CN214164878U - Front-mounted integrated terminal based on SAE-J1939 communication protocol - Google Patents

Abstract

The utility model discloses a preceding dress integration terminal based on SAE-J1939 communication protocol, the utility model discloses, including fixed frame, the mounting panel is installed to the bottom of fixed frame, the bottom of mounting panel articulates there is the protective layer, the inside slidable mounting of mounting panel has the connecting rod, the internally mounted of connecting rod one end has first spring, first fixture block is installed to the one end of first spring, the connecting rod is kept away from the one end of first fixture block and is installed the connecting box, the standing groove is installed to one side of fixed frame bottom, the slide bar is installed at the both ends at fixed frame inner chamber top. The utility model discloses, with terminal movable mounting in fixed frame, set up two standing grooves in the fixed frame, inside forms hides the space, can put some private article in inside, and the terminal can the shift position, can highly adjust according to user's use, and installs the protective layer, protects the display screen, reduces the harm that the display screen received and prevents the ash that falls.

Description

Front-mounted integrated terminal based on SAE-J1939 communication protocol

Technical Field

The utility model relates to a terminal technology field specifically is a preceding dress integration terminal based on SAE-J1939 communication protocol.

Background

A terminal is a communication technical term, and is a Computer or a Computer system, which is used for a user to input data and display a calculation result. Some of the terminals are all electronic and some are electromechanical. Also known as a terminal, which is different from a separate computer.

Install preceding dress intelligent terminal in most cars now, use some functions in the terminal control car, display snap-on most terminals is on the car now, and has lacked the safeguard function to the display, bumps easily and the scratch, and the dust can directly fall on above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a front-mounted integration terminal based on SAE-J1939 communication protocol to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a front-mounted integrated terminal based on an SAE-J1939 communication protocol comprises a fixed frame, a mounting plate is mounted at the bottom of the fixed frame, a protective layer is hinged to the bottom of the mounting plate, a connecting rod is mounted inside the mounting plate in a sliding manner, a first spring is mounted inside one end of the connecting rod, a first fixture block is mounted at one end of the first spring, a connecting box is mounted at one end, away from the first fixture block, of the connecting rod, a placing groove is mounted at one side of the bottom end of the fixed frame, a sliding rod is mounted at two ends of the top of an inner cavity of the fixed frame, a sliding block is mounted on the outer surface of the sliding rod in a sliding manner, a main body is mounted on the outer surface of the sliding block, a second spring is mounted at two ends of the inner part of the sliding, the surface of pivot rotates installs the depression bar, the threaded rod is installed to the one end screw thread of depression bar, the handle is installed to the one end of threaded rod, the base is installed to the one end of pivot is kept away from at fixed frame top.

Preferably, one end of the connecting box is provided with a groove, and one end of the protective layer is arranged in the groove arranged at one end of the connecting box.

Preferably, the sliding block is provided with a sliding groove matched with the sliding rod, and the outer surface of the sliding rod is provided with a clamping groove matched with the second clamping block.

Preferably, the top of the base is provided with a groove matched with the threaded rod.

Preferably, the two ends of the mounting plate are provided with grooves matched with the connecting rods, and the inner surfaces of the grooves are provided with clamping grooves matched with the first clamping blocks.

Preferably, a groove with the same shape and size as the placing groove is formed in the top, far away from the protective layer, of one side of the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: this preceding dress integration terminal based on SAE-J1939 communication protocol sets up two standing grooves with terminal movable mounting in fixed frame in, and inside formation hides the space, can put some private article in inside, and the terminal can the shift position, can highly adjust according to user's use, and installs the protective layer, protects the display screen, reduces the harm that the display screen received and prevents to fall the ash.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the base of the present invention;

FIG. 3 is a schematic view showing the connection relationship between the pressing rod, the threaded rod and the handle according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of the portion A in FIG. 1 according to the present invention;

fig. 5 is a schematic view of the connection relationship between the sliding block, the sliding rod and the second spring according to the present invention.

In the figure: 1. a fixing frame; 2. mounting a plate; 3. a protective layer; 4. a connecting rod; 5. a first spring; 6. A first clamping block; 7. a connection box; 8. a placement groove; 9. a main body; 10. a slider; 11. a slide bar; 12. a second spring; 13. a second fixture block; 14. a rotating shaft; 15. a base plate; 16. a pressure lever; 17. a base; 18. a threaded rod; 19. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a front-mounted integrated terminal based on an SAE-J1939 communication protocol comprises a fixed frame 1, wherein a groove with the same shape and size as a placing groove 8 is formed in the top of one side of the fixed frame 1, which is far away from a protective layer 3, a mounting plate 2 is mounted at the bottom of the fixed frame 1, grooves matched with connecting rods 4 are formed in two ends of the mounting plate 2, clamping grooves matched with first clamping blocks 6 are formed in the inner surfaces of the grooves, the bottom of the mounting plate 2 is hinged with the protective layer 3, the protective layer 3 is a rubber layer and can be rolled up to be clamped into a connecting box 7, space is saved, the connecting rods 4 are slidably mounted in the mounting plate 2, first springs 5 are mounted in one ends of the connecting rods 4, the first clamping blocks 6 are mounted at one ends of the first springs 5, a connecting box 7 is mounted at one end of the connecting rods 4, a groove is formed in one end of the connecting box 7, one end of the protective layer 3 is arranged in the groove formed in one end of the connecting box 7, standing groove 8 is installed to one side of fixed frame 1 bottom, slide bar 11 is installed at the both ends at fixed frame 1 inner chamber top, slide bar 11's surface slidable mounting has slider 10, slider 10 offers the spout with slide bar 11 looks adaptation, slide bar 11's surface offers the draw-in groove with second fixture block 13 looks adaptation, slider 10's surface mounting has main part 9, second spring 12 is installed at the inside both ends of slider 10, second fixture block 13 is installed to the one end of second spring 12, pivot 14 is installed to the one end at fixed frame 1 top, the surface mounting of pivot 14 has bottom plate 15, the surface rotation of pivot 14 installs depression bar 16, threaded rod 18 is installed to depression bar 16's one end screw thread, handle 19 is installed to the one end of threaded rod 18, base 17 is installed to the one end that pivot 14 was kept away from at fixed frame 1 top, the recess with threaded rod 18 looks adaptations is seted up at base 17's top.

The working principle is as follows: before the terminal is used, the height of the main body 9 can be adjusted according to the using habit, the main body 9 is pushed, the main body 9 drives the sliding block 10, the side wall of the sliding block 10 presses the second clamping block 13 downwards to drive the second spring 12 to press downwards, when the second clamping block 13 reaches the clamping groove in the sliding rod 11, the second spring 12 drives the second clamping block 13 to reset to fix the position of the main body 9, then the main body 9 is opened for use, the main body 9 can be exposed out of the placing groove 8 on the fixing frame 1 when moving, some articles are placed in the placing groove, when the terminal is not needed to be used, the connecting rod 4 is pulled, the groove side wall of the mounting plate 2 presses the first clamping block 6 downwards so as to drive the first spring 5 to press downwards, when the connecting box 7 leaves the protective layer 3, the protective layer 3 is scattered, then the connecting rod 4 is inserted back, the first clamping block 6 reaches the position of the clamping groove, the first spring 5 drives the first clamping block 6 to reset to fix the connecting rod 4, the protective layer 3 is covered on the main body 9, one end of the protective layer is placed on the bottom plate 15, the pressure rod 16 is pressed on the protective layer 3 by grasping the handle 19, the threaded rod 18 is placed in the base 17, the threaded rod 18 is rotated into the pressure rod 16, the pressure rod 16 and the base 17 are fixed together, at the moment, the protective layer 3 is clamped, and the protective layer 3 protects the main body 9.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A front-mounted integrated terminal based on SAE-J1939 communication protocol comprises a fixed frame (1), and is characterized in that: mounting panel (2) is installed to the bottom of fixed frame (1), the bottom of mounting panel (2) articulates there is protective layer (3), the inside slidable mounting of mounting panel (2) has connecting rod (4), the internally mounted of connecting rod (4) one end has first spring (5), first fixture block (6) is installed to the one end of first spring (5), connecting box (7) is installed to the one end that first fixture block (6) were kept away from in connecting rod (4), standing groove (8) are installed to one side of fixed frame (1) bottom, slide bar (11) are installed at the both ends at fixed frame (1) inner chamber top, the surface slidable mounting of slide bar (11) has slider (10), the surface mounting of slider (10) has main part (9), second spring (12) are installed at the inside both ends of slider (10), second fixture block (13) are installed to the one end of second spring (12), pivot (14) are installed to the one end at fixed frame (1) top, the surface mounting of pivot (14) has bottom plate (15), the surface rotation of pivot (14) installs depression bar (16), threaded rod (18) are installed to the one end screw thread of depression bar (16), handle (19) are installed to the one end of threaded rod (18), base (17) are installed to the one end of pivot (14) is kept away from at fixed frame (1) top.

2. The front-loading integrated terminal based on SAE-J1939 communication protocol as claimed in claim 1, wherein: one end of the connecting box (7) is provided with a groove, and one end of the protective layer (3) is arranged in the groove arranged at one end of the connecting box (7).

3. The front-loading integrated terminal based on SAE-J1939 communication protocol as claimed in claim 1, wherein: the sliding block (10) is provided with a sliding groove matched with the sliding rod (11), and the outer surface of the sliding rod (11) is provided with a clamping groove matched with the second clamping block (13).

4. The front-loading integrated terminal based on SAE-J1939 communication protocol as claimed in claim 1, wherein: the top of the base (17) is provided with a groove matched with the threaded rod (18).

5. The front-loading integrated terminal based on SAE-J1939 communication protocol as claimed in claim 1, wherein: the both ends of mounting panel (2) all set up with the recess of connecting rod (4) looks adaptation and the draw-in groove of the internal surface of recess seted up with first fixture block (6) looks adaptation.

6. The front-loading integrated terminal based on SAE-J1939 communication protocol as claimed in claim 1, wherein: and a groove with the same shape and size as the placing groove (8) is formed in the top of one side of the fixing frame (1) far away from the protective layer (3).

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