CN214963842U - Novel articles for daily use supporter - Google Patents
Novel articles for daily use supporter Download PDFInfo
- Publication number
- CN214963842U CN214963842U CN201921023623.5U CN201921023623U CN214963842U CN 214963842 U CN214963842 U CN 214963842U CN 201921023623 U CN201921023623 U CN 201921023623U CN 214963842 U CN214963842 U CN 214963842U
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- Prior art keywords
- box body
- box
- screw rod
- motor
- commodity shelf
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- 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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- 230000033001 locomotion Effects 0.000 abstract description 3
- 239000007858 starting material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a novel articles for daily use supporter, includes supporter body and box, the box with the bottom fixed connection of supporter body, its characterized in that: the bottom opening of box, be equipped with in the box and remove the wheel, remove the wheel with be provided with between the top of box and make it can follow the telescopic machanism of vertical direction up-and-down motion to remove the wheel. Compared with the prior art, the utility model discloses degree of automation is high, only needs starter motor alright contract and release the universal wheel, has avoided removing through the manpower and has leaded to the problem that wastes time and energy to the triangular supports on box both sides can be reliable fixes this device. The shelf can retract the movable wheels into the box body when in normal use, can extend out of the box body when needing to be moved so as to be convenient to move, and simultaneously considers maneuverability and stability.
Description
Technical Field
The utility model belongs to the technical field of articles for daily use, particularly, relate to a novel articles for daily use supporter.
Background
The shelf is a shelf for placing sundries, which is formed by combining a bottom plate and a support column. The utility model discloses a storage rack, including the frame, the frame is used for the frame, the article can be used for life can be fine, the very hard searching.
Chinese utility model patent with grant publication No. CN207216370U discloses a moisture-resistant commodity shelf, which comprises a first sealing box, a second sealing box, an opening and closing door, a moisture-proof plate, a support plate, a movable plate, a fixed plate, a telescopic rod, a humidity sensor, a drying box, a discharge pipeline, a baffle plate, a push rod motor, a recovery box, a single chip, an adjusting switch and a power supply, wherein although the utility model can flexibly control the height of the movable plate by adjusting the extension or retraction of the telescopic rod, the movable plate can be flexibly adjusted according to the size of articles to be placed by adjusting the height of the movable plate, the practicability is greatly improved, the humidity in the box is detected in real time by the humidity sensor, when the humidity is higher, the moisture-proof effect is good by discharging water molecules in a drying agent absorption box, and the degree of automation is higher, but the utility model is not easy to move, when the opposite shelf is required to move, several people may be required to move the opposed racks in concert, which is time consuming, labor intensive, and inconvenient.
Chinese utility model patent with the publication number CN2680101Y discloses a practical shelf, which comprises 2 to 4 horizontal shelf boards, symmetrical vertical rods, 2 pushing hands and 4 bottom wheels. The utility model discloses a setting up of return pulley makes its operation freely, can be with great object displacement without difficulty, and its shortcoming lies in: cannot ensure good stability, and is not suitable for placing fragile articles.
In conclusion, the existing commodity shelf is difficult to move due to the fact that the bottom of the commodity shelf is not provided with the bottom wheels, or good stability cannot be guaranteed due to the fact that the bottom wheels are arranged, mobility and stability of the commodity shelf cannot be considered, and therefore the novel commodity shelf is provided.
SUMMERY OF THE UTILITY MODEL
For solving the problem that the mobility and stability can not be taken into account in the prior art, the utility model provides a novel articles for daily use supporter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel articles for daily use supporter, includes supporter body and box, the box with the bottom fixed connection of supporter body, the bottom opening of box, be equipped with in the box and remove the wheel, remove the wheel with be provided with the messenger between the top of box remove the wheel and can follow the telescopic machanism of vertical direction up-and-down motion.
From this, the storage rack can be with moving the wheel retraction in the box when commonly using, can stretch out when needs remove and fall the box in order to conveniently remove, has compromise mobility and stability simultaneously.
Preferably, the telescopic mechanism comprises a sliding block, a connecting rod, a screw rod and a motor for driving the screw rod to rotate; two ends of the screw rod are rotatably connected with the side wall of the box body, and a left section of thread and a right section of thread with reverse opposite threads are arranged on the screw rod; the screw thread and the right section of screw thread are respectively provided with two sliding blocks, the sliding blocks are provided with threaded holes, and the threaded holes on the sliding blocks are matched with the screw thread on the screw rod; the moving wheel is hinged with the two sliding blocks through the two connecting rods respectively. Above-mentioned structure has realized moving the slow-speed lift of wheel, avoids leading to placing the fragile article on the supporter to empty because of fast lifting. In addition, adopt lead screw and sliding block to realize going up and down, can guarantee the level of supporter, when avoiding going up and down the supporter horizontal tilt and lead to placing the fragile article on the supporter to empty.
Preferably, the upper portion of lead screw is equipped with the gag lever post, the upper portion of sliding block is equipped with the through hole, the sliding block pass through the through hole with gag lever post sliding connection. Through setting up the gag lever post, played the effect of direction to the sliding block.
Preferably, the motor is installed at the top of the inner side of the box body, gears are fixedly sleeved on an output shaft of the motor and the screw rod, and the two gears are sleeved with the same belt.
Preferably, the bottom fixed mounting of fixed block has the bottom plate, remove the wheel for installing four universal wheels of bottom plate bottom, four universal wheels are the rectangular array and distribute.
Preferably, bearing holes are formed in the inner walls of the two sides of the box body, two bearings are fixedly sleeved on the screw rod, and the inner walls of the two bearing holes are fixedly connected with the corresponding two bearing outer rings respectively.
Preferably, first through-hole has all been seted up on two sliding blocks, the gag lever post run through first through-hole and with first through-hole sliding connection.
Preferably, two connecting columns are fixedly mounted on the inner wall of the top of the box body, and one sides, far away from each other, of the two connecting columns are fixedly connected with the two limiting rods respectively.
Preferably, a fixed plate is fixedly mounted on the inner wall of the top of the box body, and the motor is fixedly connected with the bottom of the fixed plate.
Preferably, triangular supporting plates are fixedly mounted on two sides of the box body.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a connecting rod through a box body, a screw rod, a limiting rod, a sliding block, a threaded hole, a motor, a gear, a belt and the like, when the device is used, the motor is started to rotate forwards, the screw rod starts to rotate through the meshing action of the gear and the belt, and therefore the two connecting rods move towards the directions close to each other under the driving of the sliding block;
when the storage rack is used, when the two connecting rods are close to each other, the two hinging blocks can move downwards to enable the fixing blocks to move downwards, so that the universal wheels can be driven to move downwards through the bottom plate until the triangular supports and the box body are supported and leave the ground, and finally the storage rack body can be moved;
the utility model discloses degree of automation is high, only need starter motor alright contract and release the universal wheel, avoided removing through the manpower and move and lead to the problem that wastes time and energy to the triangular supports on box both sides can be reliable fixes this device. The shelf can retract the movable wheels into the box body when in normal use, can extend out of the box body when needing to be moved so as to be convenient to move, and simultaneously considers maneuverability and stability.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a box body; 2. a screw rod; 3. a limiting rod; 4. a slider; 5. a threaded hole; 6. an electric motor; 7. a gear; 8. a belt; 9. a connecting rod; 10. a fixed block; 11. connecting columns; 12. a fixing plate; 13. a hinged block; 14. a base plate; 15. a universal wheel; 16. a shelf body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a novel commodity shelf comprises a box body 1 with an opening at the bottom, two sliding blocks 4 are arranged in the box body 1, threaded holes 5 are formed in the sliding blocks 4, the same screw rod 2 is installed in the two threaded holes 5 through threads, two ends of the screw rod 2 are rotatably connected with the box body 1, limiting rods 3 positioned above the screw rod 2 are fixedly installed on the inner walls of two sides of the box body 1, the two limiting rods 3 penetrate through the corresponding sliding blocks 4 and are in sliding connection with the corresponding sliding blocks 4, a motor 6 is arranged on the inner wall of the top of the box body 1, gears 7 are fixedly sleeved on the output shaft of the motor 6 and the screw rod 2, the same belt 8 is sleeved on the two gears 7, a fixed block 10 positioned below the screw rod 2 is arranged in the box body 1, hinged blocks 13 are fixedly installed on two sides of the fixed block 10, and a connecting rod 9 is hinged on the side, away from each other, of the two hinged blocks 13, the end, far away from each other, of each of the two connecting rods 9 is hinged to the bottom of the corresponding sliding block 4, a bottom plate 14 is fixedly mounted at the bottom of the fixed block 10, four universal wheels 15 are fixedly mounted at the bottom of the bottom plate 14, the four universal wheels 15 are distributed in a lifting array, and a commodity shelf body 16 is fixedly mounted at the top of the box body 1;
bearing holes are respectively arranged on the inner walls of two sides of the box body 1, two bearings are fixedly sleeved on the screw rod 2, the inner walls of the two bearing holes are respectively and fixedly connected with the outer rings of the corresponding two bearings, first through holes are respectively arranged on the two sliding blocks 4, the limiting rod 3 penetrates through the first through hole and is in sliding connection with the first through hole, two connecting columns 11 are fixedly arranged on the inner wall of the top part of the box body 1, the sides, away from each other, of the two connecting columns 11 are respectively and fixedly connected with the two limiting rods 3, a fixed plate 12 is fixedly arranged on the inner wall of the top part of the box body 1, the motor 6 is fixedly connected with the bottom of the fixed plate 12, two sections of threads with opposite rotating directions are arranged on the screw rod 2, triangular supporting plates are respectively and fixedly arranged on two sides of the box body 1, and are matched with each other through the box body 1, the screw rod 2, the limiting rods 3, the screw holes 4, the screw holes 5, the motor 6, the gear, the belt 7 and the connecting rod 9, when the storage rack is used, the motor 6 is started to rotate positively, the screw rod 2 starts to rotate under the meshing action of the gear 7 and the belt 8, so that the two connecting rods 9 are driven by the sliding block 4 to move towards the directions close to each other, and the fixing block 10, the connecting column 11, the fixing plate 12, the hinging blocks 13, the bottom plate 14, the universal wheels 15 and the storage rack body 16 are used, when the two connecting rods 9 are close to each other, the two hinging blocks 13 move downwards, so that the fixing block 10 moves downwards, the universal wheels 15 can be driven by the bottom plate 14 to move downwards until the triangular support and the box body 1 are supported and leave the ground, and finally the storage rack body 16 can be moved; the utility model discloses degree of automation is high, only needs starter motor 6 alright contract and release universal wheel 15, has avoided moving through the manpower and has leaded to the problem that wastes time and energy to the triangular supports on 1 both sides of box can be reliable fixes this device.
The working principle is as follows: when the object shelf body 16 needs to be moved, only the motor 6 needs to be started to rotate forwardly, the output shaft of the motor 6 can enable the screw rod 2 to start to rotate through the meshing transmission of the two gears 7 and the belt 8, when the screw rod 2 rotates, the two sliding blocks 4 are driven to move oppositely, the limiting rod 3 can well limit the movement trend of the sliding blocks 4, so that the top ends of the two connecting rods 9 move oppositely, the two connecting rods 9 can rotate, the included angle between the two connecting rods 9 is gradually reduced, the two hinge blocks 13 can move downwards under the pushing of the two connecting rods 9, the fixing block 10 is driven to move downwards, the bottom plate 14 can move downwards, the four universal wheels 15 are driven to move downwards, when the universal wheels 15 contact the ground, the motor 6 still operates until the universal wheels 15 prop up the two triangular support plates and leave the ground, then the motor 6 is closed, the device can be moved immediately, similarly, after the device is moved to a specified position, the motor 6 is started to rotate reversely, the universal wheel 15 is contracted into the box body 1, the bottom of the box body 1 and the two triangular supports are completely contacted with the ground, and finally the motor 6 is closed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A novel commodity shelf comprises a shelf body and a box body, wherein the box body is fixedly connected with the bottom of the shelf body, the bottom of the box body is provided with an opening, a moving wheel is arranged in the box body, and a telescopic mechanism which enables the moving wheel to move up and down along the vertical direction is arranged between the moving wheel and the top of the box body; the telescopic mechanism comprises a sliding block, a connecting rod, a screw rod and a motor for driving the screw rod to rotate; the output shaft of the motor and the screw rod are fixedly sleeved with gears, and the two gears are sleeved with the same belt; two ends of the screw rod are rotatably connected with the side wall of the box body, and a left section of thread and a right section of thread with reverse opposite threads are arranged on the screw rod; the screw thread and the right section of screw thread are respectively provided with two sliding blocks, the sliding blocks are provided with threaded holes, and the threaded holes on the sliding blocks are matched with the screw thread on the screw rod; the moving wheel is hinged with the two sliding blocks through the two connecting rods respectively; the method is characterized in that: the motor is installed at the top of the inner side of the box body, the left side and the right side of the motor are respectively provided with a transverse limiting rod, the upper portion of the sliding block is provided with a through hole, and the sliding block is connected with the limiting rods in a sliding mode through the through hole.
2. A novel commodity shelf according to claim 1, wherein: the width of the shelf body is consistent with that of the box body.
3. A novel commodity shelf according to claim 1 or 2, wherein: triangular supporting plates are fixedly arranged on two sides of the box body.
4. A novel commodity shelf according to claim 1 or 2, wherein: a fixed block is arranged below the screw rod and is respectively hinged with the two sliding blocks through the two connecting rods; the bottom fixed mounting of fixed block has the bottom plate, it is for installing to remove the wheel four universal wheels of bottom plate bottom, four universal wheels are the rectangular array and distribute.
5. A novel commodity shelf according to claim 1 or 2, wherein: bearing holes are formed in the inner walls of the two sides of the box body, two bearings are fixedly sleeved on the screw rod, and the inner walls of the two bearing holes are fixedly connected with the corresponding two bearing outer rings respectively.
6. A novel commodity shelf according to claim 1 or 2, wherein: first through-holes have all been seted up on two sliding blocks, the gag lever post runs through first through-hole and with first through-hole sliding connection.
7. A novel commodity shelf according to claim 1 or 2, wherein: two connecting columns are fixedly mounted on the inner wall of the top of the box body, and one sides, far away from each other, of the two connecting columns are fixedly connected with the two limiting rods respectively.
8. A novel commodity shelf according to claim 1 or 2, wherein: the motor is fixedly connected with the bottom of the fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921023623.5U CN214963842U (en) | 2019-07-03 | 2019-07-03 | Novel articles for daily use supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921023623.5U CN214963842U (en) | 2019-07-03 | 2019-07-03 | Novel articles for daily use supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214963842U true CN214963842U (en) | 2021-12-03 |
Family
ID=79137137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921023623.5U Expired - Fee Related CN214963842U (en) | 2019-07-03 | 2019-07-03 | Novel articles for daily use supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214963842U (en) |
-
2019
- 2019-07-03 CN CN201921023623.5U patent/CN214963842U/en not_active Expired - Fee Related
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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: 20211203 |