CN219593925U

CN219593925U - Pull rod guide rail

Info

Publication number: CN219593925U
Application number: CN202320264778.8U
Authority: CN
Inventors: 聂永军
Original assignee: Pinghu Jianghan Plastic Technology Co ltd
Current assignee: Pinghu Jianghan Plastic Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-29
Anticipated expiration: 2033-02-21

Abstract

The utility model provides a pull rod guide rail, comprising: the box comprises a box body, wherein a placing groove is formed in one side of the box body, and two mounting grooves are formed in the bottom surface of the inside of the placing groove; the guide boxes are movably sleeved in the mounting grooves, and pull rods are movably mounted in the two guide boxes; the fixed subassembly, fixed subassembly sets up the inside of mounting groove is in, is used for to the guide box is fixed, when the staff places the guide box in the inside of mounting groove, establish the back together through locating piece and constant head tank activity cover to be convenient for later stage is fixed a position the guide box, avoid the guide box to remove at random in the inside of mounting groove, establish the back together with the fixed slot activity cover when the fixed plate, thereby be convenient for the staff later stage is fixed the guide box, make the pull rod can remove on the inside track of guide box, simultaneously, after the pull rod damages at long-term use, the staff later stage of being convenient for is followed to the pull rod and is traded etc..

Description

Pull rod guide rail

Technical Field

The utility model relates to the field of box pulling, in particular to a pull rod guide rail.

Background

The draw-bar box refers to a luggage case having a draw bar and rollers. Is widely used because of convenient use. Meanwhile, the draw-bar box is also provided with a draw bar due to the fact that the draw-bar box is provided with a single-tube draw bar and a double-tube draw bar, and the tubes of the draw bar are also provided with square tubes and round tubes, so that the draw-bar box is convenient to drag during walking, and the burden is greatly reduced. The draw-bar box can be carried by hand or dragged, and the wheels of the draw-bar box used at ordinary times are basically positioned at the bottom of the box.

For example, chinese patent with publication number CN215532230U, wherein a draw-bar box with convenient disassembly and assembly of pulleys is provided, this subassembly is through outwards pulling out the spring inserted bar that damages the auto-lock pulley upper end, then with locating lever and erection column separation not alright dismantle the auto-lock pulley that damages, then insert the constant head tank and the locating lever on the auto-lock pulley that do not damage together, loosen the spring inserted bar again, alright accomplish the installation to good auto-lock pulley, alright conveniently install and dismantle the auto-lock pulley, the connecting rod reciprocates, alright drive the lifter plate and reciprocate, realize elastic support to the lifter plate through the spring, the vibrations in the removal or the course of working can be very big slowed down to elastic support has fine shock attenuation effect, buffering and shock attenuation effect to the draw-bar box body have been improved, holistic practicality has been improved.

However, the above scheme has the following disadvantages: because the pull rod on the pull rod box adopts embedded, the pull rod of the pull rod box is very easy to damage when being used for a long time, and the pull rod is inconvenient for a user to replace.

Disclosure of Invention

The utility model aims to provide a pull rod guiding rail which solves the problems or at least partially solves the problems, so as to solve the problems that the pull rod of the pull rod box is extremely easy to damage when being used for a long time and is inconvenient for a user to replace the pull rod due to the fact that the pull rod on the pull rod box is embedded.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides a pull rod guide rail, comprising: the box comprises a box body, wherein a placing groove is formed in one side of the box body, and two mounting grooves are formed in the bottom surface of the inside of the placing groove; the guide boxes are movably sleeved in the mounting grooves, and pull rods are movably mounted in the two guide boxes; the fixing component is arranged in the mounting groove and used for fixing the guide box.

Through adopting above-mentioned technical scheme, through setting up fixed subassembly, fixed subassembly can fix the guide box to be convenient for later stage is fixed the pull rod, and the user's later stage of facilitating the use is changed the pull rod etc. simultaneously.

As a further aspect of the present utility model, the fixing assembly includes: the two fixing grooves are formed in the bottom surface of the inside of the placing groove, the left side and the right side of the guide box are fixedly connected with fixing plates, and the fixing plates are movably sleeved with the fixing grooves; the adjusting grooves are formed in one side of the inside of the guide box; the locating piece is arranged on the left side and the right side of the guide box and used for locating the guide box.

Through adopting above-mentioned technical scheme, through setting up the setting element, the setting element can fix a position the guide box to avoid the guide box to remove at will in the inside of mounting groove.

As a further aspect of the present utility model, the positioning member includes: the two positioning blocks are respectively and fixedly connected to the left side and the right side of the guide box, positioning grooves are formed in the left side and the right side of the inside of the mounting groove, and the positioning blocks and the positioning grooves are movably sleeved together; the two thread grooves are formed in the bottom surface of the inner portion of the fixing groove.

Through adopting above-mentioned technical scheme, through setting up a packet case body, when the staff places the guide box in the inside of mounting groove, establish together the back through locating piece and constant head tank activity cover to be convenient for later stage fix a position the guide box, avoid the guide box to remove at the inside of mounting groove at will.

As a further scheme of the utility model, the top surface of the fixing plate is provided with two threaded holes, the inner threads of the threaded holes are connected with bolts, and the bottom ends of the bolts penetrate through the threaded holes and are connected with the thread grooves in a threaded manner.

Through adopting above-mentioned technical scheme, through setting up the fixed plate, establish together the back when fixed plate and fixed slot activity cover to be convenient for the staff later stage fix the guide box, make the pull rod can remove on the inside track of guide box, simultaneously, after the pull rod damage in long-term use, the staff later stage of being convenient for is followed to change etc. to the pull rod.

As a further scheme of the utility model, the bottom surface of the mounting groove is provided with a through hole, and the bottom surface of the guide box is provided with a mounting hole.

Through adopting above-mentioned technical scheme, through setting up the bolt, use through bolt, screw hole and thread groove cooperation to make the fixed plate can fix in the inside of fixed slot.

As a further scheme of the utility model, the inside of the mounting hole is fixedly connected with a positioning pipe, and the positioning pipe and the through hole are movably mounted together.

Through adopting above-mentioned technical scheme, through setting up the through-hole, after entering the inside of guide box such as rainwater, the inside water stain of entering guide box can be discharged through locating tube and mounting hole this moment, avoids the rainwater to deposit in the inside of guide box, influences the life at pull rod later stage etc..

The utility model provides a pull rod guide rail, which has the beneficial effects that:

through setting up a packet case body, when the staff places the guide box in the inside of mounting groove, establish together through locating piece and constant head tank activity cover to be convenient for later stage is fixed a position the guide box, avoid the guide box to remove at will in the inside of mounting groove, when fixed plate and fixed slot activity cover are together after, thereby be convenient for the staff later stage is fixed the guide box, make the pull rod can remove on the track of guide box inside, simultaneously, when the pull rod is damaged in long-term use, the staff later stage is convenient for change the pull rod etc.;

through setting up the through-hole, get into the inside back of guide box when rainwater etc. and get into the inside water stain of guide box this moment and can discharge through locating tube and mounting hole, avoid the rainwater to deposit in the inside of guide box, influence life etc. in pull rod later stage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a main body structure of a suitcase according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a partially enlarged structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic cross-sectional view of a guide box according to an embodiment of the present utility model.

In the figure: 1. a bag body; 2. a placement groove; 3. a mounting groove; 4. a guide box; 5. a pull rod; 6. a fixing groove; 7. a fixing plate; 8. an adjustment tank; 9. a positioning block; 10. a positioning groove; 11. a thread groove; 12. a threaded hole; 13. a bolt; 14. a through hole; 15. a mounting hole; 16. and positioning the tube.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1-4, the pull rod guiding track provided by the embodiment of the utility model comprises a box body 1, wherein a placing groove 2 is formed in one side of the box body 1, two mounting grooves 3 are formed in the bottom surface of the inside of the placing groove 2, a guiding box 4 is movably sleeved in the inside of the mounting groove 3, a pull rod 5 is movably mounted in the inside of the two guiding boxes 4, a fixing component is arranged in the inside of the mounting groove 3 and used for fixing the guiding box 4, the fixing component comprises two fixing grooves 6, the two fixing grooves 6 are formed in the bottom surface of the inside of the placing groove 2, fixing plates 7 are fixedly connected to the left side and the right side of the guiding box 4, the fixing plates 7 are movably sleeved together with the fixing grooves 6, a plurality of adjusting grooves 8 are formed in one side of the inside of the guiding box 4, and positioning pieces are arranged on the left side and the right side of the guiding box 4 and used for positioning the guiding box 4, when the fixing plates 7 are movably sleeved together with the fixing grooves 6, so that a worker can fix the guiding box 4 in the later period, the guiding box 4 can move on the track in the guiding box 4, and simultaneously, the fixing component is convenient for replacing the pull rod 5 in the later period after the pull rod 5 is damaged after the pull rod is used for a long time, and the worker can conveniently replace the pull rod 5 in the later period;

the locating piece includes two locating pieces 9, two locating pieces 9 are fixed connection respectively in the left and right sides of guide box 4, constant head tank 10 has all been seted up to the inside left and right sides of mounting groove 3, locating piece 9 and constant head tank 10 movable sleeve establish together, two screw grooves 11 have been seted up to the inside bottom surface of fixed slot 6, two screw holes 12 have been seted up to the top surface of fixed plate 7, screw hole 12's inside threaded connection has bolt 13, screw hole 12 and screw groove 11 threaded connection are passed to the bottom of bolt 13 are in the same place, through-hole 14 has been seted up to the bottom surface of mounting groove 3, mounting hole 15 has been seted up to the bottom surface of guide box 4, the inside fixedly connected with registration arm 16 of mounting hole 15, registration arm 16 and through-hole 14 movable mounting are in the same place, through setting up through-hole 14, after rainwater etc. get into the inside of guide box 4, the inside water stain of guide box 4 can be discharged through registration arm 16 and mounting hole 15 at this moment, avoid the rainwater to deposit in the inside of guide box 4, influence the life etc. of pull rod 5 later stage.

The working principle of the utility model is as follows:

when in use, through setting up package case body 1, when the staff places guide box 4 in the inside of mounting groove 3, establish together through locating piece 9 and constant head tank 10 movable sleeve, thereby be convenient for later stage is fixed a position guide box 4, avoid guide box 4 to remove at will in the inside of mounting groove 3, after fixed plate 7 and fixed slot 6 movable sleeve are together, thereby be convenient for the staff later stage is fixed guide box 4, make pull rod 5 can remove on the inside track of guide box 4, simultaneously, after the pull rod 5 is damaged in long-term use, the staff later stage of being convenient for is to be followed and is traded etc. pull rod 5, through setting up through-hole 14, after rainwater etc. gets into the inside of guide box 4, the inside water stain that gets into guide box 4 at this moment can be discharged through positioning tube 16 and mounting hole 15, avoid the rainwater deposit in the inside of guide box 4, influence the life etc. in the pull rod 5 later stage.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A tie rod guide track, comprising:

the novel multifunctional box comprises a box body (1), wherein a placing groove (2) is formed in one side of the box body (1), and two mounting grooves (3) are formed in the bottom surface of the inside of the placing groove (2);

the guide boxes (4) are movably sleeved in the mounting grooves (3), and pull rods (5) are movably mounted in the two guide boxes (4);

the fixing component is arranged in the mounting groove (3) and used for fixing the guide box (4).

2. A tie rod guide track in accordance with claim 1, wherein said securing assembly comprises:

the two fixing grooves (6) are formed in the bottom surface of the inside of the placing groove (2), the left side and the right side of the guide box (4) are fixedly connected with fixing plates (7), and the fixing plates (7) are movably sleeved with the fixing grooves (6);

the adjusting grooves (8) are formed in one side of the inside of the guide box (4);

the locating pieces are arranged on the left side and the right side of the guide box (4) and used for locating the guide box (4).

3. A tie rod guide track in accordance with claim 2 wherein said positioning member comprises:

the two positioning blocks (9), the two positioning blocks (9) are respectively and fixedly connected to the left side and the right side of the guide box (4), positioning grooves (10) are formed in the left side and the right side of the inside of the mounting groove (3), and the positioning blocks (9) and the positioning grooves (10) are movably sleeved together;

and the two thread grooves (11) are formed in the bottom surface of the inside of the fixed groove (6).

4. A tie rod guide track according to claim 3, characterized in that the top surface of the fixing plate (7) is provided with two threaded holes (12), the internal threads of the threaded holes (12) are connected with bolts (13), and the bottom ends of the bolts (13) penetrate through the threaded holes (12) and are in threaded connection with the threaded grooves (11).

5. A tie rod guide track according to claim 1, characterized in that the bottom surface of the mounting groove (3) is provided with a through hole (14), and the bottom surface of the guide box (4) is provided with a mounting hole (15).

6. A tie rod guide track according to claim 5, wherein a positioning tube (16) is fixedly connected to the inside of the mounting hole (15), and the positioning tube (16) is movably mounted to the through hole (14).