New carrier bar handle

Abstract

Provided is a new type of carry bar handle having an adjustment function to meet various usage needs of consumers. 【Solution means】It includes a handle body 1 and a handle cover 2. Insertion rods 18 are fixedly connected to both ends of the bottom of the handle body. On one side of the handle body, two arc grooves 6 are formed. Connecting rods are rotatably connected to the inner walls of one ends of the two arc grooves. A flip cover 4 is fixedly connected to the outer walls of the two connecting rods. Movable rods are rotatably connected to the inner walls of both ends of the handle body and the handle cover, and knobs are fixedly connected to one ends of each movable rod. When the flip cover is inverted and engaged inside the arc groove, articles such as mobile phones can be stored using the concave groove in the center of the flip cover.

Description

Technical Field

[0001] This invention belongs to the technical field of bag accessories, and specifically relates to a new type of carry bar handle.

Background Art

[0002] With the increase in tourism and business activities, the suitcase has become one of the important items indispensable when people go out. In the use of the suitcase, the carry bar is one of the most important parts. The handle is usually made of plastic or rubber, attached to one end of the carry bar, and operated by hand.

[0003] A specific composite material is attached between the handle and the carry bar. When the handle is lifted, the carry bar is pulled out, and when the handle is pushed down, the carry bar is retracted. The handle is often designed to be rotatable or swingable so that the operator can more freely operate the carry bar. Generally speaking, the principle of the carry bar of the suitcase is actually a simple mechanical system. Through the coordinated action of the telescopic rod, pulley, and handle, the suitcase can be pulled out or retracted and easily carried by hand.

[0004] In the prior art, most of the conventional carry bar handles have an integrated structure, with a single structure and no adjustment function, and cannot meet the diverse usage needs of consumers.

[0005] Therefore, in order to solve the above problems, a new type of carry bar handle is proposed.

Summary of the Invention

Problems to be Solved by the Invention

[0006] To overcome the deficiencies of the prior art and solve the above problems, a new type of carry bar handle is proposed.

Means for Solving the Problems

[0007] As a technical means used by the present invention to solve its technical problems, the novel carrier handle described in the present invention includes a handle body and a handle cover. Insertion rods are fixedly connected to both ends of the bottom of the handle body. The handle cover is attached to the upper part of the handle body. Two arc grooves are formed on one side of the handle body. Connecting rods are rotatably connected to the inner walls of one ends of the two arc grooves. A flip cover is fixedly connected to the outer walls of the two connecting rods. One end of the flip cover rotates on the inner wall of the arc groove via the two connecting rods. The inner wall of the flip cover is in close contact with one side of the upper part of the handle cover via the two connecting rods. A plurality of positioning rods are fixedly connected inside the handle cover. The other end of each positioning rod is fixedly connected inside the handle cover via a bolt. A pressing assembly is slidably connected to the outer walls of the two central positioning rods. The pressing assembly is arranged inside the handle body and the handle cover by the two positioning rods. One end of the pressing assembly is slidably connected to the inner walls of one sides of the handle cover and the flip cover. Movable rods are rotatably connected to the inner walls of both ends of the handle body and the handle cover. Knobs are fixedly connected to one ends of each movable rod. One side of each knob is in close contact with one side of the handle body and the handle cover via the movable rod. Trapezoidal grooves are formed in the centers of one sides of each movable rod. Open grooves are formed on the other sides of each movable rod. The inner walls of each trapezoidal groove and the open groove are slidably connected to the outer wall of one positioning rod. Both ends of the pressing assembly slide on the inner walls of the open grooves.

[0008] Preferably, a rectangular block is formed on the outer side of the upper part of the handle body. A rectangular groove is engaged and connected inside the rectangular block. One side of the rectangular groove is fixedly connected to one side of the handle cover. One side of the handle cover is in close contact and connected to the upper part of the handle body by the rectangular block and the rectangular groove.

[0009] Preferably, two locking blocks are fixedly connected to one end of the flip cover, and locking grooves are externally fitted to the outside of each of the locking blocks, and each of the locking grooves is formed on one side of the handle cover.

[0010] Preferably, a protruding block is fixedly connected to one side of each of the locking grooves, one side of each of the protruding blocks is closely connected to one side of the locking block, and the outer wall of each of the locking blocks is engaged with the inner wall of the locking groove by the protruding block.

[0011] Preferably, positioning holes are formed at one end of each of the movable rods, tension springs are provided on one side of each of the movable rods, and one end of each of the tension springs is fitted and connected to the inner wall of the positioning hole.

[0012] Preferably, a positioning plate is fitted and connected to the other end of each of the tension springs, one side of each of the positioning plates is fixedly connected to the inside of the handle cover, and each of the tension springs is arranged inside the handle cover by the positioning plate.

Advantages of the Invention

[0013] In the novel carry bar handle according to the present invention, when the flip cover is inverted and engaged inside the arc groove, the concave groove in the center of the flip cover can be used to store articles such as mobile phones, improving the usage efficiency of the structure. When the knob is pulled, one end of the movable rod disengages from inside the handle body and the handle cover, then the knob is rotated to rotate the movable rod, and one side of the trapezoidal groove is engaged with the outside of the positioning rod to position the movable rod and fix the movable rod at this position. Thereby, the user can easily hang food packaging bags, clothes, daily necessities, etc. on the outside of the movable rod. By using the above method, the handle is provided with an adjustment function to meet the diverse usage needs of consumers.

[0014] In the novel carrier bar handle according to the present invention, by connecting the positioning plate and one end of the tension spring, when the movable rod moves, the tension spring is pulled and extended, and the movable rod is tightened by the tensile force of the tension spring itself, preventing one side of the trapezoidal groove from coming off the positioning rod and the movable rod from retreating during use. When it is necessary to store the movable rod, after pulling the knob again and rotating it in the reverse direction, the contraction force of the tension spring retracts the movable rod into the inside of the handle body, and the knob is brought into close contact with one side of the handle body and the handle cover again, thereby extending the service life of the structure.

[0015] The drawings described herein are provided for a further understanding of the present invention and form a part of this application. The exemplary embodiments and their descriptions of the present invention are for explaining the present invention and do not unduly limit the present invention.

Brief Description of the Drawings

[0016]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Modes for Carrying Out the Invention

[0017] Hereinafter, with reference to the drawings in the embodiments of the present invention, the technical means in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative labor are included in the protection scope of the present invention.

[0018] Specific embodiments are given below.

[0019] As shown in FIGS. 1 to 6, the novel carrier handle according to the present invention includes a handle body 1 and a handle cover 2. Insertion rods 18 are fixedly connected to both ends of the bottom of the handle body 1. The handle cover 2 is attached to the upper part of the handle body 1. Two arc grooves 6 are formed on one side of the handle body 1. Connecting rods 5 are rotatably connected to the inner walls of one ends of the two arc grooves 6. A flip cover 4 is fixedly connected to the outer walls of the two connecting rods 5. One end of the flip cover 4 rotates on the inner wall of the arc groove 6 via the two connecting rods 5. The inner wall of the flip cover 4 is in close contact with one side of the upper part of the handle cover 2 via the two connecting rods 5. A plurality of positioning rods 16 are fixedly connected inside the handle cover 2. The other ends of the respective positioning rods 16 are all fixedly connected inside the handle cover 2 via bolts. A pressing assembly 3 is slidably connected to the outer walls of the two central positioning rods 16. The pressing assembly 3 is disposed inside the handle body 1 and the handle cover 2 by the two positioning rods 16. One end of the pressing assembly 3 is slidably connected to the inner walls of one sides of the handle cover 2 and the flip cover 4. Movable rods 11 are rotatably connected to the inner walls of both ends of the handle body 1 and the handle cover 2. Knobs 10 are fixedly connected to one ends of the respective movable rods 11. One side of each knob 10 is in close contact with one side of the handle body 1 and the handle cover 2 by the respective movable rods 11. Trapezoidal grooves 12 are formed in the centers of one sides of the respective movable rods 11. Open grooves 15 are formed on the other sides of the respective movable rods 11. The inner walls of each trapezoidal groove 12 and the open groove 15 are slidably connected to the outer wall of one positioning rod 16. Both ends of the pressing assembly 3 slide on the inner walls of the open grooves 15.

[0020] During operation, the handle body 1 can be fixed to one end of the calibrator by the insertion rod 18. After the pressing assembly 3 is arranged inside the handle body 1, the knobs 10 are respectively attached to both ends of the handle body 1. Next, the handle body 1 is moved, and the positioning rods 16 at both ends are inserted into the trapezoidal groove 12 and the opening groove 15 to be in close contact with the handle body 1. The central positioning rod 16 is inserted into the inner wall of the pressing assembly 3 and is also in close contact with the handle body 1. Further, by passing a screw through the bottom of the handle body 1 and connecting it to the inside of each positioning rod 16, the handle cover 2 is fixed to the upper part of the handle body 1. By moving the flip cover 4, the two connecting rods 5 are attached inside the arc groove 6. The arc groove 6 enables the connecting rod 5 to rotate outside the handle body 1 and the handle cover 2. When the flip cover 4 is inverted and engaged inside the arc groove 6, the concave groove in the center of the flip cover 4 can be used to store items such as mobile phones, improving the usage efficiency of the structure. When the knob 10 is pulled, one end of the movable rod 11 disengages from the inside of the handle body 1 and the handle cover 2. Next, the knob 10 is rotated to rotate the movable rod 11, and one side of the trapezoidal groove 12 and the opening groove 15 is engaged outside the positioning rod 16 to position the movable rod 11 and fix the movable rod 11 in this position. Thereby, the user can easily hang food packaging bags, clothes, daily necessities, etc. outside the movable rod 11 and use the knob 10 to reduce the possibility of their falling. By using the above method, the handle is provided with an adjustment function to meet the diverse usage needs of consumers.

[0021] Furthermore, as shown in FIG. 2, two locking blocks 7 are fixedly connected to one end of the flip cover 4. Locking grooves 8 are externally fitted to the outside of each locking block 7, and each locking groove 8 is formed on one side of the handle cover 2. A protruding block 9 is fixedly connected to one side of each locking groove 8, and one side of each protruding block 9 is closely connected to one side of the locking block 7. The outer wall of each locking block 7 is engaged with the inner wall of the locking groove 8 by the protruding block 9.

[0022] During operation, by pressing one end of the flip cover 4, the two locking blocks 7 located at that end are engaged inside the locking groove 8. Furthermore, through the connection between the protruding block 9 and the locking block 7, the locking block 7 can be pressed to fix it inside the locking groove 8. This prevents the flip cover 4 from opening when the handle body 1 is pulled, and also prevents the user's palm from being pinched due to the opening and closing of the flip cover 4. By pushing up the concave groove located at one end of the flip cover 4, the flip cover 4 can be easily reversed, facilitating the user's operation.

[0023] As shown in FIGS. 3 and 4, positioning holes 13 are formed at one end of each movable rod 11, and tension springs 14 are provided on one side of each movable rod 11. One end of each tension spring 14 is fitted and connected to the inner wall of the positioning hole 13. Positioning plates 17 are fitted and connected to the other end of each tension spring 14, and one side of each positioning plate 17 is fixedly connected inside the handle cover 2. Each tension spring 14 is arranged inside the handle cover 2 by the positioning plate 17.

[0024] During operation, when pulling the knob 10 to remove the movable rod 11 from the handle body 1, by connecting the positioning plate 17 to one end of the tension spring 14 and connecting one end of the tension spring 14 to the positioning hole 13, when the movable rod 11 moves, the tension spring 14 is pulled and extended. When one side of the opening groove 15 and the trapezoidal groove 12 are both fitted to one side of the positioning rod 16, the movable rod 11 can be tightened by the tensile force of the tension spring 14 itself, preventing one side of the trapezoidal groove 12 from coming off the positioning rod 16 and the movable rod 11 from retracting during use, and improving the structural stability. If it is necessary to store the movable rod 11, pull the knob 10 again to remove one side of the trapezoidal groove 12 from the positioning rod 16, and then rotate the knob 10 in the reverse direction. The contraction force of the tension spring 14 causes the movable rod 11 to retract inside the handle body 1, and the knob 10 is brought into close contact with one side of the handle body 1 and the handle cover 2 again, thereby extending the service life of the structure.

[0025] Furthermore, as shown in FIG. 5, a rectangular block 101 is formed on the outer side of the upper part of the handle body 1, a rectangular groove 201 is engaged and connected inside the rectangular block 101, one side of the rectangular groove 201 is fixedly connected to one side of the handle cover 2, and one side of the handle cover 2 is closely connected to the upper part of the handle body 1 by the rectangular block 101 and the rectangular groove 201.

[0026] During operation, when the handle cover 2 is attached to the handle body 1, the connection between the rectangular groove 201 and the rectangular block 101 ensures the stability of the connection between the handle body 1 and the handle cover 2, preventing displacement or separation at the connection between the handle body 1 and the handle cover 2 during use, and improving the structural stability.

[0027] Operating principle: After placing the pressing assembly 3 inside the handle body 1, attach the knobs 10 to both ends of the handle body 1 respectively, connect the positioning plate 17 to one end of the tension spring 14, and connect one end of the tension spring 14 to the positioning hole 13. Next, move the handle body 1 and insert the positioning rods 16 at both ends into the trapezoidal groove 12 and the opening groove 15 to make them in close contact with the handle body 1, insert the central positioning rod 16 into the inner wall of the pressing assembly 3 and make it in close contact with the handle body 1 in the same way. Then, connect a screw through the bottom of the handle body 1 and into the inside of each positioning rod 16. Next, connect the rectangular groove 201 to the rectangular block 101 to fix the handle cover 2 to the upper part of the handle body 1. Then, move the flip cover 4 and attach the two connecting rods 5 inside the arc groove 6, and further fix the handle body 1 to one end of the carrier bar by the insertion rod 18 to complete the assembly of the handle. When pulling the knob 10, one end of the movable rod 11 disengages from inside the handle body 1 and the handle cover 2. Next, rotate the knob 10 to rotate the movable rod 11, engage one side of the trapezoidal groove 12 and the opening groove 15 outside the positioning rod 16 to position the movable rod 11, and further tighten the movable rod 11 by the tensile force of the tension spring 14 itself to fix the movable rod 11 at this position. If it is necessary to store the movable rod 11, pull the knob 10 again to disengage one side of the trapezoidal groove 12 from the positioning rod 16, and rotate the knob 10 in the reverse direction. Then, due to the contraction force of the tension spring 14, the movable rod 11 is retracted inside the handle body 1, and the knob 10 is made to be in close contact with one side of the handle body 1 and the handle cover 2 again, thereby completing the retraction operation of the movable rod 11.

[0028] The basic principle, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and the specification are only for explaining the principle of the present invention. Without departing from the spirit and scope of the present invention, various changes and improvements can be made to the present invention, and all of these changes and improvements should be understood to be included within the protection scope of the present invention.

Explanation of Reference Signs

[0029] 1 Handle body 101 Rectangular block 2 Handle cover 201 Rectangular groove 3 Pressing assembly 4 Flip cover 5 Connecting rod 6 Arc groove 7 Locking block 8 Locking groove 9 Protrusion block 10 Knob 11 Movable rod 12 Trapezoidal groove 13 Positioning hole 14 Tension spring 15 Opening groove 16 Positioning rod 17 Positioning plate 18 Insertion rod

Claims

1. A novel carrier bar handle comprising a handle body (1) and a handle cover (2), wherein insertion rods (18) are fixedly connected to both ends of the bottom of the handle body (1), the handle cover (2) is attached to the upper part of the handle body (1), two arc grooves (6) are formed on one side of the handle body (1), connecting rods (5) are rotatably connected to the inner walls of one ends of the two arc grooves (6), a flip cover (4) is fixedly connected to the outer walls of the two connecting rods (5), one end of the flip cover (4) rotates on the inner wall of the arc groove (6) via the two connecting rods (5), the inner wall of the flip cover (4) is in close contact with one side of the upper part of the handle cover (2) via the two connecting rods (5), a plurality of positioning rods (16) are fixedly connected inside the handle cover (2), the other ends of each of the positioning rods (16) are fixedly connected inside the handle cover (2) via bolts, a pressing assembly (3) is slidably connected to the outer walls of the two central positioning rods (16), the pressing assembly (3) is arranged inside the handle body (1) and the handle cover (2) by the two positioning rods (16), one end of the pressing assembly (3) is slidably connected to the inner walls of one sides of the handle cover (2) and the flip cover (4), movable rods (11) are rotatably connected to the inner walls of both ends of the handle body (1) and the handle cover (2), knobs (10) are fixedly connected to one ends of each of the movable rods (11), one side of each of the knobs (10) is in close contact with one side of the handle body (1) and the handle cover (2) by the movable rods (11), trapezoidal grooves (12) are formed in the centers of one sides of each of the movable rods (11), opening grooves (15) are formed on the other sides of each of the movable rods (11), the inner walls of each of the trapezoidal grooves (12) and the opening grooves (15) are slidably connected to the outer wall of one positioning rod (16), and both ends of the pressing assembly (3) slide on the inner wall of the opening groove (15). A novel carrier bar handle is characterized by the above.

2. On the outside of the upper part of the handle body (1), a rectangular block (101) is formed. Inside the rectangular block (101), a rectangular groove (201) is engaged and connected. One side of the rectangular groove (201) is fixedly connected to one side of the handle cover (2). One side of the handle cover (2) is closely connected to the upper part of the handle body (1) by the rectangular block (101) and the rectangular groove (201). The novel carrier bar handle according to claim 1, characterized in that.

3. At one end of the flip cover (4), two locking blocks (7) are fixedly connected. On the outside of each of the locking blocks (7), a locking groove (8) is externally fitted. Each of the locking grooves (8) is formed on one side of the handle cover (2). The novel carrier bar handle according to claim 1, characterized in that.

4. On one side of each of the locking grooves (8), a protruding block (9) is fixedly connected. One side of each of the protruding blocks (9) is closely connected to one side of the locking block (7). The outer wall of each of the locking blocks (7) is engaged with the inner wall of the locking groove (8) by the protruding block (9). The novel carrier bar handle according to claim 3, characterized in that.

5. At one end of each of the movable rods (11), a positioning hole (13) is formed. On one side of each of the movable rods (11), a tension spring (14) is provided. One end of each of the tension springs (14) is fitted and connected to the inner wall of the positioning hole (13). The novel carrier bar handle according to claim 1, characterized in that.

6. At the other end of each of the tension springs (14), a positioning plate (17) is fitted and connected. One side of each of the positioning plates (17) is fixedly connected to the inside of the handle cover (2). Each of the tension springs (14) is arranged inside the handle cover (2) by the positioning plate (17). The novel carrier bar handle according to claim 5, characterized in that.

Images