a power supply front housing; 34. a main power line; 35. starting a control line; 36. a host power supply line; 100. an intelligent forklift management terminal; 200. and a power supply box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it should be noted that the terms "front", "back", "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be connected through the inside of the two elements, or may be connected wirelessly or through a wire. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.

On the one hand, this embodiment discloses an intelligence fork truck management terminal, as shown in fig. 1 ~ 4, including preceding shell cover 1, one side of preceding shell cover 1 is equipped with preceding shell 3, be equipped with display screen 6 through keypad 7 is fixed on preceding shell 3, one side that display screen 6 deviates from preceding shell cover 1 is equipped with function mainboard 9, function mainboard 9 is equipped with preceding camera 8 towards one side of preceding shell cover 1, keypad 7 can dismantle with function mainboard 9 and be connected, be equipped with on the keypad 7 and open the machine key 5, be equipped with LED astigmatism piece 2 on the preceding shell cover 1, this embodiment still includes backshell 12, through fin 11 fixed connection function mainboard 9 on the backshell 12, loudspeaker hole 14 has been seted up to one side that backshell 12 deviates from preceding shell 3, install loudspeaker 10 on loudspeaker hole 14, one side of loudspeaker hole 14 is equipped with and is used for pleasing to the eye false hole 23A, install the GPS antenna 23B who is used for the location in the false hole 23A, one side of false hole 23A is equipped with vice microphone 18, be equipped with main microphone hole 24A on the preceding shell cover 1, light distance sensor 25 and work pilot lamp 26, main microphone hole 24A is equipped with main microphone 24B.

It should be noted that, in the specific implementation process, the front cover plate 1 attached to the front shell 3 plays a role in protecting the display screen 6 and the power key 5, and meanwhile, the front cover plate 1 also has a waterproof beneficial effect. The function mainboard 9 is used for connecting all external equipment, and the function mainboard 9 passes through FPC and connects display screen 6 and preceding camera 8 to preceding shell 3, is connected to main microphone 24B and vice microphone 18 through the winding displacement socket, and keypad 7 and function mainboard 9 pass through FPC and connect, and LED astigmatism piece 2 is used for under the relatively poor condition of illumination condition, carries out the light filling to preceding camera 8, and the key 5 of opening on the keypad 7 is used for the start. The system can detect the driver on the seat after the start-up, compare through the networking face, if the unregistered driver does not allow to start the fork truck and ignite, just allow to start the fork truck after the face is compared successfully, the fatigue state of navigating mate can be monitored to preceding camera 8 in the course of the work, the safety belt state, unusual condition can the voice prompt driver, simultaneously carries out synchronous warning at the server backstage.

Furthermore, rear camera 15 hole has been seted up on backshell 12, and rear camera 15 is fixed to be equipped with through FPC in the rear camera 15 hole, and the installation is equipped with the back lens 16 that has protect function such as waterproof, loss prevention on the shell of back camera 15, and louvre 19 has been seted up to one side symmetry that lies in rear camera 15 on backshell 12, and louvre 19 can in time be with the produced heat discharge of this equipment in the course of the work, the normal operating of guarantee equipment.

Further, one side of backshell 12 is equipped with volume key 21 and USB stopper 22, and in concrete implementation, set up the USB hole that is used for the USB debugging and the SIM card hole that is used for the SIM plug on the backshell, in order to let USB hole and SIM card hole possess waterproof effect, seal up with USB stopper 22 in this embodiment. The volume key 21 has a volume adjustment function to meet volume requirements of different scenes.

Furthermore, one side of horn hole 14 is equipped with power cord hole 13, and power cord hole 13 is established on backshell 12, is equipped with waterproof silica gel circle 4 between preceding shell 3 and the backshell 12, and preceding shell 3 passes through nut bolt with backshell 12 and locks, and in the concrete implementation, function mainboard 9 is worn out the equipment outside from power cord hole 13 to power connection through the mode of bonding wire, and for waterproof, waterproof silica gel circle 4 is equipped with in this position.

Further, the top of the rear shell 12 is provided with an inlaid copper nut 20, and in the specific implementation process, the inlaid copper nut 20 is used for installing the equipment on a forklift.

On the other hand, the present embodiment discloses a power supply box, as shown in fig. 5 to 7, for providing electric energy to the smart forklift management terminal 100, and the power supply box 200 can control the start of the forklift to detect the start state and the safety belt state of the forklift, and includes a power supply PCB main board 28, one end of the power supply PCB main board 28 is electrically connected to an LED lamp control line 29, a seat feedback line 30, an ACC feedback line 31 and a safety belt feedback line 32, the other end of the power supply PCB main board 28 is electrically connected to a main power line 34, a start control line 35 and a main power supply line 36, wherein the main power supply line 36 is electrically connected to the function main board 9 through a power line hole 13. In the specific implementation process, the main power line 34 is used for supplying power to the power box 200 by the forklift, the power box 200 is turned to 5V and then supplies power to the intelligent forklift management terminal through the host power supply line 36, and after the intelligent forklift management terminal successfully starts face recognition, the forklift can be allowed to be ignited and started through the starting control line 35. The power supply box 200 also supplies power to the LED light control line 29 and detects the operating state of the forklift through the ACC feedback line 31, the seat feedback line 30, and the seatbelt feedback line 32 when in operation.

Further, one side of the power supply PCB main board 28 is provided with a power supply front shell 33, the other side of the power supply PCB main board 28 is provided with a power supply rear shell 27, and in the specific implementation process, the power supply front shell 33 and the power supply rear shell 27 are locked through nut bolting.

The working principle of the embodiment is as follows: and corresponding wires are connected to the intelligent forklift management terminal and the forklift according to the requirement of the power box 200. After the forklift supplies power to the power box 200, the power box is started by pressing the start key for 3 seconds. After the forklift is started, the intelligent forklift management terminal 100 is located in a face comparison interface, the face comparison is unsuccessful, the starting control line 35 does not output a signal, and the forklift cannot be started at this time. The face comparison is successful, and the start control line 35 has a signal output, and the forklift driver can normally ignite at this time. After ignition is successful, the system can judge whether a driver stalls the forklift to stop working or not by monitoring the ACC feedback line 31, judge whether the driver correctly fastens a safety belt or not by monitoring the safety belt feedback line 32, judge whether the driver leaves a forklift seat or not by monitoring the seat feedback line 30, and monitor the fatigue state of the driver through the front camera 8. The driving behavior of the driver is judged to be safe or not by combining the conditions, and meanwhile, the rear camera 15 can record the video in front of the forklift in the working process and can be used as a driving recorder.

To sum up, the utility model discloses following beneficial effect has:

1) The face recognition function is provided, so that the identity authentication of forklift drivers is effectively ensured;

2) The function of controlling the starting control of the forklift is provided;

3) The state of a forklift driver can be monitored;

4) The working state of the forklift and the seat-off condition of personnel can be monitored;

5) The working position of the forklift can be positioned.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides an wisdom fork truck management terminal, includes preceding shell apron (1) and backshell (12), its characterized in that: one side of preceding shell apron (1) is equipped with preceding shell (3), go up preceding shell (3) and fixedly be equipped with display screen (6) through keypad (7), display screen (6) deviate from one side of preceding shell apron (1) is equipped with function mainboard (9), function mainboard (9) orientation one side of preceding shell apron (1) is equipped with preceding camera (8), keypad (7) with function mainboard (9) can be dismantled the connection, be equipped with on keypad (7) and open quick-witted key (5), be equipped with LED astigmatism piece (2) on preceding shell apron (1), go up through fin (11) fixed connection on backshell (12) function mainboard (9), be equipped with power line hole (13) on backshell (12).

2. The intelligent forklift management terminal as recited in claim 1, wherein a speaker hole (14) is formed in a side of the rear housing (12) facing away from the front housing (3), a speaker (10) is mounted on the speaker hole (14), a dummy hole (23A) is formed in a side of the speaker hole (14), a GPS antenna (23B) is mounted in the dummy hole (23A), and a secondary microphone (18) is formed in a side of the dummy hole (23A).

3. The intelligent forklift management terminal according to claim 2, wherein the rear housing (12) is provided with a rear camera hole (17), a rear camera (15) is fixed on the rear camera hole (17), a rear camera lens (16) is mounted on a housing of the rear camera (15), and heat dissipation holes (19) are symmetrically formed in the rear housing (12) and located on one side of the rear camera (15).

4. The intelligent forklift management terminal according to claim 2, wherein a volume key (21) and a USB plug (22) are provided on one side of the rear housing (12).

5. The intelligent forklift management terminal according to claim 2, wherein the power line hole (13) is provided at one side of the bell-mouth hole (14).

6. The intelligent forklift management terminal according to claim 1, wherein the front housing cover (1) is provided with a main microphone hole (24A), an optical distance sensor (25) and an operation indicator light (26), and the main microphone hole (24A) is fixedly provided with a main microphone (24B).

7. The intelligent forklift management terminal according to claim 1 or 2, wherein a waterproof silicone ring (4) is arranged between the front shell (3) and the rear shell (12), and the front shell (3) is bolted to the rear shell (12).

8. The intelligent forklift management terminal according to claim 2, wherein the top of the rear shell (12) is provided with a copper-embedded nut (20).

9. A power supply box for supplying electric power to the intelligent forklift management terminal (100) according to any one of claims 1 to 8, characterized in that: including power PCB mainboard (28), the one end electricity of power PCB mainboard (28) is connected with LED lamp control line (29), seat feedback line (30), ACC feedback line (31) and safety belt feedback line (32), the other end electricity of power PCB mainboard (28) is connected with main power cord (34), start control line (35) and host computer power supply power cord (36), wherein, host computer power supply power cord (36) are passed through power cord hole (13) with function mainboard (9) electric connection.

10. A power supply box according to claim 9, wherein one side of the power supply PCB main board (28) is provided with a power supply front case (33), the other side of the power supply PCB main board (28) is provided with a power supply rear case (27), and the power supply front case (33) is bolted with the power supply rear case (27).