CN110243234A - A kind of nonmetallic materials missile-resistant shield - Google Patents
A kind of nonmetallic materials missile-resistant shield Download PDFInfo
- Publication number
- CN110243234A CN110243234A CN201910568267.3A CN201910568267A CN110243234A CN 110243234 A CN110243234 A CN 110243234A CN 201910568267 A CN201910568267 A CN 201910568267A CN 110243234 A CN110243234 A CN 110243234A
- Authority
- CN
- China
- Prior art keywords
- missile
- fixedly welded
- resistant shield
- spring
- sleeve
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/06—Shields
- F41H5/08—Shields for personal use, i.e. hand held shields
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of nonmetallic materials missile-resistant shields, including missile-resistant shield ontology, the two sides of the bottom on the surface of the missile-resistant shield ontology are fixedly welded with installing frame, outer sleeve is fixedly welded at the top of the inner wall of the installing frame, the bottom activity of the outer sleeve is plugged with inner sleeve, the inner sleeve is fixedly installed with the first spring between being located at the top of the inner wall of one end inside outer sleeve and outer sleeve, the inner sleeve is rotatably connected to movable pulley far from one end of outer sleeve, the existing nonmetallic materials missile-resistant shield overall weight of effective solution of the present invention is larger, flexibility is insufficient, during carrying out mobile scene defence or fixed placement, have the defects that for movable pulley contraction and the state transformation supported very big, it cannot achieve effective state locking and quickly conversion, the shield is being used so as to cause user Inconvenient problem is operated in the process.
Description
Technical field
The present invention relates to shellproof protection technique field, specially a kind of nonmetallic materials missile-resistant shield.
Background technique
Shield is a kind of hand-held lattice gear when fighting in ancient times, to shelter body, resists the weapons attack such as enemy's arms, arrows and stones
Defensive ordnance, be rectangle or round, size etc., missile-resistant shield is processing incident of violence, especially gun-related event
Common equipment, missile-resistant shield can effectively stop the attack of elastic slice, fragmentation and some ammunitions, provide safe guarantor for personnel
Barrier.
But it is traditional there are some drawbacks in use, such as:
1, existing nonmetallic materials missile-resistant shield overall weight is larger, and flexibility is insufficient, carry out scene defence it is mobile or
During fixed placement, for movable pulley shrink and support state transformation haves the defects that it is very big, cannot achieve effectively
State locking and quickly conversion, operate with inconvenience during using the shield so as to cause user.
2, when existing nonmetallic materials missile-resistant shield is by any external force and missile-resistant shield ontology, missile-resistant shield sheet
Body will necessarily shake, and power will be transferred directly to the arm position of operator, and at this time therefore the arm of user is likely to
It sprains, influences the personal safety of operator.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of nonmetallic materials missile-resistant shield
Problem.
To achieve the above object, the invention provides the following technical scheme: including missile-resistant shield ontology, the missile-resistant shield sheet
The two sides of the bottom on the surface of body are fixedly welded with installing frame, are fixedly welded with outer sleeve at the top of the inner wall of the installing frame, institute
The bottom activity for stating outer sleeve is plugged with inner sleeve, and the inner sleeve is located at one end inside outer sleeve and the inner wall top of outer sleeve
The first spring is fixedly installed between portion, the inner sleeve is rotatably connected to movable pulley, the inner sleeve far from one end of outer sleeve
The surface crown side of cylinder offers the second through-hole, and simultaneously the bottom side far from the second through-hole offers on the surface of the inner sleeve
First through hole, the installing frame are fixedly welded with fixed frame far from the side of missile-resistant shield ontology, and the fixed frame is far from installation
One end activity of frame is plugged with sliding bar, and one end that the sliding bar is located inside fixed frame is fixedly welded with sliding panel, described
Sliding panel is fixedly welded with inserted link far from one end of sliding bar, and the inserted link sequentially passes through fixed frame far from one end of sliding panel
The side wall of side wall and installing frame and the inside for extending to installing frame, the inserted link extend to one end inside installing frame and lead to first
Hole is cooperatively connected, and the top side of the surface of the missile-resistant shield ontology and separate installing frame is fixedly welded with mounting plate, described
Mounting plate is threaded with fixing seat, the fixed weldering in side of the fixing seat far from mounting plate far from the side of missile-resistant shield ontology
It is connected to third spring, the third spring is fixedly welded with buffer board far from one end of fixing seat, the missile-resistant shield ontology
Surface is simultaneously fixedly welded with handle positioned at the two sides of mounting plate.
Wherein, one end that the inner sleeve is located inside outer sleeve is fixedly welded with limit plate, and first spring
It is fixedly welded with limit plate.
Wherein, the top side of the surface of the missile-resistant shield ontology and separate mounting plate is fixedly installed with by mounting groove
Observation window, and the observation window uses transparent tempered glass.
Wherein, the sliding bar is fixedly welded with pull ring far from one end of fixed frame, and the surface of the pull ring is fixed
It is socketed with Anti-slip cover.
Wherein, the sliding panel is slidably connected with fixed frame, and the surface of the sliding bar and is located at sliding panel and solid
Determine to be wound with second spring between frame inner wall.
Wherein, the third spring is provided with several, and the third spring circular array is equidistant uniform
It is distributed in the surface of fixing seat.
Compared with prior art, the beneficial effects of the present invention are:
1, by installing frame, outer sleeve, inner sleeve, the first spring, first through hole, the second through-hole, fixed frame, sliding panel, inserted link,
The state conversion process that movable pulley is shunk and supported may be implemented in the mating reaction of sliding bar, pull ring and second spring
In quick conversion, its maneuverability performance is substantially increased, so that user is operated using the process of the shield
It is easy to use.
2, it by mounting plate, the mating reaction of fixing seat, third spring, buffer board and handle, may be implemented to work as bulletproof shield
When the power that board ontology shakes is by the arm position for being transferred directly to operator, injury of the shaking force to arm can be slowed down,
The problem of increasing the comfort level of user arm position, effectively avoiding the arm injury of user.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the side view of structure of the invention；
Fig. 3 is amplification assumption diagram at A in Fig. 1 of the present invention；
Fig. 4 is amplification assumption diagram at B in Fig. 2 of the present invention；
Fig. 5 is amplification assumption diagram at C in Fig. 2 of the present invention.
In figure: 1- missile-resistant shield ontology；2- mounting plate；3- observation window, 4- handle；5- buffer board；6- installing frame；7- first
Through-hole；8- movable pulley；9- outer sleeve；10- inner sleeve；The second through-hole of 11-；The first spring of 12-；13- sliding panel；14- inserted link；
15- second spring；16- pull ring；17- sliding bar；18- fixed frame；19- third spring；20- fixing seat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: including missile-resistant shield ontology 1, the missile-resistant shield ontology
The two sides of the bottom on 1 surface are fixedly welded with installing frame 6, are fixedly welded with outer sleeve 9 at the top of the inner wall of the installing frame 6,
The bottom activity of the outer sleeve 9 is plugged with inner sleeve 10, and the inner sleeve 10 is located at one end and outer sleeve inside outer sleeve 9
It is fixedly installed with the first spring 12 between at the top of 9 inner wall, the inner sleeve 10 is rotatably connected to shifting far from one end of outer sleeve 9
Driving wheel 8, the surface crown side of the inner sleeve 10 offer the second through-hole 11, the surface of the inner sleeve 10 and separate second
The bottom side of through-hole 11 offers first through hole 7, and the installing frame 6 is fixedly welded with far from the side of missile-resistant shield ontology 1
Fixed frame 18, the fixed frame 18 are plugged with sliding bar 17 far from one end activity of installing frame 6, and the sliding bar 17, which is located at, to be fixed
One end inside frame 18 is fixedly welded with sliding panel 13, and the sliding panel 13 is fixedly welded with inserted link far from one end of sliding bar 17
14, the inserted link 14 far from one end of sliding panel 13 sequentially pass through fixed frame 18 side wall and installing frame 6 side wall and extend to
The inside of installing frame 6, the inserted link 14 extends to one end inside installing frame 6 and first through hole 7 is cooperatively connected, the bulletproof shield
The surface of board ontology 1 and top side far from installing frame 6 are fixedly welded with mounting plate 2, and the mounting plate 2 is far from missile-resistant shield
The side of ontology 1 is threaded with fixing seat 20, and the fixing seat 20 is fixedly welded with third spring far from the side of mounting plate 2
19, the third spring 19 is fixedly welded with buffer board 5, the surface of the missile-resistant shield ontology 1 far from one end of fixing seat 20
And the two sides for being located at mounting plate 2 are fixedly welded with handle 4.
