CN206807204U - A kind of connection box for motor component - Google Patents
A kind of connection box for motor component Download PDFInfo
- Publication number
- CN206807204U CN206807204U CN201720753834.9U CN201720753834U CN206807204U CN 206807204 U CN206807204 U CN 206807204U CN 201720753834 U CN201720753834 U CN 201720753834U CN 206807204 U CN206807204 U CN 206807204U
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- sealing gasket
- motor component
- box
- connection box
- detent
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Abstract
The utility model provides a kind of connection box for motor component, belongs to field of mechanical technique.It solves the problems, such as a kind of existing connection box for motor component dismounting inconvenience and sealing effectiveness is bad.A kind of this connection box for motor component, including the box body that middle part is cavity, the inner face of box body are provided with detent, and detent is embedded with sealing gasket, and the upper end of sealing gasket protrudes from the inner face of box body, and sealing gasket is interference fit with detent.A kind of this connection box for motor component, which has, dismounts the advantages of more convenient and sealing effectiveness is preferable.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of terminal box, particularly a kind of connection box for motor component.
Background technology
Motor is when being safeguarded, being checked and accessed additional power source, it is necessary to connection box for motor be opened, often in this process
In, terminal box sealing gasket is easy to drop, and goes link box sealing gasket very time-consuming manually, and fixing sometimes not in place can cause
Poor sealing, influence electrical safety.
A kind of terminal box (application number as disclosed in Chinese patent literature：201620501916.X), including base and lid,
Base includes the accepting groove surrounded by bottom plate and side plate, and side plate outside wall surface is provided with prominent locating part, the upper surface of locating part
Less than side plate upper surface, house channel opening and be provided with sealing ring, the edge of lid is fixedly connected on locating part and on the inside of lid
Wall compression seal circle.But the sealing ring of the terminal box easily causes the loosening of position in positioning, and by the terminal box
When lid is opened, sealing ring easily comes off, and is brought inconvenience to dismounting.
The content of the invention
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that one kind dismounting it is more convenient and
The preferable connection box for motor component of sealing effectiveness.
The purpose of this utility model can be realized by following technical proposal：A kind of connection box for motor component, including middle part
For the box body of cavity, the inner face of described box body is provided with detent, it is characterised in that described detent is embedded with
Sealing gasket, the upper end of described sealing gasket protrude from the inner face of described box body, and described sealing gasket and described positioning are recessed
Groove is interference fit.
Due to sealing gasket in detent and between the two to be interference fitted, make close-fitting phase between sealing gasket and box body
Even, the sealing effectiveness of box body is improved, so as to improve the degree of protection for the motor that this terminal box is housed, at the same time in dismounting box
During body, sealing gasket can be avoided to come off, have and dismount the advantages of more convenient.
In a kind of above-mentioned connection box for motor component, the positioning convex body of protrusion is provided with the inside of the edge of described box body,
Mounting hole is provided with the inside of the edge of described sealing gasket and described positioning convex body is in described mounting hole, described positioning
Convex body is interference fitted with described mounting hole.By positioning convex body in mounting hole, make the connection of sealing gasket more firm
Advantage.
In a kind of above-mentioned connection box for motor component, the section of described positioning convex body and described mounting hole is in square
Shape.Using above-mentioned setting, there is preferable connection effect.
In a kind of above-mentioned connection box for motor component, described box body is square box, and described detent is along institute
The edge for the box body stated is set.
In a kind of above-mentioned connection box for motor component, the lateral cross section at the corner of described detent is in triangle
Shape, the location division that section is in triangular shape is respectively provided with the corner of described sealing gasket.Using above-mentioned setting, add sealing gasket with
The bonding strength of detent, improves connection effect.
In a kind of above-mentioned connection box for motor component, described box body at the corner of described sealing gasket with being equipped with confession
The connecting hole that screw passes through.Screw is connected through the connecting hole at box body and sealing gasket corner and with electric machine casing, has knot
Structure is simple and connects the advantages of more convenient.
In a kind of above-mentioned connection box for motor component, the outer face of described sealing gasket is provided with sealing convex body and described
Sideline of the sealing convex body along described sealing gasket set.The outer face of sealing gasket sets above-mentioned sealing convex body, improves
The sealing effectiveness of sealing gasket.
Compared with prior art, a kind of this connection box for motor component has advantages below：
1st, close-fitting between sealing gasket and box body is made in detent and between the two to be interference fitted due to sealing gasket
It is connected, improves the sealing effectiveness of box body, so as to improves the degree of protection for the motor that this terminal box is housed；
2nd, sealing gasket can be avoided to come off when dismounting box body at the same time, has and dismount the advantages of more convenient；
3rd, by positioning convex body in the mounting hole, the advantages of making the connection of sealing gasket more firm；
4th, the outer face of sealing gasket sets above-mentioned sealing convex body, improves the sealing effectiveness of sealing gasket.
Brief description of the drawings
Fig. 1 is a kind of this dimensional structure diagram of connection box for motor component.
Fig. 2 is a kind of this overlooking the structure diagram of connection box for motor component.
Fig. 3 is Fig. 2 A-A schematic cross-sectional views.
Fig. 4 is Fig. 3 B close-up schematic views.
Fig. 5 is a kind of this assembling schematic diagram of connection box for motor component.
