CN201971505U - Emergency self-locking pet dragger - Google Patents
Emergency self-locking pet dragger Download PDFInfo
- Publication number
- CN201971505U CN201971505U CN2011200937270U CN201120093727U CN201971505U CN 201971505 U CN201971505 U CN 201971505U CN 2011200937270 U CN2011200937270 U CN 2011200937270U CN 201120093727 U CN201120093727 U CN 201120093727U CN 201971505 U CN201971505 U CN 201971505U
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- China
- Prior art keywords
- self
- locking
- pet
- rope
- rope band
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Abstract
The utility model relates to a pet dragger, in particular to an emergency self-locking pet dragger, which comprises a collar fastener, a rope, a rope reel, a casing and a grip, and is characterized by further comprising an emergency self-locking mechanism. The emergency self-locking mechanism comprises a switch slider, a self-locking slider, a return spring of the self-locking slider, a self-locking baffle, a self-locking baffle return torsional spring and a self-locking baffle stopper, wherein the switch slider is arranged on the outer surface of the casing and inserted into the casing, the self-locking slider connected with the switch slider is arranged in the casing, the self-locking baffle is arranged on the outer surface of the rope reel, one end of the self-locking baffle is hinged to the rope reel, and the self-locking baffle stopper is arranged at a corresponding position of the outer surface of the rope reel. When a pet rushes in or out suddenly, the rope reel can be locked by the emergency self-locking mechanism automatically to prevent the rope from being pulled out, so that the pet is difficult to run around or pounce on persons or articles, safety of the pet and personal health and property cannot be affected, and economical loss of masters is avoided completely.
Description
Technical field
The present invention relates to a kind of pet tractor, particularly a kind of urgent self-locking pet tractor.
Background technology
Present scalable pet tractor all is to utilize a hand gear to pin the rope rotating disk, controls the flexible length of rope, reaches the action radius of control pet, as scalable dog leash.But when sauntering pet, the people often can not note the action of pet absorbedly.When the people did not note, pet was seen the thing liked, gets a fright suddenly or transfers funnyly that pet can run helter-skelter suddenly, was flushed to road and knocked self-propelled vehicle, and easily the hurt sb.'s feelings pet of thing such as dog also can jump on people or thing, hurted sb.'s feelings or hindered thing.Very easily cause economic loss, cause actual bodily harm and property damage to other people to owner.
Summary of the invention
At above problem, the purpose of this invention is to provide a kind of urgent self-locking pet tractor of breaking or rush the self-locking of time-out energy when pet suddenly.Be particularly suitable for drawing the pet of the things of easily hurting sb.'s feelings such as dog.
A kind of urgent self-locking pet tractor, comprise necklace buckle, rope band, rope band wheel disc, housing and lever, it is characterized in that: also comprise urgent self-locking mechanism, urgent self-locking mechanism comprise be arranged on the housing outer surface and insert switch slide block in the housing, be arranged in the housing and with switch slide block bonded assembly from lock slide and pull back spring thereof, be arranged on the rope band wheel disc outside face and an end is hinged on self-locking catch, the self-locking catch return torsion spring on the rope band wheel disc and is arranged on self-locking catch block on the rope band wheel disc outside face corresponding site.
The objective of the invention is to realize by urgent self-locking mechanism.When time-out is broken or rushed to pet suddenly, urgent self-locking mechanism can automatically pin the rope rotating disk, and the control rope is pulled out, and makes pet be difficult to run helter-skelter, and is difficult to jump on people or thing.Can protect pet better, make pet be difficult to run helter-skelter suddenly, be flushed to road and knock self-propelled vehicle; Make pet be difficult to jump on people or thing, injure other people or thing; Thereby guarantee pet safe, other people are healthy and property is not damaged, and guarantee that fully owner's economy is not suffered a loss.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 be Figure 1A-A to cutaway view,
Fig. 3 is Figure 1B portion enlarged drawing,
Fig. 4 is the latch-up structure scheme drawing of Fig. 1,
Fig. 5 is the C portion enlarged drawing of Fig. 4.
Among the figure: switch slide block 1, pull back spring 2, hauling rope switch 3, self-lock switch pad 4, from lock slide 5, self-locking catch 6, rope band wheel disc 7, self-locking catch return torsion spring 8, self-locking catch rotating shaft 9, self-locking catch block 10, housing 11, lever 12.
The specific embodiment
Describe in detail below in conjunction with drawings and Examples:
Among the figure a kind of dog leash, the dog leash of the urgent self-locking of a kind of energy.Comprise necklace buckle, rope band, rope band wheel disc 7, housing 11 and lever 12, main points are: also comprise urgent self-locking mechanism, urgent self-locking mechanism comprise be arranged on housing 11 outside faces and insert switch slide block 1 in the housing 11, be arranged in the housing 11 and with switch slide block 1 bonded assembly from lock slide 5 and pull back spring 2 thereof, be arranged on rope band wheel disc 7 outside faces and an end is hinged on self-locking catch 6, self-locking catch return torsion spring 8, the self-locking catch rotating shaft 9 on the rope band wheel disc 7 and is arranged on self-locking catch block 10 on the rope band wheel disc 7 outside face corresponding sites.
When switch slide block 1 is pushed away forward, be arranged in the housing 11 and with switch slide block 1 bonded assembly from lock slide 5 thereupon to front slide, head end stretch in rope band wheel disc 7 edges and the corresponding space of 11 of housings in.When hauling rope normally stretched, self-locking catch 6 was under the effect of self-locking catch return torsion spring 8, and original position is along with rope band wheel disc 7 rotates (see figure 1).When acceleration/accel reaches certain big, when promptly pulling is restricted fast, under the effect of force of inertia, self-locking catch 6 overcomes the constraint of self-locking catch return torsion spring 8 and rotates around self-locking catch rotating shaft 9, go to when abutting on the self-locking catch block 10, self-locking catch 6 launches fully, along with rope band wheel disc 7 goes to when lock slide 5 positions, stretched in rope band wheel disc 7 edges and the corresponding space of 11 of housings in the head end from lock slide 5 block and can not be rotated further, thereby make rope band wheel disc 7 (see figure 4) that stops operating, hauling rope can not be drawn out again, realizes the emergency braking purpose; Just: when time-out is broken or rushed to pet suddenly, the speed of pulling rope is exceedingly fast, and urgent self-locking mechanism works.When the tensile force of hauling rope disappears, self-locking catch 6 (see figure 1) that under the effect of self-locking catch return torsion spring 8, restPoses.So, when the urgent self-locking of needs, as long as switch slide block 1 is pushed into positioning instant forward can.When opening urgent self-locking mechanism, do not influence normal stretching rope.
For making compact conformation simple, self-locking catch block 10 is set directly on the rope band wheel disc 7, and promptly self-locking catch block 10 is the projection (as shown in the figure) of projection on rope band wheel disc 7.For the ease of installation switch slide block 1, from lock slide 5 and pull back spring 2 thereof, also comprise self-lock switch pad 4 among the figure.
Claims (3)
1. urgent self-locking pet tractor, comprise necklace buckle, rope band, rope band wheel disc (7), housing (11) and lever (12), it is characterized in that: also comprise urgent self-locking mechanism, urgent self-locking mechanism comprises and is arranged on housing (11) outside face and inserts switch slide block (1) in the housing (11), be arranged in the housing (11) and with switch slide block (1) bonded assembly from lock slide (5) and pull back spring (2) thereof, be arranged on rope band wheel disc (7) outside face and an end is hinged on self-locking catch (6) on the rope band wheel disc (7), self-locking catch return torsion spring (8) and be arranged on self-locking catch block (10) on rope band wheel disc (7) the outside face corresponding site.
2. urgent self-locking pet tractor according to claim 1 is characterized in that: self-locking catch block (10) is set directly on the rope band wheel disc (7).
3. urgent self-locking pet tractor according to claim 1 and 2 is characterized in that: also be provided with self-lock switch pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200937270U CN201971505U (en) | 2011-03-31 | 2011-03-31 | Emergency self-locking pet dragger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200937270U CN201971505U (en) | 2011-03-31 | 2011-03-31 | Emergency self-locking pet dragger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971505U true CN201971505U (en) | 2011-09-14 |
Family
ID=44576611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200937270U Expired - Lifetime CN201971505U (en) | 2011-03-31 | 2011-03-31 | Emergency self-locking pet dragger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134022A (en) * | 2011-03-31 | 2011-07-27 | 浙江天下实业有限公司 | Emergency self-locking pet tractor |
| US8711313B2 (en) | 2011-06-07 | 2014-04-29 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Structure of pixel electrode |
-
2011
- 2011-03-31 CN CN2011200937270U patent/CN201971505U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134022A (en) * | 2011-03-31 | 2011-07-27 | 浙江天下实业有限公司 | Emergency self-locking pet tractor |
| WO2012129890A1 (en) * | 2011-03-31 | 2012-10-04 | 浙江天下实业有限公司 | Emergency self-locking pet retractor |
| CN102134022B (en) * | 2011-03-31 | 2013-09-25 | 浙江天下实业有限公司 | Emergency self-locking pet tractor |
| US8711313B2 (en) | 2011-06-07 | 2014-04-29 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Structure of pixel electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110914 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |