CN208188498U - A kind of mirror pin convenient for assembly without slingshot glasses - Google Patents
A kind of mirror pin convenient for assembly without slingshot glasses Download PDFInfo
- Publication number
- CN208188498U CN208188498U CN201820831154.9U CN201820831154U CN208188498U CN 208188498 U CN208188498 U CN 208188498U CN 201820831154 U CN201820831154 U CN 201820831154U CN 208188498 U CN208188498 U CN 208188498U
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- CN
- China
- Prior art keywords
- mirror pin
- frame
- pin
- cutting
- glasses
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Abstract
The utility model relates to a kind of mirror pins convenient for assembly without slingshot glasses.It include frame, mirror pin set on frame both ends and the eyeglass that is embedded in frame, the frame both ends are respectively equipped with the pile crown vertical with frame, the mirror pin includes outer mirror pin and interior mirror pin, the outer mirror pin is equipped with towards the end face of frame and inserts chamber, the interior mirror pin is equipped with and inserts intracavitary cutting, the one end for inserting chamber is arranged equipped with link block in the outer mirror pin, the link block is equipped with the cavity with curved opening towards the inside of frame, the cavity is equipped with opening towards the end face of pile crown, the connecting pin of the interior mirror pin and pile crown is upper connecting pin, an arc block is equipped between the upper connecting pin and cutting, the arc block is placed in the cavity of link block, there is spacing between arc block and link block.The utility model provides a kind of glasses that can promote mirror pin towards the micro- expansion in outside without catapult is in addition arranged.
Description
Technical field
The utility model relates to a kind of glasses, in particular to a kind of mirror pin convenient for assembly without slingshot glasses.
Background technique
Glasses are the common daily necessities of people's daily life, are broadly divided into spectacles, sunglasses with presbyopic glasses, glasses
Frame, the mirror pin set on frame both ends and the eyeglass that is embedded in frame are generally comprised, people, need to be from ear in wearing spectacles
Piece two sides are put on, and therefore, are generally equipped with catapult in the junction of mirror pin and frame, can be outside convenient for mirror pin when wearing
The micro- expansion in side, but general catapult generally all has multiple components such as spring, spring core retainer plate and spring card, therefore, with mirror pin
It is very troublesome when connection, cause it is at high cost, and this catapult mirror pin by repeatedly fold with open after, catapult is easily damaged,
Therefore, current glasses need to be further improved.
Summary of the invention
In order to overcome the shortcomings of background technique, the utility model, which provides one kind, can promote mirror without in addition setting catapult
Foot towards the micro- expansion in outside mirror pin convenient for assembly without slingshot glasses glasses.
The technical scheme adopted by the utility model is a kind of mirror pin convenient for assembly without slingshot glasses, include frame,
Mirror pin set on frame both ends and the eyeglass that is embedded in frame, the frame both ends are respectively equipped with the stake vertical with frame
Head, the mirror pin include outer mirror pin and interior mirror pin, and the outer mirror pin is equipped with towards the end face of frame inserts chamber, described
Interior mirror pin, which is equipped with, inserts intracavitary cutting, and the one end for inserting chamber is arranged equipped with link block, the link block in the outer mirror pin
It is equipped with the cavity with curved opening towards the inside of frame, which is equipped with opening, the interior mirror pin towards the end face of pile crown
Connecting pin with pile crown is upper connecting pin, and an arc block is equipped between the upper connecting pin and cutting, which is placed in
In the cavity of link block, there is spacing between arc block and link block.
Preferably, the spacing between the arc block and link block is 2-2mm.
Preferably, the radian of the arc block and curved opening is in and is reversed.
Preferably, the fixing piece for preventing cutting from falling off is equipped between the cutting and the cavity wall of slotting chamber.
Preferably, the fixing piece includes elastic slice, and the side wall of the slotting chamber is equipped at least one short slot, described
Cutting is equipped at least one second short slot, and the elastic slice is set in the second short slot, and the elastic slice and cutting form hangnail
Shape.
Preferably, upper connecting pin, arc block, cutting and the elastic slice are integrally formed and are metal material.
Preferably, the link block and outer mirror pin are integrally formed and are plastic cement material.
Preferably, the upper connecting pin is connect with pile crown by pin rotation.
The beneficial effects of the utility model are: by cutting to be inserted in inserting for outer mirror pin intracavitary for interior mirror pin, interior mirror pin is realized
With the connection of outer mirror pin, when connection, cutting is inserted into out of opening insertion cavity inserts intracavitary, and after insertion, arc block is placed in chamber
In vivo, after connecting in this way, arc block has certain arc, and has certain spacing between link block, after mirror pin is opened,
Pull outer mirror pin outward, link block is towards arc Block direction, due to there is certain spacing between the two, allow outer mirror pin to
It pulls outside, instead of traditional catapult, does not have in addition setting catapult, reduce costs.
The utility model embodiment is described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model embodiment；
Fig. 2 is the partial sectional view of the utility model embodiment；
Fig. 3 is the portion the I enlarged drawing of Fig. 1 in the utility model embodiment.
Specific embodiment
As shown in Figure 1-Figure 3, the utility model provide a kind of mirror pin convenient for assembly without slingshot glasses, include frame 1,
Mirror pin 2 set on 1 both ends of frame and the eyeglass that is embedded in frame 1,1 both ends of frame are respectively equipped with vertical with frame 1
Pile crown 11, the mirror pin 2 includes outer mirror pin 21 and interior mirror pin 22, and the outer mirror pin 21 is towards on the end face of frame 1
Equipped with slotting chamber 3, the interior mirror pin 22 is equipped with the cutting 4 being inserted into chamber 3, and the outer mirror pin 21, which is arranged, inserts the one of chamber 3
End is equipped with link block 31, which is equipped with the cavity 33 with curved opening 32, the cavity 33 towards the inside of frame 1
It is equipped with opening 34 towards the end face of pile crown 11, the interior mirror pin 22 and the connecting pin of pile crown 11 are upper connecting pin 41, and described is upper
An arc block 42 is equipped between connecting pin 41 and cutting 4, which is placed in the cavity 33 of link block 31, arc block 42
There is spacing between link block 31, in above scheme, interior mirror pin 22 is inserted in the slotting chamber 3 of outer mirror pin 21 by cutting 4, is realized
The connection of interior mirror pin 22 and outer mirror pin 21, when connection, cutting 4 is inserted into cavity 33 from opening 34 and is inserted into slotting chamber 3, inserts
After entering, arc block 42 is placed in cavity 33, and after connecting in this way, arc block 42 has certain arc, and between link block 31
With certain spacing, spacing is between 2-5mm, after mirror pin is opened, pulls outer mirror pin 21 outward, and link block 31 is towards arc
Block direction contradicts, and due to there is certain spacing between the two, pulls outer mirror pin 21 outward, instead of traditional catapult,
Without catapult is in addition arranged, reduce costs.
The radian of the arc block 42 and curved opening 32 is in be reversed.
The fixing piece 5 for preventing cutting 4 from falling off is equipped between the cavity wall of the cutting 4 and slotting chamber 3.The fixing piece 5
Include elastic slice 51, the side wall of the slotting chamber 3 is equipped at least one short slot 52, the cutting 4 be equipped at least one the
Two short slots 53, the elastic slice 51 are set in the second short slot 53, and the elastic slice 51 and cutting 4 form reversed acanthoid.Due to current
Many glasses match plastic cement mirror pin for metal frame, and therefore, the interior mirror pin 22 of the utility model and outer 21 plug connection of mirror pin will be interior
The cutting 4 of mirror pin 22 is inserted in the slotting chamber 3 of outer mirror pin 21, and after being arranged in this way, for glasses when wearing, mirror pin seems to be exactly plastics
Material, after interior mirror pin 22 is inserted into outer mirror pin 21, due to the setting of elastic slice 51, during insertion, elastic slice 51 is compressed
In the second short slot 53, after being inserted into position, elastic slice 51 can automatically fall into short slot 52 and contradict on the cell wall of short slot 52, realize limit
Position, mirror pin 21 outer in this way would not fall off from interior mirror pin 22, and structure is relatively firm.
Upper connecting pin 41, arc block 42, cutting 4 and the elastic slice 51 is integrally formed and is metal material.Elastic slice is gold
Belong to elastic slice, effect is preferable.It can certainly be plastic material.
The link block 31 and outer mirror pin 21 are integrally formed and are plastic cement material.
The upper connecting pin 41 is rotatablely connected with pile crown 11 by pin 6.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that the utility model, and any repacking with the utility model thought will all be received
Enter in this patent scope of patent protection.
Claims (8)
1. a kind of mirror pin convenient for assembly without slingshot glasses, include frame, set on frame both ends mirror pin and be embedded in frame
Interior eyeglass, it is characterised in that: the frame both ends are respectively equipped with the pile crown vertical with frame, and the mirror pin includes outer
Mirror pin and interior mirror pin, the outer mirror pin is equipped with towards the end face of frame inserts chamber, and the interior mirror pin, which is equipped with to be inserted into, inserts chamber
The one end for inserting chamber is arranged equipped with link block in interior cutting, the outer mirror pin, which is equipped with tool towards the inside of frame
There is the cavity of curved opening, which is equipped with towards the end face of pile crown and is open, and the connecting pin of the interior mirror pin and pile crown is upper company
End is connect, an arc block is equipped between the upper connecting pin and cutting, which is placed in the cavity of link block, arc block
There is spacing between link block.
2. a kind of mirror pin convenient for assembly according to claim 1 without slingshot glasses, it is characterised in that: the arc block
Spacing between link block is 2-2mm.
3. a kind of mirror pin convenient for assembly according to claim 1 without slingshot glasses, it is characterised in that: the arc block
Radian with curved opening is in be reversed.
4. a kind of mirror pin convenient for assembly according to claim 1 or 2 or 3 without slingshot glasses, it is characterised in that: it is described
The fixing piece for preventing cutting from falling off is equipped between cutting and the cavity wall of slotting chamber.
5. a kind of mirror pin convenient for assembly according to claim 4 without slingshot glasses, it is characterised in that: the fixing piece
It include elastic slice, the side wall of the slotting chamber is equipped at least one short slot, and the cutting is equipped at least one second short slot,
The elastic slice is set in the second short slot, and the elastic slice and cutting form reversed acanthoid.
6. a kind of mirror pin convenient for assembly according to claim 5 without slingshot glasses, it is characterised in that: the upper connection
End, arc block, cutting and elastic slice are integrally formed and are metal material.
7. a kind of mirror pin convenient for assembly according to claim 1 or 2 or 3 without slingshot glasses, it is characterised in that: it is described
Link block and outer mirror pin are integrally formed and are plastic cement material.
8. a kind of mirror pin convenient for assembly according to claim 1 without slingshot glasses, it is characterised in that: the upper connection
End is connect with pile crown by pin rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831154.9U CN208188498U (en) | 2018-05-31 | 2018-05-31 | A kind of mirror pin convenient for assembly without slingshot glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831154.9U CN208188498U (en) | 2018-05-31 | 2018-05-31 | A kind of mirror pin convenient for assembly without slingshot glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208188498U true CN208188498U (en) | 2018-12-04 |
Family
ID=64427803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820831154.9U Expired - Fee Related CN208188498U (en) | 2018-05-31 | 2018-05-31 | A kind of mirror pin convenient for assembly without slingshot glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208188498U (en) |
-
2018
- 2018-05-31 CN CN201820831154.9U patent/CN208188498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |