CN205899429U - Knob cap - Google Patents
Knob cap Download PDFInfo
- Publication number
- CN205899429U CN205899429U CN201620906738.9U CN201620906738U CN205899429U CN 205899429 U CN205899429 U CN 205899429U CN 201620906738 U CN201620906738 U CN 201620906738U CN 205899429 U CN205899429 U CN 205899429U
- Authority
- CN
- China
- Prior art keywords
- elastic component
- knob
- jack
- swing handle
- knob cap
- 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
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a knob cap, including body (1), be equipped with the swing handle male jack (2) that supplies the knob on body (1), wherein, be equipped with one piece at least elastic component (3) in jack (2), elastic component (3) one end is axially connected on jack (2) inner wall, elastic component (3) other end is unsettled, elastic component (3) are cong the one end with the interior wall connection of jack (2) to free end tilt up gradually, and in the time of in the swing handle of knob inserts jack (2), the free end of elastic component (3) takes place elastic deformation downwards to compress tightly on the lateral wall of the swing handle of knob, the radical of elastic component (3) is two, and two elastic component (3) are connected on jack (2) inner wall symmetrically, elastic component (3) and body (1) integrated into one piece. The utility model has the advantages that: can effectively avoid cooperating loose phenomenon to appear between swing handle and the knob cap of knob to guarantee knob cap's normal use.
Description
Technical field
This utility model is related to knob, specifically a kind of knob cap.
Background technology
Knob cap is generally mounted on the swing handle of knob, for driving swing handle to rotate.Fig. 1 and Fig. 2 is existing two
The sectional view of knob cap, this two knob cap all includes body 101, and body 101 is provided with the jack of the swing handle insertion for knob
102, the inwall of jack 102 is provided with the boss 103 being prevented from that the swing handle opposing body 101 of knob rotates, and above-mentioned two
Money knob cap is all the swing handle that interference fit between the periphery wall of the swing handle by knob and jack 102 perisporium is fixed on knob
On, this requires there is very high precision for the mould manufacturing knob cap, and the manufacturing cost of therefore mould is higher, and if
The mould and die accuracy manufacturing knob cap is poor, then the scale error of the jack 102 of the knob cap produced will be larger, so
When the swing handle of knob is inserted in jack 102, arises that the phenomenon coordinating pine between the swing handle of knob and knob cap, make
Knob cap cannot normally use.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of swing handle that can be prevented effectively from knob and knob cap it
Between coordinated the phenomenon of pine to occur, thus ensureing the normal knob cap using.
For solving above-mentioned technical problem, this utility model provides a kind of knob cap of following structure: includes body, body
It is provided with the jack of the swing handle insertion for knob, wherein, be provided with least one elastic component in jack, elastic component one end axially connects
It is connected on jack inwall, the elastic component other end is hanging, and elastic component is from one end being connected with jack inwall to free end gradually upwards
Tilt, when the swing handle of knob is inserted in jack, the free end of elastic component occurs downwards elastic deformation, and is pressed on knob
On the side wall of swing handle.
Knob cap described in the utility model, wherein, the radical of elastic component is two, and two elastic components are symmetrically connected to
On jack inwall.
Knob cap described in the utility model, wherein, elastic component and this body by integral forming.
Knob cap described in the utility model, wherein, elastic component and body are all made of plastics.
Knob cap described in the utility model, wherein, the free end of elastic component is in circular arc.
After said structure, compared with prior art, this utility model have the advantage that due to be provided with jack to
A few elastic component, elastic component one end is axially connected on jack inwall, and the elastic component other end is hanging, elastic component from jack
One end that inwall connects gradually is inclined upwardly to free end, when the swing handle of knob is inserted in jack, the free end of elastic component
Occur downwards in elastic deformation, and the side wall of the swing handle being pressed on knob, therefore not only ensure that the swing handle of elastic component and knob
Between will not produce loosening, and elastic component elastic force act under, the side wall of the swing handle of knob can be pressed on the inwall of jack
On, also will not produce loosening between the swing handle of knob and body thus not only ensure that, and then effectively prevent the swing handle of knob
The phenomenon coordinating pine and knob cap between occurs, and the swing handle of the position-limiting action in elastic component and knob and knob cap it
Between stiction effect under, the swing handle of knob will not opposing body rotate it is ensured that this utility model knob cap just
Often use.
The radical of elastic component is two, and two elastic components are symmetrically connected on jack inwall, and such elastic component is with regard to energy
Enough swing handles to knob produce bigger thrust, thus not only further ensure will not between the swing handle of knob and knob cap
Occur coordinating loose phenomenon, and make to produce bigger stiction between the swing handle of knob and knob cap, add two
Under the common position-limiting action of elastic component, thus the swing handle further ensuring knob will not opposing body rotate.
Elastic component and this body by integral forming can make this utility model knob cap manufacture become simple and convenient, thus greatly
Improve greatly the production efficiency of this utility model knob cap.
Elastic component and body are all made of plastics, so not only low cost, and make simple and convenient.
The free end of elastic component is in circular arc, and the free end stress of elastic component so can be made to be more uniformly distributed, and will not produce should
Power concentration phenomenon, leads to elastic component to become thus effectively prevent elastic component with the swing handle of knob because interaction force is excessive
The situation of shape occurs it is ensured that the product quality of this utility model knob cap.
