CN213226290U

CN213226290U - Emergency survival tool

Info

Publication number: CN213226290U
Application number: CN202022135500.XU
Authority: CN
Inventors: 陈志聪; 鲜光政; 李向阳
Original assignee: Cidi Chongqing Industrial Design Research Institute Co ltd
Current assignee: Cidi Chongqing Industrial Design Research Institute Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-05-18
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses an urgent survival tool, include: the knife body is connected with the knife handle and can be inserted into the knife sheath. A whistle can be arranged on the surface of the sheath, and a vector whistle can be generated through the whistle. The guiding device can be arranged on the knife handle and can send out a 'three-long three-short three-long' guiding signal according to the rule of the distress signal, so that a patient can be guided to accurately send out the distress signal by using a whistle according to the guiding signal.

Description

Emergency survival tool

Technical Field

The utility model relates to a manual cutting tool technical field, concretely relates to urgent survival instrument.

Background

The outdoor cutter is indispensable equipment for outdoor sports and can be used for cutting, chopping and the like. In order to deal with an accident, the conventional outdoor cutter also has a function of sending out a distress signal. If the publication number is CN205184820U, a knife with a whistle is disclosed, which comprises a knife handle and a blade connected to the knife handle, wherein the whistle is arranged on the knife handle, and a distress signal can be sent out through the whistle. Because the sound can be transmitted out for a long distance and cannot be influenced by light, trees and the like, a good help seeking effect can be achieved. However, the distress signal has a special rule, and most people who just start to participate in outdoor sports do not know how to send out an accurate distress signal, so that the rescue opportunity is easily missed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides an emergency survival tool, except the conventional function of outdoor cutter, can also guide the user accuracy to utilize the whistle to send distress signal.

The specific technical scheme is as follows:

there is provided an emergency survival kit, in a first implementable form, comprising:

the cutter comprises a cutter body, a cutter handle and a sheath;

the whistle is arranged on the surface of the sheath;

and the guiding device is arranged on the surface of the cutter handle and is configured to send out a guiding signal according to a signal-generating rule.

With reference to the first implementable mode, in a second implementable mode, the whistle is disposed at the tip of the sheath.

With reference to the second implementable mode, in a third implementable mode, a holding groove is formed between the whistle and the sheath opening of the sheath.

With reference to any one of the first to third realizations, in a fourth realizable form, the whistle and sheath are integrally formed.

With reference to the first implementable manner, in a fifth implementable manner, the guidance device includes:

the LED indicator light is arranged on the surface of the cutter handle;

the power supply is arranged in the knife handle and is connected with the LED indicating lamp through a survival signal lamp circuit.

With reference to the fifth implementable manner, in a sixth implementable manner, the LED indicator lamp is disposed at the tail of the handle.

In combination with the fifth implementable manner, in the seventh implementable manner, the tail of the knife handle is provided with a key switch, and the key switch is connected in series between the power supply and the survival signal lamp circuit.

Has the advantages that:

1. the guiding device can send out a guiding signal according to the rule of the distress signal so that the survival person can use the whistle to send out an accurate distress signal according to the guiding signal.

2. The whistle and the guide device are all set up on outdoor cutter, conveniently carry and use.

3. The structure appearance of the knife tool after the whistle and the guiding device are installed is not changed, and the use and carrying of the knife tool are not influenced.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.

Fig. 1 is a front view of an emergency survival tool according to an embodiment of the present invention;

FIG. 2 is a schematic view of the sheath 3 shown in FIG. 1;

fig. 3 is a schematic view of the mounting of the integrated circuit board 9;

fig. 4 is an installation diagram of the key switch.

Reference numerals:

1-knife body, 2-knife handle, 3-knife sheath, 4-whistle, 5-mouthpiece, 6-holding groove, 7-LED indicator light, 8-installation cavity, 9-integrated circuit board, 10-key switch.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Fig. 1 is a schematic structural diagram of an emergency survival tool, which includes:

the cutter comprises a cutter body 1, a cutter handle 2 and a sheath 3;

the whistle 4 is arranged on the surface of the sheath 3;

and the guiding device is arranged on the surface of the cutter handle 2 and is configured to send out a guiding signal according to a signal-generating rule.

Specifically, the knife may be an existing outdoor straight knife, and the knife body 1 is connected with the knife handle 2 and can be inserted into the knife sheath 3. A whistle 4 can be arranged on the surface of the sheath 3, and the whistle 4 can be an existing whistle and can emit vector whistle. The guiding device can send out a 'three-long three-short three-long' guiding signal according to the rule of the distress signal, and the guiding signal can be an optical signal or an acoustic signal so as to guide the distress person to accurately send out the distress signal by using the whistle 4 according to the guiding signal. Because the guiding device is arranged on the knife handle 2, the knife handle 2 can be separated from the knife sheath 3, so that the survival person can hold the knife sheath 3 with one hand and hold the knife handle 2 with the other hand, and the guiding device can conveniently observe the guiding signal sent by the guiding device.

In the present embodiment, it is preferable that the whistle 4 is provided at the tip of the sheath 3, as shown in fig. 2. The whistle 4 can be arranged at the tail part of the sheath 3, and the mouthpiece 5 of the whistle 4 can be arranged at the tip end of the sheath 3, so that the use of the sheath 3 is not influenced, and the mouthpiece 5 can be conveniently placed in the mouth for blowing.

In this embodiment, a holding groove 6 is preferably provided between the whistle 4 and the sheath opening of the sheath 3. Fingers can be put into the holding groove 6, so that the sheath 3 can be conveniently held by hands to use the whistle 4.

In this embodiment, the whistle 4 and the sheath 3 are preferably integrally formed. The whistle 4 can be integrated with the tip of the sheath 3, so that the structural strength of the sheath 3 can be ensured, and the use of the cutter is prevented from being influenced.

In this embodiment, preferably, as shown in fig. 3, the directing means includes:

the LED indicator light 7 is arranged on the surface of the cutter handle 2;

and the power supply is arranged inside the cutter handle 2 and is connected with the LED indicating lamp 7 through a survival signal lamp circuit.

Specifically, the LED indicator light 7 can be embedded in the surface of the handle 2, so that the handle 2 cannot be held by a hand. The installation cavity 8 can be seted up with integrated circuit board 9 inside the handle of a knife 2, can set up battery and current signal lamp circuit of seeking survival on the integrated circuit board 9, and the battery can be connected the one end of power cord through seeking survival signal lamp circuit, and the other end of power cord can extend to LED pilot lamp 7 and locate to be connected with LED pilot lamp 7. The battery can be to the signal lamp circuit power supply of seeking survival, and signal lamp circuit of seeking survival can control LED pilot lamp 7 scintillation according to the signal rule of seeking survival to guide and ask for the student to use the whistle to send distress signal.

In this embodiment, preferably, as shown in fig. 1, the LED indicator 7 is disposed at the tail of the tool holder 2. The LED indicating lamp 7 can be embedded at the tail part of the knife handle 2, so that the knife handle 2 cannot be shielded by a hand when being held by the hand, and a guide signal can be observed conveniently.

In this embodiment, as shown in fig. 4, preferably, a key switch 10 is disposed at the tail of the tool shank 2, and the key switch 10 is connected in series between the power supply and the vital signal lamp circuit. Pressing the key switch 10 causes the battery to power the vital sign circuit to cause the LED indicator light 7 to emit the indication signal. In addition, the key switch 10 is arranged at the tail part of the knife handle 2, and the operation habit of most people is met.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. An emergency survival kit, comprising:

the cutter comprises a cutter body, a cutter handle and a sheath;

the whistle is arranged on the surface of the sheath;

2. An emergency survival kit according to claim 1, wherein the whistle is provided at the tip of the sheath.

3. An emergency survival kit according to claim 2, wherein a holding groove is provided between the whistle and the sheath mouth of the sheath.

4. An emergency survival kit according to any one of claims 1 to 3, wherein the whistle and sheath are integrally formed.

5. The emergency survival tool of claim 1, wherein the directing means comprises:

the LED indicator light is arranged on the surface of the cutter handle;

6. The emergency survival tool of claim 5, wherein the LED indicator light is disposed at a tail portion of the handle.

7. An emergency survival tool according to claim 5, wherein a key switch is arranged at the tail part of the knife handle and is connected between the power supply and a survival signal lamp circuit in series.