CN209248139U - A kind of focus set - Google Patents
A kind of focus set Download PDFInfo
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- CN209248139U CN209248139U CN201821888814.3U CN201821888814U CN209248139U CN 209248139 U CN209248139 U CN 209248139U CN 201821888814 U CN201821888814 U CN 201821888814U CN 209248139 U CN209248139 U CN 209248139U
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- fixed frame
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- bottom plate
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Abstract
The utility model discloses a kind of focus sets, including pedestal, the chassis interior is equipped with cavity, and the cavity inside is equipped with spring, the spring side is equipped with motion bar, described motion bar one end is equipped with fixed frame, and the fixed frame inner wall surface is equipped with protective pad, is equipped with bottom plate inside the fixed frame, the bottom plate side is equipped with movable block, the fixed frame surface is equipped with loose slot, and the fixed frame two sides are equipped with flexible supporting frames, and the pedestal side is equipped with thread plate.The utility model is by being equipped with and tightening lid, be conducive to tighten lid by pulling to side, spring pops up fixed frame, movable block is moved again to remove bottom plate, focusing lens are fitted into fixed frame, then twists and tightens lid, adjust focusing lens position to adjust focal position, entirety enables the utility model to meet the material cutting of different-thickness in the case where being changed without focusing lens, is easy to use.
Description
Technical field
The utility model relates to field of laser device technology, in particular to a kind of focus set.
Background technique
Laser is a kind of equipment that can issue laser beam, and in modern society, laser can be used to many materials
Material carries out cutting processing, and laser cutting is irradiated using high power density laser beam by cutting material, is heated to material quickly
Vapourizing temperature, evaporation form hole, the movement with light beam to material, and hole is formed continuously the joint-cutting of narrower in width, completion pair
The cutting of material needs to be focused many laser beams when being cut by laser material, collects to a point
Middle irradiation, and focus set on the market mostly as needed replaces focusing lens at present, can meet different
Material thickness cutting, is not very convenient to use.
Therefore, it is necessary to solve the above problems to invent a kind of focus set.
Utility model content
The purpose of this utility model is to provide a kind of focus sets, by being equipped with pedestal, fixed frame and tightening lid, favorably
It is turned in lid and bottom seat when the utility model is used, will be tightened, is pulled to side and tighten lid, spring pops up fixed frame, then
Mobile movable block removes bottom plate, focusing lens is fitted into fixed frame, then twist and tighten lid, adjusts focusing lens position to adjust
Whole focal position, the material for integrally enabling the utility model to meet different-thickness in the case where being changed without focusing lens are cut
It cuts, is easy to use, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of focus set, including pedestal, described
Chassis interior is equipped with cavity, and the cavity inside is equipped with spring, and the spring side is equipped with motion bar, and described motion bar one end is set
There is fixed frame, the fixed frame inner wall surface is equipped with protective pad, is equipped with bottom plate inside the fixed frame, the bottom plate side is equipped with
Movable block, the fixed frame surface are equipped with loose slot, and the fixed frame two sides are equipped with flexible supporting frames, and the pedestal side is set
There is thread plate, the pedestal both side surface is equipped with sliding slot, and slide bar is equipped on the outside of the sliding slot, and described slide bar one end, which is equipped with, to be fixed
Set, the fixing sleeve inside, which is equipped with, tightens lid, and the lid inside that tightens is equipped with compressor arm.
Preferably, the fixing sleeve inner wall is flexibly connected with lid is tightened, and the lid inner wall that tightens is equipped with screw thread, the screw thread
Match with thread plate.
Preferably, the protective pad is made of rubber material, and described motion bar one end and cavity are clamped.
Preferably, the slide bar side is equipped with sliding block, and the sliding block is arranged inside sliding slot, the sliding block and sliding slot card
It connects.
Preferably, the quantity of the cavity is two, and the movable block matches with loose slot, the section shape of the bottom plate
Shape is set as arc.
The technical effect and advantage of the utility model:
1, by being equipped with pedestal, fixed frame and tightening lid, be conducive to when the utility model is used, lid and bottom seat will be tightened
It turns on, is pulled to side and tighten lid, spring pops up fixed frame, then moves movable block and remove bottom plate, and focusing lens are packed into
It in fixed frame, then twists and tightens lid, adjust focusing lens position to adjust focal position, integrally the utility model is existed
The material cutting for meeting different-thickness in the case where being changed without focusing lens, is easy to use；
2, by being equipped with protective pad and compressor arm, be conducive to when the utility model is used, protective pad can protect focusing
Eyeglass is not scraped scratch, while the protective pad of rubber material can increase the frictional force with lens contacts, convenient for fixing mirror
Piece, compressor arm play the role of being fixed frame.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the fixed rack structure side view of the utility model.
Fig. 3 is the understructure top view of the utility model.
In figure: 1 pedestal, 2 cavitys, 3 springs, 4 motion bars, 5 fixed frames, 6 protective pads, 7 bottom plates, 8 movable blocks, 9 loose slots,
10 flexible supporting frames, 11 thread plates, 12 sliding slots, 13 slide bars, 14 fixing sleeves, 15 tighten lid, 16 compressor arms.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of focus set as shown in Figs. 1-3, including pedestal 1, is equipped with inside the pedestal 1
Cavity 2 is equipped with spring 3 inside the cavity 2, and 3 side of spring is equipped with motion bar 4, and described 4 one end of motion bar, which is equipped with, to be fixed
Frame 5,5 inner wall surface of fixed frame are equipped with protective pad 6, are equipped with bottom plate 7 inside the fixed frame 5,7 side of bottom plate is equipped with
Movable block 8,5 surface of fixed frame are equipped with loose slot 9, and 5 two sides of fixed frame are equipped with flexible supporting frames 10, the pedestal
1 side is equipped with thread plate 11, and 1 both side surface of pedestal is equipped with sliding slot 12, and slide bar 13 is equipped on the outside of the sliding slot 12, described
13 one end of slide bar is equipped with fixing sleeve 14, is equipped on the inside of the fixing sleeve 14 and tightens lid 15, and described tighten is equipped with compression inside lid 15
Bar 16.
Further, in the above-mentioned technical solutions, 14 inner wall of fixing sleeve is flexibly connected with lid 15 is tightened, described to tighten
15 inner wall of lid is equipped with screw thread, and the screw thread matches with thread plate 11, enables and tightens lid 15 and the fixation of thread plate 11；
Further, in the above-mentioned technical solutions, the protective pad 6 is made of rubber material, described 4 one end of motion bar with
Cavity 2 is clamped, and the protective pad 6 of rubber material has elasticity well, while can increase frictional force；
Further, in the above-mentioned technical solutions, 13 side of slide bar is equipped with sliding block, and the sliding block is arranged in sliding slot 12
Inside, the sliding block and sliding slot 12 are clamped, so that tightening lid 15 is able to carry out movement；
Further, in the above-mentioned technical solutions, the quantity of the cavity 2 is two, the movable block 8 and loose slot 9
Match, the cross sectional shape of the bottom plate 7 is set as arc, and movable block 8 is moved in loose slot 9, and bottom plate 7 plays
Supporting role；
Further, in the above-mentioned technical solutions, the quantity of the compressor arm 16 is two, the bottom plate 7 and fixed frame 5
It is flexibly connected, bottom plate 7 is moved in fixed frame 5, convenient for replacing to focusing lens.
This practical working principle:
Lid 15 is tightened when the utility model is used referring to Figure of description 1-3, tightens lid 15 and thread plate 11
Separation will tighten lid 15 and pull to the side far from pedestal 1, and slide bar 13 slides in the sliding slot 12 of 1 two sides of pedestal, tightens lid 15
Drive internal compressor arm 16 mobile, limitation of the contact of compressor arm 16 to fixed frame 5, spring 3 releases stress, by motion bar 4 to
Side pushes, and motion bar 4 is mobile to drive fixed frame 5 mobile, and fixed frame 5 is stretched out from pedestal 1, rotates movable block 8, movable block 8
It is slided in the loose slot 9 on 5 surface of fixed frame, movable block 8 drives point 7 mobile, and focusing lens are fitted into fixed frame 5, then is moved
Dynamic movable block 8, bottom plate 7 come back to eyeglass bottom and support eyeglass, and the flexible supporting frames 10 of 5 two sides of fixed frame prevent eyeglass from falling
Eyeglass is fixed while falling, completes the installation to focusing lens, then twist and tighten lid 15, is tightened the movement of lid 15 and is driven compressor arm
16 is mobile, and compressor arm 16 drives fixed frame 5 mobile, so that the focal position to focusing lens is adjusted, integrally makes this reality
With the novel material cutting that can meet different-thickness in the case where being changed without focusing lens, it is easy to use；
Referring to Figure of description 1, when the utility model is used, protective pad 6, which can protect focusing lens and not be scraped, to be scraped
Trace, while the protective pad 6 of rubber material can increase the frictional force with lens contacts, convenient for fixing eyeglass, compressor arm 16 is risen
To the effect for being fixed frame.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of focus set, including pedestal (1), it is characterised in that: be equipped with cavity (2) inside the pedestal (1), the cavity
(2) internal to be equipped with spring (3), spring (3) side is equipped with motion bar (4), and described motion bar (4) one end is equipped with fixed frame
(5), fixed frame (5) inner wall surface is equipped with protective pad (6), is equipped with bottom plate (7) inside the fixed frame (5), the bottom plate
(7) side is equipped with movable block (8), and fixed frame (5) surface is equipped with loose slot (9), and fixed frame (5) two sides are equipped with bullet
Property support frame (10), pedestal (1) side is equipped with thread plate (11), and pedestal (1) both side surface is equipped with sliding slot (12),
Slide bar (13) are equipped on the outside of the sliding slot (12), described slide bar (13) one end is equipped with fixing sleeve (14), in the fixing sleeve (14)
Side is equipped with and tightens lid (15), and described tighten is equipped with compressor arm (16) inside lid (15).
2. a kind of focus set according to claim 1, it is characterised in that: fixing sleeve (14) inner wall and tighten lid
(15) it is flexibly connected, equipped with screw thread, the screw thread matches lid (15) inner wall that tightens with thread plate (11).
3. a kind of focus set according to claim 1, it is characterised in that: the protective pad (6) is made of rubber material,
Described motion bar (4) one end and cavity (2) are clamped.
4. a kind of focus set according to claim 1, it is characterised in that: slide bar (13) side is equipped with sliding block, institute
It is internal in sliding slot (12) to state sliding block setting, the sliding block and sliding slot (12) are clamped.
5. a kind of focus set according to claim 1, it is characterised in that: the quantity of the cavity (2) is two, described
Movable block (8) matches with loose slot (9), and the cross sectional shape of the bottom plate (7) is set as arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888814.3U CN209248139U (en) | 2018-11-16 | 2018-11-16 | A kind of focus set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888814.3U CN209248139U (en) | 2018-11-16 | 2018-11-16 | A kind of focus set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248139U true CN209248139U (en) | 2019-08-13 |
Family
ID=67528526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888814.3U Active CN209248139U (en) | 2018-11-16 | 2018-11-16 | A kind of focus set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209248139U (en) |
-
2018
- 2018-11-16 CN CN201821888814.3U patent/CN209248139U/en active Active
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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: 116000-1-3 / F, no.3-2, middle Huaihe Road, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Zhihong (Dalian) Technology Co.,Ltd. Address before: No. 318-8, 3rd floor, 56a, Torch Road, high tech Industrial Park, Dalian, Liaoning Province, 116000 Patentee before: DALIAN ZHIHONG TECHNOLOGY CONSULTING Co.,Ltd. |
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| CP03 | Change of name, title or address |