CN203397039U - Primary mirror and secondary mirror bonding structure - Google Patents
Primary mirror and secondary mirror bonding structure Download PDFInfo
- Publication number
- CN203397039U CN203397039U CN201320485563.5U CN201320485563U CN203397039U CN 203397039 U CN203397039 U CN 203397039U CN 201320485563 U CN201320485563 U CN 201320485563U CN 203397039 U CN203397039 U CN 203397039U
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- Prior art keywords
- mirror
- integrated structure
- attached
- attached mirror
- primary mirror
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- Expired - Lifetime
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a primary mirror and secondary mirror bonding structure. The bonding structure is arranged in the middle bridge position of a secondary mirror and comprises a shell, wherein a cavity is formed in the shell; a moving block and a spring plate are installed in the cavity; the spring plate is arranged in front of the moving block; two clamp hooks are arranged on the moving block and extend out from the front of the shell; a key is arranged above the moving block and extends out from the top of the shell. The bonding structure has the advantages that the bonding structure is convenient to operate; the middle bridge of a primary mirror is not easily damaged in the operating process.
Description
Technical field
The utility model relates to a kind of accessory of glasses, the integrated structure of espespecially a kind of primary mirror and attached mirror.
Background technology
According to the difference of lens function, glasses have several functions, and for example spectacles, spectacles for long sight, plain glass spectacles, sunglasses etc., also have a kind of 3D glasses of watching 3D image that are specifically designed at present.But due to the restriction of structure, a pair of glasses generally only has a function.For example, yet in some occasion, people need to wear the glasses with dual-use function, have the near-sighted glasses of shaded effects.Although itself just has dual-use function some eyeglasses, but be subject to the impact of environment for use, having the outdoor applicable use of sunlight such as thering are the near-sighted glasses of shaded effects, but indoor or be not suitable for when cloudy using, cause people need to change different glasses in different occasions, very inconvenience.
For the problems referred to above, in original glasses the place ahead, one attached mirror being set is good solution.In prior art, attached mirror and primary mirror be connected with various ways, common are the mutual pivot joint of attached mirror and primary mirror, but the glasses of this structure, even if do not want to use attached mirror, attached mirror also links together all the time with primary mirror, underaction in use, can not select arbitrarily the attached mirror of difference in functionality.The connected mode of another kind of attached mirror and primary mirror is, on attached mirror, integrated structure is set, to not changing under the prerequisite of primary mirror original structure, attached mirror holder is located on primary mirror.
Case before the CN2847321Y patent of Granted publication on Dec 13rd, 2006, disclose " a kind of multiple mirror ", the integrated structure on the additional eyeglass of this multiple mirror is a kind of clamping device, and this clamping device is to be clamped on the central sill of primary mirror, this structure is very easy to use, and general one hand can operate.But in clamping position process, after the machinery of clamping device folder hook need to contact with the central sill of primary mirror, by the interaction force with central sill, could make machinery folder hook be pulled rearward and stretch, then be clipped on central sill.Such combination, because needs are given acting force of central sill, and central sill is position the most fragile in glasses, therefore easily makes primary mirror damage.
Utility model content
It is a kind of easy to operate that technical problem to be solved in the utility model is to provide, again the primary mirror of not fragile primary mirror central sill and the integrated structure of attached mirror.
For solving the problems of the technologies described above, technical solution of the present utility model is:
An integrated structure for primary mirror and attached mirror, this integrated structure is arranged on the central sill position of attached mirror; It comprises housing, in this housing, is provided with cavity volume, and movable block and shell fragment are installed in cavity volume, and this shell fragment is positioned at the place ahead of movable block, and this movable block is provided with two grabs and stretches out from the place ahead of housing, and the top of this movable block is provided with button and stretches out from the top of housing.
The guide groove communicating with described cavity volume is set in described housing, and the clamping hook arm of described grab is contained in this guide groove.
Described integrated structure is directly fixed together with attached mirror eyeglass as the central sill of attached mirror.
Described integrated structure is fixed on the central sill of attached mirror picture frame of attached mirror.
Described housing is combined by pedestal and protecgulum, and described cavity volume is arranged on this pedestal.
Adopt after such scheme, the utlity model has following advantage:
1. easy to use: attached mirror structure described in the utility model only needs singlehanded just can being fixed on primary mirror, therefore very easy to use, can be with getting with use.
2. the central sill of fragile primary mirror not: attached mirror is when clamping primary mirror central sill, need pressing keys that grab is opened, just clamp afterwards primary mirror central sill, in operating process, do not need to contact primary mirror central sill, can not produce external force to primary mirror central sill, therefore can not damage primary mirror central sill because of the clamping operation of attached mirror.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model;
Three-dimensional combination appearance figure one when Fig. 2 is attached mirror described in the utility model and primary mirror combination;
Three-dimensional combination appearance figure two when Fig. 3 is attached mirror described in the utility model and primary mirror combination;
Solid combination schematic diagram when Fig. 4 is the utility model removal protecgulum;
Fig. 5 is the structural representation of attached mirror described in the utility model when separated with primary mirror;
Fig. 6 is the cut-open view of integrated structure described in the utility model;
Fig. 7 is the operating state cut-open view of integrated structure described in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
What the utility model disclosed is the integrated structure of a kind of primary mirror and attached mirror, as shown in Figures 1 to 7, is preferred embodiment of the present utility model.Described integrated structure 1 is arranged on the central sill position of attached mirror 9, its central sill that can be used as attached mirror 9 be directly fixed together with attached mirror eyeglass 2 (in figure shown in embodiment), the attached mirror structure that need to be mounted in attached mirror picture frame for attached mirror eyeglass 2, this integrated structure 1 can be fixed on the central sill of attached mirror picture frame.
Described integrated structure 1 comprises housing, for convenient, makes, and this housing can be combined by pedestal 11 and protecgulum 12.In this housing, be provided with cavity volume 13, this cavity volume 13 can be arranged on this pedestal 11, movable block 14 and shell fragment 15 are installed in it, this shell fragment 15 is positioned at movable block 14 the place ahead, this movable block 14 is provided with two grabs 141 and stretches out from the place ahead of housing, and the top of this movable block 14 is provided with button 142 and stretches out from the top of housing.
Further, steadily move when making movable block 14 front and back slippage, the guide groove 16 communicating with described cavity volume 13 can be set in described housing, and the clamping hook arm 143 of described grab 141 is contained in this guide groove 16, and this movable block 14 can be along slippage before and after the direction of guide groove 16 like this.
When assembling attached mirror 9 on primary mirror 8 time, coordinate shown in Fig. 5 and Fig. 7, catch the central sill of attached mirror, pressing keys 142, makes two grabs 141 stretch out forward longer distance, then downward from top, make the housing of integrated structure 1 and the central sill 81 that two grabs 141 stride across primary mirror 8, unclamp afterwards button 142, the central sill 81 of primary mirror 8 is sandwiched between two grabs 141 and the housing of integrated structure 1, thereby attached mirror 9 is fixed on primary mirror 8.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, thus variation or the modification in every case according to claim of the present utility model and instructions, done, within all should belonging to the scope that the utility model patent contains.
Claims (5)
1. an integrated structure for primary mirror and attached mirror, is characterized in that: this integrated structure is arranged on the central sill position of attached mirror; It comprises housing, in this housing, is provided with cavity volume, and movable block and shell fragment are installed in cavity volume, and this shell fragment is positioned at the place ahead of movable block, and this movable block is provided with two grabs and stretches out from the place ahead of housing, and the top of this movable block is provided with button and stretches out from the top of housing.
2. the integrated structure of primary mirror according to claim 1 and attached mirror, is characterized in that: the guide groove communicating with described cavity volume is set in described housing, and the clamping hook arm of described grab is contained in this guide groove.
3. the integrated structure of primary mirror according to claim 1 and 2 and attached mirror, is characterized in that: described integrated structure is directly fixed together with attached mirror eyeglass as the central sill of attached mirror.
4. the integrated structure of primary mirror according to claim 1 and 2 and attached mirror, is characterized in that: described integrated structure is fixed on the central sill of attached mirror picture frame of attached mirror.
5. the integrated structure of primary mirror according to claim 1 and 2 and attached mirror, is characterized in that: described housing is combined by pedestal and protecgulum, and described cavity volume is arranged on this pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485563.5U CN203397039U (en) | 2013-08-09 | 2013-08-09 | Primary mirror and secondary mirror bonding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485563.5U CN203397039U (en) | 2013-08-09 | 2013-08-09 | Primary mirror and secondary mirror bonding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397039U true CN203397039U (en) | 2014-01-15 |
Family
ID=49908561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485563.5U Expired - Lifetime CN203397039U (en) | 2013-08-09 | 2013-08-09 | Primary mirror and secondary mirror bonding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016049965A1 (en) * | 2014-09-29 | 2016-04-07 | 深圳市莱瑞尔科技有限公司 | Adjustable pendant fixed on glasses and related multifunctional glasses |
-
2013
- 2013-08-09 CN CN201320485563.5U patent/CN203397039U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016049965A1 (en) * | 2014-09-29 | 2016-04-07 | 深圳市莱瑞尔科技有限公司 | Adjustable pendant fixed on glasses and related multifunctional glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |