Display shell with retractable antenna

Abstract

The utility model is applicable to the technical field of electronic equipment, and provides a display shell with a retractable antenna, which comprises a display shell, an antenna groove is arranged on the upper surface of the display shell, an antenna body is hinged to the inner wall of the antenna groove, a sliding groove is arranged on the inner wall of the antenna groove, a sliding block is slidably connected to the inner wall of the sliding groove, and the antenna body is hinged to the sliding block. The limiting block enters the limiting groove in the right side through elastic force recovery of the second spring, when an antenna is used, a person presses the button, the button pushes the limiting block out of the limiting groove in the right side, the limiting block is pushed out of the limiting groove in the right side, and the limiting block is pushed out of the limiting groove in the right side. Through elastic force recovery of the first spring, the sliding block moves leftwards, so that the antenna body is driven to rotate and unfold, the limiting block enters the limiting groove in the left side, displacement of the sliding block is limited, the unfolding stability of the antenna body is guaranteed, manual folding is not needed, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment, and in particular relates to a display housing with a retractable antenna. Background Art

[0002] Electronic devices usually communicate wirelessly with other devices through wireless modules. In order to have a better signal, electronic devices usually set up wireless signal amplifiers and external receiving and transmitting antennas to transmit and receive weak signals. The large signal receiving and transmitting antenna used in the display is generally fixed on the display casing.

[0003] After searching, the Chinese patent application number is: 202223596632.8, which discloses a wireless display housing with a retractable antenna, including a display housing and an antenna assembly, through which an antenna mounting through hole is provided on the display housing; a rotating shaft is provided at one end of the antenna assembly, and an arc-shaped buckle is provided at the end of the rotating shaft in sequence around the rotating shaft, and the buckle and the mounting through hole are mutually clamped and fixed to each other, so that the antenna assembly can be rotatably installed in the antenna mounting through hole. In this way, the antenna assembly can rotate with the rotating shaft as the axis. When in use, the antenna is rotated to a state perpendicular to the extension direction of the display housing to better receive wireless signals. When not in use, it is retracted to the antenna installation position. This type of rotating shaft is not easy to cause the antenna to detach during long-term use, can pass the vibration test, and is integrated with the design of the display plastic shell, without an abrupt structure, and can also effectively fix the antenna on the display shell. It has the following problems: the antenna needs to be manually folded when in use, which is time-consuming and labor-intensive, and the antenna is exposed, affecting the aesthetics of the display shell. Utility Model Content

[0004] The utility model provides a display housing with a retractable antenna, aiming to solve the problem in the prior art that the antenna needs to be manually folded when in use, which is time-consuming and labor-intensive, and the antenna is exposed, affecting the aesthetics of the display housing.

[0005] The utility model is implemented as follows: a display housing with a retractable antenna comprises a display shell, an antenna slot is provided on the upper surface of the display shell, and an antenna body is hingedly connected to the inner wall of the antenna slot, a slide slot is provided on the inner wall of the antenna slot, and a slider is slidably connected to the inner wall of the slide slot, a first spring is fixedly connected to the inner wall of the slide slot, and the first spring is located between the slide slot and the slider, an outer wall of the slider is hingedly connected to one end of a support rod, and the other end of the support rod is hinged to the antenna body, a second spring is provided inside the slider, and the outer wall of the second spring is fixedly connected to a limiting block, a limiting slot matching the limiting block is provided on the outer wall of the display shell, and two limiting slots are provided, and a button is slidably connected to the inner wall of the limiting slot.

[0006] Preferably, a cover plate is hingedly connected to the inner wall of the antenna slot.

[0007] Preferably, a magnet is provided inside the antenna slot, and an iron sheet matching the magnet is fixedly connected to the outer wall of the cover plate.

[0008] Preferably, a handle is fixedly connected to the outer wall of the cover plate.

[0009] Preferably, a rubber pad is fixedly connected to the inner wall of the antenna slot.

[0010] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0011] The elastic force of the second spring is used to restore the limit block to enter the limit groove on the right. When the antenna is in use, the operator presses the button to push the limit block out of the limit groove on the right. The elastic force of the first spring is used to restore the slider to the left, thereby driving the antenna body to rotate and unfold. The limit block enters the limit groove on the left, thereby limiting the displacement of the slider and ensuring the stability of the antenna body when unfolded. There is no need for manual folding, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the front cross-sectional structure of the slideway of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the slideway of the utility model;

[0015] In the figure: 1. display housing; 2. antenna slot; 3. antenna body; 4. slide slot; 5. slider; 6. first spring; 7. support rod; 8. limit block; 9. limit slot; 10. button; 11. cover; 12. handle; 13. magnet; 14. second spring; 15. rubber pad. DETAILED DESCRIPTION

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0017] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0018] The present utility model provides a display housing with a retractable antenna, such as Figure 1-3 As shown, it includes a display housing 1, an antenna slot 2 is provided on the upper surface of the display housing 1, and the inner wall of the antenna slot 2 is hinged with an antenna body 3, a slide slot 4 is provided on the inner wall of the antenna slot 2, and a slider 5 is slidably connected to the inner wall of the slide slot 4, a first spring 6 is fixedly connected to the inner wall of the slide slot 4, and the first spring 6 is located between the slide slot 4 and the slider 5, an outer wall of the slider 5 is hinged with one end of a support rod 7, and the other end of the support rod 7 is hinged to the antenna body 3, a second spring 14 is provided inside the slider 5, and the outer wall of the second spring 14 is fixedly connected to a limiting block 8, a limiting slot 9 matching the limiting block 8 is provided on the outer wall of the display housing 1, and two limiting slots 9 are provided, and a button 10 is slidably connected to the inner wall of the limiting slot 9.

[0019] It should be noted that since the antenna needs to be manually folded when in use, which is time-consuming and laborious, and the antenna is exposed, affecting the aesthetics of the display housing, in order to solve the problem that the antenna needs to be manually folded when in use, which is time-consuming and laborious, and the antenna is exposed, affecting the aesthetics of the display housing, this solution uses the elastic force of the second spring 14 to restore the limit block 8 to enter the limit groove 9 on the right. When the antenna is in use, the person presses the button 10, so that the button 10 pushes the limit block 8 out of the limit groove 9 on the right, and the elastic force of the first spring 6 is restored to make the slider 5 move to the left, thereby driving the antenna body 3 to rotate and unfold, and the limit block 8 enters the limit groove 9 on the left, thereby limiting the displacement of the slider 5, ensuring the stability of the unfolding of the antenna body 3, without the need for manual folding, saving time and effort.

[0020] In a further preferred embodiment of the present invention, Figure 1 As shown, a cover plate 11 is hingedly connected to the inner wall of the antenna slot 2 .

[0021] In this embodiment, the cover plate 11 can be rotated to shield the antenna slot 2 , thereby improving the aesthetics of the display housing 1 and providing protection for the antenna body 3 .

[0022] In a further preferred embodiment of the present invention, Figure 2 As shown, a magnet 13 is disposed inside the antenna slot 2 , and an iron sheet matching the magnet 13 is fixedly connected to the outer wall of the cover plate 11 .

[0023] In this embodiment, the stability of the cover plate 11 when closed is improved by the magnetic attraction of the magnet 13 to the iron sheet.

[0024] In a further preferred embodiment of the present invention, Figure 1 As shown, a handle 12 is fixedly connected to the outer wall of the cover plate 11 .

[0025] In this embodiment, the handle 12 facilitates the operation of the cover plate 11 .

[0026] In a further preferred embodiment of the present invention, Figure 1 As shown, a rubber pad 15 is fixedly connected to the inner wall of the antenna slot 2 .

[0027] In this embodiment, the right end of the antenna body 3 can be supported and limited by the rubber pad 15, so that the antenna body 3 is not vibrated and damaged.

[0028] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0029] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0030] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0031] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A display housing with a retractable antenna, characterized in that: The invention comprises a display housing (1), wherein an antenna slot (2) is provided on the upper surface of the display housing (1), and an antenna body (3) is hingedly connected to the inner wall of the antenna slot (2), a slide slot (4) is provided on the inner wall of the antenna slot (2), and a slider (5) is slidably connected to the inner wall of the slide slot (4), a first spring (6) is fixedly connected to the inner wall of the slide slot (4), and the first spring (6) is located between the slide slot (4) and the slider (5), an outer wall of the slider (5) is hingedly connected to one end of a support rod (7), and the other end of the support rod (7) is hingedly connected to the antenna body (3), a second spring (14) is provided inside the slider (5), and the outer wall of the second spring (14) is fixedly connected to a limit block (8), the outer wall of the display housing (1) is provided with a limit slot (9) matching the limit block (8), and two limit slots (9) are provided, and a button (10) is slidably connected to the inner wall of the limit slot (9).

2. A display housing with a retractable antenna as claimed in claim 1, characterized in that: A cover plate (11) is hingedly connected to the inner wall of the antenna slot (2).

3. A display housing with a retractable antenna as claimed in claim 2, characterized in that: A magnet (13) is arranged inside the antenna slot (2), and an iron sheet matching the magnet (13) is fixedly connected to the outer wall of the cover plate (11).

4. A display housing with a retractable antenna as claimed in claim 2, characterized in that: A handle (12) is fixedly connected to the outer wall of the cover plate (11).

5. The display housing with a retractable antenna as claimed in claim 1, characterized in that: A rubber pad (15) is fixedly connected to the inner wall of the antenna slot (2).

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