Handle

Abstract

The handle comprises two bases and a connecting pipe, one side face of each base is provided with a base cavity allowing one open end of the connecting pipe to be installed in, the two ends of the connecting pipe are installed in connecting pieces respectively, the side face of the outer side of each connecting piece is provided with a positioning protruding block, and the top face of each connecting piece is provided with a positioning connecting hole. Positioning notches matched with the positioning protruding blocks are formed in the positions, close to the opening, of the two ends of the connecting pipe respectively, positioning protruding columns inserted into the positioning connecting holes after the connecting pipe and the connecting piece are installed in the base cavity are arranged in the base cavity, the base and the connecting piece are installed in an inserted mode, installation is convenient, and the connecting stability between the base and the connecting piece is improved by arranging the connecting piece.

Description

[Technical field]

[0001] The utility model relates to a handle. [Background Technology]

[0002] Existing handles mounted on ovens or refrigerators have problems such as unstable connection between the base and the connecting pipe and inconvenient installation. [Utility Model Content]

[0003] The utility model overcomes the deficiencies of the prior art and provides a handle.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A handle, characterized in that it includes two bases and a connecting tube, a base cavity is provided on one side surface of the base for inserting an open end of the connecting tube, connecting pieces are respectively installed at both ends of the connecting tube, a positioning protrusion is provided on the outer side surface of the connecting piece, and a positioning connecting hole is provided on the top surface of the connecting piece, positioning recesses are respectively provided near the opening position at both ends of the connecting tube for cooperating with the positioning protrusion, and a positioning protrusion is provided in the base cavity for inserting into the positioning connecting hole after the connecting tube and the connecting piece are inserted into the base cavity.

[0006] The handle as described above is characterized in that a plurality of connector ribs for pressing against the inner side surface of the connecting tube are provided on the outer side surface of the connecting piece.

[0007] The handle as described above is characterized in that the connecting member ribs are evenly arranged on the outer side surface of the connecting member.

[0008] The handle as described above is characterized in that a plurality of positioning column ribs are provided on the outer side surface of the positioning column to press against the inner side surface of the positioning connection hole.

[0009] The handle as described above is characterized in that the positioning column ribs are evenly arranged on the outer side surface of the positioning column.

[0010] The handle as described above is characterized in that a plurality of reinforcing ribs connected to the outer side surfaces of the positioning bosses are provided on the inner bottom surface of the base cavity.

[0011] The handle as described above is characterized in that the positioning connection hole is a square hole, and the positioning boss is a square boss.

[0012] The handle as described above is characterized in that the inner corners of the square hole are rounded, and the outer corners of the square protrusion are rounded.

[0013] The handle as described above is characterized in that a screw hole is provided on the base for threaded connection with a screw so that the screw head passes through the base and presses against the outer side of the connecting pipe to lock the connecting pipe.

[0014] The beneficial effects of the utility model are:

[0015] The two ends of the connecting pipe of the utility model are respectively installed with connecting pieces, and a positioning protrusion is provided on the outer side surface of the connecting piece, and a positioning connection hole is provided on the top surface of the connecting piece. Positioning recesses that cooperate with the positioning protrusions are respectively provided near the opening positions at both ends of the connecting pipe, and a positioning protrusion is provided in the base cavity, which is inserted into the positioning connection hole after the connecting pipe and the connecting piece are installed in the base cavity, so that the base and the connecting piece are plugged in and installed, which is convenient for installation, and the stability of the connection between the two is improved by providing the connecting piece. [Brief Description of the Drawings]

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is an exploded view of the utility model;

[0018] Figure 3 It is a bottom schematic diagram of the utility model.

[0019] Figure 4 This is a structural diagram of the base of the utility model. [Specific implementation method]

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings.

[0021] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship, movement, etc. between the various components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly. In addition, the descriptions of "preferred", "sub-preferred", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "preferred" or "sub-preferred" may explicitly or implicitly include at least one such feature.

[0022] like Figure 1-4As shown, a handle includes two bases 1 and a connecting tube 2. A base cavity 11 is provided on one side surface of the base 1 for inserting an open end of the connecting tube 2. Connectors 3 are respectively installed at both ends of the connecting tube 2. Positioning protrusions 31 are provided on the outer side surfaces of the connecting member 3, and a positioning connection hole 32 is provided on the top surface of the connecting member 3. Positioning recesses 21 cooperating with the positioning protrusions 31 are respectively provided at both ends of the connecting tube 2 near the opening positions. A positioning boss 12 is provided in the base cavity 11 for inserting into the positioning connection hole 32 after the connecting tube 2 and the connecting member 3 are installed in the base cavity 11. During assembly, first install the connecting parts 3 into the openings at both ends of the connecting pipe 2 respectively, and make the positioning notches 21 of the connecting pipe 2 cooperate with the positioning protrusions 31 of the connecting part 3 so that the connecting part 3 is positioned and installed on the connecting pipe 2. Then, the connecting pipe 2 and the connecting part 3 are installed together into the base concave cavity 11 of the base 1, and the positioning protrusions 12 of the base 1 are inserted into the positioning connection holes 32 of the connecting part 3 so that the connecting pipe 2 is firmly installed at both ends of the connecting pipe 2. When installing the handle, fix the bases on both sides of the handle to the oven or refrigerator door with screws.

[0023] like Figure 2 As shown, the outer side of the connector 3 is provided with a plurality of connector ribs 33 that press against the inner side of the connecting tube 2. The connector ribs 33 are evenly arranged on the outer side of the connector 3. The connector ribs 33 provide an interference fit between the connector 3 and the connecting tube 2, allowing the connector 3 to be securely mounted within the connecting tube 2.

[0024] like Figure 2 As shown, the outer side of the positioning column 12 is provided with a plurality of positioning column ribs 13 that press against the inner side of the positioning connection hole 32. The positioning column ribs 13 are evenly arranged on the outer side of the positioning column 12. The positioning column ribs 13 provide an interference fit between the positioning column ribs 13 and the positioning connection hole 32, thereby firmly connecting the base 1 and the connector 3.

[0025] like Figure 3 As shown, the inner bottom surface of the base cavity 11 is provided with a plurality of reinforcing ribs 14 connected to the outer side surfaces of the positioning bosses 12 to strengthen the connection strength between the positioning bosses 12 and the base 1 .

[0026] like Figure 2 and Figure 4 As shown, the positioning connection hole 32 is a square hole, and the positioning boss 12 is a square boss, which prevents the positioning boss 12 and the positioning connection hole 32 from rotating relative to each other.

[0027] like Figure 2 and Figure 4 As shown, the inner corners of the square hole are rounded, and the outer corners of the square boss are rounded, which makes it easier for the positioning boss 12 to be installed in the positioning connection hole 32.

[0028] like Figure 3As shown, the base 1 is provided with a screw hole 15 which is threadedly connected to the screw so that the screw head passes through the base 1 and presses against the outer side of the connecting pipe 2 to lock the connecting pipe 2, thereby strengthening the connection between the base 1 and the connecting pipe 2.

[0029] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A handle, characterized in that: The invention comprises two bases (1) and a connecting pipe (2). A base cavity (11) is provided on one side surface of the base (1) for inserting an open end of the connecting pipe (2). Connecting pieces (3) are respectively inserted into the two ends of the connecting pipe (2). Positioning protrusions (31) are provided on the outer side surface of the connecting piece (3), and a positioning connection hole (32) is provided on the top surface of the connecting piece (3). Positioning recesses (21) cooperating with the positioning protrusions (31) are respectively provided at the two ends of the connecting pipe (2) near the opening position. A positioning protrusion (12) is provided in the base cavity (11) and is inserted into the positioning connection hole (32) after the connecting pipe (2) and the connecting piece (3) are inserted into the base cavity (11).

2. A handle according to claim 1, characterized in that: The outer side surface of the connecting piece (3) is provided with a plurality of connecting piece ribs (33) for pressing against the inner side surface of the connecting pipe (2).

3. The handle according to claim 2, characterized in that: The connecting piece ribs (33) are evenly arranged on the outer side surface of the connecting piece (3).

4. The handle according to claim 1, characterized in that: The outer side surface of the positioning convex column (12) is provided with a plurality of positioning column convex ribs (13) for pressing against the inner side surface of the positioning connection hole (32).

5. The handle according to claim 4, characterized in that: The positioning column ribs (13) are evenly arranged on the outer side surface of the positioning column (12).

6. The handle according to claim 1, characterized in that: The inner bottom surface of the base cavity (11) is provided with a plurality of reinforcing ribs (14) connected to the outer side surfaces of the positioning bosses (12).

7. The handle according to claim 1, characterized in that: The positioning connection hole (32) is a square hole, and the positioning boss (12) is a square boss.

8. The handle according to claim 7, characterized in that: The inner corners of the square hole are rounded, and the outer corners of the square boss are rounded.

9. The handle according to claim 1, characterized in that: The base (1) is provided with a screw hole (15) which is threadably connected to a screw so that the screw head passes through the base (1) and presses against the outer side surface of the connecting pipe (2) to lock the connecting pipe (2).

Images