CN202058057U - Assembly structure for knob and ornament ring - Google Patents
Assembly structure for knob and ornament ring Download PDFInfo
- Publication number
- CN202058057U CN202058057U CN2011201440867U CN201120144086U CN202058057U CN 202058057 U CN202058057 U CN 202058057U CN 2011201440867 U CN2011201440867 U CN 2011201440867U CN 201120144086 U CN201120144086 U CN 201120144086U CN 202058057 U CN202058057 U CN 202058057U
- Authority
- CN
- China
- Prior art keywords
- knob
- case ring
- assembly structure
- cavity volume
- utility
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses an assembly structure for a knob and an ornament ring. The assembly structure comprises the knob and the ornament ring, wherein, a cavity matched with the knob in shape is formed on the ornament ring and used for accommodating the knob; and a clamping structure is arranged between the inner wall of each cavity and the outer side surface of the knob. As the clamping/fixing structure is adopted, the knob and the ornament ring can be assembled directly and tightly; moreover, the assembly structure can be disassembled after being mounted, has strong reliability and improves production efficiency.
Description
Technical field
The utility model relates to knob, refers in particular to a kind of knob and case ring assembly structure.
Background technology
Rotary knob is adopted in the air-conditioning of automobile and the adjusting of audio-video system more, and this kind adjusting knob is for attractive in appearance, most of with the case ring assembling, this moment is general assembles knob and case ring with scalding gluing method.But this kind method production efficiency is not high, and the assembling after be difficult to leave no trace knob and case ring are taken apart, scrappage is higher during production.
The utility model content
The purpose of this utility model provides a kind of production efficiency height, can directly assemble, and assembling dismountable knob in back and case ring assembly structure.
The purpose of this utility model is achieved in that a kind of knob and case ring assembly structure, comprise knob and case ring, it is characterized in that, described case ring is provided with the cavity volume that matches with the knob profile, described knob assembly and is provided with interface arrangment between the lateral surface of cavity volume madial wall and knob in cavity volume.
Described interface arrangment comprises that the card that is arranged on the described cavity volume madial wall is prominent and is arranged at bayonet socket on the described knob lateral surface that the prominent and described bayonet socket holding of described card cooperates.
The prominent peristome periphery that is arranged at described cavity volume of described card.
Described cavity volume bottom offers the viewing window that a bore is less than the knob bore.
The utility model adopts knob and the affixed structure of case ring screens, and knob and case ring need not to scald glue and can directly assemble, and assembling is firm, and the assembling back is detachable, and good reliability has improved production efficiency.
Description of drawings
Fig. 1 is the front view of knob in the utility model knob and the case ring assembly structure.
Fig. 2 is the vertical view of knob shown in Figure 1.
Fig. 3 is the vertical view of case ring in the utility model knob and the case ring assembly structure.
Fig. 4 is the cross section view of case ring shown in Figure 3 along the A-A direction.
Sectional front view when Fig. 5 is the assembling of the utility model knob and case ring assembly structure, this moment, knob and case ring still separated.
Sectional front view when Fig. 6 is the assembling of the utility model knob and case ring assembly structure, this moment, knob was inserted in case ring.
Fig. 7 is the vertical view when the utility model assembles among Fig. 6.
Among the figure: the 1-knob; The 11-bayonet socket; The 12-pin; 13-projection panel; The 2-case ring; The 21-card is protruding; The 22-viewing window; The 23-cavity volume.
Embodiment
Embodiment of the present utility model such as Fig. 1 comprise knob 1 and case ring 2 to shown in Figure 7.
Case ring 2 is circular, and inside is provided with the cavity volume 23 that matches with knob 1 profile, and described knob 1 can be installed in the cavity volume 23.It is protruding 21 that the madial wall of the peristome peripheral region of cavity volume 23 is provided with two cards, and the bottom offers the viewing window 22 that a bore is less than the knob bore.
During assembling, the pin 12 of knob 1 is applied power, knob 1 is pressed in the cavity volume 23 of case ring 2.Knob 1 is provided with the protruding panel 13 that matches with viewing window 22.Protruding 21 places of the corresponding card of the lateral wall of knob 1 are provided with two bayonet sockets 11, and bayonet socket 11 cooperates clamping with card protruding 21, and this moment, knob 1 was connected and fixed with case ring 2 screens.
Case ring of the present utility model can use the electroplated decoration circle.
Knob of the present utility model and case ring assembly structure need not to scald glue and can directly assemble, and assembling is firm, and the assembling back is detachable, and good reliability has improved production efficiency.
The utility model knob and case ring assembly structure can be used in the adjusting knob of the air-conditioning of automobile and audio-video system.
The utility model is not limited to above-mentioned embodiment; as long as case ring is provided with the cavity volume that matches with the knob profile; described knob assembly and is provided with interface arrangment between the lateral surface of cavity volume madial wall and knob in cavity volume, all within protection domain of the present utility model.
Claims (4)
1. knob and case ring assembly structure, comprise knob (1) and case ring (2), it is characterized in that: described case ring (2) is provided with the cavity volume (23) that matches with knob (1) profile, described knob (1) is installed in the cavity volume (23), and is provided with interface arrangment between the lateral surface of cavity volume madial wall and knob.
2. knob according to claim 1 and case ring assembly structure, it is characterized in that: described interface arrangment comprises the card that is arranged on the described cavity volume madial wall prominent (21) and is arranged at bayonet socket (11), described card prominent (21) and described bayonet socket (11) holding cooperation on the described knob lateral surface.
3. knob according to claim 2 and case ring assembly structure is characterized in that: described card prominent (21) is arranged at the peristome periphery of described cavity volume (23).
4. knob according to claim 1 and case ring assembly structure is characterized in that: described cavity volume bottom offers the viewing window (22) that a bore is less than the knob bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201440867U CN202058057U (en) | 2011-05-09 | 2011-05-09 | Assembly structure for knob and ornament ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201440867U CN202058057U (en) | 2011-05-09 | 2011-05-09 | Assembly structure for knob and ornament ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202058057U true CN202058057U (en) | 2011-11-30 |
Family
ID=45018027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201440867U Expired - Fee Related CN202058057U (en) | 2011-05-09 | 2011-05-09 | Assembly structure for knob and ornament ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202058057U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927654A (en) * | 2012-10-23 | 2013-02-13 | 安徽誉丰汽车技术有限责任公司 | Protection cover for assembling air-conditioner panel |
| CN103100992A (en) * | 2012-10-23 | 2013-05-15 | 安徽誉丰汽车技术有限责任公司 | Auxiliary device for air conditioning panel assembly |
| CN104765407A (en) * | 2014-01-02 | 2015-07-08 | 石强 | Knob with precious stone |
-
2011
- 2011-05-09 CN CN2011201440867U patent/CN202058057U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927654A (en) * | 2012-10-23 | 2013-02-13 | 安徽誉丰汽车技术有限责任公司 | Protection cover for assembling air-conditioner panel |
| CN103100992A (en) * | 2012-10-23 | 2013-05-15 | 安徽誉丰汽车技术有限责任公司 | Auxiliary device for air conditioning panel assembly |
| CN102927654B (en) * | 2012-10-23 | 2016-08-10 | 安徽誉丰汽车技术有限责任公司 | A kind of air-conditioning panel assembling protective cover |
| CN104765407A (en) * | 2014-01-02 | 2015-07-08 | 石强 | Knob with precious stone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20140509 |