Fixing piece anti-falling structure for protective cover

Abstract

The fixing piece anti-falling structure for the protective cover comprises a protective cover body, a motor positioning hole is formed in the position, close to the right side, of the surface of the protective cover body, and a locking installation hole is formed in the position, located on the right side of the motor positioning hole, of the surface of the protective cover body. A limiting clamping plate is arranged at the position, located on the front end face of the locking mounting hole, of the front end face of the protective cover body, a clamping groove is formed in the position of the inner side face of the limiting clamping plate, and a limiting plate is arranged at the position, located on the top of the clamping groove, of the inner side face of the limiting clamping plate. According to the fixing piece, the limiting clamping plates are arranged, so that the fixing piece does not fall off when being carried, stored and the like under the condition that the fixing piece is not fixed, the semicircular clamping grooves of the limiting clamping plates are convenient to rotate, the operation requirement during fixing is met, and the fixing piece does not need to be supported by external force such as hands during fixing.

Description

Technical Field

[0001] This utility model relates to a fixing structure for a protective cover to prevent it from falling off. Background Technology

[0002] Many devices are equipped with protective covers at the front to improve safety. For example, handheld lawnmowers have baffles installed at the blade position to prevent plant sap from splashing directly onto the user and to protect the blades, thus improving safety. However, because the protective cover is covered with sap, direct washing can lead to water ingress into the motor, so it needs to be removed and cleaned frequently. Traditional protective covers have directly connected fasteners, which can easily fall off if not carefully checked. Based on the above problems, there is a need for a fastener anti-fall-off structure that can solve the problem. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a fixing structure for a protective cover to prevent it from falling off.

[0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] A fixing structure for a protective cover to prevent it from falling off includes,

[0006] The protective cover body has a motor positioning hole on its surface near the right side, a locking mounting hole on its surface to the right of the motor positioning hole, a limiting clamp on its front end face at the front end face of the locking mounting hole, two limiting clamps forming a positioning gap corresponding to the locking mounting hole, and a slot (semi-circular) on the inner side of the limiting clamp, with a limiting plate at the top of the slot on the inner side of the limiting clamp.

[0007] Preferably, a positioning groove is provided at the position of the outer ring of the motor positioning hole, and there are two or more positioning grooves.

[0008] Preferably, the protective cover body has a first positioning hole at the upper and lower ends, and a limit strip is provided at the front end of the first positioning hole on the protective cover body surface. There are two limit strips, and an installation channel is formed between the two limit strips.

[0009] Preferably, a plurality of fixing holes are provided on the side of the protective cover body.

[0010] Preferably, multiple reinforcing strips are provided at the rear end face of the protective cover body, and a rotation direction guide arrow is provided near the bottom of the rear end face of the protective cover body.

[0011] The beneficial effects of this utility model are:

[0012] This device secures the fastener within the positioning gap of the limiting clamp, ensuring it won't fall off during handling or storage even without being secured. The semi-circular slot of the limiting clamp allows for easy rotation, meeting the needs of securing the fastener. No external force, such as hand support, is required during securing. The device is simple in structure and easy to operate, eliminating worries about losing the fastener during storage or handling, and eliminating the need for hand support. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a rear view of the present invention;

[0016] Figure 3 Preparing a diagram for the installation of the fasteners;

[0017] Figure 4 This is a diagram showing the completed installation of the fasteners. Detailed Implementation

[0018] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0019] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0020] In the description of this utility model, it should be understood that the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "center", "end", "length", "outer end", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Furthermore, in the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "socket," "connect," "through," and "plug-in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] See Figure 1 , Figure 2 , Figure 3 and Figure 4 The protective cover fixing structure shown includes,

[0024] The protective cover body 101 has a motor positioning hole 102 on its surface near the right side, a locking mounting hole 104 on its surface to the right of the motor positioning hole 102, a limiting clamp 105 on its front end face at the front end face of the locking mounting hole 104, two limiting clamps 105 forming a positioning gap between them, which corresponds to the locking mounting hole 104, and a slot 106, which is semi-circular, on its inner side, and a limiting plate 107 at the top of the slot 106 on its inner side.

[0025] In a preferred embodiment of this utility model, a positioning groove 103 is provided at the position of the outer ring of the motor positioning hole 102, and there are two or more positioning grooves 103.

[0026] The positioning slots facilitate connection and installation, and further enhance positioning. Multiple positioning slots are provided to meet different motor fixing requirements.

[0027] In a preferred embodiment of this utility model, a first positioning hole 201 is provided at the upper and lower ends of the surface of the protective cover body 101, and a limit strip 202 is provided at the front end of the first positioning hole 201 on the surface of the protective cover body 101. Two limit strips 202 are provided, and an installation channel 203 is formed between the two limit strips 202.

[0028] The first positioning hole and the limiting strip at both ends are mainly for the purpose of quickly and accurately inserting the positioning component into the first positioning hole.

[0029] In a preferred embodiment of this utility model, a plurality of fixing holes 204 are provided on the side of the protective cover body 101.

[0030] The fixing holes serve as a reinforcement.

[0031] In a preferred embodiment of this utility model, a plurality of reinforcing strips 301 are provided at the rear end face of the protective cover body 101, and a rotation direction guide arrow 302 is provided at the rear end face of the protective cover body 101 near the bottom.

[0032] The installation method of this device is as follows: First, select a fixing component, then insert the upper end of the fixing component between the limiting clamps to fix the fixing component. After the above operation, there is no need to worry about the fixing component slipping off the limiting clamps, because the positioning gap is smaller than the upper end of the fixing component, which can effectively limit it. At the same time, a semi-circular groove is set inside to ensure that the middle position is large enough for the fixing component to rotate, so as not to affect its use. The top is limited by a limiting plate. Without applying external force to move the two limiting clamps apart, the fixing component cannot be removed, thus preventing the fixing component from falling off.

[0033] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0034] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0035] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0036] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0037] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fixing structure for a protective cover to prevent it from falling off, characterized in that: include, The protective cover body (101) has a motor positioning hole (102) on its surface near the right side. A locking mounting hole (104) is provided on the surface of the protective cover body (101) to the right of the motor positioning hole (102). A limiting clamp (105) is provided on the front end face of the protective cover body (101) at the front end face of the locking mounting hole (104). Two limiting clamps (105) are provided, and a positioning gap is formed between the two limiting clamps (105). The positioning gap corresponds to the locking mounting hole (104). A slot (106) is provided on the inner side of the limiting clamp (105). The slot (106) is semi-circular. A limiting plate (107) is provided on the inner side of the limiting clamp (105) at the top of the slot (106).

2. The anti-fall structure for the fixing member of the protective cover according to claim 1, characterized in that: A positioning groove (103) is provided at the outer ring of the motor positioning hole (102), and there are two or more positioning grooves (103).

3. The anti-fall structure for the fixing member of the protective cover according to claim 1, characterized in that: The protective cover body (101) has a first positioning hole (201) at the upper and lower ends of its surface. A limit strip (202) is provided at the front end of the first positioning hole (201) on the surface of the protective cover body (101). Two limit strips (202) are provided, and an installation channel (203) is formed between the two limit strips (202).

4. The anti-fall structure for the fixing member of the protective cover according to claim 3, characterized in that: Multiple fixing holes (204) are provided on the side of the protective cover body (101).

5. The anti-fall structure for the fixing member of the protective cover according to claim 1, characterized in that: Multiple reinforcing strips (301) are provided at the rear end face of the protective cover body (101), and a rotation direction guide arrow (302) is provided at the bottom of the rear end face of the protective cover body (101).

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