CN211696064U

CN211696064U - Improved structure of spontoon

Info

Publication number: CN211696064U
Application number: CN202020135472.9U
Authority: CN
Inventors: 侯建新; 侯细保
Original assignee: Jiangsu Ji'an Police Equipment Manufacturing Co ltd
Current assignee: Jiangsu Ji'an Police Equipment Manufacturing Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-10-16
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses an improved structure of a spontoon, which comprises a front tube and a rear tube; is characterized in that the right end of the front tube is provided with a connecting seat matched and connected with the lighting flashlight, the left end of the rear tube is provided with a stepped end cover, the middle position of the end cover is provided with a compression spring a, and the outer parts of the rear tube and the end cover are provided with anti-skid sheaths; the left end of the front pipe is provided with two symmetrical bosses, cylindrical holes are formed in the bosses, a spring seat and a compression spring b are arranged in the holes, and one end of the outer side of the compression spring b is provided with a hemispherical fixture block. The connecting mechanism comprises an axial sliding chute which is arranged on the inner surface of the rear pipe and is matched and connected with the boss of the front pipe, two ends of the sliding chute are provided with arc-shaped limiting holes matched with the hemispherical fixture blocks, the arc-shaped limiting holes are communicated with positioning holes of the rear pipe wall, and pressing keys are arranged in the positioning holes; the baton has the advantages of reasonable and compact structure, good stability, safety, reliability, simple and convenient operation, increased functions and expanded application range.

Description

Improved structure of spontoon

Technical Field

The utility model relates to a field of baton especially relates to an improvement structure of baton.

Background

The baton is a police tool which is necessary for the first-line public security police officer in China, has wide effect, strong aggressivity, convenient carrying and tight defense, can effectively stop violent behaviors, can also be used for blocking, preventing cutting and preventing baton striking, and forms various telescopic baton defensive arts. The telescopic structure of the baton in the prior art is easy to be blocked, cannot play a role in defense in emergency, and cannot guarantee the safety performance; under severe environment, the baton body and auxiliary equipment such as an illuminating flashlight and the like cannot be well matched for use, so that the working difficulty is increased; the connection structure between the baton and the auxiliary equipment is complex, the installation and the disassembly are inconvenient, and the use is inconvenient; there is therefore a need for improvements to existing baton constructions.

Disclosure of Invention

The utility model aims at providing an improved structure of a spontoon, which has simple and compact structure, good stability, safety, reliability and convenient operation, and combines a lighting flashlight with a spontoon body to enlarge the application range; the technical problem is solved.

In order to realize the technical purpose, reach foretell technical requirement, the utility model discloses the technical scheme who adopts is: an improved structure of a spontoon comprises a front tube and a rear tube, wherein a connecting mechanism is arranged between the front tube and the rear tube; the method is characterized in that: the right end of the front pipe is provided with a connecting seat matched and connected with the lighting flashlight, the left end of the rear pipe is provided with a stepped end cover, the middle position of the end cover is provided with a compression spring a, and the outer parts of the rear pipe and the end cover are provided with anti-skid sheaths; the left end of the front pipe is provided with two symmetrical bosses, cylindrical holes are formed in the bosses, a spring seat and a compression spring b are arranged in the holes, and one end of the outer side of the compression spring b is provided with a hemispherical fixture block.

Preferably: the connecting mechanism comprises an axial sliding groove which is arranged on the inner surface of the rear pipe and is matched and connected with the boss of the front pipe, arc-shaped limiting holes matched with the hemispherical fixture blocks are arranged at two ends of the sliding groove, the arc-shaped limiting holes are communicated with the positioning holes of the rear pipe wall, and pressing keys are arranged in the positioning holes.

Preferably: and a compression spring c matched with the right end face of the boss of the front pipe is arranged on the inner step of the right end of the rear pipe.

Preferably: the front tube is internally provided with a push rod mechanism, and the front end of the push rod mechanism is provided with a pressing plate matched with a switch button of the illuminating flashlight.

Preferably: and a switch button of the flashlight is arranged at the tail part of the flashlight.

Preferably: the inner part of the right end of the front pipe is provided with a stabilizing block matched with the push rod mechanism.

The utility model has the advantages that; an improved structure of a spontoon, compared with the traditional structure: the left end of the rear pipe is provided with a stepped end cover, and the outside of the rear pipe and the end cover is provided with an anti-skid sheath; the anti-slip sheath is connected with the end cover and the rear tube more tightly and is not easy to slip; a boss of the front pipe is provided with a cylindrical hole, a compression spring b is arranged in the hole, a hemispherical fixture block arranged at one end of the outer side of the compression spring b is matched with a limiting hole of the rear pipe, a pressing key is matched with the fixture block, an end cover is provided with a compression spring a, and a compression spring c matched with the right end face of the boss of the front pipe is arranged on an inner step of the right end of the rear pipe; the baton can extend and contract more quickly and conveniently, and is time-saving and labor-saving; the push rod mechanism is matched with a switch button at the tail part of the illuminating flashlight, so that the flashlight and the baton are more convenient to use in a matched manner, the space is saved, and the flashlight is convenient to take and place; the utility model discloses compact rational in infrastructure, stability is good, safe and reliable, easy operation is convenient, increases the function of baton, has enlarged the application scope of baton.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure: 1. a head tube; 2. a rear tube; 3. an illuminating flashlight; 301. a switch button; 4. a connecting seat; 5. an end cap; 6. a compression spring a; 7. an anti-slip sheath; 8. a boss; 9. a cylindrical bore; 10. a compression spring b; 11. a hemispherical fixture block; 12. a compression spring c; 13. a push rod mechanism; 14. pressing a plate; 15. a stabilizing block; 20. a connecting mechanism; 201. a chute; 202. an arc-shaped limiting hole; 203. positioning holes; 204. the key is pressed.

Detailed Description

In order to make the object, technical solution and beneficial technical effects of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments;

in the drawings: an improved structure of a spontoon comprises a front tube 1 and a rear tube 2, wherein a connecting mechanism 20 is arranged between the front tube 1 and the rear tube 2; the method is characterized in that: the right end of the front pipe 1 is provided with a connecting seat 4 matched and connected with the flashlight 3, the left end of the rear pipe 2 is provided with a stepped end cover 5, the middle position of the end cover 5 is provided with a compression spring a6, and the outer parts of the rear pipe 2 and the end cover 5 are provided with an anti-skid sheath 7; the left end of the front pipe 1 is provided with two symmetrical bosses 8, cylindrical holes 9 are formed in the bosses 8, spring seats and compression springs b10 are arranged in the cylindrical holes 9, and hemispherical clamping blocks 11 are arranged at one ends of the outer sides of the compression springs b 10.

The connecting mechanism 20 comprises an axial sliding groove 201 which is arranged on the inner surface of the rear pipe 2 and is matched and connected with the front pipe boss 8, two ends of the sliding groove 201 are provided with arc-shaped limiting holes 202 matched with the hemispherical fixture blocks 11, the arc-shaped limiting holes 202 are communicated with a positioning hole 203 of the rear pipe wall, and a pressing key 204 is arranged in the positioning hole 203; the inner step of the right end of the rear pipe 2 is provided with a compression spring c12 matched with the right end face of the boss 8 of the front pipe; a push rod mechanism 13 is arranged in the front pipe 1, and a press plate 14 matched with a switch button 301 of the flashlight 3 is arranged at the front end of the push rod mechanism 13; the switch button 301 of the flashlight is arranged at the tail part of the flashlight 3; the inner part of the right end of the front pipe 1 is provided with a stabilizing block 15 matched with the push rod mechanism 13.

The utility model discloses a concrete implementation: when the device is installed, firstly, a pressing key is arranged in a positioning hole of the rear tube wall, and a compression spring c is fixed on an inner step at the right end of the rear tube; then the front tube with the flashlight is installed from the left end of the rear tube, the bosses on the two sides of the front tube are matched with the axial sliding grooves and pushed forwards along the axial direction until the hemispherical clamping block is clamped in the arc limiting hole on the left side of the rear tube, and at the moment, the end cover with the compression spring a is installed at the left end of the rear tube and is in a compression state; then the antiskid sheath is arranged in place, and the end cover is arranged in a step shape, so that the antiskid sheath is more tightly connected with the end cover and the rear pipe and is not easy to slip; when the device is used, a pressing key at the left end of the rear tube is pressed, the hemispherical fixture block is separated from the arc-shaped limiting hole at the left end under the action of the compression spring b, meanwhile, the compression spring a is reset, the front tube is pushed out until the hemispherical fixture block is clamped into the arc-shaped limiting hole at the right end of the rear tube, and at the moment, the compression spring c is in a compressed state; when the front tube is contracted, a pressing key at the right end is pressed, the hemispherical fixture block is separated from the arc-shaped limiting hole at the right end under the action of the compression spring b, and meanwhile, the compression spring c is reset to push the front tube leftwards until the hemispherical fixture block is clamped into the arc-shaped limiting hole at the left end of the rear tube, and at the moment, the compression spring a is in a compressed state; when the lighting function is needed, the push rod mechanism is pushed forwards, the pressing plate at the front end of the rod generates a pressing force on the switch button of the lighting flashlight, so that the flashlight is turned on, the push rod mechanism is pushed again when the flashlight is needed to be turned off, and the pressing plate at the front end of the rod generates a pressing force on the switch button of the lighting flashlight. The utility model discloses compact rational in infrastructure, stability is good, safe and reliable, easy operation is convenient, increases the function of baton, has enlarged the application scope of baton.

The foregoing examples are given for the purpose of illustrating the present invention in a clear and non-restrictive manner, and it will be apparent to those skilled in the art that variations and modifications of the present invention may be made in other variations and modifications based on the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments, and all such variations and modifications as are obvious and desirable in the art are within the scope of the present invention.

Claims

1. An improved structure of a baton comprises a front tube (1) and a rear tube (2), wherein a connecting mechanism (20) is arranged between the front tube (1) and the rear tube (2); the method is characterized in that: the right end of the front pipe (1) is provided with a connecting seat (4) which is matched and connected with the illuminating torch (3), the left end of the rear pipe (2) is provided with a stepped end cover (5), the middle position of the end cover (5) is provided with a compression spring a (6), and the outer parts of the rear pipe (2) and the end cover (5) are provided with anti-skidding sheaths (7); the left end of the front pipe (1) is provided with two symmetrical bosses (8), cylindrical holes (9) are formed in the bosses (8), spring seats and compression springs b (10) are arranged in the cylindrical holes (9), and hemispherical clamping blocks (11) are arranged at one ends of the outer sides of the compression springs b (10).

2. The improved structure of the baton as claimed in claim 1, wherein: the connecting mechanism (20) comprises an axial sliding groove (201) which is arranged on the inner surface of the rear pipe (2) and is matched and connected with the boss (8) of the front pipe, arc-shaped limiting holes (202) matched with the hemispherical fixture blocks (11) are arranged at two ends of the sliding groove (201), the arc-shaped limiting holes (202) are communicated with positioning holes (203) of the rear pipe wall, and pressing keys (204) are arranged in the positioning holes (203).

3. The improved structure of the baton as claimed in claim 1, wherein: the inner step of the right end of the rear pipe (2) is provided with a compression spring c (12) matched with the right end face of the boss (8) of the front pipe.

4. The improved structure of the baton as claimed in claim 1, wherein: the front tube (1) is internally provided with a push rod mechanism (13), and the front end of the push rod mechanism (13) is provided with a pressing plate (14) matched with a switch button (301) of the flashlight (3).

5. The improved structure of the baton as claimed in claim 4, wherein: the switch button (301) of the flashlight is arranged at the tail of the flashlight (3).

6. The improved structure of the baton as claimed in claim 1, wherein: the inner part of the right end of the front pipe (1) is provided with a stabilizing block (15) matched with the push rod mechanism (13).