CN209665449U - A kind of hair cutting utensil, cutter unit and its connector - Google Patents
A kind of hair cutting utensil, cutter unit and its connector Download PDFInfo
- Publication number
- CN209665449U CN209665449U CN201920152047.8U CN201920152047U CN209665449U CN 209665449 U CN209665449 U CN 209665449U CN 201920152047 U CN201920152047 U CN 201920152047U CN 209665449 U CN209665449 U CN 209665449U
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- connector
- joint element
- base portion
- protrusion
- elastic piece
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Abstract
A kind of hair cutting utensil, cutter unit and its connector.It is characterized by: at least one joint element is extended in the base portion side of the connector, the joint element extends along direction and is formed with contact groove, and a protrusion is formed in the contact groove.It the advantage is that using above scheme, can preferably match existing reception socket, it is easy to disassemble, guarantee to be reliably connected.
Description
Technical field
The utility model relates to a kind of hair cutting device, more particularly to a kind of hair cutting utensil, cutter unit and its
Connector.
Background technique
The cutter unit of hair cutting utensil may be worn in use, dirt and/or hair residue
It is easy to be stacked at cutter unit, therefore CN105658386B discloses a kind of hair cutting utensil, socket and connector and inserts
Head, by socket and connector plug realize hair cut between the shell and cutter unit of utensil rapidly and simple attachment and
Disassembly, to be replaced and cleaned to cutter unit.
In CN105658386B, the detachable cutter unit that socket is used to connect hair cutting utensil is received, including
At least one receives socket, first biasing element and the second biasing element corresponding thereto, first biasing element and the second biasing
Element is spaced laterally apart relative to each other.
Utility model content
The purpose of this utility model is to provide a kind of hair of brand new cutting utensil, cutter unit and its connections
Device receives socket preferably to match disclosed in CN105658386B.
Technical solution adopted by the utility model: a kind of connector, including base portion, the side of the base portion extend out to
A few joint element, the joint element extend along direction and are formed with contact groove, are formed with one in the contact groove
Protrusion.
The protrusion has certain elasticity.
The gap in U-typed structure is equipped in the contact groove, the gap, which to contact in groove, forms an elasticity
Piece, the elastic piece is substantially parallel with contact groove, and the protrusion is arranged on elastic piece.
Relative to its connecting pin with joint element closer to base portion, the protrusion setting exists for the free end of the elastic piece
The free end of elastic piece.
The convex surfaces are arc-shaped.
The joint element is equipped with two, and is symmetrical set along base portion center.
The cross-sectional profiles of the joint element are C-shaped.
The free end of the joint element is in bevel structure.
A kind of cutter unit, including cutting assembly and above-mentioned connector, the base portion of the connector is opposite to engage member
The other side of part is equipped with connecting element, and the connector is connect by connecting element with cutting assembly.
A kind of hair cutting utensil, including fuselage, cutting assembly and above-mentioned connector, the base portion phase of the connector
Connecting element is equipped with to the other side of joint element, the connector is connect by connecting element with cutting assembly, the connection
Device is detachably connected by joint element and fuselage.
The beneficial effects of the utility model are: can preferably match existing reception socket using above scheme, be convenient for
Dismounting, guarantees to be reliably connected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment connector.
Fig. 2 is the side view of the utility model embodiment connector.
Fig. 3 is the structural schematic diagram of the utility model embodiment cutter unit.
Fig. 4 is the structural schematic diagram that the utility model embodiment hair cuts utensil.
Specific embodiment
The utility model embodiment is described further with reference to the accompanying drawing:
As shown in figure 3, a kind of cutter unit, including cutting assembly 20 and connector 30, the connector 30 and cutting
Component 20 is hinged.
As shown in figure 4, a kind of hair cuts utensil, including fuselage 10, cutting assembly 20 and connector 30, the connection
Device 30 is connect with cutting assembly 20, and the connector 30 is detachably connected with fuselage 10.
Wherein, the cutting assembly 20 includes tool apron, quiet knife, static knife rack, moving knife, movable knife rack, and the fuselage 10 includes can
The shell of motor is accommodated, the shell is equipped with the reception socket for matching with connector 30, which includes connecing
Receive socket, first biasing element and the second biasing element corresponding thereto, first biasing element it is opposite with the second biasing element that
This is spaced laterally apart.
It should be noted that the structure of the cutting assembly and fuselage is disclosed by CN105658386B substantially, therefore this
In be not described in detail.
As shown in Figs. 1-2, a kind of connector, including base portion 1, the base portion 1 are equipped with a central through hole 4, the center
Through-hole 4 provides the space of a connection, so that being easy to implement fuselage and cutting assembly after connector connection fuselage and cutting assembly
Between be linked.
Two connecting elements 11 arranged symmetrically are extended in 1 side of base portion, are symmetrical arranged rotation in two connecting elements 11
Turn hole or rotation protruding shaft, on cutting assembly tool apron rotation protruding shaft or rotating hole it is corresponding, the connector by connection member
Part 11 can be realized hinged with cutting assembly.
Two symmetrically arranged joint elements 2 are extended in the other side of the base portion 1, and the joint element 2 extends along
Direction is formed with contact groove 21 and is formed with a protrusion 24 in the contact groove 21 so that its cross-sectional profiles is C-shaped.
When connector and existing reception socket cooperate, joint element 2 is inserted into the reception socket for receiving socket, is placed in
Between first biasing element and the second biasing element, the contact groove 21 can be kept in contact limit with first biasing element,
And the other side of the opposite contact groove 21 of joint element 2, then it is kept in contact in the second biasing element, obtains first biasing element and the
Two biasing elements can clamp joint element 2 and guarantee connector and receive the mating connection of socket, while protrusion 24 and first is partially
It sets and forms a limit cooperation between element, guarantee that installation is reliable,
Wherein, protrusion 24 has certain elastic property, when joint element 2 is inserted into the reception socket for receiving socket,
Protrusion 24 preferably can mutually block with the protrusion of first biasing element, preferably progress disassembling operations.
As shown, being equipped with the gap 22 in U-typed structure in the contact groove 21, the gap 22 to contact
An elastic piece 23 is formed in groove 21, the elastic piece 23 is substantially parallel with contact groove 21, and described raised 24 and elastic piece 23
It is integrally formed, by the elastic construction of joint element 2 itself, forms the elastic effect of protrusion 24.
Further, the free end of the elastic piece 23 relative to its connecting pin with joint element 2 closer to base portion 1,
So that preferably increase the length of elastic piece 23 while guaranteeing to cooperate with first biasing element, to improve its elastic property,
Meanwhile described raised 24 free end ends that elastic piece 23 is set, it can guarantee raised 24 better elastic properties.
Certainly, in order to realize that the elastic property of protrusion 24 can also be using an elastic material as convex in addition to above scheme
It rises, and directly adsorption combined forms elastic effect by the elastic property of protrusion 24 itself on joint element 2.
In addition, raised 24 surface is arc-shaped, when contact, is more smooth, avoids the occurrence of direct abrasion.
In the present embodiment, the joint element 2 is equipped with two, and is symmetrical set along 1 center of base portion, engages certainly
The quantity of element 2 is not limited to two, is correspondingly arranged according to the specific socket that receives.
Likewise, the cross-sectional profiles of joint element 2 are also correspondingly arranged according to the specific socket that receives.
In addition, the free end of the joint element 2 is in bevel structure, bevel structure can play a guiding role, energy
It is enough to be more easily inserted into joint element 2 in the reception socket for receiving socket.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.In addition, in the description of the present invention, unless otherwise indicated, " multiples' " contains
Justice is two or more.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The utility model thought of utility model is not limited to that utility model, and any repacking with the utility model thought all will
It is included in this patent scope of patent protection.
Claims (10)
1. a kind of connector, including base portion (1), at least one joint element (2) is extended in the side of the base portion (1), special
Sign is: the joint element (2) extends along direction and is formed with contact groove (21), is formed in the contact groove (21)
One raised (24).
2. connector according to claim 1, it is characterised in that: the protrusion (24) has certain elasticity.
3. connector according to claim 2, it is characterised in that: being equipped in the contact groove (21) is in U-typed structure
Gap (22), the gap (22) make contact groove (21) in formed an elastic piece (23), the elastic piece (23) with connect
Touching groove (21) is substantially parallel, and the protrusion (24) is arranged on elastic piece (23).
4. connector according to claim 3, it is characterised in that: the free end of the elastic piece (23) relative to its with connect
The connecting pin of element (2) is closed closer to base portion (1), the protrusion (24) is arranged in the free end of elastic piece (23).
5. connector according to claim 1, it is characterised in that: described protrusion (24) surface is arc-shaped.
6. connector according to claim 1, it is characterised in that: the joint element (2) is equipped with two, and along base portion
(1) center is symmetrical set.
7. connector according to claim 1, it is characterised in that: the cross-sectional profiles of the joint element (2) are in " C "
Type.
8. connector according to claim 1, it is characterised in that: the free end of the joint element (2) is in bevel structure.
9. a kind of cutter unit, it is characterised in that: including cutting assembly (20) and the described in any item connections of claim 1-8
The base portion (1) of device (30), the connector (30) is equipped with connecting element (3) with respect to the other side of joint element (2), the connection
Device (30) is connect by connecting element (3) with cutting assembly (20).
10. a kind of hair cuts utensil, it is characterised in that: appoint including fuselage (10), cutting assembly (20) and claim 1-8
The base portion (1) of connector (30) described in one, the connector (30) is equipped with connection member with respect to the other side of joint element (2)
Part (3), the connector (30) are connect by connecting element (3) with cutting assembly (20), and the connector (30) passes through engagement
Element (2) is detachably connected with fuselage (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920152047.8U CN209665449U (en) | 2019-01-29 | 2019-01-29 | A kind of hair cutting utensil, cutter unit and its connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920152047.8U CN209665449U (en) | 2019-01-29 | 2019-01-29 | A kind of hair cutting utensil, cutter unit and its connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665449U true CN209665449U (en) | 2019-11-22 |
Family
ID=68567630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920152047.8U Active CN209665449U (en) | 2019-01-29 | 2019-01-29 | A kind of hair cutting utensil, cutter unit and its connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209665449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822629A (en) * | 2019-01-29 | 2019-05-31 | 温州朗威电器有限公司 | A kind of hair cutting utensil, cutter unit and its connector |
-
2019
- 2019-01-29 CN CN201920152047.8U patent/CN209665449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822629A (en) * | 2019-01-29 | 2019-05-31 | 温州朗威电器有限公司 | A kind of hair cutting utensil, cutter unit and its connector |
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| GR01 | Patent grant |