CN218948838U - Case wheel - Google Patents
Case wheel Download PDFInfo
- Publication number
- CN218948838U CN218948838U CN202320052133.8U CN202320052133U CN218948838U CN 218948838 U CN218948838 U CN 218948838U CN 202320052133 U CN202320052133 U CN 202320052133U CN 218948838 U CN218948838 U CN 218948838U
- Authority
- CN
- China
- Prior art keywords
- plate body
- universal wheel
- fixedly connected
- barrel
- wall
- 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.)
- Active
Links
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to the technical field of luggage wheels, in particular to a luggage wheel, which comprises a universal wheel, wherein the top of the universal wheel is fixedly connected with a plate body, a transverse plate is arranged above the plate body, the inner wall of one side of the transverse plate is connected with a bolt in a threaded manner, and one side of the plate body is provided with a buffer structure. Through universal wheel, bolt, diaphragm, plate body, barrel, body of rod, plectane and buffer structure's cooperation for the device can be when using through the universal wheel atress reciprocates, and the universal wheel drives the plate body and reciprocates, and the plate body drives montant and barrel and reciprocates, and the montant compresses and stretches the spring, and the barrel reciprocates at the outer wall of plectane simultaneously, and then the inside fluid of barrel extrusion flows in one side opening of plectane, and then plays the damping effect, and then has the cushioning function on making the universal wheel, is convenient for play the cushioning effect when jolting the road surface and removes, carries out certain protection to article.
Description
Technical Field
The utility model relates to the technical field of luggage wheels, in particular to a luggage wheel.
Background
The luggage is a generic name for bags, and is a generic name for various kinds of bags used for holding things, including general shopping bags, handbags, hand bags, purses, backpacks, rucksacks, satchels, waist bags, various draw-bar boxes, etc., in which wheels are indispensable.
The existing luggage wheel (application number: 202222031849.8) convenient to maintain and replace can be separated from the auxiliary groove by the limiting block, and the movable pulley can be detached independently, so that the convenience degree in later replacement and maintenance is improved, the luggage wheel is still good, the situation that the road surface is uneven is met easily when the draw-bar box moves, the draw-bar box can vibrate strongly when the draw-bar box passes through a bumpy road surface, and at the moment, if fragile objects are arranged in the draw-bar box, the objects in the draw-bar box are damaged easily, the wheels are not provided with buffering functions, the luggage wheel is inconvenient to play a buffering role when the bumpy road surface moves, and the objects are protected to a certain extent.
Disclosure of Invention
The utility model aims to solve the defects that the universal wheel does not have a buffering function in the prior art, is inconvenient to play a buffering role when a bumpy road moves, and can protect articles to a certain extent.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a case and bag wheel, includes the universal wheel, the top fixedly connected with plate body of universal wheel, the top of plate body is equipped with the diaphragm, one side inner wall threaded connection of diaphragm has the bolt, one side of plate body is equipped with buffer structure.
Preferably, the buffer structure comprises a spring, a vertical rod and a vertical tube, wherein the bottom of the vertical rod is fixedly connected with one side of the top of the plate body, the vertical tube is in clearance fit with the upper part of the outer wall of the vertical rod, the top of the vertical tube is fixedly connected with one side of the bottom of the transverse plate, the spring is fixedly connected with the top of the vertical rod, and the top of the spring is fixedly connected with the top of the inner wall of the vertical tube.
Preferably, the bottom of the transverse plate is fixedly connected with a rod body.
Preferably, the outer wall clearance fit of the rod body is provided with a cylinder, and the bottom of the cylinder is fixedly connected with the top of the plate body.
Preferably, the bottom of the rod body is fixedly connected with a circular plate.
The luggage wheel provided by the utility model has the beneficial effects that: through universal wheel, bolt, diaphragm, plate body, barrel, body of rod, plectane and buffer structure's cooperation for the device can be when using through the universal wheel atress reciprocates, and the universal wheel drives the plate body and reciprocates, and the plate body drives montant and barrel and reciprocates, and the montant compresses and stretches the spring, and the barrel reciprocates at the outer wall of plectane simultaneously, and then the inside fluid of barrel extrusion flows in one side opening of plectane, and then plays the damping effect, and then has the cushioning function on making the universal wheel, is convenient for play the cushioning effect when jolting the road surface and removes, carries out certain protection to article.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the universal wheel, plate and cylinder of the present utility model;
FIG. 3 is a schematic view of the structure of the bolt, cross plate and vertical cylinder of the present utility model;
FIG. 4 is a schematic view of the structure of the cylinder, rod and circular plate of the present utility model;
FIG. 5 is a schematic view of the spring, vertical rod and vertical tube structure of the present utility model.
In the figure: 1. universal wheel, 2, buffer structure, 201, spring, 202, montant, 203, vertical section of thick bamboo, 3, bolt, 4, diaphragm, 5, plate body, 6, barrel, 7, the body of rod, 8, plectane.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-5: in this embodiment, a case wheel, including universal wheel 1, the top fixedly connected with plate body 5 of universal wheel 1, the top of plate body 5 is equipped with diaphragm 4, the one side inner wall threaded connection of diaphragm 4 has bolt 3, the bottom fixedly connected with body of rod 7 of diaphragm 4, the outer wall clearance fit of body of rod 7 has barrel 6, can reciprocate at the outer wall of body of rod 7 when barrel 6 atress, the bottom of barrel 6 and the top fixed connection of plate body 5, the inside of barrel 6 is full of fluid, the bottom fixedly connected with plectane 8 of body of rod 7, the one side processing of plectane 8 has the opening, one side of plate body 5 is equipped with buffer structure 2, make have buffer function on the universal wheel 1, be convenient for play the cushioning effect when jolting the road surface and remove, carry out certain protection to the article.
The buffer structure 2 comprises a spring 201, a vertical rod 202 and a vertical cylinder 203, wherein the bottom of the vertical rod 202 is fixedly connected with one side of the top of a plate body 5, the vertical cylinder 203 is in clearance fit with the upper part of the outer wall of the vertical rod 202, the vertical rod 202 can move up and down on the inner wall of the vertical cylinder 203 when being stressed, the top of the vertical cylinder 203 is fixedly connected with one side of the bottom of a transverse plate 4, the spring 201 is fixedly connected with the top of the vertical rod 202, the spring 201 always gives opposite force when the vertical rod 202 is stressed and moves, the top of the spring 201 is fixedly connected with the top of the inner wall of the vertical cylinder 203, when the universal wheel 1 is stressed and moves up and down, the universal wheel 1 drives the plate body 5 to move up and down, the plate body 5 drives the vertical rod 202 and the cylinder 6 to move up and down, the vertical rod 202 compresses and stretches the spring 201, meanwhile, the cylinder 6 moves up and down on the outer wall of a circular plate 8, and then the cylinder 6 extrudes oil inside the circular plate 8 to flow in one side opening of the circular plate 8, thereby playing a damping role, and further playing a role of buffering on the universal wheel 1, and being convenient to play a role of buffering role when moving on a bumpy road.
Working principle:
firstly, when the universal wheel 1 is stressed to move up and down, the universal wheel 1 drives the plate body 5 to move up and down, the plate body 5 drives the vertical rod 202 and the cylinder body 6 to move up and down, the vertical rod 202 compresses and stretches the spring 201, meanwhile, the cylinder body 6 moves up and down on the outer wall of the circular plate 8, and then the cylinder body 6 extrudes the oil liquid inside to flow in an opening on one side of the circular plate 8, so that a damping effect is achieved, and further the universal wheel 1 is provided with a buffering function, so that the buffering effect is achieved when a bumpy road moves, and certain protection is carried out on objects.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a case and bag wheel, includes universal wheel (1), its characterized in that: the top fixedly connected with plate body (5) of universal wheel (1), the top of plate body (5) is equipped with diaphragm (4), one side inner wall threaded connection of diaphragm (4) has bolt (3), one side of plate body (5) is equipped with buffer structure (2).
2. A luggage wheel as claimed in claim 1, wherein: buffer structure (2) include spring (201), montant (202) and riser (203), the bottom of montant (202) and top one side fixed connection of plate body (5), the outer wall top clearance fit of montant (202) has riser (203), the top of riser (203) and bottom one side fixed connection of diaphragm (4), the top fixedly connected with spring (201) of montant (202), the top of spring (201) and the inner wall top fixed connection of riser (203).
3. A luggage wheel as claimed in claim 1, wherein: the bottom of the transverse plate (4) is fixedly connected with a rod body (7).
4. A luggage wheel according to claim 3, wherein: the outer wall clearance fit of the rod body (7) is provided with a cylinder body (6), and the bottom of the cylinder body (6) is fixedly connected with the top of the plate body (5).
5. A luggage wheel according to claim 3, wherein: the bottom of the rod body (7) is fixedly connected with a circular plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320052133.8U CN218948838U (en) | 2023-01-09 | 2023-01-09 | Case wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320052133.8U CN218948838U (en) | 2023-01-09 | 2023-01-09 | Case wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218948838U true CN218948838U (en) | 2023-05-02 |
Family
ID=86107899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320052133.8U Active CN218948838U (en) | 2023-01-09 | 2023-01-09 | Case wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218948838U (en) |
-
2023
- 2023-01-09 CN CN202320052133.8U patent/CN218948838U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218948838U (en) | Case wheel | |
| CN208037533U (en) | A kind of glassware transport vehicle of good damping effect | |
| CN209376909U (en) | A kind of wear-resisting trolley case of high intensity PP | |
| CN111990745A (en) | Scalable travel bag | |
| CN206166061U (en) | Computer package with anticollision buffer gear | |
| CN209376919U (en) | A kind of luggage shock-absorbing caster wheel | |
| CN211984175U (en) | But height-adjusting's draw-bar box | |
| CN205632310U (en) | Multi -function vehicle carries balanced support | |
| CN209995529U (en) | case with damping function | |
| CN209409707U (en) | A kind of luggage wheel with shock-absorbing function | |
| CN216907107U (en) | Novel shock attenuation protection case and bag | |
| CN218246044U (en) | Case and bag that possesses shock-absorbing function and possess anti falling protect function | |
| CN219029016U (en) | Wheel for luggage | |
| CN212678546U (en) | Leather suitcase with expandable inner volume | |
| CN218898663U (en) | Wear-resistant case | |
| CN204323598U (en) | A kind of damping electric unicycle | |
| CN216123951U (en) | Multi-functional suitcase that practicality is good | |
| CN209403823U (en) | A kind of suitcase of resistance to compression damping | |
| CN206984624U (en) | A kind of new daily chemical product container | |
| CN211469076U (en) | Environment-friendly gift packaging box | |
| CN215970947U (en) | Universal wheel for shock absorption of luggage | |
| CN220562981U (en) | Granule material filling device | |
| CN213502384U (en) | A transportation is with turnover platform truck for assembling motorcycle car light | |
| CN213281835U (en) | Luggage case with antidetonation effect | |
| CN214854883U (en) | Case and bag with amortization shock attenuation case and bag wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |