CN205159268U - Fuse with base - Google Patents
Fuse with base Download PDFInfo
- Publication number
- CN205159268U CN205159268U CN201520983924.8U CN201520983924U CN205159268U CN 205159268 U CN205159268 U CN 205159268U CN 201520983924 U CN201520983924 U CN 201520983924U CN 205159268 U CN205159268 U CN 205159268U
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- Prior art keywords
- mounting groove
- fuse
- latch
- base
- groove
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- 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.)
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Abstract
The utility model discloses a fuse with base, its technical scheme main points are that the base is served towards one of connecting portion and is equipped with the mounting groove, the one end and the fuse body fixed connection of connecting portion, be equipped with the gomphosis piece that can be fixed in in the mounting groove on the other end of connecting portion, the gomphosis piece includes the gomphosis board, the both sides of gomphosis board all are equipped with the elasticity fastener, the elasticity fastener is the clearance with the gomphosis board and sets up, be equipped with the lug on the opposite side of the relative gomphosis board of elasticity fastener, it only takes off the latch to be equipped with on the cell wall of mounting groove to fix the lug in the mounting groove, it includes first latch and second latch only to take off the latch, the gomphosis board is served towards one of mounting groove and is equipped with along the vertical draw -in groove that sets up of gomphosis board, be equipped with the cardboard in the mounting groove, when the gomphosis piece is installed in the mounting groove, elasticity fastener card is located and is only taken off in the latch, the cardboard inlays to be located in the draw -in groove. Make the fuse body compacter with the connection structure of base, make whole fuse volume littleer, save material, it is more convenient to transport.
Description
Technical field
The utility model relates to a kind of fuse, and more particularly, it relates to a kind of fuse with base.
Background technology
Fuse refers to when electric current exceedes setting, with the heat that itself produces, melt is fused, a kind of electrical equipment of open circuit.Fuse comprises fuse and base.Existing fuse on market, base comprises the fixed station for installing, fixed station is provided with the installation portion for fixing fuse, such vibrational power flow, make the base volume of fuse very large, cause the bulky of whole fuse, cost of idleness when not only producing, and because volume is excessive during transport, easily bring inconvenience.
Utility model content
For the deficiency that prior art exists, it is compacter that the purpose of this utility model is to provide the syndeton of a kind of fuse and base, makes overall fuse body long-pending less, transport convenient a kind of fuse with base.
For achieving the above object, the utility model provides following technical scheme:
A kind of fuse with base, comprise fuse and base, described fuse is provided with the connecting portion be connected with base, described base is provided with mounting groove towards one end of connecting portion, one end of described connecting portion is fixedly connected with fuse, the other end of described connecting portion is provided with the chimeric part that can be fixed in mounting groove, described chimeric part comprises enchasing plate, the both sides of described enchasing plate are equipped with flexible clamp piece, described flexible clamp piece and enchasing plate are that gap is arranged, the opposite side of the relative enchasing plate of described flexible clamp piece is provided with projection, the cell wall of described mounting groove is provided with the anti-avulsion latch that projection can be fixed in mounting groove, described anti-avulsion latch comprises the first latch and the second latch, described enchasing plate is provided with towards one end of mounting groove the draw-in groove longitudinally arranged along enchasing plate, clamp is provided with in described mounting groove, when described chimeric part is installed in mounting groove, described flexible clamp piece is arranged in anti-avulsion latch, described clamp is embedded in draw-in groove.
By adopting technique scheme, when installing fuse and base, chimeric part on connecting portion is installed in mounting groove, flexible clamp piece on chimeric part and enchasing plate are that gap is arranged, flexible clamp piece is provided with projection, flexible clamp piece enters into after in mounting groove, anti-avulsion latch meeting extrusion lug in mounting groove, after projection is squeezed, drive whole flexible clamp piece towards enchasing plate displacement, cross after the first latch and the second latch until projection slippage, the extruding force that projection is subject to disappears, flexible clamp piece returns to original state, projection just can be stuck on anti-avulsion latch firmly, through the first latch and the second latch, dual card is established, chimeric part is made to be difficult to depart from mounting groove, enchasing plate is provided with draw-in groove, clamp is provided with in mounting groove, when enchasing plate carries and is installed in mounting groove, clamp can be embedded in draw-in groove, secure the connection of fuse and base further, make both connections more firm, and such vibrational power flow, reduce the volume of base, make the structure of base compacter, reduce production cost, convenient transport.
The utility model is set to further: the cell wall of described draw-in groove is provided with some anti-skidding burrs, to be describedly anti-skiddingly distributed in draw-in groove in gap uniformity.
By adopting technique scheme, the cell wall of draw-in groove being provided with anti-skidding burr, adding the frictional force between clamp and draw-in groove, make enchasing plate fixing more firmly in mounting groove, thus make the connection of base and fuse more firm.
The utility model is set to further: the projection on described flexible clamp piece is provided with lozenges, and the inclined-plane on described lozenges to be inclined upwardly towards fuse direction setting by mounting groove direction.
By adopting technique scheme, projection being provided with lozenges, facilitating projection to be installed in mounting groove, slippage can cross the first latch and the second latch rapidly, flexible clamp piece is fixed in installation, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model internal structure partial structurtes schematic diagrames;
1, fuse; 2, base; 20, mounting groove; 21, anti-avulsion latch; 22, the first latch; 23, the second latch; 24, clamp; 3, connecting portion; 30, chimeric part; 31, enchasing plate; 32, flexible clamp piece; 33, projection; 34, draw-in groove; 35, anti-skidding burr; 36, lozenges.
Embodiment
Referring to figs. 1 through Fig. 2, a kind of fuse embodiment with base of the utility model is described further.
A kind of fuse with base 2, comprise fuse 1 and base 2, described fuse 1 is provided with the connecting portion 3 be connected with base 2, described base 2 is provided with mounting groove 20 towards one end of connecting portion 3, one end of described connecting portion 3 is fixedly connected with fuse 1, the other end of described connecting portion 3 is provided with the chimeric part 30 that can be fixed in mounting groove 20, described chimeric part 30 comprises enchasing plate 31, the both sides of described enchasing plate 31 are equipped with flexible clamp piece 32, described flexible clamp piece 32 is arranged in gap with enchasing plate 31, the opposite side of the relative enchasing plate 31 of described flexible clamp piece 32 is provided with projection 33, the cell wall of described mounting groove 20 is provided with the anti-avulsion latch 21 that projection 33 can be fixed in mounting groove 20, described anti-avulsion latch 21 comprises the first latch 22 and the second latch 23, described enchasing plate 31 is provided with towards one end of mounting groove 20 draw-in groove 34 longitudinally arranged along enchasing plate 31, clamp 24 is provided with in described mounting groove 20, when described chimeric part 30 is installed in mounting groove 20, described flexible clamp piece 32 is arranged in anti-avulsion latch 21, described clamp 24 is embedded in draw-in groove 34.
When installing fuse 1 and base 2, chimeric part 30 on connecting portion 3 is installed in mounting groove 20, flexible clamp piece 32 on chimeric part 30 is arranged in gap with enchasing plate 31, flexible clamp piece is provided with projection 33, flexible clamp piece 32 enters into after in mounting groove 20, anti-avulsion latch 21 meeting extrusion lug 33 in mounting groove 20, after projection 33 is squeezed, drive whole flexible clamp piece 32 towards enchasing plate 31 displacement, cross after the first latch 22 and the second latch 23 until projection 33 slippage, the extruding force that projection 33 is subject to disappears, flexible clamp piece 32 returns to original state, projection 33 just can be stuck on anti-avulsion latch 21 firmly, through the first latch 22 and the second latch 23, dual card is established, chimeric part 30 is made to be difficult to depart from mounting groove 20, enchasing plate 31 is provided with draw-in groove 34, clamp 24 is provided with in mounting groove 20, when enchasing plate is installed in mounting groove 20 for 31 years, clamp 24 can be embedded in draw-in groove 34, secure the connection of fuse 1 and base 2 further, make both connections more firm, and such vibrational power flow, reduce the volume of base 2, make the structure of base 2 compacter, reduce production cost, convenient transport.
The cell wall of described draw-in groove 34 is provided with some anti-skidding burrs 35, to be describedly anti-skiddingly distributed in draw-in groove 34 in gap uniformity.
The cell wall of draw-in groove 34 is provided with anti-skidding burr 35, adds the frictional force between clamp 24 and draw-in groove 34, make enchasing plate 31 fixing more firmly in mounting groove 20, thus make the connection of base 2 and fuse 1 more firm.
Projection 33 on described flexible clamp piece is provided with lozenges 36, and the inclined-plane on described lozenges 36 to be inclined upwardly towards fuse 1 direction setting by mounting groove 20 direction.
Projection 33 is provided with lozenges 36, facilitates projection 33 to be installed in mounting groove 20, slippage can cross the first latch 22 and the second latch 23 rapidly, flexible clamp piece 32 is fixed in installation, increase work efficiency.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. the fuse with base, comprise fuse and base, described fuse is provided with the connecting portion be connected with base, it is characterized in that: described base is provided with mounting groove towards one end of connecting portion, one end of described connecting portion is fixedly connected with fuse, the other end of described connecting portion is provided with the chimeric part that can be fixed in mounting groove, described chimeric part comprises enchasing plate, the both sides of described enchasing plate are equipped with flexible clamp piece, described flexible clamp piece and enchasing plate are that gap is arranged, the opposite side of the relative enchasing plate of described flexible clamp piece is provided with projection, the cell wall of described mounting groove is provided with the anti-avulsion latch that projection can be fixed in mounting groove, described anti-avulsion latch comprises the first latch and the second latch, described enchasing plate is provided with towards one end of mounting groove the draw-in groove longitudinally arranged along enchasing plate, clamp is provided with in described mounting groove, when described chimeric part is installed in mounting groove, described flexible clamp piece is arranged in anti-avulsion latch, described clamp is embedded in draw-in groove.
2. a kind of fuse with base according to claim 1, is characterized in that: the cell wall of described draw-in groove is provided with some anti-skidding burrs, to be describedly anti-skiddingly distributed in draw-in groove in gap uniformity.
3. a kind of fuse with base according to claim 2, is characterized in that: the projection on described flexible clamp piece is provided with lozenges, and the inclined-plane on described lozenges to be inclined upwardly towards fuse direction setting by mounting groove direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983924.8U CN205159268U (en) | 2015-12-02 | 2015-12-02 | Fuse with base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983924.8U CN205159268U (en) | 2015-12-02 | 2015-12-02 | Fuse with base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159268U true CN205159268U (en) | 2016-04-13 |
Family
ID=55694932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520983924.8U Active CN205159268U (en) | 2015-12-02 | 2015-12-02 | Fuse with base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159268U (en) |
-
2015
- 2015-12-02 CN CN201520983924.8U patent/CN205159268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |