CN2524409Y

CN2524409Y - Quick assembling structure of lamphold and stem

Info

Publication number: CN2524409Y
Application number: CN 01278453
Authority: CN
Inventors: 吴文彰
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-14
Filing date: 2001-12-14
Publication date: 2002-12-04
Anticipated expiration: 2011-12-14

Abstract

The utility model relates to a quick assembling structure of lamphold and stem consisting of a fixed base sleeved in a through hole arranged on one side of the lamphold and an inserting rod inserted into a cased hole of the fixed base; wherein top surface of the fixed base is provided with a reed, an adapting housing is sleeved inside the fixed base, and front end of the adapting housing is arranged inside the fixed base through a spring and a balance ring to insert the inserting rod into inside of the adapting housing; when the inserting rod is inserted, end part of the adapting housing just leans against one side end of a clip ball and pushes the adapting housing to move inward. After a tabling hole of the adapting housing is inserted into a tabling end of the reed, a force is imposed to further insert the inserted rod and position a lock hole of the inserted rod on the lock ball of the adapting housing to position the inserted rod together; in such a way, as the lamphold and the inserted rod can be disassembled and placed separately, transportation and material volume stored are reduced; an user is unnecessary to match with bolts and other lock tool for locking, thus facilitating independent lamp assembly of the user.

Description

The quick assembling mechanism of terminal box and lamp stand

Technical field

A kind of the utility model relates to a kind of light fixture, the quick assembling mechanism of particularly a kind of terminal box and lamp stand.

Background technology

The traditional terminal box and the connected structure of inserting pole, no matter be the use of wall lamp, floor lamp or floor lamp, all be to cooperate the interlocking of nut phase to establish with bolt, the assembling mode that this kind bolt cooperates the nut lock to establish is not only organized the manufactured goods of wounding easily when establishing, and must use lock to establish instrument (as spanner, bottle opener etc.), and also rubbing easily during assembling exposes electric wire, cause the danger of getting an electric shock, thereby cause the trouble in the assembling, so and be not suitable for allowing the user assemble voluntarily.Manufacturer must be in advance establishes terminal box and inserting pole group and resales, yet this causes the transportation volume of timber to increase again and promotes cost relatively.

Summary of the invention

The utility model purpose provides the quick assembling mechanism of a kind of terminal box and lamp stand, can be convenient to the user and assemble light fixture voluntarily.

Above-mentioned purpose of the present utility model is achieved in that the quick assembling mechanism of a kind of terminal box and lamp stand, is made up of the inserting pole that is socketed on the holder on the terminal box and is inserted in holder inside; Wherein: the holder outer shroud is flank, and holder penetrates from the terminal box outside, and preposition ring just abuts against in the terminal box periphery, cooperates with locating ring to be locked on by the terminal box inboard on the flank of holder again, holder 1 is fixedly arranged on the through hole of terminal box; Holder inside is provided with cerioid and wears the hole, and wears the class's face that is provided with in the hole for the sheathed location of joining base; Holder is inserted in a joining base that is involutory in wearing the hole, and holder is provided with the card limit structure after joining base inserts; The peripheral tool of joining base class face, this class discusses face to face and abuts against on the class's face that wears the hole, and just can locate with the card limit structure clip of holder after the joining base insertion; Joining base is provided with just the step shape clip hole that can fasten the location for the screens ball in little class face suitable position, and the screens ball just can be subjected to holder not hold slightly microposition, is limited on the joining base; The joining base side has abutted against spring, and spring in addition end support ring lock with side and close and be positioned the holder lateral margin; The inserting pole leading portion is the termination portion of an engage seat endoporus, and termination portion suitable position is provided with the blocking hole, the termination portion of inserting pole abuts against in advance in screens ball side, with the past interior and moderate compression spring of pushing and pressing joining base, and the blocking hole that makes inserting pole is limited on the screens ball of joining base, to locate inserting pole in the lump.

By this, reduce the transportation and the volume of timber of depositing, and the person of being easy to use assembles voluntarily.

The utility model can be extracted holder with inserting pole in advance, so that in packing, and when transporting or depositing, because of terminal box and inserting pole can be taken storing respectively apart, the volume of timber that reduces transportation and deposit according to this; Again because this holder that provides inserting pole to plug is to be mounted on terminal box inside in advance, when buying back for the user, only inserting pole must be inserted in the holder of terminal box and can use, and need not cooperate locks such as other bolt to establish instrument again, assemble voluntarily thereby be convenient to the user.

Below in conjunction with accompanying drawing the utility model is elaborated.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a three-dimensional combination figure of the present utility model.

Fig. 3 A is that the solid of the utility model inserting pole before plugging cutd open and shown and make cardon.

Fig. 3 B is that the solid of the utility model inserting pole when plugging cutd open and shown and make cardon.

Fig. 3 C is that the solid after the utility model inserting pole inserts is cutd open and shown and make cardon.

Drawing reference numeral explanation: terminal box D; Through hole D1; Locating ring D2; Holder 1; Flank 11; Wear hole 111; Class's face 112; Preposition ring 12; Open-work 13; Reed 14; Chimeric end 141; Joining base 2; Endoporus 2A; Class's face 21; Big class face 22; Embedded hole 221; Little class face 23; Clip hole 231; Screens ball 24; Spring 25; Side is supported ring 26; Inserting pole 3; Termination portion 31; Blocking hole 311.

Embodiment

Referring to Fig. 1, Fig. 2, the utility model is made up of the inserting pole 2 that is socketed on the holder 1 on the terminal box D side through hole D1 and is inserted in holder 1 inside, wherein:

This holder 1 outer shroud is flank 11, and holder 1 penetrates from the terminal box D outside, makes its preposition ring 12, is in harmony to abut against in terminal box D periphery, cooperate again with locating ring D2 to be locked on the flank 11 of holder 1, use that holder 1 is fixedly arranged on the through hole D1 of terminal box by terminal box D inboard; Holder 1 inside is provided with cerioid and wears hole 111 again, and wear the hole and establish class's face 112 in suitable position, to provide joining base 2 sheathed location: holder 1 is provided with open-work 13 in the anchor ring suitable position again, and open-work 13 tops lock is established the reed 14 that a chimeric end 141 protrudes into open-work 13 inside; Other is matched with holder 1 and is inserted in a joining base that is involutory 2 in wearing hole 111;

These joining base 2 peripheries are class's face 21 shapes, and greatly all level face 22 is provided with an embedded hole 221, and little class face 23 suitable positions are provided with step shape clip hole 231, and just can fasten the location for screens ball 24 in the clip hole 231; Joining base 2 just can be inserted in wearing in the hole 111 of holder again, and make class's face 21 of joining base 2, be in harmony and abut against on the class's face 112 that wears the hole, and 24 on screens balls that are arranged in the joining base clip hole 23 just can be subjected to holder 1 hold the summary microposition, and be limited on the joining base 2; Other is matched with joining base 2 sides and has abutted against spring 25, and spring 25 in addition end support ring 26 sealed holder 1 lateral margins that are positioned with side, use that joining base 2 and spring 25 are limited in wearing in the hole 111 of holder;

These inserting pole 3 leading portions are the termination portion 31 of an engage seat endoporus 2A, and termination portion 31 suitable positions are provided with blocking hole 311; When inserting pole 3 inserts, its termination portion 31 just abuts against in screens ball 24 sides, and pushing and pressing joining base 2 toward in, and after the embedded hole 221 of joining base 2 snaps in the chimeric end 141 of reed, inserting pole 3 application of force again inserts, and the blocking hole 311 of inserting pole 3 is limited on the screens ball 24 of joining base 2, to locate inserting pole 3 in the lump;

It makes flowing mode, referring to Fig. 3, is provided with reed 14 by this holder 1 in end face lock, and holder 1 internal sleeve is provided with joining base 2, and joining base 2 front ends support ring 26 with spring 25 and side and are limited in holder 1 inside, can insert joining base 2 inside so that inserting pole 3 to be provided; It is as follows that it makes flowing mode:

Before this inserting pole 3 does not insert holder 1, be positioned at the joining base 2 of holder 1 inside, its class's face 21 is by the ejection of spring 25, and abut against on class's face 112 of holder 1, and this moment, location ball 24 on the joining base 2 just can be subjected to holder 1 not hold slightly microposition, and is limited in (as shown in Figure 3A) on the joining base 2;

When inserting pole 3 was inserted by the endoporus 2A of joining base 1, the termination portion 31 of inserting pole 3 can abut against in advance in screens ball 24 sides, with pushing and pressing joining base 2 forward, and moderate compression spring 25 (shown in Fig. 3 B);

And progressively pushing away cun third constellations joining base 2 to end when inserting pole 3, embedded hole 221 clips that make joining base 2 and are positioned joining base 2 for holder 1 inside on the reed 14 of holder 1; At this moment, inserting pole 3 application of force again inserts, and the blocking hole 311 of inserting pole 3 is limited on the screens ball 24 of joining base 2, to locate inserting pole 3 in the lump, prevents that inserting pole 3 is drawn out of (shown in Fig. 3 C);

Again by this terminal box D in packing, when transporting or depositing, can in advance inserting pole 3 be extracted holder 1, reduce the transportation and the volume of timber of depositing according to this; Again because this holder 1 that provides inserting pole 3 to plug is to be mounted on terminal box D inside in advance, when buying back for the user, only the holder 1 that inserting pole 3 inserts in the terminal boxes can must be used, and need not cooperate lock such as other bolt to establish instrument again, assemble voluntarily to make things convenient for the user.

Claims

1, the quick assembling mechanism of a kind of terminal box and lamp stand is made up of the inserting pole that is socketed on the holder on the terminal box and is inserted in holder inside; It is characterized in that:

The holder outer shroud is flank, and holder penetrates from the terminal box outside, and preposition ring just abuts against in the terminal box periphery, cooperates with locating ring to be locked on by the terminal box inboard on the flank of holder again, holder 1 is fixedly arranged on the through hole of terminal box; Holder inside is provided with cerioid and wears the hole, and wears the class's face that is provided with in the hole for the sheathed location of joining base; Holder is inserted in a joining base that is involutory in wearing the hole, and holder is provided with the card limit structure after joining base inserts;

The peripheral tool of joining base class face, this class discusses face to face and abuts against on the class's face that wears the hole, and just can locate with the card limit structure clip of holder after the joining base insertion; Joining base is provided with just the step shape clip hole that can fasten the location for the screens ball in little class face suitable position, and the screens ball just can be subjected to holder not hold slightly microposition, is limited on the joining base; The joining base side has abutted against spring, and spring in addition end support ring lock with side and close and be positioned the holder lateral margin;

The inserting pole leading portion is the termination portion of an engage seat endoporus, and termination portion suitable position is provided with the blocking hole, the termination portion of inserting pole abuts against in advance in screens ball side, with the past interior and moderate compression spring of pushing and pressing joining base, and the blocking hole that makes inserting pole is limited on the screens ball of joining base, to locate inserting pole in the lump.

2, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand, the card limit structure that it is characterized in that holder are to establish a reed in the open-work top on top lock, and the chimeric end of reed just protrudes into open-work inside; In addition the engage seat is provided with an embedded hole in big level face, and joining base is subjected to the inserting pole pushing and pressing to terminal, and its embedded hole just is limited in the chimeric end of holder reed.