Amplified display and magnetic support for electronic terminal

Abstract

This utility model discloses a magnifying display and magnetic bracket for electronic terminals, relating to the field of magnifying displays for electronic terminals. It includes a fixing structure, a supporting connecting rod, and a lens for magnifying the content displayed on the electronic terminal. The fixing structure is used to fix the electronic terminal or its protective casing. One end of the supporting connecting rod is fixed to the fixing structure, and the other end is connected to the lens to support the lens. The lens is located in front of the display screen of the electronic terminal to magnify the displayed content. With this design, the lens can be supported in front of the display screen of the electronic terminal via the supporting connecting rod. When in use, simply operating the lens will magnify the content played on the electronic terminal.

Description

Technical Field

[0001] This utility model relates to the field of amplifier technology, and in particular to magnified displays used in electronic terminals. Background Technology

[0002] Electronic devices have become an essential tool in people's lives. Electronic devices such as smartphones, tablets, and laptops display content on their screens. However, for people with poor eyesight, it is not very convenient to see the content displayed on electronic devices clearly. For example, if they want to view information on their phones, they may need to use a magnifying glass. However, because magnifying glasses are relatively thick, users often need to hold one hand while holding the magnifying glass with the other to magnify the content displayed on the electronic device.

[0003] Using this method to magnify the content displayed on the electronic terminal screen for reading is rather cumbersome. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a magnifying display and magnetic bracket for electronic terminals, so as to facilitate users to magnify the display content of electronic terminals and thus better use electronic terminal products.

[0005] To solve the above-mentioned technical problems, the present invention adopts a magnifying display for electronic terminals, including a fixing structure, a supporting connecting rod, and a lens for magnifying the display content of the electronic terminal. The fixing structure is used to fix the electronic terminal or its protective shell. One end of the supporting connecting rod is connected to the fixing structure, and the other end is connected to the lens to support the lens. The lens is located in front of the display screen of the electronic terminal to magnify the display content of the electronic terminal.

[0006] Furthermore, the fixing structure is located on the back of the electronic terminal or the protective shell of the electronic terminal. The fixing structure includes a back connecting part and a rod connecting part. The back connecting part is fixed to the back of the electronic terminal or the back of its protective shell. The rod connecting part is fixed to the back connecting part and extends to the outside of the electronic terminal frame and connects to the supporting connecting rod.

[0007] Furthermore, the back connection portion includes a magnet block, which is adsorbed onto the electronic terminal or its protective casing, and the rod connection portion is fixed to the magnet block.

[0008] Furthermore, the back connection portion also includes a fixing magnetic sheet, one side of which is fixed to the back side of the electronic terminal, or the fixing magnetic sheet is fixed to the protective shell of the electronic terminal, or the fixing magnetic sheet is clamped between the back side of the electronic terminal and the protective shell. The fixing magnetic sheet is made of a magnet or a metal material that can be attracted to a magnetic sheet.

[0009] Furthermore, the supporting connecting rod is a support rod, with one end of the support rod fixed to the rod connection part and the other end fixed to the lens.

[0010] Furthermore, the supporting connecting rod portion includes a support rod, a first hinge member, and a second hinge member. One end of the support rod is hinged to the rod connecting portion via the first hinge member, and the other end of the support rod is hinged to the lens via the second hinge member.

[0011] Furthermore, the rod connection portion extends along the length of the electronic terminal to the outer side of the upper frame of the electronic terminal.

[0012] Furthermore, the rod connection portion extends along the right-side border of the electronic terminal to the outer side of the electronic terminal border.

[0013] Furthermore, the lens is a Fresnel lens.

[0014] Furthermore, the support rod is a telescopic rod.

[0015] Furthermore, the plane surrounding the lens is parallel to the plane of the electronic terminal display screen.

[0016] On the other hand, this utility model also provides a magnetic bracket for electronic terminals, including the magnified display described in any of the above-mentioned claims. The magnetic bracket further includes a bracket body and a magnetic part, wherein the magnetic part is fixed to the bracket body, and the magnet block is attracted to the magnetic part.

[0017] The beneficial effects of this utility model are as follows:

[0018] On the one hand, by incorporating a lens, users can easily magnify the displayed content on the electronic terminal, thus enabling higher-quality reading or viewing. On the other hand, the rod support and fixing structure connects the lens to the electronic terminal and provides support for it. This design allows users to easily hold and use the electronic terminal (such as a smartphone or tablet), moving the magnified display along with the terminal, thus improving ease of use.

[0019] On the other hand, by placing the magnifying display on the back of the electronic device terminal and flipping the lens in front of the terminal's screen, the lens is secured to the terminal by magnetic attraction, thus freeing the user's hands when reading or viewing the displayed content. Furthermore, when the user needs to operate the terminal, the magnifying display can be removed from the magnetic attraction, making it easy to carry both the terminal and the display, improving usability. Finally, since electronic devices often have touchscreens, a gap between the lens and the screen allows for easy finger operation. Attached Figure Description

[0020] The specific structure of this utility model is described in detail below with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the magnifying display lens of this utility model installed on a smartphone;

[0022] Figure 2 This is a schematic diagram showing the connection between the magnifying lens of this utility model and the protective case of a smartphone;

[0023] Figure 3 This is a schematic diagram of the magnetic support structure of this utility model;

[0024] Figure 4 This is a schematic diagram showing the fixed connection between the support rod, the lens, and the rod connection part in this utility model;

[0025] Reference numerals: 01, lens; 02, smartphone; 03, rod connection part; 04, magnet block; 05, fixing magnetic sheet; 06, support rod; 061, first hinge; 062, second hinge; 07, bracket body; 08, magnetic attraction part. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] 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. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring 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. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0032] Combination Figure 1-4 As shown, this utility model provides a magnified display for electronic terminals, which can be smartphones, tablets, handheld readers, etc. In the following embodiments, the electronic terminal is a smartphone as an example. Example

[0033] like Figure 1-3 As shown, a magnifying display for an electronic terminal includes a fixing structure, a supporting connecting rod, and a lens 01. The fixing structure is used to fix the display to a smartphone 02 or a protective case 021 of the smartphone 02. One end of the supporting connecting rod is connected to the fixing structure, and the other end is connected to the lens 01 to support the lens 01. The lens 01 is located in front of the display screen of the smartphone 02, and the lens 01 can be a Fresnel lens. In use, the fixing structure is first installed on the smartphone 02 or the protective case 021 of the smartphone 02. The position of the lens 01 is fixed in front of the display screen of the smartphone 02 by the supporting connecting rod. The plane formed by the periphery of the lens 01 is adjusted to be parallel to the main screen of the smartphone 02, thereby magnifying the displayed content.

[0034] The fixing structure is located on the back of the smartphone 02 or the back of the protective case 021 of the smartphone 02. The fixing structure includes a back connecting part and a rod connecting part 03. The back connecting part is fixed to the back of the smartphone 02 or the back of the protective case 021, and the rod connecting part 03 is fixed to the back connecting part. The rod connecting part 03 extends to the outside of the frame of the smartphone 02 and connects to the support connecting rod.

[0035] The back connection portion and the rod connection portion 03 are both located on the back of the smartphone 02 or its protective case 021. This design avoids obstructing the viewing of the smartphone 02's display content and also maximizes the ease of holding the smartphone 02 for the user.

[0036] The back connection portion includes a magnetic block 04, which is attached to the smartphone 02 or its protective case 021. The rod connection portion 03 is fixed to the magnetic block 04. Most smartphones 02 on the market support magnetic attraction, making it relatively easy to fix the magnetic block 04 to the smartphone 02 or its protective case 021. To improve the stability of the attraction, or to accommodate smartphones 02 that do not support magnetic attraction, the back connection portion also includes a fixing magnetic sheet 05. One side of the fixing magnetic sheet 05 is fixed to the back of the smartphone 02, or the fixing magnetic sheet 05 is fixed to the protective case 021, or the fixing magnetic sheet 05 is clamped between the smartphone 02 and the protective case 021. The fixing magnetic sheet 05 is made of a magnet or a metal material that can attract the magnetic block. The fixing magnetic sheet 05 can be glued to the smartphone 02 or the protective case 021. Adding the fixing magnetic sheet 05 improves the attraction capacity, making the connection more stable and secure.

[0037] The supporting connecting rod portion includes a support rod 06, a first hinge 061, and a second hinge 062. One end of the support rod 06 is hinged to the rod connecting portion 03 via the first hinge 061, and the other end of the support rod 06 is hinged to the lens 01 via the second hinge 062. The first hinge 061 and the second hinge 062 can be damped hinges or linear damped pivots.

[0038] In daily life, most users habitually hold the smartphone 02 with their right hand, primarily near the lower right corner. The rod connecting portion 03 extends along the length of the smartphone 02 to the outer edge of its upper frame, effectively avoiding obstruction to the user's hand and facilitating a smooth grip. Furthermore, since most smartphones on the market currently have their rear cameras located in the upper left corner or the center of the upper side, to minimize interference with the rear camera, the rod connecting portion 03 extends along the right side of the smartphone 02's frame. In this embodiment, the right side frame refers to the right edge when the phone screen is viewed directly.

[0039] Since different electronic terminals often have varying thicknesses, a telescopic support rod 06 is designed to better magnify the displayed content and adapt to a wider range of electronic terminals. This telescopic rod consists of an inner rod and an outer rod. The inner rod slides within the outer rod, and the relative positions of the two rods are fixed by friction, providing support for the lens 01. By pushing or pulling the inner rod, the overall length of the support rod 06 is changed, thereby adjusting the distance between the lens 01 and the screen. Example

[0040] Reference Figure 4The difference between this embodiment and the above embodiment is that one end of the support rod 06 is fixed to the rod connection part 03, and the other end is fixed to the lens 01. The angle between the support rod 06 and the rod connection part 03, as well as the angle between the support rod 06 and the lens 01, cannot be adjusted.

[0041] Reference Figure 3 The present invention also discloses a magnetic bracket for an electronic terminal, including the aforementioned magnified display. The magnetic bracket further includes a bracket body 07 and a magnetic part 08. The magnetic part 08 is fixed to the bracket body 07, and the magnet block 04 is attracted to the magnetic part 08.

[0042] As can be seen from the above description, the beneficial effects of this utility model are as follows: Firstly, by setting a lens, the display content of the smartphone can be magnified, so as to enable higher quality reading or viewing of the displayed content. Secondly, by setting up a rod support connection structure and a fixing structure, and placing the fixing structure on the back of the smartphone, not only can the lens be connected to and supported by the smartphone, but it also allows the user to hold and use the smartphone conveniently, and the magnified display can move with the smartphone, improving ease of use.

[0043] On the other hand, the magnetic block and the magnetic attachment unit can be used to fix the smartphone in place, thus freeing the user's hands to read or view the smartphone's display content. Furthermore, when the user needs to operate the smartphone, the magnifying display can be removed from the magnetic attachment unit, making it easy for the user to carry both the electronic terminal and the magnifying display, improving usability.

[0044] Finally, since electronic terminals are often equipped with touch screens, by setting a gap between the lens and the display screen of the electronic terminal, users can easily operate the electronic terminal with their fingers.

[0045] It will be readily understood by those skilled in the art that the above embodiments can be freely combined and superimposed without conflict.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A magnifying display for an electronic terminal, characterized in that: The device includes a fixing structure, a supporting connecting rod, and a lens for magnifying the display content of an electronic terminal. The fixing structure is used to fix the device to the electronic terminal or its protective casing. One end of the supporting connecting rod is connected to the fixing structure, and the other end is connected to the lens to support the lens. The lens is located in front of the display screen of the electronic terminal to magnify the display content of the electronic terminal.

2. The magnifying display for an electronic terminal according to claim 1, characterized in that: The fixing structure is located on the back of the electronic terminal or the protective shell of the electronic terminal. The fixing structure includes a back connecting part and a rod connecting part. The back connecting part is fixed to the back of the electronic terminal or the back of its protective shell. The rod connecting part is fixed to the back connecting part and extends to the outside of the electronic terminal frame and connects to the supporting connecting rod.

3. The magnifying display for an electronic terminal according to claim 2, characterized in that: The back connection portion includes a magnet block, which is attached to the electronic terminal or its protective casing, and the rod connection portion is fixed to the magnet block.

4. The magnifying display for an electronic terminal according to claim 3, characterized in that: The back connection portion also includes a fixing magnetic sheet, which is fixed to the back side of the electronic terminal on one side, or fixed to the protective shell of the electronic terminal on the other side, or clamped between the back side of the electronic terminal and the protective shell. The fixing magnetic sheet is made of a magnet or a metal material that can be attracted to a magnetic sheet.

5. A magnifying display for an electronic terminal according to claim 2, characterized in that: The supporting connecting rod is a support rod, one end of which is fixed to the rod connection part, and the other end is fixed to the lens or hinged through a hinge.

6. The magnifying display for an electronic terminal according to claim 2, characterized in that: The supporting connecting rod includes a support rod, a first hinge member, and a second hinge member. One end of the support rod is hinged to the rod connecting part through the first hinge member, and the other end of the support rod is hinged to the lens through the second hinge member.

7. A magnifying display for an electronic terminal according to claim 2, characterized in that: The rod connection portion extends along the length of the electronic terminal to the outer side of the upper frame of the electronic terminal.

8. A magnifying display for an electronic terminal according to claim 2, characterized in that: The rod connection portion extends along the right side of the electronic terminal frame to the outside of the electronic terminal frame.

9. A magnifying display for an electronic terminal according to claim 1, characterized in that: The lens is a Fresnel lens.

10. A magnified display for an electronic terminal according to claim 5 or 6, characterized in that: The support rod is a telescopic rod.

11. A magnifying display for an electronic terminal according to claim 1, characterized in that: The plane surrounding the lens is parallel to the plane of the electronic terminal display screen.

12. A magnetic holder for an electronic terminal, characterized in that: The magnifying display according to any one of claims 1-11 includes a magnetic bracket that further includes a bracket body and a magnetic part, wherein the magnetic part is fixed to the bracket body and the magnet is attracted to the magnetic part.

Images