CN209311946U - Frame assembly and terminal equipment comprising same - Google Patents

Abstract

The utility model relates to the technical field of electronic equipment, in particular to a frame assembly and a terminal device including the frame assembly, wherein the frame assembly includes an upper frame, a lower frame and two side frames, and the side frames include a vertically arranged frame body, and the frame body The two ends of the frame are integrally formed with a first connecting body and a second connecting body perpendicular to the frame main body, the first connecting body is connected to the upper frame through the first connecting piece, and the second connecting body is connected to the lower frame through the second connecting piece, wherein , the first connecting body is concavely provided with a first groove, and the upper frame and the two ends of the upper frame are concavely provided with a second groove, the first groove communicates with the second groove along the horizontal direction, and the first connecting piece The two ends of each are respectively fixed in the first groove and the second groove by screws. The frame assembly of the utility model is simple in structure and narrow in width, and is convenient for realizing a narrow frame design.

Description

Frame components and end devices containing them

technical field

The utility model relates to the technical field of electronic equipment, in particular to a frame component and a terminal device including the same.

Background technique

At present, most of the frames of electronic equipment are splicing structures. When splicing, the straight frame strips are connected by corner pieces to form a rectangular frame structure. This type of frame is provided with inner cavities for corner pieces to be inserted at both ends of the frame strips. , the size of the inner cavity needs to be reserved during the design of the frame strip, so that the width of the entire frame is relatively large, which is inconvenient to realize the design of a narrow frame.

Utility model content

The purpose of the embodiments of the present invention is to provide a frame assembly and a terminal device including the same, which has a simple structure, is convenient to assemble, and can realize a narrow frame design.

For reaching this purpose, the utility model embodiment adopts following technical scheme:

In the first aspect, a frame assembly is provided, including an upper frame, a lower frame and two side frames, the side frames include a frame body arranged vertically, and two ends of the frame body are integrally formed with The first connecting body and the second connecting body, the first connecting body is connected to the upper frame through the first connecting piece, and the second connecting body is connected to the lower frame through the second connecting piece, wherein the A first groove is recessed on the first connecting body, and a second groove is recessed on the upper frame and at both ends of the upper frame, and the first groove and the second groove are formed along the The two ends of the first connecting piece are respectively fixed in the first groove and the second groove by screws.

As a preferred solution of the frame assembly, the first connecting piece does not protrude from the first groove and the second groove.

As a preferred solution of the frame assembly, threaded holes are provided on the first connecting piece, first through holes are provided on the bottom of the first groove and the bottom of the second groove, and the screws pass through The first through hole is screwed in the threaded hole to fix the first connecting piece in the first groove and the second groove.

As a preferred solution of the frame assembly, the first groove is recessed on the front of the first connecting body, the second groove is recessed on the front of the upper frame, and the screw is provided by the first A connecting body locks the first connecting piece with the back of the upper frame.

As a preferred solution of the frame assembly, the second connecting body is provided with a third groove, the two ends of the lower frame are provided with accommodating cavities, and the third groove communicates with the accommodating cavity in the horizontal direction One end of the second connecting member is inserted into the third groove and connected to the second connecting body through the screw, and the other end is inserted into the accommodating cavity and connected to the lower frame through the screw.

As a preferred solution of the frame assembly, the second connecting body includes a base plate, on which a connecting main body protrudes, the third groove is opened on the connecting main body, and the accommodating cavity is close to the lower A connecting plate extends from the cavity wall on the front side of the frame toward the second connecting body, and the connecting plate is connected to the connecting main body through a screw structure.

As a preferred solution of the frame assembly, a transfer stud protrudes from the side of the connection plate close to the connection body, and a second through hole is opened on the connection body, and the transfer stud passes through the The second through hole is screwed with an adapter nut located on a side of the connecting body away from the connecting plate.

As a preferred solution of the frame assembly, a third groove is recessed on the second connecting body, a fourth groove is recessed at both ends of the lower frame, and the third groove is connected to the fourth groove. The grooves communicate along the horizontal direction, and the two ends of the second connecting piece are respectively fixed in the third groove and the fourth groove by screws.

As a preferred solution of the frame assembly, the first groove and the second groove jointly form a receiving groove for installing the first connecting piece, and the width of the first connecting piece is smaller than the receiving groove The width of the second connecting piece is less than the length of the accommodating groove.

In a second aspect, a terminal device is also provided, including a display module and a frame component wrapped around the display module.

The beneficial effects of the embodiment of the utility model are: by setting the side frame as a U-shaped structure, it is possible to omit the use of corner pieces to connect the upper frame and the lower frame, and directly use straight strip-shaped connectors for connection, and the width of the connectors can be Make it narrow enough, and at the same time slot the first connecting body of the upper frame and the side frame to install the connecting piece, which greatly reduces the overall width of the frame assembly and facilitates the realization of a narrow frame design.

Description of drawings

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

FIG. 1 is a first perspective perspective view of a frame assembly according to an embodiment of the present invention.

FIG. 2 is a partially enlarged schematic diagram of A in FIG. 1 .

Fig. 3 is a second perspective view of the frame assembly of the embodiment of the present invention.

FIG. 4 is a partially enlarged schematic diagram of part B in FIG. 3 .

FIG. 5 is a partially enlarged schematic diagram of point C in FIG. 3 .

FIG. 6 is a partially exploded view of the frame assembly of the embodiment of the present invention from a perspective.

Fig. 7 is a partial exploded view of another viewing angle of the frame assembly of the embodiment of the present invention.

In the picture:

1. Upper frame; 11. Second groove;

2. Lower frame; 21. Accommodating cavity; 22. Connecting plate;

3. Side frame; 31. Frame main body; 32. First connecting body; 321. First groove; 33. Second connecting body; 331. Third groove; 332. Substrate; 333. Connecting body; 334. The second Two through holes;

4. The first connecting piece; 41. Threaded holes.

Detailed ways

In order to make the technical problem solved by the utility model, the technical scheme adopted and the technical effect achieved clearer, the technical scheme of the embodiment of the utility model will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiment is only Some embodiments of the utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present utility model.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or a Integral; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

As shown in Figures 1 to 7, the utility model provides a terminal device, such as an electronic tablet, an electronic whiteboard, a conference tablet, etc. The terminal device includes a frame component, which is assembled and formed by assembling. Special attention is: All the orientation words "front" and "back" in the text are used to describe the orientation of the terminal device when it is in use. Take the above border 1 as an example, the front of the upper border 1 refers to the user's normal use of the terminal device , the side of the upper frame 1 facing the user, and the back of the upper frame 1 refers to the side of the upper frame 1 facing away from the user.

In this embodiment, the frame assembly includes an upper frame 1, a lower frame 2 and two side frames 3. The side frames 3 include a frame body 31 arranged vertically. The first connecting body 32 and the second connecting body 33, the first connecting body 32 is connected with the upper frame 1 through the first connecting piece 4, and the second connecting body 33 is connected with the lower frame 2 through the second connecting piece, wherein the first connecting The first groove 321 is recessed on the body 32, and the second groove 11 is recessed on the upper frame 1 and at both ends of the upper frame 1. The first groove 321 communicates with the second groove 11 along the horizontal direction. Two ends of a connecting piece 4 are respectively fixed in the first groove 321 and the second groove 11 by screws. By setting the side frame 3 into a U-shaped structure, it is possible to omit the use of corner pieces to connect the upper frame 1 and the lower frame 2, and directly use the straight first connecting piece 4 for connection, and the width of the first connecting piece 4 can be made narrow enough, and at the same time slot the first connector 32 of the upper frame 1 and the side frame 3 to install the first connector 4, which greatly reduces the overall width of the frame assembly and facilitates the realization of a narrow frame design.

In one embodiment, the first connecting member 4 does not protrude from the first groove 321 and the second groove 11 .

Preferably, the surface of the first connecting member 4 is flush with the openings of the first groove 321 and the second groove 11 .

Offer threaded hole 41 on the first connector 4, the groove bottom of first groove 321 and the groove bottom of second groove 11 offer first through hole, screw passes first through hole and is screwed in threaded hole 41, with The first connector 4 is fixed in the first groove 321 and the second groove 11 . The threaded hole 41 is provided on the first connecting piece 4 , so that fixing pieces such as nuts and washers can be omitted, thereby reducing the space occupied by the first connecting piece 4 and other components in the thickness direction of the frame assembly.

Optionally, the first groove 321 is recessed on the front of the first connecting body 32, the second groove 11 is recessed on the front of the upper frame 1, and the screw is locked by the first connecting body 32 and the back of the upper frame 1. A connector 4 .

Of course, the first groove 321 and the second groove 11 can also be provided on the back of the first connecting body 32 and the upper frame 1 respectively, and the screws lock the first connecting member 4 from the front of the first connecting body 32 and the upper frame 1 , at this time, in order to prevent the screws from obstructing the front-mounted display module, the first through holes provided at the bottom of the first groove 321 and the second groove 11 on the first connector 4 are counterbores, so that the screws do not It protrudes from the front of the first connecting body 32 and the upper frame 1 .

Alternatively, the first groove 321 and the second groove 11 are opened from different surfaces, that is, the first groove 321 is opened on the front of the first connecting body 32, and the second groove 11 is opened on the back of the upper frame 1, The screws lock the first connecting member 4 from the back of the first connecting body 32 and the front of the upper frame 1 respectively.

In one embodiment, the first groove 321 and the second groove 11 together form a receiving groove for installing the first connecting part 4, the width of the first connecting part 4 is smaller than the width of the receiving groove, and the length of the first connecting part 4 less than the length of the holding tank. The above design can facilitate the disassembly and assembly of the first connecting part 4 and can reduce the manufacturing precision of the first connecting part 4 .

In one embodiment, as shown in FIG. 7, the second connecting body 33 is provided with a third groove 331, and the two ends of the lower frame 2 are provided with accommodating cavities 21. When the second connecting body 33 is connected to the lower frame 2, The third groove 331 communicates with the accommodating cavity 21 , one end of the second connector is inserted into the third groove 331 and connected to the second connecting body 33 through a screw, and the other end is inserted into the accommodating cavity 21 and connected with the lower frame 2 through a screw.

In this embodiment, the second connecting body 33 includes a base plate 332, on which a connecting main body 333 protrudes, and a third groove 331 is opened on the connecting main body 333. The connecting plate 22 extends from the second connecting body 33 , and the connecting plate 22 is connected to the connecting main body 333 through a screw structure. By providing the connecting plate 22 and connecting the connecting plate 22 with the connecting main body 333 through a screw structure, the lower frame 2 can be effectively prevented from turning outward.

Specifically, a transfer stud protrudes from the side of the connecting plate 22 close to the connecting body 333, and a second through hole 334 is opened on the connecting body 333, and the transfer stud passes through the second through hole 334 and is located away from the connecting body 333. The adapter nut on one side of the connecting plate 22 is screwed.

In other embodiments, the structure of the lower frame 2 can also be set to be consistent with the structure of the upper frame 1, that is, the second connecting body 33 of the lower frame 2 and the side frame 3 are provided with a groove structure for accommodating the second connecting member . Specifically, a third groove 331 is recessed on the second connecting body 33, a fourth groove is recessed at both ends of the lower frame 2, the third groove 331 communicates with the fourth groove along the horizontal direction, and the second connection Both ends of the piece are respectively fixed in the third groove 331 and the fourth groove by screws.

The embodiment of the utility model also provides a terminal device, including a display module and a frame component wrapped around the display module. The frame component adopts the frame component of any of the above embodiments, and the specific structure of the frame component will not be repeated here.

The terminal device also includes a glass fixing bracket. The front of the glass fixing bracket is connected to the frame component, and the back is provided with a glue overflow groove structure, and the installation with the display module is realized through AB glue, so as to realize the fixing of the display module.

In the description herein, it should be understood that the terms "up", "down", "right", and other orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operations. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

In the description of this specification, the description with reference to the terms "an embodiment", "example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or embodiment of the present invention. example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present utility model, and cannot be construed as limiting the protection scope of the present utility model in any way. Based on the explanations herein, those skilled in the art can think of other specific implementations of the present utility model without creative work, and these forms will all fall within the protection scope of the present utility model.

Claims (10)

1. A frame assembly, comprising an upper frame, a lower frame and two side frames, characterized in that, the side frame comprises a vertical frame main body, and the two ends of the frame main body are integrally formed with the frame main body A vertical first connecting body and a second connecting body, the first connecting body is connected to the upper frame through a first connecting piece, and the second connecting body is connected to the lower frame through a second connecting piece, wherein, A first groove is recessed on the first connecting body, a second groove is recessed on the upper frame and at both ends of the upper frame, and the first groove and the second groove It communicates along the horizontal direction, and the two ends of the first connecting piece are respectively fixed in the first groove and the second groove by screws. 2. The frame assembly according to claim 1, wherein the first connecting member does not protrude from the first groove and the second groove. 3. The frame assembly according to claim 1, wherein a threaded hole is provided on the first connecting member, and a first through hole is provided on the bottom of the first groove and the bottom of the second groove. The screw is screwed in the threaded hole through the first through hole, so as to fix the first connecting piece in the first groove and the second groove. 4. The frame assembly according to claim 1, wherein the first groove is recessed on the front of the first connecting body, the second groove is recessed on the front of the upper frame, The screw locks the first connecting member from the first connecting body and the back of the upper frame. 5. The frame assembly according to claim 1, wherein the second connecting body is provided with a third groove, both ends of the lower frame are provided with accommodating cavities, and the third groove is connected to the The accommodating cavity communicates along the horizontal direction, one end of the second connector is inserted into the third groove and connected to the second connecting body through the screw, and the other end is inserted into the accommodating cavity and connected to the second connecting body through the screw. The frame connection is described below. 6. The frame assembly according to claim 5, wherein the second connecting body comprises a base plate, a connecting main body protrudes from the base plate, and the third groove is opened on the connecting main body, so that A connecting plate is extended toward the second connecting body on the cavity wall of the receiving cavity near the front surface of the lower frame, and the connecting plate is connected to the connecting main body through a screw structure. 7. The frame assembly according to claim 6, wherein an adapter stud protrudes from a side of the connecting plate close to the connecting body, and a second through hole is opened on the connecting body, the The transfer stud passes through the second through hole and is screwed with the transfer nut located on the side of the connection body away from the connection plate. 8. The frame assembly according to claim 1, wherein a third groove is recessed on the second connecting body, a fourth groove is recessed at both ends of the lower frame, and the third The groove communicates with the fourth groove along the horizontal direction, and the two ends of the second connecting piece are respectively fixed in the third groove and the fourth groove by screws. 9. The frame assembly according to any one of claims 1 to 8, wherein the first groove and the second groove jointly form a receiving groove for installing the first connecting piece, so The width of the first connecting part is smaller than the width of the receiving groove, and the length of the second connecting part is smaller than the length of the receiving groove. 10. A terminal device, comprising a display module and a frame assembly wrapped around the display module, wherein the frame assembly adopts the frame assembly according to any one of claims 1-9.