CN203562342U - Switch wire-plugging hole mechanism with clamping device - Google Patents
Switch wire-plugging hole mechanism with clamping device Download PDFInfo
- Publication number
- CN203562342U CN203562342U CN201320719397.0U CN201320719397U CN203562342U CN 203562342 U CN203562342 U CN 203562342U CN 201320719397 U CN201320719397 U CN 201320719397U CN 203562342 U CN203562342 U CN 203562342U
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- CN
- China
- Prior art keywords
- wire hole
- plug wire
- flanging
- elastic component
- clamping apparatus
- 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
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- 235000014676 Phragmites communis Nutrition 0.000 claims description 29
- 210000002435 tendon Anatomy 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
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Abstract
The utility model discloses a switch wire-plugging hole mechanism with a clamping device. The switch wire-plugging hole mechanism comprises wire-plugging hole passages and the clamping device, the clamping device comprises an installing seat, the installing seat is provided with elastic pieces and a button assembly connected with the elastic pieces in a linkage manner, each elastic piece comprises a free end and a fixed end fixedly connected with the installing seat, the free ends of the elastic pieces penetrate through sidewalls of the wire-plugging hole passages and are inserted into the wire-plugging passages, and the free ends of the elastic pieces are driven by the button assembly to form positioning pieces for opening or closing the wire-plugging hole passages. The switch wire-plugging hole mechanism with the clamping device is advantaged by novel structure, compact cooperation, and good clamping and positioning effects, and the mechanism can be rapidly and conveniently plugged into or unplugged from bare wire terminals without using tools.
Description
Technical field
The utility model relates to field of switches, especially a kind of switch plug wire hole mechanism with clamping apparatus.
Background technology
Switch has generally comprised panel, and panel front is provided with button, and back side of panel is provided with for plugging the plug wire hole of the bare terminal end of electric wire.Plug wire hole of the prior art is in order to make the bare terminal end of electric wire can not deviate from plug wire hole, general the bare terminal end of electric wire is formed after stable effective contact with the conducting strip in switch, by screw, electric wire is fixed in plug wire hole.When the bare terminal end of electric wire need to exit plug wire hole, need by instrument, screw to be turned on, the bare terminal end of electric wire is exited smoothly.This structure arranges, and need to spend certain hour and use instrument just can complete the action removing and installing, and uses inconvenience.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of just switch plug wire hole mechanism with clamping apparatus of energy installation or removal electric wire bare terminal end of instrument that exempts from.
To achieve these goals, the technical solution adopted in the utility model is: a kind of switch plug wire hole mechanism with clamping apparatus, comprise plug wire hole passage, it is characterized in that: also comprise clamping apparatus, clamping apparatus comprises mount pad, mount pad is provided with elastic component, and the button assembly being connected with elastic component, elastic component comprises free end and the stiff end affixed with mount pad, the free end of elastic component extend in plug wire hole passage through described plug wire hole channel side wall, the free end of described elastic component forms the keeper that opens or closes plug wire hole passage under the driving of button assembly.
In said structure, by pressing button assembly, make button assembly drive elastic component in the horizontal direction towards moving away from the direction of plug wire hole passage, make plug wire hole passage be conducting hollow state, the bare terminal end of electric wire is inserted in plug wire hole passage, release button assembly, the free end of elastic component is under the effect of its elastic force, sidewall through plug wire hole passage is pressed on the bare terminal end of electric wire on the inwall of plug wire hole passage opposite side, the free end of this elastic component is closed this plug wire hole passage, the bare terminal end of this electric wire is stuck in plug wire hole passage, the free end of this elastic component plays positioning action, when again pressing button assembly and make button assembly drive free end to open plug wire hole passage, just can exit smoothly the bare terminal end of electric wire, this structure can be under the prerequisite of not using instrument the bare terminal end of installation or removal electric wire easily just, operate fast and convenient.
As further setting of the present utility model, described elastic component is Clip Reed, described Clip Reed comprises the vertical portion affixed with mount pad, vertical portion makes progress and outwardly-bent formation semi arch structure, described semi arch is extended with sloped sidewall to the direction of described plug wire hole passage, and described sloped sidewall is connected with flanging, and described flanging is compressing the inwall of described plug wire hole passage, described vertical portion forms described stiff end, and described flanging forms described free end.
In said structure, Clip Reed upwards and the semi arch structure of outwardly-bent formation make this Clip Reed there is larger elastic deformation ability, make being connected of itself and button assembly sensitiveer fast, when the flanging of above-mentioned Clip Reed inserts plug wire hole passage in the bare terminal end of electric wire, the bare terminal end that is compressing electric wire plays better clamping position effect, avoids making because plug wire hole passage is excessive the bare terminal end of electric wire to be shifted in plug wire hole passage causing the phenomenon with conducting strip loose contact.
As further setting of the present utility model, described flanging comprises the first flanging and the second flanging, described the first flanging is extended towards the inwall direction of described plug wire hole passage in horizontal direction by described semi arch, described the second flanging is extended towards the parallel direction in the vertical portion with described Clip Reed by described semi arch, and described button assembly forms and is connected by compressing described the second flanging and described Clip Reed.
In said structure, first fold edge horizontal direction and extends, and the second flanging extends along vertical direction, between the sidewall of the first flanging sidewall adjacent with the second flanging, form a chamber that can hold for button assembly, this chamber plays position-limiting action to button assembly makes being connected of itself and elastic component more stable, avoids occurring that button assembly compresses the inhomogeneous elastic component interlock effect effect slowly that lags behind that produces of active force because left and right slippage causes button assembly to elastic component.
As further setting of the present utility model, described plug wire hole passage is inclined to set, and the described plug wire hole vias inner walls position relative with described free end is provided with inwardly outstanding convex tendon, and described free end is positioned at described convex tendon below.
In said structure, the axial motion limited location effect along plug wire hole inwall to free end that arranges of this convex tendon, this convex tendon coordinates the bare terminal end sandwich fixation forming electric wire with the free end of elastic component, make to clamp effect more stable firmly.
As further setting of the present utility model, described button assembly comprises presses panel and push-button socket, the described panel of pressing offers slideway towards one end of described push-button socket, described push-button socket is provided with adjutage, described adjutage slips in slideway, described slideway sidewall offers draw-in groove, and described adjutage side is provided with the card article with described draw-in groove snap fit, described in press panel the other end be provided with anti-slip tank spaced apart.
In said structure, press panel and be split with push-button socket and be connected, can be so that change and press panel, pressing in addition arranging of anti-slip tank on panel can increase and press feel and prevent from skidding, and the above-mentioned cross section of pressing panel is wedge structure setting.
As further setting of the present utility model, described push-button socket comprises the hinged end hinged with described mount pad, and form with described elastic component the abutment end being connected, described hinged end is installed on described mount pad by jointed shaft, the both sides of described hinged end are respectively equipped with fixture block, and described fixture block has the arc-shaped slot with described jointed shaft snap fit.
In said structure, it is tightr with coordinating of jointed shaft that the fixture block of hinged end carries out the spacing hinged end that makes to the two ends of jointed shaft, avoids occurring that hinged end is along jointed shaft phenomenon in axial sliding.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic appearance with the switch of plug wire hole mechanism of the present utility model;
Accompanying drawing 3 is for the utlity model has the switch plug wire hole mechanism structure exploded view of clamping apparatus;
Accompanying drawing 4 is switch plug wire hole channel design schematic diagram of the present utility model;
Accompanying drawing 5 is the structural representation of button assembly of the present utility model and Clip Reed;
Accompanying drawing 6 is the front view of button assembly of the present utility model and Clip Reed.
Embodiment
Specific embodiment of the utility model is the switch plug wire hole mechanism with clamping apparatus as shown in Fig. 1-6, it comprises mount pad 1, mount pad 1 is provided with the plug wire hole passage 2 of inclination, and clamping apparatus, clamping apparatus comprises button assembly 3 and Clip Reed 4, button assembly 3 is positioned at outside plug wire hole passage 2, and button assembly 3 is connected with Clip Reed 4; Clip Reed 4 comprises stiff end and free end, and stiff end is fixedly connected with mount pad 1, and free end extend in plug wire hole passage 2, and this free end is realized the effect of opening or block plug wire hole passage 2 under the driving of button assembly 3.When the bare terminal end of electric wire is inserted in this plug wire hole passage 2, the free end of Clip Reed 4 is the inwall extruding toward plug wire hole passage 2 by the bare terminal end of electric wire, the bare terminal end that makes this electric wire is by holding in plug wire hole passage 2, and the free end of Clip Reed 4 plays the effect of gripping.
Above-mentioned Clip Reed 4 comprises the vertical portion 43 affixed with mount pad 1, vertical portion 43 makes progress and outwardly-bent formation semi arch structure 44, this semi arch structure 44 is extended with sloped sidewall 45 to the direction of plug wire hole passage 2, sloped sidewall 45 is connected with flanging, this flanging comprises the first flanging 46 and the second flanging 47, the first flanging 46 is extended towards the inwall direction of plug wire hole passage 2 in horizontal direction by semi arch structure 44, and the second flanging 47 is extended towards the parallel direction in vertical portion 43 with Clip Reed 4 by semi arch structure 44, above-mentioned button assembly 3 forms and is connected with Clip Reed 4 by compressing this second flanging 47, above-mentioned vertical portion 43 forms its stiff end being connected with mount pad 1, and the first flanging 46 forms the above-mentioned free end that is compressing plug wire hole passage 2 inwalls.
Above-mentioned plug wire hole passage 2 is inclined to set, the position that plug wire hole passage 2 inwalls are relative with the free end of Clip Reed 4 is provided with inwardly outstanding convex tendon 21, the free end of Clip Reed 4 is positioned at convex tendon 21 belows, and this convex tendon 21 forms clamping position effect to the bare terminal end of electric wire jointly with the free end of Clip Reed 4.
Above-mentioned button assembly 3 comprises presses panel 31 and push-button socket 32, press panel 31 and offer slideway towards one end of push-button socket 32, push-button socket 32 is provided with adjutage 321, and adjutage 321 slips in slideway, slideway sidewall offers draw-in groove, and adjutage 321 sides are provided with the card article with draw-in groove snap fit; The above-mentioned other end of pressing panel 31 is provided with anti-slip tank spaced apart 311.
Above-mentioned push-button socket 32 comprises the hinged end 322 hinged with mount pad 1, and form with the second tabs 47 of Clip Reed 4 abutment end 323 being connected, its hinged end 322 is installed on mount pad 1 by jointed shaft 33, the both sides of hinged end 322 are respectively equipped with fixture block 324, and fixture block 324 has the arc-shaped slot with jointed shaft 33 snap fit.Above-mentioned the second tabs 47 is positioned at outside plug wire hole passage 2 and is relative with abutment end 323 positions of push-button socket 32, and abutment end 323 and the hinged end 322 of push-button socket 32 are positioned at the same side, the opposite side of push-button socket 32 switch case 5 that reclining.When push button panel 31 is pressed towards the direction of Clip Reed 4, the second tabs 47 of the abutment end 323 push card reeds 4 of push-button socket 32 is towards the direction motion of exiting plug wire hole passage 2, second tabs 47 drive the first tabs 46 are that the free end of Clip Reed 4 exits plug wire hole passage 2 towards right motion, now plug wire hole passage 2 is opened, and unclamp the location of the bare terminal end of 4 pairs of electric wires of Clip Reed, now can relaxedly and rapidly the bare terminal end of electric wire be exited, be convenient to installation or removal electric wire.
The utility model novel structure, coordinate compact, clamping position is effective; And do not using under the prerequisite of instrument, can insert quickly and easily or exit the bare terminal end of electric wire.
Claims (6)
1. a switch plug wire hole mechanism with clamping apparatus, comprise plug wire hole passage, it is characterized in that: also comprise clamping apparatus, clamping apparatus comprises mount pad, mount pad is provided with elastic component, and the button assembly being connected with elastic component, elastic component comprises free end and the stiff end affixed with mount pad, the free end of elastic component extend in plug wire hole passage through described plug wire hole channel side wall, and the free end of described elastic component forms the keeper that opens or closes plug wire hole passage under the driving of button assembly.
2. the switch plug wire hole mechanism with clamping apparatus according to claim 1, it is characterized in that: described elastic component is Clip Reed, described Clip Reed comprises the vertical portion affixed with mount pad, vertical portion makes progress and outwardly-bent formation semi arch structure, described semi arch is extended with sloped sidewall to the direction of described plug wire hole passage, described sloped sidewall is connected with flanging, described flanging is compressing the inwall of described plug wire hole passage, described vertical portion forms described stiff end, and described flanging forms described free end.
3. the switch plug wire hole mechanism with clamping apparatus according to claim 2, it is characterized in that: described flanging comprises the first flanging and the second flanging, described the first flanging is extended towards the inwall direction of described plug wire hole passage in horizontal direction by described semi arch, described the second flanging is extended towards the parallel direction in the vertical portion with described Clip Reed by described semi arch, and described button assembly forms and is connected by compressing described the second flanging and described Clip Reed.
4. the switch plug wire hole mechanism with clamping apparatus according to claim 1, it is characterized in that: described plug wire hole passage is inclined to set, the described plug wire hole vias inner walls position relative with described free end is provided with inwardly outstanding convex tendon, and described free end is positioned at described convex tendon below.
5. the switch plug wire hole mechanism with clamping apparatus according to claim 1, it is characterized in that: described button assembly comprises presses panel and push-button socket, the described panel of pressing offers slideway towards one end of described push-button socket, described push-button socket is provided with adjutage, described adjutage slips in slideway, described slideway sidewall offers draw-in groove, and described adjutage side is provided with the card article with described draw-in groove snap fit, described in press panel the other end be provided with anti-slip tank spaced apart.
6. the switch plug wire hole mechanism with clamping apparatus according to claim 5, it is characterized in that: described push-button socket comprises the hinged end hinged with described mount pad, and form with described elastic component the abutment end being connected, described hinged end is installed on described mount pad by jointed shaft, the both sides of described hinged end are respectively equipped with fixture block, and described fixture block has the arc-shaped slot with described jointed shaft snap fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719397.0U CN203562342U (en) | 2013-11-13 | 2013-11-13 | Switch wire-plugging hole mechanism with clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320719397.0U CN203562342U (en) | 2013-11-13 | 2013-11-13 | Switch wire-plugging hole mechanism with clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562342U true CN203562342U (en) | 2014-04-23 |
Family
ID=50512044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320719397.0U Expired - Lifetime CN203562342U (en) | 2013-11-13 | 2013-11-13 | Switch wire-plugging hole mechanism with clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393441A (en) * | 2019-08-20 | 2019-11-01 | 乐清市发达科技有限公司 | A kind of direct insertion electric kettle thermoregulator |
| CN113555246A (en) * | 2021-07-07 | 2021-10-26 | 广东以诺通讯有限公司 | Key snap spring |
-
2013
- 2013-11-13 CN CN201320719397.0U patent/CN203562342U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393441A (en) * | 2019-08-20 | 2019-11-01 | 乐清市发达科技有限公司 | A kind of direct insertion electric kettle thermoregulator |
| CN113555246A (en) * | 2021-07-07 | 2021-10-26 | 广东以诺通讯有限公司 | Key snap spring |
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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: 20140423 |