CN209245593U - A kind of household electrical appliance base assembly - Google Patents
A kind of household electrical appliance base assembly Download PDFInfo
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- CN209245593U CN209245593U CN201821880412.9U CN201821880412U CN209245593U CN 209245593 U CN209245593 U CN 209245593U CN 201821880412 U CN201821880412 U CN 201821880412U CN 209245593 U CN209245593 U CN 209245593U
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- base
- cover plate
- base cover
- button bit
- support
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Abstract
A kind of household electrical appliance base assembly, including base support and base cover plate, base support and base cover plate are set as an entirety by injection molding and are separately provided for the connection matching piece of disassembly by injection molding therebetween；Base support and base cover plate are connected with each other in injection molding by connection matching piece；Injection molding is provided with limit snapping matching piece, base support and base cover plate between base support and base cover plate mutually to dismantle by cutting connection matching piece, the base cover plate for rotating disassembly is mounted on base support again by limiting snapping matching piece.The base support and base cover plate of the utility model are set as an entirety in injection molding, when it is time for repair, by cutting the connection matching piece between base support and base cover plate, i.e. detachable base support and base cover plate, when repairing completion, by rotating base cover board, base cover plate is mounted on base support with limiting snapping matching piece again；Easy to repair and disassembly.
Description
Technical field
The utility model relates to a kind of household electrical appliance, specifically a kind of household electrical appliance base assembly.
Background technique
The pedestal of household electrical appliance is provided with many important parts and to dismantle if these parts, which need repairing, to be made at present
The cover board of household electrical appliance pedestal, therefore household electrical appliance pedestal needs to be divided into two parts, when two parts are mutually interconnected with screw
It connects, then two molds is needed to be produced, mould production cost is high, and life cycle of the product is long, leads to high production cost.China
Patent document number CN203641807U discloses a kind of LCD TV support base, including support connector, bottom in 2014.06.11
Seat surface plate and base cover plate, support are connected in the middle part of the base panel, and base cover plate is covered on base panel bottom surface；Bottom
Cavity is equipped between seat surface plate and base cover plate, base panel upper surface middle part is equipped with a connected slot, and support connector plugs
It is fixedly connected in the connected slot, and by fixing bolt with base panel.The pier cover board passes through bolt and pedestal
Panel is fixedly connected, it is therefore desirable to produce base cover plate and base panel, high production cost respectively with two molds.Therefore, have
Wait be further improved.
Utility model content
The purpose of the utility model is to provide a kind of structurally reasonable, cost is relatively low, convenient for disassembly and assembly, effectively solves existing family
The split type setting of electrical appliance base assembly reduces the household electrical appliance base assembly of production cost, in the prior art to overcome
Shortcoming.
By a kind of household electrical appliance base assembly that this purpose designs, including base support and base cover plate, the pedestal branch
Frame and base cover plate are set as an entirety by injection molding and pass through the connection for being molded and being provided with for disassembly therebetween
Matching piece；It is connected with each other between base support and base cover plate by injection molding, the cooperation of connection matching piece；Base support and bottom
Limit snapping matching piece, base support and base cover plate are respectively arranged with by cutting connection cooperation by injection molding between flap plate
Part is mutually dismantled, and the base cover plate for rotating disassembly is mounted on base support again by limiting snapping matching piece.It does not need to tie up
When repairing, base support and base cover plate are set as an entirety by injection molding and the two is connected with each other by connection matching piece；It needs
When repairing, connection matching piece is cut with tool, base support and base cover plate mutually dismantle separation, will when repairing completion
Base cover plate after disassembly rotates certain angle, and base cover plate is mounted on base support with limiting snapping matching piece again,
Cancel the split type setting of conventional base bracket and base cover plate, it is only necessary to which one set of die can produce household appliances pedestal group
Part.When base cover plate is square, it is only necessary to which the base cover plate after dismantling bottom rotates 90 ° or 180 °, can install again
On base support, when base cover plate is rectangle, it is only necessary to which base cover plate is rotated 180 °；When the number of edges amount of base cover plate
When > 4, the base cover plate rotational angle after disassembly is equal to 360 ° of number of edges amounts divided by base cover plate.
The limit snapping matching piece includes the first button bit, the second button bit that base support is arranged in by being molded, limit
The part that is fastened further includes by being molded the limited block that base cover plate is arranged in, buckle；Base support and base cover plate pass through note
Modeling is connected with each other, and wherein limited block is located on the first button bit, and buckle is located on the second button bit；The connection matching piece includes passing through
The connection position of base support is arranged in injection molding, and the interconnecting piece of base cover plate, the dowel of connection position are arranged in by being molded
It is connected with each other with interconnecting piece by injection molding.When injection molding, base support and base assembly are connected with each other by connection position, interconnecting piece.
The connection position is in cavity shape structure, and connection position side is provided with dowel, and dowel is below connection position, even
It connects muscle and interconnecting piece is connected with each other and the two is separated from each other by cutting.
The household electrical appliance base assembly, the two sides up and down of the base support are respectively arranged with the first button bit,
Two button bits and connection position, the first button bit, the second button bit and connection position are respectively arranged with several and three is spaced setting each other；
The two sides up and down of base cover plate are respectively arranged with limited block, buckle and interconnecting piece, and limited block, buckle and interconnecting piece are set respectively
It is equipped with several and three is spaced setting each other.
The base cover plate and base support are mutually dismantled by cutting connection position, interconnecting piece, and limited block is torn open by rotation
The base cover plate unloaded limits on the second button bit, and the base cover plate for snapping through rotation disassembly is fastened on the first button bit；Connection
Portion is limited in connection position by the base cover plate of rotation disassembly.
First button bit is in groove-like structure, and the base cover plate for snapping through rotation disassembly is fastened on the recessed of the first button bit
In slot.After base cover plate after disassembly passes through rotation, the buckle of base cover plate and the first button bit are mutually fastened.When repairing again
When, it need to only separate buckle and the first button bit.
Second button bit is in cavity shape structure, and limited block is limited convex in the second button bit by the base cover plate of rotation disassembly
Platform side, outer diameter > the second button bit internal diameter of limited block.After base cover plate after disassembly is by rotation, by base cover plate towards pedestal
It is mobile above bracket, outer diameter > the second button bit internal diameter of limited block, displacement of the limitation base cover plate towards movement above base support.
The base support front and rear sides are separately provided for the front support foot and rear support foot raised, base cover plate and
There are gaps between ground, avoid base cover plate and ground face contact, cancel stress among base cover plate and cause to deform.
The difference in height of the front support foot and rear support foot is 3mm.
The base support and base cover plate of the utility model are set as an entirety in injection molding, when needing repairing
When, by cutting the connection matching piece between base support and base cover plate, i.e., detachable base support and base cover plate, work as dimension
When repairing completion, by rotating base cover board, base cover plate is mounted on base support with limiting snapping matching piece again；Convenient for dimension
It repairs and dismantles.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention base support and base cover plate schematic perspective view interconnected (dimension
Before repairing).
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Fig. 3 is an embodiment of the present invention base support and base cover plate planar structure schematic diagram interconnected (dimension
Before repairing).
Fig. 4 is the enlarged drawing in Fig. 3 at B.
Fig. 5 is an embodiment of the present invention base support and the schematic perspective view that base cover plate is mutually dismantled.
Fig. 6 is the enlarged drawing in Fig. 5 at C.
Fig. 7 is schematic perspective view when an embodiment of the present invention base cover plate rotates.
Fig. 8 is the schematic perspective view that an embodiment of the present invention base cover plate rotates 180 °.
Fig. 9 is to illustrate after an embodiment of the present invention base cover plate rotates with the stereochemical structure of base support pre-installation
Figure.
Figure 10 be an embodiment of the present invention base cover plate rotation after and base support plan view interconnected.(dimension
After repairing)
Figure 11 is (to look up after an embodiment of the present invention base cover plate rotates with base support plan view interconnected
Position).
Figure 12 is the enlarged drawing in Figure 11 at E.
Figure 13 is the sectional view of Figure 11 D-D.
Figure 14 is the enlarged drawing in Figure 13 at F.
In figure, 1 is base support, and 1.1 be the first button bit, and 1.2 be the second button bit, and 1.3 be connection position, and 1.4 be dowel,
2 be base cover plate, and 2.1 be limited block, and 2.2 be buckle, and 2.3 be interconnecting piece, and 3 be front support foot, and 4 be rear support foot, between L is
Gap.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Figure 14, a kind of household electrical appliance base assembly, including base support 1 and base cover plate 2, base support 1
An entirety is set as by injection molding with base cover plate 2 and passes through the connection for being molded and being provided with for disassembly therebetween
Matching piece；It is connected with each other between base support 1 and base cover plate 2 by injection molding, the cooperation of connection matching piece；Base support 1
Limit snapping matching piece is respectively arranged with by injection molding between base cover plate 2, base support 1 and base cover plate 2 pass through cutting
Connection matching piece is mutually dismantled, and the base cover plate 2 for rotating disassembly is mounted on base support 1 by limiting snapping matching piece again
On.Base support 1 and base cover plate 2 are set as an entirety by injection molding when not needing maintenance, cancel split type set
It sets, is produced using one set of die, reduce production cost；When maintenance, cut what base support 1 was connected with base cover plate 2 with tool
Matching piece is connected, base cover plate 2 can be dismantled on base support 1, the base cover plate 2 after maintenance is after rotation, then passes through
Limit snapping matching piece is mounted on base support 1.
Further, limit snapping matching piece includes by being molded the first button bit 1.1 that base support 1 is arranged in, the
Two button bits 1.2, limit snapping matching piece further include by being molded the limited block 2.1 that base cover plate 2 is arranged in, buckle 2.2；Pedestal
Bracket 1 and base cover plate 2 are connected with each other by injection molding, and wherein limited block 2.1 is located on the first button bit 1.1, and buckle 2.2 is positioned at the
On two button bits 1.2；The connection matching piece includes the connection position 1.3 that base support 1 is arranged in by being molded, and passes through injection molding
The interconnecting piece 2.3 of base cover plate 2 is set, and the dowel 1.4 and interconnecting piece 2.3 of connection position 1.3 are connected with each other by injection molding.
Further, connection position 1.3 is in cavity shape structure, and 1.3 side of connection position is provided with dowel 1.4, dowel
1.4 close to 1.3 lower section of connection position, dowel 1.4 and the interconnection of interconnecting piece 2.3 and the two is separated from each other by cutting.
Further, the two sides up and down of base support 1 are respectively arranged with the first button bit 1.1,1.2 and of the second button bit
Connection position 1.3, the first button bit 1.1, the second button bit 1.2 and connection position 1.3 are respectively arranged with several and three is spaced sets each other
It sets；The two sides up and down of base cover plate 2 are respectively arranged with limited block 2.1, buckle 2.2 and interconnecting piece 2.3, limited block 2.1, card
It detains 2.2 and interconnecting piece 2.3 is respectively arranged with several and three is spaced setting each other.
Further, base cover plate 2 and base support 1 are mutually dismantled by cutting connection position 1.3, interconnecting piece 2.3, limit
Position block 2.1 is limited on the second button bit 1.2 by the base cover plate 2 of rotation disassembly, the base cover that buckle 2.2 passes through rotation disassembly
Plate 2 is fastened on the first button bit 1.1；Interconnecting piece 2.3 is limited in connection position 1.3 by the base cover plate 2 of rotation disassembly.This reality
The base cover plate 2 for applying example is rectangle, and the base cover plate 2 after disassembly needs to rotate 180 °, base cover plate 2 and base support 1
Position interconnected changes.It needs to preset between base cover plate 2 and base support 1 and fastens position, Cai Nengshi
After now dismantling base cover plate 2, then passes through 180 ° of rotation and mutually fastened with base support 1.2 rotation direction of base cover plate of disassembly is such as
Shown in Fig. 7, Fig. 8 arrow.
Further, the first button bit 1.1 is in groove-like structure, and buckle 2.2 is fastened by the base cover plate 2 of rotation disassembly
In the groove of the first button bit 1.1.
Further, the second button bit 1.2 is in cavity shape structure, and limited block 2.1 is limited by the base cover plate 2 of rotation disassembly
Position is in 1.2 boss side of the second button bit, 1.2 internal diameter of the second button bit of outer diameter > of limited block 2.1.
Further, 1 front and rear sides of base support are separately provided for the front support foot 3 and rear support foot 4 raised,
There are gap Ls between base cover plate 2 and ground.By being respectively arranged with front support foot 3 and rear branch in 1 front and rear sides of base support
Support foot 4 is raised respectively with forming 2 front and rear sides of base cover plate, leads between base cover plate 2 and ground that there are gap Ls, avoids bottom
Flap plate 2 and ground face contact, lead to compressive deformation.
Further, the difference in height of front support foot 3 and rear support foot 4 is 3mm.
The above-mentioned preferred embodiment for the utility model, has been shown and described the basic principles and main features of the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
It states and only illustrates the principles of the present invention described in embodiment and specification, do not departing from the spirit and scope of the utility model
Under the premise of the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical new
Within the scope of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (9)
1. a kind of household electrical appliance base assembly, including base support (1) and base cover plate (2), it is characterized in that the base support
(1) entirety is set as by injection molding and is provided with by injection molding for disassembly therebetween with base cover plate (2)
Connect matching piece；It is connected with each other between base support (1) and base cover plate (2) by injection molding, the cooperation of connection matching piece；Bottom
Limit snapping matching piece, base support (1) and pedestal are respectively arranged with by injection molding between seat support (1) and base cover plate (2)
Cover board (2) is mutually dismantled by cutting connection matching piece, rotates the base cover plate (2) of disassembly by limiting snapping matching piece again
It is mounted on base support (1).
2. household electrical appliance base assembly according to claim 1, it is characterized in that the limit snapping matching piece includes passing through note
The first button bit (1.1), the second button bit (1.2) in base support (1) is arranged in modeling, and limit snapping matching piece further includes passing through injection molding
Limited block (2.1), buckle (2.2) in base cover plate (2) is set；Base support (1) and base cover plate (2) are mutual by injection molding
Connection, wherein limited block (2.1) is located on the first button bit (1.1), and buckle (2.2) is located on the second button bit (1.2)；The connection
Matching piece includes the connection position (1.3) by injection molding setting in base support (1), and is arranged by injection molding in base cover plate
(2) interconnecting piece (2.3), the dowel (1.4) and interconnecting piece (2.3) of connection position (1.3) are connected with each other by injection molding.
3. household electrical appliance base assembly according to claim 2, it is characterized in that the connection position (1.3) is in cavity shape structure,
Connection position (1.3) side is provided with dowel (1.4), and dowel (1.4) and interconnecting piece (2.3) interconnection and the two pass through
Cutting is separated from each other.
4. household electrical appliance base assembly according to claim 2, it is characterized in that the two sides up and down of the base support (1)
It is respectively arranged with the first button bit (1.1), the second button bit (1.2) and connection position (1.3), the first button bit (1.1), the second button bit
(1.2) and connection position (1.3) is respectively arranged with several and three is spaced setting each other；Up and down the two of base cover plate (2)
Side is respectively arranged with limited block (2.1), buckle (2.2) and interconnecting piece (2.3), limited block (2.1), buckle (2.2) and interconnecting piece
(2.3) several are respectively arranged with and three is spaced setting each other.
5. household electrical appliance base assembly according to claim 1 or claim 2, it is characterized in that the base cover plate (2) and base support
(1) it is mutually dismantled by cutting connection position (1.3), interconnecting piece (2.3), the base cover plate that limited block (2.1) passes through rotation disassembly
(2) on the second button bit (1.2), buckle (2.2) is fastened on the first button bit by the base cover plate (2) of rotation disassembly for limit
(1.1) on；Interconnecting piece (2.3) is limited on connection position (1.3) by the base cover plate (2) of rotation disassembly.
6. household electrical appliance base assembly according to claim 5, it is characterized in that first button bit (1.1) is in groove-like knot
Structure, buckle (2.2) are fastened in the groove of the first button bit (1.1) by the base cover plate (2) of rotation disassembly.
7. household electrical appliance base assembly according to claim 5, it is characterized in that second button bit (1.2) is in cavity shape knot
Structure, limited block (2.1) are limited by the base cover plate (2) of rotation disassembly in the second button bit (1.2) boss side, limited block
(2.1) the second button bit of width G T.GT.GT (1.2) outer diameter.
8. household electrical appliance base assembly according to claim 1, it is characterized in that the base support (1) front and rear sides are set respectively
It is equipped with the front support foot (3) and rear support foot (4) for raising, there are gap (L) between base cover plate (2) and ground.
9. household electrical appliance base assembly according to claim 8, it is characterized in that the front support foot (3) and rear support foot (4)
Difference in height be 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880412.9U CN209245593U (en) | 2018-11-14 | 2018-11-14 | A kind of household electrical appliance base assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880412.9U CN209245593U (en) | 2018-11-14 | 2018-11-14 | A kind of household electrical appliance base assembly |
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| Publication Number | Publication Date |
|---|---|
| CN209245593U true CN209245593U (en) | 2019-08-13 |
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ID=67528296
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821880412.9U Active CN209245593U (en) | 2018-11-14 | 2018-11-14 | A kind of household electrical appliance base assembly |
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| CN (1) | CN209245593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340508A (en) * | 2018-11-14 | 2019-02-15 | 广东格兰仕集团有限公司 | A kind of household electrical appliance base assembly |
-
2018
- 2018-11-14 CN CN201821880412.9U patent/CN209245593U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340508A (en) * | 2018-11-14 | 2019-02-15 | 广东格兰仕集团有限公司 | A kind of household electrical appliance base assembly |
| CN109340508B (en) * | 2018-11-14 | 2024-05-07 | 广东格兰仕集团有限公司 | Household appliance base assembly |
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