Deflation compression device for inflatable ball

Abstract

The utility model discloses an inflatable ball deflation compression device, and relates to the technical field of inflatable ball deflation compression. The device comprises an operation table, the top of the operation table is fixedly connected with a supporting seat, the top of the supporting seat is fixedly provided with an air cylinder, the telescopic end of the air cylinder is fixedly connected with a lifting seat, extrusion protrusions are fixedly arranged at the bottom of the lifting seat side by side, and the top of the operation table below the lifting seat is fixedly connected with a placing seat. According to the inflatable ball fixing device, through the arrangement of the multiple sets of extrusion protrusions and the inflatable ball containing grooves, deflation and compression of the multiple inflatable balls can be achieved at the same time, so that the deflation and compression efficiency of the inflatable balls can be improved, and the requirement for deflation and compression when the number of the inflatable balls is large can be better met; and the lower end of the air needle can be lubricated, so that the situation that the air valve loses elasticity due to the dry surface of the air needle, and consequently the air inflation ball jogs in the later period can be prevented, and the quality of the air inflation ball can be better guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of deflation and compression technology of inflatable balls, and in particular relates to an inflatable ball deflation and compression device. Background Technology

[0002] Inflatable balls, such as basketballs and volleyballs, need to be deflated and compressed after manufacturing to facilitate transportation before packaging and boxing. A search revealed a patent application (application number 202023194803.5) disclosing an inflatable ball deflation and compression device. This device includes a machine base, a ball seat assembly on the machine base for holding the inflatable ball, a pressure seat located above the ball seat assembly and controlled by cylinder A for vertical movement, an air needle for inserting into the inflatable ball's nozzle to deflate it, and a clamping assembly on the machine base for clamping the air needle and pulling it back from the inflatable ball's nozzle. The ball seat assembly includes a hemispherical ball base with a groove on its top for holding the inflatable ball, and the pressure seat is hemispherical. The clamping assembly is located behind the ball seat.

[0003] However, in actual use, the applicant found that when deflating and compressing inflatable balloons, only one inflatable balloon can be deflated and compressed at a time, resulting in low efficiency of deflating and compressing inflatable balloons and failing to meet the deflating and compression requirements when there are a large number of inflatable balloons. In view of this, we propose an inflatable balloon deflating and compression device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to an inflatable ball deflating and compressing device, comprising an operating table, a support base fixedly connected to the top of the operating table, a cylinder fixedly mounted on the top of the support base, a lifting seat fixedly connected to the telescopic end of the cylinder, compression protrusions fixedly arranged side by side on the bottom of the lifting seat, a placement seat fixedly connected to the top of the operating table below the lifting seat, an inflatable ball placement groove opened on the top of each placement seat below the compression protrusion, an air needle connected to the placement seat on the front side of each inflatable ball placement groove by a connecting rope, a lubrication cylinder threadedly screwed to the top of the operating table on the front side of each inflatable ball placement groove, lubricating cotton fixedly arranged inside the lubrication cylinder, and the lower end of the air needle inserted into the lubricating cotton.

[0006] Preferably, the lower outer wall of the lubrication cylinder is provided with an external thread, which is threaded into a threaded slot hole on the top of the operating table.

[0007] Preferably, the interior of the lubrication cylinder is filled with lubricating oil, and the lubricating oil wets the lubricating cotton, and the top of the lubricating cotton has a slot.

[0008] Preferably, the top of the lifting seat is symmetrically provided with guide rods, and the upper end of the guide rods movably passes through the top of the support seat.

[0009] Preferably, a controller is fixedly installed on the front side of the operating table, the controller is electrically connected to an external power supply via a wire, and the cylinder is electrically connected to the controller via a wire.

[0010] Preferably, a connecting seat is fixedly provided on the front side of the placement seat, a handle is fixedly provided on the upper end of the air needle, one end of the connecting rope is fixedly connected to the connecting seat, and the other end of the connecting rope is fixedly connected to the handle.

[0011] This utility model has the following beneficial effects:

[0012] This utility model discloses an inflatable ball deflating and compressing device. By setting multiple sets of extrusion protrusions and inflatable ball placement grooves, it can simultaneously deflate and compress multiple inflatable balls, thereby improving the deflation and compression efficiency of the inflatable balls and better adapting to the deflation and compression needs when there are a large number of inflatable balls. By inserting the lower end of the air needle into the slot, the lower end of the air needle can be lubricated, thereby preventing the air needle surface from drying out and losing the elasticity of the valve, which could lead to slow air leakage in the later stages of inflation, thus better ensuring the quality of the inflatable balls. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of an inflatable ball deflating and compression device according to the present invention;

[0015] Figure 2 This utility model relates to an inflation and deflation compression device for an inflatable ball. Figure 1 Enlarged view of the structure at point A in the middle;

[0016] Figure 3 This is a cross-sectional view of the lubrication cylinder and lubrication cotton in an inflatable ball deflating and compression device according to this utility model.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Operating table; 2. Support base; 3. Cylinder; 4. Lifting base; 41. Extrusion protrusion; 42. Guide rod; 5. Placement base; 51. Inflatable ball placement groove; 52. Connecting base; 6. Controller; 7. Air needle; 71. Handle; 8. Connecting rope; 9. Lubrication cylinder; 10. Lubricating cotton; 101. Slot. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 As shown, this utility model provides a technical solution:

[0021] An inflatable ball deflating and compressing device includes an operating table 1. A support base 2 is fixedly connected to the top of the operating table 1. A cylinder 3 is fixedly mounted on the top of the support base 2. A controller 6 is fixedly mounted on the front side of the operating table 1. The controller 6 is electrically connected to an external power supply via a wire. The cylinder 3 is electrically connected to the controller 6 via a wire. A lifting seat 4 is fixedly connected to the telescopic end of the cylinder 3. Compression protrusions 41 are fixedly arranged side by side on the bottom of the lifting seat 4. Guide rods 42 are symmetrically arranged on the top of the lifting seat 4. The upper end of the guide rods 42 movably passes through the top of the support base 2. A placement seat 5 is fixedly connected to the top of the operating table 1 below the lifting seat 4. Each placement seat 5 below each compression protrusion 41 has an inflatable ball placement groove 51 on its top. By setting multiple sets of compression protrusions 41 and inflatable ball placement grooves 51, multiple inflatable balls can be deflated and compressed simultaneously, thereby improving the deflating and compression efficiency of the inflatable balls and better adapting to the deflating and compression needs when the number of inflatable balls is large. A placement seat is located on the front side of each inflatable ball placement groove 51. Each of the five inflatable balls is connected to an air needle 7 via a connecting rope 8. A connecting seat 52 is fixedly installed on the front side of the placement base 5. A handle 71 is fixedly installed on the upper end of the air needle 7. One end of the connecting rope 8 is fixedly connected to the connecting seat 52, and the other end of the connecting rope 8 is fixedly connected to the handle 71. When deflating and compressing the inflatable balls, several inflatable balls to be deflated and compressed can be placed one by one on the inflatable ball placement groove 51 at the top of the placement base 5, and the needle end of the air needle 7 is manually inserted into the air valve of the inflatable ball behind it one by one. Then, the air needle 7 is controlled by the air needle 7. The controller 6 drives the cylinder 3 to move the lifting seat 4 downward. The downward movement of the lifting seat 4 can move the extrusion protrusion 41 downward. Thus, through the cooperation of multiple sets of extrusion protrusions 41 with the inflatable ball placement groove 51, several inflatable balls can be simultaneously deflated and compressed. After the inflatable balls are deflated and compressed, the controller 6 can drive the lifting seat 4 to move upward and reset. The air needle 7 can be manually pulled out from the valve of the inflatable ball. Finally, the deflated and compressed inflatable balls can be removed from the inflatable ball placement groove 51 and transferred to the collection and storage area.

[0022] Each inflatable ball placement groove 51 has a lubrication cylinder 9 threadedly connected to the top of the operating table 1. The lower outer wall of the lubrication cylinder 9 has an external thread that engages with a threaded slot on the top of the operating table 1. Lubricating cotton 10 is fixedly placed inside the lubrication cylinder 9, and the inside of the lubrication cylinder 9 is filled with lubricating oil, which wets the lubricating cotton 10. A slot 101 is located on the top of the lubricating cotton 10, and the lower end of the air needle 7 is inserted into the lubricating cotton 10. By inserting the lower end of the air needle 7 into the slot 101, the lubricating cotton 10 can be... The lower end of the needle 7 is lubricated to prevent the surface of the needle 7 from drying out and causing the valve to lose its elasticity, which could lead to slow air leakage in the later stages of inflation. This ensures better quality of the inflation ball. After the needle 7 is pulled out from the valve of the inflation ball, the lower end of the needle 7 can be inserted into the slot 101 at the top of the lubricating cotton 10. The lubricating oil on the surface of the lubricating cotton 10 lubricates the needle tip of the needle 7, preventing the needle tip of the needle 7 from becoming too dry when inserted into the valve of the inflation ball, which could cause the valve to lose its elasticity. This ensures better quality of the inflation ball.

[0023] Working principle: In use, when deflating and compressing inflatable balls, several inflatable balls to be deflated and compressed can be placed one by one on the inflatable ball placement groove 51 at the top of the placement base 5. The needle tip of the air needle 7 is manually inserted into the air valve of the inflatable ball behind each one. Then, the controller 6 drives the cylinder 3 to move the lifting base 4 downward. The downward movement of the lifting base 4 can move the compression protrusion 41 downward. Thus, through the cooperation of multiple sets of compression protrusions 41 and the inflatable ball placement groove 51, several inflatable balls can be deflated and compressed simultaneously. After the inflatable balls are deflated and compressed... Then, the cylinder 3 can be driven to move the lifting seat 4 upward to reset, and the needle 7 can be manually pulled out from the valve of the inflatable ball. After the needle 7 is pulled out from the valve of the inflatable ball, the lower end of the needle 7 can be inserted into the slot 101 at the top of the lubricating cotton 10. The lubricating oil on the surface of the lubricating cotton 10 lubricates the needle end of the needle 7, preventing the needle end of the needle 7 from being too dry when inserted into the valve of the inflatable ball, which would cause the valve to lose its elasticity. This can better ensure the quality of the inflatable ball. Finally, the deflated and compressed inflatable ball can be taken out from the inflatable ball placement groove 51 and transferred to the collection and storage place.

[0024] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications to the technical solutions described in the foregoing embodiments or equivalent substitutions of some of the technical features shall fall within the protection scope of the present utility model.

Claims

1. A deflation and compression device for an inflatable ball, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a support base (2), and a cylinder (3) is fixedly installed on the top of the support base (2). The telescopic end of the cylinder (3) is fixedly connected to a lifting seat (4). The bottom of the lifting seat (4) is fixedly provided with extrusion protrusions (41). The top of the operating table (1) below the lifting seat (4) is fixedly connected to a placement seat (5). The top of each placement seat (5) below the extrusion protrusion (41) is provided with an inflatable ball placement groove (51). Each placement seat (5) in front of each inflatable ball placement groove (51) is connected to an air needle (7) by a connecting rope (8). The top of the operating table (1) in front of each inflatable ball placement groove (51) is threadedly connected to a lubricating cylinder (9). The inside of the lubricating cylinder (9) is fixedly provided with lubricating cotton (10). The lower end of the air needle (7) is inserted into the lubricating cotton (10).

2. The deflation and compression device for an inflatable ball according to claim 1, characterized in that, The lubrication cylinder (9) has an external thread on its lower outer wall, which is threaded into the threaded slot at the top of the operating table (1).

3. The deflation and compression device for an inflatable ball according to claim 1, characterized in that, The lubrication cylinder (9) is filled with lubricating oil, which wets the lubricating cotton (10). The top of the lubricating cotton (10) has a slot (101).

4. The deflation and compression device for an inflatable ball according to claim 1, characterized in that, The top of the lifting seat (4) is symmetrically provided with guide rods (42), and the upper end of the guide rods (42) can be moved through the top of the support seat (2).

5. The deflation and compression device for an inflatable ball according to claim 1, characterized in that, A controller (6) is fixedly installed on the front side of the operating table (1). The controller (6) is electrically connected to an external power supply through a wire, and the cylinder (3) is electrically connected to the controller (6) through a wire.

6. The deflation and compression device for an inflatable ball according to claim 1, characterized in that, A connecting seat (52) is fixedly provided on the front side of the placement seat (5), a handle (71) is fixedly provided on the upper end of the air needle (7), one end of the connecting rope (8) is fixedly connected to the connecting seat (52), and the other end of the connecting rope (8) is fixedly connected to the handle (71).

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