CN204289334U - A kind of fuse base - Google Patents
A kind of fuse base Download PDFInfo
- Publication number
- CN204289334U CN204289334U CN201520028097.7U CN201520028097U CN204289334U CN 204289334 U CN204289334 U CN 204289334U CN 201520028097 U CN201520028097 U CN 201520028097U CN 204289334 U CN204289334 U CN 204289334U
- Authority
- CN
- China
- Prior art keywords
- conductive plate
- fixture
- socket
- slide rail
- fuse base
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of fuse base, belong to power fuse apparatus field, aim to provide and a kind ofly ensure that installing hole and screwed hole are in concentric position and the low fuse base of production cost, its technical scheme is as follows, a kind of fuse base, comprise pedestal, binding post and socket, described binding post comprises conductive plate, connection bolt and the fixture for being connected connection bolt, described conductive plate is provided with installing hole, described conductive plate is provided with the governor motion for holding fixture and adjustment fixture position, one end of described socket is vertical with one end of conductive plate to be arranged, described fixture is arranged in governor motion, described conductive plate is threaded by connection bolt with fixture, described conductive plate is fixedly connected with by screw with pedestal.
Description
Technical field
The utility model relates to a kind of power fuse apparatus field, and more particularly, it relates to a kind of fuse base.
Background technology
Fuse is a kind of overcurrent protective device.Fuse is primarily of melt and fusion tube and the outer part composition such as filled.During use, be series at by fuse in protected circuit, when the electric current of protected circuit exceedes setting, and after certain hour, the heat fusing melt produced by melt self, makes circuit disconnect, thus plays the effect of protection.The electrical equipment of deenergizing is divided using metallic conductor as melt; be series in circuit; when transshipping or short circuit current passes through melt, heating self fuses by melt, thus all serves certain protective effect to electric power system, various electrical equipment and household electrical appliance.Have inverse time lag characteristic, when overload current hour, fusing time is long; When overload current is large, fusing time is short.Therefore, within the scope of certain overload current, recover normal to electric current, fuse can not fuse, and can continue to use.
At present, application number be 200920032944.1 Chinese patent disclose a kind of fuse base, it comprises base plate and socket, profile nut is provided with between described base plate and socket, the groove that the spacing and base plate that socket is arranged is arranged and profile nut adopt the size that closely cooperates, be located by socket between base plate and socket, described profile nut is provided with screw thread.Although this fuse base can ensure fully to contact between electric wire with socket, but when there is error in profile nut in the process of processing, due to socket, base plate and profile nut coordinate closely each other, make the screwed hole of the connecting hole on socket and profile nut cannot be in the position of concentric, bolt can be caused like this to pass connecting hole and screwed hole, just need to change profile nut, until bolt just can complete assembling by when connecting hole and screwed hole smoothly, make assembling process trouble very, and can waste product be produced because of profile nut manufacturing tolerance, increase production cost.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of and ensures that installing hole and screwed hole are in concentric position and the low fuse base of production cost.
For achieving the above object, the utility model provides following technical scheme: a kind of fuse base, comprise pedestal, binding post and socket, described binding post comprises conductive plate, connection bolt and the fixture for being connected connection bolt, described conductive plate is provided with installing hole, described conductive plate is provided with the governor motion for holding fixture and adjustment fixture position, one end of described socket is vertical with one end of conductive plate to be arranged, described fixture is arranged in governor motion, described conductive plate is threaded by connection bolt with fixture, described conductive plate is fixedly connected with by screw with pedestal.
The utility model is set to further: described governor motion comprises baffle plate and slide rail, described slide rail is arranged on the side of conductive plate socket dorsad, described baffle plate is arranged on the two ends of conductive plate and conflicts with one end of slide rail, described fixture is embedded between two slide rails, and can slide on slide rail.
The utility model is set to further: described slide rail comprises longitudinal part and transverse part, one end of described longitudinal part is fixedly connected with conductive plate, the other end is fixedly connected with one end of transverse part, described two transverse parts are arranged in opposite directions, the width of described fixture is less than the distance between two longitudinal parts, and is greater than the distance between two transverse parts.
The utility model is set to further: described fixture is set to the stator being threaded hole.
The utility model is set to further: described socket is provided with clamp system, described clamp system is made up of a bonding jumper, the middle part of described bonding jumper is fixedly connected with conductive plate, and the both sides of described bonding jumper all bend to socket direction and conflict with the outside on socket both sides respectively.
Compared with prior art, the utility model has the advantage of: by the slide rail arranged on conductive plate, stator is put with slide rail, and at the baffle plate that one end of slide rail is arranged, can prevent stator from dropping out from slide rail to away from pedestal direction, and the other end of slide rail is by the barrier effect of pedestal, thus stator can not be dropped out from the two ends of slide rail, and the distance be greater than between two transverse parts, stator can not be dropped out from the space between two slide rails, guarantee stator stable be placed on slide rail, and the width of stator is less than the distance between two longitudinal parts, make stator can in slide rail left and right, front and back regulate, to make the installing hole concentric on screwed hole and pedestal, thus connection bolt can be disposablely threaded with screwed hole by installing hole, error is there is in the screwed hole on timely stator in the course of processing, by the adjustment of stator on slide rail, equally can make the installing hole concentric on screwed hole and pedestal, and the waste product that stator produces because of mismachining tolerance can not be caused, reduce production cost.
Accompanying drawing explanation
Fig. 1 be the utility model fuse base embodiment partly cut open figure;
Fig. 2 is the explosive view of the utility model fuse base embodiment;
Fig. 3 is the conductive plate of the utility model fuse base embodiment and the structural representation of socket.
Reference numeral: 1, pedestal; 11, groove; 12, through hole; 2, socket; 3, connection bolt; 4, conductive plate; 41, threaded connection hole; 42, installing hole; 5, stator; 51, screwed hole; 6, screw; 7, bonding jumper; 8, slide rail; 81, transverse part; 82, longitudinal part; 83, baffle plate.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of fuse base embodiment of the utility model is described further.
A kind of fuse base, comprise pedestal 1, binding post and socket 2, described binding post comprises conductive plate 4, connection bolt 3 and the fixture for being connected connection bolt 3, described conductive plate 4 is provided with installing hole 42, described conductive plate 4 is provided with the governor motion for holding fixture and adjustment fixture position, one end of described socket 2 is vertical with one end of conductive plate 4 to be arranged, described fixture is arranged in governor motion, described conductive plate 4 is threaded by connection bolt 3 with fixture, and described conductive plate 4 is fixedly connected with by screw 6 with pedestal 1.
Described governor motion comprises baffle plate 83 and slide rail 8, described slide rail 8 is arranged on the side of conductive plate 4 socket 2 dorsad, and it is parallel with pedestal 1 length direction, described baffle plate 83 is arranged on the two ends of conductive plate 4 and conflicts with one end of slide rail 8, described fixture is embedded between two slide rails 8, and can slide on slide rail 8.
Described slide rail 8 comprises longitudinal part 82 and transverse part 81, one end of described longitudinal part 82 is fixedly connected with conductive plate 4, the other end is fixedly connected with one end of transverse part 81, described two transverse parts 81 are arranged in opposite directions, the width of described fixture is less than the distance between two longitudinal parts 82, and is greater than the distance between two transverse parts 81.
Described fixture is set to the OBL stator 5 being threaded hole 51.
Described socket 2 is provided with clamp system, and described clamp system is made up of a bonding jumper 7, and the middle part of described bonding jumper 7 is fixedly connected with conductive plate 4, and the both sides of described bonding jumper 7 all bend to socket 2 direction and conflict with the outside on socket 2 both sides respectively.