In figure, 1, box body；1a, detent；1b, positioning convex body；2nd, sealing gasket；2a, mounting hole；2b, sealing convex body；3、
Connecting hole.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Fig. 1 to 5, a kind of connection box for motor component, including middle part are cavity and are the box body 1 of square box, box body 1
Inner face is provided with detent 1a, and edges of the detent 1a along box body 1 is set.Detent 1a is embedded with sealing gasket 2,
The upper end of sealing gasket 2 protrudes from the inner face of box body 1, and sealing gasket 2 and detent 1a is interference fit.In the edge of box body 1
Side is provided with the positioning convex body 1b of protrusion, is provided with mounting hole 2a on the inside of the edge of sealing gasket 2, positioning convex body 1b is embedded in mounting hole 2a
Interior, positioning convex body 1b and mounting hole 2a section is rectangular, and positioning convex body 1b and mounting hole 2a is interference fitted.
Lateral cross section at detent 1a corner is in triangular shape, and it is in triangle that section is respectively provided with the corner of sealing gasket 2
The location division of shape, the bonding strength of sealing gasket 2 and detent 1a is added, improves connection effect.Box body 1 and sealing gasket 2
Corner at be equipped with the connecting hole 3 passed through for screw, have it is simple in construction and connection it is more convenient the advantages of.
The outer face of sealing gasket 2 is provided with sealing convex body 2b and seals sidelines of the convex body 2b along sealing gasket 2 and sets, and improves
The sealing effectiveness of sealing gasket 2.
Due to sealing gasket 2 in detent 1a and between the two to be interference fitted, make between sealing gasket 2 and box body 1
Close-fitting is connected, and improves the sealing effectiveness of box body 1, so as to improve the degree of protection for the motor that this terminal box is housed, at the same time
When dismounting box body 1, sealing gasket 2 can be avoided to come off, have and dismount the advantages of more convenient.By positioning convex body 1b embedded in peace
Fill in the 2a of hole, the advantages of making the connection of sealing gasket 2 more firm.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although box body 1, detent 1a, positioning convex body 1b, sealing gasket 2, mounting hole 2a, sealing have more been used herein
The terms such as convex body 2b, connecting hole 3, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more
Easily describe and explain essence of the present utility model；It is all new with this practicality to be construed as any additional limitation
Type spirit is disagreed.
Claims (7)
1. a kind of connection box for motor component, including the box body (1) that middle part is cavity, the inner face of described box body (1) are provided with
Detent (1a), it is characterised in that described detent (1a) is embedded with sealing gasket (2), described sealing gasket (2) it is upper
End protrudes from the inner face of described box body (1), and described sealing gasket (2) is interference fit with described detent (1a).
2. a kind of connection box for motor component according to claim 1, it is characterised in that in the edge of described box body (1)
Side is provided with the positioning convex body (1b) of protrusion, and mounting hole (2a) and described positioning are provided with the inside of the edge of described sealing gasket (2)
In described mounting hole (2a), described positioning convex body (1b) is interference fitted convex body (1b) with described mounting hole (2a).
3. a kind of connection box for motor component according to claim 2, it is characterised in that described positioning convex body (1b) and institute
The section for the mounting hole (2a) stated is rectangular.
4. a kind of connection box for motor component according to claim 1 or 2 or 3, it is characterised in that described box body (1) is
Square box, and edge of the described detent (1a) along described box body (1) is set.
A kind of 5. connection box for motor component according to claim 4, it is characterised in that the four of described detent (1a)
Lateral cross section at angle is in triangular shape, and the location division that section is in triangular shape is respectively provided with the corner of described sealing gasket (2).
A kind of 6. connection box for motor component according to claim 1 or 2 or 3, it is characterised in that described box body (1) with
The connecting hole (3) passed through for screw is equipped with the corner of described sealing gasket (2).
A kind of 7. connection box for motor component according to claim 1 or 2 or 3, it is characterised in that described sealing gasket (2)
Outer face be provided with sideline along described sealing gasket (2) of sealing convex body (2b) and described sealing convex body (2b) and set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753834.9U CN206807204U (en) | 2017-06-27 | 2017-06-27 | A kind of connection box for motor component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753834.9U CN206807204U (en) | 2017-06-27 | 2017-06-27 | A kind of connection box for motor component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206807204U true CN206807204U (en) | 2017-12-26 |
Family
ID=60749449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753834.9U Active CN206807204U (en) | 2017-06-27 | 2017-06-27 | A kind of connection box for motor component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206807204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672294A (en) * | 2018-12-11 | 2019-04-23 | 陕西航天西诺美灵电气有限公司 | A kind of novel fan terminal box |
-
2017
- 2017-06-27 CN CN201720753834.9U patent/CN206807204U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672294A (en) * | 2018-12-11 | 2019-04-23 | 陕西航天西诺美灵电气有限公司 | A kind of novel fan terminal box |
| CN109672294B (en) * | 2018-12-11 | 2024-03-26 | 陕西航天西诺美灵电气有限公司 | Fan junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wenling Liou Electronics Technology Co.,Ltd. Assignor: LEO GROUP PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2021330000304 Denomination of utility model: A motor junction box assembly Granted publication date: 20171226 License type: Common License Record date: 20210924 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221230 Address after: No. 1, 3rd Street, East New District, Wenling, Taizhou, Zhejiang 317,500 Patentee after: Leo Group Pumps Co.,Ltd. Address before: 317500 Zhejiang Taizhou Wenling East Industrial Agglomeration Area No. 1 Street No. 3 Patentee before: LEO GROUP PUMP (ZHEJIANG) Co.,Ltd. |
|
| TR01 | Transfer of patent right |