CN211398248U

CN211398248U - Take damped protection flip structure

Info

Publication number: CN211398248U
Application number: CN201921890705.XU
Authority: CN
Inventors: 钟山
Original assignee: Avic East China Photoelectric Shanghai Co ltd
Current assignee: Avic East China Photoelectric Shanghai Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-09-01
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a flip protection component field specifically is a take damped protection flip structure, including flip board, flip support, flip bayonet lock and damping pivot, the rotatory axle sleeve is installed to the end that turns to of flip board, install the support frame on the loading end of flip support, all install the dead eye on the support frame, the steering column is worn to be equipped with by damping pivot inner chamber, the steering column stretches out and installs the flip bayonet lock along the both ends of damping pivot, the damping pivot is worn to establish in the rotation axis cover, the both ends of damping pivot are passed through the flip bayonet lock and are installed in the dead eye. The application combines the damping technology with the flip technology, utilizes the mechanical effect of damping, and ensures that the protective flip is firmly buckled on the panel and cannot vibrate or fall off along with the structure.

Description

Take damped protection flip structure

Technical Field

The utility model relates to a flip protection component field specifically is a take damped protection flip structure.

Background

At present, a plurality of key light guide plates on the market put forward special requirements on the external protection of the structure surface, and the flip cover is required to be protected on an external interface surface device in order to prevent misoperation or external foreign matter invasion while ensuring the function, and the flip cover is protected to be tightly attached to a panel when not operated at ordinary times; when the protective cover needs to be operated and used, the protective cover is slightly opened, and the protective cover can be opened to a certain angle and does not reset, so that normal operation is realized.

The simplest realization mode of the flip structure is to connect the body and the cover body in a rotating way through the rotating shaft, so as to realize the opening and closing of the cover body, namely realize the flip function. However, many times, the user wishes to remain in the open position after the cover is opened, rather than closing again with a loose hand due to gravity. For this reason, many flip structures are provided with a spring, a resilient plate, and the like. Although the function of staying after the flip cover is opened can be realized through the spring elastic sheet, the structure is complex, the number of parts is large, and the assembly is troublesome.

Contents of the utility model

An object of the utility model is to provide a take damped protection flip structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a take damped protection flip structure, includes flip board, flip support, flip bayonet lock and damping pivot, the rotatory axle sleeve is installed to the end that turns to of flip board, install the support frame on the loading end of flip support, all install the dead eye on the support frame, the steering column is worn to be equipped with by damping pivot inner chamber, the steering column stretches out and installs the flip bayonet lock along the both ends of damping pivot, the damping pivot is worn to establish in the rotation axis cover, the both ends of damping pivot are installed in the dead eye through the flip bayonet lock.

As a further aspect of the present invention: the damping rotating shaft adopts a device assembly of a model ZB 301.

As a further aspect of the present invention: the damping of the selected damping rotating shaft is continuously increased in the process from 0 degree to 90 degrees, and the damping rotating shaft reaches the maximum when rotating to 90 degrees; the damping is continuously reduced in the process from 90 degrees to 180 degrees, the damping is minimum when the angle is rotated to 180 degrees, and the damping is 0.

As a further aspect of the present invention: the edge of the upper plate surface of the flip plate is provided with a poking piece.

As a further aspect of the present invention: and a plurality of fixing screw holes are formed in the bottom plate of the flip support.

As a further aspect of the present invention: the flip board is externally connected and installed on the protection carrying piece, an electric connection slot is arranged on the protection carrying piece, a plurality of data jacks are arranged in the electric connection slot in a matched mode, and the flip board is matched with the electric connection slot.

As a further aspect of the present invention: the protection carrying piece is provided with a plurality of functional keys.

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

the damping technology is combined with the flip technology, and after the damping spring returns, the damping still keeps a certain value at the moment, so that the protective flip can be firmly buckled on the panel and cannot vibrate or fall off along with the structure. The protective flip cover is firmly buckled on the panel by using the mechanical effect of damping, and cannot vibrate or fall off along with the structure.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.

Fig. 1 is a schematic diagram of a structure of a middle flip cover plate of the present invention.

Fig. 2 is a schematic structural view of the middle damping rotating shaft of the present invention.

Fig. 3 is a schematic structural diagram of the middle flip support of the present invention.

Fig. 4 is a schematic structural diagram of the middle flip bayonet lock of the present invention.

Fig. 5 is a schematic structural view of the flip cover in an open state.

Fig. 6 is a schematic structural view of the flip cover plate in a closed state.

In the figure: 1-flip plate, 11-toggle piece, 12-rotating shaft, 2-flip support, 21-fixed screw hole, 22-support frame, 23-bearing hole, 3-flip bayonet lock, 4-damping rotating shaft, 5-protection carrying piece, 51-electric connection slot, 52-data jack, 53-function key.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

please refer to fig. 1-4, a take damped protection flip structure, including flip 1, flip support 2, flip bayonet lock 3 and damping pivot 4, rotatory axle sleeve 12 is installed to flip 1's the end that turns to, install support frame 22 on flip support 2's the loading end, all install dead eye 23 on the

support frame

22, 4 inner chambers of damping pivot are worn to be equipped with the steering column, the steering column stretches out and installs flip bayonet lock 3 along the both ends of damping pivot 4, damping pivot 4 is worn to establish in rotatory axle sleeve 12, install in dead eye 23 through flip bayonet lock 3 at the both ends of damping pivot 4. The flip plate 1 is externally connected to the protection carrier 5, the protection carrier 5 is provided with an electric connection slot 51, a plurality of data jacks 52 are arranged in the electric connection slot 51, and the flip plate 1 is matched with the electric connection slot 51. The protection carrier 5 is provided with a plurality of functional keys 53.

Referring to fig. 5 and 6, the flip support 2 is mounted on the inner wall of the protection carrier 5, the flip plate 1 is mounted on the flip support 2, the damping spindle 4 is also mounted on the flip support 2 and serves as a rotating shaft of the flip plate 1, and both ends of the damping spindle are respectively pressed from one side by a flip clamping pin, the flip plate 1 protects the electrical connection slot 51, and the damping spindle 4 is an equipment component of type ZB 301. The damping of the selected damping rotating shaft 4 is continuously increased in the process from 0 degree to 90 degrees, and the maximum damping is achieved when the rotating shaft is rotated to 90 degrees; the damping is continuously reduced in the process from 90 degrees to 180 degrees, the damping is minimum when the angle is rotated to 180 degrees, and the damping is 0. The protection flip cover is rotated to about 120 degrees, the damping rotating shaft is sleeved in the sleeve hole of the protection flip cover and clamped between the supports at the two ends of the flip cover support, after the damping spring returns, the damping is 0, then the damping is slowly rotated to be flush with the plane of the panel, the flip cover is lightly covered, and the damping still keeps a certain value at the moment. Thereby ensuring that the protective flip can be firmly buckled on the panel and cannot vibrate or fall off along with the structure.

The application combines the damping technology with the flip technology, utilizes the mechanical effect of damping, and ensures that the protective flip is firmly buckled on the panel and cannot vibrate or fall off along with the structure.

Example two:

referring to fig. 3 and 5, the embodiment is further optimized, and on the basis of the embodiment, a toggle member 11 is installed on the edge of the upper panel surface of the flip plate 1. The auxiliary personnel exert the effort, open flip 1, make things convenient for personnel's operation. A plurality of fixing screw holes 21 are arranged on the bottom plate of the flip cover support 2. It is convenient for a person to mount the flip support 2 on the protective carrier 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a take damped protection flip structure, includes flip board (1), flip support (2), flip bayonet lock (3) and damping pivot (4), a serial communication port, rotatory axle sleeve (12) are installed to the end that turns to of flip board (1), install support frame (22) on the loading end of flip support (2), all install dead eye (23) on support frame (22), the steering column is worn to be equipped with by damping pivot (4) inner chamber, the steering column stretches out and installs flip bayonet lock (3) along the both ends of damping pivot (4), establish in rotatory axle sleeve (12) damping pivot (4), install in dead eye (23) through flip bayonet lock (3) at the both ends of damping pivot (4).

2. A protective, hinged lid structure with damping according to claim 1, characterized in that the damping spindle (4) is a device component of type ZB 301.

3. The protection flip structure with damping according to claim 2, characterized in that the damping of the damping spindle (4) increases continuously from 0 ° to 90 ° and reaches a maximum when turning to 90 °; the damping is continuously reduced in the process from 90 degrees to 180 degrees, the damping is minimum when the angle is rotated to 180 degrees, and the damping is 0.

4. A protective cover-turning structure with damping according to claim 1, characterized in that the edge of the upper panel surface of the cover-turning plate (1) is provided with a toggle piece (11).

5. A damped protective flip structure according to claim 1, wherein the bottom plate of the flip support (2) is provided with a plurality of fixing screw holes (21).

6. A protective flip structure with damping according to any one of claims 1 to 5, wherein the flip plate (1) is externally mounted on the protective carrier (5), the protective carrier (5) is provided with an electrical connection slot (51), the electrical connection slot (51) is provided with a plurality of data jacks (52), and the flip plate (1) is matched with the electrical connection slot (51).

7. A damped protective flip structure according to claim 6, wherein the protective carrier (5) is provided with a number of function keys (53).