CN209612388U - Silicon substrate IC lapping liquid fixes bracket with particular filter - Google Patents
Silicon substrate IC lapping liquid fixes bracket with particular filter Download PDFInfo
- Publication number
- CN209612388U CN209612388U CN201822219473.7U CN201822219473U CN209612388U CN 209612388 U CN209612388 U CN 209612388U CN 201822219473 U CN201822219473 U CN 201822219473U CN 209612388 U CN209612388 U CN 209612388U
- Authority
- CN
- China
- Prior art keywords
- support column
- silicon substrate
- filter
- particular filter
- lapping liquid
- 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 discloses silicon substrate IC lapping liquids to fix bracket with particular filter, including firm banking, one end at the top of firm banking is fixedly connected with the first support column, one end at the top of firm banking far from the first support column is fixedly connected with the second support column, the flange fixed block of L-shaped structure is fixed by screws at the top of second support column, second support column is inlaid with connecting tube close to the side of the first support column, the beneficial effects of the utility model are: the utility model structure is simple, it is detachable between each structure, it can be realized the quick-replaceable of filter, replacement can be completed without excessive auxiliary tool, it can be with quick-replaceable filter, greatly improve the replacement efficiency of filter.
Description
Technical field
The utility model relates to the interconnection technique fields for filter, specially silicon substrate IC lapping liquid particular filter
Fixed bracket.
Background technique
Filter is the liquid state required for cleaning to production, life for making to be contaminated, that is, reaches liquid
To certain cleanliness, in the production process of silicon substrate IC lapping liquid, need to be filtered it, existing filter was being installed
Cheng Zhong, because fixed structure is inflexible, structure is inflexible, has a single function, non-dismountable between each structure, cannot provide realization filter
Quick-replaceable, need excessive auxiliary tool when replacement, it is not possible to which quick-replaceable filter reduces the replacement of filter significantly
Efficiency.
Utility model content
The purpose of this utility model is to provide silicon substrate IC lapping liquids to fix bracket with particular filter, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: silicon substrate IC lapping liquid particular filter is solid
Fixed rack, including firm banking, one end at the top of the firm banking are fixedly connected with the first support column, the firm banking top
Portion is fixedly connected with the second support column, the company of being screwed at the top of second support column far from one end of the first support column
It is connected to the flange fixed block of L-shaped structure, second support column is inlaid with connecting tube close to the side of the first support column, described
First support column digs the connecting groove for having arcuate structure close to the side of the second support column, and second support column is close to first
There is fixed buckle in the side of support column by screw connection, and the fixed buckle is equipped with U-typed far from the side of the second support column
The mounting groove of structure, the fixed buckle are equipped with the limiting groove of U-typed structure, the fixation close to the side of the second support column
Buckle is close to the side of the second support column.
Preferably, first support column far from the second support column side be equipped with inlet, the connecting groove with into
The connection of liquid mouth.
Preferably, second support column is equipped with liquid outlet, the connecting tube and liquid out far from the side of the first support column
Mouth connection.
Preferably, the width of the inner wall of the limiting groove is greater than the width of mounting groove inner wall, and the fixed buckle
It is internal and be located at below mounting groove and be carved with limiting slot.
Preferably, the side of second support column is equipped with limit hole.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, between each structure
Detachably, the quick-replaceable that can be realized filter can be completed replacement without excessive auxiliary tool, can be filtered with quick-replaceable
Device greatly improves the replacement efficiency of filter.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is cross-sectional view of the utility model Fig. 2 along the direction A-A；
Fig. 5 is the structural schematic diagram of the fixed buckle of the utility model；
Fig. 6 is the structural schematic diagram of the utility model installation.
In figure: 1, firm banking；2, the first support column；3, the second support column；4, fixed buckle；5, flange fixed block；6,
Mounting groove；7, limiting groove；8, limiting slot；9, connecting tube；10, connecting groove；11, liquid outlet；12, inlet；13, it limits
Hole.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: silicon substrate IC lapping liquid fixes branch with particular filter
Frame, including firm banking 1, the one end at the top of firm banking 1 are fixedly connected with the first support column 2, and 1 top of firm banking is far from the
One end of one support column 2 is fixedly connected with the second support column 3, and the top of the second support column 3 has been fixed by screws " L " type
The flange fixed block 5 of structure, the second support column 3 are inlaid with connecting tube 9 close to the side of the first support column 2, and the first support column 2 leans on
The connecting groove 10 for having arcuate structure is dug in the side of nearly second support column 3, the second support column 3 close to the first support column 2 one
There is fixed buckle 4 in side by screw connection, and fixed buckle 4 is equipped with the mounting groove of U-typed structure far from the side of the second support column 3
6, fixed buckle 4 is equipped with the limiting groove 7 of U-typed structure close to the side of the second support column 3, and fixed buckle 4 is close to second
The side of dagger 3.
First support column 2 is equipped with inlet 12 far from the side of the second support column 3, enters convenient for liquid, connecting groove 10
It is connect with inlet 12, the second support column 3 is equipped with liquid outlet 11, connecting tube 9 and liquid outlet 11 far from the side of the first support column 2
Connection is flowed out convenient for liquid, and the width of the inner wall of limiting groove 7 is greater than the width of 6 inner wall of mounting groove, and fixed buckle 4 is interior
Portion and be located at mounting groove 6 lower section be carved with limiting slot 8, convenient for fixing one end of filter, the side of the second support column 3 is equipped with
Limit hole 13, convenient for being fixedly connected with pipe 9.
Specifically, being please correctly oriented this device when using the utility model and being fixed on designated position, prevent from replacing
Lead to its movement when filter, filter spheric end is please first got wet the connecting groove for being put into 2 side of the first support column by when use
In 10, rotation is put into when please be packed into ensure correctly to install, and filter flush end is then put into fixed buckle 4 and the second support column
In limiting groove 7 between 3, flange fixed block 5 is then fixed by screws in the second support column 3, it is then solid by flange
Determine block 5 to compress filter.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. silicon substrate IC lapping liquid fixes bracket with particular filter, it is characterised in that: including firm banking (1), the fixed bottom
One end at the top of seat (1) is fixedly connected with the first support column (2), far from the first support column (2) at the top of the firm banking (1)
One end is fixedly connected with the second support column (3), has been fixed by screws " L " type knot at the top of second support column (3)
The flange fixed block (5) of structure, second support column (3) are inlaid with connecting tube (9), institute close to the side of the first support column (2)
Stating the first support column (2) and digging close to the side of the second support column (3) has the connecting groove (10) of arcuate structure, and described second
Dagger (3) has fixed buckle (4) close to the side of the first support column (2) by screw connection, the fixed buckle (4) separate the
The side of two support columns (3) is equipped with the mounting groove (6) of U-typed structure, and the fixed buckle (4) is close to the second support column (3)
Side is equipped with the limiting groove (7) of U-typed structure, side of the fixed buckle (4) close to the second support column (3).
2. silicon substrate IC lapping liquid according to claim 1 fixes bracket with particular filter, it is characterised in that: described first
Support column (2) is equipped with inlet (12) far from the side of the second support column (3), and the connecting groove (10) and inlet (12) are even
It connects.
3. silicon substrate IC lapping liquid according to claim 1 fixes bracket with particular filter, it is characterised in that: described second
Support column (3) is equipped with liquid outlet (11) far from the side of the first support column (2), and the connecting tube (9) connect with liquid outlet (11).
4. silicon substrate IC lapping liquid according to claim 1 fixes bracket with particular filter, it is characterised in that: the limit
The width of the inner wall of groove (7) be greater than mounting groove (6) inner wall width, and the inside of the fixed buckle (4) and be located at installation
Limiting slot (8) are carved with below slot (6).
5. silicon substrate IC lapping liquid according to claim 1 fixes bracket with particular filter, it is characterised in that: described second
The side of support column (3) is equipped with limit hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219473.7U CN209612388U (en) | 2018-12-27 | 2018-12-27 | Silicon substrate IC lapping liquid fixes bracket with particular filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219473.7U CN209612388U (en) | 2018-12-27 | 2018-12-27 | Silicon substrate IC lapping liquid fixes bracket with particular filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209612388U true CN209612388U (en) | 2019-11-12 |
Family
ID=68447424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822219473.7U Expired - Fee Related CN209612388U (en) | 2018-12-27 | 2018-12-27 | Silicon substrate IC lapping liquid fixes bracket with particular filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209612388U (en) |
-
2018
- 2018-12-27 CN CN201822219473.7U patent/CN209612388U/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: 20191112 Termination date: 20201227 |