CN204442623U - The package assembly of support and trim - Google Patents
The package assembly of support and trim Download PDFInfo
- Publication number
- CN204442623U CN204442623U CN201520081092.0U CN201520081092U CN204442623U CN 204442623 U CN204442623 U CN 204442623U CN 201520081092 U CN201520081092 U CN 201520081092U CN 204442623 U CN204442623 U CN 204442623U
- Authority
- CN
- China
- Prior art keywords
- snap
- trim
- snap fit
- support
- arms
- 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
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model belongs to bracket assembling structure field, particularly relates to the package assembly of a kind of support and trim, is intended to solve technical problem troublesome poeration and overall structure time rack-mount for existing trim taken up room.The sidewall of trim can stretch into the groove on support, and trim covers on projection, and make trim spacing on support, integral assembling structure size on thickness is less, compact conformation.When trim covers on projection, the first snap fit and the 3rd snap fit phase clamping, the second snap fit and the 4th snap fit phase clamping, allow trim through-thickness be clamped on support.First snap-arms is separately positioned on the relative both sides of the Width of support with the second snap-arms, allows trim broad ways be clamped on support.Flange on the inner side of the sidewall of trim and projection offsets, and allows trim be clamped on along its length on support.The program, can be firmly rack-mount by trim by two groups of snap fits without the need to securing member, processing ease.
Description
Technical field
The utility model belongs to bracket assembling structure field, particularly relates to the package assembly of a kind of support and trim.
Background technology
In existing headband, trim needs rack-mount, and both adopt securing member to realize connecting usually, correspondingly need on support, produce the joint pin connected for fastener threads, the program structurally takes up room, and also needs specific purpose tool with assembling & disassembling fastener, troublesome poeration.
Utility model content
The purpose of this utility model is the package assembly providing a kind of support and trim, is intended to solve technical problem troublesome poeration and overall structure time rack-mount for existing trim taken up room.
The utility model is achieved in that the package assembly of a kind of support and trim, the trim comprising support and install on the bracket, described support is tabular, the wherein side of described support offers groove and described support is formed with a projection in described groove, the sidewall that described trim comprises substrate and extends to form in the outer rim of described substrate, the projection of described sidewall on the thickness direction of described support overlaps with the projection of described groove on the thickness direction of described support, and described outer wall stretches in described groove and described trim covers on described projection, the side of the close described trim of described support extends to form the first snap-arms and the second snap-arms, described first snap-arms and described second snap-arms are separately, and described first snap-arms is separately positioned on the relative both sides of the Width of described support with described second snap-arms, the side away from described second snap-arms of described first snap-arms is provided with the first snap fit, the side away from described first snap-arms of described second snap-arms is provided with the second snap fit, the inner side of described sidewall is provided with the 3rd snap fit and the 4th snap fit, described 3rd snap fit and described 4th snap fit facing, described first snap fit when described trim covers on described projection with described 3rd snap fit phase clamping, described second snap fit when described trim covers on described projection with described 4th snap fit phase clamping, described projection is formed with flange respectively to extension on the relative both sides of the length direction of described support, the inner side of the described sidewall of described trim when described trim covers on described projection and described flange offset.
Further, being provided with the reinforcement of the structural strength for improving described first snap-arms between described first snap-arms and described support, between described second snap-arms and described support, being provided with the reinforcement of the structural strength for improving described second snap-arms.
Further, described first snap fit has the first guide surface deviating from described projection, and described 3rd snap fit has towards described projection and is slidably matched to guide the 3rd guide surface of described first snap fit and described 3rd snap fit phase clamping with described first guide surface; Described second snap fit has the second guide surface deviating from described projection, and described 4th snap fit has towards described projection and is slidably matched to guide the 4th guide surface of described second snap fit and described 4th snap fit phase clamping with described 4th guide surface.
Further, the position of close described first snap-arms of described support offers the through hole being convenient to described first snap fit and described 3rd snap fit to be separated, the position of close described second snap-arms of described support offers the through hole being convenient to described second snap fit and described 4th snap fit to be separated.
Further, described support, described first snap-arms, described second snap-arms, described first snap fit and described second snap fit are formed in one structure; Described trim, described 3rd snap fit and described 4th snap fit are formed in one structure.
Further, described support and described trim are moulding.
The utility model relative to the technique effect of prior art is: the sidewall of trim can stretch into the groove on support, and trim covers on projection, and make trim spacing on support, integral assembling structure size on thickness is less, compact conformation.In first snap fit and opposing the first snap-arms from being separately positioned on support of the second snap fit and the second snap-arms, and on the 3rd snap fit and the facing inner side being arranged on the sidewall of trim of the 4th snap fit, when trim covers on projection, first snap fit and the 3rd snap fit phase clamping, second snap fit and the 4th snap fit phase clamping, allow trim through-thickness be clamped on support.First snap-arms is separately positioned on the relative both sides of the Width of support with the second snap-arms, allows trim broad ways be clamped on support.Flange on the inner side of the sidewall of trim and projection offsets, and allows trim be clamped on along its length on support.The program, can be firmly rack-mount by trim by two groups of snap fits without the need to securing member, processing ease.
Accompanying drawing explanation
Fig. 1 is the three-dimensional installation diagram of the package assembly of the support that provides of the utility model embodiment and trim.
Fig. 2 is the three-dimensional installation diagram of another angle of the support of Fig. 1 and the package assembly of trim.
Fig. 3 is the three-dimensional exploded view of the support of Fig. 1 and the package assembly of trim.
Fig. 4 is the three-dimensional exploded view of the support of Fig. 2 and the package assembly of trim.
Fig. 5 is the cutaway view along A-A line of the support of Fig. 1 and the package assembly of trim.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 to Fig. 3, Fig. 5, a kind of support 10 that the utility model embodiment provides and the package assembly of trim 20, comprise support 10 and be arranged on the trim 20 on described support 10, described support 10 is in tabular, the wherein side of described support 10 offers groove 11 and described support 10 is formed with a projection 12 in described groove 11, the sidewall 22 that described trim 20 comprises substrate 21 and extends to form in the outer rim of described substrate 21, the projection of described sidewall 22 on the thickness direction of described support 10 overlaps with the projection of described groove 11 on the thickness direction of described support 10, and described outer wall stretches in described groove 11 and described trim 20 covers on described projection 12, the side of the close described trim 20 of described support 10 extends to form the first snap-arms 13 and the second snap-arms 14, described first snap-arms 13 and described second snap-arms 14 are separately, and described first snap-arms 13 is separately positioned on the relative both sides of the Width of described support 10 with described second snap-arms 14, the side away from described second snap-arms 14 of described first snap-arms 13 is provided with the first snap fit 131, the side away from described first snap-arms 13 of described second snap-arms 14 is provided with the second snap fit 141, please refer to Fig. 4, the inner side of described sidewall 22 is provided with the 3rd snap fit 221 and the 4th snap fit 222, described 3rd snap fit 221 is facing with described 4th snap fit 222, described first snap fit 131 when described trim 20 covers on described projection 12 with described 3rd snap fit 221 phase clamping, described second snap fit 141 when described trim 20 covers on described projection 12 with described 4th snap fit 222 phase clamping, please refer to Fig. 3, described projection 12 is formed with flange 121 respectively to extension on the relative both sides of the length direction of described support 10, the inner side of the described sidewall 22 of described trim 20 when described trim 20 covers on described projection 12 and described flange 121 offset.
The sidewall 22 of trim 20 can stretch into the groove 11 on support 10, and trim 20 covers on projection 12, makes trim 20 over the mount 10 spacing, and integral assembling structure size on thickness is less, compact conformation.In first snap fit 131 and opposing the first snap-arms 13 from being separately positioned on support 10 of the second snap fit 141 and the second snap-arms 14, and on the inner side of the 3rd snap fit 221 and the facing sidewall 22 being arranged on trim 20 of the 4th snap fit 222, when trim 20 covers on projection 12, first snap fit 131 and the 3rd snap fit 221 phase clamping, second snap fit 141 and the 4th snap fit 222 phase clamping, allow trim 20 through-thickness clamp over the mount 10.First snap-arms 13 is separately positioned on the relative both sides of the Width of support 10 with the second snap-arms 14, allows trim 20 broad ways clamp over the mount 10.Flange 121 on the inner side of the sidewall 22 of trim 20 and projection 12 offsets, and allows trim 20 clamp along its length over the mount 10.Trim 20, without the need to securing member, can firmly be installed over the mount 10 by two groups of snap fits, processing ease by the program.
The quantity of the first snap fit 131 and the second snap fit 141 can be arranged according to needs, the 3rd snap fit 221 and the 4th snap fit 222 relative set.First snap fit 131 deviates from setting mutually with the second snap fit 141, is convenient to the 3rd snap fit 221 and the 4th snap fit 222 that coordinate facing setting, realizes the first snap fit 131 and the 3rd snap fit 221 phase clamping and the second snap fit 141 and the 4th snap fit 222 phase clamping.The relative both sides of projection 12 length direction are provided with two flanges 121, allow the flange 121 on the inner side of the sidewall 22 of trim 20 and projection 12 is stable to offset, allow trim 20 clamp along its length over the mount 10.Projection 12 by a predetermined position spacing for trim 20, projection 12 can offer cavity 122, conservation.In the present embodiment, support 10 and trim 20 all in bending, to meet outward appearance needs.
Further, being provided with the reinforcement 15 of the structural strength for improving described first snap-arms 13 between described first snap-arms 13 and described support 10, between described second snap-arms 14 and described support 10, being provided with the reinforcement 15 of the structural strength for improving described second snap-arms 14.This structure can allow the first snap fit 131 and the second snap fit 141 more durable.
Further, please refer to Fig. 3, Fig. 4, described first snap fit 131 has the first guide surface 131a deviating from described projection 12, and described 3rd snap fit 221 has towards described projection 12 and is slidably matched to guide the 3rd guide surface 221a of described first snap fit 131 and described 3rd snap fit 221 phase clamping with described first guide surface 131a; Described second snap fit 141 has the second guide surface deviating from described projection 12, and described 4th snap fit 222 has towards described projection 12 and is slidably matched to guide the 4th guide surface 222a of described second snap fit 141 and described 4th snap fit 222 phase clamping with described 4th guide surface 222a.Trim 20 is aligned on projection 12, flicking trim 20, makes the first snap fit 131 and the 3rd snap fit 221, second snap fit 141 and the 4th snap fit 222 be slidably matched respectively and clamp, and realizes the assembling of support 10 and trim 20, processing ease.
Further, please refer to Fig. 2, Fig. 5, the position of close described first snap-arms 13 of described support 10 offers the through hole 16 being convenient to described first snap fit 131 to be separated with described 3rd snap fit 221, the position of close described second snap-arms 14 of described support 10 offers the through hole 16 being convenient to described second snap fit 141 to be separated with described 4th snap fit 222.When support 10 is dismantled with trim 20 by needs, use screwdriver or other objects to stretch into through hole 16 and first snap fit 131 can be separated with the 3rd snap fit 221 with contact the 3rd snap fit 221, the second snap fit 141 and the 4th snap fit 222 are similar.Program disassembling section is convenient.
Further, described support 10, described first snap-arms 13, described second snap-arms 14, described first snap fit 131 and described second snap fit 141 are formed in one structure; Described trim 20, described 3rd snap fit 221 and described 4th snap fit 222 are formed in one structure.This structure is easily processed.
Further, described support 10 is moulding with described trim 20.Particularly, support 10 and trim 20 are the moulding adopting ABS (acrylonitrile-butadiene-styrene copolymer) material to make.3rd snap fit 221 and the 4th snap fit 222 adopt lifter ejection shaping in a mold.If the size of the 3rd snap fit 221 and the 4th snap fit 222 is less than normal, then the 3rd snap fit 221 and the 4th snap fit 222 too soft, easily come off, drop test does not pass through.If the size of the 3rd snap fit 221 and the 4th snap fit 222 is bigger than normal, then intensity is too strong, easily damages inefficacy by pressure when support 10 assembles with trim 20.Consider the intensity of dimensional accuracy and sizing material, trim 20 and support 10 all adopt the injection mo(u)lding of ABS757 raw material.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a package assembly for support and trim, is characterized in that: the trim comprising support and install on the bracket, described support is tabular, the wherein side of described support offers groove and described support is formed with a projection in described groove, the sidewall that described trim comprises substrate and extends to form in the outer rim of described substrate, the projection of described sidewall on the thickness direction of described support overlaps with the projection of described groove on the thickness direction of described support, and described outer wall stretches in described groove and described trim covers on described projection, the side of the close described trim of described support extends to form the first snap-arms and the second snap-arms, described first snap-arms and described second snap-arms are separately, and described first snap-arms is separately positioned on the relative both sides of the Width of described support with described second snap-arms, the side away from described second snap-arms of described first snap-arms is provided with the first snap fit, the side away from described first snap-arms of described second snap-arms is provided with the second snap fit, the inner side of described sidewall is provided with the 3rd snap fit and the 4th snap fit, described 3rd snap fit and described 4th snap fit facing, described first snap fit when described trim covers on described projection with described 3rd snap fit phase clamping, described second snap fit when described trim covers on described projection with described 4th snap fit phase clamping, described projection is formed with flange respectively to extension on the relative both sides of the length direction of described support, the inner side of the described sidewall of described trim when described trim covers on described projection and described flange offset.
2. the package assembly of support as claimed in claim 1 and trim, it is characterized in that: the reinforcement being provided with the structural strength for improving described first snap-arms between described first snap-arms and described support, between described second snap-arms and described support, being provided with the reinforcement of the structural strength for improving described second snap-arms.
3. the package assembly of support as claimed in claim 1 and trim, it is characterized in that: described first snap fit has the first guide surface deviating from described projection, described 3rd snap fit has towards described projection and is slidably matched to guide the 3rd guide surface of described first snap fit and described 3rd snap fit phase clamping with described first guide surface; Described second snap fit has the second guide surface deviating from described projection, and described 4th snap fit has towards described projection and is slidably matched to guide the 4th guide surface of described second snap fit and described 4th snap fit phase clamping with described 4th guide surface.
4. the package assembly of support as claimed in claim 1 and trim, it is characterized in that: the position of close described first snap-arms of described support offers the through hole being convenient to described first snap fit and described 3rd snap fit to be separated, the position of close described second snap-arms of described support offers the through hole being convenient to described second snap fit and described 4th snap fit to be separated.
5. the support as described in any one of Claims 1-4 and the package assembly of trim, is characterized in that: described support, described first snap-arms, described second snap-arms, described first snap fit and described second snap fit are formed in one structure; Described trim, described 3rd snap fit and described 4th snap fit are formed in one structure.
6. the support as described in any one of Claims 1-4 and the package assembly of trim, is characterized in that: described support and described trim are moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081092.0U CN204442623U (en) | 2015-02-03 | 2015-02-03 | The package assembly of support and trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081092.0U CN204442623U (en) | 2015-02-03 | 2015-02-03 | The package assembly of support and trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204442623U true CN204442623U (en) | 2015-07-01 |
Family
ID=53610433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520081092.0U Expired - Fee Related CN204442623U (en) | 2015-02-03 | 2015-02-03 | The package assembly of support and trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204442623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11912182B2 (en) | 2020-10-30 | 2024-02-27 | Wonderland Switzerland Ag | Fixing device for an armrest of an automobile seat and automobile seats |
-
2015
- 2015-02-03 CN CN201520081092.0U patent/CN204442623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11912182B2 (en) | 2020-10-30 | 2024-02-27 | Wonderland Switzerland Ag | Fixing device for an armrest of an automobile seat and automobile seats |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHEN GRANDSUN ELECTRONIC Co.,Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: SHENZHEN GRANDSUN ELECTRONIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |