CN218122552U

CN218122552U - Display panel frame of industrial computer

Info

Publication number: CN218122552U
Application number: CN202222269010.8U
Authority: CN
Inventors: 蒋卫兵
Original assignee: Shanghai Binjie Electromechanical Co ltd
Current assignee: Shanghai Binjie Electromechanical Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-23
Anticipated expiration: 2032-08-26

Abstract

The application relates to an industrial computer display panel frame, which comprises a panel shell, an inner frame and an outer frame, wherein a placing opening is formed in the panel shell; the outer frame covers the placing opening, and the inner edge of the outer frame is in pressure joint with the edge of the display panel; the inner frame is connected to one side of the outer frame, which is close to the panel shell, and connected to the panel shell, and a bearing surface for placing a display panel is arranged on the inner frame. The display panel fixing connecting piece has the effect of reducing the exposure condition of the display panel fixing connecting piece.

Description

Display panel frame of industrial computer

Technical Field

The application relates to the field of industrial computers, in particular to an industrial computer display panel frame.

Background

Industrial computers are generally used for operation of numerical control machine tools, and generally, the operating environment of industrial computers is relatively harsh, but the stability requirements of industrial computers are high, such as dust prevention, water prevention, static electricity prevention and the like.

In the related art, the display panel of the industrial computer has a touch mode and a non-touch mode, and the usage mode can be an embedded type or a movable desktop type. In the fixing process, a supporting bottom shell and a housing are generally adopted, the display panel is embedded between the supporting bottom shell and the housing, and the supporting bottom shell and the housing are directly fixed with each other by screws.

In the process of implementing the related art, the inventors found that at least the following problems exist in the related art: in the related art, in consideration of the harsh environment of the industrial computer, the bottom case and the housing are directly fixed and supported by the screws, so that the screws are exposed, the service life of the screws is affected, and the stability of the housing for fixing the display panel is affected.

SUMMERY OF THE UTILITY MODEL

In order to reduce the exposure of the display panel fixing connecting piece, the application provides an industrial computer display panel frame.

The application provides an industrial computer display panel frame adopts following technical scheme:

a display panel frame of an industrial computer comprises a panel shell, an inner frame and an outer frame, wherein a placing opening is formed in the panel shell; the outer frame covers the placing opening, and the inner edge of the outer frame is in pressure joint with the edge of the display panel; the inner frame is connected to one side of the outer frame, which is close to the panel shell, and connected to the panel shell, and a bearing surface for placing a display panel is arranged on the inner frame.

By adopting the technical scheme, the edge of the display panel is pressed between the inner frame and the outer frame, the direct connection between the outer frame and the panel shell is avoided through the arrangement of the inner frame, and the exposure of a connecting piece is reduced through the transition of the inner frame; in the assembling process, the display panel is placed on the bearing surface, the inner frame and the outer frame are assembled and connected, the edge of the display panel is pressed by the outer frame to realize the fixation of the display panel, and finally the assembled whole of the inner frame, the outer frame and the display panel is fixed on the panel shell to complete the assembly of the display panel frame; the mode of compression joint fixation is adopted, the use of connecting pieces is reduced, the structure is simple, and the assembly is convenient.

Preferably, the frame is close to one side of panel casing is provided with a plurality of first hole posts, the lateral wall one-to-one of inside casing the position of first hole post is provided with the engaging lug, be provided with the spread groove on the engaging lug, the inside casing with the frame is fixed through a plurality of first connecting pieces, first connecting piece wears to locate in proper order the spread groove with first hole post.

Through adopting above-mentioned technical scheme, wear to establish spread groove and first hole post in proper order through first connecting piece, realize the connection of panel frame and inside casing, and realize fixing in the inside of panel casing, realized hiding of first connecting piece and connect, reduced exposing of first connecting piece for the panel casing is neater and more beautiful, convenient clearance.

Preferably, the inner wall of the panel shell is provided with a plurality of second hole columns, connecting holes are formed in positions, corresponding to the second hole columns, of the inner frame in a one-to-one mode, the panel shell and the inner frame are fixed through second connecting pieces, and the second connecting pieces penetrate through the second hole columns and the connecting holes in sequence.

Through adopting above-mentioned technical scheme, wear to establish second hole post and connecting hole through the second connecting piece in proper order, realize the connection of panel casing and inside casing, realize fixing between inside casing and the panel casing from the back, realized hiding of second connecting piece and connect for the panel casing is equipped with one side surface of display panel and is neater more pleasing to the eye, convenient clearance.

Preferably, an embedding portion is arranged at the opening of the placing opening and extends towards one side of the panel shell, a buckling portion extends towards one side of the panel shell from the outer periphery of the outer frame, and the embedding portion is clamped between the inner frame and the buckling portion of the outer frame.

Through adopting above-mentioned technical scheme, inlay and establish portion and buckling parts, be favorable to sheltering from the frame lock in the gap of placing mouthful department to reduce the entering of dust, and increased the stability of connecting.

Preferably, an extending end is arranged on the panel shell, a lamp slot is arranged on the extending end, a placing plate for placing an indicator lamp is connected in the lamp slot, and the placing plate is connected to the panel shell.

Through adopting above-mentioned technical scheme, the pilot lamp through placing the board installation can play the effect of instructing.

Preferably, an indicating lamp housing is arranged at the position of the lamp slot.

Through adopting above-mentioned technical scheme, the instruction lamp body is favorable to reducing the highlight that the pilot lamp produced, is favorable to protecting operating personnel's eyes.

Preferably, a sealing buffer is arranged on the bearing surface.

Through adopting above-mentioned technical scheme, sealed bolster can the shutoff gap between display panel and the inside casing loading end on the one hand, plays sealed dirt-proof effect, and on the other hand plays and slows down the vibrations between display panel and the inside casing.

Preferably, the panel housing is provided with a reinforcing rib.

Through adopting above-mentioned technical scheme, the strengthening rib is favorable to increasing the structural strength of panel casing.

Preferably, the panel housing is provided with a wiring hole.

Through adopting above-mentioned technical scheme, the wiring hole is convenient for the wiring on the display panel.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the outer frame and the panel shell are fixed in a transitional manner through the inner frame, so that the exposure condition of the connecting piece is reduced, the service life of the connecting piece is prolonged, and the stability of the display panel frame is improved;

2. the hidden fixing mode is adopted, so that the clothes hanger is tidy and attractive, and is convenient to clean;

3. the sealing buffer piece is not only beneficial to improving the sealing effect, but also can play a role in shock absorption.

Drawings

FIG. 1 is a schematic view of the overall structure of a display frame according to an embodiment of the present application;

FIG. 2 is a schematic diagram of an exploded structure of a display frame according to an embodiment of the present application;

fig. 3 is a cross-sectional view of a display frame according to an embodiment of the present application.

Reference numerals: 1. a panel housing; 2. an outer frame; 3. an inner frame; 4. a placement port; 5. a bearing surface; 6. an embedding part; 7. reinforcing ribs; 8. a second bore; 9. a wiring hole; 10. a fastening part; 11. connecting holes; 12. a first bore post; 13. a connecting portion; 14. connecting lugs; 15. connecting grooves; 16. a lamp slot opening; 17. an indicator light housing; 18. sealing the buffer member; 19. an extension end; 20. placing the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an industrial computer display panel frame. Referring to fig. 1 and 2, an industrial computer display panel frame includes a panel housing 1, an outer frame 2, and an inner frame 3 for connecting the panel housing 1 and the outer frame 2. The panel shell 1 is provided with a placing opening 4, the outer frame 2 covers the placing opening 4, and the inner edge of the outer frame 2 is pressed on the edge of the display panel. The outer periphery of inside casing 3 passes through the connecting piece to be connected in the frame 2 and is close to one side of panel casing 1, and the inner periphery of inside casing 3 is used for passing through connecting piece fixed connection with panel casing 1, and one side that the panel casing 1 was kept away from to inside casing 3 is equipped with the loading face 5 that is used for placing display panel.

The panel shell 1 is integrally in a square shell shape, the placing opening 4 is square, and the length and width of the placing opening 4 are smaller than those of the upper surface of the shell. The edge of the placing opening 4 is integrally extended with an embedding part 6 vertical to the upper surface of the panel shell 1 along one side far away from the panel shell 1, and the embedding part 6 is of an annular plate-shaped structure. The bottom of panel casing 1 inboard is equipped with multichannel strengthening rib 7, and multichannel strengthening rib 7 parallel arrangement each other. The bottom of the panel housing 1 is further provided with a plurality of second hole columns 8 distributed in an array. The second hole column 8 is hollow and cylindrical and is integrally formed on the panel housing 1. The panel shell 1 is also provided with a wiring hole 9, which is convenient for connecting the display panel with other equipment.

The outer frame 2 is a square frame, a fastening portion 10 perpendicular to the outer frame 2 is integrally extended from one side of the outer frame 2 facing the panel housing 1, and when the outer frame 2 is covered on the embedding portion 6, the fastening portion 10 is located outside the embedding portion 6. The opening size of the inner periphery of the outer frame 2 is smaller than the edge size of the display panel, and the inner periphery of the outer frame 2 is pressed on the edge of the display panel during installation. One side of the outer frame 2 close to the panel shell 1 is also fixedly provided with a first hole column 12 perpendicular to the outer frame 2, the first hole column 12 is a threaded hole, and an opening of the threaded hole faces the bottom of the panel shell 1.

The inner frame 3 is square, the outer circumference of the inner frame 3 is smaller than the outer circumference of the outer frame 2, and the inner circumference of the inner frame 3 is smaller than the inner circumference of the outer frame 2. The outer peripheral edge of inside casing 3 has the connecting portion 13 of perpendicular to inside casing 3 towards the integrative extension of one side of frame 2, and equidistant being fixed with engaging lug 14 on the lateral wall of connecting portion 13, offers the spread groove 15 with first hole post 12 one-to-one on the engaging lug 14. First connecting piece establishes to the screw, and the screw passes spread groove 15 and threaded connection in first hole post 12, realizes panel frame 2 and inside casing 3's connection, and fixed mode has hidden first connecting piece in panel casing 1's inside, has reduced exposing of first connecting piece for panel casing 1 is neater and more beautiful, convenient clearance. The inner frame 3 is provided with connecting holes 11 corresponding to the second hole columns 8 one by one, the second connecting piece is set as a screw, and the screw is inserted into the second hole columns 8 from the back of the panel shell 1 and is connected into the connecting holes 11. Realize panel casing 1 and inside casing 3's connection, realize fixing between inside casing 3 and the panel casing 1 from the back for the second connecting piece also can be hidden, makes panel casing 1 surface neatly more pleasing to the eye, convenient clearance. One side of the inner frame 3, which is far away from the panel shell 1, is provided with a bearing surface 5 for placing a display panel. In order to further improve the sealing and dust-proof effects, a sealing buffer 18 is arranged on the bearing surface 5. The sealing buffer 18 is an elastic sealing strip and is adhered to the bearing surface 5 to avoid the connecting hole 11. The sealing buffer 18 can block the gap between the display panel and the bearing surface 5 of the inner frame 3 to play a role of sealing and dust prevention on one hand, and can slow down the vibration between the display panel and the inner frame 3 on the other hand. In addition, a gap can be reserved between the display panel and the bearing surface 5, and the influence of the end part of the second connecting piece protruding out of the connecting hole 11 on the display panel is reduced. Or the display panel is abutted against one side of the bearing surface 5 and is also provided with a mounting hole corresponding to the position of the connecting hole 11, and the second connecting piece is connected into the mounting hole on the display panel, so that the stability of fixing the display panel is further improved.

During installation, the embedding part 6 is clamped between the buckling part 10 and the connecting lug 14, so that the difficulty of dust entering from a gap between the outer frame 2 and the panel shell 1 is increased, and the connection stability is improved.

Referring to fig. 1 and 3, an extending end 19 is provided on the panel housing 1, a lamp slot 16 is provided on the extending end 19, a placing plate 20 for placing an indicator lamp is installed in the lamp slot 16, the placing plate 20 is an L-shaped plate, and the placing plate 20 is connected to the inside of the panel housing 1 through a screw. An indication lamp housing 17 is further installed at the lamp slot 16, and the indication lamp housing 17 is a semitransparent housing. The translucent shell is favorable to reducing the highlight that the pilot lamp produced, is favorable to protecting operating personnel's eyes.

The implementation principle of the display panel frame of the industrial computer in the embodiment of the application is as follows: in the assembling process, the display panel is abutted against the sealing buffer 18 on the bearing surface 5, then the inner edge of the outer frame 2 is pressed on the periphery of the display panel, and the inner frame 3 and the outer frame 2 are assembled and connected by using the first connecting piece. And finally, the second connecting piece is utilized to fix the whole assembled inner frame 3, the outer frame 2 and the display panel on the panel shell 1, so that the assembly of the display panel frame is completed. Realize the indirect fixation between frame 2 and the panel casing 1 through inside casing 3, adopt hidden connection fixed, and adopt the fixed mode of crimping, reduced the use of connecting piece for simple structure, the neat and easy clearance of outward appearance, convenient operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An industrial computer display panel frame, characterized in that: the novel multifunctional combined type solar panel comprises a panel shell (1), an inner frame (3) and an outer frame (2), wherein a placing opening (4) is formed in the panel shell (1); the outer frame (2) covers the placing opening (4), and the inner edge of the outer frame (2) is in compression joint with the edge of the display panel; the inner frame (3) is connected to one side, close to the panel shell (1), of the outer frame (2) and connected to the panel shell (1), and a bearing surface (5) used for placing a display panel is arranged on the inner frame (3).

2. The display panel frame of an industrial computer, according to claim 1, wherein: frame (2) are close to one side of panel casing (1) is provided with a plurality of first hole post (12), the lateral wall one-to-one of inside casing (3) the position of first hole post (12) is provided with engaging lug (14), be provided with spread groove (15) on engaging lug (14), inside casing (3) with frame (2) are fixed through a plurality of first connecting pieces, first connecting piece is worn to locate in proper order spread groove (15) with first hole post (12).

3. The display panel frame of an industrial computer, according to claim 2, wherein: the inner wall of panel casing (1) is provided with a plurality of second hole post (8), the one-to-one on inside casing (3) the position of second hole post (8) is provided with connecting hole (11), panel casing (1) with inside casing (3) are fixed through the second connecting piece, the second connecting piece is worn to locate in proper order second hole post (8) with connecting hole (11).

4. The display panel frame of an industrial computer, according to claim 3, wherein: the opening part of placing mouth (4) is provided with keeps away from one side of panel casing (1) extends to have and inlays and establishes portion (6), the outer peripheral edge of frame (2) orientation one side of panel casing (1) extends to have buckling parts (10), it locates to inlay portion (6) clamp inside casing (3) with between buckling parts (10) of frame (2).

5. The display panel frame of an industrial computer according to claim 1, wherein: the display panel is characterized in that an extending end (19) is arranged on the panel shell (1), a lamp slot (16) is arranged on the extending end (19), a placing plate (20) used for placing an indicator lamp is connected in the lamp slot (16), and the placing plate (20) is connected to the panel shell (1).

6. The display panel frame of an industrial computer, according to claim 5, wherein: an indicating lamp shell (17) is arranged at the position of the lamp groove opening (16).

7. The display panel frame of an industrial computer, according to claim 1, wherein: and a sealing buffer piece (18) is arranged on the bearing surface (5).

8. The display panel frame of an industrial computer according to claim 1, wherein: and the panel shell (1) is provided with a reinforcing rib (7).

9. The display panel frame of an industrial computer according to claim 1, wherein: the panel shell (1) is provided with a wiring hole (9).