Folding electric saw protective cover

Abstract

The utility model belongs to the technical field of gardening tools, and discloses a folding electric saw protective cover which comprises an electric saw shell, a rail piece is fixedly installed on the inner wall of the electric saw shell, one end of the rail piece extends out of the electric saw shell, the outer end of the rail piece is connected with a saw chain in a sliding mode, and the outer end of the electric saw shell is connected with an installation plate in a rotating mode. A protective plate is arranged at the end, away from the electric saw shell, of the mounting plate, a connecting block is fixedly connected to one end of the protective plate, a connecting groove for allowing the outer end of the connecting block to be connected in an inserted mode is formed in the end, close to the protective plate, of the mounting plate, and a containing groove is formed in the upper surface of the protective plate. The clamping blocks are separated from the clamping grooves, the rotating plates are arranged on the two sides of the protection plate, and therefore a protection cover is formed to cover the saw chain of the electric saw, workers can be protected conveniently, the safety of the electric saw in the using process is improved, on the contrary, the rotating plates are stored in the storage grooves, and a user can use the electric saw conveniently.

Description

Technical Field

[0001] This utility model relates to the field of garden tool technology, specifically to a folding electric saw protective cover. Background Technology

[0002] The chainsaw, also known as a power saw, was invented by German Andreas Steel in 1926. It greatly reduces the time and manpower required for cutting materials. Powered by electricity, the chainsaw is a cutting tool used to cut wood, stone, steel, and other materials. It has serrated edges and comes in fixed and handheld versions. The saw blade is generally made of tool steel and comes in various shapes, including round, strip, and chain-type.

[0003] When a regular chainsaw is used to prune branches or saw trees, it produces a lot of debris when the chainsaw is turned on, which poses a great threat to human health.

[0004] To address these shortcomings, a folding chainsaw protective cover is proposed, which upgrades and modifies the existing device. Utility Model Content

[0005] The purpose of this utility model is to provide a folding electric saw protective cover in order to solve the problems in the background technology.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A folding chainsaw protective cover includes a chainsaw housing, a track plate fixedly installed on the inner wall of the chainsaw housing, one end of the track plate extending out of the chainsaw housing, a chainsaw chain slidably connected to the outer end of the track plate, a mounting plate rotatably connected to the outer end of the chainsaw housing, a protective plate provided at the end of the mounting plate away from the chainsaw housing, a connecting block fixedly connected to one end of the protective plate, a connecting groove for the outer end of the connecting block to be inserted into the end of the mounting plate near the protective plate, a storage groove provided on the upper surface of the protective plate, rotating plates rotatably connected to both sides of the inner wall of the storage groove, locking blocks fixedly connected to both sides of the inner wall of the storage groove, locking grooves for the outer ends of the locking blocks to be engaged on both sides of the outer end of the rotating plates, and a disassembly mechanism provided inside the protective plate.

[0008] Furthermore, a switch handle is fixedly installed at the end of the chainsaw housing away from the track plate, and an auxiliary handle is fixedly installed in the middle of the outer end of the chainsaw housing.

[0009] Further, the dismounting mechanism comprises a bolt rod, the inner wall of the mounting plate is slidably connected with the bolt rod, one end of the mounting plate close to the protection plate is provided with a mounting groove, the inner wall of the mounting groove is slidably connected with a mounting block, the middle of the mounting block is provided with a plug groove matched with the outer end of the bolt rod, and the upper end of the bolt rod is rotationally connected with a pull ring.

[0010] Further, the outer end of the bolt rod is fixedly connected with a baffle.

[0011] Further, the upper end of the baffle is fixedly installed with an elastic pad, and the upper end of the elastic pad is fixedly installed with the inner wall of the mounting plate.

[0012] Further, a restoring spring is arranged at the connection between the mounting plate and the electric saw shell, one end of the restoring spring is fixedly installed with the outer end of the mounting plate, one end of the restoring spring is fixedly installed with the inner wall of the electric saw shell, and the bottom of the one end of the mounting plate close to the electric saw shell abuts against the surface of the electric saw shell.

[0013] The electric saw has the advantages that:

[0014] 1、The electric saw has the advantages that: the clamping block is separated from the clamping groove by rotating the rotating plate outward, the rotating plate is arranged on both sides of the protection plate, thereby forming a protection cover for covering the saw chain of the electric saw, the staff is protected conveniently, and the safety of the electric saw during use is improved; conversely, the rotating plate is accommodated in the accommodation groove, and the user can use conveniently.

[0015] 2、The electric saw has the advantages that: the bolt rod is driven to move by pulling the pull ring upward, the bolt rod is separated from the plug groove, the mounting block is separated from the mounting groove conveniently, the protection plate is disassembled and replaced conveniently, the protection plate is installed quickly conversely, the bolt rod is connected with the plug groove through the action of the elastic pad, and the protection plate after installation is fixed conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic view of the overall structure of the utility model;

[0017] Figure 2 is a side view of the utility model;

[0018] Figure 3 is a schematic view of the connection structure of the protection plate and the mounting plate of the utility model;

[0019] Figure 4 is a schematic view of the protection plate and the mounting plate structure of the utility model;

[0020] Figure 5 is a sectional view of the connection between the protection plate and the mounting plate of the utility model;

[0021] Figure 6 is a sectional view of the mounting plate and the chainsaw shell connection.

[0022] Reference signs: 1, chainsaw shell; 10, switch handle; 11, auxiliary handle; 12, track piece; 13, saw chain; 14, protection plate; 15, rotating plate; 16, mounting plate; 17, connecting groove; 18, connecting block; 19, storage groove; 190, clamping block; 191, clamping groove; 2, dismounting mechanism; 21, mounting block; 22, pull ring; 23, bolt rod; 24, mounting groove; 25, plug-in groove; 26, elastic pad; 27, baffle; 28, restoring spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0025] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.

[0027] As Figures 1 to 6As shown in the figure, a folding electric saw protective cover, including electric saw shell 1, the inner wall of electric saw shell 1 is fixedly installed with track piece 12, one end of track piece 12 extends out of electric saw shell 1, the outer end of track piece 12 is slidably connected with saw chain 13, the outer end of electric saw shell 1 is rotatably connected with mounting plate 16, the end away from electric saw shell 1 of mounting plate 16 is provided with protective plate 14, one end of protective plate 14 is fixedly connected with connecting block 18, the end close to protective plate 14 of mounting plate 16 is provided with connecting groove 17 for the outer end of connecting block 18, the upper surface of protective plate 14 is provided with receiving groove 19, the inner wall of receiving groove 19 is rotatably connected with rotating plate 15, the inner wall of receiving groove 19 is fixedly connected with clamping block 190, the outer end of rotating plate 15 is provided with clamping groove 191 for the outer end of clamping block 190, the inside of protective plate 14 is provided with dismounting mechanism 2;

[0028] Specifically, by rotating the rotating plate 15 outward, the clamping block 190 is separated from the clamping groove 191, and the rotating plate 15 is formed on both sides of the protective plate 14, thereby forming a protective cover to cover the electric saw saw chain 13, which is convenient for protecting the workers and improves the safety of the electric saw during use. Conversely, the rotating plate 15 is received in the receiving groove 19, which is convenient for the user to use.

[0029] As shown in Figure 1 , Figure 2 and Figure 3 , the end away from the track piece 12 of the electric saw shell 1 is fixedly installed with a switch handle 10, and the middle of the outer end of the electric saw shell 1 is fixedly installed with an auxiliary handle 11; Specifically, it is convenient to use the electric saw 1.

[0030] As shown in Figure 3 , Figure 4 and Figure 5 , the dismounting mechanism 2 includes a bolt rod 23, the inner wall of the mounting plate 16 is slidably connected with the bolt rod 23, the end close to the protective plate 14 of the mounting plate 16 is provided with a mounting groove 24, the inner wall of the mounting groove 24 is slidably connected with a mounting block 21, the middle of the mounting block 21 is provided with a plug-in groove 25 matched with the outer end of the bolt rod 23, and the upper end of the bolt rod 23 is rotatably connected with a pull ring 22; Specifically, by pulling the pull ring 22 upward to drive the bolt rod 23 to move, the bolt rod 23 is separated from the plug-in groove 25, the mounting block 21 is separated from the mounting groove 24, and the protective plate 14 is conveniently disassembled and replaced.

[0031] As shown in Figure 4 and Figure 5As shown, the outer end of the bolt rod 23 is fixedly connected with a baffle 27, the upper end of the baffle 27 is fixedly installed with an elastic pad 26, the upper end of the elastic pad 26 is fixedly installed with the inner wall of the mounting plate 16; Specifically, to prevent the bolt rod 23 from being separated from the baffle 27, the bolt rod 23 can be stably inserted into the insertion slot 25 through the action of the elastic pad 26.

[0032] As shown in Figure 2 and Figure 6 As shown, the connection between the mounting plate 16 and the electric saw shell 1 is provided with a restoring spring 28, one end of the restoring spring 28 is fixedly installed with the outer end of the mounting plate 16, one end of the restoring spring 28 is fixedly installed with the inner wall of the electric saw shell 1, and the end of the mounting plate 16 close to the electric saw shell 1 is abutted with the surface of the electric saw shell 1; Specifically, when the user cuts the object, the protection plate 14 rotates upward, and through the action of the restoring spring 28 (the restoring spring 28 has a certain force before installation), the device is not cut, and the protection plate 14 returns to the original position, so that the protection plate 14 can always cover the saw chain 13.

[0033] In summary: when the protection plate 14 needs to be used, the rotating plate 15 is rotated outward, the clamping block 190 is separated from the clamping groove 191, the rotating plate 15 is on both sides of the protection plate 14, thereby forming a protection cover to cover the electric saw chain 13 and protecting the user;

[0034] When the protection plate is damaged and needs to be replaced, the plug rod 23 is moved by pulling the pull ring 22, so that the plug rod 23 is separated from the insertion slot 25, the mounting block 21 is separated from the installation slot 24, the protection plate 14 is disassembled and replaced, and vice versa. The protection plate 14 is quickly installed, the plug rod 23 is connected with the insertion slot 25 through the action of the elastic pad 26, and the protection plate 14 is fixed after installation.

[0035] The above shows and describes the basic principle, main features and advantages of the present application. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A folding chainsaw protective cover, comprising a chainsaw housing (1), characterized in that: A track plate (12) is fixedly installed on the inner wall of the chainsaw housing (1). One end of the track plate (12) extends out of the chainsaw housing (1). A saw chain (13) is slidably connected to the outer end of the track plate (12). A mounting plate (16) is rotatably connected to the outer end of the chainsaw housing (1). A protective plate (14) is provided at the end of the mounting plate (16) away from the chainsaw housing (1). A connecting block (18) is fixedly connected to one end of the protective plate (14). The mounting plate (16) is close to the protective plate (14). One end of the protective plate (14) is provided with a connecting groove (17) for the outer end of the connecting block (18) to be inserted. The upper surface of the protective plate (14) is provided with a storage groove (19). The inner walls of the storage groove (19) are rotatably connected to the two sides of the inner wall. The inner walls of the storage groove (19) are fixedly connected to the two sides of the inner wall. The outer ends of the rotating plate (15) are provided with slots (191) for the outer ends of the slots (190) to be engaged. The protective plate (14) is provided with a disassembly mechanism (2).

2. The folding chainsaw protective cover as described in claim 1, characterized in that: A switch handle (10) is fixedly installed at one end of the chainsaw housing (1) away from the track plate (12), and an auxiliary handle (11) is fixedly installed at the middle of the outer end of the chainsaw housing (1).

3. A folding chainsaw protective cover as described in claim 1, characterized in that: The disassembly mechanism (2) includes a pin rod (23). The inner wall of the mounting plate (16) is slidably connected to the pin rod (23). The mounting plate (16) has a mounting groove (24) at one end near the protective plate (14). The inner wall of the mounting groove (24) is slidably connected to a mounting block (21). The middle of the mounting block (21) has a insertion groove (25) that matches the outer end of the pin rod (23). The upper end of the pin rod (23) is rotatably connected to a pull ring (22).

4. A folding chainsaw protective cover as described in claim 3, characterized in that: A baffle (27) is fixedly connected to the outer end of the pin (23).

5. A folding chainsaw protective cover as described in claim 4, characterized in that: An elastic pad (26) is fixedly installed on the upper end of the baffle (27), and the upper end of the elastic pad (26) is fixedly installed on the inner wall of the mounting plate (16).

6. A folding chainsaw protective cover as described in claim 1, characterized in that: A restoring spring (28) is provided at the connection between the mounting plate (16) and the chainsaw housing (1). One end of the restoring spring (28) is fixedly installed to the outer end of the mounting plate (16), and the other end of the restoring spring (28) is fixedly installed to the inner wall of the chainsaw housing (1). The bottom of the end of the mounting plate (16) near the chainsaw housing (1) abuts against the surface of the chainsaw housing (1).

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