Mounting frame structure for image acquisition of armored car

Abstract

The utility model discloses a mounting rack structure for image acquisition of an armored car, which relates to the field of mounting brackets and comprises a bottom plate, a chassis is arranged in the middle of the upper part of the bottom plate, four corners of the upper surface of the bottom plate are fixedly connected with sliding rods through vertical lug plates, and the four sliding rods are arranged along the long edge direction of the bottom plate; four linkage rods are rotatably connected to the side wall of the chassis, sliding sleeves are rotatably connected to the other ends of the four linkage rods, and the four sliding sleeves are slidably connected to the four sliding rods correspondingly. When the camera equipment moves along with a vehicle and vibrates, the camera equipment shakes up and down under the guidance of rotation of the four linkage rods, vibration generated by the chassis is primarily absorbed and buffered through the energy absorption structure, sliding sleeves at the lower ends of the four linkage rods are driven to slide on the sliding rods, and the vibration is secondarily buffered through the buffering assembly; vibration can be offset to the maximum extent, picture recording is more stable, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a mounting bracket structure for collecting images of armored vehicles. Background Art

[0002] Armored vehicles are a general term for various tracked or wheeled military vehicles with armored protection. They are military or police vehicles equipped with armor. When collecting images for special road conditions in the wild, it is necessary to install the camera equipment on the top of the vehicle for collection.

[0003] The current installation method often uses a fixed-structure mounting bracket, and the camera equipment, mounting bracket and vehicle are all rigidly connected. The bumps and vibrations generated by the vehicle during driving will be directly transmitted to the camera equipment, causing high-frequency shaking of the captured image, affecting the shooting and collection effect, and the practicality is poor. Utility Model Content

[0004] The purpose of the present utility model is to provide a mounting frame structure for armored vehicle image acquisition in order to solve the above-mentioned problem, as described below.

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

[0006] The utility model provides a mounting frame structure for image acquisition of an armored vehicle, comprising a bottom plate, a chassis is provided in the middle portion above the bottom plate, four corners of the upper surface of the bottom plate are fixedly connected to sliding rods through vertical ear plates, and the four sliding rods are arranged along the long side direction thereof, four linkage rods are rotatably connected to the side wall of the chassis, the other ends of the four linkage rods are rotatably connected to sliding sleeves, and the four sliding sleeves are respectively slidably connected to the four sliding rods, the four sliding rods are provided with a buffer component for reducing chassis vibration, an energy absorbing structure is provided between the chassis and the bottom plate, a turntable is rotatably connected to the upper surface of the chassis, a mounting plate is fixedly connected to the upper side of the turntable, and a plug-in component for fixing the rotation angle of the turntable is provided on one side of the surface of the chassis.

[0007] The above-mentioned mounting frame structure for collecting images of armored vehicles is adopted. When in use, the base plate is installed on the roof frame, and then the angle of the turntable is rotated and fixed by the plug-in component, and then the camera equipment is installed on the surface of the mounting plate. When the camera equipment vibrates as the vehicle moves, it swings up and down guided by the rotation of the four linkage rods. At this time, the vibration generated by the chassis is initially buffered by the energy absorption structure, and at the same time, the sliding sleeves at the lower ends of the four linkage rods are driven to slide on the sliding rods. At this time, the vibration is secondary buffered by the buffer component, which can offset the vibration to the maximum extent and make the image recording more stable.

[0008] Preferably, the sliding sleeve is square in design, and resistance pads abutting against the bottom surface of the sliding sleeve are fixedly connected to the four corners of the upper surface of the base plate.

[0009] Preferably, the buffer assembly comprises a spring sleeved on the outside of the slide rod, and two ends of the spring are respectively connected to the vertical ear plate and the slide sleeve.

[0010] Preferably, a felt pad is provided on the surface of the sliding rod, and a plurality of protrusions abutting against the felt pad are fixedly connected in the hole of the sliding sleeve, and the ends of the four sliding rods are provided with limiting end plates.

[0011] Preferably, the energy absorbing structure comprises a columnar sponge, and the columnar sponge is fixedly connected to the bottom surface of the chassis.

[0012] Preferably, the plug-in assembly comprises a latch hole provided on one side of the chassis, a latch being inserted into the latch hole, and a plurality of positioning holes for inserting into the latch are provided on one side of the turntable, wherein the plurality of positioning holes are arranged in an arc shape with respect to the axis of the turntable.

[0013] Preferably, a magnetic plate is provided at the end of the latch, and the magnetic plate is magnetically connected to the iron turntable.

[0014] Preferably, the upper end of each positioning hole is designed as a countersunk head adapted to the magnetic plate, and both sides of the upper end of each positioning hole are provided with easy-fastening grooves.

[0015] The beneficial effects are:

[0016] When the camera equipment vibrates as the vehicle moves, it shakes up and down guided by the rotation of the four linkage rods. At this time, the vibration generated by the chassis is initially buffered by the energy-absorbing structure, and the sliding sleeves at the lower ends of the four linkage rods are driven to slide on the sliding rods. At this time, the vibration is secondary buffered by the buffer assembly, which can offset the vibration to the maximum extent, making the picture recording more stable and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a disassembled stereogram of the turntable of the utility model;

[0020] Figure 3 It is a disassembled stereoscopic diagram of the sliding sleeve of the utility model.

[0021] The following are the descriptions of the reference numerals:

[0022] 1. Bottom plate; 2. Chassis; 3. Buffer assembly; 3a. Spring; 3b. Felt pad; 3c. Bump; 4. Plug assembly; 4a. Pin hole; 4b. Pin; 4c. Positioning hole; 4d. Magnetic plate; 4e. Easy-fastening groove; 5. Slide rod; 6. Slide sleeve; 7. Linkage rod; 8. Resistance pad; 9. Columnar sponge; 10. Turntable; 11. Mounting plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 As shown, the utility model provides a mounting frame structure for image acquisition of an armored vehicle, including a bottom plate 1, a chassis 2 is provided in the middle of the upper part of the bottom plate 1, four corners of the upper surface of the bottom plate 1 are fixedly connected with sliding rods 5 through vertical ear plates, and the four sliding rods 5 are arranged along the long side direction thereof, four linkage rods 7 are rotatably connected to the side wall of the chassis 2, the other ends of the four linkage rods 7 are rotatably connected with sliding sleeves 6, and the four sliding sleeves 6 are respectively slidably connected to the four sliding rods 5, and the four sliding rods 5 are provided with a buffer component 3 for reducing the vibration of the chassis 2, an energy absorbing structure is provided between the chassis 2 and the bottom plate 1, a turntable 10 is rotatably connected to the upper surface of the chassis 2, a mounting plate 11 is fixedly connected to the upper side of the turntable 10, and a plug-in component 4 for fixing the rotation angle of the turntable 10 is provided on one side of the surface of the chassis 2.

[0025] Furthermore, the sleeve 6 is square in design, and the four corners of the upper surface of the base plate 1 are fixedly connected with resistance pads 8 that abut against the bottom surface of the sleeve 6. The square design can make the sleeve 6 more stable when moving. At the same time, the resistance pad 8 can provide initial resistance to the movement of the sleeve 6, thereby realizing the slow rebound of the sleeve 6 on the slide rod 5 (it is worth mentioning that the resistance pad 8 here can be selectively installed according to the specific movement of the sleeve 6).

[0026] Reference Figure 3As shown, the buffer assembly 3 includes a spring 3a sleeved on the outside of the slide rod 5, and the two ends of the spring 3a are respectively connected to the vertical ear plate and the slide sleeve 6. A felt pad 3b is provided on the surface of the slide rod 5, and a plurality of protrusions 3c abutting against the felt pad 3b are fixedly connected in the hole of the slide sleeve 6. The ends of the four slide rods 5 are provided with limiting end plates. When the downward pressure vibration generated by the camera equipment is transmitted to the four linkage rods 7, the four slide sleeves 6 are respectively driven to slide on the four slide rods 5, and the movement of the slide sleeve 6 is unloaded by the spring 3a. At the same time, the protrusion 3c contacts the felt pad 3b to increase the resistance of the movement of the slide sleeve 6, forming a damping structure, so that the slide sleeve 6 slowly rebounds to complete the buffering. At the same time, the design of the limiting end plate can prevent the slide sleeve 6 from falling off the slide rod 5.

[0027] Furthermore, the energy absorption structure includes a columnar sponge 9, which is fixedly connected to the bottom surface of the chassis 2. The columnar sponge 9 can initially absorb and buffer the vibration generated by the camera equipment through its internal porous structure and its own soft elastic properties.

[0028] Reference Figure 2 As shown, the plug-in assembly 4 includes a latch hole 4a opened on one side of the chassis 2, a latch 4b is inserted in the latch hole 4a, and a plurality of positioning holes 4c plugged with the latch 4b are opened on one side of the turntable 10. The plurality of positioning holes 4c are arranged in an arc shape with the axis of the turntable 10 as a reference, a magnetic plate 4d is provided at the end of the latch 4b, and the magnetic plate 4d is magnetically connected to the iron turntable 10. After the chassis 2 is rotated to a suitable angle, the latch 4b is simultaneously inserted into the positioning hole 4c and the latch hole 4a to complete the angle fixation of the mounting plate 11 and the turntable 10, and the magnetic force of the magnetic plate 4d can prevent the latch 4b from falling off.

[0029] Specifically, the upper end of each positioning hole 4c is designed with a countersunk head that is compatible with the magnetic plate 4d, and easy-fastening grooves 4e are opened on both sides of the upper end of each positioning hole 4c. The countersunk head design can prevent the end of the pin 4b from protruding outward, so that the surface of the mounting plate 11 remains flat, which is convenient for installing the camera equipment. At the same time, the easy-fastening grooves 4e facilitate removing the pin 4b from the positioning hole 4c.

[0030] With the above structure, when in use, the base plate 1 is installed on the roof frame, and then the angle of the turntable 10 is rotated and fixed by the plug-in component 4, and then the camera equipment is installed on the surface of the mounting plate 11. When the camera equipment vibrates as the vehicle moves, it is guided by the rotation of the four linkage rods 7 to shake up and down. At this time, the vibration generated by the chassis 2 is initially buffered by the energy absorption structure, and at the same time, the sliding sleeves 6 at the lower ends of the four linkage rods 7 are driven to slide on the sliding rod 5. At this time, the vibration is secondary buffered by the buffer component 3, which can offset the vibration to the maximum extent and make the picture recording more stable.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A mounting frame structure for collecting images of an armored vehicle, characterized in that: The invention comprises a bottom plate (1), wherein a chassis (2) is arranged in the middle of the upper part of the bottom plate (1), and the four corners of the upper surface of the bottom plate (1) are fixedly connected to sliding rods (5) through vertical ear plates, and the four sliding rods (5) are arranged along the long side direction thereof, and the side wall of the chassis (2) is rotatably connected to four linkage rods (7), and the other ends of the four linkage rods (7) are rotatably connected to sliding sleeves (6), and the four sliding sleeves (6) are respectively slidably connected to the four sliding rods (5), and the four sliding rods (5) are provided with a buffer component (3) for reducing the vibration of the chassis (2), and an energy absorbing structure is arranged between the chassis (2) and the bottom plate (1), and the upper surface of the chassis (2) is rotatably connected to a turntable (10), and the upper side of the turntable (10) is fixedly connected to a mounting plate (11), and one side of the surface of the chassis (2) is provided with a plug-in component (4) for fixing the rotation angle of the turntable (10).

2. The mounting frame structure for armored vehicle image acquisition according to claim 1, characterized in that: The sliding sleeve (6) is of square design, and the four corners of the upper surface of the bottom plate (1) are fixedly connected with resistance pads (8) that abut against the bottom surface of the sliding sleeve (6).

3. The mounting frame structure for armored vehicle image acquisition according to claim 1, characterized in that: The buffer assembly (3) comprises a spring (3a) sleeved on the outside of the slide rod (5), and two ends of the spring (3a) are respectively connected to the vertical ear plate and the slide sleeve (6).

4. The mounting frame structure for armored vehicle image acquisition according to claim 3, characterized in that: A felt pad (3b) is provided on the surface of the sliding rod (5), and a plurality of protrusions (3c) abutting against the felt pad (3b) are fixedly connected in the hole of the sliding sleeve (6), and the ends of the four sliding rods (5) are provided with limiting end plates.

5. The mounting frame structure for armored vehicle image acquisition according to claim 1, characterized in that: The energy absorption structure comprises a columnar sponge (9), and the columnar sponge (9) is fixedly connected to the bottom surface of the chassis (2).

6. The mounting frame structure for armored vehicle image acquisition according to claim 1, characterized in that: The plug-in assembly (4) comprises a plug hole (4a) provided on one side of the chassis (2), a plug (4b) being plugged into the plug hole (4a), and a plurality of positioning holes (4c) plugged into the plug pin (4b) are provided on one side of the turntable (10), and the plurality of positioning holes (4c) are arranged in an arc shape with the axis of the turntable (10) as a reference.

7. The mounting frame structure for collecting images of an armored vehicle according to claim 6, characterized in that: A magnetic plate (4d) is provided at the end of the latch (4b), and the magnetic plate (4d) is magnetically connected to the iron turntable (10).

8. The mounting frame structure for collecting images of an armored vehicle according to claim 7, characterized in that: The upper end of each positioning hole (4c) is a countersunk design adapted to the magnetic plate (4d), and both sides of the upper end of each positioning hole (4c) are provided with easy-fastening grooves (4e).

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