CN214254914U - Firmly-connected power connecting wire - Google Patents
Firmly-connected power connecting wire Download PDFInfo
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- CN214254914U CN214254914U CN202120539742.7U CN202120539742U CN214254914U CN 214254914 U CN214254914 U CN 214254914U CN 202120539742 U CN202120539742 U CN 202120539742U CN 214254914 U CN214254914 U CN 214254914U
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- joint
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Abstract
The utility model discloses a firm-connection power supply connecting wire, which comprises a main body, wherein one end of the main body is provided with a joint, connecting blocks are fixed on two sides of the joint, a mounting hole is formed at the joint of the connecting blocks and the main body, a bolt penetrates through the inner side of the mounting hole, grooves are symmetrically formed on the two side surfaces of the main body, a limiting block is arranged on the inner side of each groove, a connecting spring is connected between the bottom end of each limiting block and each groove, a plurality of convex blocks are fixed on the top end of each limiting block, limiting clamping grooves are symmetrically formed in the inner sides of the connecting blocks, and the top ends of the limiting blocks penetrate through the inner sides of the limiting clamping grooves; through connecting spring, recess, stopper, lug, spacing draw-in groove, the spout of design, when the installation between messenger's joint and the main part, lead to this structure and make and be preliminary block state between the two, improve original bolt and run through the in-process, need support the pressure to the joint to increase the convenient degree of installation.
Description
Technical Field
The utility model belongs to the technical field of the power connecting wire, concretely relates to firm in connection's power connecting wire.
Background
The power connection line is a wire that carries current. The usual way of current transfer is point-to-point transfer. The power line can be divided into an AC power line and a DC power line according to the purpose, generally, the AC power line is a wire rod passing through AC with higher voltage, the wire rod can be formally produced by a party obtaining safety certification according to a uniform standard due to higher voltage, and the DC wire basically passes through DC with lower voltage, so that the requirement on safety is not strict than that of the AC wire, but the countries still require uniform safety certification for safety.
Current power connecting wire is in the use, when needing to be connected between joint and the main part, through the junction laminating that will connect with the main part, reuse hand butt joint supports and presses, makes the mounting hole position of seting up in advance between joint and the main part, and the rethread bolt runs through to accomplish the installation operation between the two, owing to need support with the hand when installing and press, thereby have the inconvenient problem of certain installation, for this reason the utility model provides a firm in connection's power connecting wire.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a firm in connection's power connecting wire to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a firm in connection's power connecting wire, includes the main part, the one end of main part is provided with the joint, the both sides that connect are fixed with the connecting block, the mounting hole has been seted up with the junction of main part to the connecting block, the inboard of mounting hole runs through there is the bolt, the both sides surface symmetry of main part is seted up flutedly, and the inboard of recess is provided with the stopper, be connected with coupling spring between the bottom of stopper and the recess, the top of stopper is fixed with a plurality of lugs, and the symmetry sets up spacing draw-in groove has been seted up to the inboard of connecting block, the top of stopper runs through to the inboard of spacing draw-in groove, the spout has been seted up corresponding to the bottom of connecting block to the side of spacing draw-in groove.
Preferably, the surface of main part is provided with the mounting panel, a plurality of connecting holes have been seted up between mounting panel and the main part, and the inboard of connecting hole runs through there is the bolt, the bottom of mounting panel has seted up the spacing groove corresponding to the surface symmetry of main part, and the inboard of spacing groove is provided with spacing fixture block, the top of spacing fixture block and the bottom of mounting panel are fixed state.
Preferably, the surface of the limiting clamping block is in a fit state with the inner wall of the limiting groove, and the cross section of the limiting clamping block is of a rectangular structure.
Preferably, the surface of the limiting block and the inner wall of the limiting clamping groove are in a laminating state, and the cross section of the limiting block is of a rectangular structure.
Preferably, the bottom of main part is provided with the protection seat, the tip of protection seat is provided with the connecting wire.
Preferably, a plurality of wires are inserted into the inside of the connecting wire, and ends of the plurality of wires are inserted into the inside of the main body.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through connecting spring, recess, stopper, lug, spacing draw-in groove, the spout of design, when the installation between messenger's joint and the main part, lead to this structure and make and be preliminary block state between the two, improve original bolt and run through the in-process, need support the pressure to the joint to increase the convenient degree of installation.
(2) Through the spacing fixture block, the spacing groove of design, when making between main part and the mounting panel, carry out the bolt after laminating between the two and run through the in-process, through this structure fixed block position to be convenient for install.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the main body of the present invention;
FIG. 3 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the junction between the joint and the side of the main body;
FIG. 5 is a schematic cross-sectional view of the side junction of the main body and the mounting plate of the present invention;
in the figure: 1. a main body; 2. mounting a plate; 3. a protective seat; 4. a connecting wire; 5. a joint; 6. a limiting groove; 7. connecting blocks; 8. a limiting block; 9. a bump; 10. a limiting clamping block; 11. a chute; 12. a groove; 13. a connecting spring; 14. limiting clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a power connecting line with firm connection comprises a main body 1, wherein one end of the main body 1 is provided with a joint 5, two sides of the joint 5 are fixed with connecting blocks 7, a connecting part of each connecting block 7 and the main body 1 is provided with a mounting hole, a bolt penetrates through the inner side of the mounting hole, two side surfaces of the main body 1 are symmetrically provided with grooves 12, the inner sides of the grooves 12 are provided with limit blocks 8, a connecting spring 13 is connected between the bottom end of each limit block 8 and each groove 12, the top end of each limit block 8 is fixed with a plurality of convex blocks 9, the inner sides of the symmetrically arranged connecting blocks 7 are provided with limit clamping grooves 14, the top ends of the limit blocks 8 penetrate through the inner sides of the limit clamping grooves 14, the side surfaces of the limit clamping grooves 14 are provided with sliding grooves 11 corresponding to the bottom end of each connecting block 7, and when the joint 5 and the main body 1 are installed, lead to this structure and make and be preliminary block state between the two, improve original bolt and run through the in-process, need support joint 5 and press, thereby increase the convenient degree of installation, stopper 8's surface is the laminating state with the inner wall of spacing draw-in groove 14, stopper 8's transversal rectangle structure of personally submitting, the bottom of main part 1 is provided with protection seat 3, the tip of protection seat 3 is provided with connecting wire 4, connecting wire 4's inboard runs through there are many wires, the tip of many wires runs through to main part 1's inboard.
In this embodiment, it is preferable, the surface of main part 1 is provided with mounting panel 2, a plurality of connecting holes have been seted up between mounting panel 2 and the main part 1, and the inboard of connecting hole runs through there is the bolt, spacing groove 6 has been seted up corresponding to the surface symmetry of main part 1 in the bottom of mounting panel 2, and the inboard of spacing groove 6 is provided with spacing fixture block 10, the top of spacing fixture block 10 and the bottom of mounting panel 2 are fixed state, the surface of spacing fixture block 10 is the laminating state with the inner wall of spacing groove 6, the transversal rectangle structure of personally submitting of spacing fixture block 10, spacing fixture block 10 through the design, spacing groove 6, make between main part 1 and the mounting panel 2 when installing, carry out the bolt after laminating between the two and run through the in-process, fix the block position through this structure, thereby be convenient for installation.
The utility model discloses a theory of operation and use flow: when the power supply connecting wire is used and the main body 1 and the joint 5 need to be installed, firstly, the surface of the main body 1 is pressed, the position of the limit block 8 is identified through the bump 9, the limit block 8 is embedded into the inner side of the groove 12 by pressing the limit block 8, then the joint 5 is clamped with the main body 1, in the clamping process of the main body 1 and the joint 5, the connecting block 7 slides on the surface of the main body 1, the top end of the limit block 8 slides on the inner side of the sliding groove 11 synchronously, a mounting hole which is pre-arranged between the main body 1 and the connecting block 7 is aligned, after the limit block 8 and the limiting clamping groove 14 are aligned, the limit block 8 penetrates through the inner side of the limiting clamping groove 14 under the action of the connecting spring 13, and then a bolt penetrates through the inner side of the mounting hole, so that the installation operation between the main body 1 and the joint 5 is completed; when needs are with the installation operation of carrying out between main part 1 and the mounting panel 2, through placing mounting panel 2 in the top surface of main part 1, and make spacing fixture block 10 card to the inboard of spacing groove 6 in step, make the connecting hole that sets up in advance between the two counterpoint, the rethread runs through a plurality of bolts to the inboard of connecting hole, accomplish the installation operation between main part 1 and the mounting panel 2, after the equipment of a plurality of parts of constituteing this power connecting wire is accomplished, again with this power connecting wire with demand department be connected the use can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a firm in connection's power connecting wire, includes main part (1), the one end of main part (1) is provided with joint (5), its characterized in that: the utility model discloses a spacing draw-in groove (14) of connecting block (7), connect the both sides of (5) and be fixed with connecting block (7), the mounting hole has been seted up with the junction of main part (1) to connecting block (7), the inboard of mounting hole is run through there is the bolt, the both sides surface symmetry of main part (1) is seted up flutedly (12), and the inboard of recess (12) is provided with stopper (8), be connected with between the bottom of stopper (8) and recess (12) connecting spring (13), the top of stopper (8) is fixed with a plurality of lugs (9), and the symmetry sets up spacing draw-in groove (14) have been seted up to the inboard of connecting block (7), the top of stopper (8) is run through to the inboard of spacing draw-in groove (14), spout (11) have been seted up to the side of spacing draw-in groove (14) corresponding to the bottom of connecting block (7).
2. A securely connected power connection cord according to claim 1, wherein: the surface of main part (1) is provided with mounting panel (2), a plurality of connecting holes have been seted up between mounting panel (2) and main part (1), and the inboard of connecting hole runs through there is the bolt, spacing groove (6) have been seted up corresponding to the surface symmetry of main part (1) in the bottom of mounting panel (2), and the inboard of spacing groove (6) is provided with spacing fixture block (10), the top of spacing fixture block (10) and the bottom of mounting panel (2) are fixed state.
3. A securely connected power connection cord according to claim 2, wherein: the surface of the limiting clamping block (10) is in a fit state with the inner wall of the limiting groove (6), and the cross section of the limiting clamping block (10) is of a rectangular structure.
4. A securely connected power connection cord according to claim 1, wherein: the surface of the limiting block (8) is in a laminating state with the inner wall of the limiting clamping groove (14), and the cross section of the limiting block (8) is of a rectangular structure.
5. A securely connected power connection cord according to claim 1, wherein: the bottom of main part (1) is provided with protection seat (3), the tip of protection seat (3) is provided with connecting wire (4).
6. A securely connected power connection cord according to claim 1, wherein: a plurality of wires penetrate through the inner side of the connecting wire (4), and the end parts of the wires penetrate through the inner side of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120539742.7U CN214254914U (en) | 2021-03-16 | 2021-03-16 | Firmly-connected power connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120539742.7U CN214254914U (en) | 2021-03-16 | 2021-03-16 | Firmly-connected power connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214254914U true CN214254914U (en) | 2021-09-21 |
Family
ID=77727788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120539742.7U Active CN214254914U (en) | 2021-03-16 | 2021-03-16 | Firmly-connected power connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214254914U (en) |
-
2021
- 2021-03-16 CN CN202120539742.7U patent/CN214254914U/en active Active
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