CN216280779U - Charging handheld lamp with conveniently-disassembled and assembled lamp holder - Google Patents

Abstract

The utility model discloses a charging handheld lamp with a conveniently-disassembled lamp holder, which comprises a lamp barrel, wherein a disassembling and assembling mechanism is arranged at the top end of the lamp barrel, a sliding and assembling mechanism is arranged towards the outer side of the lamp barrel, and a hook is arranged on one side of the sliding and assembling mechanism. The lamp body and the connecting sleeve are aligned, the mounting rods are inserted into the corresponding mounting grooves, so that the lamp body is mounted on the connecting sleeve, meanwhile, a plurality of groups of the mounting rods are annularly distributed at the bottom end of the lamp body to ensure the mounting stability of the lamp body, the fastening sleeve is screwed, the internal threads inside the fastening sleeve are matched with the external threads outside the connecting sleeve, so that the fastening sleeve is fixedly sleeved outside the connecting sleeve, the positions of the lamp body and the connecting sleeve are fastened, the mounting stability of the lamp body is ensured, and then the lamp body can be detached by performing the reverse operation, so that the lamp body can be replaced in time, and the operation is convenient and fast.

Description

Charging handheld lamp with conveniently-disassembled and assembled lamp holder

Technical Field

The utility model relates to the technical field of handheld lamps, in particular to a charging handheld lamp with a lamp holder convenient to disassemble and assemble.

Background

In the existing mobile lamp, such as a flashlight, a handheld lamp and the like, all are one of lighting lamps, have wide application, are mainly used for handheld lamps in operations such as industry and mining industry, and the handheld lamp is generally a strong light flashlight and is used for small lighting;

when the handheld lamp is used, the bulb works for a long time to generate heat, after cold air in the environment condenses into water drops to fall on the bulb, the bulb is easy to explode and crack, so that the lamp holder and the bulb need to be replaced in time, but when the existing handheld lamp is used, the lamp holder is inconvenient to replace, therefore, after the bulb is exploded, the whole handheld lamp barrel needs to be replaced, the lamp barrel is wasted, and further improvement needs to be provided on the basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a charging handheld lamp with a conveniently-disassembled lamp holder, so as to solve the problem that the lamp holder of the handheld lamp provided in the background art is not easy to replace.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lamp holder makes things convenient for handheld lamp that charges of dismouting, includes a lamp section of thick bamboo, the top of a lamp section of thick bamboo is provided with dismouting mechanism, the past outside of a lamp section of thick bamboo is provided with smooth dress mechanism, and one side of smooth dress mechanism installs the couple, evenly be provided with the louvre on a lamp section of thick bamboo, and the outside of louvre covers there is the dust screen, the bottom of a lamp section of thick bamboo is provided with heat dissipation mechanism, the bottom in the lamp section of thick bamboo outside is provided with towards the electric interface.

Preferably, the screw rod is installed in the outside of couple, and the one end of screw rod installs the turning handle, the one end of screw rod extends to the inside of couple and installs the stopper, the locating piece is installed to the inside one side of keeping away from the stopper of couple.

Preferably, dismouting mechanism includes the adapter sleeve, and the adapter sleeve sets up in the top of a lamp section of thick bamboo, the outside threaded connection of adapter sleeve has the adapter sleeve, the inside of adapter sleeve evenly is provided with the mounting groove, and the inside of mounting groove all installs the installation pole, the lamp body is installed on the top of installation pole, and the bulb is evenly installed on the top of lamp body.

Preferably, the outer wall of the connecting sleeve is provided with an external thread, the inner wall of the fastening sleeve is provided with an internal thread matched with the external thread, and the connecting sleeve and the fastening sleeve form a rotating mechanism through meshing of the threads.

Preferably, the bottom of lamp body is provided with a plurality of groups at the installation pole, and a plurality of groups the installation pole is the annular distribution in the bottom of lamp body.

Preferably, the sliding mechanism comprises a sliding block, the sliding block is arranged on one side of the lamp barrel, the sliding block is slidably arranged inside the sliding block and is connected with one side of the hook, the L-shaped rods are arranged at two ends of the sliding block, the slide rail is arranged on one side of each L-shaped rod, the pulleys are slidably arranged inside the slide rail, one side of each pulley is connected with one end of the corresponding movable block, the connecting block is arranged at one end of each L-shaped rod, the connecting blocks are arranged outside the connecting blocks, the connecting grooves are arranged inside the movable blocks, the positioning holes are formed in two sides, far away from the connecting grooves, of the movable blocks, the positioning rods are arranged at two ends of the sliding block, and one ends of the positioning rods extend to the insides of the positioning holes.

Preferably, heat dissipation mechanism is including crossing the filter storehouse, and crosses the filter storehouse and set up in the bottom of a lamp section of thick bamboo, cross the bottom in filter storehouse and install the heat dissipation storehouse, and be provided with the wind gap on the heat dissipation storehouse, the internally mounted in heat dissipation storehouse has cooling fan, cross the inside bottom in filter storehouse and install primary filter screen, and the internally mounted in the filter storehouse of primary filter screen top has the dust filter plate, the internally mounted in the filter storehouse of dust filter plate top has the adsorption plate.

Compared with the prior art, the utility model has the beneficial effects that: the charging handheld lamp with the conveniently disassembled and assembled lamp holder is convenient to replace the lamp holder and hang, and has a good heat dissipation effect;

(1) the lamp body and the connecting sleeve are aligned, the mounting rod is inserted into the corresponding mounting groove, so that the lamp body is mounted on the connecting sleeve, meanwhile, multiple groups of mounting rods are annularly distributed at the bottom end of the lamp body to ensure the mounting stability of the lamp body, the fastening sleeve is screwed at the same time, the internal threads inside the fastening sleeve are matched with the external threads outside the connecting sleeve, so that the fastening sleeve is fixedly sleeved outside the connecting sleeve, the positions of the lamp body and the connecting sleeve are fastened, so that the mounting stability of the lamp body is ensured, the lamp body can be detached by performing the reverse operation, so that the lamp body can be replaced in time, and the operation is convenient and fast;

(2) the lamp tube hanging device has the advantages that the movable block slides in the sliding block, so that the hook is installed on the outer side of the sliding block, meanwhile, the connecting block slides in the connecting groove, the pulley is driven to synchronously slide in the sliding rail, so that the movable block can slide for limiting and guiding, the locating rod is screwed into the locating hole, so that the position of the movable block is fixed, the stability of the hook installation is ensured, the lamp tube can be hung at different positions through the hook during use, the operation is convenient and fast, then the rotating handle is rotated, the screw rod is driven to rotate, so that the limiting block is pushed to move to abut against the outer wall of a hanging object, and the stability of the lamp tube hanging is ensured;

(3) blow in the filtration storehouse through the wind gap with outside cold air through radiator fan in, blow in the lamp section of thick bamboo after that, so that carry out the efficient heat dissipation to electronic components in the lamp section of thick bamboo, help prolonging the life of handheld lamp, cold air passes through primary filter screen simultaneously, so that filter the large granule impurity in the air, filter the dirt board through having set up simultaneously, so that adsorb the dust in the air, in order to ensure the clean nature of blowing in the air, the cold air mixed heat that blows in simultaneously discharges through the louvre, help improving the radiating efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic cross-sectional front view of the mounting mechanism of the present invention;

FIG. 4 is a schematic diagram of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic structural diagram at B in fig. 2 according to the present invention.

The reference numerals in the figures illustrate: 1. a lamp barrel; 2. a disassembly and assembly mechanism; 201. connecting sleeves; 202. a lamp body; 203. a bulb; 204. fastening sleeves; 205. mounting a rod; 206. mounting grooves; 3. a slide mounting mechanism; 301. sliding the mounting block; 302. a movable block; 303. an L-shaped rod; 304. connecting blocks; 305. connecting grooves; 306. a pulley; 307. a slide rail; 308. positioning a rod; 309. positioning holes; 4. heat dissipation holes; 5. a dust screen; 6. hooking; 7. a heat dissipation mechanism; 701. a filtering bin; 702. a heat dissipation bin; 703. a tuyere; 704. a heat radiation fan; 705. a primary filter screen; 706. a dust filter plate; 707. an adsorption plate; 8. a handle is rotated; 9. a screw; 10. a limiting block; 11. positioning blocks; 12. and (5) charging the electric interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a charging hand-held lamp with a lamp holder convenient to disassemble and assemble comprises a lamp barrel 1, wherein a disassembling and assembling mechanism 2 is arranged at the top end of the lamp barrel 1;

the dismounting mechanism 2 comprises a connecting sleeve 201, the connecting sleeve 201 is arranged at the top end of the lamp barrel 1, the outer part of the connecting sleeve 201 is in threaded connection with a fastening sleeve 204, mounting grooves 206 are uniformly arranged inside the connecting sleeve 201, mounting rods 205 are mounted inside the mounting grooves 206, a lamp body 202 is mounted at the top end of each mounting rod 205, and bulbs 203 are uniformly mounted at the top end of each lamp body 202;

the outer wall of the connecting sleeve 201 is provided with an external thread, the inner wall of the fastening sleeve 204 is provided with an internal thread matched with the external thread, and the connecting sleeve 201 and the fastening sleeve 204 form a rotating mechanism through the meshing of the threads;

the mounting rods 205 are arranged in a plurality of groups at the bottom end of the lamp body 202, and the plurality of groups of mounting rods 205 are annularly distributed at the bottom end of the lamp body 202;

specifically, as shown in fig. 2 and 3, in use, the mounting rods 205 are inserted into the corresponding mounting grooves 206 to mount the lamp body 202 on the connecting sleeve 201, and a plurality of groups of the mounting rods 205 are annularly distributed at the bottom end of the lamp body 202 to ensure the mounting stability of the lamp body 202, and then the fastening sleeve 204 is screwed, so that the fastening sleeve 204 is fixedly sleeved outside the connecting sleeve 201 by matching the internal threads inside the fastening sleeve 204 and the external threads outside the connecting sleeve 201, and the positions of the lamp body 202 and the connecting sleeve 201 are fastened to ensure the mounting stability of the lamp body 202, and meanwhile, the lamp body 202 can be detached by performing the above-mentioned opposite operations, so that the service time of the handheld lamp is prolonged, and the application range is wider;

a sliding mechanism 3 is arranged on the lamp barrel 1 towards the outside;

the sliding mechanism 3 comprises a sliding block 301, the sliding block 301 is arranged on one side of the lamp barrel 1, a movable block 302 is slidably arranged inside the sliding block 301, one side of the movable block 302 is connected with one side of the hook 6, the two ends inside the sliding block 301 are provided with L-shaped rods 303, one side of each L-shaped rod 303 is provided with a sliding rail 307, the inside of each sliding rail 307 is provided with a pulley 306 in a sliding manner, one side of each pulley 306 is connected with one end of the movable block 302, one end of each L-shaped rod 303 is provided with a connecting block 304, the outside of each connecting block 304 is provided with a connecting groove 305, each connecting groove 305 is arranged inside the movable block 302, the two sides, far away from the connecting groove 305, inside the movable block 302 are provided with positioning holes 309, the two ends of the sliding block 301 are provided with positioning rods 308, and one end of each positioning rod 308 extends to the inside of each positioning hole 309;

specifically, as shown in fig. 2 and 4, in use, the movable block 302 slides in the sliding block 301 to install the hook 6 on the outer side of the sliding block 301, and then the positioning rod 308 is screwed into the positioning hole 309 to fix the position of the movable block 302, so as to ensure the stability of installing the hook 6, and in use, the lamp tube 1 can be hung at different positions through the hook 6, so that the portable lamp can be conveniently hung and stored;

and one side of the sliding mechanism 3 is provided with a hook 6;

a screw rod 9 is installed on the outer side of the hook 6, a rotating handle 8 is installed at one end of the screw rod 9, one end of the screw rod 9 extends into the hook 6 and is provided with a limiting block 10, and a positioning block 11 is installed on one side, far away from the limiting block 10, in the hook 6;

specifically, as shown in fig. 1 and 2, when in use, the hook 6 is hung on an external hanging rod, then the rotating handle 8 is screwed to drive the screw rod 9 to rotate synchronously, and then the limiting block 10 is pushed to abut against the hanging rod, so that the hook 6 is hung more stably;

the lamp barrel 1 is uniformly provided with heat dissipation holes 4, the outer sides of the heat dissipation holes 4 are covered with dust screens 5, and the bottom end of the lamp barrel 1 is provided with a heat dissipation mechanism 7;

the heat dissipation mechanism 7 comprises a filter bin 701, the filter bin 701 is arranged at the bottom end of the lamp barrel 1, the bottom end of the filter bin 701 is provided with a heat dissipation bin 702, an air opening 703 is formed in the heat dissipation bin 702, a heat dissipation fan 704 is arranged in the heat dissipation bin 702, a primary filter screen 705 is arranged at the bottom end in the filter bin 701, a dust filter plate 706 is arranged in the filter bin 701 above the primary filter screen 705, and an adsorption plate 707 is arranged in the filter bin 701 above the dust filter plate 706;

specifically, as shown in fig. 2 and 5, in use, the cooling fan 704 blows external cold air into the filter bin 701 through the air port 703, so that the entering cold air is filtered through the primary filter screen 705, the dust filter 706 and the adsorption plate 707 to ensure air cleanliness, and then blows air into the lamp cylinder 1 to efficiently cool electronic components in the lamp cylinder 1, which helps to prolong the service life of the handheld lamp, and the mixed heat of the blown cold air is exhausted through the heat dissipation hole 4, which helps to improve the heat dissipation efficiency;

the bottom end of the outer side of the lamp barrel 1 is provided with an electric charging interface 12;

specifically, as shown in fig. 1, when the portable lamp is used, the charging interface 12 is arranged, so that the portable lamp can be charged in time, and the service life of the portable lamp can be prolonged.

The working principle is as follows: when the lamp body 202 fixing device is used, firstly, the positions of the lamp body 202 and the connecting sleeve 201 are aligned, and meanwhile, the mounting rod 205 is inserted into the corresponding mounting groove 206, so that the lamp body 202 is mounted on the connecting sleeve 201, then the fastening sleeve 204 is sleeved outside the connecting sleeve 201, then the fastening sleeve 204 is screwed, the internal thread of the fastening sleeve 204 is matched with the external thread outside the connecting sleeve 201, then the fastening sleeve 204 is screwed, and the fastening sleeve 204 is fixedly sleeved outside the connecting sleeve 201, so that the mounting stability of the lamp body 202 is ensured;

secondly, pushing the movable block 302, sliding the movable block 302 into the sliding block 301, simultaneously driving the connecting block 304 to synchronously slide in the connecting groove 305, then driving the pulley 306 to synchronously slide in the sliding rail 307, then installing the movable block 302 in the sliding block 301, and then screwing the positioning rod 308 into the positioning hole 309 by screwing, thereby fixing the position of the movable block 302, namely installing the hook 6 at the outer side of the lamp tube 1, hanging the lamp tube 1 at different positions through the hook 6, then rotating the rotating handle 8, driving the screw rod 9 to rotate, thereby pushing the limiting block 10 to move, namely abutting the limiting block 10 on the outer wall of the suspension object, so as to ensure the stability of the suspension of the lamp tube 1;

finally, lamp section of thick bamboo 1 work can produce the heat, open cooling fan 704 subsequently, inhale the outside air in heat dissipation storehouse 702 from wind gap 703, inhaled cold air is blown into in filtering storehouse 701 subsequently, through primary filter screen 705, filter the large granule impurity in the air, pass through dust filter plate 706 subsequently, adsorb the dust in the air, pass through adsorption plate 707 simultaneously, adsorb the peculiar smell in the air, in order to ensure the cleanliness factor of inhaled air, thereby blow in the lamp section of thick bamboo 1 with cold air, dispel the heat to the electronic components in the lamp section of thick bamboo 1, simultaneously through having set up louvre 4 on the lamp section of thick bamboo 1, so that the heat is fast dispelled, help prolonging the life of handheld lamp.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides a lamp holder makes things convenient for handheld lamp that charges of dismouting, includes a lamp section of thick bamboo (1), its characterized in that: the top of a lamp section of thick bamboo (1) is provided with dismouting mechanism (2), the lamp section of thick bamboo (1) toward the outside is provided with smooth dress mechanism (3), and one side of smooth dress mechanism (3) installs couple (6), evenly be provided with louvre (4) on a lamp section of thick bamboo (1), and the outside of louvre (4) covers has dust screen (5), the bottom of a lamp section of thick bamboo (1) is provided with heat dissipation mechanism (7), the bottom in the lamp section of thick bamboo (1) outside is provided with towards electric interface (12).

2. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 1, characterized in that: screw rod (9) are installed in the outside of couple (6), and the one end of screw rod (9) installs turning handle (8), the one end of screw rod (9) extends to the inside of couple (6) and installs stopper (10), locating piece (11) are installed to the inside one side of keeping away from stopper (10) of couple (6).

3. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 1, characterized in that: dismouting mechanism (2) are including adapter sleeve (201), and adapter sleeve (201) set up in the top of a lamp section of thick bamboo (1), the outside threaded connection of adapter sleeve (201) has adapter sleeve (204), the inside of adapter sleeve (201) evenly is provided with mounting groove (206), and the inside of mounting groove (206) all installs installation pole (205), lamp body (202) are installed on the top of installation pole (205), and bulb (203) are evenly installed on the top of lamp body (202).

4. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 3, characterized in that: the outer wall of the connecting sleeve (201) is provided with external threads, the inner wall of the fastening sleeve (204) is provided with internal threads matched with the external threads, and the connecting sleeve (201) and the fastening sleeve (204) form a rotating mechanism through meshing of the threads.

5. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 3, characterized in that: the bottom of installation pole (205) at lamp body (202) is provided with a plurality of groups, and a plurality of groups installation pole (205) are the annular distribution in the bottom of lamp body (202).

6. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 1, characterized in that: the sliding mechanism (3) comprises a sliding block (301), the sliding block (301) is arranged on one side of the lamp tube (1), the movable block (302) is arranged inside the sliding block (301) in a sliding mode, one side of the movable block (302) is connected with one side of the hook (6), L-shaped rods (303) are arranged at two ends of the inside of the sliding block (301), slide rails (307) are arranged on one sides of the L-shaped rods (303), pulleys (306) are arranged inside the slide rails (307) in a sliding mode, one sides of the pulleys (306) are connected with one ends of the movable block (302), connecting blocks (304) are arranged at one ends of the L-shaped rods (303), connecting grooves (305) are arranged outside the connecting blocks (304), the connecting grooves (305) are arranged inside the movable block (302), positioning holes (309) are arranged on two sides, far away from the connecting grooves (305), of the inside of the movable block (302), locating rods (308) are installed at two ends of the sliding installation block (301), and one ends of the locating rods (308) extend into the locating holes (309).

7. The charging handheld lamp with the conveniently-disassembled and assembled lamp holder as claimed in claim 1, characterized in that: radiating mechanism (7) are including filtering storehouse (701), and filter storehouse (701) and set up in the bottom of a lamp section of thick bamboo (1), heat dissipation storehouse (702) is installed to the bottom of filtering storehouse (701), and is provided with wind gap (703) on heat dissipation storehouse (702), the internally mounted in heat dissipation storehouse (702) has cooling fan (704), primary filter screen (705) are installed to the inside bottom in filtering storehouse (701), and the internally mounted in filtering storehouse (701) of primary filter screen (705) top has dust filter plate (706), the internally mounted in filtering storehouse (701) of dust filter plate (706) top has adsorption plate (707).

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