CN211235500U - A UV lamp with easy height adjustment - Google Patents

Abstract

The utility model relates to a UV lamp with convenient height adjustment, which comprises a support table, a fixed plate vertically installed on the bearing surface of the support table, and a sliding connection on one side of the fixed plate, parallel to the bearing surface of the support table, and A support frame is installed with a UV lamp, the side of the support frame close to the fixed plate is detachably installed with a slider, and the side of the fixed plate and the bearing surface of the support platform that is perpendicular to each other is provided with a slideway for the slider to slide A drive assembly for driving the support frame to slide in the vertical direction is installed on the side of the fixing plate close to the support frame, and a limit assembly for restricting the movement of the keys is arranged on the bearing surface of the support table. The utility model can ensure that the position where the staff places the button is consistent with the position of the UV lamp, and avoids the situation that the detection result is not accurate due to the inaccurate position of the button.

Description

A UV lamp with easy height adjustment

technical field

The utility model relates to the technical field of UV lamp equipment, in particular to a UV lamp with convenient height adjustment.

Background technique

TV is indispensable in modern people's life. People can learn about news and entertainment through TV. In order to facilitate people's use, TVs often use the remote control for remote control. At the same time, when using the remote control, in order to increase the comfort of use, the buttons are often used. The material of the buttons is a rubber plate, which is often attached to the surface of the remote control. .

In the production process of the keys, it is often necessary to test the keys to determine whether the keys are qualified. In the prior art, the key to be detected is usually coated with phosphor powder first, and then irradiated under strong light. Since the phosphor powder emits light and absorbs light, the time of strong light irradiation cannot be too long, and after irradiation, it is often It is necessary to turn off the light to detect whether the button is qualified, which is more troublesome to use. Therefore, in order to improve the efficiency of inspection, factories often use UV lamps for irradiation. Usually, the UV lamp is fixed on the fixed plate installed on the support table, and then the key to be detected is placed under the UV lamp for detection.

However, the position of the UV lamp is fixed, and the staff will inevitably be careless when placing the button to be detected on the support table, resulting in the inaccuracy of the position where the button is placed and the position where the UV lamp is installed, and then As a result, the detection results are not accurate enough, and there are errors, which need to be further improved.

Utility model content

Aiming at the deficiencies of the prior art, one of the purposes of the present invention is to provide a UV lamp that is easy to adjust the height, which can ensure that the position where the staff places the button is consistent with the position of the UV lamp, and avoids the inaccuracy of the button position. , resulting in inaccurate detection results.

A UV lamp for easy height adjustment, comprising a support table, a fixed plate vertically installed on the bearing surface of the support table, and a support that slides and connects one side of the fixed plate, is parallel to the bearing surface of the support table, and is installed with the UV lamp A slide block is detachably installed on the side of the support frame close to the fixed plate, the side of the fixed plate and the bearing surface of the support platform that are perpendicular to each other is provided with a slideway for the slide block to slide, and the fixed plate is close to A drive assembly for driving the support frame to slide in the vertical direction is installed on one side of the support frame, and a limit assembly for restricting the movement of the keys is provided on the bearing surface of the support table.

By adopting the above technical solution and setting the limit component, it can ensure that the position of the button corresponds to the position of the UV lamp, thereby effectively avoiding the situation that the detection result of the button is not accurate due to the inaccurate position of placing the button; in addition, The provided driving component can adjust the distance between the UV lamp and the button, so that the UV lamp can be adjusted to the distance most suitable for detecting the button, so as to ensure the accuracy of the detection result.

The above utility model purpose of the present invention is achieved through the following technical solutions: the limiting assembly includes: a limiting plate slidingly connected to the top of the support table, fixed on the top of the support table, and provided with threads The support column of the hole is a threaded rod whose thread is inserted into the threaded hole of the support column, and one end is movably connected with the limit plate, and a handle is installed on the end of the threaded rod away from the limit plate.

By adopting the above technical solution, the handle is rotated to drive the threaded rod to perform a rotational movement, thereby causing the threaded rod to perform a horizontal linear motion under the action of the threaded hole of the support column, thereby driving the limit block movably connected to the threaded rod to perform a linear motion. Therefore, the position of the button to be detected can be adjusted before the detection, and the staff can place the button to be detected in the limit plate, thereby effectively avoiding the inaccurate detection result caused by the inaccurate button position.

The above utility model purpose of the present utility model is achieved through the following technical solutions: the limiting assembly includes: a moving block slidingly connected to the top of the support table, and a connection fixed on the side of the moving block close to the support frame The rod is a mounting plate that is slidingly connected to the top of the support table and is fixed to the connecting rod on the side close to the moving block. The top of the mounting plate is provided with a locking component that restricts the movement of the moving block.

By adopting the above technical solution, the moving block is moved, thereby driving the mounting plate fixed with the moving block to move in a straight line, and after adjusting the position of the moving block, the moving block is fixed with a locking assembly, so that the moving block can be adjusted before detection. To detect the position of the button, the staff can place the button to be detected in the installation board, thereby effectively avoiding the situation that the detection result is inaccurate due to the inaccurate position of the button.

In a preferred example of the present invention, it can be further configured as follows: the locking assembly includes: a through hole vertically opened on the mounting plate; A positioning hole, a positioning pin inserted through the through hole and the positioning hole.

By adopting the above technical solution, through holes, positioning holes and positioning pins are provided, and the positioning pins are inserted into the through holes and the positioning holes, so that the position of the moving block can be fixed, and the position of the moving block can be prevented from being adjusted after the position of the moving block is adjusted. Under the action of other external forces, the moving block slides, so that the position where the key to be detected is placed becomes inaccurate.

In a preferred example of the present invention, it can be further configured that: the locking assembly includes: the driving assembly includes: a support block with a threaded hole installed on the side of the fixing plate close to the support frame, and the threaded sleeve The screw rod in the hole of the support block is inserted through a driving guide block fixed on the screw rod and fixed with the slider on one side.

By adopting the above technical solution, the screw rod is rotated, and at the same time, under the action of the upper hole of the support block, the screw rod is made to move linearly in the vertical direction, thereby driving the driving guide block fixed on the screw rod to make a linear movement, so that the adjustment can be made. The distance between the UV lamp and the button to be detected is convenient to adjust the UV lamp to the distance that is most suitable for detecting the button, so as to ensure the accuracy of the detection result.

In a preferred example of the present invention, a U-shaped groove plate with mounting holes is installed on the side of the sliding block close to the support frame, and a U-shaped groove plate with a mounting hole is installed on the side of the support frame close to the sliding block. The U-shaped groove plate is matched with the connecting plate with holes, and the U-shaped groove plate and the connecting plate are connected by bolts.

By adopting the above technical solution, the U-shaped groove plate, the connecting plate and the bolt are provided, so that the detachable installation between the mounting frame and the fixing plate can be realized. When the UV lamp needs to be replaced, it is convenient for the staff to replace the UV lamp.

In a preferred example of the present invention, it can be further configured that: a rubber plate is installed on the side of the limiting plate away from the threaded rod.

By adopting the above technical solution, a rubber plate is provided, and the rubber plate itself has elasticity, so that direct contact between the button to be detected and the limit plate can be avoided, and damage to the button to be detected caused by the limit plate can be avoided.

In a preferred example of the present invention, it can be further configured that: a plurality of balls that can be in contact with the slider are embedded in the slideway.

By adopting the above technical solution, the balls are arranged, so that the frictional force between the slider and the slideway can be reduced, so that the slider slides more smoothly in the slideway.

To sum up, the present utility model includes at least one of the following beneficial technical effects:

1. Setting the limit component can ensure that the position of the button corresponds to the position of the UV lamp, thus effectively avoiding the adverse impact on the detection result of the button due to the inaccurate position of the button;

2. Set the drive assembly, so that the distance between the support frame and the button to be detected can be easily adjusted, so that the support frame is in the most suitable position for the detection of the button, and the accuracy of the detection result is ensured;

3. U-shaped groove plate, connecting plate and bolts are provided, so that the detachable installation between the mounting frame and the fixing plate can be realized. When the UV lamp needs to be replaced, it is convenient to replace the UV lamp.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of Embodiment 1 of the present invention.

FIG. 2 is a partial enlarged schematic view of part A in FIG. 1 .

FIG. 3 is a schematic structural diagram of a limit component according to Embodiment 2 of the present invention.

Reference numerals: 1, support table; 11, limit plate; 111, moving block; 112, connecting rod; 113, mounting plate; 12, support column; 13, threaded rod; 131, through hole; 132, positioning hole; 133, positioning pin; 14, handle; 15, rubber plate; 2, fixed plate; 21, support block; 22, screw rod; 23, drive guide block; 3, support frame; 31, U-shaped groove plate; 32, connection Plate; 4. Slider; 5. Slide.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to FIG. 1 and FIG. 2 , a UV lamp for easy height adjustment disclosed by the utility model includes a support table 1 , on which the keys to be detected are placed; a fixing plate 2 is vertically installed on the top of the support table 1 . , the fixed plate 2 can play a supporting role; and the support frame 3 connected by sliding on the side of the fixed plate 2 close to the support table 1, the support frame 3 can slide in the vertical direction, and a UV lamp is installed on the support frame 3 , UV lamp is used to test whether the button to be tested is qualified.

A connecting plate 32 is installed on the side of the support frame 3 close to the fixing plate 2, and the connecting plate 32 is provided with a hole. The slot plate 31 is provided with a mounting hole, the connecting plate 32 is inserted into the slot of the U-shaped slot plate 31, and the bolts are inserted through the hole and the installation hole, so that the connecting plate 32 and the U-shaped slot plate 31 can be detachable. Install.

At the same time, a slider 4 is installed on the side of the U-shaped groove plate 31 away from the connecting plate 32 , and a slideway 5 is opened on the side of the fixing plate 2 close to the mounting frame. The slider 4 can slide along the extending direction of the slideway 5 . Moreover, a number of balls that can be in contact with the slider 4 are embedded in the slideway 5 , and the friction between the slider 4 and the slideway 5 can be reduced by the balls, so that when the slideway 4 slides in the slideway 5 more fluid.

In addition, through the detachable installation of the connecting plate 32 and the U-shaped groove plate 31, the detachable installation of the fixing plate 2 and the installation frame can be realized. When the UV lamp needs to be replaced, the mounting frame can be removed from the fixing plate 2 first, and then the UV lamp can be replaced, so as to facilitate the replacement of the UV lamp.

A drive assembly is installed on the side of the fixing plate 2 close to the support frame 3 , and the drive assembly can drive the support frame 3 to slide in the vertical direction.

In this embodiment, the drive assembly includes: a support block 21 installed on the side of the fixing plate 2 close to the support frame 3, the number of the support blocks 21 is two, and they are parallel to each other, and the support block 21 is provided with a threaded hole.

A screw rod 22 is threaded in the hole of the support block 21 , and the screw rod 22 is rotated so that the screw rod 22 can move linearly in the vertical direction in the hole of the support block 21 .

A driving guide block 23 is inserted and fixed on the screw rod 22 , and the driving guide block 23 is located between the support blocks 21 .

The side of the driving guide block 23 close to the support frame 3 is fixed with the slider 4, and through the linear motion of the driving guide block 23, the slider 4 can be driven to perform linear motion, and then the relationship between the support frame 3 and the button to be detected can be adjusted. The distance between them is convenient to adjust the support frame 3 to the most suitable position for detecting the keys, so as to ensure the accuracy of the detected data.

In addition, a limiting component is provided on the bearing surface of the support table 1, and the limiting component can limit the position where the key is placed.

In this embodiment, the limiting assembly includes: limiting plates 11 slidably connected on the bearing surface of the support table 1 , the number of limiting plates 11 is three, and two adjacent limiting plates 11 are perpendicular to each other. The shape of the limiting plate 11 is an L shape, and is composed of a horizontal plate parallel to the support table 1 and a vertical plate perpendicular to the horizontal plate.

Bolts are installed on the side of the horizontal plate close to the support platform 1 , and strip grooves for the bolts to slide in the horizontal direction are installed on the support platform 1 , and locking nuts are threadedly connected to the bolts extending out of the strip grooves. The strip groove has the function of guiding the sliding direction of the limiting plate 11 .

A supporting column 12 is installed on the bearing surface of the supporting platform 1 , and the supporting column 12 and the vertical plate of the limiting plate 11 are parallel to each other. Moreover, a threaded hole is opened on the support column 12, and a threaded rod 13 is threadedly connected in the threaded hole. The threaded rod 13 can be rotated so that the threaded rod 13 can move linearly in the threaded hole against the horizontal direction.

At the same time, the limit plate 11 is movably connected to one end of the threaded rod 13 close to the fixed plate 2, and the limit plate 11 movably connected to one end of the screw rod 22 can be driven to perform linear motion through the linear movement of the threaded rod 13.

A handle 14 is installed at one end of the threaded rod 13 away from the limiting plate 11 , and the handle 14 is provided to facilitate the operation of the staff.

By adjusting the distance between the adjacent limit plates 11 , it is possible to determine the position of the button to be detected before the detection, so as to avoid the occurrence of inaccurate detection results caused by staff members placing them indiscriminately.

In addition, a rubber plate 15 is installed on the side of the limit plate 11 away from the support column 12. The rubber plate 15 itself has elasticity, which can avoid direct contact between the button to be detected and the limit plate 11, and prevent the limit plate 11 from causing the button to be detected. damage.

Embodiment 2, as shown in FIG. 3 , differs from Embodiment 1 in that the limiting assembly is different. In this embodiment, the limiting assembly includes: a moving block that is slidably connected on the bearing surface of the support table 1 . 111, the moving block 111 can move in the horizontal direction,

The number of the moving blocks 111 is three, and the adjacent moving blocks 111 are perpendicular to each other. A connecting rod 112 is fixed on one side of the moving block 111 , and a mounting plate 113 is fixed at one end of the connecting rod 112 away from the moving block 111 . By moving the position of the moving block 111 , the connecting rod 112 can be driven to be fixed with the moving block 111 The mounting plate 113 moves in a straight line in the horizontal direction, and by adjusting the distance between the adjacent mounting plates 113, the position of the button to be tested can be determined before the detection, so as to prevent the staff from placing it indiscriminately, thereby causing the detection result to be inconsistent. The exact situation occurs.

In addition, after the position of the moving block 111 is determined, the sliding of the moving block 111 is limited by the locking assembly provided on the top of the moving block 111 .

In this embodiment, the locking assembly includes: a through hole 131 vertically opened on the moving block 111, a positioning hole 132 opened on the bearing surface of the support table 1, the positioning hole 132 is linearly arranged, and the positioning hole 132 is connected with the through hole 132. The holes 131 correspond to each other. A positioning pin 133 is inserted through the positioning hole 132 and the through hole 131 . The movement of the moving block 111 can be restricted by inserting the positioning pins 133 into the positioning holes 132 and the through holes 131 .

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but as long as the present utility model is used All new types of claims are protected by the patent law.

Claims (8)

1. The utility model provides a UV lamp convenient to height-adjusting, includes brace table (1), vertically installs fixed plate (2) on brace table (1) loading face to and slide and connect support frame (3) in fixed plate (2) one side, parallel with the loading face of brace table (1), and install the UV lamp, its characterized in that: one side that support frame (3) are close to fixed plate (2) is detachable installs slider (4), the gliding slide (5) of confession slider (4) are seted up to one side of the loading end mutually perpendicular of fixed plate (2) and brace table (1), the gliding drive assembly of vertical direction is installed along drive support frame (3) in one side that fixed plate (2) are close to support frame (3), be provided with the spacing subassembly that is used for restricting the button removal on the loading end of brace table (1).

2. A UV lamp with height adjustable conveniently according to claim 1, wherein: the spacing subassembly includes: slide and connect and be in limiting plate (11) at brace table (1) top are fixed brace table (1) top and support column (12) that have the screw hole, the screw thread alternates in the threaded hole of support column (12) and one end and limiting plate (11) swing joint's threaded rod (13), handle (14) are installed to the one end that limiting plate (11) were kept away from in threaded rod (13).

3. A UV lamp with height adjustable conveniently according to claim 1, wherein: the spacing subassembly includes: the device comprises a moving block (111) connected to the top of the support platform (1) in a sliding mode, a connecting rod (112) fixed to one side, close to the support frame (3), of the moving block (111), and a mounting plate (113) connected to the top of the support platform (1) in a sliding mode and fixed to the connecting rod (112) and close to one side of the moving block (111), wherein a locking assembly for limiting the moving block (111) to move is arranged at the top of the mounting plate (113).

4. A UV lamp with height adjustable conveniently according to claim 3, wherein: the locking assembly includes: the device comprises a through hole (131) vertically arranged on the moving block (111), a positioning hole (132) arranged on the bearing surface of the support platform (1) and corresponding to the through hole (131), and a positioning pin (133) inserted in the through hole (131) and the positioning hole (132).

5. A UV lamp with height adjustable conveniently according to claim 1, wherein: the drive assembly includes: the supporting block (21) is arranged on one side, close to the supporting frame (3), of the fixing plate (2) and provided with a threaded hole, a screw rod (22) is sleeved in the hole of the supporting block (21) in a threaded mode, and a driving guide block (23) is fixed on the screw rod (22) in a penetrating mode and is fixed to the sliding block (4) on one side.

6. A UV lamp with height adjustable conveniently according to claim 1, wherein: u-shaped frid (31) that have the mounting hole are installed to slider (4) one side near support frame (3), support frame (3) are close to one side of slider (4) and are installed and cooperate with U-shaped frid (31), and have porose connecting plate (32), U-shaped frid (31) pass through bolted connection with connecting plate (32).

7. A UV lamp with height adjustable conveniently according to claim 2, wherein: and a rubber plate (15) is arranged on one side of the limiting plate (11) far away from the threaded rod (13).

8. A UV lamp with height adjustable conveniently according to claim 1, wherein: a plurality of balls which can be in contact with the sliding block (4) are embedded in the sliding way (5).

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