Reconnaissance robot capable of being thrown and deployed
By designing a transparent ring that works in conjunction with a transmission wheel in a reconnaissance robot, along with friction blocks and a limiting structure, the problem of dirt adhesion to the transparent cover was solved, achieving self-cleaning of the transparent ring and stable observation by the camera.
Patent Information
- Application Number
- CN202520535580.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-26
AI Technical Summary
During mobile reconnaissance operations, existing reconnaissance robots are prone to dirt accumulation on the surface of their transparent covers, making it impossible for cameras to observe properly.
A throwable reconnaissance robot was designed, which uses a transparent ring and a drive wheel in combination. The transparent ring is driven to rotate by ground friction. Combined with friction blocks, connecting rods and limiting structures, the transparent ring can be self-cleaned to prevent dirt from adhering.
Keep the surface of the transparent ring clean to ensure stable detection by the camera during the investigation and avoid stains affecting the observation results.
Smart Images
Figure CN223877001U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of reconnaissance robot equipment, especially to a reconnaissance robot of throwable deployment. BACKGROUND
[0002] With the development of the intelligence of military and civilian machines, the dependence on robots is getting greater and greater. For example, when dealing with terrorist incidents, industrial accidents and nuclear pollution and biohazard disasters caused by enemy attacks, the on-site situation is often unknown, personnel cannot approach or the area is highly dangerous. Using robots to replace personnel to enter unknown or difficult-to-enter situations to identify the on-site situation, retrieve samples and handle high-risk events can avoid direct exposure of operators to dangerous environments such as toxic and nuclear radiation, greatly reduce personnel casualties, and improve support capabilities and work efficiency.
[0003] For different landing points, the throwable reconnaissance robot faces different working environments and working modes after landing. According to the search, the patent announcement No. CN220699632U provides a miniature reconnaissance robot, which includes a body shell, both ends of the body shell are rotatably connected with a wheel-shaped shell, a plurality of through holes are formed in the outer wall of the wheel-shaped shell, the inner wall of the body shell is connected with a body main frame, and the inner wall of the body main frame is connected with two symmetrically distributed main shaft motors; start the main shaft motor, the main shaft motor drives the main shaft to rotate, the main shaft drives the skeleton to rotate, the skeleton drives the bounce support plate to rotate, the bounce support plate drives the wheel-shaped shell to rotate, thereby driving the movement of the entire device, start the double shaft motor, the double shaft motor drives the transmission shaft at both ends to move, the transmission shaft drives the connecting rod to move, the connecting rod drives the bearing to rotate, the bearing drives the skeleton to contract, so that the bounce support plate can extend out of the through hole, thereby realizing the steering of the robot, and when the robot falls from a high point, the bounce support plate can reduce the impact force of the robot falling, thereby protecting the robot.
[0004] Based on the above search, combined with the prior art, it is found that the transparent cover surface of the reconnaissance robot similar to the above-mentioned in the prior art is prone to attach dirt during mobile investigation, such as mud in the jungle attaching to the surface of the transparent cover, which prevents normal video shooting investigation. Therefore, a throwable reconnaissance robot is proposed to improve the above-mentioned problems. UTILITY MODEL CONTENTS
[0005] The purpose of the present application is to provide a throwable reconnaissance robot to solve the problems raised in the background art.
[0006] To achieve the above object, the application provides the following technical scheme: a reconnaissance robot capable of being thrown and deployed, comprising a body shell and wheel-shaped shells rotatably installed on both sides of the body shell, and further comprising a plurality of elastic support plates uniformly distributed along the circumferential side of the wheel-shaped shell and penetrating the wheel-shaped shell.
[0007] An observation port is arranged at the middle side end of the body shell, a transparent ring is coaxially rotatably installed at the middle inner side of the body shell, and the transparent ring is arranged in abutment with the inner wall of the body shell, covering the observation port.
[0008] A transmission wheel is rotatably installed at the bottom end of the body shell, the lower end of the transmission wheel extends to the outside of the body shell, and the upper end of the transmission wheel is in contact with the outer surface of the transparent ring.
[0009] As a further supplement to the present scheme, two transmission wheels are arranged, and the two transmission wheels are respectively located on the side of the transparent ring close to the wheel-shaped shell, and the two transmission wheels are located on both sides of the observation port.
[0010] As a further supplement to the present scheme, cleaning blocks are arranged on both the upper side and the lower side of the observation port, and a movable assembly is connected between the cleaning blocks and the body shell.
[0011] When the transparent ring rotates from top to bottom relative to the observation port, the cleaning block located on the upper side of the observation port is away from the transparent ring, and the cleaning block located on the lower side of the observation port is in abutment with the transparent ring.
[0012] When the transparent ring rotates from bottom to top relative to the observation port, the cleaning block located on the lower side of the observation port is away from the transparent ring, and the cleaning block located on the upper side of the observation port is in abutment with the transparent ring.
[0013] As a further supplement to the present scheme, the movable assembly comprises a friction block, a connecting rod and a limiting structure.
[0014] One end of the connecting rod is rotatably connected with the cleaning block, the other end of the connecting rod is fixed with the friction block, and a sliding groove is arranged on the inner wall of the body shell for the sliding of the friction block and the connecting rod.
[0015] The limiting structure is arranged between the cleaning block and the body shell.
[0016] As a further supplement to the present scheme, the limiting structure comprises a limiting slide column fixed to the side end of the cleaning block and a limiting slide groove arranged on the body shell, and the limiting slide column and the limiting slide groove are slidably matched.
[0017] In summary, the technical effects and advantages of the present application are:
[0018] 1. The utility model discloses, through the cooperation of transparent ring and transmission wheel, the process of the reconnaissance robot movement investigation, transmission wheel rotates under the friction of the ground, simultaneously drive transparent ring rotation, when transparent ring rotates, the dirt attached to its outer surface can be intercepted at the edge of the observation port, thereby keeping the surface of transparent ring clean, and further guaranteeing the stable detection of the camera.
[0019] 2. The utility model discloses, through the cooperation of friction block, connecting rod, limit slide pillar and limit sliding slot, when transparent ring rotates from top to bottom relative to the observation port, the cleaning block on the upside of the observation port is away from transparent ring, the cleaning block on the downside of the observation port is attached to transparent ring, when transparent ring rotates from bottom to top relative to the observation port, the cleaning block on the downside of the observation port is away from transparent ring, the cleaning block on the upside of the observation port is attached to transparent ring, can make the dirt intercepted on the cleaning block not easy to attach to transparent ring again when transparent ring reverses. ACCURACY
[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0021] Figure 1 It is the overall appearance three-dimensional structure schematic diagram in the embodiment;
[0022] Figure 2 It is the structure schematic diagram of fuselage shell and transparent ring in the embodiment;
[0023] Figure 3 It is Figure 2 The side surface cross section structure schematic diagram in the embodiment;
[0024] Figure 4 It is Figure 3 The enlarged structure schematic diagram of A in the embodiment;
[0025] Figure 5 It is Figure 4 The enlarged structure schematic diagram of B in the embodiment;
[0026] Figure 6 It is Figure 2 The front cross section structure schematic diagram in the embodiment;
[0027] Figure 7 It is the three-dimensional structure schematic diagram of cleaning block in the embodiment.
[0028] In the figure: 1, the body shell; 101, the observation port; 102, the limiting sliding groove; 2, the wheel-shaped shell; 3, the bounce support plate; 4, the transparent ring; 5, the cleaning block; 6, the transmission wheel; 7, the friction block; 8, the connecting rod; 9, the limiting sliding column. DETAILED DESCRIPTION
[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0030] Embodiment: Reference Figures 1-7 As shown in the figure, a reconnaissance robot that can be thrown and deployed includes a body shell 1 and wheel-shaped shells 2 that are respectively rotationally installed on both sides of the body shell 1, and further includes bounce support plates 3 that are uniformly distributed along the circumferential side surface of the wheel-shaped shell 2 and penetrate through the wheel-shaped shell 2. In addition, the body shell 1 is internally provided with conventional driving equipment and control equipment, such as a main shaft motor, a double-shaft motor, and a gyroscope for maintaining the stability of the device, and of course a camera for monitoring the external picture. The above-mentioned equipment is all conventional equipment and can be connected and assembled according to conventional technical means, such as the content disclosed in the micro reconnaissance robot provided in the patent announcement No. CN220699632U.
[0031] Among them, the middle side end of the body shell 1 is provided with an observation port 101, which is used for the camera to observe the outside world. The inner side middle of the body shell 1 is coaxially rotationally installed with a transparent ring 4, which is attached to the inner wall of the body shell 1. The transparent ring 4 covers the observation port 101. The bottom end of the body shell 1 is rotationally installed with a transmission wheel 6, the lower end of which extends to the outside of the body shell 1. The upper end of the transmission wheel 6 is in contact with the outer surface of the transparent ring 4.
[0032] Through the cooperation of the transparent ring 4 and the transmission wheel 6, in the process of moving and investigating the reconnaissance robot, the transmission wheel 6 rotates under the friction with the ground, and at the same time drives the transparent ring 4 to rotate. When the transparent ring 4 rotates, the dirt attached to its outer surface will be trapped at the edge of the observation port 101, thereby keeping the surface of the transparent ring 4 clean and ensuring the stable detection of the camera.
[0033] It is self-evident that the difference between the present scheme and the content disclosed in the micro reconnaissance robot provided in the patent announcement No. CN220699632U is that the driving equipment, control equipment, etc. internally provided in the body shell 1 in the present scheme are installed in the body shell 1 through the mounting frame to avoid the position of the transparent ring 4 (not shown in the figure).
[0034] Two transmission wheels 6 are arranged, and the two transmission wheels 6 are located on the side of the transparent ring 4 close to the wheel-shaped shell 2, and the two transmission wheels 6 are located on the two sides of the observation port 101, the position of the transmission wheel 6 in frictional contact with the transparent ring 4 does not pass through the observation port 101, so as to avoid the part of the transparent ring 4 blurred by the friction of the transmission wheel 6 from affecting the camera observation.
[0035] The cleaning block 5 is arranged on the upper and lower sides of the observation port 101, and the movable assembly is connected between the cleaning block 5 and the fuselage shell 1, specifically, the movable assembly comprises a friction block 7, a connecting rod 8 and a limiting structure, one end of the connecting rod 8 is rotatably connected with the cleaning block 5, the other end of the connecting rod 8 is fixed with the friction block 7, a sliding groove is arranged on the inner wall of the fuselage shell 1 for the sliding of the friction block 7 and the connecting rod 8, and the limiting structure comprises a limiting sliding column 9 fixed to the side end of the cleaning block 5 and a limiting sliding groove 102 arranged on the fuselage shell 1, and the limiting sliding column 9 and the limiting sliding groove 102 are slidably matched.
[0036] When the transparent ring 4 rotates from top to bottom relative to the observation port 101, the friction block 7 located on the upper side of the observation port 101 carries the cleaning block 5 away from the transparent ring 4 under the friction of the transparent ring 4, and the friction block 7 located on the lower side of the observation port 101 is attached to the transparent ring 4 under the friction of the transparent ring 4, at this time, the cleaning block 5 located on the lower side of the observation port 101 is used to scrape off the stains on the outer surface of the transparent ring 4, and the cleaning block 5 located on the upper side of the observation port 101 is away from the transparent ring 4, so that the stains trapped on the cleaning block 5 are not easy to adhere to the transparent ring 4 again.
[0037] When the transparent ring 4 rotates from bottom to top relative to the observation port 101, the friction block 7 located on the lower side of the observation port 101 carries the cleaning block 5 away from the transparent ring 4 under the friction of the transparent ring 4, and the friction block 7 located on the upper side of the observation port 101 is attached to the transparent ring 4 under the friction of the transparent ring 4, at this time, the cleaning block 5 located on the upper side of the observation port 101 is used to scrape off the stains on the outer surface of the transparent ring 4, and the cleaning block 5 located on the lower side of the observation port 101 is away from the transparent ring 4, so that the stains trapped on the cleaning block 5 are not easy to adhere to the transparent ring 4 again.
[0038] The working principle of the utility model is: after the reconnaissance robot is thrown to the place to be investigated, personnel remotely control the reconnaissance robot to move and investigate by using conventional technical means, in this investigation process, the transmission wheel 6 rotates under the friction with the ground, and drives the transparent ring 4 to rotate at the same time:
[0039] When the transparent ring 4 rotates from top to bottom relative to the observation port 101, the friction block 7 located on the upper side of the observation port 101 carries the cleaning block 5 away from the transparent ring 4 under the friction of the transparent ring 4, and the friction block 7 located on the lower side of the observation port 101 adheres to the transparent ring 4 under the friction of the transparent ring 4, at this time, the cleaning block 5 located on the lower side of the observation port 101 is used to scrape off the stains on the outer surface of the transparent ring 4, and the cleaning block 5 located on the upper side of the observation port 101 is away from the transparent ring 4, so that the stains trapped on the cleaning block 5 are not easy to reattach to the transparent ring 4;
[0040] When the transparent ring 4 rotates from bottom to top relative to the observation port 101, the friction block 7 located on the lower side of the observation port 101 carries the cleaning block 5 away from the transparent ring 4 under the friction of the transparent ring 4, and the friction block 7 located on the upper side of the observation port 101 adheres to the transparent ring 4 under the friction of the transparent ring 4, at this time, the cleaning block 5 located on the upper side of the observation port 101 is used to scrape off the stains on the outer surface of the transparent ring 4, and the cleaning block 5 located on the lower side of the observation port 101 is away from the transparent ring 4, so that the stains trapped on the cleaning block 5 are not easy to reattach to the transparent ring 4, thereby keeping the surface of the transparent ring 4 clean and ensuring stable detection of the camera.
[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A reconnaissance robot of throwable deployment, comprising a body shell (1) and wheel-shaped shells (2) rotatably mounted on both sides of the body shell (1) respectively, and a plurality of bounce supporting plates (3) evenly distributed along the circumferential side of the wheel-shaped shell (2) and penetrating through the wheel-shaped shell (2), characterized in that: a viewing port (101) is arranged at the middle side end of the body shell (1), a transparent ring (4) is coaxially rotatably mounted on the inside middle of the body shell (1), and the transparent ring (4) is arranged in abutment with the inner wall of the body shell (1), the transparent ring (4) covering the viewing port (101); a transmission wheel (6) is rotatably mounted at the bottom end of the body shell (1), the lower end of the transmission wheel (6) extending to the outside of the body shell (1), and the upper end of the transmission wheel (6) in contact with the outer surface of the transparent ring (4). Two transmission wheels (6) are arranged, and the two transmission wheels (6) are respectively located on the side of the transparent ring (4) close to the wheel-shaped shell (2), and the two transmission wheels (6) are located on both sides of the viewing port (101). Cleaning blocks (5) are arranged on both sides of the viewing port (101), and the cleaning blocks (5) are connected with the body shell (1) through a movable assembly.
2. A throw deployable reconnaissance robot according to claim 1, wherein: When the transparent ring (4) rotates from top to bottom relative to the viewing port (101), the cleaning block (5) on the upper side of the viewing port (101) is away from the transparent ring (4), and the cleaning block (5) on the lower side of the viewing port (101) is in abutment with the transparent ring (4).
3. A throw deployable reconnaissance robot according to claim 1, wherein: When the transparent ring (4) rotates from bottom to top relative to the viewing port (101), the cleaning block (5) on the lower side of the viewing port (101) is away from the transparent ring (4), and the cleaning block (5) on the upper side of the viewing port (101) is in abutment with the transparent ring (4). The movable assembly comprises a friction block (7), a connecting rod (8) and a limiting structure. One end of the connecting rod (8) is rotatably connected with the cleaning block (5), the other end of the connecting rod (8) is fixed with the friction block (7), and a sliding groove is arranged on the inner wall of the body shell (1) for the sliding of the friction block (7) and the connecting rod (8).
4. A throw deployable reconnaissance robot according to claim 3, wherein: The limiting structure is arranged between the cleaning block (5) and the body shell (1). The limiting structure comprises a limiting slide column (9) fixed to the side end of the cleaning block (5) and a limiting slide groove (102) arranged on the body shell (1), and the limiting slide column (9) and the limiting slide groove (102) are slidably matched. 5. A throw deployable reconnaissance robot according to claim 4, wherein:
Citation Information
Patent Citations
Miniature investigation robot
CN220699632U