CN206079383U - Suitcase brake equipment - Google Patents
Suitcase brake equipment Download PDFInfo
- Publication number
- CN206079383U CN206079383U CN201621087113.0U CN201621087113U CN206079383U CN 206079383 U CN206079383 U CN 206079383U CN 201621087113 U CN201621087113 U CN 201621087113U CN 206079383 U CN206079383 U CN 206079383U
- Authority
- CN
- China
- Prior art keywords
- luggage case
- bar
- compression rod
- truckle
- castor
- 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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- Braking Arrangements (AREA)
Abstract
The utility model provides a suitcase brake equipment, it is including lieing in the depression bar that receives under the telescopic link lower extreme, and the telescopic link upper end is connected with the pull rod handrail, the body of rod that receives the depression bar passes suitcase bottom plate, its lower extreme and arc braking piece fixed connection, arc braking piece is located the truckle top, and it forms braking effect to the truckle when contacting with the truckle, the truckle passes through the mounting bracket to be installed in suitcase bottom plate below, and the inside mounting groove of having offered of mounting bracket, mounting groove lower extreme fixed mounting have the dog, and inside being equipped with of dog is used for penetrating the through -hole that receives the depression bar body of rod, and the mounting groove upper end is equipped with and receives depression bar fixed connection's briquetting, is equipped with the spring of suit on receiving the depression bar between dog and the briquetting, the utility model discloses a truckle of giving the suitcase sets up brake equipment, has solved the suitcase easy gliding technical problem when standing who has the truckle.
Description
Technical field
The utility model is related to luggage case brake structure technical field, in particular to a kind of luggage case brake gear.
Background technology
Many luggage cases are all, with castor, so to tow conveniently on present market, time saving and energy saving, then installation foot
After wheel, casing easily slides when needing static, particularly be subjected to external force collision or when landform is inclined easily
Chest is set voluntarily to slide, it is not easy to stable to stand, this gives people trip and makes troubles.
The content of the invention
The purpose of this utility model provides a kind of luggage case brake gear, solves the luggage case with castor and holds when standing
The technical problem easily slided.
To solve above-mentioned technical problem, the technical scheme for being adopted is the utility model：A kind of luggage case brake gear, it
Including the compression rod immediately below expansion link lower end, the expansion link upper end is connected with pull bar handrail；
The body of rod of the compression rod passes through luggage case base plate, and its lower end is fixedly connected with arcuate brake piece；The arc system
Moving plate is located at castor top, and braking effect is formed to castor when it is contacted with castor；
The castor is installed on luggage case base plate lower section by installing rack, and mounting groove, institute are offered inside the installing rack
State mounting groove lower end and be installed with block, the through hole for penetrating pressurized club shaft, the installation are provided with inside the block
Groove upper end is provided with the briquetting being fixedly connected with compression rod, and the spring being sleeved on compression rod is provided between the block and briquetting.
Further, the compression rod includes first level bar, described first level bar one end and second horizon bar one end
Vertically it is fixedly connected, the second horizon bar other end is fixedly connected with vertical bar one end, the vertical bar other end and arc
Brake(-holder) block is fixedly connected, and the first level bar is located at immediately below expansion link lower end.
Preferably, the mounting groove is cylinder trough body structure, and the block and briquetting are integrally cylindrical structure.
Utility model works principle：
When luggage case is stood, press down when pressing the button on pull bar handrail with hand, pull bar handrail is moved down and band
Dynamic expansion link is moved down, and then expansion link contacts compression rod and compression rod is moved down, and then causes the arc of compression rod lower end
Brake(-holder) block is contacted with castor, so as to form braking effect, when needing to move luggage case, expansion link can be pulled to move up,
So as to release the pressure to compression rod, then because the elastic force of spring causes compression rod voluntarily upper shifting, so as to drive arcuate brake
Piece is moved up, and so as to separate with castor, releases braking effect.
The utility model beneficial effect：The utility model arranges brake gear by the castor to luggage case, solves band
There is the technical problem that the luggage case of castor easily slides when standing, do not drawing in luggage case or public transport and sloping place
During using luggage case, the nonvoluntary slip of luggage case can be made.
Description of the drawings
Fig. 1 is a kind of mounting structure schematic diagram of luggage case brake gear；
Fig. 2 is a kind of partial structurtes enlarged diagram of luggage case brake gear；
Fig. 3 is the attachment structure schematic diagram of compression rod and arcuate brake piece in Fig. 2；
In figure, expansion link 1, compression rod 2, first level bar 2a, the second horizon bar 2b, vertical bar 2c, pull bar handrail 3, OK
Lee's case base plate 4, arcuate brake piece 5, castor 6, installing rack 7, block 8, briquetting 9, spring 10.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with specific embodiment.
As shown in Fig. 1 Fig. 3, a kind of luggage case brake gear, it includes being located at the compression rod 2 immediately below the lower end of expansion link 1,
The upper end of the expansion link 1 is connected with pull bar handrail 3；
The body of rod of the compression rod 2 passes through luggage case base plate 4, and its lower end is fixedly connected with arcuate brake piece 5；The arc
Brake(-holder) block 5 is located at the top of castor 6, and braking effect is formed to castor 6 when it is contacted with castor 6；
The castor 6 is installed on the lower section of luggage case base plate 4 by installing rack 7, and inside the installing rack 7 mounting groove is offered
7a, the mounting groove 7a lower ends are installed with block 8, are provided with inside the block 8 for penetrating the logical of the body of rod of compression rod 2
Hole, the mounting groove 7a upper ends are provided with the briquetting 9 being fixedly connected with compression rod 2, and suit is provided between the block 8 and briquetting 9
Spring 10 on compression rod 2.The compression rod 2 includes first level bar 2a, described first level bar 2a one end and the second water
Flat bar 2b one end is vertically fixedly connected, and the second horizon bar 2b other ends are fixedly connected with vertical bar 2c one end, described vertical
The bar 2c other ends are fixedly connected with arcuate brake piece 5, and the first level bar 2a is located at immediately below the lower end of expansion link 1.It is this to set
Meter is because in existing luggage case designs, castor 6 is located at the position at four angles of luggage case base plate 4, and expansion link 1 is necessary
It could be pressed directly over compression rod 2, therefore design compression rod 2 for this folding shape bar, be conducive to expansion link 1 and
Compression rod 2 is preferably installed in casing, layout.
The mounting groove 7a is cylinder trough body structure, and the block 8 and the entirety of briquetting 9 are cylindrical structure.
The present embodiment course of work is as follows：
When luggage case is stood, press the button on pull bar handrail 3 with hand and press down, pull bar handrail 3 is moved down simultaneously
Expansion link 1 is driven to move down, then expansion link 1 contacts compression rod 2 and compression rod 2 is moved down, and then causes the lower end of compression rod 2
Arcuate brake piece 5 contact with castor 6, so as to form braking effect, at this moment briquetting 9 is also moved down and pressuring spring 10, gear
Block 8 is due to being fixed on mounting groove 7a lower ends without moving, so briquetting 9 can compress on spring 10；When needing to move luggage case
When, expansion link 1 can be pulled to move up, so as to release the pressure to compression rod 2, then because spring 10 recovers deformation, its
Elastic force promoted and moved on briquetting 9, and then causes the voluntarily upper shifting of compression rod 2, so as to drive arcuate brake piece 5 to move up, Jin Eryu
Castor 6 is separated, and releases braking effect.
Claims (3)
1. a kind of luggage case brake gear, it is characterised in that：It includes being located at expansion link（1）Compression rod immediately below lower end（2）,
The expansion link（1）Upper end and pull bar handrail（3）Connection；
The compression rod（2）The body of rod pass through luggage case base plate（4）, its lower end and arcuate brake piece（5）It is fixedly connected；The arc
Shape brake(-holder) block（5）Positioned at castor（6）Top, itself and castor（6）To castor during contact（6）Form braking effect；
The castor（6）By installing rack（7）It is installed on luggage case base plate（4）Lower section, the installing rack（7）Inside offers peace
Tankage（7a）, the mounting groove（7a）Lower end is installed with block（8）, the block（8）Inside is provided with pressurized for penetrating
Bar（2）The through hole of the body of rod, the mounting groove（7a）Upper end is provided with and compression rod（2）The briquetting being fixedly connected（9）, the block
（8）With briquetting（9）Between be provided with and be sleeved on compression rod（2）On spring（10）.
2. luggage case brake gear according to claim 1, it is characterised in that：The compression rod（2）Including first level
Bar（2a）, the first level bar（2a）One end and the second horizon bar（2b）One end is vertically fixedly connected, second horizon bar
（2b）The other end and vertical bar（2c）One end is fixedly connected, the vertical bar（2c）The other end and arcuate brake piece（5）It is fixed to connect
Connect, the first level bar（2a）Positioned at expansion link（1）Immediately below lower end.
3. luggage case brake gear according to claim 1, it is characterised in that：The mounting groove（7a）For cylinder cell body
Structure, the block（8）And briquetting（9）Entirety is cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087113.0U CN206079383U (en) | 2016-09-28 | 2016-09-28 | Suitcase brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087113.0U CN206079383U (en) | 2016-09-28 | 2016-09-28 | Suitcase brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206079383U true CN206079383U (en) | 2017-04-12 |
Family
ID=58481574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087113.0U Expired - Fee Related CN206079383U (en) | 2016-09-28 | 2016-09-28 | Suitcase brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206079383U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284131A (en) * | 2017-05-19 | 2017-10-24 | 青岛海尔特种电冰柜有限公司 | A kind of band parking brake castor and refrigerator |
| CN107668881A (en) * | 2017-11-10 | 2018-02-09 | 安徽冠宜箱包有限公司 | A kind of travelling draw-rod suitcase with auto-lock function |
| CN108703472A (en) * | 2018-05-03 | 2018-10-26 | 上海海事大学 | A kind of anti-skidding pulling-rod trunk of four-wheel |
-
2016
- 2016-09-28 CN CN201621087113.0U patent/CN206079383U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284131A (en) * | 2017-05-19 | 2017-10-24 | 青岛海尔特种电冰柜有限公司 | A kind of band parking brake castor and refrigerator |
| CN107668881A (en) * | 2017-11-10 | 2018-02-09 | 安徽冠宜箱包有限公司 | A kind of travelling draw-rod suitcase with auto-lock function |
| CN108703472A (en) * | 2018-05-03 | 2018-10-26 | 上海海事大学 | A kind of anti-skidding pulling-rod trunk of four-wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20170928 |