CN217546467U

CN217546467U - Electric display rotating handle with display screen protection

Info

Publication number: CN217546467U
Application number: CN202123294086.8U
Authority: CN
Inventors: 吴建林
Original assignee: Rugao Yongfeng Electronic Technology Co ltd
Current assignee: Rugao Yongfeng Electronic Technology Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-10-04
Anticipated expiration: 2031-12-26

Abstract

The utility model discloses an electricity shows commentaries on classics handle with show screen protection, including positioner, positioner's front end symmetry rotation is connected with protector, protector's inside slip joint has latch device, positioner shows including showing screen, electricity and changes handle, jack-post, locating piece and baffle, locating piece symmetry fixed connection shows the front end of changeing the handle at the electricity, jack-post fixed connection is in the upper end of locating piece, show screen fixed connection and show the front end that changes the handle at the electricity, just it is located between the locating piece to show the screen, baffle symmetry fixed connection shows the lower terminal surface of screen, protector includes constant head tank, protective frame, locating hole, shifting chute, connecting plate, rotation hole and backup pad, the constant head tank is seted up at protective frame's up end. The utility model discloses a positioner, protector and latch device's setting can realize protecting the display screen, has effectually prevented that the display screen from receiving external collision and cutting to pieces and rub.

Description

Electric display rotating handle with display screen protection

Technical Field

The utility model relates to an electricity shows changes equipment technical field, specifically is to have the electricity that shows the screen protection and shows and change.

Background

The rotating handle is a rotating handle capable of controlling the rotating speed, the rotating speed can be controlled by rotating the rotating handle, the larger the rotating angle is, the faster the rotating speed is, the smaller the rotating angle is, the slower the rotating speed is, and the electric display rotating handle is a rotating handle capable of displaying electric quantity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electricity shows commentaries on classics handle with show screen protection to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the electric display rotating handle with the display screen protection function comprises a positioning device, wherein the front end of the positioning device is symmetrically and rotatably connected with a protection device, the inner portion of the protection device is connected with a clamping device in a sliding and clamping mode, the positioning device comprises a display screen, an electric display rotating handle, an axle column, a positioning block and a baffle, the positioning block is symmetrically and fixedly connected to the front end of the electric display rotating handle, the axle column is fixedly connected to the upper end of the positioning block, the display screen is fixedly connected to the front end of the electric display rotating handle and located between the positioning blocks, the baffle is symmetrically and fixedly connected to the lower end face of the display screen, the protection device comprises a positioning groove, a protection frame, a positioning hole, a moving groove, a first connecting plate, a rotating hole and a supporting plate, the positioning groove is formed in the upper end face of the protection frame, the moving groove is formed in the inner end face of the positioning groove, the positioning hole is symmetrically formed in the side end face of the protection frame, the supporting plate is fixedly connected to the lower end face of the protection frame, the first connecting plate is symmetrically and fixedly connected to the lower end face of the supporting plate, and the rotating hole is formed in the middle of the first connecting plate.

Preferably, the clamping device comprises a fixing screw, strengthened transparent glass, a spring and a second connecting plate, the fixing screw is symmetrically in threaded connection with the upper end face of the strengthened transparent glass, the second connecting plate is fixedly connected with the side end face of the strengthened transparent glass, and the spring is symmetrically and fixedly connected with the side end face of the second connecting plate.

Preferably, the display screen is located inside the protection frame, the moving groove formed in the protection frame at one end of the display screen penetrates through the side end face, and a threaded hole matched with the fixing screw is formed in the upper end face of the protection frame at the other end of the display screen.

Preferably, the tempered transparent glass is slidably connected inside the moving groove, the spring is fixedly connected to the bottom end face of the positioning hole at one end, the second connecting plate is located on the side end face of the protective frame at one end, the tempered transparent glass is slidably clamped inside the moving groove at one end through the spring, and the tempered transparent glass is fixedly clamped inside the moving groove at the other end through a fixing screw.

Preferably, the jack-post rotates to be connected in the inside of rotating the hole, the backup pad passes through first connecting plate and locating piece rotation joint.

Preferably, the side end surface of the baffle coincides with the inner end surface of the support plate, the baffle is perpendicular to the support plate, and the tempered transparent glass is positioned right above the display screen.

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

the utility model discloses a pulling protective frame, protective frame can rotate around the locating piece through first connecting plate, rotate to ninety degrees, make the protective frame at both ends coincide mutually, can prevent protective frame through the baffle and continue to rotate, later promote the second connecting plate to drive the inside slip displacement of transparent glass at the shifting chute of reinforceing, the inside of displacement to the shifting chute of the other end, again with fixed screw and transparent glass and protective frame looks threaded connection of reinforceing, thereby realize the fixed joint of transparent glass in the inside of shifting chute reinforceing, and then realize that the mutual joint of protective frame is fixed, surround the display screen, prevent that the display screen from receiving external collision and cutting to scratch, increase the life of display screen.

The utility model discloses a can watch protecting frame inside through reinforceing transparent glass, the second connecting plate can drive through the extruded spring and reinforce transparent glass and get back to original position when removing fixed screw and reinforceing transparent glass's threaded connection to realize protecting frame alternate segregation, can detect and maintain the inside demonstration screen.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the positioning device of the present invention;

FIG. 3 is a schematic structural view of the protection device of the present invention;

fig. 4 is a schematic structural view of the latch device of the present invention.

In the figure: 1-a positioning device, 2-a protection device, 3-a clamping device, 4-a display screen, 5-an electric display rotating handle, 6-a shaft column, 7-a positioning block, 8-a baffle, 9-a positioning groove, 10-a protection frame, 11-a positioning hole, 12-a moving groove, 13-a first connecting plate, 14-a rotating hole, 15-a supporting plate, 16-a fixing screw, 17-strengthened transparent glass, 18-a spring and 19-a second connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-4, the present invention provides an embodiment of: electric display changes handle with show screen protection, including positioner 1, positioner 1's front end symmetry rotation is connected with protector 2, the inside slip joint of protector 2 has latch device 3, positioner 1 includes the show screen 4, electric display changes handle 5, the jack-post 6, locating piece 7 and baffle 8, locating piece 7 symmetry fixed connection is at the front end of electric display changes handle 5, jack-post 6 fixed connection is in the upper end of locating piece 7, show screen 4 fixed connection is at the front end of electric display changes handle 5, and show screen 4 is located between locating piece 7, baffle 8 symmetry fixed connection is at the lower terminal surface of show screen 4, protector 2 includes constant head tank 9, protective frame 10, locating hole 11, shifting chute 12, first connecting plate 13, rotate hole 14 and backup pad 15, constant head tank 9 sets up at protective frame 10's up terminal surface, shifting chute 12 sets up at constant head tank 9's interior terminal surface, 11 symmetry sets up at protective frame 10's side terminal surface, backup pad 15 fixed connection is at protective frame 10's lower terminal surface, first connecting plate 13 symmetry fixed connection is at backup pad 15, it sets up at the middle part 13 at first connecting plate to rotate hole 14.

The clamping device 3 comprises a fixing screw 16, a strengthened transparent glass 17, a spring 18 and a second connecting plate 19, the fixing screw 16 is symmetrically and spirally connected to the upper end face of the strengthened transparent glass 17, the second connecting plate 19 is fixedly connected to the side end face of the strengthened transparent glass 17, the spring 18 is symmetrically and fixedly connected to the side end face of the second connecting plate 19, and the display screen 4 can be protected through mutual cooperation of internal mechanisms of the positioning device 1, the protection device 2 and the clamping device 3, so that the display screen 4 is effectively prevented from being collided and scratched with the outside, the service life of the display screen 4 is prolonged, and the display screen 4 can not be watched and maintained.

The display screen 4 is located inside the protection frame 10, the moving groove 12 formed in the protection frame 10 at one end of the display screen 4 runs through the side end face, the threaded hole matched with the fixing screw 16 is formed in the upper end face of the protection frame 10 at the other end of the display screen 4, the different structures in the protection frame 10 at the two ends are explained, and the display screen 4 can be protected through the protection frame 10.

The reinforced transparent glass 17 is slidably connected inside the moving groove 12, the spring 18 is fixedly connected to the bottom end face of the positioning hole 11 at one end, the second connecting plate 19 is located on the side end face of the protective frame 10 at one end, the reinforced transparent glass 17 is slidably clamped inside the moving groove 12 at one end through the spring 18, the reinforced transparent glass 17 is fixedly clamped inside the moving groove 12 at the other end through the fixing screw 16, and the second connecting plate 19 can drive the reinforced transparent glass 17 to perform elastic displacement through the spring 18, so that the reinforced transparent glass 17 can be connected with the protective frame 10 at one end, and the reinforced transparent glass 17 can be fixedly clamped inside the moving groove 12 through the fixing screw 16.

The pivot post 6 rotates to be connected in the inside of rotating hole 14, and backup pad 15 rotates the joint through first connecting plate 13 and locating piece 7, realizes that first connecting plate 13 can rotate around backup pad 15 through pivot post 6.

The side end face of the baffle 8 coincides with the inner end face of the supporting plate 15, the baffle 8 is perpendicular to the supporting plate 15, the strengthened transparent glass 17 is located right above the display screen 4, the supporting plate 15 can be limited through the baffle 8, and the display screen 4 can be watched through the strengthened transparent glass 17.

The working principle is as follows: a user firstly pulls the supporting plate 15, the supporting plate 15 can rotate around the positioning block 7 through the first connecting plate 13, so that the supporting plate 15 can drive the protective frame 10 to rotate, the baffle 8 can block the supporting plate 15 from continuing to rotate when rotating to ninety degrees, the positioning of the protective frame 10 is completed, and then the protective frames 10 at two ends are overlapped with each other, secondly, the second connecting plate 19 is pushed, then, the second connecting plate 19 can drive the strengthened transparent glass 17 to move, the strengthened transparent glass 17 can move from the moving groove 12 inside the protective frame 10 at one end to the moving groove 12 inside the protective frame 10 at the other end, in the process, the second connecting plate 19 can extrude the spring 18, then, the fixing screw 16 is in threaded connection with the protective frame 10 and the strengthened transparent glass 17 at the other end, so that the strengthened transparent glass 17 is fixedly clamped inside the moving groove 12, so that the protective frames 10 at two ends are clamped and fixed with each other, so that the display 4 can be protected inside the protective frame 10, the protective screen 4 can be protected, the display screen can be prevented from being rubbed and displayed by the display screen, the strengthened transparent glass 17 can be prevented from being collided, the protective frame 4 can be clamped and the protective screen can be prevented from being normally being clamped and the protective frame 10, and the strengthened transparent glass 17 can be prevented from being opened, and the protective screen can be normally clamped, and the protective screen can be detected by the strengthened transparent glass 17, and the protective frame 10, and the protective screen can be connected with the protective screen 4, and the protective screen can be detected by the strengthened transparent glass 17, and the strengthened transparent glass.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Electric display rotating handle with display screen protection comprises a positioning device (1) and is characterized in that: the utility model discloses a screen display, including positioner (1), electric display, locating piece (5), jack-post (6), locating piece (7) and baffle (8), the inside slip joint of protector (2) has latch device (3), positioner (1) changes the front end of (5), jack-post (6), locating piece (7) and baffle (8) including showing screen (4), electric display, locating piece (7) symmetry fixed connection changes the front end of (5) at the electric display, jack-post (6) fixed connection is in the upper end of locating piece (7), show screen (4) fixed connection changes the front end of (5) at the electric display, just show screen (4) are located between locating piece (7), baffle (8) symmetry fixed connection is at the lower terminal surface of showing screen (4), protector (2) include constant head tank (9), protective frame (10), locating hole (11), shifting chute (12), first connecting plate (13), rotation hole (14) and backup pad (15), the up end face at protective frame (10) is seted up to constant head tank (9), shift groove (12) is seted up at the side end face of constant head tank (10), and the fixed connection is in supporting plate (15) symmetry fixed connection of constant head tank (10), and the backup pad (15) is seted up the side end face of constant head tank (10), and the symmetrical connection is seted up at supporting plate (15) of constant head tank (10) of fixed connection under fixed connection of constant head tank (10), support plate (15) fixed connection of constant head tank (10), support plate (15) of constant head tank (10), support plate (10) symmetry fixed connection of constant head tank (10) symmetry The end face, the rotation hole (14) is arranged in the middle of the first connecting plate (13).

2. The rotary handle with display screen protection of claim 1, characterized in that: clamping device (3) are including set screw (16), transparent glass (17), spring (18) and second connecting plate (19) reinforceed, set screw (16) symmetry threaded connection is in the up end of transparent glass (17) reinforceed, second connecting plate (19) fixed connection is in the side end face of transparent glass (17) reinforceed, spring (18) symmetry fixed connection is in the side end face of second connecting plate (19).

3. The rotary handle with display screen protection of claim 2, characterized in that: show screen (4) and be located the inside of protecting frame (10), just moving groove (12) that the inside of protecting frame (10) of showing screen (4) one end was seted up run through to the side end face, its the screw hole with set screw (16) looks adaptation is seted up to protecting frame (10) up end that shows the screen (4) other end.

4. The rotary handle with display screen protection of claim 3, characterized in that: the reinforced transparent glass (17) is connected to the inside of the moving groove (12) in a sliding mode, the spring (18) is fixedly connected to the bottom end face of the positioning hole (11) in one end, the second connecting plate (19) is located on the side end face of the protective frame (10) in one end, the reinforced transparent glass (17) is connected to the inside of the moving groove (12) in one end in a sliding mode through the spring (18), and the reinforced transparent glass (17) is connected to the inside of the moving groove (12) in the other end in a fixing mode through the fixing screw (16).

5. The rotary handle with display screen protection of claim 4, characterized in that: the pivot post (6) rotate to be connected in the inside of rotating hole (14), backup pad (15) rotate the joint through first connecting plate (13) and locating piece (7).

6. The rotary handle with display screen protection of claim 5, characterized in that: the side end face of the baffle (8) is overlapped with the inner end face of the support plate (15), the baffle (8) is perpendicular to the support plate (15), and the strengthened transparent glass (17) is located right above the display screen (4).