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Seals, end face sealing structures and lamps

A technology of seals and objects, which is applied to the sealing of engines, engine components, and parts of lighting devices, etc., can solve the problems of poor sealing effect and complicated installation, achieve simple installation and operation, and realize radial sealing and axial sealing. Effect

Active Publication Date: 2021-11-02
深圳市海洋王电网照明技术有限公司 +3
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a seal, an end face sealing structure and a lamp, aiming to solve the technical problems of poor sealing effect and complicated installation in the prior art in which the axial seal and radial seal are simultaneously realized

Method used

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  • Seals, end face sealing structures and lamps
  • Seals, end face sealing structures and lamps
  • Seals, end face sealing structures and lamps

Examples

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1~4 The described embodiments are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or...

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Abstract

The present invention belongs to the technical field of sealing structures, and in particular relates to a sealing member, an end face sealing structure and a lamp. The sealing member includes a sealing body, a first protrusion and a second protrusion. The inner surface and the opposite upper surface and lower surface; the first protrusion is arranged on the outer surface of the sealing body and extends away from the inner surface of the sealing body, and the second protrusion is arranged on the lower surface of the sealing body and faces away from the sealing body extension of the upper surface. Since the first object presses the lower surface of the first protrusion against the upper end surface of the second object, radial sealing of the seal can be realized; in addition, the lower surface of the second protrusion is pressed against the bottom surface of the installation groove , can realize the axial sealing of the seal; when the seal of the present invention is used, only one seal of the present invention is needed to realize the radial seal and the axial seal at the same time, and the installation and operation of the seal are simple, Convenient.

Description

technical field [0001] The invention belongs to the technical field of sealing structures, and in particular relates to a sealing member, an end face sealing structure and a lamp. Background technique [0002] The end face sealing structure generally includes a sealing ring and a first object and a second object for clamping the sealing ring, and the sealing ring is compressed by the first object and the second object, so as to realize the sealing between the first object and the second object. In addition, the end face sealing structure needs to realize axial sealing and radial sealing at the same time. For this reason, the prior art generally needs to use two sealing rings to be installed between the first object and the second object, so as to realize the axial sealing respectively. Sealing and radial sealing, but in the actual use process, the use of two sealing rings has poor sealing effect, and in the installation process, it is necessary to ensure that the two sealing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16J15/10F21V31/00
CPCF16J15/104F21V31/005
Inventor 周明杰王志勇
Owner 深圳市海洋王电网照明技术有限公司
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