CN208734806U - A kind of antidetonation under-chassis being connected firmly - Google Patents
A kind of antidetonation under-chassis being connected firmly Download PDFInfo
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- CN208734806U CN208734806U CN201821422280.5U CN201821422280U CN208734806U CN 208734806 U CN208734806 U CN 208734806U CN 201821422280 U CN201821422280 U CN 201821422280U CN 208734806 U CN208734806 U CN 208734806U
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- mounting base
- resilient cushion
- chassis
- lock screw
- connected firmly
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Abstract
The utility model relates to antidetonation under-chassis technical fields, especially a kind of antidetonation under-chassis being connected firmly, including bottom plate, bottom plate side is equipped with the first mounting base, first mounting base bottom lock screw, the first resilient cushion and damping spring are equipped at the top of first mounting base, the second mounting base is equipped at the top of first mounting base, second mounting base side is equipped with the second resilient cushion, second mounting base is equipped with through hole corresponding with lock screw, angularly divide equally at the top of second mounting base in the periphery of through hole and is fixed with several docking blocks, it docks block and is fixed with fastener far from the side of the second mounting base, the opposite side inner wall of docking block is equipped with the internal screw thread to match with lock screw, it docks and is equipped with connecting plate at the top of block, connecting plate is equipped with and the butt hole that docks block and match.The utility model structure is simple, and anti-seismic performance is strong, is connected firmly, and has market prospects, is suitble to promote.
Description
Technical field
The utility model relates to antidetonation under-chassis technical field more particularly to a kind of antidetonation under-chassis being connected firmly.
Background technique
Currently, the under-chassis of the products loom such as common general household electrical appliance such as washing machine, refrigerator is non-disconnectable in the market
Unload, and many under-chassis link together with base it is inseparable.Since under-chassis is non-dismountable, the whole height of loom will increase
Add, increase accordingly volume, this will reduce freight volume, or per cent pack when reduction Container Transport, both increase in this way
Transportation cost increases charges for packing material again, while existing some under-chassis design simple poor seismic behavior, connect and easily loosen,
Thus it is proposed that a kind of antidetonation under-chassis being connected firmly solves problem above.
Utility model content
Purpose of the utility model is to solve under-chassis exists in the prior art to design simple poor seismic behavior, connection is easy
The shortcomings that loosening, and a kind of antidetonation under-chassis being connected firmly proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of antidetonation under-chassis being connected firmly, including bottom plate are designed, the bottom plate side is fixed with the first mounting base, institute
The first mounting base bottom is stated equipped with perforative threaded hole, is equipped with matched lock screw in the threaded hole, described the
It is equipped with circular ring type groove in the periphery of the lock screw at the top of one mounting base, the bottom portion of groove is set by being glued fixation
There is matched first resilient cushion, first resilient cushion is cylindrical-shaped structure, the cylindrical outer side of first resilient cushion
Equipped with several cyclic annular anti-slop serrations, it is fixed between first resilient cushion and the lock screw at the top of first mounting base
Damping spring, is equipped with matched second mounting base at the top of first mounting base, second mounting base and described the
The opposite side of one mounting base is equipped with circular ring type groove, is fixed with matched second damping in the circular ring type groove
Pad, second resilient cushion are cylinder-like structure, and the cylinder inner wall of second resilient cushion is equipped with corresponding with the anti-slop serrations
Non-slip groove, second mounting base is equipped with through hole corresponding with the lock screw, at the top of second mounting base
Angularly divide equally in the periphery of the through hole and be fixed with several docking blocks, the docking block is far from second installation
The side of seat is fixed with fastener, and the opposite side inner wall of the docking block is equipped with to match with the lock screw
Internal screw thread, be equipped with connecting plate at the top of the docking block, the connecting plate is equipped with and the butt hole for docking block and matching.
Preferably, first resilient cushion and the second resilient cushion are High-strength compression resistant rubber structure.
Preferably, the damping spring is antifatigue spring.
Preferably, the fastener is circular ring structure, and the maximum outside diameter of the fastener is greater than the butt hole
Internal diameter.
Preferably, the lock screw is anti-drop screw.
The utility model proposes a kind of antidetonation under-chassis being connected firmly, beneficial effect is: by with the first damping
Mutual cooperation between pad and the first mounting base and the second mounting base with the second resilient cushion of damping spring keeps a kind of connection firm
Solid antidetonation under-chassis detachable assembled, install convenient while effectively increases cushioning ability, at the same by lock screw and
Mutual cooperation between docking block with fastener makes the spacing for docking block between shooting docking block using lock screw rotation
Expansion increases and locks with squeezing on the inside of the butt hole on connecting plate, increases a kind of connection jail of antidetonation under-chassis being connected firmly
Solidity.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of antidetonation under-chassis being connected firmly structural schematic diagram；
Fig. 2 be the utility model proposes a kind of antidetonation under-chassis being connected firmly the schematic diagram of the section structure.
In figure: bottom plate 1, lock screw 2, the first mounting base 3, the first resilient cushion 4, damping spring 5, the second resilient cushion 6,
Two mounting bases 7, docking block 8, connecting plate 9, butt hole 10, anti-slop serrations 11, non-slip groove 12, fastener 13.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of antidetonation under-chassis being connected firmly, including bottom plate 1,1 side of bottom plate are fixed with the first installation
Seat 3,3 bottom of the first mounting base are equipped with perforative threaded hole, are equipped with matched lock screw 2, locking screw in threaded hole
Silk 2 is anti-drop screw, prevents vibration from lock screw 2 being caused to fall off, periphery of 3 top of the first mounting base in lock screw 2
Equipped with circular ring type groove, bottom portion of groove is fixed with matched first resilient cushion 4 by being glued, and the first resilient cushion 4 is
Cylindrical-shaped structure, the cylindrical outer side of the first resilient cushion 4 are equipped with several cyclic annular anti-slop serrations 11, and 3 top of the first mounting base subtracts first
Damping spring 5 is fixed between shake pad 4 and lock screw 2, damping spring 5 is antifatigue spring, is equipped at the top of the first mounting base 3
Matched second mounting base 7, the second mounting base 7 side opposite with the first mounting base 3 are equipped with circular ring type groove, annulus
Matched second resilient cushion 6 is fixed in type groove, the first resilient cushion 4 and the second resilient cushion 6 are high-intensitive anti-
Rubber structure is pressed, the second resilient cushion 6 is cylinder-like structure, and the cylinder inner wall of the second resilient cushion 6 is equipped with corresponding with anti-slop serrations 11
Non-slip groove 12, in succession by the set between the second resilient cushion 6 with non-slip groove 12 and the first resilient cushion 4 with anti-slop serrations 11
It connects, further increases the stability of structure connection.
Second mounting base 7 is equipped with through hole corresponding with lock screw 2, and 7 top of the second mounting base is in through hole
Periphery, which is angularly divided equally, is fixed with several docking blocks 8, and docking block 8 is fixed with far from the side of the second mounting base 7
Fastener 13, fastener 13 are circular ring structure, and the maximum outside diameter of fastener 13 is greater than the internal diameter of butt hole 10, docking
The opposite side inner wall of block 8 is equipped with the internal screw thread to match with lock screw 2, docks and is equipped with connecting plate 9 at the top of block 8, connection
Plate 9 is connect with the installation foot of electrical equipment, and connecting plate 9 is equipped with and the butt hole 10 that docks block 8 and match.
In use, by the first mounting base 3 with the first resilient cushion 4 and damping spring 5 and with the second resilient cushion 6
Mutual cooperation between second mounting base 7, makes a kind of antidetonation under-chassis detachable assembled being connected firmly, and install convenient while has
Effect increases cushioning ability, while the mutual cooperation between the docking block 8 by lock screw 2 and with fastener 13, utilizes
The rotation of lock screw 2 is shot between docking block 8, make the spacing expansion for docking block 8 increase and with the inside of on connecting plate 9 butt hole 10
Locking is squeezed, a kind of connectivity robustness of antidetonation under-chassis being connected firmly is increased.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of antidetonation under-chassis being connected firmly, including bottom plate (1), which is characterized in that bottom plate (1) side is fixed with
One mounting base (3), the first mounting base (3) bottom are equipped with perforative threaded hole, are equipped in the threaded hole and match with it
Lock screw (2), the periphery at the top of first mounting base (3) in the lock screw (2) is equipped with circular ring type groove,
The bottom portion of groove is fixed with matched first resilient cushion (4) by being glued, and first resilient cushion (4) is cylinder
Shape structure, the cylindrical outer side of first resilient cushion (4) are equipped with several cyclic annular anti-slop serrations (11), the first mounting base (3) top
Portion is fixed with damping spring (5) between first resilient cushion (4) and the lock screw (2), first mounting base (3)
Top is equipped with matched second mounting base (7), and second mounting base (7) and first mounting base (3) are opposite
Side is equipped with circular ring type groove, is fixed with matched second resilient cushion (6) in the circular ring type groove, and described second
Resilient cushion (6) is cylinder-like structure, and the cylinder inner wall of second resilient cushion (6) is equipped with corresponding with the anti-slop serrations (11)
Non-slip groove (12), second mounting base (7) are equipped with through hole corresponding with the lock screw (2), second peace
Angularly divide equally at the top of dress seat (7) in the periphery of the through hole and is fixed with several docking blocks (8), the docking block
(8) side far from second mounting base (7) is fixed with fastener (13), the opposite side of docking block (8)
Inner wall is equipped with the internal screw thread to match with the lock screw (2), is equipped with connecting plate (9) at the top of the docking block (8), described
Connecting plate (9) is equipped with and the butt hole (10) for docking block (8) and matching.
2. a kind of antidetonation under-chassis being connected firmly according to claim 1, which is characterized in that first resilient cushion (4)
And second resilient cushion (6) be High-strength compression resistant rubber structure.
3. a kind of antidetonation under-chassis being connected firmly according to claim 1, which is characterized in that the damping spring (5) is
Antifatigue spring.
4. a kind of antidetonation under-chassis being connected firmly according to claim 1, which is characterized in that the fastener (13) is equal
For circular ring structure, the maximum outside diameter of the fastener (13) is greater than the internal diameter of the butt hole (10).
5. a kind of antidetonation under-chassis being connected firmly according to claim 1, which is characterized in that the lock screw (2) is
Anti-drop screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422280.5U CN208734806U (en) | 2018-08-31 | 2018-08-31 | A kind of antidetonation under-chassis being connected firmly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821422280.5U CN208734806U (en) | 2018-08-31 | 2018-08-31 | A kind of antidetonation under-chassis being connected firmly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734806U true CN208734806U (en) | 2019-04-12 |
Family
ID=66033168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821422280.5U Active CN208734806U (en) | 2018-08-31 | 2018-08-31 | A kind of antidetonation under-chassis being connected firmly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734806U (en) |
-
2018
- 2018-08-31 CN CN201821422280.5U patent/CN208734806U/en active Active
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