CN208569211U - A kind of spectacles leg component can be easy to disassemble and replaced - Google Patents
A kind of spectacles leg component can be easy to disassemble and replaced Download PDFInfo
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- CN208569211U CN208569211U CN201821251951.6U CN201821251951U CN208569211U CN 208569211 U CN208569211 U CN 208569211U CN 201821251951 U CN201821251951 U CN 201821251951U CN 208569211 U CN208569211 U CN 208569211U
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- spectacles
- leg
- barb
- pair
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Abstract
The utility model relates to a kind of eyeglasses assemblies, especially can spectacles leg component easy to disassemble and replacement.Including the connector and leg of spectacles ontology that are connect with frame and linkage, the utility model is rotatably cooperated since the linkage is used by the barb of the pivot being arranged on the two sides of connector hinged end and the pivotal block being fixed on leg of spectacles ontology, constitute rotatable pivot joint, and be flexibly pressed on the hinged end of the connector by elastic spring, it can prevent a pair of pivot from deviating from when normal use from the opening of barb.It is very easy and be not necessarily to tool when needing to separate frame and when leg of spectacles, only need to reversely press opening of the elastic spring by pivot along barb and exit.
Description
Technical field
The utility model relates to a kind of eyeglasses assemblies, especially can spectacles leg component easy to disassemble and replacement.
Background technique
Traditional spectacles leg component include leg of spectacles ontology, one end be fixedly connected with frame the other end by linkwork with
The connector of leg of spectacles ontology front end connection, wherein linkwork is usually utilized in the company of leg of spectacles ontology front end and connector
End setting pin shaft hole is connect, and sets threaded pin shaft with end and is connected across pin shaft hole, therefore dismantles and replaces Shi Douxu and screw
Threaded pin shaft, it is very troublesome, further, since pin shaft is all thinner, firmly when pin shaft end for inserting the recessed of screwdriver
Slot and screw thread are very easy to damage, and leading to not detachable maintaining cannot even reuse, and bring very big inconvenience to user.
In addition, if glasses are temple partial destruction, it is also desirable to which whole pair of glasses is changed, and causes to waste.
Utility model content
The purpose of this utility model is that providing one kind to overcome the shortcomings of existing leg of spectacles disassembly and replacement inconvenience
It can spectacles leg component easy to disassemble and replacement.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of eye can be easy to disassemble and replaced
Temple component, including the connector and leg of spectacles ontology that are connect with frame and linkage, it is characterised in that: the linkage
Pivot including a pair of of the coaxial arrangement being fixed on the two sides of connector hinged end is fixed at the connection of leg of spectacles ontology
Pivotal block and elastic spring on end, the pivotal block include the spaced barb of pair of parellel, the opening court of barb
To leg of spectacles ontology, spacing between the pair of barb with it is the pair of it is coaxial be adapted, a pair on the connector
Pivot is rotatably fitted in barb, and the elastic spring is fixed on leg of spectacles ontology, and is in the pair of
Between barb, the elastic spring is flexibly pressed on the hinged end of the connector, so that hinged end has a resistance
The only elastic force that the pair of pivot is deviate from from the opening of barb.
Compared with prior art, the utility model passes through since the linkage uses and is arranged in connector hinged end
The barb of pivot and the pivotal block being fixed on leg of spectacles ontology on two sides rotatably cooperates, and constitutes rotatable pivot
It connects, and is flexibly pressed on the hinged end of the connector by elastic spring, one can be prevented when normal use
Pivot is deviate from from the opening of barb.When needing to separate frame and leg of spectacles, elastic spring need to be reversely only pressed by pivot
Axis is exited along the opening of barb, it is very easy and be not necessarily to tool.
Further setting as the utility model: the barb of the pivotal block is C or U-shaped.This structure
Barb structure is simple, using reliable and easy to disassemble.
As the further setting of the utility model, the elastic component is sheet like flexible reed, and elastic spring one end is straight
It connects and is fixed on leg of spectacles ontology connecting pin, free end upwarps and extends between the pair of barb.The bullet of this structure
Property reed, structure is simpler, using reliable, and production is also more convenient.
As the further setting of the utility model, the pivotal block is equipped with the strip metal sheet material of barb by both ends
Integrated punching is constituted at section in U, and two sides are equipped with compatible with the pivotal block on the connecting pin of the leg of spectacles ontology
Bayonet, the two sidewalls of the pivotal block are stuck in bayonet described in two sides and are connected.The barb structure of this structure is simple,
Using reliable and easy to disassemble.
As the further setting again of the utility model, the connector is made of sheet metal sheet material, relative to hinge
The other end for connecing end is equipped with longitudinal grooving, and the two side arms outer rim of the longitudinal direction grooving is equipped with multiple dentalations.It is set by above-mentioned
It sets, while the slot with connector end interference fit is set on frame, the connector and frame can use grafting
Mode connect.
The utility model is further described below in conjunction with the accompanying drawings and the specific embodiments.
Detailed description of the invention
Attached drawing 1 is the utility model specific embodiment surface structure stereoscopic schematic diagram；
Attached drawing 2 is 1 I partial enlargement diagrams of attached drawing.
Attached drawing 3 is one of the utility model specific embodiment structural decomposition diagram；
Attached drawing 4 is 2 II partial enlargement diagrams of attached drawing；
Attached drawing 5 is the two of the utility model specific embodiment structural decomposition diagram；
Attached drawing 6 is 5 III partial enlargement diagrams of attached drawing.
Specific embodiment
As shown in figures 1 to 6, can it is easy to disassemble and replacement spectacles leg component still include the connector 1 and eye being connect with frame
Temple ontology 2 and linkage.The linkage includes a pair being fixed on 101 two sides of hinged end of connector 1
The pivot 3 of coaxial arrangement, the pivotal block 4 and elastic spring 5 being fixed on 2 connecting pin of leg of spectacles ontology, the pivotal block 4
Including the spaced barb 401 of pair of parellel, the opening of barb 401 is towards leg of spectacles ontology 2, the pair of barb
Spacing between 401 is adapted with the pivot 3 of the pair of coaxial arrangement, i.e., can just be hooked in simultaneously on the pivot 3 of two sides,
A pair of pivot 3 on the connector 1 is rotatably fitted in barb 401, and the elastic spring 5 is fixed at glasses
It on leg ontology 2, and is between the pair of barb 401, the elastic spring 5 is flexibly pressed on the connector 1
On hinged end 101, so that hinged end 101 has the bullet for preventing the pair of pivot 3 from deviating from from the opening of barb 401
Property power.
As a preferred option, in this specific embodiment, the elastic spring 5, leg of spectacles ontology 2 and pivotal block 4 are used
Metal sheet production, leg of spectacles ontology 2, which is at least connected with end, to be made of metal sheet, and the two is facilitated to pass through welded connecting.Institute
It states pivotal block 4 preferably to be formed by strip metal sheet material one punching, is equipped with barb 401 at both ends, two barb 401 are opened
Mouthful direction is consistent, and the barb 401 of the pivotal block 4 is preferably C or U-shaped, this spline structure is simple, using reliable, and conveniently tears open
It unloads, then integrally strikes out section again in U, so that a pair of of barb 401 is arranged at spacing side by side.The leg of spectacles ontology 2
Connecting pin shape is generally advisable with rectangle, and two sides are equipped with the sheet width with the pivotal block 4 on the connecting pin of leg of spectacles ontology 2
Compatible bayonet, the distance between two sides bayonet bottom and the interval of two barb 401 match, and the two of the pivotal block 4
Side wall is stuck in bayonet described in two sides and is connected, the opening directions of two barb 401 towards 2 side of leg of spectacles ontology,
The preferred integrated molding of a pair of pivot 3 on the connector 1, a pair of pivot 3 are rotatably fitted in barb 401.It is described
Elastic component equally uses metal sheet to make, and shape can be rectangle, and 5 one end of elastic spring is directly anchored to leg of spectacles ontology 2
On connecting pin, free end 501 is upwarped, the interval clearance fit of width and two barb 401, and extends to the pair of barb
It between portion 401, is flexibly pressed on the hinged end 101 of the connector 1, so that hinged end 101 has described in a prevention
The elastic force that a pair of pivot 3 is deviate from from the opening of barb 401.
The connection of the connector 1 and frame for convenience, in this specific embodiment, the connector 1 is relative to hinged
The other end at end 101 is additionally provided with longitudinal grooving 102, and the two side arms outer rim of the longitudinal direction grooving 102 is equipped with multiple dentalations
103, by above-mentioned setting, while the slot being interference fitted with 1 end of connector, the connector 1 and mirror are set on frame
Frame can be connected by the way of grafting.
Claims (5)
1. one kind can it is easy to disassemble and replacement spectacles leg component, including the connector and leg of spectacles ontology that are connect with frame and hinge
Chain mechanism, it is characterised in that: the linkage includes a pair of of the coaxial arrangement being fixed on the two sides of connector hinged end
Pivot, the pivotal block and elastic spring that are fixed on leg of spectacles ontology connecting pin, the pivotal block includes pair of parellel
Spaced barb, the spacing and described one of the opening of barb towards leg of spectacles ontology, between the pair of barb
To being coaxially adapted, a pair of pivot on the connector is rotatably fitted in barb, and the elastic spring fixation is set
It sets on leg of spectacles ontology, and is between the pair of barb, the elastic spring is flexibly pressed on the connector
Hinged end on so that hinged end has the elastic force for preventing the pair of pivot from deviating from from the opening of barb.
2. the spectacles leg component according to claim 1 can be easy to disassemble and replaced, it is characterised in that: the pivotal block
Barb is C or U-shaped.
3. the spectacles leg component according to claim 1 can be easy to disassemble and replaced, it is characterised in that: the elastic spring
For sheet, elastic spring one end is directly anchored on leg of spectacles ontology connecting pin, free end upwarp and extend to it is the pair of fall
Between hook portion.
4. it is according to claim 1 can it is easy to disassemble and replacement spectacles leg component, it is characterised in that: the pivotal block by
The strip metal sheet material integrated punching that both ends are equipped with barb is constituted at section in U, on the connecting pin of the leg of spectacles ontology
Two sides are equipped with bayonet compatible with the pivotal block, and the two sidewalls of the pivotal block, which are stuck in bayonet described in two sides, is linked to be one
Body.
5. according to claim 1 can spectacles leg component easy to disassemble and replacement, it is characterised in that: the connector is
Sheet metal sheet material is made, and the other end relative to hinged end is equipped with longitudinal grooving, and the two side arms outer rim of the longitudinal direction grooving is set
There are multiple dentalations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251951.6U CN208569211U (en) | 2018-08-03 | 2018-08-03 | A kind of spectacles leg component can be easy to disassemble and replaced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251951.6U CN208569211U (en) | 2018-08-03 | 2018-08-03 | A kind of spectacles leg component can be easy to disassemble and replaced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208569211U true CN208569211U (en) | 2019-03-01 |
Family
ID=65449799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821251951.6U Active CN208569211U (en) | 2018-08-03 | 2018-08-03 | A kind of spectacles leg component can be easy to disassemble and replaced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208569211U (en) |
-
2018
- 2018-08-03 CN CN201821251951.6U patent/CN208569211U/en active Active
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