CN207989509U - A kind of hook - Google Patents
A kind of hook Download PDFInfo
- Publication number
- CN207989509U CN207989509U CN201820443819.9U CN201820443819U CN207989509U CN 207989509 U CN207989509 U CN 207989509U CN 201820443819 U CN201820443819 U CN 201820443819U CN 207989509 U CN207989509 U CN 207989509U
- Authority
- CN
- China
- Prior art keywords
- spring
- hook
- pearl
- connecting rod
- pedestal
- 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.)
- Expired - Fee Related
Links
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- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
The utility model is related to mechanical engineering field more particularly to a kind of hooks, including hook pedestal, connecting rod and hook portion；The hook pedestal is cylinder, the hook pedestal is equipped with through-hole along axis, first annular slot is embedded on the inner wall of the through-hole, spring pearl is equipped in the first annular slot, the spring pearl includes spring and the decorative pearl on top of an official cap, one end of the spring is connect with the decorative pearl on top of an official cap, and the other end of the spring is connect with the inner wall of the first annular slot, and the spring pearl is evenly arranged on the circumference where the first annular slot.The utility model is simple in structure, is easily installed, and has good practicability.
Description
Technical field
The utility model is related to mechanical engineering field more particularly to a kind of hooks.
Background technology
Hook is a kind of common machine components, and function is to be used for suspended item, and existing hook structure is complicated, installation
Inconvenient and stability is relatively low, is based on this, provide it is a kind of it is simple in structure, be easily installed and the hook of stable structure is very must
It wants.
Utility model content
In order to overcome the defect of the above-mentioned prior art, the technical problem to be solved by the utility model is to provide a kind of structures
Simply, it is easily installed and the hook of stable structure.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of hook, including hook base
Seat, connecting rod and hook portion；
The hook pedestal is cylinder, and the hook pedestal is equipped with through-hole along axis, is embedded on the inner wall of the through-hole
There is a first annular slot, is equipped with spring pearl in the first annular slot, the spring pearl includes spring and the decorative pearl on top of an official cap, and the one of the spring
End is connect with the decorative pearl on top of an official cap, and the other end of the spring is connect with the inner wall of the first annular slot, and the spring pearl is described
It is evenly arranged on circumference where first annular slot；
The connecting rod is cylindrical and is adapted with the through-hole that one end of the connecting rod connects with the hook portion
It connecing, the other end of the connecting rod is equipped with tapering point, offers the second annular groove on the circumferential surface of the connecting rod, and described the
The cross sectional shape of second ring slot is rectangle, and the height of second annular groove is not less than the diameter of the decorative pearl on top of an official cap.
In an alternative embodiment, the connecting rod and hook portion use integrated molding.
In an alternative embodiment, the hook pedestal uses integrated molding with the spring, and spring and the decorative pearl on top of an official cap pass through weldering
It connects in succession.
In an alternative embodiment, the circle that the two neighboring spring pearl is formed on the circumferential surface in the first annular slot
Ranging from 30 °~90 ° of heart angle.
In an alternative embodiment, the circle that the two neighboring spring pearl is formed on the circumferential surface in the first annular slot
Heart angle is 60 °.
In an alternative embodiment, the hook pedestal include on the basis of plane where the axis of cylinder face radially arrange
The first main body and the second main body, first main body be equipped with buckle, second main body be equipped with it is described buckle mutually fits
The card slot matched.
The beneficial effects of the utility model are：A kind of hook, including hook pedestal, connecting rod and hook portion are provided, led to
It crosses in linking up with pedestal and first annular slot is set, and be equipped with spring pearl in first annular slot, be equipped with and bullet in connecting rod
Compatible second annular groove of spring pearl, being installed and used in use only needs connecting rod being inserted into hook pedestal so that spring pearl is embedding
Enter in the second annular groove, you can complete installation.The utility model is simple in structure, is easily installed, and has good practicability.
Description of the drawings
Fig. 1 show the structural schematic diagram of the hook of the utility model embodiment；
Fig. 2 show the side view of the hook of the utility model embodiment；
Fig. 3 show the B of the hook of the utility model embodiment to sectional view；
Label declaration：
1- links up with pedestal；11- through-holes；The first annular slots of 12-；13- spring pearls；131- springs；The 132- decorative pearls on top of an official cap；14- first
Main body；The second main bodys of 15-；
2- connecting rods；The second annular grooves of 21-；
3- hook portions.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：First annular slot is set in linking up with pedestal, and first annular
Be equipped with spring pearl in slot, the second annular groove compatible with spring pearl be equipped in connecting rod, use install and use only need by
Connecting rod is inserted into hook pedestal so that spring pearl is embedded in the second annular groove, you can completes installation.
It please refers to shown in Fig. 1 to Fig. 3, a kind of hook of the utility model, including hook pedestal, connecting rod and hook portion；
The hook pedestal is cylinder, and the hook pedestal is equipped with through-hole along axis, is embedded on the inner wall of the through-hole
There is a first annular slot, is equipped with spring pearl in the first annular slot, the spring pearl includes spring and the decorative pearl on top of an official cap, and the one of the spring
End is connect with the decorative pearl on top of an official cap, and the other end of the spring is connect with the inner wall of the first annular slot, and the spring pearl is described
It is evenly arranged on circumference where first annular slot；
The connecting rod is cylindrical and is adapted with the through-hole that one end of the connecting rod connects with the hook portion
It connecing, the other end of the connecting rod is equipped with tapering point, offers the second annular groove on the circumferential surface of the connecting rod, and described the
The cross sectional shape of second ring slot is rectangle, and the height of second annular groove is not less than the diameter of the decorative pearl on top of an official cap.
As can be seen from the above description, the beneficial effects of the utility model are：First annular slot is set in linking up with pedestal, and
And spring pearl is equipped in first annular slot, it is equipped with the second annular groove compatible with spring pearl in connecting rod, is using peace
Dress, which uses, only to be needed connecting rod being inserted into hook pedestal so that spring pearl is embedded in the second annular groove, you can completes to install.It will be even
One end of extension bar be related to it is tapered, convenient for connecting rod be inserted into hook pedestal in, the height of the second annular groove is designed as being not less than
The diameter of the decorative pearl on top of an official cap ensure that the stability that connecting rod is connect with hook pedestal.
Further, the connecting rod and hook portion use integrated molding.
As can be seen from the above description, connecting rod and hook portion use integrated molding, simple in structure and improve production effect
Rate.
Further, the hook pedestal uses integrated molding with the spring, and spring and the decorative pearl on top of an official cap are by being welded to connect.
As can be seen from the above description, hook pedestal further improves the production effect of hook with spring using integrated molding
Rate.
Further, the central angle that the two neighboring spring pearl is formed on the circumferential surface in the first annular slot
Ranging from 30 °~90 °.
As can be seen from the above description, design ensure that the stability that hook pedestal is connected with connecting rod in this way.
Further, the central angle that the two neighboring spring pearl is formed on the circumferential surface in the first annular slot is
60°。
As can be seen from the above description, when central angle is 60 °, the optimal stability that pedestal is connected with connecting rod is linked up with.
Further, the pedestal of linking up with includes face is radially arranged on the basis of plane where the axis of cylinder first
Main body and the second main body, first main body are equipped with buckle, and second main body is equipped with the compatible card with the buckle
Slot.
As can be seen from the above description, hook pedestal is spliced by the first main body and the second main body, plays the work convenient for handling
With.
It please refers to shown in Fig. 1 to Fig. 3, the embodiments of the present invention one are：A kind of hook, including hook pedestal 1, connection
Bar 2 and hook portion 3；
The hook pedestal 1 is cylinder, and the hook pedestal 1 is equipped with through-hole 11, the inner wall of the through-hole 11 along axis
On be embedded with first annular slot 12, spring pearl 13 is equipped in the first annular slot 12, the spring pearl 13 includes 131 He of spring
The decorative pearl on top of an official cap 132, one end of the spring 131 are connect with the decorative pearl on top of an official cap 132, the other end of the spring 131 with it is described first annular
The inner wall of slot 12 connects, and the spring pearl 13 is evenly arranged on the circumference where the first annular slot 12；
The connecting rod 2 is adapted for cylinder and with the through-hole 11, one end of the connecting rod 2 and the hook
Portion 3 connects, and the other end of the connecting rod 2 is equipped with tapering point, and the second annular groove is offered on the circumferential surface of the connecting rod 2
21, the cross sectional shape of second annular groove 21 is rectangle, and the height of second annular groove 21 is not less than the decorative pearl on top of an official cap 132
Diameter.
It please refers to shown in Fig. 1 to Fig. 3, the embodiments of the present invention two are：A kind of hook, including hook pedestal 1, connection
Bar 2 and hook portion 3；
The hook pedestal 1 is cylinder, and the hook pedestal 1 is equipped with through-hole 11, the inner wall of the through-hole 11 along axis
On be embedded with first annular slot 12, spring pearl 13 is equipped in the first annular slot 12, the spring pearl 13 includes 131 He of spring
The decorative pearl on top of an official cap 132, one end of the spring 131 are connect with the decorative pearl on top of an official cap 132, the other end of the spring 131 with it is described first annular
The inner wall of slot 12 connects, and the spring pearl 13 is evenly arranged on the circumference where the first annular slot 12；
The connecting rod 2 is adapted for cylinder and with the through-hole 11, one end of the connecting rod 2 and the hook
Portion 3 connects, and the other end of the connecting rod 2 is equipped with tapering point, and the second annular groove is offered on the circumferential surface of the connecting rod 2
21, the cross sectional shape of second annular groove 21 is rectangle, and the height of second annular groove 21 is not less than the decorative pearl on top of an official cap 132
Diameter.
The connecting rod 2 and hook portion 3 use integrated molding.The hook pedestal 1 is with the spring 131 using one
Chemical conversion type, spring 131 and the decorative pearl on top of an official cap 132 are by being welded to connect.The two neighboring spring pearl 13 is in 12 institute of the first annular slot
Ranging from 30 °~90 ° of the central angle formed on the circumferential surface.The two neighboring spring pearl 13 is in the first annular slot 12
The central angle formed on the circumferential surface is 60 °.The hook pedestal 1 include on the basis of plane where the axis of cylinder face be in
The first main body 14 and the second main body 15 of radial arrangement, first main body 14 are equipped with buckle, are set in second main body 15
There is the compatible card slot with the buckle.
In conclusion a kind of hook provided by the utility model, including hook pedestal, connecting rod and hook portion, by
First annular slot is set in hook pedestal, and is equipped with spring pearl in first annular slot, is equipped in connecting rod and spring pearl
Compatible second annular groove, being installed and used in use only needs connecting rod being inserted into hook pedestal so that spring pearl insertion the
In second ring slot, you can complete installation.The utility model is simple in structure, is easily installed, and has good practicability.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of hook, which is characterized in that including hook pedestal, connecting rod and hook portion；
The hook pedestal is cylinder, and the hook pedestal equipped with through-hole, is embedded with the along axis on the inner wall of the through-hole
One annular groove, is equipped with spring pearl in the first annular slot, and the spring pearl includes spring and the decorative pearl on top of an official cap, one end of the spring with
The decorative pearl on top of an official cap connection, the other end of the spring are connect with the inner wall of the first annular slot, and the spring pearl is described first
It is evenly arranged on circumference where annular groove；
The connecting rod is cylindrical and is adapted with the through-hole that one end of the connecting rod is connect with the hook portion,
The other end of the connecting rod is equipped with tapering point, offers the second annular groove on the circumferential surface of the connecting rod, and described second
The cross sectional shape of annular groove is rectangle, and the height of second annular groove is not less than the diameter of the decorative pearl on top of an official cap.
2. hook according to claim 1, which is characterized in that the connecting rod and hook portion use integrated molding.
3. hook according to claim 1, which is characterized in that the hook pedestal is melted into the spring using one
Type, spring and the decorative pearl on top of an official cap are by being welded to connect.
4. hook according to claim 1, which is characterized in that the two neighboring spring pearl is in the first annular slot institute
Ranging from 30 °~90 ° of the central angle formed on the circumferential surface.
5. hook according to claim 4, which is characterized in that the two neighboring spring pearl is in the first annular slot institute
The central angle formed on the circumferential surface is 60 °.
6. hook according to claim 1, which is characterized in that the hook pedestal includes plane where the axis with cylinder
On the basis of face the first main body and the second main body radially arranged, first main body is equipped with buckle, in second main body
Equipped with the compatible card slot with the buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443819.9U CN207989509U (en) | 2018-03-30 | 2018-03-30 | A kind of hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443819.9U CN207989509U (en) | 2018-03-30 | 2018-03-30 | A kind of hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207989509U true CN207989509U (en) | 2018-10-19 |
Family
ID=63830383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443819.9U Expired - Fee Related CN207989509U (en) | 2018-03-30 | 2018-03-30 | A kind of hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207989509U (en) |
-
2018
- 2018-03-30 CN CN201820443819.9U patent/CN207989509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |