Instrument shell structure

Abstract

The utility model discloses an instrument shell structure which comprises an instrument shell body used for packaging an instrument main control board inside, and the instrument shell body comprises an instrument shell box body and an instrument shell bottom plate matched with the bottom of the instrument shell box body. An instrument screen electrically connected with the instrument main control board is arranged at the top of the instrument shell box body, and an acrylic plate used for protecting the instrument screen and a film pasting key located on one side of the acrylic plate and electrically connected with the instrument main control board are pasted to the top of the instrument shell box body; the instrument shell box body and the instrument shell bottom plate are provided with instrument assembly buckles used for achieving buckling assembly of the instrument shell box body and the instrument shell bottom plate, and the instrument shell box body is further provided with instrument installation buckles used for achieving buckling installation of the instrument shell box body and an instrument desk. According to the utility model, not only can the screen be protected without influencing the impression of the screen, but also the keys are added, the instrument assembly and the installation of the instrument desk are simple and convenient, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument shells, in particular to an instrument shell structure. Background Art

[0002] Most existing instrument housings use plastic plates or glass plates as screen protection plates. The plastic plates are not transparent enough, which affects the screen appearance. The glass plates are transparent enough, but not hard enough and easy to break. In addition, the existing instruments have few buttons and cannot meet the needs of new instruments. The existing instrument housing assembly requires screws to be aligned with the holes, which is a complicated process and takes a long time. At the same time, the existing instrument housing is installed on the instrument panel through metal sheets, which is costly. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an instrument housing structure to solve the problem raised in the background technology.

[0004] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0005] An instrument housing structure comprises an instrument housing body for encapsulating an instrument main control board, the instrument housing body comprising an instrument housing case and an instrument housing bottom plate matched with the bottom of the instrument housing case; an instrument screen electrically connected to the instrument main control board is arranged on the top of the instrument housing case, wherein an acrylic plate for protecting the instrument screen and a film button located on one side of the acrylic plate and electrically connected to the instrument main control board are attached to the top of the instrument housing case; instrument assembly buckles for realizing snap-fit ​​assembly of the instrument housing case and the instrument housing bottom plate are arranged on the instrument housing case and the instrument housing bottom plate, and an instrument installation buckle for realizing snap-fit ​​installation of the instrument housing case and the instrument platform is also arranged on the instrument housing case.

[0006] Preferably, an instrument interface electrically connected to an instrument main control board is provided on the bottom plate of the instrument housing.

[0007] Preferably, the instrument interface is a 15-core automobile connector interface, which is arranged on the right side of the instrument housing bottom plate, extends outward and is integrated with the instrument housing bottom plate.

[0008] Preferably, a split groove is provided on the top of the instrument housing case, and the film button is attached to the split groove on the top of the instrument housing case along the split groove edge without any gap between the film button and the split groove edge.

[0009] Preferably, the sub-slot is provided with a reserved opening for a connecting line passing through the film button to connect to the instrument main control board.

[0010] Preferably, a screen groove for installing the instrument screen is opened on the top of the instrument housing box, and the acrylic plate is attached to the screen groove.

[0011] Preferably, the instrument assembly buckle comprises a buckle protrusion arranged at the bottom of the instrument housing box and a buckle groove opened on the bottom plate of the instrument housing and matched with the buckle protrusion.

[0012] Preferably, the instrument housing case has four sides, the instrument housing bottom plate is a rectangle with four sides, and there are eight meter assembly buckles; two buckle protrusions are respectively provided at the bottom of each side of the instrument housing case, and two buckle grooves are respectively provided on each side of the instrument housing bottom plate.

[0013] Preferably, there are four instrument mounting buckles, and two instrument mounting buckles are respectively arranged on the left and right sides of the instrument housing box.

[0014] Due to the adoption of the above technical scheme, the technical progress achieved by the utility model is as follows.

[0015] The utility model can provide protection for the screen without affecting the screen appearance through the acrylic plate provided, thereby increasing safety and waterproofness; through the provision of the film button, not only the number of buttons is increased, the shell volume and cost are reduced, but also the waterproofness and integrity are increased; through the provision of the instrument assembly buckle, the instrument shell body can be assembled through the buckle, which not only makes the instrument assembly simpler and faster, saves time, improves work efficiency, but also saves cost; through the provision of the instrument installation buckle, the installation of the instrument on the instrument table is also achieved through the buckle, which improves efficiency and saves cost; through the provision of the instrument interface, the connection between the instrument and the forklift control can be facilitated, and not only the connection effect is better than that of the general connector, it is more stable, and it is waterproof and has a high safety factor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a bottom view of the utility model.

[0019] Including: 1. Instrument housing, 2. Acrylic plate, 3. Film button, 4. Instrument installation buckle, 5. Instrument assembly buckle, 6. Instrument interface, 7. Instrument housing bottom plate. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] An instrument housing structure, combined Figures 1 to 3 As shown, the instrument housing body includes an instrument housing case 1 and an instrument housing bottom plate 7. The bottom of the instrument housing case 1 is matched with the instrument housing bottom plate 7, so that the instrument main control board is enclosed therein.

[0022] The top of the instrument housing 1 is provided with a screen slot, which is used to install the instrument screen, and the instrument screen is electrically connected to the instrument main control board. The top of the instrument housing 1 is provided with an acrylic plate 2, which is specifically provided in the screen slot. The acrylic plate 2 is used to protect the instrument screen, which not only does not affect the vision, but also increases the safety and waterproofness of the instrument.

[0023] The top of the instrument housing 1 is provided with a slot, which is located on the right side of the screen slot. The top of the instrument housing 1 is provided with a film button 3, which is electrically connected to the instrument main control board. Specifically, the film button 3 is located on the right side of the acrylic plate 2 and is attached to the slot at the top of the instrument housing 1 along the slot edge, and there is no gap between the film button 3 and the slot edge, which not only increases the number of buttons and reduces the cost, but also increases the waterproofness and integrity. A reserved opening is also provided on the slot, which is used to pass the film button 3 through the connecting line to the instrument main control board.

[0024] The instrument housing case 1 and the instrument housing bottom plate 7 are provided with an instrument assembly buckle 5, which includes a buckle protrusion and a buckle groove, wherein the buckle protrusion is provided at the bottom of the instrument housing case 1; and the buckle groove is provided on the instrument housing bottom plate 7. The buckle groove is matched with the buckle protrusion, and can be pressed up and down during assembly, which can not only realize the buckling assembly of the instrument housing case 1 and the instrument housing bottom plate 7, but also make the installation simple, fast, convenient and not prone to error, and at the same time reduce the installation cost, reduce the installation time, and improve the work efficiency.

[0025] The instrument housing case 1 has four sides, the instrument housing bottom plate 7 is a rectangle with four sides, and there are eight meter assembly buckles 5. Two buckle protrusions are respectively arranged at the bottom of each side of the instrument housing case 1, and two buckle grooves are respectively arranged on each side of the instrument housing bottom plate 7, which can ensure the stability of the assembly of the instrument housing case 1 and the instrument housing bottom plate 7.

[0026] The instrument housing case 1 is also provided with an instrument mounting buckle 4, which is used to realize the buckling installation of the instrument housing case 1 and the instrument platform, and the installation is very simple and low-cost. Specifically, there are four instrument mounting buckles 4, and two instrument mounting buckles 4 are respectively provided on the left and right sides of the instrument housing case 1. When installing, align the instrument mounting buckle 4 with the instrument platform and press the instrument downward.

[0027] The instrument housing bottom plate 7 is provided with an instrument interface 6, which is electrically connected to the instrument main control board. Specifically, the instrument interface 6 is a 15-core automotive connector interface, which is provided on the right side of the instrument housing bottom plate 7 and extends outward and is integrated with the instrument housing bottom plate 7. Not only is the connection effect better than that of a general connector, it is more stable, and it is waterproof and has a high safety factor.

[0028] When the utility model is in use, the acrylic plate 2 provided can provide protection for the screen without affecting the appearance of the screen, thereby increasing safety and waterproofness; the film button 3 provided not only increases the number of buttons, reduces the size and cost of the shell, but also increases waterproofness and integrity; the instrument assembly buckle 5 provided can realize the assembly of the instrument shell body through the buckle, which not only makes the instrument assembly simpler and faster, saves time, improves work efficiency, but also saves costs; the instrument installation buckle 4 provided can realize the installation of the instrument on the instrument table through the buckle, thereby improving efficiency and saving costs; the instrument interface 6 provided can facilitate the connection between the instrument and the forklift control, which not only has a better connection effect than a general connector and is more stable, but also is waterproof and has a high safety factor.

Claims

1. An instrument housing structure, comprising an instrument housing body for encapsulating an instrument main control board, the instrument housing body comprising an instrument housing case (1) and an instrument housing bottom plate (7) matched with the bottom of the instrument housing case (1); an instrument screen electrically connected to the instrument main control board is arranged on the top of the instrument housing case (1), characterized in that: The top of the instrument housing box (1) is provided with an acrylic plate (2) for protecting the instrument screen and a film button (3) located on one side of the acrylic plate (2) and electrically connected to the instrument main control panel; the instrument housing box (1) and the instrument housing bottom plate (7) are provided with an instrument assembly buckle (5) for realizing the buckling assembly of the instrument housing box (1) and the instrument housing bottom plate (7); the instrument housing box (1) is also provided with an instrument installation buckle (4) for realizing the buckling assembly of the instrument housing box (1) and the instrument platform.

2. The instrument housing structure according to claim 1, characterized in that: The instrument housing bottom plate (7) is provided with an instrument interface (6) electrically connected to the instrument main control board.

3. The instrument housing structure according to claim 2, characterized in that: The instrument interface (6) is a 15-core automobile connector interface. The instrument interface (6) is arranged on the right side of the instrument housing bottom plate (7), protrudes outwards and is integrated with the instrument housing bottom plate (7).

4. The instrument housing structure according to claim 1, characterized in that: The top of the instrument housing case (1) is provided with a split groove, and the film button (3) is attached to the split groove at the top of the instrument housing case (1) along the edge of the split groove with no gap between the film button and the edge of the split groove.

5. The instrument housing structure according to claim 4, characterized in that: The sub-slot is provided with a reserved opening for a connection line passing through the film button (3) and connected to the instrument main control panel.

6. The instrument housing structure according to claim 1, characterized in that: The top of the instrument housing box (1) is provided with a screen groove for installing the instrument screen, and the acrylic plate (2) is attached to the screen groove.

7. The instrument housing structure according to claim 1, characterized in that: The instrument assembly buckle (5) comprises a buckle protrusion arranged at the bottom of the instrument housing box (1) and a buckle groove opened on the instrument housing bottom plate (7) and matched with the buckle protrusion.

8. The instrument housing structure according to claim 7, characterized in that: The instrument housing case (1) has four side faces, the instrument housing bottom plate (7) is a rectangle with four sides, and there are eight meter assembly buckles (5); two buckle protrusions are respectively arranged at the bottom of each side face of the instrument housing case (1), and two buckle grooves are respectively arranged on each side face of the instrument housing bottom plate (7).

9. The instrument housing structure according to claim 8, characterized in that: There are four instrument mounting buckles (4), and two instrument mounting buckles (4) are respectively arranged on the left and right sides of the instrument housing box (1).

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