CN220068956U - Leg quick auxiliary locking structure - Google Patents
Leg quick auxiliary locking structure Download PDFInfo
- Publication number
- CN220068956U CN220068956U CN202321433174.8U CN202321433174U CN220068956U CN 220068956 U CN220068956 U CN 220068956U CN 202321433174 U CN202321433174 U CN 202321433174U CN 220068956 U CN220068956 U CN 220068956U
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- CN
- China
- Prior art keywords
- leg
- auxiliary
- auxiliary lock
- lock rod
- belt
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model discloses a leg quick auxiliary locking structure, which comprises a safety belt, wherein an adjusting lock piece is arranged at one end of the safety belt, the other end of the safety belt is connected with a leg belt, and the other end of the leg belt is connected in the adjusting lock piece in a sliding way; further comprises: the auxiliary lock hole is formed in the leg portion, close to one end of the adjusting lock piece, an auxiliary lock seat is sleeved on the outer side of the leg portion, and one side of the auxiliary lock seat is elastically connected with the main lock rod through a first spring. This quick auxiliary locking structure of shank can pull open auxiliary locking rod in advance for the second spring is pressed and is held the power, and main locking lever is in initial state, and the shank area can be smooth in auxiliary lock seat removal, adjusts the elasticity in shank area, presses the main locking lever, runs through the auxiliary lockhole on the shank area with main locking lever, and the quick auxiliary locking to shank area is realized in the auxiliary locking lever card of second spring control advances main locking lever, improves the locking steadiness in shank area.
Description
Technical Field
The utility model relates to the technical field of safety clothing, in particular to a leg quick auxiliary locking structure.
Background
The safety clothing is clothing specially manufactured for the safety of workers, the safety of the workers is greatly improved, the safety clothing surrounds the shoulders, the backs, the legs and the like of the workers, the tightness of the safety clothing is required to be adjusted due to the fact that the shapes of the workers are different, and the locking degree of the adjustable safety clothing is reduced due to falling force.
The utility model discloses a CN208837136U name is a safety clothing of area reflection of light strip, including right side baldric, left side baldric, right side leg area, left side leg area, D shape ring and reflection of light strip, the back that right side baldric and left side baldric adopts alternately to set up, the back junction that right side baldric and left side baldric is equipped with swing joint spare, the D shape ring is installed to the junction that swing joint spare and right side baldric and left side baldric, first reflection of light strip is installed on right side shoulder area, the second reflection of light strip is installed on left side shoulder area, the lower extreme that right side baldric is equipped with right side leg area, right side baldric and right side leg area cross connection, left side baldric and left side leg area cross connection, the upper end that right side baldric and left side were provided with first retaining member and second retaining member respectively, reflection of light effect is good, the security performance is high, the practicality is extensive.
The prior art utilizes first retaining member and second retaining member to realize adjusting and spacing to the leg area, and this design is owing to drag the power, can stretch the leg area to realize the elasticity of leg area and adjust, if the whereabouts power is great, can appear the phenomenon that the leg area slides and drops, reduces the protectiveness of safety clothing, can not carry out quick auxiliary locking to the leg area, consequently we have proposed a quick auxiliary locking structure of shank and solved the problem that above-mentioned was proposed.
Disclosure of Invention
The utility model aims to provide a leg quick auxiliary locking structure, which aims to solve the problems that the leg belt is adjusted and limited by utilizing a first locking piece and a second locking piece in the current market, the design can stretch the leg belt due to the pulling force, so that the tightness of the leg belt is adjusted, the leg belt can slide and fall off if the falling force is large, the protective performance of a safety garment is reduced, and the leg belt cannot be quickly and auxiliary locked.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the leg quick auxiliary locking structure comprises a safety belt, wherein an adjusting lock piece is arranged at one end of the safety belt, the other end of the safety belt is connected with a leg belt, and the other end of the leg belt is connected in the adjusting lock piece in a sliding manner;
further comprises:
an auxiliary lock hole is formed in one end, close to the adjusting lock piece, of the leg belt, an auxiliary lock seat is sleeved on the outer side of the leg belt, and one side of the auxiliary lock seat is elastically connected with a main lock rod through a first spring;
the auxiliary lock rod penetrates through the end part of the auxiliary lock seat and is elastically connected with the auxiliary lock seat through a second spring;
the limiting through hole is formed in the main lock rod, and the limiting through hole and the auxiliary lock rod are mutually clamped.
Preferably, the first magic tape is sewn on the inner side of the leg strap, the second magic tape is bonded and connected on the outer side of the first magic tape, and the protective airbag is bonded and connected on the outer side of the second magic tape.
Preferably, the internal groove of the auxiliary lock seat is of a cross structure, the auxiliary lock seat can slide on the outer side of the leg band, and the position of the auxiliary lock seat can be adjusted according to the tightness adjustment of the leg band.
Preferably, the main lock rod and the auxiliary lock hole are in clamping connection, and the length of the main lock rod is larger than twice the thickness of the leg band, so that the main lock rod can smoothly pass through the auxiliary lock hole through the design, and the main lock rod and the auxiliary lock rod are conveniently clamped with each other.
Preferably, the auxiliary lock rod is of a U-shaped structure, and one end of the auxiliary lock rod, which is close to the main lock rod, and the main lock rod are distributed in a mutually perpendicular mode.
Preferably, the protection air bag is of an L-shaped structure, the width of the protection air bag is the same as that of the leg strap, and the protection air bag can be used for protecting the legs, so that the injury to the legs is reduced.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The auxiliary locking structure for the leg is provided with an auxiliary locking seat, the auxiliary locking rod can be pulled open in advance, so that the second spring is pressed to store force, the main locking rod is in an initial state, the leg belt can smoothly move in the auxiliary locking seat, the tightness of the leg belt is regulated, the main locking rod is pressed, the main locking rod penetrates through the auxiliary locking hole on the leg belt, the second spring can control the auxiliary locking rod to be clamped into the main locking rod, the quick auxiliary locking of the leg belt is realized, and the locking stability of the leg belt is improved;
(2) This quick supplementary locking structure of shank is provided with the protection gasbag, pastes through first magic and second magic and pastes, can load and unload the protection gasbag, avoids the protection gasbag to hinder the elasticity regulation in shank area, utilizes the protection gasbag to protect the shank, reduces the injury of impact force to the shank.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of an auxiliary lock base according to the present utility model;
FIG. 3 is a schematic perspective view of an auxiliary lock base according to the present utility model;
FIG. 4 is a schematic perspective view of a protective airbag according to the present utility model;
FIG. 5 is a schematic cross-sectional view of the master lock lever of the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 5 at a.
In the figure: 1. a safety belt; 2. leg bands; 3. adjusting the locking piece; 4. an auxiliary lock hole; 5. an auxiliary lock base; 6. a main lock lever; 7. a first spring; 8. a second spring; 9. an auxiliary lock rod; 10. limiting through holes; 11. a first magic tape; 12. the second magic tape; 13. and a protective air bag.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a shank is quick to assist locking structure, includes safety belt 1, and regulation latch 3 is installed to safety belt 1's one end, and the other end of safety belt 1 is connected with shank area 2, and the other end sliding connection of shank area 2 is in the inside of regulation latch 3; an auxiliary lock hole 4 is formed in one end of the leg belt 2 close to the adjusting lock piece 3, an auxiliary lock seat 5 is sleeved on the outer side of the leg belt 2, and one side of the auxiliary lock seat 5 is elastically connected with a main lock rod 6 through a first spring 7; the auxiliary lock rod 9 penetrates through the end part of the auxiliary lock seat 5, and the auxiliary lock rod 9 is elastically connected with the auxiliary lock seat 5 through a second spring 8; the limiting through hole 10 is formed in the main lock rod 6, and the limiting through hole 10 and the auxiliary lock rod 9 are mutually clamped.
The internal groove of the auxiliary lock seat 5 is of a cross-shaped structure, and the auxiliary lock seat 5 can slide on the outer side of the leg band 2. The main lock rod 6 and the auxiliary lock hole 4 are in clamping connection, and the length of the main lock rod 6 is larger than twice the thickness of the leg band 2. The auxiliary lock rod 9 is of a U-shaped structure, and one end of the auxiliary lock rod 9 close to the main lock rod 6 and the main lock rod 6 are mutually vertically distributed.
The safety clothing belt 1 is wound on a worker in a staggered mode, the leg belt 2 is wound on the leg, the auxiliary lock rod 9 is pulled in the directions away from the auxiliary lock seat 5 according to the directions shown in the figures 1-3 and 5-6, the auxiliary lock rod 9 is moved out of the limiting through hole 10, the auxiliary lock rod 9 can squeeze the second spring 8 to store force, the pressed first spring 7 can control the main lock rod 6 to reset and move, the main lock rod 6 is gradually moved out of the auxiliary lock hole 4, the leg belt 2 can be pulled at the moment, the leg belt 2 slides on the adjusting lock piece 3, the tightness of the leg belt 2 is adjusted, the auxiliary lock seat 5 can be adaptively moved outside the leg belt 2 to enable the leg belt 2 to be in a proper position, after the tightness of the leg belt 2 is adjusted, the main lock rod 6 can be pressed, the main lock rod 6 sequentially penetrates through the auxiliary lock hole 4 at the coincident position, the second spring 8 can control the auxiliary lock rod 9 to reset and move, and the auxiliary lock rod 9 is clamped into the limiting through hole 10 at the corresponding position, and the quick auxiliary lock of the leg belt 2 is realized;
the first magic tape 11 is sewn on the inner side of the leg strap 2, the second magic tape 12 is connected with the outer side of the first magic tape 11 in an adhesive mode, and the protective air bag 13 is connected with the outer side of the second magic tape 12 in an adhesive mode. The protective airbag 13 has an "L" shape structure, and the width of the protective airbag 13 is the same as the width of the leg strap 2.
After the tightness of the leg strap 2 is adjusted, the first magic tape 11 and the second magic tape 12 can be used for adhering the protective air bag 13 to the leg strap 2, the leg is protected by the protective air bag 13, and the damage of impact force to the leg is reduced.
Working principle: when the leg quick auxiliary locking structure is used, the safety belt 1 is wound on a worker in a staggered mode, the leg belt 2 is wound on the leg, the main lock rod 6 is pressed, the main lock rod 6 sequentially penetrates through the auxiliary lock holes 4 at the overlapping positions, the pressed second spring 8 controls the auxiliary lock rod 9 to reset and move, the auxiliary lock rod 9 is clamped into the limiting through holes 10 at the corresponding positions, quick auxiliary locking of the leg belt 2 is achieved, the leg is protected by the protective air bag 13, damage of impact force to the leg is reduced, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a quick auxiliary locking structure of shank, includes safety belt (1), regulation latch (3) are installed to one end of safety belt (1), and the other end of safety belt (1) is connected with shank area (2), and the other end sliding connection of shank area (2) is in the inside of regulation latch (3);
the method is characterized in that: further comprises:
an auxiliary lock hole (4) is formed in one end, close to the adjusting lock piece (3), of the leg belt (2), an auxiliary lock seat (5) is sleeved on the outer side of the leg belt (2), and one side of the auxiliary lock seat (5) is elastically connected with a main lock rod (6) through a first spring (7);
the auxiliary lock rod (9) penetrates through the end part of the auxiliary lock seat (5), and the auxiliary lock rod (9) is elastically connected with the auxiliary lock seat (5) through a second spring (8);
the limiting through hole (10) is formed in the main lock rod (6), and the limiting through hole (10) and the auxiliary lock rod (9) are mutually clamped.
2. A leg quick assist locking structure as claimed in claim 1, wherein: the leg strap (2) is characterized in that a first magic tape (11) is sewn on the inner side of the leg strap (2), a second magic tape (12) is connected to the outer side of the first magic tape (11) in an adhesive mode, and a protective air bag (13) is connected to the outer side of the second magic tape (12) in an adhesive mode.
3. A leg quick assist locking structure as claimed in claim 1, wherein: the internal groove of the auxiliary lock seat (5) is of a cross-shaped structure, and the auxiliary lock seat (5) can slide outside the leg belt (2).
4. A leg quick assist locking structure as claimed in claim 1, wherein: the main lock rod (6) and the auxiliary lock hole (4) are in clamping connection, and the length of the main lock rod (6) is larger than twice the thickness of the leg band (2).
5. A leg quick assist locking structure as claimed in claim 1, wherein: the auxiliary lock rod (9) is of a U-shaped structure, and one end, close to the main lock rod (6), of the auxiliary lock rod (9) is distributed perpendicular to the main lock rod (6).
6. A leg quick assist locking structure as claimed in claim 2, wherein: the protective airbag (13) is of an L-shaped structure, and the width of the protective airbag (13) is the same as the width of the leg strap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433174.8U CN220068956U (en) | 2023-06-07 | 2023-06-07 | Leg quick auxiliary locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433174.8U CN220068956U (en) | 2023-06-07 | 2023-06-07 | Leg quick auxiliary locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220068956U true CN220068956U (en) | 2023-11-24 |
Family
ID=88823589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321433174.8U Active CN220068956U (en) | 2023-06-07 | 2023-06-07 | Leg quick auxiliary locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220068956U (en) |
-
2023
- 2023-06-07 CN CN202321433174.8U patent/CN220068956U/en active Active
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