Multifunctional adapter nozzle device

Abstract

The utility model relates to a multifunctional adapter nozzle device and belongs to the technical field of air pump accessories, the multifunctional adapter nozzle device comprises a main shell arranged on an air pump, an air suction port and an air blowing port are formed in the main shell, a connecting piece and an adapter piece are further arranged on the main shell, the adapter piece can be installed at the air suction port or the air blowing port, then the connecting piece is bent to form a handle, and carrying is convenient. And an air tap can also be mounted on the adapter to be arranged corresponding to the air suction port or the air blowing port, so that the flexibility and the multifunctionality of the device are improved.

Description

Technical Field

[0001] This application relates to the technical field of air pump accessories, and in particular to a multi-functional adapter device. Background Art

[0002] As a common tool, air pumps are widely used in various occasions, such as cleaning, inflation, etc. During use, users often need to replace different air nozzles according to different application scenarios. However, the process of replacing the air nozzles of traditional air pumps is relatively cumbersome and inconvenient to carry, which brings a lot of trouble to users.

[0003] For air pumps on the current market, their air nozzles are usually installed on the air pump by threaded connection or other fixing methods. Tools are required for replacement, and their flexibility and versatility still need to be improved.

[0004] Therefore, based on the above problems, the existing technology needs to be improved. Summary of the Utility Model

[0005] The purpose of this application is to increase the flexibility and versatility of the device.

[0006] The above technical purpose of this application is achieved through the following technical solutions: A multi-functional adapter device includes a main housing provided on an air pump. The main housing is provided with an air suction port and a blowing port. A connecting member is provided on the main housing, and an adapter is provided on the connecting member. The adapter can be installed at the air suction port or the blowing port, so that the connecting member is bent to form a handle. An air nozzle can be installed on the adapter, and the air nozzle is arranged corresponding to the air suction port or the blowing port.

[0007] By adopting the above technical solutions, the adapter can be flexibly installed at the air suction port or the blowing port, and the connecting member can be bent into a handle, which is convenient for carrying and operation. Different air nozzles can be installed according to different needs to adapt to various application scenarios. The flexibility and versatility of the device are improved.

[0008] Optionally, the main housing is provided with a first installation groove around the air suction port, and the adapter can be fitted and installed into the first installation groove.

[0009] By adopting the above technical solutions, the design of the first installation groove makes the installation of the adapter more firm, not easy to loosen or fall off, ensuring the stability of the device during use. The adapter can be directly fitted into the first installation groove without complex installation steps, which is convenient for users to quickly install and disassemble. The fitting installation method helps to improve the sealing performance at the air suction port, reduce gas leakage, and improve the working efficiency of the air pump.

[0010] Optionally, the main housing is provided with a second installation groove around the blowing port, and the adapter can be fitted and installed into the second installation groove.

[0011] By adopting the above technical solution, the second installation groove is set at the air outlet so that the adapter can be installed at both the air inlet and the air outlet, which greatly increases the flexibility of the device and meets more diverse needs. The adapter can be accurately embedded in the second installation groove, ensuring the alignment accuracy between the adapter and the air outlet, making the air flow transmission smoother. This embedded installation method also provides a stable connection at the air outlet, enhances the reliability of the device during blowing operation, and reduces the probability of failure.

[0012] Optionally, the connecting member is made of a flexible material.

[0013] By adopting the above technical solution, the flexible material enables the connector to be bent more easily to form a handle, making it easier for users to carry the entire device, thereby improving the portability of the device. The flexible feature enables it to bend flexibly in different environments and spaces without being restricted to a fixed shape, thereby increasing the applicability of the device. When subjected to external impact or extrusion, the flexible material can buffer and absorb energy to a certain extent, reducing the possibility of damage to the connector and extending the service life of the device.

[0014] Optionally, the adapter is made of a flexible material, and the air nozzle is installed in the adapter by interference fit.

[0015] By adopting the above technical solution, the flexible material of the adapter combined with the interference fit can make the gas nozzle more firmly installed on the adapter, reducing the risk of the gas nozzle loosening or falling off during operation. The flexible material can better fit the gas nozzle when the interference fit occurs, effectively improving the sealing of the connection and preventing gas leakage. Although the installation is tight, the flexible material makes it relatively easy to remove the gas nozzle, which is convenient for users to quickly replace the gas nozzle according to different needs.

[0016] Optionally, a mounting channel is provided in the hollow of the adapter, and ribs are provided on the inner wall of the mounting channel.

[0017] By adopting the above technical solution, the strips on the inner wall of the installation channel increase the friction with the gas nozzle, making the gas nozzle more stable after installation and not easy to shake or fall off. The strips can enhance the contact tightness between the gas nozzle and the adapter, further improve the sealing effect, and reduce gas leakage. The hollow installation channel provides a clear guide for the insertion of the gas nozzle, making the installation process smoother and more accurate, and the strips can help fix the position of the gas nozzle. The existence of the strips increases the structural strength of the installation channel to a certain extent, making it less likely to deform or damage when subjected to pressure and friction.

[0018] In summary, this application has at least the following beneficial effects:

[0019] 1. The design of the adapter is adopted, enabling the nozzle to be conveniently installed at the air suction port or the air blowing port, realizing the multi-functional use of the air pump.

[0020] 2. Both the connecting piece and the adapter are made of flexible materials, which can be easily bent to form a handle, improving the convenience of carrying. At the same time, the hollow design of the adapter and the ribs on the inner wall also make the installation of the nozzle more convenient and fast. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of a multi-functional adapter device;

[0022] Figure 2 is a schematic diagram of the first state of a multi-functional adapter device;

[0023] Figure 3 is a schematic diagram of the second state of a multi-functional adapter device.

[0024] Reference Signs

[0025] 1, main housing; 2, air suction port; 3, air blowing port; 4, connecting piece; 5, adapter; 6, first installation groove; 7, second installation groove; 8, installation channel; 9, ribs. Detailed Embodiment

[0026] The following further elaborates on this application with reference to the drawings.

[0027] In this embodiment, referring to Figures 1-3 , a multi-functional adapter device mainly includes a main housing 1, a connecting piece 4, and an adapter 5. The main housing 1 is provided on the air pump and has an air suction port 2 and an air blowing port 3. The connecting piece 4 is provided on the main housing 1, one end of which is connected to the main housing 1, and the other end is connected to the adapter 5. The adapter 5 can be installed at the air suction port 2 or the air blowing port 3, so that both ends of the connecting piece 4 are fixed, and the connecting piece 4 forms a handle after being bent, facilitating the operator to carry.

[0028] Nozzles of different specifications can be installed on the adapter 5, corresponding to the air suction port 2 or the air blowing port 3. During use, the user can install the adapter 5 at the air suction port 2 or the air blowing port 3 according to needs and select a suitable nozzle for installation. Such a design enables the air pump to meet the requirements of different application scenarios, improving the flexibility and convenience of use.

[0029] Embodiment 2

[0030] The difference in this embodiment is that the main housing 1 is provided with a first installation groove 6 around the air intake 2, and the adapter 5 can be fitted and installed into the first installation groove 6. Such a design can make the installation of the adapter 5 more stable and also facilitate the operation of the user. When it is necessary to install the adapter 5 at the air intake 2, the adapter 5 can be simply fitted into the first installation groove 6.

[0031] Embodiment 3

[0032] On the basis of Embodiment 2, this embodiment further improves the installation method of the adapter 5. Specifically, the main housing 1 is also provided with a second installation groove 7 around the air outlet 3, and the adapter 5 can also be fitted and installed into the second installation groove 7. Such a design enables the adapter 5 to be installed not only at the air intake 2 but also at the air outlet 3, further expanding the application range of the air pump.

[0033] Embodiment 4

[0034] The difference in this embodiment is that both the connecting piece 4 and the adapter 5 are made of flexible materials. Such a design can make the connecting piece 4 and the adapter 5 bend and deform more flexibly, so as to adapt to different usage requirements. For example, when the user needs to carry or hang the main housing 1, the connecting piece 4 can be bent to form a handle, improving the convenience of carrying.

[0035] Embodiment 5

[0036] On the basis of Embodiment 4, this embodiment further optimizes the installation method of the air nozzle. Specifically, the adapter 5 is made of flexible material, and the air nozzle is installed into the adapter 5 by interference fit. Such a design not only makes the installation of the air nozzle more stable and reliable, increases the airtightness between the air nozzle and the adapter 5, but also facilitates the user to replace different air nozzles according to needs.

[0037] Embodiment 6

[0038] On the basis of Embodiment 5, this embodiment further improves the structure of the adapter 5. Specifically, the adapter 5 is provided with an installation channel 8 in the middle, and the inner wall of the installation channel 8 is provided with ribs 9. The setting of these ribs 9 can increase the friction between the air nozzle and the adapter 5, further ensuring the stability of the air nozzle after installation; further enabling the adapter 5 to be stably fitted and installed in the first installation groove 6 or the second installation groove 7, and through the adapter 5, increasing the airtightness between the air nozzle and the air outlet 3 or the air intake 2; at the same time, the hollow installation channel 8 also facilitates the user to insert and install the air nozzle onto the adapter 5.

[0039] Embodiment 7

[0040] This embodiment provides an optimized solution for a multi-functional adapter nozzle device. To further improve the stability and durability of the device, the adapter 5 and the connecting piece 4 can be made of high-strength and wear-resistant flexible materials, such as special rubber or silica gel. These materials not only have good flexibility and wear resistance, but also can maintain stable performance in harsh environments. In addition, the optimized device can also be added with anti-slip design and shock-absorbing function to improve the safety and comfort of users during use. Since both the connecting piece 4 and the adapter 5 are made of flexible materials, users can also adjust the bending angle and shape of the connecting piece 4 according to actual needs to better adapt to different usage environments and operating habits. Such a design not only improves the comfort of use, but also further enhances the versatility and adaptability of the device.

[0041] In summary, the multi-functional adapter nozzle device provided by this application has the advantages of simple structure, convenient operation, strong portability, etc. By using the flexible connecting piece 4 and the adapter 5, the device is not only easy to carry but also convenient to replace the nozzle, greatly improving the user's usage efficiency and experience. At the same time, this application also provides a variety of optimized solutions and embodiments for reference and selection to meet the needs and application scenarios of different users.

[0042] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A multifunctional adapter nozzle device, characterized in that: The invention comprises a main shell (1) arranged on the air pump, the main shell (1) being provided with an air intake port (2) and an air outlet (3), the main shell (1) being provided with a connecting piece (4), the connecting piece (4) being provided with an adapter (5), the adapter (5) being installable at the air intake port (2) or the air outlet so that the connecting piece (4) is bent to form a handle, and an air nozzle being installable at the adapter (5) so that the air nozzle is arranged corresponding to the air intake port (2) or the air outlet (3).

2. A multifunctional adapter nozzle device according to claim 1, characterized in that: The main housing (1) is provided with a first installation groove (6) surrounding the air inlet (2), and the adapter (5) can be fitted into the first installation groove (6).

3. A multifunctional adapter nozzle device according to claim 1, characterized in that: The main shell (1) is provided with a second installation groove (7) surrounding the air blowing port (3), and the adapter (5) can be fitted into the second installation groove (7).

4. The multifunctional adapter nozzle device according to claim 1, characterized in that: The connecting member (4) is made of a flexible material.

5. The multifunctional adapter nozzle device according to claim 1, characterized in that: The adapter (5) is made of a flexible material, and the air nozzle is installed in the adapter (5) by interference fit.

6. The multifunctional adapter nozzle device according to claim 1, characterized in that: The adapter (5) is hollow and provided with a mounting channel (8), and the inner wall of the mounting channel (8) is provided with ribs (9).

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