CN212764604U - Brush needle hole mould of cross hair toothbrush - Google Patents
Brush needle hole mould of cross hair toothbrush Download PDFInfo
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- CN212764604U CN212764604U CN202021437971.XU CN202021437971U CN212764604U CN 212764604 U CN212764604 U CN 212764604U CN 202021437971 U CN202021437971 U CN 202021437971U CN 212764604 U CN212764604 U CN 212764604U
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Abstract
The utility model relates to a brush pinhole mould of alternately hair toothbrush, include: the brush needle assembly and the brush needle plate guide sliding part; the brush needle plate guide sliding part is provided with two groups of movably connected brush needle assemblies, and the two groups of brush needle assemblies respectively move to the two sides of the brush needle plate guide sliding part along the brush needle plate guide sliding part in opposite directions; the brush needle assembly sequentially comprises a brush needle, a brush needle plate and a brush needle supporting plate from top to bottom; the brush needles on each group of brush needle components are respectively inclined towards the direction of the other brush needle component from the bottom end to the top end to form a cross brush needle group. The brush needle assembly is utilized to open holes in the brush head part of the toothbrush handle, after the holes are opened, the brush needle assembly and the brush needle plate guide sliding part have acting forces in the vertical direction and the horizontal direction at the same time, the brush needles leave the brush head part of the toothbrush handle, the two groups of brush needle assemblies move in opposite directions, the brush needle assembly cannot damage the toothbrush handle, the crossed brush needle group forms crossed brush needle holes in the brush head part, so that the subsequent toothbrushes can be conveniently implanted with crossed bristles, and the demands of consumer groups are met.
Description
Technical Field
The utility model relates to a mould especially relates to a brush pinhole mould of alternately hair toothbrush.
Background
The toothbrush with crossed bristles in the toothbrush market is very popular with consumers due to attractive appearance. Therefore, the cross-hair toothbrush has a wide market prospect, and toothbrush manufacturers gradually increase the products of the cross-hair toothbrush. However, the existing mold for the crossed-bristle toothbrush is complex in structure, and after the toothbrush handle is provided with the crossed brush needle holes, the mold cannot be rapidly demolded from the crossed brush needle holes on the toothbrush handle, and the structure of the crossed brush needle holes on the toothbrush handle is easily damaged in the demolding process.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a brush pinhole mould of crossing hair toothbrush.
The utility model provides a technical scheme that its technical problem adopted is: a pin hole mold for a crossed bristle toothbrush comprising: the brush needle assembly and the brush needle plate guide sliding part;
the brush needle plate guide sliding part is provided with two groups of movably connected brush needle assemblies, and the two groups of brush needle assemblies respectively move to the two sides of the brush needle plate guide sliding part along the brush needle plate guide sliding part in opposite directions;
the brush needle assembly sequentially comprises a brush needle, a brush needle plate and a brush needle supporting plate from top to bottom, the brush needle is obliquely arranged in the brush needle plate, and the brush needle plate is arranged in the brush needle supporting plate;
the brush needles on each group of brush needle assemblies are inclined from the bottom end to the top end respectively to the direction of the other brush needle assembly to form a cross brush needle group.
Furthermore, a groove is formed in the sliding guide part of the brush needle plate, and a sliding block matched with the groove is arranged at the bottom end of the brush needle supporting plate.
Further, the brush needle plate and the brush needle supporting plate are connected through screws.
Further, the two groups of brush needle assemblies are respectively a first brush needle assembly and a second brush needle assembly,
the first brush needle assembly comprises a first brush needle, a first brush needle plate and a first brush needle supporting plate which are arranged from top to bottom in sequence;
the second brush needle assembly comprises a second brush needle, a second brush needle plate and a second brush needle supporting plate which are arranged from top to bottom in sequence;
the first brush needle plate and the second brush needle plate are arranged in a matched mode, and the first brush needle supporting plate and the second brush needle supporting plate are arranged in a matched mode.
Further, brush needle grooves are formed in one side, close to the second brush needle plate, of the first brush needle plate;
a brush needle extending plate matched with the brush needle groove is arranged on one side, close to the first brush needle plate, of the second brush needle plate;
a supporting plate groove is formed in one side, close to the second brush needle supporting plate, of the first brush needle supporting plate;
and a supporting plate extending plate matched with the supporting plate groove is arranged on one side of the second brush needle supporting plate, which is close to the first brush needle supporting plate.
Further, the first brush needle is gradually close to the second brush needle from the bottom end to the top end to form a first inclined brush needle; the second brush needle is gradually close to the first brush needle from the bottom end to the top end to form a second inclined brush needle, and a crossed brush needle group is formed between the first inclined brush needle and the second inclined brush needle.
The utility model has the advantages that: the utility model discloses a mould simple structure, utilize the brush needle subassembly to toothbrush handle brush head portion trompil, after the trompil is accomplished, the mould is when opening, brush needle subassembly and brush faller lead the effort that sliding part has vertical direction and horizontal direction simultaneously, the brush head portion of toothbrush handle is left to the brush needle, and simultaneously, two sets of brush needle subassemblies move to opposite direction, the taking out of the toothbrush handle of being convenient for, above-mentioned action continuity is better, take out the in-process at the toothbrush handle, because the brush needle leaves the toothbrush handle, consequently, the brush needle subassembly can not cause the damage to the toothbrush handle, improve the trompil effect of toothbrush handle brush head portion, the crossing brush needle group forms alternately brush pinhole at brush head portion simultaneously, be convenient for follow-up toothbrush implantation cross hair, realize the production of cross hair toothbrush, cater to the demand of consumer group.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a diagram showing the movement of two sets of brush needle assemblies when the mold of the present invention is opened;
FIG. 4 is a schematic view of the structure of the mold of the present invention for forming a hole in a toothbrush handle;
fig. 5 is a schematic structural view of the mold in the open state of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
A pin hole mold of a cross-hair toothbrush as shown in fig. 1 and 2, comprising: the brush needle assembly 1 and the brush needle plate guide sliding part 2;
two groups of movably connected brush needle assemblies 1 are arranged on the brush needle plate guide sliding part 2, the two groups of brush needle assemblies 1 respectively move along the brush needle plate guide sliding part 2 to two sides of the brush needle plate guide sliding part 2 in opposite directions, as shown in figure 2 and figure 3, when the mould is opened, the brush needle assemblies 1 and the brush needle plate guide sliding part 2 move downwards and vertically, meanwhile, one group of brush needle assemblies 1 can move leftwards along the brush needle plate guide sliding part 2, the other group of brush needle assemblies 1 moves rightwards along the brush needle plate guide sliding part 2, namely, a space is left between the brush needle assemblies 1 and a toothbrush handle 6 in the vertical direction, the two groups of brush needle assemblies 1 respectively move towards two sides, so that a space is left between the two groups of brush needle assemblies 1 in the horizontal direction, the toothbrush handle after the hole is opened is conveniently taken out, the toothbrush handle with the brush needle hole is prevented from being damaged by the contact of the brush needle assemblies in the taking-out process, the brush needle plate guide sliding part moves downwards, and the two groups of brush needle assemblies move leftwards and rightwards respectively, so that the working efficiency of demolding is greatly improved;
the brush needle assembly sequentially comprises a brush needle 3, a brush needle plate 4 and a brush needle supporting plate 5 from top to bottom, the brush needle 3 is obliquely arranged in the brush needle plate 4, and the brush needle plate 4 is arranged in the brush needle supporting plate 5; the holes are formed in the brush head part of the toothbrush handle 6 through the brush needles 3, and because the brush needles are obliquely arranged on the brush needle plate, the brush needle holes of the brush head part on the toothbrush are also obliquely arranged, so that the oblique bristles can be conveniently implanted subsequently, and the crossed-bristle toothbrush can be manufactured;
specifically, the brush needles 3 on each group of brush needle assemblies 1 are respectively inclined towards the other brush needle assembly 1 from the bottom end to the top end to form a cross brush needle group, so that cross brush needle holes of the brush heads on the toothbrush are realized.
Be equipped with recess 2.1 in the brush faller slip guide 2, brush faller 5 bottom is equipped with the slider 7 that matches with recess 2.1, and when the injection molding mould was opened, there was downward power to brush needle subassembly 1 and brush faller slip guide 2, has the power of horizontal direction simultaneously still, and at this moment, the automatic brush faller that brushes the needle, the slider 1.4 that further drives brush faller layer board bottom can be followed the recess 2.1 in the brush faller slip guide and moved left or right.
The brush needle plate 4 and the brush needle supporting plate 5 are connected through a screw 8, so that the connection is convenient, and the time and the labor are saved.
The two groups of brush needle assemblies are respectively a first brush needle assembly a and a second brush needle assembly b;
the first brush needle assembly a comprises a first brush needle 3.1, a first brush needle plate 4.1 and a first brush needle supporting plate 5.1 which are arranged from top to bottom in sequence;
the second brush needle assembly comprises a second brush needle 3.2, a second brush needle plate 4.2 and a second brush needle supporting plate 5.2 which are arranged from top to bottom in sequence;
the first brush needle plate 4.1 and the second brush needle plate 4.2 are arranged in a matching way, and specifically, a brush needle groove 4.11 is arranged on one side of the first brush needle plate 4.1, which is close to the second brush needle plate 4.2; a brush needle extending plate 4.21 matched with the brush needle groove 4.11 is arranged on one side of the second brush needle plate 4.2 close to the first brush needle plate 4.1, namely when the first brush needle assembly is connected with the second brush needle assembly, the brush needle extending plate 4.21 is clamped in the brush needle groove 4.11, so that the movable connection of the first brush needle assembly and the second brush needle assembly is realized, a complete mold is formed, and holes can be conveniently formed on crossed brush needle holes of the toothbrush;
because the first brush needle plate 4.1 and the second brush needle plate 4.2 are arranged in a matching way, the first brush needle supporting plate 5.1 and the second brush needle supporting plate 5.2 are also arranged in a matching way, specifically, the first brush needle supporting plate 5.1 and the second brush needle supporting plate 5.2 are arranged in a matching way, and a supporting plate groove 5.11 is arranged on one side of the first brush needle supporting plate 5.1, which is close to the second brush needle supporting plate 5.2; on the second brush needle layer board 5.2, be equipped with the layer board that matches with layer board recess 5.11 on being close to first brush needle layer board 5.1 one side and stretch out board 5.21, stretch out the swing joint that board 5.21 and layer board recess 5.11 realized first brush needle layer board and second brush needle layer board through the layer board promptly, the equipment of the complete mould of being convenient for, the separation of two sets of brush needle subassembly of also being convenient for simultaneously.
The first brush needle 3.1 is gradually close to the second brush needle 3.2 from the bottom end to the top end to form a first inclined brush needle; the second brush needle 3.2 is gradually close to the first brush needle 3.1 from the bottom end to the top end to form a second inclined brush needle, and a crossed brush needle group is formed between the first inclined brush needle and the second inclined brush needle to form a brush needle hole mould of the finished crossed-hair toothbrush.
The mold of the utility model has simple structure, as shown in fig. 4 and 5, the brush needle assembly is arranged in the movable mold 12, the fixed mold 11 and the movable mold 12 realize the hole opening of the brush head part of the toothbrush handle, specifically, the brush needle assembly is used for the hole opening of the brush head part of the toothbrush handle, after the hole opening is completed, when the mold is opened, the brush needle assembly and the brush needle plate guide sliding part have vertical and horizontal acting forces, the brush needle leaves the brush head part of the toothbrush handle, simultaneously, the two groups of brush needle assemblies do back-to-back action, the toothbrush handle is convenient to take out, the action continuity is better, in the process of taking out the toothbrush handle, because the brush needle leaves the toothbrush handle, the brush needle assembly can not damage the toothbrush handle, the hole opening effect of the brush head part of the toothbrush handle is improved, meanwhile, the crossed brush needle group of the crossed brush needle group forms crossed needle holes at the brush head part, the crossed bristles, caters to the demands of consumer groups.
In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.
Claims (6)
1. A brush pinhole mould of crossing hair toothbrush which characterized in that includes: the brush needle assembly and the brush needle plate guide sliding part;
the brush needle plate guide sliding part is provided with two groups of movably connected brush needle assemblies, and the two groups of brush needle assemblies respectively move to the two sides of the brush needle plate guide sliding part along the brush needle plate guide sliding part in opposite directions;
the brush needle assembly sequentially comprises a brush needle, a brush needle plate and a brush needle supporting plate from top to bottom, the brush needle is obliquely arranged in the brush needle plate, and the brush needle plate is arranged in the brush needle supporting plate;
the brush needles on each group of brush needle assemblies are inclined from the bottom end to the top end respectively to the direction of the other brush needle assembly to form a cross brush needle group.
2. The mold for making holes on crossed bristles toothbrush of claim 1, wherein the guide and slide part of the needle plate has a groove therein, and the bottom of the needle plate has a slide block matching the groove.
3. The pin hole mold for a cross-hair toothbrush of claim 2, wherein the pin plate and the pin holder plate are connected by screws.
4. The mold for making the needle hole of a crossed-bristle toothbrush according to claim 1, wherein the two sets of the needle assemblies are a first needle assembly and a second needle assembly,
the first brush needle assembly comprises a first brush needle, a first brush needle plate and a first brush needle supporting plate which are arranged from top to bottom in sequence;
the second brush needle assembly comprises a second brush needle, a second brush needle plate and a second brush needle supporting plate which are arranged from top to bottom in sequence;
the first brush needle plate and the second brush needle plate are arranged in a matched mode, and the first brush needle supporting plate and the second brush needle supporting plate are arranged in a matched mode.
5. The pin hole mold of the crossed-bristle toothbrush according to claim 4,
a brush needle groove is arranged on one side of the first brush needle plate, which is close to the second brush needle plate;
a brush needle extending plate matched with the brush needle groove is arranged on one side, close to the first brush needle plate, of the second brush needle plate;
a supporting plate groove is formed in one side, close to the second brush needle supporting plate, of the first brush needle supporting plate;
and a supporting plate extending plate matched with the supporting plate groove is arranged on one side of the second brush needle supporting plate, which is close to the first brush needle supporting plate.
6. The mold for making holes in a crossed-bristle toothbrush according to claim 4 or 5, wherein the first brush needles are gradually closer to the second brush needles from the bottom end to the top end to form first inclined brush needles; the second brush needle is gradually close to the first brush needle from the bottom end to the top end to form a second inclined brush needle, and a crossed brush needle group is formed between the first inclined brush needle and the second inclined brush needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437971.XU CN212764604U (en) | 2020-07-20 | 2020-07-20 | Brush needle hole mould of cross hair toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437971.XU CN212764604U (en) | 2020-07-20 | 2020-07-20 | Brush needle hole mould of cross hair toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764604U true CN212764604U (en) | 2021-03-23 |
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ID=75026976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021437971.XU Active CN212764604U (en) | 2020-07-20 | 2020-07-20 | Brush needle hole mould of cross hair toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764604U (en) |
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2020
- 2020-07-20 CN CN202021437971.XU patent/CN212764604U/en active Active
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