CN210401165U

CN210401165U - LED power strip aging testing case

Info

Publication number: CN210401165U
Application number: CN201920912582.9U
Authority: CN
Inventors: 王申杰
Original assignee: Jinan Pawor Electronic Technology Co ltd
Current assignee: Jinan Pawor Electronic Technology Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-24
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a LED power strip aging testing case relates to power strip test equipment technical field, and it includes the test box body, two first spouts have been seted up to the lower surface of test box body inner wall, the internal surface sliding connection of first spout has the slider, the upper surface of slider is connected with the lower fixed surface of frame, the upper surface joint of frame has two slider, slider sliding connection is in first recess, the three lug of slider's left surface fixed connection, and the lug setting is in the second recess, and the left surface at first recess inner wall is seted up to the second recess, the left surface of lug and stop device's right-hand member overlap joint. This LED power strip aging testing case through pivot, screw rod, slide bar, first sliding sleeve, lug, kelly, spring, draw-in groove and the combined action of placing the board to make things convenient for personnel to carry out the dismouting to placing the board, thereby make things convenient for personnel to get in the test box or from the test box and put the power strip.

Description

LED power strip aging testing case

Technical Field

The utility model relates to a power strip test equipment technical field specifically is a LED power strip aging testing case.

Background

The aging test box is used for testing wires, cables, insulators or coated rubber test pieces, and is used for comparing the tensile strength and the elongation of the test pieces before and after aging, and the aging test is carried out for ensuring the product quality in the product development and production processes of the LED power panel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED power strip aging testing case has solved current LED power strip aging testing case, and when getting the power strip to the test box or from getting in the test box, it is very inconvenient, especially when the power strip size is less and quantity is more, comparatively time-wasting problem.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a LED power strip aging testing case, includes the test box body, two first spouts have been seted up to the lower surface of test box body inner wall, the internal surface sliding connection of first spout has the slider, the upper surface of slider and the lower fixed surface of frame are connected, the upper surface joint of frame has two slider, slider sliding connection is in first recess, the three lug of slider's left surface fixed connection, the lug sets up in the second recess, the left surface at first recess inner wall is seted up to the second recess, the left surface and the right-hand member overlap joint of stop device of lug.

The left end of the limiting device penetrates through the through hole and is in lap joint with the clamping groove, the through hole is formed in the right side face of the inner wall of the frame and is communicated with the second groove, the clamping groove is formed in the right side face of the placing plate, the limiting device is connected to the left side face of the shell, the shell is fixedly connected to the right side face of the inner wall of the frame, the placing plate is in lap joint with the second sliding groove, the second sliding groove is formed in the upper surface of the supporting plate, and the supporting plate is fixedly connected to the inner surface of the frame.

The top end of the sliding device is fixedly connected with the lower surface of the connecting plate, the upper surface of the connecting plate is connected with an adjusting device in a clamping mode, the adjusting device is connected to the inner surface of a threaded hole in a threaded mode, and the threaded hole is formed in the upper surface of the frame.

Preferably, the sliding device comprises a first sliding sleeve, the first sliding sleeve is connected to the upper surface of the frame in a clamped mode, a sliding rod is sleeved on the inner surface of the first sliding sleeve, the top end of the sliding rod is fixedly connected with the lower surface of the connecting plate, the sliding rod is connected in the first groove in a sliding mode, and the left side face of the sliding rod is fixedly connected with the right side face of the protruding block.

Preferably, stop device includes the kelly, the right-hand member of kelly and the left surface overlap joint of lug, the left end overlap joint of kelly is in the draw-in groove, the second sliding sleeve has been cup jointed on the surface of kelly, the second sliding sleeve joint is at the left surface of casing, the spring has been cup jointed on the surface of kelly, both ends overlap joint with shells inner wall's left surface and frame inner wall's right flank respectively about the spring.

Preferably, the adjusting device comprises a bearing, the bearing is clamped on the upper surface of the connecting plate, the rotating shaft is sleeved on the inner surface of the bearing, the bottom end of the rotating shaft is fixedly connected with a screw rod, and the screw rod is in threaded connection in the threaded hole.

Preferably, the top end of the rotating shaft is fixedly connected with a rotating ring, and anti-skid grains are arranged on the surface of the rotating ring.

Preferably, the sliding rod and the first sliding sleeve are both rectangular in shape, and are in interference fit with each other.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this LED power strip aging testing case, through the pivot, the screw rod, the slide bar, first sliding sleeve, the lug, the kelly, a spring, the draw-in groove and the combined action of placing the board, the rotation swivel rotates, make the pivot rotate, the pivot drives the screw rod and rotates, make the screw rod at the screw hole internal rotation, make the screw rod do elevating movement, the screw rod drives the connecting plate and is elevating movement, the connecting plate drives the slide bar and is elevating movement, make the lug do elevating movement, make lug extrusion kelly, make the kelly move left, make the kelly card advance in the draw-in groove, perhaps make the lug no longer with the kelly overlap joint, under the pulling force effect of spring, make the kelly move right, make the kelly roll-off draw-in groove, thereby make things convenient for personnel to carry out the dismouting to placing the board, thereby make.

2. This LED power strip aging testing case through setting up first spout and slider, can play spacing effect to the frame, and under the effect of first spout, makes things convenient for personnel to the inside of frame mount at the test box body.

3. This LED power strip aging testing case through setting up bearing and pivot, under the effect of bearing, plays the effect that reduces continuous mutual collision between pivot and the frame, realizes further the effect of making an uproar of falling, has guaranteed the life of first pivot, and has realized the stable rotation of screw rod.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is an enlarged schematic structural view of the part B of the present invention.

In the figure: the test box comprises a test box body 1, a first sliding groove 2, a sliding block 3, a frame 4, a sliding device 5, a first sliding sleeve 51, a sliding rod 52, a first groove 6, a protruding block 7, a second groove 8, a limiting device 9, a clamping rod 91, a second sliding sleeve 92, a spring 93, a through hole 10, a clamping groove 11, a shell 12, a placing plate 13, a second sliding groove 14, a supporting plate 15, a connecting plate 16, an adjusting device 17, a bearing 171, a rotating shaft 172, a screw rod 173 and a threaded hole 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an LED power panel aging test box comprises a test box body 1, two first sliding grooves 2 are formed in the lower surface of the inner wall of the test box body 1, sliding blocks 3 are connected to the inner surface of the first sliding grooves 2 in a sliding mode, a limiting effect can be achieved on a frame 4 by arranging the first sliding grooves 2 and the sliding blocks 3, under the effect of the first sliding grooves 2, a person can conveniently install the frame 4 inside the test box body 1, the upper surface of each sliding block 3 is fixedly connected with the lower surface of the frame 4, two sliding devices 5 are connected to the upper surface of the frame 4 in a clamping mode, each sliding device 5 comprises a first sliding sleeve 51, the first sliding sleeve 51 is connected to the upper surface of the frame 4 in a clamping mode, a sliding rod 52 is connected to the inner surface of the first sliding sleeve 51 in a sleeving mode, the first sliding sleeve 51 is arranged, the sliding rods 52 and the first sliding sleeve 51 are both rectangular in shape, the sliding rods 52 and the first sliding sleeves 51 are in an interference, the stable lifting motion of the lug 7 is realized, the top end of the slide rod 52 is fixedly connected with the lower surface of the connecting plate 16, the slide rod 52 is slidably connected in the first groove 6, the left side surface of the slide rod 52 is fixedly connected with the right side surface of the lug 7, the sliding device 5 is slidably connected in the first groove 6, the left side surface of the sliding device 5 is fixedly connected with the three lugs 7, the lug 7 is arranged in the second groove 8, the second groove 8 is arranged on the left side surface of the inner wall of the first groove 6, the left side surface of the lug 7 is lapped with the right end of the limiting device 9, the limiting device 9 comprises a clamping rod 91, the right end of the clamping rod 91 is lapped with the left side surface of the lug 7, the left end of the clamping rod 91 is lapped in the clamping groove 11, the surface of the clamping rod 91 is sleeved with a second sliding sleeve 92, the second sliding sleeve 92 is arranged to limit the clamping rod 91, the stable motion of the clamping rod 91 is realized, the second, the spring 93 has been cup jointed on the surface of kelly 91, through setting up spring 93, under the pulling force effect of spring 93 for kelly 91 moves right, can make kelly 91 roll-off draw-in groove 11, both ends overlap joint with the left surface of 12 inner walls of casing and the right flank of 4 inner walls of frame respectively about spring 93.

The left end of stop device 9 passes through-hole 10 and the overlap joint is in draw-in groove 11, through setting up draw-in groove 11, can realize spacing to placing board 13, through-hole 10 is seted up at the right flank of frame 4 inner wall and is linked together with second recess 8, draw-in groove 11 is seted up at the right flank of placing board 13, stop device 9 joint is at the left surface of casing 12, casing 12 fixed connection is at the right flank of frame 4 inner wall, place board 13 overlap joint in second spout 14, through setting up second spout 14, can be to the effect of placing board 13 spacing and support, second spout 14 is seted up at the upper surface of backup pad 15, backup pad 15 fixed connection is at the internal surface of frame 4.

The top end of the sliding device 5 is fixedly connected with the lower surface of the connecting plate 16, the upper surface of the connecting plate 16 is connected with the adjusting device 17 in a clamping manner, the adjusting device 17 comprises a bearing 171, the bearing 171 is arranged to play a role of reducing mutual collision between the connecting part of the rotating shaft 172 and the frame 4 under the action of the bearing 171, the further noise reduction effect is realized, the service life of the first rotating shaft 172 is ensured, the stable rotation of the screw 173 is realized, the bearing 171 is connected with the upper surface of the connecting plate 16 in a clamping manner, the rotating shaft 172 is sleeved on the inner surface of the bearing 171, the top end of the rotating shaft 172 is fixedly connected with a rotating ring, the surface of the rotating ring is provided with anti-skid grains through rotation, the friction force of the rotating ring is increased, the holding by personnel is facilitated, the screw 173 is fixedly connected with the bottom end of the rotating shaft 172, the screw 173 is, a screw hole 18 is opened in the upper surface of the frame 4.

The utility model discloses an operating procedure does:

s1, when a person needs to take out the power panel in the test box body 1, firstly, the person opens the test box, and then the person pushes and pulls the frame 4, so that the sliding block 3 slides in the first sliding groove 2, and the frame 4 slides out of the test box body 1;

s2, then, a person rotates the swivel to enable the rotating shaft 172 to rotate, the rotating shaft 172 drives the screw rod 173 to rotate, the screw rod 173 rotates in the threaded hole 18, the screw rod 173 moves upwards, the screw rod 173 drives the connecting plate 16 to move upwards, the connecting plate 16 drives the sliding rod 52 to move upwards, the bump 7 moves upwards, the bump 7 is not overlapped with the clamping rod 91 any more, the clamping rod 91 moves rightwards under the action of the pulling force of the spring 93, the clamping rod 91 slides out of the clamping groove 11, and then the placing plate 13 can be taken down from the supporting plate 15;

s3, when the power panel needs to be adjusted, firstly, a person puts the placing board 13 in the second sliding groove 14 on the supporting board 15, then the person reversely rotates the rotating ring, so that the rotating shaft 172 rotates, the rotating shaft 172 drives the screw rod 173 to rotate, the screw rod 173 rotates in the threaded hole 18, the screw rod 173 moves downwards, the screw rod 173 drives the connecting board 16 to move downwards, the connecting board 16 drives the sliding rod 52 to move downwards, the lug 7 moves downwards, the lug 7 extrudes the clamping rod 91, the clamping rod 91 moves leftwards, the clamping rod 91 is clamped in the clamping groove 11, and then the frame 4 is put in the testing box body 1 and the testing box body 1 is closed.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a LED power strip aging testing case, includes test box body (1), its characterized in that: the lower surface of the inner wall of the test box body (1) is provided with two first sliding chutes (2), the inner surfaces of the first sliding chutes (2) are connected with a sliding block (3) in a sliding manner, the upper surface of the sliding block (3) is fixedly connected with the lower surface of a frame (4), the upper surface of the frame (4) is connected with two sliding devices (5) in a clamping manner, the sliding devices (5) are connected in a first groove (6) in a sliding manner, the left side surface of each sliding device (5) is fixedly connected with three convex blocks (7), each convex block (7) is arranged in a second groove (8), each second groove (8) is formed in the left side surface of the inner wall of the corresponding first groove (6), and the left side surface of each convex block (7) is in lap joint with the right end of a limiting device (9;

the left end of the limiting device (9) penetrates through the through hole (10) and is in lap joint with the clamping groove (11), the through hole (10) is formed in the right side face of the inner wall of the frame (4) and is communicated with the second groove (8), the clamping groove (11) is formed in the right side face of the placing plate (13), the limiting device (9) is in snap joint with the left side face of the shell (12), the shell (12) is fixedly connected with the right side face of the inner wall of the frame (4), the placing plate (13) is in lap joint with the second sliding groove (14), the second sliding groove (14) is formed in the upper surface of the supporting plate (15), and the supporting plate (15) is fixedly connected with the inner surface of the frame (4);

the top end of the sliding device (5) is fixedly connected with the lower surface of the connecting plate (16), the upper surface of the connecting plate (16) is connected with an adjusting device (17) in a clamping mode, the adjusting device (17) is in threaded connection with the inner surface of a threaded hole (18), and the threaded hole (18) is formed in the upper surface of the frame (4).

2. The LED power board aging test box of claim 1, wherein: slide device (5) include first sliding sleeve (51), first sliding sleeve (51) joint is at the upper surface of frame (4), slide bar (52) have been cup jointed to the internal surface of first sliding sleeve (51), the top of slide bar (52) and the lower fixed surface of connecting plate (16) are connected, slide bar (52) sliding connection is in first recess (6), the left surface of slide bar (52) and the right flank fixed connection of lug (7).

3. The LED power board aging test box of claim 1, wherein: stop device (9) are including kelly (91), the right-hand member of kelly (91) and the left surface overlap joint of lug (7), the left end overlap joint of kelly (91) is in draw-in groove (11), second sliding sleeve (92) have been cup jointed on the surface of kelly (91), second sliding sleeve (92) joint is at the left surface of casing (12), spring (93) have been cup jointed on the surface of kelly (91), both ends overlap joint with the left surface of casing (12) inner wall and the right flank of frame (4) inner wall respectively about spring (93).

4. The LED power board aging test box of claim 1, wherein: adjusting device (17) includes bearing (171), bearing (171) joint is at the upper surface of connecting plate (16), pivot (172) have been cup jointed to the internal surface of bearing (171), the bottom fixedly connected with screw rod (173) of pivot (172), screw rod (173) threaded connection is in screw hole (18).

5. The LED power board aging test box of claim 4, wherein: the top end of the rotating shaft (172) is fixedly connected with a rotating ring, and anti-skid grains are arranged on the surface of the rotating ring.

6. The LED power board aging test box of claim 2, wherein: the sliding rod (52) and the first sliding sleeve (51) are both rectangular in shape, and the sliding rod (52) and the first sliding sleeve (51) are in interference fit.