CN209435590U - A kind of power drives box shell - Google Patents
A kind of power drives box shell Download PDFInfo
- Publication number
- CN209435590U CN209435590U CN201821397440.5U CN201821397440U CN209435590U CN 209435590 U CN209435590 U CN 209435590U CN 201821397440 U CN201821397440 U CN 201821397440U CN 209435590 U CN209435590 U CN 209435590U
- Authority
- CN
- China
- Prior art keywords
- shutter
- main body
- threading opening
- outer cover
- power drives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of power drives box shells, including a housing main body, the housing main body offers threading opening, the housing main body, which is provided with, can occur elastically-deformable shutter, and the shutter part connected with outer casing main body and making itself is suspended from threading opening or covers on the outside of threading opening and simultaneously threading opening.By the way that one is arranged at the threading opening of housing main body elastically-deformable shutter can occur for the utility model, so when the connecting line for the power drives being installed on inside housing main body is pierced by, it can be compressed by the shutter, connecting line is avoided arbitrarily to move, and when connecting line is by external force, it can disperse part external force by the shutter, advantageously ensure that the stable connection of connecting line, and the intrusion of dust can be reduced, prolong the service life, it is practical, furthermore, it is larger or when connecting line is more in the line footpath of connecting line, the shutter can be fractureed and be removed, to appear threading opening completely.
Description
Technical field
The utility model belongs to power drives technical field, and in particular to a kind of power drives box shell.
Background technique
Many circuit units are required to be installed in a shell to provide protection, and power driving circuit is also such.Market
The related shell of upper partial power driving meeting is integrally sealed processing, but also has partial power driving not to be sealed processing.
Wherein, without the power drives of encapsulation process, the practical line that aperture is greater than power driving circuit component is offered on shell
The threading opening (or threading hole) of diameter, the connecting line of power driving circuit component can arbitrarily be swung, and be easy to be caused by external force
Poor contact, and the inside of power drives is easily accessible dust.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of shieldable power drives shell of threading opening.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of power drives box shell, including one
Housing main body, the housing main body offer threading opening, and the housing main body, which is provided with, can occur elastically-deformable shutter, institute
It states shutter part connected with outer casing main body and makes itself to be suspended from interior threading opening or threading opening outside and cover threading opening simultaneously.
Preferably, the shutter masking threading opening area or completely obscured threading opening.
Preferably, resigning mouthful is offered on the housing main body, and is snapped on housing main body and is closed the outer of the resigning mouthful
Cover, the threading opening and shutter are set on outer cover.
Preferably, the housing main body includes lower case and the upper housing that is buckled in lower case, the upper housing and under
Installation cavity is formed between shell, the resigning mouthful is opened on lower case or upper housing.
Preferably, the resigning mouthful is opened in the side of upper housing and extends partially into the upper surface of upper housing, described outer
Cover is adapted to upper housing and the resigning mouthful, and the threading opening is opened in the bottom that outer cover corresponds to the side of upper housing, the screening
The upper end of baffle is fixedly connected with outer cover.
Preferably, the outer cover has multiple buckles, and straight arranged first fastening is erected with multiple in the side of the buckle
Tooth, while corresponding to buckle in the upper housing or lower case and being provided with mounting hole, the corresponding first fastening tooth of the inner wall of mounting hole is set
It is equipped with the second fastening tooth, first fastens tooth and the second fastening tooth cooperation in fact when the outer cover is plugged in mounting hole by buckle
Now install.
Preferably, the inside of the outer cover has vertical floor, and the peace for accommodating the floor is provided on the upper housing
Tankage.
Preferably, the shutter and outer cover integrated injection molding, and the connecting pin of shutter connection outer cover is force-applied disconnected
It splits and separates shutter.
The beneficial effects of the utility model are: elastically-deformable block can occur for setting one at the threading opening of housing main body
Plate can be compressed, the company of avoiding so when the connecting line for the power drives being installed on inside housing main body is pierced by by the shutter
Wiring is arbitrarily moved, and when connecting line is by external force, can be dispersed part external force by the shutter, be advantageously ensured that connection
The stable connection of line, and the intrusion of dust can be reduced, prolong the service life, it is practical, in addition, in the line footpath of connecting line
When larger or connecting line is more, which can be fractureed and be removed, to appear threading opening completely.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural decomposition diagram of the utility model；
Fig. 2 is the position view of shutter in the utility model；
Fig. 3 is the scheme of installation of outer cover in the utility model；
Fig. 4 is the cross-sectional view of outer cover in the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.
Referring to Fig.1~Fig. 4, the utility model are a kind of power drives box shell, including a housing main body, the shell master
Body offers threading opening, and the housing main body, which is provided with, can occur elastically-deformable shutter 6,6 part of the shutter connection
Housing main body and making itself is suspended from threading opening or covers on the outside of threading opening and simultaneously threading opening.Also, the shutter 6 is settable
For the area for covering threading opening, completely obscured threading opening may be set to be, those skilled in the art can as needed certainly
Row setting.
As shown, housing main body described in the present embodiment includes lower case 1 and the upper housing 2 that is buckled in lower case 1,
Installation cavity is formed between the upper housing 2 and lower case 1, resigning mouthful is offered on the upper housing 2, and detain on upper housing 2
It is connected to the outer cover 3 for being closed the resigning mouthful, the threading opening and shutter 6 are set on outer cover 3.
Specifically, the resigning mouthful is opened in the side of upper housing 2 and extends partially into the upper surface of upper housing 2, and institute
The size and shape for stating outer cover 3 are adapted to upper housing 2 and the resigning mouthful, and the threading opening is opened in the corresponding upper housing 2 of outer cover 3
Side bottom, the upper end of the shutter 6 is fixedly connected with outer cover 3.When actual production, 6 one note of the outer cover 3 and shutter
It is moulded into type, since threading opening is opened in 3 bottom of outer cover, so can directly produce by bumps mold forming when molding, no setting is required
Ramp-roof structure advantageously reduces production cost.And the upper end of shutter 6 connects outer cover 3, had both facilitated molding, and had been also convenient for peace
The compression of connecting line loaded on the power drives inside housing main body.
In view of partial power driving connecting line line footpath compared with thick, quantity is more, so in this case from threading opening
When being pierced by, shutter 6 may hamper being pierced by for connecting line.So as shown, in the shutter 6 in the present embodiment
The linkage section 601 that a thickness reduces is arranged in upper end, i.e., the thickness of the linkage section 601 is less than shutter 6 and the thickness of outer cover 3.
In this way, shutter 6 can be fractureed by the linkage section 601, be torn, separate it with outer cover 3 when being used for above situation,
To appear threading opening completely, avoid interfering being pierced by for connecting line.Also, for the ease of the shutter 6 that fractures, the shutter 6
Protrude outward in 3 surface of outer cover, to keep its lower end hanging, so when in use, user can by tool or nail from
The lower end of shutter 6 is inserted into and digs it, then row fractures.
For the ease of the installation of outer cover 3, two vertical buckles 8, the button are set in the lower end of outer cover 3 in the present embodiment
Straight arranged first fastening tooth 5 is erected with multiple in the side of plate 8, while corresponding to buckle 8 in the lower case 1 and being provided with mounting hole
9, the corresponding first fastening tooth 5 of the inner wall of mounting hole 9 is provided with the second fastening tooth, and the outer cover 3 is plugged in mounting hole by buckle 8
First fastens tooth 5 and the second fastening tooth cooperation and realizes installation when in 9.
Also, the inside of the outer cover 3 has vertical floor 4, is provided on the upper housing 2 and accommodates the floor 4
Mounting groove.The intensity of outer cover 3 is improved by the floor 4.
Further, in order to improve shutter 6 to the compression of connecting line, the corresponding threading opening of lower case 1 is provided with zigzag
Top plate 7, the upper end of the zigzag top plate 7 protrude from 1 surface of lower case and zigzag structure are arranged.In this way, connecting line is blocking
Pressed under the action of plate 6 in lower case 1, and be limited to it on top plate 7, is clamped more secured.
In conclusion in the utility model, by be arranged at the threading opening of housing main body one can occur it is elastically-deformable
Shutter 6 can be compressed so when the connecting line for the power drives being installed on inside housing main body is pierced by by the shutter 6,
It avoids connecting line from arbitrarily moving, and when connecting line is by external force, part external force can be dispersed by the shutter 6, be conducive to
Guarantee the stable connection of connecting line, and the intrusion of dust can be reduced, prolongs the service life, it is practical, in addition, connecting
When the line footpath of line is larger or connecting line is more, which can be fractureed and be removed, to appear threading opening completely.
In addition, in some embodiments, mounting hole 9 above-mentioned can be set on upper housing 2, and equally, resigning mouthful can also
It is opened in lower case 1.Also, threading opening also can be set multiple.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (8)
1. a kind of power drives box shell, including a housing main body, the housing main body offer threading opening, which is characterized in that
The housing main body, which is provided with, can occur elastically-deformable shutter, the shutter part connected with outer casing main body and keep itself outstanding
In in threading opening or threading opening outside and while covering threading opening.
2. a kind of power drives box shell as described in claim 1, which is characterized in that the shutter covers threading opening part
Area or completely obscured threading opening.
3. a kind of power drives box shell as described in claim 1, which is characterized in that offer resigning on the housing main body
Mouthful, and the outer cover for being closed the resigning mouthful is snapped on housing main body, the threading opening and shutter are set on outer cover.
4. a kind of power drives box shell as claimed in claim 3, which is characterized in that the housing main body include lower case and
The upper housing being buckled in lower case, forms installation cavity between the upper housing and lower case, the resigning mouthful is opened in down
On shell or upper housing.
5. a kind of power drives box shell as claimed in claim 4, which is characterized in that the resigning mouthful is opened in upper housing
Side and the upper surface for extending partially into upper housing, the outer cover is adapted to upper housing and the resigning mouthful, and the threading opening is opened
The bottom of the side of upper housing is corresponded to set on outer cover, the upper end of the shutter is fixedly connected with outer cover.
6. a kind of power drives box shell as claimed in claim 5, which is characterized in that the outer cover has multiple buckles, institute
Straight arranged first fastening tooth is erected with multiple in the side for stating buckle, while buckle setting is corresponded in the upper housing or lower case
There is mounting hole, the corresponding first fastening tooth of the inner wall of mounting hole is provided with the second fastening tooth, and the outer cover is plugged in peace by buckle
First fastens tooth and the second fastening tooth cooperation and realizes installation when filling in hole.
7. a kind of power drives box shell as claimed in claim 6, which is characterized in that the inside of the outer cover has vertical
Floor is provided with the mounting groove for accommodating the floor on the upper housing.
8. a kind of power drives box shell as claimed in claim 3, which is characterized in that the shutter and outer cover integrated injection molding
Molding, and shutter connects the force-applied fracture in connecting pin of outer cover and separates shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397440.5U CN209435590U (en) | 2018-08-28 | 2018-08-28 | A kind of power drives box shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821397440.5U CN209435590U (en) | 2018-08-28 | 2018-08-28 | A kind of power drives box shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209435590U true CN209435590U (en) | 2019-09-24 |
Family
ID=68006414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821397440.5U Active CN209435590U (en) | 2018-08-28 | 2018-08-28 | A kind of power drives box shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209435590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111417273A (en) * | 2020-04-27 | 2020-07-14 | 深圳市凯至达科技有限公司 | Synchronous driver shell |
-
2018
- 2018-08-28 CN CN201821397440.5U patent/CN209435590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111417273A (en) * | 2020-04-27 | 2020-07-14 | 深圳市凯至达科技有限公司 | Synchronous driver shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204027169U (en) | Door holder gear and refrigerator | |
| CN209435590U (en) | A kind of power drives box shell | |
| CN101222123B (en) | Electrical junction box | |
| CN208044279U (en) | The water proof type mounting box of camera | |
| CN207096889U (en) | A kind of fixed structure for connecting electronic product casing and covering thereon | |
| CN206270387U (en) | A kind of cover assembly and the electric meter case with the cover assembly | |
| CN205678466U (en) | A kind of LED lamp | |
| CN209381222U (en) | A kind of air blowing flat plate mold structure | |
| CN209076212U (en) | Water purifier shell and water purifier with same | |
| CN208837778U (en) | A kind of intelligent closestool of fast assembling-disassembling control panel | |
| CN209301352U (en) | A kind of gutta-percha filling instrument handle with integrated casing | |
| CN216899067U (en) | Gas meter with lead seal anti-dismounting structure | |
| CN208480126U (en) | A kind of driving power box | |
| CN207218177U (en) | Anti-explosion terminal box | |
| CN207832873U (en) | A kind of electric energy meter casing | |
| CN210370205U (en) | Lock panel assembly and lock | |
| CN209627210U (en) | A kind of drawer type frequency-changer | |
| KR100509195B1 (en) | Handle of battery | |
| CN213597681U (en) | Face-piece of intelligence lock | |
| CN215255303U (en) | Electronic lock box | |
| CN201956532U (en) | Flushing prevention floor pop-up socket | |
| CN102074848A (en) | Pop-up type anti-flushing ground socket | |
| CN209963416U (en) | Safety plug mounting container | |
| CN210888440U (en) | Lock box for power distribution cabinet | |
| CN206962104U (en) | AC socket installs fixed structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |