CN218569548U - Plastic shell of uninterrupted power supply - Google Patents

Abstract

The utility model discloses an uninterrupted power source's plastic shell relates to plastic shell technical field, improves some uninterrupted power source's plastic shell and need twist out positioning bolt earlier when the casing is opened to needs, holds the handle and just enables casing and quick-witted case separation to the rebound shifting block, the problem of wasting time and energy, including base and the power machine case of setting on the base, the top of base is provided with the shell, the power machine case sets up in the inside of shell, the bottom fixed mounting of shell has the fixture block, the fixture block inserts the inside to the base, the inside of base is rotated and is connected with the two-way threaded rod, be connected with actuating mechanism on the two-way threaded rod. The utility model discloses when needs pull down the shell, the staff only needs to remove through actuating mechanism control movable block, and the movable block can drive the inserted bar and remove, and the inserted bar can with the slot alternate segregation on the fixture block to make the staff can pull down the shell fast.

Description

Plastic shell of uninterrupted power supply

Technical Field

The utility model belongs to the technical field of the plastic shell and specifically relates to a plastic shell of uninterrupted power source is related to.

Background

The uninterruptible power supply is a power supply with an energy storage device, and is mainly used for providing an uninterrupted power supply for partial equipment with higher requirements on the stability of the power supply, and a plastic shell is usually required to be arranged for matching when the uninterruptible power supply is used.

The utility model discloses a current notice number is CN 21756909U's utility model, discloses an uninterrupted power source's plastic shell, including casing and quick-witted case, the front side at quick-witted case is installed to the casing, the fixed handle that is equipped with in top of casing, the fixed pipe that is equipped with in inside of handle, the inside activity of fixed pipe is equipped with the joint rod, the draw-in groove has been seted up at the top of machine case, the joint rod pegs graft with the inside activity of draw-in groove, the fixed expanding spring that is equipped with in inside of fixed pipe, the both sides on joint rod top are all fixed and are equipped with the shifting block, the inner wall of casing both sides is all fixed and is equipped with the fixture block, the bottom of machine case both sides all is equipped with the depressed part, the inside joint of fixture block and depressed part, the fixed screw ring that is equipped with in inside of fixture block, the inside threaded connection of screw ring has positioning bolt.

In the above technical solution, the inventor finds that there is at least the following problem in the technology, when the casing needs to be opened, the positioning bolt needs to be screwed out first, and the casing and the chassis can be separated only by holding the handle and moving the shifting block upward, which is time-consuming and labor-consuming, so that a plastic casing of an uninterruptible power supply is provided.

SUMMERY OF THE UTILITY MODEL

When the casing was opened to the needs in order to improve some present uninterrupted power source's plastic shell, need twist out positioning bolt earlier, hold handle and rebound shifting block and just enable casing and quick-witted case separation, the problem that wastes time and energy, the utility model provides an uninterrupted power source's plastic shell.

The utility model provides an uninterrupted power source's plastic shell adopts following technical scheme:

a plastic shell of an uninterruptible power supply comprises a base and a power supply case arranged on the base, wherein the top of the base is provided with the shell, the power supply case is arranged inside the shell, the bottom of the shell is fixedly provided with a clamping block, and the clamping block is inserted into the base;

the inner rotating of the base is connected with a bidirectional threaded rod, the bidirectional threaded rod is connected with a driving mechanism, moving blocks are in threaded connection with the two ends of the outer surface of the bidirectional threaded rod, an inserting rod is fixedly mounted at the top of each moving block, slots matched with the inserting rods are formed in the clamping blocks, and a sliding mechanism is arranged on one side, away from the inserting rods, of each moving block.

Through adopting above-mentioned technical scheme, when needs pull down the shell, the staff only need remove through drive mechanism control movable block, and the movable block can drive the inserted bar and remove, and the inserted bar can with the slot looks alternate segregation on the fixture block to make the staff can pull down the shell fast.

Optionally, a through groove is formed in the shell, and a fan is fixedly mounted on the inner wall of the through groove in the shell.

Through adopting above-mentioned technical scheme, when using, staff's accessible fan dispels the heat to power machine case.

Optionally, the driving mechanism comprises a motor, the motor is fixedly connected with the base, a first bevel gear is fixedly mounted at the output end of the motor, a second bevel gear is meshed with the first bevel gear, and the second bevel gear is fixedly connected with the bidirectional threaded rod.

Through adopting above-mentioned technical scheme, the motor can drive first bevel gear and rotate, and first bevel gear can drive second bevel gear and rotate, and second bevel gear can drive two-way threaded rod and rotate, and then is favorable to improving two-way threaded rod pivoted stability.

Optionally, the bottom of the base is fixedly provided with support legs, and the bottom of each support leg is fixedly provided with a rubber non-slip mat.

Through adopting above-mentioned technical scheme, the rubber slipmat can increase the frictional force between stabilizer blade and the ground, makes equipment more firm when using.

Optionally, a sound insulation groove is formed in the shell, and a sound insulation layer is fixedly mounted on the inner wall of the sound insulation groove in the shell.

Through adopting above-mentioned technical scheme, the puigging can increase the syllable-dividing effect of equipment when using, and the noise reduction is to external influence.

Optionally, one side of the fan is provided with a filter screen, and the filter screen is connected with the inner wall of the through groove.

Through adopting above-mentioned technical scheme, the inside that the reducible external dust impurity of filter screen enters into the shell.

Optionally, the inner side wall of the housing is provided with a high temperature resistant layer, the high temperature resistant layer comprises a vulcanized butyl rubber layer, the vulcanized butyl rubber layer is connected with the housing, and the inner side surface of the vulcanized butyl rubber layer is provided with a chlorosulfonated polyethylene rubber layer.

Through adopting above-mentioned technical scheme, the high temperature resistant performance of high temperature resistant layer multiplicable shell.

Optionally, the sliding mechanism includes a sliding block, one side of the sliding block is fixedly connected with the moving block, and a sliding groove adapted to the sliding block is formed in the base.

Through adopting above-mentioned technical scheme, slider and spout can restrict the displacement range of movable block, can make the movable block remove more steadily simultaneously.

To sum up, the utility model discloses following beneficial effect has:

the utility model is simple in operation, convenient to use, when needs pull down the shell, the staff only need remove through actuating mechanism control movable block, and the movable block can drive the inserted bar and remove, and the inserted bar can with the slot looks alternate segregation on the fixture block to make the staff can pull down the shell fast.

Drawings

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

Fig. 2 is a schematic view of the structure of the high temperature resistant layer of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Description of reference numerals:

1. a base; 2. a power supply cabinet; 3. a housing; 4. a clamping block; 5. a bidirectional threaded rod; 6. a drive mechanism; 601. a motor; 602. a first bevel gear; 603. a second bevel gear; 7. a moving block; 8. inserting a rod; 9. a sliding mechanism; 901. a slider; 902. a chute; 10. a fan; 11. a support leg; 12. a sound insulating layer; 13. filtering with a screen; 14. a high temperature resistant layer; 141. a vulcanized butyl rubber layer; 142. a chlorosulfonated polyethylene rubber layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, a plastic housing of an uninterruptible power supply includes a base 1 and a power supply case 2 disposed on the base 1, a housing 3 is disposed on the top of the base 1, the power supply case 2 is disposed inside the housing 3, a through groove is disposed inside the housing 3, a fan 10 is fixedly disposed on an inner wall of the through groove inside the housing 3, and when the plastic housing is used, a worker can dissipate heat from the power supply case 2 through the fan 10. One side of the fan 10 is provided with a filter screen 13, the filter screen 13 is connected with the inner wall of the through groove, and the filter screen 13 can reduce the external dust and impurities from entering the inside of the shell 3.

Referring to fig. 1 and 2, a sound insulation groove is formed in the housing 3, a sound insulation layer 12 is fixedly mounted on an inner wall of the sound insulation groove in the housing 3, the sound insulation layer 12 is a wave crest sound absorption sponge, and the wave crest sound absorption sponge is often used for sound insulation and noise reduction, has very strong absorption capacity for audio, and is an ideal sound absorption material. The inner side wall of the shell 3 is provided with a high temperature resistant layer 14, the high temperature resistant layer 14 comprises a vulcanized butyl rubber layer 141, the vulcanized butyl rubber layer 141 is connected with the shell 3, the inner side surface of the vulcanized butyl rubber layer 141 is provided with a chlorosulfonated polyethylene rubber layer 142, and the vulcanized butyl rubber layer 141 and the chlorosulfonated polyethylene rubber layer 142 can improve the high temperature resistance of the shell 3.

Referring to fig. 1, the bottom of the base 1 is fixedly provided with four support legs 11, the four support legs 11 are respectively arranged at four corners of the bottom of the base 1, and the bottom of the support legs 11 is fixedly provided with a rubber anti-slip pad, which can increase the friction force between the support legs 11 and the ground, so that the equipment is more stable when in use.

Referring to fig. 1 and 3, a clamping block 4 is fixedly mounted at the bottom of the housing 3, the clamping block 4 can be inserted into the base 1, a bidirectional threaded rod 5 is rotatably connected inside the base 1, a driving mechanism 6 is connected to the bidirectional threaded rod 5, the driving mechanism 6 includes a motor 601, the motor 601 is fixedly connected to the base 1, a first bevel gear 602 is fixedly mounted at an output end of the motor 601, the first bevel gear 602 is engaged with a second bevel gear 603, and the second bevel gear 603 is fixedly connected to the bidirectional threaded rod 5.

Referring to fig. 1, two ends of the outer surface of the bidirectional threaded rod 5 are both in threaded connection with a moving block 7, an inserted rod 8 is fixedly mounted at the top of the moving block 7, a slot matched with the inserted rod 8 is formed in the fixture block 4, and a sliding mechanism 9 is arranged on one side of the moving block 7 away from the inserted rod 8. The sliding mechanism 9 comprises a slider 901, one side of the slider 901 is fixedly connected with the moving block 7, a sliding groove 902 matched with the slider 901 is formed in the base 1, and the slider 901 and the sliding groove 902 can limit the movement of the moving block 7.

The utility model discloses an implement the principle and do: when the shell 3 needs to be detached, a worker can start the motor 601, the motor 601 can drive the first bevel gear 602 to rotate, the first bevel gear 602 can drive the second bevel gear 603 to rotate, the second bevel gear 603 can drive the bidirectional threaded rod 5 to rotate, the bidirectional threaded rod 5 can drive the inserted link 8 to move under the matching of the sliding block 901 and the sliding groove 902, and the inserted link 8 can be separated from the slot on the fixture block 4, so that the worker can rapidly detach the shell 3.

The above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an uninterrupted power source's plastic shell, includes base (1) and sets up power machine case (2) on base (1), its characterized in that: the top of the base (1) is provided with a shell (3), the power supply case (2) is arranged inside the shell (3), the bottom of the shell (3) is fixedly provided with a clamping block (4), and the clamping block (4) is inserted into the base (1);

the novel clamping fixture is characterized in that a bidirectional threaded rod (5) is connected to the base (1) in a rotating mode, a driving mechanism (6) is connected to the bidirectional threaded rod (5), moving blocks (7) are connected to two ends of the outer surface of the bidirectional threaded rod (5) in a threaded mode, inserting rods (8) are fixedly mounted at the tops of the moving blocks (7), inserting grooves matched with the inserting rods (8) are formed in the clamping blocks (4), and a sliding mechanism (9) is arranged on one side, away from the inserting rods (8), of the moving blocks (7).

2. The plastic housing of claim 1, wherein: a through groove is formed in the shell (3), and a fan (10) is fixedly mounted on the inner wall of the through groove in the shell (3).

3. The plastic housing of claim 1, wherein: the driving mechanism (6) comprises a motor (601), the motor (601) is fixedly connected with the base (1), a first bevel gear (602) is fixedly mounted at the output end of the motor (601), a second bevel gear (603) is connected to the first bevel gear (602) in a meshing manner, and the second bevel gear (603) is fixedly connected with the bidirectional threaded rod (5).

4. The plastic housing of claim 1, wherein: the bottom of base (1) fixed mounting has stabilizer blade (11), the bottom fixed mounting of stabilizer blade (11) has the rubber slipmat.

5. The plastic housing of claim 1, wherein: the sound insulation structure is characterized in that a sound insulation groove is formed in the shell (3), and a sound insulation layer (12) is fixedly arranged on the inner wall of the sound insulation groove in the shell (3).

6. The plastic housing of claim 2, wherein: one side of fan (10) is provided with filter screen (13), filter screen (13) are connected with the inner wall that leads to the groove.

7. The plastic housing of claim 1, wherein: the inner side wall of the shell (3) is provided with a high temperature resistant layer (14), the high temperature resistant layer (14) comprises a vulcanized butyl rubber layer (141), the vulcanized butyl rubber layer (141) is connected with the shell (3), and the inner side surface of the vulcanized butyl rubber layer (141) is provided with a chlorosulfonated polyethylene rubber layer (142).

8. The plastic housing of claim 1, wherein: the sliding mechanism (9) comprises a sliding block (901), one side of the sliding block (901) is fixedly connected with the moving block (7), and a sliding groove (902) matched with the sliding block (901) is formed in the base (1).

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