CN108762121A - A kind of constant-current discharge controller - Google Patents
A kind of constant-current discharge controller Download PDFInfo
- Publication number
- CN108762121A CN108762121A CN201810550758.0A CN201810550758A CN108762121A CN 108762121 A CN108762121 A CN 108762121A CN 201810550758 A CN201810550758 A CN 201810550758A CN 108762121 A CN108762121 A CN 108762121A
- Authority
- CN
- China
- Prior art keywords
- controller housing
- controller
- constant
- current discharge
- binding post
- 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.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of constant-current discharge controllers, including controller housing and liquid crystal display, a side external surface of the controller housing at back-end location is installed with No.1 mounting plate, and another side external surface of the controller housing at back-end location is installed with No. two mounting plates, the outer surface of the No.1 mounting plate and No. two mounting plates is equipped with screw hole, the upper end outer surface of the controller housing is equipped with power interface, and it is installed with spring at the position between controller housing and inner casing, the lower end outer surface middle position of the controller housing is installed with bushing type binding post.A kind of constant-current discharge controller of the present invention is equipped with bushing type binding post and inner casing, can fix external conducting wire; prevent wire dropping; and internal circuit element can be protected not to be damaged, bring better prospect of the application when controller is hit by applied external force.
Description
Technical field
The present invention relates to controller field, more particularly to a kind of constant-current discharge controller.
Background technology
Voltage in battery case needs, by discharge controller, to control the size of output voltage in output；It is existing
There are certain drawbacks in some constant-current discharge controllers, the conducting wire being connected on binding post is easy to fall off, guiding discharge when in use
It is in off state between controller and electrical equipment, interrupts electric current transmission between the two, discharge controller is by outside
When the shock of active force, internal circuit element can be directly damaged, the service life of discharge controller is reduced, gives constant-current discharge control
The use of device processed brings certain influence, for this purpose, it is proposed that a kind of constant-current discharge controller.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of constant-current discharge controller.
In order to solve the above technical problem, the present invention provides the following technical solutions：
A kind of constant-current discharge controller of the present invention, including controller housing and liquid crystal display, the controller housing lean on
A side external surface at nearly back-end location is installed with No.1 mounting plate, and controller housing is another at back-end location
Side external surface is installed with No. two mounting plates, and the outer surface of the No.1 mounting plate and No. two mounting plates is equipped with screw hole,
The upper end outer surface of the controller housing is equipped with power interface, and the inside of the controller housing is installed with inner casing, and
Spring, the lower end outer surface centre position of the controller housing are installed at position between controller housing and inner casing
Place is installed with bushing type binding post, and the outer surface of bushing type binding post is movably installed with No.1 casing, described sleeve pipe formula
The outer surface that binding post is located at No.1 casing lower position is movably installed with No. two casings, and bushing type binding post is located at No.1
Outer surface between casing and No. two casings at position is equipped with groove, and the liquid crystal display is fixedly mounted on controller housing
Leading exterior surface, and controller housing is located at the leading exterior surface of liquid crystal display lower position and is movably installed with knob, institute
It states leading exterior surface of the controller housing at knob position and is installed with dial, and controller housing is located at dial
Outer surface at one side position is equipped with switch button.
Preferably, the controller housing is located at the outer surface at bushing type binding post top position equipped with screw, institute
The outer surface for stating dial is equipped with scale number.
Preferably, the back end outer surface of the controller housing is installed with radiation panel, the outer surface of radiation panel
Equipped with heat emission hole.
Preferably, upper end outer surface of the controller housing at power interface position is installed with support wire frame,
Support wire frame is internally provided with line pressing rod.
Preferably, the upper end outer surface side of the controller housing is installed with handle, and the outer surface of handle is equipped with
Non-slip rubber set.
Preferably, the outer surface of the inner casing is equipped with data string hole, and the inner surface of the No.1 casing and No. two casings is equal
Equipped with the fillet of screw.
The advantageous effect that is reached of the present invention is：The constant-current discharge controller, by the bushing type binding post of setting, two
Casing squeezes conducting wire jointly, can prevent conducting wire from falling off from binding post, ensures the electricity between discharge controller and electrical equipment
Road connection relation, by the inner casing of setting, it and spring collective effect can to internal circuit element offer protective effect
External active force damage circuit element is prevented, the service life of discharge controller is extended, whole device is simple, easy to operate,
Using effect is more preferable relative to traditional approach.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the enlarged drawing of the bushing type binding post of the present invention；
Fig. 3 is the sectional view of the controller housing of the present invention.
