Testing device with liquid collecting and fixing functions

Abstract

The utility model belongs to the technical field of test stands, and particularly relates to a test device with liquid collecting and fixing functions, which comprises a test stand body, a fixing component and a liquid collecting component. An upper supporting plate is arranged at the top of the test bed body, and a plurality of liquid collecting holes are formed in the upper supporting plate; the fixing assembly is arranged on the upper supporting plate and comprises two sliding rails, each sliding rail is provided with two limiting parts, and the limiting parts are in sliding connection with the sliding rails; the liquid collecting assembly comprises a liquid collecting barrel and a liquid collecting groove, the liquid collecting barrel is communicated with the liquid collecting hole through the liquid collecting groove, the limiting parts are arranged to be used for fixing the lamp, uncontrollability caused by manual operation is reduced, and the test requirements of lamps of different sizes are met by adjusting the relative positions of the limiting parts; by arranging the liquid collecting hole, the liquid collecting groove and the liquid collecting barrel, the effect of collecting the solvent is achieved, follow-up cyclic utilization of the solvent is facilitated, waste of the solvent is avoided, and the risks that the solvent drops to the ground and personnel slip are also avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of test benches, and in particular relates to a test device with liquid collection and fixing functions. Background Art

[0002] In the field of automotive lamp manufacturing, plastic particles are usually used for injection molding to form various parts. During the injection molding process, due to factors such as fluidity, injection molding temperature, and molecular chain composition, certain residual stress is usually generated in the parts. When the residual stress is too large, cracks and other obvious defects will appear on the surface of the lamp. Usually, the residual stress is checked by heating the lamp and then immediately spraying a certain concentration of alcohol solvents such as ethanol and propanol on the surface of the lampshade to judge the quality of the lamp.

[0003] In the prior art, the lamp is usually placed on the ground and manually fixed to keep the lampshade facing upward. Another person uses a spray pot or beaker to apply solvent to the surface of the lampshade and the side welding part to conduct the solvent test. However, this method still has the following problems:

[0004] On the one hand, in order to ensure that the surface of the lampshade is facing upward, additional personnel are needed to fix the lamp, which will lead to waste of personnel and reduce labor efficiency. At the same time, personnel fixing the lamp cannot ensure the consistency of each fixation, which affects the final test results; and the solvent can easily spray onto the hands of the personnel fixing the lamp, and there is a risk of corrosion to the personnel's hands.

[0005] On the other hand, after spraying the solvent, the solvent will drip on the ground, resulting in solvent waste and inability to recycle. At the same time, the solvent dripping on the ground also poses certain safety hazards, such as the risk of people slipping. Utility Model Content

[0006] In view of this, in order to solve the problems existing in the prior art, the purpose of the utility model is to provide a test device with liquid collection and fixing functions, which has the effects of collecting excess solvent after spraying solvent, fixing lamps and reducing manpower input.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A test device with liquid collection and fixing functions, comprising: a test bench body, a fixing component and a liquid collection component;

[0009] An upper support plate is provided on the top of the test bench body, and a plurality of liquid collection holes are opened on the upper support plate;

[0010] The fixing assembly is arranged on the upper support plate, and the fixing assembly comprises two slide rails arranged opposite to each other, each of the slide rails is provided with at least two limiting parts for fixing the lamp to be tested, and the limiting parts are slidably connected with the slide rails;

[0011] The liquid collecting assembly is installed on the lower end surface of the upper support plate. The liquid collecting assembly includes a liquid collecting barrel and a liquid collecting trough. The liquid collecting barrel is installed below the liquid collecting trough. The liquid collecting barrel is connected to the liquid collecting hole through the liquid collecting trough.

[0012] The specific technical effects are: by setting a limit part for fixing the lamp, the uncontrollability caused by manual operation is reduced, and the connection between the limit part and the slide rail is designed to be a sliding connection, and the relative position between the limit parts is adjusted to meet the test requirements of lamps of different sizes; by setting a liquid collection hole, a liquid collection trough and a liquid collection barrel, the function of collecting the solvent is achieved, which is beneficial to the subsequent recycling of the solvent, avoids the waste of the solvent, and also avoids the risk of the solvent dripping on the ground and people slipping.

[0013] Furthermore, it also includes: an upper baffle plate, which is arranged on a circle around the outer edge of the upper support plate.

[0014] The specific technical effect is: the upper baffle is used to prevent the solvent from dripping from the edge of the upper support plate to the ground, thereby avoiding waste of solvent.

[0015] Furthermore, a plurality of the liquid collecting holes are arranged in an array along the length direction and the width direction of the upper support plate.

[0016] The specific technical effect is: by distributing a plurality of liquid collecting holes in an array on the upper support plate, the solvent dripping from various parts of the lamp can be collected into the liquid collecting barrel through the liquid collecting holes.

[0017] Furthermore, each of the limiting parts includes a fixed block, an upper slider and a fixing screw, the fixed block is arranged on the upper slider, the upper slider is sleeved on one of the slide rails, and one end of the fixing screw passes through one side of the upper slider and can be operably pressed against the slide rail.

[0018] The specific technical effect is: the design that the upper slider can slide on the slide rail can adjust the position of the upper slider, and then adjust the relative position between the fixed blocks to meet the test requirements of lamps of different sizes.

[0019] Furthermore, an inclined surface is formed on the fixing block, the inclined surface is arranged toward the other slide rail, and the inclined surface is arranged to be inclined downward in a direction close to the other slide rail.

[0020] The specific technical effect is that the inclined surface can better play the role of fixing the lamp by the fixing block.

[0021] Furthermore, it also includes: a connecting pipe, which is arranged between the liquid collecting tank and the liquid collecting barrel, and the two ends of the connecting pipe are respectively connected to the lower ends of the liquid collecting barrel and the liquid collecting tank.

[0022] The specific technical effect is: some solvents are easy to volatilize in the air. The larger the contact area between the solvent surface and the air, the faster the volatilization. Therefore, the connecting pipe is used to reduce the direct contact area between the solvent and the air, thereby reducing solvent volatilization.

[0023] Furthermore, the liquid collecting trough is arranged in a funnel structure, the upper contour of the liquid collecting trough is larger than the lower contour, the upper end of the liquid collecting trough is connected to the upper support plate, and the lower end of the liquid collecting trough is connected to the connecting pipe.

[0024] The specific technical effect is: the funnel structure is adopted to better guide the dripping solvent, so that the solvent is convenient to gather into the connecting pipe and be collected into the solution barrel through the connecting pipe.

[0025] Furthermore, the connecting pipe is detachably connected to the liquid collecting barrel.

[0026] The specific technical effect is that the connecting pipe and the liquid collecting barrel are detachably connected, which facilitates the classified collection and utilization of solvents when conducting different tests to avoid mixing.

[0027] Furthermore, it also includes: a valve, which is arranged at the lower end of the liquid collecting barrel and communicated with the interior of the liquid collecting barrel.

[0028] The specific technical effect is: by setting the valve, it is convenient to place a beaker or a spray bottle under the valve after the solvent test is completed, open the valve, and realize the collection and recycling of the solvent.

[0029] Furthermore, it also includes: four supporting parts, which are respectively arranged on the four corners of the lower end of the test bench body.

[0030] The beneficial effects of the utility model are:

[0031] (1) By setting a limiter to fix the lamp, the uncontrollability caused by manual operation is reduced, and the connection between the limiter and the slide rail is designed as a sliding connection. By adjusting the relative position between the limiters, the test requirements of lamps of different sizes can be met;

[0032] (2) The liquid collection hole, liquid collection tank and liquid collection bucket are provided to collect the solvent, which is beneficial to the subsequent recycling of the solvent, avoids the waste of the solvent, and also avoids the risk of the solvent dripping onto the ground and the risk of people slipping.

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 It is a structural schematic diagram of the utility model;

[0036] Figure 2 yes Figure 1 The main view of

[0037] Figure 3 yes Figure 1 A top view of

[0038] Figure 4 yes Figure 1 Left view of

[0039] Figure 5 yes Figure 1 A partial enlarged view of point A in the middle.

[0040] In the figure:

[0041] 1. Test bench body; 2. Fixing assembly; 3. Liquid collecting assembly; 4. Liquid collecting hole; 5. Slide rail; 6. Limiting part; 7. Liquid collecting barrel; 8. Liquid collecting tank; 9. Upper support plate; 10. Upper baffle; 11. Fixing block; 12. Upper slide block; 13. Fixing screw; 14. Inclined surface; 15. Connecting pipe; 18. Valve; 19. Support part. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0043] like Figures 1 to 5As shown, a test device with liquid collection and fixing functions comprises a test bench body 1, a fixing assembly 2 and a liquid collecting assembly 3; an upper support plate 9 is provided on the top of the test bench body 1, and a plurality of liquid collecting holes 4 are provided on the upper support plate 9; the fixing assembly 2 is arranged on the upper support plate 9, and the fixing assembly 2 comprises two oppositely arranged slide rails 5, and each slide rail 5 is provided with at least two limiting parts 6 for fixing the lamp to be tested, and the limiting parts 6 are slidably connected to the slide rails 5; the liquid collecting assembly 3 is installed on the lower end surface of the upper support plate 9, and the liquid collecting assembly 3 comprises a liquid collecting barrel 7 and a liquid collecting trough 8, and the liquid collecting barrel 7 is installed below the liquid collecting trough 8, and the liquid collecting barrel 7 is connected with the liquid collecting holes 4 through the liquid collecting trough 8.

[0044] It should be noted here that: by setting a limit part 6 for fixing the lamp, the uncontrollability caused by manual operation is reduced, and the connection between the limit part 6 and the slide rail 5 is designed to be a sliding connection, and the relative position between the limit parts 6 is adjusted to meet the test requirements of lamps of different sizes; by setting the liquid collection hole 4, the liquid collection tank 8 and the liquid collection barrel 7, the function of collecting the solvent is achieved, which is beneficial to the subsequent recycling of the solvent, avoids the waste of the solvent, and also avoids the risk of the solvent dripping on the ground and people slipping.

[0045] The test bench body 1 is arranged in a box-type structure.

[0046] It also includes an upper baffle plate 10 , which is arranged on a periphery of the upper support plate 9 .

[0047] It should be noted here that the upper baffle 10 is used to prevent the solvent from dripping from the edge of the upper support plate 9 to the ground, avoiding waste of solvent; a plurality of liquid collection holes 4 all penetrate the upper support plate 9 to ensure that the dripping solvent can flow into the liquid collection barrel 7 through the liquid collection holes 4.

[0048] A plurality of liquid collecting holes 4 are arranged in an array along the length direction and the width direction of the upper support plate 9 .

[0049] It should be noted here that: by distributing a plurality of liquid collecting holes 4 in an array on the upper support plate 9 , the solvent dripping from various parts of the lamp can be collected into the liquid collecting barrel 7 through the liquid collecting holes 4 .

[0050] See also Figure 3 As shown, a row of liquid collecting holes 4 are respectively provided on both sides of each slide rail 5 .

[0051] Each limiting portion 6 includes a fixed block 11, an upper slider 12 and a fixing screw 13. The fixed block 11 is arranged on the upper slider 12, and the upper slider 12 is sleeved on a slide rail 5. One end of the fixing screw 13 passes through one side of the upper slider 12 and can be operably pressed against the slide rail 5.

[0052] It should be noted here that: the design that the upper slider 12 can slide on the slide rail 5 can adjust the position of the upper slider 12, and then adjust the relative position between the fixed blocks 11 to meet the test requirements of lamps of different sizes; after the position of the upper slider 12 is adjusted, the fixing screw 13 is tightened to fix the upper slider 12 to the slide rail 5.

[0053] An inclined surface 14 is formed on the fixing block 11 . The inclined surface 14 is disposed toward the other slide rail 5 , and the inclined surface 14 is disposed obliquely downward in a direction close to the other slide rail 5 .

[0054] It should be noted here that the inclined surface 14 can better help the fixing block 11 to fix the lamp.

[0055] Each slide rail 5 includes a horizontal rail and a vertical rail, which are connected to each other and are arranged in a T-shaped structure. A stopper surface is formed on both sides of the connection between the horizontal rail and the vertical rail. The upper slider 12 is mounted on the horizontal rail, and the two ends of the upper slider 12 are stoppered on the stopper surface to play a limiting role and prevent the upper slider 12 from detaching from the slide rail 5.

[0056] The fixing screw 13 is designed in a T-shaped structure, which is convenient for manual locking.

[0057] The device further comprises: a connecting pipe 15, which is arranged between the liquid collecting tank 8 and the liquid collecting barrel 7, and the two ends of the connecting pipe 15 are respectively connected to the lower ends of the liquid collecting barrel 7 and the liquid collecting tank 8.

[0058] It should be noted that some solvents are easy to volatilize in the air. The larger the contact area between the solvent surface and the air, the faster the volatilization. Therefore, the connecting tube 15 is used to reduce the direct contact area between the solvent and the air, thereby reducing the volatilization of the solvent.

[0059] The liquid collecting tank 8 is arranged in a funnel structure, the upper contour of the liquid collecting tank 8 is larger than the lower contour thereof, the upper end of the liquid collecting tank 8 is connected to the upper support plate 9 , and the lower end of the liquid collecting tank 8 is connected to the connecting pipe 15 .

[0060] It should be noted that the liquid collecting tank 8 is designed with a funnel structure to better guide the dripping solvent, so that the solvent flows into the liquid collecting barrel 7, so that the solvent can be gathered into the connecting pipe 15 and collected into the solution barrel through the connecting pipe 15.

[0061] The bottom of the liquid collecting tank 8 and the upper end of the liquid collecting barrel 7 are respectively provided with circular holes, and the sizes of the circular holes match the sizes of the two ends of the connecting pipe 15 .

[0062] The connecting pipe 15 is detachably connected to the liquid collecting barrel 7 .

[0063] It should be noted here that the connecting pipe 15 and the liquid collecting barrel 7 are detachably connected, so that the solvents can be collected and utilized in different categories when performing different tests to avoid mixing.

[0064] It also includes: a valve 18, which is arranged at the lower end of the liquid collecting barrel 7 and communicated with the interior of the liquid collecting barrel 7.

[0065] It should be noted that: by setting the valve 18, after the solvent test is completed, a beaker or a spray bottle can be placed under the valve 18, and the valve 18 is opened to collect and recycle the solvent.

[0066] The test bench body 1 also includes four supporting parts 19 , which are respectively arranged at four corners of the lower end of the test bench body 1 to play a supporting role.

[0067] It should be noted here that: Figure 1 As shown, the support portion 19 can be designed as a columnar structure to facilitate the fixation of the test bench body 1; the support portion 19 can also be a Forma wheel, so that the utility model can achieve a portable mobile function.

[0068] The specific working process of the utility model is as follows:

[0069] Based on the length of the test lamp, adjust the relative position of the upper slider 12 on the slide rail 5. After the position of the upper slider 12 is adjusted, tighten the fixing screw 13; place the test lamp on the fixing block 11, so that the surface of the lampshade faces upward, and the bottom of the lamp is in direct contact with the inclined surface 14 of the fixing block 11 to achieve the function of fixing the lamp; before spraying the solvent, first tighten the valve 18, and then use a spray pot or beaker to apply the solvent to the surface of the lampshade and the side welding part to conduct a solvent test. The dripping solvent falls on the upper support plate 9, passes through the liquid collection hole 4, passes through the liquid collection tank 8, and the connecting pipe 15 in turn, and flows into the liquid collection barrel 7; after the solvent test is completed, place a beaker or spray pot under the valve 18, open the valve 18, and realize solvent collection and recycling.

[0070] When it is necessary to replace another test solvent, first use a waste liquid barrel to replace the liquid collecting barrel 7, use clean water to rinse the fixed block 11, the upper slider 12, the fixing screw 13, the slide rail 5, the upper support plate 9, the upper baffle 10 and the liquid collecting hole 4 to clean the residual solvent, and then use another solvent liquid collecting barrel 7 to replace the waste liquid barrel to collect another test solvent.

[0071] The beneficial effects of the utility model are:

[0072] (1) By setting a limiter 6 for fixing the lamp, the uncontrollability caused by manual operation is reduced, and the connection between the limiter 6 and the slide rail 5 is designed as a sliding connection. By adjusting the relative position between the limiters 6, the test requirements of lamps of different sizes can be met;

[0073] (2) The liquid collecting hole 4, the liquid collecting tank 8 and the liquid collecting barrel 7 are provided to collect the solvent, which is beneficial to the subsequent recycling of the solvent, avoids the waste of the solvent, and also avoids the risk of the solvent dripping onto the ground and the risk of people slipping.

[0074] The various devices selected in this application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0075] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0076] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0077] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A test device with liquid collection and fixation function, characterized in that: include: A test bench body (1), a fixing assembly (2) and a liquid collecting assembly (3); An upper support plate (9) is provided on the top of the test bench body (1), and a plurality of liquid collection holes (4) are provided on the upper support plate (9); The fixing assembly (2) is arranged on the upper support plate (9), and the fixing assembly (2) comprises two slide rails (5) arranged opposite to each other, each of the slide rails (5) is provided with at least two limiting parts (6) for fixing the lamp to be tested, and the limiting parts (6) are slidably connected to the slide rails (5); The liquid collecting assembly (3) is installed on the lower end surface of the upper support plate (9), and the liquid collecting assembly (3) comprises a liquid collecting barrel (7) and a liquid collecting trough (8). The liquid collecting barrel (7) is installed below the liquid collecting trough (8), and the liquid collecting barrel (7) is connected to the liquid collecting hole (4) through the liquid collecting trough (8).

2. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: Also includes: An upper baffle plate (10), wherein the upper baffle plate (10) is arranged on a periphery of the outer edge of the upper support plate (9).

3. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: The plurality of liquid collection holes (4) are arranged in an array along the length direction and the width direction of the upper support plate (9).

4. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: Each of the limiting parts (6) comprises a fixed block (11), an upper slider (12) and a fixing screw (13); the fixed block (11) is arranged on the upper slider (12); the upper slider (12) is sleeved on one of the slide rails (5); one end of the fixing screw (13) passes through one side of the upper slider (12) and can be operably pressed against the slide rail (5).

5. A test device with liquid collection and fixation functions as claimed in claim 4, characterized in that: An inclined surface (14) is formed on the fixed block (11), and the inclined surface (14) is arranged toward the other slide rail (5). The inclined surface (14) is arranged to be inclined downward in a direction close to the other slide rail (5).

6. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: Also includes: A connecting pipe (15) is arranged between the liquid collecting tank (8) and the liquid collecting barrel (7), and two ends of the connecting pipe (15) are respectively connected to the lower ends of the liquid collecting barrel (7) and the liquid collecting tank (8).

7. A test device with liquid collection and fixation functions as claimed in claim 6, characterized in that: The liquid collecting trough (8) is arranged in a funnel structure, the upper contour of the liquid collecting trough (8) is larger than the lower contour thereof, the upper end of the liquid collecting trough (8) is connected to the upper support plate (9), and the lower end of the liquid collecting trough (8) is connected to the connecting pipe (15).

8. A test device with liquid collection and fixation functions as claimed in claim 6, characterized in that: The connecting pipe (15) is detachably connected to the liquid collecting barrel (7).

9. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: Also includes: A valve (18), wherein the valve (18) is arranged at the lower end of the liquid collecting barrel (7) and is communicated with the interior of the liquid collecting barrel (7).

10. A test device with liquid collection and fixation functions as claimed in claim 1, characterized in that: Also includes: Four supporting parts (19), the four supporting parts (19) are respectively arranged on four corners of the lower end of the test bench body (1).

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