Assembled colored spun yarn cloth sample showing stand

Abstract

The invention relates to the technical field of colored spun yarns, and discloses an assembly type colored spun yarn cloth sample showing stand which comprises a shell, one side of the shell is rotationally connected with a door plate which is transparent glass, one side of the shell is provided with a locking mechanism for fixing the door plate, the inner wall of the shell is provided with a sliding frame, and the sliding frame is provided with a locking mechanism for locking the door plate. A sliding mechanism enabling the sliding frame to move is arranged in the shell. Cloth rollers of different heights are fixed through the clamping mechanism, rotation is converted into transverse movement of a top plate through a wedge-shaped block and a top block, more labor is saved, locking and fixing of the cloth rollers can be achieved through thread self-locking, rapid connection of multiple display cabinets is achieved through a butt joint assembly, and the practicability is high. And the second fixing block is of a circular buckling structure, so that butt joint buckling of the two display cabinets is facilitated, self-adaptive alignment between the two display cabinets is achieved, the operation convenience is improved, and the time and energy of manual adjustment are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of colored spun yarn fabrics, and specifically relates to an assembled display rack for colored spun yarn fabric samples. Background Art

[0002] The display rack for colored spun yarn fabric samples plays a crucial role in the clothing industry. It provides a convenient and efficient platform for designers, manufacturers, and purchasers to display, compare, and select fabric samples of different colors, textures, and patterns.

[0003] After retrieval, the Chinese patent with the publication number CN212591377U discloses a display rack for colored spun yarn fabric samples that is easy to assemble, including a main body, a housing, a blower, and a top plate. A moving structure is provided at the bottom end of the main body, and a cavity is fixed inside the main body. When it is necessary to replace the cavity, pull the handle and draw out the cavity for replacement. However, there are still the following problems: 1. It is mainly designed for fabrics of standard sizes. However, due to the particularity in the production process of colored spun yarn fabrics, their sizes are often uneven, resulting in poor applicability and inability to meet the display of colored spun yarn fabrics of diverse sizes. 2. It places multiple colored spun yarn fabrics in one display cabinet, thus unable to meet the usage requirements of customers in different scenarios and unable to give play to the flexibility and personalization advantages brought by splicing and combination. Summary of the Invention

[0004] Technical Problems to be Solved In view of the deficiencies of the prior art, the present invention provides an assembled display rack for colored spun yarn fabric samples, mainly to solve the problems that due to the particularity in the production process of colored spun yarn fabrics, their sizes are often uneven, resulting in poor applicability and inability to meet the display of colored spun yarn fabrics of diverse sizes, and that it places multiple colored spun yarn fabrics in one display cabinet, thus unable to meet the usage requirements of customers in different scenarios.

[0005] Technical Solutions To achieve the above object, the present invention provides the following technical solutions: An assembled display rack for colored spun yarn fabric samples, including a housing. One side of the housing is rotatably connected with a door panel, and the door panel is made of transparent glass. A lock mechanism cooperating with the door panel is provided on the housing. Slide frames are provided on the inner walls of the housing. A sliding mechanism for moving the slide frames is provided inside the housing. The bottom inner wall of the slide frame is fixedly connected with an L-shaped support frame. A clamping mechanism for fixing a fabric roller is provided at the top of the L-shaped support frame. A docking assembly for connecting two housings is provided on one side of the housing. Brake-type universal wheels are uniformly fixedly connected to the bottom of the housing.

[0006] Further, the buckle mechanism includes a buckle head, the buckle head is fixedly connected to one side of the housing, and a duckbill buckle cooperating with the buckle head is provided on the door panel.

[0007] On the basis of the foregoing solution, the sliding mechanism includes a plurality of second slide rails, the plurality of second slide rails are uniformly fixedly connected to the inner walls of the top and bottom of the housing, a second slider is slidably connected between the plurality of second slide rails, and the second slider is fixed to the carriage, and a notch slidably cooperating with the second slide rail is provided on the carriage.

[0008] On the basis of the foregoing solution, the clamping mechanism includes a sliding cylinder, the sliding cylinder is fixedly connected to the top of the L-shaped support frame, a plurality of sliding grooves are formed in the circumferential outer wall of the sliding cylinder, a top plate is slidably connected in each of the plurality of sliding grooves, a convex rod is fixedly connected to the inner wall of the top of the sliding cylinder, a plurality of reset tension springs are fixedly connected to the circumferential outer side of the convex rod, and the other ends of the reset tension springs are fixed to the top plate. Wedge-shaped blocks are fixedly connected to one side of the plurality of top plates disposed inside the sliding cylinder. A plurality of first telescopic rods are fixedly connected to the top of the L-shaped support frame, a top block is fixedly connected to the upper ends of the plurality of first telescopic rods, and a plurality of inclined surfaces cooperating with the wedge-shaped blocks are provided on the top block. A second threaded rod is rotatably connected to the top of the L-shaped support frame, and the second threaded rod is threadedly connected to the top block.

[0009] Further, one end of the second threaded rod passes through the L-shaped support frame and is fixedly connected to a knob, and the knob is located inside the L-shaped fold of the L-shaped support frame.

[0010] On the basis of the foregoing solution, a second telescopic rod is disposed inside each of the reset tension springs, one end of the second telescopic rod is fixedly connected to the top plate, and the other end is fixedly connected to the convex rod.

[0011] On the basis of the foregoing solution, the docking assembly includes two first fixing blocks, the two first fixing blocks are fixedly connected to the back plate of the housing, two slots are formed in one side of the first fixing block, a second fixing block is fixedly connected to one side of the housing, and a first slide rail is fixedly connected to the circumferential outer side of the second fixing block. Two first sliders are slidably connected to the outer side of the first slide rail, and the first sliders are magnets. Plug rods are fixedly connected to one side of the two first sliders, and a limiting mechanism for assisting in fixing the first sliders is provided on one side of the two first sliders, and a card slot is formed in one side of the first fixing block.

[0012] Further, the limiting mechanism is two fixing plates, the two fixing plates are respectively fixedly connected to one side of the two first sliders, first threaded rods are threadedly connected to the tops of the two fixing plates, and one end of the first threaded rod passes through the fixing plate and is rotatably connected to a rubber block.

[0013] Beneficial effects Compared with the prior art, the present invention provides an assembled color-spun gauze fabric sample display rack, which has the following beneficial effects: 1. The present invention realizes the rapid connection of multiple display cabinets through the docking component, enabling the multiple display cabinets to be spliced at will, which meets the requirements of different scenarios and greatly improves the flexibility and personalization of the display cabinets.

[0014] 2. The second fixing block of the present invention is a circular fastening structure, which facilitates the docking and fastening of two display cabinets and realizes the adaptive alignment between the two display cabinets, improving the operation convenience and reducing the time and effort of manual adjustment.

[0015] 3. The present invention fixes the fabric rollers at different heights through the clamping mechanism. Users can flexibly adjust the height of the fabric rollers according to the fabric size, so as to display fabrics of different sizes, greatly expanding the use range of the display rack and making it no longer limited to specific fabric sizes, being more flexible and practical.

[0016] 4. The present invention realizes the conversion of rotation into the lateral movement of the top plate through the wedge-shaped block and the top block, which is more labor-saving and can realize the locking and fixing of the fabric roller through screw self-locking.

[0017] 5. The present invention facilitates the convenient placement of the fabric roller through the sliding rack, greatly improving the convenience and efficiency of placing the fabric roller and avoiding the trouble of fixing the fabric roller due to the narrow space inside the housing.

[0018] 6. The present invention secondarily fixes the first slider through the rubber block, making the insertion rod not easily detached from the slot, preventing the first slider from sliding relatively due to external vibration or other factors, enabling the insertion rod to be stably fixed in the slot and avoiding detachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front-side three-dimensional structural schematic diagram of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 2 is an enlarged structural schematic diagram of part A of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 3 is a rear-side three-dimensional structural schematic diagram of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 4 is a sectional structural schematic diagram of the first fixing block of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 5 is a sectional structural schematic diagram of the housing of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 6Partial sectional structure schematic diagram of an assembled color-spun gauze fabric sample display rack proposed by the present invention; Figure 7 Schematic sectional view of a sliding cylinder of an assembled color-spun gauze fabric sample display rack proposed by the present invention.

[0020] In the figure: 1, housing; 2, door panel; 3, brake universal wheel; 4, buckle; 5, tongue buckle; 6, first fixing block; 7, second fixing block; 8, insertion rod; 9, slot; 10, first slider; 11, fixing plate; 12, first threaded rod; 13, rubber block; 14, first slide rail; 15, card slot; 16, sliding frame; 18, second slide rail; 19, notch; 20, second slider; 21, sliding cylinder; 23, chute; 24, top plate; 25, L-shaped support frame; 26, knob; 27, convex rod; 28, reset tension spring; 29, wedge-shaped block; 30, top block; 31, first telescopic rod; 32, second threaded rod; 33, second telescopic rod. Detailed implementation manners

[0021] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meanings. The terms "connection" and "coupling" used in the present invention, unless otherwise clearly defined and limited, both include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present invention.

[0023] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0024] Reference Figures 1-7 , an assembled color-spun gauze fabric sample display rack, including a housing 1. One side of the housing 1 is rotatably connected to a door panel 2 through a hinge, and the door panel 2 is made of transparent glass. A lock mechanism cooperating with the door panel 2 is provided on the housing 1. The lock mechanism includes a buckle 4, and the buckle 4 is fixed to one side of the housing 1 by bolts. A tongue buckle 5 cooperating with the buckle 4 is provided on the door panel 2. By using the cooperation of the buckle 4 and the tongue buckle 5, the rapid fixation of the door panel 2 is realized, and the operation is simple and easy to operate. Slide frames 16 are provided on the inner walls of both sides of the housing 1. A sliding mechanism for moving the slide frames 16 is provided inside the housing 1. A bottom inner wall of the slide frame 16 is fixedly connected to an L-shaped support frame 25. A clamping mechanism for fixing the fabric roller is provided on the top of the L-shaped support frame 25. A docking component for connecting two housings 1 is provided on one side of the housing 1. Brake-type universal wheels 3 are uniformly fixed to the bottom of the housing 1 by bolts. Open the door panel 2, then insert the fabric roller onto the clamping mechanism, and fix the fabric roller through the clamping mechanism, thereby realizing the fixation of the fabric roller, and it can fix fabric rollers of different heights, so as to display fabrics of different sizes. And the two display racks can be spliced together through the docking component, greatly increasing the flexibility of the display rack.

[0025] The sliding mechanism in the present invention includes a plurality of second slide rails 18. The plurality of second slide rails 18 are uniformly fixed to the top inner wall and the bottom inner wall of the housing 1 by bolts. A second slider 20 is slidably connected between the plurality of second slide rails 18, and the second slider 20 is fixed to the slide frame 16. A notch 19 slidably cooperating with the second slide rails 18 is provided on the slide frame 16. By pulling the slide frame 16 outwards, the slide frame 16 drives the plurality of second sliders 20 to slide outwards along the plurality of second slide rails 18 respectively, so that the slide frame 16 slides out of the housing 1, and then it is convenient to place the fabric roller on the slide frame 16.

[0026] The clamping mechanism in the present invention includes a sliding cylinder 21. The sliding cylinder 21 is fixed to the top of the L-shaped support frame 25 by bolts. A plurality of sliding grooves 23 are formed in the circumferential outer wall of the sliding cylinder 21. A plurality of top plates 24 are slidably connected in the plurality of sliding grooves 23. A convex rod 27 is fixedly connected to the inner wall of the top of the sliding cylinder 21. A plurality of reset tension springs 28 are welded to the circumferential outer side of the convex rod 27, and the other ends of the reset tension springs 28 are fixed to the top plates 24. Wedge-shaped blocks 29 are welded to one side of the plurality of top plates 24 arranged in the sliding cylinder 21. A plurality of first telescopic rods 31 are fixed to the top of the L-shaped support frame 25 by bolts. The upper ends of the plurality of first telescopic rods 31 are fixed to a top block 30 by bolts. The top block 30 is provided with a plurality of inclined surfaces that cooperate with the wedge-shaped blocks 29. A second threaded rod 32 is rotatably connected to the top of the L-shaped support frame 25, and the second threaded rod 32 is threadedly connected to the top block 30. One end of the second threaded rod 32 passes through the L-shaped support frame 25 and is fixed to a knob 26 by bolts. By rotating the knob 26, it is convenient to rotate the second threaded rod 32, thereby greatly reducing the operation difficulty of the display cabinet. By rotating the second threaded rod 32 counterclockwise, the second threaded rod 32 drives the top block 30 to move upward, so that the top block 30 squeezes the wedge-shaped blocks 29 through the inclined surfaces, causing the plurality of wedge-shaped blocks 29 to move outward under force and respectively driving the plurality of groups of top plates 24 to move outward along the sliding grooves 23, so that the plurality of top plates 24 are all in contact with the inner wall of the fabric roller, thereby realizing the fixation of the fabric roller. And since the fabric roller is placed vertically, it can fix the fabric roller not higher than the sliding frame 16, thereby greatly increasing the use range of the display rack.

[0027] A second telescopic rod 33 is inserted into each of the reset tension springs 28 in the present invention. One end of the second telescopic rod 33 is fixedly connected to the top plate 24, and the other end is fixed to the convex rod 27. The second telescopic rod 33 can guide the top plate 24, so that the sliding of the top plate 24 is smoother.

[0028] The docking assembly in the present invention includes two first fixing blocks 6, which are fixed to the back plate of the housing 1 by bolts. Two slots 9 are provided on one side of the first fixing block 6. A second fixing block 7 is fixed to one side of the housing 1 by bolts. A first slide rail 14 is fixed to the outer side of the circumference of the second fixing block 7 by bolts. Two first sliders 10 are slidably connected to the outer side of the first slide rail 14, and the first slider 10 is a magnet. A plug rod 8 is fixed to one side of the two first sliders 10 by bolts. A limiting mechanism for auxiliary fixing of the first slider 10 is provided on one side of the two first sliders 10. A card slot 15 is provided on one side of the first fixing block 6. When docking, One side of the two display cabinets is leaned against each other, and the second fixing block 7 is inserted into the card slot 15. Since the second fixing block 7 is a circular buckling structure, it is convenient for the two display cabinets to be docked and buckled, and the adaptive alignment between the two display cabinets is realized, which improves the convenience of operation and reduces the time and effort of manual adjustment. Then, the multiple first sliders 10 behind one of the shells 1 are slid in turn, and the multiple first sliders 10 respectively drive an insertion rod 8 to be inserted into the slot 9 behind the other shell 1. At the same time, the first slider 10 is adsorbed with the first fixing block 6, and reciprocates in this way, thereby realizing the rapid connection of multiple display cabinets, so that multiple display cabinets can be spliced ​​at will.

[0029] The limiting mechanism in the present invention includes two fixing plates 11, and the two fixing plates 11 are respectively fixed to one side of the two first sliding blocks 10 by bolts. The tops of the two fixing plates 11 are threadedly connected with first threaded rods 12, and one end of the first threaded rod 12 passes through the fixing plates 11 and is rotatably connected with a rubber block 13. By rotating the multiple first threaded rods 12 counterclockwise in sequence, the multiple first threaded rods 12 respectively drive a rubber block 13 to move downward, so that the rubber block 13 contacts the first slide rail 14, so that the first sliding block 10 is fixed for the second time by the friction force between the rubber block 13 and the first slide rail 14, so that the insertion rod 8 is not easy to disengage from the slot 9.

[0030] Working principle of the present invention: When it is necessary to splice display cabinets, first lean one side of two display cabinets against each other, so that the second fixing block 7 is snapped into the card slot 15. Since the second fixing block 7 is a circular snap-fit structure, it is convenient for the docking and snap-fitting of two display cabinets, and realizes the adaptive alignment between the two display cabinets, improving the operation convenience and reducing the time and effort of manual adjustment. Then, slide the first slider 10 behind one of the shells 1 in sequence. The first slider 10 drives the insertion rod 8 to insert into the slot 9 of the first fixing block 6 behind the other shell 1. At the same time, the first slider 10 is adsorbed to the first fixing block 6. Finally, by sequentially screwing each first threaded rod 12, the rubber block 13 at the lower end of the first threaded rod 12 contacts the first slide rail 14, and the first slider 10 is secondarily fixed by the friction between the rubber block 13 and the first slide rail 14. In this way, multiple display cabinets are spliced together. When in use, open the door panel 2, and then pull the sliding frame 16 outwards. The sliding frame 16 drives multiple second sliders 20 to slide outwards along multiple second slide rails 18 respectively, so that the sliding frame 16 slides outside the shell 1. Then, rotate the second threaded rod 32 counterclockwise. The second threaded rod 32 drives the top block 30 to move upwards, so that the top block 30 squeezes the wedge-shaped block 29 through the inclined surface, causing the multiple wedge-shaped blocks 29 to move outwards under force and respectively drive multiple groups of top plates 24 to move outwards along the sliding grooves 23. Then, make multiple top plates 24 all contact the inner wall of the fabric roller, so that the fabric roller is fixed, and the reverse movement and reset of the top plate 24 are realized through the setting of the return spring 28.

[0031] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0032] The above-described embodiments only represent several implementation manners of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An assembled color-spun yarn fabric sample display stand, comprising a housing (1), characterized in that: One side of the shell (1) is rotatably connected to a door panel (2), and the door panel (2) is made of transparent glass. The shell (1) is provided with a locking mechanism that cooperates with the door panel (2). The inner wall of the shell (1) is provided with a slide frame (16). The shell (1) is provided with a sliding mechanism for moving the slide frame (16). The bottom inner wall of the slide frame (16) is fixedly connected to an L-shaped support frame (25). The top of the L-shaped support frame (25) is provided with a clamping mechanism for fixing a cloth roller. One side of the shell (1) is provided with a docking assembly for connecting two shells (1).

2. The assembled color-spun yarn fabric sample display stand according to claim 1, characterized in that: The locking mechanism comprises a buckle head (4), the buckle head (4) being fixedly connected to one side of the housing (1), and the door panel (2) is provided with a duck tongue buckle (5) cooperating with the buckle head (4).

3. The assembled color-spun yarn fabric sample display stand according to claim 1, characterized in that: The sliding mechanism comprises a plurality of second slide rails (18), the plurality of second slide rails (18) being evenly fixedly connected to the top inner wall and the bottom inner wall of the shell (1), a second slider (20) being slidably connected between the plurality of second slide rails (18), the second slider (20) being fixed to the slide frame (16), and the slide frame (16) being provided with a notch (19) slidably matched with the second slide rail (18).

4. The assembled color-spun yarn fabric sample display stand according to claim 1, characterized in that: The clamping mechanism comprises a slide cylinder (21), the slide cylinder (21) is fixedly connected to the top of the L-shaped support frame (25), a plurality of slide grooves (23) are provided on the circumferential outer wall of the slide cylinder (21), a top plate (24) is slidably connected in each of the plurality of slide grooves (23), a convex rod (27) is fixedly connected to the top inner wall of the slide cylinder (21), a plurality of reset springs (28) are fixedly connected to the circumferential outer side of the convex rod (27), and the other end of the reset spring (28) is fixed to the top plate (24), and the plurality of The top plate (24) is arranged in the slide tube (21) and is fixedly connected to a wedge block (29) on one side thereof; a plurality of first telescopic rods (31) are fixedly connected to the top of the L-shaped support frame (25); the upper ends of the plurality of first telescopic rods (31) are fixedly connected to a top block (30); a plurality of inclined surfaces cooperating with the wedge block (29) are provided on the top block (30); a second threaded rod (32) is rotatably connected to the top of the L-shaped support frame (25); and the second threaded rod (32) is threadedly connected to the top block (30).

5. The assembled color-spun yarn fabric sample display stand according to claim 4, characterized in that: One end of the second threaded rod (32) passes through the L-shaped support frame (25) and is fixedly connected to a knob (26), and the knob (26) is located inside the L-shaped folded edge of the L-shaped support frame (25).

6. The assembled color-spun yarn fabric sample display stand according to claim 4, characterized in that: A second telescopic rod (33) is inserted into each of the reset tension springs (28); one end of the second telescopic rod (33) is fixedly connected to the top plate (24), and the other end is fixed to the protruding rod (27).

7. The assembled color-spun yarn fabric sample display stand according to claim 1, characterized in that: The docking assembly comprises two first fixing blocks (6), the two first fixing blocks (6) are fixedly connected to the back plate of the shell (1), one side of the first fixing block (6) is provided with two slots (9), one side of the shell (1) is fixedly connected to a second fixing block (7), the outer side of the circumference of the second fixing block (7) is fixedly connected to a first slide rail (14), the outer side of the first slide rail (14) is slidably connected to two first sliders (10), and the first sliders (10) are magnets, one side of the two first sliders (10) are fixedly connected to an insertion rod (8), one side of the two first sliders (10) is provided with a limiting mechanism for auxiliary fixing of the first sliders (10), the bottom of the shell (1) is evenly fixedly connected to a brake-type universal wheel (3), and one side of the first fixing block (6) is provided with a card slot (15).

8. The assembled color-spun yarn fabric sample display stand according to claim 7, characterized in that: The limiting mechanism comprises two fixing plates (11), the two fixing plates (11) being fixedly connected to one side of two first sliding blocks (10) respectively, the tops of the two fixing plates (11) being threadedly connected to first threaded rods (12), and one end of the first threaded rod (12) passing through the fixing plates (11) and being rotatably connected to a rubber block (13).

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