CN208189854U - A kind of connecting terminal - Google Patents
A kind of connecting terminal Download PDFInfo
- Publication number
- CN208189854U CN208189854U CN201820579984.7U CN201820579984U CN208189854U CN 208189854 U CN208189854 U CN 208189854U CN 201820579984 U CN201820579984 U CN 201820579984U CN 208189854 U CN208189854 U CN 208189854U
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- CN
- China
- Prior art keywords
- connecting terminal
- shell
- card base
- elastic sheet
- carrying object
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Abstract
The utility model relates to a kind of connecting terminals, the connecting terminal includes shell, cover board and the button being set on shell, shell and cover board mutually fasten the wiring chamber for forming accommodating conducting wire, the connection jaws entered for conducting wire are offered on shell, it is provided with carrying object in wire connection cavity room and the electroconductive elastic sheet of conducting wire can be blocked, the detachably connected carrying object of electroconductive elastic sheet.By designing the connection of electroconductive elastic sheet and carrying object using the structure of detachable, it can be convenient and assembly or disassembly is carried out to the two.When electroconductive elastic sheet or carrying object when something goes wrong, it is not necessary to by the metalwork inside integral demounting connecting terminal, and need to only dismantle the component to go wrong, greatly simplifie dismantlement work.
Description
Technical field
The utility model relates to technical field of electronic devices more particularly to a kind of connecting terminals.
Background technique
Connecting terminal can be used for realizing the electrical connection between different electrical components, the usual termination of traditional connecting terminal
Line, the other end are connected using screw mode, and limitation is larger when the connecting terminal of this kind of structure uses, and installation and removal are intended to
By complicated step；And when in use, screw tightness also will affect the reliability of electrical contact.For this purpose, technical staff
The connecting terminal of quick grafting is developed, principle is terminal inner to be provided with metal plug connector, terminal both ends are provided with can
For the connecting hole of conducting wire insertion, conducting wire and metal plug connector are matched for clamping tightly and line conduction can be realized.
Chinese invention patent if number of patent application is 201110063457.3 discloses a kind of fast grafting line terminals.It should
Terminal includes the front housing and rear shell of insulation, and front housing, which is fixedly connected to enclose with rear shell, is fixed with conductive wiring body in the space covered, preceding
Shell is provided with exit connection jaws, and rear shell is provided with back panel wiring terminated line mouth, and the wiring body opposite with exit connection jaws is equipped with
For clamping the first resilient clamp portion for drawing terminated line, the wiring body opposite with back panel wiring terminated line mouth, which is equipped with, to be used
The first resilient clamp portion clamping shape is released in being provided with press in the second resilient clamp portion for clamping back panel wiring, front housing or rear shell
The top-pressure part of the insulation of state.Although the patent application document provides a kind of installation of quick release, connection reliability and securely
Property all high fast grafting line terminals, but exist structure is complicated, the cumbersome higher cost of process for machining and manufacturing and its Assembly part compared with
More problems, influences production efficiency；When the very big construction site of project amount needs wiring, this terminal can improve assembly with after
Phase maintenance cost.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, disassembly for the above-mentioned prior art
Convenient connecting terminal.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of connecting terminal, including shell, lid
Plate and the button being set on shell, the shell and cover board are mutually fastened to form the wiring chamber of accommodating conducting wire, the shell
The connection jaws entered for conducting wire are offered on body, it is characterised in that: be provided with carrying object in the wire connection cavity room and can block
The electroconductive elastic sheet of conducting wire, the electroconductive elastic sheet include at least two arranged side by side and integrally formed elastic pieces, the conduction bullet
Piece passes through the detachably connected carrying object of elastic piece.
For the assembly convenient for electroconductive elastic sheet and carrying object, it is preferable that the elastic piece section is V-shaped, and the elastic piece to
Side is extended with the first card base and the second card base, and first card base and the second card base can be connected on the carrying object.
Further, the carrying object has riser, and the head end of the riser has extended to form the clamping lid to side
The alice of plate, the head end of the riser extends to form the first gear edge to lean with first card base to the other side, described
The tail end of riser is to first gear along the ipsilateral second gear edge for being extended with and leaning with second card base.
To realize that carrying object acts on the clamping of electroconductive elastic sheet, be spaced apart with improvement, on the riser be equipped with it is multiple to
For the through-hole that conducting wire passes through, the first gear along being multiple and interval is arranged on the riser with setting, the first gear along with
The through-hole is corresponding.
To assemble convenient for button, as an improvement, offering multiple inserting slots at the top of the shell, the button be can be rotated
Ground is mounted in the inserting slot, and by utilizing button pressed downwards electroconductive elastic sheet to open corresponding wiring under vertical state
Mouthful.
Specifically, the button includes handle and the press section that is extended downwardly by handle two sides, corresponding first card base
On offer the groove for being adapted to the press section.
To guarantee that button can be rotated more smoothly, it is preferable that the inner surface of the groove is smooth flat.
Preferably, the end face of the handle is smooth flat.
For convenience of the insertion of conducting wire, with improvement, cavity corresponding with the through-hole is also provided on the cover board.
Compared with the prior art, the advantages of the utility model are: the connecting terminal includes shell, cover board and is set to shell
Button on body, shell and cover board can fasten the wiring chamber to form accommodating conducting wire, offer on shell and connect for what conducting wire entered
Line mouth is provided with carrying object in wire connection cavity room and can block the electroconductive elastic sheet of conducting wire, the detachably connected current-carrying of electroconductive elastic sheet
Body.By using by the design structure of electroconductive elastic sheet and carrying object detachable, assembly or disassembly conductive articles and load can be convenient
Fluid.Even if electroconductive elastic sheet or carrying object are when something goes wrong, also the metalwork integral demounting of terminal inner need not only be needed
The component to go wrong is dismantled, dismantlement work is greatly simplified.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment middle connecting terminal；
Fig. 2 is schematic diagram of the connecting terminal shown in Fig. 1 from other direction；
Fig. 3 is the decomposition texture schematic diagram of connecting terminal described in Fig. 1；
Fig. 4 is the connecting terminal overall structure cross-sectional view omitted after cover board；
Fig. 5 is the structural schematic diagram of electroconductive elastic sheet in the present embodiment；
Fig. 6 is the structural schematic diagram of carrying object in the present embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figures 1 to 6, in the present embodiment, which includes shell 1, cover board 2 and is set on shell 1
Button 3, shell 1 and cover board 2 are mutually fastened to form the wiring chamber 1a of accommodating conducting wire 100, are offered on shell 1 for conducting wire
100 connection jaws 11 entered, are provided with carrying object 4 in wiring chamber 1a and can block the electroconductive elastic sheet 5 of conducting wire 100, conductive
The detachably connected carrying object 4 of elastic slice 5.By the way that electroconductive elastic sheet 5 and carrying object 4 are designed using the structure of detachable, Ke Yifang
Just assembly or disassembly is carried out to the two；When alternative one when something goes wrong, it is not necessary to the metallic conduction part of terminal inner is integrally torn open
It unloads, and need to only dismantle the component of correspondence problem, the maintenance cost that this measure can reduce.
In the present embodiment, electroconductive elastic sheet 5 and carrying object 4 realize the matching relationship being detachably connected are as follows: electroconductive elastic sheet 5 wraps
Include at least two arranged side by side and integrally formed elastic pieces 51；51 section of elastic piece is V-shaped, and the elastic piece 51 is to side
It is extended with the first card base 511 and the second card base 512, the first card base 511 and the second card base 512 can be connected on carrying object 4.Also
It is to say, electroconductive elastic sheet 5 passes through the detachably connected carrying object 4 of elastic piece.
In the present embodiment, carrying object 4 has riser 41, and the head end of riser 41 has extended to form clamping cover board 2 to side
Alice 42, the head end of riser 41 extends to form the first gear that leans with the first card base 511 to the other side along 43, riser 41
Tail end to first gear along the 43 ipsilateral second gear to lean with the second card base 512 that are extended with along 44.Wherein, it is spaced on riser 41
Multiple through-holes 45 passed through for conducting wire 100 are offered, first gear is arranged on riser 41 along 43 for multiple and interval with setting, and first
It keeps off corresponding with through-hole 45 along 43.
In the present embodiment, the top of shell 1 offers multiple inserting slot 1b, and button 3 is installed in rotation on corresponding
In inserting slot 1b, and by pushing electroconductive elastic sheet 5 using button 3 to open corresponding connection jaws 11 under vertical state.Specifically
For, button 3 includes handle 31 and the press section 32 extended downwardly by 31 two sides of handle, opens up on corresponding first card base 511
There is the groove 33 of adaptation press section 32.When button 3 is under vertical state, press section 32 just can push groove 33, by conductive bullet
Piece 5 presses to out connection jaws 11.
In order to rotate button 3 more smoothly, the inner surface of the present embodiment further groove 33 is smooth flat, handle 31
End face 31a is smooth flat.Certainly, cavity corresponding with through-hole 45 can also be offered on cover board 2.
In use, stirring button 3 to vertical state, external force is applied to handle 31, make handle 31 drive press section 32 against
On groove 33；At this point, electroconductive elastic sheet 5 is compacted, the first card base 511 and the second card base 512 are mutually drawn close, the first card base 511
Therefore downward displacement is generated, concedes connection jaws 11, conducting wire 100 smoothly can be inserted into terminal inner from connection jaws 11.
Since the press section 32 of button 3 is extended downwardly along 31 two sides of handle, so the insertion path of conducting wire 100, conducting wire will not be stopped
It is pressed against in the cavity on cover board 2 after passing through through-hole 45 after 100 insertions.Conducting wire 100 after the installation is completed, reversely stir button 3 to
Horizontality；Since press section 32 is no longer abut against groove 33, electroconductive elastic sheet 5 is under the action of its elastic restoring force, and first
Card base 511 and the second card base 512 mutually deviate from, so that the first card base 511 has the trend for covering connection jaws 11, at this time conducting wire
100 do not extract, therefore the first card base 511 drawn close upwards will tightly suppress conducting wire 100, so far, the connecting terminal
Assembly process between conducting wire 100 is completed.
Claims (9)
1. a kind of connecting terminal, including shell (1), cover board (2) and the button (3) being set on shell (1), the shell (1)
It mutually fastens with cover board (2) to form the wiring chamber (1a) of accommodating conducting wire (100), offers on the shell (1) for conducting wire
(100) connection jaws (11) entered, it is characterised in that: be provided with carrying object (4) in the wiring chamber (1a) and can block
The electroconductive elastic sheet (5) of conducting wire (100), the electroconductive elastic sheet (5) include at least two arranged side by side and integrally formed elastic pieces
(51), the electroconductive elastic sheet (5) passes through the detachably connected carrying object (4) of elastic piece.
2. connecting terminal according to claim 1, it is characterised in that: elastic piece (51) section is V-shaped, and the elasticity
Piece (51) is extended with the first card base (511) and the second card base (512), first card base (511) and the second card base to side
(512) it is connected on the carrying object (4).
3. connecting terminal according to claim 2, it is characterised in that: the carrying object (4) has riser (41), described perpendicular
The head end of plate (41) extends to form the alice (42) of clamping cover board (2) to side, and the head end of the riser (41) is to the other side
The first gear that leans with first card base (511) is extended to form along (43), the tail end of the riser (41) is to first gear
Along (43) ipsilateral second gear to lean with second card base (512) that is extended with along (44).
4. connecting terminal according to claim 3, it is characterised in that: be spaced apart on the riser (41) equipped with multiple for leading
The through-hole (45) that line (100) passes through, the first gear is multiple along (43) and interval is arranged on the riser (41) with setting, institute
It is corresponding with the through-hole (45) along (43) to state first gear.
5. connecting terminal according to any one of claims 1 to 4, it is characterised in that: offered at the top of the shell (1)
Multiple inserting slots (1b), the button (3) is installed in rotation in corresponding inserting slot (1b), and passes through under vertical state
Electroconductive elastic sheet (5) are pushed using button (3) to open corresponding connection jaws (11).
6. connecting terminal according to claim 2, it is characterised in that: the button (3) includes handle (31) and by handle
(31) press section (32) that two sides extend downwardly offers the adaptation press section on corresponding first card base (511)
(32) groove (33).
7. connecting terminal according to claim 6, it is characterised in that: the inner surface of the groove (33) is smooth flat.
8. connecting terminal according to claim 6, it is characterised in that: the end face (31a) of the handle (31) is smooth flat
Face.
9. connecting terminal according to claim 4, it is characterised in that: offered and the through-hole on the cover board (2)
(45) corresponding cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579984.7U CN208189854U (en) | 2018-04-23 | 2018-04-23 | A kind of connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579984.7U CN208189854U (en) | 2018-04-23 | 2018-04-23 | A kind of connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208189854U true CN208189854U (en) | 2018-12-04 |
Family
ID=64434463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820579984.7U Active CN208189854U (en) | 2018-04-23 | 2018-04-23 | A kind of connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208189854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687214A (en) * | 2018-12-20 | 2019-04-26 | 惠阳晋煜工业有限公司 | A kind of coupler for realizing Fast Installation |
-
2018
- 2018-04-23 CN CN201820579984.7U patent/CN208189854U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687214A (en) * | 2018-12-20 | 2019-04-26 | 惠阳晋煜工业有限公司 | A kind of coupler for realizing Fast Installation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |