CN203870348U - Protecting strip frame positioning structure for glasses - Google Patents
Protecting strip frame positioning structure for glasses Download PDFInfo
- Publication number
- CN203870348U CN203870348U CN201420310981.5U CN201420310981U CN203870348U CN 203870348 U CN203870348 U CN 203870348U CN 201420310981 U CN201420310981 U CN 201420310981U CN 203870348 U CN203870348 U CN 203870348U
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- hole
- glasses
- hidroschesis
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Eyeglasses (AREA)
Abstract
The utility model discloses a protecting strip frame positioning structure for glasses and belongs to the technical field of protecting strip frame positioning structures. The protecting strip frame positioning structure for glasses is mainly characterized by comprising a lens and a sweat stop strip which are matched mutually, at least two mounting through holes are correspondingly formed in two sides of the near-end portion at the upper end of the lens along the length direction, connecting columns in one-to-one correspondence to the mounting through holes are arranged on the end face, opposite to the lens, of the sweat stop strip, a limit block connected with a free end of each connecting column is arranged on the outer side of each mounting through hole, the external diameter of each limit block is larger than the internal diameter of each mounting through hole, an L-shaped clamping portion extending forwards is arranged at the upper end of the middle of the sweat stop strip, and the clamping portion and the end face of the sweat stop strip are cooperatively clamped at the edge of the upper end of the lens. The protecting strip frame positioning structure for glasses is simple in structure, convenient to replace and good in use effect.
Description
Technical field
The utility model relates to a kind of glasses supplementary structure, more particularly, relates in particular to a kind of glasses guard strip and confines bit architecture.
Background technology
The glasses group body that is used at present various functional approach can take into account user's vision correction problem (as: myopia, long sight, astigmatism, presbyopia conventionally ... and so on) and wear comfortable and design.Wearing comfort aspect, especially Sports spectacles, is provided with hidroschesis bar at eyeglass or the picture frame end face relative with face, for preventing that sweat from flowing into eyes impact motion.But the mounting structure of current hidroschesis bar is all generally to adopt bonding mode to be fixedly mounted on picture frame.And present glasses, start toward multifunction combined future development, the utilization factor of each parts significantly improves, while there is local damage, can carry out local replacing, in this case, if hidroschesis strip adoption fixed installation, in the time that picture frame or hidroschesis bar would go wrong, both must change, this will increase the cost of use simultaneously.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, change the convenient and good glasses guard strip of result of use and confine bit architecture.
The technical solution of the utility model is achieved in that a kind of glasses guard strip confines bit architecture, comprise the eyeglass and the hidroschesis bar that cooperatively interact, close end both sides correspondence along its length in wherein said eyeglass upper end is provided with at least two through hole is installed, on the hidroschesis bar end face relative with eyeglass, be provided with and through hole joint pin is one to one installed, be provided with in installation through hole outside the limited block being connected with joint pin free end, the external diameter of limited block is greater than the internal diameter that through hole is installed; In the middle of hidroschesis bar, upper end is provided with the L shaped clamping part extending forward, and clamping part coordinates and is clamped in eyeglass upper end-face edge with hidroschesis bar end face.
Above-mentioned a kind of glasses are confined in bit architecture with guard strip, in the middle of described eyeglass upper end, are provided with up-narrow and down-wide trapezoidal spacing breach, and described clamping part the inner is provided with the trapezoidal positive stop lug boss adapting with trapezoidal spacing breach.
Above-mentioned a kind of glasses are confined in bit architecture with guard strip, and described eyeglass upper end close end is provided with two through hole is installed, and two through hole are installed and are symmetricly set on respectively eyeglass both sides.
The utility model adopts after said structure, first coordinate with joint pin, limited block by through hole is installed, can realize being fast connected of eyeglass and hidroschesis bar, the while is again by the design of clamping part, hidroschesis bar can be closely fitted on eyeglass, make structure compacter; Further, match with the trapezoidal spacing breach on eyeglass by the trapezoidal positive stop lug boss in clamping part, can complete more easily the location of eyeglass and hidroschesis bar, make easier for installation, connect location tightr.
Brief description of the drawings
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is Facad structure schematic diagram of the present utility model.
In figure: eyeglass 1, installation through hole 1a, trapezoidal spacing breach 1b, hidroschesis bar 2, joint pin 2a, limited block 2b, clamping part 3, trapezoidal positive stop lug boss 3a.
Embodiment
Consult shown in Fig. 1 and Fig. 2, a kind of glasses of the present utility model are confined bit architecture with guard strip, comprise the eyeglass 1 and the hidroschesis bar 2 that cooperatively interact, the length of hidroschesis bar 2 and wide cut depend on according to the top position wide cut of eyeglass 1, and hidroschesis bar 2 is to have appropriate pliable and tough matter parts it can adopt rubber, silica gel, flexible glue and so on to be shaped.Be provided with at least two in eyeglass 1 upper end close end both sides correspondence along its length through hole 1a is installed, the quantity of through hole 1a is installed depending on real needs, being preferably symmetria bilateralis installs, in the present embodiment, eyeglass 1 upper end close end is provided with two through hole 1a is installed, and two through hole 1a is installed and is symmetricly set on respectively eyeglass 1 both sides.On hidroschesis bar 2 end face relative with eyeglass 1, be provided with and through hole 1a joint pin 2a is one to one installed, be provided with in installation through hole 1a outside the limited block 2b being connected with joint pin 2a free end, the external diameter of limited block 2b is greater than the internal diameter that through hole 1a is installed, limited block 2b had both played spacing effect, had again decoration function; In the middle of hidroschesis bar 2, upper end is provided with the L shaped clamping part 3 extending forward, and clamping part 3 coordinates and is clamped in eyeglass 1 upper end-face edge with hidroschesis bar 2 end faces.
Further, in the middle of eyeglass 1 upper end, be provided with up-narrow and down-wide trapezoidal spacing breach 1b, described clamping part 3 the inners are provided with the trapezoidal positive stop lug boss 3a adapting with trapezoidal spacing breach 1b.Adopt this structure, it is more accurate between eyeglass 1 and hidroschesis bar 2, can to locate, and connects also tightr.
When installation, first clamping part 3 correspondences are covered in to the middle upper end of eyeglass 1, trapezoidal positive stop lug boss 3a is buckled in trapezoidal spacing breach 1b, can accurately locate hidroschesis bar 2, and then just the joint pin 2a of hidroschesis bar 2 both sides, with that through hole 1a is installed is relative and install, finally fits tightly hidroschesis bar 2 and eyeglass 1 by the appropriateness extruding of limited block 2b.The connected mode of joint pin 2a and limited block 2b, can be that one can be also split, adopt integrative-structure, limited block 2b is required to be the material with elastic telescopic, makes limited block 2b be attached to eyeglass 1 outer face most through through hole 1a is installed when mounted by the mode of extruding; Adopt Split type structure, first fill joint pin 2a through through hole 1a is installed, then limited block 2b is connected with joint pin 2a, connected mode, can be snapping, this area routine connected mode such as peg graft, be threaded.
In the time needing to retract hidroschesis bar 2 or eyeglass 1 in the future and change, be structure as a whole as example with joint pin 2a and limited block 2b, first from eyeglass 1 outside, limited block 2b is pushed inwardly and make it exit installation through hole 1a, make again clamping part 3 depart from eyeglass 1 upward, realize separating of hidroschesis bar 2 and eyeglass 1, and can not destroy both original integrity degrees.
Above illustrated embodiment is preferred embodiments of the present utility model, only be used for facilitating explanation the utility model, not the utility model is done to any pro forma restriction, under any, in technical field, have and conventionally know the knowledgeable, if not departing from the scope of technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not depart from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (3)
1. glasses are confined bit architecture with guard strip, comprise the eyeglass (1) and the hidroschesis bar (2) that cooperatively interact, it is characterized in that, close end both sides correspondence along its length in described eyeglass (1) upper end is provided with at least two through hole (1a) is installed, on hidroschesis bar (2) end face relative with eyeglass (1), be provided with and through hole (1a) joint pin (2a) is one to one installed, be provided with in installation through hole (1a) outside the limited block (2b) being connected with joint pin (2a) free end, the external diameter of limited block (2b) is greater than the internal diameter that through hole (1a) is installed, in the middle of hidroschesis bar (2), upper end is provided with the L shaped clamping part (3) extending forward, and clamping part (3) coordinates and is clamped in eyeglass (1) upper end-face edge with hidroschesis bar (2) end face.
2. a kind of glasses according to claim 1 are confined bit architecture with guard strip, it is characterized in that, in the middle of described eyeglass (1) upper end, be provided with up-narrow and down-wide trapezoidal spacing breach (1b), described clamping part (3) the inner is provided with the trapezoidal positive stop lug boss (3a) adapting with trapezoidal spacing breach (1b).
3. a kind of glasses according to claim 1 are confined bit architecture with guard strip, it is characterized in that, described eyeglass (1) upper end close end is provided with two through hole (1a) is installed, and two through hole (1a) is installed and is symmetricly set on respectively eyeglass (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310981.5U CN203870348U (en) | 2014-06-11 | 2014-06-11 | Protecting strip frame positioning structure for glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310981.5U CN203870348U (en) | 2014-06-11 | 2014-06-11 | Protecting strip frame positioning structure for glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870348U true CN203870348U (en) | 2014-10-08 |
Family
ID=51651282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310981.5U Expired - Fee Related CN203870348U (en) | 2014-06-11 | 2014-06-11 | Protecting strip frame positioning structure for glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870348U (en) |
-
2014
- 2014-06-11 CN CN201420310981.5U patent/CN203870348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20170611 |