Comfortable and small anti-riot arm shield

Abstract

A comfortable and small anti-riot arm shield relates to the technical field of security products, the number of straps is two, the straps are fixedly arranged on the upper side edge and the lower side edge of one side wall of a shield face, one strap is fixedly provided with a child buckle, the other strap is fixedly provided with a mother buckle, the child buckle and the mother buckle are arranged in a matched mode, and the child buckle and the mother buckle are arranged in a matched mode. The two mounting seats are symmetrically arranged up and down, the mounting seats are fixedly arranged on the side wall, provided with the bridle, of the shield surface, the handle is arranged between the upper mounting seat and the lower mounting seat, the handle is rotationally connected with the mounting seats, and the window breaking hammer is arranged on the mounting seats; according to the anti-riot shield, the window breaking hammer is changed to be installed below the wrist, and the window breaking hammer is of a detachable structure, so that the position of the window breaking hammer can be changed according to the using habit of the left hand and the right hand of a user, and the wearing and using comfort of the anti-riot shield is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of security products, in particular to a comfortable and compact anti-riot arm shield. Background Art

[0002] The riot arm shield is a small security product that can be worn on one arm. It is mainly used to protect the user's arm and assist the user in performing actions such as blocking and attacking. The existing riot shield is also equipped with structures such as window breaker according to usage requirements. However, the riot shield with this structure is simple in structure and has poor comfort in use. Therefore, the structure of this small riot arm shield is now optimized. Utility Model Content

[0003] The purpose of the present invention is to address the defects and shortcomings of the existing technology and provide a comfortable and compact riot shield. The window breaker hammer is modified to be installed below the wrist, and the window breaker hammer is a detachable structure, so that the position of the window breaker hammer can be modified according to the user's left-handed usage habits, thereby optimizing the wearing and use comfort of the riot shield.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] It includes a shield surface and a strap, wherein the straps are two and fixedly arranged on the upper and lower sides of one side wall of the shield surface, one of the straps is fixedly provided with a sub-buckle, and the other strap is fixedly provided with a mother buckle, and the sub-buckle and the mother buckle are arranged in cooperation with each other. It also includes:

[0006] Mounting seats, there are two mounting seats and they are symmetrically arranged in the upper and lower parts, and the mounting seats are fixedly arranged on the side wall of the shield surface where the strap is arranged;

[0007] A handle is provided between the upper and lower mounting seats, and the handle and the mounting seats are screwed together;

[0008] A window-breaking hammer is arranged on a mounting seat.

[0009] Preferably, the handle is arc-shaped, and the cross-sectional radius of the handle decreases from the middle to both ends.

[0010] Preferably, support shafts are fixedly provided at both upper and lower ends of the handle, a positioning sleeve is fixedly provided on the mounting seat, a ratchet is fixedly provided on one end of the support shaft extending in the positioning sleeve, an elastic sheet is fixedly provided on the positioning sleeve, a pawl is fixedly provided on the elastic sheet, and the pawl and the ratchet are engaged with each other.

[0011] Preferably, a connecting sleeve is provided on the movable sleeve of the positioning sleeve, and the connecting sleeve and the positioning sleeve are screwed together by a thread, the elastic sheet is movably supported on the inner wall of the connecting sleeve, and a threaded rod is fixed on the window breaker hammer, and the threaded rod is inserted into the connecting sleeve by a threaded connection.

[0012] Preferably, a guide rail is fixedly provided on one side wall of the shield surface on which the strap is provided, and the guide rails are symmetrically provided in two upper and lower parts, a slider is slidably provided on the guide rail, and a claw is fixedly provided on the slider.

[0013] Preferably, the strap is arranged on an end of the shield surface away from the mounting seat, and the claw is arranged between the strap and the handle.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The window breaker hammer is moved to be installed below the wrist, and the window breaker hammer is a detachable structure, so that the position of the window breaker hammer can be modified according to the user's left-hand usage habits, thereby optimizing the wearing and use comfort of the riot shield. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2 yes Figure 1 Right front side view.

[0018] Figure 3 yes Figure 1 Left rear view.

[0019] Figure 4 It is a structural diagram of the handle, support shaft, positioning sleeve and connecting sleeve in the utility model.

[0020] Description of reference numerals:

[0021] Shield surface 1, strap 2, sub-buckle 3, mother buckle 4, mounting seat 5, handle 6, window breaker 7, support shaft 8, positioning sleeve 9, ratchet 10, elastic sheet 11, pawl 12, connecting sleeve 13, threaded rod 14, guide rail 15, slider 16, and claw 17. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples. All other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0023] like Figure 1-4 As shown, this specific implementation adopts the following technical solutions:

[0024] It comprises a shield surface 1 and a strap 2, wherein the straps 2 are two and fixedly arranged on the upper and lower sides of one side wall of the shield surface 1, one of the straps 2 is fixedly provided with a sub-buckle 3, and the other strap 2 is fixedly provided with a female buckle 4, and the sub-buckle 3 and the female buckle 4 are arranged in cooperation with each other. It also comprises:

[0025] Mounting base 5, there are two mounting bases 5 and they are symmetrically arranged in an upper and lower direction, and the mounting base 5 is fixedly arranged on a side wall of the shield surface 1 where the strap 2 is arranged;

[0026] The handle 6 is provided between the upper and lower mounting seats 5. The handle 6 is provided with an arc-shaped structure, and the cross-sectional radius of the handle 6 gradually decreases from the middle to the two ends.

[0027] The support shaft 8 is fixedly provided at the upper and lower ends of the handle 6, and the support shaft 8 is screwed through the mounting seat 5 through the bearing;

[0028] Positioning sleeve 9, the positioning sleeve is fixedly arranged on the mounting seat 5, the support shaft 8 is extended in the positioning sleeve 9, and the side wall of the positioning sleeve 9 is opened;

[0029] A ratchet 10 is fixedly mounted on one end of the support shaft 8 extending from the positioning sleeve 9;

[0030] An elastic sheet 11, wherein the elastic sheet 11 is fixedly arranged on the outer wall of the positioning sleeve 9;

[0031] The pawl 12 is fixed on the elastic sheet 11, and the pawl 12 extends into the positioning sleeve 9 through the opening on the side wall of the positioning sleeve 9, and the pawl 12 is engaged with the ratchet 10;

[0032] The connecting sleeve 13 is screwed onto the positioning sleeve 9, and the elastic piece 11 is movably mounted on the inner wall of the connecting sleeve 13;

[0033] A window-breaking hammer 7, wherein the window-breaking hammer 7 is one and is arranged on the outside of a mounting seat 5;

[0034] The threaded rod 14 is fixedly mounted on the window breaker hammer 7 and is screwed onto the connecting sleeve 13 via a threaded connection.

[0035] There are two guide rails 15 symmetrically arranged in a vertical direction, and the guide rails 15 are fixedly arranged on the shield surface 1;

[0036] A slider 16, wherein the slider 16 is slidably disposed on the guide rail 15;

[0037] The claw 17 is fixedly arranged on the slider 16 and is arranged between the strap 2 and the handle 6.

[0038] When using the device, the user holds the handle 6, buckles the shield 1 on the outside of the user's forearm, ties the strap 2 to the end of the user's forearm at the elbow, and the upper and lower straps 2 are clamped and closed with each other through the sub-buckle 3 and the female buckle 4. Then, the slider 16 is pushed to slide on the guide rail 15 to adjust the position of the claw 17, so that the user's forearm is held by the upper and lower claws 17, thereby completing the wearing of the shield 1; according to whether the user wears the shield 1 on the left hand or the right hand, the position of the window breaker 7 is adjusted so that the window breaker 7 is placed on the lower side of the user's hand, and the threaded part on the window breaker 7 is used. The rod 14 is installed with the connecting sleeve 13 on the corresponding side to realize the installation of the window breaker 7; when the user adjusts the angle of the handle 6 to ensure the comfort of holding the handle 6, the connecting sleeve 13 is unscrewed and removed from the positioning sleeve 9, so that the elastic sheet 11 rebounds and resets to drive the pawl 12 to disengage the ratchet 10 on the support shaft 8, and then the handle 6 is rotated to adjust the position of the handle 6. After the adjustment of the handle 6 is completed, the connecting sleeve 13 is screwed onto the positioning sleeve 9, so that the connecting sleeve 13 pushes the elastic sheet 11, so that the elastic sheet 11 pushes the pawl 12 against the ratchet 10, thereby realizing the locking of the support shaft 8, that is, the locking of the handle 6.

[0039] Compared with the prior art, the beneficial effects of the present invention are:

[0040] The riot shield window breaker 7 is installed under the wrist of the hand, so that it is convenient to use the window breaker 7. The riot shield has a handle 6 set to an arc structure and the handle 6 can be adjusted to rotate, so that the position of the handle 6 can be adjusted according to the user's holding habit. In addition, the riot shield is fixed by only one set of straps 2, and then the user's arm is fixed by the slidable and adjustable claws 17, thereby optimizing the structure of the riot shield and making it more convenient to use and wear.

[0041] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A comfortable and compact anti-riot arm shield, comprising a shield surface (1) and a strap (2), wherein the straps (2) are two and fixedly arranged on the upper and lower sides of one side wall of the shield surface (1), a sub-clip (3) is fixedly arranged on one of the straps (2), and a mother-clip (4) is fixedly arranged on the other strap (2), and the sub-clip (3) and the mother-clip (4) are arranged in cooperation with each other; characterized in that: It also contains: Mounting seats (5), the mounting seats (5) are two and are symmetrically arranged in an upper and lower direction, and the mounting seats (5) are fixedly arranged on a side wall of the shield surface (1) on which the strap (2) is arranged; A handle (6), wherein the handle (6) is disposed between the upper and lower mounting seats (5), and the handle (6) and the mounting seats (5) are screwed together; A window-breaking hammer (7) is provided on the mounting seat (5).

2. The comfortable and compact riot-proof arm shield according to claim 1, characterized in that: The handle (6) is arranged in an arc shape, and the cross-sectional radius of the handle (6) is arranged to decrease from the middle to the two ends.

3. The comfortable and compact riot-proof arm shield according to claim 2, characterized in that: The handle (6) is fixedly provided with a support shaft (8) at both upper and lower ends, a positioning sleeve (9) is fixedly provided on the mounting seat (5), a ratchet (10) is fixedly provided on one end of the support shaft (8) extending in the positioning sleeve (9), an elastic sheet (11) is fixedly provided on the positioning sleeve (9), a pawl (12) is fixedly provided on the elastic sheet (11), and the pawl (12) and the ratchet (10) are meshed with each other.

4. The comfortable and compact riot-proof arm shield according to claim 3, characterized in that: The positioning sleeve (9) is provided with a connecting sleeve (13) on a movable sleeve, and the connecting sleeve (13) and the positioning sleeve (9) are connected by screw threads. The elastic sheet (11) is movably supported on the inner wall of the connecting sleeve (13). The window breaking hammer (7) is fixed with a threaded rod (14), and the threaded rod (14) is inserted into the connecting sleeve (13) by screw threads.

5. The comfortable and compact riot-proof arm shield according to claim 4, characterized in that: A guide rail (15) is fixedly provided on one side wall of the shield surface (1) on which the strap (2) is provided, and the guide rails (15) are symmetrically provided in two upper and lower positions. A slider (16) is slidably provided on the guide rail (15), and a claw (17) is fixedly provided on the slider (16).

6. The comfortable and compact riot-proof arm shield according to claim 5, characterized in that: The strap (2) is arranged on the shield surface (1) at one end away from the mounting seat (5), and the claw (17) is arranged between the strap (2) and the handle (6).

Images