CN2505698Y

CN2505698Y - Mechanism for quick-assembling junction box and junction pole

Info

Publication number: CN2505698Y
Application number: CN 01264090
Authority: CN
Inventors: 吴文彰
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-29
Filing date: 2001-09-29
Publication date: 2002-08-14
Anticipated expiration: 2011-09-29

Abstract

The utility model relates to a mechanism for quick-assembling junction box and junction pole and mainly comprises a permanent seat sleeved on pylomes of sides of a junction box and an inserted rod inserted into a pass-sleeve hole of the permanent seat; a locking joint of the permanent seat is limited on the pylomes of the sides of the junction box by double holding rings; two sides of the locking joint are locked with position limit leafsprings; a square tube cooperated with the inserted rod is embedded into a clipping seat basipetally in order to provide that the inserted rod can push towards the direction of the permanent seat with the clipping seat together till the position limit leafsprings of two sides of the locking joint are embedded into a clip-support groove of the clipping seat, thereby positioning the clipping seat and the inserted rod; therefore, as the junction box and the inserted rod can be dismantled and laid respectively to reduce timber volumes in transportation and storage; after users buy the utility model, the utility model can be used by only inserting the inserted rod into the permanent seat of the junction box without cooperating bolts and other locking tools any more, thereby achieving the effect of assembling conveniently by users.

Description

The quick assembling mechanism of terminal box and lamp stand

Technical field

The utility model relates to the quick assembling mechanism of a kind of terminal box and lamp stand.

Background technology

The traditional terminal box and the plug-in connection of inserting pole, no matter be the use of wall lamp, pendent 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, not only organize the finished product of wounding easily when establishing, and also must use lock to establish instrument (as spanner, bottle opener etc.), and cause assembling to bother, so and be not suitable for allowing the user assemble voluntarily, cause manufacturer must be in advance terminal box and inserting pole group to be established and resale, so, will cause the transportation volume of timber to increase and promote cost relatively.

Summary of the invention

The utility model main purpose provides a kind of terminal box of pendent lamp, wall lamp and floor lamp and quick assembling mechanism of lamp stand of being used in.

The purpose of this utility model is to realize like this, the quick assembling mechanism of a kind of terminal box and lamp stand, formed by holder and the inserting pole that is inserted in holder inside, this holder is by the sealed joint that is inserted on the terminal box side through hole, and block base forms, and wherein: this sealed joint one end is for just passing the sleeve through part of terminal box through hole, and the other end is a thread segment, and the inner square hole shape that forms of thread segment wears the hole, wears the location so that block base to be provided; Other cooperates sealed joint to encircle in being inserted in terminal box and the outer shroud place, is provided with the locating ring of spacing holder respectively at the thread segment lock; Block base is the saturating empty square pedestal in a top again; This block base be cooperate sealed joint wear the hole profile, and be set in and wear inside, hole, again block base terminal with inserting pole clip location; This inserting pole front end is to be a square tube body that cooperates block base, and square tube suitable position and block base are embedded; Inserting pole can be together with block base toward holder direction pushing and pressing location again;

By this, reach according to this and reduce the transportation and the volume of timber of depositing, and more can reach the effect that makes things convenient for the user to assemble voluntarily.

For the ease of understanding structure of the present utility model, feature, effect and purpose thereof, the utility model is elaborated below in conjunction with accompanying drawing.

Description of drawings

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

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

Fig. 3 A is the plane cut-away view before the utility model inserting pole plugs.

Fig. 3 B is the plane cut-away view of the utility model inserting pole when plugging.

Fig. 3 C is the plane cut-away view after the utility model inserting pole plugs.

Drawing reference numeral explanation: terminal box D; Through hole D1; Locating ring D2; Locating ring D3; Holder 1; Wear and accuse family 11; Sealed joint 1A; Block base 1B; Open-work 111; Screw 112; Thread segment 12; Wear hole 121; Position-limiting spring leaf 13; Free end 131; Resisting groove 14; Clip ditch 15; Inserting pole 2; Square tube 2A; Fasten flange 21; Supporting surface 22; Bolt P.

The specific embodiment

Referring to Fig. 1, Fig. 2, can know and understand structural form of the present utility model that 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 is made up of the block base 1B that is inserted in the sealed joint 1A on the terminal box D side through hole D1 and is set in sealed joint 1A inside,

This sealed joint 1A one end is for just passing the sleeve through part 11 of terminal box through hole D1, and the other end is a thread segment 12, and the thread segment 12 inner square hole shapes that form wear hole 121; These sleeve through part 11 both sides are provided with open-work 111 again, and form a screw 112 in the open-work 111, be provided with position-limiting spring leaf 13 with bolt P lock on this screw 112, the free end 131 of position-limiting spring leaf 13 is to protrude open-work 111 again, and protrude out holder 1 slightly wear 121 inside, hole: cooperate this sealed joint 1A to be inserted in ring and outer shroud place in the terminal box D in addition, locking respectively at thread segment 12 is provided with locating ring D2, D3, uses that holder 1 is positioned on the terminal box D;

This block base 1B is the saturating empty square pedestal in a top, and limit spring 13 places of the involutory sealed joint 1A in block base 1B both sides, is concaved with skewed resisting groove 14, embeds the location with the free end 131 that limit spring 13 is provided; And be provided with clip ditch 15 in pedestal two inside end, so that being provided, inserting pole 2 plugs the clip location;

These inserting pole 2 front ends are to be a square tube 2A body that cooperates block base, and square tube 2A suitable position be provided with the clip ditch 15 of block base 1B involutory fasten flange 21; Inserting pole 2 suitable positions are established a supporting surface 22 again, and this supporting surface 22 is posted by holder 1 end after inserting pole 2 plugs, with auxiliary inserting pole 2 location;

Assembling of the present utility model with make flowing mode, please refer to Fig. 3, it mainly is that sleeve through part 11 with sealed joint 1A is inserted on the side through hole D1 of terminal box, and be positioned in sealed joint 1A on the thread segment 12 of terminal box D ring and outer shroud and lock locating ring D2, D3 respectively, in advance holder 1 is positioned on the terminal box D, be inserted in block base 1B in the hole 12 in wearing of sealed joint 1A again, and make the clip ditch 15 of block base 1B end expose outside the sealed joint 1A outside (as shown in Figure 3A);

Cooperate square tube 2A to embed block base 1B from top to bottom in addition, make the clip ditch 15 interior (shown in Fig. 3 B) that flange 21 just can slip into block base 1B that fastens of inserting pole 2 with inserting pole 2;

Again inserting pole 2 is pushed away toward holder 1 direction together with block base 1B, embed up to the position-limiting spring leaf 13 of sealed joint 1A both sides (shown in Fig. 3 C) till the resisting groove 14 of block base 1B;

Be limited on the side through hole D1 of terminal box D with two locating ring D2, D3 by this sealed joint 1A, and block base 1B is because of the clip of position-limiting spring leaf 13, and can be in the lump that block base 1B is spacing, and make the square tube 2A of inserting pole 2 be limited on the inner ring surface of block base 1B; In view of the above, to provide inserting pole 2 to push away toward holder 1 direction together with block base 1B, position-limiting spring leaf 13 up to sealed joint 1A both sides embeds block bases] till the resisting groove 14 of B, use that block base 1B and inserting pole 2 are positioned on the terminal box D, and can't withdraw from backward.

Can in advance inserting pole 2 be extracted holder 1 by this terminal box D again, so that packing to be provided, when transporting or depositing, can take storing respectively apart, reduce the transportation and the volume of timber of depositing according to this because of terminal box D and inserting pole 2; Organize in advance to establish because of this holder 1 that provides inserting pole 2 to plug again and be mounted on terminal box D inside, when buying back for the user, only the holder 1 that inserting pole 2 inserts in the terminal boxes can must be used, and need not cooperate lock such as other bolt to establish instrument again, to reach the effect that makes things convenient for the user to assemble voluntarily.

Claims

1, the quick assembling mechanism of a kind of terminal box and lamp stand is made up of holder and the inserting pole that is inserted in holder inside, and this holder is by the sealed joint that is inserted on the terminal box side through hole, and block base forms, and it is characterized in that:

This sealed joint one end is for just passing the sleeve through part of terminal box through hole, and the other end is a thread segment, and the inner square hole shape that forms of thread segment wears the hole, wears the location so that block base to be provided; Other cooperates sealed joint to encircle in being inserted in terminal box and the outer shroud place, is provided with the locating ring of spacing holder respectively at the thread segment lock; Block base is the saturating empty square pedestal in a top again;

This block base be cooperate sealed joint wear the hole profile, and be set in and wear inside, hole, again block base terminal with inserting pole clip location;

This inserting pole front end is to be a square tube body that cooperates block base, and square tube suitable position and block base are embedded; Inserting pole can be together with block base toward holder direction pushing and pressing location again.

2, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand is characterized in that the sleeve through part both sides of this sealed joint are provided with open-work, and the other lock of open-work is provided with position-limiting spring leaf; The free end of position-limiting spring leaf is to protrude open-work, and protrude out holder slightly wear inside, hole; Other cooperates involutory limit spring place, block base both sides, is concaved with skewed resisting groove, embeds the location with the free end that limit spring is provided.

3, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand, it is characterized in that, these block base two inside end are provided with the clip ditch, and the square tube that cooperates inserting pole is provided with in the position of involutory clip ditch and fastens flange, and fastens flange and just can slip into from top to bottom in the clip ditch of block base.

4, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand is characterized in that this inserting pole establishes a supporting surface in suitable position, and this supporting surface is posted by the holder end after inserting pole plugs, with auxiliary inserting pole location.

5, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand is characterized in that, inserting pole pushes away toward the holder direction together with block base, till the position-limiting spring leaf of sealed joint both sides embeds the resisting groove of block base.

6, the quick assembling mechanism of terminal box as claimed in claim 1 and lamp stand is characterized in that the sleeve through part of terminal box, and it wears the hole and is oblate, triangle, other equivalent polygonal holes body structures such as rectangle, pentagon.