Auxiliary positioning display garment rack

Abstract

The application discloses an auxiliary positioning display clothes rack and relates to clothes display technology, and aims to solve the difficulty of frequently needing to adjust the position and distance of clothes hanging on the side, and the technical scheme is as follows: when the shooting unit detects that the number of clothes hanging on the horizontal rod is <1, the control unit controls the double-color lamp to be off; when the shooting unit detects that the number of clothes hanging on the horizontal rod is =1, the control unit controls the double-color lamp to emit single-color light; when the shooting unit detects that the number of clothes hanging on the horizontal rod is >1 and the distance between adjacent clothes is between 3-6 cm, the control unit controls the double-color lamp to emit single-color light; and when the shooting unit detects that the number of clothes hanging on the horizontal rod is >1 and the distance between adjacent clothes is greater than or less than 3-6 cm, the control unit controls the double-color lamp below the clothes to emit another color light. The application can reduce the difficulty of controlling the distance of clothes hanging on the side of the clothes rack for inexperienced personnel and experienced personnel.

Description

Technical Field

[0001] This invention relates to clothing display technology, and more specifically, to a clothing rack for auxiliary positioning display. Background Technology

[0002] In clothing stores, the usual practice is to hang the clothes for sale on hangers and then hang the hangers on clothing racks. An optimal display distance of 3-6cm should be maintained between adjacent garments to ensure that people can see the entire garment from the side through the gap between the garments, and also to facilitate the removal of the garments.

[0003] For clothing store staff, the difficulty of adjusting the position and distance of clothing side-hanging garments after the store closes and before reopening the next day is too high. Randomly hanging clothing side-hanging garments will significantly negatively impact the display effect of the clothing.

[0004] Therefore, a new solution is needed to address this problem. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide an auxiliary positioning display rack for clothing.

[0006] The above-mentioned technical objective of the present invention is achieved through the following technical solution: The auxiliary positioning display garment rack includes a base frame and a horizontal bar set horizontally above it. The top surface of the base frame is open, and a plurality of dual-color light tubes located directly below the horizontal bar are fixedly connected to the open part of its top surface. A shooting unit and a control unit connected to the base frame and the plurality of dual-color light tubes are arranged inside the base frame. When the shooting unit detects that the number of garments hanging on the horizontal bar is less than 1, the control unit controls the dual-color light tubes to turn off. When the shooting unit detects that the number of garments hanging on the horizontal bar is equal to 1, the control unit controls the dual-color light tubes to light up a single color. When the shooting unit detects that the number of garments hanging on the horizontal bar is greater than 1 and the distance between adjacent garments is between 3-6cm, the control unit controls the dual-color light tubes to light up a single color. When the shooting unit detects that the number of garments hanging on the horizontal bar is greater than 1 and the distance between adjacent garments is greater than or less than 3-6cm, the control unit controls the dual-color light tubes below the garments to light up another color.

[0007] By adopting the above technical solution and setting up this display rack, it can assist people in adjusting the spacing between garments when they are hanging them, so that the garments can always maintain the optimal spacing between them when hanging on this garment rack, thereby allowing the garments to be displayed from the best angle.

[0008] The present invention is further configured such that the shooting unit includes a camera.

[0009] The present invention is further configured such that the control unit includes a central processing unit.

[0010] The present invention is further configured such that: one-way glass is fixedly connected to the bottom frame on both sides of several bicolor lamp tubes, and the top surface of the one-way glass is a reflective surface.

[0011] By adopting the above technical solution and setting up one-way glass, the light generated by the dual-color light tubes can be reflected onto the hanging clothing through the one-way glass, so that the clothing can remain bright and there are no shadows from any angle, maintaining a good display effect. At the same time, it can also cover the structure inside the bottom frame, preventing people from seeing the structure inside the bottom frame while viewing the clothing and thus reducing their interest.

[0012] The present invention is further configured such that: a plurality of vertical rods are fixedly connected to the bottom frame, and the top ends of the vertical rods are connected to the horizontal rods through connectors.

[0013] The invention is further configured such that: a ring sleeve is fitted on the crossbar located between the two connecting members, and a hanging ring is fixedly connected to the outer peripheral wall of the ring sleeve.

[0014] By adopting the above technical solution and setting up the ring sleeve, the clothes hanger will not hang directly on the horizontal bar when they are on the hanger. Instead, the hanger will hang through the ring sleeve. When the hanger needs to be moved, it will be done through the relative displacement between the ring sleeve and the horizontal bar. This will prevent the hanger hook from rubbing directly against the horizontal bar and avoid the paint on the hanger hook from rubbing against the horizontal bar and causing the paint to peel off.

[0015] The present invention is further configured such that: the crossbar is round, and the crossbar located between the two connecting parts is configured as a threaded section, and the inner circumferential wall of the ring sleeve is fixedly connected with an internal thread that is threadedly connected to the threaded section.

[0016] By adopting the above technical solution, and by setting the threaded section and the internal thread, when the ring sleeve needs to be displaced, it only needs to rotate in a spiral. If the ring sleeve does not need to be displaced, it can also achieve a positioning effect through the engagement between the threaded section and the internal thread, making it difficult for it to be displaced.

[0017] The present invention also provides a method for using an auxiliary positioning display garment rack, which includes the following steps:

[0018] Step 1: The camera unit captures images of the hanging garments and transmits them to the control unit.

[0019] Step 2: The control unit determines the number of garments hanging on the horizontal bar. If the number of garments hanging is less than 1, the control unit controls the dual-color lamp to turn off. If the number of garments hanging is equal to 1, the control unit controls the dual-color lamp to light up a single color. If the number of garments hanging is greater than 1, the control unit determines the lighting status based on the spacing between the garments.

[0020] Step 3: Assuming the number of hanging garments is greater than 1, if the distance between the garments is between 3-6cm, the control unit controls the dual-color light tube to light up a single color light. If the distance between the garments is greater than 6cm or less than 3cm, the control unit controls the dual-color light tube located directly below the garment to light up the other color light.

[0021] Step 4: Assuming the number of hanging garments is greater than 1, the staff manually adjusts the position of the rings on the horizontal bar until the distance between the garments is between 3-6cm. The control unit then adjusts the dual-color light tubes to illuminate a single color light based on the distance between the garments.

[0022] In summary, the present invention has the following beneficial effects:

[0023] The clothing rack described in this application allows people to more easily maintain an optimal distance of 3-6cm between garments when hanging them, ensuring a better display position for the clothing. It also eliminates shadows between garments through lighting, improving the display effect of the clothing on this rack. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the present invention;

[0025] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0026] In the diagram: 1. Base frame; 2. Base; 3. Dual-color light tube; 4. One-way glass; 5. Vertical rod; 6. Connector; 7. Horizontal rod; 8. Threaded section; 9. Ring; 10. Hanging ring. Detailed Implementation

[0027] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] Example:

[0029] This auxiliary positioning display rack, such as Figure 1As shown, it includes a base frame 1 and a horizontal bar 7 horizontally set above it. Several bases 2 are fixedly connected to the bottom surface of the base frame 1, and several vertical bars 5 are fixedly connected to the base frame 1. The vertical bars 5 are specifically inserted into the edge of the base frame 1, and the top of the vertical bars 5 is connected to the horizontal bar 7 through a connector 6. The connector 6 is block-shaped and is a plastic injection molded part. Its bottom surface has a concave hole for inserting the top of the vertical bar 5, and it has a through hole set perpendicular to the axis of the concave hole. The horizontal bar 7 passes through the through hole, and the two are interference fit.

[0030] The base frame 1 serves as the bottom structure of the clothing rack, ensuring that the center of gravity of the clothing rack is located low. Even after several garments are hung on the rack, the center of gravity remains relatively low, preventing the rack from easily tipping over. The horizontal bar 7 is connected to the vertical bar 5 via the connector 6. As a result, the entire clothing rack has a detachable and assembleable structure. When the entire clothing rack needs to be moved, the horizontal bar 7 can be separated from the vertical bar 5 by removing the connector 6, and the vertical bar 5 can also be removed, reducing the difficulty of moving it. When the rack is assembled, the structure maintains stability and is not prone to loosening or falling off.

[0031] Among them, such as Figure 2 As shown, the crossbar 7 is round, and a ring 9 is sleeved on the crossbar 7 located between the two connecting parts 6. A hanging ring 10 is fixedly connected to the outer peripheral wall of the ring 9. The crossbar 7 located between the two connecting parts 6 is set as a threaded section 8, and an internal thread that is threadedly connected to the threaded section 8 is fixedly connected to the inner peripheral wall of the ring 9.

[0032] Due to the engagement of the threaded section 8 and the internal thread, when the position of the ring 9 on the crossbar 7 needs to be adjusted, only one ring 9 needs to be rotated. Utilizing the engagement of the internal thread and the threaded section 8, a helical rotation is achieved, which can adjust the position of the ring 9. Furthermore, if the position of the ring 9 needs to be kept stationary on the crossbar 7, the engagement between the threaded section 8 and the internal thread ensures that the ring 9 will remain stationary in a single position along the length of the crossbar 7 without external force. When hanging clothes, simply hang the garment on the hanger and pass the hook through the hanging ring 10 to complete the hanging. At the same time, under the weight of the garment and the hanger, the ring 9 will not rotate on the threaded section 8 of the crossbar 7 unless subjected to a force exceeding the component of the weight of the garment and the hanger, further ensuring the stability of the structure.

[0033] The top surface of the bottom frame 1 is open, and several bicolor lamp tubes 3 located directly below the crossbar 7 are fixedly connected to the open part of its top surface. One-way glass 4 is fixedly connected to the bottom frame 1 on both sides of the several bicolor lamp tubes 3, and the top surface of the one-way glass 4 is a reflective surface.

[0034] The dual-color light tube 3 allows it to display different colors to indicate a problem with the placement of clothing. When the dual-color light tube 3 displays a single color and the clothing is properly placed, the single-color light can illuminate several garments. The single-color light from bottom to top can illuminate the shadows on the clothing, making it easier for people to observe the displayed clothing on the rack and improving the display effect of the rack.

[0035] The bottom frame 1 contains a shooting unit and a control unit connected to several dual-color light tubes 3. The shooting unit includes a camera, and the control unit includes a central processing unit. When the shooting unit detects that the number of garments hanging on the horizontal bar 7 is less than 1, the control unit controls the dual-color light tubes 3 to turn off. When the shooting unit detects that the number of garments hanging on the horizontal bar 7 is equal to 1, the control unit controls the dual-color light tubes 3 to light up a single color. When the shooting unit detects that the number of garments hanging on the horizontal bar 7 is greater than 1 and the distance between adjacent garments is between 3-6cm, the control unit controls the dual-color light tubes 3 to light up a single color. When the shooting unit detects that the number of garments hanging on the horizontal bar 7 is greater than 1 and the distance between adjacent garments is greater than or less than 3-6cm, the control unit controls the dual-color light tubes 3 below the garments to light up another color.

[0036] A method for using an auxiliary positioning display garment rack, comprising the following steps:

[0037] Step 1: The shooting unit captures the image of the hanging clothing and sends it to the control unit. The control unit uses the image of the horizontal bar 7 with zero hanging clothing as the reference image 1 and establishes a coordinate system and scale. Next, the image of the hanging clothing captured by the shooting unit is compared with the reference image 1 using the same coordinate system and scale. Specifically, the control unit uses an approximate image difference detection algorithm to calculate the number of hanging clothes on the horizontal bar 7.

[0038] Furthermore,

[0039] img1=cv2.imread('.Base screen one')

[0040] img2=cv2.imread('.The view behind the hanging clothing')

[0041] sift=cv2.xfeatures2d.SIFT_create()

[0042] kp1,des1=sift.detectAndCompute(img1,None)

[0043] kp2, des2 = sift.detectAndCompute(img2, None)

[0044] FLANN_INDEX_KDTREE = 0

[0045] index_params = dict(algorithm = FLANN_INDEX_KDTREE, trees = 6)

[0046] search_params = dict(checks = 10)

[0047] flann = cv2.FlannBasedMatcher(index_params, search_params)

[0048] matches = flann.knnMatch(des1, des2, k = 2)

[0049] good = []

[0050] for m, n in matches:

[0051] if m.distance < 0.6 * n.distance:

[0052] good.append(m)

[0053] After completing the comparison,

[0054] Proceed further,

[0055] m, mask = cv2.findHomography(pts_src, pts_dst, cv2.RANSAC, 5.0)

[0056] interval = 2.5 * size

[0057] searchWidth = int((xMaxLeft - xMinLeft) / interval)

[0058] searchHeight = int((yMaxLeft - yMinLeft) / interval)

[0059] searchNum = searchWidth * searchHeight

[0060] demo_src=np.float32([[0]*2]*searchNum*1).reshape(-1,1,2)

[0061] foriinrange(searchWidth):

[0062] forjinrange(searchHeight):

[0063] demo_src[i+j*searchWidth][0][0]=xMinLeft+i*interval

[0064] demo_src[i+j*searchWidth][0][1]=yMinLeft+j*interval

[0065] demo_dst=cv2.perspectiveTransform(demo_src,M)

[0066] kp_src=[cv2.KeyPoint(demo_src[i][0][0],demo_src[i][0][1],size)

[0067] foriinrange(demo_src.shape[0])]

[0068] kp_dst=[cv2.KeyPoint(demo_dst[i][0][0],demo_dst[i][0][1],size)

[0069] foriinrange(demo_dst.shape[0])]

[0070] keypoints_image1,descriptors_image1=sift.compute(img1,kp_src)

[0071] keypoints_image2,descriptors_image2=sift.compute(img2,kp_dst)

[0072] diffLeft=[]

[0073] diffRight=[]

[0074] foriinrange(searchNum):

[0075] shreshood=470

[0076] difference=0

[0077] forjinrange(128):

[0078] d=abs(descriptors_image1[i][j]-descriptors_image2[i][j])

[0079] difference=difference+d*d

[0080] difference=math.sqrt(difference)

[0081] if(demo_dst[i][0][1]>=0)&(demo_dst[i][0][0]>=0):

[0082] ifdifference<=shreshood:

[0083] cv2.circle(output,(demo_src[i][0][0],demo_src[i][0][1]),1,(0,255,0),2)

[0084] cv2.circle(output,(int(demo_dst[i][0][0]+width),demo_dst[i][0][1]),1,(0,255,0),2)

[0085] ifdifference>shreshood:

[0086] iffunc==1:

[0087] cv2.circle(output,(demo_src[i][0][0],demo_src[i][0][1]),1,(0,0,255),2)

[0088] cv2.circle(output,(int(demo_dst[i][0][0]+width),demo_dst[i][0][1]),1,(0,0,255),2)

[0089] iffunc==2:

[0090] diffLeft.append([demo_src[i][0][0],demo_src[i][0][1]])

[0091] diffRight.append([demo_dst[i][0][0],demo_dst[i][0][1]])

[0092] The specific algorithm described above allows the control unit to determine the exact number of hanging garments.

[0093] Step 2: The control unit determines the number of garments hanging on the horizontal bar 7. If the number of garments hanging is less than 1, the control unit controls the dual-color lamp 3 to turn off. If the number of garments hanging is equal to 1, the control unit controls the dual-color lamp 3 to light up a single color. If the number of garments hanging is greater than 1, the control unit determines the lighting status based on the spacing between the garments.

[0094] Step 3: Assuming the number of hanging garments is greater than 1, if the distance between the garments is between 3-6cm, the control unit controls the dual-color light tube 3 to light up a single color light. If the distance between the garments is greater than 6cm or less than 3cm, the control unit controls the dual-color light tube 3 located directly below the garments to light up another color light. The specific method for determining the distance between the garments is to compare and calculate the distance by comparing the pixel points between the color blocks obtained by the above algorithm with the scale of the reference image 1.

[0095] Step 4: Assuming the number of hanging garments is greater than 1, the staff manually adjusts the position of the ring 9 on the horizontal bar 7 until the distance between the garments is between 3-6cm. The control unit then adjusts the dual-color light tube 3 to illuminate a single color light according to the distance between the garments.

[0096] In this way, by using the above method, people can judge whether the colors are uniform by the color displayed by the dual-color light tube 3 directly below the clothing when hanging it. If the color is a uniform single color, it means that the spacing between the hanging clothes is always kept at the optimal spacing of 3-6cm, which can have a better display effect. If the color is incorrect, people can readjust the hanging position of the clothing to avoid the display effect of the display rack being kept at the optimal display spacing when the clothing is hung on the side.

[0097] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. An auxiliary positioning display garment rack, comprising a base frame (1) and a horizontal bar (7) horizontally positioned above it, characterized in that: The top surface of the bottom frame (1) is open, and several bicolor lamp tubes (3) located directly below the crossbar (7) are fixedly connected to the open top surface. One-way glass (4) is fixedly connected to both sides of the bicolor lamp tubes (3) on the bottom frame (1), and the top surface of the one-way glass (4) is a reflective surface. The bottom frame (1) is equipped with a shooting unit and a control unit connected to the bicolor lamp tubes (3). When the shooting unit detects that the number of garments hanging on the crossbar (7) is less than 1, the control unit controls the bicolor lamp tubes (3) to turn off. When the number of garments hanging on the horizontal bar (7) detected by the shooting unit is 1, the control unit controls the dual-color lamp tube (3) to light up a single color light. When the number of garments hanging on the horizontal bar (7) detected by the shooting unit is greater than 1 and the distance between adjacent garments is between 3-6cm, the control unit controls the dual-color lamp tube (3) to light up a single color light. When the number of garments hanging on the horizontal bar (7) detected by the shooting unit is greater than 1 and the distance between adjacent garments is greater than or less than 3-6cm, the control unit controls the dual-color lamp tube (3) below the garment to light up another color light.

2. The auxiliary positioning display garment rack according to claim 1, characterized in that: The shooting unit includes a camera.

3. The auxiliary positioning display garment rack according to claim 1, characterized in that: The control unit includes a central processing unit.

4. The auxiliary positioning display garment rack according to claim 1, characterized in that: Several vertical rods (5) are fixedly connected to the bottom frame (1), and the top of the vertical rods (5) are connected to the horizontal rods (7) through connectors (6).

5. The auxiliary positioning display garment rack according to claim 4, characterized in that: A ring sleeve (9) is fitted on the crossbar (7) between the two connecting parts (6), and a hanging ring (10) is fixedly connected to the outer peripheral wall of the ring sleeve (9).

6. The auxiliary positioning display garment rack according to claim 5, characterized in that: The crossbar (7) is round, and the crossbar (7) located between the two connecting parts (6) is set as a threaded section (8). The inner circumferential wall of the ring sleeve (9) is fixedly connected with an internal thread that is threadedly connected to the threaded section (8).

7. A method of using an auxiliary positioning display garment rack, wherein the auxiliary positioning display garment rack according to any one of claims 1-6 is used, characterized in that: Includes the following steps, Step 1: The camera unit captures images of the hanging garments and transmits them to the control unit. Step 2: The control unit determines the number of garments hanging on the horizontal bar (7). If the number of garments hanging is less than 1, the control unit controls the dual-color lamp (3) to turn off the light. If the number of garments hanging is equal to 1, the control unit controls the dual-color lamp (3) to light up a single color light. If the number of garments hanging is greater than 1, the control unit determines the lighting status based on the spacing between the garments. Step 3, with the premise that the number of hanging garments is greater than 1, if the distance between the garments is between 3-6cm, the control unit controls the dual-color lamp tube (3) to light up a single color lamp; if the distance between the garments is greater than 6cm or less than 3cm, the control unit controls the dual-color lamp tube (3) located directly below the garments to light up another color lamp. Step 4: Assuming the number of hanging garments is greater than 1, the staff manually adjusts the position of the ring (9) on the horizontal bar (7) until the distance between the garments is between 3-6cm. The control unit adjusts the dual-color lamp tube (3) to light a single color lamp according to the distance between the garments.

Images