CN202817505U - Base installation structure of small low-voltage switch - Google Patents
Base installation structure of small low-voltage switch Download PDFInfo
- Publication number
- CN202817505U CN202817505U CN 201220505360 CN201220505360U CN202817505U CN 202817505 U CN202817505 U CN 202817505U CN 201220505360 CN201220505360 CN 201220505360 CN 201220505360 U CN201220505360 U CN 201220505360U CN 202817505 U CN202817505 U CN 202817505U
- Authority
- CN
- China
- Prior art keywords
- groove
- draw
- edge
- storage tank
- voltage switch
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Distribution Board (AREA)
Abstract
The utility model relates to an installation mode of a small low-voltage switch, and especially relates to a base installation structure of the small low-voltage switch which guarantees that the low-voltage switch can move left and right after being installed on a clamping track. The utility model adopts the following technical scheme that the base installation structure of the small low-voltage switch is characterized in that an accommodating groove is arranged on a bottom face of the base, two sides of the accommodating groove are respectively provided with clamping grooves, the clamping groove at one side is the first clamping groove, the clamping groove at the other side is the second clamping groove, two sides of the clamping track are correspondingly provided with a first clamping edge clamped in the first clamping groove and a second clamping edge clamped in the second clamping groove, and the accommodating groove is provided with at least one pair of gapped grooves positioned on a side face of the second clamping groove. With the above technical scheme, the deficiencies of the prior art is overcome, and the novel base installation structure of the small low-voltage switch which is convenient in installation and disassembly and simple in structure is provided.
Description
Technical field
The utility model relates to a kind of mounting means of small low-voltage switch, refers to especially a kind of small low-voltage switch pedestal mounting structure that will guarantee that low tension switch can move left and right after being installed on the card rail.
Background technology
The small low-voltage switch generally all is installed on the card rail with the helical spring form that is clasped, and the reliability of installation directly has influence on the normal operation of product, and its simplification has also had influence on client's use.
Mounting means is comparatively loaded down with trivial details when realizing at present, needs first buckle to be installed on the base at Product Assembly on the one hand, reinstalls helical spring and connects buckle and base, and play the pretension effect; The user is placed on the card rail with product after needing in use to pull open buckle on the other hand, unclamps at last the installation that buckle is realized product.
Summary of the invention
The utility model has overcome the deficiency that prior art exists, and provides a kind of easy installation and removal, novel small low-voltage switch pedestal mounting structure simple in structure.
Realize above-mentioned purpose, the utility model adopts following technical scheme: a kind of small low-voltage switch pedestal mounting structure, comprise base and card rail, it is characterized in that: be provided with storage tank on the bottom surface of described base, the both sides of storage tank arrange respectively draw-in groove, wherein a side bayonet slot is the first draw-in groove, the opposite side draw-in groove is the second draw-in groove, being provided with that the both sides of described card rail are corresponding is fastened on the first edge in the first draw-in groove and is fastened on the second interior edge of the second draw-in groove, described storage tank is positioned on the side of the second draw-in groove and is provided with at least a pair of short slot, be provided with the flat spring that a slice is made by flexible material on every pair of short slot, the two ends fixed card of flat spring is located in the short slot, and lug boss is conflicted and impelled the first edge of card rail to place at the card rail to realize base in the first draw-in groove and block being fixedly connected with of rail in the middle of it.
By adopting such scheme, make small low-voltage switch pedestal mounting structure very reasonable, easy installation and removal, simple in structure, only need a flat spring to cooperate base to realize installing at the card rail.
Further setting of the present utility model is: described card rail includes body, the first edge and the second edge, described the first edge and the second edge are wholely set respectively the both sides at body, and form the shoulder scalariform with the body both sides, the cross section of described the second draw-in groove meets at right angles trapezoidal, and be positioned at the open height of storage tank one end greater than the height of the second draw-in groove bottom, the second draw-in groove is positioned at the opening of storage tank one end and can inserts for the second edge and the body thereof of card rail, the height of described the first draw-in groove is only inserted card for the first edge of card rail and is established, and the side that described storage tank is positioned at the first draw-in groove is the inclined-plane; Described storage tank is positioned on the side of the second draw-in groove and is provided with a pair of short slot, be respectively arranged with the bayonet socket that connects with short slot separately on the rightabout of two short slots, described flat spring camber shape, and its two ends extension is provided with the plane pin, two plane pins respectively pin are plugged in the bayonet socket, but are provided with two through holes or the projection that extracts in the short slot for instrument flexible sheet spring and holding piece spring on the described flat spring.
Adopt the purpose of such scheme to be, make product structure more reasonable, use convenient, more firm after the installation.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the assembly structure schematic diagram of the utility model embodiment;
Fig. 2 is the end view of base among Fig. 1;
Fig. 3 is the bottom surface front view of base among Fig. 1;
Fig. 4 is the front view of flat spring;
Fig. 5 is the rearview of flat spring;
Stereogram when Fig. 6 is the base dismounting.
Embodiment
Such as Fig. 1-shown in Figure 6, a kind of small low-voltage switch pedestal mounting structure, comprise base 1 and card rail 2, in the present embodiment, be provided with storage tank 111 on the bottom surface 11 of described base 1, the both sides of storage tank 111 arrange respectively draw-in groove, wherein a side bayonet slot is the first draw-in groove 112, the opposite side draw-in groove is the second draw-in groove 113, the both sides of described card rail 2 are corresponding is provided with and is fastened on the first edge 21 in the first draw-in groove 112 and is fastened on the second edge 22 in the second draw-in groove 113, described storage tank 111 is positioned on the side 1111 of the second draw-in groove 113 and is provided with at least a pair of short slot 1112, be provided with the flat spring 3 that a slice is made by flexible material on every pair of short slot 1112, the two ends fixed card of flat spring 3 is located in the short slot 1112, lug boss 31 conflicts impel the first edge 21 of card rail 2 to place being fixedly connected with of the first draw-in groove 112 interior realization bases 1 and card rail 2 at card rail 2 in the middle of it, by adopting such scheme, make small low-voltage switch pedestal mounting structure very reasonable, easy installation and removal, simple in structure, only need a flat spring 3 to cooperate base 1 to realize installing at card rail 2.In the present embodiment, short slot 1112 is provided with a pair of short slot 1112, be respectively arranged with the bayonet socket 11121 that connects with short slot separately 1112 on the rightabout of two short slots 1112, described flat spring 3 camber shapes, and its two ends extension is provided with plane pin 32, two plane pins 32 respectively pin are plugged in the bayonet socket 11121, the connection of flat spring 3 is more firm like this, in the present embodiment, for flat spring 3 easy for installation, but be provided with two through holes 33 or the projection that extracts in the short slot for instrument flexible sheet spring and holding piece spring on the described flat spring 3.
In the utility model embodiment, described card rail 2 includes body 23, the first edge 21 and the second edge 22, described the first edge 21 and the second edge 22 are wholely set respectively the both sides at body 23, and form the shoulder scalariform with body 23 both sides, the cross section of described the second draw-in groove 113 meets at right angles trapezoidal, and be positioned at opening 1131 height of storage tank 111 1 ends greater than the height of the second draw-in groove 113 bottoms 1132, the second draw-in groove 113 is positioned at the opening of storage tank 111 1 ends and can inserts for the second edge 22 and the body 23 thereof of card rail, the height of described the first draw-in groove 112 is only inserted card for the first edge 21 of card rail and is established, the side 1121 that described storage tank 111 is positioned at the first draw-in groove 112 is the inclined-plane, we are contained in the second edge 22 in the second groove 113 first when installing like this, then by inclined-plane 1121 the first edge 21 is snapped in the first draw-in groove 112, at last flat spring 3 is snapped in short slot 1112.
Claims (3)
1. small low-voltage switch pedestal mounting structure, comprise base and card rail, it is characterized in that: be provided with storage tank on the bottom surface of described base, the both sides of storage tank arrange respectively draw-in groove, wherein a side bayonet slot is the first draw-in groove, the opposite side draw-in groove is the second draw-in groove, being provided with that the both sides of described card rail are corresponding is fastened on the first edge in the first draw-in groove and is fastened on the second interior edge of the second draw-in groove, described storage tank is positioned on the side of the second draw-in groove and is provided with at least a pair of short slot, be provided with the flat spring that a slice is made by flexible material on every pair of short slot, the two ends fixed card of flat spring is located in the short slot, and lug boss is conflicted and impelled the first edge of card rail to place at the card rail to realize base in the first draw-in groove and block being fixedly connected with of rail in the middle of it.
2. small low-voltage switch pedestal mounting structure according to claim 1, it is characterized in that: described card rail includes body, the first edge and the second edge, described the first edge and the second edge are wholely set respectively the both sides at body, and form the shoulder scalariform with the body both sides, flat spring intermediate projections section conflicts and to impel the first edge of card rail to place on the shoulder rank of card rail to realize base in the first draw-in groove and block being fixedly connected with of rail, the cross section of described the second draw-in groove meets at right angles trapezoidal, and be positioned at the open height of storage tank one end greater than the height of the second draw-in groove bottom, the second draw-in groove is positioned at the opening of storage tank one end and can inserts for the second edge and the body thereof of card rail, the height of described the first draw-in groove is only inserted card for the first edge of card rail and is established, and the side that described storage tank is positioned at the first draw-in groove is the inclined-plane.
3. small low-voltage switch pedestal mounting structure according to claim 1 and 2, it is characterized in that: described storage tank is positioned on the side of the second draw-in groove and is provided with a pair of short slot, be respectively arranged with the bayonet socket that connects with short slot separately on the rightabout of two short slots, described flat spring camber shape, and its two ends extension is provided with the plane pin, two plane pins respectively pin are plugged in the bayonet socket, but are provided with two through holes or the projection that extracts in the short slot for instrument flexible sheet spring and holding piece spring on the described flat spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505360 CN202817505U (en) | 2012-09-27 | 2012-09-27 | Base installation structure of small low-voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505360 CN202817505U (en) | 2012-09-27 | 2012-09-27 | Base installation structure of small low-voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817505U true CN202817505U (en) | 2013-03-20 |
Family
ID=47876324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220505360 Expired - Lifetime CN202817505U (en) | 2012-09-27 | 2012-09-27 | Base installation structure of small low-voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267053A (en) * | 2013-05-14 | 2013-08-28 | 平湖台丽办公自动化设备有限公司 | Connecting base free of screws |
| CN111684675A (en) * | 2017-12-08 | 2020-09-18 | 伊顿智能动力有限公司 | Adapter for mounting electrical components |
-
2012
- 2012-09-27 CN CN 201220505360 patent/CN202817505U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267053A (en) * | 2013-05-14 | 2013-08-28 | 平湖台丽办公自动化设备有限公司 | Connecting base free of screws |
| CN111684675A (en) * | 2017-12-08 | 2020-09-18 | 伊顿智能动力有限公司 | Adapter for mounting electrical components |
| CN111684675B (en) * | 2017-12-08 | 2022-07-01 | 伊顿智能动力有限公司 | Adapter for mounting electrical components |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM476395U (en) | Card connector | |
| CN202817505U (en) | Base installation structure of small low-voltage switch | |
| CN108777729B (en) | Mobile phone support structure based on clamping limiting | |
| CN204375805U (en) | Exempt from spot welding battery monomer bracket | |
| CN202833472U (en) | Card socket board for fixed operating panel | |
| CN204613886U (en) | A kind of buckle-type fine motion bearing | |
| CN201480778U (en) | Upright post of splicing shelf | |
| CN213930793U (en) | Low-voltage magnetic attraction magnet structure of magnetic attraction lamp | |
| CN201057682Y (en) | Suspension structure of electric module | |
| CN202009099U (en) | Clamping device for pin stake of socket of electric device | |
| CN204410145U (en) | The drawer structure of capacity increasing | |
| CN205072465U (en) | Drawer | |
| CN204809480U (en) | Terminal is shell structure for platform | |
| CN209789448U (en) | Arrange and insert fixing device | |
| CN203789291U (en) | Clamping buckle device | |
| CN201717466U (en) | Wall socket | |
| CN201510076U (en) | Clothes hanger | |
| CN202454506U (en) | Mounting mechanism for mini-type circuit breaker | |
| CN205336704U (en) | Electrical apparatus and mounting structure and contactor that block rail | |
| CN202888622U (en) | Guide rail mounting mechanism | |
| CN201717143U (en) | Wall switch | |
| CN203883267U (en) | A socket | |
| CN209282529U (en) | Electric coupler component | |
| CN205264611U (en) | Contactor | |
| CN204391297U (en) | A kind of cage spring terminal block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |