Fireplace telescopic hook

Abstract

A fireplace telescopic hook is characterized in that the fireplace telescopic hook comprises an installation base and a hook body installed in the installation base, and the hook body comprises an installation part extending transversely and a hook part arranged at the outer side end of the installation part and extending downwards; a guide groove extending front and back is formed in the bottom face of the installation base and penetrates through at least one side face of the installation base. The installation part is arranged in the guide groove, the hook part extends out of the outer side of the guide groove, and the installation part can move inside and outside along the guide groove in the guide groove. Due to the fact that the telescopic hook body is arranged, the hook can be suitable for table tops with right-angle or round-angle corners at the same time, and applicability is higher. Due to the detachable design of the hook body and the installation base, the packaging size and the space occupied by transportation can be reduced, and the packaging cost and the transportation cost can be greatly reduced. In addition, the telescopic hook can be used for hanging heavier articles with the lightest weight. The mounting seat of the telescopic hook can also be used as a decoration, and is high in flexibility and strong in practicability.

Description

Technical Field

[0001] The utility model relates to a hook, in particular to a fireplace telescopic hook. Background Art

[0002] Christmas fireplace hooks are generally used in foreign countries during Halloween, Christmas and other festivals. They are usually used to hang Christmas stockings, Christmas hats, Christmas lights, decorative wreaths and other items. Conventional Christmas fireplace hooks usually include a mounting portion and a hook portion fixedly mounted on one side of the mounting portion and extending downward. When in use, the mounting portion is placed on the top edge of the fireplace countertop, and the hook portion extends downward along the outer wall of the countertop.

[0003] However, since the mounting portion of the hook of this structure is placed sideways, when the mounting portion is placed on a table with an arc-shaped corner (such as Figure 1 As shown in the figure, the outer bottom of the installation part is suspended in the air, which has poor stability and poses a safety risk of falling and injuring people or objects. It is difficult to accommodate both right-angled and rounded corners at the same time, and has poor applicability. Utility Model Content

[0004] Based on this, it is necessary to provide a fireplace telescopic hook to address the deficiencies in the prior art.

[0005] A fireplace telescopic hook comprises a mounting seat and a hook body mounted in the mounting seat, wherein the hook body comprises a mounting portion extending transversely and a hook portion arranged at the outer end of the mounting portion and extending downward; a guide groove extending forward and backward is arranged on the bottom surface of the mounting seat, and the guide groove passes through at least one side surface of the mounting seat; the mounting portion is mounted in the guide groove, the hook portion extends out of the guide groove, and the mounting portion can move in and out of the guide groove in the guide groove.

[0006] Furthermore, the mounting seat includes a shell and a counterweight block, and the counterweight block is arranged on the inner side of the bottom of the shell.

[0007] Furthermore, the guide groove is arranged on the counterweight block, and the shell is provided with at least one bayonet corresponding to the position of the guide groove.

[0008] Furthermore, a protrusion is provided on the inner bottom surface of the shell extending downward, the guide groove is provided on the bottom surface of the protrusion, and the counterweight is provided on the outside of the protrusion.

[0009] Furthermore, a bottom plate is provided below the counterweight block, the guide groove is provided on the bottom plate, and the counterweight block is provided between the bottom plate and the shell.

[0010] Furthermore, the cross-section of the mounting portion is in an inverted "convex" shape, comprising a wider upper mounting portion and a narrower lower mounting portion; a row of racks extending horizontally are respectively arranged on two opposite outer sides of the upper mounting portion.

[0011] Furthermore, the guide groove is provided with adjustment teeth along its extension direction, and the adjustment teeth are meshed with the rack.

[0012] Furthermore, a baffle is also provided at the bayonet position of the shell, and the baffle is installed at the bayonet position through a rotating shaft and rotates to open or close.

[0013] Furthermore, a limiting structure is provided, which includes a protruding portion and a limiting portion, wherein the protruding portion is provided on both sides of the lower mounting portion of the hook body away from one end of the hook portion; and the limiting portion is provided on two opposite sides of the guide groove close to one side of the hook portion.

[0014] Furthermore, a cushion layer is provided on the bottom end surface of the mounting seat.

[0015] In summary, the beneficial effects of the telescopic hook for a fireplace of the utility model are as follows: the telescopic design of the horizontal mounting portion of the hook body enables the telescopic hook to be applicable to countertops with right angles and rounded corners at the same time, and has stronger applicability. At the same time, the telescopic structure can also increase the lever arm of the hook part and improve the load-bearing capacity of the hook part. The detachable design of the hook body and the mounting seat can improve the convenience of packaging and transportation, and can greatly reduce the packaging cost and transportation cost. In addition, the telescopic hook can also adjust the length of the hook lever arm to hang heavier items with the lightest counterweight; the mounting seat of the telescopic hook of the utility model can also be used as an ornament, which is highly practical and has a strong promotional significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The diagram shows the use status of the traditional hook when the corners of the countertop are right angles and rounded corners;

[0017] Figure 2 This is a diagram of the fireplace telescopic hook of the utility model in use when the corners of the table are right angles and rounded corners;

[0018] Figure 3 It is a structural schematic diagram of the first embodiment of the telescopic hook of the fireplace of the utility model, wherein the hook body is in a retracted state;

[0019] Figure 4 for Figure 3 A schematic diagram of the back structure in which the hook body is in an outwardly stretched state;

[0020] Figure 5 for Figure 3 Schematic diagram of the middle hook;

[0021] Figures 6 to 8 for Figure 3 Schematic diagram of three cross-sectional structures of the middle hook from another perspective;

[0022] Fig. 9 for Figure 3 A schematic diagram of the bottom surface of the middle hook, wherein the inner side of the guide groove is provided with a positioning tooth;

[0023] Fig.10 Schematic diagram of the hook body and the mounting base when separated for use

[0024] Fig.11 This is a diagram of the use state of the second embodiment of the telescopic hook of the utility model;

[0025] Fig.12 This is a diagram of the use state of the third embodiment of the telescopic hook of the utility model;

[0026] Fig.13 It is a structural schematic diagram of a fourth embodiment of the telescopic hook of the utility model. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] like Figures 2 to 10 As shown in the figure, a telescopic hook for a fireplace provided by the utility model is placed on the top of a fireplace table or other tabletops, step surfaces, etc. The telescopic hook comprises a mounting seat 10 and a hook body 20 mounted in the mounting seat 10, wherein the hook body 20 comprises a mounting portion 21 extending transversely and a hook portion 22 arranged at the outer end of the mounting portion 21 and extending downward; the mounting portion 21 is mounted in the mounting seat 10 and can be telescopically moved inward and outward to adjust the length of the mounting portion 21 extending out of the mounting seat 10, so that the telescopic hook can be applied to tabletops of different corner types.

[0029] The mounting seat 10 includes a housing 11 and a counterweight 12 mounted on the inner side of the bottom of the housing 11. In this embodiment, the counterweight 12 is mounted in the housing 11 by fasteners such as screws. It can be understood that it can also be mounted by other methods such as pasting, which is not limited here. A guide groove 13 extending forward and backward and penetrating is provided on the bottom end surface of the counterweight 12, and the mounting portion 21 of the hook body 20 is inserted into the guide groove 13.

[0030] It can be understood that the guide groove 13 can also be provided on the housing 11, specifically as follows Figure 7 As shown, a protrusion 111 is extended downward from the inner bottom surface of the housing 11, and the guide groove 13 is arranged on the bottom surface of the protrusion 111. The counterweight 12 is arranged in the housing 11 outside the protrusion 111.

[0031] In addition, the guide groove 13 can also be arranged on the structure below the counterweight block 12, as shown in FIG. Figure 8 As shown, a bottom plate 14 is further provided below the counterweight 12, the guide groove 13 is provided on the bottom plate 14, and the counterweight 12 is provided between the bottom plate 14 and the housing 11. The bottom plate 14 can be fixedly installed with the housing 11, so that the counterweight 12 is limited between the two, or the bottom plate 14 is installed on the counterweight 12, and the counterweight 12 is then installed in the housing 11; the specific fixing method is not limited.

[0032] In the present embodiment, the cross-section of the mounting portion 21 is in an inverted "convex" shape, and includes an upper mounting portion 211 which is wider at the top and a lower mounting portion 212 which is narrower at the bottom; a row of racks 213 extending horizontally are respectively provided on the two opposite outer sides of the upper mounting portion 211, and the racks 213 are arranged in a wave shape, and arc structures are provided at the corner positions of the teeth, so that the pulling out and plugging in of the hook body 20 are smoother. The "convex" shaped structure of the mounting portion 21 can prevent the hook body 20 from being installed upside down. In the present embodiment, the side walls of the guide groove 13 are smoothly arranged along its horizontal extension direction. It can be understood that the side walls of the guide groove 13 can also be provided with adjustment teeth 131 (such as Fig.10 As shown), the adjusting tooth 131 is meshed with the rack 213.

[0033] The front end surface of the housing 11 is provided with a bayonet 112, and the bayonet 122 is provided for a port corresponding to the guide groove 13. In addition, a cushion layer 30 is provided on the bottom end surface of the mounting seat 10 to cover the bottom mounting structure of the mounting seat 10, improve the aesthetics of the product, and protect the table surface to prevent the mounting seat 10 from bumping against or sliding against the table surface. During installation, the mounting portion 21 of the hook body 20 is inserted into the guide groove 13 from the bayonet 112 on the front side of the housing 11.

[0034] When in use, the mounting base 10 is placed at the edge of the table, and the mounting portion 21 is pulled out or pushed into the guide groove 13 by external force according to the needs, so that the length of the mounting portion 21 extending to the outside meets the needs, and the hook portion 22 is extended and bent downward to be used for hanging various items. In addition, the mounting portion 21 can be stretched outward to increase the force arm of the hook portion 22, thereby increasing the load-bearing capacity of the hook portion 22. This allows the telescopic hook to hang heavier items with the lightest weight.

[0035] The mounting seat 10 may also be provided with a decorative piece 15, so that when the hook body 20 is not needed, the hook body 20 can be pulled out from the guide groove 13, and the mounting seat 10 can be used as an independent ornament. Fig.10The telescopic hook of this embodiment is not only applicable to a wide range of applications and highly practical, but also multi-purpose, easy to pack and transport, and can greatly reduce the packaging and transportation costs.

[0036] like Fig.11 As shown, it is the second embodiment of the utility model. The structure of this embodiment is basically the same as that of the first embodiment. The difference is that a baffle 113 is also provided at the position of the bayonet 112 of the shell 11. The baffle 113 is installed at the position of the buckle 112 through a rotating shaft 114, and can be rotated to open or cover. When the hook body 20 is installed in the mounting seat 10, the baffle 113 is in an open state. When the hook body 20 is pulled out and no longer needed, the baffle 113 can be closed to cover the bayonet 112 of the shell, thereby improving the aesthetics of the mounting seat 10 as a decorative piece.

[0037] like Fig.12 As shown in FIG. 3 , it is the third embodiment of the present utility model. The structure of this embodiment is basically the same as that of the first embodiment, except that the hook body 20a can be installed in the guide groove 13a in the forward or reverse direction. In this embodiment, the cross section of the mounting portion 21a is arranged in a regular square or symmetrically arranged up and down, so that the hook body 20 can be installed in the guide groove 13 in the forward or reverse direction. Fig.12 As shown, two structural schematic diagrams of the mounting portion 21a are shown.

[0038] When installed in the forward direction, the hook portion 22 of the hook body 20 extends downward to facilitate hanging items. When installed in the reverse direction, the hook portion 22 arches upward, so that the mounting base 10 can be stably and arbitrarily placed at any position inside or outside the table. Compared with the first embodiment, the hook body 20 of this embodiment does not need to be stored additionally, avoiding the disadvantage of the hook body 20 being lost or difficult to find after not being used for a long time.

[0039] like Fig.13As shown, it is the fourth embodiment of the utility model. The structure of this embodiment is basically the same as that of the first embodiment. The difference is that a limiting structure is also provided in this embodiment. The limiting structure includes a protrusion 214 provided on both sides of the lower mounting portion 212 of the mounting portion 21c and a corresponding limiting portion 132 provided on both sides of the outlet end of the guide groove 13, wherein the protrusion 214 is provided at the end of the mounting portion 21c away from the hook portion 22. When in use, when the mounting portion 21c is pulled outward and moved to the outermost side, the limiting portion 132 at the port of the guide groove 13 limits the protrusion 214 at its inner end, so that the hook body 20 cannot be pulled out. It can be understood that the limiting portion 132 can also be provided on both sides of the bayonet 112 of the housing 11, while the guide groove 13 remains the same. When installing, the hook body 20 can be inserted from the rear end of the guide groove 13, and then the housing 10 is covered from top to bottom. The telescopic hook of the present embodiment can still be disassembled during packaging and transportation, and during use, the hook body 20 can be prevented from being pulled out of the mounting seat 10 from the front side end.

[0040] In summary, the beneficial effect of the telescopic hook for a fireplace of the utility model is that the telescopic design of the horizontal mounting portion 21 of the hook body 20 makes the telescopic hook applicable to countertops with right angles and rounded corners at the same time, and has stronger applicability. At the same time, the telescopic structure can also increase the lever arm of the hook portion 22 and improve the load-bearing capacity of the hook portion 22. The detachable design of the hook body 20 and the mounting seat 10 can improve the convenience of packaging and transportation, and can greatly reduce the packaging cost and transportation cost. In addition, the telescopic hook can also adjust the length of the hook lever arm to hang heavier items with the lightest counterweight; the mounting seat 10 of the telescopic hook of the utility model can also be used as an ornament, which is highly practical and has a strong promotional significance.

[0041] The above-mentioned embodiments only express four implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A fireplace telescopic hook, characterized in that: It includes a mounting seat and a hook body installed in the mounting seat, the hook body includes a laterally extending mounting portion and a hook portion arranged at the outer end of the mounting portion and extending downward; a guide groove extending forward and backward is arranged on the bottom surface of the mounting seat, and the guide groove passes through at least one side surface of the mounting seat; the mounting portion is installed in the guide groove, the hook portion extends out of the guide groove, and the mounting portion can move in and out of the guide groove in the guide groove.

2. A fireplace telescopic hook according to claim 1, characterized in that: The mounting seat comprises a shell and a counterweight block, wherein the counterweight block is arranged on the inner side of the bottom of the shell.

3. A fireplace telescopic hook as claimed in claim 2, characterized in that: The guide slot is arranged on the counterweight block, and the shell is provided with at least one bayonet corresponding to the position of the guide slot.

4. A fireplace telescopic hook as claimed in claim 2, characterized in that: A protrusion is extended downward from the inner bottom surface of the shell, the guide groove is arranged on the bottom surface of the protrusion, and the counterweight is arranged outside the protrusion.

5. The fireplace telescopic hook according to claim 2, characterized in that: A bottom plate is also arranged below the counterweight block, the guide groove is arranged on the bottom plate, and the counterweight block is arranged between the bottom plate and the shell.

6. The fireplace telescopic hook according to claim 1, characterized in that: The cross section of the mounting portion is in an inverted "convex" shape, and includes a wider upper mounting portion and a narrower lower mounting portion; a row of racks extending horizontally are respectively arranged on two opposite outer sides of the upper mounting portion.

7. A fireplace telescopic hook as claimed in claim 6, characterized in that: The guide groove is provided with adjustment teeth along its extending direction, and the adjustment teeth are meshed with the rack.

8. The fireplace telescopic hook according to claim 3, characterized in that: The bayonet position of the shell is also provided with a baffle, which is installed at the bayonet position through a rotating shaft and rotates to open or close.

9. The fireplace telescopic hook according to claim 6, characterized in that: A limiting structure is also provided, which includes a protrusion and a limiting part. The protrusion is provided on both sides of the lower mounting part of the hook body away from one end of the hook part; the limiting part is provided on two opposite sides of the guide groove close to one side of the hook part.

10. The fireplace telescopic hook according to claim 1, characterized in that: A cushion layer is also arranged on the bottom end surface of the mounting seat.

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