CN204329779U - A kind of ceramic bullet proof plate - Google Patents
A kind of ceramic bullet proof plate Download PDFInfo
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- CN204329779U CN204329779U CN201420638529.1U CN201420638529U CN204329779U CN 204329779 U CN204329779 U CN 204329779U CN 201420638529 U CN201420638529 U CN 201420638529U CN 204329779 U CN204329779 U CN 204329779U
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- ceramic
- backboard
- bullet proof
- bulletproof
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Abstract
The utility model relates to a kind of ceramic bullet proof plate, comprising: a backboard; Plural number block bulletproof ceramic block is arranged on this backboard, and the arrangement shape of those bulletproof ceramic blocks is divided into a plurality of level on the length bearing of trend of this backboard, and the seam that the bulletproof ceramic block between adjacent level is spliced to form staggers mutually.The utility model is by the mode of novel arrangement bulletproof ceramic block by this, the seam of each piece of bulletproof ceramic block between adjacent level is staggered mutually, thus improves the ballistic performance of ceramic bullet proof plate.
Description
Technical field
The utility model relates to ceramic material field, particularly a kind of ceramic bullet proof technology.
Background technology
Along with high-tech development, armour kind gets more and more, by originally armour plate composite bullet-resistant plate till now, then to the higher ceramic bullet proof plate of cost performance.
Existing ceramic bullet proof plate inside is substantially all that the bulletproof ceramic sheet having multi-disc to have good bulletproof function is spliced to form, and the permutation and combination method between each piece of bulletproof ceramic sheet can affect the ballistic performance of monolithic ceramic bulletproof flashboards.Such as, the seam of the formation between ceramic bullet proof sheet stitching position is easily breakdown, and the active force that bullet produces also can scatter along with seam, if seam is too many or seam overlaps, so armour is after bearing a bullet, just have a large amount of potsherd crackings to pulverize, be difficult to the bullet of keeping out second and even the 3rd.
Therefore, in mistake ceramic bullet proof industry, be badly in need of a kind of new ceramics bulletproof flashboards and solve problems of the prior art.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model improves a kind of ceramic bullet proof plate, comprising: a backboard; Plural number block bulletproof ceramic block is arranged on this backboard, and the arrangement shape of those bulletproof ceramic blocks is divided into a plurality of level on the length bearing of trend of this backboard, and the seam that the bulletproof ceramic block between adjacent level is spliced to form staggers mutually.
In a preferred embodiment, this backboard, has the squared region that a step sector and is adjacent to this step sector;
The arrangement shape of those bulletproof ceramic blocks is divided into trapezoidal layer and a plurality of square layer on the length bearing of trend of this backboard, and wherein this trapezoidal layer has at least two pieces of orthogonal bulletproof ceramic blocks, and this trapezoidal layer correspondence is positioned at this step sector; Those square layers all have at least two pieces of square bulletproof ceramic blocks, and those square layer correspondences are positioned at this squared region.
In a preferred embodiment, this trapezoidal layer comprises a square bulletproof ceramic block further and is arranged between two pieces of orthogonal bulletproof ceramic blocks.
In a preferred embodiment, this squared region is rectangle.
In a preferred embodiment, those square bulletproof ceramic blocks are square bulletproof ceramic block and/or rectangle bulletproof ceramic block.
In a preferred embodiment, the long limit of this square bulletproof ceramic block and this rectangle bulletproof ceramic block is spliced mutually, and the length of side of this square bulletproof ceramic block equals the long limit of this rectangle bulletproof ceramic block.
In a preferred embodiment, the setting position of those square bulletproof ceramic blocks is positioned at the middle part of this backboard, and the setting position of those rectangle bulletproof ceramic blocks and those orthogonal bulletproof ceramic blocks is only positioned at the fringe region of this backboard.
In a preferred embodiment, this backboard is C character form structure, and part is coated on those bulletproof ceramic blocks away from the surface of this backboard.
In a preferred embodiment, the radius of curvature of this backboard is between 390mm and 410mm.
In a preferred embodiment, those bulletproof ceramic blocks and this backboard are bonded by a thermosetting or thermoplastic resin.
Compared with prior art, the beneficial effects of the utility model are:
By this, the novel mode by novel arrangement ceramic bullet proof sheet of this enforcement, makes the seam of each piece of ceramic bullet proof sheet between adjacent level mutually stagger, thus improves the ballistic performance of ceramic bullet proof plate.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the first embodiment of the ceramic bullet proof plate of the utility model;
Fig. 2 is the schematic diagram of the second embodiment of the ceramic bullet proof plate of the utility model;
Fig. 3 is the schematic diagram of the 3rd embodiment of the ceramic bullet proof plate of the utility model;
Fig. 4 is the schematic diagram of the 4th embodiment of the ceramic bullet proof plate of the utility model;
Fig. 5 is the schematic diagram of the 5th embodiment of the ceramic bullet proof plate of the utility model.
Specific embodiment
In details hereafter describes, element numbers can be indicated in the diagram of enclosing the some become wherein, and represents with the particular example describing mode of this embodiment practicable.This kind of embodiment can illustrate that enough details are able to tool to implement in order to do making the general skill personage in this field.The person of readding must recognize in the utility model the embodiment that also can utilize other or make under the prerequisite not departing from described embodiment structural, logicality and electrically on change.Therefore, details hereafter describes and will not limit for being considered to be one, otherwise wherein comprised embodiment will be defined by right.
First please refer to Fig. 1, it shows the schematic diagram of the first embodiment of the ceramic bullet proof plate according to the utility model; As shown in Figure 1, ceramic bullet proof plate 1 comprises: a backboard 10, has the squared region B that a step sector A and is adjacent to this step sector A.
Plural number block ceramic bullet proof sheet 20 is arranged on this backboard 10, the arrangement shape of those ceramic bullet proof sheets 20 is divided into trapezoidal layer 201 and a plurality of square layer 202 on the length bearing of trend of this backboard 10, wherein this trapezoidal layer 201 has at least two pieces of orthogonal ceramic bullet proof sheets 21, and this trapezoidal layer 201 correspondence is positioned at this step sector A, and in the present embodiment, the shape of orthogonal ceramic bullet proof sheet 21 is trapezoidal.
Those square layers 202 all have at least two pieces of square ceramic ballistic resistant sheet 22, and the seam that the ceramic bullet proof sheet 20 between adjacent level is spliced to form staggers mutually.
It should be noted that, in the present embodiment, the seam that the ceramic bullet proof sheet 20 only limiting adjacent layer level is spliced to form needs mutually to stagger, that is, the seam that the ceramic bullet proof sheet 20 of non-adjacent level is spliced to form can be not limited to mutually stagger, and is located on same straight line.
By this, the present embodiment can avoid the ceramic bullet proof sheet 20 stitching position seam of adjacent level to overlap, the problem of the ballistic performance reduction of the ceramic bullet proof plate 1 shone.
Please refer to Fig. 2, Fig. 2 shows the schematic diagram of the second embodiment of the ceramic bullet proof plate according to the utility model.As shown in Figure 2, the present embodiment is roughly the same with the first embodiment, and difference is: this trapezoidal layer 201 comprises one piece of square ceramic ballistic resistant sheet 22 further and is arranged between two pieces of orthogonal ceramic bullet proof sheets 21.It should be noted that in the present embodiment, square ceramic ballistic resistant sheet 22 is inserted between two pieces of orthogonal ceramic bullet proof sheets 21, is to carry out corresponding adjustment according to the shape of different trapezoidal layers 201.So, on the one hand, more conveniently can accomplish the configuration of the ceramic bullet proof sheet 22 of step sector A flexibly, ensure the ballistic performance of backboard 10 at step sector A; The seam of the adjacent level that can more conveniently stagger flexibly on the other hand, ensures the overall ballistic performance of ceramic bullet proof plate 1.And, do not limit the quantity of the square ceramic ballistic resistant sheet 22 be inserted between two pieces of orthogonal ceramic bullet proof sheets 21 in the present embodiment, that is in other embodiments, the quantity of square ceramic ballistic resistant sheet 22 can be multiple.
In like manner, in order to better configure splicing shape, in a preferred embodiment, this squared region B can be rectangle, and those square ceramic ballistic resistant sheet 22 can be square ceramic ballistic resistant sheet and/or rectangle ceramic bullet proof sheet.
Please refer to Fig. 3, Fig. 3 shows the schematic diagram of the 3rd embodiment of the ceramic bullet proof plate according to the utility model.As shown in Figure 3, the present embodiment is roughly the same with the second embodiment, and difference is: the shape of orthogonal ceramic bullet proof sheet 21 is right angled triangle.The present embodiment by this, more conveniently can accomplish the configuration of the ceramic bullet proof sheet 22 of step sector A on the one hand flexibly, ensures the ballistic performance of backboard 10 at step sector A; The seam of the adjacent level that can more conveniently stagger flexibly on the other hand, ensures the overall ballistic performance of ceramic bullet proof plate 1.
Please refer to Fig. 4, Fig. 4 shows the schematic diagram of the 4th embodiment of the ceramic bullet proof plate according to the utility model.As shown in Figure 4, the present embodiment is roughly the same with the first embodiment, and difference is: the arrangement shape of this ceramic bullet proof sheet 20 is divided into 5 layers.The trapezoidal layer 201 being wherein positioned at step sector A has one deck, and the square layer 202 being positioned at squared region B has 4 layers.
Wherein, this trapezoidal layer 201 is positioned at the fringe region of step sector A by two pieces of orthogonal ceramic bullet proof sheets 21, and two pieces of square ceramic ballistic resistant sheet 221 are arranged between two pieces of orthogonal ceramic bullet proof sheets 21.This square layer 202 1 has four layers, wherein ground floor and third layer are symmetrical structure, are respectively two pieces of rectangle ceramic bullet proof sheets 222 being arranged on the fringe region of squared region B and three pieces of square ceramic ballistic resistant sheet 221 are arranged between two block length square ceramic ballistic resistant sheet 222.
The second layer and the 4th layer are symmetrical structure, are respectively four pieces of square ceramic ballistic resistant sheet 221 settings in one line.
It should be noted that in above-mentioned splicing shape, this square ceramic ballistic resistant sheet 221 is spliced mutually with the long limit of this rectangle ceramic bullet proof sheet 222, and the length of side of this square ceramic ballistic resistant sheet 221 equals the long limit of this rectangle ceramic bullet proof sheet 222.
By this, in the present embodiment, the setting position of square ceramic ballistic resistant sheet 221 larger for area is positioned at the middle part of this backboard 10, and the setting position of the less rectangle ceramic bullet proof sheet 222 of relative area and orthogonal ceramic bullet proof sheet 21 is only positioned at the fringe region of this backboard 10, thus reduce the seam quantity of the ceramic bullet proof sheet 20 of critical position,, further ensure the ballistic performance of critical position.
Please refer to Fig. 5, Fig. 5 shows the schematic diagram of the 5th embodiment of the ceramic bullet proof plate according to the utility model.As shown in Figure 5: this backboard 10 is C character form structure, and part be coated on those ceramic bullet proof sheet 20 surfaces away from this backboard 10.
In a preferred embodiment, ceramic bullet proof sheet 20 and this backboard 10 are bonded by a thermosetting or thermoplastic resin 30.By this, the present embodiment, by being provided with thermosetting or thermoplastic resin 30 between backboard 10 and ceramic bullet proof sheet 20, when suffering bullet strike, can play cushioning effect, improve the ballistic performance of ceramic bullet proof sheet.
In a preferred embodiment, the radius of curvature of this backboard between 390mm and 410mm, thus makes bullet large losses kinetic energy in change impact direction process, further increases the ballistic performance of ceramic bullet proof sheet.
To sum up, the novel mode by novel arrangement ceramic bullet proof sheet 20 of this enforcement, makes the seam of each piece of ceramic bullet proof sheet 20 between adjacent level mutually stagger, thus improves the ballistic performance of ceramic bullet proof plate 1.
The foregoing is only embodiment of the present utility model, it is also not used to limit scope of patent protection of the present utility model.Anyly have the knack of alike those skilled in the art, not departing from spirit of the present utility model and scope, the equivalence of the change done and retouching is replaced, and is still in scope of patent protection of the present utility model.
Claims (10)
1. a ceramic bullet proof plate, is characterized in that, comprising:
One backboard;
Plural number block bulletproof ceramic block is arranged on this backboard, and the arrangement shape of those bulletproof ceramic blocks is divided into a plurality of level on the length bearing of trend of this backboard, and the seam that the bulletproof ceramic block between adjacent level is spliced to form staggers mutually.
2. ceramic bullet proof plate according to claim 1, is characterized in that: this backboard, has the squared region that a step sector and is adjacent to this step sector;
The arrangement shape of those bulletproof ceramic blocks is divided into trapezoidal layer and a plurality of square layer on the length bearing of trend of this backboard, and wherein this trapezoidal layer has at least two pieces of orthogonal bulletproof ceramic blocks, and this trapezoidal layer correspondence is positioned at this step sector; Those square layers all have at least two pieces of square bulletproof ceramic blocks, and those square layer correspondences are positioned at this squared region.
3. ceramic bullet proof plate according to claim 2, is characterized in that: this trapezoidal layer comprises a square bulletproof ceramic block further and is arranged between two pieces of orthogonal bulletproof ceramic blocks.
4. ceramic bullet proof plate according to claim 3, is characterized in that: this squared region is rectangle.
5. ceramic bullet proof plate according to claim 4, is characterized in that: those square bulletproof ceramic blocks are square bulletproof ceramic block and/or rectangle bulletproof ceramic block.
6. ceramic bullet proof plate according to claim 5, is characterized in that: the long limit of this square bulletproof ceramic block and this rectangle bulletproof ceramic block is spliced mutually, and the length of side of this square bulletproof ceramic block equals the long limit of this rectangle bulletproof ceramic block.
7. ceramic bullet proof plate according to claim 6, it is characterized in that: the setting position of those square bulletproof ceramic blocks is positioned at the middle part of this backboard, the setting position of those rectangle bulletproof ceramic blocks and those orthogonal bulletproof ceramic blocks is only positioned at the fringe region of this backboard.
8. ceramic bullet proof plate according to claim 1, is characterized in that: this backboard is C character form structure, and part is coated on those bulletproof ceramic blocks away from the surface of this backboard.
9. ceramic bullet proof plate according to claim 8, is characterized in that: the radius of curvature of this backboard is between 390mm and 410mm.
10. ceramic bullet proof plate according to claim 8, is characterized in that: those bulletproof ceramic blocks and this backboard are bonded by a thermosetting or thermoplastic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638529.1U CN204329779U (en) | 2014-10-30 | 2014-10-30 | A kind of ceramic bullet proof plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638529.1U CN204329779U (en) | 2014-10-30 | 2014-10-30 | A kind of ceramic bullet proof plate |
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| CN204329779U true CN204329779U (en) | 2015-05-13 |
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| CN201420638529.1U Active CN204329779U (en) | 2014-10-30 | 2014-10-30 | A kind of ceramic bullet proof plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390522A (en) * | 2014-10-30 | 2015-03-04 | 浙江立泰复合材料有限公司 | Ceramic bulletproof plugboard |
-
2014
- 2014-10-30 CN CN201420638529.1U patent/CN204329779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390522A (en) * | 2014-10-30 | 2015-03-04 | 浙江立泰复合材料有限公司 | Ceramic bulletproof plugboard |
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