TWM620828U - Mirror component with internal resistance and disassembly mechanism, and its assembling and disassembling tool and mirror assembly - Google Patents

Abstract

This creation is a mirror component with an internal resistance and disassembly mechanism and its assembly and disassembly tool and a mirror assembly. The mirror assembly includes a mirror assembly element and an assembly and disassembly tool. The spectacle assembly consists of at least a frame and a lens assembly. The front side of the transparent part is separated from the front side of the frame by a first distance. The loading and unloading tool is provided with a plurality of supporting members, which can extend into and abut against the frame. Body to form a holding force on the lens element, and then assemble the lens element to the camera lens, functional lens or adapter ring, or remove the lens element from the camera lens, functional lens or adapter ring .

Description

Mirror component with internal resistance and disassembly mechanism, assembling and disassembling tool and mirror assembly

This creation is about lens components, especially when a lens component is assembled to a camera lens, a functional lens or an adapter ring, an assembling and disassembling tool can be pressed against the frame of the lens component to remove the lens component from the lens component. Remove the camera lens, functional lens or adapter ring.

According to, with the rapid development of digital technology and optical technology, various digital products not only continue to improve in terms of efficacy and performance, but also gradually become popular as their prices drop. Generally speaking, in order to obtain a variety of different image effects, users usually assemble different effect filters on the camera lens (such as: soft focus lens, star lens, polarizing lens, light reduction Lens or various color filters... etc.); or, in order to protect the camera lens or the aforementioned filter lens, the user will also assemble a protective lens on the camera lens or filter lens. To briefly explain, please refer to Figures 1 and 2. The aforementioned filter or protective lens (hereinafter collectively referred to as functional lens F) can be assembled to the front edge of a camera lens L, and can be attached to the camera lens L On a camera C, when the user uses the camera C to take pictures, it can obtain images with special effects or achieve the function of protecting the camera lens L.

Although, with the advancement of various image processing software, many of the aforementioned filters have been gradually replaced by powerful digital technology, but among them, polarizers, light-reducing filters, and protective lenses are still very difficult to replace. As the name implies, the light reduction filter is a filter that can reduce the light transmission rate. Generally speaking, the light reduction filter can be divided into several different specifications according to the level of the light transmission rate. Consumers can add a single or multiple dimming mirrors of different specifications to the lens according to the actual needs of shooting, so as to appropriately reduce the amount of light passing through the lens, so as to be able to shoot in an environment with a strong light source. The polarizer is a filter lens manufactured according to the principle of polarization of light. When the polarizer is rotated, it can adjust the amount of light passing through a specific polarization angle. When consumers install a polarizer on the lens and adjust the angle of the polarizer appropriately, the reflection on the surface of the object (such as the water surface, window glass or the surface of plant leaves) can be effectively eliminated, and the ideal shooting effect can be obtained. The protective lens is used to protect the camera lens L, polarizing lens or light reducing lens to avoid being scratched by external dust (such as quartz sand) or being damaged by impact.

However, the creator found that the existing functional lenses F (such as filters and protective lenses) are all held by the user after the frame of the functional lens F is screwed and assembled to the camera lens L. Similarly, The user can also hold the frame of the functional lens F again and then remove the functional lens F from the camera lens L. In this case, the frame of the functional lens F needs to have a larger thickness and must It is completely exposed, enough for the user to hold and rotate. However, when the frame of the functional lens F is too thick, it will have a negative impact on the camera picture (such as: vignetting), especially when the user chooses to use a wide-angle lens or an ultra-wide-angle lens for shooting, it is more likely to happen The aforementioned deletion. Therefore, how to effectively solve the undesirable problems caused by the thick frame has become one of the important topics of this creation.

In view of the improvement of conventional functional lenses, in order to provide users with a better choice and use experience, the creators, after long-term research and experimentation, finally developed and designed an internal disassembly mechanism for this creation. Mirror components, assembling and disassembling tools, and mirror sets are expected to effectively solve the aforementioned problems through this creation.

One purpose of this creation is to provide a mirror element with an internal abutment and detachment mechanism, which includes a frame and a light-transmitting part, wherein the outer wall of the frame is provided with at least one first connecting part, and the front and back are provided in the frame. Passing through an accommodating space, the frame body is integrated into the front side of a camera lens, a functional lens or an adapter ring through the first connecting portion; the light-transmitting portion can be composed of at least one light-transmitting sheet, and Installed in the accommodating space to form the mirror element, and the front side of the light-transmitting portion is separated from the front side of the frame by a first distance, so that the inner wall surface of the frame corresponding to the first distance is exposed, One of the abutting members of a loading and unloading tool can extend into the accommodating space of the frame to form a holding force, so that the lens element is driven by the loading and unloading tool to separate from the camera lens, the functional lens, or the rotating lens. The adapter ring, in this way, because the lens element can be embedded in the camera lens, functional lens or adapter ring, it can effectively reduce or avoid the negative impact of the frame on the camera image.

Optionally, the inner wall surface of the frame is provided with a plurality of holding grooves, so that at least a part of the abutting member can be embedded in the corresponding holding grooves to form the holding force.

Optionally, the highest point of the front side of the lens element does not exceed 2.5 mm from the front side of the camera lens, the functional lens or the adapter ring.

Optionally, the first distance is 1 mm to 5 mm.

Optionally, when the lens element is assembled to the inside of the front edge of the camera lens, the functional lens or the adapter ring, the highest point of the front side of the lens element does not exceed the camera lens, the functional lens or The front edge of the adapter ring.

Another purpose of this creation is to provide an assembling and disassembling tool with an internal abutting and disassembling mechanism for assembling and disassembling the aforementioned lens element. The assembling and disassembling tool is provided with a plurality of supporting and abutting members, which can extend into The accommodating space of the frame body abuts the frame body outwards to drive the displacement of the lens element to be assembled to a camera lens, a functional lens or an adapter ring, or to drive the displacement of the lens element. Without the camera lens, the functional lens or the adapter ring, the user can conveniently assemble or disassemble the lens element through the holding force generated by the assembly and disassembly tool.

Another purpose of this creation is to provide a mirror set with an internal abutment and disassembly mechanism. The set includes a mirror set element and an assembling and disassembling tool, wherein the mirror set element includes a frame and a light-transmitting part, The outer wall of the frame body is provided with at least one first connecting portion, which is provided with an accommodation space penetrating forward and backward, and the frame body is connected to a camera lens, a functional lens or an adapter ring through the first connecting portion. In the front side; the light-transmitting portion can be composed of at least one light-transmitting sheet and is installed in the accommodating space to form the lens element, and the front side of the light-transmitting portion is separated from the front side of the frame by a first A distance so that the inner wall surface of the frame body corresponding to the first distance is exposed; the loading and unloading tool is provided with a plurality of supporting members, and the supporting members can extend into the containing space of the frame and face outward Against the frame body to form a holding force, and drive the lens component to move to be assembled on a camera lens, a functional lens or an adapter ring, or drive the lens component to move away from the camera lens, The functional lens or the adapter ring; in this way, the user can quickly assemble the lens element to the camera lens, functional lens or adapter ring, or remove the lens from the camera lens, functional lens or adapter ring With components.

Optionally, the inner wall surface of the frame body is provided with a plurality of holding grooves, and at least a part of each of the abutting members can be embedded in the corresponding holding grooves to form the holding force.

Optionally, the abutting member directly abuts the inner wall surface of the frame body to form the holding force.

Optionally, the highest point of the front side of the lens element does not exceed 2.5 mm from the front side of the camera lens, the functional lens or the adapter ring.

Optionally, the first distance is 1 mm to 5 mm.

Optionally, when the lens element is assembled to the inside of the front edge of the camera lens, the functional lens or the adapter ring, the highest point of the front side of the lens element does not exceed the camera lens, the functional lens or The front edge of the adapter ring.

In order to facilitate your reviewer to have a further understanding and understanding of the purpose, technical features and effects of this creation, the following examples are provided in conjunction with the diagrams. The detailed description is as follows:

In order to solve the problem that the thickness of the frame of the conventional functional lens is thick, which will negatively affect the camera image, the creators conceived a brand-new lens element that can be used as a filter lens, a functional lens or a protective lens. , And when it is assembled into a camera lens, other functional lenses (such as polarizers, dimming mirrors, etc.) or an adapter ring, the lens element can be embedded or almost embedded in the camera lens, functional lens or turn In the adapter ring, in this way, the problem caused by the too large thickness of the frame can be effectively solved. And because the lens element is in the state of "embedded or almost embedded", the user cannot assemble or remove the lens element with bare hands. Therefore, the creator has developed a kind of built-in resistance for this creation. The lens components of the disassembly mechanism and their installation and removal tools and lens sets are provided to provide users with products that can be quickly disassembled and assembled.

In order to make the purpose, technical content, and advantages of this creation clearer and clearer, the following describes the implementation manners disclosed in this creation in further detail in conjunction with specific implementation manners and with reference to the accompanying drawings. Those skilled in the art can understand the advantages and effects of this creation from the content disclosed in this manual, and this creation can be implemented or applied through other different specific embodiments, and the details in this manual can also be based on different viewpoints and applications , Make various modifications and changes without departing from the idea of this creation. In addition, it is stated in advance that the drawings in this creation are merely schematic illustrations, and are not depicted in actual size. In addition, unless the context clearly indicates or defines, the meanings of "a" and "the" in this creation include plurals. In addition, the following implementations will further describe the related technical content of this creation in detail, but the disclosed content is not intended to limit the scope of protection of this creation.

It should be understood that the embodiments used anywhere in the specification of this creation, including the use of any term, are only illustrative, and in no way limit the scope and meaning of this creation or any term. Likewise, the present creation is not limited to the various embodiments disclosed in the specification. Although the terms first, second, or third may be used in this document to describe various elements, each element should not be limited by the foregoing terms. The foregoing terms are mainly used to distinguish one element from another element, instead of dealing with any The components impose any substantial restrictions, and should not limit the assembly or arrangement sequence of each component in practical applications. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "front", "rear", "left", "right", etc., are only directions with reference to the drawings. Therefore, the directional terms used are used to illustrate and not to limit the scope of protection of this creation. In addition, the term "or" used in this document may include any one or a combination of more of the associated listed items depending on the actual situation.

Please refer to Figures 3 and 4, the mirror element 1 includes at least a frame 11 and at least one light-transmitting portion 12. For the convenience of description, the lower left of Figure 3 is taken as the front position of the element. The upper right side is the position of the rear side of the element, where the frame body 11 is provided with a receiving space 110 penetrating back and forth, and the outer wall ring is provided with at least one first connecting portion 111. In one embodiment, the first connecting portion 111 It is in the form of an L-shaped inserting groove, and one end of the inserting groove can be connected to the rear side of the frame 11, and the camera lens, functional lens or adapter ring 3 can have a corresponding second The connecting portion 30, the second connecting portion 30 can be in the form of a protruding post, so that the protruding post can extend through one end of the embedding slot, and after the frame 11 is rotated, it can be in the embedding slot The other end of the frame 11 can be fixed to the camera lens, functional lens or the adapter ring 3; afterwards, the frame 11 can be rotated in the reverse direction so that the convex column can be at one end of the inserting groove, so that the frame 11 can Detach from the camera lens, functional lens or adapter ring 3. However, in other embodiments of the present creation, as the structure of the camera lens, functional lens or adapter ring changes, the first connecting portion 111 can also be changed accordingly, and can be in other forms, such as threads, as long as The first connecting portion 111 is sufficient to be positioned on the camera lens, functional lens or adapter ring.

Please refer to Figures 3 and 4 again. In this embodiment, the light-transmitting portion 12 can be installed in the accommodating space 110 to form the lens element 1, and the front side surface of the light-transmitting portion 12 is connected to the The front side of the frame body 11 is separated by a first distance H1, so that the inner wall surface of the frame body 11 corresponding to the first distance H1 can be exposed. It is made of light materials, and can be coated or colored on the light-transmitting part 12 according to the different uses of the mirror element 1, such as protective mirrors, light-reducing mirrors, polarizing mirrors, etc., to change the light-transmitting part 12 Light transmittance, color, hardness, anti-ultraviolet ability or anti-fouling ability... etc. In addition, the light-transmitting part 12 can be a single light-transmitting sheet body, or a plurality of light-transmitting sheet bodies as required. In this embodiment, the light-transmitting portion 12 is fixed to the frame 11 through an adhesive layer, but it is not limited to this. In other embodiments of the present invention, the light-transmitting portion 12 can be embedded in the frame. In the body 11, alternatively, the frame body 11 can be divided into a plurality of components so as to be able to be combined with the light-transmitting part 12.

Please refer to Figures 3 and 4 again. In this embodiment, the assembling and disassembling tool 2 is used to assemble and disassemble the lens element 1, which and the lens element 1 can form the lens assembly of the present creation. In particular, the state of the loading and unloading tool 2 is not limited to the one drawn in Figure 4, as long as it has a subsequent structure and is sufficient to assemble or disassemble the mirror components of this creation, it is the so-called loading and unloading of this creation. tool. The loading and unloading tool 2 is provided with a plurality of abutting members 21, and the abutting members 21 can extend into the accommodating space 110 of the frame body 11, and can face the inner wall surface of the frame body 11 (that is, corresponding to the first A distance H1 from the inner wall surface), and after the assembly and disassembly tool 2 is assembled to the mirror element 1, the user can operate the assembly and disassembly tool 2, so that each of the abutting members 21 can touch the inner surface of the frame 11 The wall surface forms a holding force, and then drives the lens element 1 to move to be assembled to the camera lens, the functional lens or the adapter ring, or can drive the lens element 1 to move away from the camera lens, the functional lens or The adapter ring.

Please refer to Figures 3 and 4 again. The "holding force" referred to in this creation refers to the force generated by the abutment member 21 on the frame 11, which is sufficient to enable the mounting and dismounting tool 2 to drive the lens element 1 Displacement, in order to explain in detail the operation mode of the loading and unloading tool 2, hereby explain as follows: (1) In some embodiments, the surface of each abutment member 21 can closely abut the inner wall surface of the frame 11, and the friction force (ie, the holding force) formed by it is sufficient to enable the loading and unloading tool 2 to drive the Mirror component 1 is displaced; (2) In some embodiments, the inner wall surface of the frame 11 is provided with a plurality of holding grooves 15, and at least a part of each of the abutting members 21 can be embedded in the corresponding holding groove 15 to form a holding force, For example, the end of the abutting member 21 can be protruded with an inserting part 211, and the inserting part 211 matches with the holding groove 15 to be inserted into the holding groove 15, wherein the inserting part 211 can be integrally formed On the bottom support member 21, or the inserting part 211 can be formed by an independent element (such as a steel ball).

Continuing, please refer to Figures 3 and 4 again. The abutting members 21 can be manually operated to make each of the abutting members 21 move toward the inner wall surface of the frame 11 or the holding groove 15 to The aforementioned holding force is formed, thereby driving the displacement of the lens element 1; or, the abutting members 21 can have elasticity, which can be compressed and deformed to extend into the frame 11, and then return to the original shape naturally outwards. Abuts against the inner wall surface of the frame 11 or the holding groove 15 and forms the aforementioned holding force, thereby driving the displacement of the lens element 1; or, the inserting portion 211 can be composed of a steel ball and a spring, so that the steel ball is subjected to the The inner wall surface of the frame body 11 can contract inward when it is pressed against, and when it moves to correspond to the holding groove 15, it is pushed out by the spring to be embedded in the holding groove 15. In addition, each of the abutting members 21 can also include a deformable material (such as plastic, rubber, or silicone, etc.) to increase the friction between the abutting member 21 and the inner wall surface of the frame 11, or to make the The abutting member 21 can be fully embedded in the holding groove 15 so as to more easily drive the mirror element 1 to move.

Here is an explanation of the operation methods of the mounting and dismounting tool 2 and the lens element 1. Special mention is made here of the current functional lenses (such as dimming lens, polarizing lens, soft focus lens... etc.), camera lens and adapter ring The structure of 3 will have internal threads on the inner wall of the front edge. The lens element 1 (such as protective lens, light reducing lens) of this creation is used to fix the functional lens, camera lens or adapter ring 3, the subsequent description only takes the adapter ring 3 as an example, but it should be understood that the purpose of the lens element 1 of this creation also includes fixing to a camera lens or a functional lens. Please refer to Figures 3 to 5, when the user wants to assemble the lens element 1 to the adapter ring 3, the user can first attach the assembly and disassembly tool 2 to the lens element 1. At this time, the The abutting member 21 will be inserted into the corresponding holding groove 15 to hold the lens element 1. Therefore, the user will move the lens element 1 in the process of holding and moving the assembly tool 2. And there is no need to worry about the lens element 1 falling and being damaged. After that, the user can move the back side of the spectacle element 1 to the front side of the adapter ring 3 and position it to the second connection portion 30 of the adapter ring 3 through the first connecting portion 111. In addition, when the frame 11 is not provided with the retaining groove 15, the abutting members 21 can abut against the inner wall surface of the frame 11 (that is, the inner wall surface corresponding to the first distance H1) to hold the Mirror element 1, wherein the first distance H1 can be 1 mm to 5 mm, and then, by the friction between the abutting member 21 and the inner wall surface of the frame 11, the mounting and dismounting tool 2 can also move the mirror With components 1.

Please refer to Figures 5 and 6, when the lens element 1 is positioned on the adapter ring 3, since the first connecting portion 111 and the second connecting portion 30 have been combined with each other, at this time, the user faces outwards When the loading and unloading tool 2 is removed (as shown in the direction of the thick dashed arrow in Figure 6), the holding force formed by the abutting member 21 on the holding groove 15 (or the inner wall surface of the frame 11) is much smaller than that of the first connection The coupling force between the part 111 and the second connecting part 30, therefore, the assembly and disassembly tool 2 will be separated from the lens element 1, so that the lens element 1 remains on the adapter ring 3 (as shown in Figure 7). Show), wherein the highest point on the front side of the lens element 1 does not exceed 2.5 mm from the front side of the adapter ring 3. Preferably, the highest point on the front side of the frame 11 does not exceed the adapter ring at all 3 On the front side, in the same way, the lens element 1 can also be fixed to the camera lens or the adapter ring in the aforementioned manner. In this way, just looking at the adapter ring 3, camera lens or adapter ring, the lens element 1 is almost embedded in the adapter ring 3, camera lens or adapter ring, and no additional adapter ring 3, The overall length of the camera lens or the functional lens, and at the same time, the light-transmitting portion 12 will be close to the lens of the camera lens or the functional lens, so as to avoid or reduce the negative impact on the camera image (such as vignetting). In addition, the inner wall surface of the front side of the frame 11 can not be provided with threads, so other components cannot be assembled, so that the frame 11 can be as light and thin as possible without reserving space for the threads, but this is not the case. limit.

Furthermore, when the user wants to disassemble the mirror element 1, please refer to Figures 3 to 5. The user can also first combine the assembly and disassembly tool 2 to the mirror element 1, and the abutting parts 21 will abut against the retaining groove 15 (or the inner wall surface of the frame 11), and then the user can rotate the loading and unloading tool 2, the aforementioned rotation direction is such that the first connecting portion 111 and the second connecting portion 30 are two The direction of coupling is released until the mirror element 1 can be separated from the adapter ring 3. At this time, since there is no coupling force between the first connecting portion 111 and the second connecting portion 30, the loading and unloading tool 2 The holding force generated by the lens element 1 will fix the lens element 1 on the mounting and dismounting tool 2 so that the user can move the lens element 1 conveniently.

In particular, the functional lens or adapter ring 3 referred to in this creation is not limited to a single ring body, but includes a structure of plural ring bodies. For example, the adapter ring 3 can consist of at least the first ring body. The ring body 31 and the second ring body 32 are composed, and the first ring body 31 and the second ring body 32 can be rotated relative to each other. In addition, the lens element 1 can be assembled to the first ring body 31 to Along with the first ring body 31, it rotates relative to the second ring body 32.

Press, the above is only a preferred embodiment of this creation. However, the scope of rights claimed in this creation is not limited to this. Anyone who is familiar with the art can use the technical content disclosed in this creation. Easily considered equivalent changes should fall within the scope of protection of this creation.

[Learning] F: Functional lens L: camera lens C: Camera [This Creation] 1: Mirror components 11: Frame 110: accommodation space 111: The first connection part 12: Translucent part 15: Holding slot 2: Loading and unloading tools 21: buttress 211: Embedding Department 3: Adapter ring 30: The second connecting part 31: The first ring body 32: second ring body H1: first distance

[Figure 1] is an exploded schematic diagram of the conventional functional lens, camera lens and camera; [Figure 2] is a schematic diagram of the assembly of the conventional functional lens, camera lens and camera; [Figure 3] is an exploded schematic diagram of the lens components and adapter ring of this creation; [Figure 4] is an exploded schematic diagram of the loading and unloading tools and mirror components of this creation; [Figure 5] is a cross-sectional schematic diagram of the combination of the loading and unloading tools and the mirror components of this creation; [Figure 6] is a schematic diagram of the combination of the loading and unloading tools and mirror components of this creation; and [Figure 7] is a schematic diagram of the combination of the lens element and the adapter ring of this creation.

1: Mirror components

11: Frame

110: accommodation space

12: Translucent part

15: Holding slot

2: Loading and unloading tools

21: buttress

211: Embedding Department

H1: first distance

Claims (12)

A mirror component with an internal resisting and disassembling mechanism, including: A frame body, the outer wall of which is provided with at least one first connecting portion, and an accommodation space penetrating through the front and back is provided therein, the frame body is coupled to a camera lens, a functional lens or an adapter ring through the first connecting portion Inside the front side; and A light-transmitting portion is composed of at least one light-transmitting sheet body, and is installed in the containing space to form the lens element, wherein the front side of the light-transmitting portion is separated from the front side of the frame by a first distance , So that the inner wall surface of the frame corresponding to the first distance is exposed, so that an abutment member of a loading and unloading tool can extend into the accommodating space of the frame to form a holding force, thereby making the mirror element Driven by the loading and unloading tool to break away from the camera lens, the functional lens or the adapter ring. The mirror element according to claim 1, wherein the inner wall surface of the frame body is provided with a plurality of holding grooves, so that at least a part of the abutting member can be embedded in the corresponding holding groove to form the holding groove force. The lens element according to claim 1, wherein the highest point of the front side of the lens element does not exceed 2.5 mm from the front side of the camera lens, the functional lens or the adapter ring. The mirror element according to claim 1, wherein the first distance is 1 mm to 5 mm. The lens element according to any one of claims 1 to 4, wherein the lens element is assembled to the inside of the front edge of the camera lens, the functional lens or the adapter ring, the front side of the lens element The highest point does not exceed the front edge of the camera lens, the functional lens or the adapter ring. An assembling and disassembling tool with an internal abutting and disassembling mechanism is used for assembling and disassembling the lens element described in any one of claim items 1 to 5. Into the accommodating space of the frame body, and abut the frame body outwards to drive the displacement of the lens element to be assembled to a camera lens, a functional lens or an adapter ring, or drive the displacement of the lens element It is separated from the camera lens, the functional lens or the adapter ring. A mirror set with an internal resisting and disassembling mechanism, at least including: A mirror element, comprising a frame body and at least one light-transmitting part, the outer wall of the frame body is provided with at least one first connecting part, and an accommodation space penetrating through the front and back is provided inside the frame body through the first connection Part and integrated into the front side of a camera lens, a functional lens or an adapter ring; the light-transmitting part is composed of at least one light-transmitting sheet body, and is installed in the accommodating space to form the lens element, wherein, The front side of the light-transmitting portion is separated from the front side of the frame by a first distance, so that the inner wall surface of the frame corresponding to the first distance is exposed; and A loading and unloading tool is provided with a plurality of supporting and abutting pieces, which can extend into the accommodating space of the frame and abut the frame outwards to form a holding force and drive the mirror The component is displaced to be assembled on a camera lens, a functional lens or an adapter ring, or the lens element is driven to shift to be separated from the camera lens, the functional lens or the adapter ring. The mirror set according to claim 7, wherein the inner wall surface of the frame body is provided with a plurality of holding grooves, and at least a partial part of each of the abutting members can be embedded in the corresponding holding grooves to form the Holding power. The mirror set according to claim 7, wherein the abutting member directly abuts the inner wall surface of the frame body to form the holding force. The lens set according to claim 8, wherein the highest point of the front side of the lens set element does not exceed 2.5 mm from the front side of the camera lens, the functional lens or the adapter ring. The mirror set according to claim 8, wherein the first distance is 1 mm to 5 mm. The lens set according to any one of claims 8 to 11, wherein the lens set element is assembled to the inside of the front edge of the camera lens, the functional lens or the adapter ring, and the front side of the lens set element The highest point does not exceed the front edge of the camera lens, the functional lens or the adapter ring.

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