CN107504049A - A kind of novel hook - Google Patents
A kind of novel hook Download PDFInfo
- Publication number
- CN107504049A CN107504049A CN201710914809.9A CN201710914809A CN107504049A CN 107504049 A CN107504049 A CN 107504049A CN 201710914809 A CN201710914809 A CN 201710914809A CN 107504049 A CN107504049 A CN 107504049A
- Authority
- CN
- China
- Prior art keywords
- free end
- double
- connecting portion
- raised
- dynamic
- 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- Withdrawn
Links
- 230000013011 mating Effects 0.000 claims abstract description 19
- 238000004873 anchoring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses a kind of novel hook, the free end of hanger bulk anchors connecting portion provided with double, the free end of elastic lock tongue at hooking slits is provided with to be anchored the double of connecting portion cooperation and pulls connecting portion with double, when normal use is linked up with, it is double anchor connecting portion first it is fixed raised and second it is fixed it is raised respectively with double first dynamic raised and the second dynamic raised holding mating connections for pulling connecting portion, hooking slits are made to be in closure state, it can effectively prevent dead bolt free end to be disconnected with hanger bulk free end, there is the characteristics of safe and reliable.
Description
【Technical field】
The present invention relates to a kind of novel hook.
【Background technology】
Hook includes hanger bulk, and hooking slits and the dead bolt for clamping lock hooking slits are provided with hanger bulk, leads to
Often rely on flexible dead bolt to seal hooking slits, using said structure, link up with use, dead bolt free end is with linking up with this
The free end of body is easily departed from by external force, and connecting hole or rope for causing to be connected with hanger bulk etc. is mutually disengaged, and is influenceed normal
Use.
The present invention researchs and proposes in view of the shortcomings of the prior art.
【The content of the invention】
The technical problem to be solved in the present invention is to provide a kind of novel hook, and double buttons are provided with the free end of hanger bulk
Determine connecting portion, the free end of elastic lock tongue is provided with to be anchored the double of connecting portion cooperation and pull connecting portion with double, is hung in normal use
During hook, double connecting portions that anchor keep being connected with double connecting portions of pulling, and hooking slits is in closure state, can effectively prevent
Dead bolt free end is disconnected with hanger bulk free end, has the characteristics of safe and reliable.
In order to solve the above technical problems, a kind of novel hook of the present invention, is adopted the following technical scheme that：
A kind of novel hook of the present invention, including the hanger bulk being flexibly connected with connection fastener, set in the hanger bulk
There are a hooking slits, the hanger bulk is provided with the elastic lock tongue for clamping lock hooking slits, on the hanger bulk free end
Connecting portion is anchored provided with double, and the elastic lock tongue free end is provided with to be anchored the double of connecting portion cooperation and pull connecting portion with double.
Double connecting portion that anchors includes being located at mutual the first stepped fixed projection on the inside of hanger bulk free end
With the second fixed projection, the described first fixed projection and the second fixed raised be provided with determine mating surface, and pulling connecting portions for described pair includes being located at
Mutual stepped the first dynamic projection and the second dynamic projection on the outside of elastic lock tongue free end, the described first dynamic projection and second
The dynamic raised dynamic mating surface being provided with determining mating surface cooperation.
It is described that to determine mating surface and dynamic mating surface be inclined-plane.
The positioning convex determined projection with second and be oppositely arranged is additionally provided with the inside of the hanger bulk free end.
The elastic lock tongue and hanger bulk integrally connected.
A kind of novel hook of the present invention, the free end of hanger bulk anchors connecting portion provided with double, at hooking slits
The free end of elastic lock tongue is provided with to be anchored the double of connecting portion cooperation and pulls connecting portion with double, when normal use is linked up with, double buttons
Determine connecting portion first it is fixed raised and second it is fixed it is raised respectively with double first dynamic raised and the second dynamic projection guarantors for pulling connecting portion
Mating connection is held, hooking slits is in closure state, can effectively prevent dead bolt free end from departing from hanger bulk free end to connect
Connect, there is the characteristics of safe and reliable.
【Brief description of the drawings】
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the structural representation that elastic lock tongue free end is connected with hanger bulk free end in the present invention.
Fig. 2 is the structural representation of dead bolt free end in the present invention.
Fig. 3 is the structural representation of hanger bulk and its free end in the present invention.
After Fig. 4 is acted on for elastic lock tongue in the present invention by external force F, what its free end was disconnected with hanger bulk free end
Structural representation.
【Embodiment】
Embodiments of the present invention are elaborated below in conjunction with the accompanying drawings.
A kind of novel hook of the present invention, including the hanger bulk 1 being flexibly connected with connection fastener 2, hanger bulk 1 are provided with
Hooking slits 4, hanger bulk 1 are provided with the elastic lock tongue 3 for clamping lock hooking slits 4, and the free end of hanger bulk 1 is provided with double
Anchor connecting portion 5, the free end of elastic lock tongue 3 is provided with to be anchored the double of the cooperation of connecting portion 5 and pull connecting portion 6, double companies of anchoring with double
Socket part 5 includes being located at mutual the first stepped fixed 51 and second fixed projection 52 of projection on the inside of the free end of hanger bulk 1, the
Certain 51 and second fixed projection 52 of projection, which is provided with, determines mating surface 53, and double connecting portions 6 of pulling include being located at outside the free end of elastic lock tongue 3
Mutual the first stepped dynamic 61 and second dynamic projection 62 of projection of side, the first dynamic 61 and second dynamic projection 62 of projection are provided with
Dynamic mating surface 63 with determining the cooperation of mating surface 53.In use, the first fixed 51 and second fixed projection 52 of projection is dynamic convex with first respectively
Play 61 and second and move raised 62 snap-fitted connections, determine mating surface 53 and contacted with each other with dynamic mating surface 63, hook is effectively ensured and exists
During normal use, the free end of elastic lock tongue and the free end of hanger bulk keep being reliably connected.
When elastic lock tongue 3 is acted on by certain external force F, the free end of elastic lock tongue 3 and the free end of hanger bulk 1 point
Open, i.e., the first fixed 51 and second fixed projection 52 of projection is disconnected with the first dynamic 61 and second dynamic projection 62 of projection respectively.
In order to ensure even elastic lock tongue free end and hanger bulk freely terminate connect it is more reliable, determine mating surface 53 and move
Mating surface 63 is using the ramp structure to cooperate.
In addition, the positioning convex 7 being oppositely arranged with the second fixed projection 52 is additionally provided with the inside of the free end of hanger bulk 1.
In the present embodiment, elastic lock tongue 3 uses integrally connected with hanger bulk 1, utilizes flexible dead bolt 3 itself
Elastic reset, hooking slits 4 are closed.
Claims (5)
1. a kind of novel hook, it is characterised in that including the hanger bulk (1) being flexibly connected with connection fastener (2), the hook
Body (1) is provided with hooking slits (4), and the hanger bulk (1) is provided with the elastic lock tongue for clamping lock hooking slits (4)
(3), hanger bulk (1) free end be provided with it is double anchor connecting portion (5), elastic lock tongue (3) free end be provided with
It is double to anchor the double of connecting portion (5) cooperation and pull connecting portion (6).
2. a kind of novel hook as described in claim 1, it is characterised in that double connecting portions (5) that anchor include being located at hook originally
Mutual stepped first fixed raised (51) and second fixed raised (52) on the inside of body (1) free end, the described first fixed projection
(51) raised (52) are determined with second includes being located at elastic lock tongue (3) certainly provided with mating surface (53), double connecting portions (6) of pulling are determined
By mutual stepped first dynamic raised (61) and second dynamic raised (62) in end outside, the described first dynamic projection (61) and the
Two dynamic raised (62) are provided with the dynamic mating surface (63) with determining mating surface (53) cooperation.
3. a kind of novel hook as described in claim 2, it is characterised in that described to determine mating surface (53) and dynamic mating surface (63) is
Inclined-plane.
A kind of 4. novel hook as described in claim 3, it is characterised in that be additionally provided with the inside of hanger bulk (1) free end with
The positioning convex (7) that second fixed raised (52) are oppositely arranged.
5. a kind of novel hook as described in claim 4, it is characterised in that the elastic lock tongue (3) and hanger bulk (1) one
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710914809.9A CN107504049A (en) | 2017-09-30 | 2017-09-30 | A kind of novel hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710914809.9A CN107504049A (en) | 2017-09-30 | 2017-09-30 | A kind of novel hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504049A true CN107504049A (en) | 2017-12-22 |
Family
ID=60699330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710914809.9A Withdrawn CN107504049A (en) | 2017-09-30 | 2017-09-30 | A kind of novel hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809102A (en) * | 2019-03-21 | 2019-05-28 | 南通理工学院 | A kind of helical spring shape orbit transports mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095797A (en) * | 1993-04-13 | 1994-11-30 | 吉田工业株式会社 | Swivel hook |
| CN1273067A (en) * | 1999-05-11 | 2000-11-15 | Ykk株式会社 | Synthetic resin hook |
| US20040036303A1 (en) * | 2002-08-20 | 2004-02-26 | Luggage America, Inc. | Dual locking hook |
| CN2690666Y (en) * | 2004-03-09 | 2005-04-06 | 张文成 | Safety hook |
| US20090049663A1 (en) * | 2007-08-23 | 2009-02-26 | Hong Rong-Der | Weight-hanging hook |
| US7636990B1 (en) * | 2008-03-25 | 2009-12-29 | Gary E Choate | Snap hook with hoop-loaded gate |
-
2017
- 2017-09-30 CN CN201710914809.9A patent/CN107504049A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095797A (en) * | 1993-04-13 | 1994-11-30 | 吉田工业株式会社 | Swivel hook |
| CN1273067A (en) * | 1999-05-11 | 2000-11-15 | Ykk株式会社 | Synthetic resin hook |
| US20040036303A1 (en) * | 2002-08-20 | 2004-02-26 | Luggage America, Inc. | Dual locking hook |
| CN2690666Y (en) * | 2004-03-09 | 2005-04-06 | 张文成 | Safety hook |
| US20090049663A1 (en) * | 2007-08-23 | 2009-02-26 | Hong Rong-Der | Weight-hanging hook |
| US7636990B1 (en) * | 2008-03-25 | 2009-12-29 | Gary E Choate | Snap hook with hoop-loaded gate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809102A (en) * | 2019-03-21 | 2019-05-28 | 南通理工学院 | A kind of helical spring shape orbit transports mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171222 |
|
| WW01 | Invention patent application withdrawn after publication |