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A cabinet concealed hinge

A technology of concealed hinges and cabinets, which is applied to hinges with pins, door/window accessories, wing fan components, etc., which can solve the problems of easy exposure of ordinary hinges, corrosion of chemicals and liquids, and difficulty in internal installation. Simple and fresh, not easy to touch and scratch, the effect of concealed installation position

Active Publication Date: 2018-01-23
常州市浩东净化设备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are cabinets such as instrument cabinets, anesthesia cabinets, and medicine cabinets in the existing operating room. These cabinets are often opened by connecting the cabinet doors with ordinary hinges on both sides; ordinary hinges are easily exposed, and patients or medical staff pass through the cabinets. hurt
In addition, some hinges are concealed on both sides of the cabinet door, and the internal installation is difficult; and they are easily corroded by the medicines and liquids placed inside, and have been damaged after long-term use

Method used

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  • A cabinet concealed hinge
  • A cabinet concealed hinge
  • A cabinet concealed hinge

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as figure 1 with figure 2 The shown embodiment one of a cabinet concealed hinge of the present invention includes a cabinet base 2 and a cabinet door base 3 hinged to each other through a pin shaft 1, and the cabinet base 2 has a first hinge for fixing to the cabinet. The fixed surface 201, the first fixed surface 201 and the bearing pin 1 are located on both sides of the cabinet base 2 respectively; It is a side surface of the cabinet door seat 3 perpendicular to the axis of the pin shaft 1. The front end face 305 and the first fixed surface 201 are respectively arranged on both sides of the pin shaft 1. The front end face 305 and the first fixed face 201 are in a parallel state (i.e. Closed state) the spacing is equal to the thickness of the cabinet door.

[0028] Such as Figure 4 with Figure 5 As shown, the cabinet body seat 2 of this embodiment can be fixed on the upper right corner or the lower left corner of the cabinet body through the first fixing su...

Embodiment 2

[0037] Such as image 3 , Figure 4 with Image 6 Shown is the second embodiment of a cabinet concealed hinge of the present invention. The second seat plate 3021 of this embodiment is opposite to the installation position of the second seat plate 3021 of the first embodiment. This embodiment and the first embodiment are about the cabinet The body centerline is symmetrically set. Compared with Embodiment 1, the second fixing surface 301 of this embodiment is the other side of the cabinet door seat 3 perpendicular to the axis of the pin shaft 1, and this embodiment can be installed on the upper left or lower right corner of the cabinet door. The rotating and hinged function of the cabinet door at this place can be realized, and the technical effect is the same as that of the first embodiment.

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Abstract

The invention belongs to the field of hinge mechanisms, and specifically relates to a cabinet concealed hinge, which includes a cabinet base and a cabinet door base that are hinged to each other through pins. The cabinet base has a first fixing surface for fixing with the cabinet body. The surface and the pin are respectively located on both sides of the cabinet base; the cabinet door base has a front end surface and a second fixed surface for fixing with the cabinet door. The second fixed surface is the side of the cabinet door seat perpendicular to the axis of the pin axis, and the front end surface and the first fixing surface are respectively provided on both sides of the pin shaft, and the distance between the front end surface and the first fixing surface in a parallel state is equal to the thickness of the cabinet door. The beneficial effects of the present invention: when viewed from the front of the cabinet, the entire cabinet door has no hinge structure; when viewed from the side of the cabinet, the hinge of the present invention is not easy to find; therefore, the present invention is a concealed hinge for the cabinet and is installed on the cabinet. The four corners of the cabinet door are installed in a concealed position; patients or medical staff are not easily touched or scratched when moving around; they are not corroded by chemicals and liquids inside the cabinet, and are not easily damaged under long-term use.

Description

technical field [0001] The invention belongs to the field of hinge mechanisms, and in particular relates to a cabinet hidden hinge. Background technique [0002] There are cabinets such as instrument cabinets, anesthesia cabinets, and medicine cabinets in the existing operating room. These cabinets are often opened by connecting the cabinet doors with ordinary hinges on both sides; ordinary hinges are easily exposed, and patients or medical staff pass through the cabinets. hurt. In addition, some hinges are concealed on both sides of the cabinet door, and the internal installation is difficult; and they are easily corroded by the medicines and liquids placed inside, and have been damaged after long-term use. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, and provide a kind of cabinet door that is installed at the four corners of the cabinet door, and the installation position is concealed; it is not eas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D3/02E05D5/06E05D9/00
CPCE05D3/02E05D5/06E05D9/00E05Y2800/674E05Y2999/00
Inventor 吴克东
Owner 常州市浩东净化设备科技有限公司
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