Inflatable connecting component suitable for air nozzle with a waist

Abstract

An inflatable connecting member, suitable for an air nozzle with a waist-like shape, comprises: a main body; a chamber disposed at one end of the main body, the chamber having an outer end and an inner end, the outer end of the chamber being open; an air inlet channel disposed at the other end of the main body; at least one connecting hole disposed in the main body and located between the chamber and the air inlet channel, the connecting hole connecting the chamber and the air inlet channel; a flexible retaining ring having a retaining hole; an annular fastener disposed on the circumferential surface of the retaining hole and protruding radially toward the center of the retaining hole; the retaining ring being installed in the chamber; the air inlet channel communicating with the retaining hole via the connecting hole. The inflatable connecting member can be in the form of an air nozzle head or an inflatable connector. The inflatable connecting member fastens the waist-like shape of the air nozzle with the fastener.

Description

Technical Field

[0001] This invention relates to an inflation connection member for connecting a tire valve to inflate a tire; more specifically, it refers to an inflation connection member suitable for a tire valve with a waist, which can be a nozzle head or a connector. Prior Technology

[0002] A bicycle pump consists of a nozzle that fits over the tire valve, allowing pressurized gas to be injected into the tire to inflate it to the appropriate pressure.

[0003] Most existing bicycle tire valves are American or French valves. Different valve sizes have their own suitable nozzles. Only by selecting the appropriate nozzle can the tire corresponding to the valve size be inflated.

[0004] In addition to American and French valves, the industry has developed a new type of tire valve characterized by its waist-like design on its circumference. To inflate tires with this type of valve, the nozzle of the pump must be compatible with its features for effective inflation. The inventor, a developer of bicycle pumps, developed this invention based on the effective use of inflation connection components. Summary of the Invention

[0005] One object of the present invention is to provide an inflatable connecting member that is applicable to a valve with a waist-like structure. The inflatable connecting member provided by the present invention can be implemented in two forms: one is a nozzle head, and the other is an inflatable connector, both of which are applicable to valves with a waist-like structure.

[0006] The present invention provides an inflatable connecting member suitable for an air nozzle with a waist-like structure, comprising: A main body has a socket and an air inlet; a chamber is disposed in the socket, the chamber having an outer end and an inner end, the outer end of the chamber being open; an air inlet channel is disposed at the air inlet of the main body, for pressurized gas to flow into the main body; At least one connecting hole is provided in the main body and located between the chamber and the air inlet channel, the connecting hole connecting the inner end of the chamber and the air inlet channel; A soft strap ring, which can deform radially outward and return to its original shape under stress, has a through-hole in its axial direction; a ring-shaped fastener is integrally formed with the strap ring on the circumference of the through-hole and protrudes radially toward the center of the through-hole; the strap ring is installed in the chamber, with one end of the strap ring located at the outer end of the chamber for the tire valve to extend into; One end of the aperture is aligned with the at least one connecting hole; the air intake channel communicates with the aperture via the at least one connecting hole; When the tire valve is inserted directly into the loop in the axial direction of the loop and passes through the ring-shaped buckle, the valve will cause the buckle to deform radially outward. After the buckle elastically returns to its original position, it will align with and fasten the waist of the valve.

[0007] Through the above structural design, the sleeve end of the inflatable connecting member can be fitted onto or detached from a valve with a waist-like shape. During the fitting process, the annular buckle will expand and deform radially outward to allow the tip of the valve to pass through. After fitting, the buckle elastically returns to its original position and locks the valve's waist-like shape, thus positioning the valve. The retaining ring airtightly binds the valve. Pulling the inflatable connecting member away from the valve causes the annular buckle to expand and deform radially outward under the pressure of the valve, allowing it to detach from the valve's waist-like shape, thus separating the inflatable connecting member from the valve. The operation of fitting and detaching the inflatable connecting member from the valve is effortless and convenient.

[0008] During the process of covering the nozzle head with and sealing the tire valve, the tire valve is directly inserted into the retaining ring's hole, thus sealing the valve with the retaining ring. The user does not need to perform any additional operations on the nozzle head to seal the valve and separate it from the valve.

[0009] Preferably, the inflatable connecting member has a top pin disposed in the main body, located between the chamber and the air inlet passage, one end of the top pin extending into the bundle hole of the bundle ring to push the valve stem of the air nozzle, thereby opening the valve of the air nozzle.

[0010] In one embodiment, the main body does not have a top pin, and the inflatable connecting member pushes the valve stem of the air nozzle by the air pressure of the inflated air.

[0011] Preferably, an annular recess is provided on the outer peripheral surface of the fastening ring, allowing the buckle to easily expand outward and flex. Preferably, the recess is aligned with the buckle.

[0012] Preferably, the space formed by the annular recess is larger than the volume of the annular buckle, making it easier for the buckle to deform into the recess.

[0013] Preferably, an annular shoulder extends radially from the inner end of the loop towards the center of the aperture; when the inflation connector is fitted with the nozzle, one end of the nozzle will abut against the shoulder and be positioned so that the nozzle reaches the insertion stop point.

[0014] Preferably, the aperture has a smaller diameter at the inner end of the loop; the buckle is adjacent to the shoulder edge; and an annular engagement portion is formed between the shoulder edge and the buckle. Thus, the shoulder edge, the engagement portion, and the buckle constitute an airtight seal at the tip of the nozzle.

[0015] Preferably, the inner diameter of the engaging portion is larger than the diameter of the inner end of the bundle hole and the inner diameter of the buckle portion.

[0016] Preferably, the inflation connection component is the nozzle of an air pump; the longitudinal direction of the air intake channel intersects the longitudinal direction of the chamber at a non-parallel angle, for example, at a 90-degree angle.

[0017] Preferably, the inflation connector is an inflation joint; the air inlet is a cylindrical connector that can be fitted with an older type of nozzle head, allowing the older nozzle head to still be used with a waisted nozzle through the conversion of the inflation connector. The connector of the inflation connector can be fitted with a hose, allowing various types of inflation devices to be connected to the inflation joint through the hose, still enabling use with a waisted nozzle.

[0018] Preferably, the inflatable component is an inflatable connector, the chamber has a longitudinal direction, the air intake channel has a longitudinal direction, and the longitudinal direction of the chamber and the longitudinal direction of the air intake channel are parallel, the same longitudinal direction, or intersect at a non-parallel angle.

[0019] Preferably, the end face of the socket of the main body is an open opening; it also includes: a cover having a through hole, the cover being detachably connected to the socket of the main body; the through hole is aligned with the binding hole of the binding ring; the binding ring is restrained by the cover and will not come out of the cavity. Simple Explanation of the Diagram

[0020] The purpose, features, and effects achieved by this invention can be understood from the following description and drawings of preferred embodiments, wherein: Figure 1 is a perspective view of the inflatable connecting member of the first preferred embodiment of the present invention, which is an application example of the air nozzle. Figure 2 is a cross-sectional view along section 2-2 of Figure 1. Figure 3 is an exploded three-dimensional view of Figure 1. Figure 4 is a bottom perspective view of the main body of the preferred embodiment of Figure 1. Figure 5 is a perspective view of the binding ring of the present invention. Figure 6 is a cross-sectional view along section 6-6 of Figure 5. Figure 7 shows a valve with a waist. Figures 8 to 10 show the usage status of the nozzle head connected to the air valve. Figure 11 is a three-dimensional view of the exterior of Figure 10. Figure 12 is a cross-sectional view of the inflatable connecting member of the second preferred embodiment of the present invention and its usage state. The inflatable connecting member is an application example of an inflatable connector. Figure 13 is a perspective view of an inflatable connecting member according to a third preferred embodiment of the present invention. The inflatable connecting member is an application example of an inflatable connector. Figure 14 is a cross-sectional view along section 14-14 of Figure 13. Figure 15 shows the in use of the inflation connector connected to an air nozzle. Figure 16 is a cross-sectional view of section line 16-16 in Figure 15. Figure 17 shows the inflation connector connected with a nozzle. Implementation

[0021] The directional or positional terms such as above, below, left, right, top, bottom, inside, and outside used in this specification and the claims are for reference only and are not intended to be limiting.

