Portable shield

Abstract

The utility model discloses a portable shield which comprises a shield body and a buckling device which is arranged on a waistband of a user and connected with the shield body in a buckling mode. The shield body comprises a shield panel, a protection plate for protecting arms is arranged on the inner surface of the shield panel, and an elbow hanging piece and a grip are sequentially arranged on the protection plate. The utility model has the effects of convenient and firm use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of military or police equipment, in particular to a portable shield. BACKGROUND

[0002] At present, the protective shield used by the law enforcement units on the market is mostly made of metal material and mainly composed of a shield plate, a hand grip and a handle fixedly installed on the back of the shield plate. During use, the shield body has a relatively large weight, and the palm after passing through the hand grip always needs to maintain the posture of holding the handle, which will feel very tired for a long time. In addition, the hand holding the shield cannot be released, causing inconvenience in use. To solve the above technical problems and improve the convenience of the shield, the applicant filed a utility model patent on January 4, 2022, with the name of a riot shield system, which mainly solves the problem of hand release in holding the shield by the mutual magnetic attraction between the riot shield body and the suspension seat with magnetic attraction on the user's belt, so as to achieve the purpose of convenient use of the riot shield body. However, due to the insufficient magnetic attraction between the above-mentioned riot shield body and the suspension seat in the actual use process, there is a possibility that the riot shield body will fall off from the suspension seat, causing unnecessary trouble in the use process. SUMMARY

[0003] In view of the above problems, the purpose of the utility model is to provide a portable shield which is convenient and firm to use and has both offensive and defensive capabilities.

[0004] To achieve the above purpose, the utility model provides a portable shield, which comprises a shield body and a buckle device provided on the belt of a user and connected with the shield body. The shield body comprises a shield panel, a protective plate provided on the inner surface of the shield panel to protect the arm, and an elbow hanger and a handle provided in sequence on the protective plate.

[0005] In some embodiments, the buckle device comprises a fixed lock belt seat provided on the belt, a protrusion outwardly provided on the fixed lock belt seat, a card slot provided on the protrusion, a guide opening provided on one side of the card slot, a recess inwardly recessed and capable of accommodating the protrusion provided on the elbow hanger corresponding to the protrusion, a card strip embedded in the guide opening provided at a position corresponding to the guide opening in the recess, and a limiting block integrally connected to the card strip and capable of being clamped into the card slot after the card strip is embedded in the guide opening; the card slot is an upwardly open card slot with a large upper part and a small lower part.

[0006] In some embodiments, the card slot is a V-shaped card slot.

[0007] In some embodiments, the elbow hanger is provided as an arc-shaped block spanning the protective plate.

[0008] In some embodiments, the recess is arranged to be offset from the center line of the arm hanging piece, and is arranged to be offset to the left or to the right.

[0009] In some embodiments, the fixed locking belt seat comprises a positioning hole arranged on the waistband, a side plate arranged on one side of the waistband corresponding to the position of the positioning hole, a fixed plate arranged on the side plate, a clamping hole arranged on the fixed plate, a pad arranged on the fixed plate corresponding to the position of the clamping hole, an umbrella-shaped clamping column arranged on one side of the pad and extending into the clamping hole, a positioning block arranged on the other side of the pad and extending upwards into the positioning hole, and a pressing mechanism arranged on both sides of the positioning block to press the waistband.

[0010] In some embodiments, the pressing mechanism comprises a pressing plate movably connected to the side plate, a middle tube arranged on the end of the pressing plate and perpendicular to the pressing plate, a first opening arranged on the middle tube at the position where the pressing plate and the middle tube intersect, a second opening arranged on the pressing plate corresponding to the position of the first opening, a recess arranged on one side of the second opening, an extension block arranged on one end of the middle tube and extending into the middle tube and below the first opening, a limiting baffle arranged in the middle tube on one side of the extension block, a return spring arranged between the limiting baffle and the extension block, and a clamping rod arranged on the end of the extension block and extending vertically upwards through the first opening and the second opening and then being reversely clamped on the recess.

[0011] In some embodiments, a first magnetic block is arranged inside the arm hanging piece corresponding to the inside of the recess, and a second magnetic block is arranged inside the protrusion corresponding to the position of the first magnetic block and magnetically attracted to the first magnetic block, so that the buckle device is combined with the magnetic attraction mode, and the stability of the connection between the shield body and the buckle device is further improved.

[0012] The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved.

[0014] Figure 2 The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved.

[0015] Figure 3 The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved. Figure 2 The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved.

[0016] Figure 4 The shield body and the buckle device are buckled and connected, and the clamping groove in the buckle device is an upward-opening clamping groove with a large upper part and a small lower part, so that the shield body is tightly clamped under the action of its own gravity when the shield body and the buckle device are buckled and connected and used, the convenience and firmness during use are ensured, and the purpose of attack and defense is achieved.Figure 2 A structural diagram from another perspective;

[0017] Figure 5 This is a structural schematic diagram of the buckle device in use in this utility model;

[0018] Figure 6 This is an exploded view of the buckle device in this utility model;

[0019] Figure 7 for Figure 6 The diagram shows the structure of the pad block;

[0020] Figure 8 for Figure 6 The diagram shows the structure of the telescopic block and the buckle.

[0021] Figure 9 for Figure 6 The diagram shows the internal structure of the through pipe.

[0022] Figure 10 This is a schematic diagram of the buckle device in this utility model;

[0023] Figure 11 This is a schematic diagram of the structure of the first magnetic block in this utility model;

[0024] Figure 12 This is a schematic diagram of the structure of the second magnetic block in this utility model. Detailed Implementation

[0025] The utility model will now be described in further detail with reference to the accompanying drawings.

[0026] like Figures 1-12The portable shield includes a shield body 01 and a buckle device 02 connected with the shield body 01 on the waistband 03 of the user. The shield body 01 includes a shield panel 11, an arm protection plate 12 on the inner surface of the shield panel 11, an elbow hanger 13 and a handle 14 on the arm protection plate 12 in sequence. The shield body 01 is used with the arm passing through the elbow hanger 13 on the inner surface of the shield panel 11 and the palm holding the handle 14. The buckle device 02 includes a fixed lock belt seat 21 on the waistband 03, a protrusion 22 outwardly protruding on the fixed lock belt seat 21, a clamping groove 23 on the protrusion 22, a guide hole 24 on one side of the clamping groove 23, a recess 25 inwardly recessed on the elbow hanger 13 corresponding to the protrusion 22 and capable of accommodating the protrusion 22, a clamping strip 26 embedded in the guide hole 24 on the position corresponding to the guide hole 24 in the recess 25, and a limiting clamping block 27 integrally connected with the clamping strip 26 and clamped into the clamping groove 23 after the clamping strip 26 is embedded in the guide hole 24. The clamping groove 23 is an upwardly open clamping groove with a large upper part and a small lower part. The clamping groove 23 is a V-shaped clamping groove. The elbow hanger 13 is arranged as an arc-shaped block across the arm protection plate 12. The recess 25 is arranged at a position deviated from the center line of the elbow hanger 13, left or right. The fixed lock belt seat 21 includes a positioning hole 211 on the waistband 03, a side plate 212 on one side of the waistband 03 corresponding to the positioning hole 211, a fixed plate 213 on the side plate 212, a clamping hole 214 on the fixed plate 213, a pad 215 on the fixed plate 213 corresponding to the clamping hole 214, an umbrella-shaped clamping column 216 extending and clamped into the clamping hole 214 on one side of the pad 215, a positioning block 217 upwardly extending and clamped into the positioning hole 211 on the other side of the pad 215, and a compression mechanism 218 arranged on both sides of the positioning block 217 and compressing the waistband 03. The side plate 212 is integrally formed with the protrusion 22. The compression mechanism 218 includes a compression plate 2181 movably connected with the side plate 212, a middle through pipe 2182 vertically arranged on the end of the compression plate 2181 and having two ends in communication, a first opening 2183 on the middle through pipe 2182 at the position where the compression plate 2181 and the middle through pipe 2182 cross each other, a second opening 2184 on the compression plate 2181 corresponding to the first opening 2183, a recess 2185 on one side in the second opening 2184, an extension block 2186 extending into the middle through pipe 2182 and extending to below the first opening 2183 on one end of the middle through pipe 2182, a limiting baffle 2187 in the middle through pipe 2182 on one side of the extension block 2186, a reset spring 2188 between the limiting baffle 2187 and the extension block 2186, and a clamping rod 2189 vertically upwardly extending through the first opening 2183 and the second opening 2184 and then reversely clamped on the recess 2185 on the end of the extension block 2186.The first magnetic block 04 is arranged inside the elbow hanger 13 corresponding to the inner side of the recess 25; the second magnetic block 05 is arranged inside the protrusion 22 corresponding to the position of the first magnetic block 04 and is magnetically attracted to the first magnetic block 04, so that the buckle device 02 is combined with the magnetic attraction mode, which can further improve the stability of the connection between the shield body 01 and the buckle device 02. A plurality of magnetic buckles 05 are arranged on the inner surface of the shield body 01.

[0027] The initial state of the pressing mechanism 218: the integrated telescopic block 2186 and the buckle rod 2189 are affected by the return spring 2188, and the rod body of the buckle rod 2189 is kept in the state of being clamped on the first opening 2183, so that the telescopic block 2186 cannot be pulled out of the middle tube 2182.

[0028] The state of locking the pressing plate 2181: turn the pressing plate 2181 forward, and when the second opening 2184 on the pressing plate 2181 is aligned with the first opening 2183, the buckle rod 2189 passes through the second opening 2184, and the end protrusion 2180 of the buckle rod 2189 is clamped on the recess 2185 of the second opening 2184 under the action of the return spring 2188, so that the purpose of locking the pressing plate 2181 is achieved.

[0029] Unlocking the pressing plate 2181: only need to press the telescopic block 2186, the return spring 2188 is compressed under the action of external force, and the telescopic block 2186 and the buckle rod 2189 move forward as a whole until the buckle rod 2189 is separated from the recess 2185, then turn the pressing plate 2181 backward, finally release the telescopic block 2186, and the telescopic block 2186 and the buckle rod 2189 move backward as a whole until the rod body of the buckle rod 2189 is clamped on the first opening 2183.

[0030] The working principle of the fixed belt seat 21: first, the positioning block 217 is inserted into the positioning hole 211 on the waistband 03, and then the waistband 03 on both sides of the positioning block 217 is pressed and fixed by the pressing mechanism 218. The user can wear the waistband 03 with the fixed belt seat 21.

[0031] When in use, first, wear the waistband 03 with the fixed belt seat 21, then pass the arm through the elbow hanger 13 on the inner surface of the shield panel 11, and hold the handle 14.

[0032] When placing the shield, first accommodate the protrusion 22 within the recess 25. Then, using the guiding action of the locking strip 26 embedded in the guide opening 24, the limiting locking block 27 can smoothly engage with the slot 23. Furthermore, because the slot 23 has a top-heavy structure, the limiting locking block 27, when engaged with the slot 23, can be held firmly by the weight of the shield body 01 itself. When removing the shield, simply lift the shield body 01, causing the limiting locking block 27 to disengage from the slot 23, thus separating the shield body 01 from the locking device 02, which is very convenient.

[0033] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A portable shield, characterized in that, Includes the shield body and a buckle device on the user's belt that connects to the shield body; The shield body includes a shield panel, a protective plate on the inner surface of the shield panel to protect the arm, and an elbow hanger and a grip arranged sequentially on the protective plate.

2. A portable shield according to claim 1, characterized in that, The buckle device includes a fixed locking belt seat on the belt, an outwardly protruding protrusion on the fixed locking belt seat, a slot on the protrusion, a guide opening on one side of the slot, an inwardly recessed recess on the elbow bracket corresponding to the protrusion that can accommodate the protrusion, a locking strip in the recess corresponding to the guide opening that is embedded in the guide opening, and a limiting locking block integrally connected to the locking strip that is inserted into the slot after the locking strip is embedded in the guide opening; the slot is an upwardly opening slot that is larger at the top and smaller at the bottom.

3. A portable shield according to claim 2, characterized in that, The card slot is a V-shaped card slot.

4. A portable shield according to claim 2, characterized in that, The elbow hanger is configured as an arc-shaped block that spans the protective plate.

5. A portable shield according to claim 2 or 4, characterized in that, The recessed position is located off the center line of the elbow bracket, either to the left or to the right.

6. A portable shield according to claim 2, characterized in that, The fixed belt seat includes a positioning hole on the belt, a side plate on one side of the belt corresponding to the positioning hole, a fixing plate on the side plate, a locking hole on the fixing plate, a pad on the fixing plate corresponding to the locking hole, an umbrella-shaped locking post on one side of the pad that extends into the locking hole, a positioning block on the other side that extends upward into the positioning hole, and a pressing mechanism on both sides of the positioning block to press the belt.

7. A portable shield according to claim 6, characterized in that, The clamping mechanism includes a pressure plate movably connected to a side plate at one end, a central tube perpendicular to the pressure plate and connected at both ends at the end of the pressure plate, a first opening on the central tube at the intersection of the pressure plate and the central tube, a second opening on the pressure plate corresponding to the first opening, a recessed platform on one side of the second opening, a telescopic block extending into the central tube and extending below the first opening at one end of the central tube, a limiting baffle in the central tube on one side of the telescopic block, a reset spring between the limiting baffle and the telescopic block, and a latch rod extending vertically upward through the first and second openings and then inverted onto the recessed platform at the end of the telescopic block.

8. A portable shield according to claim 2, characterized in that, A first magnetic block is provided inside the elbow hanger corresponding to the inner side of the recess; a second magnetic block is provided inside the protrusion corresponding to the position of the first magnetic block, which is magnetically attracted to the first magnetic block.

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