Airborne VoIP phone with self-fixed handle

Abstract

The utility model discloses an airborne VoIP telephone with a self-fixed handle, which comprises a telephone base and a handle connected with the telephone base through a telephone line, the telephone base is provided with a hanging buckle used for hanging the handle, the handle is provided with a hanging groove matched with the hanging buckle and used for hanging the handle, the telephone base is further provided with a positioning piece, and the positioning piece is arranged on the telephone base. The positioning piece comprises a barrel with an opening in one end, a spring is arranged in the barrel, one end of the pressing block is in contact with the spring, the handle is provided with a positioning groove, the other end of the pressing block protrudes out of the opening and is in contact with the positioning groove, and the shape of the pressing block is the same as that of the positioning groove. Through the arrangement of the hanging buckle, the hanging groove, the pressing block and the positioning groove, the hanging buckle has tensile force on the handle, the pressing block has pressure on the handle, and the handle is subjected to the tensile force and the pressure of the telephone base at the same time, so that the handle is fixed and does not shake, and the telephone base is safer and more reliable to use in scenes such as airplanes where bumping frequently occurs.

Description

Technical Field

[0001] The invention relates to an airborne VoIP phone, in particular to an airborne VoIP phone with a self-fixing handle. Background Art

[0002] At present, the communication system on the aircraft uses a spring buckle locking method to fix the handle. To remove the handle, you need to press the spring unlocking button. The spring buckle locking method has a complex mechanical structure and is prone to various mechanical failures in a high-frequency environment, such as mechanical fatigue of the spring due to the long extension and retraction stroke, wear of the locking mechanism, and buckle jamming. Summary of the invention

[0003] The present application arranges a hanging buckle and a hanging groove as well as a pressing block and a positioning groove. The hanging buckle exerts a pulling force on the handle, and the pressing block exerts a pressure on the handle. The handle is simultaneously subjected to the pulling force and the pressure of the telephone base so that the handle is fixed without shaking. It is safer and more reliable to use in scenes where turbulence often occurs, such as on airplanes.

[0004] A handle self-fixing airborne VoIP phone, comprising: a phone base and a handle connected to the phone base through a phone line, the phone base is provided with a hook for hanging the handle, the handle has a hanging groove for hanging the handle in cooperation with the hook, the phone base also has a positioning member, the positioning member comprises a cylinder with an opening at one end, a spring is arranged in the cylinder, the clamping block is clamped in the cylinder by the opening, one end of the clamping block contacts the spring, the handle has a positioning groove, the other end of the clamping block protrudes from the opening and contacts the positioning groove, and the shape of the clamping block is the same as the shape of the positioning groove.

[0005] Furthermore, the telephone base has a receiving groove for receiving the barrel.

[0006] Furthermore, the receiving groove has an internal thread, the outer wall of the cylinder has an external thread, and the cylinder is installed by matching the external thread with the internal thread of the receiving groove.

[0007] Furthermore, the pressing block is spherical.

[0008] Furthermore, the phone base also has a surrounding edge, which surrounds the outside of the handle when the handle is hung on the phone base.

[0009] Furthermore, the surrounding edge has a first notch for taking and placing the handle and a second notch for avoiding the telephone line, and the first notch is arranged on both sides of the telephone base.

[0010] The beneficial effects of the present invention are:

[0011] Through the settings of the hanging buckle and the hanging groove, as well as the settings of the pressing block and the positioning groove, the hanging buckle has a pulling force on the handle, and the pressing block has a pressing force on the handle. The handle is simultaneously subjected to the pulling force and the pressing force of the phone base, so that the handle is fixed and will not shake, making it safer and more reliable to use in scenarios such as on an airplane where bumps often occur. Brief Description of the Drawings

[0012] Figure 1 Schematic diagram of the base of Embodiment 1 of the airborne VoIP phone with self - fixing handle of the present utility model;

[0013] Figure 2 Schematic diagram of the handle of Embodiment 1 of the airborne VoIP phone with self - fixing handle of the present utility model;

[0014] Figure 3 Schematic diagram of the positioning member of Embodiment 1 of the airborne VoIP phone with self - fixing handle of the present utility model;

[0015] Figure 4 Cross - sectional view of the positioning member of Embodiment 1 of the airborne VoIP phone with self - fixing handle of the present utility model;

[0016] Figure 5 Assembly drawing of Embodiment 1 of the airborne VoIP phone with self - fixing handle of the present utility model. Detailed Embodiments

[0017] To further elaborate on the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following, in conjunction with the attached drawings and preferred embodiments, details the specific embodiments, structures, features and their effects of the present invention as follows.

[0018] In this application, through the settings of the hanging buckle and the hanging groove, as well as the settings of the pressing block and the positioning groove, the hanging buckle has a pulling force on the handle, and the pressing block has a pressing force on the handle. The handle is simultaneously subjected to the pulling force and the pressing force of the phone base, so that the handle is fixed and will not shake, making it safer and more reliable to use in scenarios such as on an airplane where bumps often occur.

[0019] The following further illustrates the embodiments of the present invention through multiple embodiments.

[0020] It should be clear that the described embodiments are only a part of the embodiments of this application, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0021] The terms used in the embodiments of the present application are for the purpose of describing specific embodiments only and are not intended to limit the present application. The singular forms "a", "the" and "said" used in the embodiments of the present application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0022] Embodiment 1

[0023] As Figure 1 — Figure 5 , an airborne VoIP phone with a self-fixed handle, comprising: a phone base 1 and a handle 2 connected to the phone base 1 through a phone line 3. The phone base 1 is provided with a hanging buckle 1-1 for hanging the handle 2, and the handle 2 has a hanging groove 2-1 that cooperates with the hanging buckle 1-1 to hang the handle 2. The phone base 1 also has a positioning member 1-3, and the positioning member 1-3 includes a cylinder 1-3-1 with an open end and a pressing block 1-3-3. A spring 1-3-2 is provided inside the cylinder 1-3-1. The pressing block 1-3-3 is stuck in the cylinder 1-3-1 by the opening. One end of the pressing block 1-3-3 contacts the spring 2-3-3. The handle 3 has a positioning groove 2-2. The other end of the pressing block 1-3-3 protrudes from the opening and contacts the positioning groove 2-2. The outer shape of the pressing block 1-3-3 is the same as the shape of the positioning groove 2-2. The pressing block 1-3-3 is spherical, and the positioning groove 2-2 is also a spherical groove. The diameter of the pressing block 1-3-3 is slightly larger than the diameter of the opening. The pressing block 1-3-3 is inserted into the cylinder 1-3-1 by pressing, but the elastic force of the spring 1-3-2 is not sufficient to push the pressing block 1-3-3 out of the cylinder 1-3-1. The phone base 1 has a receiving groove for receiving the cylinder 1-3-1. The receiving groove 1-2 has internal threads, and the outer wall of the cylinder 1-3-1 has external threads. The cylinder 1-3-1 is installed by fitting the external threads with the internal threads of the receiving groove 1-2. The phone base 1 also has a surrounding edge 1-4. When the handle 2 is hung on the phone base 1, the surrounding edge 1-4 surrounds the outside of the handle 2. The surrounding edge 1-4 has a first notch 1-5 for taking and placing the handle 2 and a second notch 1-6 for avoiding the phone line. The first notch 1-5 is provided on both sides of the phone base 1.

[0024] Embodiment 2

[0025] An airborne VoIP phone with a self-fixed handle, comprising: a phone base 1 and a handle 2 connected to the phone base 1 through a phone line. The phone base 1 is provided with a hanging hook 1-1 for hanging the handle 2, and the handle 2 has a hanging groove 2-1 for cooperating with the hanging hook 1-1 to hang the handle 2. The phone base 1 also has a positioning member 1-3, and the positioning member 1-3 includes a cylinder 1-3-1 with an open end and a pressing block 1-3-3. A spring 1-3-2 is arranged in the cylinder 1-3-1. The pressing block 1-3-3 is stuck in the cylinder 1-3-1 by the opening. One end of the pressing block 1-3-3 contacts the spring 2-3-3. The handle 3 has a positioning groove 2-2. The other end of the pressing block 1-3-3 protrudes from the opening and contacts the positioning groove 2-2. The outer shape of the pressing block 1-3-3 is the same as the shape of the positioning groove 2-2. The pressing block 1-3-3 is spherical, and the positioning groove 2-2 is also a spherical groove. The diameter of the pressing block 1-3-3 is slightly larger than the diameter of the opening. The pressing block 1-3-3 is pressed and installed into the cylinder 1-3-1, but the elastic force of the spring 1-3-2 is not enough to push the pressing block 1-3-3 out of the cylinder 1-3-1. The phone base 1 has a receiving groove for receiving the cylinder 1-3-1. The diameter of the receiving groove 1-2 is slightly smaller than the outer diameter of the cylinder 1-3-1. The receiving groove 1-2 and the cylinder 1-3-1 are installed by interference fit, that is, the cylinder 1-3-1 is clamped in the receiving groove 1-2. The phone base 1 also has a surrounding edge 1-4. When the handle 2 is hung on the phone base 1, the surrounding edge 1-4 surrounds the outside of the handle 2. The surrounding edge 1-4 has a first notch 1-5 for taking and placing the handle 2 and a second notch 1-6 for avoiding the phone line. The first notch 1-5 is arranged on both sides of the phone base 1.

[0026] In some embodiments, the pressing block 1-3-3 can also adopt shapes such as trapezoid and stepped shape, so that the end with a larger cross-section is installed in the cylinder 1-3-1 and the other end protrudes from the opening. Correspondingly, the positioning groove 2-2 should also change with the change of the shape of the other end of the pressing block 1-3-3.

[0027] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Although the present invention has been disclosed as above with a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the above-disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An onboard VoIP phone with a self-fixing handle, comprising: A telephone base and a handle connected to the telephone base through a telephone line, the telephone base being provided with a hanging buckle for hanging the handle, the handle having a hanging groove cooperating with the hanging buckle for hanging the handle, characterized in that the telephone base also has a positioning member, the positioning member comprises a cylinder with an opening at one end, a spring is arranged in the cylinder, the clamping block is clamped in the cylinder by the opening, one end of the clamping block contacts the spring, the handle has a positioning groove, the other end of the clamping block protrudes from the opening and contacts the positioning groove, and the shape of the clamping block is the same as the shape of the positioning groove.

2. The handle self-fixing airborne VoIP phone according to claim 1, characterized in that: The telephone base has a receiving groove for receiving the barrel.

3. The handle self-fixing airborne VoIP phone according to claim 1, characterized in that: The receiving groove has an internal thread, the outer wall of the cylinder has an external thread, and the cylinder is installed by matching the external thread with the internal thread of the receiving groove.

4. The handle self-fixing airborne VoIP phone according to claim 1, characterized in that: The pressing block is spherical.

5. The handle self-fixing airborne VoIP phone according to claim 1, characterized in that: The telephone base also has a surrounding edge, which surrounds the handle when the handle is hung on the telephone base.

6. The handle self-fixing airborne VoIP phone according to claim 4, characterized in that: The surrounding edge has a first notch for taking and placing the handle and a second notch for avoiding the telephone line, and the first notch is arranged on both sides of the telephone base.

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