CN211702697U

CN211702697U - Intelligent terminal's shell structure

Info

Publication number: CN211702697U
Application number: CN202020683503.4U
Authority: CN
Inventors: 梁任雪; 朱春明; 刘兆萄
Original assignee: Nanjing Zhihe Electronic Technology Co ltd
Current assignee: Nanjing Zhihe Electronic Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-10-16
Anticipated expiration: 2030-04-28

Abstract

The application discloses intelligent terminal's shell structure, including last casing assembly, bottom plate, the bottom plate transversely take out insert formula with the casing connection that goes up, the bottom plate includes the bottom plate plane and is located the curb plate of bottom plate plane both sides, upward be equipped with the buckle that blocks the curb plate on the casing assembly, the side of going up the casing assembly is equipped with the louvre, the internal surface of louvre is the inclined plane, the planar both sides of bottom plate are equipped with notch one, the bottom plate plane with the curb plate junction is equipped with notch two. This shell structure adopts the cartridge formula, makes things convenient for the dismouting, simple structure, and the production of being convenient for is implemented, and inevitable meeting on the casing sets up some notches, louvre etc. sets these notches to wide notch, can avoid the dust to pile up the jam that causes for a long time to the inclined plane is set to inside the louvre, also can avoid the dust to pile up, prevents to block.

Description

Intelligent terminal's shell structure

Technical Field

The application relates to a shell structure of an intelligent terminal.

Background

At present, the existing intelligent terminal element mainly comprises a shell and a circuit board assembled in the shell; the housing includes: the buckled panel and the bottom plate are clamped with each other. One of them problem is, the louvre that sets up or the notch of other effects on current intelligent terminal's the casing generally all adopt wave notch structure, place for a long time in the field and can produce the deposition to cause the notch jam.

Patent application CN201721925480.8 discloses an anti-blocking sound output structure of a mobile terminal, which comprises a housing, wherein the housing comprises a bottom cover, a side wall connected to one end of the bottom cover, and a sound insulation board attached to the inner side of the side wall; an accommodating cavity is formed in the inner side of the side wall and corresponds to the sound insulation board; a plurality of sound outlet holes and through grooves arranged between the adjacent sound outlet holes are formed in the side wall corresponding to the accommodating cavity; the through grooves are communicated with the adjacent sound outlet holes; and one side of the sound insulation board facing the side wall is provided with a recess, and the recess corresponds to the sound outlet hole and the through groove. The anti-blocking structure is used for the sound outlet hole structure, but is not suitable for the anti-blocking of the heat dissipation hole of a common shell.

SUMMERY OF THE UTILITY MODEL

The main objective of this application provides an intelligent terminal's shell structure, can prevent notch or other radiating hole on the casing from blockking up.

In order to realize above-mentioned purpose, this application provides an intelligent terminal's shell structure, including last casing subassembly, bottom plate, the bottom plate transversely take out insert formula with the casing subassembly is connected, the bottom plate includes the bottom plate plane and is located the curb plate of bottom plate plane both sides, upward be equipped with the buckle that blocks the curb plate on the casing subassembly, the side of going up casing subassembly is equipped with the louvre, the internal surface of louvre is the inclined plane, the planar both sides of bottom plate are equipped with notch one, the bottom plate plane with the curb plate junction is equipped with notch two. Set the internal surface of louvre to the inclined plane, when placing this intelligent terminal outdoors, if there is the dust to get into the louvre, the rainwater can be followed the inclined plane and washed out the dust, prevents that the dust from piling up and blockking up the louvre.

Preferably, the included angle between the inclined plane of the heat dissipation hole and the horizontal plane is 30-45 degrees.

Preferably, the inner wall of the heat dissipation hole is a smooth cambered surface.

Preferably, the width of the first notches is 5-10mm, the length of the first notches is 20-30mm, and the first notches are arranged at equal intervals. The size of the first notch is set to be larger as much as possible, so that the condition that the notch is blocked by dust accumulation is prevented.

Preferably, the side surface of the upper housing assembly is provided with an end surface extending in a horizontal direction. This terminal surface is used for being connected with intelligent terminal's lower casing subassembly.

Preferably, one end of the side plate is provided with a limiting plate, and the joint of the limiting plate and the side plate is provided with an arc-shaped chamfer. The limiting plate plays a role in limiting in the horizontal left-right direction and prevents the bottom plate from shifting left and right in the process of being inserted into the upper shell assembly.

Preferably, a bayonet is arranged on the side plate, a protrusion is arranged at a position corresponding to the upper shell assembly, and the bayonet is embedded in the protrusion and used for locking the side plate and the upper shell assembly and preventing the upper shell assembly from sliding out.

The beneficial effect of this application is: this shell structure adopts the cartridge formula, makes things convenient for the dismouting, simple structure, and the production of being convenient for is implemented, and inevitable meeting on the casing sets up some notches, louvre etc. sets these notches to wide notch, can avoid the dust to pile up the jam that causes for a long time to the inclined plane is set to inside the louvre, also can avoid the dust to pile up, prevents to block.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a housing structure diagram of an intelligent terminal provided according to an embodiment of the present application;

fig. 2 is a bottom board structure diagram of an intelligent terminal provided according to an embodiment of the present application.

Fig. 3 is an enlarged structural view of a portion of a heat dissipation hole provided according to an embodiment of the present application.

5-upper shell component, 51-end face, 52-heat dissipation hole, 53-buckle, 1501-guide vertical plate, 1502-bottom plate plane, 1503-side plate, 1505-limiting plate, 1507-notch I and 1508-notch II.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-3, the utility model provides an intelligent terminal's shell structure, including last casing assembly 5, bottom plate, the bottom plate transversely takes out the formula of inserting and is connected with casing assembly 5 on the institute, the bottom plate includes bottom plate plane 1502 and the curb plate 1503 that is located bottom plate plane 1502 both sides, upward be equipped with the buckle 53 that blocks the curb plate on casing assembly 5, the side of going up casing assembly 5 is equipped with louvre 52, the internal surface of louvre 52 is the inclined plane, the both sides of bottom plate plane 1502 are equipped with notch 1507, bottom plate plane 1502 with the curb plate junction is equipped with notch two 1508. The inner surface of the heat dissipation hole 52 is set to be an inclined surface, when the intelligent terminal is placed outdoors, if dust enters the heat dissipation hole, rainwater can flush the dust out of the inclined surface, and the dust is prevented from accumulating to block the heat dissipation hole.

In this embodiment, the included angle between the inclined surface of the heat dissipation hole 52 and the horizontal plane is 30-45 degrees.

In this embodiment, the inner wall of the heat dissipation hole 52 is a smooth arc surface. The adoption of the smooth cambered surface is also convenient for flushing out dust and preventing accumulation.

In this embodiment, the width of the first notches 1507 is 5-10mm, the length of the first notches 1507 is 20-30mm, and the first notches 1507 are arranged at equal intervals. The size of the first notch is set to be larger as much as possible, so that the condition that the notch is blocked by dust accumulation is prevented.

In the present embodiment, the side surface of the upper case assembly 5 is provided with an end surface 51 extending in the horizontal direction. The end face 51 is used for connecting with a lower housing assembly of the intelligent terminal.

In this embodiment, one end of the side plate 1503 is provided with a limit plate 1505, and the joint of the limit plate 1505 and the side plate 1503 is provided with an arc-shaped chamfer. The limiting plate plays a role in limiting in the horizontal left-right direction and prevents the bottom plate from shifting left and right in the process of being inserted into the upper shell assembly.

In this embodiment, a bayonet is arranged on the side plate 1503, a protrusion is arranged at a position corresponding to the upper housing component 5, and the bayonet is embedded in the protrusion and used for locking the side plate and the upper housing component to prevent the upper housing component from sliding out.

This shell structure adopts the cartridge formula, makes things convenient for the dismouting, simple structure, and the production of being convenient for is implemented, and inevitable meeting on the casing sets up some notches, louvre etc. sets these notches to wide notch, can avoid the dust to pile up the jam that causes for a long time to the inclined plane is set to inside the louvre, also can avoid the dust to pile up, prevents to block.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an intelligent terminal's shell structure, its characterized in that, includes casing assembly, bottom plate, the bottom plate transversely take out the formula of inserting with the casing assembly that goes up is connected, the bottom plate includes the bottom plate plane and is located the curb plate of bottom plate plane both sides, upward be equipped with the buckle that blocks the curb plate on the casing assembly, the side of going up the casing assembly is equipped with the louvre, the internal surface of louvre is the inclined plane, the planar both sides of bottom plate are equipped with notch one, the bottom plate plane with the curb plate junction is equipped with notch two.

2. The casing structure of claim 1, wherein the inclined plane of the heat dissipation hole forms an angle of 30-45 degrees with the horizontal plane.

3. The housing structure of claim 1, wherein the inner wall of the heat dissipation hole is a smooth arc surface.

4. The housing structure of an intelligent terminal according to claim 1, wherein the width of the first notch is 5-10mm, the length of the first notch is 20-30mm, and the first notches are arranged at equal intervals.

5. The housing structure of claim 1, wherein the side surface of the upper housing assembly is provided with an end surface extending in a horizontal direction.

6. The housing structure of claim 2, wherein a limiting plate is disposed at one end of the side plate, and an arc-shaped chamfer is disposed at a joint of the limiting plate and the side plate.

7. The housing structure of claim 2, wherein a bayonet is disposed on the side plate, a protrusion is disposed at a position corresponding to the upper housing assembly, and the bayonet is embedded in the protrusion.