CN209471309U - A kind of quick detachable replacement earpiece - Google Patents
A kind of quick detachable replacement earpiece Download PDFInfo
- Publication number
- CN209471309U CN209471309U CN201920472855.2U CN201920472855U CN209471309U CN 209471309 U CN209471309 U CN 209471309U CN 201920472855 U CN201920472855 U CN 201920472855U CN 209471309 U CN209471309 U CN 209471309U
- Authority
- CN
- China
- Prior art keywords
- linkage section
- plane
- mounting hole
- earpiece
- hole
- 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 kind of quick detachable replacement earpieces, it is intended to provide a kind of quick detachable, firmness height and practical earpiece, its key points of the technical solution are that earpiece ontology includes linkage section and the sweeping wearing portion for connecting with frame, the linkage section includes the interior linkage section connecting with frame and the outer linkage section that connect with wearing portion, connection component is equipped between interior linkage section and outer linkage section, the connection component includes the mounting hole being set on interior linkage section and is set on outer linkage section and mounting rod compatible with mounting hole, first outer inclined-plane is set in the mounting hole, be in angle is at m- 160 degree of 150 between first outer inclined-plane and mounting hole side, the utility model is suitable for glasses accessory technical field.
Description
Technical field
The utility model relates to a kind of glasses accessory technical fields, more specifically, it relates to a kind of quick detachable replacement eye
Mirror pin.
Background technique
Currently, earpiece in the market, it includes earpiece ontology.Traditional earpiece is in assembly in use, not readily removable
Replacement is unloaded, needs to replace earpiece whole, needs to screw down on the screw between earpiece and spectacle-frame, dismantle and installation side
Formula is complicated, and practicability is poor, and different earpieces is replaced in inconvenience.
Utility model content
In view of the deficienciess of the prior art, firmness is high the purpose of this utility model is to provide a kind of quick detachable
And practical earpiece.
To achieve the above object, the utility model provides following technical solution: a kind of quick detachable replacement earpiece, including
Earpiece ontology, the earpiece ontology includes the linkage section and sweeping wearing portion for connecting with frame, described
Linkage section includes the interior linkage section connecting with frame and the outer linkage section that connect with wearing portion, interior linkage section and outer linkage section it
Between be equipped with connection component, the connection component include the mounting hole being set on interior linkage section and be set on outer linkage section and with
The compatible mounting rod of mounting hole, the mounting hole is interior to be arranged the first outer inclined-plane, institute between the first outer inclined-plane and mounting hole side
In angle between 130-140 degree.
By using above-mentioned technical proposal, earpiece ontology includes linkage section for connecting with frame and in bending
Wearing portion, linkage section includes the interior linkage section connecting with frame and the outer linkage section that connect with wearing portion, passes through dual link
The cooperation of section, practical convenient for the replacement to earpiece, structure is simple, while in order to improve bonding strength, by connecting inside
It connects and is equipped with connection component between section and outer linkage section, and the connection component is set as including the peace being set on interior linkage section
It dress hole and is set on outer linkage section and mounting rod compatible with mounting hole, passes through matching between mounting hole and mounting rod
Close, assembly effect is good, and practical, structure is simple, the first outer inclined-plane is further set in mounting hole, the first outer inclined-plane and
Be in angle is between 130-140 degree between mounting hole side, and by the first outer inclined-plane of setting, in assembly, inclined-plane can be mentioned
The active force of a high direction, to improve the assembly firmness between mounting rod and mounting hole.
The utility model is further arranged to: if the connection component further includes the dry end being set on mounting hole hole end surface
Face and mounting rod side and several limited blocks compatible with end-face hole are set to, the second outer inclined-plane are equipped in end-face hole,
The inclined-plane direction of second outer inclined-plane is with the first outer inclined-plane towards on the contrary, and being in folder between the second outer inclined-plane and the side of end-face hole
Angle is between 130-140 degree.
By using above-mentioned technical proposal, connection component further include several end-face holes for being set on mounting hole hole end surface with
And mounting rod side and several limited blocks compatible with end-face hole are set to, by the cooperation between limited block and end-face hole,
Good assembly effect is improved, connective stability between the two is further improved, by being equipped in second in end-face hole
Inclined-plane, the inclined-plane direction of the second outer inclined-plane is with the first outer inclined-plane towards on the contrary, and between the second outer inclined-plane and the side of end-face hole
Be in angle is between 130-140 degree, and in assembly, inclined-plane can improve the active force of a direction, and the second outer inclined-plane
Effect is supportted on the contrary, then formation is outer with the active force of the first outer inclined-plane, ensures that good connection structure intensity, practicability
By force, structural strength is high.
The utility model is further arranged to: the side wall of the mounting hole is equipped with strip fixed block, and mounting rod is equipped with
Fixing groove compatible with fixed block.
By using above-mentioned technical proposal, the side wall of mounting hole is equipped with strip fixed block, and mounting rod is equipped with and fixation
The compatible fixing groove of block, is arranged using the above structure, by the cooperation between fixed block and fixing groove, then improves mounting rod
Connective stability between mounting hole, of simple structure and strong practicability.
Detailed description of the invention
Fig. 1 is a kind of separated structure figure of quick detachable replacement earpiece embodiment of the utility model.
Fig. 2 is a kind of cross-sectional view of quick detachable replacement earpiece embodiment of the utility model.
Appended drawing reference in figure, linkage section in 101-, the outer linkage section of 102-, 11- wearing portion, 2- mounting hole, in 20- first tiltedly
Face, 21- fixed block, 3- mounting rod, 30- limited block, 31- fixing groove, 4- end-face hole, the second outer inclined-plane of 40-.
Specific embodiment
A kind of quick detachable replacement earpiece embodiment of the utility model is described further referring to figs. 1 to Fig. 2.
A kind of quick detachable replacement earpiece, including earpiece ontology, earpiece ontology include the company for connecting with frame
Section and sweeping wearing portion 11 are met, linkage section includes the interior linkage section 101 connecting with frame and connects with wearing portion 11
The outer linkage section 102 connect, by the cooperation of dual link section, practical convenient for the replacement to earpiece, structure is simple, simultaneously
In order to improve bonding strength, by being equipped with connection component between interior linkage section 101 and outer linkage section 102, and by the connection
Component is set as include the mounting hole 2 being set on interior linkage section 101 and be set on outer linkage section 102 and with mounting hole 2
Compatible mounting rod 3, by the cooperation between mounting hole 2 and mounting rod 3, assembly effect is good, and practical, structure is simple,
First outer inclined-plane 20 is further set in mounting hole 2, and be in angle exists between 2 side of the first outer inclined-plane 20 and mounting hole
Between 130-140 degree, the angle as described in L1 in Fig. 2, by the first outer inclined-plane 20 of setting, in assembly, inclined-plane can improve one
The active force of a direction, to improve the assembly firmness between mounting rod 3 and mounting hole 2.
The utility model is further arranged to, and connection component further includes several end faces being set on 2 hole end surface of mounting hole
Hole 4 and it is set to 3 side of mounting rod and several limited blocks 30 compatible with end-face hole, passes through limited block 30 and end-face hole 4
Between cooperation, improve good assembly effect, further improve connective stability between the two, pass through end-face hole 4
It is inside equipped with the second outer inclined-plane 40, the inclined-plane direction of the second outer inclined-plane 40 is with the first outer inclined-plane 20 towards on the contrary, and the second outer inclined-plane
Be in angle is between 130-140 degree between 40 and the side of end-face hole 4, and in assembly, inclined-plane can improve a direction
Active force, and the active force of the second outer inclined-plane 40 and the first outer inclined-plane 20 on the contrary, then formed it is outer support effect, ensure that good
Good connection structure intensity, practical, structural strength is high.
The utility model is further arranged to, and the side wall of mounting hole 2 is equipped with strip fixed block 21, and mounting rod 3 is equipped with
Fixing groove 31 compatible with fixed block 21, is arranged using the above structure, by the cooperation between fixed block 21 and fixing groove 31,
Then improve the connective stability between mounting rod 3 and mounting hole 2, of simple structure and strong practicability.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (3)
1. a kind of quick detachable replacement earpiece, including earpiece ontology, it is characterized in that: the earpiece ontology includes being used for and mirror
The linkage section of frame connection and sweeping wearing portion, the linkage section include the interior linkage section (101) that is connect with frame with
And the outer linkage section (102) being connect with wearing portion (11), connection group is equipped between interior linkage section (101) and outer linkage section (102)
Part, the connection component include the mounting hole (2) that is set on interior linkage section (101) and be set on outer linkage section (102) and
The compatible mounting rod (3) with mounting hole (2), the mounting hole (2) is interior to be arranged the first outer inclined-plane (20), the first outer inclined-plane (20)
Be in angle is between 130-140 degree between mounting hole (2) side.
2. a kind of quick detachable replacement earpiece according to claim 1, it is characterized in that: the connection component further includes setting
In several end-face holes (4) on mounting hole (2) hole end surface and it is set to mounting rod (3) side and is adapted with end-face hole (4)
Several limited blocks (30), be equipped with the second outer inclined-plane (40) in end-face hole (4), the inclined-plane of the second outer inclined-plane (40) towards and first
Outer inclined-plane (20) towards on the contrary, and between the second outer inclined-plane (40) and the side of end-face hole (4) be in angle 130-140 degree it
Between.
3. a kind of quick detachable replacement earpiece according to claim 1, it is characterized in that: on the side wall of the mounting hole (2)
Equipped with strip fixed block (21), mounting rod (3) is equipped with fixed block (21) compatible fixing groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472855.2U CN209471309U (en) | 2019-04-09 | 2019-04-09 | A kind of quick detachable replacement earpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472855.2U CN209471309U (en) | 2019-04-09 | 2019-04-09 | A kind of quick detachable replacement earpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209471309U true CN209471309U (en) | 2019-10-08 |
Family
ID=68095092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472855.2U Expired - Fee Related CN209471309U (en) | 2019-04-09 | 2019-04-09 | A kind of quick detachable replacement earpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209471309U (en) |
-
2019
- 2019-04-09 CN CN201920472855.2U patent/CN209471309U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317604 Cotton Sugar Industrial Zone, Wuyi Village, Damaiyu Street, Yuhuan County, Taizhou City, Zhejiang Province Patentee after: Yuhuan Guangming glasses Manufacturing Co., Ltd Address before: 317604 marshmallow Industrial Zone, Wuyi village, daliyu street, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: YUHUAN GUANGMING GLASSES Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |