An angle-adjustable press access hole

Abstract

The utility model relates to the technical field of pressing overhauling mouth, concretely is a kind of angle adjustable pressing overhauling mouth, including fixed frame, the inner side fixed setting of fixed frame one end has guide rail one, the inner side fixed setting of fixed frame other end has guide rail two, the inside of fixed frame is provided with limit frame, the top of limit frame is provided with installation component, the utility model in overhauling mouth use process, can press pressing gasket, at this time, sliding gasket one and sliding gasket two middle one character damping pivot hinge one rotation, sliding gasket three and sliding gasket four middle one character damping pivot hinge two rotation, limit frame is opened, by the action of external force makes that limit frame is lifted, to open overhauling mouth, to make overhauling mouth more beautiful, and open and close conveniently overhaul work, the setting of one character damping pivot hinge one and one character damping pivot hinge two, greatly reduce hinge cost, and save space, effectively improve the convenience of device.

Description

Technical Field

[0001] This utility model relates to the field of press-to-access ports, and in particular to an adjustable-angle press-to-access port. Background Technology

[0002] Press-to-access ports are mainly used to facilitate inspection, ensure safety, improve efficiency, and extend service life. They are a common building component, primarily used to facilitate the inspection and maintenance of facilities hidden behind walls or ceilings.

[0003] In the prior art, press-to-access ports typically consist of an openable cover that can be opened with a simple pressing action, allowing personnel to access the equipment or pipes behind it. The hinges used in press-to-access ports are costly and take up space.

[0004] Therefore, we propose an adjustable-angle press-to-access port. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable-angle press-to-maintain port.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An adjustable-angle press-to-access port includes a fixing frame, characterized in that: a guide rail is fixedly installed on the inner side of one end of the fixing frame, a guide rail is fixedly installed on the inner side of the other end of the fixing frame, a limit frame is provided inside the fixing frame, an installation component is provided on the top of the limit frame, and the limit frame is rectangular in design.

[0008] The top of the limiting frame is provided with a sliding pad 1, and the inner side of one end of the limiting frame is fixedly provided with a guide rail 3. During the use of the inspection port, the pressing pad can be pressed. At this time, the one-line damping pivot hinge 1 in the middle of the sliding pad 1 and the sliding pad 2 rotates, and the one-line damping pivot hinge 2 in the middle of the sliding pad 3 and the sliding pad 4 rotates, thus popping the limiting frame open.

[0009] The top of the guide rail four is fixedly equipped with a sliding pad two. A straight damping pivot hinge one is provided in the middle of the sliding pad one and the sliding pad two. The limit frame is lifted by the action of external force, thereby opening the maintenance port, making the maintenance port more aesthetically pleasing and convenient for maintenance work. The setting of the straight damping pivot hinge one and the straight damping pivot hinge two greatly reduces the hinge cost and saves space, effectively improving the convenience of the device.

[0010] The inner side of the other end of the limiting frame is fixedly provided with a guide rail four, the top of the guide rail two is provided with a sliding pad three, the top of the guide rail four is provided with a sliding pad four, the setting of the fixing frame facilitates fixing the device to the inner side of the building, and the setting of the limiting frame facilitates fixing the decorative panel or pressure plate.

[0011] Among them, a single-line damping pivot hinge 2 is provided in the middle of the sliding pad 3 and the sliding pad 4, and a pressing pad is fixedly provided on the top of the limiting frame. The fixed frame and the limiting frame are connected by screws through the sliding pad 1, the sliding pad 2, the sliding pad 3 and the sliding pad 4, which facilitates the adjustment of the position of the limiting frame inside the fixed frame.

[0012] Compared with the prior art, this utility model provides an adjustable-angle press-to-access port, which has the following advantages:

[0013] 1. This utility model, through the installation of the mounting components, allows the pressing pads to be pressed during the use of the access port. At this time, the first straight damping hinge in the middle of sliding pad one and sliding pad two rotates, and the second straight damping hinge in the middle of sliding pad three and sliding pad four rotates, causing the limiting frame to spring open. Through the action of external force, the limiting frame is lifted up, thereby opening the access port, making the access port more aesthetically pleasing and facilitating maintenance work. The setting of the first and second straight damping hinges greatly reduces the hinge cost and saves space, effectively improving the convenience of the device.

[0014] 2. In this utility model, the fixed frame and the limiting frame are connected by screws through sliding pad one, sliding pad two, sliding pad three and sliding pad four, which facilitates the adjustment of the position of the limiting frame inside the fixed frame. The fixed frame facilitates the fixing of the device to the inside of the building, and the limiting frame facilitates the fixing of the decorative panel or pressure plate.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an adjustable-angle press-to-access port proposed in this utility model.

[0017] Figure 2 This is a partial three-dimensional structural diagram of an adjustable-angle press-to-access port proposed in this utility model;

[0018] Figure 3 This is a partial three-dimensional structural diagram of an adjustable-angle press-to-access port proposed in this utility model;

[0019] Figure 4This is a partial three-dimensional structural diagram of an adjustable-angle press-to-access port proposed in this utility model.

[0020] In the diagram: 1. Fixing frame; 2. Guide rail one; 3. Guide rail two; 4. Limiting frame; 5. Sliding pad one; 6. Guide rail three; 7. Sliding pad two; 8. Straight damping pivot hinge one; 9. Sliding pad three; 10. Guide rail four; 11. Sliding pad four; 12. Straight damping pivot hinge two; 13. Pressing pad. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Please see Figures 1-4 An adjustable-angle press-to-access port includes a fixed frame 1, a guide rail 2 fixedly installed on the inner side of one end of the fixed frame 1, a guide rail 3 fixedly installed on the inner side of the other end of the fixed frame 1, a limit frame 4 installed inside the fixed frame 1, and an installation component installed on the top of the limit frame 4. The limit frame 4 is rectangular in design.

[0023] The top of the limiting frame 4 is provided with a sliding pad 5. A guide rail 6 is fixedly installed on the inner side of one end of the limiting frame 4. A sliding pad 7 is fixedly installed on the top of the guide rail 10. A straight damping pivot hinge 8 is installed in the middle of the sliding pads 5 and 7. A guide rail 10 is fixedly installed on the inner side of the other end of the limiting frame 4. A sliding pad 9 is installed on the top of the guide rail 23. A sliding pad 11 is installed on the top of the guide rail 10. A straight damping pivot hinge 12 is installed in the middle of the sliding pads 9 and 11. A pressing pad 13 is fixedly installed on the top of the limiting frame 4. When using the adjustable angle pressing inspection port, the fixing frame 1 and the limiting frame 4 are connected by screws through the sliding pads 5, 7, 9, and 11. The connection of the positioning frame 4 facilitates the adjustment of the position of the positioning frame 4 inside the fixed frame 1. The fixed frame 1 facilitates the fixing of the device to the inside of the building. The positioning frame 4 facilitates the fixing of decorative panels or pressure plates. During the use of the access panel, the pressing pad 13 can be pressed. At this time, the straight damping pivot hinge 8 in the middle of the sliding pad 1 5 and the sliding pad 2 7 rotates, and the straight damping pivot hinge 2 12 in the middle of the sliding pad 3 9 and the sliding pad 4 11 rotates, which pops the positioning frame 4 open. The external force makes the positioning frame 4 lift up, thereby opening the access panel, making the access panel more aesthetically pleasing and facilitating maintenance. The straight damping pivot hinge 8 and the straight damping pivot hinge 2 12 greatly reduce the hinge cost and save space.

[0024] Working principle: When using the adjustable-angle press-to-access port, the fixed frame 1 and the limiting frame 4 are connected by screws through sliding shims 1-5, 7-7, 9-9, and 11. This facilitates adjustment of the position of the limiting frame 4 inside the fixed frame 1. The fixed frame 1 facilitates fixing the device to the inside of the building, and the limiting frame 4 facilitates fixing decorative panels or pressure plates. During use of the access port, the pressing shim 13 can be pressed. The rotation of the straight damping hinge 8 in the middle of sliding pad 5 and sliding pad 7, and the rotation of the straight damping hinge 12 in the middle of sliding pad 9 and sliding pad 4, causes the limit frame 4 to spring open. The limit frame 4 is then lifted by external force, thereby opening the access port. This makes the access port more aesthetically pleasing and facilitates maintenance. The design of the straight damping hinge 8 and straight damping hinge 12 greatly reduces hinge costs and saves space.

[0025] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. An adjustable-angle press-to-access port, comprising a fixing bracket (1), characterized in that... The inner side of one end of the fixed frame (1) is fixedly provided with a guide rail (2), and the inner side of the other end of the fixed frame (1) is fixedly provided with a guide rail (3). The fixed frame (1) is provided with a limit frame (4) inside, and the top of the limit frame (4) is provided with an installation component. The limit frame (4) is rectangular in design.

2. The adjustable-angle press-to-maintain port according to claim 1, characterized in that... The top of the limiting frame (4) is provided with a sliding pad (5), and the inner side of one end of the limiting frame (4) is fixedly provided with a guide rail (6).

3. The adjustable-angle press-to-maintain port according to claim 2, characterized in that... The top of the guide rail three (6) is fixedly provided with a sliding pad two (7), and a one-line damping pivot hinge one (8) is provided in the middle of the sliding pad one (5) and the sliding pad two (7).

4. The adjustable-angle press-to-maintain port according to claim 3, characterized in that... The inner side of the other end of the limiting frame (4) is fixedly provided with a guide rail four (10), the top of the guide rail two (3) is provided with a sliding pad three (9), and the top of the guide rail four (10) is provided with a sliding pad four (11).

5. The adjustable-angle press-to-maintain port according to claim 4, characterized in that... The middle part of the sliding pad three (9) and the sliding pad four (11) is provided with a single-line damping pivot hinge two (12), and the top of the limiting frame (4) is fixedly provided with a pressing pad (13).

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