CN210118768U - Dual-purpose device combining flint stick and whistle - Google Patents

Abstract

The utility model discloses a dual-purpose device that flint stick and whistle combined, including flint stick and whistle, the one end of flint stick is equipped with threaded connection spare, be equipped with the jack in the whistle, be provided with on the pore wall of jack opening part with threaded connection spare complex internal thread, the shaft of flint stick can inject and accomodate in the jack and fix through the female connection of threaded connection spare with the jack pore wall. The utility model has the advantages of, simple structure, the fiery stone stick and whistle combination together can conveniently be deposited, are convenient for take out and use simultaneously, have avoided the trouble that need look for fiery stone stick and whistle respectively.

Description

Dual-purpose device combining flint stick and whistle

Technical Field

The utility model belongs to the technical field of the instrument of seeking survival, more specifically say so, especially, relate to a dual-purpose device that flint stick and whistle combine.

Background

Along with the improvement of people's standard of living, people more and more like outdoor camping activity, carry out outdoor camping activity and generally keep away from the city, various preparations need be made, for example, the fire, the instrument preparation of seeking help etc. the open-air fire can use the lighter, but under some extreme circumstances, relatively original utilization flint stick reliability of firing is higher, therefore the flint stick is one of outdoor camping activity stock instrument, people all hope to carry convenient to function abundantly to outdoor instrument's requirement, the function of present flint stick and whistle is all independent, though the volume ratio is portable, but also just because small, all independently deposit, it has certain trouble, it is not very convenient to look for when using.

Disclosure of Invention

The present invention aims at solving the above problems and providing a combined flint and whistle dual-purpose device which can be stored in a combined manner and avoid the trouble of searching

The utility model discloses a following technical scheme realizes.

The utility model provides a dual-purpose device that flint stick and whistle combined, including flint stick and whistle, the one end of flint stick is equipped with threaded connection spare, be equipped with the jack in the whistle, be provided with on the pore wall of jack opening part with threaded connection spare complex internal thread, the shaft of flint stick can inject and accomodate in the jack and fix through the female connection of threaded connection spare with the jack pore wall.

Among the above-mentioned technical scheme, the flint stick and the whistle combination are in the same place, can not be in disorder when depositing, conveniently look for the use, and the whistle can regard as the gripping portion of flint stick to use when using, conveniently fires with the flint stick, and the whistle can also be dismantled the exclusive use relatively the flint stick, and the user can blow the whistle SOS when needs SOS, need not take out the whistle in addition, convenient to use.

Preferably, threaded connection's screw thread is provided with the spacer ring on the surface, the spacer ring separates threaded connection's screw thread for left-hand thread and right screw thread, and like this, left-hand thread and right screw thread can be respectively use and the flint stick accomodate two kinds of states in respectively fixed with the internal thread connection of the jack pore wall of whistle, and the spacer ring can avoid during the complete screw in jack of threaded connection spare moreover, avoids the flint stick to be difficult to take out.

Preferably, the surface of the whistle is provided with anti-slip stripes, so that when the whistle is used as a gripping part of a flint rod, the problem that the flint rod is easy to fall off from a hand during ignition can be avoided.

The utility model has the advantages of, simple structure, the fiery stone stick and whistle combination together can conveniently be deposited, are convenient for take out and use simultaneously, have avoided the trouble that need look for fiery stone stick and whistle respectively.

Drawings

Fig. 1 is a schematic structural view of the whistle of the present invention used as a flint handle.

Fig. 2 is a schematic structural view of the utility model of a fire stone stick contained in a whistle.

Fig. 3 is a schematic structural view of the utility model of a flint rod.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings. The drawings are for illustrative purposes only and are not to be construed as limiting the patent.

As shown in fig. 1 and 2, the utility model provides a dual-purpose device that flint stick and whistle combined, including flint stick 1 and whistle 3, flint stick 1's wherein one end is equipped with threaded connection spare 2, be equipped with the jack in the whistle 3, the opening of jack is located the left end of whistle 3, be provided with on the pore wall of the opening part of jack with threaded connection spare 2 complex internal thread, flint stick 1's shaft can inject and accomodate and fix through the female connection of threaded connection spare 2 with the jack pore wall in the jack, be provided with anti-skidding stripe 4 on whistle 3's the surface.

As shown in fig. 3, as a further improvement, a spacer ring 5 is arranged on the threaded surface of the threaded connector 2, the spacer ring 5 separates the thread of the threaded connector 2 into a left thread 21 and a right thread 22, so that the left thread 21 and the right thread 22 can be respectively fixed with the internal thread of the jack hole wall of the whistle 3 in two states of using the flint stick 1 and containing the flint stick 1, and the spacer ring 5 can prevent the threaded connector 2 from being completely screwed into the jack, so that the flint stick 1 is prevented from being taken out of the jack difficultly.

In order to explain the embodiment more simply, some parts of the drawings or descriptions that are well known to those skilled in the art but are not relevant to the main content of the present invention will be omitted. In addition, some components in the drawings may be omitted, enlarged or reduced for convenience of description, but do not represent the size or the entire structure of an actual product.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.

Claims (3)

1. The utility model provides a dual-purpose device that flint stick and whistle combine, a serial communication port, includes flint stick and whistle, the one end of flint stick is equipped with threaded connection spare, be equipped with the jack in the whistle, be provided with on the pore wall of jack opening part with threaded connection spare complex internal thread, the shaft of flint stick can inject and accomodate in the jack and fixed through the female connection of threaded connection spare with the jack pore wall.

2. A dual-purpose device of a flint rod and whistle combination as set forth in claim 1 wherein the threaded surface of said threaded connector is provided with a spacer ring which separates the threads of the threaded connector into left and right threads.

3. A dual use device of a flint rod and whistle combination as claimed in claim 1 wherein the surface of said whistle is provided with non-slip striations.

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