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Table tennis emitting device

A launching device and a technology of table tennis balls, which are applied in the field of weapon engineering, can solve problems such as the inability to increase the rotation function and the single function of the table tennis launching device.

Inactive Publication Date: 2018-10-30
徐建军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional table tennis launcher has a single function, only has the most basic ejection function, and cannot increase the rotation function. However, in various fields such as weapons and sports, the requirements for the rotation of the projectile are very high, so there is an urgent need for a compact structure and precise design. The launch device, while ensuring the most basic functions, rotates the projectile to a certain extent while ejecting, thereby improving the functionality of the device

Method used

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Embodiment Construction

[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0018] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0019] The present invention will be described in detail below in conjunction with the drawings.

[0020] refer to Figure 1-Figure 4As shown, the table tennis launching device of the present invention includes a device housing 101, a first transmission chamber 100 is provided in the device housing 101, and a rack chute 610 is provided in the inner bottom wall of the first transmission chamber 100, so that A rack 611 is slidably installed in...

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Abstract

The invention discloses a table tennis emitting device. The table tennis emitting device comprises an equipment shell, wherein a first transmission cavity is formed in the equipment shell, a rack sliding chute is formed in the bottom wall in the first transmission cavity, and a rack is mounted in the rack sliding chute in a sliding fit manner; a gear is mounted in the first transmission cavity ina running fit manner and is meshed with the rack; a first protruded block is fixedly arranged on the side surface of the front side of the gear; a connecting rod is mounted in the first transmission cavity in a running fit manner, a first sliding chute is formed in the connecting rod in a penetration manner and is connected with the first protruded block in a running fit manner; a second sliding chute is formed in the connecting rod in a penetration manner; a third sliding chute is formed in the bottom wall in the first transmission cavity; a sliding block is mounted in the third sliding chutein a sliding fit manner; a first pressure plate is fixedly arranged on the upper end surface of the sliding block; first return springs are fixedly and symmetrically arranged between the lower end surface of the first pressure plate and the first transmission cavity; and a second transmission cavity is formed in the top wall in the first transmission cavity.

Description

technical field [0001] The invention relates to the field of weapon engineering, in particular to a table tennis launching device. Background technique [0002] The traditional table tennis launcher has a single function, only has the most basic ejection function, and cannot increase the rotation function. However, in various fields such as weapons and sports, the requirements for the rotation of the projectile are very high, so there is an urgent need for a compact structure and precise design. The launching device, while ensuring the most basic functions, rotates the projectile to a certain extent while ejecting, thereby improving the functionality of the device. Contents of the invention [0003] The object of the present invention is to provide a table tennis ball launching device, which can overcome the above-mentioned defects of the prior art. [0004] According to the present invention, the table tennis launching device of the present invention includes a device ca...

Claims

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Application Information

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IPC IPC(8): A63B69/40A63B102/08
CPCA63B69/408A63B2069/403A63B2069/405A63B2102/16
Inventor 徐建军
Owner 徐建军
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