[0022] This invention provides an inflatable connecting member suitable for an air nozzle with a waist-like shape. Figure 1 shows an inflatable connecting member of a first preferred embodiment of this invention, which is an application example of an air nozzle head 10. Please refer to Figures 1 to 3. The air nozzle head 10 includes:

[0023] A main body 20 has a socket end 21 and an air inlet end 22; a chamber 24 is disposed at the socket end 21, the chamber 24 has an outer end 241 and an inner end 242, the outer end 241 of the chamber 24 is connected to the outside, so that the end face of the socket end 21 of the main body 20 is an open opening; an air inlet channel 25 is disposed at the air inlet end 22 of the main body, for pressurized gas to flow into the main body 20, the air inlet channel 25 has an inner end 251. The chamber 24 and the air inlet channel 25 each have a longitudinal direction L1, L2, preferably, the longitudinal direction L1 and the longitudinal direction L2 intersect at an appropriate angle, for example 90 degrees, and are not parallel. The air inlet end 22 of the main body 20 can be integrally formed with the cylinder body (not shown) of an air pump. In practice, the main body 20 and the cylinder body of the air pump can be two components, and the air inlet end 22 is connected to the cylinder body of the air pump by its threaded portion 221.

[0024] At least one connecting hole 26 and a top pin 28 are provided together in the main body 20 and located between the chamber 24 and the air inlet channel 25. The connecting hole 26 connects the inner end 242 of the chamber 24 and the air inlet channel 25, allowing pressurized gas to flow into the chamber from the air inlet channel. The axial direction of the top pin 28 is parallel to the longitudinal direction L1 of the chamber 24, and one end protrudes into the chamber 24 towards the outer end 241 of the chamber 24. Referring to Figure 4, this preferred embodiment provides a plurality of connecting holes 26, for example, four connecting holes, and the top pin 28 is located at the center of the chamber 24; the four connecting holes 26 are arranged around the top pin 28.

[0025] A soft retaining ring 30, preferably made of rubber (see Figures 5 and 6), is provided. It can deform radially under stress and return to its original shape after the force is released. The retaining ring 30 is cylindrical, with an inner end 31 and a sleeve end 32 at its two ends. The retaining ring 30 has a through-hole 34 extending through both the inner end 31 and the sleeve end 32. A ring-shaped fastener 35, integrally formed with the retaining ring 30, is located on the circumference of the through-hole 34 and protrudes radially towards the center of the through-hole, providing airtightness and positioning for the air nozzle. A ring-shaped recess 36, also in the form of a ring, is recessed inward from the outer circumference of the retaining ring 30, and its position is aligned with the position of the fastener 35. In this embodiment, the space formed by the annular recess 36 is larger than the volume of the annular buckle 35, making it easy for the buckle 35 to deform radially outward and toward the recess 36 when subjected to external pressure. An annular shoulder 38 extends radially from the inner end 31 of the loop 30 toward the center of the aperture 34. The aperture of the aperture 34 at the top of the shoulder 38 is smaller. An annular engagement portion 39 is formed between the shoulder 38 and the buckle 35, and its inner diameter is larger than the aperture at the top of the aperture 34 and larger than the inner diameter of the buckle 35. The engagement portion 39 is an annular sealing part, which helps to seal the air valve. The loop 30 is installed in the cavity 24 of the main body 20, with the sleeve end 32 located at the outer end 241 of the cavity 24 for the tire valve to extend into, and the inner end 31 of the loop 30 located at the inner end 242 of the cavity 24. One end of the top pin 28 extends into the bundle ring 30 from one end of the bundle aperture 34. The top end of the bundle aperture 34 is aligned with the four-way connecting hole 26, such that the four-way connecting hole 26 communicates with the bundle aperture 34.

[0026] A cover 40 has a through hole 42, which is detachably connected to the sleeve end 21 of the body 20. The through hole 42 is aligned with the binding hole 34 of the binding ring 30. The binding ring 30 is restricted by the cover 40 and cannot be dislodged from the chamber 24. Preferably, the cover 40 and the sleeve end 21 are threaded together.

[0027] Figure 7 shows a tire valve 50, the bottom end of which is fixed to a tire, and the air inlet at its top end has a valve stem 52; a concave annular waist 54 is provided on the circumferential surface of the valve 50 near the top end; and a ring portion 56 is located at the top end of the valve 50.

[0028] Figures 8 to 10 show the usage state of the nozzle head 10 of the present invention in conjunction with the air nozzle 50. Referring to Figure 8, when inflating a tire, first align the sleeve end 21 of the nozzle head 10 and put it down on the air nozzle 50, so that the air nozzle 50 extends into the binding hole 34 of the binding ring 30 in the axial direction of the binding ring 30. Please refer to Figure 9. When the ring portion 56 at the top of the nozzle 50 contacts the annular buckle portion 35 of the retaining ring 30, the buckle portion 35 will be compressed by the ring portion 56 and expand radially outward and flex and deform. The annular recess 36 provides space for the buckle portion 35 to deform, making it easy for the buckle portion 35 to expand and deform outward, allowing the ring portion 56 of the nozzle 50 to easily pass through the buckle portion 35. After the top of the nozzle 50 abuts against the shoulder edge 38, the nozzle 50 reaches the positioning position, and its waist 54 is at the height of the buckle portion 35. Aligning with the buckle portion 35, the nozzle head 10 completes the operation of putting the nozzle 50 on it. As shown in Figures 10 and 11, the buckle portion 35 elastically returns and fastens the waist 54 of the nozzle. At this point, referring to Figure 10, the nozzle head 10 covers the nozzle 50, the shoulder edge 38 seals tightly against the top surface of the nozzle 50, the engaging portion 39 engages and encloses the ring portion 56, and the buckle portion 35 fastens and seals the waist body 54, thus positioning the nozzle and ensuring it is airtightly sealed by the retaining ring 30. The top pin 28 pushes the valve stem 52 of the nozzle 50 downwards, opening the valve of the nozzle. The diameter of the retaining hole 34 is slightly smaller than the outer diameter of the nozzle 50, so that the retaining ring 30 binds the nozzle 50, maintaining an airtight seal between the two and preventing gas leakage. The top of the nozzle 50, including its top surface, the ring portion 56, and the waist body 54, are airtightly sealed by the shoulder edge 38, engaging portion 39, and buckle portion 35 of the retaining ring 30, forming an excellent airtight effect. The outer periphery of the retaining ring, including the recess 36, expands outwards under the pressure of the inflated air. When the user operates the air pump, the pressurized gas from the air inlet channel 25 flows through the four connecting holes 26 to the chamber 24 and into the nozzle 50 to inflate the tire.

[0029] During the above-mentioned operation of covering the air nozzle 10 with the tire valve 50 and sealing it, the tire valve 50 is directly inserted into the binding hole 34 of the binding ring 30, which allows the binding ring 30 to seal the valve 50. The user does not need to perform any additional operations on the air nozzle.

[0030] After inflating the tire to the required pressure, the user simply lifts the nozzle head 10 upwards. Under this force, the buckle 35 of the retaining ring 30 is compressed by the ring portion 56 of the valve 50, causing it to expand radially into the recess 36 and flex, allowing the valve 50 to pass through the buckle 35 and separating the nozzle head 10 from the valve 50. Therefore, after inflation, the user only needs to lift the nozzle head away from the valve without performing any additional operations on the nozzle head to separate it from the valve.

[0031] Figure 12 illustrates an inflatable connecting member provided in the second preferred embodiment of the present invention, which is an application example of a nozzle head 10. It includes: a main body 20, a connecting hole 26, a retaining ring 30, and a cap 40. For ease of understanding and simplification, the same components are represented by the same component symbols. The structure of the components in this embodiment can be understood from the first preferred embodiment. The structure of the retaining ring 30 is the same as that of the retaining ring in the first preferred embodiment.

[0032] In this preferred embodiment, only one (or more) connecting holes 26 are provided between the chamber 24 and the air intake channel 25, and no top pin 28 is provided. The connecting hole 26 is located between the chamber 24 and the air intake channel 25, connecting the inner end 242 of the chamber 24 and the air intake channel 25. When the nozzle head 10 inflates the nozzle 50, the retaining ring 30 airtightens the nozzle 50, and the pressure of the gas in the air intake channel 25 pushes open the valve stem 52 of the nozzle 50, causing the valve of the nozzle to open, and the pressurized gas flows into the nozzle to inflate the tire. The shoulder edge 38, the engaging portion 39, and the buckle portion 35 of the retaining ring 30 together airtighten the top of the nozzle 50, providing excellent airtightness, preventing the pressurized gas from leaking out, and allowing the pressure of the pressurized gas to push the valve stem of the nozzle.

[0033] Figures 13 and 14 show the inflatable connecting member provided in the third preferred embodiment of the present invention, which is an application example of an inflatable connector 15. It also includes: a main body 20, at least one connecting hole 26, a top pin 28, a binding ring 30, and a cap 40. For ease of understanding and simplification, the same components are represented by the same component symbols. The structure of the components in this embodiment can be understood from the first preferred embodiment.

[0034] The structure of the sleeve end 21, chamber 24, at least one connecting hole 26, top pin 28, binding ring 30, and cap 40 of the main body 20 is the same as that of the first preferred embodiment; please refer to the first preferred embodiment. The connecting hole 26 and the top pin 28 are located between the air intake channel 25 and the chamber 24 of the main body 20. The connecting hole 26 connects the inner end 251 of the air intake channel 25 and the inner end 242 of the chamber 24. One end of the top pin 28 extends into the binding hole 34 of the binding ring 30. A ring-shaped fastening portion 35 is provided on the circumferential surface of the binding hole 34, and its top end has a ring-shaped shoulder 38. A ring-shaped recess 36 is provided on the outer circumferential surface of the binding ring 30, corresponding to the position of the fastening portion 35.

[0035] The difference between this preferred embodiment and the first embodiment is that the air inlet 22A of the inflation connector 15 is shaped as a connector portion, cylindrical in shape with a small outer diameter, allowing different types of inflation devices to be fitted onto the air inlet 22A, such as a nozzle or a flexible hose of an inflation device. The outer circumferential surface of the air inlet 22A is provided with annular textures 222. Preferably, the air inlet 22A and the air inlet channel 25 have a longitudinal direction L2. Preferably, the longitudinal direction L2 is parallel to the longitudinal direction L1 of the chamber 24, including the center of the air inlet channel 25 and the center of the chamber being located at the same center. Alternatively, the longitudinal direction L2 of the air inlet channel 25 may have an angle with the longitudinal direction L1 of the chamber 24, for example, an angle between 90 degrees and 150 degrees.

[0036] Figures 15 and 16 show that the inflation connector 15 is connected to an air nozzle 50. In use, the sleeve end 21 of the inflation connector 15 is fitted onto the air nozzle 50, allowing the air nozzle 50 to extend into the binding hole 34 of the retaining ring 30. During the fitting process, the buckle 35 will be compressed by the air nozzle 50 and expand radially outward and flex, allowing the air nozzle 50 to easily pass through the buckle 35. Once the top of the air nozzle 50 abuts against the shoulder edge 38, the fitting operation is completed, the air nozzle is positioned, and the buckle 35 fastens the waist 54 of the air nozzle 50. The top pin 28 pushes the valve stem 52 of the air nozzle 50 downward, opening the valve of the air nozzle. At the same time, the buckle 35 of the retaining ring 30 fastens the waist 54 of the air nozzle 50, allowing the inflation connector 15 to fit over the air nozzle 50. The shoulder edge 38, engagement portion 39 and buckle portion 35 of the loop 30 are airtightly fitted onto the top of the air nozzle 50, including the top surface of the airtight air nozzle, the loop portion 56 and the waist portion 54.

[0037] Next, the user can use an inflation device, such as the older nozzle 60 shown in Figure 17, a nozzle not compatible with this type of nozzle 50, or other types of inflation devices, to clamp the cylindrical air inlet end 22A to inflate the tire. The annular grooves 222 on the outer circumference of the air inlet end 22A promote the bonding force between the nozzle 60 or inflation device and the air inlet end 22A. Alternatively, as shown in Figure 16, one end of a hose 70 can be fitted over the air inlet end 22A of the inflation connector 15, allowing the inflation device to deliver pressurized gas from the other end of the hose 70 to the inflation connector 15 to inflate the tire. After inflation is complete, simply pull the inflation connector 15 upwards to disengage the buckle 35 of the retainer 30 from the waist 54 of the nozzle 50, thus separating the inflation connector 15 from the nozzle.

[0038] With the air inflator 15, various air nozzles or air inflators on the market can be used to inflate tires using this type of air nozzle 50 by means of the air inflator 15, so that older air nozzles or air inflators can still be used to inflate tires using this type of air nozzle 50.

[0039] Furthermore, as shown in the preferred embodiment of Figure 12, the inflation connector may only have a connecting hole 26 between the chamber 24 and the air intake channel 25, without a top pin.

[0040] The inflatable connecting component provided by this invention, consisting of a nozzle head 10 and an inflation connector 15, is suitable for tire valves with a waist-like structure. The buckle 35 of its retainer 30 is positioned to secure the waist-like structure 54 of the valve 50, ensuring an airtight seal between the retainer 30 and the valve 50. The buckle 35 is integrally formed with the retainer and is made of soft material, allowing for easy engagement and disengagement from the waist-like structure 54 of the valve 50. The recess 36 allows the buckle 35 to easily expand and deform outwards, facilitating easy engagement and disengagement between the inflatable connecting component and the valve 50. The shoulder edge 38 of the retainer, the engagement portion 39, and the buckle 35 together provide an excellent airtight seal to the top of the valve 50.

[0041] According to the design of this invention, the user only needs to press the inflatable connecting components 10 and 15 into the direction of the air nozzle 50 and pull them away from the direction of the air nozzle 50 to easily connect or separate the inflatable connecting components from the air nozzle. The operation is easy and effortless.

[0042] The above-described embodiments are merely illustrative of the features of the present invention and not intended to limit it. Any equivalent modifications that fall within the scope of the claims of this invention should be considered within the protection scope of this invention. This invention represents a first-of-its-kind structure for similar articles and enhances their functionality, thus meeting the requirements for a patent.

[0043] 10: Wind nozzle 15: Inflation connector 20: Main Body 21: Socket end 22, 22A: Intake end 221: Threaded section 222: Circular Pattern 24: Chamber 241: External 242: Inner End 25: Intake airway 251: Inner End 26: Connecting hole 28: Top pin L1, L2: Vertical 30: Binding ring 31: Inner end 32: Set-up end 34: Bundle aperture 35: Button 36: Recessed 38: Shoulder edge 39: Connecting part 40: Capping 42: Through hole 50: Air valve 52: Valve stem 54: Waistline 56: Ring section 60: Wind nozzle 70: Hose

Claims

1. An inflatable connecting member suitable for a valve with a waist, comprising: a main body having a sleeve end and an air inlet end; a chamber disposed in the sleeve end, the chamber having an outer end and an inner end, the outer end of the chamber being open; an air inlet channel disposed in the air inlet end of the main body for pressurized gas to flow into the main body; at least one connecting hole disposed in the main body and located between the chamber and the air inlet channel, the connecting hole connecting the inner end of the chamber and the air inlet channel; a soft retaining ring, cylindrical in shape, capable of radially deforming outward and returning to its original shape under force, having a through-hole in its axial direction; an annular fastener integrally formed with the retaining ring on the circumferential surface of the through-hole and protruding radially toward the center of the through-hole; the retaining ring being installed in the chamber, one end of which is located at the outer end of the chamber for the tire valve to extend into; One end of the loop is aligned with the at least one connecting hole; the air intake passage is connected to the loop via the at least one connecting hole; when the tire valve is directly inserted into the loop in the axial direction of the loop and passes through the annular buckle, the buckle will deform radially outward, and after the buckle elastically returns, it will align with and fasten the waist of the valve.

2. The inflatable connecting member as claimed in claim 1, comprising: a top pin disposed in the body, located between the chamber and the air inlet passage, one end of the top pin extending into the bundle hole of the bundle ring.

3. The inflatable connecting member as claimed in claim 1, comprising: an annular recess disposed on the outer peripheral surface of the retaining ring.

4. The inflatable connecting member as described in claim 3, wherein: The recessed position is aligned with the buckle.

5. The inflatable connecting member as described in claim 3 or 4, wherein: The space formed by the annular recess is larger than the volume of the annular buckle.

6. The inflatable connecting member as described in claim 1, wherein: The bundle ring has an inner end; an annular shoulder extending radially from the inner end of the bundle ring toward the center of the bundle aperture.

7. The inflatable connecting member as described in claim 6, wherein: The shoulder edge is located at the inner end of the band ring, and the band hole has a smaller diameter at the inner end of the band ring; the buckle is adjacent to the shoulder edge; an annular engagement portion is formed between the shoulder edge and the buckle portion, and the inner diameter of the engagement portion is larger than the inner diameter of the band hole and the inner diameter of the buckle portion.

8. The inflatable connecting member as described in claim 1, wherein: The inflatable connecting component is a nozzle; the longitudinal direction of the air intake channel intersects the longitudinal direction of the chamber at a non-parallel angle.

9. The inflatable connecting member as described in claim 1, wherein: The inflatable connecting component is an inflatable connector; the air inlet end is a cylindrical connector that can be fitted with an inflatable device or a hose.

10. The inflatable connecting member as described in claim 9, wherein: The chamber has a longitudinal direction, the air intake channel has a longitudinal direction, and the longitudinal direction of the chamber and the longitudinal direction of the air intake channel are parallel, the same longitudinal direction, or intersect at a non-parallel angle.

11. The inflatable connecting member as described in claim 1, wherein: The end face of the socket of the main body is open; it also includes: a cover having a through hole, the cover being detachably connected to the socket of the main body; the through hole is aligned with the binding hole of the binding ring; the binding ring is restrained by the cover.

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