CN209018126U - A kind of easy-to-dismount silicon carbide eccentric part - Google Patents
A kind of easy-to-dismount silicon carbide eccentric part Download PDFInfo
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- CN209018126U CN209018126U CN201821105356.1U CN201821105356U CN209018126U CN 209018126 U CN209018126 U CN 209018126U CN 201821105356 U CN201821105356 U CN 201821105356U CN 209018126 U CN209018126 U CN 209018126U
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- screw rod
- eccentric part
- silicon carbide
- accommodating groove
- pair
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Abstract
The utility model discloses a kind of easy-to-dismount silicon carbide eccentric parts, belong to connector installing area, a kind of easy-to-dismount silicon carbide eccentric part, including silicon carbide eccentric part ontology, silicon carbide eccentric part ontology upper end offers cross recess, silicon carbide eccentric part ontology upper end offers the accommodating groove of a pair of of vertical direction setting, and accommodating groove is located at cross recess infall, telescoping tube is equipped in accommodating groove, a pair of of level trough is offered between a pair of of accommodating groove, level trough is connected with adjacent accommodating groove, horizontally arranged the second screw rod and the first screw rod are respectively equipped in a pair of of level trough from left to right, first screw rod and the second screw rod are located remotely from each other one end and run through telescoping tube upper end, the first compressed spring is fixedly connected between first screw rod and the second screw rod and storage groove bottom wall, it may be implemented to meet with the special situation of stripped thread in eccentric part When also can be convenient and disassemble, effective recycling is fixed plate and eccentric part, reduces the waste for being fixed plate and eccentric part.
Description
Technical field
The utility model relates to connector installing areas, eccentric more specifically to a kind of easy-to-dismount silicon carbide
Part.
Background technique
It is screw thread that eccentric connector, which forms one end of sunpender by plunger mother, sunpender and consent nut etc., can be connected into consent
In nut, the other end passes through the end through-hole of plate, connects and is being provided in cam curve slot, when twisting cylindrical nut clockwise,
Sunpender is elevated in cam curve slot, the vertical connection between two portions can be realized, diamond dust also known as silicon carbide are to use stone
The raw materials such as sand, petroleum coke (or coal tar), sawdust (needing to add salt when production green silicon carbide) pass through resistance furnace pyrolytic semlting
It forms, there is also rare mineral in the Nature for silicon carbide, and Mo Sangshi, silicon carbide is also known as moissanite, non-oxygen in contemporary C, N, B etc.
In compound high-tech refractory raw material, silicon carbide is most widely used, most economical one kind, is properly termed as corundum or fire sand.
Silicon carbide is since its superior characteristic is applied in the production of eccentric part, in furniture installation process, often needs
Eccentric part is used to connect two pieces or three blocks of plates, silicon carbide eccentric part will can be fixed together between plate and plate well,
But with using the time increasingly longer, the special circumstances such as stripped thread often occur for eccentric part lock head point, cause eccentric part without
Method disassembles, and plate and the dual of eccentric part is caused to scrap, and this waste situation does not meet the environmental protection of sustainable development undoubtedly
Theory.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of easy-to-dismount silicon carbide
Eccentric part, it may be implemented also to can be convenient when eccentric part meets with the special situation of stripped thread and disassemble, effectively recycling benefit
With plate and eccentric part is fixed, the waste for being fixed plate and eccentric part is reduced.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of easy-to-dismount silicon carbide eccentric part, including silicon carbide eccentric part ontology, the silicon carbide eccentric part ontology
Upper end offers cross recess, and the silicon carbide eccentric part ontology upper end offers the accommodating groove of a pair of of vertical direction setting, and receives
Slot position is received in being equipped with telescoping tube in cross recess infall, the accommodating groove, a pair of of level is offered between a pair of accommodating groove
Slot, the level trough are connected with adjacent accommodating groove, are respectively equipped with horizontal direction from left to right in a pair of level trough and set
The second screw rod and the first screw rod set, first screw rod and the second screw rod are located remotely from each other one end and run through telescoping tube upper end, institute
It states and is fixedly connected to the first compressed spring, and the first compressed spring set between the first screw rod and the second screw rod and storage groove bottom wall
It is located on telescoping tube, the silicon carbide eccentric part ontology upper end offers the sliding slot of a pair of of vertical direction setting, and sliding slot is located at
On the outside of accommodating groove, the detent sliding block to match is slidably connected in the sliding slot, it is solid between the detent sliding block and sliding slot bottom wall
Surely it is connected with third compressed spring, and detent sliding block and the first screw rod and the second screw rod are respectively positioned in same horizontal line, described
One screw rod and the second screw rod offer bayonet lock slot close to detent sliding block one end, are equipped with hemisphere bayonet lock at the bayonet lock slot notch,
And hemisphere bayonet lock extends in sliding slot from accommodating groove (3), the hemisphere bayonet lock is fixedly connected with bullet far from detent sliding block one end
Spring pressing plate is fixedly connected with the second compressed spring, the detent sliding block corresponding half between the spring bearer plate and bayonet lock groove bottom wall
The position of ball bayonet lock offers the groove to match, and hemisphere bayonet lock offsets with groove, may be implemented to meet with stripped thread in eccentric part
Special situation when also can be convenient and disassemble, effective recycling is fixed plate and eccentric part, and reduction is fixed plate
The waste of material and eccentric part.
