Handheld station operation and maintenance terminal

Abstract

The utility model discloses a hand-held station operation and maintenance terminal, which comprises a hand-held terminal, a display screen, a detection port and a cell panel, the outer wall of the front side of the hand-held terminal is provided with the display screen, the outer wall of the rear side of the hand-held terminal is provided with the detection port, and the back side of the hand-held terminal below the detection port is provided with the cell panel through a limiting mechanism. Under the use effect of the limiting mechanism, the battery panel can be conveniently disassembled, assembled and used, the electric quantity of the handheld terminal can be guaranteed at any time, the working efficiency of the handheld terminal in the use process is guaranteed, and the working state that the handheld terminal is charged outdoors without a charger or a jack is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of handheld terminals, and in particular relates to a handheld station operation and maintenance terminal. Background Art

[0002] The handheld station operation and maintenance terminal is always used outdoors, but charging is cumbersome outdoors. There is no charging head or charging port, so the operation and maintenance terminal cannot be used for a long time.

[0003] Therefore, we proposed a handheld station operation and maintenance terminal to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem that the operation and maintenance terminal cannot be used for a long time in the prior art because it is always used outdoors, but charging is cumbersome outdoors and there is no charging head or charging port. The following technical solutions are proposed:

[0005] A handheld station operation and maintenance terminal, comprising a handheld terminal, a display screen, a detection port and a battery panel, wherein the front outer wall of the handheld terminal is provided with a display screen, the rear outer wall of the handheld terminal is provided with a detection port, and the back of the handheld terminal below the detection port is provided with a battery panel via a limiting mechanism;

[0006] The limiting mechanism includes a second limiting groove provided on the inner wall of the handheld terminal, and third limiting grooves are provided at the upper and lower ends of the inner wall of the second limiting groove, a sliding rod is fixedly installed in the middle of the inner wall of the third limiting groove, and the outer wall of the sliding rod is slidably connected with a second sliding block, the inner and outer walls of the second sliding block are fixedly installed on the upper and lower ends of the inner and outer walls of the movable inner rod, the two groups of inner walls of the movable inner rod are welded and connected by a second spring, the second spring is placed on the inner side of the second limiting groove, the outer side of the movable inner rod is fixedly installed on the inner wall of the side pull plate, and the top of the side pull plate is fixedly installed on the outer wall of the first pressure plate.

[0007] With the use of the limiting mechanism, the battery panel can be easily disassembled and installed, so that the power of the handheld terminal can be guaranteed at any time, which ensures the working efficiency of the handheld terminal during use and avoids the working state of having no charger or charging socket outdoors.

[0008] As a preferred embodiment of the above technical solution, the back side of the battery panel abuts against the outer wall of the second pressure plate, and a movable inner plate is installed in the middle of the top end of the second pressure plate, first sliders are fixedly installed on both sides of the top end of the movable inner plate, and the outer sides of the first sliders are slidably connected to the inner side of the slide rail, and the slide rail is symmetrically arranged on the left and right sides of the inner wall of the first limiting groove, the first limiting groove is arranged in the middle of the bottom end of the first pressure plate, and the first springs are welded at equal distances on the inner wall of the first limiting groove, and the bottom end of the first spring is welded to the top end of the movable inner plate.

[0009] Under the use of the elastic potential energy of the first spring, in coordination with the sliding action of the slide rail and the first slider, the second pressing plate can be driven to further improve the stability of the direct connection between the battery panel and the back of the handheld terminal.

[0010] As a preferred embodiment of the above technical solution, a protective pad is glued to the middle of the inner wall of the side pull plate, and the inner side of the protective pad abuts against the outer wall of the handheld terminal.

[0011] Under the protective effect of the protective pad, the inner wall of the side pull plate and the outer wall of the handheld terminal can be effectively protected to avoid wear and damage caused by direct impact.

