Badminton flight stability detection device

Abstract

The utility model discloses a shuttlecock flight stability detection device, which relates to the technical field of shuttlecock detection equipment and comprises a shell, a fan is fixedly connected in the shell, an arc-shaped cover is fixedly connected at the upper end of the fan, and a feeding and discharging mechanism is arranged in the arc-shaped cover. The feeding and discharging mechanism comprises a transverse plate slidably connected to the interior of the arc-shaped cover, arc-shaped check blocks are fixedly connected to the two sides of the upper end of the transverse plate correspondingly, rectangular ventilation notches are evenly formed in the positions, located at the lower end of the arc-shaped check block on the right side, of the right side of the transverse plate, and sliding grooves are formed in the two sides of the inner wall of the lower end of the shell correspondingly. A rod piece is slidably connected into the sliding groove. When the shuttlecock detection device works, replacement of detected shuttlecocks is more convenient, hands do not need to stretch into the arc-shaped cover to take and place the shuttlecocks, the shuttlecocks can be rapidly placed and taken out by moving the transverse plate left and right, and detection convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to shuttlecock detection equipment technical field especially relates to a shuttlecock flight stability detection device. BACKGROUND

[0002] In the shuttlecock production process, the flight stability of the shuttlecock needs to be detected, and the specific detection process is to judge whether the stability of the shuttlecock in the flight state is qualified by visually observing the rotary swing in the airflow field of the shuttlecock.

[0003] When the existing device detects multiple shuttlecocks, the hand needs to be inserted into the inside of the detection cover to take and place the shuttlecock. When the hand is inserted, the airflow flow will be changed (the gas flow is blocked, and the flow rate is reduced), and the shuttlecock may move downward. Therefore, the person needs to insert the hand into a deeper position. Meanwhile, the change of the airflow will make the shuttlecock swing violently, and it is very difficult to take the shuttlecock. Therefore, the shuttlecock may be damaged when taken, and the practical effect is not ideal. UTILITY MODEL CONTENTS

[0004] The utility model discloses a shuttlecock flight stability detection device, and aims at solving the technical problems that when the existing device detects multiple shuttlecocks, the hand needs to be inserted into the inside of the detection cover to take and place the shuttlecock. When the hand is inserted, the airflow flow will be changed (the gas flow is blocked, and the flow rate is reduced), and the shuttlecock may move downward. Therefore, the person needs to insert the hand into a deeper position. Meanwhile, the change of the airflow will make the shuttlecock swing violently, and it is very difficult to take the shuttlecock. Therefore, the shuttlecock may be damaged when taken.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A shuttlecock flight stability detection device, including the shell, the inside fixedly connected with the fan of shell, the upper end fixedly connected with the arc cover of fan, the inside of arc cover is equipped with the feeding and discharging mechanism;

[0007] The feeding and discharging mechanism includes the horizontal plate of sliding connection in the inside sliding connection of arc cover, the upper end both sides of horizontal plate are fixedly connected with arc block, the right side of horizontal plate is located the lower end even rectangular vent slot of right side arc block, the lower end inner wall both sides of shell are all set up the sliding slot, the inside sliding connection of sliding slot has the rod piece, the upper end of rod piece and the lower end of horizontal plate are fixedly connected, the left side of rod piece is fixedly connected with first spring, the right side of horizontal plate is fixedly connected with the limit rod, the rod wall of limit rod and the inside of shell are slidingly connected, the left side of rod wall of limit rod is fixedly connected with the limit block, the right side of limit rod is equipped with the clamping assembly.

[0008] Preferably, the clamping assembly comprises an inclined block fixedly connected to the right side of the rod wall of the limiting rod, the right side of the shell is fixedly connected with a rectangular block, the inside of the rectangular block is slidably connected with a clamping block, and the lower end of the clamping block is fixedly connected with a second spring;

[0009] Preferably, the lower end of the clamping block is fixedly connected with a pull rod, and the rod wall of the pull rod is slidably connected with the rectangular block.

[0010] Preferably, the front end of the arc-shaped cover is fixedly connected with transparent glass.

[0011] Preferably, the right side of the circular block is provided with an arc-shaped chamfer.

[0012] As can be seen, the badminton flight stability detection device has the advantages that when the detection badminton is replaced, the device is more convenient, the hand does not need to be put into the inside of the arc-shaped cover to take or place the badminton, the badminton can be quickly placed and taken out by moving the horizontal plate leftward and rightward, and the convenience of detection is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0014] Figure 1 It is a whole structure schematic view of the badminton flight stability detection device.

[0015] Figure 2 It is a sectional structure schematic view of the badminton flight stability detection device.

[0016] Figure 3 It is a sectional structure schematic view of the badminton flight stability detection device. Figure 2 It is an enlarged structure schematic view of A in the middle.

[0017] Figure 4 It is a local structure schematic view of the badminton flight stability detection device.

[0018] In the drawing: 1, shell; 2, transparent glass; 3, arc-shaped cover; 4, horizontal plate; 5, arc-shaped block; 6, sliding groove; 7, rod; 8, first spring; 9, fan; 10, limiting rod; 11, limiting block; 12, rectangular air vent; 13, inclined block; 14, rectangular block; 15, clamping block; 16, second spring; 17, pull rod. DETAILED DESCRIPTION

[0019] The purposes, technical solutions and advantages of the utility model will be clearer, and the utility model will be further described in detail below in combination with specific embodiments.

[0020] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the usual meanings by those skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, which can change accordingly when the absolute position of the described object changes.

[0021] REFERENCE Figures 1-4 The utility model relates to a badminton flight stability detection device, including the shell 1, the inside fixed connection of shell 1 has the fan 9, the fan 9 can produce the upward wind force, the upper end fixed connection of fan 9 has the arc cover 3, the arc cover 3 can gather wind force, the front end fixed connection of arc cover 3 has the transparent glass 2, can observe the condition of badminton swing through transparent glass 2, and the inside of arc cover 3 is equipped with feeding and discharging mechanism;

[0022] Feeding and discharging mechanism include the inside sliding connection of arc cover 3 sliding connection has the horizontal plate 4, the horizontal plate 4 can move left and right in the inside of arc cover 3, the upper end both sides of horizontal plate 4 are all fixedly connected with arc block 5, arc block 5 is positioned when badminton is stationary, the right side of horizontal plate 4 is evenly provided with rectangular air vent slot 12 at the lower end of right side arc block 5, can pass through airflow through rectangular air vent slot 12, the lower end inner wall both sides of shell 1 are all provided with sliding slot 6, the inside sliding connection of sliding slot 6 has the rod 7, the rod 7 can move left and right in the inside of sliding slot 6, the upper end of rod 7 is fixedly connected with the lower end of horizontal plate 4, the left side of left rod 7 is fixedly connected with first spring 8, and first spring 8 has the right thrust to rod 7, the right side of horizontal plate 4 is fixedly connected with the limiting rod 10, and horizontal plate 4 moves and drives limiting rod 10 to move, and the rod wall of limiting rod 10 is slidably connected with the inside of shell 1, the left side of rod wall of limiting rod 10 is fixedly connected with limiting block 11, and the right side of limiting rod 10 is equipped with clamping assembly, and can limit limiting rod 10;

[0023] When working, the shuttlecock to be detected is placed on the right side of the upper end of the horizontal plate 4 and inside the right arc-shaped stopper 5, then the limiting rod 10 is pushed to the left, the limiting rod 10 moves to the right and drives the horizontal plate 4 to move to the left, the horizontal plate 4 moves and drives the shuttlecock to move to the inside of the arc-shaped cover 3, at this time, the fan 9 works and blows air upward through the rectangular air vent 12 to blow up the shuttlecock for detection, when the limiting rod 10 moves to the left, the limiting rod 10 is limited by the clamping assembly, when the horizontal plate 4 moves to the left, the rod 7 moves to the left and compresses the first spring 8, the first spring 8 is arranged to make the horizontal plate 3 move quickly, so as to avoid the shuttlecock falling on the right side of the horizontal plate when falling, when the detection is completed, the clamping assembly no longer limits the limiting rod 10 at this time, under the action of the first spring 8, the rod 7 drives the horizontal plate 4 to move to the right quickly, the right moving distance of the limiting rod 10 is limited by the limiting block 11, when the horizontal plate 4 moves to the right, the wind force can no longer continue to move upward, at this time, the shuttlecock is no longer subjected to the wind force and moves downward to fall to the position on the left side of the horizontal plate 4, the next shuttlecock to be detected is placed on the right side of the horizontal plate 4, the left shuttlecock is pushed out by pushing the horizontal plate 4 to the left, so that when working, it is more convenient to replace the shuttlecock to be detected, without the need to put the hand into the arc-shaped cover 3 to take and place the shuttlecock, the shuttlecock can be quickly placed and taken out by moving the horizontal plate 4 left and right, the detection convenience is improved.

[0024] With reference to Figure 2 and Figure 3 , the clamping assembly comprises an inclined block 13 fixedly connected to the right side of the rod wall of the limiting rod 10, the right side of the shell 1 is fixedly connected with a rectangular block 14, the rectangular block 14 is slidably connected with a clamping block 15 in the inside, the lower end of the clamping block 15 is fixedly connected with a second spring 16, when the limiting rod 10 moves to the left, the inclined block 13 moves, the inclined block 13 moves and contacts the clamping block 15, so that the clamping block 15 moves downward and compresses the second spring 16, the inclined block 13 continues to move, the clamping block 15 moves upward under the action of the second spring 16 and limits the inclined block 13, so as to limit the limiting rod 10, and then make the horizontal plate 4 in a stable state during detection.

[0025] With reference to Figure 3 , the lower end of the clamping block 15 is fixedly connected with a pull rod 17, the rod wall of the pull rod 17 is slidably connected with the rectangular block 14, when the detection is completed, the pull rod 17 is pulled downward to drive the clamping block 15 to move downward and no longer limit the inclined block 13.

[0026] With reference to Figure 3 , the right side of the circular block is fixedly connected with the limiting rod 10, the right side of the circular block is arc chamfered, which is more convenient when moving the limiting rod 10 to the right.

[0027] Working principle: when working, the badminton to be detected is placed at the right side of the upper end of the horizontal plate 4 and inside the right arc-shaped block 5, then the limiting rod 10 is pushed to the left, the limiting rod 10 moves to the right and drives the horizontal plate 4 to move to the left, the horizontal plate 4 moves and drives the badminton to move to the inside of the arc-shaped cover 3, at this time, the fan 9 works and blows air upward through the rectangular air passage 12 to blow the badminton and detect, the limiting rod 10 is limited by the clamping assembly when moving to the left, the horizontal plate 4 moves to the left and drives the rod 7 to move to the left and compress the first spring 8, when the detection is completed, the clamping assembly no longer limits the limiting rod 10 at this time, under the action of the first spring 8, the rod 7 drives the horizontal plate 4 to move to the right quickly, the limiting rod 10 is limited by the limiting block 11 when moving to the right, the horizontal plate 4 moves to the right and makes the wind force unable to continue to move upward, at this time, the badminton is no longer subjected to the wind force and moves downward and falls to the position at the left side of the horizontal plate 4, the next badminton to be detected is placed at the right side of the horizontal plate 4, the badminton at the left side is pushed out by pushing the horizontal plate 4 to the left, so that when working, the badminton to be detected is changed more conveniently, it is not necessary to put the hand into the arc-shaped cover 3 to take and place the badminton, the badminton can be placed and taken out quickly by moving the horizontal plate 4 to the left and right, and the detection convenience is improved.

[0028] Those skilled in the art will understand that the above discussion of any embodiment is merely exemplary in nature and is not intended to suggest the scope of the present application (including the claims) is limited to these examples, as many variations of the above detailed embodiments exist. Certain features of the above-described embodiments can also be used in combinations other than the combinations explicitly described above. The steps of the above-described embodiments can be implemented in any order, and are not limited to the order described above.

[0029] The present application is intended to cover all such changes and modifications that come within the scope of the appended claims and their equivalents. Accordingly, any and all modifications, variations or equivalents that fall under the spirit and scope of the present application are intended to be embraced by the claimed application.

Claims

1. A badminton flight stability detection device comprising a housing (1), characterized in that, The inside of the shell (1) is fixedly connected with a fan (9), the upper end of the fan (9) is fixedly connected with an arc-shaped cover (3), and the inside of the arc-shaped cover (3) is provided with an up-and-down feeding mechanism. The up-and-down feeding mechanism comprises a horizontal plate (4) which is slidingly connected in the inside of the arc-shaped cover (3), the upper end of the horizontal plate (4) is fixedly connected with arc-shaped stop blocks (5) on both sides, and the right side of the horizontal plate (4) is uniformly provided with rectangular air vent notches (12) below the lower end of the right arc-shaped stop block (5); the lower end inner wall of the shell (1) is provided with sliding grooves (6) on both sides, the inside of the sliding groove (6) is slidingly connected with a rod member (7), the upper end of the rod member (7) is fixedly connected with the lower end of the horizontal plate (4), the left side of the rod member (7) is fixedly connected with a first spring (8), the right side of the horizontal plate (4) is fixedly connected with a limiting rod (10), the rod wall of the limiting rod (10) is slidingly connected with the inside of the shell (1), the rod wall left side of the limiting rod (10) is fixedly connected with a limiting block (11), and the right side of the limiting rod (10) is provided with a clamping assembly.

2. The badminton flight stability detection device according to claim 1, characterized in that, The clamping assembly comprises an inclined block (13) which is fixedly connected with the rod wall right side of the limiting rod (10), the right side of the shell (1) is fixedly connected with a rectangular block (14), the inside of the rectangular block (14) is slidingly connected with a clamping block (15), and the lower end of the clamping block (15) is fixedly connected with a second spring (16).

3. The badminton flight stability detection device according to claim 2, characterized in that, The lower end of the clamping block (15) is fixedly connected with a pull rod (17), and the rod wall of the pull rod (17) is slidingly connected with the rectangular block (14).

4. The badminton flight stability detection device according to claim 1, characterized in that, The front end of the arc-shaped cover (3) is fixedly connected with a transparent glass (2).

5. The badminton flight stability detection device according to claim 1, characterized in that, The right side of the limiting rod (10) is fixedly connected with a circular block, and the right side of the circular block is provided with an arc-shaped chamfer.

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