CN217523053U

CN217523053U - Casing and vehicle-mounted intelligent terminal casing

Info

Publication number: CN217523053U
Application number: CN202221068247.3U
Authority: CN
Inventors: 蔚旭东; 冯现锋
Original assignee: Huizhou Desay SV Automotive Co Ltd
Current assignee: Huizhou Desay SV Automotive Co Ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-30
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to the technical field of shells, in particular to a shell and a vehicle-mounted intelligent terminal shell, wherein the shell comprises a body and a cover plate, a containing groove is concavely arranged on the outer surface of the body, a plurality of clamping protrusions are convexly arranged at intervals on the groove wall of the containing groove, a drain pipe is arranged at the bottom of the containing groove, and the drain pipe runs through the body; the protruding a plurality of checkposts that are equipped with in interval on the face that apron and holding tank are relative, when the body was located to the apron lid and closed the holding tank, the protruding one-to-one joint of a plurality of checkposts and a plurality of card. The shell can prevent external rainwater from entering the body through a gap between the cover body and the body, and further can protect parts from being damaged by liquid. Meanwhile, the liquid entering the accommodating groove can be discharged in time.

Description

Casing and vehicle-mounted intelligent terminal casing

Technical Field

The utility model relates to the technical field of the casing, especially, relate to a casing and vehicle-mounted intelligent terminal casing.

Background

With the development of the automobile industry, the intelligent degree of automobiles is higher and higher, and the T-BOX is widely applied to the whole automobiles as a 'hub' for realizing man-machine interaction and automobile network interconnection. Meanwhile, along with the continuous improvement of the complexity of realizing the functions of the automobile, higher requirements are correspondingly put forward on the functions of the T-BOX. And a standby battery convenient to replace is configured, so that the T-BOX can work normally when the vehicle is powered off. Therefore, the T-BOX is used as equipment with higher waterproof grade requirement, and has higher requirement on the waterproof performance of the shell.

Currently, the top battery compartment structure is designed as shown in fig. 1, a mounting cavity 202 is disposed in the bottom case 200, electronic components are disposed in the mounting cavity 202, the battery compartment is recessed in the bottom case 200, and the latch 101 on the battery cover 100 is latched with the latch hole 201 disposed on the bottom case 200. Thereby fixing the standby battery in the battery compartment. However, since the card hole 201 communicates with the mounting cavity 202, water is liable to flow from the card hole 201 into the mounting cavity 202, and damage is caused to the electronic components in the bottom case 200.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: the utility model provides a casing and vehicle-mounted intelligent terminal casing to solve the problem that external rainwater etc. easily cause the damage to the inside electronic component of casing among the correlation technique.

In one aspect, the present invention provides a housing, which includes:

the water draining device comprises a body, wherein an accommodating groove is concavely arranged on the outer surface of the body, a plurality of clamping protrusions are convexly arranged on the groove wall of the accommodating groove at intervals, a water draining pipe is arranged at the bottom of the accommodating groove, and the water draining pipe penetrates through the body;

the apron, the apron with the protruding a plurality of checkposts that are equipped with in interval on the face that the holding tank is relative, the apron lid is located the body just seals during the holding tank, it is a plurality of checkpost and a plurality of the protruding one-to-one joint of card.

As a preferred technical scheme of the shell, the body is concavely provided with a flow channel, and the flow channel is wound on the outer side of the accommodating groove;

the cover plate covers the flow channel.

As the preferred technical scheme of casing, the runner with the holding tank interval sets up.

As the preferred technical scheme of casing, two ends of runner wear to locate respectively the lateral wall of body.

As the preferred technical scheme of the shell, a power supply socket is arranged at the bottom of the accommodating groove;

the bottom of the accommodating groove is convexly provided with a waterproof grating, and the power supply socket is positioned in the waterproof grating.

As the preferred technical scheme of casing, the apron along first direction with body sliding fit, the checkpost with the protruding joint along the second direction of card, first direction with second direction mutually perpendicular.

As a preferred technical scheme of the shell, the shell further comprises a bolt, the bolt penetrates through the cover plate along the second direction, and the bolt is in threaded connection with the body.

As the preferred technical scheme of casing, still include the sealing washer, the sealing washer set up in the apron, the checkpost with during the protruding joint of card, the apron will the sealing washer compress tightly in on the body, the sealing washer is used for preventing that external steam from getting into in the holding tank.

As the preferred technical scheme of the shell, the shell is integrally formed.

On the other hand, the utility model provides a vehicle-mounted intelligent terminal casing, casing in the above-mentioned arbitrary scheme, be provided with in the casing and hold the chamber.

The utility model has the advantages that:

the utility model provides a shell, which comprises a body and a cover plate, wherein the outer surface of the body is concavely provided with a holding tank, a plurality of clamping protrusions are convexly arranged at intervals on the tank wall of the holding tank, a drain pipe is arranged at the tank bottom of the holding tank, and the drain pipe penetrates through the body; the apron is equipped with a plurality of checkposts with the holding tank is protruding at the interval on the face that the holding tank is relative, and when the body was located to the apron lid and closed the holding tank, the protruding one-to-one joint of a plurality of checkposts and a plurality of cards. The casing leaves the card hole of setting on the body, uses protruding card of locating on the cell wall of holding tank protruding with protruding the mutual joint of checkpost of locating on the apron to fix, and then can avoid external rainwater to enter into the body through the card hole inside, and then probably cause the damage to inside device. Simultaneously, the holding tank bottom plate is provided with the drain pipe that runs through the body, and this drain pipe can lead to this external with the water that leaks into in the holding tank. This setting can prevent that external rainwater from entering into the body through the gap between apron and the body inside, and then can protect spare part to avoid the damage of liquid. Meanwhile, the liquid entering the accommodating groove can be discharged in time.

Drawings

FIG. 1 is a schematic structural diagram of a housing in the prior art;

fig. 2 is a schematic structural diagram of a housing in an embodiment of the present invention;

fig. 3 is a cross-sectional view of a housing in an embodiment of the invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural view of the body in the embodiment of the present invention;

fig. 6 is a cross-sectional view of the body in an embodiment of the present invention.

In the figure:

100. a battery cover; 101. buckling;

200. a bottom case; 201. a clamping hole; 202. a mounting cavity;

1. a body; 11. accommodating grooves; 12. clamping convex; 13. a drain pipe; 14. a flow channel; 15. a waterproof grid; 16. an accommodating chamber;

2. a cover plate; 21. a clip.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 2 to 6, the present embodiment provides a housing, which includes a main body 1 and a cover plate 2, wherein a receiving cavity 16 is disposed in the main body 1, a receiving groove 11 is concavely disposed on an outer surface of the main body 1, a plurality of clamping protrusions 12 are convexly disposed at intervals on a groove wall of the receiving groove 11, a drain pipe 13 is disposed at a bottom of the receiving groove 11, and the drain pipe 13 penetrates through the main body 1; the protruding a plurality of checkposts 21 that are equipped with in interval on the face that apron 2 and holding tank 11 are relative, and when body 1 and closed holding tank 11 were located to 2 lids of apron, a plurality of checkposts 21 and the protruding 12 one-to-one joint of a plurality of blocks. Among the prior art, the holding tank 11 of casing is provided with card hole 201, card hole 201 with hold the chamber 16 intercommunication, and then accessible card hole 201 such as external rainwater gets into and holds in the chamber 16. For avoiding this phenomenon, this casing abandons the card hole 201 that sets up on body 1, uses protruding card 12 of locating on the cell wall of holding tank 11 and protruding checkpost 21 mutual joint of locating on apron 2 to fix, and then can prevent that external rainwater from entering into body 1 inside through card hole 201, and then probably causes the damage to inside device. Meanwhile, the bottom plate of the accommodating groove 11 is provided with a drain pipe 13 penetrating through the body 1, and the drain pipe 13 can guide water leaking into the accommodating groove 11 to the outside of the body 1. This setting can prevent that external rainwater from entering into body 1 inside through the gap between apron 2 and the body 1, and then can protect spare part to avoid the damage of liquid. And simultaneously, the liquid entering the housing tank 11 can be discharged in time.

Optionally, the body 1 is concavely provided with a flow channel 14, and the flow channel 14 is wound around the outer side of the accommodating groove 11; the cover plate 2 covers the flow channel 14. In this embodiment, when liquid such as external rainwater flows in through the gap between the cover plate 2 and the body 1, the liquid flows into the flow channel 14 first, so that the liquid such as external rainwater can be prevented from flowing into the accommodating groove 11.

Alternatively, the flow channel 14 is spaced apart from the receiving groove 11. In this embodiment, the flow channel 14 and the accommodating groove 11 are spaced from each other to form a separation zone between the flow channel 14 and the accommodating groove 11, so as to further prevent the liquid in the flow channel 14 from entering the accommodating groove 11.

Optionally, two ends of the flow channel 14 respectively penetrate through the side wall of the body 1. In this embodiment, the liquid entering the flow channel 14 can be discharged through both ends.

Optionally, a power supply socket is arranged at the bottom of the accommodating groove 11; the protruding waterproof grid 15 that is equipped with of tank bottom of holding tank 11, the power interface is located waterproof grid 15. In this embodiment, when liquid enters the accommodating groove 11, in order to prevent the liquid from flowing into the power supply socket, a waterproof grid 15 is further convexly arranged on the bottom wall of the groove outside the power supply socket, and the height of the waterproof grid 15 is preferably 3 mm.

Optionally, the cover plate 2 is slidably engaged with the body 1 along a first direction, and the clip 21 and the locking protrusion 12 are locked along a second direction, wherein the first direction and the second direction are perpendicular to each other. In this embodiment, when the cover plate 2 is slid along the first direction and the cover plate 2 completely covers the receiving groove 11, the clip 21 and the locking protrusion 12 are locked together along the second direction.

Optionally, the casing further includes a bolt, and after the bolt is inserted into the cover plate 2 along the second direction, the bolt is screwed with the body 1. In this embodiment, when the bolt was fixed in apron 2 on the body 1, apron 2 can't follow first direction and body 1 relative slip, and then protruding 12 of card and checkpost 21 along the second direction joint all the time.

Optionally, the casing still includes the sealing washer, and the sealing washer sets up in apron 2, and when checkpost 21 and the protruding 12 joints of card, apron 2 compresses tightly the sealing washer on body 1, and the sealing washer is used for preventing that external steam from getting into in the holding tank 11. In this embodiment, the sealing ring can prevent the liquid entering from between the cover plate 2 and the body 1 from entering the accommodating groove 11.

Optionally, the housing is integrally formed. In this embodiment, the housing may be manufactured by additive manufacturing or casting.

On the other hand, the utility model provides a vehicle-mounted intelligent terminal casing, including the casing in any one of the above-mentioned scheme, be provided with in the casing and hold chamber 16.

The embodiment also provides a vehicle-mounted intelligent terminal shell (T-BOX), which comprises the shell in the scheme, wherein the body 1 is internally provided with an accommodating cavity 16, the accommodating cavity 16 is internally provided with electronic elements such as a PCB (printed Circuit Board) and the like, the accommodating cavity 11 is internally provided with a standby battery, and the standby battery is connected with the power supply interface in an inserting way.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A housing, comprising:

the outer surface of the body (1) is concavely provided with an accommodating groove (11), the groove wall of the accommodating groove (11) is convexly provided with a plurality of clamping protrusions (12) at intervals, the bottom of the accommodating groove (11) is provided with a drain pipe (13), and the drain pipe (13) penetrates through the body (1);

apron (2), apron (2) with the protruding a plurality of checkposts (21) that are equipped with in interval on the face that holding tank (11) is relative, apron (2) lid is located body (1) and seal during holding tank (11), it is a plurality of checkpost (21) and a plurality of protruding (12) one-to-one joint of card.

2. The shell of claim 1, wherein the body (1) is concavely provided with a flow channel (14), and the flow channel (14) is wound around the outer side of the accommodating groove (11);

the cover plate (2) covers the flow channel (14).

3. The housing according to claim 2, characterized in that the flow channel (14) is arranged spaced apart from the receiving groove (11).

4. The housing according to claim 2, characterized in that two ends of the flow channel (14) are respectively arranged through the side wall of the body (1).

5. The housing according to claim 1, characterized in that the bottom of the receiving groove (11) is provided with a power socket;

the groove bottom of the accommodating groove (11) is convexly provided with a waterproof grating (15), and the power supply socket is positioned in the waterproof grating (15).

6. The housing according to claim 1, characterized in that the cover plate (2) is slidably engaged with the body (1) in a first direction, and the clip (21) and the latch (12) are latched in a second direction, the first direction and the second direction being perpendicular to each other.

7. The housing according to claim 6, further comprising a bolt, wherein the bolt is threaded with the body (1) after being inserted into the cover plate (2) along the second direction.

8. The shell according to claim 1, further comprising a sealing ring, wherein the sealing ring is disposed on the cover plate (2), and when the clip (21) is clamped with the clamping protrusion (12), the cover plate (2) presses the sealing ring onto the body (1), and the sealing ring is used for preventing external water vapor from entering the accommodating groove (11).

9. The housing according to any one of claims 1 to 8, wherein the housing is integrally formed.

10. A vehicle mounted intelligent terminal housing, characterized in that it comprises a housing as claimed in any one of claims 1 to 9, and a housing cavity (16) is provided in the housing.