CN205884914U - Novel pulley is used to case and bag - Google Patents

Novel pulley is used to case and bag Download PDF

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Publication number
CN205884914U
CN205884914U CN201620548734.8U CN201620548734U CN205884914U CN 205884914 U CN205884914 U CN 205884914U CN 201620548734 U CN201620548734 U CN 201620548734U CN 205884914 U CN205884914 U CN 205884914U
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CN
China
Prior art keywords
wheel
periderm
winding wheel
support
clamping
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
Application number
CN201620548734.8U
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Chinese (zh)
Inventor
魏汤尧
Original Assignee
魏汤尧
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 魏汤尧 filed Critical 魏汤尧
Priority to CN201620548734.8U priority Critical patent/CN205884914U/en
Application granted granted Critical
Publication of CN205884914U publication Critical patent/CN205884914U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel pulley is used to case and bag, comprising a frame body, the bottom fixed mounting of support body has the axis of rotation, the equal movable mounting in both ends of axis of rotation has the wheel body to one side fixed mounting that the wheel body is close to the support body has the fluted disc, the side activity joint of fluted disc has the inversion -preventing device who is located the support body side, the surface movable mounting of wheel body has the periderm, the chucking groove has been seted up to the inner wall of periderm to chucking inslot swing joint has the chucking device that is located the wheel body side. This novel pulley is used to case and bag, be provided with the chucking device can manual rotation winding wheel control the chucking post whether with the periderm chucking, use for a long time at the periderm and only need rotate the winding wheel can be convenient take off the periderm when taking place to damage and change, coordinate fixing device to prevent that the winding wheel rotates when changing simultaneously, the convenience is strong, easy operation, and then guaranteed normal use, the practicality is strong.

Description

A kind of case and bag Novel pulley
Technical field
This utility model is related to case and bag accessory technical field, specially a kind of case and bag Novel pulley.
Background technology
With people life and level of consumption continuous improvement, various case and bag have become as people at one's side can not or Scarce ornaments, people require case and bag product not only to strengthen in practicality, and dicoration has become main expansion.
Now for convenience using being often provided with some pulleys in the bottom of case and bag, in order to movement, but present pulley Be free to positive and negative rotation more, when case and bag be positioned in an up tilt ground on when more than can slide downwards, impact use Convenience, simultaneously the periderm outside pulley after a long time use be susceptible to damage, change loaded down with trivial details, shadow when being damaged Ringing normal use, so we have proposed a kind of case and bag Novel pulley, solving the problems, such as above.
Utility model content
The purpose of this utility model is to provide a kind of case and bag Novel pulley, to solve proposition in above-mentioned background technology Problem.
For achieving the above object, this utility model provides a kind of following technical scheme: case and bag Novel pulley, including frame Body, the bottom of described support body is installed with rotary shaft, and the two ends of described rotary shaft are all movably installed with wheel body, and wheel body leans on The side of nearly support body is installed with fluted disc, and the side activity of described fluted disc is connected with the anti kickback attachment positioned at support body side, The outer surface of described wheel body is movably installed with periderm, and the inwall of described periderm offers clamping slot, and in clamping slot, activity connects It is connected to the gripping mechanism positioned at wheel body side surface.
Preferably, described anti kickback attachment includes support column, and the top of described support column is set with and fluted disc activity clamping Limited post, the top of described support column covers intrinsic locating dowel, and limit spring and limited post are passed through in the side of locating dowel Side is fixedly connected.
Preferably, described gripping mechanism includes position-restricted housing, and the internal activity of described position-restricted housing is provided with clamping post, institute State the winding wheel that is connected with the wheel body of position-restricted housing side by fixation with steel wire of one end away from periderm for the clamping post, and block Tight post is installed with, away between one end of periderm and the intracavity bottom of position-restricted housing, the reciprocal spring being sleeved on outside steel wire, Fixing device with winding wheel activity clamping is installed with the wheel body of described winding wheel side.
Preferably, described fixing device includes fixed block, and described fixed block is set with the silk with winding wheel activity clamping Bar, and screw mandrel is installed with and handles away from one end of winding wheel.
Preferably, described winding wheel be I shape, and the top of winding wheel offer recessed with what screw mandrel diameter was adapted Groove.
Compared with prior art, the beneficial effects of the utility model are: this case and bag Novel pulley, are provided with anti-reversing and fill Put, using the effect of limited post and the mutual clamping of fluted disc, so that wheel body can only be rotated to a direction, can effectively solve pulley Be positioned in an up tilt ground on when occur slide downward problem, easy to use, and be provided with gripping mechanism can be with handss Dynamic rotate winding wheel come to control clamping post whether with periderm clamping, only need to rotate winding using when being damaged periderm is long-time Periderm easily can be taken off and be changed by wheel, and cooperation fixing device prevents the winding wheel when changing from rotating simultaneously, convenience By force, simple to operate, and then ensure that normal use, practical.
Brief description
Fig. 1 is this utility model structure front schematic view;
Fig. 2 is this utility model texture edge schematic diagram;
Fig. 3 is enlarged drawing at this utility model structure a;
Fig. 4 is enlarged drawing at this utility model structure b;
Fig. 5 is this utility model structure winding wheel schematic diagram.
In figure: 1 support body, 2 rotary shafts, 3 wheel bodys, 4 periderms, 5 fluted discs, 6 anti kickback attachments, 61 support columns, 62 limited posts, 63 Locating dowel, 64 limit spring, 7 clamping slots, 8 gripping mechanisms, 81 clamping posts, 82 position-restricted housings, 83 steel wires, 84 reciprocal springs, 85 Winding wheel, 86 fixing devices, 861 fixed blocks, 862 screw mandrels, 863 handle.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-5, this utility model provides a kind of a kind of technical scheme: case and bag Novel pulley, including support body 1, The bottom of support body 1 is installed with rotary shaft 2, and the two ends of rotary shaft 2 are all movably installed with wheel body 3, and wheel body 3 adopts stainless steel Material is made, and wheel body 3 is installed with fluted disc 5 near the side of support body 1, and fluted disc 5 is fitted tightly with wheel body 3, the side of fluted disc 5 Face activity is connected with the anti kickback attachment 6 positioned at support body 1 side, anti kickback attachment 6 operationally can be reversed with wheel body 3 it is ensured that Wheel body 3 can only rotate to a direction, and anti kickback attachment 6 includes support column 61, and the top of support column 61 is set with is lived with fluted disc 5 The limited post 62 of dynamic clamping, the top of support column 61 covers intrinsic locating dowel 63, and locating dowel 63 cooperation limit spring 64 can will limit Position post 62 is reset in situ because fluted disc 5 rotates the displacement producing, and the side of locating dowel 63 pass through limit spring 64 with spacing The side of post 62 is fixedly connected, and is provided with anti kickback attachment 6, using the effect of limited post 62 and the mutual clamping of fluted disc 5, makes wheel body 3 can only rotate to a direction, can effectively solve, when pulley is positioned in an up on the ground of inclination, slide downward occurs Problem, easy to use;And the outer surface of wheel body 3 is movably installed with periderm 4, periderm 4 is made up of elastomeric material, and periderm 4 Inwall offer gripping mechanism 8 gripping mechanism 8 being connected with clamping slot 7, and clamping slot 7 positioned at wheel body 3 side Including position-restricted housing 82, position-restricted housing 82 inner hollow, play the spacing effect of fixation, the internal activity of position-restricted housing 82 is installed There is clamping post 81, clamping post 81 is fixedly connected with positioned at position-restricted housing 82 side wheel body 3 by steel wire 83 away from one end of periderm 4 On winding wheel 85, winding wheel 85 can by steel wire 83 winding get up, conveniently take off periderm 4, winding wheel 85 be I shape, middle part Can be very good to wind steel wire 83, and the top of winding wheel 85 offers the groove being adapted with screw mandrel 862 diameter, screw mandrel 862 just can block groove makes winding wheel 85 will not rotate, and changes convenient, and clamping post 81 is away from periderm 4 One end and the intracavity bottom of position-restricted housing 82 between be installed with the reciprocal spring 84 being sleeved on outside steel wire 83, reciprocal bullet Clamping post 81 jack-up can be made it with clamping slot 7 clamping it is ensured that periderm 4 and wheel body 3 when decontroling winding wheel 85 by spring 84 automatically Impact use of sliding will not occur, and be installed with the wheel body 3 of winding wheel 85 side and winding wheel 85 activity clamping Fixing device 86, fixing device 86 includes fixed block 861, and fixed block 861 is set with the screw mandrel with winding wheel 85 activity clamping 862, and screw mandrel 862 is installed with and handles 863 away from one end of winding wheel 85, and rotary handle 863 can control screw mandrel 862 Length so as to freely open winding wheel 85, being provided with gripping mechanism 8 can control clamping post with hand rotation winding wheel 85 81 whether with periderm 4 clamping, periderm 4 for a long time using only need to rotate when being damaged winding wheel 85 can convenient by periderm 4 take off and are changed, and cooperation fixing device 86 prevents the winding wheel 85 when changing from rotating simultaneously, and convenience is strong, simple to operate, enters And ensure that normal use, practical.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (1)

1. a kind of case and bag Novel pulley, including support body (1) it is characterised in that: the bottom of described support body (1) be installed with turn Moving axis (2), the two ends of described rotary shaft (2) are all movably installed with wheel body (3), and wheel body (3) is solid near the side of support body (1) Equipped with fluted disc (5), the side activity of described fluted disc (5) is connected with the anti kickback attachment (6) positioned at support body (1) side, institute for Dingan County The outer surface stating wheel body (3) is movably installed with periderm (4), and the inwall of described periderm (4) offers clamping slot (7), and clamping It is connected with the gripping mechanism (8) positioned at wheel body (3) side in groove (7);
Described anti kickback attachment (6) includes support column (61), and the top of described support column (61) is set with and fluted disc (5) active card The limited post (62) connecing, the top of described support column (61) covers intrinsic locating dowel (63), and the side of locating dowel (63) is passed through Limit spring (64) is fixedly connected with the side of limited post (62);
Described gripping mechanism (8) includes position-restricted housing (82), and the internal activity of described position-restricted housing (82) is provided with clamping post (81), described clamping post (81) is fixedly connected with positioned at position-restricted housing (82) side by steel wire (83) away from one end of periderm (4) Winding wheel (85) on face wheel body (3), and the interior bottom of chamber of clamping post (81) one end away from periderm (4) and position-restricted housing (82) It is installed between portion and be sleeved on the outside reciprocal spring (84) of steel wire (83), the wheel body (3) of described winding wheel (85) side On be installed with and the fixing device (86) of winding wheel (85) activity clamping;
Described fixing device (86) includes fixed block (861), described fixed block (861) is set with and winding wheel (85) active card The screw mandrel (862) connecing, and screw mandrel (862) is installed with and handles (863) away from one end of winding wheel (85);
Described winding wheel (85) is I shape, and the top of winding wheel (85) is offered and is adapted with screw mandrel (862) diameter Groove.
CN201620548734.8U 2016-05-31 2016-05-31 Novel pulley is used to case and bag Expired - Fee Related CN205884914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620548734.8U CN205884914U (en) 2016-05-31 2016-05-31 Novel pulley is used to case and bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620548734.8U CN205884914U (en) 2016-05-31 2016-05-31 Novel pulley is used to case and bag

Publications (1)

Publication Number Publication Date
CN205884914U true CN205884914U (en) 2017-01-18

Family

ID=57766995

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620548734.8U Expired - Fee Related CN205884914U (en) 2016-05-31 2016-05-31 Novel pulley is used to case and bag

Country Status (1)

Country Link
CN (1) CN205884914U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170113

Address after: Zhengyang County, Henan province 463602 Fu Zhai Xiang Government No. 97

Patentee after: Fan Yongming

Address before: 311800 Zhejiang city of Zhuji province Huan East Street Jade Garden Building 23 unit 702 room

Patentee before: Wei Tangyao

COR Change of bibliographic data
CB03 Change of inventor or designer information

Inventor after: Fan Yongming

Inventor before: Wei Tangyao

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170118

Termination date: 20170531