Further, it is fixedly connected with ring baffle on first screw rod, is threaded with phase on second screw rod
Matched displacement thread bush can use displacement thread bush and connect the first screw rod and the second screw rod, convenient for rotation carbonization
Silicon eccentric part ontology.
Further, the silicon carbide eccentric part ontology upper end is fixedly connected with a pair of elastic hinge, the elasticity hinge
On be rotatably connected to the limit plate to match with level trough, and limit plate is located at middle position at level trough notch, further solid
Fixed first screw rod and the second screw rod.
Further, annular groove is offered among this body sidewall of the silicon carbide eccentric part, pad is equipped in the annular groove
Hydro-expansive rubber ring, makes to be fixed plate and is not easy to receive the erosion of water.
Further, the silicon carbide eccentric part body surface is coated with polyureas film, reduces the abrasion in installation process.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme may be implemented also to can be convenient when eccentric part meets with the special situation of stripped thread and disassemble, and have
Effect, which recycles, is fixed plate and eccentric part, reduces the waste for being fixed plate and eccentric part.
It is fixedly connected with ring baffle on (2) first screw rods, the displacement screw thread to match is threaded on the second screw rod
Set can use displacement thread bush and connect the first screw rod and the second screw rod, convenient for rotation silicon carbide eccentric part ontology.
(3) silicon carbide eccentric part ontology upper end is fixedly connected with a pair of elastic hinge, be rotatably connected on elastic hinge with
The limit plate that level trough matches, and limit plate is located at middle position at level trough notch, further fixes the first screw rod and
Two screw rods.
(4) annular groove is offered among this body sidewall of silicon carbide eccentric part, pad is equipped with hydro-expansive rubber ring in annular groove,
Make to be fixed plate and is not easy to receive the erosion of water.
(5) silicon carbide eccentric part body surface is coated with polyureas film, reduces the abrasion in installation process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the top view of the utility model.
Figure label explanation:
1 silicon carbide eccentric part ontology, 2 cross recesses, 3 accommodating grooves, 4 telescoping tubes, 5 first compressed springs, 6 level troughs, 7 first
Screw rod, 8 bayonet lock slots, 9 second compressed springs, 10 spring bearer plates, 11 hemisphere bayonet locks, 12 detent sliding blocks, 13 third compressed springs, 14
Elastic hinge, 15 limit plates, 16 annular grooves, 17 hydro-expansive rubber rings, 18 ring baffles, 19 displacement thread bush, 20 second spiral shells
Bar.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole
Embodiment, based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
Fig. 1-3, a kind of easy-to-dismount silicon carbide eccentric part, including silicon carbide eccentric part ontology 1 are please referred to, silicon carbide is inclined
1 upper end of heart part ontology offers cross recess 2, and 1 upper end of silicon carbide eccentric part ontology offers the storage of a pair of of vertical direction setting
Slot 3, and accommodating groove 3 is located at 2 infall of cross recess, and telescoping tube 4 is equipped in accommodating groove 3, offers a pair between a pair of of accommodating groove 3
Level trough 6, level trough 6 are connected with adjacent accommodating groove 3, are respectively equipped with horizontal direction from left to right in a pair of of level trough 6 and set
The second screw rod 20 and the first screw rod 7 set, the first screw rod 7 and the second screw rod 20 are located remotely from each other one end and run through 4 upper end of telescoping tube,
The first compressed spring 5, and the first compression bullet are fixedly connected between 3 bottom wall of first screw rod 7 and the second screw rod 20 and accommodating groove
Spring 5 is set on telescoping tube 4, and the first compressed spring 5 is in compressive state, and 1 upper end of silicon carbide eccentric part ontology offers a pair
The sliding slot of vertical direction setting, and sliding slot is located at 3 outside of accommodating groove, slidably connects the detent sliding block 12 to match in sliding slot,
Third compressed spring 13, and detent sliding block 12 and the first screw rod 7 and are fixedly connected between detent sliding block 12 and sliding slot bottom wall
Two screw rods 20 are respectively positioned in same horizontal line, and the first screw rod 7 and the second screw rod 20 offer card close to 12 one end of detent sliding block
Cotter way 8 is equipped with hemisphere bayonet lock 11 at 8 notch of bayonet lock slot, and hemisphere bayonet lock 11 extends in sliding slot from accommodating groove 3, hemisphere card
Pin 11 is fixedly connected with spring bearer plate 10, fixed company between 8 bottom wall of spring bearer plate 10 and bayonet lock slot far from 12 one end of detent sliding block
It is connected to the second compressed spring 9, the position of the corresponding hemisphere bayonet lock 11 of detent sliding block 12 offers the groove to match, and hemisphere bayonet lock
11 offset with groove.
It is fixedly connected with ring baffle 18 on first screw rod 7, the displacement spiral shell to match is threaded on the second screw rod 20
Line set 19, the first screw rod 7 is in the same direction and consistent with the screw thread of the second screw rod 20, can use displacement thread bush 19 for the first screw rod 7
It is connected with the second screw rod 20, convenient for rotation silicon carbide eccentric part ontology 1,1 upper end of silicon carbide eccentric part ontology is fixedly connected
There is a pair of elastic hinge 14, is rotatably connected to the limit plate 15 to match with level trough 6, and limit plate 15 on elastic hinge 14
The middle position at 6 notch of level trough further fixes the first screw rod 7 and the second screw rod 20,1 side wall of silicon carbide eccentric part ontology
Centre offers annular groove 16, and pad is equipped with hydro-expansive rubber ring 17 in annular groove 16, makes to be fixed plate and is not easy to receive water
It corrodes, 1 surface of silicon carbide eccentric part ontology is coated with polyureas film, reduces the abrasion in installation process.
Occur breakage in use, working as generation stripped thread or cross recess 2 on silicon carbide eccentric part ontology 1 and be not available spiral shell
When the tools such as silk knife are normally dismantled, pressing detent sliding block 12 opens limit plate 15, detent while compressing third compressed spring 13
Groove during moving down of sliding block 12 can be staggered hemisphere bayonet lock 11, and detent sliding block 12 can squeeze hemisphere bayonet lock 11, spring backing plate
The second compressed spring 9 is compressed, the second compressed spring 9 resets elongation drive telescoping tube 4 by compressive state and extends at this time, to drive
First screw rod 7 and the second screw rod 20, which rise to, stretches out level trough 6, rotational displacement thread bush 19, so that displacement thread bush 19 is from the
Two screw rods 20 are moved to contact ring baffle 18 to the direction close to the first screw rod 7, complete the first screw rod 7 and the second screw rod 20
Connection, technical staff can be rotated manually or using the tools such as clamp, complete the disassembly to silicon carbide eccentric part ontology 1,
May be implemented, which also can be convenient when eccentric part meets with the special situation of stripped thread, disassembles, and effective recycling is fixed plate
Material and eccentric part reduce the waste for being fixed plate and eccentric part.
It is described above；The only preferable specific embodiment of 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；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of easy-to-dismount silicon carbide eccentric part, including silicon carbide eccentric part ontology (1), it is characterised in that: the carbonization
Silicon eccentric part ontology (1) upper end offers cross recess (2), and silicon carbide eccentric part ontology (1) upper end offers a pair of vertical
The accommodating groove (3) of direction setting, and accommodating groove (3) is located at cross recess (2) infall, is equipped with telescoping tube in the accommodating groove (3)
(4), it is offered a pair of of level trough (6) between a pair of accommodating groove (3), the level trough (6) and adjacent accommodating groove (3) phase
Connection, a pair of level trough (6) is interior to be respectively equipped with horizontally arranged the second screw rod (20) and the first screw rod from left to right
(7), first screw rod (7) and the second screw rod (20) are located remotely from each other one end and run through telescoping tube (4) upper end, first screw rod
(7) it is fixedly connected to the first compressed spring (5) between the second screw rod (20) and accommodating groove (3) bottom wall, and the first compression bullet
Spring (5) is set on telescoping tube (4), and silicon carbide eccentric part ontology (1) upper end offers the cunning of a pair of of vertical direction setting
Slot, and sliding slot is located on the outside of accommodating groove (3), slidably connects the detent sliding block (12) to match, the detent in the sliding slot
It is fixedly connected between sliding block (12) and sliding slot bottom wall third compressed spring (13), and detent sliding block (12) and the first screw rod (7)
It is respectively positioned in same horizontal line with the second screw rod (20), first screw rod (7) and the second screw rod (20) are close to detent sliding block
(12) one end offers bayonet lock slot (8), is equipped with hemisphere bayonet lock (11) at bayonet lock slot (8) notch, and hemisphere bayonet lock (11)
It is extended in sliding slot from accommodating groove (3), the hemisphere bayonet lock (11) is fixedly connected with spring far from detent sliding block (12) one end
Pressing plate (10) is fixedly connected with the second compressed spring (9), the card between the spring bearer plate (10) and bayonet lock slot (8) bottom wall
The position of position sliding block (12) corresponding hemisphere bayonet lock (11) offers the groove to match, and hemisphere bayonet lock (11) offsets with groove.
2. a kind of easy-to-dismount silicon carbide eccentric part according to claim 1, it is characterised in that: first screw rod
(7) it is fixedly connected on ring baffle (18), is threaded with the displacement thread bush to match on second screw rod (20)
(19)。
3. a kind of easy-to-dismount silicon carbide eccentric part according to claim 1, it is characterised in that: the silicon carbide is eccentric
Part ontology (1) upper end is fixedly connected with a pair of elastic hinge (14), is rotatably connected on the elasticity hinge (14) and level trough
(6) limit plate (15) to match, and limit plate (15) is located at middle position at level trough (6) notch.
4. a kind of easy-to-dismount silicon carbide eccentric part according to claim 1, it is characterised in that: the silicon carbide is eccentric
It is offered annular groove (16) among part ontology (1) side wall, pad is equipped with hydro-expansive rubber ring (17) in the annular groove (16).
5. a kind of easy-to-dismount silicon carbide eccentric part according to claim 1, it is characterised in that: the silicon carbide is eccentric
Part ontology (1) surface is coated with polyureas film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105356.1U CN209018126U (en) | 2018-07-12 | 2018-07-12 | A kind of easy-to-dismount silicon carbide eccentric part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821105356.1U CN209018126U (en) | 2018-07-12 | 2018-07-12 | A kind of easy-to-dismount silicon carbide eccentric part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018126U true CN209018126U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821105356.1U Active CN209018126U (en) | 2018-07-12 | 2018-07-12 | A kind of easy-to-dismount silicon carbide eccentric part |
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| Country | Link |
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| CN (1) | CN209018126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115588808A (en) * | 2022-10-13 | 2023-01-10 | 厦门海辰储能科技股份有限公司 | Battery end cover, battery pack and electric equipment |
-
2018
- 2018-07-12 CN CN201821105356.1U patent/CN209018126U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115588808A (en) * | 2022-10-13 | 2023-01-10 | 厦门海辰储能科技股份有限公司 | Battery end cover, battery pack and electric equipment |
| CN115588808B (en) * | 2022-10-13 | 2024-01-23 | 厦门海辰储能科技股份有限公司 | Battery end cover, battery pack and electric equipment |
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