CN208440699U - Prevent the guard member of the excessive plating of inserts - Google Patents
Prevent the guard member of the excessive plating of inserts Download PDFInfo
- Publication number
- CN208440699U CN208440699U CN201820874431.4U CN201820874431U CN208440699U CN 208440699 U CN208440699 U CN 208440699U CN 201820874431 U CN201820874431 U CN 201820874431U CN 208440699 U CN208440699 U CN 208440699U
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- China
- Prior art keywords
- inserts
- guard member
- embedded division
- plating
- compressed part
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Abstract
The utility model discloses a kind of guard member for preventing the excessive plating of inserts, comprising: embedded division, the embedded division are embedded in inserts；Compressed part, the compressed part are connected to one end of the embedded division and are located at outside the inserts；And elastic ring portion, the elastic ring portion are sheathed on the embedded division and close to the compressed parts, be held between the compressed part and the inserts.The guard member of technical solutions of the utility model includes embedded division; compressed part and elastic ring portion; the guard member is embedded in the screw hole of inserts using embedded division; the opening of the screw hole of compressed part and elastic ring army inserts, which is formed, to be blocked; so that moulding is during changing plating; guard member forms inserts and protects, and isolationization plates the contact of liquid medicine, prevents from overflowing and plates the generation of phenomenon.
Description
Technical field
The utility model relates to change coating technology field, in particular to a kind of guard member for preventing the excessive plating of inserts.
Background technique
As science and technology develops rapidly, requirement of the consumer to electronic product is higher and higher.Change plating antenna product conduct
The quality of the main components of electronic product, coating directly affects the performance of product.In existingization plating production, medicine is plated due to changing
Water flowing is greatly and the presence of the factors such as liquid medicine chemical component, it is easy to the showing of plating of causing to overflow to the metal insert on moulding
As.
In order to reduce plating phenomenon of overflowing, the yield of product is improved, then it has to be ensured that metal insert connects with the zero of change plating liquid medicine
Otherwise touching can cause the excessive plating phenomenon of metal insert to occur because of metal insert with the contact for plating liquid medicine is changed.
Utility model content
The main purpose of the utility model is to provide a kind of guard member for preventing the excessive plating of inserts, and the guard member is applied to embedding
Part, it is intended to which the metal insert for solving the problems, such as to solve to change in the prior art in plating production on moulding is easy to happen plating of overflowing.
To achieve the above object, described to prevent inserts the utility model discloses a kind of guard member for preventing the excessive plating of inserts
Overflow plating guard member include:
Embedded division, the embedded division are embedded in inserts；
Compressed part, the compressed part are connected to one end of the embedded division and are located at outside the inserts；And
Elastic ring portion, the elastic ring portion are sheathed on the embedded division and close to the compressed parts, be held on described
Between compressed part and the inserts.
Optionally, the embedded division and the compressed part are molded as one.
Optionally, the surface of the embedded division is equipped with the screw thread for screw threads for fastening connection.
Optionally, the embedded division connects to form threaded fastener with the compressed part；
Or, the embedded division connects to form threaded fastener with the compressed part, the threaded fastener is screw or spiral shell
Bolt.
Optionally, the elastic ring portion and the embedded division are interference fitted.
Optionally, the elastic ring portion is rubber ring or silica gel ring.
Optionally, the guard member for preventing the excessive plating of inserts further includes elastic buffer portion, and the compressed part is set to the bullet
Property buffer part in, the embedded division run through the elastic buffer portion, the elastic ring portion be set to the elastic buffer portion outside.
Optionally, the elastic buffer portion is in the form of a column, slow through the elasticity along being axially arranged with for the elastic buffer portion
The axis hole in portion is rushed, the axis hole includes the first shaft hole communicated and the second axis hole, and the compressed part is set in the first shaft hole,
The embedded division runs through second axis hole.
Optionally, second axis hole and the embedded division are interference fitted.
Optionally, the elastic buffer portion is prepared by silica gel or rubber.
The guard member of technical solutions of the utility model includes embedded division, compressed part and elastic ring portion, which utilizes
Embedded division is embedded in the screw hole of inserts, and compressed part and elastic ring portion form the opening of the screw hole of inserts and block, to make
Moulding is obtained during change plating, guard member forms inserts and protects, and the contact of isolationization plating liquid medicine prevents the hair of excessive plating phenomenon
It is raw；Technical solutions of the utility model also pass through the setting in elastic buffer portion, prevent multiple mouldings compressed part during changing plating
With the breakage of coating caused by the contact of moulding.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the guard member structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the exploded view of guard member shown in Fig. 1；
Fig. 3 is the guard member structural exploded view of another embodiment of the utility model；
Fig. 4 is the elastic buffer portion structural schematic diagram of guard member shown in Fig. 3；
Fig. 5 is the combination diagram of guard member shown in Fig. 3；
Fig. 6 is that the utility model guard member is applied to moulding schematic diagram.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Guard member | 140 | Elastic buffer portion |
| 110 | Compressed part | 141 | First shaft hole |
| 120 | Embedded division | 142 | Second axis hole |
| 130 | Elastic ring portion | 200 | Moulding |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
The utility model proposes a kind of guard members for preventing the excessive plating of inserts.
As shown in Figure 1 to Figure 2, Fig. 1 is the guard member structural schematic diagram of an embodiment of the present invention；Fig. 2 is shown in Fig. 1
The exploded view of guard member；
In the utility model embodiment, this prevent inserts overflow plating guard member 100 include:
Embedded division 120, the embedded division 120 are embedded in inserts；
Compressed part 110, the compressed part 110 are connected to one end of the embedded division 120 and are located at outside the inserts；With
And
Elastic ring portion 130, the elastic ring portion 130 are sheathed on the embedded division 120 and close to the compressed parts
110, it is held between the compressed part and the inserts.
The guard member 100 is applied to inserts, and the main application of the inserts is first to consolidate inserts applied in moulding
Fixed position appropriate in a mold, then injects the plastics of melting into mold again, and the inserts is cooled cured modeling after die sinking
Material is packed tightly and is embedded in molding product, forms integration product, which can be fastened by inserts with other components
Connection.Certainly, the purposes of inserts is also used not only for moulding, can also be applied in the products such as timber, glass, in the application
It is illustrated by taking moulding as an example.Common inserts is metal insert, and metal insert forms band internal thread through-hole, such as copper
Inserts.
In the utility model embodiment, the elastic ring portion 130 is sheathed on the embedded division 120, when the insertion
When portion 120 is embedded in the through-hole of inserts and fixes, elastic ring portion 130 is pressed in inserts or moulding table by compressed part 110
Face.Since elastic ring portion 130 has certain elastic deformation effect, so that compressed part 110 and elastic ring portion 130 seal jointly
Close the opening of the through-hole of inserts.Therefore when the guard member 100 is applied to the inserts protection of moulding, moulding progress plating
In the process, guard member 100 has completely cut off the contact for changing plating liquid medicine with inserts, prevents from being formed plating phenomenon (plating of overflowing of overflowing in the inserts
I.e. should not progress plating position formed coating), improve yields.
Further, the embedded division 120 and the compressed part 110 are molded as one.The embedded division 120 and the pressure
Tight portion 110 is molded as one so that the structural strength of entire guard member 100 is higher.The compressed part 110 is to elastic ring portion 130
It is compressed, to close the opening of the through-hole of inserts, and the compressed part 110 derives from the pressing force in elastic ring portion 130
The connection function of the embedded division 120 and the inserts.Therefore, when the compressed part 110 compresses the elastic ring portion 130
When, since the embedded division 120 and the compressed part 110 are molded as one, the two is connected firmly, the elastic ring portion 130
The active force of the compressed part 110 is unlikely to so that pine occurs in the connection between the compressed part 110 and the embedded division 120
Dynamic, sealing effect is more preferable.Also, after mouldingization plating, by being operated to the compressed part 110, also more hold
Easy separates the embedded division 120 with inserts, and embedded division 120 and compressed part 110 are molded as one and ensure that separation
Reliability.
Further, the surface of the embedded division 120 is equipped with the screw thread for screw threads for fastening connection.It is understood that
When the embedded division 120 will be connected by screw threads for fastening, the through-hole of the inserts is equipped with adaptable internal screw thread.Screw threads for fastening
It is connected as the principle by object inclined-plane circular rotating and frictional force, is fastened by easy stages.The utility model embodiment
In, it is convenient that insertion fixation is carried out to embedded division 120 in such a way that screw threads for fastening connects, it ensure that guard member 100 is plated in change
With the secured connection of inserts in journey, also facilitate after changing plating to separation guard member 100 and moulding.
Further, the elastic ring portion 130 is interference fitted with the embedded division 120.When the guard member 100 is fixed
On inserts, there are gap, the elastic ring portion 130 and inserts or notes between the compressed part 110 and elastic ring portion 130
Also there are gaps between plastic, and when the compressed part 110 compresses the elastic ring portion 130, bullet occurs for elastic ring portion 130
Property deformation, to block gap, preventing is plated liquid medicine and is penetrated into.When the elastic ring portion 130 is sheathed on the embedded division 120,
Equally there are gap between the elastic ring portion 130 and the embedded division 120, when the elastic ring portion 130 with it is described embedding
It when entering the interference fit of portion 120, combines closely between the elastic ring portion 130 and the embedded division 120, gap is blocked, into one
Walk the leakage of preventing plating liquid medicine.
Further, the elastic ring portion 130 is rubber ring or silica gel ring.Rubber ring is prepared by intersection material,
Or it is prepared by modified rubber material.Silica gel ring is prepared by silica gel material, or is prepared by modified silica-gel material.Rubber
Glue and silica gel have good elasticity and chemical stability, are less likely to occur to react during changing plating, guarantee sealing effect.
Further, the embedded division 120 and the connection of the compressed part 110 form threaded fastener, the screw threads for fastening
Part is screw.Embedded division 120 is the main body of screw, and compressed part 110 is the head of screw, by rotating to compressed part 110
It operates (the turn of the screw), by embedded division 120 in conjunction with the inserts.The screw is produced using the prior art, is common knowledge, no
Repetition repeats.
It is as shown in Figures 3 to 6 the relevant drawings of another embodiment of the utility model, Fig. 3 is guard member STRUCTURE DECOMPOSITION
Figure；Fig. 4 is the elastic buffer portion structural schematic diagram of guard member shown in Fig. 3；Fig. 5 is the combination diagram of guard member shown in Fig. 3；Figure
6 are applied to moulding schematic diagram for guard member.
The present embodiment is similar to the above embodiments, and difference is, the guard member 100 for preventing the excessive plating of inserts further includes bullet
Property buffer part 140, the compressed part 110 is set in the elastic buffer portion 140, and the embedded division 120 is slow through the elasticity
Portion 140 is rushed, the elastic ring portion 130 is set to outside the elastic buffer portion 140.
It is not to a moulding progress plating when being plated to 200 progress of moulding in the utility model embodiment
In order to improve efficiency, usually to multiple moulding progress platings, therefore, the guarantor being fixed on the inserts of one of moulding
Guard 100 is easy to contact with other mouldings during changing plating, to destroy the coating of the moulding contacted.Cause
This, coats the compressed part 110 of guard member 100 by the way that elastic buffer portion 140 is arranged, during changing plating, avoids guarantor
Guard 100 is directly contacted with other mouldings.The elastic deformation in the contact with other mouldings of elastic buffer portion 140,
Avoid the destruction to the coating of moulding.
Further, as shown in figure 4, the elastic buffer portion 140 is in the form of a column, the axial direction along the elastic buffer portion 140
Equipped with the axis hole for running through the elastic buffer portion, the axis hole includes the first shaft hole 141 communicated and the second axis hole 142, described
Compressed part 110 is set in the first shaft hole 141, and the embedded division 120 runs through second axis hole 142.
In the utility model embodiment, by the setting of the first shaft hole 141 and the second axis hole 412, so that described
Compressed part 110 and the embedded division 120 are easy to fixed with the elastic buffer portion 140, moreover, when guard member 100 be fixed on it is embedding
When on part, compressed part 110 has equally compressed elastic buffer portion 140, and the elastic buffer portion 140 is prevented to be detached from during changing plating
Moulding 200.
Further, second axis hole 142 is interference fitted with the embedded division 420.As described above, interference fit is to seal
Caulking joint gap, prevents sepage.Since the second axis hole 142 is interference fitted with embedded division 120, that is, the size of the second axis hole 142
Less than first shaft hole 411, is conducive to compressed part 110 and the elastic buffer portion 140 is compressed.
Further, the elastic buffer portion 140 is prepared by silica gel or rubber.Rubber is rubber material or modified rubber
Glue material matter.Silica gel is silica gel material or modified silica-gel material.Rubber and silica gel have good elasticity and chemical stability, are changing
It is less likely to occur to react during plating, guarantees sealing effect.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (11)
1. it is a kind of prevent inserts overflow plating guard member, which is characterized in that it is described prevent inserts overflow plating guard member include:
Embedded division, the embedded division are embedded in inserts；
Compressed part, the compressed part are connected to one end of the embedded division and are located at outside the inserts；And
Elastic ring portion, the elastic ring portion are sheathed on the embedded division and close to the compressed parts, are held on the compression
Between portion and the inserts.
2. preventing the guard member of the excessive plating of inserts as described in claim 1, which is characterized in that the embedded division and the compressed part
It is molded as one.
3. preventing the guard member of the excessive plating of inserts as described in claim 1, which is characterized in that the surface of the embedded division, which is equipped with, to be used
In the screw thread of screw threads for fastening connection.
4. preventing the guard member of the excessive plating of inserts as described in claim 1, which is characterized in that the embedded division and the compressed part
Connection forms threaded fastener.
5. as claimed in claim 4 prevent inserts overflow plating guard member, which is characterized in that the threaded fastener be screw or
Bolt.
6. as described in claim 1 prevent inserts overflow plating guard member, which is characterized in that the elastic ring portion with it is described embedding
Enter portion's interference fit.
7. preventing the guard member of the excessive plating of inserts as described in claim 1, which is characterized in that the elastic ring portion is rubber ring
Or silica gel ring.
8. as described in any one of claims 1 to 7 prevent inserts overflow plating guard member, which is characterized in that it is described prevent it is embedding
The guard member of the excessive plating of part further includes elastic buffer portion, and the compressed part is set in the elastic buffer portion, and the embedded division runs through
The elastic buffer portion, the elastic ring portion are set to outside the elastic buffer portion.
9. preventing the guard member of the excessive plating of inserts as claimed in claim 8, which is characterized in that the elastic buffer portion is in the form of a column,
The axis hole through the elastic buffer portion that is axially arranged with along the elastic buffer portion, the axis hole includes the first shaft hole communicated
With the second axis hole, the compressed part is set in the first shaft hole, and the embedded division runs through second axis hole.
10. as claimed in claim 9 prevent inserts overflow plating guard member, which is characterized in that second axis hole with it is described embedding
Enter portion's interference fit.
11. preventing the guard member of the excessive plating of inserts as claimed in claim 8, which is characterized in that the elastic buffer portion is by silica gel
Or rubber is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874431.4U CN208440699U (en) | 2018-06-06 | 2018-06-06 | Prevent the guard member of the excessive plating of inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874431.4U CN208440699U (en) | 2018-06-06 | 2018-06-06 | Prevent the guard member of the excessive plating of inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208440699U true CN208440699U (en) | 2019-01-29 |
Family
ID=65088950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820874431.4U Active CN208440699U (en) | 2018-06-06 | 2018-06-06 | Prevent the guard member of the excessive plating of inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208440699U (en) |
-
2018
- 2018-06-06 CN CN201820874431.4U patent/CN208440699U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201019 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |