Hanging clamp for paper clothes hanger

Abstract

The invention relates to a paper clothes hanger hanging clamp, and belongs to the technical field of clothes hooks, the paper clothes hanger hanging clamp is provided with a positioning assembly, and the positioning assembly is used for attaching a supporting plate to a display plate, so that display clothes can be conveniently displayed; meanwhile, the display clothes sleeve the supporting plate, so that the display clothes can be conveniently supported, and people can conveniently watch the display clothes. According to the scheme, the structure is simple, the supporting plate is sleeved with the displayed clothes, then the supporting plate is attached to the display plate through the positioning assembly, other tedious operation is not needed, and the problems that when an existing structure for displaying the clothes is used for replacing the clothes, the steps are tedious, a large amount of time needs to be consumed, the clothes display speed is affected, and the display effect is poor are solved. And the display effect is not good.

Description

Technical Field

[0001] The invention belongs to the technical field of clothing hooks, and in particular relates to a paper clothes hanger clip. Background Art

[0002] A hook is usually a curved item used for daily use to pick up and hang objects. In the field of clothing design, hooks are often needed to display clothing. With the rapid development of science and technology, the multi-directional display hooks used in clothing design have also been technically improved.

[0003] For example, the utility model patent with patent authorization announcement number: CN209421576U discloses a multi-directional display hook for clothing design, whose structure includes an outer shell, a battery, a first vacuum pump, a second vacuum pump, a control switch, a dual-purpose wall-hanging device and a hook device. The utility model inserts the collar of the display clothing into the interior of the airbag device, and then stretches and supports it. When in use, the airbag is inflated by the vacuum pump. On the one hand, it supports the three-dimensional effect of the collar, and on the other hand, the airflow is discharged through the opening at the bottom of the airbag to inflate the interior of the clothes to form an overall three-dimensional shape, thereby realizing the function of multi-directional display.

[0004] Based on the search of patent authorization announcement numbers and the shortcomings found therein:

[0005] In order to ensure that the existing structure for displaying clothes can be displayed in all directions during use, the clothes need to be put into the airbag device, and then the airbag is inflated by a vacuum pump to support the clothes. Since clothes need to be changed frequently at exhibitions, the airbag needs to be deflated first when using the device, and the old clothes are separated from the airbag device, and then the new clothes are put into the airbag device and the airbag is inflated. Such a setting makes the existing structure for displaying clothes take a lot of time due to the cumbersome steps when changing clothes, which affects the display speed of the clothes and leads to poor display effect. Summary of the invention

[0006] In order to solve the problem that the existing structure for displaying clothes requires a lot of time to change clothes due to complicated steps, which affects the display speed of clothes and leads to poor display effect, the present invention provides a paper hanger clip.

[0007] The purpose of the present invention can be achieved through the following technical solutions:

[0008] The paper clothes hanger clip comprises a chassis, a support frame, a display board, a support board and a positioning assembly, wherein the support frame is vertically arranged on the chassis, the display board is connected to the top of the support frame, the positioning assembly is arranged on the top of the display board, the display clothes are sleeved on the support board, the support board is attached to the surface of the display board, and the positioning assembly locks or releases its attachment relationship with the support board.

[0009] As a preferred technical solution of the present invention, the support frame includes a fixed frame, a sliding frame and a fixing bolt. The fixed frame is vertically arranged on the chassis, and the sliding frame is slidably arranged on the fixed frame along the axial direction of the fixed frame. The top of the sliding frame is connected to the top of the display board. The sliding frame is provided with a threaded hole, and the fixing bolt can lock or release its abutting relationship with the fixed frame by cooperating with the threaded hole.

[0010] As a preferred technical solution of the present invention, the positioning assembly includes a positioning plate, a manual frame, a pressing frame and a pressing sheet, the positioning plate is vertically arranged on the surface of the display board, one end of the manual frame is hinged to the positioning plate, one end of the pressing frame is hinged to the positioning plate, and both ends of the pressing sheet are respectively hinged to the manual frame and the pressing frame, when the connecting line between the hinge point of the manual frame and the positioning plate and the hinge point of the manual frame and the pressing sheet is perpendicular to the surface of the display board, the connection between the hinge point of the pressing frame and the positioning plate and the hinge point of the pressing frame and the pressing sheet is parallel to the surface of the display board.

[0011] As a preferred technical solution of the present invention, the positioning assembly also includes a connecting plate and two fitting units, the connecting plate is arranged at one end of the pressing frame away from the positioning plate, and the two fitting units are symmetrically arranged at both ends of the connecting plate; the fitting unit includes a fitting shaft, two fitting nuts and a fitting block, both ends of the connecting plate are respectively provided with fitting slots, the fitting shaft is coaxially arranged in the fitting slots, the fitting block is coaxially arranged at one end of the fitting shaft close to the display plate, the two fitting nuts are respectively coaxially arranged at one end of the fitting shaft away from the display plate, the two fitting nuts are respectively located at both ends of the connecting plate, and the fitting nuts are fitted with the connecting plate, and the fitting block can lock or release its fitting relationship with the support plate.

[0012] As a preferred technical solution of the present invention, the central axis of the fitting shaft and the axis of the manual frame are arranged parallel to each other.

[0013] As a preferred technical solution of the present invention, it also includes a rotating component, which includes a universal shell and a universal ball. The universal shell is fixedly connected to the top of the sliding frame. The universal shell is provided with a universal groove. The universal ball can be rotatably arranged in the universal groove. The universal ball is fixedly connected to the top of the display board.

[0014] As a preferred technical solution of the present invention, the rotating assembly also includes a limiting block, an abutment spring and a pull rope. The universal housing is provided with a limiting groove, which is communicated with the universal groove. The universal ball, the display plate and the positioning plate jointly form a through groove. The universal ball is also provided with a connecting groove, which is respectively communicated with the through groove and the limiting groove. The limiting block is slidably arranged in the limiting groove, the abutment spring is arranged in the connecting groove, and the two ends of the abutment spring are respectively connected to the limiting block and the universal ball. The pull rope is arranged in the through groove, and the two ends of the pull rope are respectively connected to the limiting block and the end of the manual frame away from the positioning plate. The limiting block can lock or release its matching relationship with the limiting groove.

[0015] As a preferred technical solution of the present invention, the cross-sectional shape of the limiting block is the same as the cross-sectional shape of the limiting groove, and the cross-sectional shape of the limiting block is a square.

[0016] As a preferred technical solution of the present invention, the rotating assembly also includes a fixed shell with a hollow interior, a sliding shell and a wrapping film, the universal ball is provided with a hydraulic groove, the wrapping film can be expanded or contracted and wrapped around the surface of the universal ball, the hydraulic groove is communicated with the connecting groove and the wrapping film respectively, the fixed shell is arranged in the connecting groove, and the interior of the fixed shell is communicated with the hydraulic groove, the sliding shell can be slidably and sealedly arranged in the fixed shell, a hydraulic space is formed between the interior of the fixed shell and the hydraulic groove, the hydraulic space is filled with hydraulic oil, and the limiting block can lock or release its press-fit relationship with the sliding shell.

[0017] As a preferred technical solution of the present invention, the wrapping film is made of polyurethane material.

[0018] The beneficial effects of the present invention are:

[0019] The present invention is provided with a positioning component, the function of which is to fit the support plate on the display board, so as to facilitate the display of the display clothes; at the same time, the display clothes are set on the support plate, so as to support the display clothes and facilitate people to watch the display clothes. Due to the simple structure of the present invention, the display clothes are set on the support plate, and then the support plate is fit on the display plate by the positioning component, without other cumbersome operations; compared with the existing structure for displaying clothes, in order to ensure that it can be displayed in all directions during use, the clothes need to be put into the airbag device, and then the airbag is inflated by a vacuum pump to achieve support for the clothes; since clothes need to be changed frequently at the exhibition, this means that the airbag needs to be deflated first when using the device, the old clothes are separated from the airbag device, and then the new clothes are put into the airbag device, and then the airbag is inflated. Such operation is too cumbersome, and the structure of the present invention can simplify the steps of setting the display clothes on the device, which solves the problem that the existing structure for displaying clothes needs to spend a lot of time when changing clothes due to cumbersome steps, thereby affecting the display speed of the clothes and resulting in poor display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0021] Figure 1 It is an overall diagram of the paper clothes hanger clip of the present invention;

[0022] Figure 2 The overall diagram of the support frame of the paper clothes hanger clip of the present invention;

[0023] Figure 3 This is an overall diagram of the positioning assembly of the paper clothes hanger clip of the present invention;

[0024] Figure 4 It is a front view of the positioning component of the paper clothes hanger clip of the present invention;

[0025] Figure 5 It is a cross-sectional view of the rotating assembly of the paper clothes hanger clip of the present invention;

[0026] Figure 6 For the present invention Figure 5 Enlarged view of point A.

[0027] Description of main symbols

[0028] In the figure: 1. chassis; 2. support frame; 201. fixed frame; 202. sliding frame; 203. fixing bolt; 3. display board; 5. positioning assembly; 501. positioning plate; 502. manual frame; 503. pressing frame; 504. pressing sheet; 505. connecting plate; 6. bonding unit; 601. bonding shaft; 602. bonding block; 603. bonding nut; 7. rotating assembly; 701. universal housing; 702. universal ball; 7021. connecting groove; 7022. through groove; 7023. hydraulic groove; 703. limiting block; 704. abutting spring; 705. pull rope; 706. fixed housing; 707. sliding housing; 708. wrapping film. DETAILED DESCRIPTION

[0029] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0030] See also Figure 1-6 The present embodiment provides a paper hanger clip, comprising a chassis 1, a support frame 2, a display board 3, a support board and a positioning component 5, wherein the support frame 2 is vertically arranged on the chassis 1, the display board 3 is connected to the top of the support frame 2, the positioning component 5 is arranged on the top of the display board 3, the display clothes are sleeved on the support board, the support board is attached to the surface of the display board 3, and the positioning component 5 locks or releases the attachment relationship with the support board; the present scheme is provided with a positioning component 5, the function of the positioning component 5 is to attach the support board to the display board 3, so as to facilitate the display of the display clothes; at the same time, the display clothes are sleeved on the support board, so as to facilitate the support of the display clothes and facilitate people to watch the display clothes. Due to the simple structure of the present invention, the display clothes are put on the support plate, and then the support plate is fitted on the display plate 3 by the positioning component 5, without other cumbersome operations; compared with the existing structure for displaying clothes, in order to ensure multi-directional display during use, the clothes need to be put into the airbag device, and then the airbag is inflated by a vacuum pump to support the clothes; since clothes need to be changed frequently at the exhibition, it is necessary to deflate the airbag first when using the device, remove the old clothes from the airbag device, and then put the new clothes into the airbag device, and then inflate the airbag. Such operations are too cumbersome, and the structure of the present invention can simplify the steps of putting the display clothes on the device, and solves the problem that when changing clothes in the existing structure for displaying clothes, due to cumbersome steps, a lot of time is needed, which affects the display speed of the clothes and leads to poor display effect.

[0031] Specifically, the support frame 2 of the present solution includes a fixed frame 201, a sliding frame 202 and a fixing bolt 203. The fixed frame 201 is vertically arranged on the chassis 1. The sliding frame 202 is slidably arranged on the fixed frame 201 along the axial direction of the fixed frame 201. The top of the sliding frame 202 is connected to the top of the display board 3. The sliding frame 202 is provided with a threaded hole. The fixing bolt 203 can lock or release the abutting and fitting relationship with the fixed frame 201 by cooperating with the threaded hole; through such an arrangement, the sliding frame 202 can slide along the axial direction of the fixed frame 201 to adjust the height of the display board 3. At the same time, the fixing bolt 203 is provided. When the fixing bolt 203 is locked and abutted with the fixed frame 201, the sliding frame 202 can stay at the current height position, that is, the current height of the display board 3 can be maintained; when the fixing bolt 203 is released from the abutting and fitting arrangement with the fixed frame 201, the sliding frame 202 can slide on the fixed frame 201, that is, the height of the display board 3 can be adjusted.

[0032] Specifically, the positioning assembly 5 of the present solution includes a positioning plate 501, a manual frame 502, a pressing frame 503 and a pressing sheet 504. The positioning plate 501 is vertically arranged on the surface of the display board 3. One end of the manual frame 502 is hinged to the positioning plate 501, and one end of the pressing frame 503 is hinged to the positioning plate 501. The hinge point between the manual frame 502 and the positioning plate 501 does not overlap with the hinge point between the pressing frame 503 and the positioning plate 501. The two ends of the pressing sheet 504 are respectively When the manual frame 502 and the pressing frame 503 are hingedly arranged, and the line between the hinge point of the manual frame 502 and the positioning plate 501 and the hinge point of the manual frame 502 and the pressing sheet 504 is perpendicular to the surface of the display board 3, the connection between the hinge point of the pressing frame 503 and the positioning plate 501 and the hinge point of the pressing frame 503 and the pressing sheet 504 is parallel to the surface of the display board 3, and at this time, the line between the two hinge points of the pressing sheet 504 coincides with the central axis of the manual frame 502. When the manual frame 502 starts to rotate around the hinge point between the manual frame 502 and the positioning plate 501, the pressing plate 504 is hinged at both ends with the manual frame 502 and the pressing frame 503, respectively, which drives the pressing frame 503 to rotate around the hinge point between the manual frame 502 and the positioning plate 501; when the manual frame 502 rotates to the point where the central axis is perpendicular to the surface of the display board 3, the central axis of the pressing frame 503 and the surface of the display board 3 are arranged parallel to each other; in addition, at this time, the axis direction of the pressing plate 504 coincides with the axis direction of the manual frame 502; when the manual frame 502 of the present invention rotates to the specified angle, the manual frame 502, the pressing frame 503 and the pressing plate 504 will be self-locking and cannot continue to rotate, so that after the positioning assembly 5 is fitted with the support plate, it is difficult for ordinary external interference factors to remove the self-locking effect between the manual frame 502, the pressing frame 503 and the pressing plate 504, thereby ensuring the smooth display. It should be noted that if one wants to release the self-locking effect of the device, it is necessary to provide a sufficiently large vertical upward instantaneous force on the end of the manual frame 502 away from the positioning plate 501, so as to release the self-locking effect between the manual frame 502, the pressing frame 503 and the pressing sheet 504.

[0033] Furthermore, in order to ensure that the manual frame 502, the pressing frame 503 and the pressing plate 504 are self-locking, the positioning component 5 can simultaneously achieve a fitting relationship with the support plate; the positioning component 5 of this scheme also includes a connecting plate 505 and two fitting units 6, and the connecting plate 505 is arranged at one end of the pressing frame 503 away from the positioning plate 501; it should be noted that the surface of the connecting plate 505 and the surface of the display board 3 are arranged parallel to each other. The two fitting units 6 are symmetrically arranged at the two ends of the connecting plate 505; the fitting unit 6 includes a fitting shaft 601, two fitting nuts 603 and a fitting block 602. Fitting slots are respectively provided at the two ends of the connecting plate 505. The fitting shaft 601 is coaxially arranged in the fitting slot, the fitting block 602 is coaxially arranged at one end of the fitting shaft 601 close to the display board 3, and the two fitting nuts 603 are coaxially arranged at one end of the fitting shaft 601 away from the display board 3. The two fitting nuts 603 are respectively located at the two ends of the connecting plate 505, and the fitting nuts 603 are fitted with the connecting plate 505. The fitting block 602 can lock or release its fitting relationship with the support plate. It should be noted that the central axis of the fitting shaft 601 of this solution is arranged parallel to the axis of the manual frame 502. Through such an arrangement, when the manual frame 502, the pressing frame 503 and the pressing plate 504 are self-locking, the bonding block 602 realizes its abutting and fitting relationship with the display board 3, so that the support plate located between the bonding block 602 and the display board 3 will be fitted on the display board 3 due to the force of the bonding block 602.

[0034] In addition, in order to further realize the display effect of the device of this scheme on the display of clothes, this scheme also includes a rotating component 7, the rotating component 7 includes a universal shell 701 and a universal ball 702, the universal shell 701 is fixedly connected to the top of the sliding frame 202, the universal shell 701 is provided with a universal groove, the universal ball 702 can be arbitrarily rotatably arranged in the universal groove, and the universal ball 702 is fixedly connected to the top of the display board 3; through such an arrangement, the structural effect that the display board 3 can be arbitrarily rotated relative to the sliding frame 202 is achieved, and the display clothes can be displayed at multiple angles.

[0035] In addition, it should be noted that in the actual use of the device, the manual frame 502 needs to be manually rotated to realize the rotation of the manual frame 502. Since the universal housing 701 and the universal ball 702 are also provided in the above embodiment, such a configuration causes the universal ball 702 to rotate relative to the universal housing 701 when a force is applied to the manual frame 502, thereby affecting the effect of applying a force to the manual frame 502, and further affecting the speed of the device displaying clothes. Based on this, the rotating assembly 7 of the present solution also includes a limiting block 703, an abutting spring 704 and a pull rope 705, and the universal housing 7 01 is provided with a limiting groove, which is interconnected with the universal groove, the universal ball 702, the display board 3 and the positioning plate 501 jointly form a through groove 7022, the universal ball 702 is further provided with a connecting groove 7021, and the connecting groove 7021 is respectively interconnected with the through groove 7022 and the limiting groove, the limiting block 703 is slidably arranged in the limiting groove, the abutment spring 704 is arranged in the connecting groove 7021, and the two ends of the abutment spring 704 are respectively connected to the limiting block 703 and the universal ball 702, the pull rope 705 is arranged in the through groove 7022, and the two ends of the pull rope 705 are respectively connected to the limiting block 703 and the manual frame 502. The limiting block 703 is connected to one end of the positioning plate 501, and the limiting block 703 can lock or release its matching relationship with the limiting groove; it should be noted that when the manual frame 502 of the present scheme is not in the self-locking state, the limiting block 703 is located in the limiting groove, limiting the universal ball 702 from rotating relative to the universal housing 701. At this time, the manual frame 502 is manually driven to rotate, and the universal ball 702 cannot rotate relative to the universal housing 701 due to being restricted, thereby not affecting the effect of the force applied to the manual frame 502; in addition, it should be noted that the manual frame 502 is rotated to the self-locking state. During the process, the manual frame 502 gradually changes from an inclined state to a horizontal state, which means that the end of the manual frame 502 away from the positioning plate 501 will gradually move away from the universal ball 702, so that the pull rope 705 set at the end of the manual frame 502 away from the positioning plate 501 continuously pulls the limiting block 703, so that the limiting block 703 gradually moves in the direction of the connecting groove 7021; when the manual frame 502 is in a horizontal state, that is, the manual frame 502 is in a self-locking state, the limiting block 703 releases its matching relationship with the limiting groove, and the universal ball 702 can rotate relative to the universal housing 701 again. It should be noted that in order to ensure the limiting effect between the limiting block 703 and the limiting groove, the cross-sectional shape of the limiting block 703 is the same as the cross-sectional shape of the limiting groove, and the cross-sectional shape of the limiting block 703 is square. Such a setting ensures that when the limiting block 703 and the limiting groove are matched, the universal ball 702 cannot rotate along the axis direction of the limiting block 703.

[0036] In addition, it is worth mentioning that in order to ensure the display effect of the present invention, it is required that when the display board 3 is swung in a certain direction, it can not only swing smoothly, but also keep the display board 3 at the current angle; based on this, the rotating assembly 7 of the present invention also includes a fixed shell 706 with a hollow interior, a sliding shell 707 and a wrapping film 708, the universal ball 702 is provided with a hydraulic groove 7023, the wrapping film 708 can be expanded or contracted and wrapped on the surface of the universal ball 702, the hydraulic groove 7023 is communicated with the connecting groove 7021 and the wrapping film 708 respectively, the fixed shell 706 is arranged in the connecting groove 7021, and the interior of the fixed shell 706 is communicated with the hydraulic groove 7023, the sliding shell 707 can be slidably sealed and arranged in the fixed shell 706, a hydraulic space is formed between the interior of the fixed shell 706 and the hydraulic groove 7023, the hydraulic space is filled with hydraulic oil, and the limiting block 703 can lock or release its press-fit relationship with the sliding shell 707. It should be noted that when the limiting block 703 releases its cooperation with the limiting groove, the limiting block 703 will move into the connecting groove 7021, and the limiting block 703 will press the sliding shell 707, so that the sliding shell 707 moves toward the inside of the fixed shell 706, thereby causing the space of the hydraulic space to be reduced, and the excess hydraulic oil will overflow between the surface of the wrapping film 708 and the universal ball 702, causing the wrapping film 708 to expand, thereby increasing the friction between the wrapping film 708 and the universal shell 701, which is equivalent to increasing the damping between the universal ball 702 and the universal shell 701, so that when the display board 3 swings in a certain direction, it can not only achieve the swing smoothly, but also make the display board 3 stay at the current angle. In addition, after the limiting block 703 releases its press fit relationship with the sliding housing 707, due to the elasticity of the wrapping film 708, the wrapping film 708 is re-attached to the surface of the universal ball 702, and the hydraulic oil between the wrapping film 708 and the surface of the universal ball 702 will re-enter the hydraulic space. It is worth noting that the wrapping film 708 of this solution is made of polyurethane. Such a wrapping film 708 not only does not react with the hydraulic oil, but also has good recovery elasticity and the property of forming a large friction force with the universal housing 701. It is also worth noting that after the manual frame 502 releases its self-locking ability, the wrapping film 708 is re-attached to the surface of the universal ball 702, so that the friction between the universal ball 702 and the universal housing 701 is reduced, and due to the weight of the display board 3, the universal ball 702 returns to its original position, so that the limiting block 703 and the limiting groove are re-matched.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. Paper hanger clip, characterized by: The display device comprises a chassis, a support frame, a display board, a support plate and a positioning assembly. The support frame is vertically arranged on the chassis, the display board is connected to the top of the support frame, the positioning assembly is arranged on the top of the display board, the display clothes are put on the support plate, the support plate is attached to the surface of the display board, and the positioning assembly locks or releases its attachment relationship with the support plate.

