CN201311880Y - Contactor with connected base and substrate latch fastener - Google Patents
Contactor with connected base and substrate latch fastener Download PDFInfo
- Publication number
- CN201311880Y CN201311880Y CNU2008201683585U CN200820168358U CN201311880Y CN 201311880 Y CN201311880 Y CN 201311880Y CN U2008201683585 U CNU2008201683585 U CN U2008201683585U CN 200820168358 U CN200820168358 U CN 200820168358U CN 201311880 Y CN201311880 Y CN 201311880Y
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- groove
- pedestal
- base
- terminal cover
- square
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Abstract
The utility model relates to a contactor, in particular to a contactor with connected base and substrate latch fastener which comprises a base and a substrate, wherein a slot is arranged on the substrate, hooks are correspondingly arranged on the base and are matched with a slot latch fastener, square grooves are respectively arranged in the middle of two opposite side walls of the base close to the upper side, the hooks are arranged in the square grooves, only the bottoms of the hooks are connected with the bottom wall of the square grooves, the hook heads of the hooks are arranged towards the outward direction, and the slot is correspondingly arranged on the substrate and forms latch fastener match with the hooks. When the substrate and the base are installed, only the substrate needs pressing to buckle the slot on the hooks, the substrate and the base can be reliably fixed, when the substrate and the base are disassembled, only the hooks need pressing manually to separate the hook heads and the slot, thereby the substrate and the base can be separated, and the disassembly is very convenient.
Description
Technical field
The utility model relates to a kind of contactor, the contactor that particularly a kind of base is connected with the pedestal buckle.
Background technology
Existing common contactor all adopts screw that pedestal and base are fastenedly connected mostly.When coil in the contactor electromagnetic system or unshakable in one's determination need the replacing, must can carry out behind the removable screw, therefore give and produce and keep in repair and bring great inconvenience.China Patent No. is 200720194909.0, Granted publication day is that the name on November 5th, 2008 is called in the patent documentation of " contactor of pedestal and the mutual clamping of base ", take off and supplied a kind of contactor, its pedestal of this contactor adopts interface arrangment to be connected with base, thereby save attachment screw, improved the convenience of assembling, yet, by in the patent document of the disclosure as can be seen: the protuberance that constitutes interface arrangment is arranged on the shank on the faying face of base, and the connection slotted eye that constitutes interface arrangment is arranged on the pedestal, like this when protuberance stick into connect slotted eye pedestal and base connected after, need by connecting slotted eye roof pressure protuberance its disengaging connection slotted eye can be separated pedestal and base with screwdriver or nipper pliers etc. during its dismounting, obviously, be very inconvenient like this, that is to say, above-mentioned disclosed its solution of patent be the problem of Fast Installation, but the problem of fast quick-detach does not still solve.
The utility model content
The purpose of this utility model solves the structure deficiency of above-mentioned contactor, and a kind of installation, the dismounting contactor that is connected with the pedestal buckle of base all very easily is provided.
The purpose of this utility model is achieved by the following technical solution: the contactor that a kind of base is connected with the pedestal buckle, comprise pedestal and base, on pedestal, be provided with draw-in groove, correspondingly on base be provided with trip and draw-in groove is clasped, be characterized in: the centre in the two opposite side walls of base is respectively equipped with square three-way groove by upside, trip be arranged in this square three-way groove and only the bottom of trip link to each other with the diapire of square three-way groove, the direction setting outward of the eave tile of trip, described draw-in groove correspondence are arranged on the pedestal and are clasped with the trip formation.
Further, its four limit of described square three-way groove is continuous, the lateral wall of described eave tile is positioned at the inboard on plane, medial surface place of the upper wall of square three-way groove, the height of described trip is lower than the upper surface of the upper wall of square three-way groove, described pedestal with base on corresponding faying face be provided with the flange of downward protruding length, described draw-in groove is located on the sidewall of this flange and this draw-in groove is not penetrating groove, and described flange passes between the upper wall of eave tile and square three-way groove eave tile to be placed in to constitute in the draw-in groove and is clasped.
Further again, described pedestal also is arranged with a frame shape power supply terminal cover outward, the power end rim of the mouth of pedestal is covered down this power supply terminal cover and the auxiliary terminal of pedestal passes the middle groove of power supply terminal cover and is exposed to the power supply terminal cover, it is protruding to be provided with card on the madial wall of power supply terminal cover, the corresponding draw-in groove that is provided with is buckled with this card convex clip and is cooperated on the lateral wall of described pedestal, the outer side covers of described auxiliary terminal has the auxiliary terminal cover, and this auxiliary terminal cover is connected with the middle groove buckle of power supply terminal cover.
The beneficial effects of the utility model are: when pedestal of the present utility model and base are installed, only need push pedestal is buckled in its draw-in groove can to make pedestal and base secure fixation on the trip, and when dismounting, only need push trip with hand just can make eave tile and exact separation, so promptly pedestal and base can be separated, dismantle very convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the I place enlarged drawing of Fig. 1
Fig. 3 is the base of the utility model embodiment and the scheme of installation of pedestal
Fig. 4 is the structural representation of the base of the utility model embodiment
Fig. 5 is the pedestal of the utility model embodiment and the scheme of installation of power supply terminal cover
Fig. 6 is the power supply terminal cover of the utility model embodiment and the scheme of installation of auxiliary terminal cover
Embodiment
Now in conjunction with the accompanying drawings execution mode of the present utility model is further described:
As Fig. 1, Fig. 3, shown in Figure 4, the embodiment of the contactor that a kind of base of the utility model is connected with the pedestal buckle, comprise pedestal 2, base 1, centre in the two opposite side walls of base 1 is respectively equipped with square three-way groove 12 by upside, described square three-way groove 12 its four limits are (being three-back-shaped) continuously, trip 11 be arranged in this square three-way groove 12 and only the bottom of trip 11 link to each other with the diapire of square three-way groove 12, the eave tile 111 direction setting outward of trip 11, the lateral wall of described eave tile 111 is positioned at the inboard of medial surface place plane A of the upper wall of square three-way groove 12, the height of described trip 11 is lower than the upper surface of the upper wall of square three-way groove 12, described pedestal 2 with base 1 on corresponding faying face 22 be provided with the flange 21 of downward protruding length, draw-in groove 211 is located on the sidewall of this flange 21 and this draw-in groove 211 is not penetrating groove, and described flange 21 passes between the upper wall of eave tile 111 and square three-way groove 12 eave tile 111 to be placed in to constitute in the draw-in groove 211 and is clasped.
As Fig. 2, Fig. 5, shown in Figure 6, the described pedestal 2 outer frame shape power supply terminal covers 3 that also are arranged with, the power end rim of the mouth 24 of pedestal 2 is covered down this power supply terminal cover 3 and the auxiliary terminal 25 of pedestal 2 passes the middle groove 31 of power supply terminal cover 3 and be exposed to power supply terminal cover 3, on the madial wall 31 of power supply terminal cover 3, be provided with card protruding 32, the corresponding draw-in groove 23 that is provided with blocks protruding 32 with this and is clasped on the lateral wall of described pedestal 2, the outer side covers of described auxiliary terminal 25 has auxiliary terminal cover 4, on auxiliary terminal cover 4, be provided with card base 41, card base is provided with draw-in groove 411, the corresponding card that is provided with is protruding 33 in the middle groove 31 of power supply terminal cover 3, and this auxiliary terminal cover 4 passes through draw-in groove 411 with middle the groove 31 of power supply terminal cover 3, blocking protruding 33 buckles connects.Power supply terminal cover and auxiliary terminal cover adopt illustrated structure, compare with the mode that the terminal cover of the employing sheet strip of prior art and plug-in type that pedestal adopts cooperate, its connection is more reliable, use and transportation in can not occur the terminal cover fall from situation, thereby guaranteed the safety of use.
In the foregoing description, square three-way groove also can be for its upside be opening shape (being that square three-way groove communicates with the upper surface of sidewall), and still this structure influences attractive in appearance comparatively speaking; Trip in the foregoing description also can be above the upper surface of sidewall; but such base its in semi-finished product (being unassembled preceding) is transporting; easily bump to eave tile in the assembling process and make its damage; and make this eave tile be lower than the upper surface of sidewall comparatively speaking; this situation can not appear then; so embodiment shown in the drawings only is an optimal way of the present utility model; and not only in protection of the present utility model; the above-mentioned description of being done in conjunction with the accompanying drawings is not the qualification to protection range of the present utility model, and the improvement of being done on the basis of any independent claims of the present utility model substantially is all naturally within protection range of the present utility model.
Claims (3)
1. contactor that base is connected with the pedestal buckle, comprise pedestal and base, on pedestal, be provided with draw-in groove, correspondingly on base be provided with trip and draw-in groove is clasped, it is characterized in that: the centre in the two opposite side walls of base is respectively equipped with square three-way groove by upside, trip be arranged in this square three-way groove and only the bottom of trip link to each other with the diapire of square three-way groove, the direction setting outward of the eave tile of trip, described draw-in groove correspondence is arranged on the pedestal and is clasped with the trip formation.
2. the contactor that base according to claim 1 is connected with the pedestal buckle, it is characterized in that: its four limit of described square three-way groove is continuous, the lateral wall of described eave tile is positioned at the inboard on plane, medial surface place of the upper wall of square three-way groove, the height of described trip is lower than the upper surface of the upper wall of square three-way groove, described pedestal with base on corresponding faying face be provided with the flange of downward protruding length, described draw-in groove is located on the sidewall of this flange and this draw-in groove is not penetrating groove, and described flange passes between the upper wall of eave tile and square three-way groove eave tile to be placed in to constitute in the draw-in groove and is clasped.
3. the contactor that base according to claim 1 and 2 is connected with the pedestal buckle, it is characterized in that: described pedestal also is arranged with a frame shape power supply terminal cover outward, the power end rim of the mouth of pedestal is covered down this power supply terminal cover and the auxiliary terminal of pedestal passes the middle groove of power supply terminal cover and is exposed to the power supply terminal cover, it is protruding to be provided with card on the madial wall of power supply terminal cover, the corresponding draw-in groove that is provided with is buckled with this card convex clip and is cooperated on the lateral wall of described pedestal, the outer side covers of described auxiliary terminal has the auxiliary terminal cover, and this auxiliary terminal cover is connected with the middle groove buckle of power supply terminal cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201683585U CN201311880Y (en) | 2008-11-15 | 2008-11-15 | Contactor with connected base and substrate latch fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201683585U CN201311880Y (en) | 2008-11-15 | 2008-11-15 | Contactor with connected base and substrate latch fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311880Y true CN201311880Y (en) | 2009-09-16 |
Family
ID=41109137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201683585U Expired - Fee Related CN201311880Y (en) | 2008-11-15 | 2008-11-15 | Contactor with connected base and substrate latch fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311880Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842463A (en) * | 2012-08-29 | 2012-12-26 | 长沙高升电子电器科技有限公司 | AC (Alternate Current) contactor |
| CN102956400A (en) * | 2012-10-30 | 2013-03-06 | 天水二一三电器有限公司 | AC (alternating current) contactor |
| CN105637610A (en) * | 2014-09-25 | 2016-06-01 | 三菱电机株式会社 | Electromagnetic contact apparatus and electromagnetic contact apparatus assembly method |
| CN107046113A (en) * | 2017-03-15 | 2017-08-15 | 中科和光（天津）应用激光技术研究所有限公司 | A kind of structure of quick-replaceable battery |
-
2008
- 2008-11-15 CN CNU2008201683585U patent/CN201311880Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842463A (en) * | 2012-08-29 | 2012-12-26 | 长沙高升电子电器科技有限公司 | AC (Alternate Current) contactor |
| CN102956400A (en) * | 2012-10-30 | 2013-03-06 | 天水二一三电器有限公司 | AC (alternating current) contactor |
| CN105637610A (en) * | 2014-09-25 | 2016-06-01 | 三菱电机株式会社 | Electromagnetic contact apparatus and electromagnetic contact apparatus assembly method |
| CN105637610B (en) * | 2014-09-25 | 2017-07-18 | 三菱电机株式会社 | The assemble method of electromagnetic contactor and electromagnetic contactor |
| CN107046113A (en) * | 2017-03-15 | 2017-08-15 | 中科和光（天津）应用激光技术研究所有限公司 | A kind of structure of quick-replaceable battery |
| CN107046113B (en) * | 2017-03-15 | 2023-04-18 | 中科和光（天津）应用激光技术研究所有限公司 | Structure for rapidly replacing battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |