CN219999213U - Anti-falling power converter - Google Patents
Anti-falling power converter Download PDFInfo
- Publication number
- CN219999213U CN219999213U CN202321005225.7U CN202321005225U CN219999213U CN 219999213 U CN219999213 U CN 219999213U CN 202321005225 U CN202321005225 U CN 202321005225U CN 219999213 U CN219999213 U CN 219999213U
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- power converter
- fixedly connected
- protecting shell
- fixed block
- block
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- 230000001681 protective effect Effects 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of power converters, in particular to an anti-falling type power converter which comprises a power converter body, wherein fixing blocks are fixedly connected to the top and the bottom of the power converter body, a protecting shell is sleeved on the outer side of each fixing block, a clamping groove is formed in the outer side of each fixing block, a clamping block is fixedly connected to the inner wall of each protecting shell, the clamping blocks are clamped in the clamping groove, a buffer assembly is connected between each protecting shell and each fixing block, the shape of each clamping block is trapezoid, two sides of each clamping block are in sliding connection with the inner wall of each clamping groove, the cross section of each protecting shell is isosceles trapezoid, and convex strips are linearly and equidistantly fixedly connected to the outer side of each protecting shell. According to the utility model, the buffer assembly can generate certain buffer force, so that when the power converter body falls on the ground, the damping and anti-falling effects can be effectively realized, the damage probability of the power converter body is reduced, and the anti-falling performance of the power converter body is improved.
Description
Technical Field
The utility model relates to the technical field of power converters, in particular to an anti-falling power converter.
Background
Power conversion is the conversion of electrical energy from one form to another, between ac and dc, or simply changing its voltage or frequency, or some combination of these conversions, and is also known as an ac converter, which is one type of transformer.
At present, most of shells of power converters in the market are directly exposed, the power converters are single in functionality and too simple in structure, the power converters cannot be damped and buffered, if the power converters fall on the ground carelessly, the power converters are easily damaged, even the power converters cannot be used, certain economic loss is caused, and therefore the anti-falling power converters are designed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an anti-falling type power converter, which solves the problems that the existing power converter does not have the functions of shock absorption and buffering, and if the power converter falls on the ground carelessly, the power converter is easy to break and damage, even the power converter cannot be used, and certain economic loss is caused.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a prevent falling type power converter, includes the power converter body, the equal fixedly connected with fixed block in top and bottom of power converter body, the outside cover of fixed block is equipped with the protecting crust, the draw-in groove has been seted up in the outside of fixed block, the inner wall fixedly connected with fixture block of protecting crust, the fixture block joint is in the inside of draw-in groove, be connected with buffer unit between protecting crust and the fixed block.
Further, the shape of the clamping block is trapezoid, and two sides of the clamping block are in sliding connection with the inner wall of the clamping groove.
Further, the cross section of the protective shell is isosceles trapezoid, and the outer side of the protective shell is provided with convex strips in a linear equidistant fixed connection mode.
Further, the input fixedly connected with power cord of power converter body, the surface fixed cover of power cord is equipped with the protection piece, one side joint of protection piece is on the power converter body.
Further, the buffering subassembly includes slow resilience sponge, slow resilience sponge cover is established at the surface of fixed block, the outside of slow resilience sponge and the inner wall in close contact of protecting crust.
Further, the buffer assembly comprises an underframe and a top frame, wherein the underframe is abutted to the fixed block, the top frame is abutted to the inner wall of the protective shell, convex plates are fixedly connected to the inner walls of the underframe and the top frame, and a first buffer spring is fixedly connected between the convex plates in an up-down symmetrical mode.
Further, a positioning piece is fixedly connected between the two convex plates which are vertically symmetrical, and the first buffer spring is sleeved on the outer surface of the positioning piece.
Further, the locating piece comprises a sleeve and a supporting rod, and one end of the supporting rod is connected to the inner wall of the sleeve in a sliding mode.
Further, the middle parts of the bottom frame and the top frame are fixedly connected with supporting plates, and a second buffer spring is fixedly connected between the two supporting plates which are vertically symmetrical.
Further, the outside of fixed block is equipped with the holding tank, the chassis is placed in the inside of holding tank.
By means of the technical scheme, the utility model provides the anti-falling power converter, which has the following beneficial effects:
1. this prevent falling type power converter, through the setting of power converter body, the fixed block, the protecting crust, the draw-in groove, fixture block and buffer module, place buffer module on the fixed block, the protecting shell cover is established on the fixed block, the fixture block card is gone into to the inside of draw-in groove, be convenient for to the fixed of protecting crust, buffer module can produce certain buffer force, when the power converter body falls on the ground, can effectively play the effect that the shock attenuation was prevented falling, the probability that the damage appears in the power converter body is reduced, the anti-falling performance of power converter body has been improved.
2. This prevent falling formula power converter, buffer unit be slow resilience sponge, slow resilience sponge has good shockproof, cushioning properties, and resilience and tensile are high, and toughness is strong, the anti-falling performance of reinforcing power converter body.
3. This prevent falling type power converter, through buffer unit's setting, first buffer spring and second buffer spring have flexible function, when the power converter body falls to the ground, can offset the impulsive force of a part through the flexible of first buffer spring and second buffer spring, lighten the damage degree of power converter body after falling to the ground, played the effect of buffering.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:
FIG. 1 is a schematic diagram of a structure of an embodiment of the present utility model;
FIG. 2 is an exploded view of a structure according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a protecting shell according to an embodiment of the present utility model;
FIG. 4 is an exploded view of a second embodiment of the present utility model;
FIG. 5 is a schematic diagram of a buffer assembly according to a second embodiment of the present utility model.
In the figure: 1. a power converter body; 2. a fixed block; 3. a protective shell; 4. a clamping groove; 5. a clamping block; 6. a buffer assembly; 601. a chassis; 602. a top frame; 603. a convex plate; 604. a positioning piece; 605. a first buffer spring; 606. a support plate; 607. a second buffer spring; 7. a convex strip; 8. a protective block; 9. and a power supply line.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, an anti-falling power converter comprises a power converter body 1, the top and the bottom of the power converter body 1 are fixedly connected with a fixing block 2, a protecting shell 3 is sleeved on the outer side of the fixing block 2, the cross section of the protecting shell 3 is isosceles trapezoid, the outer side of the protecting shell 3 is linearly and equidistantly fixedly connected with a convex strip 7, a clamping groove 4 is formed in the outer side of the fixing block 2, a clamping block 5 is fixedly connected with the inner wall of the protecting shell 3, the clamping block 5 is clamped in the clamping groove 4, the shape of the clamping block 5 is trapezoid, two sides of the clamping block 5 are slidably connected with the inner wall of the clamping groove 4, a buffer component 6 is connected between the protecting shell 3 and the fixing block 2, the buffer component 6 is placed on the fixing block 2, the protecting shell 3 is sleeved on the fixing block 2, the clamping block 5 is clamped in the clamping groove 4, the fixing of the protecting shell 3 is facilitated, the buffer component 6 can generate a certain buffer force, when the power converter body 1 falls on the ground, the anti-falling effect can be effectively achieved, the probability of damage of the power converter body 1 is reduced, and the anti-falling performance of the power converter 1 is improved.
The input fixedly connected with power cord 9 of power converter body 1, the surface fixed cover of power cord 9 is equipped with protection piece 8, and one side joint of protection piece 8 is on power converter body 1.
The buffering component 6 comprises a slow rebound sponge, the slow rebound sponge is sleeved on the outer surface of the fixed block 2, and the outer side of the slow rebound sponge is in close contact with the inner wall of the protective shell 3.
In this embodiment, the buffering component 6 is a slow rebound sponge, and the slow rebound sponge has good shockproof and buffering performances, high rebound resilience and tensile force, strong toughness and enhanced anti-falling performance of the power converter body 1.
Embodiment two:
referring to fig. 4-5, an anti-falling power converter comprises a power converter body 1, the top and the bottom of the power converter body 1 are fixedly connected with a fixed block 2, a protecting shell 3 is sleeved on the outer side of the fixed block 2, the cross section of the protecting shell 3 is isosceles trapezoid, the outer side of the protecting shell 3 is linearly and equidistantly fixedly connected with a convex strip 7, a clamping groove 4 is formed in the outer side of the fixed block 2, a clamping block 5 is fixedly connected with the inner wall of the protecting shell 3, the clamping block 5 is clamped in the clamping groove 4, the shape of the clamping block 5 is trapezoid, two sides of the clamping block 5 are in sliding connection with the inner wall of the clamping groove 4, a buffer component 6 is connected between the protecting shell 3 and the fixed block 2, the buffer component 6 is placed on the fixed block 2, the protecting shell 3 is sleeved on the fixed block 2, the clamping block 5 is clamped in the inner side of the clamping groove 4, the protecting shell 3 is convenient to fix, the buffer component 6 can generate a certain buffer force, when the power converter body 1 falls on the ground, the anti-falling effect can be effectively played, the probability of damaging the power converter body 1 is reduced, and the anti-falling performance of the power converter 1 is improved.
The input fixedly connected with power cord 9 of power converter body 1, the surface fixed cover of power cord 9 is equipped with protection piece 8, and one side joint of protection piece 8 is on power converter body 1.
The buffer component 6 comprises a bottom frame 601 and a top frame 602, wherein the bottom frame 601 is abutted to a fixed block 2, the top frame 602 is abutted to the inner wall of a protective shell 3, convex plates 603 are fixedly connected to the inner walls of the bottom frame 601 and the top frame 602, first buffer springs 605 are fixedly connected between the two convex plates 603 which are vertically symmetrical, positioning pieces 604 are fixedly connected between the two convex plates 603 which are vertically symmetrical, the first buffer springs 605 are sleeved on the outer surfaces of the positioning pieces 604, the positioning pieces 604 comprise sleeves and supporting rods, one ends of the supporting rods are slidably connected to the inner walls of the sleeves, supporting plates 606 are fixedly connected to the middle parts of the bottom frame 601 and the top frame 602, second buffer springs 607 are fixedly connected between the two supporting plates 606 which are vertically symmetrical, accommodating grooves are formed in the outer sides of the fixed block 2, and the bottom frame 601 is placed inside the accommodating grooves.
In this embodiment, the first buffer spring 605 and the second buffer spring 607 have a telescopic function, when the power converter body 1 falls to the ground, part of the impact force can be offset through the telescopic action of the first buffer spring 605 and the second buffer spring 607, the damage degree of the power converter body 1 after falling is reduced, and the buffer function is achieved.
It should be noted that 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an anti-falling power converter, includes power converter body (1), its characterized in that: the power converter is characterized in that the top and the bottom of the power converter body (1) are fixedly connected with a fixed block (2), a protecting shell (3) is sleeved outside the fixed block (2), a clamping groove (4) is formed in the outer side of the fixed block (2), a clamping block (5) is fixedly connected to the inner wall of the protecting shell (3), the clamping block (5) is clamped inside the clamping groove (4), and a buffer assembly (6) is connected between the protecting shell (3) and the fixed block (2).
2. The anti-drop power converter of claim 1, wherein: the shape of the clamping block (5) is trapezoid, and two sides of the clamping block (5) are in sliding connection with the inner wall of the clamping groove (4).
3. The anti-drop power converter of claim 1, wherein: the cross section of the protecting shell (3) is isosceles trapezoid, and the outer side of the protecting shell (3) is provided with convex strips (7) which are fixedly connected with each other at equal intervals in a linear mode.
4. The anti-drop power converter of claim 1, wherein: the power converter is characterized in that the input end of the power converter body (1) is fixedly connected with a power line (9), a protection block (8) is sleeved on the outer surface of the power line (9), and one side of the protection block (8) is clamped on the power converter body (1).
5. The anti-drop power converter of claim 1, wherein: the buffering assembly (6) comprises a slow rebound sponge, the slow rebound sponge is sleeved on the outer surface of the fixed block (2), and the outer side of the slow rebound sponge is in close contact with the inner wall of the protective shell (3).
6. The anti-drop power converter of claim 1, wherein: the buffer assembly (6) comprises an underframe (601) and a top frame (602), wherein the underframe (601) is abutted to the fixed block (2), the top frame (602) is abutted to the inner wall of the protective shell (3), convex plates (603) are fixedly connected to the inner walls of the underframe (601) and the top frame (602), and a first buffer spring (605) is fixedly connected between the convex plates (603) in an up-down symmetrical mode.
7. The anti-drop power converter of claim 6, wherein: and a positioning piece (604) is fixedly connected between the two convex plates (603) which are vertically symmetrical, and the first buffer spring (605) is sleeved on the outer surface of the positioning piece (604).
8. The anti-fall power converter of claim 7, wherein: the positioning piece (604) comprises a sleeve and a supporting rod, and one end of the supporting rod is connected to the inner wall of the sleeve in a sliding mode.
9. The anti-drop power converter of claim 8, wherein: the middle parts of the bottom frame (601) and the top frame (602) are fixedly connected with supporting plates (606), and a second buffer spring (607) is fixedly connected between the two supporting plates (606) which are vertically symmetrical.
10. The anti-fall power converter of claim 9, wherein: the outside of fixed block (2) is equipped with the holding tank, chassis (601) are placed in the inside of holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321005225.7U CN219999213U (en) | 2023-04-26 | 2023-04-26 | Anti-falling power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321005225.7U CN219999213U (en) | 2023-04-26 | 2023-04-26 | Anti-falling power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999213U true CN219999213U (en) | 2023-11-10 |
Family
ID=88607768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321005225.7U Active CN219999213U (en) | 2023-04-26 | 2023-04-26 | Anti-falling power converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999213U (en) |
-
2023
- 2023-04-26 CN CN202321005225.7U patent/CN219999213U/en active Active
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