A tire inflating pole assembly

Abstract

The utility model discloses a kind of tire inflating with pumping rod assembly, including air guide nozzle, the ball seat is installed on the air guide nozzle upper end, the ball seat is provided with universal ball, the quick coupling nozzle is reserved on the universal ball upper end, the quick coupling nozzle one end is provided with connecting seat. Advantageous effect lies in: the utility model is by setting a group of linkage mechanism consisting of driving motor, driving wheel, first driven wheel, second driven wheel and synchronous belt, in by valve body to the water pressure on shunt pipe is adjusted, control driving motor works, driving motor drives driving wheel to rotate, driving wheel is driven first driven road and second driven wheel to rotate by synchronous belt, three again respectively drive three groups of valve rod synchronous rotation, to realize the synchronous adjustment of three groups of valve body further, guarantee the consistency of valve body adjustment opening, to realize the accurate control of water pressure further, guarantee the water pressure balance in each shunt pipe and the cooling effect to injection molding machine, with higher use performance.

Description

Technical Field

[0001] This utility model relates to the field of air pump technology, specifically to an air pump assembly for inflating tires. Background Technology

[0002] Tires are circular, elastic rubber products that are mounted on various vehicles or machinery and roll on the ground. They are usually mounted on metal rims, supporting the vehicle body, cushioning external impacts, making contact with the road surface, and ensuring the vehicle's driving performance. Before use, tires need to be inflated using an air pump.

[0003] Existing tire inflator assemblies are mostly one-piece structures, which makes it inconvenient to adjust the position of the inflator during connection. At the same time, when the external air hose is tangled due to pulling, it is difficult to untangle it, resulting in poor performance. Therefore, there is an urgent need for a tire inflator assembly to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to provide a tire inflation lever assembly in light of the current state of the technology.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes an air pump assembly for inflating tires, including an air guide nozzle, a ball seat installed at the upper end of the air guide nozzle, a universal ball provided inside the ball seat, a quick-connect nozzle reserved at the upper end of the universal ball, a connecting seat provided at one end of the quick-connect nozzle, an air pump rod installed on one side wall of the connecting seat, and an external connector reserved at one end of the air pump rod.

[0008] Furthermore, the ball seat is formed on the air guide nozzle, and the ball seat is in communication with the air guide nozzle.

[0009] Furthermore, the universal ball is rotatably mounted inside the ball seat, the quick-connect fitting is formed on the universal ball, and the universal ball is in communication with the inside of the ball seat.

[0010] Furthermore, the connecting seat and the quick-connect fitting are connected by threads, and the connecting seat is in communication with the universal ball joint.

[0011] Furthermore, one end of the air pump is connected to the connecting seat via a thread, and the external nozzle is installed on the other end of the air pump via a thread.

[0012] Furthermore, one end of the air guide nozzle is provided with a connecting nozzle one, and the other end of the air guide nozzle is provided with a connecting nozzle two.

[0013] Furthermore, both the first and second connecting nozzles have frosted raised rings formed on their outer side walls.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] This utility model, by setting up a universal ball valve mechanism consisting of a ball seat, a universal ball, and a quick-connect nozzle, allows the position of the air pump to be adjusted at will according to the operating ring during use, enabling the operator to connect the air pump to the tire in a comfortable manner. Furthermore, when the air hose becomes tangled, the air hose can be cleared without disassembling the air pump, effectively improving its performance and effectiveness. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a tire inflation lever assembly according to the present invention;

[0018] Figure 2 This is a schematic diagram of the universal ball joint in the tire inflation lever assembly described in this utility model.

[0019] The annotations in the attached figures are explained as follows:

[0020] 1. Air inlet nozzle; 2. Connecting nozzle one; 3. Connecting nozzle two; 4. Frosted raised ring; 5. Ball seat; 6. Universal ball; 7. Connecting seat; 8. Air pump; 9. External nozzle; 10. Quick-connect nozzle. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] like Figures 1-2 As shown, a tire inflator assembly in this embodiment includes an air inlet 1, a ball seat 5 installed on the upper end of the air inlet 1, and a universal ball 6 provided inside the ball seat 5, which can form a universal ball valve, changing the fixed connection between the inflator 8 and the air inlet 1 to an adjustable one, making it easier for operators to use. A quick connector 10 is reserved at the upper end of the universal ball 6, which can connect the connecting seat 7 to the universal ball 6. A connecting seat 7 is provided at one end of the quick connector 10, and an inflator 8 is installed on one side wall of the connecting seat 7. An external connector 9 is reserved at one end of the inflator 8, which can be connected to the tire, and then the tire can be inflated by using the inflator 8.

[0023] like Figures 1-2In this embodiment, the ball seat 5 is formed on the air nozzle 1, and the ball seat 5 is in communication with the air nozzle 1. The universal ball 6 is rotatably installed in the ball seat 5. The quick connector 10 is formed on the universal ball 6, and the universal ball 6 is in communication with the ball seat 5. The connecting seat 7 is connected to the quick connector 10 by threads, and the connecting seat 7 is in communication with the universal ball 6. During use, under the action of the universal ball 6 and the ball seat 5, the position of the air pump 8 can be adjusted at will according to the operating ring, so that the operator can connect the air pump 8 to the tire in a comfortable way. Moreover, when the air pipe is knotted, the air pipe can be straightened without disassembling the air pump 8, which effectively improves its performance and effect.

[0024] like Figures 1-2 In this embodiment, one end of the air pump 8 is connected to the connecting seat 7 by a thread, and the external nozzle 9 is installed on the other end of the air pump 8 by a thread. One end of the air guide nozzle 1 is provided with a connecting nozzle 2, and the other end of the air guide nozzle 1 is provided with a connecting nozzle 3. Both the connecting nozzle 2 and the connecting nozzle 3 have a frosted convex ring 4 formed on their outer sidewalls. The connecting nozzle 2 can be connected to the air guide pipe of an external air pump, and the connecting nozzle 3 can be connected to an external air pressure gauge, thereby facilitating the determination of the air pressure inside the tire. The frosted convex ring 4 facilitates the connection of the connecting nozzle 2 and the connecting nozzle 3 to the air guide nozzle 1.

[0025] The specific implementation process of this embodiment is as follows: First, the air inlet 2 is connected to the air inlet tube of the external air pump, and the air inlet 3 is connected to the external pressure gauge. Then, the external nozzle 9 is connected to the tire. During the connection process, under the action of the universal ball 6 and the ball seat 5, the position of the air pump 8 can be adjusted at will according to the operating ring, so that the operator can connect the air pump 8 to the tire in a comfortable way. When the air inlet tube is knotted, the air inlet tube can be straightened without disassembling the air pump 8. Finally, the air pump inflates the tire through the air inlet 1 and the air pump 8, and the pressure gauge can display the tire pressure.

[0026] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A tire inflator assembly, characterized in that: It includes an air nozzle (1), a ball seat (5) is installed on the upper end of the air nozzle (1), a universal ball (6) is provided inside the ball seat (5), a quick connector (10) is reserved on the upper end of the universal ball (6), a connecting seat (7) is provided on one end of the quick connector (10), an air pump (8) is installed on one side wall of the connecting seat (7), and an external connector (9) is reserved on one end of the air pump (8).

2. The tire inflator assembly according to claim 1, characterized in that: The ball seat (5) is formed on the air guide nozzle (1), and the ball seat (5) is in communication with the air guide nozzle (1).

3. The tire inflator assembly according to claim 1, characterized in that: The universal ball (6) is rotatably installed inside the ball seat (5), and the quick connector (10) is formed on the universal ball (6). The universal ball (6) and the ball seat (5) are in a connected state.

4. The tire inflator assembly according to claim 1, characterized in that: The connecting seat (7) is connected to the quick-connect nozzle (10) by a thread, and the connecting seat (7) is in communication with the universal ball (6).

5. The tire inflator assembly according to claim 4, characterized in that: One end of the air pump (8) is connected to the connecting seat (7) by a thread, and the external nozzle (9) is installed on the other end of the air pump (8) by a thread.

6. The tire inflator assembly according to claim 5, characterized in that: One end of the air guide nozzle (1) is provided with a connecting nozzle one (2), and the other end of the air guide nozzle (1) is provided with a connecting nozzle two (3).

7. The tire inflator assembly according to claim 6, characterized in that: Both the first connecting nozzle (2) and the second connecting nozzle (3) have frosted protrusions (4) formed on their outer walls.

Images