2. The paper hanger clip according to claim 1, characterized in that: The support frame includes a fixed frame, a sliding frame and a fixing bolt. The fixed frame is vertically arranged on the chassis. The sliding frame is slidably arranged on the fixed frame along the axial direction of the fixed frame. The top of the sliding frame is connected to the top of the display board. The sliding frame is provided with a threaded hole. The fixing bolt can lock or release its abutting relationship with the fixed frame by cooperating with the threaded hole.

3. The paper hanger clip according to claim 2, characterized in that: The positioning assembly includes a positioning plate, a manual frame, a pressing frame and a pressing sheet. The positioning plate is vertically arranged on the surface of the display board, one end of the manual frame is hinged to the positioning plate, one end of the pressing frame is hinged to the positioning plate, and both ends of the pressing sheet are hinged to the manual frame and the pressing frame respectively. When the line between the hinge point of the manual frame and the positioning plate and the hinge point of the manual frame and the pressing sheet is perpendicular to the surface of the display board, the connection between the hinge point of the pressing frame and the positioning plate and the hinge point of the pressing frame and the pressing sheet is parallel to the surface of the display board.

4. The paper hanger clip according to claim 3, characterized in that: The positioning assembly also includes a connecting plate and two fitting units, the connecting plate being arranged at one end of the pressing frame away from the positioning plate, and the two fitting units being symmetrically arranged at both ends of the connecting plate; the fitting unit includes a fitting shaft, two fitting nuts and a fitting block, and fitting slots are respectively opened at both ends of the connecting plate, the fitting shaft is coaxially arranged in the fitting slot, the fitting block is coaxially arranged at one end of the fitting shaft close to the display plate, the two fitting nuts are respectively coaxially arranged at one end of the fitting shaft away from the display plate, the two fitting nuts are respectively located at both ends of the connecting plate, and the fitting nuts are fitted with the connecting plate, and the fitting block can lock or release its fitting relationship with the support plate.

5. The paper hanger clip according to claim 4, characterized in that: The central axis of the fitting shaft and the axis of the manual frame are arranged parallel to each other.

6. The paper hanger clip according to claim 3, characterized in that: It also includes a rotating assembly, which includes a universal shell and a universal ball. The universal shell is fixedly connected to the top of the sliding frame. The universal shell is provided with a universal slot. The universal ball can be rotatably arranged in the universal slot. The universal ball is fixedly connected to the top of the display board.

7. The paper hanger clip according to claim 6, characterized in that: The rotating assembly also includes a limiting block, an abutment spring and a pull rope. The universal housing is provided with a limiting groove, which is communicated with the universal groove. The universal ball, the display plate and the positioning plate jointly form a through groove. The universal ball is also provided with a connecting groove, which is respectively communicated with the through groove and the limiting groove. The limiting block is slidably arranged in the limiting groove, the abutment spring is arranged in the connecting groove, and the two ends of the abutment spring are respectively connected to the limiting block and the universal ball. The pull rope is arranged in the through groove, and the two ends of the pull rope are respectively connected to the limiting block and the end of the manual frame away from the positioning plate. The limiting block can lock or release its matching relationship with the limiting groove.

8. The paper hanger clip according to claim 7, characterized in that: The cross-sectional shape of the limiting block is the same as the cross-sectional shape of the limiting groove, and the cross-sectional shape of the limiting block is a square.

9. The paper hanger clip according to claim 7, characterized in that: The rotating assembly also includes a fixed shell with a hollow interior, a sliding shell and a wrapping film. The universal ball is provided with a hydraulic groove. The wrapping film can be expanded or contracted and wrapped around the surface of the universal ball. The hydraulic groove is communicated with the connecting groove and the wrapping film respectively. The fixed shell is arranged in the connecting groove, and the interior of the fixed shell is communicated with the hydraulic groove. The sliding shell can be slidably and sealedly arranged in the fixed shell. A hydraulic space is formed between the interior of the fixed shell and the hydraulic groove. The hydraulic space is filled with hydraulic oil. The limiting block can lock or release its press-fit relationship with the sliding shell.

10. The paper hanger clip according to claim 9, characterized in that: The wrapping film is made of polyurethane material.

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