Antiskid device
By using the design of the base, rotating plate and return spring in the anti-slip device, the combined structure of positioning projections and return springs is used to solve the sliding problems caused by deformation and screw breakage in the prior art, and the stability of the product is improved Sex and safety.
Patent Information
- Application Number
- CN202323532870.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-25
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2033-12-25
AI Technical Summary
During the processing process, existing anti-slip devices are prone to deformation, screw breakage, anti-slip clamping due to temperature rise and external force, causing products to slide and internal error, causing serious economic losses and safety hazards.
An anti-slip device including a base, a rotating plate and a return spring is designed. By providing a first and second positioning projection at the bottom of the base, the rotating plate is hinged with the base, and a positioning member and a return spring are provided in the assembly hole to avoid external forces. Deformation and screw breakage.
It effectively avoids deformation and damage of anti-slip devices under external force, ensures the stability and safety of the product, and reduces economic losses caused by sliding.
Smart Images
Figure CN222327896U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of anti-skid clips, and in particular relates to an anti-skid device. Background Art
[0002] The anti-slip device is used to prevent deformation during product processing. The pressed anti-slip plate is ensured by the screws on the anti-slip clamp and the strength of the hinge. However, in actual applications, the anti-slip clamp is affected by sliding, the screws break and deform, and the anti-slip clamp is knocked crooked, which causes the products to slide against each other and cause internal misalignment. As the temperature rises during product processing, the carrier plate and the separation plate slide relative to each other. The contact points of these points may be deformed, resulting in gaps or loose anti-slip clamps. In actual production, the above phenomenon occurs frequently, which not only damages the workpiece and causes huge economic losses, but also has poor safety and serious accident hazards. Utility Model Content
[0003] The utility model aims to provide an anti-skid device, aiming to solve the technical problem that the anti-skid device in the prior art is prone to deformation and damage.
[0004] To achieve the above-mentioned purpose, an embodiment of the utility model provides an anti-slip device, including a base, a rotating plate and a return spring, one end of the rotating plate is hinged to one end of the base, and the top of the base and the bottom of the rotating plate are respectively provided with two assembly holes that can be rotatably connected, and positioning pieces are provided in the assembly holes. The two ends of the return spring are respectively clamped with the two positioning pieces, and a first positioning protrusion and a second positioning protrusion are provided at the bottom of the base, the first positioning protrusion is located below the assembly hole, and the first positioning protrusion extends to below the hinged end of the base, and the second positioning protrusion is spaced apart from the first positioning protrusion.
[0005] Preferably, the base includes a mounting body and a hinged part, the mounting body and the hinged part are fixedly connected, the assembly hole is arranged on the mounting body, the first positioning protrusion and the second positioning protrusion are both located at the bottom of the mounting body, and the first positioning protrusion extends to the bottom of the hinged part and is connected to the hinged part, and the rotating plate is hinged to the hinged part.
[0006] Preferably, a limit baffle is provided on the installation body, the limit baffle is located at the top edge of the installation body, and one end of the limit baffle extends to a position adjacent to the hinged portion and is hinged to the rotating plate and the hinged portion.
[0007] Preferably, the side surface of the limit baffle and the side surface of the installation body are located on the same plane.
[0008] Preferably, two mounting holes are formed on the mounting body, the mounting holes penetrate the mounting body, and the second positioning protrusion is located between the two mounting holes.
[0009] Preferably, the extending end of the limit baffle extends downward to a position flush with the bottom of the installation body.
[0010] Preferably, the side surface of the limit baffle is arranged in close contact with the side surface of the rotating plate.
[0011] Preferably, the rotating plate includes a main rod and two hinged plates, the two hinged plates are arranged at one end of the bottom of the main rod, the two hinged plates are respectively located on both sides of the hinged part, and the hinged plate is hingedly connected to the baffle and the hinged part, and an assembly hole is arranged at the bottom of the main rod.
[0012] The above one or more technical solutions in the anti-slip device provided by the embodiment of the utility model have at least one of the following technical effects:
[0013] The anti-skid device in the utility model is assembled by a base, a rotating plate and a return spring, wherein a first positioning protrusion and a second positioning protrusion are arranged at the bottom of the base for being embedded in the carrying plate, one end of the rotating plate is hinged to one end of the base so that the rotating plate can be rotated, an assembly hole is arranged on both the base and the rotating plate, the assembly hole on the base is arranged on the top plane of the base, the assembly hole on the rotating plate is arranged on the bottom of the rotating plate, and the rotating plate is rotated through the hinge point between the rotating plate and the base, and the two assembly holes can be connected, the two ends of the return spring are respectively installed in the two assembly holes, a detachable positioning piece is arranged at the bottom of the assembly hole, and the two ends of the return spring are respectively connected to the two assembly holes. The positioning piece is clamped to prevent the end of the return spring from falling off from the assembly hole. When in use, multiple anti-slip devices are enclosed and embedded on the carrying plate, and the workpiece to be processed is placed between the anti-slip devices. The spatial height is adjusted by rotating the extrusion rotating plate. When the product is deformed due to the increase in temperature, one side of the anti-slip device is squeezed by the force. The support of the first positioning protrusion and the second positioning protrusion set at the bottom can effectively prevent the mounting screws of the anti-slip device from breaking and deforming under the action of external force, causing the anti-slip device to be knocked crooked, thereby causing the products to slide against each other and cause internal misalignment. Through the above-mentioned structural setting, the anti-slip device in the present application can effectively avoid deformation and damage due to external force. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0015] Figure 1 This is a rendering of the anti-slip device provided in an embodiment of the utility model.
[0016] Figure 2 This is a rendering of the rotating plate of the anti-slip device provided in an embodiment of the utility model.
[0017] Figure 3 A top view of the base of the anti-slip device provided in an embodiment of the utility model.
[0018] Figure 4 A bottom view of the base of the anti-slip device provided in an embodiment of the utility model.
[0019] Figure 5 This is an assembly effect diagram of the anti-slip device provided in an embodiment of the utility model.
[0020] Among them, the reference numerals in the figure are:
[0021] 10—base 11—installation body 12—hinged part
[0022] 20 - rotating plate 21 - main rod 22 - hinged plate
[0023] 30—return spring 111—assembly hole 112—positioning piece
[0024] 113 - first positioning protrusion 114 - second positioning protrusion 115 - mounting hole
[0025] 116—Limiting baffle. DETAILED DESCRIPTION
[0026] The following describes the embodiments of the present invention in detail. Figures 1 to 5 , wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the utility model, and should not be construed as limiting the utility model.
[0027] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0029] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.
[0030] In one embodiment of the present invention, Figures 1 to 5 As shown, an anti-slip device is provided, including a base 10, a rotating plate 20 and a return spring 30, one end of the rotating plate 20 is hinged to one end of the base 10, and the top of the base 10 and the bottom of the rotating plate 20 are respectively provided with two rotatably connected assembly holes 111, and a positioning member 112 is provided in the assembly hole 111, and the two ends of the return spring 30 are respectively engaged with the two positioning members 112, and the bottom of the base 10 is provided with a first positioning protrusion 113 and a second positioning protrusion 114, and the first positioning protrusion 113 is located below the assembly hole 111 , and the first positioning protrusion 113 extends to the bottom of the hinge end of the base 10. The extension setting of the first positioning protrusion 113 can effectively prevent the hinge between the rotating plate 20 and the base 10 from being deformed by the external force when the rotating plate 20 is subjected to the external force. The second positioning protrusion 114 is spaced apart from the first positioning protrusion 113, so that the second positioning protrusion 114 cooperates with the first positioning protrusion 113 to effectively cover most of the range of the base 10, thereby avoiding fracture and deformation at a certain connection.
[0031] The anti-slip device in the utility model is assembled by a base 10, a rotating plate 20 and a reset spring 30, wherein a first positioning protrusion 113 and a second positioning protrusion 114 are arranged at the bottom of the base 10 for being embedded in the carrier plate, one end of the rotating plate 20 is hinged to one end of the base 10 so that the rotating plate 20 can be rotated, and an assembly hole 111 is arranged on the base 10 and the rotating plate 20, the assembly hole 111 on the base 10 is opened on the top plane of the base 10, the assembly hole 111 on the rotating plate 20 is opened on the bottom of the rotating plate 20, and the rotating plate 20 is rotated by the hinge point between the rotating plate 20 and the base 10, and the two assembly holes 111 can be connected, and the two ends of the reset spring 30 are respectively installed in the two assembly holes 111, and a retractable spring 30 can be arranged at the bottom of the assembly hole 111. The disassembled positioning piece 112, the two ends of the reset spring 30 are respectively clamped with the two positioning pieces 112 to prevent the end of the reset spring 30 from falling off from the assembly hole 111. When in use, a plurality of anti-slip devices are enclosed and embedded on the carrier plate, and the workpiece to be processed is placed between the anti-slip devices. The space height is adjusted by rotating the extruding rotating plate 20. When the product is deformed due to the increase in temperature, one side of the anti-slip device is squeezed by force. The support of the first positioning protrusion 113 and the second positioning protrusion 114 set at the bottom can effectively prevent the mounting screws of the anti-slip device from breaking and deforming under the action of external force, causing the anti-slip device to be knocked crooked, thereby causing the products to slide against each other and cause internal misalignment. The above-mentioned structural setting makes the anti-slip device in the present application effectively avoid deformation and damage due to external force.
[0032] In another embodiment of the present invention, Figure 1 and Figures 3-4 As shown, the base 10 includes a mounting body 11 and a hinge part 12, the mounting body 11 and the hinge part 12 are fixedly connected, the assembly hole 111 is arranged on the mounting body 11, the first positioning protrusion 113 and the second positioning protrusion 114 are both located at the bottom of the mounting body 11, and the first positioning protrusion 113 extends to the bottom of the hinge part 12 and is connected to the hinge part 12, the rotating plate 20 is hinged to the hinge part 12, the protruding setting of the hinge part 12 facilitates the hinge installation of the rotating plate 20, and the connection between the base 10 and the supporting plate is prevented from being deformed and broken by the action of the first positioning device and the second positioning device, the first positioning protrusion 113 extends to the bottom of the hinge part 12 and is connected to the hinge part 12, so as to prevent the junction from being deformed by the external force on the rotating plate 20.
[0033] In another embodiment of the present invention, Figure 1 and Figures 3-4As shown, a limit baffle 116 is provided on the installation body 11, and the limit baffle 116 is located at the top edge of the installation body 11, and one end of the limit baffle 116 extends to a position adjacent to the hinge part 12 and is hinged to the rotating plate 20 and the hinge part 12. The rotatable rotating plate 20 is blocked by the limit baffle 116, and a certain supporting force is provided when the rotating plate 20 is subjected to external force, so as to share the force at the hinge between the rotating plate 20 and the hinge part 12.
[0034] In another embodiment of the present invention, Figure 1 and Figures 3-4 As shown, the side surface of the limiting baffle 116 and the side surface of the mounting body 11 are located on the same plane, so that the plane is flat and easy to process.
[0035] In another embodiment of the utility model, two mounting holes 115 are opened on the mounting body 11, and the mounting holes 115 are set through the mounting body 11. The second positioning protrusion 114 is located between the two mounting holes 115. The mounting body 11 is fixedly installed through the mounting holes 115, and the second positioning protrusion 114 and the first positioning protrusion 113 cooperate to prevent the screws in the mounting hole 115 from being broken and deformed due to external force.
[0036] In another embodiment of the present invention, Figure 1 and Figures 3-4 As shown, the extended end of the limit baffle 116 extends downward to a position flush with the bottom of the installation body 11, increasing the area of the limit baffle 116 adjacent to the interface, facilitating the hinged installation with the rotating plate 20.
[0037] In another embodiment of the present invention, Figure 1 and Figures 3-4 As shown, the side surface of the limiting baffle 116 is closely attached to the side surface of the rotating plate 20, which can effectively prevent the rotating plate 20 from deforming before sharing the force.
[0038] In another embodiment of the present invention, Figures 1-2 As shown, the rotating plate 20 includes a main rod 21 and two hinged plates 22. The two hinged plates 22 are arranged at one end of the bottom of the main rod 21. The two hinged plates 22 are respectively located on both sides of the hinge part 12, and the hinged plates 22 are hingedly connected to the baffle and the hinge part 12. An assembly hole 111 is arranged at the bottom of the main rod 21. Through the clamping position between the two hinged plates 22 and the hinge part 12, the installation of the main rod 21 can be more stable and the rotation process can be smoother.
[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An anti-slip device, characterized in that: It includes a base, a rotating plate and a return spring, one end of the rotating plate is hinged to one end of the base, and the top of the base and the bottom of the rotating plate are respectively provided with two rotatable assembly holes, and positioning pieces are provided in the assembly holes, and the two ends of the return spring are respectively clamped with the two positioning pieces, and a first positioning protrusion and a second positioning protrusion are provided at the bottom of the base, the first positioning protrusion is located below the assembly hole, and the first positioning protrusion extends to below the hinged end of the base, and the second positioning protrusion is spaced apart from the first positioning protrusion.
2. The anti-slip device according to claim 1, characterized in that: The base includes a mounting body and a hinge part, the mounting body and the hinge part are fixedly connected, the assembly hole is arranged on the mounting body, the first positioning protrusion and the second positioning protrusion are both located at the bottom of the mounting body, and the first positioning protrusion extends to the bottom of the hinge part and is connected to the hinge part, and the rotating plate is hinged to the hinge part.
3. The anti-slip device according to claim 2, characterized in that: A limit baffle is arranged on the installation body, the limit baffle is located at the top edge of the installation body, and one end of the limit baffle extends to a position adjacent to the hinge part and is hinged to the rotating plate and the hinge part.
4. The anti-slip device according to claim 3, characterized in that: The side surface of the limiting baffle and the side surface of the installation body are located on the same plane.
5. The anti-slip device according to claim 2, characterized in that: The installation body is provided with two installation holes, the installation holes penetrate through the installation body, and the second positioning protrusion is located between the two installation holes.
6. The anti-slip device according to claim 3, characterized in that: The extending end of the limit baffle extends downward to a position flush with the bottom of the installation body.
7. The anti-slip device according to claim 3, characterized in that: The side surface of the limit baffle is closely arranged with the side surface of the rotating plate.
8. The anti-slip device according to claim 3, characterized in that: The rotating plate includes a main rod and two hinged plates, the two hinged plates are arranged at one end of the bottom of the main rod, the two hinged plates are respectively located on both sides of the hinged part, and the hinged plate is hingedly connected to the baffle and the hinged part, and an assembly hole is arranged at the bottom of the main rod.