Supporting type fixing device for core-containing object on wall

Abstract

The utility model belongs to the technical field of object fixing and hanging, and relates to a supporting type fixing device for a core-containing object on a wall body, which structurally comprises a fixing sleeve, a left supporting frame, a right supporting frame, a fixing ring, an elastic locking frame, a barb clamping groove, a clamping groove plate and a barb fixing buckle. The fixing sleeve is of a big-end-down thin-shell cylindrical structure, the appearance of the fixing sleeve is in a hollow bullet shape, and the bottom end of the fixing sleeve is of an opening structure. The left supporting frame and the right supporting frame are each in a cylindrical arc half shell shape of a symmetrical structure, a protruding fixing ring is manufactured on the outer side face, an elastic locking frame of a sector structure is manufactured on the top, and a barb fixing buckle with a square sector-shaped inclined face is manufactured at the bottom of the inner side. Two barb clamping grooves are formed in the bottom of the left supporting frame, and two clamping groove plates are arranged at the positions, corresponding to the left supporting frame, of the bottom of the right supporting frame, so that use is convenient, replacement is easy, practicability is high, the use cost of consumers is reduced, and the application environment is friendly.

Description

Technical field:

[0001] The utility model belongs to the technical field of fixing objects on walls, and relates to a supporting fixing device for a core-containing object on a wall. An assembled structure is adopted to facilitate efficient application and assembly, so that the object (soap) containing a core structure is fixed on the wall, which is convenient for preventing loss and quickly replacing it at any time after use. Background technology:

[0002] Today, with the rapid improvement of human living standards, the requirements for public health standards are also constantly increasing, especially in public health places such as highway rest stops, schools, hotels, airports, stations, public toilets, etc., which are increasingly attracting people's attention. Some places are equipped with cleaning supplies such as soap and hand sanitizer; but the storage of soap in public places has always been easy to lose and easy to get dirty. In practical applications, the sterilization effect of hand sanitizer is essentially far inferior to that of soap. Hand sanitizer is not easy to rinse, and long-term rinsing during use causes waste of water resources; especially children in primary and secondary schools and kindergartens, who have a weak sense of self-protection, use hand sanitizer to wash hands, and it is not easy to control the amount of hand sanitizer used, and it is not easy to rinse. There are more hand sanitizer residues on the hands, which is not good for health. Hand sanitizer is also not easy to store. Once the bottle is opened, the shelf life is short. After two days of blending and dilution, the number of bacteria in it is like a sewer; the soap used for washing hands on campus is easy to lose, which has always been a big problem that troubles every school. It has a wide range of users, a large amount of usage, and is not easy to manage. In addition, soap in a humid environment with stagnant water will also breed a large number of bacteria, causing secondary infection, and there are also problems of storage loss due to moisture, etc., which cause unnecessary waste and increase the cost of storage and replacement.

[0003] In the prior art, a Chinese patent with publication number CN213606035U discloses a device for hanging soap, wherein the main structure includes a flat hanging member, the hanging member includes a hanging member head with a hanging hole, and a hanging member body that can be connected with the soap as a whole, and the hanging member body is provided with a plurality of anti-slip strips; the flat hanging member structure is used to realize the combination with the soap, and after the soap is used, the hanging hole is hung on the hook to realize the hanging of the soap.

[0004] In another prior art, a Chinese patent with publication number CN204654768U discloses a soap hanging device, including a frame, a spring, a pull rod, a rubber block, a screw and a mesh. The frame is square in shape, the lower side of the frame is covered with a mesh, the upper side of the frame is provided with a bottom plate, a circular hole is provided in the center of the bottom plate, the pull rod passes through the circular hole on the bottom plate, a screw is screwed on the outer part of the pull rod, a screw is also screwed on the inner part of the pull rod, and the end of the pull rod in the inner part of the bottom plate is connected to the rubber block, a spring is sleeved on the pull rod between the screw in the bottom plate and the rubber block, this design can fix the soap to avoid taking the soap into the water, and the soap is rubbed onto the hands under the action of the spring elastic force and the mesh.

[0005] Through searching, it can be seen that there are still many devices and structures for fixing objects on the wall, but the existing devices for supporting and fixing soap on the wall in public places and facilitating replacement at any time are not very suitable. The existing soap fixing devices generally have complicated structures, inconvenient soap replacement operations, complex preparation processes, high costs, and are not easy to process and produce in batches, which is not conducive to large-scale promotion and use in occasions such as students and kindergartens. When replacing soap, the existing soap racks of multiple brands cannot achieve the interchangeability and free selection of replacement soaps of different brands, thereby increasing the use cost of the user unit in disguise and is not conducive to market competition. Summary of the invention:

[0006] The purpose of the utility model is to overcome the shortcomings of the existing technology and equipment. In view of the defects of the existing public soap and other core-containing objects on the wall of public places, such as complicated structure, difficult replacement, high process cost, difficult mold production, and multiple brands of soap cannot be freely interchanged, a supporting fixing device for the core-containing object on the wall is designed to facilitate universal replacement.

[0007] To achieve the above-mentioned purpose of the invention, the utility model relates to a supporting fixing device for a core-containing object on a wall, comprising two functional parts, a core body and a supporting body. The supporting body is a prior art, and the main structure comprises a fixing sticker, a hanging rod and a fixing head; the core body as an improved part belongs to the main core structure of the supporting fixing device, and is a combination placed inside the core-containing object. The combined connection and fixing structure design of the core body is divided into two combined locking methods, namely, a slot type or a snap-on type. The connection and fixing structure of the slot type combined locking method is the main application structure, which is suitable for ordinary occasions and various environments, and the snap-on type combined locking method is an improved structure; the core-containing object comprises a soap with a core structure, and the core structure belongs to the structural part of the technical improvement of the overall device; the core structure is placed at the center or side of the core-containing object during the preparation process of the core-containing object, and can be connected with the supporting body to flexibly hang the core-containing object on the required wall.

[0008] The utility model relates to a support type fixing device for a core-containing object on a wall in a slot-type combined locking manner, wherein the main structure of the core body part comprises a fixing sleeve, a left supporting frame, a right supporting frame, a fixing ring, an elastic locking frame, a hook slot, a slot plate and a barbed fixing buckle; the fixing sleeve is a thin shell cylindrical structure with a small top and a large bottom, and its outer shape is an inner hollow bullet shape, and its bottom end is an open structure; the left supporting frame and the right supporting frame are respectively cylindrical arc semi-shells of symmetrical structures, with a protruding fixing ring on the outer surface, an elastic locking frame with a fan-shaped structure on the top, and a barbed fixing buckle with a square fan-shaped inclined surface on the inner bottom; the bottom of the left supporting frame is provided with two hook slots, and the bottom of the right supporting frame is provided with a corresponding position of the left supporting frame There are 2 card slot plates, 2 barb card slots and 2 card slot plates are matched with corresponding plug-in fixed connection, the left support frame and the right support frame can be assembled oppositely to form a hollow cylindrical tubular structure, and the 2 support frame barbs can be assembled arbitrarily without distinction between positive and negative directions; the fixing ring is a semicircular ring structure, and the fixing ring is respectively located on the outer side of the middle part of the left support frame and the right support frame, and is formed with an upper and lower two layers, and the fixing ring can form a two-layer circular ring when the left support frame and the right support frame are oppositely assembled; the elastic locking frame is a 1 / 4 conical shell structure, and the top of the elastic locking frame is provided with a locking structure of an inwardly contracted elastic material, which can be deformed within a certain size range and then restored to its original shape; the two elastic locking frames are a group and are respectively located on the left support frame and At the top of the right support frame, the elastic locking frame can form a hollow cone structure with four directions and top opening when the left support frame and the right support frame are assembled oppositely; the barbed fixing buckle is a square plate structure obliquely upward, made of elastic material, and can return to its original shape after deformation within a certain size range; the two barbed fixing buckles are respectively located at the inner bottom of the left support frame and the right support frame, and the barbed fixing buckles can form a trapezoidal conical barrel-shaped bayonet structure that is narrow on the top and wide on the bottom when the left support frame and the right support frame are assembled oppositely; the inverted hook slot is a conical barrel-shaped square inverted hook structure with a downward opening slot in the middle, which is located on both sides of the bottom of the left support frame and faces the right side; the slot plate is a conical barrel-shaped square convex structure, located on both sides of the bottom of the right support frame When the left and right support frames are facing the left side, the slot plate is under the inverted hook slot when the left support frame and the right support frame are assembled together, and is inserted into the open slot under the inverted hook slot from bottom to top, so that the bottom of the left and right support frames are snap-fitted and fixed together, and then the snap-fitted left and right support frames are inserted into the bottom opening of the fixed sleeve from bottom to top with the elastic locking frame facing upward, and until the bottom of the fixed sleeve is against the upper ring of the fixed ring, the whole is snap-fitted and fixed, forming an integrated structure of a support-type fixing device for a core-containing object on a wall, and forming the structural feature of a slot-type combined locking method, which is used to fix the core-containing object on the support frame on the wall, so that consumers can touch or use the core-containing object at any time, and can replace it quickly and flexibly in a timely manner.

[0009] When the utility model is used, the support body is first fixed on the selected wall, and then the fixing head on the support body of the corresponding component connected to the core-containing object in the core structure is inserted into the core inside the core-containing object to achieve docking, forming a supporting fixed connection device with an integrated structure that can rotate freely in a 180-degree space. When the core-containing object is consumed, the core inside the core-containing object is exposed, and the core structure can be removed from the fixing head, and another core-containing object can be re-placed.

[0010] Compared with the prior art products, the utility model has a reasonable and complete structure of the sleeve-type soap inner core fixing support device. The assembled combination structure is convenient for product mold processing and product production and assembly, thereby improving production efficiency and reducing production costs. The inner core built-in structure is a one-time fixed connection, which is convenient to use, easy to replace and highly practical. A new structural form can be used to crack the locking technology of soap tubes of multiple brands on the market, thereby achieving the interoperability, interchangeability and mutual use of soaps of multiple brands, optimizing market competition, reducing consumers' use costs and being environmentally friendly. Description of the drawings:

[0011] Figure 1 It is a schematic diagram of the card slot type overall structure principle of the device of the utility model.

[0012] Figure 2 It is a schematic diagram of the principle of the card slot type disassembly structure of the device of the utility model.

[0013] Figure 3 The figure is a schematic diagram of the structural principle of the card slot of the device of the utility model.

[0014] Figure 4 The figure is a schematic diagram of the snap-fit ​​overall structure principle of the device of the utility model.

[0015] Figure 5 The utility model is a schematic diagram of the buckle-type disassembly structure principle of the device.

[0016] Figure 6 The figure is a schematic diagram of the buckle structure principle of the device of the utility model.

[0017] Figure 7 The utility model is a working mode and principle diagram of the device.

[0018] Figure 8 The figure is a schematic diagram of the working principle of the elastic locking frame of the device of the utility model.

[0019] Fig. 9 The utility model is a schematic diagram of the structure and working principle of the barbed fixing buckle of the device.

[0020] Fig.10 This is a schematic photograph of the exposed structure of the device when the utility model is applied to a soap core. Specific implementation method:

[0021] The present invention will be further described below through embodiments and in conjunction with the accompanying drawings.

[0022] Embodiment 1:

[0023] The present embodiment relates to a supporting fixing device for a core-containing object on a wall. In practical applications, the fixing structure 14 thereof is divided into two combined locking modes, namely a slot structure or a buckle structure, so as to be suitable for people in different occasions and with different behavioral abilities.

[0024] The present embodiment relates to a supporting fixing device with a slot-type structure combined locking method, which is suitable for middle and low grade schools, kindergartens and places for the elderly, etc., and can achieve supporting fixing of objects such as soap with an inner core structure on the wall and facilitate replacement.

[0025] The main structure of the supporting fixing device of the slot structure involved in this embodiment includes a fixing sleeve 1, a left supporting frame 2, a right supporting frame 3, a fixing ring 4, an elastic locking frame 5, a hook slot 6, a slot plate 7 and a barb fixing buckle 15; Figure 1 , Figure 2 , Figure 3As shown, the fixed sleeve 1 is a thin shell cylindrical structure with a small upper part and a large lower part, and its outer shape is a hollow bullet shape, and its bottom end is open; the left support frame 2 and the right support frame 3 are respectively cylindrical arc semi-shells with symmetrical structures, with a protruding fixing ring 4 on the outer surface, an elastic locking frame 5 with a fan-shaped structure on the top, and a square inclined barb fixing buckle 15 on the inner bottom, the bottom of the left support frame 2 is formed with two inverted hook grooves 6, and the bottom of the right support frame 3 and the corresponding position of the left support frame 2 are formed with two groove plates 7 The two barb slots 6 are matched with the two slot plates 7 to correspond to the card insertion and fixing, and the left support frame 2 and the right support frame 3 are assembled oppositely to form a hollow cylindrical tubular structure; the fixing ring 4 is a semicircular ring, located on the outside of the middle part of the left support frame 2 and the right support frame 3, and is provided with an upper and lower two layers. When the left support frame 2 and the right support frame 3 are assembled oppositely, the fixing ring 4 can form a two-layer circular ring; the elastic locking frame 5 is a 1 / 4 conical shell, and the top is provided with a locking structure of elastic material that shrinks inwardly, which can be deformed and restored to its original state within a certain range. The two elastic locking frames 5 are a group and are respectively located at the top of the left support frame 2 and the right support frame 3. When the left support frame 2 and the right support frame 3 are assembled oppositely, the elastic locking frame 5 can form a hollow cone structure with four directions and a top opening; the barbed fixing buckle 15 is a square plate obliquely upward, made of elastic material, which can be deformed and restored to its original state within a certain range, and the two barbed fixing buckles 15 are respectively located at the inner bottom of the left support frame 2 and the right support frame 3. When the left support frame 2 and the right support frame 3 are oppositely assembled, the barbed fixing buckle 15 can form a trapezoidal bayonet structure that is narrow on the top and wide on the bottom; the barbed slot 6 is a square barbed hook structure with a downward opening slot in the middle, which is located on both sides of the bottom of the left support frame 2 and faces the right side; the slot plate 7 is a square protrusion, which is located on both sides of the bottom of the right support frame 3 and faces the left side. When the left support frame 2 and the right support frame 3 are oppositely assembled, the slot plate 7 is below the barbed slot 6 and inserted into the opening slot below the barbed slot 6 from bottom to top, so that the bottom of the left support frame 2 and the right support frame 3 are engaged and fixed, and then the engaged left support frame 2 and the right support frame 3 are elastically locked upward, and the bottom opening of the fixed sleeve 1 is inserted from bottom to top, until the bottom of the fixed sleeve 5 is against the upper ring of the fixed ring 4, and then the locking card 14 composed of the barbed slot 6 and the slot plate 7 is engaged and fixed, forming a structural device of the slot-type combined locking mode of the sleeve-type soap inner core fixed support device with an integrated structure.

[0026] Embodiment 2:

[0027] The present embodiment relates to a wall-supporting fixing device for a core-containing object with a combined locking method of a snap-fit ​​structure, which is a further improvement on the first embodiment and is suitable for fixing soap with an inner core structure on the wall in public toilets, especially in campuses, hotels, highway rest stops and other places, so that it is easy for adults to use and quickly replace.

[0028] The main structure of this embodiment includes: a fixed sleeve 1, a left support frame 2, a right support frame 3, a fixed ring 4, an elastic locking frame 5, a plastic hinge 8, a locking buckle 9, a locking hole 10 and a barbed fixed buckle 15; wherein the combination of the plastic hinge 8, the locking buckle 9 and the locking hole 10 realizes the functions of the barb slot 6 and the slot plate 7 in embodiment 1; Figure 4 , Figure 5 , Figure 6As shown, the fixed sleeve 1 is a thin shell structure with a small top and a large bottom, in the shape of a bullet, and an opening at the bottom; the left support frame 2 and the right support frame 3 are symmetrical structures as a whole, in the shape of a cylindrical arc half shell, connected to form a whole by the lateral edges of the shaping hinge 8, with a fixing ring 4 on the outside, an elastic locking frame 5 on the top, and a square inclined barb fixing buckle 15 on the inside bottom. The plastic hinge 8 of the foldable structure enables the left support frame 2 and the right support frame 3 to be assembled oppositely to form a hollow cylindrical tubular structure; the semi-circular fixing ring 4 is located between the left support frame 2 and The outer side of the middle part of the right support frame 3 is divided into two layers, the upper and lower layers. The foldable plastic hinge 8 enables the fixing ring 4 to form two layers of circular rings when the left support frame 2 and the right support frame 3 are assembled oppositely; the elastic locking frame 5 is a 1 / 4 conical shell, and a locking structure that shrinks inwards is formed on the top. It is made of elastic material and can be deformed within a certain range and then restored to its original shape. A group of two is located at the top of the left support frame 2 and the right support frame 3. The foldable plastic hinge 8 enables the elastic locking frame 5 to form a four-way and top when the left support frame 2 and the right support frame 3 are assembled oppositely. The open hollow cone structure; the barbed fixing buckle 15 is a square plate inclined upward, made of elastic material, which can be deformed within a certain range and then restored to its original shape. The two barbed fixing buckles 15 are respectively located at the inner bottom of the left support frame 2 and the right support frame 3. The foldable plastic hinge 8 enables the barbed fixing buckle 15 to form a trapezoidal bayonet structure that is narrow on the top and wide on the bottom when the left support frame 2 and the right support frame 3 are spliced ​​oppositely; the plastic hinge 8 enables the elastic locking frame 5 to form a four-way and top-opening structure when the left support frame 2 and the right support frame 3 are spliced ​​oppositely. Hollow cone structure; the plastic hinge 8 is a thin plastic structure, which is respectively connected to one side of the left support frame 2 and the right support frame 3 to form an integral body, which is convenient for the production and manufacture of the mold; an inward concave folding mark is made in the middle to facilitate bending and folding so that the left support frame 2 and the right support frame 3 are oppositely spliced; the locking buckle 9 is a cylindrical structure with a slightly larger semi-circular sphere on the top, and a hollow channel in the middle is used as a contraction space. It is made of elastic material and can be deformed within a certain range and then restored to its original shape. It is located at the bottom of the left support frame 2 away from the plastic hinge 8 on the side, facing the right side;The locking hole 10 is a square protrusion with a horizontal circular through opening in the middle, which is located on the side of the bottom of the right support frame 3 away from the plastic hinge 8 and facing the left side. The size of its opening is equal to the diameter of the cylindrical part of the locking buckle 9 and is smaller than the diameter of the top semi-spherical part of the locking buckle 9. The foldable plastic hinge 8 allows the top semi-spherical part of the locking buckle 9 to be squeezed inward by the locking hole 10 to occupy the hollow channel in the middle of the locking buckle 9 when the left support frame 2 and the right support frame 3 are assembled oppositely. The deformation of the locking buckle 9 can smoothly pass through the locking hole 10 and pass through the locking buckle 9. After the hole 10 is squeezed out, the locking buckle 9 returns to its original state. The diameter of the locking hole 10 is smaller than the diameter of the top semi-spherical part of the locking buckle 9. The locking buckle 9 cannot be withdrawn, realizing a one-time locking fixation, so that the bottom of the left support frame 2 and the right support frame 3 are clamped and fixed, and then the clamped left support frame 2 and the right support frame 3 are inserted from bottom to top into the bottom opening of the fixed sleeve 1 with the elastic locking frame 5 facing upward, until the bottom of the fixed sleeve 5 is against the upper ring of the fixed ring 4, and the whole is clamped and fixed, forming a structure of a clamping combined locking mode of the sleeve-type soap core fixing support device. ;

[0029] Embodiment 3:

[0030] This embodiment relates to a method for using the supporting fixing device for a core-containing object on a wall as described in Embodiments 1 and 2, and uses a soap with an inner core structure as the core-containing object, including the following specific steps:

[0031] (1) Assembly and fixation: There are two structural combination locking methods. The core-containing object supporting and fixing device on the wall adopts the card slot type structural combination locking method. When assembling and installing, the card slot plate 7 is placed below the inverted hook card slot 6, and inserted into the open slot below the inverted hook card slot 6 from bottom to top, so that the bottoms of the left support frame 2 and the right support frame 3 are aligned and locked and fixed. Then, the left support frame 2 and the right support frame 3, which become an integrated structure after being locked, are inserted into the bottom opening of the fixed sleeve 1 from bottom to top with the elastic locking frame 5 facing upward, until the bottom of the fixed sleeve 5 is against the upper ring structure of the fixed ring 4, and the whole is locked and fixed, completing the assembly and fixation of the fixed sleeve 1, the left support frame 2 and the right support frame 3;

[0032] When a core-containing object with a snap-on structure combined locking method is used as a supporting fixing device on a wall, the plastic hinge 8 is folded along the folding mark to align the left support frame 2 and the right support frame 3. The top semi-spherical part of the locking buckle 9 is squeezed inward by the locking hole 10 to occupy the hollow channel in the middle of the locking buckle 9 and deform. After passing through the locking hole 10, the squeezing disappears and the locking buckle 9 returns to its original state. The locking buckle 9 completes a one-time locking fixation, so that the bottom of the left support frame 2 and the right support frame 3 are clamped and fixed. Then, the clamped left support frame 2 and the right support frame 3 are inserted into the bottom opening of the fixed sleeve 1 from bottom to top with the elastic locking frame 5 facing upward, until the bottom of the fixed sleeve 5 abuts against the upper ring structure of the fixing ring 4, and the whole is clamped and fixed. At this point, the integrated assembly and fixation of the fixing sleeve 1, the left support frame 2 and the right support frame 3 is completed;

[0033] (2) Placing the inner core: Taking soap as an example, in the last step of condensation pouring in the industrial production of soap, the inner core structure assembled and fixed in step (1), i.e., the device of this embodiment, is fixedly placed in the center of the soap and the ports of the left and right support frames are exposed to facilitate the insertion of the fixing head 11 on the wall; in this embodiment, the fixing ring 4 of the double-layer structure is embedded in the soap body to ensure that the core-containing soap body and the corresponding structure of the supporting fixing device are connected and fixed by a slot type, so that the soap will not be separated before use;

[0034] (3) Casing fixation: Figure 7 As shown, the exposed opening portion of the soap containing the inner core structure after the process of step (2) above is inserted into the fixing head 11 at the top of the hanging rod 12, and the fixing head 11 is fixed by the elastic locking frame 5 and the barbed fixing buckle 15 respectively after being inserted into place; Figure 8 As shown, when the fixed head 11 is spherical and is fixed with an elastic locking frame 5, the fixed head 11 is slightly larger than the opening formed by the four elastic locking frames 5 of the device. When pushed hard, the four elastic locking frames 5 are deformed and open outward to press against the inner wall of the fixed sleeve 1. The size of the opening is equal to the size of the fixed head 11. After the fixed head passes through the rear elastic locking frame 5, the fixed head 11 is locked in the top space of the fixed sleeve 1, completing the sleeve fixing structure; Fig. 9As shown, when the fixing head 11 is cylindrical and the barbed fixing buckle 15 is used for fixing, the fixing head 11 is slightly larger than the opening formed by the two barbed fixing buckles 15 of the device. When pushed hard, the two barbed fixing buckles 15 are deformed and open outward to press against the inner walls of the left support frame 2 and the right support frame 3. At this time, the size of the opening is equal to the size of the fixing head 11. The fixing head 11 is restored by the rear barbed fixing buckle 15, and the fixing head 11 is locked in the top space formed by the left support frame 2 and the right support frame 3, completing the sleeve fixing structure; then the fixing sticker 13 on the wall surface is fixed to the wall surface by glue or screws, and the fixed assembly and use of the core-containing object such as soap on the wall is completed. When the core-containing object such as soap is exhausted, the device can be cancelled by removing the fixing sleeve 1 of the device to separate the left support frame 2 and the right support frame 3, and then repeating the above steps to replace the core-containing object.

[0035] The supporting and fixing device for a core-containing object on a wall involved in the present embodiment is improved on the basis of the usage problems existing in various existing supporting and fixing devices. Its structural design is divided into two combined locking methods. The usage method is simple and flexible, and it is easy to replace. Through the multi-part assembly design, the manufacturing difficulty of the production mold is reduced, the process cost is reduced, and the production efficiency is improved. It is beneficial to the promotion and use of fixed soaps in public health places, and reduces unnecessary loss and waste of soap. It can be used in places such as highway rest stops, schools, kindergartens, hotels and homes, breaking through the product technologies of multiple brands on the market, so that the later replacement soaps can be interchangeable and freely selected, creating a competitive advantage, thereby reducing the user's usage cost and being environmentally friendly.

[0036] Embodiment 4:

[0037] This embodiment further improves the structure on the basis of embodiments 1 and 2. First, 1-2 reinforcing ribs are respectively formed on both sides of the left support frame 2 and the right support frame 3 in the forward direction to reinforce the overall device, which is suitable for environments or occasions where adults have strong strength; then, a small protrusion structure pointing inwardly to the central axis of the fixed sleeve 1 is added to the top of the conical barb at the bottom of the fixed sleeve 1 to facilitate the fitting of other accessories; then, a small protrusion structure pointing inwardly to the central axis of the fixed sleeve 1 is also added to the top of the left support frame 2 and the right support frame 3 respectively; An "ear"-shaped hook structure is added to the bottom of the left support frame 2 and the right support frame 3, respectively, to facilitate distinguishing the left and right sides and the front and back sides when assembling and reducing the difficulty of operation; reinforcing rib structures are added to the outer sides of the bottoms of the left support frame 2 and the right support frame 3, respectively, to increase the friction coefficient between the left and right support frames and core-containing objects such as soap; or reinforcing ribs are also added to the outer side surface of the fixed sleeve 1 to increase the strength and increase the friction coefficient with the core-containing object such as soap; the material of the reinforcing ribs includes plastic, metal or strong nylon and other materials.

Claims

1. A supporting fixing device for a core-containing object on a wall, the main structure of which includes a core body and a supporting body, characterized in that: The structure of the core body includes a fixed sleeve, a left support frame, a right support frame, a fixed ring, an elastic locking frame, a barbed slot, a slot plate and a barbed fixing buckle; the fixed sleeve is a thin shell cylindrical structure that is small at the top and large at the bottom, and its outer shape is a hollow bullet shape, and its bottom end is an open structure; the left support frame and the right support frame are respectively cylindrical arc semi-shells with symmetrical structures, with a protruding fixed ring on the outer surface, an elastic locking frame with a fan-shaped structure on the top, and a barbed fixing buckle with a square fan-shaped inclined surface on the inner bottom; the bottom of the left support frame is provided with two barbed slots, and the bottom of the right support frame is provided with two slot plates at the corresponding positions of the left support frame, and the two barbed slots and the two slots The plate-matching type corresponds to the plug-in type fixed connection. The left support frame and the right support frame can be assembled oppositely to form a hollow cylindrical tubular structure. The two support frame hooks can be assembled arbitrarily without distinction between positive and negative directions; the fixing ring is a semicircular ring structure, and the fixing ring is respectively located on the outer side of the middle part of the left support frame and the right support frame, and is made of two layers, upper and lower. When the left support frame and the right support frame are assembled oppositely, the fixing ring can form two layers of circular rings; the elastic locking frame is a 1 / 4 conical shell structure, and the top of the elastic locking frame is made of a locking structure of an inwardly contracted elastic material, which can be deformed within a certain size range and then restored to its original shape; the two elastic locking frames are a group and are respectively located At the top of the left support frame and the right support frame, the elastic locking frame can form a hollow cone structure with four-way and top opening when the left support frame and the right support frame are assembled oppositely; the barbed fixing buckle is a square plate-like structure obliquely upward, made of elastic material, and can return to its original shape after deformation within a certain size range; the two barbed fixing buckles are respectively located at the inner bottom of the left support frame and the right support frame. When the left support frame and the right support frame are assembled oppositely, the barbed fixing buckles can form a trapezoidal conical barrel-shaped bayonet structure that is narrow on the top and wide on the bottom; the inverted hook slot is a conical barrel-shaped square inverted hook structure with a downward opening slot in the middle, and the opening slots are located on both sides of the bottom of the left support frame and Facing the right side; the slot plate is a conical barrel-shaped square protruding structure, which is located on both sides of the bottom of the right support frame and faces the left side. When the left support frame and the right support frame are assembled together, the slot plate is below the inverted hook slot, and is inserted into the open slot below the inverted hook slot from bottom to top, so that the bottom of the left support frame and the right support frame are snap-fitted and fixed together, and then the snap-fitted left support frame and the right support frame are inserted into the bottom opening of the fixed sleeve from bottom to top with the elastic locking frame facing upward, and until the bottom of the fixed sleeve is against the upper ring of the fixed ring, the whole is snap-fitted and fixed, forming an integrated structure of a core-containing object on the wall support-type fixing device, and forming the structural characteristics of the slot-type combined locking method.

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