CN2768379Y - Pocket door in electric control equipment - Google Patents
Pocket door in electric control equipment Download PDFInfo
- Publication number
- CN2768379Y CN2768379Y CN 200520002300 CN200520002300U CN2768379Y CN 2768379 Y CN2768379 Y CN 2768379Y CN 200520002300 CN200520002300 CN 200520002300 CN 200520002300 U CN200520002300 U CN 200520002300U CN 2768379 Y CN2768379 Y CN 2768379Y
- Authority
- CN
- China
- Prior art keywords
- plate frame
- door
- glass
- glass panel
- cabinet door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a cabinet door in electric control equipment, which comprises a door plate frame, a pressing plate frame, a glass panel, a hinge and a door lock. The utility model is characterized in that the door plate frame is fixedly connected with the pressing plate frame by screws, the glass panel is clamped between the door plate frame and the pressing plate frame, and the glass panel is fixedly connected with the door plate frame by a glass cement layer. The cabinet door adopting the structure saves rubber strips. The process is simple, the configuration is shapely, and the technological level of the product is improved. The door plate frame and the pressing plate frame form a double-layer door frame to strengthen the mechanical strength of the cabinet door, and the cabinet door is not easy to deform so as to keep better sealing properties between the cabinet door and the cabinet body. Glass cement is used at the contact part of the door plate frame and the glass panel to achieve the purposes of dust prevention, water prevention and sound insulation. The glass panel is made from toughened glass and makes use of the softness function after the coagulation of the glass cement to increase the shock resistance strength of the glass panel. A line contact is formed between the pressing plate frame and the glass panel to make the stress of the glass panel uniform and to reinforce shock resistance of the glass.
Description
Technical field
The utility model relates to a kind of cabinet door, more particularly, relates to the cabinet door in a kind of electrical control equipment.
Background technology
At present, electrical control equipment generally is installed in the cabinet, to reach dustproof, waterproof, purposes such as sound insulation, indicator light or various instrument are arranged on the front panel of electrical control equipment, observe the working condition or the shown parameter of each instrument of indicator light for the convenience of the users, traditional cabinet door is made of door-plate framework and face glass, so that the user observes the operation conditions of equipment from glass window, adopt the rubber bar to be connected between above-mentioned door-plate frame and the face glass, because there are four corners the junction of door-plate frame and face glass, the rubber bar has certain rigidity, in order to guarantee sealing effectiveness, the corner can not disconnect connection, but the rubber bar is bent to arc, this has just increased the manufacture difficulty of product, and the rubber bar is aging easily, rot to come off, influence attractive in appearance; Simultaneously, the door-plate frame is common cold-rolled steel sheet bending and forms, and its intensity is relatively poor, because cabinet door depth-width ratio is big, weight is big, causes distortion easily, thereby has reduced the sealing property of cabinet door and cabinet.
Summary of the invention
The purpose of this utility model is to provide a kind of mechanical strength height, good seal performance, and dustproof, waterproof, shockproof properties are good, the cabinet door in the low electrical control equipment of noise pollution.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
Cabinet door in a kind of electrical control equipment, comprise door-plate frame, plate frame, face glass, hinge and door lock, it is characterized in that: fixedly connected between described door-plate frame and the plate frame by screw, above-mentioned face glass is clipped between door-plate frame and the plate frame, fixedlys connected by the glass glue-line between face glass and the door-plate frame.Above-mentioned door-plate frame and plate frame constitute double-deck doorframe, have strengthened the mechanical strength of cabinet door, and the cabinet door is not yielding, makes good seal between cabinet door and the cabinet.Above-mentioned glass glue-line has excellent sealing performance, can prevent dust, waterproof and sound insulation; And have certain flexibility after the glass gelatinuous layer is solid, thereby improve the shockproof intensity of face glass.
Its inside and outside edge of described plate frame respectively has flanging, and this flanging is formed to the bending of the back side of plate frame by the inside and outside periphery of plate frame, and its angle bending is 90 degree preferably, and the cross section of plate frame is a U-shaped, certainly is bent into other angles as required; The outward flange of described door-plate frame has flanging, and this flanging is formed to the bending of the back side of door-plate frame by door-plate frame neighboring, and its angle bending is 90 degree preferably, and the cross section of door-plate frame is L-shaped; The described door-plate frame back side is provided with bar-shaped trough, the openend of bar-shaped trough is fixedlyed connected with the door-plate frame back side, the base plate of bar-shaped trough is provided with screw hole, plate frame is nested in the door-plate frame back side by screw hole on screw and the bar-shaped trough and the installing hole on the plate frame, the outer flanging end face of plate frame and the back side of door-plate frame join, flanging end face forms linear the contact with face glass in it, strengthened the fastening coefficient of doorframe and face glass, during vibrations, face glass stressed evenly, strengthened the anti-seismic performance of glass.
In order further to strengthen the intensity of cabinet door, described face glass is preferably selected toughened glass for use, thereby improves the anti-seismic performance of whole cabinet door.
Adopt the cabinet door of this structure, saved the rubber bar, handling ease, good looking appearance has improved the technological level of product; Door-plate frame and plate frame constitute double-deck doorframe, have strengthened the mechanical strength of cabinet door, and the cabinet door is not yielding, makes between cabinet door and the cabinet and forms excellent sealing performance; Glass cement is used in door-plate frame and face glass contact position, reaches the purpose of dustproof, waterproof and sound insulation, and face glass adopts toughened glass, and the soft effect after utilizing glass cement to solidify, and the shockproof intensity of face glass is improved; Form line between plate frame and the face glass and contact, strengthened the fastening coefficient of doorframe and face glass, during vibrations, face glass stressed even strengthened the anti-seismic performance of glass.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the front schematic view of the utility model preferred embodiment;
Fig. 2 is the schematic rear view of the utility model preferred embodiment;
Fig. 3 is the A-A cutaway view Amplified image of Fig. 2.
Embodiment
As Fig. 1, shown in Figure 2, cabinet door in a kind of electrical control equipment, comprise door-plate frame 1, plate frame 2, toughened glass panel 3, hinge 4 and door lock 5, door-plate frame 1 back side is provided with bar-shaped trough 6, the cross section of bar-shaped trough 6 takes the shape of the letter U or opening trapezoidal, the openend of bar-shaped trough 6 is fixedlyed connected with door-plate frame 1 back side, the base plate of bar-shaped trough 6 is provided with screw hole 7, as shown in Figure 3, fixedly connected by screw hole 7 on flat head screw 8 and the bar-shaped trough and the installing hole on the plate frame 2 between door-plate frame 1 and the plate frame 2, toughened glass panel 3 is clipped between door-plate frame 1 and the plate frame 2, fixedlys connected by glass glue-line 9 between toughened glass panel 3 and the door-plate frame 1.Door-plate frame 1 and plate frame 2 constitute double-deck doorframe, have strengthened the mechanical strength of cabinet door, and the cabinet door is not yielding, makes good seal between cabinet door and the cabinet.Glass glue-line 9 has excellent sealing performance, can prevent dust, waterproof and sound insulation; And have certain flexibility after glass cement solidifies, thereby improve the shockproof intensity of toughened glass panel 3.
As shown in Figure 3, described plate frame 2 is in it, outward flange respectively has flanging, this flanging is by in the plate frame 2, the neighboring forms to the back side of plate frame 2 bending 90 degree, the cross section of plate frame 2 is a U-shaped, certainly as required the periphery of plate frame 2 is bent into other angles, the outward flange of described door-plate frame 1 has flanging, this flanging is formed to the back side of door-plate frame 1 bending 90 degree by door-plate frame neighboring, the cross section of door-plate frame 1 is L-shaped, plate frame 2 is nested in door-plate frame 1 back side by screw hole 7 on flat head screw 8 and the bar-shaped trough 6 and the installing hole on the plate frame 2, the outer flanging end face of plate frame 2 and the back side of door-plate frame 1 join, flanging end face forms linear the contact with face glass 3 in it, has strengthened the fastening coefficient of doorframe and face glass, during vibrations, face glass stressed evenly, strengthened the anti-seismic performance of glass.
Claims (4)
1, the cabinet door in a kind of electrical control equipment, comprise door-plate frame, plate frame, face glass, hinge and door lock, it is characterized in that: fixedly connected between described door-plate frame and the plate frame by screw, above-mentioned face glass is clipped between door-plate frame and the plate frame, fixedlys connected by the glass glue-line between face glass and the door-plate frame.
2, the cabinet door in the electrical control equipment as claimed in claim 1 is characterized in that: its inside and outside edge of described plate frame respectively has flanging, and this flanging is formed to the bending of the back side of plate frame by the inside and outside periphery of plate frame; The outward flange of described door-plate frame has flanging, and this flanging is formed to the bending of the back side of door-plate frame by door-plate frame neighboring; The described door-plate frame back side is provided with bar-shaped trough, the openend of bar-shaped trough is fixedlyed connected with the door-plate frame back side, the base plate of bar-shaped trough is provided with screw hole, plate frame is nested in the door-plate frame back side by screw hole on screw and the bar-shaped trough and the installing hole on the plate frame, the outer flanging end face of plate frame and the back side of door-plate frame join, and flanging end face forms linear the contact with face glass in it.
3, the cabinet door in the electrical control equipment as claimed in claim 2 is characterized in that: described door-plate frame periphery, plate frame periphery angle bending are 90 degree, and the cross section of door-plate frame is L-shaped, and the cross section of plate frame is a U-shaped.
4, the cabinet door in the electrical control equipment as claimed in claim 1, it is characterized in that: described face glass is selected toughened glass for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002300 CN2768379Y (en) | 2005-02-21 | 2005-02-21 | Pocket door in electric control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002300 CN2768379Y (en) | 2005-02-21 | 2005-02-21 | Pocket door in electric control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2768379Y true CN2768379Y (en) | 2006-03-29 |
Family
ID=36682245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520002300 Expired - Fee Related CN2768379Y (en) | 2005-02-21 | 2005-02-21 | Pocket door in electric control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2768379Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542033B (en) * | 2006-11-20 | 2011-05-25 | Bsh博世和西门子家用器具有限公司 | Generation of an idle mode signal for an electrical control device |
| CN111083892A (en) * | 2019-12-20 | 2020-04-28 | 池州学院 | Manufacturing method of front door of server cabinet |
-
2005
- 2005-02-21 CN CN 200520002300 patent/CN2768379Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542033B (en) * | 2006-11-20 | 2011-05-25 | Bsh博世和西门子家用器具有限公司 | Generation of an idle mode signal for an electrical control device |
| CN111083892A (en) * | 2019-12-20 | 2020-04-28 | 池州学院 | Manufacturing method of front door of server cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060329 Termination date: 20140221 |