CN209217446U - A kind of indoor block terminal of locking plate adjustable timing - Google Patents
A kind of indoor block terminal of locking plate adjustable timing Download PDFInfo
- Publication number
- CN209217446U CN209217446U CN201822243669.XU CN201822243669U CN209217446U CN 209217446 U CN209217446 U CN 209217446U CN 201822243669 U CN201822243669 U CN 201822243669U CN 209217446 U CN209217446 U CN 209217446U
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- China
- Prior art keywords
- locking plate
- box body
- block terminal
- box
- adjustable timing
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Abstract
The utility model discloses a kind of indoor block terminals of locking plate adjustable timing, it include the internal box body that timer is housed, and it is installed on the box cover on box body, the two sides of the box body have symmetrical location hole, the positioning hole positioned at box body side is equipped with the first locking plate, the positioning hole positioned at the box body other side is equipped with the second locking plate, the limit claw that clamping is matched with box cover is installed, the box cover is equipped with the limit lock catch that socket is matched with the second locking plate on first locking plate；The indoor block terminal strong flexibility of the locking plate adjustable timing, practicability are high and leakproofness is preferable.
Description
Technical field
The utility model is specifically related to a kind of indoor block terminal of locking plate adjustable timing.
Background technique
Block terminal is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed
Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-voltage distribution box.Just
It can be by manual or automatic switch connection or disjunction circuit when often operation.
Block terminal has small in size, simple installation, and technical performance is special, position is fixed, and configuration feature is unique, not by place
Limitation, application is commonplace, and stable operation is reliable, and space utilization rate is high, takes up an area less and have the characteristics that environmental protection effect, so it is existing
It is some it is external often will install a timer inside block terminal additional, and indoors when use.
But that there is flexibilities is not strong for existing indoor block terminal, and practicability is not high, and there are also the problems that leakproofness is poor.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of strong flexibility, practicability is high and leakproofness is preferable
The indoor block terminal of locking plate adjustable timing.
To solve the above problems, the utility model adopts the following technical solution:
A kind of indoor block terminal of locking plate adjustable timing includes the internal box body that timer is housed, and is installed on box body
On box cover, the two sides of the box body have symmetrical location hole, and the positioning hole positioned at box body side is pacified
Equipped with the first locking plate, the positioning hole positioned at the box body other side is equipped with the second locking plate, is equipped on first locking plate
The limit claw of clamping is matched with box cover, the box cover is equipped with the limit lock catch that socket is matched with the second locking plate.
Preferably, first locking plate and the second locking plate are consolidated all between box body using bolt-through location hole
Fixed, the screw by sequentially passing through locking plate and box body cooperates the nut being arranged on the inside of box body fixed to achieve the effect that.
Preferably, the limit claw includes a support rod mutually fixed with the first locking plate, Ji Yiyu support rod it
Between using pin connection position-limited claw, support rod and position-limited claw be fixed connection, and position-limited claw is caught in be formed to box cover side
Groove.
Preferably, the limit lock catch includes that an annular stop button mutually fixed with box cover and one are installed on annular
Box in limit buckle locks composition, by annular stop button come fixed bin lock.
Cooperate perforative convex lock ring with box locking phase preferably, being equipped on second locking plate, by locking in convex
A tapered end is fixed on ring can carry out the sealed of box cover.
The utility model has the following beneficial effects: only being needed by the design for installing the first locking plate and the second locking plate additional on box body
Corresponding Bolt dismantling is got off, the dismounting and change of locking plate can be realized, meanwhile, the first locking plate can also be carried out with the second locking plate
It exchanges, installation is more flexible and convenient, and practicability is stronger, furthermore, using the matching design of limit claw and limit lock catch, from two
Side carries out the fixation of box cover respectively, and leakproofness is stronger, and dust-proof effect is more preferable.
Detailed description of the invention
Fig. 1 is a kind of second lock plate structure schematic diagram of the indoor block terminal of locking plate adjustable timing of the utility model；
Fig. 2 is a kind of first lock plate structure schematic diagram of the indoor block terminal of locking plate adjustable timing of the utility model；
Fig. 3 is a kind of side view of the indoor block terminal of locking plate adjustable timing of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, so that the utility model technology
Scheme is more readily understood and grasps.
Refering to fig. 1 shown in -3, a kind of indoor block terminal of locking plate adjustable timing includes the internal box body that timer is housed
1, and the box cover 2 being installed on box body 1, the two sides of the box body 1 have symmetrical location hole 11, are located at box body 1
First locking plate 12 is installed in the location hole 11 of side, is equipped in the location hole 11 of 1 other side of box body
Two locking plates 13, are equipped with the limit claw 3 that clamping is matched with box cover 2 on first locking plate 12, the box cover 2 be equipped with
Second locking plate 13 matches the limit lock catch 4 of socket, and first locking plate 12 and the second locking plate 13 use spiral shell all between box body 1
Bolt is fixed through location hole 11, and the screw by sequentially passing through locking plate and box body 1 cooperates the nut being arranged on the inside of box body 1
It is fixed to achieve the effect that, the limit claw 3 include a support rod 31 fixed with 12 phase of the first locking plate and one with support
The position-limited claw 32 connected between bar 31 using pin 33, support rod 31 and position-limited claw 32 are fixed connection, and position-limited claw 32 is caught in
The groove formed to 2 side of box cover, the limit lock catch 4 include an annular stop button 41 and one fixed with 2 phase of box cover
42 composition of box lock being installed in annular stop button 41, by annular stop button 41 come fixed bin lock 42, second locking plate 13
On be equipped with and 42 match perforative convex lock ring 14 with box lock, box can be carried out by fixing a tapered end on convex lock ring 14
Lid 2 it is sealed.
Operation instruction:
During installation, corresponding first locking plate 12 and the second locking plate 13 are separately mounted to the two sides of box body 1, and use spiral shell
Bolt is fixed, and when installing the first locking plate 12, needs in advance to cover box cover 2, consolidate in order to limit claw 3 to box cover 2
It is fixed, and when installing the second locking plate 13, it needs that the limit lock catch 4 on box cover 2 is installed in advance, and a tapered end of arranging in pairs or groups, convex
Type lock ring 14 carries out sealed after box lock 42.
The utility model has the following beneficial effects: only being needed by the design for installing the first locking plate and the second locking plate additional on box body
Corresponding Bolt dismantling is got off, the dismounting and change of locking plate can be realized, meanwhile, the first locking plate can also be carried out with the second locking plate
It exchanges, installation is more flexible and convenient, and practicability is stronger, furthermore, using the matching design of limit claw and limit lock catch, from two
Side carries out the fixation of box cover respectively, and leakproofness is stronger, and dust-proof effect is more preferable.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Claims (5)
1. a kind of indoor block terminal of locking plate adjustable timing includes the internal box body that timer is housed, and is installed on box body
Box cover, it is characterised in that: the two sides of the box body have symmetrical location hole, positioned at the described fixed of box body side
Position is equipped with the first locking plate in hole, and the positioning hole positioned at the box body other side is equipped with the second locking plate, first locking plate
On the limit claw that clamping is matched with box cover is installed, the box cover is equipped with the limiting lock that socket is matched with the second locking plate
Button.
2. a kind of indoor block terminal of locking plate adjustable timing according to claim 1, it is characterised in that: first locking plate
And second locking plate be fixed all between box body using bolt-through location hole.
3. a kind of indoor block terminal of locking plate adjustable timing according to claim 1, it is characterised in that: the limit claw
It include a support rod mutually fixed with the first locking plate, the position-limited claw connected between Ji Yiyu support rod using pin.
4. a kind of indoor block terminal of locking plate adjustable timing according to claim 1, it is characterised in that: the limit lock catch
Include an annular stop button mutually fixed with box cover and one be installed in annular stop button box lock composition.
5. a kind of indoor block terminal of locking plate adjustable timing according to claim 4, it is characterised in that: second locking plate
On be equipped with and box locking phase cooperates perforative convex lock ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243669.XU CN209217446U (en) | 2018-12-28 | 2018-12-28 | A kind of indoor block terminal of locking plate adjustable timing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243669.XU CN209217446U (en) | 2018-12-28 | 2018-12-28 | A kind of indoor block terminal of locking plate adjustable timing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217446U true CN209217446U (en) | 2019-08-06 |
Family
ID=67466568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243669.XU Active CN209217446U (en) | 2018-12-28 | 2018-12-28 | A kind of indoor block terminal of locking plate adjustable timing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217446U (en) |
-
2018
- 2018-12-28 CN CN201822243669.XU patent/CN209217446U/en active Active
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