CN109058624A - A kind of hose clamp - Google Patents
A kind of hose clamp Download PDFInfo
- Publication number
- CN109058624A CN109058624A CN201811264148.0A CN201811264148A CN109058624A CN 109058624 A CN109058624 A CN 109058624A CN 201811264148 A CN201811264148 A CN 201811264148A CN 109058624 A CN109058624 A CN 109058624A
- Authority
- CN
- China
- Prior art keywords
- locking piece
- hose clamp
- lock body
- band
- movable end
- 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.)
- Pending
Links
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/02—Hose-clips
- F16L33/035—Hose-clips fixed by means of teeth or hooks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Present invention discloses a kind of hose clamps, it includes band (10) and the locked component (50) being connected with the band (10), the locked component (50) includes lock body (51) and the locking piece (52) with the lock body (51) sliding mating, the band (10) includes the movable end (12) being threaded through in the lock body (51), the movable end (12) is provided with multiple compact arranged stop sections (13), the groove (13a) formed between the two neighboring stop section (13) is optionally protruded into or be detached to the locking piece (52), the locking piece (52) with it is described, after the locking piece (52) protrudes into the groove (13a), the movable end (12) can be prevented to move backward.Hose clamp of the invention will not make hose-rigid pipe bad connection, high reliablity after vibration or long-time use by the way that mutually matched locking piece and stop section is arranged because of thread looseness.
Description
Technical field
The present invention relates to a kind of fastener of hose-rigid pipe junction, in particular to a kind of hose clamp.
Background technique
Hose clamp is the fastener of hose-rigid pipe junction.Hose clamp solves hose clamp in the prior art and connects for minor diameter hose-rigid pipe
When will appear dead angle, generate the leakage problem of liquids and gases.In the prior art, hose clamp is used in combination using open inside and outside coil structures
Bolt fastening, usually have the following disadvantages: 1. bolts be locked at vibration, for a long time using or other in the case of be easy to happen
It loosens, hose clamp is caused to lose original fastening force and the connection of hose-rigid pipe is made to go wrong；2. due to using bolt fastening,
It needs tool such as spanner, screwdriver etc. to lock or unclamp bolt, moreover, when locking or unclamping bolt, spanner or screwdriver
Etc. may be there is a phenomenon where skidding, so that hose clamp is inconvenient for use.
Summary of the invention
It is an object of the invention in view of the above-mentioned drawbacks in the prior art, provide a kind of hose clamp, when vibrating or being long
Between be not easy to loosen after use.
For achieving the above object, present invention employs following technical solutions: a kind of hose clamp comprising band and with
The connected locked component of the band, the locked component includes lock body and slides the locking piece of mating with the lock body, described
Band includes being threaded through the intracorporal movable end of lock, and the movable end is provided with multiple compact arranged stop sections, the lock
Determine part and optionally protrude into or be detached from the groove formed between the two neighboring stop section, the locking piece protrudes into described recessed
After slot, it can prevent the movable end from moving backward.
In addition, the present invention also proposes following attached technical scheme:
The locked component further includes the unlock piece that the locking piece can be driven to move up and down.
The locked component further includes the pedestal being connected with the lock body, the unlock piece and the rotatable company of the pedestal
It connects.
The locking piece includes spaced first flap and second flap, and described unlock piece one end extends to described
Between one baffle and second flap.
Described unlock piece one end forms press section.
The locked component further includes the compressed spring being arranged between the press section and the lock body.
The stop section section is in barb-like or right-angled trapezium shape.
The locking piece end is matched with the groove.
The stop section includes the first inclined-plane and the first vertical plane being oppositely arranged, and the locking piece is provided with and described first
Second inclined-plane of inclined-plane cooperation and the second vertical plane cooperated with first vertical plane.
The lock body offers the pilot hole of the cavity and the connection cavity that pass through for the movable end, the locking
Part sliding mating is in the pilot hole.
Compared with the prior art, the present invention has the advantages that
1. hose clamp of the invention is by being arranged mutually matched locking piece and stop section, in vibration or use for a long time
Afterwards, hose-rigid pipe bad connection, high reliablity will not be made because of thread looseness.
2. hose clamp of the invention can lock hose-rigid pipe by pulling, easy to operate, without tool.
3. hose clamp of the invention passes through setting unlock piece, it may be convenient to be detached from stop section and groove so that no matter
It takes out clamping band or is quite convenient to when unclamping band.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hose clamp of the present invention.
Fig. 2 is the schematic diagram that unlock piece is detached from locking piece and groove in Fig. 1 after pushing.
Fig. 3 is the enlarged drawing in the portion A in Fig. 1.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further non-limitingly described in detail technical solution of the present invention.
As shown in Figure 1 to Figure 3, corresponding to a kind of hose clamp of preferred embodiment of the present invention comprising band 10 and locking strap
With 10 locked component 50.
Band 10 is stripped comprising the fixing end 11 being fixed in lock body 51 and the activity being threaded through in lock body 50
End 12,12 surface of movable end are provided with multiple compact arranged stop sections 13, and stop section 13, can root without being covered with entire band 10
Quantity and the position of stop section 13 are determined according to the thickness of the pipe used.The shape of stop section 13 can be barb-like, Huo Zheru
The shape of right-angled trapezium shown in figure.
Locked component 50 includes lock body 51, locking piece 52 and unlock piece 53, and lock body 51 is provided with to be passed through for movable end 12
Cavity 54 and be connected to cavity 54 and 51 upper surface 56 of lock body pilot hole 57.
The sliding mating of locking piece 52 is in pilot hole 57 comprising the first flap 58 and second of upper and lower parallel interval setting
Baffle 59.52 lower end of locking piece and stop section 13 cooperate, and can protrude into the groove 13a that two neighboring stop section 13 is formed；This
In embodiment, stop section 13 is in a rectangular trapezoid comprising the first inclined-plane 13b and the first vertical plane 13c being oppositely arranged；Locking piece 52
The second vertical plane 52b including the second inclined-plane 52a matched with the first inclined-plane 13b and with the first vertical plane 13c cooperation；Preferably
First inclined-plane 13b is consistent with the second inclined-plane 52a slope；When movable end 12 takes out tight, the first inclined-plane 13b elder generation and the second inclined-plane 52a
Contact, can easily lift locking piece 52；After groove 13a is inserted into stop section 13, the first vertical plane 13c and the second vertical plane 52b phase
Mutually against formation is self-locking, reliably prevents band 10 from drawing back.
Locked component 50 further includes the pedestal 60 being connected with the lock body 51, and pedestal 60 can pass through the company of weldering, riveting with lock body 51
Nail connection the modes such as is bolted and is connected, and pedestal 60 is locked on lock body 51 using by the way of welding in the application.Solution
Latch fitting 53 is substantially connected with pedestal 60 by shaft 62 in middle part, is rotatably connected with shaft 62.53 one end of unlock piece extends
To between first flap 58 and second flap 59, warpage forms press section 63 for people's pressing to the other end obliquely.In press section
63 and spring 64 is additionally provided between lock body 51, when people do not press press section 63, spring 64 above pushes away press section 63, makes
Unlock piece 53 pushes second flap 59, so that locking piece 52 can reliably protrude into groove 13 (with reference to Fig. 1).
In use, band 10 to be surrounded to the tube body for needing to tighten, movable end 11 is threaded through in cavity 54, pulls movable end
12, so that band 10 is tightly encased tube body, completes the installation of hose clamp；When needing to unclamp, press section 63 is pressed, locking piece 52 is to moving up
It is dynamic, it is detached from stop section 13 and (refers to Fig. 3), band 10 can easily pumpback.
In order to facilitate clamping band 10 is taken out, the pulling eye (not shown) protruded into for finger can be set in 11 end of movable end, by hand
Finger, which protrudes into, pulls band 10 in pulling eye, it is easier to it exerts a force, the soft materials such as also settable cushion rubber around pulling eye, to improve finger
Comfort when pulling.
The present invention includes at least following advantage:
1. hose clamp of the invention is by being arranged mutually matched locking piece and stop section, in vibration or use for a long time
Afterwards, hose-rigid pipe bad connection, high reliablity will not be made because of thread looseness.
2. hose clamp of the invention can lock hose-rigid pipe by pulling, easy to operate, without tool.
3. hose clamp of the invention passes through setting unlock piece, it may be convenient to be detached from stop section and groove so that no matter
It takes out clamping band or is quite convenient to when unclamping band.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Those skilled in the art can understand the contents of the present invention and implements accordingly, and protection of the invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of hose clamp comprising band (10) and the locked component (50) being connected with the band (10), it is characterised in that:
The locked component (50) includes lock body (51) and the locking piece (52) with the lock body (51) sliding mating, the band (10)
Including the movable end (12) being threaded through in the lock body (51), the movable end (12) is provided with multiple stop sections (13), described
Locking piece (52) optionally protrudes into or is detached from the groove (13a) formed between the two neighboring stop section (13), described
After locking piece (52) protrudes into the groove (13a), the movable end (12) can be prevented to move backward.
2. according to hose clamp described in claim 1, it is characterised in that: the locked component (50) further includes that can drive the locking piece
(52) unlock piece (53) to move up and down.
3. according to hose clamp described in claim 2, it is characterised in that: the locked component (50) further includes and the lock body (51) phase
Pedestal (60) even, the unlock piece (53) are rotatably connected with the pedestal (60).
4. according to hose clamp described in claim 3, it is characterised in that: the locking piece (52) includes spaced first flap
(68) and second flap (59), described unlock piece (53) one end extend to the first flap (58) and second flap (59) it
Between.
5. according to hose clamp described in claim 3, it is characterised in that: described unlock piece (53) one end forms press section (63).
6. according to hose clamp described in claim 5, it is characterised in that: the locked component (50) further includes being arranged in the press section
(63) compressed spring (64) between the lock body (51).
7. according to hose clamp described in claim 1, it is characterised in that: stop section (13) section is in barb-like or right-angled trapezium
Shape.
8. according to hose clamp described in claim 7, it is characterised in that: locking piece (52) end and the groove (13a) match
It closes.
9. according to hose clamp described in claim 1, it is characterised in that: the stop section (13) includes the first inclined-plane being oppositely arranged
(13b) and the first vertical plane (13c), the locking piece (52) are provided with the second inclined-plane with first inclined-plane (13b) cooperation
(52a) and the second vertical plane (52b) cooperated with first vertical plane (13c).
10. hose clamp described in accordance with the claim 1, it is characterised in that: the lock body (51) offers for the movable end (12)
The pilot hole (57) of the cavity (54) and the connection cavity (54) that pass through, locking piece (52) the sliding mating are led described
Into hole (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811264148.0A CN109058624A (en) | 2018-10-26 | 2018-10-26 | A kind of hose clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811264148.0A CN109058624A (en) | 2018-10-26 | 2018-10-26 | A kind of hose clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058624A true CN109058624A (en) | 2018-12-21 |
Family
ID=64767908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811264148.0A Pending CN109058624A (en) | 2018-10-26 | 2018-10-26 | A kind of hose clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058624A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577974A (en) * | 2020-04-11 | 2020-08-25 | 河南鼎盛园林工程有限公司 | Shockproof pipe groove structure for water pipe laying and construction method |
| CN112240445A (en) * | 2019-07-19 | 2021-01-19 | 广州汽车集团股份有限公司 | Self-locking clamp |
| CN112855967A (en) * | 2021-03-12 | 2021-05-28 | 北京联袂义齿技术有限公司 | Gate valve for false tooth dust removal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004002416U1 (en) * | 2004-02-17 | 2004-04-22 | Schlemmer Gmbh | Clamping band for use with slit end pipes or tubes has grooved band end that self latches in clamping block at the other end |
| US8056192B1 (en) * | 2010-01-21 | 2011-11-15 | Samuel Lewis Posner | Hose clamp with parallel tightening and rapid release |
| CN203836396U (en) * | 2014-05-04 | 2014-09-17 | 浙江六通塑胶有限公司 | Adjustment pipe clamp |
| CN105546221A (en) * | 2016-02-25 | 2016-05-04 | 罗福仲 | Wire clamp facilitating pipe wire bundling |
| CN207378351U (en) * | 2017-09-08 | 2018-05-18 | 东莞宇思智能装备有限公司 | A kind of effective connection tube clamps of lean |
-
2018
- 2018-10-26 CN CN201811264148.0A patent/CN109058624A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004002416U1 (en) * | 2004-02-17 | 2004-04-22 | Schlemmer Gmbh | Clamping band for use with slit end pipes or tubes has grooved band end that self latches in clamping block at the other end |
| US8056192B1 (en) * | 2010-01-21 | 2011-11-15 | Samuel Lewis Posner | Hose clamp with parallel tightening and rapid release |
| CN203836396U (en) * | 2014-05-04 | 2014-09-17 | 浙江六通塑胶有限公司 | Adjustment pipe clamp |
| CN105546221A (en) * | 2016-02-25 | 2016-05-04 | 罗福仲 | Wire clamp facilitating pipe wire bundling |
| CN207378351U (en) * | 2017-09-08 | 2018-05-18 | 东莞宇思智能装备有限公司 | A kind of effective connection tube clamps of lean |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240445A (en) * | 2019-07-19 | 2021-01-19 | 广州汽车集团股份有限公司 | Self-locking clamp |
| CN112240445B (en) * | 2019-07-19 | 2022-10-04 | 广州汽车集团股份有限公司 | Self-locking clamp |
| CN111577974A (en) * | 2020-04-11 | 2020-08-25 | 河南鼎盛园林工程有限公司 | Shockproof pipe groove structure for water pipe laying and construction method |
| CN111577974B (en) * | 2020-04-11 | 2022-04-19 | 河南鼎盛园林工程有限公司 | Shockproof pipe groove structure for water pipe laying and construction method |
| CN112855967A (en) * | 2021-03-12 | 2021-05-28 | 北京联袂义齿技术有限公司 | Gate valve for false tooth dust removal |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
|
| RJ01 | Rejection of invention patent application after publication |