Device for assisting in testing functions of scrubber
By designing an auxiliary testing device that uses a base and support column to hold the floor scrubber handle, the problems of prolonged hand-holding by experimental personnel and the cost of multiple fixtures are solved, achieving efficient and low-cost simulation of floor scrubber performance testing.
Patent Information
- Application Number
- CN202423016996.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-09
AI Technical Summary
When testing the performance of floor scrubbers in the laboratory, the testers need to hold the handle for a long time, which increases the workload. In addition, different models of floor scrubbers require the manufacture of multiple fixtures, which increases the cost.
Design an auxiliary testing device, including a base, a support column, and a stop member, which simulates the actual working state of a floor scrubber by holding the floor scrubber handle and preventing the floor brush assembly from moving. It is applicable to different models of floor scrubbers.
Reduce the workload of laboratory personnel, decrease the cost of fixture manufacturing, and adapt to the testing needs of different models of floor scrubbers.
Smart Images
Figure CN223742017U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of floor scrubber testing devices, and in particular to a device for assisting in testing the functions of a floor scrubber. Background Technology
[0002] Currently, floor scrubbers generally include a floor brush assembly, a machine body, and a handle located on the upper part of the machine body. The floor brush assembly is equipped with a roller brush and is used to clean the floor. The machine body is pivotally connected to the floor brush assembly. During the floor scrubbing process, the user needs to hold the handle to make the machine body at a certain angle to the ground and push the floor brush assembly to move on the ground.
[0003] As floor scrubbers become increasingly popular in the market, their quality has become a recognized hot topic in the industry. To test the overall performance of floor scrubbers in actual operation, laboratories need to simulate their real-world working conditions. This requires researchers to hold the handle for extended periods, increasing their workload. Alternatively, jigs can be fabricated, but the inconsistent sizes of different floor scrubber models mean that the same jig cannot be used on different models, necessitating the production of numerous jigs and increasing costs.
[0004] Therefore, there is an urgent need for a device to assist in testing the functions of floor scrubbers in order to solve the above-mentioned technical problems. Utility Model Content
[0005] The purpose of this invention is to provide a device for assisting in testing the function of a floor scrubber. This device addresses the problem that laboratory personnel need to hold the handle for extended periods when simulating the actual working state of a floor scrubber to test its overall performance in real-world operations, thus increasing their workload. Alternatively, while related fixtures may be made, different models of floor scrubbers have different sizes, making it impossible to use the same fixture for different models, thus requiring the production of numerous fixtures and increasing the cost of fixture manufacturing.
[0006] To achieve this objective, the present invention adopts the following technical solution: a device for assisting in testing the function of a floor scrubber, comprising...
[0007] A base for supporting the floor brush assembly of the floor scrubber;
[0008] A support column, the lower end of which is connected to the base, and the upper end of which is provided with a retaining part for retaining the handle of the floor scrubber;
[0009] An abutment member is attached to the base and is used to prevent the floor brush assembly of the floor scrubber from moving along the base away from the support column.
[0010] As an optional solution, a fixing plate is also provided below the base. The base is provided with a first sliding groove, and the lower end of the support column is provided with a first fixing part. The first fixing part can pass through the first sliding groove and connect with the fixing plate.
[0011] As an optional solution, a fixing member is included, wherein the base is provided with a second sliding groove, and the fixing member passes through the second sliding groove to fix the fixing plate under the base.
[0012] As an optional solution, the holding part is provided with a U-shaped groove, the size of which matches the diameter of the floor scrubber handle.
[0013] As an alternative, the base has a third groove at the end away from the support column, and the abutment has a second fixing part on the surface facing the base, which can be fixed in the third groove.
[0014] As an alternative, the abutment has two snap-fit portions on the surface facing the base, which can snap the abutment onto the base.
[0015] As an optional solution, both snap-fit parts are provided with mounting holes, and the snap-fit parts are fixed to the base by bolts through the mounting holes.
[0016] As an alternative, the abutment has a receiving groove on the surface away from the base, the receiving groove being used to receive the roller brush of the floor scrubber.
[0017] As an optional solution, the support column includes a first support column and a second support column, the first support column and the second support column being able to expand and contract relative to each other.
[0018] As an alternative, the first support column is connected to the base, and the second support column is at least partially housed within the first support column, or
[0019] The first support column is connected to the base, and the first support column is at least partially housed within the second support column.
[0020] As an alternative, the first support column or the second support column is provided with a locking element, which is used to prevent the first support column and the second support column from moving relative to each other.
[0021] This utility model has at least the following beneficial effects: When testing the overall performance of a floor scrubber by simulating its actual working state, the floor scrubber's brush assembly can be placed on the base and the handle placed in the holding part to simulate its actual working state without the need for experimental personnel, thus reducing the workload of the experimental personnel. In addition, the distance between the support column and the abutment can be adjusted, so that different models of floor scrubbers can use the auxiliary testing device for floor scrubber functions of this application, avoiding the need to manufacture multiple fixtures. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below.
[0023] Figure 1 A schematic diagram of the structure of a device for assisting in testing the function of a floor scrubber, provided in an embodiment of this utility model, from a first angle;
[0024] Figure 2 A second-angle structural schematic diagram of a device for assisting in testing the function of a floor scrubber, provided in an embodiment of this utility model;
[0025] Figure 3 This is a third-angle structural diagram of a device for assisting in testing the function of a floor scrubber, provided as an embodiment of the present invention.
[0026] Figure label:
[0027] 1. Base; 11. First slide groove; 12. Second slide groove; 13. Third slide groove; 2. Support column; 21. First support column; 22. Second support column; 23. Holding part; 24. First fixing part; 231. U-shaped groove; 3. Abutting part; 31. Second fixing part; 32. Snap-fit part; 33. Receiving groove; 4. Fixing plate; 5. Fixing part; 6. Locking part. Detailed Implementation
[0028] In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.
[0029] In existing technologies, in order to test the overall performance of floor scrubbers in actual work, laboratory personnel need to hold the handle for a long time when simulating the actual working state of the floor scrubber, which increases the workload of the laboratory personnel. Alternatively, related fixtures are made, but different models of floor scrubbers are of different sizes, so the same fixture cannot be used for different models of floor scrubbers. Therefore, a large number of fixtures need to be made, which increases the cost of fixture production.
[0030] Therefore, such as Figures 1 to 3 As shown, an embodiment of this utility model provides a device for assisting in testing the function of a floor scrubber, in order to solve the above-mentioned technical problems.
[0031] Specifically, such as Figure 1 As shown, a device for assisting in testing the function of a floor scrubber includes a base 1, a support column 2, and a retaining member 3. The base 1 is used to place the floor scrubber's brush assembly. The lower end of the support column 2 is connected to the base 1, and the upper end of the support column 2 is provided with a retaining part 23 for retaining the handle of the floor scrubber. The retaining member 3 is connected to the base 1 and is used to prevent the floor scrubber's brush assembly from moving away from the support column 2 along the base 1. When it is necessary to test the overall performance of the floor scrubber in a simulated actual working state, simply place the floor scrubber's brush assembly on the base 1 and place the floor scrubber's handle in the retaining part 23 to simulate the actual working state of the floor scrubber without the need for experimental personnel, thereby reducing the workload of experimental personnel. In addition, the distance between the support column 2 and the retaining member 3 can be adjusted, so that different models of floor scrubbers can use the device for assisting in testing the function of the floor scrubber of this application, avoiding the need to manufacture multiple fixtures and reducing the cost of manufacturing fixtures.
[0032] like Figure 2 As shown, in some embodiments, to facilitate the installation of the support column 2 on the base 1 and to change the position of the support column 2 relative to the base 1, this application also includes a fixing plate 4 disposed below the base 1. The base 1 is provided with a first sliding groove 11, and the lower end of the support column 2 is provided with a first fixing part 24. The first fixing part 24 is formed by extending the support column 2 downward. The first fixing part 24 is cylindrical, and the diameter of the first fixing part 24 is not greater than the width of the first sliding groove 11. The first fixing part 24 can pass through the first sliding groove 11 and connect with the fixing plate 4. Specifically, the first fixing part 24 and the fixing plate 4 are respectively provided with corresponding threads. The first fixing part 24 and the fixing plate 4 can be connected by a threaded structure. When it is necessary to adjust the positional relationship between the support column 2 and the base 1, the fixing plate 4 is removed, the position of the first fixing part 24 in the first sliding groove 11 is slid, and then the fixing plate 4 is fixed on the first fixing part 24.
[0033] like Figure 1 , Figure 2 As shown, in some embodiments, in order to firmly fix the fixing plate 4, this application includes a fixing member 5. The base 1 is provided with a second sliding groove 12. The fixing member 5 passes through the second sliding groove 12 to fix the fixing plate 4 below the base 1. The fixing member 5 can be a bolt. When adjusting the positional relationship between the support column 2 and the base 1, the position of the fixing member 5 relative to the second sliding groove 12 can be adjusted accordingly.
[0034] like Figure 1As shown, in some embodiments, in order to engage the handle of the floor scrubber on the holding part 23, the holding part 23 is provided with a U-shaped groove 231, the size of the U-shaped groove 231 is matched with the diameter of the floor scrubber handle, and the handle of the floor scrubber is engaged in the U-shaped groove 231.
[0035] like Figure 1 , Figure 3 As shown, in some embodiments, to adjust the positional relationship between the abutment 3 and the base 1, the end of the base 1 away from the support column 2 is provided with a third sliding groove 13, and the surface of the abutment 3 facing the base 1 is provided with a second fixing part 31. The shape of the second fixing part 31 can be cylindrical, and the diameter of the second fixing part 31 is not greater than the width of the third sliding groove 13. The second fixing part 31 can pass through the third sliding groove 13, and the end of the second fixing part 31 can be provided with a threaded structure. In this way, the abutment 3 can be fixed on the base 1 with a matching nut. When it is necessary to adjust the positional relationship between the abutment 3 and the base 1, the nut is removed, the second fixing part 31 and the third sliding groove 13 are adjusted, and then the nut is installed.
[0036] In some embodiments, to facilitate the installation of the abutment 3 on the base 1 and to facilitate the adjustment of the positional relationship between the abutment 3 and the base 1, the abutment 3 is provided with two snap-fit portions 32 on the surface facing the base 1. The distance between the two snap-fit portions 32 is equal to the width of the base 1. The two snap-fit portions 32 can snap the abutment 3 onto the base 1. Alternatively, both snap-fit portions 32 can be provided with mounting holes, and the snap-fit portions 32 can be fixed to the base 1 with bolts through the mounting holes. This can enhance the firmness between the abutment 3 and the base 1.
[0037] In some embodiments, to avoid friction between the roller brush of the floor scrubber and the base 1, which would prevent the motor of the floor scrubber from being fully charged, the abutment 3 is provided with a receiving groove 33 on the surface away from the base 1. The receiving groove 33 has a semi-circular cross-section. During the experiment, the floor brush assembly of the floor scrubber is placed on the abutment 3, and the roller brush of the floor scrubber is accommodated in the receiving groove 33.
[0038] In some embodiments, in order to adjust the distance between the holding part 23 and the base 1, so that the device for assisting in testing the function of a floor scrubber can be applied to various models of floor scrubbers, the support column 2 includes a first support column 21 and a second support column 22, and the first support column 21 and the second support column 22 can be extended and retracted relative to each other.
[0039] In some embodiments, the first support column 21 is connected to the base 1. The first support column 21 may be a hollow structure. The second support column 22 is at least partially housed within the first support column 21 and is movable relative to the first support column 21. Alternatively, the first support column 21 may be connected to the base 1, the second support column 22 may be a hollow structure, and the first support column 21 may be at least partially housed within the second support column 22.
[0040] In some embodiments, in order to fix the first support column 21 and the second support column 22, the first support column 21 or the second support column 22 is provided with a locking member 6. The locking member 6 is used to prevent the first support column 21 and the second support column 22 from moving relative to each other. The locking member 6 may be a bolt.
[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. An apparatus to assist in testing a function of a scrubber, the apparatus comprising: The utility model relates to a floor washing machine, including The base (1) is used for supporting the floor brush assembly of the floor washing machine; The support column (2) lower end is connected on the base (1), and the support column (2) upper end is equipped with the holding part (23), and the holding part (23) is used for holding the handle of the floor washing machine; The abutment piece (3) is connected on the base (1), and the abut part (3) is used for preventing the floor brush assembly of the floor washing machine from moving along the base (1) to the direction away from the support column (2).
2. The device of claim 1, wherein, Still including the fixed plate (4) arranged below the base (1), the first sliding slot (11) is equipped on the base (1), and the first fixed part (24) of the support column (2) lower end can be connected with the fixed plate (4) through the first sliding slot (11).
3. The device of claim 2, wherein, Including the fixing piece (5), the second sliding slot (12) is equipped on the base (1), and the fixed plate (4) is fixed below the base (1) through the second sliding slot (12) of the fixing piece (5).
4. The device of claim 1, wherein, The holding part (23) is equipped with the U-shaped groove (231), and the size of the U-shaped groove (231) matches the diameter of the handle of the floor washing machine.
5. The device of claim 1, wherein, The third sliding slot (13) is equipped on the end of the base (1) away from the support column (2), and the second fixed part (31) on the face of the abutment piece (3) towards the base (1) can be fixed in the third sliding slot (13).
6. The device of claim 1, wherein, The abutment piece (3) is equipped with two clamping parts (32) on the face towards the base (1), and the two clamping parts (32) can clamp the abutment piece (3) on the base (1).
7. The device of claim 1, wherein, The abutment piece (3) is equipped with the accommodating groove (33) on the face away from the base (1), and the accommodating groove (33) is used for accommodating the rolling brush of the floor washing machine.
8. The device for assisting in testing a function of a scrubber, according to any one of claims 1-7, characterized in that, The support column (2) includes the first support column (21) and the second support column (22), and the first support column (21) and the second support column (22) can be relatively telescopic.
9. The device of claim 8, wherein, The first support column (21) is connected with the base (1), and the second support column (22) is at least partially accommodated in the first support column (21), or The first support column (21) is connected with the base (1), and the first support column (21) is at least partially accommodated in the second support column (22).
10. The device of claim 8, wherein, The first support column (21) or the second support column (22) is equipped with the locking piece (6), and the locking piece (6) is used for preventing the first support column (21) and the second support column (22) from moving relatively.