CN214186050U

CN214186050U - Locking screw device for protecting mobile phone

Info

Publication number: CN214186050U
Application number: CN202022932887.1U
Authority: CN
Inventors: 张勇
Original assignee: Shenzhen Furi Zhongnuo Electronic Technology Co ltd
Current assignee: Shenzhen Furi Zhongnuo Electronic Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-14
Anticipated expiration: 2030-12-07

Abstract

The utility model provides a pair of lock for protecting cell-phone attaches screw device, including bottom plate, cell-phone fixing base and apron, the cell-phone fixing base is established on the bottom plate, the apron pass through the pivot with the cell-phone fixing base is connected, be equipped with a plurality of through-hole according to preset position on the apron, still include drive unit, drive unit with the bottom plate is connected, drive unit's output shaft with cover connection is used for the drive the apron with the pivot overturns for the axis the structure of apron. The utility model discloses a semi-automatization production has promoted work efficiency and has reduced workman manipulation strength.

Description

Locking screw device for protecting mobile phone

Technical Field

The utility model belongs to the technical field of the cell-phone assembly, especially, relate to a lock attaches screw device for protecting cell-phone.

Background

In the production process of the mobile phone, a large number of parts need to be fixed through locking screws, the screws easily fall into the mobile phone in the automatic screw locking process or the manual screw locking process, and the fallen screws can be hidden under an FPC (flexible printed circuit) board or in a battery bin and are not easy to find; in order to prevent the screw from falling into the mobile phone and prevent the screw or other equipment from stabbing internal parts of the mobile phone when the screw is locked, protective devices are developed, wherein the protective devices comprise a fixed seat and a cover plate, the fixed seat is used for bearing the mobile phone, a plurality of through holes are formed in the cover plate, and the through holes are directly communicated with the part of the screw to be locked from the outside of the cover plate; after the mobile phone to be locked with the screw is placed in the fixing seat, the cover plate is covered, and then the mobile phone is locked with the screw locking device through the through hole. Above-mentioned structure and operation mode have solved the screw to a certain extent and have fallen into the inside problem of cell-phone and stabbing the cell-phone, but at the present of accelerating automatic processing process, the promotion space of above-mentioned device is still very big.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above problems, the utility model provides a lock attaches screw device for protecting cell-phone to solve the defect that exists among the prior art.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a lock attaches screw device for protecting cell-phone, includes bottom plate, cell-phone fixing base and apron, the cell-phone fixing base is established on the bottom plate, the apron through the pivot with the cell-phone fixing base is connected, be equipped with a plurality of through-hole according to preset position on the apron, still include drive unit, drive unit with the bottom plate is connected, drive unit's output shaft with the apron is connected, is used for the drive the apron with the pivot is the axis upset the apron.

To the utility model discloses an improve, still including being used for the pressfitting the elastic pressing block of apron, elastic pressing block includes base, spring, presses the key and colludes the ear, the base with the bottom plate is connected, the spring is established in the base, press the key with collude the ear respectively with spring coupling, collude the ear and be set up to, give when exerting decurrent external force according to the key, collude the ear with the spring upwards is pitch arc motion for the center, collude the ear with the apron separation.

To the improvement of the utility model, still include the sheath, the sheath is established in the through-hole.

To the improvement of the utility model, be carved with direction sign on the cell-phone fixing base.

Compared with the prior art, the beneficial effects of the utility model are that:

Drawings

Fig. 1 is a schematic view of the structure of the cover plate of the locking screw device for protecting the mobile phone of the present invention when it is opened.

Fig. 2 is a schematic structural view of the cover plate of the locking screw device for protecting the mobile phone according to the present invention when closed.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", 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 assembly 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

As shown in the accompanying

drawings

1 and 2, the utility model provides a pair of lock attaches screw device for protecting cell-phone, including bottom plate 1, cell phone fixing base 2 and apron 3, cell phone fixing base 2 is established on the bottom plate 1, apron 3 through the pivot with cell phone fixing base 2 connects, be equipped with a plurality of through-hole according to preset position on the apron 3, still include drive unit 4, drive unit 4 with bottom plate 1 connects, drive unit 4's output shaft with apron 3 connects, is used for the drive apron 3 with the pivot overturns as the axis apron 3.

When the mobile phone locking device works, firstly, a worker puts a mobile phone to be processed into the mobile phone fixing seat 2, then the driving unit 4 is started, the cover plate 3 covers the mobile phone fixing seat 2, and finally, the worker locks a screw manually or operates an automatic screw locking device to lock the screw of the mobile phone to be processed; after the screw locking work is completed, the driving unit 4 is started again, the cover plate 3 is opened, and the processed mobile phone is taken out by a worker. A lock for protecting cell-phone attach screw device realize semi-automatization production, promoted work efficiency to a certain extent, reduced workman's operating strength, have very strong popularization meaning.

It can be understood that the driving unit 4 is a nitrogen spring capable of automatically turning over the cover, the cover 3 is preferably made of transparent acrylic material, the cover 3 is connected with the mobile phone holder 2 through a rotating shaft, there is a certain gap in the connection mode, in order to prevent the cover 3 from deviating when locking the screw, an elastic pressing block 5 for pressing the cover 3 is arranged on the base 51, the elastic pressing block 5 comprises a base 51, a spring (not visible in the figure), a pressing key 52 and a hooking lug 53, the base 51 is connected with the base plate 1, the spring is arranged in the base 51, the pressing key 52 and the hooking lug 53 are respectively connected with the spring, the hooking lug 53 is arranged such that, when downward external force is applied to the pressing key 52, the hooking lug 53 makes an arc motion upward with the spring as a center, the hooking lug 53 is separated from the cover 3, at this time, the driving unit 4 can smoothly open the cover plate 3; collude ear 53 and be close to the one side of apron 3 is the slope of about 60 degrees under the state that apron 3 was opened, start drive unit 4 makes one side of apron 3 use the pivot is central arc motion downwards, apron 3 pushes down extremely during the slope, because the concertina power of spring, can make apron 3 machinery pushes down, works as apron 3 with during the laminating of cell phone fixing base 2, the spring gives collude ear 53 to the effort of going up, makes collude ear 53 and bounce the back and press on apron 3.

Preferably, the device further comprises a sheath 6, wherein the sheath 6 is arranged in the through hole; when the screw is locked, the screw of the mobile phone to be processed is locked through the sheath 6.

In order to prevent the worker from reversely placing the mobile phone to be processed in the mobile phone fixing seat 2, a direction mark is engraved on the mobile phone fixing seat 2.

To sum up, a lock for protecting cell-phone attach screw device realize semi-automatization production, promoted work efficiency to a certain extent, reduced workman's manipulation strength, have very strong popularization meaning.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The utility model provides a lock attaches screw device for protecting cell-phone, includes bottom plate (1), cell-phone fixing base (2) and apron (3), cell-phone fixing base (2) are established on bottom plate (1), apron (3) through the pivot with cell-phone fixing base (2) are connected, be equipped with a plurality of through-hole, its characterized in that according to preset position on apron (3): the turnover cover plate is characterized by further comprising a driving unit (4), the driving unit (4) is connected with the base plate (1), an output shaft of the driving unit (4) is connected with the cover plate (3) and used for driving the cover plate (3) to overturn by taking the pivot shaft as a central axis, and the cover plate (3) is rotated by taking the pivot shaft as the central axis.

2. The locking screw device of claim 1, wherein: still including being used for the pressfitting elasticity briquetting (5) of apron (3), elasticity briquetting (5) include base (51), spring, press key (52) and collude ear (53), base (51) with bottom plate (1) is connected, the spring is established in base (51), press key (52) with collude ear (53) respectively with spring coupling.

3. The locking screw device according to claim 1 or 2, characterized in that: the protective sleeve is characterized by further comprising a protective sleeve (6), wherein the protective sleeve (6) is arranged in the through hole.

4. The locking screw device according to claim 1 or 2, characterized in that: the mobile phone fixing seat (2) is engraved with a direction mark.