CN208596620U - A kind of circle switch bottom case - Google Patents
A kind of circle switch bottom case Download PDFInfo
- Publication number
- CN208596620U CN208596620U CN201821290708.5U CN201821290708U CN208596620U CN 208596620 U CN208596620 U CN 208596620U CN 201821290708 U CN201821290708 U CN 201821290708U CN 208596620 U CN208596620 U CN 208596620U
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- Prior art keywords
- stud
- clamping seat
- guide groove
- bottom case
- fixture block
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Abstract
The utility model discloses a kind of round switch bottom case, including round box, clamping seat is equipped in the round box；It further include stud, the stud removably is connect with clamping seat snap.Beneficial effect: stud and round box are dismountable clamping structure, when in stud nut or stud damage when, it is only necessary to replace stud, do not need to replace entire round box.Can be first good using screw connection by stud and switch, then stud is snapped fit onto clamping seat along guide groove again, when solving that power supply line is more or power supply line is thicker, the screw hole on switch is not easy the technical issues of being aligned with nut.
Description
Technical field
The utility model relates to electric fittings technical fields, and in particular to a kind of circle switch bottom case.
Background technique
Switch bottom case in the prior art is rectangular back box, and fixing seat, fixing seat are equipped with generally on square or round box body
It is interior that switch is fixed on by circle by the fixation of screw and nut in use, switch is mounted on round box equipped with nut
On box body, the above method is had the disadvantages that
1, fixing seat and round box are structure as a whole, and nut is arranged in fixing seat, when in use, if nut damages
When badly in turn resulting in fixing seat damage, entire round box is needed replacing, since round box is typically embedded in wall, so
It is very troublesome to replace entire round box.
2, switch before being installed to round box, require first by power supply line and switch whole connect, when power supply line compared with
When more or power supply line is thicker, the screw hole on switch is not easy to be aligned with nut, causes difficult to install.
3, rectangular back box is applied in industry finishing, generally in design, is set the mounting device of back box in advance, is being built
When making wall, directly back box is mounted on wall in designed mounting groove, under normal circumstances, the two sides up and down of back box are answered
It is parallel to the ground, when back box, which installs appearance offset, causes back box and ground not parallel, even if the cement contacted with back box does not have
Solidification, it is desirable to which correction is also relatively difficult, generally requires to destroy installed back box and remove, then installs new back box.
4, it when industry finishing, after the completion of construction of walls, it is found that when reserved mounting groove cannot meet the needs, needs to increase
Mounting groove is for needing to process the mounting groove for installing rectangular back box using original method, processing method is such as when increasing back box
Under, it is first cut on wall using angle grinder on the outside of four up, down, left and right sides with back box and corresponds to cutting groove, four are cut
It cuts slot to be mutually perpendicular to be crossed to form the shape of square groove, reusing impact drill will clear up inside square groove, every processing one
Mounting groove needs 15 minutes or so, inefficiency, and in process, and the adjustment of angle grinder rotates, and can generate using very
More dust deteriorate the working environment for causing construction.
5, rectangular back box is applied in house decoration, will not be designed for the peace of installation back box when building residential housing
Tankage needs to spruce up and reprocesses mounting groove, and processing method is as follows, is first cut into four and bottom on wall using angle grinder
Corresponding cutting groove on the outside of the up, down, left and right side of box, four cutting grooves are mutually perpendicular to be crossed to form the shape of square groove, then make
It will be cleared up inside square groove with impact drill, every one mounting groove of processing needs 10 minutes or so, inefficiency, and is adding
During work, the adjustment of angle grinder is rotated, and can be generated using many dust, be deteriorated to the working environment for causing construction.
Utility model content
The purpose of this utility model is to provide a kind of round switch bottom case and stud removablies and round box card
The switch bottom case connect, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of circle switch bottom case, including round box, the round box is interior to be equipped with clamping seat；It further include stud, institute
Stud removably is stated to connect with clamping seat snap.
Further technical solution: the clamping seat is to be vertically arranged, and card slot, the stud packet are equipped in the clamping seat
It includes, cylinder and fixture block, opening is equipped with below the cylinder, form elastic at opening both ends, the fixture block is arranged in the bullet
Property column on the outside of, when the stud vertical direction is installed downwards, fixture block correspondence is snapped fit onto the card slot.
Further technical solution: the clamping seat is to be vertically arranged, and the card slot of horizontal direction is equipped in the clamping seat,
The stud includes cylinder and fixture block, and the fixture block is arranged in the cylinder two sides, and the screw thread horizontal direction snaps fit onto described
When being clamped in seat, the fixture block correspondence is installed in the card slot.
Further technical solution: nut is equipped in the cylinder.
Further technical solution: the elastic is equipped with disassembly piece.
Further technical solution: being additionally provided with guide groove in the clamping seat, the stud is equipped with and the guide groove
The corresponding guide pad of structure, when the stud is vertically mounted in the clamping seat, the guide pad is correspondingly arranged at described lead
Into slot, when the guide pad is moved downward along the guide groove, the fixture block correspondence is snapped fit onto the card slot.
Further technical solution: being additionally provided with guide groove in the clamping seat, the guide groove is soft buckle structure, institute
Stud is stated equipped with guide pad corresponding with the guide groove structure, when the stud is horizontally arranged in the clamping seat, institute
Guide pad is stated to be correspondingly arranged in the guide groove, when the guide pad is along the guide groove horizontal movement, the guide pad card
It is connected in the guide groove.
Further technical solution: it is equipped with V-arrangement at the guide groove upper opening and is oriented to bevel edge.
Beneficial effect: stud and round box are dismountable clamping structure, when in stud nut or stud damage
When, it is only necessary to stud is replaced, does not need to replace entire round box.
Can be first good using screw connection with switch by stud, then stud is snapped fit onto clamping seat along guide groove again,
When solving that power supply line is more or power supply line is thicker, the screw hole on switch is not easy the technical issues of being aligned with nut.
Using circular wall opening apparatus and impact drill, one mounting groove of every processing only needs 2.5 minutes, and processing efficiency mentions
It is 4 times high.
Detailed description of the invention
A kind of Fig. 1: explosive view of circle switch bottom case.
A kind of Fig. 2: top view of circle switch bottom case.
A-A sectional view in Fig. 3: Fig. 2.
Enlarged drawing at B in Fig. 4: Fig. 3.
A kind of Fig. 5: embodiment explanatory diagram one of circle switch bottom case.
A kind of Fig. 6: embodiment explanatory diagram two of circle switch bottom case.
A kind of Fig. 7: embodiment explanatory diagram three of circle switch bottom case.
A kind of Fig. 8: perspective view of circle switch bottom case.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
Embodiment one please refers to Fig. 1-5, a kind of switch housing back box of stud clamping, including round box 1, the circle
Clamping seat 2 is equipped in shape box body 1；It further include stud 3, (because being connect by screw with switch housing and being column structure, institute
To be stud 3,3 shape of stud is not limited to cylindrical or square column type), 3 removably of stud and clamping 2 side of buckle of seat
Formula connection.
The clamping seat 2 is to be vertically arranged, and is equipped with card slot 21 in the clamping seat 2, the stud 3 includes 31 He of cylinder
Fixture block 32, the cylinder 31 is interior to be equipped with nut 33.Opening 311 is equipped with below the cylinder 31,311 both ends form elasticity being open
Column 312(by taking Fig. 3 as an example, when 3 vertical direction of stud snap fit onto clamping seat 2 card slot 21 in during, elastic 312 first by
The clamping seat 2 at both ends is pressed against contract, and when fixture block 32 reaches in card slot 21, elastic 312 is sprung back to two sides again, just as tool
Flexible column structure, so being elastic 312), the setting of fixture block 32 is in 312 outside of elastic, the stud 3
When vertical direction is installed downwards, the correspondence of fixture block 32 is snapped fit onto the card slot 21.The elastic 312 is equipped with disassembly piece
321.The effect of disassembly piece 321 will mainly be split out in fixture block 32 and card slot 21, and inside is squeezed by disassembly piece 321, makes card
Block 32 and card slot 21 are detached from, and then take out stud 3 out of clamping seat 2.
Further technical solution: being additionally provided with guide groove 22 in the clamping seat 2, the stud 3 is equipped with and leads with described
To the corresponding guide pad 34 of 22 structure of slot, when the stud 3 is vertically mounted in the clamping seat 2, the guide pad 34 is corresponding
It is arranged in the guide groove 22, when the guide pad 34 is moved downward along the guide groove 22, the corresponding clamping of the fixture block 32
Into the card slot 21.Guide groove 22 is corresponding with the structure of guide pad 34, can be rectangle (Fig. 5), round (Fig. 6) or diamond shape
(Fig. 7), as long as guide pad 34 can be made to move vertically along guide groove 22.
Further technical solution: it is equipped with V-arrangement above the guide groove 22 and is oriented to bevel edge 221.Fig. 4, bevel edge 221 are conveniently led
It is installed in guide groove 22 to 34 vertical direction of block.
In the present embodiment, first stud 3 can be connect by screw with switch housing, screw can be unscrewed, so
Stud 3 is put into clamping seat 2 afterwards, is correspondingly placed into guide pad 34 in guide groove 22, then push switch shell, makes fixture block
32 snap fit onto card slot 21, finally screwing screw again, keep the fixed replacement of switch housing and back box convenient.
Embodiment two please refers to Fig. 1,6,7 and 8, a kind of switch housing back box of stud clamping, including round box 1, institute
It states and is equipped with clamping seat 2 in round box 1；Further include stud 3, is equipped with nut 33 in the cylinder 31.(because passing through screw and opening
Close cage connection and be column structure, so being stud 3,3 shape of stud is not limited to cylindrical or square column type), the spiral shell
3 removably of column is connect with clamping 2 snap of seat.
The clamping seat 2 is to be vertically arranged, and the card slot 21 of horizontal direction is equipped in the clamping seat 2, and the stud 3 wraps
It includes, cylinder 31 and fixture block 32, the fixture block 32 is arranged in 31 two sides of cylinder, and 3 horizontal direction of stud snaps fit onto described
When being clamped in seat 2, the correspondence of fixture block 32 is installed in the card slot 21.In the present embodiment, the setting of cylinder 31 is in clamping seat 2
Deng.
Further technical solution: being additionally provided with guide groove 22 in the clamping seat 2, the guide groove 22 is soft buckle knot
Structure, the stud 3 are equipped with guide pad 34 corresponding with 22 structure of guide groove, and the stud 3 is horizontally arranged at the card
When in joint chair 2, the guide pad 34 is correspondingly arranged in the guide groove 22, and the guide pad 34 is horizontal along the guide groove 22
When movement, the guide pad 34 is snapped fit onto the guide groove 22.In the present embodiment, guide groove 22 and the effect of guide pad 34 are
Fixture block 32 is prevented to be displaced in horizontal direction in card slot 21, the shape of guide groove 22 and guide pad 34 can be round (figure
6) or diamond shape (Fig. 7), as long as guide pad 34 can be made to snap fit onto guide groove 22, and facilitate taking-up.
When in use, a hole is first drilled out on wall using wall opening apparatus, the diameter of general circle back box is 85 ±
1mm can be used the wall opening apparatus that diameter is 90mm and drill, and depth can be determined according to the depth of back box, the depth of back box
Degree generally has 50mm, 65mm, 75mm, then the depth of drilling can be reused than depth depth 5mm or so again of back box
Part in hole is cleared up to form mounting groove, then back box is installed in mounting groove by impact drill, finally reuses cement filling bottom
With mounting groove gap outside box, it is installed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
Other implementations being understood that.
Claims (8)
1. a kind of circle switch bottom case, including round box, it is characterised in that: be equipped with clamping seat in the round box；Also wrap
Stud is included, the stud removably is connect with clamping seat snap.
2. a kind of round switch bottom case according to claim 1, it is characterised in that: the clamping seat is to be vertically arranged, institute
It states in clamping seat and is equipped with card slot, the stud includes cylinder and fixture block, opening is equipped with below the cylinder, in opening both ends shape
At elastic, the fixture block is arranged on the outside of the elastic, and when the stud vertical direction is installed downwards, the fixture block is corresponding
It snaps fit onto the card slot.
3. a kind of round switch bottom case according to claim 1, it is characterised in that: the clamping seat is to be vertically arranged, institute
The card slot that horizontal direction is equipped in clamping seat is stated, the stud includes cylinder and fixture block, and the fixture block is arranged in the cylinder two
Side, when the stud horizontal direction is snapped fit onto the clamping seat, the fixture block correspondence is installed in the card slot.
4. a kind of round switch bottom case according to claim 2 or 3, it is characterised in that: be equipped with nut in the cylinder.
5. a kind of round switch bottom case according to claim 2, it is characterised in that: the elastic is equipped with disassembly piece.
6. a kind of round switch bottom case according to claim 2, it is characterised in that: be additionally provided with guiding in the clamping seat
Slot, the stud are equipped with guide pad corresponding with the guide groove structure, and the stud is vertically mounted in the clamping seat
When, the guide pad is correspondingly arranged in the guide groove, when the guide pad is moved downward along the guide groove, the fixture block
Correspondence snaps fit onto the card slot.
7. a kind of round switch bottom case according to claim 3, it is characterised in that: be additionally provided with guiding in the clamping seat
Slot, the guide groove are soft buckle structure, and the stud is equipped with guide pad corresponding with the guide groove structure, the spiral shell
When column is horizontally arranged in the clamping seat, the guide pad is correspondingly arranged in the guide groove, and the guide pad is described in
When guide groove horizontal movement, the guide pad is snapped fit onto the guide groove.
8. a kind of round switch bottom case according to claim 6, it is characterised in that: be equipped at the guide groove upper opening
V-arrangement is oriented to bevel edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290708.5U CN208596620U (en) | 2018-08-11 | 2018-08-11 | A kind of circle switch bottom case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290708.5U CN208596620U (en) | 2018-08-11 | 2018-08-11 | A kind of circle switch bottom case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596620U true CN208596620U (en) | 2019-03-12 |
Family
ID=65604729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290708.5U Active CN208596620U (en) | 2018-08-11 | 2018-08-11 | A kind of circle switch bottom case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208596620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987149A (en) * | 2018-08-11 | 2018-12-11 | 东莞市安展五金电子有限公司 | A kind of switch bottom case of stud clamping |
-
2018
- 2018-08-11 CN CN201821290708.5U patent/CN208596620U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987149A (en) * | 2018-08-11 | 2018-12-11 | 东莞市安展五金电子有限公司 | A kind of switch bottom case of stud clamping |
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Address after: Building 1, No. 57, Shipai section, Xiangsha Road, Shipai town, Dongguan City, Guangdong Province Patentee after: Dongguan anzhan Precision Technology Co.,Ltd. Address before: 523000 No.7 Road, second industrial zone, Fulong village, Shipai town, Dongguan City, Guangdong Province Patentee before: DONGGUAN AN ZHAN HARDWARE ELECTRONIC Co.,Ltd. |