CN217969190U - Outer blade, toggle component and air-conditioning air outlet assembly - Google Patents
Outer blade, toggle component and air-conditioning air outlet assembly Download PDFInfo
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- CN217969190U CN217969190U CN202221965314.1U CN202221965314U CN217969190U CN 217969190 U CN217969190 U CN 217969190U CN 202221965314 U CN202221965314 U CN 202221965314U CN 217969190 U CN217969190 U CN 217969190U
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- outer blade
- matching
- blade
- dial
- toggle
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Abstract
The utility model provides an outer blade and a toggle component, which belongs to the technical field of automobile parts and comprises an outer blade; a fixing base movable in a length direction of the outer blade; a toggle button including a toggle button body and an exterior trim; the outer decoration part is provided with a wall thickness with a preset size and a cavity formed by the inner wall; dial the button main part and include matching portion and connecting portion, matching portion pass outer blade and with the fixing base is connected, connecting portion fill in the cavity, outer decoration portion pass through connecting portion with dial button main part fixed connection, outer decoration portion with dial the button main part and be the injection molding and through the combined material integrated into one piece that moulds plastics. Secondly, still provide an air outlet assembly of air conditioner, include outer blade and dial button subassembly. The utility model has the advantages that: the single part is manufactured in a double-material injection molding integrated forming mode, so that the mold cost and the assembly cost are reduced.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, a outer blade and dial button subassembly are related to, still relate to an air-conditioning outlet assembly.
Background
The automobile air-conditioning air outlet assembly is an important part in an automobile air-conditioning system, bears the responsibility of conveying air-conditioning air, and can well adjust the air quantity along with the improvement of the living quality requirement of people so as to meet different environmental conditions.
The outer blade and the toggle component are important components in an air outlet of an air conditioner and are main parts for adjusting the blowing angle and the blowing amount of the air conditioner, and the traditional toggle component generally comprises toggle decorative strips, toggle buttons, outer blades, toggle button fixing seats, shifting forks and other parts. The existing technical schemes generally adopt a full-package type toggle button or a half-package type toggle button, and some automobile air conditioner air outlet assemblies also adopt a through type toggle button.
The structure of the through type toggle requires that the toggle piece has thicker thickness, the toggle piece generally adopts an injection molding piece, the injection molding piece with too thick thickness is easy to shrink, so that the size is not up to standard or appearance defects exist, the surface defects of the outer surface after shrinkage can be amplified after electroplating, and therefore, the through type toggle has larger improvement space.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide an outer blade and dial button subassembly, still provided an air-conditioning outlet assembly.
The purpose of the utility model can be realized by the following technical proposal: an outer blade and knob assembly comprising:
an outer blade;
a fixing base movable in a length direction of the outer blade;
a dial button including a dial button body and an exterior part;
the outer decoration part is provided with a wall thickness with a preset size and a cavity formed by the inner wall;
dial the button main part and include matching portion and connecting portion, matching portion pass outer blade and with the fixing base is connected, connecting portion fill in the cavity, outer decoration portion pass through connecting portion with dial button main part fixed connection, outer decoration portion with dial the button main part and be the injection molding and through the combined material integrated into one piece that moulds plastics.
In the above outer blade and toggle assembly, the matching portion and the connecting portion are made of an anti-plating plastic material, and the outer decoration portion is made of an easy-plating plastic material.
In foretell outer blade and dial button subassembly, the matching portion is provided with the damping piece, the matching portion pass through the damping piece with the outer blade is contradicted and is connected.
In foretell outer blade and dial button subassembly, the fixing base is provided with first joint portion, matching portion is provided with second joint portion, matching portion passes through second joint portion with the fixing base first joint portion joint.
In the outer blade and the toggle assembly, the outer blade is provided with a first blocking portion, the fixing seat is provided with a second blocking portion, and the second blocking portion can be clamped with the first blocking portion.
In the above outer blade and toggle assembly, the wall thickness of the outer decoration portion is not more than 1.8mm.
Secondly, an air outlet assembly of an air conditioner comprises the outer blade and a toggle component.
In the air outlet assembly of the air conditioner, the fixing seat is provided with a shifting fork for controlling the rotation of the inner blade.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the outer decoration portion is the injection molding and moulds plastics integrated into one piece through the extra quality with dialling the button main part, and the material that will be difficult for shrink deformation is penetrated and is formed matching portion and connecting portion, prevents that its size is not up to standard or have appearance defect, and the material that will easily electroplate is two to penetrate and is formed outer decoration portion again, makes into single part through extra quality injection moulding integrated into one piece's mode, has reduced mould cost and assembly cost.
2. The matching part and the connecting part are made of electroplating-resistant plastic materials, so that surface defects after electroplating amplification and shrinkage are prevented, the outer decoration part is made of easily electroplated plastic materials, and the wear resistance and the corrosion resistance of the appearance surface are improved through electroplating.
3. The matching part is connected with the outer blade in a propping mode through the damping block, and the damping block and the outer blade generate sliding friction force when the toggle body slides relative to the outer blade, so that the operating force requirement of the toggle assembly is met.
4. The first gear part is of a first protruding structure, the second gear part is of a second protruding structure, and the second gear part can be clamped with the first gear part to generate corresponding gear shifting hand feeling and gear shifting sound effect.
5. The shifting fork is used for controlling the inner blade to rotate, the linkage pin of the inner blade can slide along the length direction of the groove of the shifting fork, and the shifting fork can drive the linkage pin of the inner blade to slide when moving so as to drive the inner blade to rotate.
Drawings
Fig. 1 is an exploded view of the outer blade and toggle assembly of the present invention.
Fig. 2 is a schematic structural view of the outer blade and the toggle assembly of the present invention.
Fig. 3 is a schematic structural view of the outer blade and the toggle assembly of the present invention from another view angle.
Fig. 4 is a top view of the outer blade and the toggle assembly of the present invention.
Fig. 5 isbase:Sub>A schematic structural view of the sectionbase:Sub>A-base:Sub>A in fig. 4.
Fig. 6 is a close state diagram of the air outlet assembly of the present invention.
In the figure, 100, the outer blade; 110. a first gear portion; 200. a fixed seat; 210. a second stop portion; 220. a first clamping part; 230. a shifting fork; 300. a toggle button is pushed; 310. a matching section; 311. a damping block; 312. a second clamping part; 320. a connecting portion; 330. an exterior trim portion.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
As shown in fig. 1-6, an outer blade and toggle assembly includes: outer blade 100, fixing base 200 and dial knob 300.
Wherein, the fixing base 200 can move along the length direction of the outer blade 100;
wherein, the dial 300 comprises a dial body and an outer decoration 330;
wherein the exterior part 330 has a wall thickness of a predetermined size and a cavity formed by an inner wall;
the dial button main body comprises a matching portion 310 and a connecting portion 320, the matching portion 310 penetrates through the outer blade 100 and is connected with the fixing seat 200, the connecting portion 320 is filled with the cavity, the outer decoration portion 330 is fixedly connected with the dial button main body through the connecting portion 320, and the outer decoration portion 330 and the dial button main body are injection-molded pieces and are integrally molded through double-material injection molding.
Specifically, the wall thickness of the exterior part 330 is 1.8mm or less.
It should be noted here that the injection molded part with too large thickness is easy to shrink, which causes the dimension not to reach the standard or has appearance defects, and the surface defects after shrinking can be enlarged after the outer surface is electroplated, and the toggle button can be made into a hollow structure inside in order to reduce the thickness, so that two parts are required to be manufactured and assembled respectively to achieve the same structural appearance, which additionally generates the mold cost and the assembly cost.
In this embodiment, the exterior part 300 and the dial button main body are injection-molded parts and are integrally molded by double injection molding, a material which is not easily subjected to shrinkage deformation is injected to form the matching part 310 and the connecting part 320, so that the size of the material is prevented from being unqualified or the material has an appearance defect, a material which is easily electroplated is injected to form the exterior part 330, and a single part is manufactured by the double injection molding and integral molding method, so that the mold cost and the assembly cost are reduced.
In addition to the above embodiments, the matching portion 310 and the connecting portion 320 are made of plating-resistant plastic, and the exterior portion 330 is made of plating-resistant plastic.
In this embodiment, the matching portion 310 and the connecting portion 320 are made of plating-resistant plastic materials, so as to prevent surface defects after the plating process is enlarged, and the exterior portion 330 is made of plating-susceptible plastic materials, so as to improve the wear resistance and corrosion resistance of the exterior surface by plating.
As shown in fig. 1, 5 and 6, in the above embodiment, the matching portion 310 is provided with a damping block 311, and the matching portion 310 is in interference connection with the outer blade 100 through the damping block 311.
