CN104665126A - Automatic lock catch belt fastener - Google Patents
Automatic lock catch belt fastener Download PDFInfo
- Publication number
- CN104665126A CN104665126A CN201310608019.XA CN201310608019A CN104665126A CN 104665126 A CN104665126 A CN 104665126A CN 201310608019 A CN201310608019 A CN 201310608019A CN 104665126 A CN104665126 A CN 104665126A
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- CN
- China
- Prior art keywords
- bearing pin
- lock catch
- automatic locking
- belt
- automatic lock
- 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
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- Automotive Seat Belt Assembly (AREA)
- Buckles (AREA)
Abstract
The invention discloses an automatic lock catch belt fastener. The automatic lock catch belt fastener comprises a main fastener, a fastening head, a buckling body and an automatic lock catch device. The automatic lock catch belt fastener is ingenious in structural design; the main fastener and the fastening head are relatively straightened through tension of the human body; and the buckling body is automatically clamped into a sliding rail clamping strip of a belt under the elastic effect of a torsional spring, so that automatic locking positioning is achieved, and looseness is prevented. When the automatic lock catch belt fastener needs to be loosened, the belt only needs to be outwards pulled to pull the fastening head to rotate relative to the main fastener, the buckling body is correspondingly forced to gradually retreat from the sliding rail clamping strip, and therefore unfastening is achieved. The automatic lock catch belt fastener is convenient to use, the unfastening time is saved, and the comfort degree is improved. The belt is directly locked into an insertion groove of the fastening head through a locking screw, connection is stable and firm, and looseness is prevented. In addition, dismounting and mounting are convenient, and the working and producing efficiency is improved. In addition, the overall automatic lock catch belt fastener is in a simple design style; the structure is greatly simplified; the appearance is beautiful, fashionable and elegant; components are reduced; the cost is reduced; the needed components are fewer; assembling is facilitated; and the production efficiency is further improved.
Description
Technical field
The present invention relates to leather belt head technical field, especially a kind of automatic locking leather belt head.
Background technology
In daily life, to the requirement of leather belt head be structure simple, sealed easily, unclamp facility, feel comfortable, elegant in appearance.Existing leather belt head can't meet above-mentioned whole requirements, although the structure had is simple, lacks aesthetic feeling; Have plenty of lock with easy, but unclamp difficulty; Though also have easily sealed and unclamping, complex structure, feels also not bery comfortable simultaneously.For this reason, research and develop a kind of simple structure, energy automatic locking and unclamp, leather belt head easy to use is for needed for generation.
Summary of the invention
For above-mentioned deficiency, the object of the invention is to, provide a kind of simple structure, be easy to realize, cost is low, can automatic locking and unclamping, automatic locking leather belt head easy to use.
For achieving the above object, technical scheme provided by the present invention is:
A kind of automatic locking leather belt head, it comprises main discount and buckle joint, it also comprises a buckling body, the head of described buckle joint is connected by the afterbody of bearing pin with main discount, described buckling body is arranged on bearing pin, and be provided with on this bearing pin one can when main discount and buckle joint relatively rotate certain angle the corresponding automatic locking device making described buckling body snap in or exit the slide rail card article of belt.
Described main discount comprises an arc plate body, and the head back side bilateral symmetry of this arc plate body bends each formation one to the inside and hooks pawl, and the afterbody back side bilateral symmetry of this arc plate body is provided with hinged seat, and this hinged seat is provided with and suitablely with described bearing pin turns hole.
Described automatic locking device comprises a torsion spring, described bearing pin is provided with one along its axially extended draw-in groove, and be provided with a location card convex suitable with this draw-in groove in turning on hole of described hinged seat, described torsion spring set is located on described bearing pin, and this one end is hooked on described draw-in groove, the other end is hooked on described buckling body.
Described bearing pin comprises the suitable detachable lock nut of a turning cylinder and one and this turning cylinder, and described draw-in groove is arranged on described turning cylinder.
Described buckling body bottom is provided with the axis hole suitable with described bearing pin, and top is provided with cambered surface card convex.
The head of described buckle joint is provided with the connecting hole suitable with described bearing pin, and afterbody is provided with the slot suitable with belt, and is provided with on this buckle joint and belt can be located the lock screw be fixed in described slot.
Beneficial effect of the present invention is:
1, design ingenious, utilize the tension force of human body self to make main discount relative to buckle joint exceptionally straight, under the elastic force effect of torsion spring, make buckling body automatically snap in the slide rail card article of belt, realize auto lock location, not easily get loose; When unclamping, only need gently belt to be pulled outwardly, traction buckle joint rotates relative to main discount, the corresponding buckling body that forces exits gradually from slide rail card article, when main discount and buckle joint relatively rotate certain angle, under the elastic force effect of torsion spring, buckling body is exited automatically from slide rail card article completely, realization is triped, easy to use, save tripping time, improve comfort level.
2, directly belt lock is fixed in the slot of buckle joint by lock screw, stable connection, not easily loosen, and easy accessibility, improve work production efficiency.
3, overall structure is simple and easy, greatly simplifies the structure of conventional belt head, not only reduces assembly, reduce costs, and due to required component less, be beneficial to assembling, enhance productivity further.
4, the design style that overall employing is brief, fashion aesthetic in appearance is generous, practical, and the profile of this main discount can adopt design, as being the character shape such as benz, BMW, showing personalization, meeting the needs of different consumer.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is top perspective structural representation of the present invention.
Fig. 2 of the present inventionly looks up perspective view.
Fig. 3 is decomposition texture schematic diagram of the present invention.
Fig. 4 is the structural representation of the present invention when using.
Detailed description of the invention
Embodiment: see Fig. 1 to Fig. 4, a kind of automatic locking leather belt head that the present embodiment provides, it comprises main discount 1 and buckle joint 2, it also comprises a buckling body 3, the head of described buckle joint 2 is connected by the afterbody of bearing pin 4 with main discount 1, described buckling body 3 is arranged on bearing pin 4, and be provided with on this bearing pin 4 one can when main discount 1 and buckle joint 2 relatively rotate certain angle the corresponding automatic locking device 5 making described buckling body 3 snap in or exit the slide rail card article 61 of belt 6.
Described main discount 1 comprises an arc plate body 11, the head back side bilateral symmetry of this arc plate body 11 bends each formation one to the inside and hooks pawl 12, the afterbody back side bilateral symmetry of this arc plate body 11 is provided with hinged seat 13, and this hinged seat 13 is provided with and suitablely with described bearing pin 4 turns hole 14.
Described automatic locking device 5 comprises a torsion spring, described bearing pin 4 is provided with one along its axially extended draw-in groove 41, and be provided with a location card convex 15 suitable with this draw-in groove 41 in turning on hole 14 of described hinged seat 13, described torsion spring set is located on described bearing pin 4, and this one end is hooked on described draw-in groove 41, the other end is hooked on described buckling body 3.
Described bearing pin 4 comprises the suitable detachable lock nut of a turning cylinder and one and this turning cylinder, and described draw-in groove 41 is arranged on described turning cylinder.
Described buckling body 3 bottom is provided with the axis hole suitable with described bearing pin 4, and top is provided with cambered surface card convex.
The head of described buckle joint 2 is provided with the connecting hole 21 suitable with described bearing pin 4, and afterbody is provided with the slot 22 suitable with belt 6, and is provided with on this buckle joint 2 and belt 6 can be located the lock screw 23 be fixed in described slot 22.Directly be locked in the slot 22 of buckle joint 2 by belt 6 by lock screw 23, stable connection, not easily loosens, and easy accessibility, improves work production efficiency.
During use, utilize the tension force of human body self to make main discount 1 relative to buckle joint 2 exceptionally straight, under the elastic force effect of torsion spring, make buckling body 3 automatically snap in the slide rail card article 61 of belt 6, realize auto lock location, not easily get loose; When unclamping, only need gently belt 6 to be pulled outwardly, traction buckle joint 2 rotates relative to main discount 1, the corresponding buckling body 3 that forces exits gradually from slide rail card article 61, when main discount 1 relatively rotates certain angle with buckle joint 2, makes buckling body 3 automatically exit completely from slide rail card article 61 under the elastic force effect of torsion spring, realization is triped, easy to use, save tripping time, improve comfort level.
As described in the above embodiment the present invention, structure same or analogous with it is adopted and other leather belt head obtained, all in scope.
Claims (6)
1. an automatic locking leather belt head, it comprises main discount and buckle joint, it is characterized in that, it also comprises a buckling body, the head of described buckle joint is connected by the afterbody of bearing pin with main discount, described buckling body is arranged on bearing pin, and be provided with on this bearing pin one can when main discount and buckle joint relatively rotate certain angle the corresponding automatic locking device making described buckling body snap in or exit the slide rail card article of belt.
2. automatic locking leather belt head according to claim 1, it is characterized in that, described main discount comprises an arc plate body, the head back side bilateral symmetry of this arc plate body bends each formation one to the inside and hooks pawl, the afterbody back side bilateral symmetry of this arc plate body is provided with hinged seat, and this hinged seat is provided with and suitablely with described bearing pin turns hole.
3. automatic locking leather belt head according to claim 2, it is characterized in that, described automatic locking device comprises a torsion spring, described bearing pin is provided with one along its axially extended draw-in groove, and be provided with a location card convex suitable with this draw-in groove in turning on hole of described hinged seat, described torsion spring set is located on described bearing pin, and this one end is hooked on described draw-in groove, and the other end is hooked on described buckling body.
4. automatic locking leather belt head according to claim 3, is characterized in that, described bearing pin comprises the suitable detachable lock nut of a turning cylinder and one and this turning cylinder, and described draw-in groove is arranged on described turning cylinder.
5. automatic locking leather belt head according to claim 1, is characterized in that, described buckling body bottom is provided with the axis hole suitable with described bearing pin, and top is provided with cambered surface card convex.
6. automatic locking leather belt head according to claim 1, it is characterized in that, the head of described buckle joint is provided with the connecting hole suitable with described bearing pin, and afterbody is provided with the slot suitable with belt, and is provided with on this buckle joint and belt can be located the lock screw be fixed in described slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608019.XA CN104665126A (en) | 2013-11-26 | 2013-11-26 | Automatic lock catch belt fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608019.XA CN104665126A (en) | 2013-11-26 | 2013-11-26 | Automatic lock catch belt fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104665126A true CN104665126A (en) | 2015-06-03 |
Family
ID=53301122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310608019.XA Pending CN104665126A (en) | 2013-11-26 | 2013-11-26 | Automatic lock catch belt fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104665126A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113768251A (en) * | 2021-09-14 | 2021-12-10 | 石狮市青灿兴五金工艺品有限公司 | Automatic tooth-buckled and woven belt buckle with clamping groove and woven belt dual-purpose function and belt |
| CN114046973A (en) * | 2021-11-09 | 2022-02-15 | 武汉嘉测科技有限公司 | Combined wireless anchor rod detector convenient to carry |
| CN114617338A (en) * | 2022-01-29 | 2022-06-14 | 浅明湖(江门市)科技有限责任公司 | Belt fastener convenient for loosening belt |
-
2013
- 2013-11-26 CN CN201310608019.XA patent/CN104665126A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113768251A (en) * | 2021-09-14 | 2021-12-10 | 石狮市青灿兴五金工艺品有限公司 | Automatic tooth-buckled and woven belt buckle with clamping groove and woven belt dual-purpose function and belt |
| CN114046973A (en) * | 2021-11-09 | 2022-02-15 | 武汉嘉测科技有限公司 | Combined wireless anchor rod detector convenient to carry |
| CN114617338A (en) * | 2022-01-29 | 2022-06-14 | 浅明湖(江门市)科技有限责任公司 | Belt fastener convenient for loosening belt |
| CN114617338B (en) * | 2022-01-29 | 2024-03-22 | 浅明湖(江门市)科技有限责任公司 | Belt fastener convenient for releasing belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |