A reflective sunlight screen triple-proof handheld terminal

Abstract

The utility model proposes a reflective sunlight screen three-proof handheld terminal, comprising a body, a display slot is provided on the front of the body, a protective strip is fixedly connected to the front of the body, a reflective sunlight screen is arranged in the display slot, a mounting plate is fixedly connected to the inner side of the display slot, a fill light is arranged on the mounting plate, and a fill light switch is arranged on the body. The advantage of the utility model is that the reflective sunlight screen uses a reflector or other reflective layer on the back of the screen to reflect external light, thereby providing visual content for the user. Under sunlight or other strong light, the screen can reflect enough light so that the screen content is clearly visible, thereby making the handheld terminal adaptable to outdoor strong light working environment. When the sunlight intensity is insufficient or used at night, the fill light switch is toggled to start the fill light, and the light of the fill light is irradiated on the reflective sunlight screen, so that the reflective sunlight screen clearly displays information, thereby improving the applicability of the handheld terminal.

Description

Technical Field

[0001] The utility model relates to the technical field of handheld terminals, in particular to a reflective sunlight screen triple-proof handheld terminal. Background Art

[0002] The three-proof handheld terminal is a portable computer device with waterproof, dustproof and shockproof functions. It integrates multiple functions such as positioning, data collection, calculation, network, Bluetooth, communication, photography, storage, telephone, etc., and is mainly used for data collection, communication and processing tasks in outdoor working environments or under harsh conditions.

[0003] Existing three-proof handheld terminals often have a display screen, a control panel, a scanning head and other parts. Among them, the display screens are mostly TFT-LCD display screens, IPS display screens and OLED display screens. Each display screen has its own advantages and disadvantages, and the applicable scenarios are also different. However, when used in an outdoor environment with strong sunlight, high-intensity sunlight shining on the above display screen will affect the user's observation of the displayed information. For this reason, a reflective sunlight screen three-proof handheld terminal is proposed to adapt to the outdoor use environment. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a reflective sunlight screen triple-proof handheld terminal to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a reflective sunlight screen three-proof handheld terminal, comprising a body, a display slot is opened on the front of the body, a protective strip is fixedly connected to the front of the body, a reflective sunlight screen is arranged in the display slot, a mounting plate is fixedly connected to the inner side of the display slot, a fill light is arranged on the mounting plate, and a fill light switch is arranged on the body;

[0007] A control groove is provided on the front of the body, a control panel is arranged in the control groove, a scanning head is arranged at one end of the body, a camera is arranged on the back of the body, two installation grooves are provided on the inner surface of the body, connecting rods are fixedly connected in the installation grooves, an elastic band is sleeved on the connecting rod, and a buffer pad is arranged on the inner side of the elastic band on the body.

[0008] Preferably, any of the above solutions is that a control button is provided on the side of the body, and a data port is provided on the bottom of the body.

[0009] Preferably, any of the above schemes is that the protection strip is arranged around the display slot, and the reflective sunlight screen is smaller than the display slot and is arranged in the middle of the display slot.

[0010] The above technical solution is adopted: the machine body is used as the main body of the handheld terminal, providing an installation platform for structures such as the display screen and the control panel. Control buttons are set on the side of the machine body to control the operation of the handheld terminal in conjunction with the control panel. The data port set at the bottom of the machine body facilitates data connection between the machine body and external devices. The display slot provides an installation space for the reflective sunlight screen. The reflective sunlight screen is set in the display slot. When the device is placed on the desktop or falls to the ground, the reflective sunlight screen can be prevented from contacting the desktop or the ground, thus forming protection for the reflective sunlight screen. The protective strip protrudes from the machine body and will first contact the desktop or the ground when the machine body contacts the desktop or the ground, thereby improving the protection effect of the reflective sunlight screen.

[0011] Preferably, any of the above schemes is that the mounting plate is arranged obliquely, and there are a plurality of fill lights which are evenly arranged along the length direction of the mounting plate.

[0012] Preferably, any of the above schemes is that a groove is provided on the side of the body and the fill light switch is arranged in the groove, and the control groove is provided below the display groove.

[0013] The above technical solution is adopted: the mounting plate provides a mounting platform for the fill light, and its oblique setting enables the light of the fill light to be better irradiated on the reflective sunlight screen. Several fill lights are evenly arranged along the mounting plate, so that the light irradiated on the reflective sunlight screen is more sufficient and uniform. The fill light switch is used to control the operation of the fill light. A groove is provided on the side of the body, and the fill light switch is arranged in the groove. The groove can be used to protect the fill light switch. The control groove provides an installation space for the control panel. The function of the control groove is similar to that of the display groove, and is used to protect the control panel.

[0014] Preferably, any of the above solutions is that the scanning head is arranged at the top of the body, and the camera is arranged at the upper part of the back of the body.

[0015] Preferably, in any of the above schemes, the two mounting grooves are arranged transversely, and the width of the buffer pad is not less than the width of the elastic band.

[0016] The above technical solution is adopted: the scanning head is used to perform scanning work, and the camera is used to capture image information. The mounting groove provides an installation space for the connecting rod, and the connecting rod provides an installation platform for the elastic band to realize the constraint of both ends of the elastic band. The elastic band can assist the user to hold the body, insert the hand between the body and the elastic band, and the elastic band constrains the back of the hand to assist the user to hold. The elastic band can also be used to hang the device on an external object. The setting of the buffer pad can improve the comfort when holding.

[0017] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0018] 1. The reflective sunlight screen triple-proof handheld terminal is provided with a display slot, a reflective sunlight screen, a mounting plate, a fill light, a fill light switch and other structures. The reflective sunlight screen uses a reflector or other reflective layer on the back of the screen to reflect external light, thereby providing visual content for users. Under sunlight or other strong light, the screen can reflect enough light to make the screen content clearly visible, so that the handheld terminal can adapt to the outdoor strong light working environment. When the sunlight intensity is insufficient or it is used at night, the fill light switch is turned to start the fill light, and the light of the fill light is irradiated on the reflective sunlight screen, so that the reflective sunlight screen clearly displays information, thereby improving the applicability of the handheld terminal.

[0019] 2. The reflective sunlight screen triple-proof handheld terminal has a display slot, a protective strip and other structures, and sets the reflective sunlight screen in the display slot. When the device is placed on a desktop or falls to the ground, the reflective sunlight screen can be prevented from contacting the desktop or the ground, thus protecting the reflective sunlight screen. The protective strip protrudes from the body and will first contact the desktop or the ground when the body contacts the desktop or the ground, thereby improving the protective effect of the reflective sunlight screen.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0024] Figure 3 It is a schematic diagram of the cutaway structure of the utility model;

[0025] Figure 4 For the utility model Figure 3 Schematic diagram of the structure at A in the middle.

[0026] In the figure: 1-body, 2-display slot, 3-protection strip, 4-reflective sunlight screen, 5-mounting plate, 6-fill light, 7-fill light switch, 8-control slot, 9-control panel, 10-scanning head, 11-camera, 12-mounting slot, 13-connecting rod, 14-elastic belt, 15-buffer pad. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model comprises a body 1, a display slot 2 is provided on the front of the body 1, a protection strip 3 is fixedly connected to the front of the body 1, a reflective sunlight screen 4 is provided in the display slot 2, a mounting plate 5 is fixedly connected to the inner side of the display slot 2, a fill light 6 is provided on the mounting plate 5, and a fill light switch 7 is provided on the body 1;

[0030] A control slot 8 is provided on the front of the body 1, a control panel 9 is provided in the control slot 8, a scanning head 10 is provided at one end of the body 1, a camera 11 is provided on the back of the body 1, two mounting slots 12 are provided on the inner surface of the body 1, a connecting rod 13 is fixedly connected in the mounting slot 12, an elastic band 14 is sleeved on the connecting rod 13, and a buffer pad 15 is provided on the inner side of the elastic band 14 on the body 1.

[0031] Embodiment 1: A control button is arranged on the side of the body 1, and a data port is arranged on the bottom of the body 1. The protective strip 3 is arranged around the display slot 2, and the reflective sunlight screen 4 is smaller in size than the display slot 2 and is arranged in the middle of the display slot 2. The body 1, as the main body of the handheld terminal, provides an installation platform for structures such as the display screen and the control panel 9. The control button is arranged on the side of the body 1 to control the operation of the handheld terminal in cooperation with the control panel 9. The data port arranged at the bottom of the body 1 facilitates data connection between the body 1 and external devices. The display slot 2 provides an installation space for the reflective sunlight screen 4. The reflective sunlight screen 4 is arranged in the display slot 2. When the device is placed on the desktop or falls to the ground, the reflective sunlight screen 4 can be prevented from contacting the desktop or the ground, thereby protecting the reflective sunlight screen 4. The protective strip 3 protrudes from the body 1, and will first contact the desktop or the ground when the body 1 contacts the desktop or the ground, thereby improving the protection effect of the reflective sunlight screen 4.

[0032] Embodiment 2: The mounting plate 5 is set obliquely, and there are several fill-in lights 6 which are evenly arranged along the length direction of the mounting plate 5. A groove is provided on the side of the machine body 1 and the fill-in light switch 7 is arranged in the groove, and the control groove 8 is provided below the display groove 2. The mounting plate 5 provides a mounting platform for the fill-in light 6, and its oblique setting enables the light of the fill-in light 6 to be better irradiated on the reflective sunlight screen 4. Several fill-in lights 6 are evenly arranged along the mounting plate 5, so that the light irradiation on the reflective sunlight screen 4 is more sufficient and even. The fill-in light switch 7 is used to control the operation of the fill-in light 6. A groove is provided on the side of the machine body 1, and the fill-in light switch 7 is arranged in the groove, and the groove can be used to protect the fill-in light switch 7. The control groove 8 provides an installation space for the control panel 9, and the function of the control groove 8 is similar to that of the display groove 2, and is used to protect the control panel 9.

[0033] Embodiment 3: The scanning head 10 is arranged at the top of the body 1, and the camera 11 is arranged at the upper part of the back of the body 1. The two mounting grooves 12 are arranged horizontally, and the width of the buffer pad 15 is not less than the width of the elastic band 14. The scanning head 10 is used to perform scanning work, and the camera 11 is used to capture image information. The mounting groove 12 provides an installation space for the connecting rod 13, and the connecting rod 13 provides an installation platform for the elastic band 14 to realize the constraint of both ends of the elastic band 14. The elastic band 14 can assist the user to hold the body 1. The hand is inserted between the body 1 and the elastic band 14. The elastic band 14 constrains the back of the hand to assist the user to hold. The elastic band 14 can also be used to hang the device on an external object. The setting of the buffer pad 15 can improve the comfort when holding.

[0034] The working principle of the utility model is as follows:

[0035] S1. When used outdoors in a strong light environment, the reflective sunlight screen 4 uses a reflector or other reflective layer on the back of the screen to reflect external light, thereby providing visual content for the user;

[0036] S2, when the sunlight intensity is insufficient or it is used at night, the fill light switch 7 is turned to start the fill light 6, and the light of the fill light 6 is irradiated on the reflective sunlight screen 4, so that the reflective sunlight screen 4 clearly displays information;

[0037] S3, the display slot 2, and the control slot 8 protect the reflective sunlight screen 4 and the control panel 9 respectively.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. The reflective sunlight screen three-proof handheld terminal is provided with a display slot 2, a reflective sunlight screen 4, a mounting plate 5, a fill light 6, a fill light switch 7 and other structures. The reflective sunlight screen 4 uses a reflector or other reflective layer on the back of the screen to reflect external light, thereby providing visual content for the user. Under sunlight or other strong light, the screen can reflect enough light to make the screen content clearly visible, so that the handheld terminal can adapt to the outdoor strong light working environment. When the sunlight intensity is insufficient or used at night, the fill light switch 7 is turned to start the fill light 6, and the light of the fill light 6 is irradiated on the reflective sunlight screen 4, so that the reflective sunlight screen 4 clearly displays information, thereby improving the applicability of the handheld terminal.

[0040] 2. The reflective sunlight screen triple-proof handheld terminal has a display slot 2, a protective strip 3 and other structures, and a reflective sunlight screen 4 is arranged in the display slot 2. When the device is placed on a desktop or falls to the ground, the reflective sunlight screen 4 can be prevented from contacting the desktop or the ground, thereby protecting the reflective sunlight screen 4. The protective strip 3 protrudes from the body 1 and will first contact the desktop or the ground when the body 1 contacts the desktop or the ground, thereby improving the protective effect of the reflective sunlight screen 4.

Claims

1. A reflective sunlight screen triple-proof handheld terminal, comprising a body (1); characterized in that: The front of the body (1) is provided with a display slot (2), the front of the body (1) is fixedly connected with a protection strip (3), a reflective sunlight screen (4) is arranged in the display slot (2), the inner side of the display slot (2) is fixedly connected with a mounting plate (5), a fill light (6) is arranged on the mounting plate (5), and a fill light switch (7) is arranged on the body (1); The front of the machine body (1) is provided with a control slot (8), a control panel (9) is arranged in the control slot (8), a scanning head (10) is arranged at one end of the machine body (1), a camera (11) is arranged at the back of the machine body (1), two installation slots (12) are arranged on the inner surface of the machine body (1), a connecting rod (13) is fixedly connected in the installation slot (12), an elastic band (14) is sleeved on the connecting rod (13), and a buffer pad (15) is arranged on the inner side of the elastic band (14) on the machine body (1).

2. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 1, characterized in that: A control button is arranged on the side of the body (1), and a data port is arranged on the bottom of the body (1).

3. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 2, characterized in that: The protection strip (3) is arranged around the display slot (2); the reflective sunlight screen (4) is smaller in size than the display slot (2) and is arranged in the middle of the display slot (2).

4. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 3, characterized in that: The mounting plate (5) is arranged obliquely, and there are a plurality of fill-in lights (6) which are evenly arranged along the length direction of the mounting plate (5).

5. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 4, characterized in that: A groove is provided on the side of the body (1) and a fill light switch (7) is arranged in the groove; the control groove (8) is provided below the display groove (2).

6. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 5, characterized in that: The scanning head (10) is arranged at the top of the machine body (1), and the camera (11) is arranged at the upper part of the back side of the machine body (1).

7. A reflective sunlight screen triple-proof handheld terminal as claimed in claim 6, characterized in that: The two installation grooves (12) are arranged transversely, and the width of the buffer pad (15) is not less than the width of the elastic band (14).

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