Specific implementation process: socket 2 and conductive plate 4 are wholely set, pedestal 1 is provided with groove 11, the all suitable position of conductive plate 4 is placed for convenient, stator 5 is inserted in slide rail 8, in the present embodiment, the catercorner length of the stator 5 of stator 5 is greater than the distance between two longitudinal parts 82, be arranged so that connection bolt 3 is in the process be threaded with screwed hole 51 like this, its stator 5 can not rotate by the barrier effect of longitudinal part 82 together with connection bolt 3, due to the restriction of transverse part 81, stator 5 can not drop out from slide rail 8, when the screwed hole 51 on the stator 5 be placed in slide rail 8 and installing hole 42 different axle center, the position of adjustment stator 5, make screwed hole 51 and installing hole 42 concentric, and connection bolt 3 is threaded with screwed hole 51 through installing hole 42, conductive plate 4 is placed in groove 11, be threaded with the threaded connection hole 41 conductive plate 4 through after through hole 12 by the below of screw 6 from pedestal 1, when wiring changed by needs, after connection bolt 3 is taken out, because the baffle plate 83 of one end of slide rail 8 and the other end are by the effect of the stop of pedestal 1, stator 5 can not be dropped out from slide rail 8, when connection bolt 3 will be connected on stator 5 again, when screwed hole 51 and installing hole 42 different axle center, the position of adjustment stator 5, knows that connection bolt 3 can through installing hole 42 and screwed hole 51 screwed hole 51.
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 (5)
1. a fuse base, comprise pedestal, binding post and socket, it is characterized in that: described binding post comprises conductive plate, connection bolt and the fixture for being connected connection bolt, described conductive plate is provided with installing hole, described conductive plate is provided with the governor motion for holding fixture and adjustment fixture position, one end of described socket is vertical with one end of conductive plate to be arranged, described fixture is arranged in governor motion, described conductive plate is threaded by connection bolt with fixture, and described conductive plate is fixedly connected with by screw with pedestal.
2. a kind of fuse base according to claim 1, it is characterized in that: described governor motion comprises baffle plate and slide rail, described slide rail is arranged on the side of conductive plate socket dorsad, described baffle plate is arranged on the two ends of conductive plate and conflicts with one end of slide rail, described fixture is embedded between two slide rails, and can slide on slide rail.
3. a kind of fuse base according to claim 2, it is characterized in that: described slide rail comprises longitudinal part and transverse part, one end of described longitudinal part is fixedly connected with conductive plate, the other end is fixedly connected with one end of transverse part, described two transverse parts are arranged in opposite directions, the width of described fixture is less than the distance between two longitudinal parts, and is greater than the distance between two transverse parts.
4. a kind of fuse base according to claim 2, is characterized in that: described fixture is set to be threaded the stator in hole.
5. a kind of fuse base according to claim 1, it is characterized in that: described socket is provided with clamp system, described clamp system is made up of a bonding jumper, the middle part of described bonding jumper is fixedly connected with conductive plate, and the both sides of described bonding jumper all bend to socket direction and conflict with the outside on socket both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028097.7U CN204289334U (en) | 2015-01-15 | 2015-01-15 | A kind of fuse base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520028097.7U CN204289334U (en) | 2015-01-15 | 2015-01-15 | A kind of fuse base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289334U true CN204289334U (en) | 2015-04-22 |
Family
ID=52872468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520028097.7U Expired - Fee Related CN204289334U (en) | 2015-01-15 | 2015-01-15 | A kind of fuse base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204289334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098499A (en) * | 2016-08-16 | 2016-11-09 | 上海爱浦克施电力科技股份有限公司 | Monoblock type electric conductor and two-way fuse |
| CN112908785A (en) * | 2021-01-14 | 2021-06-04 | 邓青 | Manufacturing and assembling method of high-voltage fuse |
-
2015
- 2015-01-15 CN CN201520028097.7U patent/CN204289334U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098499A (en) * | 2016-08-16 | 2016-11-09 | 上海爱浦克施电力科技股份有限公司 | Monoblock type electric conductor and two-way fuse |
| CN112908785A (en) * | 2021-01-14 | 2021-06-04 | 邓青 | Manufacturing and assembling method of high-voltage fuse |
| CN112908785B (en) * | 2021-01-14 | 2023-12-12 | 湖南紫槐物资经营有限公司 | Manufacturing and assembling method of high-voltage fuse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20170115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |