Multifunctional disassembling and assembling tool for maintaining household appliances

Abstract

The utility model relates to the technical field of maintenance tools, and discloses a multifunctional dismounting tool for maintenance of household appliances, which comprises a connecting handle, the bottom of the right side of the connecting handle is rotatably connected with a rotating shaft, the right side of the rotating shaft is rotatably connected with a handle, and the left side of the top of the handle is fixedly connected with a fixed block I; a second T-shaped block is slidably connected to the top of the first fixing block, a short column is fixedly connected to the bottom of the second T-shaped block, a second fixing block is fixedly connected to the rear end of the right side of the top of the connecting handle, a first fixing plate is fixedly connected to the front end of the right side of the top of the connecting handle, and a hole is formed in the front side of the first fixing plate. According to the wrench, when the wrench needs to be used, the connecting handle is rotated, the second T-shaped block is slid to be clamped with the right side of the second fixing block, finally, the positioning rod is rotated to achieve the fixing effect, the fixing state is canceled when the wrench is not used, the connecting handle is rotated, storage is convenient, the wrench can be better placed together with other tools, and carrying is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to maintenance tool technical field especially domestic appliance maintenance uses multi -functional dismounting tool. BACKGROUND

[0002] With the rapid development of science and technology, domestic appliances have deeply integrated into people's daily life and become an indispensable part of improving life quality, from the microwave oven, oven and soy milk machine in the kitchen to the television, air conditioner and intelligent sound box in the living room, and to the washing machine and electric heater in the bedroom, the types of domestic appliances are increasingly diversified and the functions are increasingly complex, on the one hand, this brings great convenience to consumers, but on the other hand, the probability of appliance failure also increases, since there are many different brands of household appliances, different models, different internal structures and installation methods of parts, the maintenance difficulty is rising, the traditional single function dismounting tool has been difficult to meet the maintenance needs, and the maintenance personnel often need to carry a large number of different types of tools to the scene, which is not only inconvenient to carry, but also time-consuming in tool selection.

[0003] At the same time, consumers have higher and higher requirements for maintenance efficiency and quality, and in the fast-paced modern life, people expect that household appliance failure can be quickly repaired to reduce the inconvenience of life, and the traditional single purpose dismounting tool obviously cannot keep up with the pace of the times, and the maintenance personnel must find various screwdrivers, wrenches and pliers tools in the messy tool library after receiving the maintenance task, and then put them into the heavy tool bag, which not only makes the travel burden heavy, but also takes a long time to identify the tools suitable for the current household appliance failure after arriving at the maintenance site, which greatly slows down the maintenance pace. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a multi -functional dismounting tool for domestic appliance maintenance, which aims at improving the problem that the tool bag needs to contain various items such as spare parts and detection instruments, and the multi -functional dismounting tool cannot be folded and stored, which occupies a large space and is inconvenient to carry.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: Multi -functional dismounting tool for household appliance maintenance, including connecting handle, the right side bottom of connecting handle is rotatably connected with rotating shaft, the right side of rotating shaft is rotatably connected with handle, the top left side of handle is fixedly connected with fixed block no.

[0006] As a further description of the above technical scheme:

[0007] The adjusting mechanism includes spanner head no.

[0008] As a further description of the above technical scheme:

[0009] The outer wall of handle is fixedly connected with antiskid sleeve, and the right side of handle is fixedly connected with a lettered screwdriver.

[0010] As a further description of the above technical scheme:

[0011] The top of connecting handle is fixedly connected with nameplate, and the front side of positioning rod is fixedly connected with knob.

[0012] As a further description of the above technical scheme:

[0013] The left end of front side of handle is fixedly connected with fixed block no.

[0014] As a further description of the above technical scheme:

[0015] The middle part of clamping column is fixedly connected with limiting sleeve, and the bottom of limiting sleeve is fixedly connected with threaded sleeve no.

[0016] As a further description of the above technical scheme:

[0017] A fixing plate two is fixedly connected to the front right end of the connecting handle, and a threaded hole is opened at the bottom of the fixing plate two.

[0018] As a further description of the above technical solution:

[0019] The upper and lower ends of the first wrench head are fixedly connected with scale lines, and the top of the second T-shaped block is provided with an anti-slip groove.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when the wrench is needed, rotate the connecting handle, then slide the T-block two to engage with the right side of the fixing block two, and finally rotate the positioning rod to make the threaded sleeve one threadedly connected to the front left end of the short column, achieving a fixed effect. When not in use, the fixed state can be canceled, and the connecting handle can be rotated for easy storage. This allows the wrench to occupy less space when not in use, and the wrench that can be flexibly stored can be placed together with other tools for easy carrying to different repair locations.

[0022] 2. In this utility model, rotating the threaded rod can drive the movement of the threaded groove one that meshes with it. The movement of the threaded groove one, along with the T-block one, can move the wrench head two away from and closer to the wrench head one in the direction of rotation of the threaded rod, thereby achieving the purpose of adjusting the fixed size. This allows the wrench to be adjusted according to different sizes of nuts and bolts encountered in actual maintenance. At the same time, the wrench head distance can be quickly adjusted by simply rotating the threaded rod, saving time and improving maintenance efficiency. Attached Figure Description

[0023] Figure 1 A perspective view of the front side of the connecting handle of the multi-functional disassembly and assembly tool for repairing household appliances proposed in this utility model;

[0024] Figure 2 This is a split view of the slide bar of the multi-functional disassembly and assembly tool for repairing household appliances proposed in this utility model;

[0025] Figure 3 A diagram showing the fixing block of the multi-functional disassembly and assembly tool for home appliance repair proposed in this utility model;

[0026] Figure 4 This is a split view of the positioning rod of the multi-functional disassembly and assembly tool for repairing household appliances proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the fixing block three of the multi-functional disassembly and assembly tool for household appliance repair proposed in this utility model;

[0028] Figure 6 This is a diagram showing the fixing plate of the multi-functional disassembly and assembly tool for home appliance repair proposed in this utility model.

[0029] Legend:

[0030] 1, connecting handle; 2, adjusting mechanism; 201, wrench head one; 202, threaded rod; 203, sliding groove; 204, sliding rod; 205, threaded groove one; 206, T block one; 207, wrench head two; 3, rotating shaft; 4, handle; 5, fixed block one; 6, T block two; 7, short column; 8, fixed block two; 9, fixed plate one; 10, hole; 11, positioning rod; 12, threaded sleeve one; 13, anti-skid sleeve; 14, flathead screwdriver; 15, nameplate; 16, knob; 17, anti-skid groove; 18, fixed block three; 19, clamping column; 20, limiting sleeve; 21, fixed plate two; 22, threaded hole; 23, scale line; 24, threaded sleeve two. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to 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. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Please refer to the drawings of the embodiments of the present application Figure 1 , the drawings of the embodiments of the present application Figure 3 and the drawings of the embodiments of the present application Figure 4 , the present application provides an embodiment: a multifunctional disassembling tool for household appliance maintenance, comprising a connecting handle 1, a rotating shaft 3 is rotatably connected to the right bottom of the connecting handle 1, a handle 4 is rotatably connected to the right side of the rotating shaft 3, which facilitates holding the tool, a fixed block one 5 is fixedly connected to the top left side of the handle 4, a T block two 6 is slidably connected to the top of the fixed block one 5, a short column 7 is fixedly connected to the bottom of the T block two 6, a fixed block two 8 is fixedly connected to the top right rear end of the connecting handle 1, a fixed plate one 9 is fixedly connected to the top right front end of the connecting handle 1, a hole 10 is formed in the front side of the fixed plate one 9, a positioning rod 11 is slidably connected to the inner wall of the hole 10, realizing the fixing function after rotation, a threaded sleeve one 12 is fixedly connected to the rear side of the positioning rod 11, the outer wall of the threaded sleeve one 12 is threadedly connected to the front left end of the short column 7, an adjusting mechanism 2 is arranged on the left side of the connecting handle 1, and the adjusting mechanism 2 is used for adjusting the size of the fixed object.

[0033] Specific, the right side of the bottom of the connecting handle 1 is connected with the rotating shaft 3, and the right side of the rotating shaft 3 is rotatably connected with the handle 4, so that the rotating adjustment can be received, the fixed block one 5 is not only stable but also convenient to operate, the T-shaped block two 6 can drive the short column 7 to slide in the fixed block one 5, and sufficient strength and stability are ensured, the outer wall of the threaded sleeve one 12 is threadedly connected with the front left end of the short column 7, so that the position after adjustment is fixed through the positioning rod 11, so that the use is carried out, and the adjusting mechanism 2 is used for adjusting the size of the fixed object to adapt to the maintenance requirements of household appliances of different sizes.

[0034] Please refer to the accompanying drawings Figure 1 , the accompanying drawings Figure 2 and the accompanying drawings Figure 3 , the adjusting mechanism 2 comprises a wrench head one 201, the right side of the wrench head one 201 is fixedly connected with the left side of the connecting handle 1, the inside of the wrench head one 201 is rotatably connected with a threaded rod 202, the adjustment function is realized, the left side of the wrench head one 201 is provided with a sliding groove 203, the inner wall of the sliding groove 203 is slidably connected with a sliding rod 204, the right side of the sliding rod 204 is provided with a threaded groove one 205, the inner wall of the threaded groove one 205 is meshedly connected with the outer wall of the threaded rod 202, the left side of the sliding rod 204 is fixedly connected with a T-shaped block one 206, the left side of the T-shaped block one 206 is fixedly connected with a wrench head two 207, and the adjustment of the wrench head two 207 is realized to realize the cooperation with the wrench head one 201 to complete the fixation of the object;

[0035] Specifically, the threaded rod 202 enables the wrench head one 201 to realize the adjustment function, the inner wall of the threaded groove one 205 is meshedly connected with the outer wall of the threaded rod 202, the stability and reliability of the adjustment are ensured, the T-shaped block one 206 not only stably supports the wrench head two 207, but also facilitates the adjustment of the wrench head two 207, and cooperates with the wrench head one 201 to realize the function of the wrench.

[0036] Please refer to the accompanying drawings Figure 1 , the accompanying drawings Figure 5 and the accompanying drawings Figure 6 The front left end of the handle 4 is fixedly connected with a fixed block three 18, the middle part of the fixed block three 18 is slidably connected with a clamping column 19 to realize the fixing effect, the middle part of the clamping column 19 is fixedly connected with a limiting sleeve 20, the bottom of the limiting sleeve 20 is fixedly connected with a threaded sleeve two 24, the front right end of the connecting handle 1 is fixedly connected with a fixed plate two 21, and the bottom of the fixed plate two 21 is provided with a threaded hole 22, which can be matched with the threaded sleeve two 24 to achieve the purpose of fixing after adjustment;

[0037] Specifically, the limiting sleeve 20 not only limits the sliding range of the clamping column 19, but also ensures the stability and safety of the whole structure, the threaded sleeve two 24 further enhances the stability of the whole structure, when being received, the threaded sleeve two 24 can be meshed into the threaded hole 22 to complete the fixing effect after folding.

[0038] Please refer to the attached Figure 1 , attached Figure 2 and attached Figure 3 , the upper and lower ends of the wrench head 201 are fixedly connected with scale lines 23, which can display the adjusted distance, the top of the T-shaped block 6 is provided with an anti-skid groove 17, the top of the connecting handle 1 is fixedly connected with a nameplate 15, which displays the relevant information of the product, the front side of the positioning rod 11 is fixedly connected with a knob 16, the outer wall of the handle 4 is fixedly connected with an anti-skid sleeve 13, the right side of the handle 4 is fixedly connected with a flat screwdriver 14, achieving the effect of multifunction.

[0039] Specifically, the scale lines 23 provide a reference for the user to adjust the distance, the anti-skid groove 17 ensures that the T-shaped block 6 is easily pushed, the nameplate 15 has the relevant information of the product marked thereon, which is convenient for identification and management, the knob 16 is convenient for the rotation and fixation of the positioning rod 11, the anti-skid sleeve 13 increases the comfort when holding and greatly improves the safety during use, and the flat screwdriver 14 enables the wrench to not only tighten and loosen the bolt, but also directly serve as a screwdriver, greatly improving the multifunctionality of the tool.

[0040] Working principle: when the wrench needs to be used, the connecting handle 1 is rotated, the T-shaped block 6 is slid to make the left end of the T-shaped block 6 engaged with the right side of the fixed block 2, the positioning rod 11 is pushed to make it enter from the front side of the fixed block 2, and finally the threaded sleeve 1 is screwed with the front left end of the short column 7, achieving the fixed effect. When not in use, the fixed state can be cancelled, the connecting handle 1 is rotated, and the wrench is conveniently stored. In this way, the wrench can be restored to a state convenient for storage through simple operation, so that the wrench occupies a smaller space when not in use. The wrench that can be flexibly stored can be placed together with other tools, which is convenient for carrying to different maintenance locations.

[0041] By rotating the threaded rod 202, the movement of the threaded groove 205 engaged therewith can be driven, and the movement of the T-shaped block 1 206 can drive the wrench head 2 207 to move away from or approach the wrench head 1 201 along the rotation direction of the threaded rod 202, achieving the purpose of adjusting the fixed size. In the process of repairing household appliances, various specifications of nuts may be encountered. Adjusting the fixed size enables the wrench to be adjusted according to different sizes of nuts and bolts encountered during actual maintenance, so that a separate wrench does not need to be provided for each nut size. At the same time, the distance between the wrench heads can be quickly adjusted by simply rotating the threaded rod 202, saving time and improving maintenance efficiency.

[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A multifunctional disassembling tool for repairing household appliances, comprising a connecting handle (1), characterized in that: The right side bottom of the connecting handle (1) is rotationally connected with a rotating shaft (3), the right side of the rotating shaft (3) is rotationally connected with a handle (4), the top left side of the handle (4) is fixedly connected with a fixed block one (5), the top of the fixed block one (5) is slidingly connected with a T-shaped block two (6), the bottom of the T-shaped block two (6) is fixedly connected with a short column (7), the top right side rear end of the connecting handle (1) is fixedly connected with a fixed block two (8), the top right side front end of the connecting handle (1) is fixedly connected with a fixed plate one (9), the front side of the fixed plate one (9) is provided with a hole (10), the inner wall of the hole (10) is slidingly connected with a positioning rod (11), the rear side of the positioning rod (11) is fixedly connected with a threaded sleeve one (12), the outer wall of the threaded sleeve one (12) is threadedly connected with the front side left end of the short column (7), and the left side of the connecting handle (1) is provided with an adjusting mechanism (2), which is used for adjusting the size of the fixed object.

2. The multifunctional disassembling tool for repairing household appliances according to claim 1, characterized in that: The adjusting mechanism (2) comprises a wrench head one (201), the right side of the wrench head one (201) is fixedly connected with the left side of the connecting handle (1), the inside of the wrench head one (201) is rotationally connected with a threaded rod (202), the left side of the wrench head one (201) is provided with a sliding groove (203), the inner wall of the sliding groove (203) is slidingly connected with a sliding rod (204), the right side of the sliding rod (204) is provided with a threaded groove one (205), the inner wall of the threaded groove one (205) is meshedly connected with the outer wall of the threaded rod (202), the left side of the sliding rod (204) is fixedly connected with a T-shaped block one (206), and the left side of the T-shaped block one (206) is fixedly connected with a wrench head two (207).

3. The multifunctional disassembling tool for repairing household appliances according to claim 1, characterized in that: The outer wall of the handle (4) is fixedly connected with an anti-skid sleeve (13), and the right side of the handle (4) is fixedly connected with a Phillips screwdriver (14).

4. The multifunctional disassembling tool for repairing a home appliance according to claim 1, wherein: The top of the connecting handle (1) is fixedly connected with a nameplate (15), and the front side of the positioning rod (11) is fixedly connected with a knob (16).

5. The multifunctional disassembling tool for repairing the household appliance according to claim 1, characterized in that: The front side left end of the handle (4) is fixedly connected with a fixed block three (18), and the middle part of the fixed block three (18) is slidingly connected with a clamping column (19).

6. The multifunctional disassembling tool for repairing household appliances according to claim 5, characterized in that: The middle part of the clamping column (19) is fixedly connected with a limiting sleeve (20), and the bottom of the limiting sleeve (20) is fixedly connected with a threaded sleeve two (24).

7. The multifunctional disassembling tool for repairing a home appliance according to claim 1, wherein: The front side right end of the connecting handle (1) is fixedly connected with a fixed plate two (21), and the bottom of the fixed plate two (21) is provided with a threaded hole (22).

8. The multifunctional disassembling tool for repairing a home appliance according to claim 2, wherein: The up and down ends of the wrench head one (201) are fixedly connected with scale lines (23), and the top of the T-shaped block two (6) is provided with an anti-skid groove (17).

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