CN214467098U - Plastic shell with impact-resistant structure - Google Patents
Plastic shell with impact-resistant structure Download PDFInfo
- Publication number
- CN214467098U CN214467098U CN202023229369.XU CN202023229369U CN214467098U CN 214467098 U CN214467098 U CN 214467098U CN 202023229369 U CN202023229369 U CN 202023229369U CN 214467098 U CN214467098 U CN 214467098U
- Authority
- CN
- China
- Prior art keywords
- plate
- shell
- protection plate
- impact
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 6
- 230000035939 shock Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Vibration Dampers (AREA)
- Buffer Packaging (AREA)
Abstract
The utility model discloses a plastic casing with shock-resistant structure, including shell and backup pad, the upper end of shell is provided with the rubber pad, and the inboard lower extreme of shell installs the stopper, the inboard of stopper is provided with the antifriction plate, and the upper end of antifriction plate is provided with first guard plate, the through-hole has been seted up to the inside of first guard plate, and the internally mounted of through-hole has the metal strip, the backup pad is located the upper end of first guard plate, the upper end of backup pad is provided with the second guard plate, both ends all are provided with the mount pad about the top of second guard plate, the upper end of spring is provided with the fixing base, the below outside of shell is provided with the bolt. This plastic casing with shock-resistant structure compares with current ordinary plastic casing, has improved the performance of whole plastic casing greatly when increasing the structure, and the plastic casing after the improvement is inside to possess shock-resistant structure to possess the impact force buffer structure, effectively satisfied people's user demand.
Description
Technical Field
The utility model relates to a plastic casing technical field specifically is a plastic casing with shock-resistant structure.
Background
The plastic shell is made of plastic, the plastic is a synthetic high molecular compound and can freely change the shape and the style, the plastic is a material which is synthesized or polymerized by a condensation reaction by utilizing monomer raw materials, and the plastic comprises synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives, and the main component of the plastic is the synthetic resin.
The existing plastic shell has the advantages that the internal and external structures are simple, the plastic shell cannot be well buffered in the process of impact, the impact resistance is poor, the plastic shell cannot be well prevented from deforming, the plastic shell cannot be well protected, the abrasion resistance cannot be good, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing plastic shell under the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic casing with shock-resistant structure to it is all comparatively simple to put forward general plastic casing inside and outside structure in solving above-mentioned background art, receiving the in-process of strikeing can not be better cushion, and the impact resistance is relatively poor, can not be better prevent deformation, can not be better protect the plastic casing, can not better abrasionproof decreases, can not be fine satisfy people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic casing with shock-resistant structure, includes shell and backup pad, the upper end of shell is provided with the rubber pad, and the stopper is installed to the inboard lower extreme of shell, the inboard of stopper is provided with the antifriction plate, and the upper end of antifriction plate is provided with first guard plate, the through-hole has been seted up to the inside of first guard plate, and the internally mounted of through-hole has the metal strip, the backup pad is located the upper end of first guard plate, and one side of backup pad is provided with the vacuum groove, the upper end of backup pad is provided with the second guard plate, and both ends all install the closing plate about the below of second guard plate, both ends all are provided with the mount pad about the top of second guard plate, and the upper end of mount pad installs the spring, the upper end of spring is provided with the fixing base, the below outside of shell is provided with the bolt.
Preferably, the rubber pad and the shell are bonded, and the central axis of the rubber pad and the central axis of the shell are coincided with each other.
Preferably, the limiting block is fixedly connected with the shell, and the inner surface of the limiting block is movably connected with the outer surface of the wear-resisting plate.
Preferably, the wear-resisting plate is fixedly connected with the first protection plate, and the metal strip penetrates through the inside of the first protection plate.
Preferably, the second protection plate and the first protection plate form a fixing structure through the support plate, and the sealing plate is fixedly connected with the second protection plate.
Preferably, the spring and the fixing seat are fixedly connected, and the spring is symmetrically distributed around the center of the fixing seat.
Preferably, the fixed seat is fixedly connected with the shell, and the symmetry center of the fixed seat coincides with the symmetry center of the shell.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a shell, rubber pad, stopper and antifriction plate's setting, the rubber pad can protect the shell, avoids the shell to appear wearing and tearing when the shell passes through bolt and other equipment fixing, and the stopper can support and spacing to first guard plate, and the antifriction plate can protect the first guard plate, can avoid the first guard plate to collide with other object products in the use and cause wearing and tearing;
2. the utility model discloses a setting of metal strip, backup pad and closing plate, operating personnel can insert the metal strip through the through-hole in the inside of first guard plate and second guard plate, can promote the hardness of first guard plate, second guard plate through the metal strip, prevent to appear warping phenomenon, first guard plate can be connected with the second guard plate through the backup pad, can seal the clearance between first guard plate and the second guard plate through the closing plate simultaneously, thereby can make the inside vacuum region that forms of vacuum tank, can promote the impact resistance of first guard plate and second guard plate;
3. the utility model discloses a setting of spring, fixing base can support the spring through the fixing base, and the spring can prop up the second guard plate, and when the device received other object collisions, can cushion the impact force of collision through the spring, can reduce the device and receive the damage.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. a housing; 2. a rubber pad; 3. a limiting block; 4. a wear plate; 5. a first guard plate; 6. a through hole; 7. a metal strip; 8. a vacuum tank; 9. a support plate; 10. a second guard plate; 11. a sealing plate; 12. a mounting seat; 13. a spring; 14. a fixed seat; 15. and (4) bolts.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a plastic shell with an impact-resistant structure comprises a shell 1 and a supporting plate 9, wherein a rubber pad 2 is arranged at the upper end of the shell 1, a limiting block 3 is arranged at the lower end of the inner side of the shell 1, the rubber pad 2 is adhered to the shell 1, the central axis of the rubber pad 2 coincides with the central axis of the shell 1, the limiting block 3 is fixedly connected with the shell 1, the inner surface of the limiting block 3 is movably connected with the outer surface of a wear-resistant plate 4, a wear-resistant plate 4 is arranged at the inner side of the limiting block 3, a first protection plate 5 is arranged at the upper end of the wear-resistant plate 4, the wear-resistant plate 4 is fixedly connected with the first protection plate 5, a metal strip 7 penetrates through the inner part of the first protection plate 5, the shell 1, the rubber pad 2, the limiting block 3 and the wear-resistant plate 4 are arranged, the rubber pad 2 can protect the shell 1, and the phenomenon that the upper surface of the shell 1 is abraded when the shell 1 is installed with other equipment through a bolt 15 is avoided, the limiting block 3 can support and limit the first protection plate 5, the wear-resisting plate 4 can protect the first protection plate 5, and the first protection plate 5 can be prevented from being abraded due to collision with other object products in the using process;
the through hole 6 is arranged in the first protection plate 5, the metal strip 7 is arranged in the through hole 6, the support plate 9 is positioned at the upper end of the first protection plate 5, the vacuum groove 8 is arranged at one side of the support plate 9, the second protection plate 10 is arranged at the upper end of the support plate 9, the sealing plates 11 are arranged at the left end and the right end below the second protection plate 10, the second protection plate 10 forms a fixed structure with the first protection plate 5 through the support plate 9, the sealing plate 11 is fixedly connected with the second protection plate 10, the metal strip 7, the support plate 9 and the sealing plate 11 are arranged, an operator can insert the metal strip 7 into the first protection plate 5 and the second protection plate 10 through the through hole 6, the hardness of the first protection plate 5 and the second protection plate 10 can be improved through the metal strip 7, the deformation phenomenon is prevented, the first protection plate 5 can be connected with the second protection plate 10 through the support plate 9, meanwhile, the gap between the first protection plate 5 and the second protection plate 10 can be sealed through the sealing plate 11, so that a vacuum area can be formed in the vacuum groove 8, and the impact resistance of the first protection plate 5 and the second protection plate 10 can be improved;
both ends all are provided with mount pad 12 about the top of second guard plate 10, and spring 13 is installed to the upper end of mount pad 12, spring 13's upper end is provided with fixing base 14, be fixed connection between spring 13 and the fixing base 14, and spring 13 is the symmetric distribution about the central point of fixing base 14 puts, the below outside of shell 1 is provided with bolt 15, be fixed connection between fixing base 14 and the shell 1, and coincide mutually between the symmetric center of fixing base 14 and the symmetric center of shell 1, spring 13, fixing base 14's setting, can support spring 13 through fixing base 14, spring 13 can prop up second guard plate 10, when the device receives other object collisions, can cushion the impact force of collision through spring 13, reducible device receives the damage.
The working principle is as follows: when the plastic shell with the impact-resistant structure is used, firstly, the rubber pad 2 can protect the shell 1, so that the abrasion phenomenon on the upper surface of the shell 1 when the shell 1 is installed with other equipment through the bolt 15 is avoided, the limiting block 3 can support and limit the first protection plate 5, the wear-resistant plate 4 can protect the first protection plate 5, the abrasion caused by collision of the first protection plate 5 with other object products in the using process can be avoided, an operator can insert the metal strip 7 into the first protection plate 5 and the second protection plate 10 through the through hole 6, the hardness of the first protection plate 5 and the second protection plate 10 can be improved through the metal strip 7, the deformation phenomenon is prevented, the first protection plate 5 can be connected with the second protection plate 10 through the supporting plate 9, and simultaneously, the gap between the first protection plate 5 and the second protection plate 10 can be sealed through the sealing plate 11, so that a vacuum area is formed inside the vacuum groove 8, can promote the resistant impact force of first guard plate 5 and second guard plate 10, can support spring 13 through fixing base 14, spring 13 can prop up second guard plate 10, and when the device received other object collisions, can cushion the impact force of collision through spring 13, can reduce the device and receive the damage, this is exactly this theory of operation that has the plastic casing of resistant impact structure.
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 (7)
1. A plastic shell with impact-resistant structure, comprising a housing (1) and a support plate (9), characterized in that: the upper end of the shell (1) is provided with a rubber pad (2), the lower end of the inner side of the shell (1) is provided with a limiting block (3), the inner side of the limiting block (3) is provided with an abrasion-resistant plate (4), the upper end of the abrasion-resistant plate (4) is provided with a first protection plate (5), the interior of the first protection plate (5) is provided with a through hole (6), the interior of the through hole (6) is provided with a metal strip (7), the supporting plate (9) is positioned at the upper end of the first protection plate (5), one side of the supporting plate (9) is provided with a vacuum groove (8), the upper end of the supporting plate (9) is provided with a second protection plate (10), sealing plates (11) are respectively arranged at the left end and the right end below the second protection plate (10), mounting seats (12) are respectively arranged at the left end and the right end above the second protection plate (10), and a spring (13) is arranged at the upper end of the mounting seats (12), the upper end of spring (13) is provided with fixing base (14), the below outside of shell (1) is provided with bolt (15).
2. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the rubber pad (2) is bonded with the shell (1), and the central axis of the rubber pad (2) coincides with the central axis of the shell (1).
3. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the limiting block (3) is fixedly connected with the shell (1), and the inner surface of the limiting block (3) is movably connected with the outer surface of the wear-resisting plate (4).
4. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the wear-resisting plate (4) is fixedly connected with the first protection plate (5), and the metal strip (7) penetrates through the first protection plate (5).
5. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the second protection plate (10) and the first protection plate (5) form a fixing structure through the support plate (9), and the sealing plate (11) is fixedly connected with the second protection plate (10).
6. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the spring (13) is fixedly connected with the fixed seat (14), and the spring (13) is symmetrically distributed relative to the center of the fixed seat (14).
7. A plastic shell having an impact-resistant construction, as claimed in claim 1, wherein: the fixing seat (14) is fixedly connected with the shell (1), and the symmetry center of the fixing seat (14) is coincided with the symmetry center of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023229369.XU CN214467098U (en) | 2020-12-29 | 2020-12-29 | Plastic shell with impact-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023229369.XU CN214467098U (en) | 2020-12-29 | 2020-12-29 | Plastic shell with impact-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214467098U true CN214467098U (en) | 2021-10-22 |
Family
ID=78195706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023229369.XU Active CN214467098U (en) | 2020-12-29 | 2020-12-29 | Plastic shell with impact-resistant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214467098U (en) |
-
2020
- 2020-12-29 CN CN202023229369.XU patent/CN214467098U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214467098U (en) | Plastic shell with impact-resistant structure | |
| CN218479109U (en) | Spliced wear-resistant rubber fender | |
| CN210682896U (en) | Oil-free sliding guide shoe convenient to disassemble and assemble | |
| CN210919907U (en) | Steel backing body and synthetic brake lining | |
| CN212092560U (en) | Wear-resisting ball mill barrel inside lining plate structure of protection type | |
| CN214565710U (en) | Vehicle bottom plate structure | |
| CN211310504U (en) | Elevator car display protection device | |
| CN211343818U (en) | Novel piston assembly structure in brake wheel cylinder | |
| CN211198276U (en) | Elevator sliding guide shoe | |
| CN210595033U (en) | Design improvement of braking intermittent arc of elevator motor brake assembly | |
| CN215266509U (en) | New energy battery with shock attenuation crashproof structure | |
| CN113107897A (en) | Slurry pump impeller | |
| CN214548334U (en) | Wear-resistant structure of guide shoe boot liner | |
| CN210236111U (en) | Wear-resisting impact-resistant aluminum alloy framework buffering strip | |
| CN215464884U (en) | Impact-resistant high-chromium multi-element alloy lining plate | |
| CN211408409U (en) | Anti-falling device of exhibition stand | |
| CN217422198U (en) | Double-layer composite rubber sealing ring | |
| CN218367799U (en) | Display window for high-speed rail project | |
| CN212861617U (en) | High-strength wear-resistant reinforcing plate for automobile | |
| CN210260797U (en) | Elevator handrail mounting structure | |
| CN209971660U (en) | Servo press is with frame fixed plate that has stability height and be convenient for installation | |
| CN213981990U (en) | Anti-abrasion rubber gasket for buffer isolation between automobile parts | |
| CN211232374U (en) | Cross-section compression-resistant structure of compression-resistant anti-skid aluminum alloy frame profile | |
| CN220809350U (en) | Anti-submergence structure, front face structure and vehicle | |
| CN214776261U (en) | Novel chassis assembly bearing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231230 Address after: 556399 Development Zone (Tianneng Industrial Park) in Taijiang County, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province Patentee after: Guizhou Haoyang New Energy Technology Co.,Ltd. Address before: 313117 South Taihu Youth Science and technology entrepreneurship Park, Meishan Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: Zhejiang Haoyang New Energy Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |