Novel emergency stop switch protection cover and emergency stop switch assembly

Abstract

The utility model relates to the technical field of electrical element protection, and discloses a novel emergency stop switch protection cover and an emergency stop switch assembly, which comprise a cover body part and a connecting part, wherein the cover body part is of a cylindrical structure of which one end is closed and the other end is open; the edge of the opening end of the cover body part extends outwards to form the connecting part; and a magnet is embedded in the connecting part. According to the novel emergency stop switch protection cover and the emergency stop switch assembly provided by the utility model, the edge of the opening end of the cover body part is designed to extend outwards to form the connecting part, and the magnet is designed to be embedded in the connecting part, so that the protection cover has a magnetic attraction capability and can be opened more quickly and conveniently in an emergency situation; an operator can operate the emergency stop switch in an extremely short time, daily repeated use can be met, the button of the emergency stop switch can be protected, misoperation can be prevented, and the emergency stop switch is suitable for large-scale popularization and application.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical component protection, in particular to a novel emergency stop switch protection cover and an emergency stop switch assembly. Background Art

[0002] The current market for emergency stop switch protective covers, particularly those widely used in charging pile applications, presents a wide variety of types and shapes. These covers often suffer from two major structural design issues: First, some products are overly complex, significantly compromising operational convenience and making it difficult to quickly open or lift the cover to access and operate the emergency stop button in an emergency, thus hindering the immediate response of the emergency braking function. Second, some products employ a single-use design, such as a knock-off design. Such designs cannot be restored or reused after use, resulting in not only a waste of resources but, more importantly, a failure to provide a sustained and effective protective barrier for the emergency stop switch, weakening its intended safety protection.

[0003] In view of the above problems, it is particularly important and urgent to carry out technical innovation and upgrading of the protective cover of the existing emergency stop switch.

[0004] The above information is presented as background information only to assist with an understanding of the present disclosure and is not a determination or admission that any of the above may be applicable as prior art with respect to the present disclosure. Utility Model Content

[0005] The utility model provides a novel emergency stop switch protective cover and an emergency stop switch component to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] In a first aspect, the present invention provides a novel emergency stop switch protective cover, comprising a cover body and a connecting portion; wherein,

[0008] The cover body is a cylindrical structure with one end closed and the other end open;

[0009] The connecting portion is formed by extending outward from the edge of the opening end of the cover body;

[0010] The connecting portion is inlaid with a magnet.

[0011] Furthermore, in the novel emergency stop switch protective cover, the connecting parts are provided with two;

[0012] The two connecting parts are arranged symmetrically to each other.

[0013] Furthermore, in the novel emergency stop switch protective cover, a mounting groove is provided on a surface of the connecting portion in the same direction as the opening end of the cover body;

[0014] The magnet is half-enclosed and embedded in the installation groove.

[0015] Furthermore, in the novel emergency stop switch protective cover, the cover body is made of transparent PC or transparent PE.

[0016] Furthermore, in the novel emergency stop switch protective cover, the connecting portion is made of transparent PC or transparent PE.

[0017] In a second aspect, the present invention provides a novel emergency stop switch assembly, comprising an emergency stop switch, a mounting base, and a protective cover, wherein the protective cover is the novel emergency stop switch protective cover provided in the first aspect above;

[0018] The emergency stop switch is arranged in the mounting seat;

[0019] The protective cover is arranged in the mounting base, and the cover is arranged outside the emergency stop switch and is magnetically connected to the mounting base.

[0020] Furthermore, in the novel emergency stop switch assembly, a magnet is provided in the mounting seat;

[0021] Alternatively, the mounting base is made of magnetic material.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The utility model provides a novel emergency stop switch protective cover and emergency stop switch assembly. The edge of the open end of the cover body is designed to extend outward to form a connecting portion, and the connecting portion is designed to be embedded with a magnet, so that the protective cover has magnetic attraction ability, can be opened more quickly and conveniently in an emergency, and allows the operator to operate the emergency stop switch in a very short time. It can also meet the needs of repeated daily use, can protect the emergency stop switch button, prevent misoperation, and is suitable for large-scale promotion and application.

[0024] The present invention has other features and advantages, which will be apparent from the accompanying drawings and subsequent detailed descriptions incorporated herein, or will be described in detail in the accompanying drawings and subsequent detailed descriptions incorporated herein, which together serve to explain the specific principles of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 any creative work.

[0026] Figure 1 This is a structural schematic diagram of a novel emergency stop switch protective cover provided in Example 1 of the present utility model;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of a new type of emergency stop switch assembly provided in the second embodiment of the present utility model;

[0028] Figure 3 This is a front view structural diagram of a new type of emergency stop switch assembly provided in the second embodiment of the present utility model;

[0029] Figure 4 yes Figure 3 Schematic diagram of the AA section.

[0030] Reference numerals:

[0031] Cabinet 1, mounting base 2, emergency stop switch 3, protective cover 4, magnet 5;

[0032] Cover portion 41 and connecting portion 42 . DETAILED DESCRIPTION

[0033] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0034] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0035] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0036] In the description of this application, the term "and / or" is used to describe a logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and both A and B exist. In addition, the character " / " in this document generally indicates that the objects before and after are in a logical "or" relationship.

[0037] In this application, terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, priority or sequence relationship between these entities or operations.

[0038] Without further limitations, in this application, the words "include", "comprise", "have" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those defined elements, but also other elements not explicitly listed, or elements inherent to such process, method or product.

[0039] In this application, expressions such as "greater than," "less than," and "exceed" are understood to exclude the number itself; expressions such as "above," "below," and "within" are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise specifically limited.

[0040] In the description of the embodiments of the present application, the space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, it should not be understood as a limitation on the embodiments of the present application.

[0041] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication 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 those skilled in the art of the present application, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0042] Example 1

[0043] In view of the aforementioned deficiencies in the prior art, the applicant, drawing upon years of extensive practical experience and expertise in design and manufacturing in this field, combined with the application of academic theory, has actively engaged in research and innovation, hoping to create a technology that can address these deficiencies. Through continuous research and design, and through repeated trial production and improvements, the applicant has finally created the present utility model, which possesses truly practical value.

[0044] Please refer to Figure 1 The embodiment of the present utility model provides a new type of emergency stop switch protective cover, including a cover body 41 and a connecting portion 42; wherein,

[0045] The cover portion 41 is cleverly designed to have a closed structure at one end and an open cylindrical appearance at the other end. This design is intended to provide good fit and covering protection for the emergency stop switch.

[0046] Furthermore, the connecting portion 42 does not exist in isolation, but is cleverly extended outward from the edge of the open end of the cover body 41. This design not only enhances the integrity of the structure, but also facilitates subsequent assembly and fixation.

[0047] Particularly noteworthy is the key element of this embodiment, the magnet 5, embedded within the connecting portion 42. This embedded magnet 5 imparts unique magnetic properties to the protective cover, enabling it to be opened more quickly and conveniently by the operator in an emergency. This design significantly shortens the time it takes for the operator to access and operate the emergency stop switch, thereby ensuring maximum safety for both production and personnel.

[0048] Furthermore, the protective cover demonstrates exceptional durability and practicality in daily use. Not only can it withstand repeated opening and closing operations, it also effectively protects the emergency stop button, effectively avoiding potential risks caused by misoperation. Therefore, the emergency stop switch protective cover structure proposed in this embodiment undoubtedly has broad application prospects and promotional value, and is expected to be widely recognized and applied in industrial production and other related fields.

[0049] In one implementation of this embodiment, two connecting portions 42 are provided;

[0050] The two connecting portions 42 are symmetrically arranged with respect to each other.

[0051] It should be noted that this design not only further enhances the overall stability of the emergency stop switch protective cover, but also enables it to more evenly disperse external forces during installation and use, thereby improving the durability and reliability of the product.

[0052] At the same time, the symmetrical layout also gives the protective cover a more beautiful appearance, meeting the user's dual needs for product appearance and practicality.

[0053] In one implementation of this embodiment, a mounting groove is provided on a surface of the connecting portion 42 in the same direction as the opening end of the cover portion 41 ; the main purpose of this design is to provide a stable and precise placement position for the magnet 5 .

[0054] Within the mounting slot, magnet 5 is cleverly secured in a semi-enclosed configuration. This semi-enclosed configuration not only ensures that magnet 5 is securely mounted on connector 42, preventing it from falling or shifting, but also allows the magnetic surface of magnet 5 to more fully engage the external environment, significantly enhancing the magnetic attraction. This design allows the emergency stop switch cover to be more quickly and stably attracted and secured in place in an emergency, effectively ensuring a quick response from the operator.

[0055] In summary, by providing a mounting groove and fixing the magnet 5 in a semi-enclosed manner, this embodiment has achieved remarkable results in improving the magnetic attraction effect of the emergency stop switch protective cover, providing more reliable technical support for the practical application of the product.

[0056] In one embodiment of this invention, special attention is paid to the material selection of the cover portion 41 and the connecting portion 42. In order to balance the practicality and aesthetics of the product, this embodiment uses transparent PC (polycarbonate) or transparent PE (polyethylene) as the main material of these two components.

[0057] Both transparent PC and transparent PE offer excellent clarity and good physical properties, making them preferred materials for emergency stop switch covers. Specifically, transparent PC is renowned for its exceptional heat, impact, and weather resistance, maintaining stable performance in a variety of harsh environments. Transparent PE, on the other hand, is favored for its lightweight, flexible, and easy processing properties, ensuring product strength while reducing production costs.

[0058] Using these two materials in the manufacture of the cover body 41 and the connecting portion 42 not only ensures that the emergency stop switch protective cover remains visually clear and transparent, allowing operators to readily observe the status of the emergency stop switch, but also improves the overall durability and reliability of the product. Furthermore, the use of transparent materials gives the protective cover a more stylish and aesthetically pleasing appearance, in line with the aesthetic trends of modern industrial design.

[0059] Although the terms "protective cover" and "magnet" are frequently used in this application, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

[0060] The embodiment of the present utility model provides a new type of emergency stop switch protective cover. The edge of the open end of the cover body is designed to extend outward to form a connecting portion, and the connecting portion is designed to be embedded with a magnet, so that the protective cover has magnetic attraction ability, which can be opened more quickly and conveniently in an emergency, allowing the operator to operate the emergency stop switch in a very short time. It can also meet the needs of repeated daily use, can protect the emergency stop switch button, prevent misoperation, and is suitable for large-scale promotion and application.

[0061] Example 2

[0062] Please refer to Figure 2-4 , the second embodiment of the present invention provides a new type of emergency stop switch assembly, including an emergency stop switch 3, a mounting base 2 and a protective cover 4, wherein the protective cover 4 is the new type of emergency stop switch protective cover provided in the first embodiment above;

[0063] The mounting base 2 is welded to the inner side of the cabinet body of the cabinet 1;

[0064] The emergency stop switch 3 is arranged in the mounting base 2; such a layout is intended to ensure that the emergency stop switch can be firmly supported and protected, while facilitating the operator to perform quick and accurate operation.

[0065] The protective cover 4 is disposed within the mounting base 2, covers the emergency stop switch 3, and is magnetically connected to the mounting base 2. This design not only effectively prevents external factors from interfering with or accidentally touching the emergency stop switch, but also ensures the protective cover remains firmly in place during normal use by tightly coupling it to the mounting base 2 through magnetic connection.

[0066] It is worth emphasizing that the magnetic connection between the protective cover 4 and the mounting base 2 is achieved precisely by the magnet 5 embedded in the connecting portion 42 of the protective cover 4. This magnetic connection not only allows the protective cover to be easily opened or closed when needed, but also improves the convenience and reliability of the entire emergency stop switch assembly.

[0067] In summary, the new emergency stop switch assembly provided in this embodiment, by integrating the emergency stop switch 3, the mounting base 2 and the new emergency stop switch protective cover 4 as described in the first embodiment, not only achieves comprehensive protection and convenient operation of the emergency stop switch, but also improves the practicality and aesthetics of the entire assembly, providing strong technical guarantees for safe operation in industrial production and other related fields.

[0068] In one implementation of this embodiment, further optimization and innovation are made to the design of the mounting base 2. Specifically, a magnet 5 can be cleverly arranged inside the mounting base 2, or the material of the mounting base 2 can be directly selected from magnetic materials.

[0069] If a magnet 5 is provided inside the mounting base 2, the magnet 5 on the protective cover 4 will attract the magnet 5 inside the mounting base 2, thereby achieving a magnetic connection between the two. This design not only ensures that the protective cover 4 can cover the emergency stop switch 3 securely, but also allows the protective cover to be easily opened or closed when needed, thereby improving the convenience of operation.

[0070] On the other hand, if the mounting base 2 is made of a magnetic material, the magnet 5 on the protective cover 4 will directly generate a magnetic attraction with the mounting base 2, thus achieving a stable magnetic connection. This design not only simplifies the structure of the mounting base 2 and reduces production costs, but also makes the entire emergency stop switch assembly more concise and beautiful in appearance.

[0071] In summary, this embodiment optimizes the design of the mounting base 2 to provide two solutions for achieving magnetic connection: installing a magnet within the mounting base or using a magnetic material as the mounting base's material. Both solutions ensure the stability and convenience of the emergency stop switch assembly, providing strong technical support for safe operation in industrial production and other related fields.

[0072] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concepts of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.

Claims

1. A new type of emergency stop switch protective cover, characterized in that: It comprises a cover portion (41) and a connecting portion (42); wherein, The cover body (41) is a cylindrical structure with one end closed and the other end open; The connecting portion (42) is formed by extending outward from the edge of the opening end of the cover portion (41); The connecting portion (42) is inlaid with a magnet (5).

2. The novel emergency stop switch protective cover according to claim 1 is characterized in that: There are two connecting parts (42); The two connecting portions (42) are arranged symmetrically to each other.

3. The novel emergency stop switch protective cover according to claim 1 is characterized in that: A mounting groove is provided on a surface of the connecting portion (42) in the same direction as the opening end of the cover portion (41); The magnet (5) is half-enclosed and embedded in the installation groove.

4. The novel emergency stop switch protective cover according to claim 1 is characterized in that: The material of the cover body (41) is transparent PC or transparent PE.

5. The novel emergency stop switch protective cover according to claim 4 is characterized in that: The material of the connecting portion (42) is transparent PC or transparent PE.

6. A novel emergency stop switch assembly, comprising an emergency stop switch (3), a mounting base (2) and a protective cover (4), wherein the protective cover (4) is the novel emergency stop switch protective cover as claimed in any one of claims 1 to 3; The emergency stop switch (3) is arranged in the mounting seat (2); The protective cover (4) is arranged inside the mounting base (2), the cover is arranged outside the emergency stop switch (3), and is magnetically connected to the mounting base (2).

7. The novel emergency stop switch assembly according to claim 6 is characterized in that: A magnet (5) is provided in the mounting seat (2); Alternatively, the mounting seat (2) is made of magnetic material.

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