Waist joint device of mannequin dummy

Abstract

The utility model discloses a waist joint device of a mannequin dummy. The waist joint device comprises a first connecting piece and a second connecting piece movably connected with the first connecting piece, the first connecting piece comprises a positioning block, a clamping protrusion is arranged on the positioning block in a protruding mode, the second connecting piece is provided with a positioning cover capable of containing the positioning block, and a clamping groove capable of containing the clamping protrusion is formed in the second connecting piece. Wherein a fixing block and an elastic device for pushing the fixing block are arranged in the positioning block, the fixing block is provided with a first position and a second position which correspond to a normal state and a compressed state of the elastic device respectively, and a fixing groove for correspondingly containing the fixing block is formed in the positioning cover. The fixing groove comprises a channel part corresponding to the first position and a fixing part corresponding to the second position; according to the utility model, the connection is stable, the installation process is simplified, the loosening or falling in the use process is effectively prevented, and the connection stability is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of clothing model mannequin, especially a kind of waist joint device of clothing model mannequin. BACKGROUND

[0002] In the field of clothing design and display, model mannequin as an important tool to display clothing effect, the convenience, stability of its structural design and connecting mode are directly related to display effect and work efficiency. The traditional model mannequin waist connecting device is connected by using bolts, nuts and other fasteners. Although this connecting mode has certain stability, it is tedious to operate when installing, disassembling and adjusting the posture of model mannequin, and it takes a long time, and frequent disassembly can cause fasteners to loosen, affecting the firmness and durability of connection.

[0003] In order to solve the above problems, some improved model mannequin waist connecting devices appear in the market, trying to improve the convenience and stability of connection by simplifying the connecting structure and increasing the adjusting function. However, these devices often have problems such as complex structure, high manufacturing cost, limited adjusting precision, etc., which are difficult to meet the needs of high-efficiency, stable and flexible connecting device in the field of clothing display. For example, Chinese patents No. 205197607 and No. 201504887 have the above problems.

[0004] Therefore, there is an urgent need for a waist joint device of clothing model mannequin that can overcome the defects of the prior art. The device should have the characteristics of simple structure, convenient operation, stable connection, flexible adjustment, etc. to meet the needs of high-efficiency, stable and flexible connecting device in the field of clothing display, realize the rapid and stable connection of model mannequin waist, and improve the adjusting flexibility and durability of connection. CONTENT OF THE UTILITY MODEL

[0005] The utility model provides a kind of waist joint device of clothing model mannequin, including first connecting piece and the second connecting piece of active connection first connecting piece;

[0006] First connecting piece includes positioning block, and the clamping protrusion is protruded on positioning block, and the second connecting piece has the positioning cover that can accommodate positioning block, and the clamping slot that can accommodate clamping protrusion is provided on the second connecting piece;

[0007] Among them, fixed block and elastic device that pushes fixed block are provided in positioning block, fixed block has first position and second position corresponding to normal state and compressed state of elastic device respectively, fixed slot corresponding to accommodating fixed block is provided in positioning cover, and fixed slot includes passage part corresponding to first position and fixed part corresponding to second position.

[0008] Further, the elastic device comprises a movable cavity arranged in the positioning block, a sliding block and a spring pushing the sliding block are arranged in the movable cavity, a fixed block is fixedly connected to the sliding block, and the movable cavity is provided with a movable opening allowing the fixed block to move up and down.

[0009] Further, a positioning groove corresponding to the spring is arranged at the bottom of the movable cavity, and a positioning column corresponding to the spring is arranged at the lower end of the sliding block.

[0010] Further, a sliding groove is arranged at the upper end of the movable cavity, and a sliding column corresponding to the sliding groove is arranged at the upper end of the sliding block, and the sliding column is slidingly connected in the sliding groove.

[0011] Further, the first connecting piece comprises a first connecting disc, a positioning piece penetrating the first connecting disc, and an elastic fixing assembly attached to one end of the positioning piece and abutting against the first connecting disc.

[0012] Further, the positioning piece comprises a positioning block and a bolt part fixedly connected to one end of the positioning block, a connecting hole is arranged on the first connecting disc, the bolt part penetrates the connecting hole, and the elastic fixing assembly comprises a spring, a gasket and a nut arranged on the bolt part, wherein the nut is threadedly connected to the bolt part, one end of the spring elastically abuts against the first connecting disc, and the other end of the spring elastically abuts against the nut through the gasket.

[0013] Further, the second connecting piece comprises a positioning cover and a second connecting disc fixedly connected to the positioning cover.

[0014] Further, first fixing holes and second fixing holes for connecting the mannequin are respectively arranged on the first connecting disc and the second connecting disc.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] In the utility model, through design first connecting piece and second connecting piece's quick engagement structure, namely utilize the cooperation of positioning block and positioning cover, clamping protrusion and clamping groove, make the waist of model dummy connecting process become simple and quick, reduce the cumbersome fixed step in traditional connecting mode, such as bolt tightening, nut locking etc., thereby improve work efficiency, because the design of elastic device and fixed block, when need to disassemble, only need to realize through simple operation, through compression elastic device make fixed block move from fixed part to passage part, can easily separate first connecting piece and second connecting piece, realized the convenience of quick adjustment and disassembly, the close cooperation of positioning block and positioning cover and the locking mechanism of clamping protrusion and clamping groove ensure the stability of connecting part, even after model dummy carries out large action or long time use, can keep the firmness of connection, avoid the model dummy deformation or damage caused by loose connection, through the interaction between elastic device and fixed block, make the connecting part can have certain buffering and shock absorption capacity when subjected to external force, thereby improve the durability of connection. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings:

[0018] In the drawings:

[0019] Figure 1 It is a schematic view of waist joint device;

[0020] Figure 2 It is a schematic view of first connecting piece;

[0021] Figure 3 It is a sectional view of waist joint device;

[0022] Figure 4 It is Figure 3 The enlarged schematic view of A in the above-mentioned;

[0023] Figure 5 It is a schematic view of second connecting piece. DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be described below with reference to the drawings of the present application. However, the described embodiments are only a part of the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] As Figures 1 to 5The utility model provides a kind of waist joint device of clothing model dummy, including first connecting piece 100 and the second connecting piece 200 of the movable connection first connecting piece 100;Wherein, first connecting piece 100 includes positioning block 110, and the clamping projection 111 of clamping projection 111 is protruded on positioning block 110, the positioning cover 210 of second connecting piece 200 is provided with the clamping slot 211 of the clamping projection 111 that can be accommodated, in positioning cover 210.

[0026] Wherein, fixed block 112 and elastic device 120 that pushes fixed block 112 are provided in positioning block 110, fixed block 112 has first position and second position corresponding elastic device 120 normal state and compressed state respectively, fixed slot 212 that can accommodate fixed block 112 is provided in positioning cover 210, and fixed slot 212 includes passage portion 213 corresponding first position and fixed portion 214 corresponding second position.

[0027] In the embodiment, the clamping projection of positioning block is protruded, is matched with the clamping slot in the second connecting piece, realizes preliminary positioning and limit.

[0028] As Figure 3 As shown in the embodiment, elastic device 120 includes movable cavity 121 provided in positioning block 110, sliding block 122 and elastic member 123 that push sliding block 122 are provided in movable cavity 121, fixed block 112 is fixedly connected on sliding block 122, and movable cavity 121 is provided with movable mouth 125 allowing fixed block 112 to move up and down.

[0029] In the embodiment, fixed block and elastic device for pushing fixed block are provided inside positioning block. Fixed block can move up and down in positioning block under the action of elastic device, and has two states of first position and second position. When first position, fixed block is located in passage portion, and is facilitated to cooperate with the fixed slot of second connecting piece;When second position, fixed block is deeply into fixed portion, and realizes stable connection. Movable cavity is provided for accommodating sliding block, spring and other components, and the opening of movable cavity is movable mouth, allowing fixed block to move up and down under the action of elastic device. Fixed block is fixedly connected on sliding block, and spring pushes sliding block, so that fixed block keeps a position under the action of elastic force.

[0030] As Figure 3 As shown in the embodiment, positioning slot 126 corresponding elastic member 123 is provided in the bottom of movable cavity 121, and positioning column 127 corresponding elastic member 123 is provided in the lower end of sliding block 122.

[0031] Specifically, the positioning column of the lower end of sliding block cooperates with the positioning slot of the bottom of movable cavity, and ensures the stable movement of sliding block in vertical direction.

[0032] As Figure 3 shown in the embodiment, a sliding groove 124 is arranged at the upper end of the movable cavity 121, and a sliding column 128 corresponding to the sliding groove 124 is arranged at the upper end of the sliding block 122, and the sliding column 128 is slidingly connected in the sliding groove 124.

[0033] Specifically, the sliding column arranged at the upper end of the sliding block slides in the sliding groove at the upper end of the movable cavity, further enhancing the stability of the sliding block.

[0034] As Figures 1 to 3 shown in the embodiment, the first connecting piece 100 includes a first connecting disc 130, a positioning piece 140 penetrating the first connecting disc 130, and an elastic fixing assembly 150 attached to one end of the positioning piece 140 and abutting against the first connecting disc 130.

[0035] As Figures 1 to 3 shown in the embodiment, the positioning piece 140 includes a positioning block 110 and a bolt part 151 fixedly connected to one end of the positioning block 110, and a connecting hole 152 is arranged on the first connecting disc 130, and the bolt part 151 penetrates the connecting hole 152, and the elastic fixing assembly 150 includes a spring 153, a gasket 154 and a nut 155 arranged on the bolt part 151, wherein the nut 155 is threadedly connected on the bolt part 151, one end of the spring 153 elastically abuts against the first connecting disc 130, and the other end of the spring 153 elastically abuts against the nut 155 through the gasket 154. Specifically, the first connecting piece further includes a first connecting disc, the positioning piece penetrates the first connecting disc, and the stable connection with the first connecting disc is realized through the elastic fixing assembly.

[0036] As Figure 5 shown in the embodiment, the second connecting piece 200 includes a positioning cover 210 and a second connecting disc 220 fixedly connected to the positioning cover 210.

[0037] Specifically, the positioning cover has a positioning cover capable of accommodating the positioning block, a clamping groove matched with the clamping protrusion is arranged on the positioning cover, and a fixing groove matched with the fixing block is arranged on the positioning cover. The second connecting disc is fixedly connected to the positioning cover, and corresponds to the first connecting disc, and together constitutes the main part of the waist joint device.

[0038] As Figure 1 and Figure 2 shown in the embodiment, first fixing holes 131 and second fixing holes 221 for connecting the mannequin are respectively arranged on the first connecting disc 130 and the second connecting disc 220.

[0039] The utility model has many use scenes, including but not limited to the following described scenes:

[0040] In clothing stores, the clothing mannequin of the present technical solution can be used for clothing display. By adjusting the waist joint device of the mannequin, the wearing effect of customers with different body shapes can be simulated, providing customers with a more intuitive shopping experience.

[0041] At fashion shows, the mannequin can serve as a backup or auxiliary display tool. By adjusting the waist joint device, the posture and style of the mannequin can be quickly changed or adjusted to meet different display needs.

[0042] In the field of photography and advertising, the mannequin can be used to shoot static or dynamic advertising pictures and videos. By adjusting the waist joint device, various postures of the mannequin can be changed and combined, providing more possibilities for advertising creativity.

[0043] In the field of clothing design and model training, the mannequin can be used as a teaching and training tool. By actually operating and adjusting the waist joint device of the mannequin, students can have a deeper understanding of human body structure and clothing display skills.

Claims

1. A waist joint device for a clothing mannequin, characterized in that: include: A first connecting member (100) and a second connecting member (200) movably connected to the first connecting member (100); The first connecting member (100) comprises a positioning block (110), a locking protrusion (111) is provided on the positioning block (110), the second connecting member (200) comprises a positioning cover (210) capable of accommodating the positioning block (110), and a locking groove (211) capable of accommodating the locking protrusion (111) is provided on the second connecting member (200); A fixing block (112) and an elastic device (120) for pushing the fixing block (112) are provided in the positioning block (110); the fixing block (112) has a first position and a second position corresponding to a normal state and a compressed state of the elastic device (120), respectively; a fixing groove (212) corresponding to accommodating the fixing block (112) is provided in the positioning cover (210); the fixing groove (212) includes a channel portion (213) corresponding to the first position and a fixing portion (214) corresponding to the second position.

2. The waist joint device according to claim 1, characterized in that The elastic device (120) comprises a movable cavity (121) arranged in the positioning block (110), a sliding block (122) and an elastic member (123) for pushing the sliding block (122) are arranged in the movable cavity (121), the fixed block (112) is fixedly connected to the sliding block (122), and the movable cavity (121) is provided with a movable opening (125) allowing the fixed block (112) to move up and down.

3. The waist engaging device according to claim 2, characterized in that A positioning groove (126) corresponding to the elastic member (123) is provided at the bottom of the movable cavity (121), and a positioning column (127) corresponding to the elastic member (123) is provided at the lower end of the sliding block (122).

4. The waist engaging device according to claim 3, characterized in that A sliding groove (124) is provided at the upper end of the movable cavity (121), and a sliding column (128) corresponding to the sliding groove (124) is provided at the upper end of the sliding block (122), and the sliding column (128) is slidably connected in the sliding groove (124).

5. The waist engaging device according to claim 4, characterized in that The first connecting member (100) comprises a first connecting disk (130), a positioning member (140) passing through the first connecting disk (130), and an elastic fixing component (150) attached to one end of the positioning member (140) and abutting against the first connecting disk (130).

6. The waist engaging device according to claim 5, characterized in that The positioning member (140) includes the positioning block (110) and a bolt portion (151) fixedly connected to one end of the positioning block (110); a connecting hole (152) is provided on the first connecting plate (130); the bolt portion (151) is passed through the connecting hole (152); the elastic fixing assembly (150) includes a spring (153), a gasket (154) and a nut (155) arranged on the bolt portion (151); wherein the nut (155) is connected to the bolt portion (151) by a thread; one end of the spring (153) elastically abuts against the first connecting plate (130); and the other end of the spring (153) elastically abuts against the nut (155) through the gasket (154).

7. The waist engaging device according to claim 6, characterized in that The second connecting member (200) comprises the positioning cover (210) and a second connecting plate (220) fixedly connected to the positioning cover (210).

8. The waist engaging device according to claim 7, characterized in that A first fixing hole (131) and a second fixing hole (221) for connecting a mannequin dummy are respectively provided on the first connecting disk (130) and the second connecting disk (220).

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