Sightseeing bus seat protection device

Abstract

The utility model discloses a sightseeing vehicle seat protection device which comprises a vehicle body, a plurality of sightseeing chairs are fixedly arranged above the vehicle body, installation grooves are formed in the positions, close to the sightseeing chairs, of the two sides of the upper portion of the vehicle body, fixing frames are fixedly installed in the installation grooves, and lifting columns are installed in the fixing frames in a sliding mode. A safety guardrail is fixedly installed above the lifting column, an installation frame is fixedly installed on the outer wall of the fixing frame, a driving gear is rotatably installed at the center of the interior of the installation frame, a rotary knob is movably installed on one side of the outer wall of the installation frame, and an output shaft of the rotary knob is fixedly connected with the driving gear. The fixed frame and the lifting column are arranged, the lifting column is pulled out of the fixed frame, the two sides of a vehicle body are separated, passengers in the sightseeing vehicle are protected, accidents are prevented when the vehicle turns, the safety of the seat is greatly improved, meanwhile, after turning is finished, the lifting column is folded, the passengers are not affected to get on and off the vehicle, and the sightseeing vehicle seat is convenient to use, safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of sightseeing vehicle seats, in particular to a sightseeing vehicle seat protection device. Background Art

[0002] Electric sightseeing cars are a type of regional electric vehicles. They are an environmentally friendly electric passenger vehicle specially developed for self-driving tours, regional patrols, and transportation in tourist attractions, parks, large amusement parks, closed communities, campuses, garden hotels, resorts, villa areas, city pedestrian streets, ports and other areas.

[0003] In order to increase the cruising range of electric sightseeing vehicles and avoid affecting the sightseeing vision of passengers, sightseeing vehicles usually do not have guardrails and doors on both sides. When the vehicle turns, there are certain safety hazards. Therefore, a sightseeing vehicle seat protection device is proposed without affecting the convenience of vehicle entry and exit and the advance of viewing. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a sightseeing car seat protection device.

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

[0006] A seat protection device for a sightseeing vehicle comprises a vehicle body, a plurality of sightseeing chairs are fixedly arranged above the vehicle body, mounting grooves are arranged on both sides above the vehicle body near the sightseeing chairs, a fixing frame is fixedly arranged inside the mounting groove, a lifting column is slidably arranged inside the fixing frame, a safety guardrail is fixedly arranged above the lifting column, a mounting frame is fixedly arranged on the outer wall of the fixing frame, a driving gear is rotatably arranged at the center of the mounting frame, a knob is movably arranged on one side of the outer wall of the mounting frame, an output shaft of the knob is fixedly connected to the driving gear, and two movable racks are movably arranged inside the fixing frame.

[0007] Furthermore, four fixing grooves are fixedly arranged on the outer side of the lifting column, four fixing blocks are fixedly installed on the outer wall of the fixing frame, and the fixing grooves are slidably connected to the fixing blocks.

[0008] Furthermore, limiting grooves are fixedly provided on the side of the two movable racks away from the tooth pattern, and limiting blocks are fixedly installed on the upper and lower sides inside the installation frame.

[0009] Furthermore, the limiting groove and the limiting block are in an inverted trapezoidal shape, and the limiting groove and the limiting block are slidably connected.

[0010] Furthermore, a connecting block is fixedly installed on one side of the two movable racks, and a first clamping block and a second clamping block are fixedly installed above the connecting block respectively, the first clamping block and the second clamping block are opposite to each other up and down, a fixing clamping hole is opened at the lower side of the lifting column, and installation holes are opened on both sides of the fixed frame.

[0011] Furthermore, the two movable racks are meshed with the driving gear.

[0012] Furthermore, the first clamping block and the second clamping block are trapezoidal, and adjacent sides thereof pass through the fixing clamping hole and the mounting hole to fit together.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a fixed frame and a lifting column, and the lifting column is pulled out from the inside of the fixed frame to block the two sides of the vehicle body, thereby protecting the passengers in the sightseeing car and preventing accidents when the vehicle turns, thereby greatly improving the safety of the seat. At the same time, after the end of the trip, the lifting column is folded up without affecting the passengers getting on and off the vehicle. The utility model is easy to use, safe and reliable.

[0015] 2. The utility model is provided with a movable rack and a driving gear. The driving gear drives the two movable racks to move, and the movable rack drives the two clamping blocks to engage, thereby fixing the lifting column, improving the stability of the lifting column, being easy to use, and improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the lifting column proposed in the utility model;

[0018] Figure 3 This is a schematic diagram of the fixed frame structure proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the installation frame proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the fixed frame proposed by the utility model;

[0021] Figure 6 This is a schematic diagram of the lifting column proposed by the utility model when it is folded.

[0022] In the figure: 1, vehicle body; 2, sightseeing chair; 3, fixing frame; 4, mounting slot; 5, mounting frame; 6, knob; 7, driving gear; 8, moving rack; 9, limiting slot; 10, limiting block; 11, lifting column; 12, fixing slot; 13, fixing block; 14, safety guardrail; 15, connecting block; 16, first clamping block; 17, second clamping block; 18, fixing clamping hole; 19, mounting hole. 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] Reference Figure 1-6 A seat protection device for a sightseeing car comprises a car body 1, a plurality of sightseeing chairs 2 are fixedly arranged above the car body 1, mounting grooves 4 are arranged on both sides above the car body 1 near the sightseeing chairs 2, a fixing frame 3 is fixedly installed inside the mounting groove 4, a lifting column 11 is slidably installed inside the fixing frame 3, a safety guardrail 14 is fixedly installed above the lifting column 11, a mounting frame 5 is fixedly installed on the outer wall of the fixing frame 3, a driving gear 7 is rotatably installed at the center of the mounting frame 5, a knob 6 is movably installed on one side of the outer wall of the mounting frame 5, an output shaft of the knob 6 is fixedly connected to the driving gear 7, two movable racks 8 are movably installed inside the fixing frame 3, by providing the active rack 7 and the two movable racks 8, the active rack 7 drives the two movable racks 8 to move, and the two blocks are adjusted to facilitate the positioning of the lifting column 11, limit the height of the lifting column 11, and facilitate the protection of both sides of the car body 1.

[0025] Reference Figure 2 and Figure 5 In this embodiment, specifically: four fixing grooves 12 are fixedly provided on the outer side of the lifting column 11, and four fixing blocks 13 are fixedly installed on the outer wall of the fixing frame 3. The fixing grooves 12 are slidably connected with the fixing blocks 13. The fixing grooves 12 guide the lifting column 11 to prevent the position of the lifting column 11 from shifting, thereby improving the stability of the device, and at the same time disperse the pressure on the bottom of the lifting column 11 to stabilize the fixing frame 3.

[0026] Reference Figure 3 and Figure 4 In this embodiment, specifically: a limiting groove 9 is fixedly provided on the side of the two movable racks 8 away from the tooth pattern, and limiting blocks 10 are fixedly installed on the upper and lower sides inside the installation frame 5. The limiting groove 9 stabilizes the moving direction of the movable rack 8, stabilizes the movable rack 8, ensures smooth operation, and prevents the movable rack 8 from moving off.

[0027] Reference Figure 4In this embodiment, specifically: the limiting groove 9 and the limiting block 10 are in an inverted trapezoidal shape, and the limiting groove 9 and the limiting block 10 are slidably connected.

[0028] Reference Figure 4 In this embodiment, specifically: a connecting block 15 is fixedly installed on one side of the two movable racks 8, and a first clamping block 16 and a second clamping block 17 are fixedly installed on the upper side of the connecting block 15, respectively. The first clamping block 16 and the second clamping block 17 are opposite to each other in vertical direction. A fixing clamping hole 18 is opened at the lower side of the lifting column 11, and mounting holes 19 are opened on both sides of the fixing frame 3. The first clamping block 16 and the second clamping block 17 fit together when connected to fix the lifting column 11, and the safety guardrail 14 is raised to protect the safety of passengers.

[0029] Reference Figure 3 In this embodiment, specifically: the two moving racks 8 are meshed with the driving gear 7.

[0030] Reference Figure 4 In this embodiment, specifically: the first clamping block 16 and the second clamping block 17 are trapezoidal, and the adjacent sides pass through the fixing clamping hole 18 and the mounting hole 19 to fit together.

[0031] Working principle: After taking the sightseeing car, take the lifting column 11 out of the fixed frame 3. Under the limit of the fixed block 13, the lifting column 11 moves upward. When the fixed card hole 18 and the installation hole 19 coincide with each other, turn the knob 6 to drive the active gear 7 to rotate, and the active gear 7 drives the two moving racks 8 to move. The moving rack 8 drives the connecting block 15, the first card block 16 and the second card block 17 to move. The card blocks on both sides fit in the fixed card hole 18 to limit the height of the lifting column 11. When lowering, turn the knob 6 to release the card blocks on both sides and press the safety guardrail 14.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0033] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

Claims

1. A sightseeing car seat protection device, comprising a car body (1), It is characterized in that A plurality of sightseeing chairs (2) are fixedly arranged above the vehicle body (1); installation grooves (4) are arranged on both sides above the vehicle body (1) near the sightseeing chairs (2); a fixed frame (3) is fixedly arranged inside the installation groove (4); a lifting column (11) is slidably arranged inside the fixed frame (3); a safety guardrail (14) is fixedly arranged above the lifting column (11); an installation frame (5) is fixedly arranged on the outer wall of the fixed frame (3); a driving gear (7) is rotatably arranged at the center of the installation frame (5); a knob (6) is movably arranged on one side of the outer wall of the installation frame (5); an output shaft of the knob (6) is fixedly connected to the driving gear (7); and two movable racks (8) are movably arranged inside the fixed frame (3).

2. A sightseeing car seat protection device according to claim 1, It is characterized in that Four fixing grooves (12) are fixedly arranged on the outside of the lifting column (11), four fixing blocks (13) are fixedly installed on the outer wall of the fixing frame (3), and the fixing grooves (12) are slidably connected to the fixing blocks (13).

3. A sightseeing car seat protection device according to claim 1, It is characterized in that A limiting groove (9) is fixedly provided on the side of the two movable racks (8) away from the tooth pattern, and limiting blocks (10) are fixedly installed on the upper and lower sides inside the installation frame (5).

4. A sightseeing car seat protection device according to claim 3, It is characterized in that The limiting groove (9) and the limiting block (10) are in an inverted trapezoidal shape, and the limiting groove (9) and the limiting block (10) are slidably connected.

5. A sightseeing car seat protection device according to claim 1, It is characterized in that A connecting block (15) is fixedly mounted on one side of the two movable racks (8); a first clamping block (16) and a second clamping block (17) are respectively fixedly mounted above the connecting block (15); the first clamping block (16) and the second clamping block (17) are opposite to each other in vertical direction; a fixing clamping hole (18) is provided at the lower side of the lifting column (11); and mounting holes (19) are provided on both sides of the fixing frame (3).

6. A sightseeing car seat protection device according to claim 1, It is characterized in that The two movable racks (8) are meshed with the driving gear (7).

7. A sightseeing vehicle seat protection device according to claim 5, It is characterized in that The first clamping block (16) and the second clamping block (17) are trapezoidal in shape, and adjacent sides thereof pass through the fixing clamping hole (18) and the mounting hole (19) to fit together.

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