CN210918532U - Pin door structure - Google Patents
Pin door structure Download PDFInfo
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- CN210918532U CN210918532U CN201921410759.1U CN201921410759U CN210918532U CN 210918532 U CN210918532 U CN 210918532U CN 201921410759 U CN201921410759 U CN 201921410759U CN 210918532 U CN210918532 U CN 210918532U
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- door
- pin
- lock plate
- door handle
- door lock
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Abstract
The utility model relates to a pin door structure, include: the door handle, the door handle latch hook, the door lock plate, the pin, the door lock plate fixing bracket and the cabinet body side plate are arranged on the cabinet body; the door lock plate is provided with a plurality of communicating holes consisting of two holes which are small at the top and big at the bottom, the pin is fixed on the side plate of the cabinet body through a nut, and the door handle lock hook is arranged on the door handle; the diameter of the large hole of the communicating hole is larger than that of the pin, the door lock plate and the door lock plate fixing support are connected together through a sliding sleeve and a fastener, the sliding sleeve is installed on the door lock plate fixing support, and the door lock plate can slide up and down along the sliding sleeve when moving up and down. The utility model discloses the door plant structure adopts pin door structure, as long as up mention the door handle when opening the door, the door can be opened rapidly, and the structure is pleasing to the eye, and cabinet door structural strength is high, and it is convenient to open the door.
Description
Technical Field
The utility model relates to a switchgear, concretely relates to adopt pin door structure, as long as up mention the door handle when opening the door, the pin door structure that the door can be opened rapidly.
Background
At present, a medium-voltage switch cabinet door on the market generally adopts a screw door structure (as shown in figure 1), when the door is opened, a special tool is needed to unscrew a screw (a mark A in the figure), the door opening time is long, and the door opening is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is an object of the present invention to provide a door structure with a pin door, which can be opened rapidly when the door is opened by lifting up the door handle.
The utility model discloses a solve above-mentioned technical problem through following technical scheme: a pin gate structure, the pin gate structure comprising: the door handle, the door handle latch hook, the door lock plate, the pin, the door lock plate fixing bracket and the cabinet body side plate are arranged on the cabinet body;
the door lock plate is provided with a plurality of communication holes which are formed by two holes with small upper parts and big lower parts,
the pin is fixed on the side plate of the cabinet body through a nut, and the door handle latch hook is arranged on the door handle;
the diameter of the large hole of the communicating hole is larger than that of the pin, the door lock plate and the door lock plate fixing support are connected together through a sliding sleeve and a fastener, the sliding sleeve is installed on the door lock plate fixing support, and the door lock plate can slide up and down along the sliding sleeve when moving up and down.
In a specific embodiment of the present invention; lifting the door handle to open the door: the door handle latch hook rotates upwards, the door handle latch hook lifts up, and the door lock board moves upwards, and the pin nail is aimed at to the macropore of the intercommunicating pore of door lock board, because the macropore diameter of intercommunicating pore is greater than the diameter of pin nail, can open the door toward the door handle of pulling outward.
In a specific embodiment of the present invention; lifting the door handle to close the door: the pin is aligned to the big hole of the intercommunicating pore of the door lock plate, the door handle is pressed downwards, the door handle lock hook rotates downwards, the door handle lock hook presses the door lock plate to move downwards, the pin is aligned to the small hole of the intercommunicating pore of the door lock plate, and the door handle is pressed to the bottom to lock the door.
In a specific embodiment of the present invention; the diameter range of the pin is as follows: 5-8 mm.
In a specific embodiment of the present invention; the diameter range of the macropores of the communication hole is as follows: 10-15 mm.
In a specific embodiment of the present invention; the diameter range of the small hole of the communication hole is as follows: 6-9 mm.
The utility model discloses an actively advance the effect and lie in: the utility model provides a pin door structure has following advantage: the utility model discloses the door plant structure adopts pin door structure, as long as up mention the door handle when opening the door, the door can be opened rapidly, and the structure is pleasing to the eye, and cabinet door structural strength is high, and it is convenient to open the door.
Drawings
Fig. 1 shows a conventional screw lock structure.
Fig. 2-1 is a schematic view of the overall structure of the present invention.
Fig. 2-2 is a left side view of fig. 2-1.
Fig. 3 is a schematic view of the door opening and locking of the present invention.
Fig. 4-1 is a perspective view of the present invention. (structural representation of the Pin in the communication hole)
Fig. 4-2 is a partial enlarged view of the present invention.
Fig. 5 is the schematic structural diagram of the door lock plate 3 and the door lock plate fixing bracket 5 of the present invention connected together through the sliding sleeve 6 and the fastening member.
The utility model discloses the name that well reference numeral corresponds:
the door handle comprises a door handle 1, a door handle latch hook 2, a door lock plate 3, a pin 4, a door lock plate fixing bracket 5, a sliding sleeve 6, a cabinet side plate 7 and a communication hole 8.
Detailed Description
The following provides a preferred embodiment of the present invention with reference to the accompanying drawings to explain the technical solutions of the present invention in detail.
Fig. 2-1 is a schematic view of the overall structure of the present invention, fig. 2-2 is a left side view of fig. 2-1, and fig. 3 is a schematic view of the door opening and locking of the present invention, as shown in the above-mentioned figures: the utility model provides a pin door structure, include: the door handle comprises a door handle 1, a door handle latch hook 2, a door lock plate 3, a pin 4, a door lock plate fixing bracket 5 and a cabinet body side plate 7; the door lock plate 3 is provided with a plurality of communicating holes 8 consisting of two holes which are small at the top and big at the bottom, the pin 4 is fixed on the cabinet body side plate 7 through a nut, and the door handle lock hook 2 is arranged on the door handle 1; the diameter of the large hole of the communicating hole 8 is larger than that of the pin 4, the door lock plate 3 and the door lock plate fixing support 5 are connected together through a sliding sleeve 6 and a fastener, the sliding sleeve 6 is installed on the door lock plate fixing support 5, and the door lock plate 3 can slide up and down along the sliding sleeve 6 when moving up and down.
Fig. 3 is a schematic view of the door opening and locking of the present invention. Fig. 4 is a schematic structural view of the pin in the communication hole according to the present invention. As shown in the above figures: lifting the door handle 1 to open the door: the door handle latch hook 2 rotates upwards, the door handle latch hook 2 is lifted, the door lock plate 3 moves upwards, the pin 4 is aligned to the large hole of the communication hole 8 of the door lock plate 3, and the door handle 1 can be opened by pulling outwards because the diameter of the large hole of the communication hole 8 is larger than that of the pin 4. Lifting the door handle 1 to close the door: the large hole of the communication hole 8 of the door lock plate 3 is aligned with the pin 4, the door handle 1 is pressed downwards, the door handle lock hook 2 rotates downwards, the door handle lock hook 2 presses the door lock plate 3 to move downwards, the small hole of the communication hole 8 of the door lock plate 3 is aligned with the pin 4, and the door handle 1 is pressed to the bottom and then is locked.
In a specific implementation, the range of diameters of the pins 4: 5-8 mm.
In a specific implementation, the range of diameters of the macropores in the communication pores 8: 10-15mm, diameter range of small hole in communication hole 8: 6-9 mm. Other parameters may be used in a particular implementation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (6)
1. A pin door structure, characterized by: the pin door structure includes: the door handle, the door handle latch hook, the door lock plate, the pin, the door lock plate fixing bracket and the cabinet body side plate are arranged on the cabinet body;
the door lock plate is provided with a plurality of communication holes which are formed by two holes with small upper parts and big lower parts,
the pin is fixed on the side plate of the cabinet body through a nut, and the door handle latch hook is arranged on the door handle;
the diameter of the large hole of the communicating hole is larger than that of the pin, the door lock plate and the door lock plate fixing support are connected together through a sliding sleeve and a fastener, the sliding sleeve is installed on the door lock plate fixing support, and the door lock plate can slide up and down along the sliding sleeve when moving up and down.
2. The pin gate structure of claim 1, wherein: lifting the door handle to open the door: the door handle latch hook rotates upwards, the door handle latch hook lifts up, and the door lock board moves upwards, and the pin nail is aimed at to the macropore of the intercommunicating pore of door lock board, because the macropore diameter of intercommunicating pore is greater than the diameter of pin nail, can open the door toward the door handle of pulling outward.
3. The pin gate structure of claim 1, wherein: lifting the door handle to close the door: the pin is aligned to the big hole of the intercommunicating pore of the door lock plate, the door handle is pressed downwards, the door handle lock hook rotates downwards, the door handle lock hook presses the door lock plate to move downwards, the pin is aligned to the small hole of the intercommunicating pore of the door lock plate, and the door handle is pressed to the bottom to lock the door.
4. The pin gate structure of claim 1, wherein: the diameter range of the pin is as follows: 5-8 mm.
5. The pin gate structure of claim 1, wherein: the diameter range of the macropores of the communication hole is as follows: 10-15 mm.
6. The pin gate structure of claim 1, wherein: the diameter range of the small hole of the communication hole is as follows: 6-9 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921410759.1U CN210918532U (en) | 2019-08-28 | 2019-08-28 | Pin door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921410759.1U CN210918532U (en) | 2019-08-28 | 2019-08-28 | Pin door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210918532U true CN210918532U (en) | 2020-07-03 |
Family
ID=71347489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921410759.1U Active CN210918532U (en) | 2019-08-28 | 2019-08-28 | Pin door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210918532U (en) |
-
2019
- 2019-08-28 CN CN201921410759.1U patent/CN210918532U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201401 No. 123, Lane 3, East Ring Road, South Bridge, Shanghai, Fengxian District Patentee after: Anyige electric industrial system (Shanghai) Co.,Ltd. Address before: 201401 No. 123, Lane 3, East Ring Road, South Bridge, Shanghai, Fengxian District Patentee before: Shanghai ABB Radio and Television Co.,Ltd. |