CN220041220U

CN220041220U - Manual hand-held traffic warning command board capable of preventing hand from falling off

Info

Publication number: CN220041220U
Application number: CN202321673872.5U
Authority: CN
Inventors: 何培建; 蔡亚红; 吴青箐; 谷磊; 刘廷忠
Original assignee: Jiangsu Aoshuo Traffic Engineering Construction Co ltd
Current assignee: Jiangsu Aoshuo Traffic Engineering Construction Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-17
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses an anti-drop manual hand-held traffic warning command board, which relates to the technical field of traffic command equipment and comprises a command main board and a telescopic mechanism arranged in the command main board, wherein the telescopic mechanism comprises two telescopic command boards which are connected in the command main board in a sliding manner, rod grooves are formed in the two telescopic command boards, two motors are fixedly connected in the command main board, the output ends of the two motors are fixedly connected with reciprocating screw rods, and the outer circular surfaces of the two reciprocating screw rods are rotatably connected with threaded sliding seats. This artifical handheld traffic warning command board of anticreep hand compares with current ordinary manual handheld traffic warning command board, and when this traffic warning command board used, can push down the switch, and control motor rotates, and the motor drives the screw thread slide on the reciprocal lead screw and slides, drives flexible command board and expandes, and in-process, flexible command board shrink, this design can shrink the command board, occupation space when reducing to carry.

Description

Manual hand-held traffic warning command board capable of preventing hand from falling off

Technical Field

The utility model relates to the technical field of traffic guidance, in particular to an anti-drop manual hand-held traffic warning command board.

Background

Police command cards are instruments configured by traffic police for commanding traffic, and traditional command cards are processed by plastic materials, are large in size and inconvenient to carry, but can not command under night light due to the fact that the traditional command cards cannot command at night, and warning lamps can emit light but cannot play a good warning role. But current traffic warning command tablet can't stretch and fold accomodate, inconvenient carrying, and slip easily falls down when current handheld.

Accordingly, in view of the above, the present utility model provides an anti-drop manual hand-held traffic warning command board for overcoming the shortcomings of the existing structure.

Disclosure of Invention

The utility model aims to provide an anti-drop manual hand-held traffic warning command board so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an artifical handheld traffic warning command board of anticreep hand, includes the command mainboard and sets up in the inside telescopic machanism of command mainboard, telescopic machanism includes two telescopic command boards of sliding connection in the command mainboard is inside, two the pole groove has all been seted up to telescopic command board's inside, two motors of the inside fixedly connected with of command mainboard, two the equal fixedly connected with reciprocating screw of output of motor, two the outer disc of reciprocating screw all rotates and is connected with the screw thread slide.

Preferably, a first rotating shaft is arranged on the outer surface of one side of the command main board, and the outer circular surface of the first rotating shaft is fixedly connected with a second rotating shaft.

Preferably, a handle is arranged on the outer surface of one side of the command main board, the outer circular surface of the second rotating shaft is fixedly connected to the inner surface of the handle, and a groove lock is arranged on the outer circular surface of the handle.

Preferably, the outer surface of one side of the command main board is fixedly connected with a lock tongue, and the outer circular surface of the handle is provided with an anti-drop mechanism.

Preferably, the anti-disengaging mechanism comprises a fixed shaft fixedly connected to the inside of the handle, the outer circular surface of the fixed shaft is fixedly connected with a spiral spring, and one end of the spiral spring is fixedly connected with a belt collecting shaft.

Preferably, the outer circular surface of the belt winding shaft is fixedly connected with a telescopic belt, and one end of the telescopic belt is fixedly connected with a hand protecting belt.

Preferably, one end of the handle is provided with an anti-lost rope, and a switch is arranged at a position, close to the second rotating shaft, of the outer circular surface of the handle.

Preferably, the outer surfaces of the two sides of the command main board are provided with command lamps, and the outer circular surface of the handle is provided with a plurality of adaptation grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. the traffic warning command board is provided with the telescopic mechanism, the telescopic command board, the rod groove, the motor, the reciprocating screw rod, the threaded sliding seat and the switch, when in use, the switch can be pressed, the motor is controlled to rotate, the motor drives the threaded sliding seat on the reciprocating screw rod to slide, the telescopic command board is driven to be unfolded, and in the reciprocating process, the telescopic command board is contracted, so that the command board can be contracted, and the occupied space when in carrying is reduced;

2. according to the utility model, through the arrangement of the first rotating shaft, the second rotating shaft, the handle, the slot lock and the lock tongue, the command board is folded under the synergistic effect of the first rotating shaft and the second rotating shaft, the lock tongue is inserted into the slot lock to lock, and when the scroll springs in the two rotating shafts are reset to unfold, so that the command board can be folded with the handle, and a better folding portable effect can be achieved together with the telescopic mechanism;

3. according to the utility model, through the arrangement of the anti-drop mechanism, the fixed shaft, the spiral spring, the belt collecting shaft, the telescopic belt, the hand guard belt and the adaptation groove, when in command, hands are stretched into the hand guard belt to hold the handle, after the hands are stretched into the hand guard belt, the spiral spring is stretched by the telescopic belt to generate a dragging force, when in hand holding, the adaptation groove can also adapt to the positions of the fingers, the two parts together achieve a better hand holding effect, and the design can adapt to the sizes of different hands, so that the self-adaptation anti-drop effect is achieved.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a side view partially in cross-section of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a command main board; 2. a telescoping mechanism; 21. a telescopic command board; 22. a rod groove; 23. a motor; 24. a reciprocating screw rod; 25. a threaded slide; 3. a first rotating shaft; 4. a second rotating shaft; 5. a handle; 6. a slot lock; 7. a bolt; 8. an anti-drop mechanism; 81. a fixed shaft; 82. a coil spring; 83. a tape winding shaft; 84. a stretchable belt; 85. hand protection belt; 9. rope loss prevention; 10. a switch; 11. a command light; 12. accommodating the groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, an anti-drop manual hand-held traffic warning command board comprises a command main board 1 and a telescopic mechanism 2 arranged inside the command main board 1, wherein the telescopic mechanism 2 comprises two telescopic command boards 21 which are in sliding connection with the inside of the command main board 1, rod grooves 22 are formed in the two telescopic command boards 21, two motors 23 are fixedly connected with the inside of the command main board 1, reciprocating screw rods 24 are fixedly connected with the output ends of the two motors 23, and threaded sliding seats 25 are rotatably connected with the outer circular surfaces of the two reciprocating screw rods 24.

Further, the outer surface of the screw slider 25 is fixedly connected to the inner surface of the rod groove 22.

As shown in fig. 1, fig. 2 and fig. 4, a first rotating shaft 3 is arranged on one side outer surface of the command main board 1, a second rotating shaft 4 is fixedly connected to an outer circular surface of the first rotating shaft 3, a handle 5 is arranged on one side outer surface of the command main board 1, the outer circular surface of the second rotating shaft 4 is fixedly connected to the inner surface of the handle 5, a groove lock 6 is arranged on the outer circular surface of the handle 5, a lock tongue 7 is fixedly connected to one side outer surface of the command main board 1, an anti-disengaging mechanism 8 is arranged on the outer circular surface of the handle 5, the anti-disengaging mechanism 8 comprises a fixing shaft 81 fixedly connected to the inner part of the handle 5, a spiral spring 82 is fixedly connected to the outer circular surface of the fixing shaft 81, a belt collecting shaft 83 is fixedly connected to a telescopic belt 84, one end of the telescopic belt 84 is fixedly connected to a hand protecting belt 85, one end of the handle 5 is provided with an anti-lost rope 9, a switch 10 is arranged at the position of the outer circular surface of the handle 5, two sides of the command main board 1 are provided with a command lamp 11, and a plurality of grooves 12 are formed in the outer circular surface of the handle 5.

Further, one end of the hand strap 85 is rotatably connected to the outer circumferential surface of the handle 5.

Working principle: when the anti-drop manual hand-held traffic warning command board is used, firstly, when the traffic warning command board is used, the switch 10 can be pressed, the motor 23 is controlled to rotate, the motor 23 drives the threaded sliding seat 25 on the reciprocating screw rod 24 to slide, the telescopic command board 21 is driven to be unfolded, in the reciprocating process, the telescopic command board 21 is contracted, the command board is folded under the synergistic action of the first rotating shaft 3 and the second rotating shaft 4, the lock tongue 7 is inserted into the groove lock 6 to be locked, the spiral springs in the two rotating shafts are reset to unfold the command board, and when the anti-drop manual hand-held traffic warning command board is used for conducting, the hand is stretched into the hand-held handle 5 in the hand-held hand-strap 85, the spiral spring 82 is stretched by the telescopic strap 84 to generate a dragging force, and when the hand-held traffic warning command board is held, the adaptation groove 12 can adapt to the finger position, and the good hand-held effect is achieved jointly.

Claims

1. The utility model provides an artifical handheld traffic warning command board of anticreep hand, includes command mainboard (1) and sets up in inside telescopic machanism (2) of command mainboard (1), its characterized in that, telescopic machanism (2) are including two telescopic command boards (21) of sliding connection in command mainboard (1) inside, two pole groove (22) have all been seted up to the inside of telescopic command board (21), the inside fixedly connected with of command mainboard (1) two motors (23), two the equal fixedly connected with reciprocating screw (24) of output of motor (23), two the equal rotation of the outer disc of reciprocating screw (24) is connected with screw thread slide (25).

2. The anti-drop manual hand-held traffic warning command board according to claim 1, wherein a first rotating shaft (3) is arranged on the outer surface of one side of the command main board (1), and the outer circular surface of the first rotating shaft (3) is fixedly connected with a second rotating shaft (4).

3. The anti-drop manual hand-held traffic warning command board according to claim 1, characterized in that a handle (5) is arranged on the outer surface of one side of the command main board (1), the outer circular surface of the second rotating shaft (4) is fixedly connected to the inner surface of the handle (5), and a groove lock (6) is arranged on the outer circular surface of the handle (5).

4. The anti-drop manual hand-held traffic warning command board according to claim 3, wherein a lock tongue (7) is fixedly connected to the outer surface of one side of the command main board (1), and an anti-drop mechanism (8) is arranged on the outer circular surface of the handle (5).

5. The anti-drop manual hand-held traffic warning command board according to claim 4, wherein the anti-drop mechanism (8) comprises a fixed shaft (81) fixedly connected to the inside of the handle (5), an outer circular surface of the fixed shaft (81) is fixedly connected with a coil spring (82), and one end of the coil spring (82) is fixedly connected with a belt collecting shaft (83).

6. The anti-drop manual hand-held traffic warning command board according to claim 5, wherein the outer circular surface of the belt collecting shaft (83) is fixedly connected with a telescopic belt (84), and one end of the telescopic belt (84) is fixedly connected with a hand protecting belt (85).

7. The anti-drop manual hand-held traffic warning command board according to claim 3, wherein an anti-drop rope (9) is arranged at one end of the handle (5), and a switch (10) is arranged at the position, close to the second rotating shaft (4), of the outer circular surface of the handle (5).

8. The anti-drop manual hand-held traffic warning command board according to claim 3, wherein the outer surfaces of the two sides of the command main board (1) are provided with command lamps (11), and the outer circular surface of the handle (5) is provided with a plurality of adaptation grooves (12).