CN110370241A - A kind of foldable rack of cotton processing - Google Patents

Abstract

The invention discloses a collapsible storage rack for cotton cloth processing, which comprises two support plates, and the opposite ends of the two support plates are fixedly connected with limiting parts. There is a dust removal mechanism, the dust removal mechanism is in contact with the limit part, and there are multiple sliding mechanisms that are matched with the two sliding grooves. Screws are threaded through the threads of the multiple sliding mechanisms, and multiple screws are threaded through the two sides respectively. The first sliding cavity and the second sliding cavity are arranged in the sliding mechanism, the first sliding cavity and the second sliding cavity are connected, and the same first folding mechanism is arranged in the first sliding cavity and the second sliding cavity . In the present invention, through the setting of the first folding mechanism, the second folding mechanism, the clamping parts and the sliding mechanism, the placement frame can be folded in both horizontal and vertical directions, so that the placement frame is folded very small, which is beneficial to the placement of the placement frame. Storage.

Description

A collapsible shelf for cotton cloth processing

technical field

The invention relates to the technical field of folding storage racks for cotton cloth processing, in particular to a foldable storage rack for cotton cloth processing.

Background technique

Cotton cloth is a kind of cloth woven from cotton yarn, which can be used to make fashion, underwear and shirts, etc. Cotton cloth is loved by people because of its comfortable, warm and breathable properties, and has become an important part of people's lives. Essential basic supplies, after the cotton cloth is processed, the cotton cloth needs to be placed for natural cooling.

The function of the current shelf is relatively single, and there is a lack of a shelf that can be placed and folded after the cotton cloth is processed, and when the shelf is placed for a long time, the first layer of the shelf is easy to be covered with dust, and it needs to be cleaned. For this reason, A collapsible shelf for cotton cloth processing is provided to solve the above problems.

Contents of the invention

The object of the present invention is to solve the shortcomings in the prior art, and propose a collapsible storage rack for cotton cloth processing.

In order to achieve the above object, the present invention adopts the following technical solutions:

A collapsible storage rack for cotton cloth processing, comprising two support plates, the opposite ends of the two support plates are fixedly connected with limiting parts, the side walls of the two support plates are provided with slide grooves, and the slide A dust removal mechanism is provided in the groove, and the dust removal mechanism is in contact with the limiting part. A plurality of sliding mechanisms matching the sliding grooves are jointly slid in the two chutes. Screws, a plurality of the screws are threaded through the two support plates respectively, the sliding mechanism is provided with a first sliding cavity and a second sliding cavity, the first sliding cavity and the second sliding cavity are connected, and the first sliding cavity The first sliding chamber and the second sliding chamber are provided with the same first folding mechanism, and the two ends of the first folding mechanism are respectively fixedly connected with the inner wall of the left end of the first sliding chamber and the inner wall of the right end of the second sliding chamber. The bottom of a sliding cavity is provided with a clamping part, and the magnetic pole of the clamping part is opposite to that of the first folding mechanism. The first spring is sleeved on the first folding mechanism, and the two ends of the first spring are respectively It is fixedly connected with the inner wall of the left end of the first sliding chamber and the inner wall of the right end of the second sliding chamber, and the same second folding mechanism is provided on two adjacent sliding mechanisms.

Preferably, the limiting part includes a telescopic plate fixedly arranged on the side wall of the support plate, the telescopic plate is in contact with the dust removal mechanism, the telescopic plate is covered with a second spring, and one end of the second spring is in contact with the dust removal mechanism. The side walls of the telescopic plates are fixedly connected.

Preferably, the dust removal mechanism includes an air bag arranged in the chute, the air bag is in contact with the telescopic plate, and the end of the air bag away from the chute is communicated with a connecting pipe, and the connecting pipe is arranged through the telescopic plate. The front end of the airbag is communicated with an air intake pipe, which is set through the chute and the side wall of the support plate and extends to the outside of the support plate. A one-way pressure valve is installed on the air intake pipe, and the connecting pipe is far away from the side wall of the airbag. One end is communicated with a spray head, and the gas outlet end of the spray head is set downward.

Preferably, the sliding mechanism includes two sliding blocks slidably arranged in the two sliding slots, and the ends of the two sliding blocks away from the two sliding slots are fixedly connected with a placement plate, and the first sliding cavity and the second sliding cavity The two sliding chambers are respectively arranged in the two placing boards, one of which is arranged through the first sliding chamber, and the second folding mechanism is arranged in the middle of two adjacent placing boards.

Preferably, the first folding mechanism includes a support column fixed in the first sliding cavity and a sliding column in the second sliding cavity, the right end of the support column is fixedly connected to the inner wall of the left end of the first sliding cavity, so The left end of the sliding column is fixedly connected to the inner wall of the right end of the second sliding cavity, the first spring is sleeved on the supporting column and the sliding column, the supporting column is provided with a third sliding cavity, and the sliding column slides through the first Three sliding chambers are provided, and the part of the sliding column located in the second sliding chamber is fixedly connected with a first magnetic block, and the magnetic poles of the surface of the first magnetic block opposite to the locking part are opposite.

Preferably, the clamping part includes a clamping hole provided at the bottom of the first sliding chamber, a second magnet block is fixedly connected in the clamping hole, and a magnetic pole of the second magnet block is opposite to that of the first magnet block.

Preferably, the second folding mechanism includes two rotating slots arranged on opposite end surfaces of two adjacent placing plates, and a rotating rod is rotated in each of the two rotating slots, and the two rotating rods are connected in rotation.

Preferably, frosted layers are provided at the openings of the first sliding cavity and the third sliding cavity.

Compared with the prior art, the beneficial effects of the present invention are:

1. Through the setting of the first folding mechanism, the present invention slides the smaller-sized placing plate into the larger-sized placing plate, saving the area occupied by the horizontal space, so that the placing frame can be placed in a narrow place when not in use. in the space.

2. Through the setting of the first folding mechanism, the second folding mechanism, the clamping parts and the sliding mechanism, the present invention not only folds the shelf in the horizontal direction, saves the space distance in the horizontal direction, but also can use the slider to slide Sliding in the groove, so that a plurality of placement boards are located at the lower ends of the two support boards, so that the plurality of placement boards fit together, and then the support board and the slider are separated from each other, so that the placement rack can be folded smaller and more It is beneficial to the storage of the shelf, so that it can be folded and placed in a corner that does not occupy the floor when not in use, and the shelf can be unfolded when in use.

3. In the present invention, when the rack is deployed, the slider squeezes the air bag, and the gas in the air bag in the filled state is sprayed from the nozzle of the nozzle through the connecting pipe, and the dust on the uppermost placing plate is blown out. Loose, so that after the rack is unfolded, the processed cotton cloth can be placed.

Description of drawings

Fig. 1 is the perspective view of a kind of collapsible shelf for cotton processing proposed by the present invention;

Fig. 2 is a front view of a collapsible shelf for cotton cloth processing proposed by the present invention;

Fig. 3 is a folding schematic diagram of a collapsible shelf for cotton cloth processing proposed by the present invention;

Fig. 4 is a partial enlarged view of place A in Fig. 1;

Fig. 5 is a partial enlarged view of place B in Fig. 1;

Fig. 6 is a schematic side view of an airbag in a collapsible shelf for cotton cloth processing proposed by the present invention.

In the figure: 1 support plate, 2 limit part, 3 chute, 4 dust removal mechanism, 5 sliding mechanism, 6 screw, 7 first sliding chamber, 8 second sliding chamber, 9 first folding mechanism, 10 clamping part, 11 first spring, 12 second folding mechanism, 13 telescopic plate, 14 second spring, 15 air bag, 16 connecting pipe, 17 nozzle, 18 slider, 19 placing plate, 20 supporting column, 21 sliding column, 22 third sliding Cavity, 23 first magnetic blocks, 24 card holes, 25 second magnetic blocks, 26 rotating slots, 27 rotating bars, 28 air intake pipes, 29 one-way pressure valves.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Referring to Figures 1-6, a collapsible shelf for cotton cloth processing includes two support plates 1, which are arranged correspondingly. The side walls of 1 are provided with chute 3, and dust removal mechanism 4 is provided in chute 3, and dust removal mechanism 4 is in contact with limiting part 2, and a plurality of sliding sliding parts matching it are provided for common sliding in two chute 3. Mechanism 5, a plurality of sliding mechanisms 5 are provided with screws 6 threaded through, and a plurality of screws 6 are respectively threaded through two support plates 1 to be set, and the sliding mechanism 5 is provided with a first sliding cavity 7 and a second sliding cavity 8, the second The first sliding chamber 7 and the second sliding chamber 8 are communicated with each other. The first sliding chamber 7 and the second sliding chamber 8 are provided with the same first folding mechanism 9. The two ends of the first folding mechanism 9 are connected to the first sliding chamber 7 respectively. The inner wall of the left end of the first sliding chamber 8 is fixedly connected with the inner wall of the right end of the second sliding chamber 8, and the bottom of the first sliding chamber 7 is provided with a snap-in part 10, and the magnetic pole of the snap-in part 10 is opposite to that of the first folding mechanism 9, and the first folding mechanism 9 The upper sleeve is provided with a first spring 11, and the two ends of the first spring 11 are respectively fixedly connected with the inner wall of the left end of the first sliding chamber 7 and the inner wall of the right end of the second sliding chamber 8, and two adjacent sliding mechanisms 5 are provided with the same The second folding mechanism 12.

Wherein, the sliding mechanism 5 includes two sliders 18 slidably arranged in the two chute 3, and the ends of the two sliders 18 away from the two chutes 3 are fixedly connected with a placement plate 19, the first sliding chamber 7 and the second The two sliding chambers 8 are respectively arranged in two placing plates 19, one of which is disposed through the first sliding chamber 7, and the second folding mechanism 12 is arranged in the middle of two adjacent placing plates 19. It should be explained that, The screws 6 are screwed through the support plate 1, the inner wall at one end of the chute 3, the slider 18 and the other end inner wall of the chute 3 in sequence, and the purpose is to fix the deployed shelf. The size of each placement plate 19 is different, and the smaller placement plate 19 slides through the first sliding cavity 7 in the larger placement plate 19, and although the two placement plates 19 have different sizes, the size is different. The difference is not big, and it does not affect the placement of the processed cotton cloth.

Wherein, the limiting part 2 includes a telescopic plate 13 fixedly arranged on the side wall of the support plate 1, the telescopic plate 13 is in contact with the dust removal mechanism 4, the telescopic plate 13 is sleeved with a second spring 14, and one end of the second spring 14 is in contact with the telescopic The side wall of the plate 13 is fixedly connected, and the expansion plate 13 and the second spring 14 are set to cooperate with the sliding of the slider 18 in the chute 3, so that the slider 18 squeezes the dust removal mechanism 4, thereby performing dust removal operation on the placement rack. The rack can be restored to its original state when it is stored, wherein the dust removal mechanism 4 includes an air bag 15 arranged in the chute 3, the air bag 15 is in contact with the telescopic plate 13, and the air bag 15 is set to use the gas in the air bag 15 for Dust removal operation, and the airbag 15 is elastic, and will not be broken due to being squeezed or expanded. The end of the airbag 15 away from the chute 3 is connected with a connecting pipe 16. The connecting pipe 16 is set through the telescopic plate 13. The connecting pipe 16 does not affect The expansion and contraction of the telescopic plate 13, the front end of the air bag 15 is connected with an air intake pipe 28, the air intake pipe 28 is arranged through the side wall of the chute 3 and the support plate 1 and extends to the outside of the support plate 1, and the air intake pipe 28 is equipped with a one-way pressure Valve 29, the one-way pressure valve 29 is set in order to make the air bag 15 only absorb the air of the outside world through the intake pipe 28, and not eject gas from the intake pipe 28, and the air intake pipe 28 is provided with a dust-proof net (not shown in the figure) , to prevent the air bag 15 from sucking dust into it, the end of the connecting pipe 16 away from the air bag 15 is connected with a nozzle 17, the outlet end of the nozzle 17 is set downwards, and the nozzle 17 is set downwards to remove the dust on the first layer of the plate 19. Carry out blowing off, carry out dedusting operation to the first layer placement plate 19, make it can place cotton cloth, and shower head 17 is prior art, do not repeat them here.

Wherein, the first folding mechanism 9 includes a supporting column 20 fixedly arranged in the first sliding cavity 7 and a sliding column 21 in the second sliding cavity 8 respectively, and the right end of the supporting column 20 is fixedly connected with the inner wall of the left end of the first sliding cavity 7 , the left end of the sliding column 21 is fixedly connected to the inner wall of the right end of the second sliding cavity 8, and the first spring 11 is sheathed on the supporting column 20 and the sliding column 21. It should be noted that the purpose of setting the first spring 11 is to match the smaller The placement plate 19 is deployed from the first sliding cavity 7, and will not easily return to the first sliding cavity 7. The supporting column 20 is provided with a third sliding cavity 22, and the sliding column 21 slides through the third sliding cavity 22. It should be explained that the openings of the first sliding cavity 7 and the third sliding cavity 22 are provided with a frosted layer to prevent the smaller size of the placement plate 19 and the sliding column 21 from sliding out of the first sliding cavity 7 and the third sliding cavity respectively. The first magnetic block 23 is fixedly connected to the cavity 22 and the part of the sliding column 21 located in the second sliding cavity 8 , and the magnetic pole of the first magnetic block 23 is opposite to that of the clamping component 10 .

Wherein, the clamping part 10 includes a clamping hole 24 arranged at the bottom of the first sliding cavity 7, and a second magnetic block 25 is fixedly connected in the clamping hole 24, and the magnetic pole of the second magnetic block 25 is opposite to that of the first magnetic block 23. When the first magnetic block 23 is close to the second magnetic block 25, the two magnetic blocks attract each other, which is conducive to the horizontal storage of the shelf. It should be explained that the placed first magnetic block 23 corresponds to the second magnetic block 25 The magnetic poles of the position are opposite. When they are close, the first magnetic block 23 and the second magnetic block 25 attract each other, and the sliding column 21 can be accommodated in the third sliding cavity 22, and the first magnetic block 23 and the second magnetic block 25 The magnetic force between them is greater than the elastic force of the first spring 11, so that the first magnetic block 23 and the second magnetic block 25 will not be separated from each other due to the stretchability of the first spring 11 after attracting each other. The magnetic block 23 and the second magnetic block 25 are separated from each other, and the external force here refers to the pulling force of people.

Wherein, the second folding mechanism 12 includes two rotating grooves 26 arranged on the opposite end surfaces of two adjacent placement plates 19, and a rotating rod 27 is arranged in the two rotating grooves 26, and the two rotating rods 27 are located in the two rotating grooves. One end of 26 all rotates and runs through the first latch, and the two first latches are fixedly connected with the two rotating grooves 26 respectively, and the two rotating rods 27 are connected in rotation, and the same third latch is rotated on the two rotating rods 27.

In the present invention, when the processed cotton cloth needs to be placed, at first a plurality of sliders 18 are placed in the chute 3, the placement plate 19 is pulled upwards, the rotating rod 27 starts to rotate, and the sliders 18 also move upwards, Squeeze the airbag 15, the gas in the airbag 15 is ejected from the nozzle of the nozzle 17 through the connecting pipe 16, and the dust on the first layer of placement plate 19 is blown off, when the angle between the two rotating rods 27 is 90 When the degree is high, the screw 6 is screwed into the support plate 1, one end side wall of the chute 3, the slider 18 and the other end side wall of the chute 3, and then the smaller size of the placement plate 19 is replaced by the larger size. Pull out the first sliding chamber 7 in the placing plate 19, at this time, the cotton cloth can be placed on the placing plate 19;

