Novel handheld terminal

Abstract

The utility model discloses a novel hand-held terminal, which relates to the technical field of medical care terminal production, and comprises a terminal body, the top of the terminal body is provided with an earphone hole, a scanning window and a power supply key, two sides of the terminal body are respectively provided with a code scanning key and a volume up and down key, and one side of the terminal body is provided with a backboard. Through the arrangement of four first U-shaped rubber blocks and four second U-shaped rubber blocks, the terminal body can be buffered and protected, damping can be conducted when the terminal body falls off, meanwhile, when the terminal body is disassembled, fixing of an L-shaped movable side plate and an L-shaped fixed side plate is relieved, then the L-shaped movable side plate is moved upwards, and the terminal body can be disassembled. The terminal body can be pulled out by moving the terminal body leftwards, and the code scanning key, the volume up and down key and the power key of the terminal body cannot be extruded during disassembly and assembly, so that the keys of the terminal body are effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of medical terminal production, in particular to a novel handheld terminal. Background Art

[0002] The medical care terminal is a common handheld terminal in existing medical care. With the help of the handheld terminal, through the mobile nursing system and data query, operations such as doctor's order verification, nursing reminders, infusion management, and drug query can be completed for the patient. The prior art comparative document publication number CN220820677U discloses a mobile medical care handheld terminal, which can protect the terminal. However, when the terminal is installed, since the terminal is provided with a protruding power button, scan code button, and volume plus and minus buttons, these buttons need to be squeezed during the installation and disassembly process, which are easy to be damaged. At the same time, there is no buffer mechanism. When it falls, the terminal is easily damaged. For this reason, the present application discloses a new type of handheld terminal to meet people's needs. Utility Model Content

[0003] The purpose of this application is to provide a new type of handheld terminal to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a new type of handheld terminal, comprising a terminal body, a headphone jack, a scanning window, and a power button are provided on the top of the terminal body, and a scan button and a volume plus or minus button are provided on both sides respectively, a back panel is provided on one side of the terminal body, and an L-shaped fixed side panel is fixedly installed on the side and bottom of the back panel, and a first key hole and a second key hole are opened on the side of the L-shaped fixed side panel, an L-shaped movable side panel is provided on one side of the back panel, and the L-shaped movable side panel is connected to the L-shaped fixed side panel through a fixing mechanism, and a transparent cover is rotatably installed on the side of the L-shaped movable side panel, and two first U-shaped rubber blocks are fixedly installed on the top inner wall of the L-shaped movable side panel and the bottom inner wall of the L-shaped fixed side panel, and two second U-shaped rubber blocks are fixedly installed on the side inner wall of the L-shaped movable side panel and the side inner wall of the L-shaped fixed side panel, and the terminal body is located in the four first U-shaped rubber blocks and the four second U-shaped rubber blocks.

[0005] Preferably, the fixing mechanism includes a fixing block fixedly mounted on the side of the L-shaped movable side plate, the fixing block contacts the bottom inner wall of the L-shaped fixed side plate, two fixing screws are fixedly mounted on the side of the fixing block, and two mounting holes are provided on the bottom inner wall of the L-shaped fixed side plate, and the two fixing screws respectively pass through the two mounting holes and are threadedly sleeved with nuts.

[0006] Preferably, the fixing mechanism includes two guide rods fixedly mounted on the top inner wall of the L-shaped movable side plate, a guide block is fixedly mounted on the inner wall of one side of the L-shaped fixed side plate, two guide holes are provided on the side of the guide block, and the two guide rods extend into the two guide holes respectively.

[0007] Preferably, magnets are fixedly mounted on the top of the transparent cover and the top of the back plate, and the two magnets are in contact with each other.

[0008] Preferably, the side of the transparent cover is in contact with the side of the L-shaped fixed side plate and the side of the back plate.

[0009] Preferably, an upper rectangular hole is opened on the top inner wall of the L-shaped movable side panel, and a camera hole is opened on the inner wall of the back panel.

[0010] Preferably, a lower rectangular hole is opened on the bottom inner wall of the L-shaped movable side plate.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] The utility model has a reasonable structure. Through the arrangement of four first U-shaped rubber blocks and four second U-shaped rubber blocks, the terminal body can be buffered and protected, so that it can reduce shock when it falls. At the same time, when the terminal body is disassembled, the terminal body can be pulled out by releasing the fixation of the L-shaped movable side plate and the L-shaped fixed side plate, and then moving the L-shaped movable side plate upwards and then moving the terminal body to the left. The scan key, volume plus and minus key, and power key of the terminal body will not be squeezed during disassembly and installation, thereby effectively protecting the keys of the terminal body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of a three-dimensional structure without a transparent cover in an embodiment of the present application;

[0016] Figure 3 for Figure 2 A magnified view of the structure in the middle;

[0017] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1, back panel; 2, L-shaped fixed side panel; 3, first key hole; 4, second key hole; 5, L-shaped movable side panel; 6, upper rectangular hole; 7, lower rectangular hole; 8, terminal body; 9, transparent cover; 10, magnet; 11, first U-shaped rubber block; 12, second U-shaped rubber block; 13, guide block; 14, guide rod; 15, fixed block; 16, fixed screw; 17, nut. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Reference Figure 1-Figure 4 A new type of handheld terminal shown in the figure includes a terminal body 8, which is the terminal body in the prior art with a comparative document publication number of CN220820677U. It is the prior art, which includes a touch screen, a front camera, an earphone jack, a scanning window, and a power button on the top, a charging connection port on the bottom, a scan key and a volume plus or minus button on both sides, and a rear camera, a speaker, etc. on the back. When in use, it is usually only necessary to align the scanning window with the QR code or various bar codes on the bracelet to scan the code. After use, it can be directly placed in the pocket of the medical staff and taken away. The top of the terminal body 8 is provided with an earphone jack, a scanning window, and a power button. The two sides are provided with a scan key and a volume plus or minus button. One side of the terminal body 8 is provided with a back panel 1, and the back An L-shaped fixed side panel 2 is fixedly installed on the side and bottom of the panel 1, and a first key hole 3 and a second key hole 4 are opened on the side of the L-shaped fixed side panel 2. When in use, the scan key and the volume plus and minus keys are respectively located in the first key hole 3 and the second key hole 4. An L-shaped movable side panel 5 is provided on one side of the back panel 1. The L-shaped movable side panel 5 is connected to the L-shaped fixed side panel 2 through a fixing mechanism. A transparent cover 9 is rotatably installed on the side of the L-shaped movable side panel 5. Two first U-shaped rubber blocks 11 are fixedly installed on the top inner wall of the L-shaped movable side panel 5 and the bottom inner wall of the L-shaped fixed side panel 2. Two second U-shaped rubber blocks 12 are fixedly installed on the side inner wall of the L-shaped movable side panel 5 and the side inner wall of the L-shaped fixed side panel 2. The terminal body 8 is located in the four first U-shaped rubber blocks 11 and the four second U-shaped rubber blocks 12.

[0021] By means of the above structure: through the arrangement of four first U-shaped rubber blocks 11 and four second U-shaped rubber blocks 12, the terminal body 8 can be buffered and protected, so that it can reduce shock when it falls. At the same time, when disassembling the terminal body 8, the terminal body 8 can be pulled out by releasing the fixation of the L-shaped movable side panel 5 and the L-shaped fixed side panel 2, and then moving the L-shaped movable side panel 5 upward, and then moving the terminal body 8 to the left. The scan key, volume plus and minus keys, and power key of the terminal body 8 will not be squeezed during disassembly and installation, thereby effectively protecting the keys of the terminal body 8.

[0022] The fixing mechanism includes a fixing block 15 fixedly mounted on the side of the L-shaped movable side plate 5, the fixing block 15 contacts the bottom inner wall of the L-shaped fixed side plate 2, two fixing screws 16 are fixedly mounted on the side of the fixing block 15, two mounting holes are provided on the bottom inner wall of the L-shaped fixed side plate 2, the two fixing screws 16 respectively penetrate the two mounting holes and are threadedly sleeved with nuts 17, and they can be disassembled by rotating the two nuts 17 so that they are separated from the two fixing screws 16, and vice versa, they can be fixed; the fixing mechanism includes two guide rods 14 fixedly mounted on the top inner wall of the L-shaped movable side plate 5, a guide block 13 is fixedly mounted on one side inner wall of the L-shaped fixed side plate 2, two guide holes are provided on the side of the guide block 13, the two guide rods 14 respectively extend into the two guide holes, and positioning can be performed through the guide rods 14.

[0023] The top of the transparent cover 9 and the top of the back plate 1 are both fixedly mounted with magnets 10, which are used to fix the position of the transparent cover 9, and the two magnets 10 are in contact with each other; the side of the transparent cover 9 is in contact with the side of the L-shaped fixed side plate 2 and the side of the back plate 1. The advantage of this arrangement is that it is easy to block the terminal body 8.

[0024] An upper rectangular hole 6 is opened on the top inner wall of the L-shaped movable side panel 5, and a camera hole is opened on the inner wall of the back panel 1 for placing the camera; an upper rectangular hole 6 is opened on the top inner wall of the L-shaped movable side panel 5 for connecting headphones and pressing the power button for scanning at the same time, and a lower rectangular hole 7 is opened on the bottom inner wall of the L-shaped movable side panel 5 for later charging.

[0025] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new handheld terminal, comprising a terminal body (8), wherein the top of the terminal body (8) is provided with an earphone jack, a scanning window, and a power button, and both sides are provided with a code scanning button and a volume plus / minus button, characterized in that: A back panel (1) is provided on one side of the terminal body (8); an L-shaped fixed side panel (2) is fixedly installed on the side and bottom of the back panel (1); a first key hole (3) and a second key hole (4) are opened on the side of the L-shaped fixed side panel (2); an L-shaped movable side panel (5) is provided on one side of the back panel (1); the L-shaped movable side panel (5) is connected to the L-shaped fixed side panel (2) through a fixing mechanism; a transparent cover (9) is rotatably installed on the side of the L-shaped movable side panel (5); two first U-shaped rubber blocks (11) are fixedly installed on the top inner wall of the L-shaped movable side panel (5) and the bottom inner wall of the L-shaped fixed side panel (2); two second U-shaped rubber blocks (12) are fixedly installed on the side inner wall of the L-shaped movable side panel (5) and the side inner wall of the L-shaped fixed side panel (2); and the terminal body (8) is located inside the four first U-shaped rubber blocks (11) and the four second U-shaped rubber blocks (12).

2. A new handheld terminal according to claim 1, characterized in that: The fixing mechanism comprises a fixing block (15) fixedly mounted on the side of the L-shaped movable side plate (5), the fixing block (15) being in contact with the bottom inner wall of the L-shaped fixed side plate (2), two fixing screws (16) being fixedly mounted on the side of the fixing block (15), two mounting holes being provided on the bottom inner wall of the L-shaped fixed side plate (2), the two fixing screws (16) respectively passing through the two mounting holes and being threadedly sleeved with nuts (17).

3. A new handheld terminal according to claim 2, characterized in that: The fixing mechanism comprises two guide rods (14) fixedly mounted on the top inner wall of the L-shaped movable side plate (5); a guide block (13) is fixedly mounted on the inner wall of one side of the L-shaped fixed side plate (2); two guide holes are provided on the side of the guide block (13); and the two guide rods (14) extend into the two guide holes respectively.

4. A new handheld terminal according to claim 1, characterized in that: Magnets (10) are fixedly mounted on the top of the transparent cover (9) and the top of the back plate (1), and the two magnets (10) are in contact with each other.

5. The novel handheld terminal according to claim 1 is characterized in that: The side of the transparent cover (9) contacts the side of the L-shaped fixed side plate (2) and the side of the back plate (1).

6. A new handheld terminal according to claim 1, characterized in that: An upper rectangular hole (6) is provided on the top inner wall of the L-shaped movable side plate (5), and a camera hole is provided on the inner wall of the back plate (1).

7. A new handheld terminal according to claim 1, characterized in that: A lower rectangular hole (7) is provided on the bottom inner wall of the L-shaped movable side plate (5).

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