Water purification accessory dismounting tool

Abstract

The utility model relates to the technical field of dismounting tools, and discloses a water purification accessory dismounting tool which comprises a dismounting cover, the dismounting cover is composed of a bottom cover, a connecting end and a mounting end which are integrally formed, a dismounting sleeve is arranged at the bottom of the bottom cover, a control shaft is arranged in the mounting end, and a tooth set is mounted on the inner side of the connecting end. According to the dismounting device, firstly, the dismounting sleeve is in butt joint with the interior of the mounting groove, the dismounting cover is arranged on the top of the mounting cover in a sleeving mode, and when the control shaft is driven by the driving handle to rotate clockwise, the driving clamping piece on the periphery of the control shaft can correspondingly rotate; when the driving clamping piece makes contact with the tooth set through the supporting spring, self-adaptive springing is conducted, and when the control shaft rotates anticlockwise, one side of the driving clamping piece can be clamped into the tooth set for supporting, so that the dismounting sleeve in the dismounting cover exerts pressure on the outer mounting cover for dismounting, the dismounting sleeve does not need to be repeatedly in butt joint with the mounting cover for rotation, time and labor are saved, and the dismounting efficiency is improved. The disassembly and assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly tools, in particular to a water purification accessory disassembly tool. Background Art

[0002] A water purifier, also called a water purifier or a water purifier, is a water treatment device that deeply filters and purifies water according to the requirements for water use. The filter element is the main water purification component in the water purifier and is indispensable in each water purifier. The filter element is normally installed inside the casing, and the installation cover on the top of the casing is disassembled and installed using a filter element disassembly wrench. However, the distance between the existing multiple sets of installation covers is relatively close, and when the disassembly is performed by rotating the disassembly wrench, it is necessary to constantly reinstall the docking, resulting in a limited rotation disassembly angle, making the disassembly process time-consuming and laborious. For this reason, we propose a water purification accessory disassembly tool. Utility Model Content

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a water purification accessory disassembly tool.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water purification accessory disassembly tool, including a disassembly cover, the disassembly cover is composed of an integrally formed bottom cover, a connecting end and a mounting end, a disassembly sleeve is provided at the bottom of the bottom cover, and a snap-in tooth for disassembling a filter element assembly is installed on the inner side of the disassembly sleeve, a control shaft is provided inside the mounting end, the outer periphery of the control shaft is rotatably connected to the inner side of the mounting end through a movable bearing, a driving handle for controlling the control shaft is installed on the outer sleeve of the control shaft, a tooth group is installed on the inner side of the connecting end, and the control shaft is movably connected to a driving clamp engaged with the tooth group through a hinge.

[0005] Preferably, a connecting piece is installed on the periphery of the control shaft, and a supporting spring connected to the inner support of the driving card is installed on one side of the connecting piece.

[0006] Preferably, when the control shaft is controlled by the driving handle to rotate clockwise inside the connecting end, the driving clamp cooperates with the control shaft through the hinge to rotate clockwise accordingly. When the control shaft is controlled by the driving handle to rotate counterclockwise inside the connecting end, the driving clamp is in a limited locking state with every two groups of teeth.

[0007] Preferably, after the driving clamp is limitedly engaged between every two groups of teeth, when the control shaft is continuously driven to rotate left and right through the driving handle, the driving handle continuously rotates the disassembly sleeve inside the disassembly cover through the driving clamp on the control shaft.

[0008] Preferably, an installation groove is provided on the inner side of the bottom cover, a limiting groove is provided on the inner side of the installation groove, the disassembly sleeve is docked and installed with the inside of the installation groove, and the disassembly sleeve is engaged with the limiting groove through a limiting piece on the periphery of the disassembly sleeve.

[0009] Preferably, a limiting bottom cover for limiting the disassembly sleeve is provided at the bottom of the bottom cover, and matching connecting threads are provided on the outer side of the bottom cover and the inner side of the limiting bottom cover, and the limiting bottom cover and the bottom cover are threadedly connected and matched via connecting threads.

[0010] Preferably, an assembly and disassembly sleeve cooperating with the disassembly sleeve is provided at the bottom of the disassembly sleeve, and the assembly and disassembly sleeve has the same appearance and structure as the disassembly sleeve.

[0011] Beneficial Effects

[0012] The utility model provides a water purification accessories disassembly tool, which has the following beneficial effects:

[0013] (1) A water purification accessory disassembly tool. In this article, when using the disassembly tool, the disassembly sleeve can be first installed and docked with the installation groove on the inner side of the bottom cover, and the limiting piece on the outer periphery of the disassembly sleeve can be limitedly engaged with the limiting groove on the inner side of the installation groove. At this time, the disassembly cover can be put on the top of the installation cover, so that the multiple groups of engaging teeth on the inner side of the disassembly sleeve and the teeth on the outer periphery of the installation cover are meshed with each other. When the control shaft is driven to rotate clockwise by the driving handle, the outer periphery of the control shaft located inside the connecting end can drive the driving clamp to rotate clockwise through the hinge, and the driving clamp When rotating, the support spring can adaptively bounce when in contact with the tooth group through its own elasticity. As the driving handle drives the control shaft to rotate counterclockwise, one side of the driving clamp can be clamped into the tooth group for mutual support, so that the disassembly cover itself can be driven to rotate and the external mounting cover can be pressed and disassembled through the disassembly sleeve inside the disassembly cover. In this way, the disassembly cover can cooperate with the disassembly sleeve to quickly rotate and disassemble the external mounting cover, and there is no need to repeatedly dock and rotate with the mounting cover, thereby achieving the effect of saving time and effort in the disassembly process and improving the disassembly efficiency.

[0014] (2) A water purification accessory disassembly tool, wherein the disassembly sleeve can be docked with the installation groove on the inner side of the bottom cover for installation and disassembly, and a replaceable and disassembled assembly and disassembly sleeve is provided at the bottom of the disassembly sleeve, and the inner diameter of the assembly and disassembly sleeve is different from the inner diameter of the disassembly sleeve, and multiple groups of assembly and disassembly sleeves of different diameter categories can be provided. When disassembling installation covers of different diameters, the assembly and disassembly sleeves of corresponding inner diameters can be replaced, and the limiting bottom cover provided on the outer sleeve of the bottom cover can be connected and matched with the outer thread of the bottom cover through a connecting thread, so that the bottom of the disassembly sleeve is limited and fixed, thereby achieving a multi-functional disassembly and assembly effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial schematic diagram of the disassembly sleeve of the utility model;

[0019] Figure 3 For this utility model Figure 1 A magnified view of middle;

[0020] Figure 4 For this utility model Figure 1 Enlarged view of middle B;

[0021] Figure 5 It is a partial schematic diagram of the drive card of the utility model.

[0022] Legend:

[0023] 1. Disassembly cover; 2. Bottom cover; 3. Connection end; 4. Installation end; 5. Installation slot; 6. Limiting slot; 7. Disassembly sleeve; 8. Snap-on teeth; 9. Limiting piece; 10. Control shaft; 11. Movable bearing; 12. Driving handle; 13. Top sleeve; 14. Tooth set; 15. Hinge; 16. Driving clamp; 17. Connecting piece; 18. Support spring; 19. Assembly and disassembly sleeve; 20. Limiting bottom cover; 21. Connecting thread. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment: A water purification accessory disassembly tool, such as Figure 1-Figure 5 As shown, it includes a disassembly cover 1, which is composed of an integrally formed bottom cover 2, a connecting end 3 and a mounting end 4. A mounting groove 5 is provided on the inner side of the bottom cover 2, and a limiting groove 6 is provided on the inner side of the mounting groove 5. A disassembly sleeve 7 is provided at the bottom of the bottom cover 2, and the disassembly sleeve 7 is docked and installed with the inside of the mounting groove 5. A snap-on tooth 8 for disassembling the filter element assembly is installed on the inner side of the disassembly sleeve 7. The disassembly sleeve 7 is engaged with the limiting snap-on tooth 8 in the limiting groove 6 through a limiting piece 9 on the outer periphery of the disassembly sleeve 7. A control shaft 10 is provided inside the mounting end 4. The outer periphery of the control shaft 10 is rotatably connected with the inner side of the mounting end 4 through a movable bearing 11. The outer sleeve of the control shaft 10 is provided with a control shaft 10 controls the driving handle 12, a tooth group 14 is installed on the inner side of the connecting end 3, the control shaft 10 is movably connected with a driving card 16 engaged with the tooth group 14 through a hinge 15, a connecting piece 17 is installed on the periphery of the control shaft 10, and a supporting spring 18 connected to the inner side of the driving card 16 is installed on one side of the connecting piece 17, an assembly and disassembly sleeve 19 for cooperating with disassembly and assembly is provided at the bottom of the disassembly sleeve 7, a limiting bottom cover 20 for limiting the disassembly sleeve 7 is provided at the bottom of the bottom cover 2, and matching connecting threads 21 are provided on the periphery of the bottom cover 2 and the inner side of the limiting bottom cover 20, and the limiting bottom cover 20 and the bottom cover 2 are threadedly connected and matched through the connecting threads 21.

[0026] Furthermore, when the control shaft 10 located inside the connection end 3 is driven to rotate clockwise by the driving handle 12 , the driving clamp 16 cooperates with the control shaft 10 to rotate clockwise through the hinge 15 .

[0027] Furthermore, when the control shaft 10 is driven by the driving handle 12 to rotate counterclockwise inside the connecting end 3 , the driving clamp 16 and every two sets of tooth groups 14 are in a limited clamping state.

[0028] Furthermore, after the driving clamp 16 is limitedly engaged between every two groups of tooth groups 14, when the control shaft 10 is continuously driven to rotate left and right through the driving handle 12, the driving handle 12 continuously rotates the disassembly sleeve 7 inside the disassembly cover 1 through the driving clamp 16 on the control shaft 10.

[0029] Furthermore, the assembly and disassembly sleeve 19 has the same appearance and structure as the disassembly sleeve 7 .

[0030] The working principle of this utility model:

[0031] When using the disassembly tool, the disassembly sleeve 7 can be first installed and docked with the installation groove 5 on the inner side of the bottom cover 2, and the limiting piece 9 on the outer periphery of the disassembly sleeve 7 can be limitedly engaged with the limiting groove 6 on the inner side of the installation groove 5. At this time, the disassembly cover 1 can be put on the top of the installation cover, so that the multiple groups of engaging teeth 8 on the inner side of the disassembly sleeve 7 and the teeth on the outer periphery of the installation cover are meshed with each other. When the control shaft 10 is driven to rotate clockwise by the driving handle 12, the outer periphery of the control shaft 10 located inside the connecting end 3 can drive the driving clamp 16 to rotate clockwise through the hinge 15, and the driving clamp 16 rotates clockwise. The support spring 18 can adaptively bounce when in contact with the tooth group 14 through its own elasticity. As the driving handle 12 drives the control shaft 10 to rotate counterclockwise, one side of the driving clamp 16 can be clamped into the tooth group 14 for mutual support, so that the disassembly cover 1 itself can be driven to rotate and the external installation cover can be pressed and disassembled through the disassembly sleeve 7 inside the disassembly cover 1. In this way, the disassembly cover 1 can cooperate with the disassembly sleeve 7 to quickly rotate and disassemble the external installation cover, without repeatedly docking and rotating with the installation cover, thereby saving time and effort in the disassembly process and improving the disassembly efficiency.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water purification accessory disassembly tool, comprising a disassembly cover (1), characterized in that: The disassembly cover (1) is composed of an integrally formed bottom cover (2), a connecting end (3) and a mounting end (4); a disassembly sleeve (7) is provided at the bottom of the bottom cover (2); a snap-on tooth (8) for disassembling the filter element assembly is installed on the inner side of the disassembly sleeve (7); a control shaft (10) is provided inside the mounting end (4); the outer periphery of the control shaft (10) is rotatably connected to the inner side of the mounting end (4) via a movable bearing (11); a driving handle (12) for controlling and driving the control shaft (10) is installed on the outer periphery of the control shaft (10); a tooth group (14) is installed on the inner side of the connecting end (3); and the control shaft (10) is movably connected to a driving clamp (16) snap-connected to the tooth group (14) via a hinge (15).

2. A water purification accessory disassembly tool according to claim 1, characterized in that: A connecting piece (17) is installed on the periphery of the control shaft (10), and a supporting spring (18) connected to the inner support of the driving card (16) is installed on one side of the connecting piece (17).

3. A water purification accessory disassembly tool according to claim 2, characterized in that: When the control shaft (10) is controlled by the driving handle (12) to rotate clockwise inside the connection end (3), the driving clamp (16) cooperates with the control shaft (10) through the hinge (15) to rotate clockwise accordingly; When the control shaft (10) is controlled by the driving handle (12) to rotate counterclockwise inside the connection end (3), a limit-locking state is formed between the driving clamp (16) and each two sets of tooth groups (14).

4. A water purification accessory disassembly tool according to claim 3, characterized in that: After the driving clamp (16) is engaged with each two groups of tooth groups (14) in a limited position, when the control shaft (10) is driven to rotate left and right continuously through the driving handle (12), the driving handle (12) drives the disassembly sleeve (7) inside the disassembly cover (1) to rotate continuously through the driving clamp (16) on the control shaft (10).

5. A water purification accessory disassembly tool according to claim 1, characterized in that: The inner side of the bottom cover (2) is provided with a mounting groove (5), the inner side of the mounting groove (5) is provided with a limiting groove (6), the disassembly sleeve (7) is docked and mounted in cooperation with the inside of the mounting groove (5), and the disassembly sleeve (7) is engaged with the limiting groove (6) through a limiting piece (9) on the outer periphery of the disassembly sleeve (7).

6. A water purification accessory disassembly tool according to claim 5, characterized in that: The bottom of the bottom cover (2) is provided with a limiting bottom cover (20) for limiting the position of the disassembly sleeve (7), and the outer periphery of the bottom cover (2) and the inner side of the limiting bottom cover (20) are both provided with matching connecting threads (21), and the limiting bottom cover (20) and the bottom cover (2) are threadedly connected and matched via the connecting threads (21).

7. A water purification accessory disassembly tool according to claim 5, characterized in that: The bottom of the disassembly sleeve (7) is provided with an assembly and disassembly sleeve (19) for cooperating with the disassembly and assembly, and the assembly and disassembly sleeve (19) has the same appearance and structure as the disassembly sleeve (7).

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