CN210453504U - Special-shaped end cap of moulding plastics - Google Patents
Special-shaped end cap of moulding plastics Download PDFInfo
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- CN210453504U CN210453504U CN201921392929.8U CN201921392929U CN210453504U CN 210453504 U CN210453504 U CN 210453504U CN 201921392929 U CN201921392929 U CN 201921392929U CN 210453504 U CN210453504 U CN 210453504U
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Abstract
The utility model relates to the field of plugging devices, and provides an injection molding special-shaped plug which is suitable for a wood-plastic section special-shaped port and comprises a plug body; the plug body is specifically a bending plate, two ends of the bending plate are respectively provided with a right-angle end, an S-shaped connecting plate is arranged between the two right-angle ends, and the two right-angle ends and the S-shaped connecting plate are integrally formed; the inner end of the bending plate is further inwards sunken to form an open slot, and the forming track of the open slot is consistent with the bending path of the plate body of the bending plate and is matched with the shape of the special-shaped port of the wood-plastic section. The utility model has the advantages that: simple installation, convenient operation, good coating performance and beautiful appearance.
Description
Technical Field
The utility model relates to a plugging device field especially relates to a dysmorphism end cap of moulding plastics.
Background
The injection molding plug is commonly used for plugging the end opening of the wood-plastic section. The injection molding plug is an indispensable small part although the volume is small, and besides the plugging effect, the injection molding plug also has a certain modification effect.
Based on the requirement of beauty, the wood-plastic section bar used in the field of gallery frames generally has a certain shape, and the ports of the wood-plastic section bar are mostly special-shaped ports. For this type of wood-plastic profile port, there are two common practices in the art: firstly, filling the plug with a filling material; and secondly, plugging by adopting a plug with an L-shaped outer end and an inner end matched with the corresponding section bar, and fixing by adopting screw matching. Wherein, the first mode: the operation is troublesome, time-consuming, labor-consuming and not beautiful; the second mode is as follows: the installation is troublesome, the cladding nature is poor to the marginal end after the installation is traditional "L" type, and the molding is single.
Accordingly, there is an urgent need for an injection molding special-shaped plug which is simple to install, convenient to operate, good in coating performance and attractive in appearance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a dysmorphism end cap of moulding plastics that the installation is simple, convenient operation, cladding nature are good, handsome in appearance is provided.
The utility model discloses a following technical scheme solves above-mentioned technical problem:
an injection molding special-shaped plug is suitable for a wood-plastic section special-shaped port and comprises a plug body; the plug body is specifically a bending plate, two ends of the bending plate are respectively provided with a right-angle end, an S-shaped connecting plate is arranged between the two right-angle ends, and the two right-angle ends and the S-shaped connecting plate are integrally formed; the inner end of the bending plate is further inwards sunken to form an open slot, and the forming track of the open slot is consistent with the bending path of the plate body of the bending plate and is matched with the shape of the special-shaped port of the wood-plastic section.
As one of the preferable modes of the present invention, the two right-angle ends are a right-angle upper end and a right-angle lower end respectively; the right-angle upper end head covers the upper end of the wood-plastic section special-shaped port and specifically comprises a first vertical part and a first transverse part which transversely extends along the bottom of the first vertical part towards the direction close to the wood-plastic section special-shaped port; the right-angle lower end head covers the lower end of the wood-plastic section special-shaped port and specifically comprises a second vertical part and a second transverse part which transversely extends along the top of the second vertical part towards the direction far away from the wood-plastic section special-shaped port; the S-shaped connecting plate is connected between the first transverse part and the second transverse part.
As one of the preferable modes of the present invention, the first horizontal portion and the S-shaped connecting plate, and the second horizontal portion and the S-shaped connecting plate are in smooth transition.
In a preferred embodiment of the present invention, the first vertical portion and the second vertical portion are not in the same vertical plane.
As one of the preferable modes of the utility model, the inner end of the plug body, namely the assembling end matched with the special-shaped port of the wood-plastic section bar, is provided with an adhesive layer; the plug body and the wood-plastic section bar special-shaped port are fixedly connected through an adhesive layer formed by glue.
As one of the preferable modes of the present invention, the outer end of the plug body, i.e. the other end opposite to the assembling end, is formed with an embossed layer.
As one of the preferable modes of the present invention, the inner ends of the two right-angle ends, i.e. the ends that are matched with the special-shaped end opening of the wood-plastic section bar, also extend to form an insertion block respectively; the insertion block is inserted and matched with the insertion groove at the corresponding position on the special-shaped port of the wood-plastic section.
As one of the preferable modes of the present invention, the insertion block is specifically a rectangular insertion block, and the insertion slot is a rectangular insertion slot; the rectangular insertion block is in insertion fit with the rectangular insertion slot.
As one of the preferred modes of the utility model, the material of end cap body is the PP material of moulding plastics to through injection mold integrated into one piece of moulding plastics.
As one of the preferred modes of the utility model, the end cap body is specifically applicable to the wood-plastic section bar dysmorphism port of corridor frame.
The utility model discloses compare prior art's advantage and lie in:
(1) the utility model has the advantages of no need of nailing for fixing during installation, simple installation, convenient operation, cost saving, labor time reduction and product attractiveness, and the injection molding special-shaped plug is fixed with the section bar through the fit and the glue;
(2) the forming track of the open slot of the utility model is consistent with the bending path of the bending plate body and is matched with the shape of the special-shaped port of the wood-plastic section bar, so that the matching degree is extremely high during installation, and the special-shaped end cap for injection molding can well coat the special-shaped port of the wood-plastic section bar; meanwhile, the good coating property can further improve the firmness between the plug and the special-shaped end opening of the wood-plastic section and the attractive degree of the outer surface after installation;
(3) the injection molding special-shaped plug of the utility model adopts injection molding integrated molding, which can reduce material cost and production waste; in addition, the outer surface of the injection molding special-shaped plug is smooth and has no sharp corner, and the material can be recycled;
(4) the utility model discloses a supporting dysmorphism end cap of moulding plastics adopts PP to mould plastics the material, can strengthen characteristics such as weatherability, corrosion resistance, anti impact pressure nature, anti worm-eating nature, can effectively prolong the dysmorphism end cap of moulding plastics and wood-plastic material body life, still possesses energy-concerving and environment-protective, replaces natural timber, protects natural environment's superior performance simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of an injection-molded special-shaped plug in example 1;
FIG. 2 is an exploded view of the injection-molded special-shaped plug in cooperation with a corresponding wood-plastic profile special-shaped port in example 1;
fig. 3 is a schematic view of the overall structure of the injection-molded special-shaped plug in embodiment 1 after being matched with a corresponding wood-plastic profile special-shaped port;
FIG. 4 is an exploded view of the injection-molded special-shaped plug in cooperation with a corresponding wood-plastic profile special-shaped port in example 2;
fig. 5 is a right-side structural schematic view of the wood-plastic profile special-shaped port in fig. 4.
In the figure: 1 is the end cap body, 11 is the bent plate, 111 is the right angle end, 1111 is the right angle upper end, 11111 is first vertical portion, 11112 is first horizontal portion, 1112 is right angle lower end, 11121 is the second vertical portion, 11122 is the second horizontal portion, 112 is "S" shape connecting plate, 113 is the rectangle inserted block, 12 is the open slot, 2 is wood-plastic section bar dysmorphism port, 21 is the rectangle slot.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1
As shown in fig. 1 to 3, the injection-molded special-shaped plug of the embodiment is suitable for a special-shaped port 2 of a wood-plastic section of a gallery frame, and comprises a plug body 1. The plug body 1 is specifically a bending plate 11, two ends of the bending plate 11 are respectively provided with a right-angle end 111, an "S" -shaped connecting plate 112 is arranged between the two right-angle ends 111, and the two right-angle ends 111 and the "S" -shaped connecting plate 112 are integrally formed. The inner end of the bending plate 11 is further formed with an open slot 12 in an inward concave manner, and a forming track of the open slot 12 is consistent with a bending path of the plate body of the bending plate 11 and is matched with the shape of the wood-plastic profile special-shaped port 2.
Further, in the present embodiment, the two right-angle ends 111 are a right-angle upper end 1111 and a right-angle lower end 1112; the right-angle upper end 1111 is coated at the upper end of the wood-plastic profile special-shaped port 2 and specifically comprises a first vertical part 11111 and a first transverse part 11112 which transversely extends along the bottom of the first vertical part 11111 towards the direction close to the wood-plastic profile special-shaped port 2; the right-angle lower end 1112 is coated at the lower end of the wood-plastic profile special-shaped port 2 and specifically comprises a second vertical part 11121 and a second transverse part 11122 which transversely extends along the top of the second vertical part 11121 towards the direction far away from the wood-plastic profile special-shaped port 2; an S-shaped connecting plate 112 is connected between the first transverse part 11112 and the second transverse part 11122; the transition between the "S" shaped connecting plate 112 and the first transverse portion 11112 and between the "S" shaped connecting plate 112 and the second transverse portion 11122 is smooth.
Further, in this embodiment, an adhesive layer (not shown) is disposed at an inner end of the plug body 1, that is, an assembling end of the plug body, which is matched with the wood-plastic profile special-shaped port 2; the plug body 1 and the wood-plastic section bar special-shaped port 2 are fixedly connected through an adhesive layer formed by glue.
Further, in this embodiment, the outer end of the plug body 1, i.e. the end opposite to the assembling end, is formed with an embossing layer (not shown); the specific pattern of embossing is performed according to the customer's requirements.
Further, in this embodiment, the plug body 1 is made of a PP injection molding material, and is integrally formed by injection molding through an injection mold; the surface of the product formed by injection molding has no phenomena of impurities, burrs, flash gaps and the like.
In addition, in the present embodiment, the surfaces of the first upright portion 11111 and the second upright portion 11121 are not disposed in the same vertical plane; referring to fig. 3, when the plug body 1 is mounted as a whole, a right-angled upper end 1111 is disposed at the upper right of the plug body 1, and a right-angled lower end 1112 is disposed at the lower left of the plug body 1.
The beneficial effects of the embodiment are as follows:
(1) the device of the embodiment is installed without nailing for fixation, the injection molding special-shaped plug and the section bar are fixed by matching and glue, the installation is simple, the operation is convenient, the cost is saved, the labor time is reduced, and the product attractiveness is improved;
(2) the forming track of the open slot 12 of the embodiment is consistent with the bending path of the plate body of the bending plate 11 and is matched with the shape of the wood-plastic section special-shaped port 2, so that the matching degree during installation is extremely high, and the injection molding special-shaped plug can well coat the wood-plastic section special-shaped port 2; meanwhile, the good coating performance can further improve the firmness between the plug and the wood-plastic section special-shaped port 2 and the appearance of the installed outer surface;
(3) the injection molding special-shaped plug of the embodiment is integrally formed by injection molding, so that the material cost and the production waste can be reduced; in addition, the outer surface of the injection molding special-shaped plug is smooth and has no sharp corner, and the material can be recycled;
(4) the matched injection molding special-shaped plug of the embodiment adopts a PP injection molding material, so that the characteristics of weather resistance, corrosion resistance, impact resistance, moth-eating resistance and the like can be enhanced, the service lives of the injection molding special-shaped plug and the wood-plastic material body can be effectively prolonged, and the matched injection molding special-shaped plug also has the superior performances of energy conservation, environmental protection, natural wood replacement and natural environment protection.
Example 2
As shown in fig. 4 to 5, the injection-molded special-shaped plug of this embodiment has a structure substantially the same as that of embodiment 1, and mainly differs therefrom in that: the inner ends of the two right-angle end heads 111, namely the ends matched with the wood-plastic section special-shaped port 2, are also respectively extended with a rectangular insertion block 113; the rectangular insertion block 113 is inserted and matched with the rectangular insertion slot 21 at the corresponding position on the wood-plastic profile special-shaped port 2.
Based on the above difference, the present embodiment has the following advantages compared to embodiment 1: two fastening structures are actually arranged between the injection molding special-shaped plug and the wood-plastic section special-shaped port 2, one is the glue connection structure in the embodiment 1, and the other is the insertion fit structure; during installation, the rectangular insertion block 113 is firstly matched with the rectangular insertion slot 21 for preliminary positioning, and then the rectangular insertion slot is completely bonded by glue. This structural design makes the connection between this embodiment injection moulding dysmorphism end cap and the wood-plastic section bar dysmorphism port 2 more firm and agree with.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An injection molding special-shaped plug is suitable for a wood-plastic section special-shaped port and is characterized by comprising a plug body; the plug body is specifically a bending plate, two ends of the bending plate are respectively provided with a right-angle end, an S-shaped connecting plate is arranged between the two right-angle ends, and the two right-angle ends and the S-shaped connecting plate are integrally formed; the inner end of the bending plate is further inwards sunken to form an open slot, and the forming track of the open slot is consistent with the bending path of the plate body of the bending plate and is matched with the shape of the special-shaped port of the wood-plastic section.
2. The injection-molded special-shaped plug according to claim 1, wherein the two right-angle ends are a right-angle upper end and a right-angle lower end respectively; the right-angle upper end head covers the upper end of the wood-plastic section special-shaped port and specifically comprises a first vertical part and a first transverse part which transversely extends along the bottom of the first vertical part towards the direction close to the wood-plastic section special-shaped port; the right-angle lower end head covers the lower end of the wood-plastic section special-shaped port and specifically comprises a second vertical part and a second transverse part which transversely extends along the top of the second vertical part towards the direction far away from the wood-plastic section special-shaped port; the S-shaped connecting plate is connected between the first transverse part and the second transverse part.
3. The injection molded shaped plug according to claim 2, wherein the first and second upright portions are not in the same vertical plane.
4. The injection molding special-shaped plug according to claim 1, wherein an adhesive layer is arranged at the inner end of the plug body, namely the assembling end matched with the special-shaped port of the wood-plastic section bar; the plug body is fixedly connected with the wood-plastic section special-shaped port through the adhesive layer.
5. The injection molded shaped plug according to claim 4, wherein the outer end of the plug body, opposite to the mounting end, is formed with an embossed layer.
6. The injection molding special-shaped plug according to claim 1, wherein an insertion block extends from the inner ends of the two right-angle end heads, namely the ends matched with the special-shaped ports of the wood-plastic section bar; the insertion block is inserted and matched with the insertion groove at the corresponding position on the special-shaped port of the wood-plastic section.
7. The injection-molded special-shaped plug according to claim 6, wherein the insertion block is a rectangular insertion block, and the insertion slot is a rectangular insertion slot; the rectangular insertion block is in insertion fit with the rectangular insertion slot.
8. The injection molded special-shaped plug according to claim 1, wherein the plug body is a PP injection molded plug body.
9. The injection-molded profiled plug according to any one of claims 1 to 8, wherein the plug body is particularly adapted for a wood-plastic profile profiled port of a gallery rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392929.8U CN210453504U (en) | 2019-08-26 | 2019-08-26 | Special-shaped end cap of moulding plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392929.8U CN210453504U (en) | 2019-08-26 | 2019-08-26 | Special-shaped end cap of moulding plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210453504U true CN210453504U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921392929.8U Active CN210453504U (en) | 2019-08-26 | 2019-08-26 | Special-shaped end cap of moulding plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210453504U (en) |
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2019
- 2019-08-26 CN CN201921392929.8U patent/CN210453504U/en active Active
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