CN207799259U - A kind of novel catapult compartment - Google Patents
A kind of novel catapult compartment Download PDFInfo
- Publication number
- CN207799259U CN207799259U CN201820247335.7U CN201820247335U CN207799259U CN 207799259 U CN207799259 U CN 207799259U CN 201820247335 U CN201820247335 U CN 201820247335U CN 207799259 U CN207799259 U CN 207799259U
- Authority
- CN
- China
- Prior art keywords
- egative film
- bending piece
- connecting plate
- activity template
- risers
- 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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Abstract
The utility model is related to a kind of novel catapult compartments, including a shrapnel：Shrapnel has egative film, activity template and bending piece, egative film one end is connected with pile crown, activity template has what is be connected with egative film to turn up bonding pad, bending piece is connected to activity template other end oblique upper, it is equipped with pillar in bending piece end face, spike is connected on pillar, activity template is located above egative film, has when activity template stress is pushed to the close stroke space of egative film between activity template and egative film；One slingshot shell:Slingshot shell has two risers and connects the connecting plate of two riser upper surfaces, two risers are formed with content cavity with connecting plate, there are open ports by the slingshot shell that two risers and connecting plate surround, connecting plate is provided with the notch being embedded in for bending piece, connecting plate inner wall is equipped with downwardly projecting screens block, screens block is located at notch avris and close to shell open ports, and above-mentioned bending piece end and screens block are inconsistent.The design overall structure is simple, can be freely disassembled, and exchanges temple.
Description
Technical field
The utility model is related to glasses accessories, particularly relate to a kind of novel catapult compartment.
Background technology
Glasses are the lenses being embedded in frame, are worn over drawing axis, to improve eyesight, protect eyes or decorate
Purposes.Mirror rectifiable a variety of visual problems, including myopia, long sight, astigmatism, presbyopic or strabismus etc..Glasses are by eyeglass, mirror holder group
At.Divide four kinds of spectacles, spectacles for long sight, reading glasses and astigmatic glasses.Also have Special spectacles for viewing 3D stereopsis or
Virtual reality image.The other kinds of glasses of glasses include goggles, sunglasses, and swimming goggle etc. provides various protections for eyes.
Mirror pin for current glasses includes mainly catapult compartment and mirror pin, and catapult compartment is all connected through a screw thread, and
And the installation and removal of catapult compartment are all inconvenient, while current mirror pin is also non-exchange, many wearers are gone out using process at present
Existing mirror pin damage etc. will abandon glasses, buy again, more wasteful.
Utility model content
The utility model proposes a kind of novel catapult compartment, solve dismounting inconvenience, non-exchange mirror pin in the prior art
The above problem.
What the technical solution of the utility model was realized in：
A kind of novel catapult compartment, it is characterised in that：Including
One shrapnel：There is shrapnel egative film, activity template and bending piece, egative film one end to be connected with pile crown, activity template have with
What egative film was connected turns up bonding pad, and bending piece is connected to activity template other end oblique upper, is equipped in bending piece end face convex
Column is connected with spike on pillar, and activity template is located above egative film, has when activity template stress pushes between activity template and egative film
The stroke space close to egative film；
One slingshot shell:Slingshot shell has two risers and connects the connecting plate of two riser upper surfaces, two risers and connecting plate
It is formed with content cavity, there are the open ports for being embedded in content cavity for the shrapnel by the slingshot shell that two risers and connecting plate surround, even
Fishplate bar is provided with the notch being embedded in for bending piece, and connecting plate inner wall is equipped with downwardly projecting screens block, and screens block is located at notch avris
And close to shell open ports, above-mentioned bending piece end and screens block are inconsistent.
Preferably, the slingshot shell cross section surrounded by two risers and connecting plate is U-shaped.
Preferably, the thickness of bending piece and the thickness of screens block are than being 2:3.
Preferably, the thickness of screens block is 0.4-0.6mm.
Preferably, spike is riveted with bending piece.
Preferably, egative film is riveted with pile crown.
In conclusion the beneficial effects of the utility model are：The design overall structure is simple, can be freely disassembled, mutually
Temple is changed, easily fabricated while easy to use, cost is relatively low.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of slingshot shell in the utility model embodiment；
Fig. 3 is sectional view shown in the middle arrow of Fig. 2；
Fig. 4 is the cooperation scheme of installation of Fig. 1；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is that Fig. 5 stress pushes disassembly status schematic diagram.
Specific implementation mode
The following is a combination of the drawings in the embodiments of the present utility model 1-6, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
The every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Embodiment
As shown in Figure 1, a kind of novel catapult compartment, it is characterised in that：Including
One shrapnel 100：There is shrapnel egative film 2, activity template 3 and bending piece 4,2 one end of egative film to be connected with pile crown 7, activity
Piece 3 has what is be connected with egative film 2 to turn up bonding pad, and bending piece 4 is connected to activity template other end oblique upper, in the bending piece
End face is equipped with pillar 5, and spike 6 is connected on pillar 5, and activity template 3 is located at 2 top of egative film, has between activity template 3 and egative film 2
When 3 stress of activity template is pushed to the close stroke space of egative film；
One slingshot shell 1:Slingshot shell has two risers 13 and connects the connecting plate 12 of two risers, 13 upper surface, two risers 11
It is formed with content cavity with connecting plate 12, is had with the slingshot shell that connecting plate 12 surrounds by two risers 13 and is embedded in content for the shrapnel
The open ports of chamber, connecting plate 12 are provided with the notch 14 being embedded in for bending piece 4, and connecting plate inner wall is equipped with downwardly projecting screens block
10, screens block 10 is located at notch avris and close to shell open ports, and above-mentioned bending piece end and screens block are inconsistent.Specifically
The slingshot shell cross section surrounded by two risers and connecting plate is U-shaped.
Convenient when for the ease of disassembly and installation, the thickness of bending piece and the thickness of screens block are than being 2:3.Preferably,
The thickness for the screens block that the utility model uses is 0.4-0.6mm.
In order to reinforce fastness, the spike is riveted with bending piece.Egative film is riveted with pile crown.
The utility model is described further：Component egative film 2, activity template 3 and the bending piece 4 designed in shrapnel uses
Integrated injection molding.Slingshot shell 1 is for being welded with 11 end face of foot silk, is that shrapnel is embedded in matching for slingshot shell with reference to figure 5
Schematic diagram is closed, when it is to lower stress with reference to figure 6, the activity template 3 of shrapnel understands the limit space that mutually formed with egative film to activity template
Activity, it is ensured that bending piece is detached from screens block 10, so that it may with dismounting, this structure can guarantee the loosening occurred using process,
The effect in catapult compartment will not be as mirror pin habituation toward extending out, the catapult end structure of the design can in the market for the time appearance used
It leans on, increases the service life of glasses, replace the operation that different temples only needs to refer to Fig. 6, realize diversified confession
It asks, is being not to use single mirror pin.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of novel catapult compartment, it is characterised in that：Including
One shrapnel：There is shrapnel egative film, activity template and bending piece, egative film one end to be connected with pile crown, and activity template has and egative film
What is be connected turns up bonding pad, and bending piece is connected to activity template other end oblique upper, and pillar is equipped in bending piece end face, convex
Spike is connected on column, activity template is located above egative film, has when activity template stress pushes the bottom of between activity template and egative film
The close stroke space of piece；
One slingshot shell:Slingshot shell has two risers and connects the connecting plate of two riser upper surfaces, and two risers are formed with connecting plate
There is content cavity, there is the open ports for being embedded in content cavity for the shrapnel, connecting plate by the slingshot shell that two risers and connecting plate surround
It is provided with the notch being embedded in for bending piece, connecting plate inner wall is equipped with downwardly projecting screens block, and screens block is located at notch avris and leans on
Nearly shell open ports, above-mentioned bending piece end and screens block are inconsistent.
2. a kind of novel catapult compartment according to claim 1, it is characterised in that：The bullet surrounded by two risers and connecting plate
It is U-shaped to bend shell cross section.
3. a kind of novel catapult compartment according to claim 1, it is characterised in that：The thickness of the thickness and screens block of bending piece
Degree is than being 2:3.
4. a kind of novel catapult compartment according to claim 3, it is characterised in that：The thickness of screens block is 0.4-0.6mm.
5. a kind of novel catapult compartment according to claim 1, it is characterised in that：Spike is riveted with bending piece.
6. a kind of novel catapult compartment according to claim 1, it is characterised in that：Egative film is riveted with pile crown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247335.7U CN207799259U (en) | 2018-02-11 | 2018-02-11 | A kind of novel catapult compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247335.7U CN207799259U (en) | 2018-02-11 | 2018-02-11 | A kind of novel catapult compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207799259U true CN207799259U (en) | 2018-08-31 |
Family
ID=63276153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820247335.7U Expired - Fee Related CN207799259U (en) | 2018-02-11 | 2018-02-11 | A kind of novel catapult compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207799259U (en) |
-
2018
- 2018-02-11 CN CN201820247335.7U patent/CN207799259U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190211 |