Wherein, one end that the inner sleeve 10 is located inside outer sleeve 9 is fixedly welded with limit plate, and first bullet
Spring 12 is fixedly welded with limit plate, and it is mobile in the active force of the first spring 12 that inner sleeve 10 may be implemented.
Wherein, the top side of the surface of the missile-resistant shield ontology 1 and separate mounting plate 2 passes through mounting groove and is fixedly mounted
The case where having observation window 3, and the observation window 3 uses transparent tempered glass, running through surrounding convenient for user.
Wherein, the sliding bar 17 is fixedly welded with pull ring 16 far from one end of fixed frame 18, and the pull ring 16
Surface fixing sleeve is connected to Anti-slip cover, increases the frictional force between user and pull ring 16.
Wherein, the sliding panel 13 is slidably connected with fixed frame 18, and the surface of the sliding bar 17 and be located at sliding
It is wound with second spring 15 between 18 inner wall of plate 13 and fixed frame, so that inserted link 14 and first through hole 7 or the second through-hole 11 are tight
Close contact.
Wherein, the third spring 19 is provided with several, and 19 circular array of third spring is equidistant
The even surface for being distributed in fixing seat 20, slows down shaking force.
Working principle: in use, when needing to move the shield, pulling pull ring 16, and pull ring 16 drives sliding bar 17 to remote
Side from installing frame 6 is mobile, squeezes second spring 15, and sliding bar 17 drives inserted link 14 to far from installing frame by sliding panel 13
6 side movement is detached from first through hole 7, pull ring 16 is then unclamped, due to the elastic force of the first spring 12, so that inner sleeve
10 move down under the elastic force effect of the first spring 12, so that, movable pulley 8 removes the inside of installing frame 6, due to inner sleeve 10
During moving down, when the second through-hole 11 is aligned with inserted link 14, due to the restorative elastic force of second spring 15, so that
Second spring 15 realizes the movement of the shield by the inside for pushing sliding panel 13 to drive inserted link 14 into the second through-hole 11, when
When the shield needs fixed placement, missile-resistant shield ontology 1 is pulled down using handle 4, while pulling pull ring 16, so that inserted link
14 are detached from the second through-hole 11, unclamp pull ring 16, so that movable pulley 8 enters the inside of installing frame under the effect of the pressure,
The first spring 12 is squeezed, when first through hole 7 is aligned with inserted link 14, then second spring 15 drives inserted link 14 to enter first through hole 7
Inside, complete fix, conversion quick in the state conversion process that movable pulley 8 is shunk and supported may be implemented,
Its maneuverability performance is substantially increased, so that user is using the process of the shield easy for operation, when shellproof
When shield ontology 1 is shaken, third spring 19 is passed to by fixing seat 20, due to the restorative elastic force of third spring 19,
So that vibration slows down, injury of the shaking force to arm can be slowed down, the comfort level of user arm position is increased, effectively keep away
The problem of having exempted from the arm injury of user.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of nonmetallic materials missile-resistant shield, including missile-resistant shield ontology (1), it is characterised in that: the missile-resistant shield ontology
(1) two sides of the bottom on surface are fixedly welded with installing frame (6), are fixedly welded at the top of the inner wall of the installing frame (6) outer
The bottom activity of sleeve (9), the outer sleeve (9) is plugged with inner sleeve (10), and the inner sleeve (10) is located in outer sleeve (9)
It is fixedly installed with the first spring (12) between at the top of the inner wall of the one end in portion and outer sleeve (9), the inner sleeve (10) is far from outer
One end of sleeve (9) is rotatably connected to movable pulley (8), and the surface crown side of the inner sleeve (10) offers the second through-hole
(11), the bottom side of the surface of the inner sleeve (10) and separate second through-hole (11) offers first through hole (7), the peace
Frame up (6) be fixedly welded with fixed frame (18) far from the side of missile-resistant shield ontology (1), the fixed frame (18) is far from installing frame
(6) one end activity is plugged with sliding bar (17), and the sliding bar (17) is located at the internal one end of fixed frame (18) and is fixedly welded
Have sliding panel (13), the sliding panel (13) is fixedly welded with inserted link (14), the inserted link far from the one end of sliding bar (17)
(14) one end far from sliding panel (13) sequentially passes through the side wall of fixed frame (18) and the side wall of installing frame (6) and extends to installation
The inside of frame (6), the inserted link (14) extends to the internal one end of installing frame (6) and first through hole (7) are cooperatively connected, described anti-
It plays the surface of shield ontology (1) and the top side far from installing frame (6) is fixedly welded with mounting plate (2), the mounting plate (2)
Side far from missile-resistant shield ontology (1) is threaded with fixing seat (20), and the one of the fixing seat (20) separate mounting plate (2)
Side is fixedly welded with third spring (19), and the third spring (19) is fixedly welded with buffer board far from the one end of fixing seat (20)
(5), the surface of the missile-resistant shield ontology (1) and be located at mounting plate (2) two sides be fixedly welded with handle (4).
2. a kind of nonmetallic materials missile-resistant shield according to claim 1, it is characterised in that: the inner sleeve (10) is located at
The internal one end of outer sleeve (9) is fixedly welded with limit plate, and first spring (12) is fixedly welded with limit plate.
3. a kind of nonmetallic materials missile-resistant shield according to claim 1, it is characterised in that: the missile-resistant shield ontology
(1) top side on surface and separate mounting plate (2) is fixedly installed with observation window (3) by mounting groove, and the observation
Window (3) uses transparent tempered glass.
4. a kind of nonmetallic materials missile-resistant shield according to claim 1, it is characterised in that: the sliding bar (17) is separate
One end of fixed frame (18) is fixedly welded with pull ring (16), and the surface fixing sleeve of the pull ring (16) is connected to Anti-slip cover.
5. a kind of nonmetallic materials missile-resistant shield according to claim 1, it is characterised in that: the sliding panel (13) and solid
Determine frame (18) to be slidably connected, and the surface of the sliding bar (17) and between sliding panel (13) and fixed frame (18) inner wall
It is wound with second spring (15).
6. a kind of nonmetallic materials missile-resistant shield according to claim 1, it is characterised in that: the third spring (19) sets
Several are equipped with, and the equidistant surface for being evenly distributed in fixing seat (20) of the third spring (19) circular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568267.3A CN110243234A (en) | 2019-06-27 | 2019-06-27 | A kind of nonmetallic materials missile-resistant shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568267.3A CN110243234A (en) | 2019-06-27 | 2019-06-27 | A kind of nonmetallic materials missile-resistant shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110243234A true CN110243234A (en) | 2019-09-17 |
Family
ID=67889866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910568267.3A Pending CN110243234A (en) | 2019-06-27 | 2019-06-27 | A kind of nonmetallic materials missile-resistant shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110243234A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670132A (en) * | 2021-09-07 | 2021-11-19 | 巩义市泛锐熠辉复合材料有限公司 | Attack and defense dual-purpose shield |
-
2019
- 2019-06-27 CN CN201910568267.3A patent/CN110243234A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670132A (en) * | 2021-09-07 | 2021-11-19 | 巩义市泛锐熠辉复合材料有限公司 | Attack and defense dual-purpose shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190917 |