When it is necessary to accommodate the unused placement rack, first slide the smaller placement plate 19 horizontally in the first sliding chamber 7, and when the first magnetic block 23 and the second magnetic block 25 are attracted together, Complete the folding in the horizontal direction, then unplug the screw 6, press down the placement plate 19, when the placement frame is in the state of Figure 4 in the figure, separate the slider 18 from the support plate 1, and place the folded placement frame in a small space.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. A collapsible shelf for cotton cloth processing, comprising two support plates (1), characterized in that the opposite ends of the two support plates (1) are fixedly connected to the spacer (2), and the two A chute (3) is provided on the side wall of the support plate (1), and a dedusting mechanism (4) is provided in the chute (3), and the dedusting mechanism (4) is in contact with the limiting part (2) , two sliding grooves (3) are jointly provided with a plurality of sliding mechanisms (5) matched therewith, and screws (6) are threaded on the plurality of sliding mechanisms (5). The screws (6) are threaded through the two supporting plates (1) respectively, and the sliding mechanism (5) is provided with a first sliding cavity (7) and a second sliding cavity (8), and the first sliding cavity ( 7) communicates with the second sliding chamber (8), the first sliding chamber (7) and the second sliding chamber (8) are provided with the same first folding mechanism (9), and the first folding mechanism ( The two ends of 9) are fixedly connected with the inner wall of the left end of the first sliding chamber (7) and the inner wall of the right end of the second sliding chamber (8), respectively, and the bottom of the first sliding chamber (7) is provided with a clamping part (10) , the magnetic pole of the clamping part (10) opposite to the first folding mechanism (9) is opposite, the first folding mechanism (9) is sleeved with a first spring (11), and the first spring (11 ) are respectively fixedly connected to the left end inner wall of the first sliding chamber (7) and the right end inner wall of the second sliding chamber (8), and the same second folding mechanism is provided on two adjacent sliding mechanisms (5) (12). 2. A collapsible storage rack for cotton cloth processing according to claim 1, characterized in that, the limiting part (2) includes a telescopic plate (13) fixedly arranged on the side wall of the support plate (1), the The expansion plate (13) is in contact with the dust removal mechanism (4), and the second spring (14) is sleeved on the expansion plate (13), and one end of the second spring (14) is in contact with the side of the expansion plate (13). Wall fixed connection. 3. A collapsible storage rack for cotton cloth processing according to claim 2, characterized in that, the dust removal mechanism (4) includes an air bag (15) arranged in the chute (3), and the air bag (15) In contact with the telescopic plate (13), the end of the air bag (15) away from the chute (3) is communicated with a connecting pipe (16), the connecting pipe (16) is set through the telescopic plate (13), and the air bag The front end of (15) is communicated with and is provided with air intake pipe (28), and described air intake pipe (28) is set through the side wall of chute (3) and support plate (1) successively and extends to the outside of support plate (1), described A one-way pressure valve (29) is installed on the air inlet pipe (28), and the end of the connecting pipe (16) away from the air bag (15) is connected with a nozzle (17), and the outlet end of the nozzle (17) is arranged downwards. . 4. A kind of collapsible storage rack for cotton cloth processing according to claim 1, characterized in that, the sliding mechanism (5) comprises two sliders (18) slidingly arranged in the two chute (3), The two sliders (18) are fixedly connected with a placement plate (19) away from the two slide grooves (3), and the first sliding chamber (7) and the second sliding chamber (8) are respectively arranged on two placement plates. In the boards (19), one of the placement boards (19) is arranged through the first sliding cavity (7), and the second folding mechanism (12) is arranged in the middle of two adjacent placement boards (19). 5. A collapsible storage rack for cotton cloth processing according to claim 3, characterized in that, the first folding mechanism (9) includes support columns (20) respectively fixedly arranged in the first sliding cavity (7) and the sliding column (21) in the second sliding cavity (8), the right end of the supporting column (20) is fixedly connected with the left end inner wall of the first sliding cavity (7), and the left end of the sliding column (21) is connected with the first sliding cavity (7). The inner wall of the right end of the two sliding chambers (8) is fixedly connected, the first spring (11) is sleeved on the support column (20) and the sliding column (21), and the third sliding cavity is arranged in the support column (20) (22), the sliding column (21) slides through the third sliding cavity (22), and the part of the sliding column (21) located in the second sliding cavity (8) is fixedly connected with the first magnetic block (23) , the magnetic poles of the first magnetic block (23) opposite to the clamping component (10) are opposite. 6. A collapsible storage rack for cotton cloth processing according to claim 5, characterized in that, the clamping part (10) includes a clamping hole (24) arranged at the bottom of the first sliding chamber (7), the A second magnetic block (25) is fixedly connected in the clamping hole (24), and the magnetic pole of the opposite surface of the second magnetic block (25) is opposite to that of the first magnetic block (23). 7. A collapsible storage rack for cotton cloth processing according to claim 4, characterized in that, the second folding mechanism (12) includes two rotating slots arranged on the opposite end surfaces of two adjacent placing plates (19) (26), a rotating rod (27) is rotated in the two rotating grooves (26), and the two rotating rods (27) are connected in rotation. 8. A collapsible shelf for cotton cloth processing according to claim 3, characterized in that, the openings of the first sliding chamber (7) and the third sliding chamber (22) are both provided with frosted layers.