Brief description
Fig. 1 is the profile of one of which prior art knob cap；
Fig. 2 is the profile of another kind of prior art knob cap；
Fig. 3 is the profile of this utility model knob cap；
Fig. 4 is profile when this utility model knob cap is connected with the swing handle of knob；
Fig. 5 is that this utility model knob cap is connected decomposing schematic representation with the swing handle of knob.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model knob cap is described in further detail.
As shown in Figures 3 to 5, this utility model knob cap includes body 1, and body 1 is provided with the swing handle insertion for knob
Jack 2, be provided with least one elastic component 3 in jack 2, elastic component 3 one end is axially connected on jack 2 inwall, elastic component 3
The other end is hanging, and elastic component 3 is gradually inclined upwardly to free end from the one end being connected with jack 2 inwall, when the swing handle of knob is inserted
When entering in jack 2, the free end of elastic component 3 occurs downwards in elastic deformation, and the side wall of the swing handle being pressed on knob, elasticity
The radical of part 3 is two, and two elastic components 3 are symmetrically connected on jack 2 inwall, and elastic component 3 is integrally formed with body 1, bullet
Property part 3 and elastic component 3 be all made of plastics, the free end of elastic component 3 is in circular arc.
Above embodiment is only preferred implementation of the present utility model to be described, not to this utility model
Scope be defined, on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this practicality
Various modifications and improvement that new technical scheme is made, all should fall into the protection domain of this utility model claims determination
Interior.
Claims (5)
1. a kind of knob cap, including body (1), described body (1) is provided with the jack (2) of the swing handle insertion for knob, and it is special
Levy and be: be provided with least one elastic component (3) in described jack (2), described elastic component (3) one end is axially connected to jack
(2) on inwall, described elastic component (3) other end is hanging, and described elastic component (3) is from the one end being connected with jack (2) inwall to hanging
Dead end is gradually inclined upwardly, and when the swing handle of knob is inserted in jack (2), the free end of elastic component (3) occurs downwards elasticity
In deformation, and the side wall of the swing handle being pressed on knob.
2. knob cap according to claim 1 it is characterised in that: the radical of described elastic component (3) be two, two elasticity
Part (3) is symmetrically connected on jack (2) inwall.
3. knob cap according to claim 1 and 2 it is characterised in that: described elastic component (3) and body (1) are integrally formed.
4. knob cap according to claim 3 it is characterised in that: described elastic component (3) and body (1) are by plastics system
Become.
5. knob cap according to claim 1 and 2 it is characterised in that: the free end of described elastic component (3) be in circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906738.9U CN205899429U (en) | 2016-08-19 | 2016-08-19 | Knob cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620906738.9U CN205899429U (en) | 2016-08-19 | 2016-08-19 | Knob cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205899429U true CN205899429U (en) | 2017-01-18 |
Family
ID=57778789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620906738.9U Expired - Fee Related CN205899429U (en) | 2016-08-19 | 2016-08-19 | Knob cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205899429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114695003A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
-
2016
- 2016-08-19 CN CN201620906738.9U patent/CN205899429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114695003A (en) * | 2020-12-31 | 2022-07-01 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
| CN114695003B (en) * | 2020-12-31 | 2023-12-22 | 广东美的厨房电器制造有限公司 | Knob device and cooking utensil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205899429U (en) | Knob cap | |
| CN203822791U (en) | Structure of elevating bolt | |
| CN205080323U (en) | Draw -in groove mounting formula glasses | |
| CN208247823U (en) | A kind of lead for retractable pencil plane of soft lead for retractable pencil | |
| CN203378665U (en) | Novel draw-bar box | |
| CN207966322U (en) | A kind of tree marking plate in municipal administration gardens | |
| CN206368947U (en) | A kind of belt briquetting being useful on optical axis belt dressing | |
| CN202159804U (en) | Probe connector | |
| CN107489880A (en) | A kind of connecting unit of profile material | |
| CN203857412U (en) | Brake light housing fastener structure | |
| CN201513432U (en) | Inserting extrusion type furniture connecting part | |
| CN217446688U (en) | Cigarette holder nut of electron cigarette | |
| CN209050909U (en) | A kind of novel spring plays placenta automatically | |
| CN203834895U (en) | Scraper knife | |
| CN203562566U (en) | Positioning internal frame of two-pin plug and plug provided with positioning internal frame | |
| CN208702842U (en) | A kind of clamping structure of assembly parts | |
| CN205896507U (en) | Connector | |
| CN203867996U (en) | Blade fork mechanism capable of being installed quickly | |
| CN203362793U (en) | Motor output shaft | |
| CN2427485Y (en) | Beverage tin | |
| CN203167071U (en) | Button for telephone set | |
| CN205498036U (en) | Large -scale bucket takes off bottom blowing gas forming die | |
| CN206059845U (en) | It is a kind of can reduces cost plug construction | |
| CN203727439U (en) | Armrest member of stroller | |
| CN207799339U (en) | A kind of powder box DR holder anti-loose structures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |