Visual fish finder

Abstract

The utility model discloses a visual fish finder, which relates to the technical field of visual fish finders and comprises a fish finder assembly, and a linkage assembly comprises a side plate, a T-shaped sheet, a driven wheel, a driving wheel, a motor and a belt. According to the visual fish finder, through the arrangement of the linkage assembly, when the visual fish finder is assembled, only one side plate needs to be fixed to one side of the display screen, then the wire shaft is connected with the side plate, and when the camera needs to be thrown into water, only the motor needs to be started, the motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel through the belt; the driven wheel drives the T-shaped piece to rotate and drives the wire shaft to rotate, so that the connecting wire is separated from the outside of the wire shaft, the camera is conveniently thrown into water, when the connecting wire needs to be wound, the motor only needs to drive the wire shaft to rotate reversely to wind the connecting wire, and through cooperation of the parts, the wire shaft, the connecting wire and the camera do not need to be wound independently. And manual winding is not needed, so that the operation is simple and convenient, and the fish finder assembly is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of visual fish finders, in particular to a visual fish finder. Background Art

[0002] The visual fish finder is mainly composed of an underwater probe, a video transmission line and a display screen. When in use, you need to first connect the video transmission line to the display screen, and then throw the probe into the water. Then you can intuitively see the underwater fish, terrain, aquatic plants, etc. on the display screen.

[0003] The existing visual fish finder has a video transmission line and a display screen that are separated and need to be stored separately. When used, it needs to be installed before the situation detected by the probe can be transmitted to the display screen. However, this storage method is cumbersome and inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a visual fish finder to solve the problem that the video transmission line and the display screen of the existing visual fish finder are stored separately, which makes it inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a visual fish finder, including a fish finder assembly, the fish finder assembly including a display screen, a bobbin, a connecting wire, and a camera, the bobbin is arranged on one side of the outer wall of the display screen, the connecting wire is arranged in a circle around the outer wall of the bobbin, the camera is arranged on one side of the outer wall of the bobbin and fixedly connected to the outer wall of one end of the connecting wire, a linkage assembly is arranged on the top of the display screen, and the linkage assembly includes a side plate, a T-shaped piece, a driven wheel, a driving wheel, a motor, and a belt;

[0006] Two side panels are provided, and the two side panels are symmetrically arranged and fixedly connected to the outer wall of the display screen. The T-shaped piece is rotatably connected to the inside of one side panel, and one end extends to the outer wall of the side panel. The driven wheel is rotatably connected to the outer wall of the side panel and fixedly connected to the outer wall of one end of the T-shaped piece. The driving wheel is rotatably connected to the outer wall of the display screen and is linearly arranged with the driven wheel. The motor is fixedly connected to the inside of the display screen, and the output end is fixedly connected to the driving wheel. The belt is sleeved on the outer walls of the driven wheel and the driving wheel.

[0007] As a further solution of the utility model: the linkage assembly further includes a fixing hole and a semicircular groove;

[0008] The fixing hole is arranged on one side of the outer wall of the side panel and passes through to the other side of the side panel. Two semicircular grooves are provided. The two semicircular grooves are symmetrically arranged and fixedly connected to the outer walls at both ends of the display screen. The diameter of the inner wall of the semicircular groove is the same as the width of the outer wall of the side panel.

[0009] As a further solution of the utility model: the linkage assembly further includes a circular groove;

[0010] The circular groove is arranged on one side of the outer wall of the side plate, the spool is rotatably connected to the inner wall of the circular groove, the diameter of the outer wall of the spool is the same as the diameter of the inner wall of the circular groove, and the T-shaped piece is rotatably connected to the inner wall of a circular groove.

[0011] As a further solution of the utility model: the linkage assembly further includes a circular hole;

[0012] The circular hole is arranged on one side of the outer wall of a side plate and is communicated with the circular groove. The T-shaped piece is rotatably connected with the circular hole. By arranging the circular hole, the T-shaped piece can be extended to the outer wall of the side plate and fixedly connected with the driven wheel.

[0013] As a further solution of the utility model: the linkage assembly further includes a C-shaped piece and a U-shaped groove;

[0014] The C-shaped piece is rotatably connected to the inner wall of the circular groove, the U-shaped groove is arranged on the outer wall of one end of the spool, the C-shaped piece is slidably connected to the U-shaped groove, and the thickness of the outer wall of the C-shaped piece is smaller than the length of the U-shaped groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting up a linkage component, when assembling the visual fish finder, it is only necessary to fix a side plate on one side of the display screen, and then connect the spool to the side plate. When the camera needs to be thrown into the water, it is only necessary to start the motor, and the motor drives the driving wheel to rotate. The driving wheel is transmitted through a belt, so that the driven wheel is driven by the belt, and the driven wheel drives the T-shaped piece to rotate, so that the spool rotates with the T-shaped piece, and the connecting line is separated from the spool, so that it is convenient to throw the camera into the water. When the connecting line needs to be reeled in, it is only necessary to drive the spool to rotate in the opposite direction through the motor to reel in the connecting line. Through the cooperation of the above parts, the spool, the connecting line and the camera do not need to be reeled separately, and no manual reeling is required during use, so that the simple operation makes the fish finder component more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a side view schematic diagram of the fish finder assembly of the utility model;

[0019] Figure 3 It is a top view schematic diagram of the fish finder assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the linkage assembly structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the vertical cross-section structure of the side plate of the present utility model.

[0022] In the figure: 1. fish finder assembly; 101. display screen; 102. spool; 103. connecting line; 104. camera; 2. linkage assembly; 201. side panel; 202. fixing hole; 203. circular groove; 204. circular hole; 205. C-shaped piece; 206. T-shaped piece; 207. driven wheel; 208. driving wheel; 209. motor; 210. U-shaped groove; 211. belt; 212. semicircular groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 In an embodiment of the utility model, a visual fish finder includes a fish finder assembly 1, the fish finder assembly 1 includes a display screen 101, a spool 102, a connecting line 103, and a camera 104. The spool 102 is arranged on one side of the outer wall of the display screen 101, and the connecting line 103 is arranged in a circle around the outer wall of the spool 102. The camera 104 is arranged on one side of the outer wall of the spool 102 and is fixedly connected to the outer wall of one end of the connecting line 103. A linkage assembly 2 is arranged on the top of the display screen 101, and the linkage assembly 2 includes a side plate 201, a T-shaped piece 206, a driven wheel 207, a driving wheel 208, a motor 209, and a belt 211;

[0025] Two side panels 201 are provided, and the two side panels 201 are symmetrically arranged and fixedly connected to the outer wall of the display screen 101. The T-shaped piece 206 is rotatably connected to the inside of one side panel 201, and one end extends to the outer wall of the side panel 201. The driven wheel 207 is rotatably connected to the outer wall of the side panel 201 and is fixedly connected to the outer wall of one end of the T-shaped piece 206. The driving wheel 208 is rotatably connected to the outer wall of the display screen 101 and is linearly arranged with the driven wheel 207. The motor 209 is fixedly connected to the inside of the display screen 101, and the output end is fixedly connected to the driving wheel 208. The belt 211 is sleeved on the outer walls of the driven wheel 207 and the driving wheel 208.

[0026] In this embodiment, when assembling the visual fish finder, it is only necessary to fix one side plate 201 to one side of the display screen 101, then connect the spool 102 to the side plate 201, and then install the other side plate 201 to the other side of the display screen 101. When the camera 104 needs to be thrown into the water, it is only necessary to start the motor 209, and the motor 209 drives the driving wheel 208 to rotate. The driving wheel 208 is driven by the belt 211, so that the driven wheel 207 is driven by the belt 211, and the driven wheel 207 drives the T-shaped piece 206 to rotate. , so that the spool 102 rotates with the T-shaped piece 206, and the connecting line 103 is separated from the outer wall of the spool 102, so that the camera 104 is convenient to throw into the water. When it is necessary to reel in the connecting line 103, it is only necessary to drive the spool 102 to rotate in the opposite direction through the motor 209 to reel in the connecting line 103. Through the cooperation of the above parts, the spool 102, the connecting line 103 and the camera 104 do not need to be reeled up separately, and there is no need to manually reel in the connecting line 103 during use, thereby simplifying the operation and making the fish finder assembly 1 more convenient to use.

[0027] Please refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 , the linkage assembly 2 also includes a fixing hole 202 and a semicircular groove 212;

[0028] The fixing hole 202 is arranged on one side of the outer wall of the side panel 201 and passes through the other side of the side panel 201. Two semicircular grooves 212 are arranged symmetrically and fixedly connected to the outer walls at both ends of the display screen 101. The inner wall diameter of the semicircular groove 212 is the same as the width of the outer wall of the side panel 201.

[0029] In this embodiment: by providing the fixing hole 202, when assembling the fish finder assembly 1, the side plate 201 can be fixedly connected to the display screen 101 through the fixing hole 202, so that the spool 102 and the display screen 101 are fixedly installed. At the same time, by providing the semicircular groove 212, a foundation is provided for the side plate 201 and the display screen 101, and the side plate 201 is limited by the inner wall of the semicircular groove 212, so that the side plate 201 does not rotate.

[0030] Please refer to Figure 4 , Figure 5 , the linkage assembly 2 also includes a circular groove 203;

[0031] The circular groove 203 is arranged on one side of the outer wall of the side plate 201 , the spool 102 is rotatably connected to the inner wall of the circular groove 203 , the outer wall diameter of the spool 102 is the same as the inner wall diameter of the circular groove 203 , and the T-shaped piece 206 is rotatably connected to the inner wall of one circular groove 203 .

[0032] In this embodiment: the circular groove 203 is provided to provide a basis for the rotational connection between the spool 102 and the side plate 201, and the position of the spool 102 is limited by the inner wall of the circular groove 203, so that when the fish finder assembly 1 is used, the spool 102 will not fall off and affect the use.

[0033] Please refer to Figures 3 to 5 , the linkage assembly 2 also includes a circular hole 204;

[0034] The circular hole 204 is arranged on one side of the outer wall of a side plate 201 and is connected to the circular groove 203 . The T-shaped piece 206 is rotatably connected to the circular hole 204 . By setting the circular hole 204 , the T-shaped piece 206 can extend to the outer wall of the side plate 201 and be fixedly connected to the driven wheel 207 .

[0035] In this embodiment: the circular hole 204 is provided to provide a basis for the T-shaped piece 206 to extend to the outer wall of the side plate 201 and connect with the driven wheel 207, so that when the driven wheel 207 rotates, the T-shaped piece 206 can be driven to rotate, thereby driving the spool 102 to rotate and retract the connecting line 103.

[0036] Please refer to Figures 2 to 5 , the linkage assembly 2 also includes a C-shaped piece 205 and a U-shaped groove 210;

[0037] The C-shaped piece 205 is rotatably connected to the inner wall of the circular groove 203, and the U-shaped groove 210 is set on the outer wall of one end of the spool 102. The C-shaped piece 205 is slidingly connected to the U-shaped groove 210. The thickness of the outer wall of the C-shaped piece 205 is smaller than the length of the U-shaped groove 210. One end of the connecting line 103 extends to the inside of the U-shaped groove 210 and is fixedly connected to the T-shaped piece 206.

[0038] In this embodiment: by providing a C-shaped piece 205 and a U-shaped groove 210, transmission can be performed between the spool 102 and the T-shaped piece 206 through the clamping connection between the U-shaped groove 210 and the C-shaped piece 205, so that the rotation of the T-shaped piece 206 drives the rotation of the spool 102, thereby realizing the retraction and release of the connecting line 103.

[0039] What is described above 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.

Claims

1. A visual fish finder, comprising a fish finder assembly (1), the fish finder assembly (1) comprising a display screen (101), a spool (102), a connecting line (103), and a camera (104), the spool (102) being arranged on one side of an outer wall of the display screen (101), the connecting line (103) being arranged in a circle and surrounding the outer wall of the spool (102), the camera (104) being arranged on one side of the outer wall of the spool (102) and being fixedly connected to the outer wall of one end of the connecting line (103), characterized in that: A linkage assembly (2) is arranged on the top of the display screen (101), and the linkage assembly (2) comprises a side plate (201), a T-shaped piece (206), a driven wheel (207), a driving wheel (208), a motor (209), and a belt (211); Two side panels (201) are provided, and the two side panels (201) are symmetrically arranged and fixedly connected to the outer wall of the display screen (101); the T-shaped piece (206) is rotatably connected to the inside of one side panel (201), and one end extends to the outer wall of the side panel (201); the driven wheel (207) is rotatably connected to the outer wall of the side panel (201), and is fixedly connected to the outer wall of one end of the T-shaped piece (206); the driving wheel (208) is rotatably connected to the outer wall of the display screen (101), and is linearly arranged with the driven wheel (207); the motor (209) is fixedly connected to the inside of the display screen (101), and the output end is fixedly connected to the driving wheel (208); and the belt (211) is sleeved on the outer walls of the driven wheel (207) and the driving wheel (208).

2. A visual fish finder according to claim 1, characterized in that: The linkage assembly (2) further comprises a fixing hole (202) and a semicircular groove (212); The fixing hole (202) is arranged on one side of the outer wall of the side plate (201) and penetrates to the other side of the side plate (201). Two semicircular grooves (212) are provided. The two semicircular grooves (212) are symmetrically arranged and fixedly connected to the outer walls at both ends of the display screen (101). The inner wall diameter of the semicircular groove (212) is the same as the width of the outer wall of the side plate (201).

3. A visual fish finder according to claim 1, characterized in that: The linkage assembly (2) further comprises a circular groove (203); The circular groove (203) is arranged on one side of the outer wall of the side plate (201); the spool (102) is rotatably connected to the inner wall of the circular groove (203); the diameter of the outer wall of the spool (102) is the same as the diameter of the inner wall of the circular groove (203); and the T-shaped piece (206) is rotatably connected to the inner wall of a circular groove (203).

4. A visual fish finder according to claim 3, characterized in that: The linkage assembly (2) further comprises a circular hole (204); The circular hole (204) is arranged on one side of the outer wall of a side plate (201) and is connected to the circular groove (203); the T-shaped piece (206) is rotatably connected to the circular hole (204); and by providing the circular hole (204), the T-shaped piece (206) can be extended to the outer wall of the side plate (201) and fixedly connected to the driven wheel (207).

5. A visual fish finder according to claim 3, characterized in that: The linkage assembly (2) further comprises a C-shaped piece (205) and a U-shaped groove (210); The C-shaped piece (205) is rotatably connected to the inner wall of the circular groove (203); the U-shaped groove (210) is arranged on the outer wall of one end of the spool (102); the C-shaped piece (205) is slidably connected to the U-shaped groove (210); the thickness of the outer wall of the C-shaped piece (205) is smaller than the length of the U-shaped groove (210); one end of the connecting line (103) extends into the interior of the U-shaped groove (210) and is fixedly connected to the T-shaped piece (206).

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