CN203691828U - Suspension type moving locking device - Google Patents
Suspension type moving locking device Download PDFInfo
- Publication number
- CN203691828U CN203691828U CN201320795342.8U CN201320795342U CN203691828U CN 203691828 U CN203691828 U CN 203691828U CN 201320795342 U CN201320795342 U CN 201320795342U CN 203691828 U CN203691828 U CN 203691828U
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- CN
- China
- Prior art keywords
- nut
- locking device
- rivet
- locking
- earhole
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a suspension type moving locking device. The locking device consists of a bracket, a rivet I, a nut base, a locking insert, a nut shell, a rivet II and a mounting hole, wherein the bracket is of an L shape, and the mounting hole is formed in one side surface of the L shape; the nut base is fixed on the surface of the bracket corresponding to the mounting hole through the rivet I and the rivet II, and an ear hole I and an ear hole II are formed at the opposite two ends of the nut base; the locking insert and the nut shell are in close fit together in a stamping mode; a side ear I and a side ear II are arranged on the two opposite sides of the nut shell and are matched with the ear hole I and ear hole II on the two sides of the nut base; the locking insert and the nut shell in close fit are fastened with the nut base, a certain moving amount is reserved between the side ear I and side ear II on the two sides of the nut shell and the ear hole I and ear hole II on the nut base, and free connection with a screw can be realized. The locking device provided by the utility model has a simple structure as well as the shock resistance and loosening resistance of a self-locking nut.
Description
Technical field
The utility model belongs to mechanical manufacturing field, particularly a kind of suspension type locking device that moves about.
Background technology
In the industry such as Aeronautics and Astronautics, boats and ships, the freedom from vibration of electrical equipment control part is necessarily eager to excel, and therefore it is fixedly a very important link.In some box-type main frames, when being installed, wiring board or parts can only rely on sidewall to be fixed, carry out transposition with regard to a kind of suspension type locking device of needs in this case fastening, but, in the time of transposition, there is error in holder and matrix locking hole often, causes difficulty is installed maybe cannot installs, and needs one both to have indexing function, position of mounting hole is adjustable, has again good freedom from vibration, locking, the device of being convenient to Fast Installation, dismounting.
Utility model content
The technical problems to be solved in the utility model is to provide that one had both had indexing function, position of mounting hole is adjustable, has again good antivibration, locking property, is convenient to the locking device of Fast Installation, dismounting.
A kind of suspension type locking device that moves about, this locking device is made up of support, rivet one, nut base, locking inserts, nut shell, rivet one, installing hole; Described support is L shaped, and its L shaped one side face is provided with installing hole; Nut base is fixed on the support face corresponding with installing hole by rivet one, rivet two, is respectively provided with earhole one, earhole two at the opposite end of nut base; Together with described locking inserts closely cooperates by impact style with nut shell; The relative both sides of nut shell are provided with and pick up the ears one, pick up the ears two, match with earhole one, the earhole two on nut base both sides; Cooperation is locked to inserts, nut shell and nut base closely and is buckled together, nut shell both sides pick up the ears one, pick up the ears two and nut base on earhole one, earhole two between have certain free movement, can freedom be connected with screw.
The quantity of described installing hole is 3.Locking inserts can adopt metal or nonmetallic materials to make.
The utility model locking device adopts L shaped structure, not only can freely adjust installation site, but also has the freedom from vibration of self-locking nut, locking property.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model locking device;
Fig. 2 is the left view of the utility model locking device.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of suspension type locking device that moves about, is made up of support 1, rivet 1, nut base 3, locking inserts 4, nut shell 5, rivet 1, installing hole 7.Support 1 is L shaped, and its L shaped one side face is provided with installing hole 7, and the quantity of installing hole 7 is 3, whole locking device can be fixed on to the relevant position of casing.Nut base 3 is fixed on support 1 face corresponding with installing hole 7 by rivet 1, rivet 26, is respectively provided with earhole 1, earhole 2 10 at the opposite end of nut base 3.Together with closely cooperating by impact style with nut shell 5, locking inserts 4 forms a self-locking nut with auto-lock function.Locking inserts 4 can adopt metal or nonmetallic materials to make according to the needs that use locking torque.The relative both sides of nut shell 5 are provided with and pick up the ears 1, pick up the ears 2 11, match with earhole 1, the earhole 2 10 on nut base 3 both sides.Cooperation is locked to inserts 4, nut shell 5 closely and is buckled together with nut base 3, nut shell 5 both sides pick up the ears 1, pick up the ears 2 11 with nut base 3 on earhole 1, earhole 2 10 between have certain free movement, energy freedom is connected with screw.
In the installation of the utility model locking device in casing, energy extensive use, by the conversion of support 1, convenient and swift when installation, both had the freedom from vibration of common self-locking nut, locking property, can freely adjust again position, is convenient to Fast Installation, dismounting.
Claims (3)
1. the suspension type locking device that moves about, is characterized in that: described locking device is made up of support (1), rivet one (2), nut base (3), locking inserts (4), nut shell (5), rivet one (6), installing hole (7); Described support (1) is L shaped, and its L shaped one side face is provided with installing hole (7); Nut base (3) is fixed on support (1) face corresponding with installing hole (7) by rivet one (2), rivet two (6), is respectively provided with earhole one (8), earhole two (10) at the opposite end of nut base (3); Together with described locking inserts (4) closely cooperates by impact style with nut shell (5); The relative both sides of nut shell (5) are provided with and pick up the ears one (9), pick up the ears two (11), match with earhole one (8), the earhole two (10) on nut base (3) both sides; Cooperation is locked to inserts (4), nut shell (5) and nut base (3) to be closely buckled together, nut shell (5) both sides pick up the ears one (9), pick up the ears two (11) and nut base (3) on earhole one (8), earhole two (10) between have certain free movement, can freedom be connected with screw.
2. according to locking device described in claim 1, it is characterized in that: the quantity of described installing hole (7) is 3.
3. according to locking device described in claim 1, it is characterized in that: described locking inserts (4) can adopt metal or nonmetallic materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795342.8U CN203691828U (en) | 2013-12-06 | 2013-12-06 | Suspension type moving locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795342.8U CN203691828U (en) | 2013-12-06 | 2013-12-06 | Suspension type moving locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691828U true CN203691828U (en) | 2014-07-02 |
Family
ID=51013676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320795342.8U Withdrawn - After Issue CN203691828U (en) | 2013-12-06 | 2013-12-06 | Suspension type moving locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607864A (en) * | 2013-12-06 | 2014-02-26 | 贵州精立航太科技有限公司 | Suspension type moving locking device |
-
2013
- 2013-12-06 CN CN201320795342.8U patent/CN203691828U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607864A (en) * | 2013-12-06 | 2014-02-26 | 贵州精立航太科技有限公司 | Suspension type moving locking device |
| CN103607864B (en) * | 2013-12-06 | 2016-01-06 | 贵州精立航太科技有限公司 | Suspension type is moved about locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140702 Effective date of abandoning: 20160106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |