CN211241945U - Safety buckle of life jacket - Google Patents
Safety buckle of life jacket Download PDFInfo
- Publication number
- CN211241945U CN211241945U CN202020005470.8U CN202020005470U CN211241945U CN 211241945 U CN211241945 U CN 211241945U CN 202020005470 U CN202020005470 U CN 202020005470U CN 211241945 U CN211241945 U CN 211241945U
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- groove
- buckle
- female buckle
- pressing
- opening
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Abstract
The utility model discloses a life jacket safety buckle, which comprises a male buckle and a female buckle, wherein the male buckle is provided with an insertion part which is inserted into the female buckle for locking, the right end of the upper part of the insertion part is provided with a first groove, the first groove is provided with a first opening towards one end of the female buckle, the left end of the upper part of the insertion part is provided with a second groove, the outer side wall of the second groove is provided with a second opening, the left end of the lower part of the insertion part is provided with a third groove, the end of the third groove towards the female buckle is provided with a third opening, the right end of the lower part of the insertion part is provided with a fourth groove, the outer side wall of the fourth groove is provided with a fourth opening, the two sides of the female buckle are provided with a first pressing part which is matched with the first groove and the second groove, and a second pressing part which is matched with the third groove and the fourth groove, according to the mode of setting the grooves, the utility model, further improving the safety of the product.
Description
Technical Field
The utility model relates to a technical field, especially a life vest safety is detained to safety.
Background
The safety buckle is applied to bags, aloft work braces, pet braces, baby carriers and the like due to simplicity and practicability, and in the prior art, the safety coefficient of the safety buckle applied to the life jacket reaches a high standard, so that the safety of the life jacket is required to be enhanced in the production of the safety buckle of the life jacket.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a life vest safety is detained.
In order to solve the above problems, the utility model adopts the following technical proposal.
A safety buckle of a life jacket comprises a male buckle and a female buckle, wherein the male buckle is provided with an inserting part which is inserted into the female buckle for locking and buckling, a first groove is arranged at the right end of the upper part of the inserting part, a first opening is arranged at one end of the first groove facing the female buckle, a second groove is arranged at the left end of the upper part of the inserting part, a second opening is arranged on the outer side wall of the second groove, a third groove is arranged at the left end of the lower part of the inserting part, a third opening is arranged at one end of the third groove facing the female buckle, a fourth groove is arranged at the right end of the lower part of the inserting part, a fourth opening is arranged on the outer side wall of the fourth groove, two sides of the female buckle are provided with first pressing parts matched with the first groove and the second groove, the second pressing part matched with the third groove and the fourth groove enables the male buckle to be locked and buckled in the female buckle.
As a further improvement of the utility model, first pressing the splenium including first pressing the position, first one side of pressing the position and being close to the box is provided with first diaphragm, the below of first diaphragm is provided with the first arch with first recess, second recess matched with, first diaphragm one side is provided with first elasticity pressing piece, the second is pressed the position including the second according to the splenium, the second is pressed the position and is provided with the second diaphragm to press the one side that the position is close to the box, the top of second diaphragm is provided with the second arch with third recess, fourth recess matched with, second diaphragm one side is provided with second elasticity pressing piece, first elasticity pressing piece butt is pressed the position in the second, second elasticity pressing piece butt is pressed the position in the first pressing position.
As a further improvement of the utility model, the box is provided with the locating hole towards pin thread one side, pin thread one side towards the box is provided with this locating hole matched with location bulge.
The beneficial effects of the utility model
Compared with the prior art, the utility model has the advantages of:
the utility model discloses according to the mode that above-mentioned set up the recess, only press first splenium or second according to the splenium can't take off the pin thread in the box, can only press simultaneously first splenium and second according to the splenium just can carry out the unblock, and the pin thread is provided with four locks simultaneously, can bear the pulling force product more than 200 kilograms and also can not drop the thread, has further improved the security of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure splitting of the present invention.
Fig. 3 is a schematic structural view of the male buckle of the present invention.
Fig. 4 is a schematic structural view of the male buckle, the first pressing portion and the second pressing portion of the present invention.
Fig. 5 is a schematic structural view of fig. 4 from another view angle.
Fig. 6 is a schematic structural view of the female buckle of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 6, a life jacket safety buckle includes a male buckle 1 and a female buckle 2, the male buckle 1 is provided with an insertion portion 3 for being inserted into the female buckle 2 to be locked and buckled, the right end of the upper portion of the insertion portion 3 is provided with a first groove 31, one end of the first groove 31 facing the female buckle 2 is provided with a first opening 311, the left end of the upper portion of the insertion portion 3 is provided with a second groove 32, the outer side wall of the second groove 32 is provided with a second opening 321, the left end of the lower portion of the insertion portion 3 is provided with a third groove 33, one end of the third groove 33 facing the female buckle 2 is provided with a third opening 331, the right end of the lower portion of the insertion portion 3 is provided with a fourth groove 34, the outer side wall of the fourth groove 34 is provided with a fourth opening 341, two sides of the female buckle 2 are provided with first pressing portions 21 matched with the first groove 31 and the second groove 32, the second pressing portion 22 is matched with the third and fourth grooves 33, 34 to make the male buckle 1 locked and buckled in the female buckle 2. The utility model discloses according to the mode that above-mentioned set up the recess, only press first splenium 21 or second according to splenium 22 can't deviate from pin 1 in box 2, can only press first splenium 21 and second according to splenium 22 and just can carry out the unblock according to the splenium simultaneously, be provided with four locks on the pin 1 simultaneously, can open the lock fast, the positive and negative all can insert to detain, can bear the pulling force product more than 200 kilograms also can not drop off, the material all has the fire-retardant function of waterproof corrosion-resistant fire prevention, the security of product has further been improved.
Specifically, the first pressing portion 21 includes a first pressing position 211, a first horizontal plate 212 is disposed on a side of the first pressing position 211 close to the female buckle 2, a first protrusion 213 engaged with the first groove 31 and the second groove 32 is disposed below the first horizontal plate 212, a first elastic pressing member 214 is disposed on a side of the first horizontal plate 212, the second pressing portion 22 includes a second pressing position 221, a second horizontal plate 222 is disposed on a side of the second pressing position 221 close to the female buckle 2, a second protrusion 223 engaged with the third groove 33 and the fourth groove 34 is disposed above the second horizontal plate 222, a second elastic pressing member 224 is disposed on a side of the second horizontal plate 222, the first elastic pressing member 214 abuts against the second pressing position 221, and the second elastic pressing member 224 abuts against the first pressing position 211. When the user presses the first pressing position 211 and the second pressing position 221, the second protrusion 223 is separated from the second groove 32, and the fourth protrusion is separated from the fourth groove 34, at this time, if the male buckle 1 receives an outward pulling force, the first protrusion 213 is separated from the first groove 31, and the third protrusion is separated from the third groove 33.
Furthermore, a positioning hole 5 is formed in one side, facing the male buckle 1, of the female buckle 2, and a positioning protruding part 6 matched with the positioning hole 5 is formed in one side, facing the female buckle 2, of the male buckle 1.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (3)
1. A safety buckle of a life jacket is characterized by comprising a male buckle and a female buckle, wherein the male buckle is provided with an inserting part which is inserted into the female buckle for locking and buckling, a first groove is arranged at the right end of the upper part of the inserting part, a first opening is arranged at one end of the first groove facing the female buckle, a second groove is arranged at the left end of the upper part of the inserting part, a second opening is arranged on the outer side wall of the second groove, a third groove is arranged at the left end of the lower part of the inserting part, a third opening is arranged at one end of the third groove facing the female buckle, a fourth groove is arranged at the right end of the lower part of the inserting part, a fourth opening is arranged on the outer side wall of the fourth groove, two sides of the female buckle are provided with first pressing parts matched with the first groove and the second groove, the second pressing part matched with the third groove and the fourth groove enables the male buckle to be locked and buckled in the female buckle.
2. A lifejacket safety catch according to claim 1 wherein:
the first pressing part comprises a first pressing position, a first transverse plate is arranged on one side, close to the female buckle, of the first pressing position, a first protrusion matched with the first groove and the second groove is arranged below the first transverse plate, a first elastic pressing piece is arranged on one side of the first transverse plate, the second pressing part comprises a second pressing position, a second transverse plate is arranged on one side, close to the female buckle, of the second pressing position, a second protrusion matched with the third groove and the fourth groove is arranged above the second transverse plate, a second elastic pressing piece is arranged on one side of the second transverse plate, the first elastic pressing piece is abutted to the second pressing position, and the second elastic pressing piece is abutted to the first pressing position.
3. A lifejacket safety catch according to claim 1 wherein:
the female buckle is provided with a positioning hole towards one side of the male buckle, and one side of the male buckle towards the female buckle is provided with a positioning protruding part matched with the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005470.8U CN211241945U (en) | 2020-01-03 | 2020-01-03 | Safety buckle of life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005470.8U CN211241945U (en) | 2020-01-03 | 2020-01-03 | Safety buckle of life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211241945U true CN211241945U (en) | 2020-08-14 |
Family
ID=71952360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020005470.8U Active CN211241945U (en) | 2020-01-03 | 2020-01-03 | Safety buckle of life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211241945U (en) |
-
2020
- 2020-01-03 CN CN202020005470.8U patent/CN211241945U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |