Combined structure for anti-riot shield

Abstract

The utility model discloses a combined structure for an anti-riot shield, which comprises a shield suite (1) arranged at the upper end of the anti-riot shield, a fixing groove (2) is arranged in the shield suite (1), and the upper end of the anti-riot shield is embedded in the fixing groove (2); a protection plate (3) is arranged on the outer side face of the shield suite (1), a shield limiting piece (4) which is inclined towards the anti-riot shield is arranged on the inner side face of the protection plate (3), and an inclined clamping groove (5) used for clamping the lower end of another anti-riot shield is formed in the upper portion of the shield limiting piece (4). The anti-riot shield can be conveniently connected between the upper side and the lower side, and has the advantage of being stable in connection.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments, concretely relates to a combined structure for riot shield. BACKGROUND

[0002] The riot shield is a kind of defensive equipment and material commonly used by armed police officers and soldiers in the execution of on-duty tasks, is commonly used police equipment, has the characteristics of light and portable, attack and defense, and can be used alone or in combination to form a shield wall to increase the protective area and improve the collective protection capability.For example, the Chinese utility model patent with publication number CN205027209U discloses a protective shield plate and a protective backing plate connected to the back of the protective shield plate, there is a gap between the protective shield plate and the protective backing plate to form a buffer space, the back of the protective backing plate is formed with a cavity passage for accommodating arms, a first handle is fixedly connected across one end of the cavity passage on the protective backing plate, an arm guard is movably connected across the other end of the cavity passage on the protective backing plate, one end of the arm guard is fastened to the protective backing plate by a screw, the other end of the arm guard is formed with a clamping block, and the protective backing plate is formed with a clamping groove for clamping the clamping block. This type of riot shield has some problems: when dealing with mass incidents, a shield is erected on the upper end of the riot shield to enhance the defense, but since there is no connecting structure between the two shields, the gap between them is too large, which can be easily exploited; secondly, the shield holder on the upper side needs to hold the shield for a long time, and without a stable connecting structure, the upper shield is easy to shake, which reduces the defense of the riot shield wall. SUMMARY

[0003] The utility model discloses a combined structure for riot shield.

[0004] The utility model discloses a technical scheme: a combined structure for riot shield, characterized by: a shield sleeve is arranged on the upper end of the riot shield, a fixing groove is arranged in the shield sleeve, and the upper end of the riot shield is embedded in the fixing groove; a protective plate is arranged on the outer side of the shield sleeve, a shield limiting piece is arranged on the inner side of the protective plate and inclined to the riot shield, and an inclined clamping groove is arranged on the upper part of the shield limiting piece and used for clamping the lower end of another riot shield.

[0005] In the combined structure for riot shield, the shield sleeve comprises arc-shaped plates on both sides, the fixing groove is formed by the arc-shaped plates on both sides, and a plurality of through holes for mounting rivets are uniformly arranged on the arc-shaped plates.

[0006] In the combined structure for riot shield, the end of the arc-shaped plate is provided with a clamping part, and a clamping groove is arranged in the clamping part and matched with the top of the anti-knife strip of the riot shield.

[0007] In the combination structure of the riot shield, the clamping part is in a fan-shaped piece structure, and the width dimension of the clamping part is greater than that of the arc-shaped plate.

[0008] In the combination structure of the riot shield, the shield plate comprises a main body part abutting against the shield set, and the main body part has corner guards at two ends thereof, and the corner guards abut against the clamping parts; and the main body part is uniformly provided with a plurality of mounting holes corresponding to the through holes.

[0009] In the combination structure of the riot shield, the shield limiting part is arranged at the inner side of the shield plate at an angle of 45 degrees.

[0010] In the combination structure of the riot shield, the shield limiting part has piece bodies at two sides thereof, and the inclined clamping groove is formed by the piece bodies at the two sides; and the end part of the piece body has an extension part, and the extension part has an extension groove for clamping the corner guard of the riot shield, and the extension groove is in communication with the inclined clamping groove.

[0011] In the combination structure of the riot shield, the width of the extension groove is less than that of the inclined clamping groove; and the inner sides of the inclined clamping groove and the extension groove are inclined surfaces.

[0012] Compared with the prior art, the combination structure of the riot shield has the following advantages:

[0013] 1. In the utility model, the shield set is installed at the upper end of the riot shield, the upper end of the lower riot shield is clamped into the fixed groove, the front side of the shield set is fixed with the shield plate, the inner side of the shield plate is fixed with the shield limiting part, the upper riot shield is clamped in the inclined clamping groove of the shield limiting part, and the upper and lower riot shields can be quickly connected to form a riot shield wall. Since the upper riot shield is embedded in the inclined clamping groove, there is no gap between the upper and lower riot shields, the defense property of the shield wall is improved, the upper riot shield is clamped in the inclined clamping groove, the upper riot shield can be supported by the lower riot shield, the burden of the upper shield holder is reduced, the connection between the upper and lower riot shields is facilitated, and the stability of the two shields is improved.

[0014] 2. The through hole on the shield set is connected with the riot shield through the riveting part, so that the installation and dismounting are facilitated.

[0015] 3. The end part of the arc-shaped plate has the clamping part, the clamping part can cover the chopping strip of the riot shield, the shield set can be attached to the riot shield, and the stability of the connection is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a use state schematic view of the utility model;

[0018] Figure 3 Figure 1 is a schematic view of the position of the shield limiting piece;

[0019] Figure 4 Figure 1 is a schematic view of the position of the shield limiting piece;

[0020] Figure 5 Figure 1 is a schematic view of the position of the shield limiting piece;

[0021] Figure 6 Figure 1 is a schematic view of the position of the shield limiting piece.

[0022] The marks in the drawings are explained as follows: 1, shield kit; 2, fixed groove; 3, protective plate; 4, shield limiting piece; 5, inclined clamping groove; 6, arc-shaped plate; 7, through hole; 8, clamping part; 9, clamping groove; 10, main body part; 11, corner guard; 12, mounting hole; 13, sheet body; 14, extension part; 15, extension groove. DETAILED DESCRIPTION

[0023] The utility model is further described below in combination with the drawings and examples, but is not taken as the basis for limiting the utility model.

[0024] Example: the combined structure for the riot shield, including the shield kit 1 that sets up the upper end of the riot shield, such as the accompanying Figure 1 and 2 Figure, the shield kit 1 has the fixed groove 2, and the upper end of the riot shield is embedded in the fixed groove 2, and the riot shield can be clamped into the fixed groove and is not easy to slide off; the shield kit 1 includes the arc-shaped plate 6 on both sides, as shown in the accompanying Figure 4 Figure, the fixed groove 2 is formed by the arc-shaped plate 6 on both sides, and a plurality of through holes 7 for installing riveting parts are uniformly arranged on the arc-shaped plate 6, and the shield kit and the lower riot shield are connected together through the riveting parts, and the end of the arc-shaped plate 6 has a clamping part 8, and the clamping part 8 has a clamping groove 9 matched with the top of the anti-knife strip of the riot shield, and the clamping part can cover the anti-knife strip of the riot shield, so that the shield kit can fit the riot shield, and the stability of connection is improved. The clamping part 8 is a fan-shaped piece structure, and the width size of the clamping part 8 is greater than the width size of the arc-shaped plate 6, and the fan-shaped structure can increase the contact area, and is matched with the anti-knife strips on both sides of the riot shield, so that the stability of connection is increased; the outer side of the shield kit 1 is fixed with a protective plate 3, and the protective plate is connected with the shield kit through the riveting parts, and the inner side of the protective plate 3 is provided with a shield limiting piece 4 arranged obliquely to the riot shield, and the upper part of the shield limiting piece 4 has an inclined clamping groove 5 for clamping the lower end of another riot shield. The shield limiting piece 4 is arranged obliquely at an angle of 45 degrees on the inner side of the protective plate 3, as shown in the accompanying Figure 3 Figure, after the upper side riot shield is clamped into the inclined clamping groove, the lower side riot shield can support the upper side riot shield.

[0025] The protection plate 3 comprises a main body part 10 which is attached to the shield set 1, as shown in the accompanying drawings Figure 5 The two ends of the main body part 10 are provided with corner guards 11 which are in close contact with the clamping parts 8; a plurality of mounting holes 12 corresponding to the through holes 7 are uniformly arranged on the main body part 10, the mounting holes are aligned with the through holes, and a riveting part is arranged in the two holes to realize the connection of the protection plate, the shield set and the riot shield.

[0026] The two sides of the shield limiting part 4 are provided with flaps 13, as shown in the accompanying drawings Figure 6 The inclined clamping groove 5 is formed by the flaps 13 on the two sides; the end of the flap 13 is provided with an extension part 14, the extension part 14 is provided with an extension groove 15 for clamping the corner guard of the riot shield, the extension groove 15 is in communication with the inclined clamping groove 5, the width of the extension groove 15 is smaller than that of the inclined clamping groove 5, so that the upper shield can be clamped and controlled; the inner sides of the inclined clamping groove 5 and the extension groove 15 are inclined surfaces, so that the riot shield can be smoothly clamped into the inclined clamping groove and the extension groove. The upper and lower shields can be quickly connected and separated, and the upper riot shield can be quickly taken out from the inclined clamping groove, so that the upper and lower riot shields become independent units, thereby promoting the task execution.

[0027] The working principle of the utility model is as follows: the shield set is installed at the upper end of the riot shield, the lower riot shield is clamped into the fixed groove, the front side of the shield set is fixed with the protection plate, the inner side of the protection plate is fixed with the shield limiting part, the upper riot shield is clamped into the inclined clamping groove of the shield limiting part, and the upper and lower riot shields can be quickly connected and spliced to form a riot shield wall. Since the upper riot shield is embedded into the inclined clamping groove, there is no gap between the upper and lower riot shields, the defense of the shield wall is improved. In addition, the upper riot shield is clamped into the inclined clamping groove, the upper riot shield can be supported by the lower riot shield, the burden of the person holding the upper riot shield is reduced, the connection between the upper and lower riot shields is facilitated, and the stability of the connection between the two shields is improved.

[0028] The above embodiments only express the implementation of the utility model, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent. In the above embodiment, up, down, left, right, front and back only represent their relative positions and do not represent their absolute positions. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A composite structure for a riot shield, characterized by: The application relates to a shield set (1) arranged on the upper end of a riot shield, wherein a fixed groove (2) is arranged in the shield set (1), and the upper end of the riot shield is embedded in the fixed groove (2); a protection plate (3) is arranged on the outer side of the shield set (1), the inner side of the protection plate (3) is provided with a shield limiting piece (4) arranged obliquely to the riot shield, and an oblique clamping groove (5) for clamping the lower end of another riot shield is arranged on the upper part of the shield limiting piece (4).

2. The combination structure for a riot shield according to claim 1, characterized in that: The shield set (1) comprises arc-shaped plates (6) on both sides, the fixed groove (2) is formed by the arc-shaped plates (6) on both sides, and a plurality of through holes (7) for mounting rivets are uniformly arranged on the arc-shaped plates (6).

3. The combination structure for a riot shield according to claim 2, characterized in that: The end of the arc-shaped plate (6) is provided with a clamping part (8), and the clamping part (8) is provided with a clamping groove (9) matched with the top of the anti-knife strip of the riot shield.

4. The combination structure for a riot shield according to claim 3, wherein: The clamping part (8) is a fan-shaped piece structure, and the width dimension of the clamping part (8) is greater than that of the arc-shaped plate (6).

5. The combination structure for a riot shield according to claim 3, wherein: The protection plate (3) comprises a main body part (10) matched with the shield set (1), the both ends of the main body part (10) are provided with corner guards (11) closely attached to the clamping part (8), and a plurality of mounting holes (12) corresponding to the through holes (7) are uniformly arranged on the main body part (10).

6. The combination structure for a riot shield according to claim 1, wherein: The shield limiting piece (4) is arranged obliquely at an angle of 45 degrees on the inner side of the protection plate (3).

7. The combination structure for a riot shield according to claim 1, wherein: The both sides of the shield limiting piece (4) are provided with piece bodies (13), and the oblique clamping groove (5) is formed by the piece bodies (13) on both sides; the end of the piece body (13) is provided with an extension part (14), the extension part (14) is provided with an extension groove (15) for clamping the corner guard of the riot shield, and the extension groove (15) is communicated with the oblique clamping groove (5).

8. The combination structure for a riot shield according to claim 7, characterized in that: The width of the extension groove (15) is smaller than that of the oblique clamping groove (5); and the inner sides of the oblique clamping groove (5) and the extension groove (15) are inclined surfaces.

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