Adapter and antenna
By designing an adapter with a hollow cylinder structure and positioning hole, the reliability and convenience problems during antenna connection are solved, and fast and stable connection is achieved, and it is suitable for high-power electronic devices and electronic devices used in special environments.
Patent Information
- Application Number
- CN202421312252.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The prior art is difficult to ensure the reliability and convenience of the connection when connecting and disassembling antennas, especially in high-power electronic devices or electronic devices used in special environments.
An adapter is designed, including a first connecting section and a second connecting section connected to each other, both of which are hollow cylinder structures. The outer ring diameter of the first connecting section is larger than that of the second connecting section, and is provided with positioning holes and connecting holes, so that fast and reliable connection is achieved through these structures.
Through this design, reliability and convenience during connection are achieved, stability and accuracy of connection are ensured, and operational processes are simplified. It is suitable for high-power electronic devices and electronic devices used in special environments.
Smart Images
Figure CN222637643U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connecting frames, in particular to an adapter and an antenna. Background Art
[0002] With the development of wireless technology, more and more electronic devices have the function of wireless transmission and reception, so antennas have become an indispensable accessory. For some low-power electronic devices, using general built-in antennas or ordinary external antennas can meet the usual use purposes, but for some high-power electronic devices or electronic devices used in special environments, such antennas mostly cannot meet the requirements. Therefore, the industry mostly installs antennas on such electronic devices to meet their specific requirements.
[0003] Antennas are usually transported in segments and are temporarily assembled and used at the destination. Disassembly and assembly are also required during later maintenance. When connecting the antenna to other carriers or assembling the antenna itself, an adapter is required to connect the two. Therefore, the reliability and convenience of the antenna connection are particularly important. Utility Model Content
[0004] The technical problem to be solved by the embodiments of the present utility model is to provide a switching component and an antenna, which can improve the reliability and convenience during connection.
[0005] The utility model discloses a transition piece, comprising a first connecting section and a second connecting section which are connected to each other, wherein the first connecting section and the second connecting section are hollow cylindrical structures, the diameter of the outer ring of the first connecting section is greater than the diameter of the outer ring of the second connecting section, a positioning hole is arranged on the first connecting section, and a plurality of connecting holes are arranged on the second connecting section.
[0006] Optionally, the inner ring of the second connecting section is provided with an internal thread.
[0007] Optionally, a first through hole is formed in the first connecting section, and a second through hole is formed in the second connecting section, and a diameter of the first through hole is greater than a diameter of the second through hole.
[0008] Optionally, a limiting protrusion is further formed in the first connecting section, and the limiting protrusion is located on one side of the first through hole.
[0009] Optionally, the limiting protrusion and the positioning hole are located on opposite sides of the first connecting section in a radial direction.
[0010] Optionally, a first limiting groove is formed between the first through hole and the inner wall of the first connecting section, and a second limiting groove is formed between the limiting protrusion and the inner wall of the first connecting section.
[0011] Optionally, a stepped groove is formed between the outer ring of the first connecting section and the outer ring of the second connecting section.
[0012] Optionally, the outer circle of the second connecting segment is a circle or a regular polygon.
[0013] Optionally, the first connecting section and the second connecting section are integrally formed.
[0014] The utility model also discloses an antenna, comprising the adapter as described in any one of the above.
[0015] Compared with the prior art, the beneficial effect of the adapter and antenna provided by the embodiment of the utility model is that: by connecting the first connecting section and the second connecting section to each other, and setting the first connecting section and the second connecting section as a hollow cylindrical structure, it is convenient to connect two shaft parts together. When connected and used, the positioning hole set on the first connecting section can play a role of limiting cooperation with other parts to ensure the reliability of the connection and the accuracy of the relative position during connection. At the same time, the second connecting section can also be inserted into another connection to form the required connection relationship, and the two can be connected and fixed by bolts. In addition, the diameter of the outer ring of the first connecting section is larger than the diameter of the outer ring of the second connecting section. When the second connecting section is connected in the form of insertion, the connection can be limited to ensure the stability of the connection. The above connection form can be used in the form of plug-in to achieve rapid connection, and the first connecting section can be limited by the positioning hole, and the second connecting section can be connected and fixed by the connection hole, without other complicated operations, which can improve the reliability and convenience of connection. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The technical solution of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:
[0017] Figure 1 This is one of the structural schematic diagrams of the adapter provided in the embodiment of the utility model;
[0018] Figure 2 This is the second structural schematic diagram of the adapter provided by the embodiment of the utility model;
[0019] Figure 3 This is the third structural schematic diagram of the adapter provided in the embodiment of the utility model.
[0020] The reference numerals in the figures are:
[0021] 100, adapter; 110, first connecting section; 112, positioning hole; 114, first through hole; 1142, first limiting groove; 1144, second limiting groove; 116, limiting protrusion; 120, second connecting section; 122, connecting hole; 124, internal thread; 126, second through hole; 128, stepped groove. DETAILED DESCRIPTION
[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.
[0023] like Figure 1 As shown, an embodiment of the utility model provides an adapter 100, including a first connecting section 110 and a second connecting section 120 connected to each other, the first connecting section 110 and the second connecting section 120 are hollow cylindrical structures, the diameter of the outer ring of the first connecting section 110 is larger than the diameter of the outer ring of the second connecting section 120, a positioning hole 112 is provided on the first connecting section 110, and a plurality of connecting holes 122 are provided on the second connecting section 120.
[0024] Specifically, the adapter 100 provided in the embodiment of the present application is not limited to the application scenario when connecting the antenna, as long as it can be applied to the scenario where the adapter 100 of the present application can achieve the connection. In order to conveniently demonstrate the use and specific functions of the adapter 100, this embodiment is explained by taking the example of connecting the antenna through the adapter 100 on an electronic device. Through the interconnected first connecting section 110 and the second connecting section 120, for example, when the first connecting section 110 is connected to the antenna, a connecting seat of the antenna is formed to ensure the reliability of the connection. Among them, the positioning hole 112 on the first connecting section 110 is used in conjunction with the elastic button on the antenna. When connecting, you only need to insert one end of the antenna into the first connecting section 110 and make the elastic button snap into the positioning hole 112 to achieve the desired connection.
[0025] The second connection section 120 can be connected with the connection end on the electronic device. In practical applications, the connection section can be set as a cylindrical structure, and the second connection section 120 only needs to be inserted into the connection end. After insertion, in order to ensure the reliability of the connection, a bolt can be screwed from the connection end into the connection hole 122 to form a mutual connection relationship. In this case, the connection hole 122 can be set as a threaded hole.
[0026] It should be noted that by providing a plurality of connection holes 122, it is helpful to ensure that the positions of the bolts screwed in from the connection end are relatively dispersed, so as to avoid excessive concentration of force affecting the stability of the structural connection. In addition, by making the diameter of the outer ring of the first connection section 110 larger than the diameter of the outer ring of the second connection section 120, the length of the second connection section 120 inserted into the connection end can be limited during connection to ensure the accuracy of the relative position during matching.
[0027] The connector provided in the embodiment of the present application is convenient for connecting two shaft parts together by connecting the first connecting section 110 and the second connecting section 120 to each other, and setting the first connecting section 110 and the second connecting section 120 as a hollow cylindrical structure. When connected and used, the positioning hole 112 set on the first connecting section 110 can play a role of limiting cooperation with other parts to ensure the reliability of the connection and the accuracy of the relative position during the connection. At the same time, the second connecting section 120 can also be inserted into another connection to form the required connection relationship, and the two can be connected and fixed by bolts. In addition, the diameter of the outer ring of the first connecting section 110 is larger than the diameter of the outer ring of the second connecting section 120. When the second connecting section 120 is connected in the form of insertion, the connection can be limited to ensure the stability of the connection. The above connection form can be used in the form of plug-in to achieve rapid connection, and the first connecting section 110 can be limited by the positioning hole 112, and the second connecting section 120 can be connected and fixed by the connection hole 122, without other complicated operations, which can improve the reliability and convenience of the connection.
[0028] Please continue to refer to Figure 1 The inner circle of the second connecting section 120 is provided with an internal thread 124 .
[0029] The above-mentioned form can be adapted to other forms of connection ends. For example, when the aperture can be inserted into the second connection section 120, a threaded connection can be used. In this case, the inner ring of the second connection section 120 only needs to be provided with an internal thread 124, and the outer ring of the connection end needs to be provided with a corresponding external thread to achieve the desired connection relationship.
[0030] like Figure 2 As shown, a first through hole 114 is formed in the first connecting section 110 , and a second through hole 126 is formed in the second connecting section 120 . The diameter of the first through hole 114 is greater than the diameter of the second through hole 126 .
[0031] Specifically, by setting the diameter of the first through hole 114 to be larger than the diameter of the second through hole 126, when the antenna is inserted into the first through hole 114, the antenna can only be inserted to the bottom of the first through hole 114 due to the influence of gravity and cannot slide to the position of the second through hole 126, so as to limit the inserted antenna and ensure the stability of the connection.
[0032] like Figure 3 As shown, in an optional embodiment of the present application, a limiting protrusion 116 is further formed in the first connecting section 110 , and the limiting protrusion 116 is located on one side of the first through hole 114 .
[0033] When adopting the above form, an avoidance groove corresponding to the limiting protrusion 116 is provided at one end of the antenna that cooperates with the adapter 100, so that when the antenna is inserted into the first through hole 114, not only the elastic button on the antenna can correspond to the positioning hole 112, but the limiting protrusion 116 also corresponds to the avoidance groove, thereby limiting the rotation of the antenna relative to the adapter 100, avoiding the force being concentrated on the positioning hole 112 when there is a tendency to rotate, which is beneficial to ensure the reliability of the connection.
[0034] In an optional embodiment of the present application, the limiting protrusion 116 and the positioning hole 112 are located on two opposite sides of the first connecting section 110 in the radial direction.
[0035] In this way, when connected for use, the limiting protrusion 116 and the positioning hole 112 apply forces on the opposite sides of the adapter 100 respectively, avoiding the positions being too concentrated, which is beneficial to avoiding fatigue damage, thereby ensuring the reliability of the connection and improving the service life.
[0036] like Figure 3 As shown, a first limiting groove 1142 is formed between the first through hole 114 and the inner wall of the first connecting section 110 , and a second limiting groove 1144 is formed between the limiting protrusion 116 and the inner wall of the first connecting section 110 .
[0037] Specifically, the first limiting groove 1142 formed between the first through hole 114 and the inner wall of the first connecting section 110 can limit the inserted antenna to ensure the reliability of the relative position of the connection. Similarly, the second limiting groove 1144 formed between the limiting protrusion 116 and the inner wall of the first connecting section 110 can also play a limiting role, thereby more conveniently controlling the insertion depth of the antenna without deliberately adjusting the insertion depth, which is conducive to ensuring the convenience of connection.
[0038] Please continue to refer to Figure 2 A stepped groove 128 is formed between the outer ring of the first connecting section 110 and the outer ring of the second connecting section 120 .
[0039] Specifically, by adopting the above-mentioned form, when the second connecting section 120 is inserted into the connecting end, the insertion depth of the second connecting section 120 can be limited. The limitation of the stepped groove 128 is conducive to ensuring that the connection at the connection point meets the use requirements, and it is convenient to free hands when using bolts to assist in connection later. There is no need to deliberately adjust the insertion depth. It only needs to slide into place under its own gravity after insertion, and then connect with the assistance of bolts.
[0040] In an optional embodiment of the present application, the outer circle of the second connecting segment 120 is a circle or a regular polygon.
[0041] Specifically, the outer ring of the second connecting segment 120 is used when the aperture of the connecting end is larger than the aperture of the second connecting segment 120. According to the specific situation during use, if the antenna needs to maintain a specific orientation, a regular polygon can be used to avoid relative rotation at the connection. It should be noted that when the outer ring of the second connecting segment 120 is a regular polygon, the diameter of the outer ring of the second connecting segment 120 is the diameter of the circumscribed circle of the regular polygon.
[0042] In an optional embodiment of the present application, the first connecting section 110 and the second connecting section 120 are integrally formed. The above-mentioned form is conducive to ensuring the consistency of the structure of the adapter 100, and is conducive to reducing production costs and ensuring its own structural strength.
[0043] The utility model also discloses an antenna, comprising the adapter 100 in the above embodiment. The antenna comprises the same structure and beneficial effects as the adapter 100 in the above embodiment. The structure and beneficial effects of the adapter 100 have been described in detail in the above embodiment, and will not be repeated here.
[0044] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.
Claims
1. A transfer component, characterized in that: It includes a first connecting section and a second connecting section which are connected to each other. The first connecting section and the second connecting section are hollow cylindrical structures. The diameter of the outer ring of the first connecting section is larger than the diameter of the outer ring of the second connecting section. The first connecting section is provided with a positioning hole, and the second connecting section is provided with a plurality of connecting holes.
2. The adapter according to claim 1, characterized in that: The inner circle of the second connecting section is provided with an internal thread.
3. The adapter according to claim 2, characterized in that: A first through hole is formed in the first connecting section, and a second through hole is formed in the second connecting section. The diameter of the first through hole is greater than the diameter of the second through hole.
4. The adapter according to claim 3, characterized in that: A limiting protrusion is also formed in the first connecting section, and the limiting protrusion is located on one side of the first through hole.
5. The adapter according to claim 4, characterized in that: The limiting protrusion and the positioning hole are located on two opposite sides of the first connecting section in a radial direction.
6. The adapter according to claim 5, characterized in that: A first limiting groove is formed between the first through hole and the inner wall of the first connecting section, and a second limiting groove is formed between the limiting protrusion and the inner wall of the first connecting section.
7. The adapter according to any one of claims 1 to 6, characterized in that: A stepped groove is formed between the outer ring of the first connecting section and the outer ring of the second connecting section.
8. The adapter according to any one of claims 1 to 6, characterized in that: The outer circle of the second connecting section is a circle or a regular polygon.
9. The adapter according to any one of claims 1 to 6, characterized in that: The first connecting section and the second connecting section are integrally formed.
10. An antenna, characterized in that: The adapter comprises the adapter described in any one of claims 1 to 9.