CN208164665U - A kind of furniture caster structure - Google Patents
A kind of furniture caster structure Download PDFInfo
- Publication number
- CN208164665U CN208164665U CN201820543934.3U CN201820543934U CN208164665U CN 208164665 U CN208164665 U CN 208164665U CN 201820543934 U CN201820543934 U CN 201820543934U CN 208164665 U CN208164665 U CN 208164665U
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- CN
- China
- Prior art keywords
- plate
- post
- jack
- side plate
- positioning column
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Abstract
The utility model discloses a kind of furniture caster structure,Including bracket,Pulley and shaft,The pulley includes left side plate,Right end plate and rubber wheel,The hollow jack-post for extension of turning right is provided in the left side plate,The shaft is arranged in the jack-post,Several circumferentially spaced left positioning columns are provided on the right side of the left side plate,Several circumferentially spaced right positioning columns are provided on the left side of the right end plate,The distance between the left positioning column and jack-post are greater than the distance between the right positioning column and the jack-post,The outer wall of the jack-post is provided with several circumferentially spaced strip bulges,The rubber wheel is sheathed on outside the jack-post and is fixed between the left side plate and the right end plate,The left positioning column,Right positioning column and strip bulge are respectively embedded in the rubber wheel,Its structure is relatively more reliable,Service life is relatively longer.
Description
Technical field
The utility model relates to castor more particularly to a kind of furniture caster structures.
Background technique
Currently, the furniture such as volume and weight of wardrobe, desk and seat is larger, it is inconvenient to carry.It also deposits in the prior art
In some corrective measures designed to be mobile convenient for furniture, for example, having the seat etc. of caster device.
Although but being currently used for that the castor in furniture its structure is simple, and the connection between rubber wheel and wheel carrier is inadequate
Closely, then rubber wheel is easily damaged, and the service life of castor is relatively short.
Utility model content
The main purpose of the utility model is to provide a kind of furniture caster structure, and structure is relatively more reliable, service life phase
To longer.
The utility model proposes a kind of furniture caster structures, including bracket, pulley and shaft, wherein the bracket includes top
Plate and it is respectively arranged on left plate and right side plate that the top plate two sides extend down, left axle is installed in the left plate
It holds, right bearing is installed in the right side plate, the pulley is between the left plate and the right side plate, the shaft
It is arranged in the pulley and the both ends of the shaft is rotatablely connected with the left bearing and the right bearing respectively, the pulley
Including left side plate, right end plate and rubber wheel, the hollow jack-post for extension of turning right is provided in the left side plate, the shaft is worn
In the jack-post, several circumferentially spaced left positioning columns are provided on the right side of the left side plate, in institute
It states and is provided with several circumferentially spaced right positioning columns on the left side of right end plate, between the left positioning column and jack-post
Distance is greater than the distance between the right positioning column and the jack-post, is provided in the outer wall of the jack-post several circumferentially spaced
The strip bulge of distribution, the rubber wheel be sheathed on the jack-post it is outer and be fixed in the left side plate and the right end plate it
Between, the left positioning column, right positioning column and strip bulge are respectively embedded in the rubber wheel.
It preferably, further include having lock, the lock is set to the right end plate center and consolidates with the right end of the jack-post
Surely it links together.
Preferably, the cradle top is provided with mounting plate, offers mounting hole on the mounting plate.
Preferably, stiffening plate is respectively arranged in the mounting plate two sides.
A kind of furniture caster structure of the utility model has the beneficial effect that：
A kind of furniture caster structure of the utility model, ingenious in design, reasonable, the connection between end plate and rubber wheel is more
To be close, the reliability of Castor structure can be improved to a certain extent with this, extend the service life of castor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model furniture caster.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Referring to Fig.1, a kind of furniture caster structure of the utility model, including bracket 1, pulley 2 and shaft 3 are proposed, wherein
The bracket 1 includes top plate 10 and is respectively arranged on left plate 11 and right side plate 12 that 10 two sides of top plate extend down,
Left bearing 41 is installed in the left plate 11, right bearing 42 is installed in the right side plate 12, the pulley 2 is located at described
Between left plate 11 and the right side plate 12, the shaft 3 be arranged in the pulley 2 and 3 both ends of the shaft respectively with
The left bearing 41 and the right bearing 42 are rotatablely connected, and the pulley 2 includes left side plate 21, right end plate 22 and rubber wheel 23,
The hollow jack-post 210 for extension of turning right is provided in the left side plate 21, the shaft 3 is arranged in the jack-post 210,
Several circumferentially spaced left positioning columns 211 are provided on the right side of the left side plate 21, in the right end plate 22
Several circumferentially spaced right positioning columns 221 are provided on left side, between the left positioning column 211 and jack-post 210
Distance is greater than the distance between the right positioning column 221 and described jack-post 210, is provided in the outer wall of the jack-post 210 several
Circumferentially spaced strip bulge 200, the rubber wheel 23 are sheathed on outside the jack-post 210 and are fixed in the left end
Between plate 21 and the right end plate 22, the left positioning column 211, right positioning column 221 and strip bulge 200 are respectively embedded in institute
It states in rubber wheel 23.
A kind of furniture caster structure of the present embodiment, ingenious in design, reasonable, the connection between end plate and rubber wheel is more
Closely, the reliability that can improve Castor structure to a certain extent with this, extends the service life of castor
Further, further include having lock 5, it is described lock 5 be set to 22 center of right end plate and with the jack-post 210
Right end be fixed together.
Further, it is provided with mounting plate 6 at the top of the bracket 1, offers mounting hole 60 on the mounting plate 6.
Further, stiffening plate 61 is respectively arranged in 6 two sides of mounting plate.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of furniture caster structure, which is characterized in that including bracket, pulley and shaft, wherein the bracket include top plate with
And it is respectively arranged on left plate and right side plate that the top plate two sides extend down, left bearing is installed in the left plate,
Right bearing is installed, between the left plate and the right side plate, the shaft is worn the pulley in the right side plate
In the pulley and the both ends of the shaft is rotatablely connected with the left bearing and the right bearing respectively, and the pulley includes
Left side plate, right end plate and rubber wheel, are provided with the hollow jack-post for extension of turning right in the left side plate, and the shaft is arranged in
In the jack-post, several circumferentially spaced left positioning columns are provided on the right side of the left side plate, on the right side
Several circumferentially spaced right positioning columns, the distance between the left positioning column and jack-post are provided on the left side of end plate
Greater than the distance between the right positioning column and the jack-post, it is provided in the outer wall of the jack-post several circumferentially spaced
Strip bulge, it is outer and be fixed between the left side plate and the right end plate, institute that the rubber wheel is sheathed on the jack-post
Left positioning column, right positioning column and strip bulge is stated to be respectively embedded in the rubber wheel.
2. a kind of furniture caster structure according to claim 1, which is characterized in that further include having lock, the lock is set
It is fixed together in the right end plate center and with the right end of the jack-post.
3. a kind of furniture caster structure according to claim 1 or 2, which is characterized in that be provided in the cradle top
Mounting plate offers mounting hole on the mounting plate.
4. a kind of furniture caster structure according to claim 3, which is characterized in that be respectively set in the mounting plate two sides
There is stiffening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543934.3U CN208164665U (en) | 2018-04-17 | 2018-04-17 | A kind of furniture caster structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543934.3U CN208164665U (en) | 2018-04-17 | 2018-04-17 | A kind of furniture caster structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208164665U true CN208164665U (en) | 2018-11-30 |
Family
ID=64371038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820543934.3U Active CN208164665U (en) | 2018-04-17 | 2018-04-17 | A kind of furniture caster structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208164665U (en) |
-
2018
- 2018-04-17 CN CN201820543934.3U patent/CN208164665U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |