CN219244438U - Explosion-proof shield - Google Patents

Abstract

The utility model relates to the technical field of security and protection instruments, in particular to an explosion-proof shield, which comprises: the shield body, the top of the shield body is equipped with the sliding tray, the protection board is gone up in the top connection of sliding tray sliding connection backup pad, the terminal surface of sliding tray is equipped with a plurality of fixed orificess, fixed orificess sliding connection fixed plate, the bottom fixed connection a plurality of bracing pieces of the shield body, the bottom fixed connection bottom plate of bracing piece, the runner is installed to the bottom of bottom plate, can remove the backup pad to suitable height to protect user's top through last protection board, and through setting up the buffer board, and through being equipped with the bottom plate that has the runner in the bottom of bracing piece, the accessible runner drives the shield body and carries out the preceding several, has saved the manpower to through bottom plate and runner, can be when the counter, play the effect of supporting to the shield body through the runner, prevent to hold for a long time, lead to people's arm ache, action after the influence.

Description

Explosion-proof shield

Technical Field

The utility model relates to the technical field of security and protection instruments, in particular to an explosion-proof shield.

Background

The explosion-proof shield is an important protection tool in security protection, the existing explosion-proof shield is mainly applied to security protection, when danger occurs, a user effectively dissipates people through the dispelling shield, the existing shield needs to fight against the people when in use and possibly even receives severe impact from the people, the existing shield is handheld and stands in front of the people when in use, the explosion-proof shield is high in height and heavy in quality, physical strength of the user is very tested, although the front impact and the hitting of front sharps, rubbles, stones, sticks and glass bottles can be effectively prevented, the top cannot be protected, certain limitation exists when in use, the explosion-proof shield is generally heavy, can only be held in hands in the process of being in the face of being in the hands, can be held for a long time, can cause arm ache of the people, actions after the effect are affected, and the follow-up process can only be held in hands in the process of being in the face of being in the hands, and the moving is inconvenient.

Therefore, it is necessary to provide an explosion-proof shield to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an anti-explosion shield.

The utility model provides an anti-explosion shield, which comprises: the shield body, the top of the shield body is equipped with the sliding tray, sliding tray sliding connection backup pad, the guard plate is connected at the top of backup pad, the terminal surface of sliding tray is equipped with a plurality of fixed orificess, fixed orificess sliding connection fixed plate is equipped with the fixed slot on the inner wall of the sliding tray relative with the fixed orificess, the buffer board is installed to the terminal surface of the shield body, the terminal surface fixed connection handle of buffer board, the bottom fixed connection of the shield body a plurality of bracing pieces, the bottom fixed connection bottom plate of bracing piece, the runner is installed to the bottom of bottom plate.

Preferably, the two ends of the supporting plate are respectively and fixedly connected with a left sliding block and a right sliding block, the left sliding block and the right sliding block are respectively and slidably connected with a left sliding groove and a right sliding groove, and the left sliding groove and the right sliding groove are respectively arranged at the two ends of the inner wall of the sliding groove.

Preferably, both ends of the inner wall of the sliding groove are respectively provided with a left fixing groove and a right fixing groove, both ends of the left fixing groove are respectively communicated with one ends of the fixing groove and the fixing hole, and both ends of the right fixing groove are respectively communicated with the other ends of the fixing groove and the fixing hole.

Preferably, the top of fixed plate is equipped with the standing groove, the bottom of standing groove swing joint backup pad.

Preferably, the upper protection plate comprises a fixed end, a moving hole is formed in the end face of the fixed end, and the moving hole is connected with the moving end in a sliding mode.

Preferably, the bottom of the movable end is vertically connected with a lower protection plate, and the bottom of the lower protection plate is located below the fixed end.

Preferably, the number of the supporting rods is three, and the supporting rods are linearly and equidistantly arranged at the bottom of the shield body.

Compared with the related art, the anti-explosion shield provided by the utility model has the following beneficial effects:

1. according to the utility model, the sliding groove is arranged at the top of the shield body, the support plate is moved up and down through the sliding groove, when the support plate is moved to a proper position, the fixing plate penetrates through the fixing hole, the other end of the fixing plate is connected with the fixing groove, the bottom of the support plate is supported through the fixing plate, the support plate can be moved to a proper height through the plurality of fixing holes, the top of a user is protected through the upper protection plate, the impact on the shield can be absorbed through the buffer plate, the vibration is prevented from being influenced when the user holds the shield, the holding effect is influenced, the front table of the shield body is driven through the rotating wheel, the labor is saved, and the arm ache of the user is prevented from being influenced through the long-time holding through the rotating wheel when the support plate is opposite to the bottom plate and the rotating wheel;

2. according to the utility model, the left sliding block and the right sliding block are arranged, and the stability of the support plate when moving up and down is ensured through the limit of the left sliding groove and the right sliding groove, so that the support plate is ensured not to be affected by external force, and is inclined when moving, so that the subsequent use is affected, and the bottom of the support plate can be placed into the placement groove through the placement groove, so that the support plate is prevented from shaking when in use, and the stability of the support plate is prevented from being affected;

3. according to the utility model, the left fixing groove and the right fixing groove are arranged, so that when the fixing plate supports the supporting plate, the left fixing groove and the right fixing groove can support the two ends of the fixing plate, and the supporting effect of the fixing plate is ensured.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of an explosion-proof shield according to the present utility model;

FIG. 2 is a schematic view of the structure of the explosion-proof shield of FIG. 1 from the lower view;

FIG. 3 is a schematic view of the structure of the support plate and the fixed end shown in FIG. 1;

FIG. 4 is a schematic structural diagram of the connection between the fixed end and the movable end shown in FIG. 1;

FIG. 5 is a schematic view of the structure of the fixing hole and the right fixing groove shown in FIG. 1;

FIG. 6 is a schematic structural diagram of the left and right fixing slots shown in FIG. 1;

reference numerals in the drawings: 1. a shield body; 2. a buffer plate; 3. a handle; 4. a support plate; 5. an upper protection plate; 6. a fixing hole; 7. a support rod; 8. a bottom plate; 9. a rotating wheel; 10. a left slider; 11. a right slider; 12. a fixed end; 13. a moving hole; 14. a moving end; 15. a lower protection plate; 16. a right fixing groove; 17. a fixing groove; 18. left fixing groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The following describes a specific implementation of a novel anti-explosion shield in detail with reference to specific embodiments.

Referring to fig. 1 to 6, the present utility model provides an explosion-proof shield comprising: the shield body 1, the top of the shield body 1 is equipped with the sliding tray, sliding tray sliding connection backup pad 4, guard plate 5 is connected at the top of backup pad 4, the terminal surface of sliding tray is equipped with a plurality of fixed orificess 6, fixed orificess 6 sliding connection fixed plate is equipped with fixed slot 17 on the inner wall of sliding tray relative with fixed orificess 6, buffer board 2 is installed to the terminal surface of the shield body 1, the terminal surface fixed connection handle 3 of buffer board 2, a plurality of bracing pieces 7 of bottom fixed connection of the shield body 1, the bottom fixed connection bottom plate 8 of bracing piece 7, runner 9 is installed to the bottom of bottom plate 8.

It should be noted that: through being equipped with the sliding tray at the top of shield body 1, through the sliding tray reciprocates backup pad 4, when moving backup pad 4 to suitable position, through penetrating the fixed plate from fixed orifices 6, and link the other end and the fixed slot 17 of fixed plate, through the fixed plate, the effect of supporting bottom to backup pad 4, and through setting up a plurality of fixed orifices 6, can move backup pad 4 to suitable height, and protect the top of user through last guard plate 5, and through setting up buffer plate 2, the impact that the shield received through buffer plate 2 absorbs, when preventing the user from carrying out the hand, receive the vibration, influence handheld effect, and through being equipped with bottom plate 8 with runner 9 in the bottom of bracing piece 7, can drive shield body 1 through runner 9 and carry out the preceding several, the manpower is saved, and through bottom plate 8 and runner 9, can be when the counter, through runner 9, play the effect of supporting to shield body 1, prevent to hold for a long time, lead to the people's arm ache, influence the action after;

in the embodiment of the present utility model, referring to fig. 3, two ends of the supporting plate 4 are respectively and fixedly connected with a left sliding block 10 and a right sliding block 11, the left sliding block 10 and the right sliding block 11 are respectively and slidably connected with a left sliding groove and a right sliding groove, and the left sliding groove and the right sliding groove are respectively arranged at two ends of the inner wall of the sliding groove.

It should be noted that: through the arrangement of the left sliding block 10 and the right sliding block 11, the stability of the supporting plate 4 when moving up and down is ensured through the limit of the left sliding groove and the right sliding groove, and further, the supporting plate 4 is ensured not to be affected by external force, and the subsequent use is affected due to inclination when moving;

in the embodiment of the present utility model, referring to fig. 5 and 6, both ends of the inner wall of the sliding groove are respectively provided with a left fixing groove 18 and a right fixing groove 16, both ends of the left fixing groove 18 are respectively communicated with one ends of the fixing groove 17 and the fixing hole 6, and both ends of the right fixing groove 16 are respectively communicated with the other ends of the fixing groove 17 and the fixing hole 6.

It should be noted that: by arranging the left fixing groove 18 and the right fixing groove 16, when the fixing plate supports the supporting plate 4, the two ends of the fixing plate can be supported by the left fixing groove 18 and the right fixing groove 16, so that the supporting effect of the fixing plate is ensured;

in the embodiment of the utility model, the top of the fixed plate is provided with a placing groove which is movably connected with the bottom of the supporting plate 4.

It should be noted that: through the placing groove, the bottom of the supporting plate 4 can be placed in the placing groove, so that the supporting plate 4 is prevented from shaking when in use, and the stability of the supporting plate 4 is prevented from being influenced;

in the embodiment of the present utility model, referring to fig. 3 and 4, the upper protection plate 5 includes a fixed end 12, the end surface of the fixed end 12 is provided with a moving hole 13, and the moving hole 13 is slidably connected with a moving end 14.

It should be noted that: by setting the upper protection plate 5 to be of a telescopic structure, the upper protection plate 5 can be recovered when not in use, so that the normal hand-hold of a user is prevented from being affected, and the upper protection plate 5 is stretched out for the user to use when in use;

in the embodiment of the present utility model, referring to fig. 4, the bottom of the movable end 14 is vertically connected to the lower protection plate 15, and the bottom of the lower protection plate 15 is located below the fixed end 12.

It should be noted that: by arranging the lower protection plate 15, on one hand, the rear of a user can be protected, and on the other hand, by arranging the lower protection plate 15, the movable end 14 is prevented from completely entering the fixed hole 6, so that the subsequent use is inconvenient;

in the embodiment of the present utility model, referring to fig. 2, the number of the supporting rods 7 is three, and the supporting rods 7 are linearly and equidistantly arranged at the bottom of the shield body 1.

The working principle of the explosion-proof shield provided by the utility model is as follows:

through the backup pad 4 that reciprocates in the sliding tray, when removing the backup pad 4 suitable position, penetrate through the fixed plate from fixed orifices 6, and link to each other the other end and the fixed slot 17 of fixed plate, through the fixed plate, play the effect of support to the bottom of backup pad 4, and through setting up a plurality of fixed orifices 6, can remove the backup pad 4 to suitable height, and protect user's top through last guard plate 5, and through setting up buffer plate 2, the accessible buffer plate 2 absorbs the impact that the shield received, prevent that the user from carrying out the handheld time, receive the vibration, influence handheld effect, and through being equipped with the bottom plate 8 that has runner 9 in the bottom of bracing piece 7, the accessible runner 9 drives shield 1 and carries out the preceding several, the manpower is saved, and through bottom plate 8 and runner 9, can play the effect of support to shield 1 when the face away from, prevent to hold for a long time, lead to the arm ache, action after the influence.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. An explosion-proof shield, comprising: shield body (1), the top of shield body (1) is equipped with the sliding tray, sliding tray sliding connection backup pad (4), guard plate (5) are connected at the top of backup pad (4), the terminal surface of sliding tray is equipped with a plurality of fixed orificess (6), fixed orificess (6) sliding connection fixed plate is equipped with fixed slot (17) on the inner wall of sliding tray relative with fixed orificess (6), buffer board (2) are installed to the terminal surface of shield body (1), terminal surface fixed connection handle (3) of buffer board (2), a plurality of bracing pieces (7) of bottom fixed connection of shield body (1), bottom fixed connection bottom plate (8) of bracing piece (7), runner (9) are installed to the bottom of bottom plate (8).

2. The anti-explosion shield according to claim 1, wherein two ends of the supporting plate (4) are respectively and fixedly connected with a left sliding block (10) and a right sliding block (11), the left sliding block (10) and the right sliding block (11) are respectively and slidably connected with a left sliding groove and a right sliding groove, and the left sliding groove and the right sliding groove are respectively arranged at two ends of the inner wall of the sliding groove.

3. An anti-explosion shield according to claim 1, wherein the two ends of the inner wall of the sliding groove are respectively provided with a left fixing groove (18) and a right fixing groove (16), the two ends of the left fixing groove (18) are respectively communicated with one ends of the fixing groove (17) and the fixing hole (6), and the two ends of the right fixing groove (16) are respectively communicated with the other ends of the fixing groove (17) and the fixing hole (6).

4. An anti-explosion shield according to claim 1, characterized in that the top of the fixed plate is provided with a placing groove which is movably connected with the bottom of the supporting plate (4).

5. An explosion-proof shield according to claim 1, characterized in that the upper protection plate (5) comprises a fixed end (12), the end face of the fixed end (12) is provided with a moving hole (13), and the moving hole (13) is slidably connected with a moving end (14).

6. An explosion-proof shield according to claim 5, wherein the bottom of the movable end (14) is vertically connected to a lower protection plate (15), and the bottom of the lower protection plate (15) is located below the fixed end (12).

7. An anti-explosion shield according to claim 1, characterized in that the number of the support rods (7) is three, and the support rods (7) are linearly equidistantly arranged at the bottom of the shield body (1).

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