CN202476763U - Suitcase brake equipment - Google Patents
Suitcase brake equipment Download PDFInfo
- Publication number
- CN202476763U CN202476763U CN2012200177756U CN201220017775U CN202476763U CN 202476763 U CN202476763 U CN 202476763U CN 2012200177756 U CN2012200177756 U CN 2012200177756U CN 201220017775 U CN201220017775 U CN 201220017775U CN 202476763 U CN202476763 U CN 202476763U
- Authority
- CN
- China
- Prior art keywords
- slide block
- control box
- block
- gear
- knob
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 235000004443 Ricinus communis Nutrition 0.000 claims description 15
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a suitcase brake equipment, its characterized in that: the brake device comprises a first gear and a control box and a brake seat, wherein the first gear is coaxial with casters, the control box and the brake seat are arranged on a box body, a knob and a first sliding block are arranged in the control box, a transmission mechanism capable of enabling the first sliding block to move up and down along with the rotation of the knob is arranged between the knob and the first sliding block, a brake rope is connected onto the first sliding block, a linkage mechanism is connected onto the brake rope, a clamping block is arranged on the linkage mechanism, the clamping block can be clamped with the first gear under the driving of the linkage mechanism, and the linkage mechanism is arranged in the brake seat.
Description
Technical field
The utility model relates to a kind of luggage case, particularly a kind of luggage case brake gear.
Background technology
Along with economic activity is increased, the go on a journey chance of tourism, tolerance of people is more and more, and the indispensable luggage during trip is one to be merely able to hold the luggage case of many clothings and articles for use, and the bottom of luggage case is equiped with castor, so that tow.But,, often be difficult to control the gliding speed of luggage case when towing luggage case when the other ramp of stair is slided.Thereby all be designed with brake gear on the luggage case, but its weak point is that structure is complicated, handles inconvenient.
Summary of the invention
In order to overcome the deficiency of prior art, it is a kind of simple in structure that the utility model provides, the luggage case brake gear of handiness.
The utility model solves the technical scheme that its technical problem adopted:
A kind of luggage case brake gear; It is characterized in that: comprise with first gear of the coaxial setting of castor and be arranged at control box, the brake mount on the casing; Be provided with the knob and first slide block in the control box, be provided with between the knob and first slide block and can make first slide block, be connected with braking rope on first slide block with the transmission mechanism that the rotation of knob moves up and down; Be connected with interlinked mechanism on the braking rope; Interlinked mechanism is provided with fixture block, and this fixture block can block with first gear under the drive of interlinked mechanism mutually, and said interlinked mechanism is arranged in the brake mount.
Said transmission mechanism comprises and is arranged at second gear on the knob and is arranged at the tooth bar on first slide block, and this tooth bar is meshed with second gear.
Be provided with in the said control box to block and end the card locking mechanism that first slide block moves.
Said card locking mechanism comprises button, second slide block and is arranged at the draw-in groove on first slide block; Button is provided with first compressive plane; Second compressive plane that second slide block is provided with the card post that can block mutually with draw-in groove and can pushes mutually with first compressive plane; Be provided with first back-moving spring that can make push-button reset between button and control box wall, be provided with second back-moving spring that second slide block is resetted between second slide block and control box wall.
Said interlinked mechanism comprises the head rod that is hubbed on the brake mount; One end of this head rod is connected with braking rope; And be pivoted with second connecting rod on its other end; Said fixture block is arranged on second connecting rod, and this second connecting rod is provided with the 3rd back-moving spring that second connecting rod is resetted.
Be provided with the 4th back-moving spring that to assist first slide block to reset between said first slide block and control box inwall.
The beneficial effect of the utility model is: the utility model drives first slide block through turning the knob rotation through transmission mechanism and rises; First slide block drives braking rope; Braking rope drives fixture block through interlinked mechanism and goes up and down; Thereby the control fixture block engages with first gear and separates, and when fixture block engaged with first gear, castor was in the tight state of stopping; When fixture block separated with first gear, castor was in free rotary state, and said structure is not only simple, and easy to operate.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the explosive view of the utility model control box part;
Fig. 2 is the explosive view of the utility model brake mount part;
Fig. 3 is the sketch map of the castor of the utility model when being in active state;
Fig. 4 is that the castor of the utility model is in the sketch map when stopping the death situation attitude;
Fig. 5 is the sketch map of single Castor structure of the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 4; The utility model discloses a kind of luggage case brake gear, comprise with first gear 2 of castor 1 coaxial setting and be arranged at control box 3, the brake mount 4 on the casing, be provided with the knob 5 and first slide block 6 in the control box 3; Knob 5 and 6 of first slide blocks are provided with the transmission mechanism that first slide block 6 is moved up and down with the rotation of knob 5; Be connected with braking rope 7 on first slide block 6, be connected with interlinked mechanism on the braking rope 7, interlinked mechanism is provided with fixture block 8; And this fixture block 8 can block with first gear 2 under the drive of interlinked mechanism mutually, and said interlinked mechanism is arranged in the brake mount 4.
As shown in the figure, transmission mechanism comprises and is arranged at second gear 9 on the knob 5 and is arranged at the tooth bar 10 on first slide block 6, and this tooth bar 10 is meshed with second gear 9.
As shown in the figure, be provided with in the control box 3 to block and end the card locking mechanism that first slide block 6 moves.The card locking mechanism comprises button 11, second slide block 12 and is arranged at the draw-in groove 13 on first slide block 6; Button 11 is provided with first compressive plane 14; Second compressive plane 16 that second slide block 12 is provided with the card post 15 that can block mutually with draw-in groove 13 and can pushes mutually with first compressive plane 14; Be provided with between button 11 and control box 3 walls can make between first back-moving spring, 17, the second slide blocks 12 that button 11 resets and control box 3 walls and be provided with second back-moving spring 18 that second slide block 12 is resetted.
As shown in the figure; Interlinked mechanism comprises the head rod 19 that is hubbed on the brake mount 4; One end of this head rod 19 is connected with braking rope 7; And be pivoted with second connecting rod 20 on its other end, said fixture block 8 is arranged on second connecting rod 20, and this second connecting rod 20 is provided with the 3rd back-moving spring 21 that second connecting rod 20 is resetted.Be provided with the 4th back-moving spring 22 that to assist first slide block 6 to reset between first slide block 6 and control box 3 inwalls.
The operation principle of the utility model: turn knob 5 rotations; Knob 5 drives 6 risings of first slide block through the engagement of second gear 9 and tooth bar 10, and first slide block 6 drives braking ropes 7, and braking rope 7 drives head rods 19 and rotates; Head rod 19 drives second connecting rod, 20 risings with its pivot joint when rotating; 20 of second connecting rods drive fixture block 8 to be separated with first gear 2, and 1 of castor can freely rotate, and this moment, the user can drag luggage case; When oppositely turning knob 5 rotations; Knob 5 drives 6 declines of first slide block through the engagement of second gear 9 and tooth bar 10; Braking rope 7 is in the state that loosens; The 3rd back-moving spring 21 roof pressures second connecting rod 20 descends, and 20 of second connecting rods drive fixture block 8 and engage with first gear 2, and this moment, castor 1 was in the death situation attitude of stopping.
In addition, be provided with the card locking mechanism in the control box 3, be in the death situation attitude of stopping at castor 1; When first slide block 6 rose to certain position, second back-moving spring 18 promoted second slide block, 12 drive card posts 15 and snaps in the draw-in groove 13 locked first slide block 6; First slide block 6 can not glide automatically because of vibrations or deadweight and cause fixture block 8 to unclamp with first gear 2 or separate; And cause that luggage case slides automatically, when needing release, press the button 11; Second compressive plane 16 that pushes mutually through first compressive plane 14 moves second slide block 12, drives card post 15 and deviates from draw-in groove 13.
As shown in Figure 5; Fig. 5 is another specific embodiment of the utility model, and the difference of this embodiment and last embodiment is to have adopted single Castor structure, and first direct geared is fixed on the castor; Fixture block is provided with the tooth that matches with first gear; Through the interlock of the tooth on this tooth and the first gear dead castor of stopping, all the other structures are identical with last embodiment, thereby are not described in detail in this.
Above-mentionedly just some preferred embodiments of the utility model are illustrated and describe; But the embodiment of the utility model is not restricted to the described embodiments; As long as it reaches the technique effect of the utility model with essentially identical means, all should belong to the protection domain of the utility model.
Claims (6)
1. luggage case brake gear; It is characterized in that: comprise with first gear of the coaxial setting of castor and be arranged at control box, the brake mount on the casing; Be provided with the knob and first slide block in the control box, be provided with between the knob and first slide block and can make first slide block, be connected with braking rope on first slide block with the transmission mechanism that the rotation of knob moves up and down; Be connected with interlinked mechanism on the braking rope; Interlinked mechanism is provided with fixture block, and this fixture block can block with first gear under the drive of interlinked mechanism mutually, and said interlinked mechanism is arranged in the brake mount.
2. a kind of luggage case brake gear according to claim 1 is characterized in that: said transmission mechanism comprises and is arranged at second gear on the knob and is arranged at the tooth bar on first slide block, and this tooth bar is meshed with second gear.
3. a kind of luggage case brake gear according to claim 1 is characterized in that: be provided with in the said control box to block and end the card locking mechanism that first slide block moves.
4. a kind of luggage case brake gear according to claim 3; It is characterized in that: said card locking mechanism comprises button, second slide block and is arranged at the draw-in groove on first slide block; Button is provided with first compressive plane; Second compressive plane that second slide block is provided with the card post that can block mutually with draw-in groove and can pushes mutually with first compressive plane; Be provided with first back-moving spring that can make push-button reset between button and control box wall, be provided with second back-moving spring that second slide block is resetted between second slide block and control box wall.
5. a kind of luggage case brake gear according to claim 1; It is characterized in that: said interlinked mechanism comprises the head rod that is hubbed on the brake mount; One end of this head rod is connected with braking rope; And be pivoted with second connecting rod on its other end, said fixture block is arranged on second connecting rod, and this second connecting rod is provided with the 3rd back-moving spring that second connecting rod is resetted.
6. a kind of luggage case brake gear according to claim 1 is characterized in that: be provided with the 4th back-moving spring that can assist first slide block to reset between said first slide block and control box inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200177756U CN202476763U (en) | 2012-01-16 | 2012-01-16 | Suitcase brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200177756U CN202476763U (en) | 2012-01-16 | 2012-01-16 | Suitcase brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202476763U true CN202476763U (en) | 2012-10-10 |
Family
ID=46951233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200177756U Expired - Fee Related CN202476763U (en) | 2012-01-16 | 2012-01-16 | Suitcase brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202476763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118275A (en) * | 2014-07-23 | 2014-10-29 | 浙江恒盛工贸有限公司 | Double-legged wheel with brake device |
| CN104565837A (en) * | 2013-10-28 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Trolley case with brake component and movable illuminating vehicle |
| WO2019028705A1 (en) * | 2017-08-09 | 2019-02-14 | 东莞市美而美旅行用品有限公司 | Automatic braking device for luggage wheels |
-
2012
- 2012-01-16 CN CN2012200177756U patent/CN202476763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565837A (en) * | 2013-10-28 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Trolley case with brake component and movable illuminating vehicle |
| CN104118275A (en) * | 2014-07-23 | 2014-10-29 | 浙江恒盛工贸有限公司 | Double-legged wheel with brake device |
| WO2019028705A1 (en) * | 2017-08-09 | 2019-02-14 | 东莞市美而美旅行用品有限公司 | Automatic braking device for luggage wheels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202476763U (en) | Suitcase brake equipment | |
| CN202714342U (en) | Multifunctional luggage box | |
| CN203675833U (en) | Pet tractor with safety locking mechanism | |
| CN202588904U (en) | Two-way drawer sliding track and drawer assembly thereof | |
| CN202812173U (en) | Device used for locking rotation transmission mechanism | |
| CN202508137U (en) | Novel multifunctional infant stroller | |
| CN201119347Y (en) | Wire wheel rotation and brake switch apparatus for dog drawing rope | |
| CN203996366U (en) | A kind of children trolley | |
| WO2012042204A4 (en) | Retractable nose saddle | |
| CN204861628U (en) | Rotatory pull rod of travelling basket | |
| CN201709235U (en) | Dog-leash line-wheel rotation and braking switch device | |
| CN203996370U (en) | A kind of lockout mechanism and adopt the children trolley of this lockout mechanism | |
| CN105109540A (en) | Brake mechanism and stroller with same | |
| CN203211356U (en) | Baby carriage capable of being folded with one hand | |
| CN205813829U (en) | There is the luggage case universal wheel of locking device | |
| CN203739949U (en) | Front wheel orienting structure of baby stroller | |
| CN203821991U (en) | Intelligent anti-theft lock body | |
| CN102499835A (en) | Locking device of bed head board and bedstead of medical bed | |
| CN204956587U (en) | Brake mechanism and have children's shallow of this brake mechanism | |
| CN202604297U (en) | Photo frame with sliding rail | |
| CN202285817U (en) | Pet trolley case | |
| CN202446397U (en) | Locking device for head board and bed frame of medical bed | |
| CN204915798U (en) | Baby's shallow of closing can be received to bar | |
| CN210248748U (en) | Draw-bar box | |
| CN202970110U (en) | Locking device of awning support rod |
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: 20121010 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |