Convenient-to-install alarm device for safety prompt in factory building

Abstract

The utility model discloses a plant safety prompt alarm device convenient to install, which comprises an installation seat and a connection seat, the connection seat comprises a sliding rail, a plurality of installation sliding blocks and a connection convex block, the installation sliding blocks are connected to the bottom of the sliding rail at the bottom of the connection seat in a sliding mode, and the connection convex block is connected with the installation sliding blocks. According to the utility model, the clamping convex block and the mounting groove which correspond to each other are arranged, the connecting convex block is inserted into the mounting groove at the bottom of the mounting seat through the clamping convex block, the connecting convex block is rotated to drive the clamping convex block to rotate to the position above the accommodating clamping groove, and the clamping convex block is driven to descend to be clamped into the accommodating clamping groove under the action of gravity; the fixing device is rapidly installed, the fastening rotating block is rotated to drive the fastening rotating block to rise outside the connecting protruding block to abut against the bottom of the installation base, the connecting protruding block is prevented from moving, the top clamping protruding block is made to retreat from the containing clamping groove, and the stability of rapid installation is improved.

Description

Technical Field

[0001] This utility model relates to the field of safety warning technology, and in particular to an alarm device for safety warning in factory buildings that is easy to install. Background Technology

[0002] The invisible intersections within the factory building lack any safety warning devices. The east-west and north-south sides of these intersections are solid walls. Pedestrians and vehicles traveling from east to west or west to east cannot see if vehicles are passing in the north or south directions. If pedestrians or vehicles are traveling at high speeds or are inattentive, accidents may occur, making invisible intersections a significant safety hazard. To address these issues, safety warnings are typically installed at invisible intersections within the factory building. Utility Model Content

[0003] The purpose of this invention is to provide an easy-to-install safety warning alarm device for factory buildings, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an alarm device for safety alerts in a factory that is easy to install, comprising: a mounting base and a connecting base;

[0005] The connecting seat includes a sliding rail, a mounting slider, and a connecting protrusion. The number of mounting sliders is set to a certain extent. The mounting slider is slidably connected to the bottom of the sliding rail at the bottom of the connecting seat. The connecting protrusion is fixedly connected to the top of the connecting seat. A mounting bracket is movably connected to the bottom of the mounting slider, and a projection lamp is movably connected to the bottom of the mounting bracket.

[0006] The connecting protrusion includes a snap-fit ​​protrusion and a fastening rotating block. The number of snap-fit ​​protrusions is set to a certain extent. The snap-fit ​​protrusions are distributed in a ring array on the top of the connecting protrusion. The outer surface of the fastening rotating block and the inner wall of the connecting protrusion are provided with corresponding threads.

[0007] Preferably, the bottom of the mounting base has a plurality of mounting slots arranged in a circular array, and a receiving slot is provided on one side inside the mounting slot.

[0008] Preferably, the size of the mounting groove is adapted to the size of the snap-fit ​​protrusion, the connecting protrusion is movably connected to the mounting groove through the snap-fit ​​protrusion, the size of the snap-fit ​​protrusion is adapted to the size of the receiving slot, a guide slope is provided on one side of the receiving slot, and the connecting protrusion is snapped into the receiving slot through the snap-fit ​​protrusion.

[0009] Preferably, the fastening rotating block is threadedly connected to the connecting protrusion, and limit blocks are provided at the top and bottom of the inner wall thread of the fastening rotating block.

[0010] Preferably, the bottom of the mounting slider is provided with a sliding groove, the top two sides of the mounting frame are provided with corresponding sliders, and the bottom of the mounting frame is rotatably connected to a projection lamp via an adjusting shaft.

[0011] Preferably, a fixing slot is provided at the top of the inner wall of the sliding groove, a fixing frame is provided at the bottom of the mounting bracket, a return spring is provided inside the fixing frame, a locking rod is provided through the fixing frame, the other end of the locking rod passes through and extends out of the top of the mounting bracket, and the locking rod is movably connected to the fixing frame through the return spring.

[0012] Preferably, the size of one end of the locking rod is adapted to the size of the fixing slot, and the locking rod is engaged with the mounting slider through the fixing slot.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model features a mounting base with several mounting slots at its bottom. A connecting protrusion is inserted into the mounting slot at the bottom of the mounting base via a snap-fit ​​protrusion. One side of the mounting slot has a corresponding receiving slot that matches the fastening rotating block. Rotating the connecting protrusion causes the snap-fit ​​protrusion to rotate above the receiving slot. Gravity causes the snap-fit ​​protrusion to descend and snap into the receiving slot, automatically engaging the connecting protrusion of the fixing post. This facilitates the installation and disassembly of the device. The fastening rotating block is threadedly connected to the connecting protrusion. Rotating the fastening rotating block causes it to rise outside the connecting protrusion and abut against the bottom of the mounting base, preventing the connecting protrusion from moving and causing the top snap-fit ​​protrusion to exit the receiving slot, thus improving the stability of the installation.

[0015] 2. This utility model features a reset spring inside the fixed frame and a locking rod running through the fixed frame. The other end of the locking rod extends through the top of the mounting bracket and is movably connected to the fixed frame via the reset spring. The size of one end of the locking rod matches the size of the fixed slot. The locking rod engages with the mounting slider via the fixed slot. The reset spring moves the locking rod upward, causing the top of the locking rod to engage with the corresponding fixed slot on the inner wall of the sliding groove, thus achieving quick fixation between the mounting bracket and the sliding groove. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2This is a schematic diagram of the top structure of the mounting panel of this utility model.

[0019] Figure 3 This is an exploded structural diagram of the connector of this utility model.

[0020] Figure 4 This is a schematic diagram of the internal connection structure of the connector and mounting base of this utility model.

[0021] Figure 5 This is a schematic diagram of the locking rod structure of this utility model.

[0022] As indicated by the markings in the diagram: 1. Mounting base; 101. Mounting groove; 102. Receiving slot; 2. Connecting base; 3. Sliding rail; 4. Mounting slider; 401. Sliding groove; 402. Fixing slot; 5. Connecting protrusion; 501. Snap-fit ​​protrusion; 502. Fastening rotating block; 6. Mounting bracket; 601. Fixing frame; 602. Return spring; 603. Locking rod; 7. Projection lamp. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. The preferred embodiments of this utility model will now be described in more detail with reference to the accompanying drawings. Although preferred embodiments of this utility model are shown in the drawings, it should be understood that this utility model can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make this utility model more thorough and complete, and to fully convey the scope of this utility model to those skilled in the art.

[0024] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms “a,” “the,” and “the” used in this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0025] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0026] In the description of this utility model, it should be understood that the terms "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] It should be understood that although the terms "first," "second," "third," etc., may be used to describe various components in this invention, this information should not be limited to these terms. These terms are only used to distinguish components of the same type from each other. For example, without departing from the scope of this invention, a first component may also be referred to as a second component, and similarly, a second component may also be referred to as a first component. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] The technical solutions of the embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0030] refer to Figures 1 to 5 An easy-to-install safety warning alarm device for factory buildings includes: a mounting base 1 and a connecting base 2;

[0031] The connecting seat 2 includes a sliding rail 3, a mounting slider 4, and a connecting protrusion 5. The number of mounting sliders 4 is set to a certain extent. The mounting slider 4 is slidably connected to the bottom of the sliding rail 3 at the bottom of the connecting seat 2. The connecting protrusion 5 is fixedly connected to the top of the connecting seat 2. The bottom of the mounting slider 4 is movably connected to a mounting bracket 6, and the bottom of the mounting bracket 6 is movably connected to a projection lamp 7.

[0032] The connecting protrusion 5 includes a snap-fit ​​protrusion 501 and a fastening rotating block 502. The number of snap-fit ​​protrusions 501 is set to a certain extent. The snap-fit ​​protrusions 501 are distributed in a ring array on the top of the connecting protrusion 5. The outer surface of the fastening rotating block 502 and the inner wall of the connecting protrusion 5 are provided with corresponding threads.

[0033] Specifically, the bottom of the mounting base 1 is provided with a plurality of mounting grooves 101, which are arranged in a circular array, and a receiving slot 102 is provided on one side inside the mounting groove 101.

[0034] Specifically, the size of the mounting groove 101 is adapted to the size of the snap-fit ​​protrusion 501, the connecting protrusion 5 is movably connected to the mounting groove 101 through the snap-fit ​​protrusion 501, the size of the snap-fit ​​protrusion 501 is adapted to the size of the receiving slot 102, the receiving slot 102 is provided with a guide slope on one side, and the connecting protrusion 5 is snapped into the receiving slot 102 through the snap-fit ​​protrusion 501.

[0035] Specifically, the fastening rotating block 502 is threadedly connected to the connecting protrusion 5, and limit blocks are provided at the top and bottom of the inner wall thread of the fastening rotating block 502.

[0036] Specifically, the mounting slider 4 has a sliding groove 401 at its bottom, the mounting bracket 6 has corresponding sliders on both sides of its top, and the mounting bracket 6 has a projection lamp 7 rotatably connected to its bottom via an adjusting shaft.

[0037] Specifically, a fixing slot 402 is provided at the top of the inner wall of the sliding groove 401, a fixing frame 601 is provided at the bottom of the mounting bracket 6, a return spring 602 is provided inside the fixing frame 601, a locking rod 603 is provided through the fixing frame 601, the other end of the locking rod 603 passes through and extends out of the top of the mounting bracket 6, and the locking rod 603 is movably connected to the fixing frame 601 through the return spring 602.

[0038] Specifically, the size of one end of the locking rod 603 is adapted to the size of the fixing slot 402, and the locking rod 603 is engaged with the mounting slider 4 through the fixing slot 402.

[0039] In this embodiment, to facilitate the installation and disassembly of the alarm device, the connecting protrusion 5 includes a snap-fit ​​protrusion 501 and a fastening rotating block 502. The snap-fit ​​protrusions 501 are arranged in a circular array on the top of the connecting protrusion 5, and the number of snap-fit ​​protrusions 501 is set to a certain extent. The bottom of the mounting base 1 is provided with a certain number of mounting grooves 101. The connecting protrusion 5 is inserted into the mounting groove 101 at the bottom of the mounting base 1 through the snap-fit ​​protrusions 501. One side of the mounting groove 101 is provided with a receiving slot 102 that is adapted to the fastening rotating block 502. Rotating the connecting protrusion 5 causes the snap-fit ​​protrusion 501 to rotate above the receiving slot 102. Gravity causes the snap-fit ​​protrusion 501 to descend and snap into the receiving slot 102, automatically snapping into the fixing post connecting protrusion 5, which facilitates the installation and disassembly of the device.

[0040] As a further limitation of this technical solution, the outer surface of the fastening rotating block 502 and the inner wall of the connecting protrusion 5 are provided with corresponding threads. The fastening rotating block 502 is threadedly connected to the connecting protrusion 5. By rotating the fastening rotating block 502, it is driven to rise outside the connecting protrusion 5 and abut against the bottom of the mounting base 1, preventing the connecting protrusion 5 from moving and causing the top locking protrusion 501 to fall out of the receiving slot 102, thereby improving the stability of the installation. Limiting blocks are provided at the top and bottom of the threads on the inner wall of the fastening rotating block 502 to prevent the fastening rotating block 502 from disengaging from the connecting protrusion 5.

[0041] In this embodiment, to facilitate the installation and disassembly of the alarm device, several mounting sliders 4 are provided. Each mounting slider 4 is slidably connected to the bottom of the sliding track 3 at the bottom of the connecting base 2. The position of the projection lamp 7 can be changed by adjusting the position of the mounting slider 4 to accommodate different intersections. A sliding groove 401 is provided at the bottom of each mounting slider 4. Sliders are correspondingly provided on both sides of the top of the mounting frame 6. The projection lamp 7 is rotatably connected to the bottom of the mounting frame 6 via an adjusting shaft. The projection lamp 7 is quickly installed in the sliding groove 401 at the bottom of the mounting slider 4 via the sliders on both sides of the mounting frame 6. The angle of the projection lamp 7 can be adjusted to the desired position by adjusting the rotating shaft. A fixing slot 402 is provided at the top of the inner wall of the sliding groove 401. A fixing frame 601 is provided at the bottom of the mounting bracket 6. A return spring 602 is provided inside the fixing frame 601. A locking rod 603 is provided through the fixing frame 601. The other end of the locking rod 603 extends through and out of the top of the mounting bracket 6. The locking rod 603 is movably connected to the fixing frame 601 through the return spring 602. The size of one end of the locking rod 603 is adapted to the size of the fixing slot 402. The locking rod 603 is engaged with the mounting slider 4 through the fixing slot 402. The return spring 602 resets and drives the locking rod 603 to move upward, so that the top of the locking rod 603 is engaged with the corresponding fixing slot 402 on the inner wall of the sliding groove 401, thereby realizing the quick fixation of the mounting bracket 6 and the sliding groove 401.

[0042] Working principle: During use, a controller is installed inside the connecting base 2, and a sensor is installed on the top of the projection lamp 7. The projection lamp 7 is electrically connected to the sensor and the controller. When the sensor detects a person at the intersection, the controller controls the projection lamp 7 to project a person indicator sign onto the ground at other intersections. During installation, the mounting base 1 is locked in the desired position with bolts. The connecting protrusion 5 is inserted into the mounting groove 101 at the bottom of the mounting base 1 through the snap-fit ​​protrusion 501. Rotating the connecting protrusion 5 causes the snap-fit ​​protrusion 501 to rotate above the receiving groove 102. Gravity causes the snap-fit ​​protrusion 501 to descend and snap into the receiving groove 102. The automatic snap-fit ​​post connects to the protrusion 5, and by rotating the fixing block 502, it rises outside the connecting protrusion 5 to resist it. At the bottom of the mounting base 1, to prevent the connecting protrusion 5 from moving, the top locking protrusion 501 is disengaged from the receiving slot 102, improving the stability of quick installation. The sliders on both sides of the mounting bracket 6 are inserted into the corresponding sliding grooves 401 at the bottom of the mounting slider 4. When fully inserted, the return spring 602 resets and drives the locking rod 603 to move upward, so that the top of the locking rod 603 is engaged in the corresponding fixing slot 402 on the inner wall of the sliding groove 401. This allows the projection lamp 7 to be quickly installed on the mounting slider 4 at the bottom of the connecting base 2 via the mounting bracket 6. The corresponding number of projection lamps 7 can be installed according to actual needs, and the direction of the projection lamp 7 can be changed by adjusting the position of the mounting slider 4. The angle of the projection lamp 7 can be adjusted by adjusting the rotating shaft, which is convenient for different intersections.

[0043] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have different focuses; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted, combined, and deleted according to actual needs, and the structure in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.

[0044] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A factory in safety alerting device for easy installation, characterized in that, The utility model relates to a projection lamp fixing device, including: Mounting seat (1) with connecting seat (2); The connecting seat (2) includes sliding rail (3), mounting sliding block (4) and connecting lug (5), the mounting sliding block (4) is provided with several, the mounting sliding block (4) is connected in the bottom of the sliding rail (3) of connecting seat (2) bottom, the connecting lug (5) is fixedly connected in the top of connecting seat (2), the mounting sliding block (4) bottom swing joint has mounting bracket (6), the mounting bracket (6) bottom swing joint has projection lamp (7); The connecting lug (5) includes the clamping lug (501) with the fastening swing block (502), the clamping lug (501) is provided with several, the clamping lug (501) is annular array distribution in the top of connecting lug (5), the fastening swing block (502) outer surface and connecting lug (5) inner wall are provided with corresponding threads.

2. The alarm device for safety indication in a factory building according to claim 1, wherein The mounting seat (1) bottom is provided with a plurality of mounting grooves (101), the mounting groove (101) is annular array distribution, the mounting groove (101) inside one side is provided with containing card slot (102).

3. The alarm device for safety indication in a factory building according to claim 2, wherein The size of mounting groove (101) and the size of clamping lug (501) are adapted, the connecting lug (5) is swing joint through clamping lug (501) and mounting groove (101), the size of clamping lug (501) and the size of containing card slot (102) are adapted, one side of containing card slot (102) is equipped with guide inclined plane, the connecting lug (5) is clamped through clamping lug (501) and containing card slot (102).

4. The alarm device for safety indication in a factory building according to claim 1, wherein The fastening swing block (502) is connected with the connecting lug (5) threadedly, the limit block is arranged on the inner wall top and bottom of the fastening swing block (502) threadedly.

5. The alarm device for safety indication in a factory building according to claim 4, wherein The mounting sliding block (4) bottom is provided with sliding slot (401), the mounting bracket (6) top both sides are provided with sliding block correspondingly, the mounting bracket (6) bottom is rotatably connected with projection lamp (7) through adjusting pivot.

6. The alarm device for safety indication in a factory building according to claim 5, wherein The inner wall top of sliding slot (401) is provided with fixed clamping groove (402), the mounting bracket (6) bottom is provided with fixed frame (601), the inside of fixed frame (601) is provided with return spring (602), the inside of fixed frame (601) is provided with locking rod (603) and penetrates, one end of locking rod (603) penetrates and extends the top of mounting bracket (6), locking rod (603) is swing joint through return spring (602) and fixed frame (601).

7. The alarm device for safety indication in a factory building according to claim 6, wherein The size of one end of locking rod (603) and the size of fixed clamping groove (402) are adapted, locking rod (603) is clamped through fixed clamping groove (402) and mounting sliding block (4).

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