CN113894724A

CN113894724A - Positioning structure of notebook shell cover

Info

Publication number: CN113894724A
Application number: CN202111353287.2A
Authority: CN
Inventors: 南阳; 瞿慧敏; 俞志军; 周晟栋
Original assignee: Bozhon Precision Industry Technology Co Ltd
Current assignee: Suzhou Bozhong Intelligent Robot Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-01-07
Anticipated expiration: 2041-11-16
Also published as: CN113894724B

Abstract

The invention relates to the technical field of appearance detection of notebook shell covers, and discloses a positioning structure of a notebook shell cover, which comprises: a base; the two limiting block groups are arranged on the base and can be respectively abutted against two side edges of the notebook shell cover which are adjacently arranged; each pushing assembly is arranged right opposite to one limiting block group, and the two pushing assemblies can push the notebook shell cover along the length direction and the width direction of the notebook shell cover respectively; adsorption element sets up on the base, and adsorption element can adsorb the notebook cap to make the notebook cap location on adsorption element, be equipped with on the adsorption element and dodge the hole, the touch-control board mounting hole of notebook cap can just be to dodging the hole. The positioning structure of the notebook shell cover disclosed by the invention realizes automatic positioning of the notebook shell cover, ensures the accuracy of positioning the notebook shell cover and improves the accuracy of detecting the appearance of the notebook shell cover.

Description

Positioning structure of notebook shell cover

Technical Field

The invention relates to the technical field of appearance detection of notebook shell covers, in particular to a positioning structure of a notebook shell cover.

Background

After the notebook shell cover is produced, the requirements on the quality of the notebook shell cover such as no pollution, no scratch, no fingerprint and no burr need to be met. Otherwise, once appearance loss occurs and the product is lost to a consumer terminal, certain adverse effects are brought to the brand of the product. When carrying out outward appearance to the notebook shell and detecting, need fix it on the base, prior art fixes a position through the manual work mostly, and manual positioning not only has the slow problem of positioning speed, still has certain position deviation, is unfavorable for the detection to the notebook shell.

Disclosure of Invention

Based on the above, the invention aims to provide a positioning structure of a notebook shell cover, which solves the problems of low positioning speed and large position deviation in the prior art, and improves the accuracy of detecting the appearance of the notebook shell cover.

In order to achieve the purpose, the invention adopts the following technical scheme:

a positioning structure of a notebook shell cover is used for positioning the notebook shell cover when detecting the notebook shell cover, and the positioning structure of the notebook shell cover comprises: a base; the two limiting block groups are arranged on the base and can be respectively abutted against two side edges of the notebook shell cover which are adjacently arranged; the two pushing assemblies can respectively push the notebook shell cover along the length direction and the width direction of the notebook shell cover so as to limit the notebook shell cover between the limiting block group and the pushing assemblies; the adsorption component is arranged on the base and can adsorb the notebook shell cover, so that the notebook shell cover is positioned on the adsorption component, the adsorption component is provided with a avoiding hole, and the touch panel mounting hole of the notebook shell cover can be right opposite to the avoiding hole.

As an optimal scheme of a positioning structure of the notebook shell cover, the adsorption component comprises an adsorption block, a plurality of adsorption holes used for adsorbing the notebook shell cover are formed in the adsorption block, and the two limiting block groups and the two pushing components are arranged around the adsorption block.

As a preferable scheme of the positioning structure of the notebook housing cover, the pushing assembly includes a linear driving member and an abutting member, the abutting member is disposed at a movable end of the linear driving member and can abut against a side edge of the notebook housing cover, and an axial direction of the abutting member is perpendicular to a plane where the notebook housing cover is located.

As a preferable scheme of the positioning structure of the notebook shell cover, the abutting pieces are rollers, each pushing assembly comprises at least two abutting pieces arranged at intervals, and the distribution direction of the at least two abutting pieces is perpendicular to the moving direction of the movable end of the linear driving piece.

As a preferred scheme of a positioning structure of a notebook shell cover, the pushing assembly further includes a mounting seat, a guide member, an elastic member sleeved on the guide member, and a pushing member provided with the abutting member, the mounting seat is fixedly connected with the movable end of the linear driving member, the pushing member is slidably disposed on the mounting seat along a direction the same as a moving direction of the movable end of the linear driving member, one end of the elastic member is connected with the mounting seat, the other end of the elastic member is connected with the pushing member, and the guide member penetrates through the mounting seat and is fixedly connected with the pushing member.

As a preferable scheme of a positioning structure of a notebook shell cover, the pushing member includes a mounting block and a pushing block, the mounting block is slidably disposed on the mounting seat, the pushing block and the mounting block are fixedly connected by a fastener, when the fastener is screwed outward to be separated from the pushing block or the mounting block, the pushing block can rotate leftwards or rightwards in a horizontal plane relative to the mounting block until all the abutting members on the pushing block abut against the notebook shell cover.

As a preferable scheme of the positioning structure of the notebook shell cover, the angle of the pushing block which can rotate leftwards relative to the mounting block is between 0 and 1, and the angle of the pushing block which can rotate rightwards relative to the mounting block is between 0 and 1.

As an optimal scheme of a positioning structure of a notebook shell cover, the mounting block can be provided with a wedge-shaped groove at one end connected with the pushing block, one end of the pushing block can extend into the wedge-shaped groove, a buffer ring is clamped between the pushing block and the wedge-shaped groove, and the fastener penetrates through the pushing block, the buffer ring and the mounting block.

As a preferred scheme of a positioning structure of a notebook shell cover, one of the mounting block and the mounting base is provided with a slide rail, and the other is provided with a slide block corresponding to the slide rail.

As an optimal scheme of a positioning structure of a notebook shell cover, each limiting block group comprises at least one limiting block body, and the side face of each limiting block body, which can be abutted against the notebook shell cover, is an arc face.

The invention has the beneficial effects that: the positioning structure of the notebook shell cover disclosed by the invention realizes automatic positioning of the notebook shell cover, firstly, the two pushing assemblies can respectively push the notebook shell cover along the width direction and the length direction of the notebook shell cover, so that the notebook shell cover is limited between the two limiting block groups and the two pushing assemblies, and preliminary positioning of the notebook shell cover is realized.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

FIG. 1 is a schematic diagram of a positioning structure of a cover of a notebook according to an embodiment of the present invention;

FIG. 2 is a schematic view of a pushing assembly of a positioning structure of a notebook housing cover according to an embodiment of the present invention;

fig. 3 is a schematic partial structural view of a pushing assembly of a positioning structure of a notebook cover according to an embodiment of the present invention.

In the figure:

1. a base;

2. a limiting block group; 21. a limiting block body;

3. a pushing assembly; 31. a linear drive; 32. an abutting member; 33. a mounting seat; 331. a slide rail; 34. a guide member; 35. a pusher member; 351. mounting blocks; 3510. a wedge-shaped groove; 3511. a slider; 352. a pushing block; 353. a fastener;

40. avoiding holes; 41. an adsorption block; 410. an adsorption hole; 411. a suction nozzle.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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 invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

This embodiment provides a positioning structure of a notebook cover, which is used to position the notebook cover when detecting the notebook cover, as shown in fig. 1 to 3, the positioning structure of the notebook shell cover comprises a base 1, two limiting block groups 2, two pushing assemblies 3 and an adsorption assembly, wherein the two limiting block groups 2 are arranged on the base 1 and can be respectively abutted against two side edges of the notebook shell cover which is adjacently arranged, each pushing assembly 3 is arranged opposite to one limiting block group 2, the two pushing assemblies 3 can respectively push the notebook shell cover along the length direction and the width direction of the notebook shell cover, so that the notebook shell cover is limited between the limiting block group 2 and the pushing component 3, the adsorption component is arranged on the base 1 and can adsorb the notebook shell cover, so that the notebook shell lid location is equipped with dodge hole 40 on the adsorption component, and the touch-control board mounting hole of notebook shell lid can just be to dodging hole 40.

The location structure of notebook shell lid that this embodiment provided, realized the automatic positioning to the notebook shell lid, at first, two pushing component 3 can follow the width direction and the length direction pushing notebook shell lid of notebook shell lid respectively, make the notebook shell lid spacing between two spacing block group 2 and two pushing component 3, thereby realize the preliminary location to the notebook shell lid, then, adsorption component can adsorb the notebook shell lid, and then realize the further location to the notebook shell lid, the accuracy of fixing a position the notebook shell lid has been guaranteed, the accuracy of detecting notebook shell lid outward appearance has been promoted, furthermore, the outward appearance that dodges the hole 40 and has made things convenient for the touch panel mounting hole to the notebook shell lid of reserving on the adsorption component detects.

Specifically, as shown in fig. 1, the suction assembly of the present embodiment includes a vacuum pump (not shown in the figure) and a suction block 41, the suction block 41 is provided with a plurality of suction holes 410 for sucking the notebook cover, each suction hole 410 is provided with a suction nozzle 411, the suction nozzles 411 can firmly suck the notebook cover on the suction block 41, so that the notebook cover cannot move relative to the suction block 41, and the two limiting block groups 2 and the two pushing assemblies 3 are all disposed around the suction block 41.

As shown in fig. 1, one limiting block set 2 of this embodiment includes one limiting block body 21, another limiting block set 2 includes two limiting block bodies 21, and each limiting block body 21 can be an arc surface with the side of the notebook cover butt. Because there is not the edges and corners on the cambered surface, when the notebook cap and stopper body 21 butt, the cambered surface can not fish tail the notebook cap, has avoided carrying out the secondary damage when outward appearance detects the notebook cap.

As shown in fig. 2, the pushing assembly 3 of the present embodiment includes a linear driving member 31 and an abutting member 32, the abutting member 32 is disposed at the movable end of the linear driving member 31 and can abut against a side of the notebook housing cover, and an axial direction of the abutting member 32 is perpendicular to a plane where the notebook housing cover is located. Specifically, the linear driving member 31 of this embodiment is a cylinder, which has a simple structure and a low production cost, and reduces the production cost of the positioning structure of the notebook cover. The butt piece 32 of this embodiment is the gyro wheel, and the gyro wheel includes wheel hub and rubber wheel cover, and wheel hub rotationally sets up the expansion end at linear drive piece 31, and rubber wheel cover is established on wheel hub, because rubber wheel cover has certain elasticity, and when rubber wheel cover and notebook cap butt, can not weigh the notebook cap, has avoided carrying out the secondary damage of outward appearance detection time measuring to the notebook cap.

As shown in fig. 2, each pushing assembly 3 of the present embodiment includes two abutment members 32 arranged at intervals, and the two abutment members 32 are distributed in a direction perpendicular to the moving direction of the movable end of the linear actuator 31. In other embodiments, the number of the abutting pieces 32 included in each pushing assembly 3 is not limited to two in the present embodiment, and may be one or more than two, and is specifically set according to actual needs.

As shown in fig. 2, the pushing assembly 3 of this embodiment further includes a mounting seat 33, a guiding member 34, an elastic member (not shown in the figure) sleeved on the guiding member 34, and a pushing member 35 provided with an abutting member 32, the mounting seat 33 is fixedly connected to the movable end of the linear driving member 31, the pushing member 35 is slidably disposed on the mounting seat 33 along the same direction as the moving direction of the movable end of the linear driving member 31, one end of the elastic member is connected to the mounting seat 33, the other end of the elastic member is connected to the pushing member 35, and the guiding member 34 penetrates through the mounting seat 33 and is fixedly connected to the pushing member 35. When the linear driving member 31 drives the abutting member 32 to move towards the direction approaching the notebook cover, after the abutting member 32 abuts against the notebook cover, the linear driving member 31 continues to drive the abutting member 32 to move towards the direction approaching the notebook cover, the pushing member 35 and the abutting member 32 move towards the direction far away from the notebook cover relative to the mounting seat 33, the abutting member 32 always abuts against the notebook cover, the elastic member is compressed, the acting force of the abutting member 32 on the notebook cover is consistent with the acting force of the elastic member on the pushing member 35, and therefore the notebook cover is clamped between the abutting member 32 and the stopper body 21. The elastic element avoids the phenomenon that the notebook shell cover is damaged secondarily due to overlarge acting force of the abutting element 32 on the notebook shell cover when the linear driving element 31 drives the abutting element 32 to move towards the direction close to the notebook shell cover.

Specifically, as shown in fig. 2 and 3, the pushing member 35 of the present embodiment includes a mounting block 351 and a pushing block 352, the mounting block 351 is slidably disposed on the mounting seat 33, the pushing block 352 is fixedly connected with the mounting block 351 by a fastener 353, and when the fastener 353 is screwed outward to be separated from the pushing block 352 or the mounting block 351, the pushing block 352 can be rotated leftward or rightward in a horizontal plane relative to the mounting block 351 until all the abutting members 32 on the pushing block 352 abut against the notebook cover. Limited by the structure of the positioning structure of the notebook cover, the two abutting pieces 32 of the pushing assembly 3 may not be abutted against the notebook cover at the same time, the pushing block 352 and the two abutting pieces 32 are rotated leftwards or rightwards relative to the mounting block 351 until the two abutting pieces 32 are abutted against the side of the notebook cover, the pushing block 352 and the mounting block 351 are fixedly connected by the fastening piece 353, and the pushing block 352 and the mounting block 351 cannot rotate relatively. As shown in fig. 2 and 3, the mounting base 33 is provided with a slide rail 331, the mounting block 351 is provided with a slider 3511 corresponding to the slide rail 331, and the guide 34 can push the mounting block 351 to move relative to the mounting base 33 in the longitudinal direction of the slide rail 331.

Further, the angle by which the pushing block 352 can be rotated to the left with respect to the mounting block 351 about the central axis of the fastener 353 is between 0 ° and 1 °, and the angle by which the pushing block 352 can be rotated to the right with respect to the mounting block 351 about the central axis of the fastener 353 is between 0 ° and 1 °. As shown in fig. 3, a wedge-shaped groove 3510 is disposed at one end of the mounting block 351, which can be connected with the pushing block 352, one end of the pushing block 352 can extend into the wedge-shaped groove 3510, a buffer ring is interposed between the pushing block 3510 and the buffer ring, and a fastening member 353 penetrates through the pushing block 352, the buffer ring and the mounting block 351. In other embodiments, the angle at which the pushing block 352 can rotate to the left and the angle at which the pushing block 352 can rotate to the right relative to the mounting block 351 are not limited to this limitation of the embodiment, and may be other angles, and are specifically set according to actual needs.

When the positioning structure of the notebook shell cover of the embodiment is adopted to position the notebook shell cover, the specific operation steps are as follows:

placing the notebook shell cover on the adsorption block 41, wherein the touch pad mounting hole of the notebook shell cover is positioned at one side of the avoidance hole 40 of the adsorption block 41, and the adsorption block 41 cannot adsorb the notebook shell cover at the moment;

a pushing component 3 pushes the notebook shell cover along the width direction of the notebook shell cover until the notebook shell cover is abutted against a limiting block group 2, and at the moment, an elastic component of the pushing component 3 is in a compressed state;

the other pushing component 3 pushes the notebook shell cover along the length direction of the notebook shell cover until the notebook shell cover is abutted against the limiting block group 2, and at the moment, the elastic component of the pushing component 3 is in a compressed state;

and starting the vacuum pump, and adsorbing the notebook shell cover by the adsorption block 41 so that the notebook shell cover is positioned on the adsorption block 41.

After the detection is finished, the vacuum pump is stopped, the two pushing assemblies 3 move towards the direction departing from the notebook shell cover along the length direction and the width direction of the notebook shell cover respectively, and the elastic piece resets the guide piece 34 of each pushing assembly 3.

It should be noted that, when the cover of the notebook computer is positioned, the cover of the notebook computer can be pushed along the length direction of the cover of the notebook computer, and then pushed along the width direction of the cover of the notebook computer.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A location structure of notebook shell lid for locate the notebook shell lid when detecting the notebook shell lid, the location structure of notebook shell lid includes:

a base (1);

the two limiting block groups (2) are arranged on the base (1) and can be respectively abutted against two side edges of the notebook shell cover which are adjacently arranged;

the two pushing assemblies (3) are respectively arranged over against one limiting block group (2), and the two pushing assemblies (3) can respectively push the notebook shell cover along the length direction and the width direction of the notebook shell cover so as to limit the notebook shell cover between the limiting block group (2) and the pushing assemblies (3);

the adsorption component is arranged on the base (1), and can adsorb the notebook cover, so that the notebook cover is positioned on the adsorption component, a dodging hole (40) is formed in the adsorption component, and the touch panel mounting hole of the notebook cover can be right aligned to the dodging hole (40).

2. The positioning structure of a notebook cover according to claim 1, wherein the suction assembly comprises a suction block (41), the suction block (41) is provided with a plurality of suction holes (410) for sucking the notebook cover, and the two limiting block sets (2) and the two pushing assemblies (3) are disposed around the suction block (41).

3. The positioning structure of a notebook cover according to claim 1, wherein the pushing assembly (3) comprises a linear driving member (31) and an abutting member (32), the abutting member (32) is disposed at the movable end of the linear driving member (31) and can abut against the side edge of the notebook cover, and the axial direction of the abutting member (32) is perpendicular to the plane of the notebook cover.

4. The positioning structure of a notebook cover according to claim 3, wherein the abutments (32) are rollers, each pushing assembly (3) comprises at least two spaced abutments (32), and the distribution direction of the at least two abutments (32) is perpendicular to the moving direction of the movable end of the linear driving member (31).

5. The positioning structure of the notebook cover according to claim 4, wherein the pushing assembly (3) further comprises a mounting seat (33), a guide member (34), an elastic member sleeved on the guide member (34), and a pushing member (35) provided with the abutting member (32), the mounting seat (33) is fixedly connected with the movable end of the linear driving member (31), the pushing member (35) is slidably disposed on the mounting seat (33) along the same direction as the moving direction of the movable end of the linear driving member (31), one end of the elastic member is connected with the mounting seat (33), the other end of the elastic member is connected with the pushing member (35), and the guide member (34) penetrates through the mounting seat (33) and is fixedly connected with the pushing member (35).

6. The positioning structure of a notebook cover according to claim 5, characterized in that the pushing member (35) comprises a mounting block (351) and a pushing block (352), the mounting block (351) is slidably arranged on the mounting seat (33), the pushing block (352) is fixedly connected with the mounting block (351) by a fastening member (353), and when the fastening member (353) is screwed out to be separated from the pushing block (352) or the mounting block (351), the pushing block (352) can be rotated leftwards or rightwards in a horizontal plane relative to the mounting block (351) until all the abutting members (32) on the pushing block (352) abut against the notebook cover.

7. Positioning structure of a notebook cover according to claim 6, characterized in that the angle by which the pushing block (352) can be turned to the left with respect to the mounting block (351) is between 0 ° -1 °, and the angle by which the pushing block (352) can be turned to the right with respect to the mounting block (351) is between 0 ° -1 °.

8. The positioning structure of the notebook cover according to claim 6, wherein one end of the mounting block (351) capable of being connected with the pushing block (352) is provided with a wedge-shaped groove (3510), one end of the pushing block (352) is capable of extending into the wedge-shaped groove (3510) and a buffering ring is clamped between the pushing block (3510) and the buffering ring, and the fastening member (353) penetrates through the pushing block (352), the buffering ring and the mounting block (351).

9. The positioning structure of a notebook cover according to claim 6, wherein one of the mounting block (351) and the mounting seat (33) is provided with a slide rail (331), and the other is provided with a slide block (33511) corresponding to the slide rail (331).

10. The positioning structure of the notebook cover according to claim 1, wherein each stopper block set (2) comprises at least one stopper body (21), and the side surface of each stopper body (21) capable of abutting against the notebook cover is an arc surface.