Shield assembling device

Abstract

The utility model relates to the technical field of security and protection, in particular to a shield assembling device. The shield assembling device provided by the embodiment of the utility model comprises a base and a plurality of elastic supporting assemblies, wherein the base is provided with a plurality of elastic supporting assemblies; the multiple elastic supporting assemblies are evenly arranged on the base, and each elastic supporting assembly comprises a supporting cylinder used for supporting the bottom of the shield; and the locking mechanism is used for fixing and releasing the supporting barrel. By arranging the elastic supporting assemblies on the base, uniform supporting force can be provided according to the shape of the bottom of the shield, so that inclination or shaking of the shield during placement is remarkably reduced, and the stability of the shield is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of security, and in particular to a shield assembly device. Background Art

[0002] Shields are a commonly used piece of personal protective equipment in military, law enforcement, and security settings. Shields are often irregular in shape, which poses challenges in placement and support. Traditional shield placement systems often suffer from the following issues:

[0003] Poor support effect: Due to the diverse shapes of the shield's bottom, traditional support devices are difficult to provide uniform and stable support, causing the shield to tilt or shake when placed, affecting the user experience and safety.

[0004] Insufficient adaptability: Traditional placement devices are often of a single design and cannot adapt to shield bottoms of different shapes and sizes, making it difficult for some shields to be effectively supported. Utility Model Content

[0005] In order to solve the above problems, the utility model discloses a shield assembly device.

[0006] To achieve the above objectives, the present application discloses a shield assembly device, comprising: a base, on which a plurality of elastic support components are provided; the plurality of elastic support components are evenly arranged on the base, and each elastic support component comprises:

[0007] A support tube, used to support the bottom of the shield;

[0008] The locking mechanism is used to fix and release the support cylinder.

[0009] Wherein, the locking mechanism includes:

[0010] A strip-shaped electromagnet vertically disposed on the side of the support cylinder;

[0011] The support tube is slidably sleeved on a guide column in the vertical direction, and the bottom end of the guide column is sleeved with a spring for supporting the support tube;

[0012] Among them, a locking handle for aligning and adsorbing with the bar electromagnet is provided on one side of the support cylinder corresponding to the bar electromagnet.

[0013] In the above solution, an eccentric shaft is rotatably provided on the inner side of the support cylinder, and the outer end of the eccentric shaft is connected to the lock handle. The lock handle is attracted by the bar-shaped electromagnet to drive the eccentric shaft to rotate to fix the support cylinder.

[0014] A tension spring is provided between the locking handle and the supporting tube.

[0015] A buffer pad is provided on the top end of the support tube.

[0016] The shield assembly device of the embodiment of the present application provides a plurality of elastic support components on the base, which can provide uniform support force according to the shape of the bottom of the shield, thereby significantly reducing the tilting or shaking of the shield when placed, and ensuring the stability of the shield. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a shield assembly device in an embodiment of the present application;

[0018] Figure 2 This is a side view of the shield assembly device in an embodiment of the present application;

[0019] Figure 3 Schematic diagram of the position of the tension spring in the embodiment of the present application. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to specific embodiments. It should be understood that the following specific embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, and the terms "inward" and "outward" refer to directions toward or away from the geometric center of a particular component, respectively.

[0021] Example: Figure 1-3 As shown, a shield assembly device includes: a base 100, on which a plurality of elastic support components 110 are provided; the plurality of elastic support components 110 are evenly arranged on the base 100, and each elastic support component 110 includes:

[0022] A support tube 112, used to support the bottom of the shield;

[0023] The locking mechanism 120 is used to fix and release the support tube 112 .

[0024] In one possible embodiment, the top of the support tube 112 is rounded or has a groove that matches the shape of the shield's bottom, increasing the contact area and reducing the pressure on the shield's bottom. The locking mechanism 120 includes components such as a locking bolt, a spring, and a stopper. The locking bolt fixes the height of the support tube 112, the spring ensures that the support tube 112 automatically returns to its original position when unlocked, and the stopper limits the height of the support tube 112.

[0025] To assemble a shield, place the shield base on base 100, ensuring it contacts support tube 112 of elastic support assembly 110. By rotating the locking bolt of locking mechanism 120, support tube 112 rises and rests against the shield base until the shield is securely fixed to base 100. The multiple elastic support assemblies 110 on base 100 can be adjusted to suit the shape and size of the shield base, making them suitable for different shield types.

[0026] In another possible implementation, the locking mechanism 120 includes:

[0027] A strip-shaped electromagnet 122 vertically extending from the side of the support tube 112;

[0028] The support tube 112 is slidably mounted on a guide post 124 in the vertical direction. The bottom end of the guide post 124 is sleeved with a spring 126 for supporting the support tube 112.

[0029] A locking handle 128 is provided on one side of the support tube 112 corresponding to the bar-shaped electromagnet 122 for aligning and adsorbing with the bar-shaped electromagnet 122 .

[0030] The bar-shaped electromagnet 122 is vertically fixed to the side of the support tube 112. Its function is to attract the lock handle 128 through electromagnetic force, thereby fixing the position of the support tube 112. The guide column 124 is vertically arranged on the base 100, and the support tube 112 can slide in the vertical direction along the guide column 124. The guide column 124 provides precise guidance for the sliding of the support tube 112, ensuring the stability of the support tube 112 when it moves up and down. The spring 126 is installed at the bottom end of the guide column 124 to support the support tube 112. When the electromagnet 122 is not energized, the spring 126 pushes the support tube 112 to return to its original position.

[0031] Locking handle 128: The locking handle 128 is disposed on one side of the support cylinder 112 and is aligned with the bar-shaped electromagnet 122. The locking handle 128 is made of a magnetic material so as to generate a magnetic force with the electromagnet 122.

[0032] When support tube 112 needs to be secured to support the shield, bar electromagnet 122 is energized to generate a magnetic field, which attracts locking handle 128 and forces it against electromagnet 122, thereby securing support tube 112. At this point, the electromagnetic force maintains support tube 112 at a constant height, supporting the bottom of the shield. When support tube 112 needs to be released to dismantle the shield, bar electromagnet 122 is de-energized, dissipating the magnetic field. Spring 126 then pushes locking handle 128 upward, releasing the shield.

[0033] The electromagnet 122 can be energized and de-energized quickly, making the fixing and releasing of the support tube 112 fast and efficient. The operator only needs to control the energization and de-energization of the electromagnet 122 to achieve the fixing and releasing of the support tube 112, which is simpler and more convenient to operate.

[0034] In a specific solution, an eccentric shaft 130 is rotatably provided on the inner side of the support cylinder 112 , and the outer end of the eccentric shaft 130 is connected to the lock handle 132 . The bar electromagnet 122 adsorbs the lock handle 128 to drive the eccentric shaft 130 to rotate to fix the support cylinder 112 .

[0035] A tension spring 134 is provided between the locking handle 128 and the support tube 112 .

[0036] An eccentric shaft 130 is rotatably disposed inside the support tube 112, with one end connected to a lock handle 128. The eccentric shaft 130 is configured so that, when rotated, it generates an eccentric force, thereby securing or releasing the support tube 112. The lock handle 128 is connected to the outer end of the eccentric shaft 130 and functions to cooperate with the bar electromagnet 122 to drive the rotation of the eccentric shaft 130 via electromagnetic force.

[0037] When the support tube 112 needs to be secured, the bar electromagnet 122 is energized, generating a magnetic field that attracts the lock handle 128 and simultaneously drives the eccentric shaft 130 to rotate. Due to the eccentric design of the eccentric shaft 130, its rotation generates a lateral force that fixes the support tube 112 horizontally, thereby more stably supporting the shield. When the support tube 112 needs to be released, the bar electromagnet 122 is de-energized, the magnetic field disappears, and the lock handle 128 is released from the lock handle 128 by the elastic force of the tension spring 134. Simultaneously, the eccentric shaft 130 is reset by the action of the spring 126, and the support tube 112 is released.

[0038] A cushion 136 is provided at the top of the support tube 112. Located at the top of the support tube 112, the cushion 136 can be made of a material with a certain degree of elasticity and cushioning properties, such as rubber, silicone, or foam plastic. The cushion 136 reduces wear and tear when the shield comes into direct contact with the rigid support tube 112, protecting the shield's surface from scratches or damage.

[0039] The technical means disclosed in the present invention are not limited to those disclosed in the above-mentioned embodiments, but also include technical solutions composed of any combination of the above-mentioned technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A shield assembly device, characterized in that: include: A base (100), wherein a plurality of elastic support components (110) are provided on the base (100); A plurality of elastic support components (110) are evenly arranged on the base (100), and each elastic support component (110) comprises: A support tube (112) for supporting the bottom of the shield; A locking mechanism (120) is used to fix and release the support cylinder (112).

2. The shield assembly device according to claim 1, characterized in that: The locking mechanism (120) comprises: A strip-shaped electromagnet (122) vertically disposed on the side of the support tube (112); The support tube (112) is slidably sleeved on a guide column (124) in a vertical direction, and a spring (126) for supporting the support tube (112) is sleeved on the bottom end of the guide column (124); Wherein, a locking handle (128) for aligning and adsorbing with the bar-shaped electromagnet (122) is provided on one side of the support cylinder (112) corresponding to the bar-shaped electromagnet (122).

3. The shield assembly device according to claim 2, characterized in that: An eccentric shaft (130) is rotatably provided on the inner side of the support cylinder (112), and the outer end of the eccentric shaft (130) is connected to the lock handle (128). The lock handle (128) is attracted by the bar-shaped electromagnet (122) to drive the eccentric shaft (130) to rotate to fix the support cylinder (112).

4. The shield assembly device according to claim 3, characterized in that: A tension spring (134) is provided between the locking handle (128) and the supporting tube (112).

5. The shield assembly device according to any one of claims 1 to 4, characterized in that: A buffer pad (136) is provided at the top end of the support tube (112).

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