In figure：1, controller housing；2, bushing type binding post；3, dial；4, switch button；5, No.1 mounting plate；6,
Screw hole；7, power interface；8, knob；9, liquid crystal display；10, No. two mounting plates；11, No.1 casing；12, groove；13, two
Number casing；14, inner casing；15, spring.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment
As shown in Figs. 1-3, a kind of constant-current discharge controller, including controller housing 1 and liquid crystal display 9, outside controller
A side external surface of the shell 1 at back-end location is installed with No.1 mounting plate 5, and controller housing 1 is close to back-end location
Another side external surface at place is installed with No. two mounting plates 10, and the outer surface of No.1 mounting plate 5 and No. two mounting plates 10 is all provided with
There is a screw hole 6, the upper end outer surface of controller housing 1 is equipped with power interface 7, in the inside of controller housing 1 is installed with
Shell 14, and spring 15 is installed at the position between controller housing 1 and inner casing 14, the lower end appearance of controller housing 1
Face middle position is installed with bushing type binding post 2, and the outer surface of bushing type binding post 2 is movably installed with No.1 casing
11, the outer surface that bushing type binding post 2 is located at 11 lower position of No.1 casing is movably installed with No. two casings 13, and bushing type
Binding post 2 is located at the outer surface between No.1 casing 11 and No. two casings 13 at position and is equipped with groove 12, and liquid crystal display 9 is fixed
Mounted on the leading exterior surface of controller housing 1, and controller housing 1 is located at outside the front end of 9 lower position of liquid crystal display
Surface activity is equipped with knob 8, and leading exterior surface of the controller housing 1 at 8 position of knob is installed with dial 3,
And controller housing 1 is located at the outer surface at 3 one side position of dial and is equipped with switch button 4；
Controller housing 1 is located at the outer surface at 2 top position of bushing type binding post and is equipped with screw, dial 3 it is outer
Surface is equipped with scale number；The back end outer surface of controller housing 1 is installed with radiation panel, and the outer surface of radiation panel is set
There is heat emission hole；Upper end outer surface of the controller housing 1 at 7 position of power interface is installed with support wire frame, holds in the palm wire frame
It is internally provided with line pressing rod；The upper end outer surface side of controller housing 1 is installed with handle, and the outer surface of handle is equipped with anti-skidding
Rubber sleeve；The outer surface of inner casing 14 is equipped with data string hole, and the inner surface of No.1 casing 11 and No. two casings 13 is equipped with the fillet of screw.
It should be noted that the present invention is a kind of constant-current discharge controller, and when in use, controller housing 1 and No.1 peace
Loading board 5 and No. two mounting plates 10 constitute the overall structure of constant-current discharge controller, and the screw of corresponding model is inserted into screw hole 6
In, No.1 mounting plate 5 and No. two mounting plates 10 are fixed on mounting platform, and then constant-current discharge controller can be fixed
At specified position, external power supply establishes electrical connection by power interface 7 and constant-current discharge controller, will be electric
Amount is transported in constant-current discharge controller, and the power cord of external electrical equipment is connected to constant current by bushing type binding post 2 and puts
On electric controller, power cord is placed in groove 12 first, then turn No.1 casing 11 counterclockwise and turns No. two clockwise
Casing 13 makes No.1 casing 11 and No. two casings 13 cover groove 12, and bushing type binding post 2 can prevent conducting wire from binding post
On fall off, ensure the circuit connecting relation between discharge controller and electrical equipment, press switch button 4, constant-current discharge control
Device is in running order, and according to specified output voltage values, turn knob 8 makes the reference line on 8 surface of knob be directed at dial 3
On designation number, achieve the purpose that discharge controller control output voltage values, due to being set between inner casing 14 and controller housing 1
Spring 15 is set, when discharge controller is by extraneous impact force, inner casing 14 can buffer work under the action of spring 15
Firmly, internal circuit element is protected, it is more practical.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of constant-current discharge controller, including controller housing (1) and liquid crystal display (9), it is characterised in that：The control
A side external surface of the device shell (1) at back-end location is installed with No.1 mounting plate (5), and controller housing (1) leans on
Another side external surface at nearly back-end location is installed with No. two mounting plates (10), the No.1 mounting plate (5) and No. two peaces
The outer surface of loading board (10) is equipped with screw hole (6), and the upper end outer surface of the controller housing (1) is equipped with power interface (7),
The inside of the controller housing (1) is installed with inner casing (14), and the position between controller housing (1) and inner casing (14)
Place is installed with spring (15), and the lower end outer surface middle position of the controller housing (1) is installed with bushing type
Binding post (2), and the outer surface of bushing type binding post (2) is movably installed with No.1 casing (11), described sleeve pipe formula binding post (2)
It is movably installed with No. two casings (13), and bushing type binding post (2) position positioned at the outer surface of No.1 casing (11) lower position
Outer surface between No.1 casing (11) and No. two casings (13) at position is equipped with groove (12), the liquid crystal display (9)
It is fixedly mounted on the leading exterior surface of controller housing (1), and controller housing (1) is located at liquid crystal display (9) lower position
The leading exterior surface at place is movably installed with knob (8), front end appearance of the controller housing (1) at knob (8) position
Face is installed with dial (3), and controller housing (1) is located at the outer surface at (3) one side position of dial and is equipped with switch
Button (4).
2. a kind of constant-current discharge controller according to claim 1, it is characterised in that：The controller housing (1) is located at
Outer surface at bushing type binding post (2) top position is equipped with screw, and the outer surface of the dial (3) is equipped with number of division
Word.
3. a kind of constant-current discharge controller according to claim 1, it is characterised in that：After the controller housing (1)
End outer surface is installed with radiation panel, and the outer surface of radiation panel is equipped with heat emission hole.
4. a kind of constant-current discharge controller according to claim 1, it is characterised in that：The controller housing (1) is close
Upper end outer surface at power interface (7) position is installed with support wire frame, and that holds in the palm wire frame is internally provided with line pressing rod.
5. a kind of constant-current discharge controller according to claim 1, it is characterised in that：The controller housing (1) it is upper
End outer surface side is installed with handle, and the outer surface of handle is equipped with non-slip rubber set.
6. a kind of constant-current discharge controller according to claim 1, it is characterised in that：The outer surface of the inner casing (14) is set
There are data string hole, the inner surface of the No.1 casing (11) and No. two casings (13) to be equipped with the fillet of screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550758.0A CN108762121A (en) | 2018-05-31 | 2018-05-31 | A kind of constant-current discharge controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550758.0A CN108762121A (en) | 2018-05-31 | 2018-05-31 | A kind of constant-current discharge controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108762121A true CN108762121A (en) | 2018-11-06 |
Family
ID=64001539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810550758.0A Pending CN108762121A (en) | 2018-05-31 | 2018-05-31 | A kind of constant-current discharge controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108762121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165799A (en) * | 2020-09-22 | 2021-01-01 | 深圳利亚德光电有限公司 | Box body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62223622A (en) * | 1986-03-25 | 1987-10-01 | Kurifu Kk | Method and device for air flow capacity control and measurement |
| CN202839815U (en) * | 2012-10-26 | 2013-03-27 | 北京机电工程研究所 | Connection structure for wire and binding post |
| CN206411167U (en) * | 2017-01-17 | 2017-08-15 | 泌阳县教师进修学校 | A kind of universal meter with fixed cover |
| CN207353487U (en) * | 2017-11-15 | 2018-05-11 | 国家电网公司 | Cable connecting terminal |
| CN207358002U (en) * | 2017-09-26 | 2018-05-15 | 呼和浩特职业学院 | A kind of punching machine processes automatic controller |
-
2018
- 2018-05-31 CN CN201810550758.0A patent/CN108762121A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62223622A (en) * | 1986-03-25 | 1987-10-01 | Kurifu Kk | Method and device for air flow capacity control and measurement |
| CN202839815U (en) * | 2012-10-26 | 2013-03-27 | 北京机电工程研究所 | Connection structure for wire and binding post |
| CN206411167U (en) * | 2017-01-17 | 2017-08-15 | 泌阳县教师进修学校 | A kind of universal meter with fixed cover |
| CN207358002U (en) * | 2017-09-26 | 2018-05-15 | 呼和浩特职业学院 | A kind of punching machine processes automatic controller |
| CN207353487U (en) * | 2017-11-15 | 2018-05-11 | 国家电网公司 | Cable connecting terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165799A (en) * | 2020-09-22 | 2021-01-01 | 深圳利亚德光电有限公司 | Box body |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |
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| RJ01 | Rejection of invention patent application after publication |