CN203142592U - Novel safety belt - Google Patents
Novel safety belt Download PDFInfo
- Publication number
- CN203142592U CN203142592U CN 201320156706 CN201320156706U CN203142592U CN 203142592 U CN203142592 U CN 203142592U CN 201320156706 CN201320156706 CN 201320156706 CN 201320156706 U CN201320156706 U CN 201320156706U CN 203142592 U CN203142592 U CN 203142592U
- Authority
- CN
- China
- Prior art keywords
- clasp
- bolt
- ribbon
- hole
- braid
- 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
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Abstract
The utility model relates to a novel safety belt which comprises a braid, a wind-up mechanism and an anchor plate. One end of the braid is connected with the wind-up mechanism, the other end of the braid is connected with the anchor plate, a spring bolt and a retaining ring are sleeved on the braid, a through hole is formed in the retaining ring, the braid penetrates through the through hole, a positioning device used for positioning the retaining ring is further arranged on the retaining ring, and a protective cover is further arranged outside the wind-up mechanism. The novel safety belt is characterized in that the inner wall of the through hole in the retaining ring is bent towards the inner side. According to the technical scheme, the novel safety belt is provided, friction between the braid and the inner wall of the through hole in the retaining ring can be reduced, and therefore the service life of the safety belt is prolonged.
Description
Technical field
The utility model relates to safe instrument field, particularly a kind of new type of safe band.
Background technology
Existing a kind of safety strap; it includes ribbon, rolling-up mechanism, anchor slab; described ribbon one end is connected with rolling-up mechanism; the other end is connected with anchor slab; be arranged with dead bolt, clasp on the described ribbon; clasp is provided with the through hole that passes for ribbon, also is provided with the registration device for the location clasp on the clasp, and described rolling-up mechanism also is provided with protective case outward.
But, on the safety strap of this structure, described ribbon and clasp between the through-hole wall when relative slip, wearing and tearing are big, the long-time use can make ribbon damage, thereby shortened the service life of safety strap.
Summary of the invention
The purpose of this utility model: in order to overcome the defective of prior art, the utility model provides a kind of new type of safe band, can reduce the friction between the through-hole wall on ribbon and the clasp, thereby has prolonged the life-span of safety strap.
The technical solution of the utility model: a kind of new type of safe band; it includes ribbon, rolling-up mechanism, anchor slab; described ribbon one end is connected with rolling-up mechanism; the other end is connected with anchor slab; be arranged with dead bolt, clasp on the described ribbon, clasp is provided with the through hole that passes for ribbon, also is provided with the registration device for the location clasp on the clasp; described rolling-up mechanism also is provided with protective case outward, it is characterized in that: the inwall of the through hole on the described clasp is crooked the setting to the inside.
Adopt technique scheme, because the crooked setting to the inside of the inwall of the through hole on the described clasp can reduce the friction between the through-hole wall on ribbon and the clasp like this, thereby prolong the life-span of safety strap.
Further setting of the present utility model: described registration device includes bolt, spring washer, clasp passes in the bar portion of described bolt, spring washer is set in the end that bolt passes clasp, described spring washer both sides also are provided with flat shim, press between the head of described bolt and the clasp to be provided with rubber ring.
Adopt above-mentioned further setting, the positioning device structure of this structure is simple, and it is firm to locate; The rubber ring that arranges between bolt head and clasp can be when vehicle body produces vibrations, the impulsive force of buffering bolt head and clasp, thus can protect clasp, bolt well.
Further setting more of the present utility model: described dead bolt is provided with anti-slip tank, and described anti-slip tank is the corrugated setting.
Adopt above-mentioned further setting again, the anti-slip tank of setting can prevent from skidding when plugging dead bolt; Undulatory anti-slip tank, good antiskid effect, dead bolt and palm area of contact are big.
Description of drawings
Fig. 1 is the front view of the utility model specific embodiment;
Fig. 2 is I part partial enlarged drawing among Fig. 1;
Fig. 3 is dead bolt front view in the utility model specific embodiment.
The specific embodiment
As Fig. 1; shown in 2; a kind of new type of safe band; it includes ribbon 1; rolling-up mechanism 2; anchor slab 3; described ribbon 1 one ends are connected with rolling-up mechanism 2; the other end is connected with anchor slab 3; be arranged with dead bolt 4 on the described ribbon 1; clasp 5; clasp 5 is provided with the through hole 51 that passes for ribbon 1; also be provided with the registration device 6 for location clasp 5 on the clasp 5; the described rolling-up mechanism 2 outer protective cases 7 that also are provided with; the inwall 511 of the through hole 51 on the described clasp 5 is crooked the setting to the inside, can reduce the friction between through hole 51 inwalls 511 on ribbon 1 and the clasp 5 like this, thereby prolong the life-span of safety strap.
As shown in Figure 1, 2, in the utility model specific embodiment, described registration device 6 includes bolt 61, spring washer 62, clasp 5 passes in the bar portion of described bolt 61, spring washer 62 is set in the end that bolt 61 passes clasp 5, described spring washer 62 both sides also are provided with flat shim 63,64, press between the head of described bolt 61 and the clasp 5 to be provided with rubber ring 65.
As shown in Figure 3, in order to prevent skidding when plugging dead bolt 4, in the utility model specific embodiment, described dead bolt 4 is provided with anti-slip tank 41, and described anti-slip tank 41 is the corrugated setting, undulatory anti-slip tank 41, good antiskid effect.
Claims (3)
1. new type of safe band; it includes ribbon, rolling-up mechanism, anchor slab; described ribbon one end is connected with rolling-up mechanism; the other end is connected with anchor slab; be arranged with dead bolt, clasp on the described ribbon, clasp is provided with the through hole that passes for ribbon, also is provided with the registration device for the location clasp on the clasp; described rolling-up mechanism also is provided with protective case outward, it is characterized in that: the inwall of the through hole on the described clasp is crooked the setting to the inside.
2. new type of safe band according to claim 1, it is characterized in that: described registration device includes bolt, spring washer, clasp passes in the bar portion of described bolt, spring washer is set in the end that bolt passes clasp, described spring washer both sides also are provided with flat shim, press between the head of described bolt and the clasp to be provided with rubber ring.
3. new type of safe band according to claim 1 and 2, it is characterized in that: described dead bolt is provided with anti-slip tank, and described anti-slip tank is the corrugated setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156706 CN203142592U (en) | 2013-03-29 | 2013-03-29 | Novel safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156706 CN203142592U (en) | 2013-03-29 | 2013-03-29 | Novel safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203142592U true CN203142592U (en) | 2013-08-21 |
Family
ID=48970140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156706 Expired - Fee Related CN203142592U (en) | 2013-03-29 | 2013-03-29 | Novel safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203142592U (en) |
-
2013
- 2013-03-29 CN CN 201320156706 patent/CN203142592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |