CN2438298Y - Improved wire fastener - Google Patents

Abstract

The utility model relates to an improved wire fastener, which is used for fastening a plurality of conducting wires which are then positioned in a casing and is used for fastening the conducting wires on one side wall of the casing when the casing is assembled. The utility model comprises a base and a top cover, wherein, the base is provided with a plurality of dents side by side and the plurality of conducting wires are positioned in the plurality of dents; the top cover is movably connected with the base for pressing the plurality of conducting wires together with the help of the casing and the base when the plurality of conducting wires are positioned in the plurality of side-by-side dents to fix the plurality of conducting wires on the wire fastener side by side.

Description

The cableties of improvement

The utility model relates to a kind of cableties, particularly relates to a kind of cableties of the improvement that the plural wires flat raft is fastened.

In electronic motor equipment, have many leads usually, lead more than certainly will cause the phenomenon of chaotic, so must be put various leads in order arrangement, is beneficial to afterwards maintenance or detection.

For example be applied in the output line of the power supply unit of computer, various voltages, 5V, 12V, GND ,-5V ,-12V can arrange an output line respectively, is pulled out to outside the casing of power supply unit, output to again on the motherboard of computer.The power line of various voltages must pass casing earlier outside pulling out casing the time, so can add cableties usually between casing and lead, power line is fastened on casing, power line can not come off or loosening because of pullling.

The effect of cableties is exactly with lead, be generally power line, can certainly be holding wire, be buckled on the casing of electronic motor equipment, lead can be tightened together with casing, pull accidentally preventing, and injure being connected of lead and circuit board or internal circuit, perhaps can prevent problem such as issuable loose contact because of pullling.

So though cableties are very little, but effect is very big, if there is not the design of cableties, lead becomes flexible in the hole of casing is moving, in the process of assembling or transportation being installed or disassembling, not only can injure the epidermis of lead, produce the broken skin of lead, the connection of lead is gone wrong, so that the design of cableties just becomes is quite important.

Fig. 1 is existing cableties and assembling thereof.Cableties 11 can fasten plural wires 18.When assembling, cableties 11 are to be placed on the recess 15 of drain pan 12 of casing, attachment plug 10 simultaneously is to insert in the gang socket 14 of circuit board 13, and wiring harness tape 19 is tightly to restraint on plural wires 18, pinion lead 18, upper casing 17 then tightly suppresses cableties 11 with lower casing 12, and lead 18 is fastened on the casing.101 of another one cableties are placed on the recess 16 at casing 12 rears.

Existing cableties have following shortcoming:

One, the time-consuming effort again of assembling increases operating cost, needs the cableties toolroom machine, just can compress electric wire, after disassembling, easily gets loose, and reusable quality is lower.

Two, every electric wire needs to bear the pulling force more than ten kilograms, and the pressure inequality that electric wire bore, quality are difficult for guaranteeing.

Three, the heat that each electric wire came out is difficult for heat radiation, and is subject to disturb.

Four, after the assembling, be difficult for distinguishing the pass S that looks between electric wire and the circuit and easy-maintaining not.

Five, not attractive in appearance, no intercommunity, if reduce number of electrical lines, then line outlet has " holes " phenomenon, can see shell internal electrical part, and the intrusion of moisture-sensitive and dust.

The main purpose of utility model is to overcome the defective that prior art exists, and a kind of cableties of improvement are proposed, make the assembling of cableties more easy, be easy to construction, save operating cost, and can bear bigger pulling force, again with the effect of dispelling the heat, can the phase mutual interference, secondly after assembling, then be easy to safeguard, and also neat and consistent more of outward appearance.

The purpose of this utility model is realized by following technical scheme.Cableties according to a kind of improvement that the utility model proposes is characterized in that it includes:

One base, it has a plurality of recesses side by side, uses and inserts this plural wires; And

One loam cake is articulated to this base, when inserting this a plurality of side by side recess in this plural wires, lives this plural wires with this base pressing, and this plural wires is fixed on these cableties side by side.

The purpose of this utility model can also further realize by following technical measures.

The cableties of aforesaid improvement, the planform of wherein said recess arrangement for matching with the face shaping of this lead.

The cableties of aforesaid improvement, wherein said lead be shaped as circle, the outward appearance of this recess is that arc is recessed.

The cableties of aforesaid improvement, wherein said lead are to connect an attachment plug, and insert the gang socket on the circuit board.

The cableties of aforesaid improvement, wherein said cableties are to coat this lead, and place on the recess of a drain pan of a casing.

The cableties of aforesaid improvement, wherein said casing also comprises a upper casing, uses with this drain pan and clamps this cableties.

The cableties of aforesaid improvement, wherein said a plurality of recesses side by side form a zigzag.

The cableties of aforesaid improvement, wherein said base has a trip, uses with one of this loam cake buckle to combine, with fastening these leads.

The cableties of aforesaid improvement, wherein said cableties place in the casing, with when this casing is assembled, this plural wires are fastened on a sidewall of this casing.

The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known,

One, easily assembling saves time, and is laborsaving, can reduce operating cost again, and suitable number of lead wires is from one to many, and intercommunity is big, not because of number of conductors what, and influence the size of cableties and the aperture of shell.

Two, marshalling, the electric wire classification respectively has the location, and is attractive in appearance.

Three, pressure is even, every pulling force that can bear more than ten kilograms, and do not injure the epidermis of lead.

Four, because of the lead classification respectively has the location, distinguish the relation of looking lead and circuit easily.

Even five reduce number of electrical lines, do not influence outward appearance yet, do not have the holes phenomenon and produce.

Six, every lead all has the usefulness of enough spaces for heat radiation, is difficult for heat build-up, and is interference-free.

In sum, the cableties of the utility model improvement, it is had large improvement technically, and has produced handy and practical effect, and has the effect of enhancement really, thereby is suitable for practicality more, really is a new and innovative, progressive, practical new design.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the schematic perspective view of existing cableties assembling.

Fig. 2 is the assembling schematic perspective view of the utility model cableties.The figure number contrast:

11: existing cableties 12: lower casing

13: circuit board 14: gang socket

15: recess 16: recess

17: upper casing 18: lead

19: band 101: cableties

21: the utility model cableties 22: recess

23: recess 24: loam cake

25: base

Below in conjunction with accompanying drawing and preferred embodiment, to cableties according to the improvement that the utility model proposes, its concrete structure, feature and effect thereof, describe in detail as after.

See also shown in Figure 2, assembling stereogram for the utility model cableties 21, the cableties of improvement divide base 25 and loam cake 24 2 partly, a plurality of arc-shaped depression portion 23 are arranged on the base 24, face shaping complementation with lead 18, make lead 18 can fill in arc-shaped depression portion 23, push down with loam cake 24 again, lead 18 can be pushed down.Can establish a trip 26 at base if necessary, engage when the pressing by the buckle 27 of loam cake 24.Certainly, also can be by means of the lower casing 12 and the upper casing 17 of casing, the cableties 21 of coated wire 18 are fastened.Certainly, circuit board 13 is to place in the lower casing 121, and circuit board 13 has gang socket 14 to be connected with the attachment plug 10 on the lead 18, and recess 16 can be used for putting existing cableties in addition, use draw in other lead to circuit board 13, AC power cord for example.

Of the present utility model being characterised in that, the cableties of improvement are to use to fasten plural wires, base 25 has a plurality of recesses 23 side by side, use and insert this plural wires 18, and loam cake 24 is to be articulated to this base 25, when inserting this a plurality of side by side recess 23 in this plural wires 18, live this plural wires 18 with these base 25 pressings, this plural wires 18 is fixed on these cableties 21 side by side.

Technically, this recess 23 be cooperate the outward appearance of this lead and form one with the shape of this lead complementation, for example arc is recessed.This lead 18 is to connect an attachment plug 10, and inserts the gang socket 14 on the circuit board 13.This cableties 21 coat these leads 18, and place on the recess 22 of a drain pan 12 of a casing.This casing more comprises a upper casing 17, uses with this drain pan 12 and clamps this cableties 21.This side by side a plurality of recess 23 is to form a zigzag.This base also can have a trip 26, uses with a buckle 27 of this loam cake to combine, with fastening this lead 18.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims (9)

1. the cableties of an improvement is characterized in that it includes:

One base, it has a plurality of recesses side by side;

One loam cake, it is to be articulated to this base, this plural wires is lived in this loam cake and this base pressing.

2. the cableties of improvement according to claim 1 is characterized in that the planform of described recess arrangement for matching with the face shaping of this lead.

3. the cableties of improvement according to claim 2 is characterized in that the circle that is shaped as of described lead, and the outward appearance of this recess is that arc is recessed.

4. the cableties of improvement according to claim 1 is characterized in that described lead is to connect an attachment plug, and insert the gang socket on the circuit board.

5. the cableties of improvement according to claim 1 is characterized in that described cableties are to coat this lead, and place on the recess of a drain pan of a casing.

6. the cableties of improvement according to claim 5 is characterized in that described casing also includes a upper casing.

7. the cableties of improvement according to claim 1 is characterized in that described a plurality of recess side by side forms a zigzag.

8. the cableties of improvement according to claim 1 is characterized in that described base has a trip.

9. according to the cableties of claim the 1 described improvement, it is characterized in that described cableties place in the casing.

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