Flip mounting structure of billiard ball cleaning machine

Abstract

The utility model discloses a flip cover mounting structure of a billiard ball cleaning machine, which comprises a main body, a plurality of cleaning cavities for placing billiard balls are formed on the main body, and a blocking cover for shielding the cleaning cavities is rotatably arranged on the main body; a blocking cover is arranged on the main body, a rotating part is formed on the blocking cover, a rotating shaft is arranged on the rotating part, a mounting part connected with the rotating part is arranged on the main body, a rotating groove is formed in the mounting part, and the rotating shaft penetrates through the rotating part, extends out of the rotating part from the two sides and is arranged in the rotating groove.

Description

Technical Field

[0001] The utility model relates to the technical field of billiard ball cleaning machines, in particular to a flip cover installation structure of a billiard ball cleaning machine. Background Art

[0002] Billiards, also known as table tennis or pinball, is a ball sport in which players use a cue longer than 91.4 cm on a billiard table to hit the main ball according to certain rules to make it hit the target ball.

[0003] However, after long-term use, the surface of the billiard ball will be contaminated with dirt, which not only affects the appearance, but also the surface is not smooth and round, which will affect the movement trajectory of the ball after being stressed. Therefore, the billiard ball needs to be cleaned and polished regularly. At present, the cleaning and polishing of billiard balls on the market are mainly manual, which is very labor-intensive and time-consuming, and the cleaning and polishing effect is not good, so someone invented a billiard ball cleaning machine.

[0004] For example, a flip-top billiard ball cleaning machine disclosed in publication number "CN206965087U" includes a base, which is assembled from a bottom shell and an upper shell; a motor is installed in the bottom shell, a turntable and a partition plate for placing billiard balls are provided in the upper shell, the upper surface of the turntable is covered with wool felt, a flip cover is provided above the partition plate, the output shaft of the motor extends out of the bottom shell and is connected to the turntable, wherein the flip cover is connected to the base through a metal connecting column, the lower end of the metal connecting column extends into the mounting columns at the rear end of the upper shell and the bottom shell, the upper end of the metal connecting column is radially provided with a pin shaft hole and a limit pin, and the mounting column at the rear end of the upper shell is provided with a rotating shaft extending into the pin shaft hole.

[0005] In the prior art, the shaft of the upper cover is inserted into the pin hole, but the existing shaft does not completely penetrate the upper shell, but is arranged in sections, so that the structural strength of the shaft is too low, which makes it easy to break during the rotation process with the pin hole, thereby affecting the use of the cleaning machine and causing a bad user experience. Utility Model Content

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a flip cover installation structure of a billiard ball cleaning machine.

[0007] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0008] A flip cover installation structure of a billiard ball cleaning machine comprises a main body, the main body is provided with a plurality of cleaning cavities for placing billiard balls, and a cover for shielding the cleaning cavities is provided on the main body;

[0009] A rotating part is formed on the blocking cover, a rotating shaft is arranged on the rotating part, a mounting part connected to the rotating part is arranged on the main body, a rotating groove is formed on the mounting part, and the rotating shaft passes through the rotating part, extends out of the rotating part from both sides, and is placed in the rotating groove.

[0010] Preferably, a slot is formed on the rotating part, and the rotating shaft is inserted into the slot. Through the above improvement, the rotating shaft is inserted into the slot of the rotating part, and the two ends of the rotating shaft are partially exposed from the slot and inserted into the rotating groove, so that the blocking cover can be rotated on the main body. Compared with the prior art, it has higher structural strength and improves the service life of the blocking cover rotation.

[0011] Preferably, the mounting portion includes a mounting protrusion formed on the main body, and a mounting column inserted on the mounting protrusion, and the rotation groove is formed on the mounting column. Through the above improvement, a rotation groove is formed on the mounting column, and the two ends of the rotating shaft are respectively placed on the two mounting columns, so that the blocking cover can rotate on the mounting column on the mounting portion.

[0012] Preferably, a limiting post is formed on the mounting post, and a limiting convex portion is formed on the blocking cover, and the limiting convex portion abuts against the limiting post to limit the blocking cover from further opening. Through the above improvements, when the blocking cover is opened to a certain angle, the limiting convex portion abuts against the limiting post on the mounting post, preventing it from further opening, thereby preventing the opening angle from being too large and affecting the user's use.

[0013] Preferably, the limiting convex portion extends along the axial direction of the rotating portion. Through the above improvements, the contact area between the limiting column and the limiting convex portion is increased, thereby ensuring the stability of the cover in the open state.

[0014] Preferably, when the cover is in the open state, the cover and the main body form an angle of 90°-150°. Through the above improvements, the cover and the main body form an angle of 90°-150°, which not only does not affect the user's cleaning operation, but also makes it easier for the user to close the cover.

[0015] Preferably, the center distance between the limit post and the rotating part is 10-14 mm. Through the above improvements, the center distance between the limit post and the rotating part is set to 10-14 mm, thereby controlling the length of the rotating shaft and avoiding the rotating shaft being too long and affecting its structural strength.

[0016] Preferably, the distance between the mounting posts is 119-121 mm. Through the above improvements, it is ensured that the limiting protrusion will contact the limiting post during the opening of the cover, and the stability of the cover in the open state is improved.

[0017] Preferably, the distance between the upper end surface of the mounting protrusion and the rotation center of the rotating part is 52.5-56.5mm. Through the above improvement, the distance between the upper end surface of the mounting protrusion and the rotation center of the rotating part is 52.5-56.5mm, thereby controlling the height of the mounting column and ensuring the structural strength of the mounting column.

[0018] Preferably, the rotating part includes a rotating shaft integrally formed on the blocking cover, and both ends of the rotating shaft are inserted into the rotating groove. Through the above improvements, the rotating shaft is integrally formed on the rotating part, which not only ensures the structural strength of the rotating shaft, but also reduces the assembly steps and improves the assembly efficiency.

[0019] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0020] The entire rotating shaft is placed on the rotating part of the cover, and the two ends of the rotating shaft are placed in the rotating grooves of the mounting part, so that the cover can be rotated on the mounting part. Compared with the prior art in which the rotating shaft is divided into sections, it has higher structural strength, thereby improving the service life of the cover rotation and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the cleaning machine of the utility model in a closed state;

[0022] Figure 2 It is a structural schematic diagram of the cleaning machine of the utility model in an open state;

[0023] Figure 3 It is a structural schematic diagram of the blocking cover of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the main body of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the installation column of the utility model;

[0026] In the figure: 1, main body; 2, cleaning chamber; 3, cover; 101, rotating part; 102, rotating shaft; 103, mounting part; 104, rotating groove; 105, slot; 106, mounting convex part; 107, mounting column; 108, limiting column; 109, limiting convex part; DETAILED DESCRIPTION

[0027] 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.

[0028] It should be understood that although the terms upper, middle, lower, top, end, etc. appear in this article to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish elements from each other for easy understanding, and are not used to define any direction or order limitation.

[0029] like Figure 1-5 As shown, a flip cover installation structure of a billiard ball cleaning machine includes a main body 1, on which a plurality of cleaning chambers 2 for placing billiard balls are formed, and on which a blocking cover 3 for shielding the cleaning chambers 2 is rotated.

[0030] Specifically, a rotating portion 101 is formed on the blocking cover 3, a rotating shaft 102 is arranged on the rotating portion 101, a mounting portion 103 connected to the rotating portion 101 is provided on the main body 1, a rotating groove 104 is formed on the mounting portion 103, and the rotating shaft 102 passes through the entire rotating portion 101, extends out of the rotating portion 101 from both sides, and is placed in the rotating groove 104.

[0031] By inserting the entire rotating shaft 102 into the rotating portion 101 of the blocking cover 3, and inserting both ends of the rotating shaft 102 into the rotating groove 104 of the mounting portion 103, the blocking cover 3 can be rotated on the mounting portion 103. Compared with the prior art in which the rotating shaft 102 is arranged in sections, it has higher structural strength, thereby improving the service life of the blocking cover 3 and enhancing the user experience.

[0032] like Figure 1-3 As shown, a further explanation of the implementation method of the rotating part 101 in this embodiment is provided, a slot 105 is formed on the rotating part 101, the rotating shaft 102 is inserted into the slot 105, the rotating shaft 102 is inserted into the slot 105 of the rotating part 101, and both ends of the rotating shaft 102 are partially exposed from the slot 105 and inserted into the rotating groove 104, so that the blocking cover 3 can be rotated on the main body 1. Compared with the prior art, it has higher structural strength and improves the service life of the rotation of the blocking cover 3.

[0033] In some other embodiments, the rotating part 101 includes a rotating shaft 102 integrally formed on the blocking cover 3, and both ends of the rotating shaft 102 are inserted into the rotating groove 104. The rotating shaft 102 is integrally formed on the rotating part 101, which not only ensures the structural strength of the rotating shaft 102, but also reduces the assembly steps and improves the assembly efficiency.

[0034] like Figure 1-5 As shown, further explanation of the implementation method of the mounting portion 103 in this embodiment is provided, the mounting portion 103 includes a mounting protrusion 106 formed on the main body 1, and a mounting column 107 inserted on the mounting protrusion 106, and a rotation groove 104 is formed on the mounting column 107, and a rotation groove 104 is formed on the mounting column 107, and the two ends of the rotating shaft 102 are respectively placed on the two mounting columns 107, so that the blocking cover 3 can rotate on the mounting columns 107 on the mounting portion 103.

[0035] Among them, a limiting column 108 is formed on the mounting column 107, and the limiting columns 108 of the two mounting columns 107 extend inwardly relative to each other, and a limiting protrusion 109 is formed on the blocking cover 3, and the limiting protrusion 109 abuts against the limiting column 108 to limit the blocking cover 3 from continuing to rotate to open. When the blocking cover 3 is opened to a certain angle, the limiting protrusion 109 will abut against the limiting column 108 on the mounting column 107, making it unable to continue to open, thereby avoiding too large an opening angle and affecting user use.

[0036] The mounting column 107 is detachably arranged on the mounting protrusion 106 , which reduces the difficulty of molding the main body 1 , and the limiting column 108 is also formed on the mounting column 107 , which further increases the difficulty of molding the main body 1 .

[0037] In addition, the limiting protrusion 109 extends axially along the rotating portion 101, increasing the contact area between the limiting column 108 and the limiting protrusion 109, thereby ensuring the stability of the cover 3 in the open state.

[0038] Preferably, when the cover 3 is in the open state, an angle of 90°-150° is formed between the cover 3 and the main body 1. By controlling the angle between the cover 3 and the main body 1 to 90°-150°, it will not affect the user's cleaning operation and will make it easier for the user to close the cover 3.

[0039] Preferably, the center distance between the limiting post 108 and the rotating part 101 is 10-14 mm. By setting the center distance between the limiting post 108 and the rotating part 101 to 10-14 mm, the length of the rotating shaft 102 is controlled to avoid the rotating shaft 102 being too long and affecting its structural strength.

[0040] Preferably, the distance between the mounting posts 107 is set to 119-121 mm, so as to ensure that the limiting protrusion 109 contacts the limiting post 108 during the opening of the cover 3 and improve the stability of the cover 3 in the open state.

[0041] Preferably, the distance between the upper end surface of the mounting protrusion 106 and the rotation center of the rotating part 101 is 52.5-56.5 mm, thereby controlling the height of the mounting column 107 and ensuring the structural strength of the mounting column 107 .

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cover installation structure for a billiard ball cleaning machine, characterized in that: It comprises a main body (1), the main body (1) is provided with a plurality of cleaning cavities (2) for placing billiard balls, and a cover (3) for shielding the cleaning cavities (2) is provided on the main body (1); The blocking cover (3) is formed with a rotating portion (101), the rotating portion (101) is provided with a rotating shaft (102), the main body (1) is provided with a mounting portion (103) connected to the rotating portion (101), the mounting portion (103) is formed with a rotating groove (104), and the rotating shaft (102) passes through the rotating portion (101), extends out of the rotating portion (101) from both sides, and is placed in the rotating groove (104).

2. The cover installation structure of a billiard ball cleaning machine according to claim 1, characterized in that: A slot (105) is formed on the rotating portion (101), and the rotating shaft (102) is inserted into the slot (105).

3. The cover installation structure of a billiard ball cleaning machine according to claim 1, characterized in that: The mounting portion (103) comprises a mounting protrusion (106) formed on the main body (1), and a mounting column (107) inserted into the mounting protrusion (106), and the rotation groove (104) is formed on the mounting column (107).

4. The cover installation structure of a billiard ball cleaning machine according to claim 3, characterized in that: A limiting post (108) is formed on the mounting post (107), and a limiting convex portion (109) is formed on the blocking cover (3), wherein the limiting convex portion (109) abuts against the limiting post (108) to limit the blocking cover (3) from continuing to rotate toward opening.

5. The cover installation structure of a billiard ball cleaning machine according to claim 4, characterized in that: The limiting protrusion (109) extends axially along the rotating part (101).

6. The cover installation structure of a billiard ball cleaning machine according to claim 1, characterized in that: When the blocking cover (3) is in an open state, an angle of 90°-150° is formed between the blocking cover (3) and the main body (1).

7. The cover installation structure of a billiard ball cleaning machine according to claim 4, characterized in that: The center distance between the limiting column (108) and the rotating part (101) is 10-14 mm.

8. The cover installation structure of a billiard ball cleaning machine according to claim 3, characterized in that: The distance between the mounting posts (107) is 119-121 mm.

9. The cover installation structure of a billiard ball cleaning machine according to claim 4, characterized in that: The distance between the upper end surface of the mounting protrusion (106) and the rotation center of the rotating part (101) is a workpiece distance of 52.5-56.5 mm.

10. The cover installation structure of a billiard ball cleaning machine according to claim 1, characterized in that: The rotating shaft (102) is integrally formed on the rotating part (101).

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