CN107976117B - Wearing type high-speed electric driving shield - Google Patents
Wearing type high-speed electric driving shield Download PDFInfo
- Publication number
- CN107976117B CN107976117B CN201711366859.4A CN201711366859A CN107976117B CN 107976117 B CN107976117 B CN 107976117B CN 201711366859 A CN201711366859 A CN 201711366859A CN 107976117 B CN107976117 B CN 107976117B
- Authority
- CN
- China
- Prior art keywords
- elastic
- speed
- inner sleeve
- elastic composite
- speed motor
- 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.)
- Active
Links
- 239000002131 composite material Substances 0.000 claims abstract description 29
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 6
- 230000007123 defense Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
-
- 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
- F41H13/00—Means of attack or defence not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
A wearable high-speed electric drive shield. The invention relates to a wearable high-speed electric drive shield. The wearable high-speed electric drive shield consists of an inner sleeve, an outer sleeve and a composite elastic wire with elastic balls; the front end of the inner sleeve is provided with a high-speed motor, the elastic composite wire is fixed on an output shaft of the high-speed motor through a screw, the front end of the elastic composite wire is bonded with an elastic ball, the output shaft of the high-speed motor penetrates through a central hole of a front protective cap, the front protective cap is in threaded connection with the front end of the inner sleeve, and a lithium battery is arranged at the rear part of the high-speed motor. The invention is used for wearing type high-speed electric drive shield and provides effective protection.
Description
Technical Field
The invention relates to a wearable high-speed electric drive shield.
Background
The shield is used as important protective equipment, is widely applied to war, conflict and emergency, is important security equipment today in economic high-speed development, but the known shield is large in size, heavy in weight, inconvenient to operate, has a defending function, does not have attack capability, and is limited by the problems of wide use and efficient defending.
Disclosure of Invention
The invention aims to provide a wearing type high-speed electric drive shield, which utilizes a small high-speed motor to drive a retractable special elastic composite wire to rotate at a high speed to form a flexible shield, so as to play a role in defending self-defense, and meanwhile, the elastic composite wire and an elastic ball at the tail end of the elastic composite wire also have striking capability, attack and defense are combined, so that the wearing type high-speed electric drive shield has the advantages of deterrence for an attack object, and being non-fatal and non-damaging, and is effective equipment for maintaining social order and protecting self safety; the equipment is simple and easy, and can also be used as personal security equipment for special industries such as animal breeders, forest guards and the like.
The above object is achieved by the following technical scheme:
the wearable high-speed electric drive shield comprises a cylindrical rod body 1, wherein the cylindrical rod body 1 comprises an inner sleeve 2 and an outer sleeve 3, and the inner sleeve 2 is arranged in the outer sleeve 3;
the front end of the inner sleeve 2 is provided with a high-speed motor 2-1, an output shaft 2-1-1 of the high-speed motor 2-1 is used for fixing an elastic composite wire 2-2 through a screw wire 2-1-2, the front end of the elastic composite wire 2-2 is bonded with an elastic ball 2-2-3, the output shaft 2-1-1 of the high-speed motor 2-1 penetrates through a central hole 2-1-4 of a front protective cap 2-1-3, the front protective cap 2-1-3 is connected with the front end of the inner sleeve 2 in a threaded manner, and the rear part of the high-speed motor 2-1 is provided with a lithium battery 2-3;
The outer sleeve 3 is internally provided with a telescopic spring 3-5, one end of the telescopic spring 3-5 is connected with the bottom surface of the outer surface of the inner sleeve 2, the other end of the telescopic spring 3-5 is connected with the bottom surface of the inner surface of the outer sleeve 3, the outer surface of the outer sleeve 3 is provided with a fixed lock catch 3-2, and the fixed lock catch 3-2 controls the expansion and the contraction of the elastic composite yarn 2-2;
the telescopic spring 3-5 is tightly pressed by the push type compression telescopic switch 3-4, the handle 3-1 is arranged below the fixed lock catch 3-2, the push type motor switch 3-3 is arranged inside the handle 3-1, and the push type motor switch 3-3 is attached to the outer surface of the outer sleeve 3.
The wearable high-speed electric drive shield is characterized in that the elastic composite wire 2-2 is made of a high-elastic steel wire, an insulating film and conductive rubber are wrapped outside the high-elastic steel wire, an elastic ball 2-2-3 is bonded at the tail end of the elastic composite wire 2-2, and a circular ring fixing head I2-2-1 and a circular ring fixing head II 2-2-2 are arranged at two ends of the elastic composite wire 2-2; the ring fixing head I2-2-1 is fixed on the output shaft 2-1-1 of the high-speed motor 2-1 through screws, and the ring fixing head II 2-2-2 is fixed on the fixing buckle lock 3-2.
The wearable high-speed electric drive shield is characterized in that the push-type motor switch 3-3 is connected with the lithium battery 2-3 through a lead 3-7.
Advantageous effects
1. The invention is a cylinder with the length less than 30cm and the diameter less than 6cm, has light weight and small volume and can be carried about.
2. The defense process is quick and efficient.
3. The shield is constructed by utilizing the elastic composite wire rotating at a high speed, the elastic wire and the elastic ball at the front part also have the striking function, the attack and the defense are combined, the high-speed rotating striking is realized, the deterrent force is high, and no disability is caused.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view 1-1 of the present invention;
FIG. 3 is a schematic diagram of the defensive state of the invention;
FIG. 4 is an enlarged view of the elastic composite yarn and the elastic ball of the present invention;
Fig. 5 is a diagram of an instant boost discharge circuit of the present invention.
Detailed Description
Examples
The wearable high-speed electric drive shield comprises a cylindrical rod body 1, wherein the cylindrical rod body 1 comprises an inner sleeve 2 and an outer sleeve 3, and the inner sleeve 2 is arranged in the outer sleeve 3;
The front end of the inner sleeve 2 is provided with a high-speed motor 2-1, an output shaft 2-1-1 of the high-speed motor 2-1 is used for fixing an elastic composite wire 2-2 through a screw 2-1-2, the front end of the elastic composite wire 2-2 is bonded with an elastic ball 2-2-3, the output shaft 2-1-1 of the high-speed motor 2-1 penetrates through a central hole 2-1-4 of a front protective cap 2-1-3, the front protective cap 2-1-3 is in threaded connection with the front end of the inner sleeve 2, the diameter of the central hole 2-1-4 is larger than that of the output shaft 2-1-1 of the high-speed motor 2-1, the main shaft 2-1 is protected, the main shaft 2-1 is convenient to flexibly rotate, the rear part of the high-speed motor 2-1 is provided with a lithium battery 2-3, and the tail end of the lithium battery 2-3 is tightly clung to the bottom end of the inner sleeve 2;
The telescopic spring 3-5 is arranged in the outer sleeve 3, one end of the telescopic spring 3-5 is connected with the bottom surface of the outer surface of the inner sleeve 2, the other end of the telescopic spring 3-5 is connected with the bottom surface of the inner surface of the outer sleeve 3, the telescopic spring 3-5 is connected with the bottom surface of the outer surface of the inner sleeve 2 and the bottom surface of the inner surface of the outer sleeve 3 through screws, the inner sleeve 2 is effectively ejected out, the protection range is prolonged, and the inner sleeve is prevented from being ejected out of control;
the outer surface of the outer sleeve 3 is provided with a fixed lock catch 3-2, and the fixed lock catch 3-2 controls the expansion and contraction of the elastic composite yarn 2-2;
The telescopic spring 3-5 is compressed by the push type compression telescopic switch 3-4, the handle 3-1 is arranged below the fixed lock catch 3-2, the handle 3-1 is positioned at the bottom of the outer sleeve and is convenient to hold in a hand to control, the push type motor switch 3-3 is arranged in the handle 3-1, and the push type motor switch 3-3 is attached to the outer surface of the outer sleeve 3.
Examples
The wearable high-speed electric drive shield in the embodiment 1, wherein the elastic composite wire 2-2 is made of a high-elastic steel wire, an insulating film and conductive rubber are wrapped outside the steel wire, the tail end of the elastic composite wire 2-2 is bonded with an elastic ball 2-2-3, and two ends of the elastic composite wire 2-2 are provided with a circular ring fixing head I2-2-1 and a circular ring fixing head II 2-2-2; the circular ring fixing head I2-2-1 is fixed on the output shaft 2-1-1 of the high-speed motor 2-1 through a screw, and the circular ring fixing head II 2-2-2 is fixed on the fixing buckle lock 3-2;
the elastic ball 2-2-3 is made of hard ABS rubber with the diameter of 2 cm.
Examples
In the wearable high-speed electric drive shield of embodiment 1, the push-type motor switch 3-3 is connected with the lithium battery 2-3 through the lead 3-7, so that the spring is not popped up and broken.
Examples
The wearable high-speed electric drive shield of embodiment 1, wherein the lithium battery 2-3 starts the high-speed motor 2-1 through a motor starting circuit, the motor starting circuit comprises the high-speed motor 2-1, and one end of the high-speed motor 2-1 is connected with the battery E, one end of a linkage switch K3, the G end of a thyristor SCR, the emitter E of a triode BG2 and the emitter E of a triode BG 3;
The other end of the high-speed motor 2-1 is connected with one end of a switch K2, and the other end of the switch K2 is connected with one end of a switch K1 and the other end of a linkage switch K3;
the other end of the switch K2 is connected with the other end of the battery E;
The third end of the linkage switch K3 is connected with one end of the diode D2, one end of the diode D4, one end of the capacitor C1, the K end of the thyristor SCR, one end of the diode D6, one end of the transformer B2, one end of the transformer B3, one end of the transformer B4, one end of the capacitor C3 and the collector C of the triode BG 4;
The fourth end of the linkage switch K3 is connected with the emitter e of the triode BG4, one end of the resistor R5, one end of the resistor R1 and one side third end of the transformer B1, the other end of the resistor R5 is connected with the other end of the capacitor C3 and one end of the resistor R3, the other end of the resistor R3 is connected with the base B of the triode BG3, the collector C of the triode BG3 is connected with one end of the resistor R4, and the other end of the resistor R4 is connected with the base B of the triode BG 4;
the collector c of the triode BG2 is connected with one end of one side of the transformer B1;
the collector c of the triode BG1 is connected with the other end of one side of the transformer B1;
One end of the lower side of the other side of the transformer B1 is connected with the base B of the triode BG 2;
The other end of the lower side of the other side of the transformer B1 is connected with the base B of the triode BG 1;
the third end of the lower side of the other side of the transformer B1 is connected with the other end of the resistor R1;
One end of the upper side of the other side of the transformer B1 is connected with one end of the diode D1 and the other end of the diode D2, and the other end of the upper side of the other side of the transformer B1 is connected with one end of the diode D3 and the other end of the diode D4;
The other end of the diode D1 is connected with the other end of the diode D3, one end of the diode D5 and the other end of the capacitor C1, the other end of the diode D5 is connected with one end of the resistor R2, the other end of the resistor R2 is connected with the A end of the thyristor SCR, one end of the capacitor C2 and the other end of the diode D6, the other end of the capacitor C2 is connected with the other end of the transformer B2, the other end of the transformer B3 and the other end of the transformer B4, and the other end of the transformer B4 converts the voltage into 30KV output after the voltage is increased;
The circuit transmits 30KV voltage converted from battery voltage to the elastic composite yarn 2-2 and the elastic ball 2-2-3 in a wireless power supply mode.
Examples
The wearing type high-speed electric drive shield in the embodiment 1-4 is in a defending state that an elastic wire fixing lock catch 3-2 is pressed down, an elastic composite wire is loosened, a palm presses a motor switch 3-3, a motor 2-1 is started to drive the elastic composite wire 2-2 and an elastic small ball 2-2-3 to rotate at a high speed to form a circular defending surface, and defending and directional striking are achieved. The spring expansion switch 3-4 is pressed down, the spring is ejected, the rod body is extended, and the protection range is prolonged.
It should be understood that the above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, and that the invention is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the invention.
Claims (3)
1. The wearable high-speed electric drive shield is characterized by comprising a cylindrical rod body (1), wherein the cylindrical rod body (1) comprises an inner sleeve (2) and an outer sleeve (3), and the inner sleeve (2) is arranged in the outer sleeve (3);
The front end of the inner sleeve (2) is provided with a high-speed motor (2-1), an output shaft (2-1-1) of the high-speed motor (2-1) is fixed with an elastic composite wire (2-2) through a screw (2-1-2), the front end of the elastic composite wire (2-2) is adhered with an elastic ball (2-2-3), the output shaft (2-1-1) of the high-speed motor (2-1) passes through a central hole (2-1-4) of a front protective cap (2-1-3), the front protective cap (2-1-3) is connected with the front end of the inner sleeve (2) in a threaded manner, the rear part of the high-speed motor (2-1) is provided with a lithium battery (2-3),
The telescopic sleeve (3) is internally provided with a telescopic spring (3-5), one end of the telescopic spring (3-5) is connected with the bottom surface of the outer surface of the inner sleeve (2), and the other end of the telescopic spring (3-5) is connected with the bottom surface of the inner surface of the outer sleeve (3);
the outer surface of the outer sleeve (3) is provided with a fixed lock catch (3-2), and the fixed lock catch (3-2) controls the expansion and contraction of the elastic composite yarn (2-2);
The telescopic spring (3-5) is compressed through the push type compression telescopic switch (3-4), the handle (3-1) is arranged below the fixed lock catch (3-2), the push type motor switch (3-3) is arranged inside the handle (3-1), and the push type motor switch (3-3) is attached to the outer surface of the outer sleeve (3).
2. The wearable high-speed electric drive shield according to claim 1, characterized in that: the elastic composite wire (2-2) is made of high-elastic steel wires, an insulating film and conductive rubber are wrapped outside the high-elastic steel wires, an elastic ball (2-2-3) is bonded at the tail end of the elastic composite wire (2-2), and a circular ring fixing head I (2-2-1) and a circular ring fixing head II (2-2-2) are arranged at two ends of the elastic composite wire (2-2); the ring fixing head I (2-2-1) is fixed on an output shaft (2-1-1) of the high-speed motor (2-1) through a screw, and the ring fixing head II (2-2-2) is fixed on the fixing buckle lock (3-2).
3. The wearable high-speed electric drive shield according to claim 1, characterized in that: the push type motor switch (3-3) is connected with the lithium battery (2-3) through a lead (3-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366859.4A CN107976117B (en) | 2017-12-18 | 2017-12-18 | Wearing type high-speed electric driving shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366859.4A CN107976117B (en) | 2017-12-18 | 2017-12-18 | Wearing type high-speed electric driving shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107976117A CN107976117A (en) | 2018-05-01 |
| CN107976117B true CN107976117B (en) | 2024-05-14 |
Family
ID=62006752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711366859.4A Active CN107976117B (en) | 2017-12-18 | 2017-12-18 | Wearing type high-speed electric driving shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976117B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924569A (en) * | 2018-11-26 | 2019-06-25 | 盐城吉大智能终端产业研究院有限公司 | A kind of novel intelligent protective device and its application method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190517255A (en) * | 1905-08-25 | 1906-05-10 | John Edward Evans | Improved Ball-game and Contrivance therefor. |
| TW337186U (en) * | 1996-08-14 | 1998-07-21 | Li-Lang Wu | Bounce-ball racket |
| CN2619681Y (en) * | 2003-05-20 | 2004-06-09 | 简志衡 | Elastic ball with fluid in it |
| US7221552B1 (en) * | 2006-03-23 | 2007-05-22 | Brown David C | Wearable shield and self-defense device |
| CN101732156A (en) * | 2008-11-11 | 2010-06-16 | 丁平 | Body-building hammer |
| CN204329729U (en) * | 2014-12-19 | 2015-05-13 | 王振环 | Based on the electric shock police stick of self-induction |
| CN106621310A (en) * | 2016-11-10 | 2017-05-10 | 深圳辉煌未来科技有限公司 | Elastic ball game machine |
| CN207963647U (en) * | 2017-12-18 | 2018-10-12 | 崔雪松 | Wearable high speed electric drive shield |
-
2017
- 2017-12-18 CN CN201711366859.4A patent/CN107976117B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190517255A (en) * | 1905-08-25 | 1906-05-10 | John Edward Evans | Improved Ball-game and Contrivance therefor. |
| TW337186U (en) * | 1996-08-14 | 1998-07-21 | Li-Lang Wu | Bounce-ball racket |
| CN2619681Y (en) * | 2003-05-20 | 2004-06-09 | 简志衡 | Elastic ball with fluid in it |
| US7221552B1 (en) * | 2006-03-23 | 2007-05-22 | Brown David C | Wearable shield and self-defense device |
| CN101732156A (en) * | 2008-11-11 | 2010-06-16 | 丁平 | Body-building hammer |
| CN204329729U (en) * | 2014-12-19 | 2015-05-13 | 王振环 | Based on the electric shock police stick of self-induction |
| CN106621310A (en) * | 2016-11-10 | 2017-05-10 | 深圳辉煌未来科技有限公司 | Elastic ball game machine |
| CN207963647U (en) * | 2017-12-18 | 2018-10-12 | 崔雪松 | Wearable high speed electric drive shield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107976117A (en) | 2018-05-01 |
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