CN209607528U - A kind of plastic composition suction part - Google Patents
A kind of plastic composition suction part Download PDFInfo
- Publication number
- CN209607528U CN209607528U CN201920239144.0U CN201920239144U CN209607528U CN 209607528 U CN209607528 U CN 209607528U CN 201920239144 U CN201920239144 U CN 201920239144U CN 209607528 U CN209607528 U CN 209607528U
- Authority
- CN
- China
- Prior art keywords
- rotary table
- suction part
- thread bush
- plastic composition
- shape iron
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of plastic composition suction parts, include plastic shell, T shape iron and several magnetic assemblies uniformly distributed as axle center annular using T shape iron；The magnetic assembly includes the sheet metal that magnet steel and two are located at magnet steel two sides, the T shape iron includes thread bush and rotary table, threaded hole is provided in the thread bush, the rotary table is coaxially connected with thread bush and is an integral structure, the diameter of the rotary table is greater than thread bush, the plastic shell structurally uses polyurethane material injection molding T shape iron and magnetic assembly, and the periphery of plastic shell formed after injection molding is provided with the protrusion of annular.The plastic composition suction part of the utility model, without damaging wall, original plastic composition suction part can be continued to use, and improve utilization rate.
Description
Technical field
The utility model belongs to a kind of magnetic absorption apparatus field, and in particular to a kind of plastic composition suction part.
Background technique
Traditional suction part is used to connect terminal box in some regions (Europe), and is pacified when building a wall
Dress, traditional suction part is typically all metal structure, just can not be removed after suction part is embedded in wall, unless wall is damaged
It is bad, therefore can not secondary use.
Utility model content
(1) technical problems to be solved
The technical problems to be solved in the utility model be traditional suction part can not secondary use the problem of.
(2) technical solution
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: plastic composition suction part, packet
Include plastic shell, T shape iron and several magnetic assemblies uniformly distributed as axle center annular using T shape iron；The magnetic assembly includes magnet steel
The sheet metal of magnet steel two sides is located at two, the T shape iron includes thread bush and rotary table, is provided in the thread bush
Threaded hole, the rotary table is coaxially connected with thread bush and is an integral structure, and the diameter of the rotary table is greater than thread bush, the modeling
Expect that shell structurally uses polyurethane material injection molding in T shape iron and magnetic assembly, plastic shell formed after injection molding it is outer
Disc is provided with the protrusion of annular.
In above-mentioned plastic composition suction part, periphery, the entire magnetic of plastic shell package thread bush formed after injection molding
Steel and entire rotary table.
In above-mentioned plastic composition suction part, it is uniformly distributed that the periphery of the rotary table and thread bush is provided with several annulars
Notch, the bottom of the rotary table is provided with the notch of "-" type, plastic shell formed after injection molding and notch and incision contacts.
It further include bindiny mechanism in above-mentioned plastic composition suction part, the bindiny mechanism both ends are separately connected wherein one
A sheet metal and rotary table, the structure of the bindiny mechanism are screw.
In above-mentioned plastic composition suction part, the magnetic assembly has 3.
(3) beneficial effect
The plastic composition suction part of the utility model, has the advantage that
1, due to thread bush use polyurethane material, high spot have elastic shrinkage performance, therefore can directly by
Plastic composition suction part, which rushes in wall, to be pulled out, so original plastic composition suction part can continue to make without damaging wall
With improving utilization rate.
2, the plastic shell in plastic composition suction part using polyurethane material in structurally being infused in T shape iron and magnetic assembly
It is moulded into type, assembles and makes and is more convenient.
3, the periphery of the rotary table and thread bush is provided with the uniformly distributed notch of several annulars, the bottom of the rotary table
The notch of "-" type, plastic shell formed after injection molding and notch and incision contacts are provided with, therefore plastic shell can be improved
With the bonding strength between T shape iron, then T shape iron loosens.
4, the utility model further includes bindiny mechanism, and the bindiny mechanism both ends are separately connected one of sheet metal and circle
The structure of platform, the bindiny mechanism is screw, and there is no need to mold is in addition arranged to fix the position of sheet metal and magnet steel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the plastic composition suction part of the utility model；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Fig. 3 is the enlarged drawing in Fig. 2 at B；
Fig. 4 is the bottom view of T shape iron in figure；
1 it is plastic shell in figure, 2 be T shape iron, 3 be, 4 be magnetic assembly, 5 be magnet steel, 6 be sheet metal, 7 is thread bush, 8
It is protrusion for rotary table, 9,10 be notch, 11 is bindiny mechanism.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Embodiment: a kind of plastic composition suction part as Figure 1-Figure 4 includes plastic shell 1, T shape iron 2 and several
A magnetic assembly 4 uniformly distributed for axle center annular with T shape iron 2；The magnetic assembly 4 includes that magnet steel 5 and two are located at 5 liang of magnet steel
The sheet metal 6 of side, the T shape iron 2 include thread bush 7 and rotary table 8, and threaded hole, the rotary table are provided in the thread bush 7
8 is coaxially connected with thread bush 7 and be an integral structure, and the diameter of the rotary table 8 is greater than thread bush, and the plastic shell 1 is in T shape
Iron 2 and magnetic assembly 4 structurally use polyurethane material injection molding, and the periphery of plastic shell 1 formed after injection molding is arranged
There is the protrusion 9 of annular.Since thread bush uses polyurethane material, high spot has elastic shrinkage performance, therefore can be straight
It connects to rush plastic composition suction part in wall and pull out, so without damaging wall, original plastic composition suction part can be after
It is continuous to use, improve utilization rate.Plastic shell in plastic composition suction part gathers in T shape iron and structurally using for magnetic assembly
The molding of urethane material injection, assembles and makes and is more convenient.
Plastic shell 1 formed after injection molding wraps up the periphery, entire magnet steel 5 and entire rotary table 8 of thread bush 7, and there are also gold
Belong to piece (in addition to 6 front side of sheet metal), the periphery of the rotary table 8 and thread bush 7 is provided with the uniformly distributed notch of several annulars
3, the bottom of the rotary table 8 is provided with the notch 10 of "-" type, and plastic shell 1 formed after injection molding connects with notch 3 and notch 10
Touching.Therefore the bonding strength between plastic shell and T shape iron can be improved, then T shape iron loosens.
This structure further includes bindiny mechanism 11, and 11 both ends of bindiny mechanism are separately connected one of sheet metal and rotary table
8, the structure of the bindiny mechanism 11 is screw.Since plastic shell 1 formed after injection molding has wrapped up entire sheet metal (in addition to gold
Belong to 6 leading flank of piece), therefore die clamp very that fixation sheet metal, as long as sheet metal and rotary table 8 are used screw by the utility model
It connects, so there is no need to which mold is in addition arranged to fix the position of sheet metal and magnet steel, to keep the positioning of magnetic assembly 4 more square
Just and accurately.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. a kind of plastic composition suction part, which is characterized in that the plastic composition suction part includes plastic shell (1), T shape iron
(2) and several with T shape iron (2) are the uniformly distributed magnetic assemblies (4) of axle center annular；The magnetic assembly (4) includes magnet steel (5) and two
A sheet metal (6) for being located at magnet steel (5) two sides, the T shape iron (2) include thread bush (7) and rotary table (8), the spiral shell
It is provided with threaded hole in line set (7), the rotary table (8) is coaxially connected with thread bush (7) and is an integral structure, the rotary table
(8) diameter is greater than thread bush, and the plastic shell (1) is in T shape iron (2) and magnetic assembly (4) structurally using polyurethane material
Expect injection molding, the periphery of plastic shell (1) formed after injection molding is provided with the protrusion (9) of annular.
2. plastic composition suction part according to claim 1, which is characterized in that plastic shell (1) packet formed after injection molding
Wrap up in the periphery, entire magnet steel (5) and entire rotary table (8) of thread bush (7).
3. plastic composition suction part according to claim 2, which is characterized in that the rotary table (8) and thread bush (7) it is outer
Disc is provided with the uniformly distributed notch (3) of several annulars, and the bottom of the rotary table (8) is provided with the notch (10) of "-" type,
Plastic shell (1) formed after injection molding contacts with notch (3) and notch (10).
4. plastic composition suction part according to claim 2, which is characterized in that further include bindiny mechanism (11), the company
Connection mechanism (11) both ends are separately connected one of sheet metal and rotary table (8), and the structure of the bindiny mechanism (11) is screw.
5. plastic composition suction part according to claim 1, which is characterized in that the magnetic assembly (4) has 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239144.0U CN209607528U (en) | 2019-02-26 | 2019-02-26 | A kind of plastic composition suction part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239144.0U CN209607528U (en) | 2019-02-26 | 2019-02-26 | A kind of plastic composition suction part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209607528U true CN209607528U (en) | 2019-11-08 |
Family
ID=68403138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920239144.0U Expired - Fee Related CN209607528U (en) | 2019-02-26 | 2019-02-26 | A kind of plastic composition suction part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209607528U (en) |
-
2019
- 2019-02-26 CN CN201920239144.0U patent/CN209607528U/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: 20191108 Termination date: 20210226 |