CN216019596U

CN216019596U - Case and bag pull rod of integrated illumination function

Info

Publication number: CN216019596U
Application number: CN202122203197.7U
Authority: CN
Inventors: 朱小勤
Original assignee: Xingan Zhensheng Luggage Accessories Co ltd
Current assignee: Xingan Zhensheng Luggage Accessories Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-15
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of luggage pull rods, and particularly discloses a luggage pull rod integrated with an illumination function, which comprises a connecting block, wherein two ends of the connecting block are fixedly connected with second telescopic rods, the second telescopic rods are connected with first telescopic rods in a sliding manner, a handle is fixedly connected between the first telescopic rods, a switch assembly and an illumination assembly are arranged in the handle, a conductive block capable of adjusting the illumination intensity of the illumination assembly is arranged in the first telescopic rod, the outer side walls of the second telescopic rods are respectively connected with a supporting frame in a sliding manner, a fixed block is arranged between the supporting frame and the second telescopic rods, and the resistance in a circuit is changed through different positions of the conductive blocks, so that the illumination intensity is adjusted.

Description

Case and bag pull rod of integrated illumination function

Technical Field

The application relates to the technical field of luggage pull rods, and particularly discloses a luggage pull rod integrating an illumination function.

Background

Nowadays, people are keen on traveling to generally use the draw-bar box to carry out the storage and the transportation of luggage, but current draw-bar box structure is general single, and the structure is comparatively simple, only can realize simple function, and current draw-bar box does not have lighting device, can't illuminate ambient environment in the dark, makes passenger's sense of security decline or has added lighting apparatus but can't use for a long time.

Chinese utility model CN202020329170.5 discloses a multi-functional draw bar assembly of draw-bar box, its characterized in that includes the draw bar assembly body, the top fixedly connected with shell of draw bar assembly body, the top of draw bar assembly body and the both sides fixedly connected with handle that is located the shell, shell inner chamber's bottom fixedly connected with battery, the inner chamber of shell and the top fixedly connected with circuit board that is located the battery, the surface of circuit board is fixedly connected with singlechip from a left side to the right side in proper order, and this utility model discloses when using the illumination function, illumination light is single and can not adjust the strong and weak of light, consequently, the inventor provides a case and bag pull rod of integrated illumination function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the illumination intensity of the conventional luggage pull rod cannot be adjusted.

In order to achieve the above object, the present invention provides the following basic solutions:

a luggage pull rod integrated with an illumination function is characterized by comprising a telescopic pull rod fixedly connected to the top of a luggage, wherein the telescopic pull rod comprises a second telescopic rod and a first telescopic rod capable of sliding in the second telescopic rod, and a handle is arranged between the first telescopic rods;

the inner side wall, close to the connecting block, of the second telescopic link is fixedly connected with a resistance plate, a conductive block electrically connected with the resistance plate is fixedly connected in the first telescopic link, the side wall, far away from the resistance plate, of the conductive block is fixedly connected with a positioning bead, and the outer side wall, close to the positioning bead, of the second telescopic link is provided with a plurality of clamping grooves which are equal in distance and used for clamping the positioning bead;

the handle is internally and symmetrically provided with a switch assembly and a lighting assembly electrically connected with the switch assembly, and the conductive block and the resistance plate are electrically connected with the switch assembly.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the first telescopic rod and the second telescopic rod are used, so that the suitcase can extend for a longer length when in use and can be fixed according to the requirements of users, and the suitcase is more convenient to use and faster to use when being applied to the suitcase.

2. Compared with the prior art, the lighting module is provided with the conductive block and the resistance plate electrically connected with the conductive block, so that when the first telescopic rod is pulled out, the luminous intensity of the lighting module is controlled according to the position of the conductive block on the resistance plate, a user can control the first telescopic rod randomly to control the conductive block to ascend and descend, the resistance in a circuit is changed, the lighting module is convenient and simple to use, the arranged power supply module can control whether to turn on the lighting module, when the lighting module is not needed to be used, the switch is turned off, the use of electric quantity is reduced, and the problem that the lighting intensity cannot be adjusted by the conventional luggage pull rod is solved.

Furthermore, the switch assembly comprises a switch which is slidably connected to the side wall of the handle, a first conducting strip which is fixedly connected in the handle and a power supply which is detachably connected to the inner wall of the handle, and the first conducting strip is electrically connected with the power supply. By arranging the power supply assembly, whether the lighting assembly is turned on or not can be controlled, and the power is saved when the lighting assembly is not needed to be used.

Further, the lighting assembly comprises a high beam and a low beam which are fixedly connected with two ends of the handle and a lampshade fixedly connected with the outer side wall of the handle. The user can select the lighting assembly according to specific environments by arranging the high beam light and the low beam light.

Further, the equal rigid coupling of lateral wall that the lamp shade was kept away from to far-reaching headlamp and passing lamp has second conducting strip and third conducting strip, the free end of second conducting strip all is located first conducting strip top, the free end and the power electricity of third conducting strip are connected. The second conducting strip and the third conducting strip are arranged to enable the lighting assembly to be connected with the switch assembly, so that the lighting assembly can be electrified and can illuminate.

Furthermore, the conductive block comprises a conductive sliding block fixedly connected in the first telescopic rod and a sensing end fixedly connected to the side wall of the conductive sliding block and capable of sliding on the resistance plate. Make lighting assembly can adjust illumination intensity through setting up electrically conductive slider and response end.

Further, a lead group is arranged between the conductive block and the resistance plate, the lead group comprises a first lead and a second lead, the first lead is electrically connected with the conductive slider, and the second lead is electrically connected with the resistance plate. The lighting assembly, the switch assembly, the conductive block and the resistor plate form a complete circuit by arranging the first conducting wire and the second conducting wire.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic structural diagram of a luggage pull rod integrated with an illumination function according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a handle in a luggage pull rod integrated with an illumination function according to an embodiment of the present application;

FIG. 3 shows a cross-sectional view of a luggage pull rod with integrated illumination function according to an embodiment of the present application;

FIG. 4 shows an enlarged view of the part A of the luggage pull rod with integrated illumination function according to the embodiment of the present application;

fig. 5 shows a schematic structural diagram of a first telescopic rod in a luggage pull rod integrated with an illumination function according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the portable high-beam flashlight comprises a handle 1, a switch 101, a first conducting strip 102, a power supply 103, a power supply placing box 104, a third conducting strip 105, a second conducting strip 106, a conducting wire group 107, a high beam 108, a lampshade 109, a dipped headlight 110, a first telescopic rod 2, a resistor plate 201, a conducting slider 3, an induction end 301, an elastic metal positioning bead 302, a second telescopic rod 4, a metal clamping groove 401, a connecting block 5, a supporting frame 6 and a fixing block 7.

Examples are shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5:

a luggage pull rod integrating illumination functions comprises a connecting block 5, as shown in figure 1, the left end and the right end of the connecting block 5 are fixedly connected with a second telescopic rod 4, as shown in figure 5, a first telescopic rod 2 is slidably connected in the second telescopic rod 4, a handle 1 is fixedly connected between the first telescopic rods 2, as shown in figure 2, two upper covers of a power supply 103 are symmetrically screwed on the upper end of the handle 1, a switch 101 component and an illumination component are symmetrically arranged in the handle 1, the switch 101 component comprises a switch 101 which is slidably connected at the lower end of the handle 1, a first conducting strip 102 fixedly connected on the inner wall of the handle 1 and a power supply placing box 104 fixedly connected in the power supply placing box 103, the power supply 103 is placed in the power supply placing box 104, the upper end of the first conducting strip 102 is connected with the positive pole of the power supply 103, the illumination component comprises a high beam 108 fixedly connected at the left end in the handle 1, a low beam 110 fixedly connected at the right end in the handle 1 and a lampshade 109 fixedly connected at the left outer side wall and right side wall of the handle 1, the inner end surfaces of the high beam 108 and the low beam 110 are fixedly connected with a second conducting strip 106 and a third conducting strip 105, the free end of the second conducting strip 106 is positioned above the first conducting strip 102, and the free end of the second conducting strip 106 is connected with the negative pole of the power supply 103.

The outer side walls of the second telescopic rods 4 are all connected with supporting frames 6 in a sliding way, the top ends of the supporting frames 6 are connected with the second telescopic rods 4 through fixing blocks 7, the supporting frame 6 and the fixed block 7 are fixedly connected with the top of the case, a through groove is arranged in the first telescopic rod 2, conductive blocks are fixedly connected in the first telescopic rod 2, as shown in fig. 3, the conductive blocks each include a conductive slider 3 and a sensing end 301, the inner side wall of the second telescopic rod 4 is fixedly connected with a resistive plate 201, the sensing end 301 of the conductive block can slide on the resistive plate 201, the conductive block 3 and the resistive plate 201 are electrically connected with the second conductive sheet 106 through a conductive wire set 107, the conductive wire set 107 includes a first conductive wire electrically connected with the conductive block 3 and a second conductive wire electrically connected with the resistive plate 201, so that the power supply 103, the first conductive sheet 102, the second conductive sheet 106, the first lead, the second lead, the high beam 108 and the second conductive sheet 106 form a complete circuit.

The equal rigid coupling of lower extreme of 3 lateral walls of conductive sliding block has the location pearl, the location pearl is elastic metal location pearl 302, the inside wall of second telescopic link 4 has all opened the metal draw-in groove 401 that a plurality of intervals equal, as shown in fig. 4, when 3 rebound of conductive sliding block, elastic metal location pearl 302 can block into the metal bay and fix, when switch 101 is opened, the circuit is closed, light-emitting component gives out light, when the intensity of illumination is adjusted to needs, through the position of adjusting first telescopic link 2, thereby make the response end 301 of conducting block slide on resistance board 201 and make the resistance increase in the circuit or reduce, with this effect that reaches regulation light source intensity, and the fixed conducting block 3 that elastic metal location pearl 302 and the metal bay that sets up can be better makes the structure more firm.

The method comprises the following specific implementation steps: first step, according to the user's demand, select to open switch 101 of high beam 108 or passing lamp 110, switch 101 pushes up the left end of first conducting strip 102, make first conducting strip 102 be connected with second conducting strip 106, the circuit is closed, high beam 108 or passing lamp 110 begin to give out light, the second step, when the user needs to adjust light source intensity, through pulling up or descending first telescopic link 2, make the conducting block in first telescopic link 2 slide from top to bottom, thereby change the position of conducting block induction end 301 on resistance board 201, make the resistance change in the whole circuit, reach the illumination intensity who adjusts high beam 108 or passing lamp 110 with this, the third step, when needing to change the battery, only need open power 103 upper cover, place the battery in the box 104 with the power and change can.

The utility model solves the problem that the illumination intensity of the existing luggage pull rod cannot be adjusted by changing the size of the resistor in the circuit.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a case and bag pull rod of integrated illumination function which characterized in that: the luggage rack comprises a telescopic pull rod fixedly connected to the top of a luggage, wherein the telescopic pull rod comprises a second telescopic rod and a first telescopic rod capable of sliding in the second telescopic rod, and a handle is arranged between the first telescopic rods;

2. A luggage pull rod with an integrated illumination function according to claim 1, wherein the switch component comprises a switch slidably connected to a side wall of the handle, a first conductive sheet fixedly connected in the handle, and a power supply detachably connected to an inner wall of the handle, wherein the first conductive sheet is electrically connected with the power supply.

3. The luggage pull rod with the integrated illumination function of claim 1, wherein the illumination assembly comprises a high beam and a low beam fixedly connected to two ends of the handle and a lampshade fixedly connected to the outer side wall of the handle.

4. A luggage pull rod integrated with illumination function according to claim 3, wherein the side walls of the high beam light and the low beam light far from the lampshade are fixedly connected with a second conducting strip and a third conducting strip, the free ends of the second conducting strips are both located above the first conducting strip, and the free end of the third conducting strip is electrically connected with the power supply.

5. A luggage pull rod integrated with illumination function according to claim 1, wherein the conductive block comprises a conductive slider fixed in the first telescopic rod and a sensing end fixed on the side wall of the conductive slider and capable of sliding on the resistance plate.

6. A luggage pull rod with an integrated illumination function according to claim 5, wherein a wire group is arranged between the conductive block and the resistive plate, the wire group comprises a first wire and a second wire, the first wire is electrically connected with the conductive slider, and the second wire is electrically connected with the resistive plate.