CN208173847U - Connecting terminal - Google Patents
Connecting terminal Download PDFInfo
- Publication number
- CN208173847U CN208173847U CN201820656894.3U CN201820656894U CN208173847U CN 208173847 U CN208173847 U CN 208173847U CN 201820656894 U CN201820656894 U CN 201820656894U CN 208173847 U CN208173847 U CN 208173847U
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- Prior art keywords
- insulation crust
- connecting terminal
- tabletting
- spill spin
- spin block
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Abstract
The utility model provides a kind of connecting terminal, including insulation crust, crimping copper sheet, tabletting, spring and revolving part, the insulation crust inner hollow, and the side of the insulation crust is equipped with perforation, described to perforate and communicate inside the insulation crust；The crimping copper sheet is set on the inner face of the insulation crust bottom；The tabletting is set in the insulation crust；The spring one end connects the tabletting, and the other end connects the revolving part；The top of the insulation crust is equipped with through slot, and the revolving part is set to the top of insulation crust, and passes through the through slot activity at the top of the insulation crust.The utility model connection terminal structure is simple, easy to use, and wiring personnel can use the connecting terminal to complete wiring operation quickly, bring convenience to the wiring operation of wiring personnel, improve the wiring operating efficiency of wiring personnel in wiring.
Description
Technical field
The utility model relates to electrical device technical fields, in particular to a kind of connecting terminal suitable for ammeter.
Background technique
Connecting terminal is a kind of aftermarket product for realizing electrical connection, connecting terminal is industrially divided into connection
The scope of device.As industrial automatization is higher and higher and Industry Control requires to be increasingly stringenter, accurately, the use of connecting terminal
Amount is gradually going up.With the development of electronics industry, the use scope of connecting terminal is more and more, and type is also increasingly
It is more.With obtaining most widely other than pcb board terminal, there are also hardware terminal, nut terminal and spring terminals etc..
Connecting terminal be for convenience conducting wire connection and apply, it in fact be exactly one section be enclosed in inside ambroin
Sheet metal, both ends have hole that conducting wire can be inserted, and have screw to be used to fasten or unclamp, such as two conducting wires, it is sometimes desirable to even
It connects, needs to disconnect again sometimes, at this moment they can be connected with terminal, and can disconnect at any time, without it
Weld or be intertwined, it is easily quick.Certain compression joint area is to guarantee to be abutted against in connecting terminal
Touching, and guarantee through enough electric currents.
Existing connecting terminal mostly uses greatly fastened by screw or release, and such connecting terminal is not easy to operate in wiring,
Wiring personnel need to carry out operation using screw tightening, back off tool, bring inconvenience to the work of wiring personnel.
Utility model content
In view of the above problems, the utility model provides a kind of connecting terminal, and the connection terminal structure is simple, user
Just, wiring personnel can use the connecting terminal to complete wiring operation quickly, give the wiring operation of wiring personnel in wiring
Convenience is brought, the wiring operating efficiency of wiring personnel is improved.
To achieve the goals above, the utility model adopts the following technical scheme：
Connecting terminal, including insulation crust, crimping copper sheet, tabletting, spring and revolving part,
The insulation crust inner hollow, the side of the insulation crust, which is equipped with, perforates, outside the perforation and the insulation
It is communicated inside shell；
The crimping copper sheet is set on the inner face of the insulation crust bottom；The tabletting is set to the insulation crust
In；The spring one end connects the tabletting, and the other end connects the revolving part；The top of the insulation crust is equipped with through slot,
The revolving part is set to the top of insulation crust, and passes through the through slot activity at the top of the insulation crust.
As a further improvement of the above technical scheme, the insulation crust is integrally cylindrical.
As a further improvement of the above technical scheme, the side of the insulation crust is equipped with internal projecting ring, the convex
The setting position of ring is higher than the setting position of the perforation；
The internal projecting ring forms opening, and the size of the opening is less than the size of the tabletting, greater than the width of the spring
Degree.
As a further improvement of the above technical scheme, the tabletting is the tabletting of patty.
As a further improvement of the above technical scheme, the revolving part includes spill spin block, connecting shaft and rotating handles, institute
It states one end of the connecting shaft and connects the spill spin block, the other end connects the rotating handles；
The other end of the spring connects the spill spin block.
As a further improvement of the above technical scheme, the spill spin block and rotating handles are in long strip block, the connection
After spill spin block and rotating handles described in axis connection, the revolving part is "working"-shaped.
As a further improvement of the above technical scheme, the length of through slot is greater than the rotation handle at the top of the insulation crust
The length of hand, the length of the rotating handles are greater than the length of the spill spin block, and the rotating handles, the length of spill spin block are big
The width of through slot at the top of the insulation crust.
As a further improvement of the above technical scheme, the spill spin block, connecting shaft and rotating handles are isolation material.
As a further improvement of the above technical scheme, the middle part of the through slot extends to two outsides, the insulation crust
The through slot at top is in a cross-shaped mode.
As a further improvement of the above technical scheme, the tabletting is the tabletting of insulation.
The advantages of below to the utility model or principle are illustrated：
1. connecting terminal, insulation crust inner hollow, the side of insulation crust, which is equipped with, perforates, in perforation and insulation crust
Portion communicates, and perforation is traversed into or out for conducting wire；Crimping copper sheet is set on the inner face of insulation crust bottom, and tabletting is set to exhausted
In edge shell, spring one end connects tabletting, and the other end connects the revolving part, and the top of insulation crust is equipped with through slot, revolving part
Set on the top of insulation crust, and by the through slot activity at the top of insulation crust, wiring operation is being carried out using the connecting terminal
When, wiring personnel can manually rotate revolving part, and so that revolving part itself is passed through spring band dynamic pressure piece and moves upwards, tabletting
After moving upwards, with crimping copper sheet corresponding gap can be reserved, conducting wire passes through when which can be for wiring personnel's wiring, this connects
Line end minor structure is simple, using with it is easy to operate, preferably wiring effect can be obtained, wiring personnel in wiring, can use should
Connecting terminal completes wiring operation quickly, brings convenience to the wiring operation of wiring personnel, improves wiring personnel's
Wiring operating efficiency.
2. the connecting terminal, insulation crust is integrally cylindrical, and the setting of insulation crust shape can be conducive to the terminals
The use of son, can avoid wiring personnel connecting terminal butted line personnel when carrying out wiring operation from causing to damage as far as possible, also,
So that the setting of the internal structure of connecting terminal it is more reasonable with it is scientific.
3. the connecting terminal, the side of insulation crust is equipped with internal projecting ring, and the setting position of internal projecting ring is higher than setting for perforation
Seated position, internal projecting ring form opening, and the size of opening is less than the size of tabletting, greater than the width of spring, the setting of internal projecting ring and
The restriction of its openings of sizes can play certain position-limiting action to tabletting, be further ensured that the wiring effect of the connecting terminal and make
Use effect.
4. the connecting terminal, tabletting is the tabletting of patty, and the tabletting of patty forms the shape phase of opening with internal projecting ring
Matching better assures that the limit effect when connecting terminal uses to tabletting.
5. the connecting terminal, revolving part includes spill spin block, connecting shaft and rotating handles, and one end of the connecting shaft connects spill spin block,
The other end connects rotating handles, and the other end of spring connects spill spin block, and when in use, spill spin block is set to the interior of insulation crust
Portion, connecting shaft are set at the top of insulation crust at through slot, and rotating handles are set to the outside of insulation crust, and wiring personnel can rotate
Rotating handles, and then tabletting is driven to move upwards, the setting of revolving part structure can more have convenient for the patching operations of wiring personnel, also
It can be further ensured that the using effect of the connecting terminal.
6. the connecting terminal, spill spin block and rotating handles are in long strip block, after connecting axis connection spill spin block and rotating handles,
Revolving part is "working"-shaped, and the restriction of revolving part shape can be conducive to wiring personnel and carry out rotation process, ensures wiring personnel couple
Fluency when revolving part is rotated.
7. the length of the connecting terminal, insulation crust top through slot is greater than the length of rotating handles, the length of rotating handles
Greater than the length of spill spin block, rotating handles, spill spin block length be all larger than the width of through slot at the top of insulation crust, insulation crust top
Length, width and the rotating handles of portion's through slot, limiting for the length of spill spin block can avoid revolving convenient for the setting and use of revolving part
Turn part to deviate from easily.
8. the connecting terminal, spill spin block, connecting shaft and rotating handles are isolation material, the spill spin block of insulation, connecting shaft
And rotating handles can ensure the connecting terminal using safe, avoid leaking electricity when wiring, conduction to rotating handles is effectively dropped
The risk of low wiring personnel electric shock.
9. the middle part of the connecting terminal, through slot extends to two outsides, the through slot at the top of insulation crust is in a cross-shaped mode, insulation
The operation when setting of cover top portion through slot shape can be more convenient for wiring personnel using the connecting terminal to revolving part.
10. the connecting terminal, tabletting is the tabletting of insulation, and the tabletting of insulation can further ensure the use of the connecting terminal
Safety.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Schematic cross-sectional view when Fig. 1 is the connecting terminal crimping lead wire of the utility model embodiment；
Schematic cross-sectional view when Fig. 2 is the non-crimping lead wire of connecting terminal of the utility model embodiment；
Fig. 3 is the overlooking structure diagram of the connecting terminal of the utility model embodiment.
Description of symbols：
11- insulation crust；111- through slot；112- internal projecting ring；12- crimping copper sheet；13- tabletting；14- spring；15- rotation
Part；151- spill spin block；152- connecting shaft；153- rotating handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with a variety of different configurations
To arrange and design.Therefore, below the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit
The range of claimed invention processed, but it is merely representative of the selected embodiment of the utility model.It is practical new based on this
The embodiment of type, those skilled in the art's every other embodiment obtained without making creative work,
It fall within the protection scope of the utility model.
In the present invention, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected " shall be understood in a broad sense.For example, it may be solid
Fixed connection, is detachably connected or monolithic construction；It can be mechanical connection, or point connection；It can be directly connected, either
It indirectly connected through an intermediary, or is two connection internal between device, element or component.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In addition, term " first ", " second " etc. are mainly used for distinguishing different devices, element or component (specifically
Type and construction may it is identical may also be different), be not intended to show or implies meaning showing device, element or component
Relative importance and quantity.Unless otherwise indicated, the meaning of " multiple " is two or more.
As shown in Figure 1, Figure 2 and Figure 3, section view knot when Fig. 1 is the connecting terminal crimping lead wire of the utility model embodiment
Structure schematic diagram, schematic cross-sectional view when Fig. 2 is the non-crimping lead wire of connecting terminal of the utility model embodiment, Fig. 3 is this
The overlooking structure diagram of the connecting terminal of utility model embodiment.
Connecting terminal, including insulation crust 11, crimping copper sheet 12, tabletting 13, spring 14 and revolving part 15, insulation crust 11
The side of inner hollow, insulation crust 11 is equipped with perforation, perforates and communicates inside insulation crust 11；Crimping copper sheet 12 is set to insulation
On the inner face of 11 bottom of shell；Tabletting 13 is set in insulation crust 11；14 one end of spring connects tabletting 13, other end connection rotation
Turn part 15；The top of insulation crust 11 is equipped with through slot 111, and revolving part 15 is set to the top of insulation crust 11, and outer by insulation
111 activity of through slot at 11 top of shell.
The connecting terminal of the utility model embodiment, 11 inner hollow of insulation crust, the side of insulation crust 11 is equipped with
Perforation is perforated and is communicated inside insulation crust 11, and perforation being traversed into or out for conducting wire；Crimping copper sheet 12 is set to insulation crust
On the inner face of 11 bottoms, tabletting 13 is set in insulation crust 11, and 14 one end of spring connects tabletting 13, and the other end connects revolving part
15, the top of insulation crust 11 is equipped with through slot 111, and revolving part 15 is set to the top of insulation crust 11, and passes through insulation crust 11
The activity of through slot 111 at top, when carrying out wiring operation using the connecting terminal, wiring personnel can manually to revolving part 15 into
Row rotation, makes revolving part 15 itself drive tabletting 13 to move upwards by spring 14, can be with crimping copper after tabletting 13 moves upwards
Piece 12 reserves corresponding gap, and conducting wire passes through when which can be for wiring personnel's wiring, and the connection terminal structure is simple, uses
With it is easy to operate, preferably wiring effect can be obtained, wiring personnel in wiring, can use the connecting terminal complete to connect quickly
Line operation brings convenience to the wiring operation of wiring personnel, improves the wiring operating efficiency of wiring personnel.
In the present embodiment, insulation crust 11 is whole cylindrical.The setting of 11 shape of insulation crust can be conducive to this and connect
The use of line terminals can avoid wiring personnel connecting terminal butted line personnel when carrying out wiring operation from causing to damage as far as possible,
Also, make the setting of the internal structure of connecting terminal more reasonable with it is scientific.
As an alternative embodiment, the side of insulation crust 11 is equipped with internal projecting ring 112, internal projecting ring 112 is set
Seated position is higher than the setting position of perforation；Internal projecting ring 112 forms opening, and the size of opening is less than the size of tabletting 13, is greater than bullet
The width of spring 14.
The side of insulation crust 11 is equipped with internal projecting ring 112, and the setting position of internal projecting ring 112 is higher than the setting position of perforation
It sets, internal projecting ring 112 forms opening, and the size of opening is less than the size of tabletting 13, greater than the width of spring 14, internal projecting ring 112
It is arranged and its restriction of openings of sizes can plays certain position-limiting action to tabletting 13, is further ensured that the wiring of the connecting terminal
Effect and using effect.
As an alternative embodiment, tabletting 13 is the tabletting 13 of patty.The tabletting 13 of patty and internal projecting ring
112 shapes for forming opening match, and better assure that the limit effect when connecting terminal uses to tabletting 13.
As an alternative embodiment, revolving part 15 includes spill spin block 151, connecting shaft 152 and rotating handles 153,
152 one end of connecting shaft connects spill spin block 151, and the other end connects rotating handles 153；The other end of spring 14 connects spill spin block 151.
When in use, spill spin block 151 is set to the inside of insulation crust 11, connecting shaft 152 to the connecting terminal of the present embodiment
It is set at 11 top through slot 111 of insulation crust, rotating handles 153 are set to the outside of insulation crust 11, and wiring personnel can revolve
Turn rotating handles 153, and then tabletting 13 is driven to move upwards, the setting of 15 structure of revolving part can more have connecing convenient for wiring personnel
Line operation, moreover it is possible to be further ensured that the using effect of the connecting terminal.
As an alternative embodiment, spill spin block 151 and rotating handles 153 are in long strip block, connecting shaft 152 is connected
After spill spin block 151 and rotating handles 153, revolving part 15 is "working"-shaped.
Spill spin block 151 and rotating handles 153 are in long strip block, and connecting shaft 152 connects spill spin block 151 and rotating handles 153
Afterwards, revolving part 15 is "working"-shaped, and the restriction of 15 shape of revolving part can be conducive to wiring personnel and carry out rotation process, ensures wiring
Fluency when personnel rotate revolving part 15.
As an alternative embodiment, the length of 11 top through slot 111 of insulation crust is greater than the length of rotating handles 153
Degree, the length of rotating handles 153 are greater than the length of spill spin block 151, rotating handles 153, spill spin block 151 length be all larger than insulation
The width of 11 top through slot 111 of shell.The length of 11 top through slot 111 of insulation crust, width and rotating handles 153, spill spin block
151 length limits the setting and use that can be convenient for revolving part 15, and revolving part 15 is avoided to deviate from easily.
In the present embodiment, revolving part 15 can also pass through the structure that simple deformation can be obtained for other, here, no longer
The other structures of revolving part 15 are enumerated, as long as the other structures of revolving part 15 can equally reach revolving part 15 in this implementation
The effect of example, should also be as belonging to the desired protection scope of the utility model.
As an alternative embodiment, spill spin block 151, connecting shaft 152 and rotating handles 153 are isolation material.
Spill spin block 151, connecting shaft 152 and the rotating handles 153 of insulation can ensure the connecting terminal using safe, avoid going out when wiring
It now leaks electricity, conduction to rotating handles 153 effectively reduces the risk of wiring personnel electric shock.
As an alternative embodiment, the middle part of through slot 111 extends to two outsides, the through slot at 11 top of insulation crust
111 is in a cross-shaped mode.When the setting of 11 top through slot of insulation crust, 111 shape can be more convenient for wiring personnel using the connecting terminal
Operation to revolving part 15.
As an alternative embodiment, tabletting 13 is the tabletting 13 of insulation.The tabletting 13 of insulation can be ensured further
The connecting terminal using safe.
In above-mentioned all embodiments, " big ", " small " be in contrast, " more ", " few " be in contrast, "upper",
"lower" is that in contrast, to the form of presentation of such relative terms, the utility model embodiment is no longer added to repeat.
It should be understood that " in the present embodiment ", " in the utility model embodiment " or " as one that specification is mentioned in the whole text
Kind optional embodiment " mean a particular feature, structure, or characteristic related with embodiment include the utility model extremely
In few one embodiment.Therefore, " in the present embodiment ", " in the utility model embodiment " occurred everywhere in the whole instruction
Or not necessarily refer to identical embodiment " as a kind of optional embodiment ".In addition, these a particular feature, structure, or characteristics
It can combine in any suitable manner in one or more embodiments.Those skilled in the art should also know that specification
Described in embodiment belong to alternative embodiment, related actions and modules not necessarily the utility model institute is necessary
's.
In the various embodiments of the utility model, it should be appreciated that magnitude of the sequence numbers of the above procedures are not meant to hold
Successively, the execution sequence of each process should be determined by its function and internal logic the certainty of row sequence, without coping with the utility model
The implementation process of embodiment constitutes any restriction.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be wanted with right
Subject to the protection scope asked.
Claims (10)
1. connecting terminal, which is characterized in that including insulation crust, crimping copper sheet, tabletting, spring and revolving part,
The insulation crust inner hollow, the side of the insulation crust, which is equipped with, perforates, in the perforation and the insulation crust
Portion communicates；
The crimping copper sheet is set on the inner face of the insulation crust bottom；The tabletting is set in the insulation crust；Institute
It states spring one end and connects the tabletting, the other end connects the revolving part；The top of the insulation crust is equipped with through slot, the rotation
Turn the top that part is set to insulation crust, and passes through the through slot activity at the top of the insulation crust.
2. connecting terminal according to claim 1, which is characterized in that the insulation crust is integrally cylindrical.
3. connecting terminal according to claim 1, which is characterized in that the side of the insulation crust is equipped with internal projecting ring,
The setting position of the internal projecting ring is higher than the setting position of the perforation；
The internal projecting ring forms opening, and the size of the opening is less than the size of the tabletting, greater than the width of the spring.
4. connecting terminal according to claim 1, which is characterized in that the tabletting is the tabletting of patty.
5. connecting terminal according to claim 1, which is characterized in that the revolving part includes spill spin block, connecting shaft and rotation
Handle hand, the one end of the connecting shaft connect the spill spin block, and the other end connects the rotating handles；
The other end of the spring connects the spill spin block.
6. connecting terminal according to claim 5, which is characterized in that the spill spin block and rotating handles are in long strip block,
After spill spin block described in the connection axis connection and rotating handles, the revolving part is "working"-shaped.
7. connecting terminal according to claim 6, which is characterized in that the length of through slot is greater than institute at the top of the insulation crust
State the length of rotating handles, the length of the rotating handles is greater than the length of the spill spin block, the rotating handles, spill spin block
Length is all larger than the width of through slot at the top of the insulation crust.
8. connecting terminal according to claim 5, which is characterized in that the spill spin block, connecting shaft and rotating handles are
Isolation material.
9. connecting terminal according to claim 1, which is characterized in that the middle part of the through slot extends to two outsides, described
Through slot at the top of insulation crust is in a cross-shaped mode.
10. -9 described in any item connecting terminals according to claim 1, which is characterized in that the tabletting is the tabletting of insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656894.3U CN208173847U (en) | 2018-05-03 | 2018-05-03 | Connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656894.3U CN208173847U (en) | 2018-05-03 | 2018-05-03 | Connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173847U true CN208173847U (en) | 2018-11-30 |
Family
ID=64369504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820656894.3U Active CN208173847U (en) | 2018-05-03 | 2018-05-03 | Connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534929A (en) * | 2019-09-29 | 2019-12-03 | 宁波奥克斯电气股份有限公司 | A kind of connecting terminal and air conditioner |
-
2018
- 2018-05-03 CN CN201820656894.3U patent/CN208173847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534929A (en) * | 2019-09-29 | 2019-12-03 | 宁波奥克斯电气股份有限公司 | A kind of connecting terminal and air conditioner |
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