CN208144492U - Field operation Special knee protector - Google Patents
Field operation Special knee protector Download PDFInfo
- Publication number
- CN208144492U CN208144492U CN201820376066.4U CN201820376066U CN208144492U CN 208144492 U CN208144492 U CN 208144492U CN 201820376066 U CN201820376066 U CN 201820376066U CN 208144492 U CN208144492 U CN 208144492U
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- CN
- China
- Prior art keywords
- block
- plate
- fixed plate
- steel plate
- rubber fixed
- Prior art date
- 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.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of field operation Special knee protectors, are related to protector technical field.The knee pad body includes knee pad body ontology, protection steel plate is provided in the plate face of knee pad body, protect the plate body structure that steel plate is upward in middle part, protection steel plate is fixed by screws on the outer wall of rubber fixed plate, damping spring is provided between rubber fixed plate and protection steel plate, the rounded column structure of damping spring, stretch cord is provided in the plate face of rubber fixed plate, the both ends of stretch cord are each attached on the outer wall of rubber fixed plate, the middle part of stretch cord, which intersects, constitutes a ring body structurc, threading block is provided at the node of ring body structurc, and ring body structurc is matched with fixing piece, damping spring is set between protection steel plate and rubber fixed plate.When protecting steel plate to touch hard object, a kind of recoil strength can be generated to the leg of people, soldier's leg injury can be made when recoil strength is larger, damping spring effectively reduces recoil strength and endangers to soldier's bring.
Description
Technical field
The utility model relates to protector technical field, specially a kind of field operation Special knee protector.
Background technique
Soldier is easy to fall during carrying out field training and manoeuvre, and then most of soldiers can select to wear and protect
Tool, knee pad body is one kind of protector, and traditional knee pad body lacks shock-damping structure, although when soldier fall after knee not with
Ground face contact, but traditional knee pad body can bring a kind of pressure holding to feel to people, and traditional knee pad body needs to be wrapped in leg
On, it is fixed up more time-consuming, laborious.
Utility model content
The purpose of this utility model is to provide a kind of field operation Special knee protectors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of field operation Special knee protector, including knee-pad sheet
Body, protection steel plate is provided in the plate face of the knee pad body, and the protection steel plate plate body structure upward in middle part is protected
Shield steel plate is fixed by screws on the outer wall of rubber fixed plate, is provided with damping between the rubber fixed plate and protection steel plate
Spring, the damping spring rounded column structure are provided with stretch cord, the stretch cord in the plate face of the rubber fixed plate
Both ends be each attached on the outer wall of rubber fixed plate, the middle part of stretch cord, which intersects, constitutes a ring body structurc, ring body structurc
Threading block is provided at node, and ring body structurc is matched with fixing piece, the fixing piece includes massage block, link block and folder
Block is held, the lower end of the massage block is connected with link block, and the link block is internally provided with night bolt, the night bolt
The limit hole being arranged with the inside of grip block matches, and the grip block is in the baffled circular cylinder structure in bottom, baffle
Diameter be greater than the diameter of circular cylinder structure, be bonded with cotton protective layer on the inner wall of rubber fixed plate.
Preferably, the stretch cord is in rectangular strip banded structure, and there are two stretch cord settings, and two stretch cords are about rubber
The central symmetry of fixed plate is distributed.
Preferably, the threading block includes threaded shaft and fixed block, and the bottom end of threaded shaft is pyramidal structure, and threaded shaft
External screw thread is provided on the body of rod, external screw thread is matched with the internal screw thread that the inside of fixed block is arranged.
Preferably, the limit hole is in circle hole shape structure, and there are two limit hole settings, and two limit holes run through grip block
Outer wall setting, and two limit holes about grip block central symmetry be distributed.
Compared with prior art, the utility model has the beneficial effects that：1. being set between protection steel plate and rubber fixed plate
Damping spring is set, when protecting steel plate to touch hard object, a kind of recoil strength can be generated to the leg of people, recoil strength is larger
When can make soldier's leg injury, damping spring effectively reduces recoil strength and gives the harm of soldier's bring；
2. fixing piece is arranged in the junction of stretch cord, the link block in the middle part of fixing piece runs through two stretch cords, and passes through
Night bolt is connect with grip block, and quickly knee pad body can be fixed on the leg of soldier.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of knee pad body described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of fixing piece in the utility model embodiment；
Fig. 3 is the structural schematic diagram that block is threaded in the utility model embodiment；
Fig. 4 is the structural schematic diagram of damping spring in the utility model embodiment.
It is described：1, knee pad body 2, protection steel plate 3, damping spring 4, rubber fixed plate 5, stretch cord 6, threading block 7, fixation
Part 71, massage block 72, link block 73, grip block 8, night bolt 9, limit hole 10, cotton protective layer.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of field operation Special knee protector, including knee pad body
1, protection steel plate 2 is provided in the plate face of knee pad body 1, protection steel plate 2 plate body structure upward in middle part protects steel plate
2 are fixed by screws on the outer wall of rubber fixed plate 4, are provided with damping spring 3 between rubber fixed plate 4 and protection steel plate 2,
The rounded column structure of damping spring 3, stretch cord 5 is provided in the plate face of rubber fixed plate 4, and the both ends of stretch cord 5 are fixed
On the outer wall of rubber fixed plate 4, the middle part of stretch cord 5, which intersects, constitutes a ring body structurc, is arranged at the node of ring body structurc
There is threading block 6, and ring body structurc is matched with fixing piece 7, fixing piece 7 includes massage block 71, link block 72 and grip block 73,
The lower end of massage block 71 is connected with link block 72, and link block 72 is internally provided with night bolt 8, night bolt 8 and grip block
The limit hole 9 of 73 inside setting matches, and grip block 73 is in the baffled circular cylinder structure in bottom, and the diameter of baffle is big
In being bonded with cotton protective layer 10 on the diameter of circular cylinder structure, the inner wall of rubber fixed plate 4.
Further, stretch cord 5 is in rectangular strip banded structure, and there are two the settings of stretch cord 5, and two stretch cords 5 are about rubber
The central symmetry of glue fixed plate 4 is distributed；
Further, threading block 6 includes threaded shaft and fixed block, and the bottom end of threaded shaft is pyramidal structure, and threaded shaft
External screw thread is provided on the body of rod, external screw thread is matched with the internal screw thread that the inside of fixed block is arranged；
Further, limit hole 9 is in circle hole shape structure, and there are two the settings of limit hole 9, and two limit holes 9 are through clamping
The outer wall of block 73 is arranged, and two limit holes 9 are distributed about the central symmetry of grip block 73；
Working principle：In use, stretch cord 5 to be wound on to the leg of soldier, so after knee pad body 1 is placed on knee
The link block 72 of fixed block 7 is run through to the ring body structurc of stretch cord 5 afterwards, and cooperates grip block 73 that stretch cord 5 is clamped in massage
Between the baffle of the bottom of block 71 and grip block 73, when protecting steel plate 2 to touch ground or other hard articles, protection
Impact force can be preferably minimized by the damping spring 3 between steel plate 2 and rubber fixed plate 4, to reduce impact force to soldier's lap strap
The discomfort come only need to be by the night bolt 8 in link block 72 from the limit hole 9 of grip block 73 when needing to remove knee pad body 1
Pop-up.
Claims (4)
1. a kind of field operation Special knee protector, including knee pad body（1）, it is characterised in that：The knee pad body（1）Plate face on be arranged
There is protection steel plate（2）, the protection steel plate（2）In the upward plate body structure in middle part, steel plate is protected（2）It is fixed by screw
In rubber fixed plate（4）Outer wall on, the rubber fixed plate（4）With protection steel plate（2）Between be provided with damping spring（3）,
The damping spring（3）Rounded column structure, the rubber fixed plate（4）Plate face on be provided with stretch cord（5）, the bullet
Power rope（5）Both ends be each attached to rubber fixed plate（4）Outer wall on, stretch cord（5）Middle part intersect constitute a ring body knot
Structure is provided with threading block at the node of ring body structurc（6）, and ring body structurc and fixing piece（7）It matches, the fixing piece（7）
Including massage block（71）, link block（72）And grip block（73）, the massage block（71）Lower end be connected with link block（72）,
The link block（72）Be internally provided with night bolt（8）, the night bolt（8）With grip block（73）Inside setting
Limit hole（9）It matches, the grip block（73）In the baffled circular cylinder structure in bottom, the diameter of baffle is greater than circle
The diameter of column structure, rubber fixed plate（4）Inner wall on be bonded with cotton protective layer（10）.
2. field operation Special knee protector as described in claim 1, it is characterised in that：The stretch cord（5）In rectangular strip banded structure,
Stretch cord（5）There are two settings, two stretch cords（5）About rubber fixed plate（4）Central symmetry distribution.
3. field operation Special knee protector as described in claim 1, it is characterised in that：The threading block（6）Including threaded shaft and fixation
The bottom end of block, threaded shaft is pyramidal structure, and external screw thread is provided on the body of rod of threaded shaft, and the inside of external screw thread and fixed block is set
The internal screw thread set matches.
4. field operation Special knee protector as described in claim 1, it is characterised in that：The limit hole（9）In circle hole shape structure, limit
Hole（9）There are two settings, two limit holes（9）Run through grip block（73）Outer wall setting, and two limit holes（9）About folder
Hold block（73）Central symmetry distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376066.4U CN208144492U (en) | 2018-03-20 | 2018-03-20 | Field operation Special knee protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376066.4U CN208144492U (en) | 2018-03-20 | 2018-03-20 | Field operation Special knee protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208144492U true CN208144492U (en) | 2018-11-27 |
Family
ID=64392145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376066.4U Expired - Fee Related CN208144492U (en) | 2018-03-20 | 2018-03-20 | Field operation Special knee protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208144492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685408A (en) * | 2020-05-12 | 2020-09-22 | 张茂盛 | Auxiliary pad for spade |
-
2018
- 2018-03-20 CN CN201820376066.4U patent/CN208144492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685408A (en) * | 2020-05-12 | 2020-09-22 | 张茂盛 | Auxiliary pad for spade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |