CN207207739U - A kind of opening handle - Google Patents
A kind of opening handle Download PDFInfo
- Publication number
- CN207207739U CN207207739U CN201721060802.7U CN201721060802U CN207207739U CN 207207739 U CN207207739 U CN 207207739U CN 201721060802 U CN201721060802 U CN 201721060802U CN 207207739 U CN207207739 U CN 207207739U
- Authority
- CN
- China
- Prior art keywords
- handle
- boss
- spring
- mounting seat
- extension spring
- 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
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Abstract
The utility model discloses a kind of opening handle, belong to mechanical transmission fields, the opening handle includes handle, mounting seat, installation axle, extension spring, gear spring part and connector：Wherein, handle is connected in mounting seat by installation axle；Extension spring is arranged between handle and mounting seat, auxiliary reset of the extension spring for realizing handle；Gear spring part is fixed in mounting seat by connector, and the end of gear spring part is arranged on the boss of handle, and boss surrounds the mutation effect power given when installation axle rotates by gear spring part end with handle.The utility model is by rationally setting boss and gear spring part, the active force of mutation is produced in rotatable handle, user is set to produce shift feeling in operation, specify the anglec of rotation or working condition of handle, especially suitable for automobile oil filler cap opening handle, the structure can make user perceive whether fuel tank cap opens.
Description
Technical field
The utility model belongs to mechanical transmission fields, more particularly to a kind of opening handle.
Background technology
Fuel tank cap is generally located near vehicle trunk as the lid of automotive oil tank, because fuel tank cap is away from driving
Room, when needing to open fuel tank cap oiling, car owner can not often determine whether mailbox lid is opened and when opened.Prior art
In, car owner can not perceive the virtual condition of fuel tank cap, be caused necessarily to actual use when pulling filler cap opening handle
Puzzlement.
Utility model content
In view of this, the utility model produces mutation in rotatable handle by rationally setting boss and gear spring part
Active force, user is produced shift feeling in operation, specify the anglec of rotation or working condition of handle, especially suitable for
Automobile oil filler cap opening handle, the structure can make user perceive whether fuel tank cap opens.
The utility model is solved the above problems by following technological means：
A kind of opening handle, it is characterised in that including handle, mounting seat, installation axle, extension spring, gear spring part and connection
Part：Wherein, handle is connected in mounting seat by installation axle；Extension spring is arranged between handle and mounting seat, the extension spring is used for
Realize the auxiliary reset of handle；Gear spring part is fixed in mounting seat by connector, and the end of gear spring part is arranged on hand
On the boss of handle, boss surrounds the mutation effect power given when installation axle rotates by gear spring part end with handle.
Further, the gear spring part includes torsion spring, and the middle part of torsion spring is fixed in mounting seat by connector, torsion spring
One end of handle boss is provided with Z-type sliding end, the other end of the torsion spring away from handle boss is provided with Z-type fixing end, Z-type
Fixing end is connected in mounting seat.
Further, rolling sleeve is installed on the Z-type sliding end of the torsion spring, rolls sleeve by torsion spring end and boss
Between sliding friction be converted into rolling friction.
Further, the gear spring part includes spring leaf, and one end of spring leaf close to handle boss is provided with slip
Cambered surface, the other end of the spring leaf away from handle boss are provided with mounting surface, and connector is through the positioning hole on mounting surface by spring
Piece is fixed in mounting seat.
Further, the handle includes handle plate, offered on handle plate the fixing hole that is adapted to installation axle and with installation
The arc waist hole of seat cooperating；One end of handle plate is provided with boss, and the other end of handle plate is provided with shaft arm and extension spring fixed station,
Handgrip is installed on shaft arm, the fixed station hole of connection extension spring is provided with extension spring fixed station.
Further, the boss surface of the handle plate is provided with covered plastics layer.
Further, the mounting seat includes bottom plate, and the mounting hole being adapted to installation axle and installation are provided with bottom plate
Waist hole limiting stand inside arc waist hole；Bottom plate one end is provided with extension spring erecting bed and installation flat board, is set on extension spring erecting bed
The erecting bed hole of connection extension spring is put, the bottom plate other end is provided with installation L-square.
Further, described installation axle includes rotating shaft and riveting axle.
Further, the connector includes riveting axle and screw.
A kind of opening handle of the present utility model has the advantages that：
The utility model produces the active force of mutation in rotatable handle by rationally setting boss and gear spring part,
User is produced shift feeling in operation, the anglec of rotation or working condition of handle are specified, especially suitable for automobile fuel filler
Lid opening handle, the structure can make user perceive whether fuel tank cap opens.In specific design details, the utility model
Optimization and improvement are have also been made, gear spring part includes torsion spring scheme, and sleeve is rolled by being set in torsion spring end, can be by torsion spring
Sliding friction between end and boss is converted into rolling friction, reduces the abrasion of device；Meanwhile handle plate boss surface can be set
Put covered plastics layer, covered plastics layer can effectively avoid getting rusty after rubbing between ironware, influence opening force.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, below by embodiment it is required use it is attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of first embodiment positive structure schematic of opening handle of the utility model；
Fig. 2 is a kind of first embodiment structure schematic diagram of opening handle of the utility model；
Fig. 3 is a kind of first embodiment handle arrangement schematic diagram of opening handle of the utility model；
Fig. 4 is a kind of first embodiment mounting seat structural representation of opening handle of the utility model；
Fig. 5 is a kind of first embodiment gear spring part structural representation of opening handle of the utility model；
Fig. 6 is a kind of second embodiment handle arrangement schematic diagram of opening handle of the utility model；
Fig. 7 is a kind of 3rd embodiment torsion spring structure diagram of opening handle of the utility model；
Fig. 8 is a kind of fourth embodiment structural representation of opening handle of the utility model；
Fig. 9 is a kind of fourth embodiment chip architecture of the spring schematic diagram of opening handle of the utility model.
The title of each number designation is respectively in figure：1- handles, 2- mounting seats, 3- installation axles, 4- extension springs, 5- gear springs
Part, 6- connectors, 101- handles plate, 102- shaft arms, 103- fixing holes, 104- boss, 105- extension springs fixed station, 106- fixed stations
Hole, 107- arcs waist hole, 108- handgrips, 109- covered plastics layers, 201- bottom plates, 202- mounting holes, 203- waist holes limiting stand, 204- are drawn
Spring erecting bed, 205- erecting beds hole, 206- installations flat board, 207- installations L-square, 50- torsion springs, 501-Z types sliding end, 502-Z
Type fixing end, 503- roll sleeve, 51- spring leafs, 511- slip cambered surfaces, 512- mounting surfaces, 513- positioning holes.
Embodiment
In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply and be signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.Term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, unless otherwise indicated, the implication of " multiple "
It is two or more.
The utility model is described in detail below with reference to accompanying drawing.
Embodiment one
As shown in Figure 1, 2, a kind of opening handle, including handle 1, mounting seat 2, installation axle 3, extension spring 4, gear spring part 5
With connector 6：Wherein, handle 1 is connected in mounting seat 2 by installation axle 3；Extension spring 4 be arranged between handle 1 and mounting seat 2,
The extension spring 4 is used for the auxiliary reset for realizing handle 1；Gear spring part 5 is fixed in mounting seat 2 by connector 6, gear spring
The end of part 5 is arranged on the boss 104 of handle 1, and boss 104 is surrounded when installation axle 3 rotates by gear spring part with handle 1
The mutation effect power that 5 ends are given.
Specifically, installation axle 3, connector 6 are riveting axle, gear spring part 5 is torsion spring 50.
In Fig. 1, the outer edge slip of boss 104 is close in the end of torsion spring 50：During initial position, the end of torsion spring 50 is close to
The lower edge of boss 104；Boss 104 with handle 1 around installation axle 3 rotate counterclockwise to a certain angle when, the end of torsion spring 50
The bottom on the rising edge edge of boss 104 is propped up, now, boss 104 produces mutation elastic force with the interaction of torsion spring 50；With boss
104 further rotations, the end of torsion spring 50 is along the rising edge of boss 104 along rising until sliding into the upper edge of boss 104.
As shown in figure 3, handle 1 includes handle plate 101, offered on handle plate 101 be adapted to installation axle 3 fixing hole 103, with
And the arc waist hole 107 with the cooperating of mounting seat 2；One end of handle plate 101 is provided with boss 104, and the other end of handle plate 101 is set
Shaft arm 102 and extension spring fixed station 105 are equipped with, handgrip 108 is installed on shaft arm 102, connection is provided with extension spring fixed station 105 and is drawn
The fixed station hole 106 of spring 4.Specifically, the setting of boss 104 be in order to the cooperating of torsion spring 50, when boss 104 rotates with
The interaction of torsion spring 50 produces mutation elastic force.
In Fig. 4, the mounting seat 2 includes bottom plate 201, be provided with bottom plate 201 be adapted to installation axle 3 mounting hole 202,
And the waist hole limiting stand 203 inside arc waist hole 107；The one end of bottom plate 201 is provided with extension spring erecting bed 204 and installation
Flat board 206, the erecting bed hole 205 of connection extension spring 4 is set on extension spring erecting bed 204, and the other end of bottom plate 201 is provided with installation right angle
Plate 207.
Specifically, installation flat board 206 and installation L-square 207 are used for the fixation and installation of mounting seat 2, waist hole limiting stand
203 with the cooperating of arc waist hole 107, play a part of limit rotating range.
As shown in figure 5, the middle part of torsion spring 50 is fixed in mounting seat 2 by connector 6, torsion spring 50 is close to handle boss 104
One end be provided with Z-type sliding end 501, the other end of the torsion spring 50 away from handle boss 104 is provided with Z-type fixing end 502, Z-type
Fixing end 502 is connected in mounting seat 2, and Z-type fixing end 502 is connected to the extension spring erecting bed 204 of mounting seat 2 in the present embodiment
On.It is buckled in outside the outer end of Z-type sliding end 501 on handle 1, can effectively prevents torsion spring 50 from departing from handle 1.
Embodiment two
As shown in fig. 6, on the basis of embodiment one, the surface of boss 104 of handle plate 101 can also set covered plastics layer 109,
Covered plastics layer 109 can effectively avoid getting rusty after rubbing between ironware, influence opening force.Meanwhile covered plastics layer 109 can extend device
Service life.
Embodiment three
As shown in fig. 7, on the basis of embodiment one, rolling sleeve can be set on the Z-type sliding end 501 of torsion spring 50
503, roll sleeve 503 and the sliding friction between the end of torsion spring 50 and boss 104 is converted into rolling friction.
Example IV
As shown in Figure 8,9, gear spring part 5 can be spring leaf 51, and one end of spring leaf 51 close to handle boss 104 is set
Slip cambered surface 511 is equipped with, the other end of the spring leaf 51 away from handle boss 104 is provided with mounting surface 512, and connector 6 passes through peace
Spring leaf 51 is fixed in mounting seat 2 by the positioning hole 513 on dress face 512, and the scheme of spring leaf 51 can make overall structure more
It is compact.
Specifically, spring leaf 51 can produce reinforcing when by boss 104 and unload the process of power when rotating, power is thus produced
Flex point so that user feels shift feeling.A friction can be changed into face friction by slip cambered surface 511.
It should be noted that installation axle 3 include but is not limited to rotating shaft and riveting axle, connector 6 include but is not limited to riveting axle and
Screw.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (9)
1. a kind of opening handle, it is characterised in that including handle, mounting seat, installation axle, extension spring, gear spring part and connector：
Wherein, handle is connected in mounting seat by installation axle；Extension spring is arranged between handle and mounting seat, the extension spring is used to realize
The auxiliary reset of handle；Gear spring part is fixed in mounting seat by connector, and the end of gear spring part is arranged on handle
On boss, boss surrounds the mutation effect power given when installation axle rotates by gear spring part end with handle.
2. opening handle as claimed in claim 1, it is characterised in that the gear spring part includes torsion spring, the middle part of torsion spring
It is fixed on by connector in mounting seat, one end of torsion spring close to handle boss is provided with Z-type sliding end, and torsion spring is away from handle boss
The other end be provided with Z-type fixing end, Z-type fixing end is connected in mounting seat.
3. opening handle as claimed in claim 2, it is characterised in that be provided with rolls set on the Z-type sliding end of the torsion spring
Cylinder, roll sleeve and the sliding friction between torsion spring end and boss is converted into rolling friction.
4. opening handle as claimed in claim 1, it is characterised in that the gear spring part includes spring leaf, and spring leaf is tight
One end of adjacent handle boss is provided with slip cambered surface, and the other end of the spring leaf away from handle boss is provided with mounting surface, connector
Spring leaf is fixed in mounting seat through the positioning hole on mounting surface.
5. opening handle as claimed in claim 1, it is characterised in that the handle includes handle plate, offers and pacifies on handle plate
Fill the fixing hole of axle adaptation and the arc waist hole with mounting seat cooperating；One end of handle plate is provided with boss, handle plate it is another
One end is provided with shaft arm and extension spring fixed station, and handgrip is provided with shaft arm, and the fixation of connection extension spring is provided with extension spring fixed station
Platform hole.
6. opening handle as claimed in claim 5, it is characterised in that the boss surface of the handle plate is provided with covered plastics layer.
7. opening handle as claimed in claim 1, it is characterised in that the mounting seat includes bottom plate, be provided with bottom plate with
The mounting hole and the waist hole limiting stand inside arc waist hole of installation axle adaptation；Bottom plate one end is provided with extension spring installation
Platform and installation flat board, the erecting bed hole of connection extension spring is set on extension spring erecting bed, and the bottom plate other end is provided with installation L-square.
8. the opening handle as described in claim 1,5 or 7, it is characterised in that described installation axle includes rotating shaft and riveting axle.
9. the opening handle as described in claim 1,2 or 4, it is characterised in that the connector includes riveting axle and screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721060802.7U CN207207739U (en) | 2017-08-23 | 2017-08-23 | A kind of opening handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721060802.7U CN207207739U (en) | 2017-08-23 | 2017-08-23 | A kind of opening handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207739U true CN207207739U (en) | 2018-04-10 |
Family
ID=61816308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721060802.7U Expired - Fee Related CN207207739U (en) | 2017-08-23 | 2017-08-23 | A kind of opening handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757353A (en) * | 2017-09-30 | 2018-03-06 | 力帆实业(集团)股份有限公司 | Automobile oil filler cap opening device |
-
2017
- 2017-08-23 CN CN201721060802.7U patent/CN207207739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107757353A (en) * | 2017-09-30 | 2018-03-06 | 力帆实业(集团)股份有限公司 | Automobile oil filler cap opening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 401120 Chongqing Yubei District Airport Industrial Park 54 Patentee after: Chongqing RongTai Auto Parts Co., Ltd. Address before: 401120 No. 5 Danhu Road, Chang'an Industrial Park, Chongqing Yubei District Patentee before: Liu Yan |
|
| 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: 20180410 Termination date: 20200823 |