CN208590966U - A kind of dipper - Google Patents
A kind of dipper Download PDFInfo
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- CN208590966U CN208590966U CN201721716233.7U CN201721716233U CN208590966U CN 208590966 U CN208590966 U CN 208590966U CN 201721716233 U CN201721716233 U CN 201721716233U CN 208590966 U CN208590966 U CN 208590966U
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- clutch
- plate
- pin shaft
- dipper
- operating stick
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Abstract
The utility model discloses a kind of dippers comprising shovel head, the first clutch-plate, pin shaft and operating stick, shovel head are extended with spade, and spade is equipped with the second clutch-plate.First clutch-plate and the second clutch-plate are connected by pin shaft, and the second clutch-plate can be rotated relative to the first clutch-plate, and the first clutch-plate and the second clutch-plate can mutually support fixing.Operating stick can with the first clutch-plate or the second clutch-plate cooperation and force the first clutch-plate and the second clutch-plate be located remotely from each other along pin shaft or close to fix.When the first clutch-plate and the second clutch-plate are located remotely from each other, the first clutch-plate or the second clutch-plate can be rotated, so as to adjust the angle of shovel head.When adjusting to suitable angle, control operating stick makes the first clutch-plate and the second clutch-plate along pin shaft close to fixing, so that fixed shovel head, completes angle and adjust.The technical solution of the utility model realizes the angle adjustment of shovel head in which can be convenient, and is applicable to the pot of different depth, and facilitate the use of different crowd.
Description
Technical field
The utility model relates to technical field of kitchen wares more particularly to a kind of dippers.
Background technique
Dipper, for example, for the slice of stir-frying, for containing the soup ladle scooped, strainer etc., be kitchen tools common in life.It is existing
Dipper handle be directly connected to by shovel head mostly constitute, be between shovel head and handle it is fixed, can not adjust shovel head and handle it
Between angle, the pot of different depth can not be suitable for, also the use of inconvenient different crowd.
Utility model content
For this purpose, the utility model provides a kind of dipper, exist above to try hard to solve the problems, such as or at least alleviate.
One aspect according to the present utility model provides a kind of dipper comprising shovel head, shovel head are extended with spade, dipper
It further include the first clutch-plate, pin shaft and operating stick, spade is equipped with the second clutch-plate；First clutch-plate and the second clutch-plate pass through
Pin shaft connection, the second clutch-plate can be rotated relative to the first clutch-plate, and the first clutch-plate can be supported mutually with the second clutch-plate
It fixes；Operating stick cooperates with the first clutch-plate or the second clutch-plate and forces the first clutch-plate and the second clutch-plate along pin shaft phase
Mutually far from or close to fixing.
Optionally, in dipper according to the present utility model, on the opposite face of the first clutch-plate and the second clutch-plate respectively
It is provided with latch and card slot, latch is suitable for being caught in card slot, so that the first clutch-plate and the second clutch-plate are fixed and connected.
Optionally, in dipper according to the present utility model, the edge of latch and card slot is can mutually matched inclined surface.
Optionally, in dipper according to the present utility model, the lower end of operating stick is provided with control pin, the first clutch-plate back
It is fluted for being arranged on the surface of the second clutch-plate；Control pin is suitable for: being caught in groove, forces the first clutch-plate and the second clutch
Latch on piece opposite face is caught in card slot, so that the first clutch-plate and the second clutch-plate are fixed and connected；And it is detached from groove,
So that the latch on the first clutch-plate and the second clutch-plate opposite face can be detached from card slot so that the first clutch-plate and second from
Close piece separation.
Optionally, in dipper according to the present utility model, control pin is wedge pin, and groove is wedge groove.
Optionally, in dipper according to the present utility model, the through-hole of first shape, pin shaft are provided on the first clutch-plate
The junction with the first clutch-plate radial section be first shape, first shape be it is non-circular so that the first clutch-plate is all
To being fixed on pin shaft；Circular through hole, radial section of the pin shaft in the junction with the second clutch-plate are provided on second clutch-plate
For the circle cooperated with the circular through hole, so that the second clutch-plate is rotatable around pin shaft.
It optionally, further include brake spring in dipper according to the present utility model, brake spring is covered in the first clutch-plate
And on the second pin shaft between clutch-plate, and elasticity is resisted against the first clutch-plate and the second clutch-plate to brake spring respectively.
It optionally, further include handle in dipper according to the present utility model, handle includes first shell and second shell
Body, first shell and second shell form an accommodation space, the first clutch-plate, pin shaft, operating stick and second after being fixed to each other
Clutch-plate is accommodated in the accommodation space, and the both ends of pin shaft are individually fixed in first shell and second shell.
Optionally, in dipper according to the present utility model, further include handle spring, be additionally provided with limited block in operating stick,
Handle spring covers in operating stick, and elastic top is butted on limited block and handle respectively at the both ends of handle spring.
Optionally, in dipper according to the present utility model, operating stick further includes extending to the operation portion for exposing to handle,
Operation portion is annular ring.
The dipper of the utility model includes shovel head, the first clutch-plate, pin shaft and operating stick, and shovel head is extended with spade, spade
On be provided with the second clutch-plate.First clutch-plate is connect with the second clutch-plate by pin shaft, and the second clutch-plate can be relative to
One clutch-plate is rotated, and the first clutch-plate and the second clutch-plate can mutually support fixing.Operating stick can with first from
Piece or the cooperation of the second clutch-plate are closed, so that the first clutch-plate and the second clutch-plate be forced to be located remotely from each other along pin shaft or close to card
Gu.When the first clutch-plate and the second clutch-plate are located remotely from each other, the first clutch-plate or the second clutch-plate can be rotated, so as to adjust
The angle of shovel head.When adjusting to suitable angle, control operating stick leans on the first clutch-plate along pin shaft with the second clutch-plate
It is close to fix, so that fixed shovel head, completes angle adjustment.Dipper can come into operation at this time.
Further, it is respectively arranged with latch and card slot on the opposite face of the first clutch-plate and the second clutch-plate, latch can
To be caught in card slot, so that the first clutch-plate and the second clutch-plate are fixed and are connected.The lower end of operating stick is provided with control pin, first from
It is fluted back to being arranged on the surface in the second clutch-plate to close piece.Control pin card when inwardly pushing operating stick, in operating stick
Enter the groove on the first clutch-plate, forces the latch on the first clutch-plate and the second clutch-plate opposite face to be caught in card slot, to make
It obtains the first clutch-plate and the second clutch-plate is fixed and connected.When pulling out operating stick, the control pin in operating stick is detached from first
Groove on clutch-plate, so that the first clutch-plate and the second clutch-plate have the space separate along pin shaft, the first clutch-plate and
Latch on two clutch-plate opposite faces can be detached from card slot, so that the first clutch-plate is separated with the second clutch-plate, in this shape
Under state, the second clutch-plate can be rotated to adjust the angle of shovel head, when being adjusted to suitable angle, inwardly push operation again
Bar, so that the first clutch-plate and the second clutch-plate are fixed.At this moment, the angle of shovel head, which adjusts, completes, and dipper can come into operation.
The technical solution of the utility model realizes the angle adjustment of shovel head in which can be convenient, and is applicable to different depth
Pot, and facilitate the use of different crowd.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift specific embodiment of the present utility model.
Detailed description of the invention
To the accomplishment of the foregoing and related purposes, certain illustrative sides are described herein in conjunction with following description and drawings
Face, these aspects indicate the various modes that can practice principles disclosed herein, and all aspects and its equivalent aspect
It is intended to fall in the range of theme claimed.Read following detailed description in conjunction with the accompanying drawings, the disclosure it is above-mentioned
And other purposes, feature and advantage will be apparent.Throughout the disclosure, identical appended drawing reference generally refers to identical
Component or element.
Fig. 1 shows the sectional view of the dipper 100 according to the utility model one embodiment；
Fig. 2 shows the structure charts according to all parts of the dipper 100 of the utility model one embodiment；
Fig. 3 shows the details of the first clutch-plate 120 according to the utility model one embodiment, the second clutch-plate 112
Figure；
Fig. 4 show according to the edge of the utility model one embodiment be can mutually matched inclined surface latch, card
The axial, cross-sectional view of slot；
Fig. 5 show according to the pin shaft 140 of the utility model one embodiment with the junction C of the first clutch-plate 120,
The longitudinal section view of the junction D of second clutch-plate 112；
Fig. 6 A, 6B are respectively illustrated to be controlled according to the operating stick 130 and brake spring 150 of the utility model one embodiment
The schematic diagram that first clutch-plate 120 is fixed with the second clutch-plate 112, separated.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Fig. 1, Fig. 2 respectively illustrate the dipper 100 according to the utility model one embodiment sectional view and each portion
The structure chart of part.Such as Fig. 1, dipper 100 includes shovel head 110, the first clutch-plate 120, operating stick 130, pin shaft 140 and handle
160.It should be pointed out that " shovel head " of the utility model refers to the contact portion contacted in kitchen tools with food materials the, " shovel of the utility model
Spoon " refers to all and includes the kitchen tools of contact portion (shovel head 110) and grip part (handle 160), such as the slice of stir-frying, is used for
Contain the soup ladle scooped, strainer etc..Although the Figure of description of the utility model comes practical new to this by taking the slice of stir-frying as an example
The technical solution of type is illustrated, and still, the shape of shovel head 110 cannot function as to the technical solution of the utility model in attached drawing
Limitation.
As shown in Figure 1 and Figure 2, shovel head 110 is extended with spade, and the second clutch-plate 112 is provided on spade.First clutch-plate
120 and second clutch-plate 112 connected by pin shaft 140, the second clutch-plate 112 can be rotated relative to the first clutch-plate 120,
And first clutch-plate 120 and the second clutch-plate 112 can mutually support fixing.Operating stick 130 can be with the first clutch-plate 120 or the
Two clutch-plates 112 cooperate and force the first clutch-plate 120 and the second clutch-plate 112 be located remotely from each other along pin shaft 140 or close to card
Gu.By control operating stick 130, the first clutch-plate 120 and the second clutch-plate 112 can be made to be located remotely from each other along pin shaft 140, this
When can rotate the second clutch-plate 112 or the first clutch-plate 120, so as to adjust the angle of shovel head 110.When adjusting to suitable angle
When spending, operating stick 130 is controlled, makes the first clutch-plate 120 and the second clutch-plate 112 along pin shaft 140 close to fixing, thus fixed
Shovel head 110 completes angle adjustment.Dipper 100 can come into operation at this time.
Fig. 3 shows the first clutch-plate 120 according to the utility model one embodiment, thin at the second clutch-plate 112
Section figure.Although should be pointed out that the first clutch-plate 120 in Fig. 3, the second clutch-plate 112 are circle, the first clutch-plate
120, the second clutch-plate 112 or other shapes (such as ellipse, rectangle etc.), the utility model is to the first clutch-plate
120, the shape of the second clutch-plate 112 is with no restrictions.
According to a kind of embodiment, as shown in figure 3, the first clutch-plate 120 is mutually supported with the second clutch-plate 112 for convenience
Fix, the first clutch-plate 120, the second clutch-plate 112 opposite face on be respectively arranged with latch and card slot, latch is protrusion knot
Structure, card slot are groove structure, and the two cooperates, and the fixing that the first clutch-plate 120 and the second clutch-plate 112 may be implemented connects
It connects.As shown in figure 3, being provided with latch 122, the second clutch on surface opposite with the second clutch-plate 112 on the first clutch-plate 120
It is provided with card slot 114 on the surface opposite with the first clutch-plate 120 on piece 112, latch 122 can be caught in card slot 114, to make
First clutch-plate 120 and the second clutch-plate 112 are fixed.It should be pointed out that latch, card slot can occur together, for example, the first clutch-plate
Latch 122 is not provided only on 120, is additionally provided with card slot 124；It is not provided only with card slot 114 on second clutch-plate 112, also sets
It is equipped with latch 116.Latch 122 is matched with card slot 114, and card slot 124 and latch 116 cooperate, thus make the first clutch-plate 120 with
Second clutch-plate 112 fixes connection.It should be pointed out that the utility model to the shape of latch, card slot, quantity with no restrictions, only
Want latch that can cooperate the fixation to realize the first clutch-plate and the second clutch-plate with card slot.According to a kind of embodiment, it is
Latch is set to be more convenient for being caught in card slot, it is preferable that set the edge of latch and card slot to can mutually matched inclined surface.Fig. 4
For edge be can the latch of mutually matched inclined surface, card slot axial, cross-sectional view.As shown in figure 4, latch 122, card slot 114
Edge is inclined surface, for example, the edge of latch 122 is inclined surface A, the edge of card slot 114 is inclined surface B, is based on this side
The inclined design on edge, latch 122 slide into card slot 114 in which can be convenient.
Bar 130 controls fixing, the discrete state of the first clutch-plate 120 and the second clutch-plate 112 for ease of operation, according to
A kind of embodiment, as shown in figure 3, the lower end of operating stick 130 is provided with control pin 132, the first clutch-plate 120 back in second from
It closes and is arranged fluted 126 on the surface of piece 112.When control pin 132 is caught in groove 126, the first clutch-plate 120 is controlled pin
132 pressure forces the latch on 112 opposite face of the first clutch-plate 120 and the second clutch-plate to be caught in card slot, thus make first from
It closes piece 120 and the second clutch-plate 112 is fixed and connected；When control pin 132 is detached from groove 126, so that the first clutch-plate 120 and the
Two clutch-plates 112 have the space separate along pin shaft 140, by manually mode or can combine other structures (such as in Fig. 2
Brake spring 150) so that latch on 112 opposite face of the first clutch-plate 120 and the second clutch-plate is detached from card slot, to make first
Clutch-plate 120 is separated from each other with the second clutch-plate 112.It should be pointed out that shape of the utility model to control pin 132 and groove 126
Shape with no restrictions, as long as control pin 132 can cooperate with groove 126, to realize the first clutch-plate and the second clutch-plate
It fixes and separates.Groove 126 is caught in order to facilitate control pin 132, it is preferable that control pin 132 is wedge pin, correspondingly,
Groove 126 is wedge groove.It is emphasized that as shown in Figure 6A, control pin 132 is pushed to when being completely accommodated in groove 126, control
It is not flat at one to make and sell 132 outer end faces of lateral surface and the first clutch-plate 120 far from the second clutch-plate 112 far from groove 126
On face.In other words, the lateral surface of control pin 132 is misaligned with 120 outer end face of the first clutch-plate, and there are a steps.This
Sample, when the operation of control pin 132 from groove 126 to when skidding off, the first clutch-plate 120 and the second clutch-plate 112 just have along pin shaft
140 spaces being located remotely from each other.
It should be pointed out that for the groove 126 for being directed at control pin 132 and being accurately caught on the first clutch-plate 120,
And it separates the first clutch-plate 120 with the second clutch-plate 112 when control pin 132 is detached from groove 126, the first clutch should be made
Piece 120 is circumferentially fixed in pin shaft 140, that is, and the first clutch-plate 120 can not be rotated around pin shaft 140, still, the first clutch-plate 120
It can be along the axial movement of pin shaft 140.Meanwhile second clutch-plate 112 should can around pin shaft 140 rotate, to realize
The angular adjustment of shovel head 110.
It, can be in pin shaft 140, the second clutch-plate 112 in order to keep the first clutch-plate 120 circumferentially fixed according to a kind of embodiment
It is rotated around pin shaft 140, pin shaft 140 is in the radial direction with the junction of the first clutch-plate 120 and the junction of the second clutch-plate 112
The shape in section is different.Fig. 5 show according to the pin shaft 140 of the utility model one embodiment with the first clutch-plate 120
Junction C, the second clutch-plate 112 junction D longitudinal section view.As shown in figure 5,120 (the first clutch-plate of the first clutch-plate
120 are not shown in Figure 5) on be provided with the through-hole of first shape, correspondingly, pin shaft 140 is in the connection with the first clutch-plate 120
The radial section for locating C is first shape C-C, and pin shaft 140 can pass through the through-hole on the first clutch-plate 120, so that the first clutch
Piece 120 and pin shaft 140 establish the clearance fit of hole axle.As shown in figure 5, first shape C-C be it is non-circular so that first from
Conjunction piece 120 is circumferentially fixed in pin shaft 140, and the first clutch-plate 120 can not be rotated around pin shaft 140, and can only be along the axial direction of pin shaft 140
Movement.It is provided with circular through hole on second clutch-plate 112 (the second clutch-plate 112 is not shown in Figure 5), correspondingly, pin shaft 140
It is being the circle matched with the circular through hole with the radial section D-D of the junction D of the second clutch-plate 112, pin shaft 140 can be with
Circular through hole on the second clutch-plate 112, so that the second clutch-plate 112 establishes the clearance fit of hole axle with pin shaft 140, the
Two clutch-plates 112 can be rotated around pin shaft 140.
In addition, the first clutch-plate 120 and the second clutch-plate 112 are separated from each other for convenience, dipper according to a kind of embodiment
It further include brake spring 150,150 sets of the brake spring pin shafts between the first clutch-plate 120 and the second clutch-plate 112 in 100
On 140, and elasticity is resisted against the first clutch-plate 120 and the second clutch-plate 112 respectively at its both ends.By controlling operating stick 130, from
The state changes such as compression, reset can be generated by closing spring 150, and brake spring 150 and operating stick 130 can be with the first clutch-plates 120
Or second clutch-plate 112 cooperation and force the first clutch-plate 120 and the second clutch-plate 112 be located remotely from each other or close to fix.Work as behaviour
Make bar 130 control the first clutch-plate 120 and the second clutch-plate 112 along pin shaft 140 close to fix when, brake spring 150 is in pressure
Contracting state；It is located remotely from each other when operating stick 130 controls the first clutch-plate 120 and the second clutch-plate 112 along pin shaft 140 to adjustable
When the angle of shovel head 110, brake spring 150 resets.The reset of brake spring 150 can to the first clutch-plate 120 and/or second from
It closes piece 112 and generates thrust, so that the first clutch-plate 120 be facilitated to be separated from each other with the second clutch-plate 112.
Fig. 6 A, 6B are respectively illustrated to be controlled according to the operating stick 130 and brake spring 150 of the utility model one embodiment
The schematic diagram that first clutch-plate 120 is fixed with the second clutch-plate 112, separated.As shown in Figure 6A, the control pin in operating stick 130
132 can be caught on the first clutch-plate 120 groove 126 (because of being caught in for control pin 132, groove 126 is covered by control pin 132,
Groove 126 is not shown in fig. 6), brake spring 150 is compressed, so that 112 opposite face of the first clutch-plate 120 and the second clutch-plate
On latch be caught in card slot, to keep the first clutch-plate 120 and the second clutch-plate 112 relatively fixed.As shown in Figure 6B, control pin
When 132 disengaging groove 126, brake spring 150 resets, and the latch on 112 opposite face of the first clutch-plate 120 and the second clutch-plate is de-
From card slot, so that the first clutch-plate 120 be made to separate with the second clutch-plate 112.At this moment, the second clutch can be rotated along pin shaft 140
Piece 112 realizes angular adjustment to change the angle of shovel head 110 Yu handle 120.When angle is adjusted to suitable position, then
Control pin 132 is caught in groove 126, forms state as shown in Figure 6A.At this moment, angle adjustment is completed, and shovel head 110 is fixed, shovel
Spoon 100 can come into operation.
As shown in Figure 1 and Figure 2, dipper 100 further includes handle 160.Handle 160 includes first shell 162 and second shell
164, first shell 162 and second shell 164 form an accommodation space after being fixed to each other, the first clutch-plate 120, pin shaft 140,
Operating stick 130 and the second clutch-plate 112 are placed in the accommodation space, and the both ends of pin shaft 140 are individually fixed in first shell
Body 162 and second shell 164.According to a kind of embodiment, as shown in Fig. 2, first shell 162 and second shell 164 pass through pin
180 is fixed.
According to a kind of embodiment, control pin 132 is controlled for convenience and is caught in and is detached from groove 126, as shown in Fig. 2, shovel
Spoon 100 further includes handle spring 170, and limited block 134 is additionally provided in operating stick 130.170 sets of handle spring in operating stick 130
On, and elasticity is resisted against limited block 134 and handle 160 respectively at the both ends of handle spring 170.When 130 under tension of operating stick,
The position of operating stick 130 moves up, and the position of limited block 134 moves up therewith, and control pin 132 is detached from groove 126, handle spring 170
It is compressed；When the pulling force in operating stick 130 is avoided, handle spring 170 resets, and drives operating stick 130 to move down, makes control pin
132 are caught in groove 126.
According to a kind of embodiment, operating stick 130 further includes extending to the operation portion 136 for exposing to handle 160, control pin
132 states for being caught in or being detached from groove 126 can be controlled by operation portion 136.When 136 under tension of operation portion, control
Pin 132 is detached from groove 126；When the pulling force on operation portion 136 is avoided, control pin 132 with handle spring 170 reset of card
Enter groove 126.It should be pointed out that operation portion 136 can have any shape, the utility model does not limit the shape of operation portion 136
System.Preferably, as shown in Fig. 2, operation portion 136 is annular ring, consequently facilitating user applies outside pulling force to operating stick 130.
Technical solution according to the present utility model is caught in groove 126 in control pin 132 with reference to Fig. 2, Fig. 3, Fig. 6 A, Fig. 6 B
When, handle spring 170 is in reset state, and brake spring 150 is compressed, and the first clutch-plate 120 and the second clutch-plate 112 are opposite
Latch 122 on face is caught in card slot 114, and the first clutch-plate 120 and the second clutch-plate 112 are relatively fixed.Pull out operation portion
136, the position of operating stick 130 moves up, and the position of limited block 134 moves up therewith, and control pin 132 is detached from groove 126, handle spring
170 are compressed, and brake spring 150 resets, and are detached from the latch 122 on 112 opposite face of the first clutch-plate 120 and the second clutch-plate
Card slot 114, the first clutch-plate 120 are separated with the second clutch-plate 112.At this moment, the second clutch-plate 112 can be rotated around pin shaft 140,
To change the angle of shovel head 110 Yu handle 160, the angular adjustment of shovel head 110 is realized.When angle is adjusted to suitable position
When, the pulling force on operation portion 136 is removed, handle spring 170 resets, and drives operating stick 130 to move down, is caught in control pin 132 recessed
Slot 126, brake spring 150 are compressed again, and the first clutch-plate 120 is caught in the latch 122 on 112 opposite face of the second clutch-plate
Card slot 114, the first clutch-plate 120 and the second clutch-plate 112 are relatively fixed.At this moment, the angle of shovel head 110, which adjusts, completes, dipper
100 can come into operation.
The technical solution of the utility model realizes the angle adjustment of shovel head in which can be convenient, and is applicable to different depth
Pot, and facilitate the use of different crowd.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that the utility model
Embodiment can be practiced without these specific details.In some instances, well known side is not been shown in detail
Method, structure and technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more in each utility model aspect
A, in the description above to the exemplary embodiment of the utility model, each feature of the utility model is divided together sometimes
Group is into single embodiment, figure or descriptions thereof.However, the method for the disclosure should not be construed to reflect following meaning
Figure: the requires of the utility model i.e. claimed is than feature more features expressly recited in each claim.More
Exactly, as reflected in the following claims, it is in terms of utility model less than single reality disclosed above
Apply all features of example.Therefore, it then follows thus claims of specific embodiment are expressly incorporated in the specific embodiment,
Wherein separate embodiments of each claim as the utility model itself.
Those skilled in the art should understand that the module of the equipment in example disclosed herein or unit or groups
Part can be arranged in equipment as depicted in this embodiment, or alternatively can be positioned at and the equipment in the example
In different one or more equipment.Module in aforementioned exemplary can be combined into a module or furthermore be segmented into multiple
Submodule.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is practical new in this
Within the scope of type and form different embodiments.For example, in the following claims, embodiment claimed
It is one of any can in any combination mode come using.
As used in this, unless specifically stated, come using ordinal number " first ", " second ", " third " etc.
Description plain objects, which are merely representative of, is related to the different instances of similar object, and is not intended to imply that the object being described in this way must
Must have the time it is upper, spatially, sequence aspect or given sequence in any other manner.
Although the embodiment according to limited quantity describes the utility model, above description, this technology are benefited from
It is in field it is clear for the skilled person that in the scope of the utility model thus described, it can be envisaged that other embodiments.In addition,
It should be noted that language used in this specification primarily to readable and introduction purpose and select, rather than in order to
It explains or limits the theme of the utility model and select.Therefore, without departing from the scope and spirit of the appended claims
In the case where, many modifications and changes are obvious for those skilled in the art.For this
The range of utility model, the disclosure done to the utility model are illustrative and not restrictive, the scope of the utility model
It is defined by the appended claims.
Claims (10)
1. a kind of dipper comprising shovel head, the shovel head are extended with spade, which is characterized in that the dipper further include first from
Piece, pin shaft and operating stick are closed, the spade is equipped with the second clutch-plate；
First clutch-plate is connected with second clutch-plate by the pin shaft, and second clutch-plate is relative to described
One clutch-plate can be rotated, and first clutch-plate and second clutch-plate can mutually support fixing；
The operating stick and first clutch-plate or second clutch-plate cooperation and force first clutch-plate and described
Second clutch-plate is located remotely from each other along the pin shaft or close to fixing.
2. dipper as described in claim 1, which is characterized in that the opposite face of first clutch-plate and second clutch-plate
On be respectively arranged with latch and card slot, the latch is suitable for being caught in the card slot, so that first clutch-plate and described second
Clutch-plate fixes connection.
3. dipper as claimed in claim 2, which is characterized in that the edge of the latch and the card slot is can be mutually matched
Inclined surface.
4. dipper as claimed in claim 2, which is characterized in that the lower end of the operating stick is provided with control pin, and described first
Clutch-plate is fluted back to being arranged on the surface in second clutch-plate；
The control pin is suitable for:
It is caught in the groove, forces the latch on first clutch-plate and the second clutch-plate opposite face to be caught in card slot, to make
It obtains first clutch-plate and second clutch-plate is fixed and connected；And
It is detached from the groove, so that the latch on first clutch-plate and the second clutch-plate opposite face can be detached from card slot, thus
So that first clutch-plate is separated with second clutch-plate.
5. dipper as claimed in claim 4, which is characterized in that the control pin is wedge pin, and the groove is wedge groove.
6. such as dipper described in any one of claim 1 to 5, which is characterized in that be provided with the first shape on first clutch-plate
The through-hole of shape, the pin shaft the junction with first clutch-plate radial section be the first shape, described first
Shape be it is non-circular so that first clutch-plate is circumferentially fixed in the pin shaft；
Circular through hole is provided on second clutch-plate, radial direction of the pin shaft in the junction with second clutch-plate is cut
Face is the circle cooperated with the circular through hole, so that second clutch-plate is rotatable around the pin shaft.
7. such as dipper described in any one of claim 1 to 5, which is characterized in that it further include brake spring, the brake spring set
On pin shaft between first clutch-plate and second clutch-plate, and the brake spring respectively elasticity be resisted against it is described
First clutch-plate and second clutch-plate.
8. such as dipper described in any one of claim 1 to 5, which is characterized in that further include handle, the handle includes first shell
Body and second shell, the first shell and the second shell form an accommodation space after being fixed to each other, described first from
It closes piece, the pin shaft, the operating stick and second clutch-plate to be accommodated in the accommodation space, and the two of the pin shaft
End is individually fixed in the first shell and second shell.
9. dipper as claimed in claim 8, which is characterized in that further include handle spring, limit is additionally provided in the operating stick
Block, the handle spring cover in the operating stick, and elastic top is butted on the limited block respectively at the both ends of the handle spring
With the handle.
10. dipper as claimed in claim 8, which is characterized in that the operating stick further includes extending to expose to the handle
Operation portion, the operation portion be annular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN110626416A (en) * | 2019-11-25 | 2019-12-31 | 雷沃重工股份有限公司 | Position-adjustable handle rod and agricultural mechanical steering handle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110626416A (en) * | 2019-11-25 | 2019-12-31 | 雷沃重工股份有限公司 | Position-adjustable handle rod and agricultural mechanical steering handle |
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