In the present embodiment, the matching portion 310 is connected to the outer blade 100 through the damping block 311 in an abutting manner, and when the dial knob body 300 slides relative to the outer blade 100, the damping block 311 and the outer blade 100 generate a sliding friction force to meet the operation force requirement of the dial knob assembly.
As shown in fig. 3, in the above embodiment, the outer blade 100 is provided with a first retaining portion 110, the fixing base 200 is provided with a second retaining portion 210, and the second retaining portion 210 is engageable with the first retaining portion 110.
In the present embodiment, the first gear portion 110 is a first protrusion structure, the second gear portion 210 is a second protrusion structure, and the second gear portion 210 can be engaged with the first gear portion 110 to generate a corresponding shift feeling and a shift sound effect.
As shown in fig. 3, 5 and 6, on the basis of the above embodiment, the fixing base 200 is provided with a first clamping portion 220, the matching portion 310 is provided with a second clamping portion 312, and the matching portion 310 is clamped with the first clamping portion 220 of the fixing base 200 through the second clamping portion 312.
In this embodiment, the first engaging portion 220 may be a slot, the second engaging portion 312 may be a buckle, and the matching portion 310 is engaged with the slot of the fixing base 200 via the buckle. Alternatively, the first clip portion 220 may be configured as a clip, and the second clip portion 312 may be configured as a card slot.
Next, as shown in fig. 1 to 6, an air outlet assembly of an air conditioner includes the outer blade and the toggle assembly.
On the basis of the above embodiment, the fixing base 200 is provided with a shift fork 220 for controlling the rotation of the inner blade.
In this embodiment, the shifting fork 220 is used for controlling the rotation of the inner blade, the linking pin of the inner blade can slide along the length direction of the groove of the shifting fork 220, and the shifting fork 220 can drive the linking pin of the inner blade to slide when moving, so as to drive the inner blade to rotate.
Claims (8)
1. The utility model provides an outer blade and dial button subassembly which characterized in that includes:
an outer blade;
a fixing base movable in a length direction of the outer blade;
a dial button including a dial button body and an exterior part;
the outer decoration part has a wall thickness with a preset size and a cavity formed by an inner wall;
the dial button main body comprises a matching portion and a connecting portion, the matching portion penetrates through the outer blade and is connected with the fixing seat, the cavity is filled with the connecting portion, the outer decoration portion is fixedly connected with the dial button main body through the connecting portion, and the outer decoration portion and the dial button main body are injection-molded parts and are integrally formed through double-material injection molding.
2. The outer blade and knob assembly as claimed in claim 1 wherein: the matching part and the connecting part are made of electroplating-resistant plastic materials, and the outer decoration part is made of electroplating-prone plastic materials.
3. The outer blade and knob assembly as claimed in claim 1 wherein: the matching part is provided with a damping block, and the matching part is connected with the outer blade in an abutting mode through the damping block.
4. The outer blade and knob assembly as claimed in claim 1 wherein: the outer blade is provided with a first gear part, the fixing seat is provided with a second gear part, and the second gear part can be clamped with the first gear part.
5. The outer blade and knob assembly as claimed in claim 1 wherein: the fixing base is provided with first joint portion, matching portion is provided with second joint portion, matching portion passes through second joint portion with the fixing base first joint portion joint.
6. The outer blade and knob assembly as claimed in claim 1 wherein: the wall thickness of the external decoration part is less than or equal to 1.8mm.
7. An air outlet assembly of an air conditioner, comprising the outer blade and the toggle assembly as claimed in any one of claims 1 to 6.
8. The air outlet assembly of claim 7, wherein: the fixing seat is provided with a shifting fork used for controlling the rotation of the inner blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965314.1U CN217969190U (en) | 2022-07-26 | 2022-07-26 | Outer blade, toggle component and air-conditioning air outlet assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221965314.1U CN217969190U (en) | 2022-07-26 | 2022-07-26 | Outer blade, toggle component and air-conditioning air outlet assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217969190U true CN217969190U (en) | 2022-12-06 |
Family
ID=84281286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221965314.1U Active CN217969190U (en) | 2022-07-26 | 2022-07-26 | Outer blade, toggle component and air-conditioning air outlet assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217969190U (en) |
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2022
- 2022-07-26 CN CN202221965314.1U patent/CN217969190U/en active Active
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