CN206313351U - A kind of drawing-out type low voltage switch cabinet drawer - Google Patents
A kind of drawing-out type low voltage switch cabinet drawer Download PDFInfo
- Publication number
- CN206313351U CN206313351U CN201621492106.9U CN201621492106U CN206313351U CN 206313351 U CN206313351 U CN 206313351U CN 201621492106 U CN201621492106 U CN 201621492106U CN 206313351 U CN206313351 U CN 206313351U
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- China
- Prior art keywords
- plate
- drawer
- door
- side plate
- tapered end
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- Expired - Fee Related
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Abstract
The utility model provides a kind of drawing-out type low voltage switch cabinet drawer, including drawer support body, drawer door-plate and door lock；Drawer support body includes base plate, and is arranged on backboard on base plate, side plate one and side plate two；It is characterized in that：One end of the drawer door-plate is hinged on side plate one, and the other end of drawer door-plate is provided with door lock；Door lock includes the shell being arranged on drawer door-plate, the tapered end being rotatably arranged in shell and the locking plate being connected with tapered end；The outside of the side plate two is provided with latch bracket；Latch bracket offers lockhole；The tapered end and locking plate are collectively forming buckle structure；Buckle structure and lockhole snapping, to realize that drawer door-plate is fixed and locked.Hinged place deforms and causes drawer door-plate crooked after the drawer can prevent long-term use, effectively increases the service life, improve product quality.
Description
Technical field
The utility model is related to draw-out type low voltage switch cabinet technical field, more specifically to a kind of pull-out type low pressure
Switch cabinet drawer.
Background technology
Draw-out type low voltage switch cabinet has saves space, reliable, convenient for installation and maintenance, strong breaking capacity, and goes out
The advantages of line loop is more, are widely used in the distribution system of the application scenarios such as power plant, electric substation, industrial enterprise and skyscraper
In.Its Main Function is to be changed as the electric energy of electric distribution, Motor Control and illuminating lamp controller switching equipment, distribute and control it
With.Due to the special working characteristics of draw-out type low voltage switch cabinet, the design in distribution industry to draw-out type low voltage switch cabinet has
Strict requirements.
In existing draw-out type low voltage switch cabinet, drawer generally includes drawer support body, drawer door-plate and door lock；Drawer support body bag
Include base plate, and be arranged on backboard on base plate, side plate one and side plate two；One end of drawer door-plate is hinged on side plate one, separately
One end is provided with strip, rotatable bolt；Drawer is realized by rotating bolt and bolt being buckled on switch cubicle support body
The locking of door-plate.Drawer locking door only can not be played support effect by the latch-up structure.After long-term use, due to
The Action of Gravity Field of drawer door-plate, the hinged place between drawer door-plate and side plate one is easily deformed and causes drawer door-plate crooked, shadow
The opening and closing of sound drawer door-plate, or even the seal of inside switch cabinet is influenceed, switch cubicle is there is potential safety hazard, shorten
Service life.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with deficiency, there is provided one kind can prevent long-term use
Afterwards hinged place deform and occur the crooked phenomenon of drawer door-plate, effectively increase the service life, the pull-out type low pressure that product quality is high is opened
Close cabinet drawer.
In order to achieve the above object, the utility model is achieved by following technical proposals：A kind of pull-out type low pressure is opened
Close cabinet drawer, including drawer support body, drawer door-plate and door lock；Drawer support body includes base plate, and be arranged on backboard on base plate,
Side plate one and side plate two；It is characterized in that：One end of the drawer door-plate is hinged on side plate one, and the other end of drawer door-plate sets
It is equipped with door lock；Door lock includes the shell being arranged on drawer door-plate, the tapered end being rotatably arranged in shell and connects with tapered end
The locking plate for connecing；The outside of the side plate two is provided with latch bracket；Latch bracket offers lockhole；The tapered end and the common shape of locking plate
Into buckle structure；Buckle structure and lockhole snapping, to realize that drawer door-plate is fixed and locked.
The utility model drawer, buckle structure and lockhole snapping, in addition to can drawer locking door can not be opened arbitrarily,
By hinged place support, opposite side fixes buckle structure to realize support by lockhole, receives drawer door-plate for the side of drawer door-plate
Dynamic balance, hinged place deforms and makes drawer door-plate crooked after preventing long-term use, extends the service life of drawer, improves product matter
Amount.
Preferably, it refers to that the middle part of locking plate is connected with tapered end, locking plate that described tapered end and locking plate are collectively forming buckle structure
Both sides stretch out respectively；Described buckle structure refers to that tapered end support is on lockhole and locking plate be located in lockhole snapping
Lockhole rear side.
Preferably, the circular in cross-section of the tapered end, tapered end diameter ＞ locking plate width is big, small in ends to form middle part
Buckle structure；The lockhole matches with the shape of buckle structure.Lockhole matches with the shape of buckle structure, is also middle part
It is big small in ends, can effectively fix the position of tapered end, it is to avoid rocking occurs in buckle structure, can preferably support drawer door-plate.
Preferably, the locking plate has inclined-plane on front side of locking direction；Because locking plate has inclined-plane on front side of locking direction,
Therefore lockhole is gradually buckled into when locking plate rotates along locking direction, is interlocked with lockhole when being easy to locking plate to rotate.
Preferably, the outside of the side plate two is additionally provided with positioning edge strip；Positioning edge strip is bonded to each other with drawer door-plate.Positioning
Edge strip can strengthen positioning and the sizing of drawer door-plate, it is to avoid exert oneself excessive and make drawer door-plate when user's locking or opening door lock
Deformation.
Preferably, the latch bracket includes that the mounting blocks being connected and lock set piece；The lockhole is set on piece positioned at lock；Peace
Dress block is connected with side plate two.
Preferably, the top of the side plate one and side plate two is connected with cross bar, to realize between side plate one and side plate two
Reinforce.The benefit of the design is can to reinforce the positioning of side plate one and side plate two, improves the overall mechanical strength of drawer.
Compared with prior art, the utility model has the following advantages that and beneficial effect：
1st, by support, stress balance prevents hinged place after long-term use for drawer door-plate both sides in the utility model drawer
Deform and cause drawer door-plate crooked, effectively increase the service life, improve product quality；
2nd, the utility model drawer structure is consolidated, and with good mechanical strength, is easy to locking plate to be interlocked with lockhole rotation；
3rd, the utility model drawer is provided with positioning edge strip can strengthen positioning and the sizing of drawer door-plate, it is to avoid user locks
Or exert oneself excessive during opening door lock and make drawer door plate deformation.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model drawer when drawer door-plate is in open mode；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the structural representation of the utility model drawer when drawer door-plate is in the lock state；
Fig. 4 is the structural representation of latch bracket in the utility model drawer；
Fig. 5 is the structural representation of door lock in the utility model drawer；
Fig. 6 is the locking schematic diagram of door lock and latch bracket in the utility model drawer；
Wherein, 1 be door lock, 1.1 be shell, 1.2 be tapered end, 1.3 be locking plate, 2 be latch bracket, 2.1 be mounting blocks,
2.2 for lock set piece, 2.3 as lockhole, 3 be drawer door-plate, 4 be side plate two, 5 be backboard, 6 be base plate, 7 for positioning edge strip.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one
As shown in Fig. 1~Fig. 6, the present embodiment drawing-out type low voltage switch cabinet drawer, including drawer support body, the and of drawer door-plate 3
Door lock 1；Drawer support body includes base plate 6, and is arranged on backboard 5 on base plate 6, side plate one and side plate 24.Drawer door-plate 3
One end is hinged on side plate one, and the other end of drawer door-plate 3 is provided with door lock 1.Door lock 1 includes being arranged on drawer door-plate 3
Shell 1.1, the tapered end 1.2 being rotatably arranged in shell 1.1 and the locking plate 1.3 being connected with tapered end 1.2.Outside side plate 24
Side is provided with latch bracket 2.Latch bracket 2 includes that the mounting blocks 2.1 being connected and lock set piece 2.2；Lock sets piece 2.2 and offers lockhole
2.3；Mounting blocks 2.1 are connected with side plate 24.Tapered end 1.2 and locking plate 1.3 are collectively forming buckle structure；Specifically, locking plate 1.3
Middle part be connected with tapered end 1.2, the both sides of locking plate 1.3 stretch out respectively.The support of tapered end 1.2 is on lockhole 2.3 and locking plate 1.3
The rear side of lockhole 2.3 is located in, to realize that drawer door-plate 3 is fixed and locked.
The utility model drawer, buckle structure and the snapping of lockhole 2.3, except can not can arbitrarily play the locking of drawer door-plate 3
Over, by hinged place support, opposite side fixes buckle structure to realize support by lockhole 2.3, makes to take out for the side of drawer door-plate 3
The stress balance of drawer door-plate 3, hinged place deforms and makes drawer door-plate 3 crooked after preventing long-term use, extends the service life of drawer,
Improve product quality.
The circular in cross-section of tapered end 1.2, the width of 1.2 diameter ＞ locking plates of tapered end 1.3 is big, small in ends to form middle part
Buckle structure；Lockhole 2.3 matches with the shape of buckle structure.Lockhole 2.3 matches with the shape of buckle structure, is also middle part
It is big small in ends, can effectively fix the position of tapered end 1.2, it is to avoid rocking occurs in buckle structure, can preferably support drawer door-plate 3.
Locking plate 1.3 has inclined-plane on front side of locking direction；Because locking plate 1.3 has inclined-plane on front side of locking direction, therefore
Locking plate 1.3 gradually buckles into lockhole 2.3 when being rotated along locking direction, is interlocked with lockhole 2.3 when being easy to locking plate 1.3 to rotate.
The outside of side plate 24 is additionally provided with positioning edge strip 7；Positioning edge strip 7 is bonded to each other with drawer door-plate 3.Positioning edge strip 7 can
Strengthen positioning and the sizing of drawer door-plate 3, it is to avoid exert oneself excessive and become drawer door-plate 3 when user's locking or opening door lock 1
Shape.
Embodiment two
The present embodiment drawing-out type low voltage switch cabinet drawer is with the difference of embodiment one：In the present embodiment, the He of side plate one
The top of side plate two is also associated with cross bar, to realize the reinforcing between side plate one and side plate two.The present embodiment drawer can reinforce side
The positioning of plate one and side plate two, improves the overall mechanical strength of drawer.
Above-described embodiment is the utility model preferably implementation method, but implementation method of the present utility model is not by above-mentioned
The limitation of embodiment, it is other it is any without departing from the change made under Spirit Essence of the present utility model and principle, modify, replace
Generation, combination, simplification, should be equivalent substitute mode, be included within protection domain of the present utility model.
Claims (7)
1. a kind of drawing-out type low voltage switch cabinet drawer, including drawer support body, drawer door-plate and door lock；Drawer support body includes base plate,
And it is arranged on backboard on base plate, side plate one and side plate two；It is characterized in that：One end of the drawer door-plate is hinged on side plate
On one, the other end of drawer door-plate is provided with door lock；Door lock includes the shell being arranged on drawer door-plate, is rotatably arranged in
Tapered end in shell and the locking plate being connected with tapered end；The outside of the side plate two is provided with latch bracket；Latch bracket offers lock
Hole；The tapered end and locking plate are collectively forming buckle structure；Buckle structure and lockhole snapping, to realize that drawer door-plate is fixed and locked
It is fixed.
2. drawing-out type low voltage switch cabinet drawer according to claim 1, it is characterised in that：Described tapered end and locking plate is common
It refers to that the middle part of locking plate is connected with tapered end to form buckle structure, and the both sides of locking plate stretch out respectively；Described buckle structure with
Lockhole snapping refers to that tapered end support is on lockhole and locking plate be located on rear side of lockhole.
3. drawing-out type low voltage switch cabinet drawer according to claim 2, it is characterised in that：The cross section of the tapered end is in circle
Shape, tapered end diameter ＞ locking plate width, the buckle structure big, small in ends to form middle part；The shape of the lockhole and buckle structure
Match.
4. drawing-out type low voltage switch cabinet drawer according to any one of claim 1 to 3, it is characterised in that：The locking plate
There is inclined-plane on front side of locking direction.
5. drawing-out type low voltage switch cabinet drawer according to any one of claim 1 to 3, it is characterised in that：The side plate
Two outside is additionally provided with positioning edge strip；Positioning edge strip is bonded to each other with drawer door-plate.
6. drawing-out type low voltage switch cabinet drawer according to any one of claim 1 to 3, it is characterised in that：The door lock
Support includes that the mounting blocks being connected and lock set piece；The lockhole is set on piece positioned at lock；Mounting blocks are connected with side plate two.
7. drawing-out type low voltage switch cabinet drawer according to any one of claim 1 to 3, it is characterised in that：The side plate
One and the top of side plate two be connected with cross bar, to realize the reinforcing between side plate one and side plate two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492106.9U CN206313351U (en) | 2016-12-30 | 2016-12-30 | A kind of drawing-out type low voltage switch cabinet drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492106.9U CN206313351U (en) | 2016-12-30 | 2016-12-30 | A kind of drawing-out type low voltage switch cabinet drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313351U true CN206313351U (en) | 2017-07-07 |
Family
ID=59248190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621492106.9U Expired - Fee Related CN206313351U (en) | 2016-12-30 | 2016-12-30 | A kind of drawing-out type low voltage switch cabinet drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313351U (en) |
-
2016
- 2016-12-30 CN CN201621492106.9U patent/CN206313351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |