CN201616423U

CN201616423U - Disassembling/assembling device for lamp

Info

Publication number: CN201616423U
Application number: CN2010201152244U
Authority: CN
Inventors: 鲁建中
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-11
Filing date: 2010-02-11
Publication date: 2010-10-27
Anticipated expiration: 2020-02-11

Abstract

The utility model discloses a disassembling/assembling device for a lamp, which comprises a rod body and a disassembling/assembling head, wherein an inward-concave operation hole is formed at the upper end of the disassembling/assembling head and is matched with an external lamp; a flange boss is formed at the lower end of the disassembling/assembling head; a mounting hole is formed in the middle of the flange boss and is sleeved and buckled with the head end of the rod body; the disassembling/assembling head and the rod body are sleeved, so that the disassembling/assembling device is convenient to replace, can meet the requirements of different lamps and has reasonable structure and wider use surface; and by using an adjoining rod and a rod body which are telescopically matched, the length of the whole device can be changed freely and the device can meet the different assembly height requirements of the lamp and has simple structure and flexible operation.

Description

A kind of light fixture replacer

Technical field

The utility model relates to a kind of light fixture replacer.

Background technology

Modern Family is along with light fixture products such as electricity-saving lamp is extensive use of, and lamp installation, dismounting are because how the restriction of installation site for general family, owing to lack staircase and so on aid, realizes having become a difficult problem; In the prior art, be that the Chinese utility model patent document " a kind of attaching/detaching apparatus of light fixture " (notification number is CN2646567Y) of CN200320106185.1 has this type of design as the patent No.; This design is made of clamping device, connecting rod, brace table, connecting plate, briquetting, draw ring, support bar and handle, clamping device links to each other with brace table by connecting rod, brace table links to each other with handle by connecting plate, support bar is enclosed within the handle, the outside of briquetting links to each other with connecting rod by backguy, draw ring is arranged on the center top of briquetting, and draw ring is provided with the stay cord that the cavity by support bar hangs down.Clamping device is adopted in this design, its complex structure, and processing cost is higher; Need one side handle when operation, another side also need carry out the draw ring operation, so use difficulty higher, needs two people to operate sometimes, so overall result of use is as one wishes not to the utmost.

Summary of the invention

Technical problem to be solved in the utility model is the present situation at prior art, provides a kind of rational in infrastructure, flexible operation, dismounting to change convenient and the wider light fixture replacer of use face first watch.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of light fixture replacer, include bar body and dismounting head, and dismounting head upper end is shaped on the handle hole of indent, and this handle hole and outside light fixture are supporting; A dismounting lower end is shaped on the flange platform, is shaped on installing hole in the middle of this flange platform, and this installing hole and bar body head end hitch.

The measure of taking also comprises:

Above-mentioned bar body head end is shaped on locating ring, and this locating ring and above-mentioned installing hole are supporting.

Above-mentioned locating ring tail end is shaped on locating surface, and this locating surface is conflicted with an above-mentioned dismounting flange platform lower surface and cooperated, and the location, equipped back of control dismounting head and bar body.

Above-mentioned bar body lower end is fitted with and adds extension bar, add to be shaped on cavity in the middle of the extension bar, and this cavity cooperates with bar body suit, and the formation stretching structure.

The above-mentioned extension bar tail end that adds is shaped on the sealing plectane.

Above-mentioned adjunction rod head end is fixed with lower union joint, and above-mentioned bar body outer ring is set with upper binding head, and this upper binding head and lower union joint are supporting, and control lever body and add flexible distance between the extension bar.

Above-mentioned lower union joint upper end is shaped on the convex cone, and above-mentioned upper binding head lower end is shaped on the spill taper hole, and this spill taper hole can plug together with the convex cone.

Above-mentioned dismounting head is an insulator.

First kind of technical scheme of above-mentioned dismounting head is: above-mentioned handle hole is a square opening.

Second kind of technical scheme of above-mentioned dismounting head is: above-mentioned handle hole is a circular port, is furnished with first spring body of projection on this circular port internal face.

The third technical scheme of above-mentioned dismounting head is: above-mentioned handle hole is tri-angle-holed, is furnished with second spring body of projection on this tri-angle-holed wherein wall.

Compared with prior art, the utility model includes bar body and dismounting head, and dismounting head upper end is shaped on the handle hole of indent, and this handle hole and outside light fixture are supporting; A dismounting lower end is shaped on the flange platform, is shaped on installing hole in the middle of this flange platform, and this installing hole and bar body head end hitch.Advantage of the present utility model is: dismounting head and bar body adopt the suit mode, and it changes convenient, is suitable for different light fixture requirements, and rational in infrastructure, use face is wider; Flexible cooperate add extension bar and bar body, the length of whole utensil can arbitrarily change, and can satisfy the different setting height(from bottom)s of light fixture, and is simple in structure, flexible operation.

Description of drawings

Fig. 1 is the cross-sectional schematic of the utility model embodiment when assembling;

Fig. 2 is the cross-sectional schematic of Fig. 1 king-rod body;

Fig. 3 is the cross-sectional schematic of dismounting head among Fig. 1;

Fig. 4 is the cross-sectional schematic of lower union joint among Fig. 1;

Fig. 5 is the cross-sectional schematic of upper binding head among Fig. 1;

Fig. 6 is the schematic top plan view of dismounting first execution mode in the utility model;

Fig. 7 is the schematic top plan view of dismounting second execution mode in the utility model;

Fig. 8 is the schematic top plan view of dismounting the 3rd execution mode in the utility model.

Embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

To shown in Figure 8, figure grade is described as follows: bar body 1, locating ring 11 as Fig. 1, locating surface 12, dismounting 2, handle hole 21, flange platform 22, installing hole 23 adds extension bar 4, cavity 41, sealing plectane 42, lower union joint 5, convex cone 51, upper binding head 6, spill taper hole 61, first spring body, 7, the second spring bodies 8.

The utility model embodiment, to shown in Figure 5, a kind of light fixture replacer includes bar body 1 and dismounting 2 as Fig. 1, and dismounting 2 upper end are shaped on the handle hole 21 of indent, and this handle hole 21 is supporting with outside light fixture; Dismounting 2 lower end are shaped on flange platform 22, are shaped on installing hole 23 in the middle of this flange platform 22, and this installing hole 23 and bar body 1 head end hitch.

Bar body 1 head end is shaped on locating ring 11, and this locating ring 11 is supporting with installing hole 23.Locating ring 11 tail ends are shaped on locating surface 12, conflict and cooperates in this locating surface 12 and dismounting 2 flange platforms, 22 lower surface, and control dismounting 2 is located with the equipped back of bar body 1.Dismounting head and bar body adopt the suit mode, and it changes convenient, is suitable for different light fixture requirements, and rational in infrastructure, use face is wider.

Bar body 1 lower end is fitted with and adds extension bar 4, is shaped on cavity 41 in the middle of adding extension bar 4, and this cavity 41 cooperates with bar body 1 suit, and the formation stretching structure; Add extension bar 4 tail ends and be shaped on sealing plectane 42.Add extension bar 4 head ends and be fixed with lower union joint 5, bar body 1 outer ring is set with upper binding head 6, and this upper binding head 6 is supporting with lower union joint 5, and control lever body 1 and add flexible distance between the extension bar 4.Flexible cooperate add extension bar and bar body, the length of whole utensil can arbitrarily change, and can satisfy the different setting height(from bottom)s of light fixture, and is simple in structure, flexible operation.

Lower union joint 5 upper ends are shaped on convex cone 51, and upper binding head 6 lower ends are shaped on spill taper hole 61, and this spill taper hole 61 can plug together with convex cone 51; Dismounting 2 is an insulator.

As shown in Figure 6, handle hole 21 is a square opening.

As shown in Figure 7, handle hole 21 is a circular port, is furnished with first spring body 7 of projection on this circular port internal face.

As shown in Figure 8, handle hole 21 is tri-angle-holed, is furnished with second spring body 8 of projection on this tri-angle-holed wherein wall.

The design principle of the utility model embodiment is:

1, bar body 1 is inserted in the bottom of dismounting 2, bar body 1 with add extension bar 4 and be connected with lower union joint 5 by upper binding head 6, can arbitrarily change flexible length.

2,, can change difform dismounting 2 arbitrarily at difform light fixture shape.

Advantage of the present utility model is: dismounting head and bar body adopt the suit mode, and it changes convenient, is suitable for different light fixture requirements, and rational in infrastructure, use face is wider; Flexible cooperate add extension bar and bar body, the length of whole utensil can arbitrarily change, and can satisfy the different setting height(from bottom)s of light fixture, and is simple in structure, flexible operation.

Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.

Claims

1. a light fixture replacer includes bar body (1) and dismounting head (2), it is characterized in that: described dismounting head (2) upper end is shaped on the handle hole (21) of indent, and this handle hole (21) is supporting with outside light fixture; Described dismounting head (2) lower end is shaped on flange platform (22), is shaped on installing hole (23) in the middle of this flange platform (22), and this installing hole (23) and described bar body (1) head end hitch.

2. a kind of light fixture replacer according to claim 1 is characterized in that: described bar body (1) head end is shaped on locating ring (11), and this locating ring (11) is supporting with described installing hole (23).

3. a kind of light fixture replacer according to claim 2, it is characterized in that: described locating ring (11) tail end is shaped on locating surface (12), this locating surface (12) is conflicted with described dismounting head (2) flange platform (22) lower surface and is cooperated, and control dismounting head (2) is located with the equipped back of bar body (1).

4. a kind of light fixture replacer according to claim 3, it is characterized in that: described bar body (1) lower end is fitted with and adds extension bar (4), described adding, be shaped on cavity (41) in the middle of the extension bar (4), and this cavity (41) cooperates with bar body (1) suit, and the formation stretching structure.

5. a kind of light fixture replacer according to claim 4 is characterized in that: described extension bar (4) tail end that adds is shaped on sealing plectane (42).

6. a kind of light fixture replacer according to claim 5, it is characterized in that: described extension bar (4) head end that adds is fixed with lower union joint (5), described bar body (1) outer ring is set with upper binding head (6), this upper binding head (6) and described lower union joint (5) are supporting, and control lever body (1) and add flexible distance between the extension bar (4).

7. a kind of light fixture replacer according to claim 6, it is characterized in that: described lower union joint (5) upper end is shaped on convex cone (51), and described upper binding head (6) lower end is shaped on spill taper hole (61), and this spill taper hole (61) can plug together with convex cone (51).

8. a kind of light fixture replacer according to claim 7 is characterized in that: described dismounting head (2) is an insulator, and described handle hole (21) is a square opening.

9. a kind of light fixture replacer according to claim 7 is characterized in that: described dismounting head (2) is an insulator, and described handle hole (21) is a circular port, is furnished with first spring body (7) of projection on this circular port internal face.

10. a kind of light fixture replacer according to claim 7 is characterized in that: described dismounting head (2) is an insulator, and described handle hole (21) is tri-angle-holed, is furnished with second spring body (8) of projection on this tri-angle-holed wherein wall.