[0012] As a preferred embodiment of the above technical solution, a handle is fixedly installed in the middle of the outer wall of the side pull plate, and an anti-slip pattern is provided in the middle of the inner wall of the handle.

[0013] The design of the handle makes it easy to pull the side pull plate. At the same time, the anti-slip grooves can prevent the handle from falling off when it is pulled, ensuring the convenience and efficiency of the device during use.

[0014] The beneficial effects of the utility model are:

[0015] With the use of the limiting mechanism, the battery panel can be easily disassembled and installed, so that the power of the handheld terminal can be guaranteed at any time, which ensures the working efficiency of the handheld terminal during use and avoids the working state of having no charger or charging socket outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The front view structural schematic diagram provided by the embodiment of the utility model is shown;

[0017] Figure 2 The schematic diagram of the rear view structure provided by the embodiment of the utility model is shown;

[0018] Figure 3 The utility model embodiment provided by the present invention Figure 2 A schematic diagram of a cross-sectional structure viewed from above;

[0019] Figure 4 The utility model embodiment provided by the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 The utility model embodiment provided by the present invention Figure 3 Enlarged structural diagram at B in the middle.

[0021] Legend:

[0022] 1. Handheld terminal; 2. Display screen; 3. Detection port; 4. Battery panel; 5. First pressure plate; 6. Pull handle; 7. Side pull plate; 8. Protective pad; 9. First limit slot; 10. Slide rail; 11. First slider; 12. Movable inner plate; 13. Second pressure plate; 14. First spring; 15. Movable inner rod; 16. Second spring; 17. Second limit slot; 18. Third limit slot; 19. Slide rod; 20. Second slider. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in the embodiment of the utility model: a handheld terminal 1, a display screen 2, a detection port 3 and a battery panel 4 are included, the display screen 2 is installed on the front outer wall of the handheld terminal 1, the detection port 3 is installed on the rear outer wall of the handheld terminal 1, and the battery panel 4 is installed on the back of the handheld terminal 1 below the detection port 3 through a limiting mechanism;

[0025] The limiting mechanism includes a second limiting groove 17 provided on the inner wall of the handheld terminal 1, and the upper and lower ends of the inner wall of the second limiting groove 17 are provided with third limiting grooves 18, a slide bar 19 is fixedly installed in the middle of the inner wall of the third limiting groove 18, and the outer wall of the slide bar 19 is slidably connected with a second slider 20, the inner and outer walls of the second slider 20 are fixedly installed on the upper and lower ends of the inner and outer walls of the movable inner rod 15, the two groups of inner walls of the movable inner rod 15 are welded and connected by a second spring 16, the second spring 16 is placed on the inner side of the second limiting groove 17, the outer side of the movable inner rod 15 is fixedly installed on the inner wall of the side pull plate 7, and the top of the side pull plate 7 is fixedly installed on the outer wall of the first pressure plate 5.

[0026] The side pull plate 7 is pulled outward under the elastic potential energy of the second spring 16 and the sliding action of the slide bar 19 and the second slider 20, and the first pressure plate 5 is driven to move outward. At this time, the battery panel 4 is placed on the back of the handheld terminal 1. After the signal connection is completed, the side pull plate 7 is released again, so that the first pressure plate 5 limits the position between the battery panel 4 and the handheld terminal 1 from the side;

[0027] With the use of the limiting mechanism, the battery panel 4 can be easily disassembled, installed and used, so that the power of the handheld terminal 1 can be guaranteed at any time, thereby ensuring the working efficiency of the handheld terminal 1 during use and avoiding the working state of having no charger or charging socket outdoors.

[0028] like Figure 3 and Figure 4 As shown, the back of the battery panel 4 abuts against the outer wall of the second pressure plate 13, and a movable inner plate 12 is installed in the middle of the top of the second pressure plate 13, and first sliders 11 are fixedly installed on both sides of the top of the movable inner plate 12, and the outer sides of the first sliders 11 are slidably connected to the inner side of the slide rail 10, and the slide rail 10 is symmetrically opened on the left and right sides of the inner wall of the first limiting groove 9, and the first limiting groove 9 is opened in the middle of the bottom end of the first pressure plate 5. The inner wall of the first limiting groove 9 is equidistantly welded with a first spring 14, and the bottom end of the first spring 14 is welded to the top of the movable inner plate 12.

[0029] Under the use of the elastic potential energy of the first spring 14, in cooperation with the sliding action of the slide rail 10 and the first slider 11, the second pressure plate 13 is driven to further improve the stability of the direct plugging of the battery panel 4 and the back of the handheld terminal 1.

[0030] like Figure 3 As shown, a protective pad 8 is glued to the middle of the inner wall of the side pull plate 7 , and the inner side of the protective pad 8 abuts against the outer wall of the handheld terminal 1 .

[0031] Under the protective effect of the protective pad 8, the inner wall of the side pull plate 7 and the outer wall of the handheld terminal 1 can be effectively protected to avoid wear and damage caused by direct impact.

[0032] like Figure 3 As shown, a pull handle 6 is fixedly installed in the middle of the outer wall of the side pull plate 7, and an anti-slip pattern is provided in the middle of the inner wall of the pull handle 6.

[0033] The design of the pull handle 6 makes it easy to pull the side pull plate 7. At the same time, the anti-slip grooves can prevent the pull handle 6 from falling off when being pulled, thereby ensuring the convenience and efficiency of the device during use.

[0034] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A handheld station operation and maintenance terminal, comprising a handheld terminal (1), a display screen (2), a detection port (3) and a battery panel (4), characterized in that: A display screen (2) is installed on the front outer wall of the handheld terminal (1), a detection port (3) is installed on the rear outer wall of the handheld terminal (1), and a battery panel (4) is installed on the back of the handheld terminal (1) below the detection port (3) via a limiting mechanism; The limiting mechanism comprises a second limiting groove (17) provided on the inner wall of the handheld terminal (1), and third limiting grooves (18) are provided at both upper and lower ends of the inner wall of the second limiting groove (17), a sliding rod (19) is fixedly installed in the middle of the inner wall of the third limiting groove (18), and the outer wall of the sliding rod (19) is slidably connected with a second sliding block (20), the inner and outer walls of the second sliding block (20) are fixedly installed at the upper and lower ends of the inner and outer walls of the movable inner rod (15), the two groups of inner walls of the movable inner rod (15) are welded and connected by a second spring (16), the second spring (16) is placed on the inner side of the second limiting groove (17), the outer side of the movable inner rod (15) is fixedly installed on the inner wall of the side pull plate (7), and the top of the side pull plate (7) is fixedly installed on the outer wall of the first pressing plate (5).

2. The handheld station operation and maintenance terminal according to claim 1, characterized in that: The back of the battery panel (4) abuts against the outer wall of the second pressure plate (13), and a movable inner plate (12) is installed in the middle of the top of the second pressure plate (13). First sliders (11) are fixedly installed on both sides of the top of the movable inner plate (12), and the outer sides of the first sliders (11) are slidably connected to the inner side of the slide rail (10). The slide rail (10) is symmetrically arranged on the left and right sides of the inner wall of the first limiting groove (9). The first limiting groove (9) is arranged in the middle of the bottom of the first pressure plate (5). First springs (14) are welded to the inner wall of the first limiting groove (9) at equal distances, and the bottom end of the first spring (14) is welded to the top of the movable inner plate (12).

3. The handheld station operation and maintenance terminal according to claim 1, characterized in that: A protective pad (8) is glued to the middle of the inner wall of the side pull plate (7), and the inner side of the protective pad (8) abuts against the outer wall of the handheld terminal (1).

4. The handheld station operation and maintenance terminal according to claim 1, characterized in that: A pull handle (6) is fixedly mounted in the middle of the outer wall of the side pull plate (7), and an anti-slip pattern is provided in the middle of the inner wall of the pull handle (6).

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