CN213900479U

CN213900479U - Assembled display panel of electric actuator

Info

Publication number: CN213900479U
Application number: CN202023038000.0U
Authority: CN
Inventors: 郭刚; 殷允杰; 陈铜静; 罗兵
Original assignee: Jiangsu Aode Intelligent Control Technology Co ltd
Current assignee: Jiangsu Aode Intelligent Control Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-06
Anticipated expiration: 2030-12-17

Abstract

The utility model belongs to the technical field of electric actuators, and discloses an electric actuator assembled display panel, which comprises a display screen, wherein mounting bars are symmetrically fixed on the upper wall and the lower wall of the display screen, caulking grooves are arranged on the outer wall of the mounting bars, a protective frame is arranged outside the display screen, the protective frame comprises a first frame and a second frame, the upper end and the lower end of the inner surface wall of the first frame are symmetrically connected with the first caulking strips, the utility model changes the traditional integrated protective frame into two parts of the assembled type, can replace the parts of the protective frame after a certain piece of the protective frame is damaged, does not need to be wholly abandoned, avoids the waste of resources, wherein, the stability of the assembled connection of the first frame and the second frame can be effectively ensured through the matching of inserting plates, slots and the like, and in addition, the stability of the upper end and the lower end laminating frame of the display screen can be effectively improved through the matching of the first caulking strips, the second caulking grooves and the like, the display screen is prevented from loosening.

Description

Assembled display panel of electric actuator

Technical Field

The utility model belongs to the technical field of electric actuator, concretely relates to assembled display panel of electric actuator.

Background

The actuator is an essential important component of an automatic control system. It is used to receive the control signal from the controller and change the size of the controlled medium to maintain the controlled variable at the required value or in certain range. The actuator can be divided into pneumatic, hydraulic and electric according to the energy form, wherein the electric actuator is used in a larger amount because the energy is convenient to take and the signal is fast transmitted, the display panel is a part of the electric actuator, and the control information and the like can be visually known through the display panel.

But the current last bearer bar of electric actuator is not convenient for fast and stable installs in the outside of display screen, and the stability of installation is relatively poor, and in addition, traditional bearer bar formula structure as an organic whole is not convenient for carry out the change of partial subassembly, can only wholly abandon after damaging, comparatively resource-wasting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled display panel of electric actuator to provide traditional bearer bar and be not convenient for the rapid stabilization to install in the outside of display screen among the solution above-mentioned background art, the relatively poor problem of installation stability, in addition, traditional bearer bar formula structure as an organic whole, the problem that the part subassembly of being not convenient for was changed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled display panel of electric actuator, includes the display screen, the last wall symmetry of display screen is fixed with the mounting bar down, the caulking groove has been seted up to the exterior wall of mounting bar, the externally mounted of display screen has the bearer bar, the bearer bar includes first frame and second frame, lower extreme symmetric connection has first fillet on the interior table wall of first frame, lower extreme symmetric connection has the second fillet on the interior table wall of second frame, first frame is connected with the picture peg towards the end symmetry about one side of second frame, the slot with picture peg looks adaptation is seted up to the lower extreme symmetry on one side of first frame to the second frame, and the last wall symmetry of second frame closes soon and is connected with the fastening screw.

Preferably, the inner surface walls of the first frame and the second frame are symmetrically provided with grooves, and the two side walls of the display screen are symmetrically fixed with raised strips matched with the grooves.

Preferably, the middle position of the inner part of the groove is connected with a convex column, and the middle position of the outer surface wall of the convex strip is provided with a limit groove matched with the convex column.

Preferably, the rear surface wall of the protection frame is symmetrically connected with four positioning rods at positions close to the four corners, and the four positioning rods are connected with the protection frame.

Preferably, the outer surface walls of the first frame and the second frame are both bonded with sealing gaskets, and arc transition is formed at the corner positions of the outer surface walls of the sealing gaskets to form arc parts.

Preferably, the first insertion strip and the second insertion strip are of equal specification, and the first insertion strip and the second insertion strip are matched with the embedding groove.

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

(1) the utility model discloses change into two parts of assembled with the guard frame of traditional integral type, after a certain damage of guard frame, can carry out the change of its part, need not whole abandonment, avoided the waste of resource, wherein, through the cooperation of picture peg and slot etc., can effectively guarantee first frame and second frame equipment connection's stability, in addition, through the cooperation of first fillet, second fillet and caulking groove, can effectively improve the stability of the lower extreme laminating frame on the display screen, avoid the display screen not hard up.

(2) The utility model discloses an add recess and sand grip, when first frame of installation and second frame, the sand grip can be embedded into to the recess in, can effectively increase the area of the first frame of tip laminating and the second frame of display screen, and then increases the compactness of laminating, has further improved the stability of display screen installation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the first frame of the present invention;

fig. 3 is a side view of a second frame of the present invention;

fig. 4 is a side view of the display screen of the present invention;

in the figure: 1. a display screen; 2. mounting a bar; 3. a protective frame; 31. a first frame; 32. a second frame; 4. fastening screws; 5. a gasket; 6. inserting plates; 7. a first fillet; 8. a slot; 9. a second fillet; 10. a groove; 11. positioning a rod; 12. a convex strip; 13. caulking grooves; 14. a convex column; 15. a limiting groove.

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 the following technical solutions: an assembled display panel of an electric actuator comprises a display screen 1, wherein mounting bars 2 are symmetrically fixed on the upper wall and the lower wall of the display screen 1, caulking grooves 13 are formed in the outer wall of the mounting bars 2, a protection frame 3 is installed on the outer portion of the display screen 1, the protection frame 3 comprises a first frame 31 and a second frame 32, the upper end and the lower end of the inner wall of the first frame 31 are symmetrically connected with first insertion strips 7, the upper end and the lower end of the inner wall of the second frame 32 are symmetrically connected with second insertion strips 9, the upper end and the lower end of one side, facing the second frame 32, of the first frame 31 are symmetrically connected with insertion plates 6, the upper end and the lower end of one side, facing the first frame 31, of the second frame 32 are symmetrically provided with insertion grooves 8 matched with the insertion plates 6, fastening screws 4 are symmetrically and rotatably connected with the upper wall of the second frame 32, the traditional integrated protection frame 3 is changed into two parts, namely the assembled first frame 31 and the second frame 32, after one protection frame 3 is damaged, can carry out the change of its part, need not whole abandonment, the waste of resource has been avoided, wherein, when butt joint first frame 31 and second frame 32, can insert picture peg 6 and establish in slot 8, can effectively guarantee first frame 31 and second frame 32 equipment connection's stability, secondly, when butt joint first frame 31 and second frame 32, in the caulking groove 13 of seting up on first fillet 7 and second fillet 9 can imbed to mounting bar 2, can effectively improve the stability of display screen 1 upper and lower extreme laminating frame, avoid display screen 1 not hard up.

Further, the interior table wall symmetry of first frame 31 and second frame 32 is seted up flutedly 10, the both sides wall symmetry of display screen 1 is fixed with the sand grip 12 with recess 10 looks adaptation, when installing first frame 31 and second frame 32, sand grip 12 can be embedded into in the recess 10, can effectively increase the area of the first frame 31 of tip laminating and second frame 32 of display screen 1, and then increase the compactness of laminating, further improved the stability of the installation of display screen 1.

Furthermore, the middle position of the inside of the groove 10 is connected with a convex column 14, the middle position of the outer surface wall of the convex column 12 is provided with a limit groove 15 matched with the convex column 14, when the convex column 12 is embedded into the groove 10, the convex column 14 can be inserted into the limit groove 15, the display screen 1 can be further limited, and deflection is avoided.

Furthermore, the positions of the rear surface wall of the protective frame 3, which are close to the four corners, are symmetrically connected with four positioning rods 11, and the positioning rods 11 are connected with four positioning rods in total, so that when the display panel is installed, the accuracy of installation of the panel can be improved by the additionally arranged positioning rods 11, and deflection is avoided.

Furthermore, the outer surface walls of the first frame 31 and the second frame 32 are both bonded with the sealing gaskets 5, the corners of the outer surface walls of the sealing gaskets 5 are in arc transition to form arc parts, and the sealing performance of the display panel mounted on the electric actuator can be improved by adding the sealing gaskets 5.

Furthermore, the first insertion strip 7 and the second insertion strip 9 are of the same specification, the first insertion strip 7 and the second insertion strip 9 are matched with the embedding groove 13, and the first insertion strip 7 and the second insertion strip 9 can be perfectly embedded into the embedding groove 13, so that gaps are avoided.

The utility model discloses a theory of operation and use flow: the traditional integrated protective frame 3 is changed into two parts of an assembled first frame 31 and an assembled second frame 32, after a certain protective frame 3 is damaged, the parts can be replaced without being discarded integrally, and the waste of resources is avoided, wherein when the first frame 31 and the second frame 32 are butted, the plugboard 6 can be inserted into the slot 8, the stability of the assembly connection of the first frame 31 and the second frame 32 can be effectively ensured, secondly, when the first frame 31 and the second frame 32 are butted, the first insertion strip 7 and the second insertion strip 9 can be embedded into the insertion groove 13 formed on the mounting strip 2, the stability of the frames attached to the upper end and the lower end of the display screen 1 can be effectively improved, the looseness of the display screen 1 can be avoided, in addition, when the first frame 31 and the second frame 32 are installed, the convex strip 12 can be embedded into the groove 10, meanwhile, the convex column 14 can be inserted into the limiting groove 15, the area of the first frame 31 and the second frame 32 attached to the end of the display screen 1 can be effectively increased, and then increase the compactness of laminating, further improved the stability of display screen 1 installation.

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. The utility model provides an assembled display panel of electric actuator which characterized in that: comprises a display screen (1), mounting bars (2) are symmetrically fixed on the upper wall and the lower wall of the display screen (1), the outer wall of the mounting bar (2) is provided with an embedded groove (13), the outer part of the display screen (1) is provided with a protective frame (3), the protective frame (3) comprises a first frame (31) and a second frame (32), the upper end and the lower end of the inner surface wall of the first frame (31) are symmetrically connected with a first embedded bar (7), the upper end and the lower end of the inner surface wall of the second frame (32) are symmetrically connected with a second embedded strip (9), the upper end and the lower end of one side of the first frame (31) facing the second frame (32) are symmetrically connected with inserting plates (6), the upper end and the lower end of one side of the second frame (32) facing the first frame (31) are symmetrically provided with slots (8) matched with the inserting plate (6), and the upper surface wall of the second frame (32) is symmetrically screwed and connected with fastening screws (4).

2. The assembled display panel of electric actuator according to claim 1, wherein: the inner surface walls of the first frame (31) and the second frame (32) are symmetrically provided with grooves (10), and two side walls of the display screen (1) are symmetrically fixed with raised strips (12) matched with the grooves (10).

3. The assembled display panel of electric actuator according to claim 2, wherein: the middle position of the inner part of the groove (10) is connected with a convex column (14), and the middle position of the outer surface wall of the convex strip (12) is provided with a limit groove (15) matched with the convex column (14).

4. The assembled display panel of electric actuator according to claim 1, wherein: the rear surface wall of the protective frame (3) is symmetrically connected with four positioning rods (11) at positions close to the four corners, and the positioning rods (11) are connected with four positions.

5. The assembled display panel of electric actuator according to claim 1, wherein: the outer surface wall of first frame (31) and second frame (32) all bonds and has sealed the pad (5), the outward surface wall corner position circular arc transition of sealed pad (5) forms the circular arc portion.

6. The assembled display panel of electric actuator according to claim 1, wherein: the first insertion strip (7) and the second insertion strip (9) are in the same size, and the first insertion strip (7) and the second insertion strip (9) are matched with the caulking groove (13).