CN209147304U - Electric appliance box mounting structure and air purifier - Google Patents
Electric appliance box mounting structure and air purifier Download PDFInfo
- Publication number
- CN209147304U CN209147304U CN201821736363.1U CN201821736363U CN209147304U CN 209147304 U CN209147304 U CN 209147304U CN 201821736363 U CN201821736363 U CN 201821736363U CN 209147304 U CN209147304 U CN 209147304U
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- electrical appliance
- mounting structure
- appliance kit
- electric appliance
- box mounting
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Abstract
The utility model relates to a kind of electric appliance box mounting structure and air purifiers, electric appliance box mounting structure is used to electrical appliance kit being installed on pedestal, the electric appliance box mounting structure includes the limiting slot for being set to the protrusion of the first side of the electrical appliance kit and being set on the pedestal, it further include the fastening structure that second side opposite with first side of the electrical appliance kit is set, in the first side of the electrical appliance kit, the protrusion is inserted into the limiting slot, in second side of the electrical appliance kit, the electrical appliance kit is fastenedly connected the first side by the fastening structure and the pedestal and is supported fixation by protrusion insertion limiting slot, second side is reliably fixed by fastening structure, components Assembling Production efficiency is improved while ensureing electrical appliance kit assembly reliability.
Description
Technical field
The utility model relates to technical field of electric appliances, especially a kind of electric appliance box mounting structure and air purifier.
Background technique
Currently, air purifier has been generally designed electrical appliance kit, for placing circuit board.Its premiere feature is sent out when circuit board
A degree of barrier is carried out to flame when raw faulty combustion.Usual electrical appliance kit is all to be fixed on pedestal or machine by several screws
Other positions with it have that production efficiency is lower.
Utility model content
In order to solve the problems, such as that background technique, one of the purpose of this utility model are to propose a kind of production efficiency
Higher electric appliance box mounting structure and the air purifier for being provided with the electric appliance box mounting structure.
In order to achieve the above objectives, on the one hand, the utility model adopts the following technical solution:
A kind of electric appliance box mounting structure, for electrical appliance kit to be installed on pedestal, the electric appliance box mounting structure includes setting
The limiting slot for being placed in the protrusion of the first side of the electrical appliance kit and being set on the pedestal further includes being arranged in the electrical appliance kit
Second side opposite with first side fastening structure, in the first side of the electrical appliance kit, the protrusion is inserted into the limit
In the slot of position, in second side of the electrical appliance kit, the electrical appliance kit is fastenedly connected by the fastening structure and the pedestal.
Preferably, the opening of the limiting slot is towards the inside of the electrical appliance kit.
Preferably, the notch flare of the limiting slot.
Preferably, the fastening structure include the screw pole that is arranged on the electrical appliance kit and the pedestal one of both and
Be arranged in the two it is another on mounting hole.
Preferably, the pedestal includes groove, and the part-structure of the electrical appliance kit is located in the groove, the groove
Opening is provided with turnup structure, and the limiting slot and the screw pole are arranged on the turnup structure.
Preferably, the electric appliance box mounting structure further includes the limition orientation rib being arranged in the groove on wall, is used
Limition orientation is carried out in the installation to the electrical appliance kit.
Preferably, the electrical appliance kit includes box body and box cover, is arranged in the protrusion and the fastening structure described
Part on electrical appliance kit is set on the box body.
Preferably, the box body is connected with the box cover by clamping structure.
Preferably, the clamping structure includes the fixture block being set on the box cover and the clamping that is set on the box body
Hole, the fixture block fasten with the blocked hole.
Preferably, the box body includes the laminated structure of box body with the open edge setting for protruding from the box body,
The blocked hole is set in the laminated structure, and in the assembled condition, the part-structure of the laminated structure exceeds the box
The top surface of lid is arranged.
Preferably, it is provided with limition orientation structure on the box cover, for the clamping to the fixture block and the blocked hole
Carry out limition orientation.
Preferably, the limition orientation structure includes the rib that the fixture block two sides are arranged in, in the assembled condition, described
Laminated structure is between the rib.
In another aspect, the utility model adopts the following technical solution:
A kind of air purifier, including such as above-mentioned electric appliance box mounting structure.
The utility model proposes a kind of electric appliance box mounting structure and air purifier, limiting slot is inserted by protrusion in the first side
It is supported fixation, second side is reliably fixed by fastening structure, is improved while ensureing electrical appliance kit assembly reliability
Components Assembling Production efficiency.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 is the decomposition texture schematic diagram of the electric appliance case assembly of specific embodiment provided by the utility model；
Fig. 2 is the partial structure sectional view of the electric appliance case assembly assembled state of specific embodiment provided by the utility model；
Fig. 3 is the partial view of Fig. 2 of specific embodiment provided by the utility model；
Fig. 4 is another partial view of Fig. 2 of specific embodiment provided by the utility model；
Fig. 5 is another partial sectional view of the electric appliance case assembly assembled state of specific embodiment provided by the utility model；
Fig. 6 is the partial structural diagram of the closing lid of specific embodiment provided by the utility model.
In figure,
1, electrical appliance kit；11, box body；111, box body；1111, guide groove；112, laminated structure；12, box cover；121, it limits
Guide frame；2, pedestal；21, groove；211, turnup structure；3, electric appliance box mounting structure；31, raised；32, limiting slot；33, tight
Fixing structure；331, screw pole；332, mounting hole；333, screw；34, limition orientation rib；4, clamping structure；41, fixture block；42,
Blocked hole；5, mainboard.
Specific embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in the datail description of the utility model.In order to avoid obscuring this
The essence of utility model, there is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
With reference to shown in Fig. 1-4, the application proposes a kind of electric appliance box mounting structure 3 and is provided with the electric appliance box mounting structure
Electrical appliance kit 1 is installed on pedestal 2, the electric appliance box mounting structure 3 by 3 air purifier by the electric appliance box mounting structure 3
Including being set to the protrusion 31 of the first side of the electrical appliance kit 1 and the limiting slot 32 that is set on the pedestal 2, protrusion 31 can be with
It is blocky, plate or strip, limiting slot 32 is the structure adaptable with protrusion 31, to guarantee that protrusion 31 can be more convenient
It is inserted into limiting slot 32, and cooperates the fixation for realizing the first side with limiting slot 32, electric appliance box mounting structure 3 further includes being arranged in institute
The fastening structure 33 of second side opposite with first side of electrical appliance kit 1 is stated, fastening structure 33 is for example including bolt assembly, riveting
Nail, screw 333 etc., in the first side of the electrical appliance kit 1, raised 31 insertion limiting slot 32, in the electrical appliance kit 1
Second side, the electrical appliance kit 1 is fastenedly connected by the fastening structure 33 with the pedestal 2, in traditional air purifier
In, usual electrical appliance kit 1 is all the other positions being fixed on pedestal or fuselage by several screws 333, there are production efficiency compared with
Low problem, the first side of the utility model electrical appliance kit 1 are inserted into limiting slot 32 by protrusion 31 and are supported fixation, and second side is logical
It crosses fastening structure 33 to be reliably fixed, components Assembling Production effect is improved while ensureing 1 assembly reliability of electrical appliance kit
Rate greatly reduces cost.
Specifically, towards the inside of electrical appliance kit 1, (inside in the application refers to the opening of limiting slot 32 with reference to shown in Fig. 1-4
Close to the side at the center of electrical appliance kit 1), after protrusion 31 enters and leaves limiting slot 32, due to the effect of cell wall, to electrical appliance kit 1 with respect to base
The fixed effect of certain limit is played in the movement of seat 2, is inserted into limiting slot 32 for more convenient raised 31, preferably limiting slot
32 notch flare improves assembly efficiency to facilitate the insertion to protrusion 31 to be oriented to.
Preferably, with reference to shown in Fig. 1-4, fastening structure 33 includes being arranged in 2 the two of the electrical appliance kit 1 and the pedestal
333 column 331 of screw on one and be arranged in the two it is another on mounting hole 332, such as mounting hole 332, base are set on electrical appliance kit 1
333 column 331 of screw is set on seat 2, realizes that the fixed of second side connects by the cooperation of 333 column 331 of screw and the mounting hole 332
It connects, to ensure stability that electrical appliance kit 1 is connect with pedestal 2.
With reference to shown in Fig. 1-4, pedestal 2 includes groove 21, and the part-structure of electrical appliance kit 1 is located in groove 21, to ensure electricity
The reliability that device box 1 is connect with pedestal 2, the opening of groove 21 are provided with turnup structure 211, limiting slot 32 and screw 333
Column 331 is arranged on the turnup structure 211, and the observation of operator, is improved when being assembled with convenient electrical box 1 and pedestal 2
Protrusion 31 is directed at the efficiency of installation with limiting slot 32,333 column 331 of screw with mounting hole 332, also, passes through setting turnup structure
211, the reliability that the first side and second side that can also improve electrical appliance kit 1 to a certain degree are connect with pedestal 2.
Preferably, with reference to shown in Fig. 1-4, electric appliance box mounting structure 3 further includes the limit being set on 21 inner wall of groove
Position guiding rib 34 is carried out limition orientation for the installation to the electrical appliance kit 1, is put into groove 21 with convenient electrical box 1, had
Body, one end of the notch of the close groove 21 of limition orientation rib 34 is provided with guiding surface, refering to what is shown in Fig. 1, vertical
On direction, guiding surface extends from one end of the cell wall close to groove 21 to one end far from cell wall, with more convenient electrical appliance kit 1
Installation, more preferably, limition orientation rib 34 from cell wall to far from cell wall direction size, from close to slot bottom obtain one end to
One end close to notch gradually becomes smaller, and further facilitates electrical appliance kit 1 and is put into groove 21.
With reference to shown in Fig. 1-4, electrical appliance kit 1 includes box body 11 and box cover 12, is set in protrusion 31 and the fastening structure 33
It sets and is set on the box body 11 in the part on the electrical appliance kit 1, to guarantee stability that electrical appliance kit 1 is connect with pedestal 2, separately
Outside, with reference to shown in Fig. 1,5,6, the box cover 12 and box body 11 of electrical appliance kit 1 are by clamping connection or bonding connection etc., such as pass through
Clamping structure 4 connects, and clamping structure 4 includes the fixture block 41 being set on the box cover 12 and the card being set on the box body 11
Hole 42 is connect, the fixture block 41 fastens with the blocked hole 42, so that the connection of box cover 12 Yu box body 11 is realized, specifically, ginseng
Examine shown in Figures 5 and 6, fixture block 41 the direction vertical with the side wall of box cover 12 size, in the vertical direction from top to bottom gradually
Reduce, to facilitate the installation of fixture block 41 Yu blocked hole 42, improves the assembly efficiency of box cover 12 and box body 11, also, box body 11 wraps
It includes box body 111 and protrudes from the laminated structure 112 of the open edge setting of the box body 111, the blocked hole 42 is arranged
In in the laminated structure 112, in the assembled condition, the part-structure of the laminated structure 112 exceeds the top of the box cover 12
Face setting, provides conveniently when dismantling box cover 12 and box body 11 for operator, for example, when needing to dismantle fixture block 41 and blocked hole 42
Clamping when, it is only necessary to operator stir outward laminated structure 112 beyond box cover 12 top surface part-structure, both
Conveniently by reliable.
Preferably, with reference to shown in Fig. 1,5,6, limition orientation structure 121 is provided on box cover 12, for the fixture block 41
Clamping with the blocked hole 42 carries out limition orientation, exerting oneself when box cover 12 and the assembly of box body 11 on the one hand can be improved, another
The accuracy of the assembly of box cover 12 and box body 11 can be improved in aspect, specifically, limition orientation structure 121 includes being arranged in the card
The rib of 41 two sides of block, box body 111 are also configured as trench structure, are provided in the inner wall of trench structure and match with above-mentioned rib
The limition orientation slot 1111 of conjunction, in the assembled condition, the laminated structure 112 between the rib, by fixture block 41 with
The cooperation of blocked hole 42 in laminated structure 112, and rib and the cooperation of limition orientation slot 1111 positioned at 41 two sides of fixture block, from
And the assembly efficiency of box body 11 Yu box cover 12 was not only can guarantee, but also can guarantee the reliability of the assembly of box body 11 and box cover 12.
The application also proposes to protect a kind of air purifier, including above-mentioned electric appliance box mounting structure 3, to improve electrical appliance kit
1 reliability and assembly efficiency connecting with pedestal 2, when circuit board, which breaks down, to burn, electrical appliance kit 1 is preferably to flame
A degree of barrier is carried out, guarantees the structure of the other parts of air purifier, reduces loss.
In a specific embodiment, with reference to shown in Fig. 1-6, box cover 12, mainboard 5, box body 11 and base in 1 component of electrical appliance kit
Seat 2 is assembled along the vertical direction.Specifically, first mainboard 5 is mounted on box body 11, there are two the first side designs of box body 11
Outstanding raised 31, second side design has mounting hole 332, when electrical appliance kit 1 is installed, first by the limit on 31 insertion pedestal 2 of protrusion
In slot 32, then mounting hole 332 and 333 column 331 of screw are fixed by screw 333, wherein the oral area of limiting slot 32 is
" tubaeform " structure is oriented to the installation of protrusion 31, is in addition also configured with limition orientation on the side wall of the groove 21 of pedestal 2
Muscle is oriented to and is limited to the installation of electrical appliance kit 1.The installation of box cover 12, the two sides of box cover 12 are carried out after the complete wiring of grafting
Design has fixture block 41 on wall, and on the both sides of fixture block 41, design has inclined rib, devises on the two sidewalls of box body 11 and fixture block
The equal blocked hole 42 of 41 quantity.Blocked hole 42 is " mouth " character form structure, and upper edge increases chamfer design, the muscle on box cover 12
The chamfering of the upper edge of blocked hole 42 on item and box body 11 is provided to increase guide effect when box cover 12 is installed, and facilitates peace
Dress.In addition, the upper edge of the blocked hole 42 on box body 11 is slightly above the top surface of box cover 12, when user being facilitated to dismantle box cover 12, to
Two sides move laminated structure 112, to realize the disengaging of blocked hole 42 Yu fixture block 41.In the application, box cover 12 passes through buckle peace
On box body 11, on entire 1 one end of electrical appliance kit insertion pedestal 2 in corresponding limiting slot 32, the other end is connected by screw 333
It is fixed on 333 column 331 of screw of pedestal 2, that is, the structure design method fixed using first collateral support second side screw 333,
It need to only use a screw 333 that can be reliably fixed to electrical appliance kit 1, be mentioned while ensureing 1 assembly reliability of electrical appliance kit
High components Assembling Production efficiency, are greatly saved production cost.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made
Or replacement, it is all included in the scope of the claims of the utility model.
Claims (13)
1. a kind of electric appliance box mounting structure (3), for electrical appliance kit (1) to be installed on pedestal (2), which is characterized in that the electricity
Device box mounting structure (3) includes being set to the protrusion (31) of the first side of the electrical appliance kit (1) and being set on the pedestal (2)
Limiting slot (32), further include setting the electrical appliance kit (1) second side opposite with first side fastening structure
(33), in the first side of the electrical appliance kit (1), the protrusion (31) is inserted into the limiting slot (32), in the electrical appliance kit (1)
Second side, the electrical appliance kit (1) is fastenedly connected by the fastening structure (33) with the pedestal (2).
2. electric appliance box mounting structure (3) according to claim 1, which is characterized in that the opening court of the limiting slot (32)
To the inside of the electrical appliance kit (1).
3. electric appliance box mounting structure (3) according to claim 1, which is characterized in that the notch of the limiting slot (32) is in
It is tubaeform.
4. electric appliance box mounting structure (3) according to claim 1, which is characterized in that the fastening structure (33) includes setting
It sets screw (333) column (331) on the electrical appliance kit (1) and the pedestal (2) one of both and is arranged on the two is another
Mounting hole (332).
5. electric appliance box mounting structure (3) according to claim 4, which is characterized in that the pedestal (2) includes groove
(21), the part-structure of the electrical appliance kit (1) is located in the groove (21), and the opening of the groove (21) is provided with flange
Structure (211), the limiting slot (32) and the screw (333) column (331) are arranged on the turnup structure (211).
6. electric appliance box mounting structure (3) according to claim 5, which is characterized in that the electric appliance box mounting structure (3) is also
Including the limition orientation rib (34) being set on the groove (21) inner wall, carried out for the installation to the electrical appliance kit (1)
Limition orientation.
7. electric appliance box mounting structure (3) according to any one of claims 1 to 6, which is characterized in that the electrical appliance kit (1)
Including box body (11) and box cover (12), it is arranged in the protrusion (31) and the fastening structure (33) in the electrical appliance kit (1)
On part be set on the box body (11).
8. electric appliance box mounting structure (3) according to claim 7, which is characterized in that the box body (11) and the box cover
(12) it is connected by clamping structure (4).
9. electric appliance box mounting structure (3) according to claim 8, which is characterized in that the clamping structure (4) includes setting
In the fixture block (41) on the box cover (12) and the blocked hole (42) being set on the box body (11), the fixture block (41) and institute
Blocked hole (42) is stated to fasten.
10. electric appliance box mounting structure (3) according to claim 9, which is characterized in that the box body (11) includes box body
(111) and the laminated structure (112) that the open edge of the box body (111) is arranged is protruded from, the blocked hole (42) is arranged
In on the laminated structure (112), in the assembled condition, the part-structure of the laminated structure (112) exceeds the box cover
(12) top surface setting.
11. electric appliance box mounting structure (3) according to claim 10, which is characterized in that be provided on the box cover (12)
Limition orientation structure (121) carries out limition orientation for the clamping to the fixture block (41) and the blocked hole (42).
12. electric appliance box mounting structure (3) according to claim 11, which is characterized in that the limition orientation structure (121)
Including be arranged the fixture block (41) two sides rib, in the assembled condition, the laminated structure (112) be located at the rib it
Between.
13. a kind of air purifier, which is characterized in that including the electric appliance box mounting structure as described in one of claim 1 to 12
(3)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821736363.1U CN209147304U (en) | 2018-10-25 | 2018-10-25 | Electric appliance box mounting structure and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821736363.1U CN209147304U (en) | 2018-10-25 | 2018-10-25 | Electric appliance box mounting structure and air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147304U true CN209147304U (en) | 2019-07-23 |
Family
ID=67269511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821736363.1U Active CN209147304U (en) | 2018-10-25 | 2018-10-25 | Electric appliance box mounting structure and air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147304U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111207A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Installation method based on modularization of refrigerator electric appliance box |
| CN114111208A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Lining box assembly for installing electric appliance box on refrigerator |
| CN114111206A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Electric appliance box module structure for refrigerator |
-
2018
- 2018-10-25 CN CN201821736363.1U patent/CN209147304U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111207A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Installation method based on modularization of refrigerator electric appliance box |
| CN114111208A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Lining box assembly for installing electric appliance box on refrigerator |
| CN114111206A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Electric appliance box module structure for refrigerator |
| CN114111207B (en) * | 2021-12-01 | 2023-03-14 | 长虹美菱股份有限公司 | Installation method based on modularization of refrigerator electrical appliance box |
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