Police rod structure

Abstract

The utility model discloses a police service rod structure which comprises a shell. The shell is composed of a base, a front baffle and a rear baffle, the front baffle and the rear baffle are fixedly connected to the base, a gap is formed between the front baffle and the rear baffle in the length direction, and an alarm is installed on the front face of the front baffle; the protection part is arranged on the base and located in the gap, and the protection part has an unfolded state and a folded state; the rest part is arranged on the front baffle and can ascend and descend in the height direction of the front baffle; the driving part is arranged on the base and located between the front baffle and the rear baffle, the driving part can drive the protection part to be switched from the folded state to the unfolded state, and in the descending process of the rest part, the rest part can drive the driving part to work. The system can give an alarm, provide rest for help seeking people and reduce the possibility that the help seeking people are secondarily hurt.

Description

Technical Field

[0001] The utility model relates to the technical field of police work, in particular to a police work pole structure. Background Art

[0002] At present, the existing police pole structure usually only has simple alarm and video surveillance functions, and has single functions. When an emergency occurs, such as a sudden illness or injury of the person seeking help, there is a lack of resting place. While waiting for rescue, the person seeking help is also prone to secondary injuries, making it difficult to protect the person seeking help.

[0003] How to solve the above technical problems has become an urgent problem to be solved. Utility Model Content

[0004] The purpose of the utility model is to provide a police pole structure to solve the above technical problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A police pole structure comprises a shell; the shell consists of a base, a front baffle and a rear baffle, the front baffle and the rear baffle are fixedly connected to the base, and there is a gap between the front baffle and the rear baffle along the length direction, and an alarm is installed on the front of the front baffle; a protective part: arranged on the base, and the protective part is located in the gap, the protective part has two states of expansion and storage, when the protective part is in the storage state, it can provide shade and rain shelter for people in need of help, when the protective part is in the expansion state, the protective part can form a shielding and protective space near the people in need of help, and the protective part can switch between the expansion state and the storage state by rotating; a rest part: arranged on the front baffle, and the rest part can be raised and lowered along the height direction of the front baffle; a driving part: arranged on the base, and the driving part is located between the front baffle and the rear baffle, the driving part can drive the protective part to switch from the storage state to the expansion state, and when the rest part is in the process of descending, the rest part can drive the driving part to work.

[0007] A further technical solution of the utility model is that the protective part includes two rotating shafts arranged between the front baffle and the rear baffle, and the two ends of the rotating shafts are respectively rotatably connected to the front baffle and the rear baffle, the surfaces of the two rotating shafts are fixedly connected with connecting rods, and the top ends of the connecting rods extend to above the front baffle and the rear baffle through the gap, and the top ends of the two connecting rods are fixedly connected with protective plates.

[0008] A further technical solution of the utility model is that warning lights are installed on both protection plates.

[0009] A further technical solution of the utility model is that the rest part includes a seat plate arranged on the front side of the front baffle, a slide groove is opened in the front baffle, a slider is slidably connected in the slide groove, and the slider is fixedly connected to the seat plate, the seat plate can be raised and lowered along the height direction of the slide groove, a driving mechanism is fixedly connected to the side of the front baffle close to the rear baffle, a threaded block is fixedly connected to the side of the slider away from the seat plate, a threaded rod is threadedly connected in the threaded block, and the top of the threaded rod is fixedly connected to the output end of the driving mechanism.

[0010] A further technical solution of the utility model is that the driving mechanism is a servo motor.

[0011] A further technical solution of the utility model is that the driving part includes two gears fixedly connected to the two rotating shafts, and the two gears are meshed with each other. The surfaces of the two gears are meshed with racks, and the racks can be lifted and lowered along the height direction of the rear baffle. The side surfaces of the two racks away from each other are fixedly connected to limiting blocks, and non-circular rods are slidably connected in the two limit blocks, and the bottom ends of the non-circular rods are fixedly connected to the base. The surfaces of the non-circular rods are sleeved with elastic reset parts, and the two ends of the elastic reset parts are respectively fixedly connected to the bottom surfaces of the limit blocks and the base, the top ends of the two racks are fixedly connected to a connecting plate, and the side of the threaded block away from the slider is fixedly connected to a pressing rod, and the pressing rod and the connecting plate have overlapping positions.

[0012] A further technical solution of the utility model is that the elastic reset member is a compression spring.

[0013] A further technical solution of the utility model is that two handrails are fixedly connected to the front side of the front baffle.

[0014] A further technical solution of the utility model is that movable wheels are installed on the front and back sides of the base.

[0015] The beneficial effects of the utility model are:

[0016] When the person in need of help needs help, the person in need of help can sound the alarm by pressing the alarm. In addition, the rest part can be used to provide a seat for the person in need of help to rest. When the rest part drives the driving part to work, the driving part drives the protective part to rotate, switching the protective part from a stored state to an expanded state to protect the person in need of help. The warning light flashes to alert passing vehicles and pedestrians, thereby reducing secondary injuries to the person in need of help.

[0017] In short, the utility model is cleverly designed and can provide an alarm, give the person seeking help a rest, and reduce the possibility of the person seeking help being harmed again. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of a specific embodiment of the utility model.

[0019] Figure 2 It is a partial structural cross-sectional view in the rearward direction of a specific embodiment of the utility model.

[0020] Figure 3 In the specific embodiment of the utility model Figure 2 A schematic diagram of the enlarged structure in the middle. DETAILED DESCRIPTION

[0021] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0022] like Figure 1-3 As shown, a police pole structure includes a shell 1, which is composed of a base 11, a front baffle 12 and a rear baffle 13. The front baffle 12 and the rear baffle 13 are fixedly connected to the base 11, and there is a gap between the front baffle 12 and the rear baffle 13 along the length direction. An alarm 5 is installed on the front of the front baffle 12, and the alarm 5 is a GSM9 one-button alarm; a protective part 2 is provided on the base 11, and the protective part 2 is located in the gap. The protective part 2 has two states of unfolding and storage. The protective part 2 can be switched between the unfolding state and the storage state by rotating. When the protective part 2 is in the storage state, the space in front of the shell 1 can be effectively saved, and the function of providing shade and shelter for the person in need of help can be provided. When the protective part 2 is in the unfolded state, the protective part 2 can form a shelter near the person in need of help. The protective space is blocked to reduce the secondary injury suffered by the person seeking help, and an open space is provided for the doctor, so that the onlookers are too close to the person seeking help, which affects the doctor's treatment of the person seeking help. A rest part 3 is provided on the front baffle 12, and the rest part 3 can be raised and lowered along the height direction of the front baffle 12. When not in use, the height of the rest part 3 is adjusted to avoid affecting the pedestrian traffic in front of the shell 1. When there is a person seeking help who needs help, the position of the rest part 3 can be lowered for the person seeking help to take a temporary rest. A driving part 4 is provided on the base 11, and the driving part 4 is located between the front baffle 12 and the rear baffle 13. When the rest part 3 is in the process of descending, the rest part 3 can drive the driving part 4 to work, and the driving part 4 can drive the protective part 2 to switch from the storage state to the unfolded state, so as to protect the person seeking help. In addition, the utility model can also be equipped with a camera on the front baffle 12 as needed to realize the video monitoring function.

[0023] Preferably, the guard 2 includes two rotating shafts 21 disposed between the front baffle 12 and the rear baffle 13, and the two ends of the rotating shafts 21 are rotatably connected to the front baffle 12 and the rear baffle 13 respectively, the surfaces of the two rotating shafts 21 are fixedly connected with connecting rods 22, and the top ends of the connecting rods 22 extend to the tops of the front baffle 12 and the rear baffle 13 through the gap, and the top ends of the two connecting rods 22 are fixedly connected with guard plates 23, and warning lights 24 are installed on the two guard plates 23 for warning surrounding vehicles and pedestrians. As a warning reminder, when the protective plate 23 is located above the front baffle 12 and the rear baffle 13, it is in the storage state, which can provide shade and shelter for the person in need of help. When the two rotating shafts 21 rotate in opposite directions, they can drive the two connecting rods 22 to rotate left and right respectively. After the connecting rod 22 rotates ninety degrees, the connecting rod 22 and the protective plate 23 can protect the person in need of help and isolate the onlookers outside the connecting rod 22 and the protective plate 23, making it convenient for doctors to treat the person in need of help.

[0024] Preferably, the resting part 3 includes a seat plate 31 arranged on the front side of the front baffle 12, a slide groove 32 is opened in the front baffle 12, a slider 33 is slidably connected in the slide groove 32, and the slider 33 is fixedly connected to the seat plate 31, and the seat plate 31 can be raised and lowered along the height direction of the slide groove 32. When the seat plate 31 moves to the lowest position, the rescuer can sit on the seat plate 31 for a temporary rest. When the seat plate 31 moves to the highest position, it avoids affecting the passage of pedestrians in front of the housing 1. The front baffle 12 is fixedly connected to a driving mechanism 36 on the side close to the rear baffle 13. The driving mechanism 36 6 is a servo motor. A threaded block 34 is fixedly connected to one side of the slider 33 away from the seat 31. A threaded rod 35 is internally threadedly connected to the threaded block 34, and the top of the threaded rod 35 is fixedly connected to the output end of the driving mechanism 36. The rescuer can operate the driving mechanism 36 to start the driving mechanism 36. The output end of the driving mechanism 36 can rotate to drive the threaded rod 35 to rotate, and then the threaded rod 35 can rotate to drive the threaded block 34 to rise and fall. When the threaded block 34 rises and falls, the seat 31 can be driven to rise and fall through the slider 33, thereby adjusting the height position of the seat 31.

[0025] Preferably, the driving part 4 includes two gears 41 respectively fixedly connected to the two rotating shafts 21, and the two gears 41 are meshed with each other. When the gears 41 rotate, the rotating shaft 21 can be driven to rotate. The surfaces of the two gears 41 are meshed with racks 42, and the racks 42 can be lifted and lowered along the height direction of the rear baffle 13. The side surfaces of the two racks 42 away from each other are fixedly connected to limit blocks 45. Non-circular rods 46 are slidably connected in the two limit blocks 45, and the bottom ends of the non-circular rods 46 are fixedly connected to the base 11. The surface of the non-circular rod 46 is sleeved with an elastic reset member 47, and the two ends of the elastic reset member 47 are respectively fixedly connected to the bottom surface of the limit block 45 and the base 11. The elastic reset member 47 is a compression spring. The top ends of the two racks 42 are fixedly connected to the connecting plate 43, and the side of the threaded block 34 away from the slider 33 is fixedly connected There is a pressing rod 44, and the pressing rod 44 and the connecting plate 43 have an overlapping position. When the pressing rod 44 follows the threaded block 34 to move downward, it will contact the connecting plate 43 and push the connecting plate 43 to move downward. When the connecting plate 43 moves downward, it will drive the rack 42 to move downward. Then the connecting plate 43 moves downward and can drive the two gears 41 to rotate in opposite directions. Then the rotation of the gear 41 can drive the rotating shaft 21 to rotate, so that it can more conveniently drive the protective part 2 to switch from the storage state to the deployment state. When the rack 42 moves downward, it will squeeze the elastic return member 47 to deform and store energy. When the threaded block 34 and the pressing rod 44 move upward, the elastic return member 47 can push the rack 42 to move upward, thereby switching the protective part 2 from the deployment state to the storage state, which can be more convenient for the person seeking help and the doctor to use.

[0026] Preferably, two armrests 6 are fixedly connected to the front side of the front baffle 12, which can provide a place for the person seeking help to hold on and facilitate the person seeking help to rest.

[0027] Preferably, moving wheels 7 are installed on the front and back of the base 11, which can be moved more conveniently, so that the device can be more conveniently and comprehensively applied to various places.

[0028] Working principle: When the person in need of help needs help, the person in need of help can sound the alarm by pressing the alarm 5. In addition, the rest part 3 can be used to provide rest, and a seat for the person in need of help can be provided. When the rest part 3 is started, it will drive the driving part 4 to work, and then the driving part 4 will drive the protective part 2 to rotate, switching the protective part 2 from the storage state to the unfolded state to protect the person in need of help, and the warning light 24 will flash to alert passing vehicles and pedestrians, reduce the secondary injury to the person in need of help, and provide an open space for the person in need of help by isolating the onlookers, thereby improving the ventilation near the person in need of help and facilitating the doctor to treat the person in need of help.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A police pole structure, characterized in that ； It comprises a housing (1); The housing (1) is composed of a base (11), a front baffle (12) and a rear baffle (13); the front baffle (12) and the rear baffle (13) are fixedly connected to the base (11), and a gap is provided between the front baffle (12) and the rear baffle (13) along the length direction; an alarm (5) is installed on the front side of the front baffle (12); The protective part (2) is arranged on the base (11), and the protective part (2) is located in the gap. The protective part (2) has two states: an unfolded state and a retracted state. When the protective part (2) is in the retracted state, it can provide shade and shelter for the person seeking help. When the protective part (2) is in the unfolded state, the protective part (2) can form a shielding and protective space near the person seeking help. The protective part (2) can switch between the unfolded state and the retracted state by rotating. A rest portion (3): arranged on the front baffle (12), the rest portion (3) being capable of being raised and lowered along the height direction of the front baffle (12); The driving part (4) is arranged on the base (11), and the driving part (4) is located between the front baffle plate (12) and the rear baffle plate (13). The driving part (4) can drive the protective part (2) to switch from a stored state to an unfolded state. When the rest part (3) is in the process of descending, the rest part (3) can drive the driving part (4) to work.

2. A police pole structure according to claim 1, characterized in that: The protection part (2) comprises two rotating shafts (21) arranged between the front baffle (12) and the rear baffle (13), and the two ends of the rotating shafts (21) are respectively rotatably connected to the front baffle (12) and the rear baffle (13), the surfaces of the two rotating shafts (21) are fixedly connected with connecting rods (22), and the top ends of the connecting rods (22) extend through the gap to the top of the front baffle (12) and the rear baffle (13), and the top ends of the two connecting rods (22) are fixedly connected with the protection plate (23).

3. A police pole structure according to claim 2, characterized in that: Warning lights (24) are installed on both protection plates (23).

4. A police pole structure according to claim 2, characterized in that: The resting part (3) comprises a seat plate (31) arranged on the front side of the front baffle (12), a slide groove (32) is provided in the front baffle (12), a slider (33) is slidably connected in the slide groove (32), and the slider (33) is fixedly connected to the seat plate (31), and the seat plate (31) can be raised and lowered along the height direction of the slide groove (32), a driving mechanism (36) is fixedly connected to the side of the front baffle (12) close to the rear baffle (13), a threaded block (34) is fixedly connected to the side of the slider (33) away from the seat plate (31), a threaded rod (35) is internally threadedly connected to the threaded block (34), and the top end of the threaded rod (35) is fixedly connected to the output end of the driving mechanism (36).

5. A police pole structure according to claim 4, characterized in that: The driving mechanism (36) is a servo motor.

6. A police pole structure according to claim 4, characterized in that: The driving part (4) comprises two gears (41) respectively fixedly connected to the two rotating shafts (21), and the two gears (41) are meshed with each other, and the surfaces of the two gears (41) are meshed with racks (42), and the racks (42) can be raised and lowered along the height direction of the rear baffle (13), and the side surfaces of the two racks (42) that are away from each other are fixedly connected to limit blocks (45), and the two limit blocks (45) are slidably connected with non-circular rods (46), and the non-circular rods The bottom end of the non-circular rod (46) is fixedly connected to the base (11), the surface of the non-circular rod (46) is sleeved with an elastic reset member (47), and the two ends of the elastic reset member (47) are respectively fixedly connected to the bottom surface of the limit block (45) and the base (11), the top ends of the two racks (42) are fixedly connected to a connecting plate (43), and a side of the threaded block (34) away from the slider (33) is fixedly connected to a pressing rod (44), and the pressing rod (44) and the connecting plate (43) have an overlapping position.

7. A police pole structure according to claim 6, characterized in that: The elastic reset member (47) is a compression spring.

8. The police pole structure according to claim 1, characterized in that: Two handrails (6) are fixedly connected to the front side of the front baffle (12).

9. The police pole structure according to claim 1, characterized in that: Moving wheels (7) are installed on the front and back sides of the base (11).

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