Electronic device

Abstract

The utility model discloses an electronic device, which comprises a host and a main antenna, the end face of the host is provided with a groove, the groove is also internally provided with a first thread part, and the inner bottom wall of the groove is provided with first limiting parts at intervals; the end face of the main antenna is provided with a second threaded part in threaded connection with the first threaded part, the end face of the main antenna is provided with second limiting parts matched with the first limiting parts at intervals, and when the first threaded part is in threaded connection with the second threaded part, the main machine and the main antenna rotate along the axis of the first threaded part and the axis of the second threaded part. When rotating to a fixed position, the side faces of the first limiting part and the second limiting part abut against each other, at the moment, assembly of the host and the main antenna is completed, connection and alignment of a connecting body and the main antenna can be achieved, and product competitiveness and product stability can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment field especially relates to an electronic equipment. BACKGROUND

[0002] The related electronic equipment includes multiple parts, when the parts are connected through threads, the appearance of the contact part needs to be made into a consistent circular shape, otherwise the alignment between the two parts cannot be realized, for example, the square structure is connected through threads, the thread cooperation has reached the limit position, but the appearance is still misaligned, which leads to insufficient product competitiveness, and when the two parts are misaligned, they are more likely to loosen during use, leading to insufficient part fastening performance. SUMMARY

[0003] The utility model solves the technical problem in providing an electronic equipment.

[0004] The utility model adopts the technical scheme that constructs an electronic equipment, including host computer and main antenna, the end surface of host computer is equipped with recess, still be equipped with first threaded portion in recess, the inner bottom wall of recess is equipped with first limit portion at intervals;The end surface of main antenna is equipped with second threaded portion that is connected with first threaded portion threadedly, the end surface of main antenna is equipped with second limit portion that cooperates with first limit portion.

[0005] In some embodiments, the first threaded portion includes a first threaded groove, the second threaded portion includes a first threaded column, and the first threaded column extends into the first threaded groove to be threadedly connected with the first threaded groove.

[0006] In some embodiments, the first threaded portion includes a second threaded column, the second threaded portion includes a second threaded groove, and the second threaded column extends into the second threaded groove to be threadedly connected with the second threaded groove.

[0007] In some embodiments, the height dimension of the first limit portion and / or the second limit portion is less than the pitch of the first threaded portion or the second threaded portion.

[0008] In some embodiments, the number of the first limit portions is two, and the number of the second limit portions is two.

[0009] The two first limit portions are symmetrically arranged on the inner bottom wall of the recess along the axis of the first threaded portion, and the two second limit portions are symmetrically arranged on the end surface of the main antenna along the axis of the second threaded portion.

[0010] In some embodiments, the first limit portion and the second limit portion are both block structures.

[0011] In some embodiments, the block structure comprises an arc-shaped block structure or a square block structure.

[0012] In some embodiments, a seal is provided between the end face of the main machine and the end face of the main antenna.

[0013] In some embodiments, the end face of the main machine is in a circular structure or a non-circular structure, and the end face of the main antenna is in a circular structure or a non-circular structure.

[0014] In some embodiments, the non-circular structure comprises a square structure or a polygonal structure.

[0015] The electronic device comprises a main machine and a main antenna, the end face of the main machine is provided with a groove, the groove is further provided with a first threaded part, and the inner bottom wall of the groove is provided with at least two first limiting parts at intervals; the end face of the main antenna is provided with a second threaded part which is threadedly connected with the first threaded part, and the end face of the main antenna is provided with at least two second limiting parts which are matched with the at least two first limiting parts, wherein when the first threaded part is threadedly connected with the second threaded part, the main machine and the main antenna are rotated along the axis of the first threaded part and the second threaded part, and when rotated to a fixed position, the side surfaces of the first limiting part and the second limiting part abut against each other, at which time the main machine and the main antenna are assembled, the connection of the connecting body and the main antenna can be aligned, and the product competitiveness and product stability can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the present application, the present application will be further described below in conjunction with the drawings and embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those skilled in the art, other related drawings can also be obtained without creative labor. In the drawings:

[0017] Figure 1 is one of the structure schematic diagrams of the electronic device in some embodiments of the present application;

[0018] Figure 2 is the second structure schematic diagram of the electronic device in some embodiments of the present application;

[0019] Figure 3 is the cross-sectional view of the electronic device in some embodiments of the present application;

[0020] Figure 4 is the matching schematic diagram of the first limiting part and the second limiting part in some embodiments of the present application;

[0021] Figure 5is a structural schematic view of a host in some embodiments of the utility model;

[0022] Figure 6 is a structural schematic view of a main antenna in some embodiments of the utility model. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, objects and effects of the utility model, the specific implementation of the utility model will be described in detail with reference to the drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "up", "down", "left", "right", "vertical", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail" and the like are based on the directions or positional relationships shown in the drawings, constructed and operated in a particular direction, and are only for the convenience of describing the technical scheme, and do not indicate that the indicated device or element must have a particular direction, therefore, it cannot be understood as a limitation on the utility model.

[0024] It should be further pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing", "setting" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication or interaction relationship between two elements. When an element is referred to as "on" or "under" another element, the element can be "directly" or "indirectly" located on the other element, or there can be one or more intermediate elements. The terms "first", "second", "third" and the like are only for the convenience of describing the technical scheme, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features, therefore, the features with "first", "second", "third" and the like can be explicitly or implicitly included one or more of the features. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0025] In the following description, specific details are presented to facilitate a thorough understanding of the embodiments of the utility model, but the embodiments of the utility model can also be implemented in other embodiments without these specific details. In other cases, detailed description of well-known systems, devices, circuits and methods is omitted to avoid unnecessary details that hinder the description of the utility model.

[0026] The present application discloses an electronic device, which includes an electronic device. The electronic device includes but is not limited to wireless communication devices, such as intercoms.

[0027] See Figures 1 to 6 In some embodiments, the electronic device includes a host 10 and a main antenna 20. The end face of the host 10 is provided with a groove 11, and a first threaded portion 12 is provided in the groove 11. A first limiting portion 13 is provided at intervals on the inner bottom wall of the groove 11. The end face of the main antenna 20 is provided with a second threaded portion 21 that is threadedly connected to the first threaded portion 12. A second limiting portion 22 that cooperates with the first limiting portion 13 is provided at intervals on the end face of the main antenna 20. In some embodiments, the host 10 may include a front cover and a motherboard. The motherboard is installed in the front cover. One end of the front cover is provided with the groove 11 and the first limiting portion 13. The motherboard is provided with the first threaded portion 12.

[0028] When the first threaded portion 12 and the second threaded portion 21 are threadedly connected, the main unit 10 and the main antenna 20 rotate along the axis of the first threaded portion 12 and the second threaded portion 21. When they rotate to a fixed position, the sides of the first limiting portion 13 and the second limiting portion 22 abut against each other (connected). Figure 3 and Figure 4 As shown in the figure, the host 10 and the main antenna 20 are in a connected and aligned position. At this time, the host 10 and the main antenna 20 are assembled and the connection and alignment of the host 10 and the main antenna 20 can be realized, which can improve the product competitiveness and product stability.

[0029] Combination Figure 3 , Figure 5 and Figure 6 As shown, in some embodiments, the first threaded portion 12 includes a first threaded groove with an internal thread, and the second threaded portion 21 includes a first threaded post with an external thread on its circumferential outer side. The first threaded post extends into the first threaded groove to be threadedly connected to the first threaded groove.

[0030] In other embodiments, the first threaded portion 12 includes a second threaded post, the outer circumferential surface of which is provided with an external thread, and the second threaded portion 21 includes a second threaded groove, the inner cavity of which is provided with an internal thread, wherein the second threaded post extends into the second threaded groove to be threadedly connected to the second threaded groove.

[0031] Of course, the first threaded portion 12 and the second threaded portion 21 can also be other structural forms, which are not specifically limited here.

[0032] In some embodiments, the height dimension of the first limiting portion 13 and / or the second limiting portion 22 is smaller than the pitch of the first threaded portion 12 or the second threaded portion 21.

[0033] In some embodiments, the height of the first limiting part 13 is greater than the height of the second limiting part 22, or the height of the first limiting part 13 is less than the height of the second limiting part 22, or the height of the first limiting part 13 is equal to the height of the second limiting part 22, as long as the circumferential side surfaces of the first limiting part 13 and the second limiting part 22 can abut against each other when the host 10 and the main antenna 20 are combined.

[0034] In some embodiments, there are two first limiting portions 13 and two second limiting portions 22; the two first limiting portions 13 are symmetrically arranged along the axis of the first threaded portion 12 on the inner bottom wall of the groove 11, and the two second limiting portions 22 are symmetrically arranged along the axis of the second threaded portion 21 on the end face of the main antenna 20.

[0035] In some embodiments, both the first limiting portion 13 and the second limiting portion 22 are block structures, including arc-shaped block structures and square block structures. For example, both the first limiting portion 13 and the second limiting portion 22 are arc-shaped block structures. Of course, the first limiting portion 13 and the second limiting portion 22 can also be square block structures or other structures, which can be selected and set according to actual needs, and are not specifically limited here.

[0036] In some embodiments, the end face shape of the host 10 is circular or non-circular, and the end face shape of the main antenna 20 is also circular or non-circular. When the end face shape of the host 10 is non-circular, the non-circular structure can be, but is not limited to, a square or polygonal structure. The polygonal structure can include at least one of a rhombus, a pentagon, or a hexagon. When the end face shape of the main antenna 20 is non-circular, the non-circular structure can be, but is not limited to, a square or polygonal structure. The polygonal structure can include at least one of a rhombus, a pentagon, or a hexagon, or other structures, which are not specifically limited here.

[0037] like Figures 1 to 3As shown, in some embodiments, a sealing element 30 is provided between the end face of the host 10 and the end face of the main antenna 20. The sealing element 30 includes, but is not limited to, a silicone ring, which can be disposed on the mating surface of the host 10 and the main antenna 20, making the host 10 and the main antenna 20 more tightly connected, thus preventing the host 10 and the main antenna 20 from loosening or shifting during application. Preferably, the end face of the main antenna 20 has an annular portion, and the sealing element 30 can be first fitted onto the outer circumference of this annular portion. Afterwards, the host 10 and the main antenna 20 are connected, and the axial end face of the sealing element 30 abuts against the opposite end faces of the host 10 and the main antenna 20, achieving an interference tightening effect. Of course, the sealing element 30 can also be other structures, such as soft rubber parts, which are not specifically limited here.

[0038] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0039] It is understood that the above embodiments only illustrate preferred embodiments of the present utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present utility model patent. It should be noted that for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present utility model, all of which fall within the protection scope of the present utility model. Therefore, all equivalent transformations and modifications made within the scope of the claims of the present utility model should fall within the coverage of the claims of the present utility model.

Claims

1. An electronic device, comprising: The application relates to a main machine (10) and a main antenna (20), wherein the end surface of the main machine (10) is provided with a groove (11), the groove (11) is further provided with a first threaded part (12), the inner bottom wall of the groove (11) is provided with a first limiting part (13) at intervals, the end surface of the main antenna (20) is provided with a second threaded part (21) which is threadedly connected with the first threaded part (12), and the end surface of the main antenna (20) is provided with a second limiting part (22) which is matched with the first limiting part (13) at intervals.

2. The electronic device of claim 1, wherein, The first threaded part (12) comprises a first threaded groove, and the second threaded part (21) comprises a first threaded column which extends into the first threaded groove to be threadedly connected with the first threaded groove.

3. The electronic device of claim 1, wherein, The first threaded part (12) comprises a second threaded column, and the second threaded part (21) comprises a second threaded groove, the second threaded column extends into the second threaded groove to be threadedly connected with the second threaded groove.

4. The electronic device of claim 1, wherein, The height dimension of the first limiting part (13) and / or the second limiting part (22) is smaller than the pitch of the first threaded part (12) or the second threaded part (21).

5. The electronic device of claim 1, wherein, The number of the first limiting part (13) is two, and the number of the second limiting part (22) is two. The two first limiting parts (13) are symmetrically arranged on the inner bottom wall of the groove (11) along the axis of the first threaded part (12), and the two second limiting parts (22) are symmetrically arranged on the end surface of the main antenna (20) along the axis of the second threaded part (21).

6. The electronic device of claim 1, wherein, The first limiting part (13) and the second limiting part (22) are both block structures.

7. The electronic device of claim 6, wherein, The block structure comprises an arc-shaped block structure or a square block structure.

8. The electronic device of claim 1, wherein, The end surface of the main machine (10) is provided with a sealing piece (30) between the end surface of the main machine (10) and the end surface of the main antenna (20).

9. The electronic device of claim 1, wherein, The end surface of the main machine (10) is a circular structure or a non-circular structure, and the end surface of the main antenna (20) is a circular structure or a non-circular structure.

10. The electronic device of claim 9, wherein, The non-circular structure comprises a square structure or a polygonal structure.

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