CN204964912U - Card formula C shape is colluded piece and can be dismantled catapult hinge structure - Google Patents
Card formula C shape is colluded piece and can be dismantled catapult hinge structure Download PDFInfo
- Publication number
- CN204964912U CN204964912U CN201520596738.9U CN201520596738U CN204964912U CN 204964912 U CN204964912 U CN 204964912U CN 201520596738 U CN201520596738 U CN 201520596738U CN 204964912 U CN204964912 U CN 204964912U
- Authority
- CN
- China
- Prior art keywords
- shape
- handel
- cassette
- hinge
- detachable
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
- G02C5/2209—Pivot bearings and hinge bolts other than screws
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
- G02C5/2218—Resilient hinges
- G02C5/2254—Resilient hinges comprising elastic means other than coil spring
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/12—Frame or frame portions made from sheet type material
Abstract
The utility model relates to an eyeglass technology field especially relates to card formula C shape is colluded piece and can be dismantled catapult hinge structure, including mirror arm, elastic plate, village head and hinge seat, the top surface both sides edge of hinge seat relatively establish bend collude the shape boss, a C shape seat hole has been seted up on the boss to the shape of colluding of bending, the elastic plate and the village is overhead has relatively seted up two through -holes, the shape boss that colludes that bends passes two through -holes on village head and the elastic plate in proper order, the one end of elastic plate and village head is fixed, it is downthehole that C shape seat is located to the mirror arm detachably card, compared with the prior art, during installation, mirror arm's one end pushes down elastic plate, it is downthehole to make the mirror arm card block the C shape seat of locating on the hinge seat smoothly, the installation is all very convenient with the dismantlement, the consumer can like according to individual interest, freely change collocation picture frame and mirror arm, can use the mirror arm of different outward appearances, this catapult hinge structure material is few, the part is few, easy machining, the process is few, and yield is high, the easy connection, low cost, mirror arm and hinge seat be assembled between/be connected between are smooth -going.
Description
Technical field
The utility model relates to optometric technology field, particularly relates to a kind of cassette C shape and hooks the detachable slingshot hinge structure of sheet.
Background technology
The mirror pin of existing glasses is connected with picture frame by hinge, in order to make mirror pin and hinge reliable link, usual meeting arranges the catapult be hinged with hinge on mirror pin, the mirror pin of existing glasses and picture frame are hinged by catapult, hinge, mirror pin is non-dismountable, if mirror pin damages, whole pair of glasses has just been scrapped, the mirror pin of the formula that is simultaneously fixedly hinged, change mirror pin as needs and will use instrument unwinding thread, complex operation brings very large inconvenience to consumer; Manufacturing process more complicated, slingshot shell spots weld on copper cash, then adds the acid cleaning of postwelding bubble and grinding etc. through high-frequency induction welder, because multiple part adopts different technique, therefore need multiple production equipment, multiple mould be made and multiple fixture is processed, more need the processing and fabricating through dozens of operation, required long processing time, rejection rate is high, and precision is precisely required, otherwise screw thread easily weares and teares, slingshot core easily loosens and comes off, and connects the insecure glasses that cause and breaks; Process equipment is many, and cost increases, and manufacturing process is many, fragile during use.
Therefore, be badly in need of providing cassette C shape to hook the detachable slingshot hinge structure of sheet, to solve the deficiencies in the prior art.
Utility model content
With Given this, the utility model provides cassette C shape to hook the detachable slingshot hinge structure of sheet for the deficiencies in the prior art, handel hooks the detachable slingshot hinge structure of sheet by cassette C shape and realizes removably connecting, mount and dismount all very convenient, facilitate the consumer of different individual character, like according to personal interest, freely change collocation picture frame and handel, this slingshot hinge structured material is few, part is few, handling ease, operation are few, yield rate is high, durable, good springiness, easily connect, cost is low, good looking appearance.
For achieving the above object, the utility model adopts following technical scheme:
Cassette C shape hooks the detachable slingshot hinge structure of sheet, comprise handel, bouncing plate, end piece and hinge seat, the end face dual-side of described hinge seat is relatively established the hook-shaped boss bended, the described hook-shaped boss bended offers C shape bore, described bouncing plate and described end piece relatively offer two through holes, the described hook-shaped boss bended is successively through two through holes in described end piece and described bouncing plate, described bouncing plate is fixedly connected with one end of described end piece, and described handel is removably arranged in described C shape bore.
More preferably, described bouncing plate and described end piece are V-type plate material.
More preferably, described V-type plate material comprises horizontal part and kink, and described horizontal part one end is welded and fixed, and described kink relatively offers a through hole respectively.
More preferably, one end of described handel is for putting forth effort end, and the two sides of described handel one end are provided with installation portion, described in put forth effort end and press described bouncing plate, described handel is arranged in described C shape bore by described installation portion.
More preferably, described installation portion is a hinge axis.
More preferably, the side of described hinge axis is provided with the concave groove slided for described hinge axis.
More preferably, also comprise picture frame, described hinge seat is fixedly arranged on described picture frame.
More preferably, described handel, described bouncing plate, described end piece and described hinge seat are all by metal stamping formed.
The utility model discloses cassette C shape and hook the detachable slingshot hinge structure of sheet, comprise handel, bouncing plate, end piece and hinge seat, the end face dual-side of described hinge seat is relatively established the hook-shaped boss bended, the described hook-shaped boss bended offers C shape bore, described bouncing plate and described end piece relatively offer two through holes, the described hook-shaped boss bended is successively through two through holes in described end piece and described bouncing plate, described bouncing plate is fixedly connected with one end of described end piece, described handel is removably arranged in described C shape bore, compared with prior art, cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet, during installation, one end of handel presses down bouncing plate, in the C shape bore that handel card is successfully arranged on hinge seat, bouncing plate resets, the installation realizing handel is fixed, during dismounting, press down bouncing plate, handel exited simultaneously and realize the dismounting of handel, mount and dismount all very convenient, facilitate the consumer of different individual character, like according to personal interest, freely change collocation picture frame and handel, this slingshot hinge structured material is few, part is few, handling ease, operation is few, yield rate is high, durable, good springiness, easy connection, cost is low, handel and hinge seat assembly connection smooth-going, and structure is simple, good looking appearance is changeable, the profile of handel can be changed arbitrarily according to the individual demand of client, handel can on hinge seat varus or turn up, good springiness, long service life.
Accompanying drawing explanation
Fig. 1 is the exploded view that cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet.
Fig. 2 is the assembly drawing that cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet.
Fig. 3 is another assembly drawing that cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet.
Fig. 4 is the conjunction spleen schematic diagram that cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet.
Fig. 5 is the outer bullet schematic diagram that cassette C shape of the present utility model hooks sheet detachable slingshot hinge structure.
Embodiment
Be further described the utility model below in conjunction with embodiment, this is preferred embodiment of the present utility model.
Embodiment 1
As shown in Figure 1, cassette C shape hooks the detachable slingshot hinge structure of sheet, comprise handel 1, bouncing plate 2, end piece 3 and hinge seat 4, the end face dual-side of described hinge seat 4 is relatively established the hook-shaped boss 41 bended, the described hook-shaped boss 41 bended offers C shape bore 42, described bouncing plate 2 and described end piece 3 relatively offer a through hole 21 and 31, the described hook-shaped boss 41 bended is successively through two through holes 31 and 21 in described end piece 3 and described bouncing plate 2, described bouncing plate 2 is fixedly connected with one end of described end piece 3, welding or other fixed forms can be selected to fix, described handel 1 is removably arranged in described C shape bore 42.During installation, one end of handel 1 presses down bouncing plate 2, and handel 1 is blocked successfully be arranged in the C shape bore 41 on hinge seat 4, bouncing plate 2 resets, and the installation realizing handel 2 is fixed; During dismounting, press down bouncing plate 2, handel 1 exited simultaneously and realize the dismounting of handel 2, mount and dismount all very convenient, facilitate the consumer of different individual character, like according to personal interest, freely change collocation picture frame and handel, this slingshot hinge structured material is few, part is few, handling ease, operation are few, yield rate is high, durable, good springiness, easily connect, cost is low, handel and hinge seat assembly connection smooth-going, and structure is simple, good looking appearance, handel 1 can on hinge seat 4 varus or turn up, good springiness, long service life.
More preferably, described bouncing plate 2 and described end piece 3 are V-type plate material.Usual employing metal material, preferably adopts stainless steel.
More preferably, described V-type plate material comprises horizontal part 22,32 and kink 23,33, and described horizontal part 22,32 one end is welded and fixed, and described kink 23,33 offers a through hole 21 and 31 respectively.The horizontal part of described bouncing plate 2 and described end piece 3 is welded and fixed formation integral piece, have between the kink 23 of bouncing plate and the kink 33 of described end piece 3 and there is gap in a free state, press down the kink 23 of bouncing plate 2, handel 1 can be arranged in by the gap squeezed out in described C shape bore 41 smoothly; After unclamping, the kink 23 of bouncing plate resets under the effect of natural resiliency power, ensures that handel 1 card is established firmly.
More preferably, one end of described handel 1 is for putting forth effort end 11, and the two sides of described handel 1 one end are provided with installation portion 12, described in put forth effort end 11 and press described bouncing plate 2, described handel 1 is arranged in described C shape bore 41 by described installation portion 12; Described installation portion 12 is a hinge axis, and the side of described hinge axis is provided with the concave groove 13 slided for described hinge axis.Concave groove 13 1 aspect and hinge axis jointly play card and to limit the effect of position, also play slip effect, easily block and be set to position when hinge axis is installed, exit time laborsaving effect.
More preferably, also comprise picture frame 5, described hinge seat 4 is fixedly arranged on described picture frame 5.
More preferably, described handel 1, described bouncing plate 2, described end piece 3 and described hinge seat 4 are all by metal stamping formed.
As shown in accompanying drawing 1-2, the assembling process that cassette C shape of the present utility model hooks sheet detachable slingshot hinge structure is as follows |: first, during installation, the end 11 of putting forth effort of handel 1 one end presses down bouncing plate 2, make the installation portion 12 of handel 1 be successfully arranged on hinge seat 4 C shape bore 42 in, simultaneously, by handel 1 toward post-tensioning, make installation portion 21 be stuck in the inner side of C shape bore 42, like this, handel 2 just card is set to position, bouncing plate 1 resets, the installation realizing handel 2 is fixed, and installation portion 21 is a hinge axis, and handel 2 can rotate around hinge axis, outer bullet or interior bullet; During dismounting, press down bouncing plate 2, pushed away forward by handel 1 simultaneously and realize the dismounting of handel 1, installation and removal are all very convenient, handel 1 and hinge seat 4 assembly connection smooth-going.
As shown in figures 3-5, after the assembling that cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet completes, handel 1 and hinge seat 4 assembly connection smooth-going; Handel 1 inwardly or outwards can bend on hinge seat 4, and good springiness, not only achieves diverse in function, ensure that excellent elasticity and pliability simultaneously, is not easy to damage, and extends serviceable life.
The utility model discloses cassette C shape and hook the detachable slingshot hinge structure of sheet, comprise handel, bouncing plate, end piece and hinge seat, the end face dual-side of described hinge seat is relatively established the hook-shaped boss bended, the described hook-shaped boss bended offers C shape bore, described bouncing plate and described end piece relatively offer two through holes, the described hook-shaped boss bended is successively through two through holes in described end piece and described bouncing plate, described bouncing plate is fixedly connected with one end of described end piece, described handel is removably arranged in described C shape bore, compared with prior art, cassette C shape of the present utility model hooks the detachable slingshot hinge structure of sheet, during installation, one end of handel presses down bouncing plate, in the C shape bore that handel card is successfully arranged on hinge seat, bouncing plate resets, the installation realizing handel is fixed, during dismounting, press down bouncing plate, handel exited simultaneously and realize the dismounting of handel, mount and dismount all very convenient, facilitate the consumer of different individual character, like according to personal interest, freely change collocation picture frame and handel, this slingshot hinge structured material is few, part is few, handling ease, operation is few, yield rate is high, durable, good springiness, easy connection, cost is low, handel and hinge seat assembly connection smooth-going, and structure is simple, good looking appearance is changeable, the profile of handel can be changed arbitrarily according to the individual demand of client, handel can on hinge seat varus or turn up, good springiness, long service life.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (8)
1. cassette C shape hooks the detachable slingshot hinge structure of sheet, comprise handel, bouncing plate, end piece and hinge seat, it is characterized in that: the end face dual-side of described hinge seat is relatively established the hook-shaped boss bended, the described hook-shaped boss bended offers C shape bore, described bouncing plate and described end piece relatively offer two through holes, the described hook-shaped boss bended is successively through two through holes in described end piece and described bouncing plate, described bouncing plate is fixedly connected with one end of described end piece, and described handel is removably arranged in described C shape bore.
2. cassette C shape according to claim 1 hooks the detachable slingshot hinge structure of sheet, it is characterized in that: described bouncing plate and described end piece are V-type plate material.
3. cassette C shape according to claim 2 hooks the detachable slingshot hinge structure of sheet, and it is characterized in that: described V-type plate material comprises horizontal part and kink, described horizontal part one end is welded and fixed, and described kink relatively offers a through hole respectively.
4. cassette C shape according to claim 1 hooks the detachable slingshot hinge structure of sheet, it is characterized in that: one end of described handel is for putting forth effort end, the two sides of described handel one end are provided with installation portion, described end of putting forth effort presses described bouncing plate, and described handel is arranged in described C shape bore by described installation portion.
5. cassette C shape according to claim 1 hooks the detachable slingshot hinge structure of sheet, it is characterized in that: described installation portion is a hinge axis.
6. cassette C shape according to claim 5 hooks the detachable slingshot hinge structure of sheet, it is characterized in that: the side of described hinge axis is provided with the concave groove slided for described hinge axis.
7. cassette C shape according to claim 1 hooks the detachable slingshot hinge structure of sheet, and it is characterized in that: also comprise picture frame, described hinge seat is fixedly arranged on described picture frame.
8. cassette C shape according to claim 1 hooks the detachable slingshot hinge structure of sheet, it is characterized in that: described handel, described bouncing plate, described end piece and described hinge seat are all by metal stamping formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596738.9U CN204964912U (en) | 2015-08-10 | 2015-08-10 | Card formula C shape is colluded piece and can be dismantled catapult hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596738.9U CN204964912U (en) | 2015-08-10 | 2015-08-10 | Card formula C shape is colluded piece and can be dismantled catapult hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204964912U true CN204964912U (en) | 2016-01-13 |
Family
ID=55059967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596738.9U Expired - Fee Related CN204964912U (en) | 2015-08-10 | 2015-08-10 | Card formula C shape is colluded piece and can be dismantled catapult hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204964912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017207847A1 (en) * | 2016-06-01 | 2017-12-07 | Aris Rubio Hidalgo | Detachable spectacle frame |
-
2015
- 2015-08-10 CN CN201520596738.9U patent/CN204964912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017207847A1 (en) * | 2016-06-01 | 2017-12-07 | Aris Rubio Hidalgo | Detachable spectacle frame |
| US10739616B2 (en) | 2016-06-01 | 2020-08-11 | Ad Eyewear Bcn, S.L. | Detachable spectacle frame |
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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: 20160113 Termination date: 20200810 |