hanger

Abstract

The application provides a hanger for improving clamping quality, which comprises a supporting assembly with a bearing position, a plurality of jigs for fixing products are placed in the bearing position in a laminated manner; a string rod assembly comprising a pair of string rod members and a resisting member, the pair of string rod members are arranged at two sides of the bearing position, and two ends of the string rod members are connected to the supporting assembly and the resisting member respectively; and a locking assembly comprising a pressing member, an elastic member and a locking member, the pressing member presses the plurality of jigs to the bearing position, both sides of the pressing member are provided with receiving grooves and through holes, the through holes are arranged at groove bottoms of the receiving grooves, the string rod members pass through the through holes and the receiving grooves in sequence, the elastic member is arranged in the receiving groove, one end of the locking member is movably inserted into the receiving groove and abuts against both ends of the elastic member respectively, the other end of the locking member extends out of the receiving groove and is provided with a containing groove and a communicating groove, the communicating groove is arranged at a groove bottom of the containing groove and is matched with the resisting member, the communicating groove and the containing groove are coaxially arranged, and the resisting member passes through the communicating groove and the containing groove in sequence.

Description

Technical Field

[0001] This utility model relates to the field of product clamping technology, and in particular to a hanging fixture. Background Technology

[0002] After the product manufacturing process is completed, it is usually necessary to use a jig to fix the product and clamp it onto the hanger so that the hanger can carry multiple products at once and place them in the cleaning tank for cleaning operations.

[0003] The operator first stacks multiple jigs, each holding a product, onto the support of the hanger. Then, a retaining element is used to hold the stacked jigs against the support. Finally, the operator uses a nut to lock the retaining element onto the rod passing through it. However, during this process, the tightening force of the nut on the retaining element is difficult to maintain consistently. This causes multiple jigs holding products to be excessively pressed by the retaining element, or to shift due to insufficient pressure from the retaining element, thus reducing the clamping quality of the hanger. Utility Model Content

[0004] In view of the above situation, it is necessary to provide a hanger to improve the clamping quality.

[0005] This application provides a hanging device, including: A support assembly having a support position for supporting multiple stacked fixtures, each fixture being used to fix the product; A rod assembly includes a pair of rods and a retaining member. The pair of rods are spaced apart on both sides of the bearing position. One end of each rod is connected to the support assembly, and the other end of each rod is connected to the retaining member. A locking assembly includes a holding member, an elastic member, and a locking member. The holding member is used to hold multiple fixtures to the bearing position. Both sides of the holding member are provided with a receiving groove and a through hole. The through hole is formed at the bottom of the receiving groove and corresponds to a specific connecting rod. The receiving groove and the through hole are coaxially arranged, and the connecting rods pass through the through hole and the receiving groove sequentially. The elastic member is disposed in the receiving groove. One end of the locking member is movably inserted into the receiving groove and is aligned with the groove of the receiving groove. The bottom of the locking member abuts against both ends of the elastic member. The other end of the locking member extends out of the receiving groove and is provided with a receiving groove and a connecting groove. The connecting groove is opened at the bottom of the receiving groove and is adapted to the supporting member. The connecting groove and the receiving groove are coaxially arranged, and the supporting member passes through the connecting groove and the receiving groove in sequence. The locking member is configured to press down on the elastic member and rotate relative to the pressing member, so that the supporting member abuts against the bottom of the receiving groove to lock the plurality of fixtures to the bearing position.

[0006] When using the above-mentioned hanger, firstly, multiple fixtures with products fixed on them are stacked sequentially on the bearing position so that the support component can stably support the multiple fixtures; then, the locking component is placed on the topmost fixture, so that the holding member presses the multiple fixtures to the bearing position, and the connecting rod passes through the through hole and the receiving groove in sequence, and the abutting member passes through the connecting groove and the receiving groove in sequence; next, the locking member is pressed and rotated so that the locking member presses down on the elastic member and rotates relative to the holding member so that the abutting member is misaligned with the connecting groove; then, the locking member is released, and the compressed elastic member provides elastic force to drive the locking member away from the support component so that the abutting member abuts against the bottom of the receiving groove, so that the holding member applies a preset holding force to the multiple stacked fixtures and locks the multiple fixtures to the bearing position. Thus, the aforementioned fixture, through the cooperation of the support assembly, the connecting rod assembly, and the locking assembly, utilizes the elasticity of the elastic element and the rotational resistance of the locking element to apply a preset holding force to the stacked fixtures. It also locks the connecting rod assembly, stably fixing the fixtures to their bearing positions. This effectively prevents the product from loosening or falling off due to insufficient holding force, and avoids indentations due to excessive holding force, thereby improving clamping quality. Furthermore, the locking assembly is an integral structure, combining the holding and locking processes into one unit. Locking the fixtures is achieved simply by pressing down the elastic element and rotating the locking element, improving clamping efficiency and reducing operational difficulty and labor intensity.

[0007] In some embodiments, the locking element includes: The main body is movably inserted through the storage slot and abuts against the elastic member; A connector, one end of which is movably inserted into the receiving slot and connected to the main body, and the other end of which extends out of the receiving slot; the supporting member is sequentially inserted into the main body and the connector; and A retaining body is connected to the end of the connecting body away from the main body. The retaining body is configured to retain an external driving member to drive the connecting body and the main body to move. The receiving groove passes through the holding body and the connecting body in sequence, and the connecting groove passes through the main body and communicates with the receiving groove.

[0008] In some embodiments, the clamping member includes: A holding body is disposed opposite to the bearing position, and the holding body is configured to hold the fixture to the bearing position; Two protrusions are respectively provided on the two side walls of the pressing body and each is provided with the through hole; Two support seats, each corresponding to one of the two protrusions, are inserted into the corresponding through holes and detachably connected to the corresponding protrusions. Each support seat has a mounting groove and a clearance hole. The mounting groove is located on the side of the support seat opposite to the support assembly and is coaxially arranged with the through hole. The mounting groove is configured to accommodate the elastic element and to allow the insertion of the connecting rod. The clearance hole is located at the bottom of the mounting groove and is configured to allow the insertion of the connecting rod. Two fixing bodies correspond one-to-one with the two support seats. The fixing bodies are covered on the corresponding support seats and are detachably connected to the corresponding protrusions. Each fixing body is provided with a receiving groove and a through hole. The receiving groove is located on the side of the fixing body facing the support seat and communicates with the mounting groove to form the storage groove. The through hole is located at the bottom of the receiving groove and penetrates the fixing body. The through hole is configured for the insertion of the locking member.

[0009] In some embodiments, the holding body has a positioning part on the side facing the bearing position, the positioning part is adapted to the fixture, and the positioning part is configured to position the fixture.

[0010] In some embodiments, the clearance hole has a tapered portion at one end adjacent to the support assembly, the tapered portion being used to guide the connecting rods to be sequentially inserted into the clearance hole and the mounting groove of the support.

[0011] In some embodiments, the support seat is further provided with an arc-shaped guide groove, and the locking assembly further includes a pin, one end of which is connected to the locking member, and the other end of which is inserted into the arc-shaped guide groove. The pin is configured to guide the locking member to rotate under the limitation of the arc-shaped guide groove.

[0012] In some embodiments, in the direction of the locking member pointing towards the connecting rod, the distance between one end of the pin adjacent to the connecting rod and the surface of the locking member facing the connecting rod is less than the depth of the arc-shaped guide groove.

[0013] In some embodiments, the abutment includes: The linkage is connected to the connecting rod; A supporting body is connected to the end of the linkage body away from the connecting rod and adapted to the communicating groove. The linkage body and the supporting body are configured to pass through the communicating groove and the receiving groove in sequence. The supporting body has an arc-shaped part on its periphery, which is used to avoid the groove wall of the receiving groove when the locking member rotates.

[0014] In some embodiments, in the direction of the locking member pointing towards the connecting rod, the depth of the communicating groove is less than the length of the linkage.

[0015] In some embodiments, the support component includes: A support member is disposed opposite to the pressing member and is provided with the bearing position; the support member is connected to the string member. A positioning element is provided at the bearing position and adapted to the fixture, the positioning element being used to position and fix the fixture. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the hanger and the fixture adapted to the hanger provided in the embodiments of this application.

[0017] Figure 2 for Figure 1 The diagram shows a partial cross-sectional view of the hanger along the II-II direction.

[0018] Figure 3 for Figure 1 The diagram shows an exploded view of the rod assembly and locking assembly of the hanging fixture.

[0019] Explanation of main component symbols: Hanger 100, Support assembly 10, Bearing position 11, Support member 12, Positioning member 13, String rod assembly 20, String rod member 21, Supporting member 22, Linkage body 221, Supporting body 222, Arc-shaped part 2221, Locking assembly 30, Pressing member 31, Storage groove 311, Through hole 312, Pressing body 313, Positioning part 3131, Protrusion 314, Support seat 315, Mounting groove 3151, Alternating hole 3152, Conical part 3153, Arc-shaped guide groove 3154, Fixing body 316, Accommodating groove 3161, Through hole 3162, Elastic member 32, Locking member 33, Accommodating groove 331, Connecting groove 332, Main body 333, Connecting body 334, Holding body 335, Pin member 34, Fixture 200. Detailed Implementation

[0020] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0021] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, it should be noted that "a plurality of" means two or more, unless otherwise explicitly specified.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0023] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.

[0024] Please see Figure 1 This application provides a hanger 100, which includes a support assembly 10, a rod assembly 20, and a locking assembly 30. After multiple jigs 200, each holding a product, are clamped onto the hanger 100, the hanger 100 can drive the multiple products to perform processing operations. For example, the processing operations can be cleaning, electroplating, etc.

[0025] Please see Figure 1 , Figure 2 and Figure 3The support assembly 10 has a support position 11 for supporting multiple stacked fixtures 200, each fixture 200 being used to fix a product (not shown). The rod assembly 20 includes a pair of rods 21 and a retainer 22. The pair of rods 21 are spaced apart on both sides of the support position 11. One end of each pair of rods 21 is connected to the support assembly 10, and the other end of each pair of rods 21 is connected to the retainer 22. The locking assembly 30 includes a holding member 31, an elastic member 32, and a locking member 33. The holding member 31 is used to hold multiple jigs 200 to the bearing position 11. Both sides of the holding member 31 are provided with a receiving groove 311 and a through hole 312. The through hole 312 is opened at the bottom of the receiving groove 311 and is correspondingly set with the corresponding connecting rod 21. The receiving groove 311 and the through hole 312 are coaxially arranged, and the connecting rod 21 passes through the through hole 312 and the receiving groove 311 in sequence. The elastic member 32 is set in the receiving groove 311. One end of the locking member 33 is movably inserted into the receiving groove 311 and is connected to the receiving groove 311. The bottom of the groove of 11 abuts against both ends of the elastic member 32. The other end of the locking member 33 extends out of the receiving groove 311 and is provided with a receiving groove 331 and a connecting groove 332. The connecting groove 332 is formed at the bottom of the receiving groove 331 and is adapted to the supporting member 22. The connecting groove 332 and the receiving groove 331 are coaxially arranged, and the supporting member 22 passes through the connecting groove 332 and the receiving groove 331 in sequence. The locking member 33 is configured to press down the elastic member 32 and rotate relative to the pressing member 31 so that the supporting member 22 abuts against the bottom of the receiving groove 331 to lock the multiple fixtures 200 to the bearing position 11. For example, the elastic member 32 can be a spring.

[0026] When using the aforementioned hanging fixture 100, firstly, multiple fixtures 200 with products fixed on them are stacked sequentially on the bearing position 11 so that the support assembly 10 stably supports the multiple fixtures 200; then, the locking assembly 30 is placed on the uppermost fixture 200, so that the pressing member 31 presses the multiple fixtures 200 to the bearing position 11, and the connecting rod 21 passes through the through hole 312 and the receiving groove 311 in sequence, and the abutting member 22 passes through the connecting groove 332 and the receiving groove 331 in sequence; then, press... Press and rotate the locking member 33 to press down the elastic member 32 and rotate relative to the holding member 31 so that the holding member 22 is misaligned with the communicating groove 332; then, release the locking member 33, and the compressed elastic member 32 provides elastic force to drive the locking member 33 away from the support assembly 10 so that the holding member 22 abuts against the bottom of the receiving groove 331, so that the holding member 31 applies a preset holding force to the stacked jigs 200 and locks the jigs 200 to the bearing position 11. Thus, the aforementioned fixture 100, through the cooperation of the support assembly 10, the rod assembly 20, and the locking assembly 30, utilizes the elasticity of the elastic element 32 and the rotational resistance of the locking element 33 to apply a preset holding force to the stacked fixtures 200 by the holding element 31, and locks the rod assembly 20 to stably fix the multiple fixtures 200 to the bearing position 11. This effectively prevents the product from loosening or falling off due to insufficient holding force, and also avoids indentation due to excessive holding force, thereby improving the clamping quality. In addition, the locking assembly 30 is an integral structure that integrates the holding and locking processes. The fixtures 200 can be locked simply by pressing down the elastic element 32 and rotating the locking element 33, improving clamping efficiency and reducing operational difficulty and labor intensity.

[0027] Please see Figure 2 and Figure 3 In some embodiments, the locking member 33 includes a main body 333, a connecting body 334, and a retaining body 335. The main body 333 is movably inserted into the receiving groove 311 and abuts against the elastic member 32. One end of the connecting body 334 is movably inserted into the receiving groove 311 and connected to the main body 333, while the other end of the connecting body 334 extends out of the receiving groove 311. The retaining member 22 is sequentially inserted into the main body 333 and the connecting body 334. The retaining body 335 is connected to the end of the connecting body 334 away from the main body 333, and the retaining body 335 is configured to retain an external driving member to drive the connecting body 334 and the main body 333 to move. The receiving groove 331 sequentially passes through the retaining body 335 and the connecting body 334, and the communicating groove 332 passes through the main body 333 and communicates with the receiving groove 331. For example, the external driving member can be a wrench.

[0028] Thus, through the above-mentioned arrangement, the main body 333 can be supported against the bottom of the storage groove 311 away from the support component 10 under the drive of the elastic member 32, thereby limiting the movement distance of the locking member 33 in the direction of the locking member 33 pointing to the rod member 21, preventing the locking member 33 from disengaging from the holding member 31, which is conducive to the stable and repeated operation of the locking member 33; in addition, the clamping body 335, in cooperation with the external driving member, can drive the connecting body 334 and the main body 333 to rotate stably, so that the locking member 33 can stably lock the rod assembly 20, thereby improving the locking stability of the locking member 33.

[0029] Please continue reading. Figure 2 and Figure 3 In some embodiments, the holding member 31 includes a holding body 313, two protrusions 314, two support seats 315, and two fixing bodies 316. The holding body 313 is disposed opposite to the bearing position 11 and is configured to hold the fixture 200 to the bearing position 11. The two protrusions 314 are respectively protruding from the two side walls of the holding body 313 and each has a through hole 312. Two supports 315 correspond one-to-one with two protrusions 314. The supports 315 are inserted into the corresponding through holes 312 and are detachably connected to the corresponding protrusions 314. Each support 315 has a mounting groove 3151 and a clearance hole 3152. The mounting groove 3151 is located on the side of the support 315 away from the support assembly 10 and is coaxially arranged with the through hole 312. The mounting groove 3151 is configured to accommodate the elastic member 32 and to allow the insertion of the connecting rod 21. The clearance hole 3152 is opened at the bottom of the mounting groove 3151 and is configured to allow the insertion of the connecting rod 21. Two fixing bodies 316 correspond one-to-one with two support seats 315. The fixing body 316 covers the corresponding support seat 315 and is detachably connected to the corresponding protrusion 314. Each fixing body 316 is provided with a receiving groove 3161 and a through hole 3162. The receiving groove 3161 is located on the side of the fixing body 316 facing the support seat 315 and communicates with the mounting groove 3151 to form a storage groove 311. The through hole 3162 is located at the bottom of the receiving groove 3161 and penetrates the fixing body 316. The through hole 3162 is configured for the insertion of the locking member 33.

[0030] Thus, through the above-mentioned arrangement, the holding body 313 stably holds the jig 200 to the bearing position 11, avoiding interference between the connecting rod 21 and other components of the holding body 31 during the holding operation, thereby improving the holding stability of the holding body 313; in addition, the fixing body 316 is detachably connected to the support 315 and the protrusion 314 respectively, so that the holding body 31 forms a split structure, which facilitates the assembly and maintenance of the locking assembly 30.

[0031] Please see Figure 1In some embodiments, the holding body 313 is provided with a positioning part 3131 on the side facing the bearing position 11. The positioning part 3131 is adapted to the fixture 200 and is configured as a positioning fixture 200.

[0032] Thus, through the above settings, the positioning unit 3131 can accurately position the fixture 200, ensuring that the fixture 200 maintains the preset position and orientation when clamped to the hanger 100, avoiding product displacement or shaking due to positional deviation, thereby improving clamping quality.

[0033] Please see Figure 2 In some embodiments, the end of the clearance hole 3152 adjacent to the support assembly 10 is provided with a tapered portion 3153, which is used to guide the string rod 21 to be inserted into the clearance hole 3152 and the mounting groove 3151 of the support 315 in sequence.

[0034] Thus, through the above-mentioned arrangement, the tapered part 3153 can guide the rod 21 to be smoothly inserted into the support 315, avoiding interference between the rod 21 and the holding member 31, which helps to reduce the clamping difficulty of the hanger 100 and thus improves the clamping efficiency.

[0035] Please see Figure 2 and Figure 3 In some embodiments, the support 315 is further provided with an arc-shaped guide groove 3154, and the locking assembly 30 also includes a pin 34, one end of which is connected to the locking member 33, and the other end of which is inserted into the arc-shaped guide groove 3154. The pin 34 is configured to guide the locking member 33 to rotate under the limitation of the arc-shaped guide groove 3154.

[0036] Thus, through the above-mentioned arrangement, the arc-shaped guide groove 3154 cooperates with the pin 34 to guide the rotation direction of the locking member 33, ensuring that the locking member 33 rotates in the preset direction, thereby improving the operating accuracy of the locking member 33 and thus improving the locking accuracy and stability of the locking member 33.

[0037] It is understood that the preset direction mentioned above can be either clockwise or counterclockwise.

[0038] In some embodiments, in the direction of the locking member 33 pointing towards the rod member 21, the distance between the end of the pin member 34 adjacent to the rod member 21 and the lower surface of the locking member 33 facing the rod member 21 is less than the depth of the arc-shaped guide groove 3154.

[0039] Thus, through the above configuration, the arc-shaped guide groove 3154 can provide a sufficiently large space for the pin 34 in the direction of the locking member 33 pointing towards the connecting rod member 21, avoiding the collision between the pin 34 and the bottom of the arc-shaped guide groove 3154 caused by the locking member 33 pressing down on the elastic member 32. This facilitates the locking member 33 to perform the locking operation smoothly and improves the locking stability.

[0040] Please see Figure 2 and Figure 3 In some embodiments, the abutment 22 includes a linkage 221 and an abutment 222. The linkage 221 is connected to the connecting rod 21, and the abutment 222 is connected to the end of the linkage 221 away from the connecting rod 21 and is adapted to the connecting groove 332. The linkage 221 and the abutment 222 are sequentially inserted into the connecting groove 332 and the receiving groove 331. The abutment 222 has an arc-shaped portion 2221 on its periphery, which is used to avoid the groove wall of the receiving groove 331 when the locking member 33 rotates.

[0041] The linkage 221 and the abutment 222 are sequentially inserted into the connecting groove 332 and the receiving groove 331. Then, the locking member 33 is pressed and rotated, causing the locking member 33 to rotate relative to the abutment 222, so that the abutment 222 and the connecting groove 332 are misaligned. At the same time, the arc-shaped part 2221 avoids the groove wall of the receiving groove 331. Finally, the compressed elastic member 32 provides elastic force to drive the locking member 33 away from the support assembly 10, so that the abutment 222 abuts against the bottom of the receiving groove 331, thereby completing the locking operation of the rod assembly 20. First, the locking member 33 is pressed and rotated, causing the locking member 33 to rotate relative to the abutment 222, so that the abutment 222 corresponds to the connecting groove 332. At the same time, the arc-shaped part 2221 avoids the groove wall of the receiving groove 331. The compressed elastic member 32 provides elastic force, so that the abutment 222 moves into the connecting groove 332, thereby completing the loosening operation of the rod assembly 20.

[0042] Thus, through the above-mentioned arrangement, the arc-shaped part 2221 can avoid the groove wall of the receiving groove 331 when the locking member 33 rotates, preventing interference between the supporting member 22 and the groove wall of the receiving groove 331, ensuring smooth rotation of the locking member 33, and improving the stability of the locking member 33 in use.

[0043] In some embodiments, in the direction from the locking member 33 to the connecting rod 21, the length of the connecting groove 332 is less than the length of the linkage 221.

[0044] Thus, through the above configuration, since the depth of the connecting groove 332 is less than the length of the linkage 221, the locking member 33 has sufficient operating space to perform downward pressing operations, avoiding the linkage 221 being too small and causing the supporting body 222 and the connecting rod 21 to restrict the movement of the locking member 33, thus ensuring the smooth operation of the locking member 33.

[0045] Please see Figure 1 In some embodiments, the support assembly 10 includes a support member 12 and a positioning member 13. The support member 12 is disposed opposite to the holding member 31 and has a bearing position 11. The support member 12 is connected to the connecting rod member 21. The positioning member 13 is disposed at the bearing position 11 and is adapted to the fixture 200. The positioning member 13 is used to position the fixture 200.

[0046] Thus, through the above settings, the positioning member 13 that is compatible with the fixture 200 can position the fixture 200 to a preset position and orientation, avoiding misalignment and displacement of the fixture 200 on the support member 12, and further improving the clamping quality.

[0047] The working process of the aforementioned hanger 100 is roughly as follows: First, multiple fixtures 200 with products fixed are stacked in sequence on the bearing position 11 so that the support member 12 can stably support the multiple fixtures 200, and the positioning member 13 positions the bottom fixture 200. Then, the locking assembly 30 is placed on the uppermost fixture 200, the connecting rod 21 passes through the through hole 312 and the receiving groove 311 in sequence, the supporting member 22 passes through the connecting groove 332 and the receiving groove 331 in sequence, and then the locking member 33 presses down on the elastic member 32 and rotates relative to the supporting member 31 in a preset direction so that the supporting member 22 is misaligned with the connecting groove 332; Next, the compressed elastic member 32 provides elastic force to drive the locking member 33 to move away from the support member 12, so that the holding member 22 abuts against the bottom of the receiving groove 331, so that the holding member 31 applies a preset holding force to the stacked jigs 200, thereby locking the multiple jigs 200 to the bearing position 11, effectively preventing the product from loosening or falling off due to insufficient holding force, and also avoiding the product from having indentations due to excessive holding force, thereby improving the clamping quality; Finally, after the hanger 100 drives multiple products to complete the processing operation at one time, the locking member 33 rotates in the opposite direction of the preset direction so that the supporting member 22 corresponds to the connecting groove 332. The compressed elastic member 32 provides elastic force to drive the locking member 33 to drive the pressing member 31 away from the support member 12 to quickly release multiple jigs 200, thereby improving clamping efficiency and reducing operation difficulty and labor intensity.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A hanger, characterized in that include: A support assembly having a support position for supporting multiple stacked fixtures, each of which is used to fix the product; A rod assembly includes a pair of rods and a retaining member. The pair of rods are spaced apart on both sides of the bearing position. One end of each rod is connected to the support assembly, and the other end of each rod is connected to the retaining member. A locking assembly includes a holding member, an elastic member, and a locking member. The holding member is used to hold multiple fixtures to the bearing position. Both sides of the holding member are provided with a receiving groove and a through hole. The through hole is formed at the bottom of the receiving groove and corresponds to a specific connecting rod. The receiving groove and the through hole are coaxially arranged, and the connecting rods pass through the through hole and the receiving groove sequentially. The elastic member is disposed in the receiving groove. One end of the locking member is movably inserted into the receiving groove and is aligned with the groove of the receiving groove. The bottom of the locking member abuts against both ends of the elastic member. The other end of the locking member extends out of the receiving groove and is provided with a receiving groove and a connecting groove. The connecting groove is opened at the bottom of the receiving groove and is adapted to the supporting member. The connecting groove and the receiving groove are coaxially arranged, and the supporting member passes through the connecting groove and the receiving groove in sequence. The locking member is configured to press down on the elastic member and rotate relative to the pressing member, so that the supporting member abuts against the bottom of the receiving groove to lock the plurality of fixtures to the bearing position.

2. The hanger of claim 1, wherein, The locking element includes: The main body is movably inserted through the storage slot and abuts against the elastic member; A connector, one end of which is movably inserted into the receiving slot and connected to the main body, and the other end of which extends out of the receiving slot; the supporting member is sequentially inserted into the main body and the connector; and A retaining body is connected to the end of the connecting body away from the main body. The retaining body is configured to retain an external driving member to drive the connecting body and the main body to move. The receiving groove passes through the holding body and the connecting body in sequence, and the connecting groove passes through the main body and communicates with the receiving groove.

3. The hanger of claim 1, wherein, The pressing member includes: A holding body is disposed opposite to the bearing position, and the holding body is configured to hold the fixture to the bearing position; Two protrusions are respectively provided on the two side walls of the pressing body and each is provided with the through hole; Two support seats, each corresponding to one of the two protrusions, are inserted into the corresponding through holes and detachably connected to the corresponding protrusions. Each support seat has a mounting groove and a clearance hole. The mounting groove is located on the side of the support seat opposite to the support assembly and is coaxially arranged with the through hole. The mounting groove is configured to accommodate the elastic element and to allow the insertion of the connecting rod. The clearance hole is located at the bottom of the mounting groove and is configured to allow the insertion of the connecting rod. Two fixing bodies correspond one-to-one with the two support seats. The fixing bodies are covered on the corresponding support seats and are detachably connected to the corresponding protrusions. Each fixing body is provided with a receiving groove and a through hole. The receiving groove is located on the side of the fixing body facing the support seat and communicates with the mounting groove to form the storage groove. The through hole is located at the bottom of the receiving groove and penetrates the fixing body. The through hole is configured for the insertion of the locking member.

4. The hanger of claim 3, wherein The pressing body has a positioning part on the side facing the bearing position. The positioning part is adapted to the fixture and is configured to position the fixture.

5. The hanger of claim 3, wherein The clearance hole has a tapered portion at one end adjacent to the support assembly. The tapered portion is used to guide the connecting rods to be inserted sequentially into the clearance hole and the mounting groove of the support seat.

6. The hanger of claim 3, wherein The support seat is also provided with an arc-shaped guide groove, and the locking assembly also includes a pin. One end of the pin is connected to the locking member, and the other end of the pin is inserted into the arc-shaped guide groove. The pin is configured to guide the locking member to rotate under the limitation of the arc-shaped guide groove.

7. The hanger of claim 6, wherein, In the direction in which the locking member points toward the connecting rod, the distance between the end of the pin adjacent to the connecting rod and the surface of the locking member facing the connecting rod is less than the depth of the arc-shaped guide groove.

8. The hanger of claim 1, wherein, The abutment includes: The linkage is connected to the connecting rod; A supporting body is connected to the end of the linkage body away from the connecting rod and adapted to the communicating groove. The linkage body and the supporting body are configured to pass through the communicating groove and the receiving groove in sequence. The supporting body has an arc-shaped part on its periphery, which is used to avoid the groove wall of the receiving groove when the locking member rotates.

9. The hanger of claim 8, wherein, In the direction from the locking member to the connecting rod, the depth of the connecting groove is less than the length of the linkage.

10. The hanging fixture as described in claim 1, characterized in that, The support components include: A support member is disposed opposite to the pressing member and is provided with the bearing position; the support member is connected to the string member. A positioning element is provided at the bearing position and adapted to the fixture, the positioning element being used to position and fix the fixture.

Images