CN104008842A - Sliding rheostat with conducting wire hanging frame - Google Patents
Sliding rheostat with conducting wire hanging frame Download PDFInfo
- Publication number
- CN104008842A CN104008842A CN201410250347.1A CN201410250347A CN104008842A CN 104008842 A CN104008842 A CN 104008842A CN 201410250347 A CN201410250347 A CN 201410250347A CN 104008842 A CN104008842 A CN 104008842A
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- CN
- China
- Prior art keywords
- wire
- slide rheostat
- pendulum hanger
- conducting wire
- wire pendulum
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Abstract
The invention discloses a sliding rheostat with a conducting wire hanging frame. The sliding rheostat comprises a sliding rheostat support, a ceramic tube, a slide plate, a metal rod and conducting wire hanging frames, wherein the ceramic tube and the metal rod are oppositely fixedly installed on the sliding rheostat support in parallel, the slide plate is arranged between the ceramic tube and the metal rod in a sliding manner, two ends of the sliding rheostat support are respectively provided with a stand column rod, each stand column rod is adjusted in a telescopic manner, the conducting wire hanging frames are arranged between the stand column rods, the conducting wire hanging frames are transversely arranged in parallel, each conducting wire hanging frame is provided with conducting wire clips, the conducting wire clips are vertically hung on the conducting wire hanging frames, and the conducting clips are used for clamping connecting conducting wires of a connecting circuit. By adopting the structure, the circuit experiment can be completed through the sliding rheostat, the connecting conducting wires can be arranged after the circuit experiment is ended, the design is reasonable, and the structure is compact.
Description
Technical field
The present invention relates to slide rheostat field, particularly relate to a kind of slide rheostat with wire pendulum hanger.
Background technology
Slide rheostat is one of conventional device in electricity, and its operation principle is that the length by changing place in circuit part resistive conductor changes resistance, thereby changes gradually the size of current in circuit.In circuit analysis, slide rheostat both can be used as a fixed value resistance, also can be used as a resistance-changing resistor.Carry out the connection between completing circuit element and not only often need to use circuit connection wire in slide rheostat is tested or in other Experiments of Electrical Circuits, due to the complexity of Experiment of Electrical Circuits, circuit connection wire often causes the situation of winding in use, has influence on experiment progress.But traditional slide rheostat does not have wire arranging apparatus, wire is all arbitrarily to throw out without care having carried out after experiment, and then causes winding and pulling damage between connection wire, has influence on experiment and carries out.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of slide rheostat with wire pendulum hanger, and luminous energy is not tested by slide rheostat completing circuit, can also be convenient to after Experiment of Electrical Circuits finishes, put in order connection wire, reasonable in design, compact conformation.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of slide rheostat with wire pendulum hanger is provided, comprise: slide rheostat support, porcelain cylinder, slide plate, Metallic rod and wire pendulum hanger, described porcelain cylinder and the setting of described Metallic rod opposing parallel are fixedly installed on described slide rheostat support, described slide plate is slidably connected between described porcelain cylinder and described Metallic rod, described slide rheostat support two ends are provided with column bar, the scalable adjusting of described column bar, described wire pendulum hanger is located between described column bar, described wire pendulum hanger laterally be arranged in parallel, described wire pendulum hanger is provided with wire clamp, described wire clamp hangs on described wire pendulum hanger, described wire clamp be clamped and connected circuit connect wire.
In a preferred embodiment of the present invention, described wire pendulum hanger is located at described slide rheostat support upper end, and described wire pendulum hanger two ends are fixedly connected with described column bar respectively.
In a preferred embodiment of the present invention, described wire clamp comprises chain hanging wire and clip head, and described chain hanging wire one end is fixed on described wire pendulum hanger, and the described chain hanging wire other end connects described clip head.
In a preferred embodiment of the present invention, described column bar and described detachable connection of slide rheostat support.
In a preferred embodiment of the present invention, on described porcelain cylinder and described Metallic rod two ends, be equipped with binding post.
In a preferred embodiment of the present invention, on described porcelain cylinder, be wound around and be provided with resistance wire.
The invention has the beneficial effects as follows: the present invention not luminous energy tests by slide rheostat completing circuit, can also be convenient to after Experiment of Electrical Circuits finishes, put in order connection wire, reasonable in design, compact conformation.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of slide rheostat one preferred embodiment of band wire pendulum hanger of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, slide rheostat support; 2, porcelain cylinder; 3, slide plate; 4, Metallic rod; 5, wire pendulum hanger; 6, column bar; 7, wire clamp; 8, circuit connects wire; 9, chain hanging wire; 10, clip head; 11, binding post.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of slide rheostat with wire pendulum hanger, comprise: slide rheostat support 1, porcelain cylinder 2, slide plate 3, Metallic rod 4 and wire pendulum hanger 5, described porcelain cylinder 2 and the 4 opposing parallel settings of described Metallic rod are fixedly installed on described slide rheostat support 1, described slide plate 3 is slidably connected between described porcelain cylinder 2 and described Metallic rod 4, described slide rheostat support 1 two ends are provided with column bar 6, the scalable adjusting of described column bar 6, described wire pendulum hanger 5 is located between described column bar 6, described wire pendulum hanger 5 laterally be arranged in parallel, described wire pendulum hanger 5 is provided with wire clamp 7, described wire clamp 7 hangs on described wire pendulum hanger 5, described wire clamp 7 be clamped and connected circuit connect wire 8.
In addition, described wire pendulum hanger 5 is located at described slide rheostat support 1 upper end, and described wire pendulum hanger 5 two ends are fixedly connected with described column bar 6 respectively.
In addition, described wire clamp 7 comprises chain hanging wire 9 and clip head 10, and described chain hanging wire 9 one end are fixed on described wire pendulum hanger 5, and described chain hanging wire 9 other ends connect described clip head 10.
In addition, described column bar 6 and described detachable connection of slide rheostat support 1.
In addition, on described porcelain cylinder 2 and described Metallic rod 4 two ends, be equipped with binding post 11.
In addition, on described porcelain cylinder 2, be wound around and be provided with resistance wire.
Operation principle of the present invention is for to be fixedly installed in porcelain cylinder 2 and Metallic rod 4 opposing parallel settings on slide rheostat support 1, slide plate 3 is slidably connected between porcelain cylinder 2 and Metallic rod 4, on porcelain cylinder 2 and Metallic rod 4 two ends, be equipped with binding post 11, on porcelain cylinder 2, be wound around and be provided with resistance wire, slide rheostat support 1 two ends are provided with column bar 6, the scalable adjusting of column bar 6, column bar 6 is connected with slide rheostat support 1 is detachable, user can be installed on column bar 6 on slide rheostat support 1 according to self selecting, or select column bar 6 to disassemble independent use slide rheostat from slide rheostat support 1.
Wire pendulum hanger 5 is located between column bar 6, wire pendulum hanger 5 is located at slide rheostat support 1 upper end, wire pendulum hanger 5 two ends are fixedly connected with column bar 6 respectively, wire pendulum hanger 5 laterally be arranged in parallel, wire pendulum hanger 5 is provided with wire clamp 7, wire clamp 7 hangs on wire pendulum hanger 5, wire clamp 7 comprises chain hanging wire 9 and clip head 10, chain hanging wire 9 one end are fixed on wire pendulum hanger 5, chain hanging wire 9 other ends connect clip heads 10, and clip head 10 circuit that can be clamped and connected after experiment completes connects wire 8 and carries out circuit to connect putting in order of wire 8.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. the slide rheostat with wire pendulum hanger, it is characterized in that, comprise: slide rheostat support, porcelain cylinder, slide plate, Metallic rod and wire pendulum hanger, described porcelain cylinder and the setting of described Metallic rod opposing parallel are fixedly installed on described slide rheostat support, described slide plate is slidably connected between described porcelain cylinder and described Metallic rod, described slide rheostat support two ends are provided with column bar, the scalable adjusting of described column bar, described wire pendulum hanger is located between described column bar, described wire pendulum hanger laterally be arranged in parallel, described wire pendulum hanger is provided with wire clamp, described wire clamp hangs on described wire pendulum hanger, described wire clamp be clamped and connected circuit connect wire.
2. the slide rheostat with wire pendulum hanger according to claim 1, is characterized in that, described wire pendulum hanger is located at described slide rheostat support upper end, and described wire pendulum hanger two ends are fixedly connected with described column bar respectively.
3. the slide rheostat with wire pendulum hanger according to claim 1, it is characterized in that, described wire clamp comprises chain hanging wire and clip head, and described chain hanging wire one end is fixed on described wire pendulum hanger, and the described chain hanging wire other end connects described clip head.
4. the slide rheostat with wire pendulum hanger according to claim 1, is characterized in that described column bar and described detachable connection of slide rheostat support.
5. the slide rheostat with wire pendulum hanger according to claim 1, is characterized in that, on described porcelain cylinder and described Metallic rod two ends, is equipped with binding post.
6. the slide rheostat with wire pendulum hanger according to claim 1, is characterized in that, on described porcelain cylinder, is wound around and is provided with resistance wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250347.1A CN104008842A (en) | 2014-06-09 | 2014-06-09 | Sliding rheostat with conducting wire hanging frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250347.1A CN104008842A (en) | 2014-06-09 | 2014-06-09 | Sliding rheostat with conducting wire hanging frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104008842A true CN104008842A (en) | 2014-08-27 |
Family
ID=51369465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410250347.1A Pending CN104008842A (en) | 2014-06-09 | 2014-06-09 | Sliding rheostat with conducting wire hanging frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104008842A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248498A (en) * | 1924-12-13 | 1926-03-11 | Arthur Ernest Moore | Improvements in and relating to resistances, rheostats, potentiometers inductances &the like used for electrical purposes |
| CN202352176U (en) * | 2011-08-28 | 2012-07-25 | 魏隆成 | Potable scientific experiment case |
| CN103578677A (en) * | 2012-07-26 | 2014-02-12 | 常州市武进华瑞电子有限公司 | Slide rheostat |
| CN203532966U (en) * | 2013-10-09 | 2014-04-09 | 上海基胜能源科技有限公司 | Wire hanging frame for hanging wire |
| CN203910397U (en) * | 2014-06-09 | 2014-10-29 | 常州市零伍壹玖电子有限公司 | Slide rheostat with lead swinging and hanging shelf |
-
2014
- 2014-06-09 CN CN201410250347.1A patent/CN104008842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB248498A (en) * | 1924-12-13 | 1926-03-11 | Arthur Ernest Moore | Improvements in and relating to resistances, rheostats, potentiometers inductances &the like used for electrical purposes |
| CN202352176U (en) * | 2011-08-28 | 2012-07-25 | 魏隆成 | Potable scientific experiment case |
| CN103578677A (en) * | 2012-07-26 | 2014-02-12 | 常州市武进华瑞电子有限公司 | Slide rheostat |
| CN203532966U (en) * | 2013-10-09 | 2014-04-09 | 上海基胜能源科技有限公司 | Wire hanging frame for hanging wire |
| CN203910397U (en) * | 2014-06-09 | 2014-10-29 | 常州市零伍壹玖电子有限公司 | Slide rheostat with lead swinging and hanging shelf |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |
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| WD01 | Invention patent application deemed withdrawn after publication |