Cabinet door handle structure

Abstract

The utility model belongs to the technical field of cabinet door handles, and particularly relates to a cabinet door handle structure which comprises a round pipe, two discs are installed in the round pipe in a sliding mode, second through grooves are formed in the top and the bottom of the round pipe, and L-shaped rods are fixedly installed on the sides, away from each other, of the two discs. One ends of the two L-shaped rods penetrate through the two second through grooves respectively and extend to the outside, a plurality of round holes are formed in one side of the round pipe, sliding grooves are formed in the L-shaped rods, screws are installed in the L-shaped rods in a threaded mode, one ends of the screws extend into the sliding grooves, and first through grooves are formed in the positions, located on one sides of the sliding grooves, of the L-shaped rods; the two fixing assemblies are located in the two discs respectively and used for fixing the positions of the two discs respectively, when the whole device is used, it is ensured that adjustment can be conducted according to the size of the hand of a user, more comfortable and more natural use experience can be provided, the screws are located in the whole device, and the screws are not prone to falling off. And the situation of falling and losing is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabinet door handles, and in particular relates to a cabinet door handle structure. Background Art

[0002] A cabinet door handle is a hardware handle installed on the doors of wardrobes, cabinets, etc. The cabinet door handle makes it convenient for us to open and close the cabinet doors.

[0003] Different people have different hand shapes and sizes. Some existing handles cannot be adjusted according to the size of the user's hand, which affects the user's comfort and usage experience. In addition, some existing handles are installed by screws. During installation, the screws are relatively small and easy to lose. In view of this, we propose a cabinet door handle structure. Utility Model Content

[0004] The purpose of the utility model is to provide a cabinet door handle structure to solve the problems raised in the above background technology.

[0005] In view of this, the utility model provides a cabinet door handle structure, comprising:

[0006] A circular tube, wherein two circular discs are slidably mounted in the circular tube, a through groove 2 is provided at the top and the bottom of the circular tube, an L-shaped rod is fixedly mounted on one side of the two circular discs away from each other, and one end of the two L-shaped rods respectively passes through the two through grooves 2 and extends to the outside, a plurality of circular holes are provided on one side of the circular tube, a sliding groove is provided in the L-shaped rod, a screw is installed with an internal thread of the L-shaped rod, and one end of the screw extends into the sliding groove, and a through groove 1 is provided on the L-shaped rod and on one side of the sliding groove;

[0007] Two fixing components are respectively located in the two discs and are respectively used to fix the positions of the two discs.

[0008] In the technical solution, when the whole device needs to be lengthened during use, the staff pulls the two L-shaped rods by hand, so that the two L-shaped rods respectively drive the corresponding discs to move in the round tube and move away from each other. At the same time, the L-shaped rods will move in the second through groove until the two L-shaped rods move to a suitable position. At this time, a larger distance will be generated between the two L-shaped rods. Subsequently, the positions of the two discs are fixed respectively by two fixing components, and then the positions of the two L-shaped rods will also be fixed, so that the whole device is lengthened.

[0009] When fixing, the staff aligns the screws in the two L-shaped rods with the corresponding threaded mounting holes according to the threaded mounting holes on the cabinet. Then, the staff uses a screwdriver to pass one end of the screwdriver through the through slot and insert it into the cross slot on the screw. Then, the screwdriver is turned to drive the screw to rotate. Under the action of the thread, the screw will rotate and move, and then one end of the screw will enter the threaded mounting hole. After the two screws enter the corresponding threaded mounting holes respectively, the entire device will be fixed on the cabinet.

[0010] In the above technical solution, further, the fixing assembly includes:

[0011] A limiting groove is provided in the disc, a limiting block is slidably installed in the limiting groove, one end of the limiting block passes through one side of the limiting groove and extends into the corresponding circular hole, and the other end of the limiting block is fixedly installed with a spring fixed to the inner wall of the limiting groove.

[0012] In the present technical solution, when it is necessary to lengthen the entire device, the staff presses the two limit blocks by hand to displace one end of the limit block in the initial circular hole. At the same time, the limit block will be retracted into the limit groove. At this time, the spring will shrink due to compression until the limit block is no longer in the initial circular hole. Subsequently, the L-shaped rod can be pulled to cause the L-shaped rod to drive the disc to displace in the circular tube. At the same time, the L-shaped rod will displace in the second through groove. Subsequently, the limit block will also displace with the disc until the limit block is displaced from the initial circular hole to another circular hole. At this time, the L-shaped rod will be displaced a distance from the circular tube. Subsequently, a larger distance will be created between the two L-shaped rods, thereby lengthening the entire device.

[0013] In the above technical solution, further, one end of the limit block is plug-fitted into the round hole.

[0014] In this technical solution, it is ensured that one end of the limit block can be inserted into the circular hole.

[0015] In the above technical solution, further, the L-shaped rod is slidably connected to the second through slot, and the cross-sectional size of the L-shaped rod is equal to the cross-sectional size of the second through slot, and the cross-sections of the L-shaped rod and the second through slot are both rectangular structures.

[0016] In the technical solution, it is ensured that the L-shaped rod can slide in the second through groove; it is ensured that the L-shaped rod will not rotate in the second through groove.

[0017] In the above technical solution, further, the cross-sectional dimension of the slide groove is larger than the cross-sectional dimension of the through groove one.

[0018] In this technical solution, it is ensured that the screw will not be moved out of the through slot 1, thus avoiding the situation of loss.

[0019] In the above technical solution, further, the disc and the L-shaped rod are an integrally formed structure, and the screw is movably connected to the slide groove.

[0020] In this technical solution, the structural stability between the disc and the L-shaped rod is ensured; and the screw is ensured to be able to rotate and move in the slide groove.

[0021] In the above technical solution, further, the cross-sectional size of one end of the screw is equal to the cross-sectional size of the slide groove.

[0022] In this technical solution, the screw will not shake in the slide groove.

[0023] The beneficial effects of the utility model are:

[0024] The cabinet door handle structure can be adjusted according to the size of the user's hand through the cooperation of the set round tube, round tube, limit block, L-shaped rod, screw, disc, through slot one, through slot two and fixing components, so that it can provide a more comfortable and natural use experience, and the screws are located in the overall device and will not fall or be lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the round tube in the utility model;

[0027] Figure 3 It is a schematic diagram of the internal structure of the L-shaped rod and the disc in the utility model;

[0028] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0029] Figure 5 It is a schematic diagram of the cross-sectional structure of the L-shaped rod and the disc in the utility model;

[0030] Figure 6 It is a schematic diagram of the cross-sectional structure of the round tube in the utility model.

[0031] The symbols in the figure are:

[0032] 1. Round tube; 2. Round hole; 3. Limit block; 4. L-shaped rod; 5. Screw; 6. Through slot 1; 7. Spring; 8. Limit slot; 9. Round disc; 10. Slide slot; 11. Through slot 2. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0034] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words 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 cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Embodiment 1:

[0039] See also Figure 1 - Figure 6 As shown, this embodiment provides a cabinet door handle structure, including:

[0040] A circular tube 1, in which two discs 9 are slidably installed, a through groove 2 11 is provided at the top and the bottom of the circular tube 1, an L-shaped rod 4 is fixedly installed on the side away from the two discs 9, and one end of the two L-shaped rods 4 respectively passes through the two through grooves 2 11 and extends to the outside, a plurality of circular holes 2 are provided on one side of the circular tube 1, a slide groove 10 is provided in the L-shaped rod 4, a screw 5 is installed on the internal thread of the L-shaped rod 4, and one end of the screw 5 extends into the slide groove 10, and a through groove 1 6 is provided on the L-shaped rod 4 and on one side of the slide groove 10;

[0041] Two fixing components are respectively located in the two discs 9 and are used to fix the positions of the two discs 9 respectively.

[0042] When the whole device needs to be lengthened during use, the staff pulls the two L-shaped rods 4 by hand, so that the two L-shaped rods 4 respectively drive the corresponding discs 9 to move in the round tube 1 and move away from each other. At the same time, the L-shaped rods 4 will move in the through slot 11 until the two L-shaped rods 4 move to a suitable position. At this time, a larger distance will be generated between the two L-shaped rods 4. Subsequently, the positions of the two discs 9 are fixed respectively by two fixing components. Subsequently, the positions of the two L-shaped rods 4 will also be fixed, so that the whole device is lengthened.

[0043] When fixing, the staff aligns the screws 5 in the two L-shaped rods 4 with the corresponding threaded mounting holes according to the threaded mounting holes on the cabinet. Then, the staff uses a screwdriver to make one end of the screwdriver pass through the through slot 6 and insert it into the cross slot on the screw 5. Then, the screwdriver is turned to drive the screw 5 to rotate. Under the action of the thread, the screw 5 will rotate and move, and then one end of the screw 5 will enter the threaded mounting hole. After the two screws 5 enter the corresponding threaded mounting holes respectively, the entire device will be fixed on the cabinet.

[0044] Embodiment 2:

[0045] This embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the fixing component includes:

[0046] The limiting groove 8 is provided in the disc 9, and a limiting block 3 is slidably installed in the limiting groove 8. One end of the limiting block 3 passes through one side of the limiting groove 8 and extends into the corresponding circular hole 2. The other end of the limiting block 3 is fixedly installed with a spring 7 fixed to the inner wall of the limiting groove 8.

[0047] Among them, when it is necessary to lengthen the entire device, the staff presses the two limit blocks 3 by hand to displace one end of the limit block 3 in the initial circular hole 2. At the same time, the limit block 3 will be retracted into the limit groove 8. At this time, the spring 7 will be squeezed and will shrink until the limit block 3 is no longer located in the initial circular hole 2. Subsequently, the L-shaped rod 4 can be pulled to make the L-shaped rod 4 drive the disc 9 to displace in the circular tube 1. At the same time, the L-shaped rod 4 will displace in the through groove 11. Subsequently, the limit block 3 will also displace with the disc 9 until the limit block 3 is displaced from the initial circular hole 2 to another circular hole 2. At this time, the L-shaped rod 4 will be displaced a distance from the circular tube 1. Subsequently, a larger distance will be generated between the two L-shaped rods 4, thereby lengthening the entire device.

[0048] Embodiment 3:

[0049] This embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above embodiments, also has the following technical features: one end of the limit block 3 is plugged into and matched with the round hole 2.

[0050] Here, it is ensured that one end of the limiting block 3 can be inserted into the circular hole 2 .

[0051] Embodiment 4:

[0052] The present embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the L-shaped rod 4 is slidably connected to the through groove 11, and the cross-sectional size of the L-shaped rod 4 is equal to the cross-sectional size of the through groove 11, and the cross-section of the L-shaped rod 4 and the cross-section of the through groove 11 are both rectangular structures.

[0053] The L-shaped rod 4 is ensured to be able to slide in the second through slot 11 ; the L-shaped rod 4 is ensured not to rotate in the second through slot 11 .

[0054] Embodiment 5:

[0055] This embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the cross-sectional size of the slide groove 10 is larger than the cross-sectional size of the through groove 16.

[0056] Here, it is ensured that the screw 5 will not be moved out of the through slot 1 6 to avoid loss.

[0057] Embodiment 6:

[0058] This embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the disc 9 and the L-shaped rod 4 are an integrally formed structure, and the screw 5 and the slide groove 10 are movably connected.

[0059] The structure between the disc 9 and the L-shaped rod 4 is ensured to be stable, and the screw 5 is ensured to be able to rotate and move in the slide groove 10 .

[0060] Embodiment 7:

[0061] This embodiment provides a cabinet door handle structure, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the cross-sectional size of one end of the screw 5 is equal to the cross-sectional size of the slide groove 10.

[0062] The screw 5 will not shake in the slide groove 10 .

[0063] Working principle: during use, when it is necessary to lengthen the entire device, the staff presses the two limit blocks 3 by hand to displace one end of the limit block 3 in the initial circular hole 2. At the same time, the limit block 3 will be retracted into the limit groove 8. At this time, the spring 7 will be squeezed and will shrink into the limit groove 8. Subsequently, the L-shaped rod 4 can be pulled to make the L-shaped rod 4 drive the disc 9 to displace in the circular tube 1. At the same time, the L-shaped rod 4 will be displaced in the through groove 11. Subsequently, the semicircular block at one end of the limit block 3 will be squeezed by the inner wall of the circular hole 2 and will shrink into the limit groove 8 again, so that the limit block 3 will also be displaced together with the disc 9 and slowly move out of the initial circular hole 2. Then, the limit block 3 will be displaced from the initial circular hole 2 to the other circular hole 2. At this time, the L-shaped rod 4 will be displaced a distance from the circular tube 1. Subsequently, a larger distance will be generated between the two L-shaped rods 4, thereby lengthening the entire device.

[0064] When fixing, the staff will press the two L-shaped rods 4 against the cabinet. Then, the staff will use a screwdriver to make one end of the screwdriver pass through the through slot 6 and insert it into the cross slot on the screw 5. Then, the screwdriver will be turned forcefully to make the screwdriver drive the screw 5 to rotate. Under the action of the thread, the screw 5 will rotate and move. Subsequently, one end of the screw 5 will enter the cabinet. After both screws 5 enter the cabinet, the entire device will be fixed on the cabinet.

[0065] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A cabinet door handle structure, characterized in that: include: A circular tube (1), wherein two circular discs (9) are slidably mounted in the circular tube (1), a through groove (11) is provided at the top and the bottom of the circular tube (1), an L-shaped rod (4) is fixedly mounted on the side away from the two circular discs (9), and one end of the two L-shaped rods (4) respectively passes through the two through grooves (11) and extends to the outside, a plurality of circular holes (2) are provided on one side of the circular tube (1), a sliding groove (10) is provided in the L-shaped rod (4), a screw (5) is installed in the internal thread of the L-shaped rod (4), and one end of the screw (5) extends into the sliding groove (10), and a through groove (6) is provided on the L-shaped rod (4) and on one side of the sliding groove (10); Two fixing components are respectively located in the two discs (9) and are respectively used to fix the positions of the two discs (9).

2. A cabinet door handle structure according to claim 1, characterized in that: The fixing assembly comprises: A limit groove (8), wherein the limit groove (8) is provided in the disc (9), a limit block (3) is slidably installed in the limit groove (8), one end of the limit block (3) passes through one side of the limit groove (8) and extends into the corresponding circular hole (2), and the other end of the limit block (3) is fixedly installed with a spring (7) fixed to the inner wall of the limit groove (8).

3. A cabinet door handle structure according to claim 2, characterized in that: One end of the limit block (3) is plugged into and matched with the circular hole (2).

4. A cabinet door handle structure according to claim 1, characterized in that: The L-shaped rod (4) is slidably connected to the second through slot (11), and the cross-sectional dimensions of the L-shaped rod (4) are equal to the cross-sectional dimensions of the second through slot (11), and the cross-sectional dimensions of the L-shaped rod (4) and the second through slot (11) are both rectangular structures.

5. The cabinet door handle structure according to claim 1, characterized in that: The cross-sectional dimension of the slide groove (10) is greater than the cross-sectional dimension of the through groove (6).

6. The cabinet door handle structure according to claim 1, characterized in that: The disc (9) and the L-shaped rod (4) are an integrally formed structure, and the screw (5) and the slide groove (10) are movably connected.

7. The cabinet door handle structure according to claim 1, characterized in that: The cross-sectional dimension of one end of the screw (5) is equal to the cross-sectional dimension of the slide groove (10).

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