Safety warning device convenient to carry

Abstract

The safety warning device convenient to carry comprises a support assembly, a sleeve is fixedly installed at the end of the support assembly, the interior of the sleeve is hollow, the inner wall of the sleeve is connected with a sliding cylinder in a clamped mode, the sliding cylinder is hollow, a telescopic assembly is arranged on the upper surface of the support assembly, and the telescopic assembly is connected with the sliding cylinder in a clamped mode. The telescopic assembly is correspondingly arranged in the sliding cylinder, the side wall of the upper end of the telescopic assembly is rotationally connected with a warning assembly, and the outer wall of the sliding cylinder is sleeved with a cover body. The safety warning device has the advantages of being easy to store and convenient to carry due to the facts that the sliding cylinder is sleeved with the telescopic assembly, then the telescopic assembly is retracted into the sliding cylinder, the warning assembly is folded and stored in the sliding cylinder, then the sliding cylinder is covered with the cover body, and the supporting legs on the support assembly are folded.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of safety warning device, especially, relate to a safety warning device convenient to carry. BACKGROUND

[0002] When managing the public part of the building, the property needs to repair the damaged position of the public part of the building, and in the repair process, in order to prevent the owner from entering the repair area and being hurt, a safety warning device is usually set outside the repair area to remind the owner that this is a repair area, so that the owner is not easy to enter the repair area and cause danger.

[0003] However, the prior art has some problems: the existing safety warning device is usually manufactured in a whole shape, and does not have a folding or other storage mode when carrying, which makes it extremely inconvenient to carry, so we propose a safety warning device convenient to carry. UTILITY MODEL CONTENT

[0004] In view of the problems existing in the prior art, the utility model aims at providing a safety warning device convenient to carry, which is easy to store and convenient to carry by folding and storing the warning assembly in the sliding cylinder after recovering the telescopic assembly to the inside of the sliding cylinder, and then covering the sliding cylinder with the cover and folding the support legs on the support assembly.

[0005] The utility model is implemented in the following way: a safety warning device convenient to carry, which comprises a support assembly, a sleeve is fixedly installed at the end of the support assembly, the inside of the sleeve is hollow, a sliding cylinder is connected to the inner wall of the sleeve, the sliding cylinder is hollow, a telescopic assembly is arranged on the upper surface of the support assembly, the telescopic assembly is arranged in the inside of the sliding cylinder, a warning assembly is rotatably connected to the upper end wall of the telescopic assembly, and a cover is arranged on the outer wall of the sliding cylinder.

[0006] Optionally, the support assembly comprises a support column, three groups of fixed blocks are arranged in a circular array on the surface of the support column, the three groups of fixed blocks are arranged in a C shape, a rotating hole penetrating through the fixed block is formed in the outer side wall of the fixed block, a first rotating shaft is arranged in the rotating hole, a support leg is rotatably connected to the inner side wall of the fixed block, a circular base is fixedly installed at the end of the support column, and the upper surface of the circular base is fixedly connected with the sleeve.

[0007] Optionally, an annular groove is formed in the inner wall of the sleeve, and the annular groove is formed in multiple groups from the bottom to the top of the inner wall of the sleeve.

[0008] Optionally, the sliding cylinder is provided with a circular hole at each of the two outer ends, a connecting column is inserted into the circular hole, a first spring is sleeved on the surface of the connecting column, a button is arranged at one end of the connecting column, and a hook is fixedly installed at the other end of the connecting column and located in the sliding cylinder.

[0009] Optionally, the telescopic assembly comprises an outer tube and an inner tube, the inner tube is slidably inserted into the inner tube, square holes are formed in the inner wall of the outer tube, a plurality of groups of square holes are formed from the bottom to the top of the outer tube, a handle is fixedly installed at each of the two ends of the outer tube, a waist-shaped hole is formed in the end of the inner tube, a rebound button is slidably inserted into the waist-shaped hole, a fixed plate is fixedly installed in the inner tube, a pressing plate is arranged in the inner tube and located between the fixed plate and the end of the inner tube, two groups of second springs are arranged between the lower surface of the pressing plate and the upper surface of the fixed plate, and the upper surface of the pressing plate is connected with one end of the rebound button.

[0010] Optionally, the telescopic assembly comprises an outer tube and an inner tube, the inner tube is slidably inserted into the inner tube, square holes are formed in the inner wall of the outer tube, a plurality of groups of square holes are formed from the bottom to the top of the outer tube, a handle is fixedly installed at each of the two ends of the outer tube, a waist-shaped hole is formed in the end of the inner tube, a rebound button is slidably inserted into the waist-shaped hole, a fixed plate is fixedly installed in the inner tube, a pressing plate is arranged in the inner tube and located between the fixed plate and the end of the inner tube, two groups of second springs are arranged between the lower surface of the pressing plate and the upper surface of the fixed plate, and the upper surface of the pressing plate is connected with one end of the rebound button.

[0011] Optionally, the warning assembly comprises a first warning plate and two groups of second warning plates, a rotating column is rotatably connected to the middle of the upper surface of the first warning plate, the first warning plate is rotatably connected to the telescopic assembly through the rotating column, rotating shaft holes are formed at the two ends of the upper surface of the first warning plate, one end of each of the two groups of second warning plates is provided with a third rotating shaft, and the two groups of second warning plates are rotatably connected to the rotating shaft holes through the third rotating shafts.

[0012] Optionally, the cover comprises a sleeve ring, the sleeve ring is sleeved on the upper end of the surface of the sliding cylinder, a connecting belt is arranged on the outer surface of the sleeve ring, and a closure cover is arranged at one end of the connecting belt.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. By retracting the support legs on the bracket assembly, then pressing the two sets of buttons on the sliding cylinder, the hooks retract, the sliding cylinder is placed at the bottom of the sleeve, the buttons are released, the hooks open and snap into the annular groove inside the sleeve, then the two sets of second warning signs are separated, the two sets of second warning signs and the first warning sign are rotated to be vertical, then the rebound button of the inner tube is pressed, the rebound button drives the pull rod to move downward, the pull rod slides the catch out of the square hole inside the outer tube, then the inner tube is pushed to the bottom of the outer tube, after being pushed to the bottom, the rebound button is released, the catch is caught in the square hole of the outer tube, at the same time, the warning assembly moves downward into the sliding cylinder along with the inner tube, at this time, the sliding cylinder top is covered with the cover body, which has the effects of easy storage and multiple components forming an integral body for easy carrying. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view provided by the present application;

[0016] Figure 2 is a schematic view of the bracket assembly provided by the present application;

[0017] Figure 3 is a sleeve cutaway view provided by the present application;

[0018] Figure 4 is a telescopic assembly cutaway view provided by the present application;

[0019] Figure 5 is an explosion view of the warning assembly provided by the present application;

[0020] Figure 6 is a sliding cylinder cutaway view provided by the present application;

[0021] Figure 7 is a cover schematic view provided by the present application;

[0022] Figure 8 is Figure 6 is a local enlarged view of A in the figure;

[0023] Figure 9 is Figure 4 is a local enlarged view of B in the figure.

[0024] In the figure: 1, support assembly; 101, support column; 102, support leg; 103, fixed block; 104, round base; 105, first rotating shaft; 2, sleeve; 201, annular groove; 3, sliding cylinder; 301, button; 302, hook; 303, first spring; 304, connecting column; 4, warning assembly; 401, first warning board; 402, second warning board; 403, rotating column; 404, carabiner; 405, rotating shaft hole; 406, third rotating shaft; 5, telescopic assembly; 501, outer tube; 502, inner tube; 503, pull rod; 504, clamping hook; 505, second rotating shaft; 506, handle; 507, rebound button; 508, pressing plate; 509, second spring; 510, fixed plate; 6, cover; 601, collar; 602, connecting belt; 603, closure cover. DETAILED DESCRIPTION

[0025] To further understand the utility model content, characteristics and efficacy of the utility model, the following examples are cited, and the detailed description is as follows.

[0026] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. Note that the relative arrangement, numerical expressions, and numerical values of components and steps set forth in these embodiments are not limiting to the scope of the present application unless otherwise specifically stated.

[0027] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way limiting to the scope of the application and its applications or uses.

[0028] Techniques, methods, and devices known to those of ordinary skill in the relevant art can not be discussed in detail herein. However, appropriate connections can be made to the description as appropriate.

[0029] In all examples shown and discussed herein, any specific values should be interpreted as merely illustrative and not as a limitation. Thus, other examples of the exemplary embodiments can have different values.

[0030] The structure of the utility model will be described in detail below in combination with the drawings.

[0031] As Figures 1 to 9The utility model discloses an easy-to-carry safety warning device, which comprises a support assembly 1, three sets of supporting legs 102 are arranged on the support assembly 1, the supporting legs 102 are opened, then the supporting column 101 of the support assembly 1 contacts the ground, thereby ensuring that the overall frame remains stable, the end of the supporting leg 102 contacting the ground is arranged in a horseshoe shape, in order to cooperate with the supporting column 101 to keep stable more stably, the end of the supporting leg 102 connected with the supporting column 101 is arranged in a semicircular shape, so as to limit the opening of the supporting leg 102 and ensure that the supporting leg 102 cannot be opened when reaching a certain position.

[0032] A sleeve 2 is fixedly installed at the end of the support assembly 1, the sleeve 2 is hollow inside, a plurality of annular grooves 201 are formed in the sleeve 2, and the annular grooves 201 are arranged in an axial array, for adjusting the height of the sliding cylinder 3, thereby protecting the telescopic assembly 5 from being damaged.

[0033] The sliding cylinder 3 is clamped and connected to the inner wall of the sleeve 2, the sliding cylinder 3 is hollow, and is used to protect the telescopic assembly 5 from being damaged when the telescopic assembly 5 is extended, and the top of the sliding cylinder 3 is covered by the cover 6 when the telescopic assembly 5 and the warning assembly 4 are retracted, thereby preventing the components from falling out after being stored.

[0034] The support assembly 1 is provided with a telescopic assembly 5 on the upper surface, the telescopic assembly 5 is arranged in the sliding cylinder 3, the warning assembly 4 is rotatably connected to the upper end of the telescopic assembly 5, the cover 6 is sleeved on the outer wall of the sliding cylinder 3, the telescopic assembly 5 is used to extend the height, so that the residents in the community can see the warning assembly 4 when the staff is working, and the residents are informed that there is danger at this position, and the warning assembly 4 can be better stored in the sliding cylinder 3, the cover 6 is used to close the top of the sliding cylinder 3 after the warning assembly 4 and the telescopic assembly 5 are stored in the sliding cylinder 3, so that the components in the sliding cylinder 3 will not fall out during transportation.

[0035] The support assembly 1 comprises a support column 101, the support column 101 is provided with three groups of fixed blocks 103 in a circular array on the surface, the three groups of fixed blocks 103 are arranged in a C shape, the fixed blocks 103 are used for rotating and supporting the support legs 102 and fixing the support legs 102, a rotating hole penetrating through the fixed blocks 103 is formed in the outer side wall of the fixed blocks 103, a first rotating shaft 105 is arranged in the rotating hole, a support leg 102 is rotatably connected to the inner side wall of the fixed blocks 103, the support leg 102 is arranged at the C-shaped opening of the fixed blocks 103, and the support leg 102 is also provided with a rotating hole, when the first rotating shaft 105 penetrates through the fixed blocks 103 and the support leg 102, the two are rotatably connected, so that the support leg 102 has the functions of opening and recovering, a circular base 104 is fixedly installed at the end of the support column 101, the lower surface of the circular base 104 has the function of limiting the position of the support leg 102, and the upper surface of the circular base 104 is fixedly connected with a sleeve 2.

[0036] An annular groove 201 is formed in the inner wall of the sleeve 2, a plurality of annular grooves 201 are formed from the bottom to the top of the inner wall of the sleeve 2, the annular grooves 201 are used for clamping a sliding cylinder 3, so that the sliding cylinder 3 can be stably fixed at a certain height of the sleeve 2, and the sleeve 2 is fixedly installed on the upper surface of the circular base 104; the wall thickness of the sleeve 2 is relatively thick, so that the internal components of the sleeve 2 can be effectively protected during transportation, and the internal components are not easy to be damaged.

[0037] A circular hole is formed in each of the two ends of the sliding cylinder 3, a connecting column 304 is inserted into the circular hole, the circular hole is provided with two groups, one group does not penetrate through the sliding cylinder 3, and an outer wall is formed, a circular hole with a size corresponding to the connecting column 304 is formed in the outer wall, a first spring 303 is sleeved on the surface of the connecting column 304, a button 301 is arranged at one end of the connecting column 304, and a hook 302 is fixedly installed at the other end of the connecting column 304; the outer wall is used for abutting against the first spring 303, so that the first spring 303 has a support point and can rebound to the original position, when the button 301 is pressed, the button 301 will extrude the first spring 303 forward, and the connecting column 304 is pushed, so that the connecting column 304 drives the hook 302 to move towards the inside of the sliding cylinder 3, so that the sliding cylinder 3 can be taken out from the annular groove 201, the sliding cylinder 3 is pulled, and then when reaching the specified height, the button 301 is released, at this time, the first spring 303 rebounds to the original position, the button 301 drives the connecting column 304 and the hook 302 to rebound, the hook 302 is clamped with the annular groove 201, so that the sliding cylinder 3 remains at a certain height to protect the telescopic assembly 5, the hook 302 is located in the inside of the sliding cylinder 3, and the sleeve 2 and the sliding cylinder 3 are clamped and connected through the hook 302 and the annular groove 201.

[0038] The telescopic assembly 5 comprises an outer tube 501 and an inner tube 502, the inner tube 502 is arranged in a cuboid shape with the outer tube 501, and the inner tube 502 is arranged in a hollow shape with the outer tube 501, the inner tube 502 is slidably inserted into the inner wall of the outer tube 501, the inner wall of the outer tube 501 is provided with a square hole, which serves as a limiting function of the inner tube 502, and the height of the inner tube 502 is limited by the clamping of the clamping hook 504 inside the inner tube 502, and a plurality of square holes are provided from the bottom to the top, and the outer side of both ends of the inner tube 502 is fixedly installed with a handle 506, when the inner tube 502 needs to be pulled, the handle 506 helps the user to exert force, and it is not easy to pull the inner tube 502 directly, therefore, two handles 506 are provided, so that the user can pull the handle 506 with the index finger and middle finger while pressing the rebound button 507, which is more convenient to lift the inner tube 502.

[0039] The end of the inner tube 502 is provided with a waist-shaped hole, and the rebound button 507 is slidably inserted into the waist-shaped hole, and the waist-shaped hole is provided at the top of the inner tube 502 to facilitate the insertion of the rebound button 507, and the rebound button 507 is also arranged in a waist shape, and the waist-shaped hole is slightly larger than the rebound button 507, so as to prevent the rebound button 507 from being stuck, and the inner tube 502 is fixedly installed with a fixed plate 510, the two ends of the fixed plate 510 are fixedly connected to the inner walls of the two ends of the inner tube 502, the inner tube 502 is provided with a pressing plate 508, and the pressing plate 508 is located between the fixed plate 510 and the end of the inner tube 502, two second springs 509 are arranged between the lower surface of the pressing plate 508 and the upper surface of the fixed plate 510, and the upper surface of the pressing plate 508 is connected with one end of the rebound button 507, when the rebound button 507 is pressed, the rebound button 507 will press the pressing plate 508 downward, at this time, the second spring 509 will be condensed under the extrusion of the pressing plate 508, and when the rebound button 507 is released, the second spring 509 will drive the pressing plate 508 and the rebound button 507 to rebound to the original position.

[0040] The two ends of the pressing plate 508 are provided with a pull rod 503, and the two ends of the fixed plate 510 are provided with a sliding hole to facilitate the insertion of the pull rod 503, one end of the pull rod 503 is provided with a second rotating shaft 505, the second rotating shaft 505 is rotatably connected with the clamping hook 504, the two sides of the inner tube 502 are provided with square holes corresponding to the clamping hook 504, and the inner tube 502 is connected with the square hole of the outer tube 501 through the clamping hook 504, when the rebound button 507 presses the pressing plate 508 downward, the pressing plate 508 drives the pull rod 503 to move downward, and the pull rod 503 will take out the clamping hook 504 while moving downward, at this time, the clamping hook 504 will be in a retracted state, when the rebound button 507 is released, the second spring 509 drives the pressing plate 508 to rebound, and the clamping hook 504 will be clamped with the square hole of the outer tube 501 again, so that the inner tube 502 reaches the specified height.

[0041] The warning assembly 4 comprises a first warning board 401 and two groups of second warning boards 402. The upper surface of the first warning board 401 is movably connected with a rotating column 403 in the middle. The first warning board 401 is movably connected with the telescopic assembly 5 through the rotating column 403. When it is needed to be folded, the first warning board 401 is rotated to the vertical state and then is collected into the sliding cylinder 3. When it is used, the first warning board 401 is rotated to the horizontal state and then is kept stable by being abutted against the top of the sliding cylinder 3.

[0042] The upper surface of the first warning board 401 is movably connected with a rotating column 403 in the middle. The first warning board 401 is movably connected with the telescopic assembly 5 through the rotating column 403. When it is needed to be folded, the first warning board 401 is rotated to the vertical state and then is collected into the sliding cylinder 3. When it is used, the first warning board 401 is rotated to the horizontal state and then is kept stable by being abutted against the top of the sliding cylinder 3.

[0043] The upper surface of the first warning board 401 is movably connected with a rotating column 403 in the middle. The first warning board 401 is movably connected with the telescopic assembly 5 through the rotating column 403. When it is needed to be folded, the first warning board 401 is rotated to the vertical state and then is collected into the sliding cylinder 3. When it is used, the first warning board 401 is rotated to the horizontal state and then is kept stable by being abutted against the top of the sliding cylinder 3.

[0044] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0045] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safety warning device that is easy to transport, comprising a support assembly (1), characterized in that: A sleeve (2) is fixedly installed at the end of the bracket assembly (1). The sleeve (2) is hollow inside. A sliding cylinder (3) is engaged with the inner wall of the sleeve (2). The sliding cylinder (3) is hollow. A telescopic component (5) is provided on the upper surface of the bracket assembly (1). The telescopic component (5) is correspondingly provided inside the sliding cylinder (3). A warning component (4) is rotatably connected to the upper side wall of the telescopic component (5). A cover (6) is fitted on the outer wall of the sliding cylinder (3).

2. The easily portable safety warning device according to claim 1, characterized in that: The bracket assembly (1) includes a support column (101). The support column (101) has three sets of fixing blocks (103) arranged in a circular array on its surface. The three sets of fixing blocks (103) are arranged in a C-shape. The outer side wall of the fixing block (103) is provided with a rotating hole that passes through the fixing block (103). A first rotating shaft (105) is provided in the rotating hole. The inner side wall of the fixing block (103) is rotatably connected to a support leg (102). A circular base (104) is fixedly installed at the end of the support column (101). A sleeve (2) is fixedly connected to the upper surface of the circular base (104).

3. A safety warning device that is easy to transport according to claim 2, characterized in that: The inner wall of the sleeve (2) is provided with an annular groove (201), and multiple sets of annular grooves (201) are provided from the bottom to the top of the inner wall of the sleeve (2).

4. A safety warning device that is easy to transport according to claim 1, characterized in that: The sliding cylinder (3) has round holes at both ends on the outside. A connecting post (304) is inserted into the round hole. A first spring (303) is sleeved on the surface of the connecting post (304). A button (301) is provided at one end of the connecting post (304). A hook (302) is fixedly installed at the other end of the connecting post (304). The hook (302) is located inside the sliding cylinder (3). The sleeve (2) and the sliding cylinder (3) are connected by the hook (302) and the annular groove (201).

5. A safety warning device that is easy to transport according to claim 1, characterized in that: The telescopic component (5) includes an outer tube (501) and an inner tube (502). The inner tube (502) is slidably inserted into the outer tube (501). The inner wall of the outer tube (501) has a square hole, and multiple sets of square holes are opened from the bottom to the top. Handles (506) are fixedly installed at both ends of the outer side of the inner tube (502). An oblong hole is opened at the end of the inner tube (502). A rebound button (507) is slidably inserted into the oblong hole. A fixing plate (510) is fixedly installed inside the inner tube (502). A pressing plate (508) is provided inside the inner tube (502), and the pressing plate (508) is located between the fixing plate (510) and the end of the inner tube (502). Two sets of second springs (509) are provided between the lower surface of the pressing plate (508) and the upper surface of the fixing plate (510). The upper surface of the pressing plate (508) is connected to one end of the rebound button (507).

6. A safety warning device that is easy to transport according to claim 5, characterized in that: Both ends of the pressing plate (508) are provided with pull rods (503), and both ends of the fixing plate (510) are provided with sliding holes to facilitate the insertion of the pull rods (503). One end of the pull rod (503) is provided with a second rotating shaft (505), and one end of the second rotating shaft (505) is rotatably connected with a hook (504). Both sides of the inner tube (502) are provided with square holes, which are correspondingly provided with the hooks (504). The inner tube (502) is engaged with the square holes of the outer tube (501) through the hooks (504).

7. A safety warning device that is easy to transport according to claim 1, characterized in that: The warning assembly (4) includes a first warning plate (401) and two sets of second warning plates (402). A rotating column (403) is rotatably connected to the middle of the upper surface of the first warning plate (401). The first warning plate (401) is rotatably connected to the telescopic assembly (5) through the rotating column (403). A pivot hole (405) is provided at both ends of the upper surface of the first warning plate (401). A third pivot (406) is provided at one end of each of the two sets of second warning plates (402). The two sets of second warning plates (402) are rotatably connected to the pivot hole (405) through the third pivot (406). A snap fastener (404) is provided at the other end of each of the two sets of second warning plates (402). The two sets of second warning plates (402) are engaged and connected through the snap fastener (404).

8. A safety warning device that is easy to transport according to claim 1, characterized in that: The cover (6) includes a collar (601), which is sleeved on the upper surface of the sliding cylinder (3). A connecting strip (602) is provided on the outer surface of the collar (601), and a closing cover (603) is provided at one end of the connecting strip (602).

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