High jump board

Abstract

The utility model discloses a high jump board, which comprises an upper shell and a lower shell, two pedal mounting cavities arranged at intervals are arranged on the upper shell, a jump board capable of elastically moving up and down is arranged on the pedal mounting cavities through elastic components, a plurality of contacts are arranged on the jump board, the upper shell is pressed on the top surfaces of the contacts, and the lower shell is pressed on the top surfaces of the contacts. A circuit board is arranged below each contact, the circuit boards are detachably connected with the upper shell, and the lower shell is detachably connected to the lower bottom surface of the upper shell; the touch screen is connected with the circuit board, a touch screen mounting part is arranged between the two pedal mounting cavities, and the touch screen is mounted on the touch screen mounting part; the circuit board is connected with the upper shell through the screws, the structure is detachable and convenient to maintain, the touch panel is arranged, the structure is simpler, and operation is more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of high jump board technology, and in particular, a high jump board. Background Technology

[0002] Existing high jump boards consist of an outer shell with a spring-loaded, press-type springboard on it. Inside the shell is a circuit board with contacts on the spring-loaded, press-type springboard. During a jump, the contacts on the spring-loaded, press-type springboard intermittently contact the circuit board to achieve a counting function. The drawback of existing high jump boards is that the connection structure between the circuit board and the shell corresponding to the contacts on the spring-loaded, press-type springboard is complex, and most of them are glued together, which makes maintenance difficult. Utility Model Content

[0003] The purpose of this invention is to provide a high jump board to solve the problems existing in the prior art.

[0004] To solve this technical problem, the technical solution of this utility model is as follows:

[0005] A high jump board includes an upper shell and a lower shell. The upper shell has two spaced-apart pedal mounting cavities. A high jump board that can move up and down elastically is mounted on the pedal mounting cavities via an elastic component. The high jump board has several contact points. The upper shell is pressed against the top surface of the contact points. A circuit board is provided below each contact point. The circuit board is detachably connected to the upper shell. The lower shell is detachably connected to the bottom surface of the upper shell. The board also includes a touch screen connected to the circuit board. A touch screen mounting part is provided between the two pedal mounting cavities, and the touch screen is mounted on the touch screen mounting part.

[0006] Preferably, a mounting edge is integrally formed on the bottom circumference of the pedal mounting cavity, and several mounting slots are provided on the mounting edge. Several protruding contact points are integrally formed on the outer periphery of the jump plate, and the contact points are engaged in the mounting slots. Several protruding posts are provided on the bottom surface of the jump plate, and springs are provided on the protruding posts. Correspondingly, a limit groove is provided on the lower housing, and the bottom end of the spring is placed in the limit groove. The jump plate is lifted by the spring, so that it can move up and down reciprocally.

[0007] Preferably, threaded holes are provided on both sides of the mounting slot, and the circuit board is fixed to the threaded holes by screws.

[0008] Preferably, a circuit board protective seat is provided on the bottom surface of the upper housing and on one side of the mounting slot.

[0009] Preferably, a silicone pad is provided on the top surface of the pedal.

[0010] Preferably, the lower housing is provided with a plurality of first connecting posts, and the upper housing is provided with second connecting posts corresponding to the connecting posts; when the upper housing and the lower housing are mated, the first connecting posts and the second connecting posts are connected by screws.

[0011] The beneficial effects of the above technical solution and this utility model are:

[0012] This application uses an elastic component to provide a springboard that can move up and down elastically on the upper housing. The springboard is provided with several contacts. When connected, the upper housing is pressed against the top surface of the contacts. A circuit board is provided below each contact. The circuit board is connected to the upper housing by screws. Its structure is detachable, which is convenient for maintenance. In addition, a touch panel is provided, which makes the structure simpler and the operation more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0015] Figure 3 This is another schematic diagram of the disassembled structure of this utility model;

[0016] Figure 4 yes Figure 3 A magnified structural diagram of A. Detailed Implementation

[0017] like Figure 1-4 As shown, in order to further explain the technical solution of this utility model, the following detailed description is given through specific embodiments.

[0018] Example 1

[0019] A high jump board includes an upper shell 1 and a lower shell 2. The upper shell has two spaced-apart step mounting cavities 3. A jump board capable of elastic up-and-down movement is mounted on each step mounting cavity via an elastic component. The jump board has several contact points 4. The upper shell is pressed against the top surface of the contact points. A circuit board 5 is located below each contact point. The circuit boards are interconnected and detachably connected to the upper shell. The lower shell is detachably connected to the bottom surface of the upper shell. The board also includes a touchscreen (not shown) connected to the circuit boards. A touchscreen mounting part 6 is provided between the two step mounting cavities, and the touchscreen is mounted on the touchscreen mounting part. A mounting edge 7 is integrally formed on the bottom circumference of each step mounting cavity, and several mounting slots 8 are provided on the mounting edge. Several mounting grooves 8 are integrally formed on the outer periphery of the jump board. The device features protruding contacts that snap into the mounting slot. Several raised posts 9 are provided on the bottom surface of the jump plate, each with a spring (not shown). Correspondingly, a limiting groove 10 is provided on the lower housing, with the bottom end of the spring positioned within the limiting groove. The jump plate is lifted by the spring, allowing it to reciprocate up and down. Threaded holes 11 are provided on both sides of the mounting slot, and the circuit board is fixed to these holes with screws. A circuit board protective seat 12 is provided on the bottom surface of the upper housing, located on one side of the mounting slot. A silicone pad 13 is provided on the top surface of the pedal. Several first connecting posts 14 are provided on the lower housing, and second connecting posts 15 corresponding to the connecting posts are provided on the upper housing. When the upper and lower housings are joined, the first and second connecting posts are connected by screws.

[0020] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high jump board, characterized in that: The device includes an upper housing and a lower housing. The upper housing has two spaced-apart pedal mounting cavities. Each pedal mounting cavity has a springboard that can move up and down elastically via an elastic component. The springboard has several contact points. The upper housing is pressed against the top surface of the contact points. A circuit board is provided below each contact point. The circuit board is detachably connected to the upper housing. The lower housing is detachably connected to the bottom surface of the upper housing. The device also includes a touch screen connected to the circuit board. A touch screen mounting part is provided between the two pedal mounting cavities, and the touch screen is mounted on the touch screen mounting part.

2. The high jump board according to claim 1, characterized in that: An integrally formed mounting edge is formed on the bottom circumference of the pedal mounting cavity, and several mounting slots are provided on the mounting edge. Several protruding contact points are integrally formed on the outer periphery of the jump plate, and the contact points are engaged in the mounting slots. Several protruding posts are provided on the bottom surface of the jump plate, and springs are provided on the protruding posts. Correspondingly, a limit groove is provided on the lower housing, and the bottom end of the spring is placed in the limit groove. The jump plate is lifted by the spring, so that it can move up and down reciprocally.

3. A high jump board according to claim 2, characterized in that: Threaded holes are provided on both sides of the mounting slot, and the circuit board is fixed to the threaded holes by screws.

4. A high jump board according to claim 1, characterized in that: A circuit board protective seat is provided on the bottom surface of the upper housing and on one side of the mounting slot.

5. A high jump board according to claim 1, characterized in that: A silicone pad is provided on the top surface of the pedal.

6. A high jump board according to claim 1, characterized in that: The lower housing is provided with a plurality of first connecting posts, and the upper housing is provided with second connecting posts corresponding to the connecting posts; when the upper housing and the lower housing are connected, the first connecting posts and the second connecting posts are connected by screws.

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