CN110332195A - A kind of fixed buckle structure of New self-tapping screw reinforcement - Google Patents
A kind of fixed buckle structure of New self-tapping screw reinforcement Download PDFInfo
- Publication number
- CN110332195A CN110332195A CN201910532157.1A CN201910532157A CN110332195A CN 110332195 A CN110332195 A CN 110332195A CN 201910532157 A CN201910532157 A CN 201910532157A CN 110332195 A CN110332195 A CN 110332195A
- Authority
- CN
- China
- Prior art keywords
- fixing buckle
- hole
- tapping screw
- ontology
- new self
- 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.)
- Granted
Links
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 19
- 230000002787 reinforcement Effects 0.000 title description 2
- 239000000463 material Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 abstract description 7
- 239000000945 filler Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005187 foaming Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a kind of New self-tapping screws to reinforce fixed buckle structure, is related to foam filler internal clamp technique for fixing field.The present invention includes fixing buckle ontology, and one first through hole is equipped at the center of fixing buckle ontology, is additionally provided with several second through holes on the fixing buckle ontology of the first through hole side；The upper surface of fixing buckle ontology is equipped with a line-styled operation portion；The lower surface of fixing buckle ontology is equipped with a sticking structure.The present invention can be repeated as many times mounting screw by pre-fixing hole in the multiple screws of fixing buckle body design, prevent screw stripped thread, solve the problems, such as that existing secondary fastening easily causes screw stripped thread.
Description
Technical field
The invention belongs to foam filler internal clamp technique for fixing fields, add more particularly to a kind of New self-tapping screw
It is strong to determine buckle structure.
Background technique
Refrigerator (cabinet) foaming box body and door body inner bolt fastener stiffening plate mostly use metal and plastic material, metal material
Reinforcing fixed plate is mostly via design, and when use needs to be pre-designed location structure, and requires operating staff high, it is also necessary to make
It is fixed with other adhesive materials, is not easy to pile line operation, the design of plastics stiffening plate is mostly independent screw hole, use process
In secondary fastening easily cause screw stripped thread, fixing buckle contour structures easily stop foam filler in the intracorporal flowing of foam chamber,
And when designing when not fully considering pile line operation, operator is facilitated to take fixing buckle.
Summary of the invention
The purpose of the present invention is to provide a kind of New self-tapping screws to reinforce fixed buckle structure, by setting in fixing buckle ontology
Mounting screw can be repeated as many times by counting multiple screws and pre-fixing hole, prevent screw stripped thread, solved existing secondary fastening and easily made
The problem of at screw stripped thread.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is that a kind of New self-tapping screw reinforces fixed buckle structure, including fixing buckle ontology, the fixing buckle ontology
Center at be equipped with one first through hole, being additionally provided with several second on the fixing buckle ontology of first through hole side runs through
Hole；
The upper surface of the fixing buckle ontology is equipped with a line-styled operation portion；
The lower surface of the fixing buckle ontology is equipped with a sticking structure.
Further, the diameter of first through hole and the second through hole is 2.2mm-3.5mm；Described first runs through
The distance between hole and the second through hole are greater than 6.5mm, and the distance between adjacent two described first through hole is greater than 6.5mm.
Further, the line-styled operation portion and this body by integral forming of fixing buckle.
Further, the length of the line-styled operation portion is identical as fixing buckle ontology, the line-styled operation portion
With a thickness of 1.2-5mm, the height of the line-styled operation portion is 7-15mm.
Further, first through hole and several second through holes are distributed at honeycomb.
Further, the bottom end of first through hole is equipped with an introduction part, and the cross section of the introduction part is a base angle
For 45 ° of isosceles trapezoid.
Further, the sticking structure is an adhesive material for coming with backing paper.
The invention has the following advantages:
1, the multiple screws of fixing buckle body design of the invention, which pre-fix hole, can be repeated as many times mounting screw, prevent screw
Stripped thread.
2, fixing buckle ontology bottom end of the invention is connected with sticking structure, is fixed without using other materials, uses
It is convenient.
3, the present invention is equipped with line-styled operation portion on fixing buckle ontology, while operation convenient for taking, along foaming
Liquid flow direction arrangement can play expanding foam solution drainage, while line-styled operation portion can prevent from fixing in fastening
Detain ontology rotation.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the fixed buckle structure structural schematic diagram of the present invention；
Fig. 2 is fixing buckle structure top view of the present invention；
Fig. 3 is fixing buckle structural front view of the present invention；
Fig. 4 is sectional view at A-A in Fig. 3.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to shown in Fig. 1-4, the present invention is that a kind of New self-tapping screw reinforces fixed buckle structure, including fixing buckle ontology
1, it is equipped with one first through hole 11 at the center of fixing buckle ontology 1, is also set on the fixing buckle ontology 1 of 11 side of the first through hole
There are several second through holes 12；
The upper surface of fixing buckle ontology 1 is equipped with a line-styled operation portion 2；Fixing buckle ontology 1 and line-styled operation portion 2
It is integrally formed.
The lower surface of fixing buckle ontology 1 is equipped with a sticking structure 3.
Further, the diameter of the first through hole 11 and the second through hole 12 is 2.5；First through hole 11 and second passes through
It is 7mm between perforation 12, the distance between adjacent two first through hole 11 is 7mm.
Further, line-styled operation portion 2 and fixing buckle ontology 1 are integrally formed.
Further, the length of line-styled operation portion 2 is identical as fixing buckle ontology 1, the thickness of line-styled operation portion 2
For 2mm, the height of line-styled operation portion 2 is 10mm.
Further, the first through hole 11 and several second through holes 12 are distributed at honeycomb.
Further, the bottom end of the first through hole 11 is equipped with an introduction part 13, and the cross section of introduction part 13 is that a base angle is
45 ° of isosceles trapezoid.Introduction part 13 is convenient for having guiding role to tapping screw when fixing for the first time.Further, sticking structure 3 is
One comes with the tacky on two sides of backing paper.
In use, fixing buckle ontology 1 is connect by sticking structure 3 with carrier, tapping screw stiffening plate is played after connection
Effect, tapping screw by carrier and needs fixed object to be secured together in fastening by tapping screw, tapping screw
It is connected with the first through hole 11 and/or the second through hole 12.
Carrier includes the liner of refrigerator, box shell etc..
By the setting of the first through hole 11 and the second through hole 12, convenient for it is secondary fixed when can choose other holes and carry out
Fixation avoids stripped thread.
When foaming, line-styled operation portion 2 can guide expanding foam solution to flow along foam filler flow direction arrangement.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of New self-tapping screw reinforces fixed buckle structure, it is characterised in that: including fixing buckle ontology (1), the fixing buckle
It is equipped with one first through hole (11) at the center of ontology (1), is gone back on the fixing buckle ontology (1) of the first through hole (11) side
Equipped with several second through holes (12)；
The upper surface of the fixing buckle ontology (1) is equipped with a line-styled operation portion (2)；
The lower surface of the fixing buckle ontology (1) is equipped with a sticking structure (3).
2. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that described first passes through
It perforates (11) and the diameter of the second through hole (12) is 2.2mm-3.5mm；First through hole (11) and the second through hole
The distance between (12) it is greater than 6.5mm, the distance between adjacent two described first through hole (11) is greater than 6.5mm.
3. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that " one " word
Type operation portion (2) and fixing buckle ontology (1) are integrally formed.
4. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that " one " word
The length of type operation portion (2) is identical as fixing buckle ontology (1), the line-styled operation portion (2) with a thickness of 1.2-5mm, institute
The height for stating line-styled operation portion (2) is 7-15mm.
5. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that described first passes through
Perforation (11) and several second through holes (12) are distributed at honeycomb.
6. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that described first passes through
The bottom end of perforation (11) is equipped with an introduction part (13), and the cross section of the introduction part (13) is the isosceles trapezoid that a base angle is 45 °.
7. a kind of New self-tapping screw according to claim 1 reinforces fixed buckle structure, which is characterized in that the stickup knot
Structure (3) is an adhesive material for coming with backing paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532157.1A CN110332195B (en) | 2019-06-19 | 2019-06-19 | Novel self-tapping screw reinforcing and fixing buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532157.1A CN110332195B (en) | 2019-06-19 | 2019-06-19 | Novel self-tapping screw reinforcing and fixing buckle structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110332195A true CN110332195A (en) | 2019-10-15 |
| CN110332195B CN110332195B (en) | 2024-03-12 |
Family
ID=68142216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910532157.1A Active CN110332195B (en) | 2019-06-19 | 2019-06-19 | Novel self-tapping screw reinforcing and fixing buckle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110332195B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292183Y (en) * | 1997-06-02 | 1998-09-23 | 黄世长 | Improved screw belt |
| US20090293257A1 (en) * | 2008-06-03 | 2009-12-03 | Joel Castan | Multi-piece locating pin |
| CN204344618U (en) * | 2014-12-23 | 2015-05-20 | 温州市胜隆标准件制造有限公司 | A kind of tapping screw assembly |
| CN106151228A (en) * | 2016-06-27 | 2016-11-23 | 无锡迪奥机械有限公司 | A kind of woodwork nut of band trip bolt |
| CN108708897A (en) * | 2018-06-26 | 2018-10-26 | 申红梅 | A kind of special type fastening connection piece easy to install |
| CN210461334U (en) * | 2019-06-19 | 2020-05-05 | 长虹美菱股份有限公司 | Novel self-tapping screw fixing buckle structure |
-
2019
- 2019-06-19 CN CN201910532157.1A patent/CN110332195B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292183Y (en) * | 1997-06-02 | 1998-09-23 | 黄世长 | Improved screw belt |
| US20090293257A1 (en) * | 2008-06-03 | 2009-12-03 | Joel Castan | Multi-piece locating pin |
| CN204344618U (en) * | 2014-12-23 | 2015-05-20 | 温州市胜隆标准件制造有限公司 | A kind of tapping screw assembly |
| CN106151228A (en) * | 2016-06-27 | 2016-11-23 | 无锡迪奥机械有限公司 | A kind of woodwork nut of band trip bolt |
| CN108708897A (en) * | 2018-06-26 | 2018-10-26 | 申红梅 | A kind of special type fastening connection piece easy to install |
| CN210461334U (en) * | 2019-06-19 | 2020-05-05 | 长虹美菱股份有限公司 | Novel self-tapping screw fixing buckle structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110332195B (en) | 2024-03-12 |
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