Digital display structure of fishing reel

Abstract

The digital display structure of the fishing reel comprises a digital display cover plate and a digital display shell which are arranged on a support, the digital display shell is installed on the digital display cover plate, a waterproof cavity is formed between the digital display shell and the digital display cover plate, the digital display shell is provided with a key installation position and a display screen installation position, a window is arranged on the digital display shell corresponding to a display screen, and the display screen is arranged in the window. And a transparent cover independent of the digital display shell covers the window. The window on the digital display shell adopts a split structure, and the transparent cover is separated from the digital display shell, so that the production cost is reduced while the waterproof requirement is met; the positioning precision among the keys, the digital display shell and the mainboard is high; the mainboard, the control panel, the digital display shell and the digital display cover plate are easy to position and assemble, the assembly efficiency is high, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the field of fishing gear, and particularly relates to a digital display structure of a fishing reel. Background Art

[0002] A fishing reel with a digital display is a device that attaches to a fishing rod and is used to reel in and release line. The digital display integrates the mainboard, display, and control panel. A transparent window in the housing corresponding to the internal display facilitates visibility. The housing must be both waterproof and transparent at the point corresponding to the display. Currently, digital display housings are made of one-piece acrylic injection molding. This provides excellent waterproofing, but its major drawbacks are high scrap rates and production costs. Furthermore, the proper positioning of components during assembly significantly impacts processing efficiency and product quality. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a digital display structure for a fishing reel, which can reduce the scrap rate of the digital display housing processing, lower the production cost, and facilitate positioning and assembly.

[0004] In order to achieve the above objectives, the technical solutions adopted in this application are:

[0005] The digital display structure of the fishing reel includes a digital display cover and a digital display housing arranged on a bracket. The digital display housing is installed on the digital display cover, and a waterproof cavity is formed between the two. The digital display housing is provided with a button installation position and a display screen installation position. The digital display housing corresponding to the display screen is provided with a window, and the window is covered with a transparent cover independent of the digital display housing.

[0006] The inner side wall of the window surrounds the welding line, and the transparent cover is pressed on the welding line and fixed to the inner side wall of the window through ultrasonic welding.

[0007] The button installation location is provided with a mounting hole, and a limit platform is formed around the mounting hole. The button cover includes a pressing part and a limit part. The pressing part of the button cover passes through the mounting hole, and the limit part cooperates with the limit platform. The button includes a pressing column and a support seat. The top of the pressing column extends into the pressing part of the button cover, and the bottom is opposite to the operating part on the main board.

[0008] A positioning hole B is provided on the main board, and a positioning column B is provided on the digital display housing, and the positioning column B cooperates with the positioning hole B.

[0009] The digital display cover is provided with a control board positioning strip and a control board fixing hole, and the control board is provided with a positioning slot and a fixing slot. The control board positioning strip cooperates with the positioning slot, and the first fixing screw is inserted into the fixing slot and the control board fixing hole to fix the control board to the digital display cover.

[0010] The digital display cover is provided with a positioning column A and a first fixing hole, and the digital display housing is provided with a positioning hole A and a second fixing hole. The positioning column A cooperates with the positioning hole A, and the second fixing screw is inserted into the second fixing hole and the first fixing hole to fix the digital display housing and the digital display cover.

[0011] A control panel support frame and a digital display housing support frame are formed on the digital display cover plate, which are higher than the bottom of the digital display cover plate. The control panel fixing hole is provided on the control panel support frame. The positioning column A and the first fixing hole are provided on the digital display housing support frame. A glue storage groove is formed between the control panel support frame and the digital display housing support frame. The digital display housing is provided with waterproof ribs, which fall into the glue storage groove.

[0012] The digital display housing is provided with a limiting surface that cooperates with the digital display housing support frame.

[0013] The control panel support frame and the digital display housing support frame are provided with a wire groove section, the waterproof ribs on the digital display housing are missing at the corresponding positions of the wire groove section to form a wire passage, and a glue filling hole is provided on the outer side wall corresponding to the wire passage.

[0014] A buzzer hole is provided on the digital display cover plate, and the buzzer is installed in the buzzer hole of the digital display cover plate.

[0015] The beneficial effects of the present invention are: (1) the window on the digital display housing adopts a split structure, and the transparent cover is separated from the digital display housing, which meets the waterproof requirements while reducing the production cost; (2) the positioning accuracy between the button and the digital display housing and the main board is high; the positioning and assembly between the main board, control board, digital display housing and digital display cover are simple, the assembly efficiency is high, and the production efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 This is a schematic diagram of a fishing reel with a digital display structure;

[0018] Figure 2 It is an exploded diagram of the digital display structure;

[0019] Figure 3 This is a schematic diagram of the digital display cover;

[0020] Figure 4 This is a schematic diagram of the exterior of the digital display housing;

[0021] Figure 5 This is a schematic diagram of the interior of the digital display housing;

[0022] Figure 6 It is a schematic diagram of the control board and main board;

[0023] Figure 7 This is a schematic diagram of the buttons and button covers.

[0024] In the picture:

[0025] 1 Bracket, 2 Digital display cover, 21 Buzzer hole, 22 Control board support frame, 23 Digital display housing support frame, 24 Glue storage slot, 25 Wire trough section, 26 Control board positioning card strip, 27 Control board fixing hole, 28 Positioning column A, 29 First fixing hole, 3 Buzzer, 4 Control board, 41 Positioning card slot, 42 Fixing slot, 5 Main board, 51 Operating part, 52 Positioning hole B, 6 Button, 61 Pressing column, 62 Support base, 7 Button cover, 71 Pressing part, 72 Limiting part, 8 Display, 9 Digital display housing, 91 Button installation place, 91a Mounting hole, 91b Limiting platform, 92 Display installation place, 93 Window, 94 Welding line, 95 Positioning column B, 96 Positioning hole A, 97 Second fixing hole, 98 Waterproof rib, 99 Wire passage, 910 Glue filling hole, 911 Limiting surface, 10 Transparent cover, 11 First fixing screw, 12 Second fixing screw DETAILED DESCRIPTION

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0027] It should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. A person of ordinary skill in the art will understand the specific meanings of the above terms in this application based on the specific circumstances. Example

[0028] See also Figure 1 and Figure 2The digital display structure of the fishing reel includes a digital display cover plate 2 and a digital display housing 9 provided on a bracket 1. The digital display housing 9 is installed on the digital display cover plate 2, and a waterproof cavity is formed between the two. Components such as the main board 5, the display screen 8, the control board 4, and the buzzer 3 are all located inside the waterproof cavity. The digital display housing 9 is provided with a button mounting portion 91 and a display screen mounting portion 92. The digital display housing 9 corresponding to the display screen 8 is provided with a window 93, and the window 93 is covered with a transparent cover 10 independent of the digital display housing 9. The inner side wall of the window 93 surrounds a welding line 94, and the transparent cover 10 is pressed onto the welding line 94 and fixed to the inner side wall of the window 93 by ultrasonic welding. The transparent cover 10 is a processed part made of acrylic plate, which not only has a waterproof effect but also reduces the problem of high scrap rate of one-piece injection molding.

[0029] The button mounting portion 91 is provided with a mounting hole 91a, with a stopper 91b formed around the mounting hole 91a. The button cover 7 includes a pressing portion 71 and a stopper 72. The pressing portion 71 of the button cover 7 extends through the mounting hole 91a. The stopper 72 cooperates with the stopper 91b to assemble the button cover 7 with the digital display housing 9. The button 6 includes a pressing post 61 and a support base 62. The support base 62 supports the pressing post 61. The top of the pressing post 61 extends into the pressing portion 71 of the button cover 7, and the bottom faces the operating portion 51 on the mainboard 5. The button cover 7 protects the button 6. By pressing the pressing portion 71 downward, the pressing post 61 of the button 6 can be operated, inputting information into the memory of the mainboard 5.

[0030] The mainboard 5 is fixed to the digital display housing 9. Positioning holes B52 are provided on the mainboard 5. Positioning posts B95 are provided on the digital display housing 9. Positioning posts B95 cooperate with positioning holes B52 to position and secure the mainboard 5 to the digital display housing 9. The digital display cover 2 is provided with a control board positioning strip 26 and a control board fixing hole 27. The control board 4 is provided with a positioning slot 41 and a fixing slot 42. The control board positioning strip 26 cooperates with the positioning slot 41 to quickly position the control board to the digital display cover 2. The first fixing screw 11 is inserted into the fixing slot 42 and the control board fixing hole 27 to secure the control board 4 to the digital display cover 2. This structure simplifies positioning and fixing. The digital display cover 2 is provided with a positioning column A28 and a first fixing hole 29, and the digital display housing 9 is provided with a positioning hole A96 and a second fixing hole 97. The positioning column A28 cooperates with the positioning hole A96 to quickly position the digital display housing 9 and the digital display cover 2, and the second fixing screw 12 is inserted into the second fixing hole 97 and the first fixing hole 29 to fix the digital display housing 9 and the digital display cover 2.

[0031] The digital display cover 2 is formed with a control panel support frame 22 and a digital display housing support frame 23, which are elevated above the bottom of the digital display cover 2. A control panel fixing hole 27 is provided on the control panel support frame 22, and a positioning post A28 and a first fixing hole 29 are provided on the digital display housing support frame 23. A glue reservoir 24 is formed between the control panel support frame 22 and the digital display housing support frame 23. The digital display housing 9 is provided with a stopper surface 911 and a waterproof rib 98. The stopper surface 911 cooperates with the digital display housing support frame 23, allowing the waterproof rib 98 to fall into the glue reservoir 24. A wire channel 25 is provided on the control panel support frame 22 and the digital display housing support frame 23. The waterproof rib 98 on the digital display housing 9 is missing at the portion corresponding to the wire channel 25, forming a wire channel 99. A glue filling hole 910 is provided on the outer wall of the wire channel 99. Wires entering and exiting the digital display cover 2 and the digital display housing 9 can enter and exit through the wire channel 99.

[0032] During assembly, first fill the glue reservoir 24 and the wire channel 99 with waterproof glue, then secure the control board 4 to the digital display cover 2. The waterproof ribs 98 on the digital display housing 9 will fall into the glue reservoir 24, leaving a certain gap on both sides of the waterproof ribs 98. The digital display housing 9 is then installed on the digital display cover 2. The waterproof ribs 98 on the digital display housing 9 squeeze the waterproof glue, filling the gap with the waterproof ribs 98 for a better waterproof effect. The limiting surface 911 on the digital display housing 9 cooperates with the digital display housing support frame 23 to limit the installation position of the digital display housing 9 and prevent the waterproof glue from overflowing the glue reservoir 24. After the digital display housing 9 is installed, fill the glue filling hole 910 with waterproof glue to prevent the sealant on the wires from being lost and causing sealing failure.

[0033] The digital display cover plate 2 is provided with a buzzer hole 21 , and the buzzer 3 is installed in the buzzer hole 21 of the digital display cover plate 2 .

[0034] The digital display structure of the fishing reel of the utility model has low processing and manufacturing cost, is simple to assemble, and has good waterproof effect.

[0035] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A digital display structure for a fishing reel, comprising a digital display cover and a digital display housing disposed on a bracket, wherein the digital display housing is mounted on the digital display cover to form a waterproof cavity therebetween, and characterized by: The digital display housing is provided with a button installation position and a display screen installation position. The digital display housing corresponding to the display screen is provided with a window, and the window is covered with a transparent cover independent of the digital display housing.

2. The digital display structure of a fishing reel according to claim 1, characterized in that: The inner side wall of the window surrounds the welding line, and the transparent cover is pressed on the welding line and fixed to the inner side wall of the window through ultrasonic welding.

3. The digital display structure of a fishing reel according to claim 1, characterized in that: The button installation location is provided with a mounting hole, and a limit platform is formed around the mounting hole. The button cover includes a pressing part and a limit part. The pressing part of the button cover passes through the mounting hole, and the limit part cooperates with the limit platform. The button includes a pressing column and a support seat. The top of the pressing column extends into the pressing part of the button cover, and the bottom is opposite to the operating part on the main board.

4. The digital display structure of a fishing reel according to claim 3, characterized in that: A positioning hole B is provided on the main board, and a positioning column B is provided on the digital display housing, and the positioning column B cooperates with the positioning hole B.

5. The digital display structure of a fishing reel according to claim 1, characterized in that: The digital display cover is provided with a control board positioning strip and a control board fixing hole, and the control board is provided with a positioning slot and a fixing slot. The control board positioning strip cooperates with the positioning slot, and the first fixing screw is inserted into the fixing slot and the control board fixing hole to fix the control board to the digital display cover.

6. The digital display structure of a fishing reel according to any one of claims 1 to 5, characterized in that: The digital display cover is provided with a positioning column A and a first fixing hole, and the digital display housing is provided with a positioning hole A and a second fixing hole. The positioning column A cooperates with the positioning hole A, and the second fixing screw is inserted into the second fixing hole and the first fixing hole to fix the digital display housing and the digital display cover.

7. The digital display structure of a fishing reel according to claim 6, characterized in that: A control panel support frame and a digital display housing support frame are formed on the digital display cover plate, which are higher than the bottom of the digital display cover plate. The control panel fixing hole is provided on the control panel support frame. The positioning column A and the first fixing hole are provided on the digital display housing support frame. A glue storage groove is formed between the control panel support frame and the digital display housing support frame. The digital display housing is provided with waterproof ribs, which fall into the glue storage groove.

8. The digital display structure of a fishing reel according to claim 7, characterized in that: The digital display housing is provided with a limiting surface that cooperates with the digital display housing support frame.

9. The digital display structure of a fishing reel according to claim 7, characterized in that: The control panel support frame and the digital display housing support frame are provided with a wire groove section, the waterproof ribs on the digital display housing are missing at the corresponding positions of the wire groove section to form a wire channel, and a glue filling hole is provided on the outer side wall corresponding to the wire channel.

10. The digital display structure of a fishing reel according to claim 1, characterized in that: A buzzer hole is provided on the digital display cover plate, and the buzzer is installed in the buzzer hole of the digital display cover plate.

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