CN208461005U - A kind of portable clamp fixing end stroma - Google Patents
A kind of portable clamp fixing end stroma Download PDFInfo
- Publication number
- CN208461005U CN208461005U CN201820881951.8U CN201820881951U CN208461005U CN 208461005 U CN208461005 U CN 208461005U CN 201820881951 U CN201820881951 U CN 201820881951U CN 208461005 U CN208461005 U CN 208461005U
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- China
- Prior art keywords
- slot
- insulating base
- terminal
- elastic slice
- key
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Abstract
The utility model discloses a kind of portable clamp fixing end stroma comprising: insulating base is equipped with terminal groove in the insulating base, and insulating base offers perforation terminal groove and for the slot of wire rod insertion along its outside is inward-facing；Terminal structure inserts the fixing terminal that is fixed in terminal groove and conducting elastic slice, be connected elastic slice under the elastic acting force of its own with fixing terminal abutting contact, to block slot；Key, it is plugged on insulating base in a manner of it can slide up and down, and key lower end protrude into slot with conducting elastic slice contact aside, after pressing the button, key pushes conducting elastic slice to leave fixing terminal so that slot can be inserted by wire rod, after unclamping key, conducting elastic slice is resetted to cooperate fixing terminal to clamp wire rod；Plate lid is fixed on insulating base end face, and terminal structure is packaged in insulating base.The utility model can stablize the wire rod for clamping insertion slot, and can guarantee that conductive stability is high and easy to operate, very convenient to use.
Description
Technical field:
The utility model relates to electron electric power technical fields, refer in particular to a kind of portable clamp fixing end stroma.
Background technique:
In electron electric power technical field, various electronic and electrical equipments, various routes are often electrically connected with conducting wire realization
It connects.Specifically, current conducting wire patch it is most of in such a way that screw compresses conducting wire, i.e., by the core end of conducting wire around
Circle, and by screw core end pitch of the laps, and by tightening screw, it is pressed in conducting wire under screw, dismounting is complex, time-consuming
Arduously, and core end pitch of the laps is easy to be detached from screw, leads to the stability it cannot be guaranteed that electrically conducting.
In view of this, the present inventor proposes following technical scheme.
Utility model content:
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of portable clamp fixing end stroma.
In order to solve the above-mentioned technical problem, the utility model uses following technical proposals: the portable clamp fixing end
Stroma includes: insulating base, is provided with terminal groove in the insulating base, and outside is inward-facing offers perforation terminal along it for the insulating base
Slot and the slot being inserted into for wire rod；Terminal structure inserts the fixing terminal being fixed in the terminal groove and conducting elastic slice, this is led
Logical elastic slice under the elastic acting force of its own with fixing terminal abutting contact, to block the slot；Key, with can be upper and lower
The mode of sliding is plugged on insulating base, and the key lower end protrude into the slot with conducting elastic slice contact aside；Plate lid,
It is fixed on the insulating base end face, and terminal structure is packaged in the insulating base.
Furthermore, in above-mentioned technical proposal, the fixing terminal include main part and along one side of main part to
On the contact portion that is bent to form and the first leg and the second leg that take shape in the main part lower end, the conducting elastic slice be fixed on
On the main part, which is revealed in the slot, and first leg and the second leg stretch out in the insulating base lower end surface
Outside.
Furthermore, in above-mentioned technical proposal, the contact portion also punching molding has lug, which protrudes into the slot
In, and contacted with conducting elastic slice end.
Furthermore, in above-mentioned technical proposal, the main part forms the first fixing with respect to the other side of contact portion
Portion, first holding parts are inserted into the first holding slot being connected to terminal groove being arranged in the insulating base.
Furthermore, in above-mentioned technical proposal, contact portion upper end bending forming has the second holding parts, this is second solid
The portion of holding is inserted into the second holding slot being connected to slot being arranged in the insulating base.
Furthermore, in above-mentioned technical proposal, the conducting elastic slice includes base portion, bending forming in the base portion side
Arc elastic portion and the junction for taking shape in arc elastic portion end, the base portion are fixedly connected with fixing terminal, the junction
End contacted with fixing terminal.
Furthermore, in above-mentioned technical proposal, positioning column is formed in the fixing terminal, the base portion is provided with fixed
Position hole, the positioning column fixing card is in the location hole.
Furthermore, in above-mentioned technical proposal, the insulating base end face forms several limited posts, the limit column end
Form the stopper protrusion outwardly protruded；The plate, which covers, is provided with several counterbores being adapted to limited post, the limited post and heavy
Hole is to slotting fixation.
Furthermore, in above-mentioned technical proposal, the insulating base offers the perforation slot along the upper end downwards
Sliding groove, the cell wall of the sliding groove forms stroke limit convex block, and the key is inserted in the sliding groove, and outside the key
The stroke limit sliding slot of side setting is docked with stroke limit convex block.
Furthermore, in above-mentioned technical proposal, the slot includes being obliquely installed along the insulating base upper end for line
The first insertion groove for being inserted into outside material and be connected to first insertion groove and for the second insertion groove of wire rod metal core insertion, this
Bore of the bore of second insertion groove less than the first insertion groove.
After adopting the above technical scheme, the utility model have the following beneficial effects: compared with prior art it is practical
It is novel when not pressing the button, the conducting elastic slice under the elastic acting force of its own upwards elasticity with fixing terminal against connecing
Touching, to block the slot, makes wire rod that can not be inserted into the slot.After pressing the key, which pushes conducting elastic slice end
It moves down to leave fixing terminal, slot is opened with this, slot is enable to be inserted by wire rod, and after release key, the conducting
Elastic slice is resetted to cooperate fixing terminal to clamp wire rod, contacts wire rod to be electrically connected with fixing terminal and conducting elastic slice,
And contact sufficiently stable between it, that is, it can guarantee that conductive stability is high, and the very simple that operates, use very
It is convenient, enable the utility model that there is the extremely strong market competitiveness.
Detailed description of the invention:
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the perspective view after the utility model stripper lid；
Fig. 3 is the stereogram exploded view of the utility model；
Fig. 4 is the cross-sectional view (key is not pressed) of the utility model；
Fig. 5 is the cross-sectional view (after key pressing) of the utility model；
Fig. 6 is the perspective view of insulating base in the utility model；
Fig. 7 is the perspective view of key in the utility model；
Fig. 8 is the perspective view of plate lid in the utility model.
Specific embodiment:
The present invention will be further described with attached drawing combined with specific embodiments below.
It is a kind of portable clamp fixing end stroma as shown in Fig. 1-8 comprising: insulating base 1 is installed in insulating base 1
Terminal structure 200 and be plugged in insulating base 1 and the key 4 that is adapted to terminal structure 200 and be fixed on 1 end of insulating base
The plate lid 5 in face.
It is provided with terminal groove 11 in the insulating base 1, and outside is inward-facing offers perforation terminal groove along it for the insulating base 1
11 and for wire rod insertion slot 12；Specifically, the slot 12 includes being obliquely installed along 1 upper end of insulating base for line
The first insertion groove 121 and be connected to first insertion groove 121 and inserted for wire rod metal core is inserted into second that material is inserted into outside
Enter slot 122, the bore of second insertion groove 122 can prevent wire rod is whole excessively to insert less than the bore of the first insertion groove 121 with this
Enter the slot 12 and damages terminal structure 200.
The terminal structure 200 inserts the fixing terminal 2 being fixed in the terminal groove 11 and conducting elastic slice 3, the conducting bullet
Piece 3 under the elastic acting force of its own with 2 abutting contact of fixing terminal, to block the slot 12, that is to say, that the conducting
When elastic slice 3 is not depressed, the conducting elastic slice 3 under the elastic acting force of its own with 2 abutting contact of fixing terminal, to block
The slot 12 makes wire rod that can not be inserted into the slot 12.
The key 4 is plugged on insulating base 1 in a manner of it can slide up and down, and the slot is protruded into 4 lower end of key
In 12 with conducting 3 contact aside of elastic slice, after pressing the key 4, the key 4 push conducting elastic slice 3 leave fixing terminal 2 with
Slot 12 is set to be inserted by wire rod, after unclamping key 4, which resets to cooperate fixing terminal 2 to clamp wire rod, makes
Wire rod is contacted with fixing terminal 2 and conducting elastic slice 3 to be electrically connected, i.e., electrically conductive.
4 lower end of key only contacts conducting 3 side of elastic slice, will not influence wire rod and is inserted into the slot.
The plate lid 5 is fixed on 1 end face of insulating base, and terminal structure 200 is packaged in the insulating base 1.It is specific and
Speech, 1 end face of insulating base form several limited posts 15, which forms the stopper protrusion outwardly protruded
151；Be provided with several counterbores 51 being adapted to limited post 15 on the plate lid 5, the limited post 15 and counterbore 51 to slotting fixation, with
This makes plate lid 5 be fixed on 1 end face of insulating base, dismounts more convenient.
The fixing terminal 2 includes main part 21 and is folded upward at 22 He of contact portion to be formed along 21 side of main part
The first leg 23 and the second leg 24 of 21 lower end of main part are taken shape in, the conducting elastic slice 3 is fixed on the main part 21,
The contact portion 22 is revealed in the slot 12, and first leg 23 and the second leg 24 stretch out in outside 1 lower end surface of insulating base,
3 end of conducting elastic slice is also contacted with contact portion 22 to block the slot 12.
The contact portion 22 also punching molding have lug 221, which protrudes into the slot 12, and with conducting elastic slice 3
End contact can prevent conducting elastic slice 3 from excessively flicking or being detached from fixing terminal 2 under the elastic reaction of its own with this.
The other side of the opposite contact portion 22 of the main part 21 forms the first holding parts 25, first holding parts 25 insertion
In the first holding slot 13 being connected to terminal groove 11 being arranged in the insulating base 1.In addition, 22 upper end of contact portion is bent into
Type has the second holding parts 26, which is inserted into the second fixing being connected to slot 12 being arranged in the insulating base 1
In slot 14, it can guarantee that the stabilization of fixing terminal 2 is installed in terminal groove with this, i.e., guarantee fixing terminal 2 stabilization is assemblied in the insulation
In seat 1.
The conducting elastic slice 3 includes the arc elastic portion 32 and molding of base portion 31, bending forming in 31 side of base portion
Junction 33 in 32 end of arc elastic portion, the base portion 31 are fixedly connected with fixing terminal 2, the end of the junction 33 and solid
Fixed end 2 contacts.
Positioning column 27 is formed in the fixing terminal 2, the base portion 31 is provided with location hole 311, and the positioning column 27 is solid
Inlay card is determined in the location hole 311, is fixed on base portion 31 on the positioning column 27.
The insulating base 1 offers the sliding groove 16 for penetrating through the slot 12 along the upper end downwards, the sliding groove 16
Cell wall forms stroke limit convex block 161, and the key 4 is inserted in the sliding groove 16, and the row of 4 lateral surface of key setting
Journey limit sliding chutes 41 are docked with stroke limit convex block 161, with this can make key 4 can opposing insulation seat 1 slide up and down, and can prevent
The key 4 is detached from insulating base 1.
In conclusion the utility model, when not pressing the button 4, the conducting elastic slice 3 is under the elastic acting force of its own
Elasticity to block the slot 12 with 2 abutting contact of fixing terminal upwards to make wire rod that can not be inserted into the slot 12.When pressing
After the key 4, which pushes conducting 3 end of elastic slice to move down to leave fixing terminal 2, opens slot 12 with this, makes to insert
Slot 12 can be inserted by wire rod, and after release key 4, which resets to cooperate fixing terminal 2 to clamp wire rod, makes line
Material is contacted with fixing terminal 2 and conducting elastic slice 3 to be electrically connected, and sufficiently stable, i.e., certifiable conduction is contacted between it
Stability it is high, and the very simple that operates is very convenient to use, and the utility model is enabled to have extremely strong market competing
Strive power.
It certainly, is not to limit the utility model and implement the foregoing is merely specific embodiment of the utility model
Range, all equivalent change or modifications done according to structure, feature and principle described in present utility model application the scope of the patents, should all wrap
It includes in present utility model application the scope of the patents.
Claims (10)
1. a kind of portable clamp fixing end stroma, it is characterised in that: comprising:
Insulating base (1) is provided with terminal groove (11) in the insulating base (1), and outside is inward-facing offers along it for the insulating base (1)
Penetrate through terminal groove (11) and for the slot (12) of wire rod insertion；
Terminal structure (200) inserts the fixing terminal (2) being fixed in the terminal groove (11) and conducting elastic slice (3), the conducting
Elastic slice (3) under the elastic acting force of its own with fixing terminal (2) abutting contact, to block the slot (12)；
Key (4) is plugged on insulating base (1) in a manner of it can slide up and down, and the slot is protruded into key (4) lower end
(12) in conducting elastic slice (3) contact aside；
Plate lid (5) is fixed on insulating base (1) end face, and terminal structure (200) is packaged in the insulating base (1).
2. a kind of portable clamp fixing end stroma according to claim 1, it is characterised in that: the fixing terminal (2)
Include main part (21) and is folded upward at the contact portion to be formed (22) along main part (21) side and takes shape in the main part
(21) the first leg (23) and the second leg (24) of lower end, the conducting elastic slice (3) are fixed on the main part (21), this connects
Contact portion (22) is revealed in the slot (12), and first leg (23) and the second leg (24) stretch out under the insulating base (1)
Outside end face.
3. a kind of portable clamp fixing end stroma according to claim 2, it is characterised in that: the contact portion (22) is also
Punching molding has lug (221), which protrudes into the slot (12), and contacts with conducting elastic slice (3) end.
4. a kind of portable clamp fixing end stroma according to claim 2, it is characterised in that: main part (21) phase
First holding parts (25) are formed to the other side of contact portion (22), which is inserted into the insulating base (1)
In the first holding slot (13) being connected to terminal groove (11) being arranged.
5. a kind of portable clamp fixing end stroma according to claim 2, it is characterised in that: on the contact portion (22)
End bending forming has the second holding parts (26), which is inserted into be arranged in the insulating base (1) and slot
(12) in the second holding slot (14) being connected to.
6. a kind of portable clamp fixing end stroma according to claim 1, it is characterised in that: the conducting elastic slice (3)
Including base portion (31), bending forming in base portion (31) side arc elastic portion (32) and take shape in arc elastic portion (32)
The junction (33) of end, the base portion (31) are fixedly connected with fixing terminal (2), the end of the junction (33) and fixing terminal
(2) it contacts.
7. a kind of portable clamp fixing end stroma according to claim 6, it is characterised in that: the fixing terminal (2)
On form positioning column (27), the base portion (31) is provided with location hole (311), positioning column (27) fixing card be embedded in the positioning
In hole (311).
8. a kind of portable clamp fixing end stroma described in -7 any one according to claim 1, it is characterised in that: described exhausted
Edge seat (1) end face forms several limited posts (15), which forms the stopper protrusion outwardly protruded
(151)；Several counterbores (51) being adapted to limited post (15), the limited post (15) and counterbore are provided on the plate lid (5)
(51) to slotting fixation.
9. a kind of portable clamp fixing end stroma described in -7 any one according to claim 1, it is characterised in that: described exhausted
Edge seat (1) offers the sliding groove (16) for penetrating through the slot (12) along the upper end downwards, the cell wall of the sliding groove (16) at
Type has stroke limit convex block (161), and the key (4) is inserted in the sliding groove (16), and key (4) lateral surface setting
Stroke limit sliding slot (41) is docked with stroke limit convex block (161).
10. a kind of portable clamp fixing end stroma described in -7 any one according to claim 1, it is characterised in that: described
Slot (12) include be obliquely installed along the insulating base (1) upper end for the first insertion groove (121) for being inserted into outside wire rod and with
The second insertion groove (122) first insertion groove (121) connection and be inserted into for wire rod metal core, second insertion groove (122)
Bore less than the first insertion groove (121) bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881951.8U CN208461005U (en) | 2018-06-07 | 2018-06-07 | A kind of portable clamp fixing end stroma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881951.8U CN208461005U (en) | 2018-06-07 | 2018-06-07 | A kind of portable clamp fixing end stroma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461005U true CN208461005U (en) | 2019-02-01 |
Family
ID=65160248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820881951.8U Active CN208461005U (en) | 2018-06-07 | 2018-06-07 | A kind of portable clamp fixing end stroma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112106258A (en) * | 2019-11-27 | 2020-12-18 | 苏州昀冢电子科技股份有限公司 | Crimp electrical connector |
| CN112404937A (en) * | 2020-11-18 | 2021-02-26 | 南京艾龙自动化装备有限公司 | Automatic assembly equipment for elastic piece current strips |
-
2018
- 2018-06-07 CN CN201820881951.8U patent/CN208461005U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112106258A (en) * | 2019-11-27 | 2020-12-18 | 苏州昀冢电子科技股份有限公司 | Crimp electrical connector |
| CN112404937A (en) * | 2020-11-18 | 2021-02-26 | 南京艾龙自动化装备有限公司 | Automatic assembly equipment for elastic piece current strips |
| CN112404937B (en) * | 2020-11-18 | 2021-09-07 | 南京艾龙自动化装备有限公司 | Automatic assembly equipment for elastic piece current strips |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |