CN219738067U

CN219738067U - But angle regulation's flat board shell

Info

Publication number: CN219738067U
Application number: CN202223337872.6U
Authority: CN
Inventors: 吕欣悦
Original assignee: Foshan Xuyang Helmet Co ltd
Current assignee: Foshan Xuyang Helmet Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-09-22
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to the technical field of flat plate shells, in particular to an angle-adjustable flat plate shell which comprises a shell, wherein a storage groove is formed in the middle of one side of the shell, limit grooves are formed in two symmetrical sides of the inner wall of the storage groove, and a pushing block is connected inside the storage groove in a sliding mode. The utility model has the advantages that: through pushing away piece, spacing groove, hollow gag lever post, U-shaped link, support pivot, dwang, backup pad, rotate roof, location jack, positioning spring, dial plate and hollow location inserted bar's cooperation setting, can adjust the position of pushing away the piece, and then can adjust the position of rotating the roof, rotate the roof and support the during operation with push away the angle between the piece fixed to can adjust the angle between shell and the backup pad, make this flat shell can carry out the supporting work of multi-angle according to user's in-service use demand, improved the practicality and the structural flexibility of this flat shell structure.

Description

But angle regulation's flat board shell

Technical Field

The utility model relates to the technical field of flat plate shells, in particular to an angle-adjustable flat plate shell.

Background

Tablet computers, also called laptops, are small, portable personal computers with touch screens as basic input devices. The touch screen possessed by the tablet computer allows the user to perform a job through a stylus or digital pen instead of a conventional keyboard or mouse. The user can realize input through built-in handwriting recognition, a soft keyboard on a screen, voice recognition or a real keyboard, and as the tablet personal computer is easily damaged under the influence of external factors, the tablet personal computer can be protected by using a protective shell, wherein the tablet personal computer is divided into a PC shell, leather, silica gel, cloth, hard plastic, leather sheath, metal toughened glass shell, soft plastic, wool, silk and other products according to the quality.

At present, some soft protective shells such as leather sleeves can support a specific angle for a tablet personal computer, but the tablet personal computer is inconvenient to adjust to a proper angle according to specific requirements of users, and some hard shells such as metal toughened glass shells cannot perform angle adjustment work, so that the practicability of the tablet personal computer shell is reduced, and therefore, the angle-adjustable tablet personal computer shell is needed to solve the problems.

It should be noted that the foregoing description of the technical background is only for the purpose of facilitating a clear and complete description of the technical solutions of the present specification and for the convenience of understanding by those skilled in the art. The above-described solutions are not considered to be known to the person skilled in the art simply because they are set forth in the background section of the present description.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide an angle-adjustable flat panel housing, which solves the problems mentioned in the background art and overcomes the shortcomings of the prior art.

In order to achieve the above objective, an embodiment of an aspect of the present utility model provides an angle-adjustable flat housing, which comprises a housing, a storage groove is provided in the middle of one side of the housing, two sides of the inner wall of the storage groove, which are symmetrical, are all provided with limiting grooves, a pushing block is slidably connected in the storage groove, two sides of the pushing block, which are symmetrical, are all fixedly connected with hollow limiting rods, one side of the pushing block is fixedly connected with a U-shaped connecting frame, one side of the U-shaped connecting frame is fixedly connected with a supporting rotating shaft, the outer surface of the supporting rotating shaft is rotatably connected with a rotating block, one side of the rotating block is fixedly connected with a supporting plate, one side of the supporting plate is fixedly connected with a rotating top plate, a plurality of positioning insertion holes are provided in the inner wall of the limiting grooves, two sliding grooves are provided on one side of the pushing block, the inner walls of the two sliding grooves are fixedly connected with a guide rod and a positioning spring, one end of the positioning spring is fixedly connected with a pulling plate, and one side of the pulling plate, which is far away from the positioning spring, is fixedly connected with a hollow positioning insertion rod.

By any of the above schemes, it is preferable that the length of the storage groove is greater than the total length of the pushing block, the U-shaped connecting frame and the rotating top plate, and the thickness of the rotating top plate is smaller than the depth of the storage groove.

The technical effect achieved by adopting the scheme is as follows: the rotating top plate can be conveniently retracted into the interior of the storage tank.

By any of the above schemes, preferably, the outer diameter of the hollow limiting rod is equal to the width of the limiting groove, and the hollow limiting rod is slidably connected with the limiting groove.

The technical effect achieved by adopting the scheme is as follows: the hollow limiting rod and the limiting groove are used for limiting the pushing block, so that the phenomenon that the pushing block is separated from the storage groove is avoided, and the pushing block can only do linear motion along the direction of the limiting groove.

By above-mentioned arbitrary scheme preferred, the guide bar runs through the plectrum, plectrum and guide bar sliding connection, plectrum and spout sliding connection, the size looks adaptation of plectrum and spout.

The technical effect achieved by adopting the scheme is as follows: the shifting plate can smoothly move, and the phenomenon that the shifting plate is separated from the sliding groove is avoided through the guide rod.

It is preferable in any of the above-described aspects that a part of the guide rod is located inside the positioning spring.

The technical effect achieved by adopting the scheme is as follows: the positioning spring is limited, so that the phenomenon that the positioning spring bends in the process of elastic deformation is avoided, and the positioning spring can only elastically deform along the direction of the guide rod.

By the above-mentioned optional scheme, it is preferable that the centre of a circle position of hollow location inserted bar corresponds with the centre of a circle position of hollow gag lever post, a part of hollow location inserted bar is located the inside of hollow gag lever post, the internal diameter of hollow gag lever post equals the external diameter of hollow location inserted bar, hollow location inserted bar and hollow gag lever post sliding connection, the external diameter of hollow location inserted bar equals the diameter of location jack.

The technical effect achieved by adopting the scheme is as follows: the hollow positioning inserting rod can smoothly move and be inserted into the positioning inserting hole.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. this but angle regulation's dull and stereotyped shell, through promote piece, spacing groove, hollow gag lever post, U-shaped link, support pivot, turning block, backup pad, rotate roof, location jack, positioning spring, dial plate and hollow location inserted bar's cooperation setting, can adjust the position of promoting the piece, and then can adjust the position of rotating the roof, the angle of rotating between roof and the promotion piece when supporting the during operation is fixed, thereby can adjust the angle between shell and the backup pad for this dull and stereotyped shell can carry out the support work of multi-angle according to user's in-service use demand, has improved the practicality and the structural flexibility of this dull and stereotyped shell structure.

2. This but angle regulation's flat shell, put thing groove's length is greater than pushing block, U-shaped link and rotates the total length of roof, rotate the thickness of roof and be less than the degree of depth of putting the thing groove, will when not supporting the work pushing block removes to put the top of thing groove to can be with rotating the roof and advance the inside of putting the thing groove, can keep flat this flat shell structure this moment, and make holistic structure comparatively pleasing to the eye.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model without the push block assembled;

FIG. 4 is a first view structural schematic diagram of the pusher block and its connecting members according to the present utility model;

FIG. 5 is a schematic view of a second view of the pusher block and its attachment members according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: the device comprises a shell, a 2-storage groove, a 3-limit groove, a 4-pushing block, a 5-hollow limit rod, a 6-U-shaped connecting frame, a 7-supporting rotating shaft, an 8-rotating block, a 9-supporting plate, a 10-rotating top plate, an 11-positioning jack, a 12-sliding groove, a 13-guide rod, a 14-positioning spring, a 15-shifting plate and a 16-hollow positioning inserting rod.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 7, an angle-adjustable flat plate housing comprises a housing 1, wherein a storage groove 2 is formed in the middle of one side of the housing 1, limit grooves 3 are formed in two symmetrical sides of the inner wall of the storage groove 2, a pushing block 4 is slidably connected in the storage groove 2, one side of the pushing block 4 is provided with anti-skid patterns, friction force between fingers and the pushing block 4 can be increased through the anti-skid patterns, so that the pushing block 4 can be driven to move more stably, hollow limit rods 5 are fixedly connected to two symmetrical sides of the pushing block 4, a U-shaped connecting frame 6 is fixedly connected to one side of the pushing block 4, a supporting rotating shaft 7 is fixedly connected to one side of the U-shaped connecting frame 6, a rotating block 8 is rotatably connected to the outer surface of the supporting rotating shaft 7, a supporting plate 9 is fixedly connected to one side of the rotating block 8, a rotating top plate 10 is fixedly connected to one side of the supporting plate 9, a plurality of positioning jacks 11 are formed in the inner wall of the limiting groove 3, two sliding grooves 12 are formed in one side of the pushing block 4, a guide rod 13 and a positioning spring 14 are fixedly connected to the inner walls of the two sliding grooves 12, a shifting plate 15 is fixedly connected to one end of the positioning spring 14, a hollow positioning inserting rod 16 is fixedly connected to one side of the shifting plate 15 away from the positioning spring 14, when the supporting angle needs to be adjusted, the supporting plate 9 is rotated, the supporting plate 9 drives the rotating block 8 to rotate, at the moment, the supporting plate 9 moves out of the storage groove 2, the rotating top plate 10 rotates along with the rotation of the supporting plate 9, the rotating top plate 10 is tightly attached to the pushing block 4, at the moment, the angle between the rotating supporting plate 9 and the pushing block 4 is fixed, then the shifting plate 15 is moved to drive the hollow positioning inserting rod 16 to move, the hollow positioning inserting rod 16 is separated from one positioning jack 11, at the moment, the positioning spring 14 is in a compressed state, the pushing block 4 is moved downwards to adjust the housing 1 to a proper inclination angle, the hollow positioning insert rod 16 corresponds to the position of one positioning jack 11 at a proper position, then the shifting plate 15 is slowly released, and the hollow positioning insert rod 16 is inserted into the inside of the positioning jack 11 under the reaction force of the positioning spring 14, so that the work of adjusting the angle of the flat housing is completed.

As an alternative technical scheme of the utility model, the length of the storage groove 2 is larger than the total length of the pushing block 4, the U-shaped connecting frame 6 and the rotating top plate 10, and the thickness of the rotating top plate 10 is smaller than the depth of the storage groove 2, so that the rotating top plate 10 can be conveniently retracted into the storage groove 2.

As an alternative technical scheme of the utility model, the outer diameter of the hollow limiting rod 5 is equal to the width of the limiting groove 3, the hollow limiting rod 5 is in sliding connection with the limiting groove 3, the pushing block 4 is limited through the hollow limiting rod 5 and the limiting groove 3, the phenomenon that the pushing block 4 is separated from the object placing groove 2 is avoided, and the pushing block 4 can only do linear motion along the direction of the limiting groove 3.

As an alternative technical scheme of the utility model, the guide rod 13 penetrates through the poking plate 15, the poking plate 15 is in sliding connection with the guide rod 13, the poking plate 15 is in sliding connection with the sliding groove 12, the poking plate 15 is matched with the sliding groove 12 in size, so that the poking plate 15 can smoothly move, and the poking plate 15 and the sliding groove 12 are prevented from being separated through the guide rod 13.

As an alternative technical scheme of the utility model, a part of the guide rod 13 is positioned in the positioning spring 14, plays a limiting role on the positioning spring 14, avoids the phenomenon that the positioning spring 14 bends in the process of generating elastic deformation, and enables the positioning spring 14 to generate elastic deformation only along the direction of the guide rod 13.

As an alternative technical scheme of the utility model, the center position of the hollow positioning inserting rod 16 corresponds to the center position of the hollow limiting rod 5, a part of the hollow positioning inserting rod 16 is positioned inside the hollow limiting rod 5, the inner diameter of the hollow limiting rod 5 is equal to the outer diameter of the hollow positioning inserting rod 16, the hollow positioning inserting rod 16 is in sliding connection with the hollow limiting rod 5, the outer diameter of the hollow positioning inserting rod 16 is equal to the diameter of the positioning inserting hole 11, and the hollow positioning inserting rod 16 can smoothly move and be inserted into the positioning inserting hole 11.

An angle-adjustable flat plate shell has the following working principle:

1) The supporting plate 9 is rotated to drive the rotating block 8 to rotate, at the moment, the supporting plate 9 is moved out of the storage groove 2, and the rotating top plate 10 rotates along with the rotation of the supporting plate 9, so that the rotating top plate 10 is tightly attached to the pushing block 4;

2) The shifting plate 15 is moved to drive the hollow positioning inserting rod 16 to move, and the hollow positioning inserting rod 16 is separated from one positioning inserting hole 11, and the positioning spring 14 is in a compressed state at the moment;

3) The pushing block 4 is moved downwards, the shell 1 is adjusted to a proper inclination angle, and the hollow positioning inserted rod 16 corresponds to the position of one positioning jack 11 at a proper position;

4) The pulling plate 15 is slowly released, and the hollow positioning insert rod 16 is inserted into the positioning jack 11 under the reaction force of the positioning spring 14, so that the work of adjusting the angle of the flat plate shell is completed.

To sum up, this angle adjustable's flat shell, through pushing block 4, spacing groove 3, hollow gag lever post 5, U-shaped link 6, support pivot 7, rotating block 8, backup pad 9, rotate roof 10, location jack 11, positioning spring 14, dial plate 15 and hollow location inserted bar 16's cooperation setting, can adjust the position of pushing block 4, and then can adjust the position of rotating roof 10, the angle between rotating roof 10 and pushing block 4 when carrying out supporting operation is fixed, thereby angle between shell 1 and backup pad 9 can be adjusted, make this flat shell can carry out the supporting operation of multiple angle according to user's actual use demand, the practicality and the structural flexibility of this flat shell structure have been improved, the length of putting thing groove 2 is greater than pushing block 4, U-shaped link 6 and the total length of rotating roof 10, the thickness of rotating roof 10 is less than the degree of putting thing groove 2, at this moment will push block 4 and remove to the top of putting thing groove 2, thereby can put the inside of thing groove 2 with rotating roof 10, this flat shell can carry out the overall structure and make the flat structure receive comparatively beautiful.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An angle-adjustable flat panel housing, characterized in that: including shell (1), put thing groove (2) have been seted up at the middle part of shell (1) one side, limit groove (3) have all been seted up to the both sides that put thing groove (2) inner wall is symmetrical, the inside sliding connection who puts thing groove (2) has push block (4), the equal fixedly connected with hollow gag lever post (5) of both sides that push block (4) are symmetrical, one side fixedly connected with U-shaped link (6) of push block (4), one side fixedly connected with support pivot (7) of U-shaped link (6), the surface rotation of support pivot (7) is connected with rotating block (8), one side fixedly connected with backup pad (9) of rotating block (8), one side fixedly connected with rotating roof (10) of backup pad (9), a plurality of location jack (11) have been seted up to the inner wall of limit groove (3), two spout (12) have been seted up to one side of push block (4), two the equal fixedly connected with guide bar (13) and positioning spring (14) of inner wall of spout (12), one side fixedly connected with support pivot (7) rotates and is connected with rotating block (14), one side fixedly connected with positioning spring (16) is kept away from hollow positioning spring (15).

2. An adjustable angle flat panel housing according to claim 1, wherein: the length of the storage groove (2) is greater than the total length of the pushing block (4), the U-shaped connecting frame (6) and the rotating top plate (10), and the thickness of the rotating top plate (10) is smaller than the depth of the storage groove (2).

3. An adjustable angle flat panel housing as claimed in claim 2, wherein: the outer diameter of the hollow limiting rod (5) is equal to the width of the limiting groove (3), and the hollow limiting rod (5) is in sliding connection with the limiting groove (3).

4. An adjustable angle flat panel housing according to claim 3, wherein: the guide rod (13) penetrates through the poking plate (15), the poking plate (15) is in sliding connection with the guide rod (13), the poking plate (15) is in sliding connection with the sliding groove (12), and the poking plate (15) is matched with the sliding groove (12) in size.

5. An adjustable angle tablet housing according to claim 4, wherein: a part of the guide rod (13) is positioned inside the positioning spring (14).

6. An adjustable angle tablet housing according to claim 5, wherein: the center position of the hollow positioning inserting rod (16) corresponds to the center position of the hollow limiting rod (5), a part of the hollow positioning inserting rod (16) is located inside the hollow limiting rod (5), the inner diameter of the hollow limiting rod (5) is equal to the outer diameter of the hollow positioning inserting rod (16), the hollow positioning inserting rod (16) is in sliding connection with the hollow limiting rod (5), and the outer diameter of the hollow positioning inserting rod (16) is equal to the diameter of the positioning inserting hole (11).