CN201547661U

CN201547661U - Spring lantern

Info

Publication number: CN201547661U
Application number: CN2009202645551U
Authority: CN
Inventors: 梅永坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-10
Filing date: 2009-12-10
Publication date: 2010-08-11
Anticipated expiration: 2019-12-10

Abstract

The utility model discloses a spring lantern, which comprises a lantern spring stay framework, two end covers, a stuck casing and a buckling rod. One end of the stuck casing is fixed on one end cover and one end of the buckling rod is fixed on the other end cover. The other end of the buckling rod is inserted into the stuck casing. On end of the buckling rod, which is inserted into the stuck casing, is provided with an elastic dop. After the technical scheme is adopted, the end of the buckling rod is bent into the elastic dop. When the elastic dop penetrates through the outlet of the stuck casing, the stuck casing is blocked. In the structure, the dop can be exposed outside the main body of the lantern, which facilitates the unlocking of the operator. Moreover, compared with the traditional blocking device, the structure has simpler structure and lower fabrication cost.

Description

A kind of spring lantern

Technical field:

The utility model relates to a kind of spring lantern.

Background technology:

The spring lantern needs two end cap is pressed closely in opposite directions in use, at this moment the spring that is distributed between the two end cap circumference outwards is deformed into arc, being depressed into needs to utilize the gripping mechanism chucking after arc forms the setting radian, fix two end cap, the locking device that adopts is the locking device between traditional umbrella body of rod at present, this device includes two bodies of rod that are fixed in respectively on the two end cap, one body of rod has telescopic chuck, the middle part of another body of rod has through hole, the band telescopic chuck the body of rod be placed in the band through hole the body of rod in, in spring lantern compacting process, in dop sticks into through hole after, two bodies of rod are tightened together with two end cap, lantern is shaped, because dop and through hole are the middle parts of being located at two bodies of rod, when release, need the operator that finger is put in and push dop in the lantern, dop is compressed into body of rod inside, and its shortcoming is that the structure of this lock is comparatively complicated to very inconvenience of unlocking operation, cost is also high, and people's finger is difficult to the application of force after putting in, and increases the difficulty of release.

Summary of the invention:

The purpose of this utility model is in order to overcome the shortcoming of above-mentioned prior art, the spring that a kind of unlocking operation is easy, simple in structure, cost is low lantern to be provided.

For achieving the above object, the technical scheme that the utility model provides is: a kind of spring lantern, include lantern spring skeleton, two end cap, cutting ferrule pipe and buckle bar, one end of cutting ferrule pipe is fixed on the end cap, one end of buckle bar is fixed on the other end and covers, the other end of buckle bar inserts in the cutting ferrule pipe, and the end in the buckle bar inserts in the cutting ferrule pipe is provided with elastic chuck.

After adopting technique scheme, end at the buckle bar directly bends to elastic chuck, when passing the outlet of cutting ferrule pipe, just blocks elastic chuck the cutting ferrule pipe, this structure can make dop be exposed at the outside of lantern main body outward, handled easily person release, and this structure is more simple than existing gripping mechanism, and manufacturing cost is also low.

Description of drawings:

Fig. 1 is the structure chart before the utility model spring lantern display is split into shape;

Fig. 2 is the structure chart after the utility model spring lantern display is split into shape;

Fig. 3 is the structural representation of the utility model spring lantern buckle bar.

The specific embodiment:

Now elaborate the utility model in conjunction with the accompanying drawings:

This spring lantern includes lantern spring skeleton 6, two end cap 3,4, cutting ferrule pipe 1 and buckle bar 2, one end of cutting ferrule pipe 1 is fixed on the end cap 3, one end of buckle bar 2 is fixed on another end cap 4, the other end of buckle bar 2 inserts in the cutting ferrule pipe 1, the flexible dop 5 of an end brake forming in buckle bar 2 reeve cutting ferrule pipes 1, described cutting ferrule pipe 1 two ends connect, during operation, when being pushed out the outlet of cutting ferrule pipe, blocks elastic chuck 51 locking of cutting ferrule pipe, during release, make it compression as long as push elastic chuck 5, in two end cap 3, under spring skeleton 6 effects between 4, elastic chuck 5 is pulled in the cutting ferrule pipe 1.

The embodiment of the above is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so the equivalence that all shapes according to the utility model, structure and principle are done changes, all should be covered by in the protection domain of the present utility model.

Claims

1. spring lantern, include lantern spring skeleton (6), two end cap (3,4), cutting ferrule pipe (1) and buckle bar (2), one end of cutting ferrule pipe (1) is fixed on the end cap (3), one end of buckle bar (2) is fixed on another end cap (4), the other end of buckle bar (2) inserts in the cutting ferrule pipe (1), it is characterized in that: the end in buckle bar (2) inserts in cutting ferrule pipe (1) is provided with elastic chuck (5).