Safety clothes posture self-locking structure

Abstract

The utility model discloses a posture self-locking structure of safety clothes. The posture self-locking structure comprises an insertion plate, the inserting seam is formed in the lower end of the inserting plate; the pressing opening is formed in one inner wall of the inserting seam; the pressing plate is rotationally connected to the other inner wall of the inserting seam; the connecting plate is connected to the inserting plate in a sliding manner; a switching column is arranged in the middle of the pressing plate; an inclined groove is formed in the connecting plate; and a driving inclined surface is arranged on the edge of the inclined groove. The gravity of the tool or the tool bag acts on the pressing plate to enable the pressing plate to rotate to press the waistband, so that the structure is prevented from sliding along the waistband and being separated from the waistband, the wearing comfort of the safety clothes is improved, and potential safety hazards are also reduced; when the tool or the tool bag is lifted upwards, the pressing plate automatically loosens the waistband and is convenient to take down, additional operation steps are not added, and use is easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the whole body type safety belt technical field, especially relates to a safety clothes posture self -locking structure. BACKGROUND

[0002] In the process of construction or operation at high places, workers will often clamp tools on the waistband of high-altitude operation safety clothes in order to reduce the steps of taking and placing tools and improve work efficiency, that is, by inserting the elastic metal clamp installed on the tool into the waistband for clamping, and lifting the tool when using. However, when the metal clamp is clamped into the waistband, it is not completely clamped, but can slide along the waistband. If it is completely clamped, it is not convenient to take and place the tool, and it needs to be aligned or dragged with force, and with repeated taking and placing, metal fatigue occurs, and eventually the relative sliding of the metal clamp and the waistband will occur. On the one hand, the sliding of the metal clamp causes irregular changes in the center of gravity of the safety clothes, reducing the wearing comfort of the safety clothes, and also causing collisions between the tool and the surrounding environment; on the other hand, the jumping of the worker will also cause the tool to jump synchronously, which will induce the tool to fall off, and has certain safety hazards.

[0003] The Chinese patent document with publication number CN221330537U discloses an adjustable high-altitude operation tool bag, relating to the technical field of high-altitude operation tool bags, which comprises a waist fixing belt, a containing assembly, and a protection assembly. The middle part of the waist fixing belt is provided with a metal adjusting buckle, and the waist fixing belt is fixedly connected with a fixed sling one and a fixed sling two. The fixed sling one and the fixed sling two are fixedly connected with an upper elastic belt. The rear part of the waist fixing belt is fixedly connected with a protection fixing sleeve, and the protection fixing sleeve is fixedly connected with a connecting rope. The fixed sling, the containing assembly, and the protection assembly are set to make the overall fixation more stable and not easy to slide off, and provide protection measures. Even if the containing assembly and the waist fixing belt fall off, the protection measures can still provide fixation and increase the safety of use. The connecting rope, the self-locking hook, and the protection fixing sleeve can be used to fix tools and increase the safety of use.

[0004] The above patent scheme stably sets the containing assembly on the waistband of the safety clothes, and places the tools in the containing assembly, which can prevent the relative movement of the tools and the safety clothes. However, the containing assembly can only accommodate small and miscellaneous tools. If a single tool with a larger volume needs to be contained, the tool shape is often irregular and diverse, which will inevitably cause the further expansion of the containing assembly, thus making it inconvenient for the worker to move and operate. UTILITY MODEL CONTENTS

[0005] In order to overcome the prior art elastic metal card and the waistband card of the safety clothes is too tight and inconvenient to take and place, a certain activity space is left and the tool is caused to slide, and the stable setting of the containing assembly on the waistband of the safety clothes cannot contain the single tool of large volume, a technical problem is provided.The utility model discloses a purpose in providing a safety clothes posture self-locking structure, through the rotation setting of pressing plate on the plugboard, the plugboard can easily carry out the plug insertion on the waistband of safety clothes, and the gravity of tool or tool bag can also make the pressing plate rotate to be close to the waistband, thereby limiting the relative sliding of the pressing plate and the waistband, improving the wearing comfort of safety clothes, and reducing the safety hidden danger.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme realization: a safety clothes posture self-locking structure, including the plugboard, the insertion gap is arranged in the lower end of the plugboard, and the left and right sides of the insertion gap are respectively penetrated through the plugboard, the pressing port is arranged on one inner wall of the insertion gap, the pressing plate is rotatably connected on the other inner wall of the insertion gap, the connecting plate is longitudinally slidably connected on the plugboard, and the connecting plate is used for installing the tool or tool bag, wherein, the middle part of the pressing plate is provided with the switching column, and the switching column is perpendicular to the pressing plate, the inclined groove is obliquely arranged on the connecting plate, the driving slope is arranged on the edge of the inclined groove, and the driving slope is used for driving the switching column to make the pressing plate rotate into the pressing port.

[0007] In the natural state, the insertion gap can be easily inserted into the waistband of safety clothes, the gravity of tool or tool bag presses the connecting plate, and then makes the pressing plate rotate and press the waistband in the insertion gap into the pressing port, the waistband is pressed and folded, the friction between the pressing port and the pressing plate is increased, and the relative movement between the plugboard and the waistband is limited.

[0008] Further, the upper end of the plugboard is provided with a lock groove, the upper end of the connecting plate is provided with a lock catch, the lower end of the lock catch is provided with a lock tongue, and the lock tongue can be selectively located in the lock groove.

[0009] Further, the middle part of the lock catch is rotatably connected with the connecting plate, and the rotation shaft of the lock catch is arranged along the horizontal direction, and the lower end of the lock tongue is provided with a driven slope towards one side of the lock groove.

[0010] The connecting plate slides downward under the action of gravity, the driven slope is driven to rotate by the upper end of the plugboard, and then the lock tongue slides downward to be opposite to the lock groove, the lock catch rotates to make the lock tongue enter the lock groove, the connecting plate and the plugboard are locked, and the stability and safety are increased.

[0011] Specifically, the pressing plates are symmetrically arranged; a plurality of interval openings are arranged on the other side of the pressing plates, and each interval opening is uniformly distributed along a line; the interval openings on the two pressing plates are staggered.

[0012] The insertion plate is inserted into the interval opening of another insertion plate, which reduces the volume of the self-locking structure and makes the position of the self-locking structure on the waist belt more flexible.

[0013] Specifically, a torsion spring is arranged between the pressing plate and the insertion plate, and the elastic force of the torsion spring is used to make the pressing plate move away from the pressing opening.

[0014] Further, two sliding pipes are symmetrically arranged on the upper end of the insertion plate; two sliding rods are arranged on the connecting plate; the sliding rods are longitudinally and slidingly connected in the sliding pipes; a limiting tooth is detachably connected to the lower part of the sliding rod, and the limiting tooth extends out of the sliding pipe.

[0015] Further, two straight rods are longitudinally arranged on the side of the insertion plate away from the connecting plate; the pressing opening is formed between the two straight rods; two inclined plates are longitudinally arranged on the side of the insertion plate close to the connecting plate; the inclined plates are inclined outwards to the straight rods.

[0016] The end of the inclined plate presses the waist belt towards the body of a user, so that the waist belt is more fitted to the body curve and is more convenient to use.

[0017] Preferably, anti-skid lines are arranged on the outer walls of the straight rods and the inclined plates, respectively.

[0018] Optionally, two through holes are horizontally arranged on the side of the connecting plate away from the insertion plate.

[0019] Optionally, a plurality of threaded holes are arrayed on the side of the connecting plate away from the insertion plate; a belt is detachably connected in the threaded hole.

[0020] Tools or tool bags are mounted on the connecting plate through the through holes or the threaded holes.

[0021] Compared with the prior art, the structure can be applied to a single tool or a tool bag, so that the tool or the tool bag can be taken and placed on the waist belt of the safety clothes flexibly, and the personnel operation is facilitated. The gravity of the tool or the tool bag acts on the pressing plate to make the pressing plate rotate to press the waist belt, so that the structure is prevented from sliding along the waist belt and from being taken off from the waist belt, the wearing comfort of the safety clothes is increased, and the safety hazard is reduced. When the tool or the tool bag is lifted upwards, the pressing plate automatically releases the waist belt, the tool or the tool bag is conveniently taken off, no additional operation step is added, and the use is simple and convenient. The structure is simple, small in size, occupies a small position on the waist belt of the safety clothes, and improves the comfort and flexibility of the waist belt wearing. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0023] Figure 2 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0024] Figure 3 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0025] Figure 4 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0026] Figure 5 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0027] Figure 6 Structure schematic diagram of the safety clothes after the insertion of the utility model;

[0028] Figure 7 Structure schematic diagram of the safety clothes after the insertion of the utility model.

[0029] In the figure: 1, insert plate; 11, insert seam; 12, press opening; 13, notch; 131, lock slot; 14, sliding pipe; 15, straight rod; 16, inclined plate; 2, connecting plate; 21, sliding rod; 211, limit tooth; 22, inclined slot; 221, driving inclined surface; 23, perforation; 3, lock catch; 31, lock tongue; 32, driven inclined surface; 33, array slot; 4, pressing plate; 41, switching column; 42, interval opening; 5, waistband. DETAILED DESCRIPTION

[0030] In the following, the utility model is further described in combination with the drawings and the specific implementation, and it should be noted that, under the premise of not conflicting, the following described embodiments or technical features between each other can be combined to form new embodiments.

[0031] In the description of the utility model, it should be noted that, for the orientation words, such as the terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the utility model.

[0032] In addition, the terms "first", "second" are used only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the "first", "second" features can explicitly or implicitly include one or more features, and in the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified and limited.

[0033] In the utility model, unless otherwise explicitly specified and limited, the terms "set", "install" and other terms should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected. It can be mechanically connected, it can be directly connected, or it can be connected through an intermediate medium, and it can be connected internally between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0034] Referring to Figures 1-7 A safety clothes posture self-locking structure, comprising a longitudinally arranged plug plate 1, a left and right side plug gap 11 respectively penetrating the plug plate 1 arranged at the lower end of the plug plate 1, a pressing opening 12 arranged on one inner wall of the plug gap 11, two pressing plates 4 rotatably connected to the other inner wall of the plug gap 11, and a connecting plate 2 longitudinally slidingly connected to the plug plate 1 and drivingly connected to the pressing plate 4. The connecting plate 2 is used for installing tools or tool bags. The other side of the pressing plate 4 is provided with a plurality of interval openings 42, and each interval opening 42 is uniformly distributed along a line. The interval openings 42 on the two pressing plates 4 are staggered.

[0035] The middle part of the pressing plate 4 is provided with a switching column 41, and the switching column 41 is perpendicular to the pressing plate 4. Two inclined grooves 22 are arranged on the connecting plate 2. Driving inclined surfaces 221 are arranged on the edges of the inclined grooves 22. The driving inclined surfaces 221 are used to drive the switching column 41 to make the pressing plate 4 turn into the pressing opening 12. A torsional spring is arranged between the pressing plate 4 and the plug plate 1. The elastic force of the torsional spring is used to make the pressing plate 4 away from the pressing opening 12.

[0036] The upper end of the plug plate 1 is provided with a notch 13 towards the body side of the user. The bottom of the notch 13 is provided with a lock groove 131. The upper end of the connecting plate 2 is provided with a lock catch 3 which is rotatably connected to the connecting plate 2. The lower end of the lock catch 3 is provided with a lock tongue 31. The lower end of the lock tongue 31 is provided with a driven inclined surface 32 towards one side of the lock groove 131. The upper end of the lock catch 3 is provided with an array groove 33, which facilitates the user to press the lock catch 3. The rotation axis of the lock catch 3 is arranged in the horizontal direction.

[0037] The upper end of the plug plate 1 is symmetrically provided with two sliding pipes 14; the connecting plate 2 is provided with two sliding rods 21; the sliding rods 21 are longitudinally and slidingly connected in the sliding pipes 14; the lower part of the sliding rods 21 is detachably connected with a limiting tooth 211 which extends outside the sliding pipe 14.

[0038] The side of the plug plate 1 away from the connecting plate 2 is longitudinally provided with two straight rods 15; the straight rods 15 form the pressing opening 12; the side of the plug plate 1 close to the connecting plate 2 is longitudinally provided with two inclined plates 16; the outer side of the inclined plates 16 is inclined to the straight rods 15; the outer wall of the straight rods 15 and the outer wall of the inclined plates 16 are respectively provided with anti-skid lines.

[0039] Optionally, the side of the connecting plate 2 away from the plug plate 1 is horizontally provided with two through holes 23; the through holes 23 are used for installing tool bags; optionally, the side of the connecting plate 2 away from the plug plate 1 is arrayed with a plurality of threaded holes; the threaded holes are detachably connected with a bandage; the bandage is used for installing a single tool.

[0040] The installation process is as follows: the plug seam 11 is inserted on the safety belt 5, the tool or tool bag is loosened, the gravity of the tool or tool bag presses the connecting plate 2 to slide downward, the connecting plate 2 slides downward to drive the driving inclined surface 221 to slide downward, the driving inclined surface 221 slides downward to drive the switching column 41 to rotate, and then the pressing plate 4 rotates. The pressing plate 4 rotates to press the belt 5 in the plug seam 11 into the pressing opening 12, when the connecting plate 2 moves to the lower limit position, the pressing plate 4 rotates by ninety degrees, the switching column 41 abuts against the connecting plate 2, the pressing plate 4 cannot rotate outward, and the pressing plate 4 and the pressing opening 12 automatically lock the belt 5, the belt 5 is folded to increase the friction of the plug plate 1, so that the plug plate 1 and the belt 5 are relatively fixed.

[0041] In this process, the connecting plate 2 slides downward to abut against the driven inclined surface 32 at the upper end of the plug plate 1 and drive the plug plate 1 to rotate, the connecting plate 2 continues to slide downward after the lock catch 3 rotates, and the connecting plate 2 is relatively fixed with the plug plate 1 when the connecting plate 2 slides downward to the lower limit position.

[0042] The removal process is as follows: the lock catch 3 is rotated to make the locking tongue 31 away from the locking slot 131 by pressing the arrayed slot 33, then the tool or tool bag is lifted upward, the connecting plate 2 is driven to slide upward to the upper limit position, the switching column 41 no longer abuts against the connecting plate 2, and the pressing plate 4 rotates to be away from the pressing opening 12 under the elastic force of the torsional spring. The belt 5 is away from the pressing opening 12 under the elastic force of itself, the tool or tool bag is continuously lifted upward, and the whole is removed.

[0043] The above merely describes specific embodiments of the present application, but the technical features of the present application are not limited thereto, and any person skilled in the art can make changes or modifications in the field of the present application, and the changes or modifications are covered in the patent range of the present application.

Claims

1. A safety clothing posture self-locking structure, characterized in that: The utility model provides an insert board, the lower end of the insert board is provided with an insert slot, the left and right sides of the insert slot are respectively through the insert board, one inner wall of the insert slot is provided with a pressing opening, one side of a pressing plate is rotationally connected to the other inner wall of the insert slot, a connecting plate is longitudinally slidably connected to the insert board, the connecting plate is used for mounting tools or tool bags, the middle part of the pressing plate is provided with a switching column which is perpendicular to the pressing plate, an inclined groove is obliquely arranged on the connecting plate, a driving slope is arranged on the edge of the inclined groove, and the driving slope is used for driving the switching column to rotate the pressing plate into the pressing opening.

2. The self-locking structure according to claim 1, wherein: The upper end of the insert board is provided with a lock slot, the upper end of the connecting plate is provided with a lock catch, the lower end of the lock catch is provided with a lock tongue, and the lock tongue is selectively located in the lock slot.

3. The self-locking structure according to claim 2, wherein: The middle part of the lock catch is rotationally connected to the connecting plate, and the rotation axis of the lock catch is arranged in a horizontal direction.

4. The self-locking structure according to any one of claims 1 to 3, wherein: The pressing plate has two symmetrical pressing plates, the other side of the pressing plate is provided with a plurality of interval openings, each interval opening is uniformly distributed along a line, and the interval openings of the two pressing plates are staggered.

5. The self-locking structure according to any one of claims 1 to 3, wherein: A torsion spring is arranged between the pressing plate and the insert board, and the elastic force of the torsion spring is used for moving the pressing plate away from the pressing opening.

6. The self-locking structure according to any one of claims 1 to 3, wherein: The upper end of the insert board is symmetrically provided with two sliding pipes, the connecting plate is provided with two sliding rods, the sliding rods are longitudinally slidably connected in the sliding pipes, and the lower part of the sliding rod is detachably connected with a limiting tooth which extends out of the sliding pipe.

7. The self-locking structure according to any one of claims 1 to 3, wherein: The side of the insert plate away from the connecting plate is longitudinally provided with two straight rods, the straight rods form the pressing opening, the side of the insert plate close to the connecting plate is longitudinally provided with two inclined plates, and the outer side of the inclined plate is inclined to the straight rod.

8. The self-locking structure according to claim 7, wherein: The outer wall of the straight rod and the outer wall of the inclined plate are respectively provided with anti-skid lines.

9. The self-locking structure according to any one of claims 1 to 3, wherein: The side of the connecting plate away from the insert plate is horizontally provided with two through holes.

10. The self-locking structure according to any one of claims 1 to 3, wherein: The side of the connecting plate away from the insert plate is arrayed with a plurality of threaded holes, and a bandage is detachably connected in the threaded hole.

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