CN206093658U - Threading mechanism and floor lamp - Google Patents

Abstract

The utility model provides a threading mechanism which is used for passing the electric wire from the tube is inside, seted up a hole on the one end lateral wall of tube, threading mechanism part at least inlays at the hole edge, including a threading part, the threading part is including protecting line portion and wire portion, this wire portion one end with protect line portion and be connected, the electric wire extending direction of other end court and protect line portion and acutangulate the setting mutually. A floor lamp, this floor lamp of includes if above -mentioned threading mechanism, the tube is the cavity pole, is located the electric wire end -to -end connection power of threading part department, connects the illuminant from the electric wire one end that adapting unit stretches out. This threading mechanism makes threading efficiency improve to the economic benefits of this floor lamp has been promoted.

Description

A kind of threading mechanism and a kind of floor lamp

【Technical field】

The utility model is related to lighting field, more particularly to a kind of threading mechanism and a kind of floor lamp.

【Background technology】

In daily life, the life that a feast for the eyes light fixture product gives people brings conveniently, and people can be according to oneself Hobby select suitable lamp lighting.

There is a kind of floor lamp in numerous light fixtures, it is used for home lighting, simultaneously because its specious also plays decoration Effect.The floor lamp includes lampshade, lamp stand and balancing weight, and the lamp stand lower end is fixed on balancing weight, upper end connection lampshade, the lamp Bar arranges a connection member with the junction of lampshade, and lampshade is fixed on into the upper of lamp stand with the cooperation of nut by the connection member End.A hole is generally opened up on the side wall of lamp stand bottom for electric wire to be stretched into inside lamp stand from the hole, and from lamp stand Stretch out inside the connection member of upper end.After threading terminates, the wire terminations at the hole of lamp stand bottom are used for connecting bolt, Power to light fixture so as to supply socket can be connected；The light-emitting components such as the electric wire one end connection bulb stretched out from lamp stand upper end, this The upper end of optical element fixed connecting part and in lampshade.

But in process of production, because the length of lamp stand is long, electric wire is penetrated inside lamp stand from the hole of lamp stand bottom And certain obstruction can be formed during stretching out from connection member, cause overall production efficiency low.So being badly in need of very much a kind of Improved threading mechanism is solving such problem.

【Utility model content】

In order to overcome prior art problem, the utility model to provide a kind of threading mechanism and a kind of floor lamp.

The utility model solves the scheme of technical problem and is to provide a kind of threading mechanism, and it is used for electric wire from tube Portion passes through, and on a side wall of the tube hole is offered, and threading mechanism is at least partially embedded in hole edge, including one Threading part, the threading part includes shield line portion and wire portion, and the wire portion one end is connected with shield line portion, and the other end is towards electric wire Bearing of trend and the mutually setting at an acute angle of shield line portion.

Preferably, the wire portion includes a slope, and the inwall on the slope is in the ramped shaped for seamlessly transitting.

Preferably, the angle between the inwall on the slope and shield line portion is between 20 ° -60 °.

Preferably, threading mechanism further includes the first screens and the second screens, first screens and/or the second screens with Shield line portion or threading part are integrally formed connection, and one first recess, second card are formed between the first screens and shield line portion The second recess is formed between position and shield line portion, when threading part is embedded in tube, the hole edge of tube snaps in described the In one screens and the second screens.

Preferably, second screens and/or the first screens is elastic screens, and it applies that elastic deformation occurs during external force.

Preferably, the wire portion further includes a ring body, and the ring body is shaped between shield line portion and slope, institute It is the bossy body for protruding from ring body sidewall to state the first screens, the second screens, and the first screens, the second screens are respectively between shield line portion Form first recess and the second recess.

Preferably, second screens includes a card end, and the outside at the card end is slope.

Preferably, a connection member is further included, the connection member is fixedly connected on one end of tube, electric wire is from wearing Line part is stretched into, and is stretched out after extending to connection member inside tube.

Preferably, a through hole is set in the connection member, and the through hole runs through connection member, and the through hole is near threading part One end in opening amplify interior chamfering.

The utility model solves the yet another aspect of technical problem and is to provide a kind of floor lamp, and the floor lamp includes institute as described above The threading mechanism stated, the tube is hollow stem, the wire terminations connection power supply at threading part, from connection member The electric wire one end connection shiner for stretching out.

Compared with prior art, the utility model threading mechanism arrange on threading part wire portion be mutually with shield line portion it is sharp Angle is connected, and its shield line portion makes electric wire directly not encounter the hole of hollow stem, so as to reduce the abrasion to electric wire；Wire portion makes electricity Line can take advantage of a situation to turn along its slope direction and stretch into electric wire along tube, make electric wire quickly without hindrance when stretching into by threading part What is hindered stretches to inside tube.

Opening is formed by arranging in connection member through one end of its internal through hole and the close tube of the through hole The interior chamfering amplified, allows to extend to electric wire one end of connection member by easily entering at the interior chamfering through tube Through hole, stretches out so as to quickly without hindrance from connection member.

Electric wire is set to reach when wearing to the other end from one end of tube by the cooperation of connection member and threading part without hindrance Hinder threading effect, threading speed is fast, improves production installation effectiveness.

By arranging the threading mechanism in a kind of floor lamp, the production installation effectiveness for making the floor lamp is improved, so as to Improve the economic benefit of the floor lamp.

【Description of the drawings】

Fig. 1 is a kind of dimensional structure diagram of floor lamp of the utility model.

Fig. 2 is a kind of configuration schematic diagram of floor lamp of the utility model.

Fig. 3 is a kind of inside perspective structure schematic diagram of floor lamp of the utility model.

Fig. 4 is the dimensional structure diagram of connection member in a kind of floor lamp of the utility model.

Fig. 5 is the main structure diagram of threading part in a kind of floor lamp of the utility model.

Fig. 6-Fig. 8 is the stereochemical structure of the different angles of threading part first embodiment in a kind of floor lamp of the utility model Schematic diagram.

Fig. 9 is the schematic diagram that electric wire is passed through in threading mechanism in a kind of floor lamp of the utility model.

Figure 10 is the enlarged diagram in Fig. 9 at A.

Figure 11 is the dimensional structure diagram of threading part second embodiment in a kind of floor lamp of the utility model.

【Specific embodiment】

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only to solve The utility model is released, is not used to limit the utility model.

Fig. 1, Fig. 2 and Fig. 3 are referred to, a kind of floor lamp 1 of the utility model includes lampshade 11, hollow stem 153 and balancing weight 17, the balancing weight 17 is vertically fixed on one end of hollow stem 153, and the lampshade 11 is fixedly connected on the another of hollow stem 153 End.

This floor lamp 1 generally will penetrate electric wire (not shown), the one end of electric wire above hollow stem 153 inside it Connection shiner (figure do not regard), near one end connection power-supply device of the bottom of hollow stem 153, due to hollow stem 153 it is very long, by electricity This process that line penetrates inside and extends from its upper end from its bottom needs to be completed by a threading mechanism 15.It is described Threading mechanism 15 includes connection member 151 and threading part 155, and the connection member 151 is used for positioned at the upper end of hollow stem 153 will Lampshade 11 is fixed in hollow stem 153, and one end of the connection member 151 is fixed with the upper end twist-on of hollow stem 153 or tight fit is solid Fixed, lampshade 11 is enclosed within the top of the connection member 151, and lampshade is tightened in connection member 151 by a nut 13； The threading part 155 is located on the side wall of the lower end of hollow stem 153, and a hole is offered on the side wall of the lower end of hollow stem 153 Hole 1531, the threading part 155 is embedded at the hole 1531.The connection member 151 and threading part 155 are respectively provided with logical Hole, electric wire is stretched in hollow stem 153 by the through hole of threading part 155, via extending to connection member inside hollow stem 153 Stretch out in 151, and the through hole from connection member 151.

Further referring to Fig. 4, the connection member 151 includes entering department 159 and extension 157, and the rwo is two Cylindrical body, the extension 157 is located above entering department 159, and the center line of the rwo overlaps and the rwo is integrally formed.It is described The inside of extension 157 arranges the first hole 1571, and the entering department 159 is connected with hollow stem 153, its second hole of internal setting 1591, the hole 1591 of the first hole 1571 and second is integrally formed the through hole inside connection member 151, second hole 1591 For electric wire to be stretched into from this, the first hole 1571 is used to stretch out electric wire from this.First hole 1571 is a circle Column hole, the global approximation round platform of second hole 1591 (goes to truncated cone, bottom surface with a plane parallel to circular cone bottom surface Part between section is called round platform, and the less plane of area is the larger plane of upper bottom surface, area to go to the bottom on the round platform Face), second hole 1591 is gradually increased from the one end away from threading part 155 to one end of close threading part 155, is made Electric wire be easier from this through, be conducive in production process improve threading efficiency.

Fig. 5, Fig. 6, Fig. 7 and Fig. 8 are referred to, the threading part 155 includes integrally formed shield line portion 152 and wire portion 154, the wire portion 154 is arranged on below shield line portion 152.Through wires hole 1523 is opened up in the middle of the shield line portion 152, the threading Hole 1523 is used to from there stretch into electric wire, and the left end in the shield line portion 152 is upturned certain angle, makes the threading part 155 can be drawn off come or the threading part 155 is with when being embedded in hollow stem 153 by applying external force herein Empty bar 153 is integrally formed；The wire portion 154 includes ring body 1542 and slope 1543, and the slope 1543 is connected to ring body 1542 one end and slope 1543 is relative to the angled α in the place face of ring body 1542, the slope 1543 is an arc-like sheet, in it In the ramped shaped for seamlessly transitting, less than shield line portion 152, it is located at shield line portion 152 below and the ring body 1542 to the ring body 1542 to wall Middle hole forms through hole with through wires hole 1523, and now angle is α between slope 1543 and shield line portion 152, the slope 1543 Inwall incline to the centerline direction in shield line portion 152, the angle [alpha] between the parallax OF of its inwall and shield line portion 152 is sharp Angle, α between 20 ° -60 °, preferably 45 °.Used as a kind of deformation, the slope 1543 is not limited to arc-like sheet, and it can also be Straight panel shape slope.

The end of the slope 1543 is presented an opening 1541, and the opening 1541 communicates with each other with through wires hole 1523.The ring Body 1542 arranges the first screens 156, arranges the second screens 158 near the one end on slope 1543 away from the one end on slope 1543, should First screens 156 is a lug boss, and it protrudes from ring body 1542, and it defines the first recess 1560 between shield line portion 152, and this One recess 1560 may be stuck in the edge of 153 hole of hollow stem 1531；The second recess is defined between second screens 158 and shield line portion 1580, second recess 1580 may be stuck in the edge of 153 hole of hollow stem 1531, and second screens 158 includes the He of neck 1581 Card end 1582, the one end of neck 1581 is connected in ring body 1542, other end connection card end 1582, and the card end 1582 is in itself and neck The junction in portion 1581 to away from the first screens 156 direction protrude, its protrusion outside be slope 15821, the slope 15821 are located on card end 1582 away from the side of the first screens 156, and the end of the slope is towards near shield Xian Bu 152 centers The direction of line, and its β angled with the place face of shield line portion 152, β is acute angle.The generally plastic material of threading position 155 or its He can occur the material of elastic deformation, or only the first screens 156 and/or the second screens 158 are elastic screens, and it applies external force Shi Fasheng elastic deformations, other position materials of the threading part 155 are not construed as limiting.So the company of neck 1581 and ring body 1542 Socket part position can pass through direction from external force to the first screens 156 bend so that card end 1582 can with neck 1581 as axle to Interior movement, and automatically restore to original position after external force is released.Used as a kind of deformation, the neck 1581 can be omitted, described Card end 1582 is directly connected with ring body 1542.

Fig. 9 and Figure 10 is referred to, connection member 151 and threading part 155 are fixed on into hollow stem 153 before threading On, entering department 159 is tightened and is fixed on the top of hollow stem 153 and connection member 151 is connected with hollow stem 153；When installation is worn During line part 155, it is installed at the hole 1531 of the following side wall of hollow stem 153, by the opening of wire portion 154 during installation (direction that i.e. wire extends) and put in hollow stem 153 by hole 1541 upward, at this moment first make the first screens 156 be stuck in hole The top in hole 1531, then the card end 1582 of the second screens 158 is pushed below hole 1531, because card end 1582 passes through neck 1581 be connected on threading part 155 and its material be plastics or other material of elastic deformation can occur, so working as card end 1582 when pushing to below hole 1531 its to the first screens 156 Direction distortion, when the card end 1582 is completely into hole Second screens 158 when in 1531 returns to the original form so that it is stuck in below hole 1531, and at this moment threading part 155 is steady Solid be embedded at hole 1531.

One end of electric wire 10 is stretched into from shield line portion 152, along the wire portion 154 when electric wire 10 touches wire portion 154 Ramped shaped inwall take advantage of a situation turning to the top of hollow stem 153 extend, when electric wire 10 extends to the entering department of the upper end of hollow stem 153 When 159, because the second hole 1591 of entering department 159 is from the one end away from threading part 155 to the one of close threading part 155 End gradually increases, and this design makes electric wire 10 be easy to stretch into the second hole 1591, then passes upward through the first hole 1571 from stretching Go out the upper end of portion 157 to stretch into, complete threading process.

Used as a kind of variant embodiment of threading mechanism, the connection member 151 can be omitted.

Figure 11 is referred to, in second embodiment threading part 255, the threading part 255 includes shield line portion 252 and wire Portion 254 (2543), the wire portion 254 is arranged at the one end in shield line portion 252, and the wire portion 154 is an arc-like sheet, and it is in slope Shape.The threading part 255 includes the first screens 256 and the second screens 258, and first screens 256 is connected by a changeover portion In shield line portion 252 away from wire portion 254 one end.In addition, the other structures and work(of the second embodiment threading part 255 Can be identical with first embodiment.

Used as a kind of deformation, in the threading part in the first embodiment and second embodiment, the second screens can be even It is connected on wire portion, it is also possible to be connected in shield line portion；First screens and the second screens are not limited to be arranged on along cabling side To two ends, it is also possible to any position in shield line portion is arranged on, as long as alloing it that threading part is fixed on into rod bore vacant At hole；Or first screens and the second screens can omit, by paste or the two ends in shield line portion open up sulculus come Say that shield line portion is fixed at the hole of hollow stem.

Threading mechanism 15 in the utility model can be used in other any products for needing threading, and it is not limited to light fixture product Product.When for other products, the hollow stem 153 arbitrarily has the tube of certain length for other, and the tube can be Straight in the present embodiment, it is possible to have certain camber.

Compared with prior art, the utility model threading mechanism arrange on threading part wire portion be mutually with shield line portion it is sharp Angle is connected, and its shield line portion makes electric wire directly not encounter the hole of hollow stem, so as to reduce the abrasion to electric wire；Wire portion makes electricity Line can take advantage of a situation to turn along its slope direction and stretch into electric wire along tube, make electric wire quickly without hindrance when stretching into by threading part What is hindered stretches to inside tube.

Opening is formed by arranging in connection member through one end of its internal through hole and the close tube of the through hole The interior chamfering amplified, allows to extend to electric wire one end of connection member by easily entering at the interior chamfering through tube Through hole, stretches out so as to quickly without hindrance from connection member.

Electric wire is set to reach when wearing to the other end from one end of tube by the cooperation of connection member and threading part without hindrance Hinder threading effect, threading speed is fast, improves production installation effectiveness.

By arranging the threading mechanism in a kind of floor lamp, the production installation effectiveness for making the floor lamp is improved, so as to Improve the economic benefit of the floor lamp.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification made within the principle of utility model, equivalent and improvement etc. all should include protection domain of the present utility model Within.

Claims (10)

1. a kind of threading mechanism, it is used to pass through electric wire from tube inside, offers on a side wall of the tube One hole, threading mechanism is at least partially embedded in hole edge, it is characterised in that：Including a threading part, the threading part bag Shield line portion and wire portion are included, the wire portion one end is connected with shield line portion, the other end is mutually sharp towards electric wire bearing of trend with shield line portion Angle is arranged.

2. threading mechanism as claimed in claim 1, it is characterised in that：The wire portion includes a slope, the inwall on the slope In the ramped shaped for seamlessly transitting.

3. threading mechanism as claimed in claim 2, it is characterised in that：Angle between the inwall on the slope and shield line portion is situated between Between 20 ° -60 °.

4. threading mechanism as claimed in claim 2, it is characterised in that：Threading mechanism further includes the first screens and the second card Position, first screens and/or the second screens are integrally formed and be connecteds with shield line portion or threading part, the first screens and protect line portion it Between form one first recess, form the second recess between second screens and shield line portion, when threading part is embedded in tube, The hole edge of tube is snapped in first screens and the second screens.

5. threading mechanism as claimed in claim 4, it is characterised in that：Second screens and/or the first screens are elastic card Position, it applies that elastic deformation occurs during external force.

6. threading mechanism as claimed in claim 5, it is characterised in that：The wire portion further includes a ring body, the ring body It is shaped between shield line portion and slope, first screens, the second screens are the bossy body for protruding from ring body sidewall, first Screens, the second screens form first recess and the second recess between shield line portion respectively.

7. threading mechanism as claimed in claim 5, it is characterised in that：Second screens includes a card end, outside the card end Side is slope.

8. the threading mechanism as described in any one of claim 1-7, it is characterised in that：A connection member is further included, the company Relay part is fixedly connected on one end of tube, and electric wire is stretched into from threading part, and connection member is extended to inside tube After stretch out.

9. threading mechanism as claimed in claim 8, it is characterised in that：One through hole is set in the connection member, and the through hole is passed through Connection member is worn, the interior chamfering that the through hole amplifies near one end of threading part in opening.

10. a kind of floor lamp, it is characterised in that：The floor lamp includes the threading mechanism as described in any one of claim 1-9, institute Tube is stated for hollow stem, the wire terminations connection power supply at threading part, the electric wire one end stretched out from connection member Connection shiner.