CN208804214U - Handle copper insert - Google Patents
Handle copper insert Download PDFInfo
- Publication number
- CN208804214U CN208804214U CN201821315632.7U CN201821315632U CN208804214U CN 208804214 U CN208804214 U CN 208804214U CN 201821315632 U CN201821315632 U CN 201821315632U CN 208804214 U CN208804214 U CN 208804214U
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- interconnecting piece
- copper insert
- annular knurl
- handle copper
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000010949 copper Substances 0.000 title claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of handle copper insert, including mounting portion, interconnecting piece, the mounting portion is connected side with interconnecting piece equipped with axial threaded hole, and the interconnecting piece center is equipped with the square groove communicated with axial threaded hole, the mounting portion surface is equipped with annular knurl, and the outer ring middle position of the mounting portion is equipped with non-slip groove；The utility model passes through setting mounting portion and interconnecting piece, and annular knurl and non-slip groove are set on the surface of mounting portion, play the role of simultaneously during installation axial big with radial anti-skidding and integral strength, square groove is set in interconnecting piece, matching is high when connecting with the aluminum component of yacht gear, stress is big, gear is clear, concentricity is high.
Description
Technical field
The utility model relates to a kind of copper insert, in particular to a kind of handle copper insert.
Background technique
Handle copper insert is generally used for the plus-minus shelves of the tools such as yacht, and traditional copper insert is mostly aluminium material cylinder,
It is anti-skidding to play the role of by slotting in the side of long hole, but the integral strength that this set not only affects copper insert makes
There is the risk of fracture in use, and its antiskid effect is also bad.
Summary of the invention
Utility model aims to solve the deficiencies in the prior art, the utility model provide a kind of structure it is simple,
The handle copper insert that design is rationally, integral strength is big, good antiskid effect, concentricity are high.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of handle copper insert, including mounting portion,
Interconnecting piece, the mounting portion are connected side with interconnecting piece equipped with axial threaded hole, and the interconnecting piece center is equipped with and axial thread
The square groove that hole communicates, the mounting portion surface are equipped with annular knurl, and the outer ring middle position of the mounting portion is equipped with non-slip groove.
Preferably, the mounting portion, interconnecting piece are cylindrical, and the diameter of interconnecting piece is greater than the diameter of mounting portion.
Preferably, the annular knurl is set to mounting portion surface by the way of injection molding.
Preferably, the interconnecting piece is equipped with escape towards mounting portion side in square groove.
Annular knurl and non-slip groove is arranged by setting mounting portion and interconnecting piece, and on the surface of mounting portion in the utility model,
Play the role of simultaneously when installation it is axial big with radial anti-skidding and integral strength, in interconnecting piece setting square groove, with yacht shelves
Matching is high, stress is big, gear is clear, concentricity is high when the aluminum component connection of position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is a kind of side view of the utility model embodiment.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model is made further specifically
It is bright.
Embodiment:
A kind of handle copper insert as shown in Figure 1 to Figure 2, including mounting portion 1, interconnecting piece 2, the mounting portion 1, interconnecting piece
2 is cylindrical, and the diameter of interconnecting piece 2 is greater than the diameter of mounting portion 1；The mounting portion 1 side that is connected with interconnecting piece 2 is equipped with
Axial threaded hole 3,2 center of interconnecting piece are equipped with the square groove 4 that communicates with axial threaded hole 3, and the interconnecting piece 2 is in square groove
4 are equipped with escape 7 towards 1 side of mounting portion, and 1 surface of mounting portion is equipped with annular knurl 5 described in annular knurl 5 and is arranged by the way of injection molding
In 1 surface of mounting portion, the outer ring middle position of the mounting portion 1 is equipped with non-slip groove 6.
Annular knurl 5 and non-slip groove is arranged by setting mounting portion 1 and interconnecting piece 2, and on the surface of mounting portion 1 in the utility model
6, play the role of simultaneously during installation it is axial big with radial anti-skidding and integral strength, in the setting square groove 4 of interconnecting piece 2, with
Matching is high, stress is big, gear is clear, concentricity is high when the aluminum component connection of yacht gear.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (4)
1. a kind of handle copper insert, including mounting portion (1), interconnecting piece (2), the mounting portion (1) is connected side with interconnecting piece (2)
Equipped with axial threaded hole (3), it is characterised in that: interconnecting piece (2) center is equipped with the square groove communicated with axial threaded hole (3)
(4), mounting portion (1) surface is equipped with annular knurl (5), and the outer ring middle position of the mounting portion (1) is equipped with non-slip groove (6).
2. handle copper insert according to claim 1, it is characterised in that: the mounting portion (1), interconnecting piece (2) are in circle
Cylindricality, and the diameter of interconnecting piece (2) is greater than the diameter of mounting portion (1).
3. handle copper insert according to claim 1, it is characterised in that: the annular knurl (5) is arranged by the way of injection molding
In mounting portion (1) surface.
4. handle copper insert according to claim 1, it is characterised in that: the interconnecting piece (2) is in square groove (4) towards installation
Portion (1) side is equipped with escape (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821315632.7U CN208804214U (en) | 2018-08-15 | 2018-08-15 | Handle copper insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821315632.7U CN208804214U (en) | 2018-08-15 | 2018-08-15 | Handle copper insert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804214U true CN208804214U (en) | 2019-04-30 |
Family
ID=66235218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821315632.7U Expired - Fee Related CN208804214U (en) | 2018-08-15 | 2018-08-15 | Handle copper insert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804214U (en) |
-
2018
- 2018-08-15 CN CN201821315632.7U patent/CN208804214U/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 |
Granted publication date: 20190430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |