CN209723974U - Fixed subassembly and domestic appliance - Google Patents
Fixed subassembly and domestic appliance Download PDFInfo
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- CN209723974U CN209723974U CN201822122876.XU CN201822122876U CN209723974U CN 209723974 U CN209723974 U CN 209723974U CN 201822122876 U CN201822122876 U CN 201822122876U CN 209723974 U CN209723974 U CN 209723974U
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- clamping portion
- pin member
- fixation kit
- sleeve
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- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The application provides a fixed subassembly and domestic appliance. This fixed subassembly includes sleeve part and bolt spare, is formed with the cartridge space on the sleeve part, and at least one side is formed with first joint portion in the cartridge space. The bolt piece can insert to the cartridge space in its direction of height to can rotate for the cartridge space, at least one side of bolt piece forms the joint face, and at least the opposite side forms the glide plane, is provided with the second joint portion with first joint portion matched with on the joint face. Under the joint state, second joint portion can be with the cooperation of first joint portion in order to restrict bolt spare along its direction of height motion, and in the dismantlement state, first joint portion and glide plane sliding fit, bolt spare can follow its direction of height motion. Use the technical scheme of the utility model, neither need carry out the dismouting with any instrument, also do not influence the relative movement or the rotation of treating fixed part, really realized that the dismantlement is convenient, use in a flexible way, use extensively.
Description
Technical field
The utility model relates to technical field of fastening, in particular to a kind of fixation kit and household electrical appliance.
Background technique
It is frequently necessary to removably fixed in structure design or connects one or more parts, currently used structure is spiral shell
Nail or unit bolt nut part.
The defect of screw is that fixed part can not be relatively moved or be rotated；The defect of unit bolt nut part exists
In when moving or rotating, at the screw hole of the screw thread meeting wearing part of bolt surface.The common defect of the two is, one, be required to it is auxiliary
Assistant engineer's tool, such as screwdriver, spanner just can be carried out installation and removal；Two, the choosing according to being fixed or the distance of union piece is needed
Select the screw or bolt of different length.
Utility model content
The utility model embodiment provides a kind of fixation kit and household electrical appliance, to solve fixation kit in the prior art
Existing technical problem inconvenient to use.
The application embodiment provides a kind of fixation kit, comprising: and sleeve member is formed with inserting space on sleeve member,
At least side is formed with the first clamping portion in inserting space；Pin member can be inserted into inserting space along its short transverse, and
Card access surface can be formed relative to inserting spatial rotational, at least side of pin member, at least other side forms sliding surface, in card access surface
It is provided with the second clamping portion matched with the first clamping portion；Pin member includes the rotation of relative sleeve part to allow card access surface and the
The opposite clamped condition of one clamping portion side and the rotation of relative sleeve part are with sliding surface and the first clamping portion side
Opposite disassembly status；Under clamped condition, the second clamping portion can cooperate with the first clamping portion to limit pin member along its height
Direction movement, in disassembly status, the first clamping portion is slidably matched with sliding surface, and pin member can be moved along its short transverse.
In one embodiment, the second clamping portion is multiple, and multiple second clamping portions are in card access surface along pin member
Short transverse is set gradually.
In one embodiment, multiple second clamping portions are equally spacedly arranged.
In one embodiment, one in the first clamping portion and the second clamping portion is buckle, the first clamping portion and the
Another in two clamping portions is card slot.
In one embodiment, the first clamping portion is the Elastic buckle being arranged in inserting space at least on side, the
Two clamping portions are the card slot being provided in card access surface.
In one embodiment, bottom setting of the Elastic buckle towards inserting space, the lower slot of Elastic buckle and card slot
Side cooperates to hinder pin member to move upwards, and Elastic buckle allows pin member to move from top to bottom.
In one embodiment, insert and be provided with the first clamping portion in space on opposite two sides, pin member it is opposite
Two sides form card access surface, the opposite other two sides of pin member form sliding surface.
In one embodiment, sleeve member is circular sleeve, and pin member is cylindrical bolt.
In one embodiment, it is provided with sleeve baffle on sleeve member, bolt baffle, sleeve gear are provided on pin member
Limit space is formed between plate and bolt baffle.
Present invention also provides a kind of household electrical appliance, including fixation kit, fixation kit is above-mentioned fixation kit.
In the above-described embodiments, need to connect sleeve member and pin member realize treat the fixation of connector when,
Pin member is turned into clamped condition, makes card access surface opposite with the first clamping portion side, operates pin member at this time along its height
Direction movement is spent, until the position of the second clamping portion and the cooperation of the first clamping portion, the second clamping portion and the first clamping portion is allowed to cooperate
It is moved with limiting pin member along its short transverse.When needing to dismantle pin member again, pin member is allowed to turn to disassembly status, inserted
The sliding surface of the pin member disassembly status opposite with the first clamping portion side does not block with first on sliding surface in this case
The structure of socket part cooperation, the first clamping portion do not have position-limiting action for sliding surface, and pin member can be moved along its short transverse at this time
To be removed from sleeve member.It using the fixation kit in the utility model, had not both needed to be dismounted with any tool, not shadow yet
The relative movement or rotation for ringing part to be fixed, are truly realized convenient disassembly, using flexible is widely used.Moreover, versatility
By force, design time is saved, buying and production complexity is reduced, facilitates after-sales service, improve efficiency, save the cost.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the front schematic view of the decomposition texture of the embodiment of fixation kit according to the present utility model；
Fig. 2 is the side schematic view of the fixation kit of Fig. 1；
Fig. 3 is the side the A-A schematic diagram of the fixation kit of Fig. 1；
Fig. 4 is the front schematic view of the composite structure of the embodiment of fixation kit according to the present utility model；
Fig. 5 is the side schematic view of the fixation kit of Fig. 4；
Fig. 6 is the side the B-B schematic diagram of the fixation kit of Fig. 1；
Fig. 7 is the schematic diagram of the embodiment of fixation kit according to the present utility model in a state of use.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached
Figure, is described in further details the utility model.Here, the exemplary embodiment and its explanation of the utility model are for solving
The utility model is released, but is not intended to limit the scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the embodiment of the fixation kit of the utility model includes sleeve member 10 and pin member
20, it is formed with inserting space 11 on sleeve member 10, inserts at least side in space 11 and is formed with the first clamping portion 12.Pin member 20
It can be inserted into inserting space 11, and can be rotated relative to inserting space 11, at least the one of pin member 20 along its short transverse
Side forms card access surface 21, at least other side forms sliding surface 22, is provided in card access surface 21 and matches with the first clamping portion 12
Second clamping portion 211.As shown in Figure 4, Figure 5 and Figure 6, pin member 20 include relative sleeve part 10 rotation with allow card access surface 21 with
The opposite clamped condition of first clamping portion, 12 side and the rotation of relative sleeve part 10 are with sliding surface 22 and the first clamping portion
The opposite disassembly status of 12 side.Under clamped condition, the second clamping portion 211 can cooperate with the first clamping portion 12 to limit
Pin member 20 is moved along its short transverse, and in disassembly status, the first clamping portion 12 is slidably matched with sliding surface 22, and pin member 20 can
It is moved along its short transverse.
Using the technical solution of the utility model, company is treated needing sleeve member 10 and pin member 20 connecting realization
When the fixation of fitting, pin member 20 is turned into clamped condition, makes card access surface 21 opposite with 12 side of the first clamping portion, this
When operation pin member 20 moved along its short transverse, until the position of the second clamping portion 211 and the cooperation of the first clamping portion 12, allow the
Two clamping portions 211 cooperate with the first clamping portion 12 to be moved with limiting pin member 20 along its short transverse.When being needed again to pin member
When 20 disassembly, pin member 20 is allowed to turn to disassembly status, sliding surface 22 and the 12 side phase of the first clamping portion of pin member 20
Pair disassembly status, the not no structure with the cooperation of the first clamping portion 12 on sliding surface 22 in this case, the first clamping portion 12 is right
There is no position-limiting action in sliding surface 22, pin member 20 can be moved along its short transverse to remove from sleeve member 10 at this time.Using
Fixation kit in the utility model had not both needed to be dismounted with any tool, nor affected on the opposite shifting of part to be fixed
Dynamic or rotation, is truly realized convenient disassembly, using flexible is widely used.Moreover, it is versatile, design time is saved, is reduced
Buying and production complexity, facilitate after-sales service, improve efficiency, save the cost.
It should also be noted that, the switching of clamped condition and disassembly status can also be realized by turning set cylinder part 10.
As shown in Figure 1, in the technical scheme of this embodiment, the second clamping portion 211 is multiple, multiple second clamping portions
211 short transverse in card access surface 21 along pin member 20 is set gradually.In this way, can choose allow the first clamping portion 12 with not
Level second clamping portion 211 cooperates, and pin member 20 is fixed at various height.It realizes, fixed or connection distance
Freely adjust.More preferably, multiple second clamping portions 211 are equally spacedly arranged, to realize to 20 different height of pin member
Quantitative design.
As shown in Figure 4, Figure 5 and Figure 6, in the technical scheme of this embodiment, the first clamping portion 12 is that setting is empty in inserting
Between Elastic buckle in 11 at least on side, the second clamping portion 211 is the card slot being provided in card access surface 21.By inserting space
Elastic buckle on 11 is matched with the card slot in card access surface 21, be can be realized and is fixed to the limit of pin member 20.It is more highly preferred to
, as shown in fig. 6, the lower trough rim of bottom setting of the Elastic buckle towards inserting space 11, Elastic buckle and card slot cooperates to hinder
Pin member 20 is hindered to move upwards, Elastic buckle allows pin member 20 to move from top to bottom.So, by pin member 20 to
In sleeve member 10 during inserting, Elastic buckle allows pin member 20 to move from top to bottom, once the inserting of pin member 20 is arrived
Behind position, Elastic buckle will cooperate with the lower trough rim of card slot hinders pin member 20 to move upwards again, realizes and limits to pin member 20
It is fixed.If necessary to pin member 20 is extracted out of sleeve member 10 again, it is only necessary to rotate pin member 20, allow sliding surface 22 and elasticity
It is opposite i.e. detachable to buckle side.Likewise, rotating pin member 20 or turning set cylinder part 10 when needing to adjust fixed range
.
As other optional embodiments, the second clamping portion 211 can also be allowed for buckle, allow the first clamping portion 12 to be
Card slot.
As shown in fig. 6, in the technical scheme of this embodiment, inserting and being provided with the first card on two sides opposite in space 11
Socket part 12, the opposite two sides of pin member 20 form card access surface 21, and the opposite other two sides of pin member 20 form sliding surface 22.
By the way that the first clamping portion 12 and card access surface 21 is arranged in two sides, may be implemented more balancedly to fix 20 stress of pin member.
Optionally, in the technical solution of the present embodiment, sleeve member 10 is circular sleeve, and pin member 20 is inserted for cylindrical
Pin.As other optional embodiments, sleeve member 10 or square sleeve, pin member 20 may be cube shaped
Bolt.
As shown in Figure 1 and Figure 7, in the technical scheme of this embodiment, sleeve baffle 13, bolt are provided on sleeve member 10
It is provided with bolt baffle 23 on part 20, forms limit space between sleeve baffle 13 and bolt baffle 23.When in use, Ke Yi
Aperture in one or more parts to be fixed, allows pin member 20 to pass through from aperture, then is cooperatively connected with sleeve member 10, will be to
Retaining element is fixed in the limit space formed between sleeve baffle 13 and bolt baffle 23.At this point, still can phase between part
To rotation, the utility model plays the role of hinge here.And since the utility model is not needed as common hinge
It needs to be fixed on the part of relative rotation, thus it is easy for construction, convenient for hiding, it is highly suitable for hidden hinge structure.When
When part thickness changes, by the relative position of regulating pin part 20 and sleeve member 10, it can be used for fixing different-thickness part.
The utility model additionally provides a kind of household electrical appliance, which includes above-mentioned fixation kit.It needs to illustrate
, which can be adapted for the clamshell doors of household electrical appliance, door and doorframe, and the utility model is equivalent to keeper at this time
Effect.In addition, therefore the utility model can be used for connecting the spare part for needing to slide, such as screen, sliding door etc..It also needs to illustrate
, in addition to household electrical appliance, the technical solution of the fixation kit of the utility model may be equally applicable for the fields such as interior decoration.
It should be noted that the shape in the hole of part to be fixed can be arranged according to the actual application, such as it is arranged to oval
Hole after then being connected with the utility model, can not only relatively rotate between part, can also relatively move along straight line, such as be arranged to
Irregularly-shaped hole, part even can be moved planar.
The technical solution of the utility model has the advantages that
1, conventional fasteners, which need tool just, can be carried out dismounting, and the utility model is not required to any tool.
2, conventional fasteners or do not allow part relative motion or surface screw thread that can wear zero in part movement
Both of these problems are not present in part, the utility model.
3, select fastener that need to select various sizes of fastener according to specific part distance, the utility model can be used for more
The part of kind different distance.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, the utility model embodiment can have various modifications and variations.All spirit in the utility model
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of fixation kit characterized by comprising
Sleeve member (10) is formed with inserting space (11), the interior at least side of the inserting space (11) on the sleeve member (10)
It is formed with the first clamping portion (12)；
Pin member (20) can be inserted into the inserting space (11) along its short transverse, and can be empty relative to the inserting
Between (11) rotate, at least side of the pin member (20) forms card access surface (21), and at least the other side forms sliding surface (22), institute
State the second clamping portion (211) for being provided on card access surface (21) and matching with first clamping portion (12)；
The pin member (20), which includes, to be rotated relative to the sleeve member (10) to allow the card access surface (21) and described first to be clamped
The opposite clamped condition of portion (12) side, and rotate relative to the sleeve member (10) with sliding surface (22) and described first
The opposite disassembly status of clamping portion (12) side；Under the clamped condition, second clamping portion (211) can with it is described
First clamping portion (12) cooperation is moved with limiting the pin member (20) along its short transverse, in the disassembly status, described the
One clamping portion (12) is slidably matched with the sliding surface (22), and the pin member (20) can move along its short transverse.
2. fixation kit according to claim 1, which is characterized in that second clamping portion (211) is multiple, Duo Gesuo
Short transverse of the second clamping portion (211) on the card access surface (21) along the pin member (20) is stated to set gradually.
3. fixation kit according to claim 2, which is characterized in that multiple second clamping portions (211) are equally spacedly
Setting.
4. fixation kit according to claim 1, which is characterized in that first clamping portion (12) and second clamping
One in portion (211) is buckle, another in first clamping portion (12) and second clamping portion (211) is card
Slot.
5. fixation kit according to claim 4, which is characterized in that first clamping portion (12) is that setting is inserted described
The Elastic buckle on space (11) interior at least side is filled, second clamping portion (211) is to be provided on the card access surface (21)
Card slot.
6. fixation kit according to claim 5, which is characterized in that the Elastic buckle is towards the inserting space (11)
Bottom setting, the lower trough rim cooperation of the Elastic buckle and the card slot is to hinder the pin member (20) to move upwards, institute
Stating Elastic buckle allows the pin member (20) to move from top to bottom.
7. fixation kit according to claim 1, which is characterized in that set on opposite two sides in inserting space (11)
It is equipped with first clamping portion (12), the opposite two sides of the pin member (20) form the card access surface (21), the bolt
The opposite other two sides of part (20) form sliding surface (22).
8. fixation kit according to claim 7, which is characterized in that the sleeve member (10) is circular sleeve, described to insert
Pin member (20) is cylindrical bolt.
9. fixation kit according to claim 1, which is characterized in that be provided with sleeve baffle on the sleeve member (10)
(13), be provided with bolt baffle (23) on the pin member (20), the sleeve baffle (13) and the bolt baffle (23) it
Between form limit space.
10. a kind of household electrical appliance, including fixation kit, which is characterized in that the fixation kit is any one of claim 1 to 9
The fixation kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122876.XU CN209723974U (en) | 2018-12-17 | 2018-12-17 | Fixed subassembly and domestic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122876.XU CN209723974U (en) | 2018-12-17 | 2018-12-17 | Fixed subassembly and domestic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723974U true CN209723974U (en) | 2019-12-03 |
Family
ID=68677201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822122876.XU Active CN209723974U (en) | 2018-12-17 | 2018-12-17 | Fixed subassembly and domestic appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681062A (en) * | 2018-12-17 | 2019-04-26 | 珠海格力电器股份有限公司 | Fixed subassembly and domestic appliance |
-
2018
- 2018-12-17 CN CN201822122876.XU patent/CN209723974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681062A (en) * | 2018-12-17 | 2019-04-26 | 珠海格力电器股份有限公司 | Fixed subassembly and domestic appliance |
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