CN213959818U

CN213959818U - UPS system

Info

Publication number: CN213959818U
Application number: CN202022839624.6U
Authority: CN
Inventors: 李迎洲; 黄永; 梁霞; 郑振; 杨晓勤; 刘涛
Original assignee: Shandong Kramer Electronic Technology Co ltd
Current assignee: Shandong Kramer Electronic Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-13
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to the technical field of UPS systems, and a UPS system is disclosed, which solves the problems that the operation is more complicated and the work efficiency of workers is reduced in the installation process of a general UPS system, and comprises a shell, wherein a cover body is arranged at the top end of the shell, a base and a circuit board are arranged inside the shell, the base is fixedly arranged on the inner wall of the shell at equal intervals, bottom rods are symmetrically and fixedly arranged at the top end of the base, a clamping rod is rotatably arranged at the top end of the bottom rods, a pull rope is fixedly arranged in the middle of the clamping rod, a pull ring is fixedly arranged at one end of the pull rope, a telescopic spring is sleeved outside the bottom rods, the bottom end of the telescopic spring is fixedly arranged at the top end of the base, and a ring body is fixedly arranged at the top end of the telescopic spring; the utility model discloses, the cooperation through the pull ring that sets up and expanding spring etc. is used, and completion that can be quick is comparatively simple to the dismantlement of circuit board, has operated work efficiency.

Description

UPS system

Technical Field

The utility model belongs to the technical field of the UPS system, specifically be a UPS system.

Background

UPS (uninterruptible power supply) is an important external device that can provide a continuous, stable, uninterrupted power supply; when the power supply system fails and stops supplying power, the UPS may provide ac power for a period of time, so that people have time to save disks, shut down machines normally, etc. to protect equipment or reduce the loss of equipment due to power failure.

In the installation process of a general UPS system, the operation is more complicated, and the working efficiency of workers is reduced.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a UPS system, the effectual general UPS system of having solved is at the in-process of installation, and the operation is comparatively loaded down with trivial details, has reduced staff's work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a UPS system, which comprises a housin, the lid is installed on the top of casing, and the internally mounted of casing has base and circuit board, base equidistance fixed mounting in the inner wall of casing, and the top symmetry fixed mounting of base has the sill bar, and the top of sill bar is rotated and is installed the kelly, and the middle part fixed mounting of kelly has the stay cord, and the one end fixed mounting of stay cord has the pull ring, and reset spring has been cup jointed to the outside of sill bar, and reset spring's bottom fixed mounting is on the top of base, and reset spring's top fixed mounting.

Preferably, the two sides of the shell are symmetrically and fixedly provided with fixing plates, and the fixing plates are symmetrically provided with fixing holes.

Preferably, the mounting groove is opened at the bottom middle part of casing, and the pull ring is arranged in the inside of mounting groove.

Preferably, the base is internally provided with a through hole, and the pull rope is connected with the through hole in an inserting manner.

Preferably, the circuit board is equidistantly provided with mounting holes, and the clamping rod is inserted into the mounting holes.

Preferably, one side of the clamping rod is provided with a groove, the corresponding grooves are fixedly connected through a telescopic spring, and the top of the clamping rod is of an arc-shaped structure.

Preferably, the middle part of one side of the clamping rod is fixedly provided with a hanging lug, and the hanging lug is fixedly connected with one end of the corresponding pull rope.

Compared with the prior art, the beneficial effects of the utility model are that:

1) during work, through the matched use of the arranged pull ring, the pull rope, the clamping rod, the telescopic spring and the like, a user only needs to pull the pull ring to quickly finish the disassembly of the circuit board, so that the circuit board can be conveniently replaced;

2) in work, the user only needs to press down the circuit board, can accomplish the installation to the circuit board, need not install it through the instrument, and the operation is comparatively simple, has improved work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the clamping rod mounting structure of the present invention.

In the figure: 1. a housing; 101. a fixing plate; 102. a fixing hole; 103. mounting grooves; 2. a cover body; 3. a base; 301. a through hole; 4. a ring body; 5. pulling a rope; 6. a pull ring; 7. a circuit board; 701. mounting holes; 8. a bottom bar; 9. a clamping rod; 901. a groove; 902. a tension spring; 903. Hanging a lug; 10. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a casing 1, lid 2 is installed on casing 1's top, casing 1's internally mounted has base 3 and circuit board 7, base 3 equidistance fixed mounting is in casing 1's inner wall, base 3's top symmetry fixed mounting has sill bar 8, sill bar 8's top is rotated and is installed kelly 9, kelly 9's middle part fixed mounting has stay cord 5, be convenient for drive kelly 9 and rotate, the one end fixed mounting of stay cord 5 has pull ring 6, the user of being convenient for stimulates stay cord 5, reset spring 10 has been cup jointed to sill bar 8's outside, reset spring 10's bottom fixed mounting is in base 3's top, reset spring 10's top fixed mounting has ring body 4, stability when can improving circuit board 7 and install.

In the second embodiment, on the basis of the first embodiment, the fixing plates 101 are symmetrically and fixedly mounted on both sides of the housing 1, and the fixing holes 102 are symmetrically formed in the fixing plates 101, so that the housing 1 can be conveniently mounted.

Third, on the basis of second embodiment, mounting groove 103 has been seted up at the bottom middle part of casing 1, and pull ring 6 arranges the inside of mounting groove 103 in, is convenient for install pull ring 6.

Fourth embodiment, on the basis of first embodiment, through-hole 301 has been seted up to the inside of base 3, and stay cord 5 and through-hole 301 alternate to be connected, are convenient for install stay cord 5.

In the fifth embodiment, on the basis of the first embodiment, the circuit board 7 is provided with mounting holes 701 at equal intervals, and the clamping rod 9 is inserted into the mounting holes 701.

Sixth embodiment, on the basis of first embodiment, one side of kelly 9 is seted up recess 901, passes through expanding spring 902 fixed connection between the corresponding recess 901, and the top shape of kelly 9 is the arc structure, can guarantee that kelly 9 is in the stress state all the time.

Seventh embodiment, on the basis of sixth embodiment, a hanging lug 903 is fixedly installed in the middle of one side of the clamping rod 9, and the hanging lug 903 is fixedly connected with one end of the corresponding pulling rope 5, so that the pulling rope 5 can be conveniently connected.

The working principle is as follows: the during operation, at first when needs are installed circuit board 7, only need open lid 2, then align mounting hole 701 on the circuit board 7 with the kelly 9 that corresponds, then push down circuit board 7, make kelly 9 move to its inboard, then circuit board 7 falls between ring body 4 and the kelly 9, under expanding spring 902's effect, top through kelly 9 carries out the block to circuit board 7, under reset spring 10's effect, make ring body 4 produce pressure to circuit board 7, thereby guarantee its stability, when needs are dismantled circuit board 7, only need through pull ring 6 pulling stay cord 5, stay cord 5 drives the lug 903 on the kelly 9 and moves the shrink to the inboard, then under reset spring 10's effect, make circuit board 7 break away from with kelly 9, the completion that can be quick is to circuit board 7's dismantlement or installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A UPS system comprising a housing (1), characterized in that: lid (2) are installed on the top of casing (1), the internally mounted of casing (1) has base (3) and circuit board (7), base (3) equidistance fixed mounting is in the inner wall of casing (1), the top symmetry fixed mounting of base (3) has sill bar (8), the top of sill bar (8) is rotated and is installed kelly (9), the middle part fixed mounting of kelly (9) has stay cord (5), the one end fixed mounting of stay cord (5) has pull ring (6), reset spring (10) have been cup jointed to the outside of sill bar (8), the bottom fixed mounting of reset spring (10) is in the top of base (3), the top fixed mounting of reset spring (10) has ring body (4).

2. A UPS system according to claim 1, wherein: the two sides of the shell (1) are symmetrically and fixedly provided with fixing plates (101), and the fixing plates (101) are symmetrically provided with fixing holes (102).

3. A UPS system according to claim 2, wherein: mounting groove (103) have been seted up at the bottom middle part of casing (1), and mounting groove (103) inside is arranged in to pull ring (6).

4. A UPS system according to claim 1, wherein: through-hole (301) have been seted up to the inside of base (3), and stay cord (5) alternate with through-hole (301) and be connected.

5. A UPS system according to claim 1, wherein: the circuit board (7) is equidistantly provided with mounting holes (701), and the clamping rod (9) is inserted into the mounting holes (701).

6. A UPS system according to claim 1, wherein: one side of the clamping rod (9) is provided with a groove (901), the corresponding grooves (901) are fixedly connected through a telescopic spring (902), and the top of the clamping rod (9) is in an arc-shaped structure.

7. The UPS system of claim 6, wherein: the middle part of one side of the clamping rod (9) is fixedly provided with a hanging lug (903), and the hanging lug (903) is fixedly connected with one end of the corresponding pull rope (5).