CN218245730U

CN218245730U - Functional protection trousers for protecting knee joints

Info

Publication number: CN218245730U
Application number: CN202222023298.0U
Authority: CN
Inventors: 吴国永; 赵菊英; 刘玉静; 张国庆
Original assignee: Henan Zhuoer Protection Technology Co ltd
Current assignee: Henan Zhuoer Protection Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-01-10
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a protect knee joint functional protection trousers belongs to protection trousers technical field, this protection trousers include protection trousers assembly and knee-pad device assembly, knee-pad device assembly assemble on protection trousers assembly, protect the knee through knee-pad device assembly when using, can tie up the shank through the stringing of upper and lower both sides, to obviously carrying out flexible parcel through the laminating device, support the knee when the staff need kneel the ground operation, seal up with first protective housing through foam knee-pad and sealed pad, screw up adjusting nut and make inside air can't follow the discharge of venthole department and cooperate foam knee-pad again and carry out the flexible support, make can produce soft buffering effect when striking or kneel the ground, and rotate both sides adjusting nut and make adjusting nut outwards remove through the bleeder vent with inside air discharge can adjust the buffering dynamics, thereby make the protection effect better.

Description

Functional protection trousers for protecting knee joints

Technical Field

The utility model belongs to the technical field of the protection trousers, specifically speaking relates to a protection knee joint functional protection trousers.

Background

The protective working clothes refer to working clothes prepared for protecting the health, safety and sanitation of workers. Protective workwear is developed with the change of times. The structure of the protective working clothes generally has the characteristics of high coverage, high locking and convenient work, and the special protective working clothes such as the space suit, the diving suit and the like are also provided with corresponding equipment and devices. The materials of protective working clothes, besides meeting the wearing requirements of high strength, high wear resistance and the like, are different due to different protection purposes and protection principles, and range from natural materials such as cotton, wool, silk, lead and the like, synthetic materials such as rubber, plastics, resin, synthetic fibers and the like, to modern new functional materials, composite materials and the like, such as: impact-resistant para-aramid and high-strength high-modulus polyethylene fiber products, oil-repellent fluorine-containing compounds, radiation-resistant polyimide fibers, anti-static aggregated acrylic complex copper fibers, antibacterial fibers and related odor-resistant finished fabrics. The protective working clothes are divided into healthy protective working clothes according to the protective function, such as radiation-proof clothes, cold protective clothes, heat insulation clothes, antibacterial clothes and the like; safety protective work clothes such as flame-retardant clothes, antistatic clothes, bullet-proof clothes, stab-resistant clothes, aerospace clothes, diving suits, acid-proof clothes, insect-proof clothes and the like; in order to keep the wearer sanitary work clothes, such as oil-proof clothes, dust-proof clothes, water-repellent clothes and the like.

Current protection trousers are usually only thickened or set up plastics and protect the knee at the knee, and the protection of thickening is nevertheless relatively poor in effect of protection although comfortable and easy to wear, and plastics protect effectually but the dress is uncomfortable.

SUMMERY OF THE UTILITY MODEL

Just thickening or set up plastics and protect the knee to current protection trousers in the knee is unusual, the protection of thickening is nevertheless comfortable and easy to wear but the protecting effect is relatively poor, but the problem of wearing discomfort that the plastics protecting effect is good, the utility model provides a protection knee joint functional protection trousers, this protection trousers include the protection trousers assembly, the protection trousers assembly on be equipped with knee-protecting device assembly, this subassembly cooperation is used can the current protection trousers of effectual solution often only thicken or set up plastics and protect the knee, the protection of thickening is comfortable and easy to wear but the protecting effect is relatively poor, the effectual problem of wearing discomfort of plastics protection.

In order to solve the above problems, the utility model adopts the following technical proposal.

The functional protective trousers for protecting knee joints comprise a protective trousers assembly and a knee protection device assembly, wherein the knee protection device assembly is assembled on the protective trousers assembly.

Preferably, the protective trousers assembly comprises a trousers body, a through hole is formed in the front side of the trousers body close to the lower end of the trousers body, an interlayer is arranged in the trousers body, and a plurality of through holes which are symmetrical up and down and left and right are formed in the back side of the trousers body close to the through hole; the through hole is used for assembling the knee protection device assembly, and the installation is convenient through the interlayer and the through hole.

Preferably, said knee protection assembly comprises a protection assembly and a fitting device, said fitting device being fitted inside the protection assembly; can protect the knee through the protection assembly, can make through laminating device and dress more comfortable.

Preferably, the protection assembly comprises a first protection shell, the lower end of the first protection shell is connected with a second protection shell in a telescopic and rotary mode, bilaterally symmetrical hollow rotating shafts are assembled between one side of the second protection shell and the first protection shell, the second protection shell can rotate below the first protection shell and can stretch out and draw back in the first protection shell through the hollow rotating shafts, air holes are formed in the hollow outer wall close to the outside of the hollow rotating shafts, adjusting nuts are connected to the outer threads of the hollow rotating shafts on the two sides in a hollow mode, symmetrical grooves are formed in the opposite positions of the first protection shell and the second protection shell, rotating shafts are connected to the inner portions of the grooves on the two sides in a rotary mode, symmetrical threading ropes are assembled on the outer walls of the rotating shafts on the two sides, and a limiting head is assembled at the tail end of each threading rope; the knee can be protected through the first protective housing and the second protective housing, the knee can be worn out from the perforation and tied off through the rope threading, the second protective housing can be rotated at the bottom of the first protective housing through the hollow rotating shaft and can stretch out and draw back in the first protective housing, the air inside the first protective housing can be discharged through the air holes, and therefore the air holes can be blocked through the rotation of the adjusting nuts, and the knee can be protected through the matching of the air inside the first protective housing and the laminating device.

Preferably, the attaching device comprises a foam knee pad, a sealing pad is assembled at a position, close to the outer wall, of the foam knee pad, a plurality of supporting blocks are assembled on one surface of the foam knee pad, and the supporting blocks are connected with the inside of the first protective shell and the inside of the second protective shell; the foam knee pad can be supported through the rotating shaft, and air inside the first protective shell can be sealed through the sealing gasket; the flexibility through foam knee pad can carry out flexible parcel to the knee, can atress warp through the supporting shoe and play the effect of supporting.

Preferably, the knee protector assembly is fitted inside the sandwich layer and the string is threaded from the inside of the rotating shaft and out through the rear perforation.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses in, protect the knee through knee protector assembly when using, can tie up the shank through the wire rope handling of upper and lower both sides, wrap up flexibly to obviously carrying out through the laminating device, support the knee when the staff need kneel the ground operation, seal up with first protective housing through foam knee pad and sealed pad, screw up adjusting nut and make inside air can't follow the discharge of venthole department and cooperate the supporting shoe again and carry out the flexible support to foam knee pad, make can produce the effect of soft buffering when striking or kneeling, and rotate both sides adjusting nut and make adjusting nut outwards remove and can adjust the buffering dynamics through the air escape of bleeder vent with inside, thereby make the guard effect better.

(2) The utility model discloses in, can make first protective housing and second protective housing can make the second protective housing to go out at the flexible rotation in the inside of first protective housing through hollow rotating shaft to the knee can laminate more, make and laminate more when walking or bending knees, the protection effect is better.

Drawings

Fig. 1 is a schematic structural view of a pair of functional protective pants for protecting knee joints in the present invention;

FIG. 2 is a schematic view of the structure of the middle protective pants assembly of the present invention;

FIG. 3 is a schematic view of the back structure of the middle protective pants assembly of the present invention;

fig. 4 is a schematic structural view of a middle knee protector assembly of the present invention;

FIG. 5 is a schematic view of the structure of the middle protection assembly of the present invention;

fig. 6 is a schematic structural view of the middle attaching device of the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

1. a protective pant assembly; 11. a pant body; 12. a through hole; 13. an interlayer; 14. perforating;

2. a knee brace apparatus assembly; 21. a protection assembly; 211. a first protective case; 212. a second protective shell; 213. a rotating shaft;

214. threading a rope; 215. a limiting head; 216. a groove; 217. adjusting the screw cap; 218. a hollow rotating shaft; 219. air holes are formed;

22. a bonding device; 221. a foamed knee bolster; 222. a gasket; 223. and (7) a supporting block.

Detailed Description

The invention will be further described below in connection with specific embodiments.

Example 1

As shown in fig. 1, which is a schematic structural view of a pair of knee joint protection pants according to a preferred embodiment of the present invention, the pair of knee joint protection pants according to this embodiment includes a pair of pants assembly 1 and a pair of knee protection assemblies 2, and the pair of knee protection assemblies 2 is assembled on the pants assembly 1.

As shown in fig. 2-3, which is a schematic structural view of the middle protective pants assembly of the present invention, the protective pants assembly 1 includes a pants body 11, a through hole 12 is disposed on a position of the front surface of the pants body 11 near the lower end, an interlayer 13 is disposed inside the pants body 11, and a plurality of through holes 14 are disposed on the back surface of the pants body 11 near the through hole 12, wherein the through holes are vertically and horizontally symmetrical; through-hole 12 for fitting knee protector assembly 2, through interlayer 13 and through-hole 14 for easy installation.

As shown in fig. 4, which is a schematic structural diagram of a knee protecting device assembly of the present invention, the knee protecting device assembly 2 includes a protecting assembly 21 and a fitting device 22, the fitting device 22 is assembled inside the protecting assembly 21; the knees can be protected by the protection assembly 21, and the wearing can be more comfortable by the fitting device 22.

As shown in fig. 5, which is a structural schematic diagram of the middle protection assembly of the present invention, the protection assembly 21 includes a first protection shell 211, the lower end of the first protection shell 211 is connected with a second protection shell 212 in a telescopic manner, a hollow rotation shaft 218 with bilateral symmetry is assembled between one side of the second protection shell 212 and the first protection shell 211, the second protection shell 212 can rotate below the first protection shell 211 and can extend and retract inside the first protection shell 211 through the hollow rotation shaft 218, the hollow rotation shaft 218 is hollow inside and is provided with a ventilation hole 219 on an outer wall near the outside, the hollow rotation shaft 218 is connected with an adjusting nut 217 through an external thread, symmetrical grooves 216 are provided on positions of the first protection shell 211 and the second protection shell 212 opposite to each other, the grooves 216 on both sides are connected with a rotation shaft 213 in an internal rotation manner, the outer walls of the rotation shafts 213 on both sides are provided with symmetrical threading ropes 214, and a limiting head 215 is assembled at the end of each threading rope 214; the knees can be protected by the first protective shell 211 and the second protective shell 212, the string 214 can penetrate out of the through hole 14 and be knotted, the second protective shell 212 can rotate at the bottom of the first protective shell 211 through the hollow rotating shaft 218 and can stretch and retract inside the first protective shell 211, air inside the first protective shell 211 can be discharged through the air holes 219, the air holes 219 can be blocked by rotation of the adjusting screw cap 217, and therefore the air inside the first protective shell 211 can be matched with the laminating device 22 to protect the knees.

As shown in fig. 6, which is a schematic structural view of the middle attaching device of the present invention, the attaching device 22 includes a foam knee bolster 221, a sealing pad 222 is installed at a position of the foam knee bolster 221 close to the outer wall, one side of the foam knee bolster 221 is installed with a plurality of supporting blocks 223, and the supporting blocks 223 are connected with the inside of the first protection shell 211 and the second protection shell 212; the foamed knee bolster 221 can be supported by the rotation shaft 213, and the air inside the first protective case 211 can be sealed by the seal 222; the knee can be flexibly wrapped by the flexibility of the foamed knee bolster 221, and the supporting block 223 can deform under stress to play a supporting effect.

The knee protector assembly 2 is fitted inside the sandwich layer 13 and the string 214 is passed through the inside of the rotating shaft 213 and out through the rear perforation 14 to be knotted.

The working principle is as follows: when in use, the knees are protected through the knee protection device assembly 2, the legs can be tied up through the strings 214 on the upper side and the lower side, the obvious flexible package is realized through the attaching device 22, the knees are supported when an operator needs to kneel the ground for operation, the first protection shell 211 is sealed through the foam knee pads 221 and the sealing gaskets 222, the adjusting nuts 217 are screwed down to ensure that the internal air cannot be discharged from the air holes 219 and is matched with the supporting blocks 223 to flexibly support the foam knee pads 221, so that the soft buffering effect can be generated when the operator bumps or kneels the ground, and the adjusting nuts 217 on the two sides are rotated to ensure that the adjusting nuts 217 move outwards to discharge the internal air through the air holes 219 to adjust the buffering force, thereby ensuring the better protection effect.

Example 2

As shown in fig. 1 to 6, which are schematic structural views of a pair of knee joint protection pants according to another preferred embodiment of the present invention, in the pair of knee joint protection pants according to this embodiment, on the basis of embodiment 1, the first protection shell 211 and the second protection shell 212 can be made to extend and retract inside the first protection shell 211 through the hollow rotating shaft 218, so as to enable the second protection shell 212 to extend and retract, so as to fit the knee more when walking or bending the knee, and the protection effect is better.

The above description is provided for further details of the present invention, and it should not be assumed that the present invention is limited to these descriptions, and it will be appreciated by those skilled in the art that various modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A pair of functional protective trousers for protecting knee joints comprises a protective trousers assembly (1), wherein a knee protector assembly (2) is assembled on the protective trousers assembly (1),

the method is characterized in that:

the kneepad device assembly (2) comprises a protection assembly (21), and the interior of the protection assembly (21) is provided with a fitting device (22).

2. The protective pants according to claim 1, wherein the protective pants further comprise: protection assembly (21) including first protective housing (211), the flexible rotation of lower extreme of first protective housing (211) be connected with second protective housing (212), be equipped with bilateral symmetry's hollow rotating shaft (218) between one side of second protective housing (212) and first protective housing (211), can make second protective housing (212) rotate and can be flexible in the inside of first protective housing (211) in the below of first protective housing (211) through hollow rotating shaft (218), both sides hollow rotating shaft (218) inside cavity just is close to be provided with bleeder vent (219) and outside threaded connection on the outer wall of outside and has adjusting nut (217), be provided with symmetrical recess (216) on the relative position of first protective housing (211) and second protective housing (212), the inside rotation of both sides recess (216) is connected with axis of rotation (213), the outer wall of both sides axis of rotation (213) is equipped with symmetrical threading (214), the end of each threading (214) is equipped with limiting head (215).

3. The functional protective pants for knee joint protection according to claim 2, wherein: laminating device (22) including foam knee bolster (221), foam knee bolster (221) be equipped with sealed pad (222) and one side and be equipped with a plurality of supporting shoes (223) on being close to the position of outer wall, supporting shoe (223) and the internal connection of first protective housing (211) and second protective housing (212).

4. The functional protective pants for knee joint protection according to claim 3, wherein: the protective trousers assembly (1) comprises a trousers body (11), wherein a through hole (12) is formed in the position, close to the lower end, of the front side of the trousers body (11), an interlayer (13) is arranged inside the trousers body (11), and a plurality of through holes (14) which are vertically and symmetrically arranged are formed in the back side, close to the through hole (12), of the trousers body (11).

5. The protective pants according to claim 4, wherein the protective pants further comprise: the knee protector assembly (2) is assembled inside the interlayer (13), and the threading rope (214) is threaded into the rotating shaft (213) and is threaded out of the perforation (14) at the back to be knotted.