CN218348463U

CN218348463U - Telescopic flashlight

Info

Publication number: CN218348463U
Application number: CN202222967067.5U
Authority: CN
Inventors: 刘日东
Original assignee: Zhongshan Guizhigui Lighting Electric Co ltd
Current assignee: Zhongshan Guizhigui Lighting Electric Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-01-20
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a telescopic flashlight relates to flashlight technical field, including the flashlight body, the top fixed mounting of flashlight body has a flexible section of thick bamboo. The utility model discloses in, when using, through pressing down main part and flashlight body to together that will charge, make the fixture block extrude the kelly to one side, when the position in kelly and calorie hole corresponds, under the rebound effect of spacing spring, thereby make the kelly card go into in the calorie hole, and then make telescopic cylinder be in the shrink state, portable's benefit has, in addition, through turning round pull outward, make rotatory ring outwards pull the kelly, thereby extract the kelly from calorie hole, at this moment, under fixed spring's rebound effect, telescopic cylinder is in the expansion state, take the benefit of holding when having convenient to use, thereby solved traditional flashlight length when producing and just being fixed can not adjust length thereby lead to traditional flashlight to have the problem of inconvenience when using.

Description

Telescopic flashlight

Technical Field

The utility model relates to a flashlight technical field especially relates to a telescopic flashlight.

Background

The flashlight has a rechargeable flashlight and a flashlight using a battery, wherein the rechargeable flashlight is a handheld electronic lighting tool capable of being repeatedly charged for use, and is a novel lighting tool using a light emitting diode as a light source.

Currently, as disclosed in chinese patent publication No.: CN204943073U discloses a telescopic dual-purpose flashlight which comprises a cylinder body (1), wherein one end of the cylinder body (1) is provided with a switch (2), and the other end of the cylinder body (1) is provided with a connecting seat (3); the top end part of the connecting seat (3) is provided with an upper clamping body (4), and the lower end of the connecting seat (3) is connected with a transparent cover (5); a lower clamping body (6) is arranged at the lower end part of the transparent cover (5), and a lamp bead (7) is arranged in the transparent cover (5); the outer side of the connecting seat (3) is connected with a lampshade (8), and the top end part of the inner side of the lampshade (8) is provided with a clamping groove (9); the middle part of the bottom end of the lampshade (8) is connected with a lens (10), a reflecting cover (11) is connected above the lens (10), and a through hole (12) is formed in the middle of the reflecting cover (11). The utility model discloses not only have the advantage that illumination zone is big, can also enlarge application scope.

Although the above patent has the advantage of enlarging the illumination range, there is still a room for improvement in the patent, for example, when the flashlight is used in outdoor activities such as camping and exploring, the flashlight is not used in a bright environment, and therefore needs to be carried about, but the length of the conventional flashlight is fixed when the flashlight is produced, the flashlight with a longer length is not convenient to carry about, and the flashlight with a shorter length is not convenient to use, so that the conventional flashlight has inconvenience when being used, and therefore, a telescopic flashlight is proposed to overcome the above disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the length is fixed when the traditional flashlight is produced in the prior art, the flashlight with longer length is not convenient to carry about, and the flashlight with shorter length is not convenient to use, so that the traditional flashlight has inconvenience when in use, and the telescopic flashlight is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a telescopic flashlight, includes the flashlight body, the top fixed mounting of flashlight body has a telescopic cylinder, telescopic cylinder's top fixed mounting has the main part of charging, telescopic cylinder's inside top surface is provided with fixed spring, fixed spring's bottom and telescopic cylinder's inside bottom surface fixed connection, telescopic cylinder's inside top surface fixed mounting has the fixture block, the card hole has been seted up to the surface of fixture block, the slide opening has been seted up on telescopic cylinder's top, telescopic cylinder's bottom fixed mounting has the fixed block, one side slip of fixed block is inlayed and is equipped with the kelly, the one end of kelly slides and runs through to the outside of flashlight body, the one end fixed mounting of kelly has the stopper, the both sides surface activity of stopper inlays and is equipped with rotatory ring, the surface of kelly is provided with spacing spring.

Preferably, the outer surface of the clamping block is in sliding connection with the inner wall of the sliding hole, and the outer surface of the clamping rod is in sliding connection with the inner wall of the clamping hole.

Preferably, one end of the limiting spring is fixedly connected with the outer surface of the fixing block, and the other end of the limiting spring is fixedly connected with the inner wall of the flashlight body.

Preferably, a first wiring hole is formed in the top end of the telescopic cylinder, and a second wiring hole is formed in the bottom end of the telescopic cylinder.

Preferably, the telescopic cylinder comprises a sliding pipe, the outer surface of the sliding pipe is connected with a sleeve in a sliding mode, the anti-falling buckle is fixedly mounted at one end of the sliding pipe, and the anti-falling ring is fixedly mounted at one end of the sleeve.

Preferably, the outer surface of flashlight body is provided with the on-off key, the bottom screw thread cover of flashlight body is equipped with the lamp shade.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, when using, through pressing down main part and flashlight body to together that will charge, make the fixture block extrude the kelly to one side, when the position in kelly and calorie hole corresponds, under the rebound effect of spacing spring, thereby make the kelly card go into in the calorie hole, and then make telescopic cylinder be in the shrink state, portable's benefit has, in addition, through turning round pull outward, make rotatory ring outwards pull the kelly, thereby extract the kelly from calorie hole, at this moment, under fixed spring's rebound effect, telescopic cylinder is in the expansion state, take the benefit of holding when having convenient to use, thereby solved traditional flashlight length when producing and just being fixed can not adjust length thereby lead to traditional flashlight to have the problem of inconvenience when using.

2. The utility model discloses in, when using, can realize opening and closing of light through the on & off switch, the lamp shade is twisted off and is realized the installation and the dismantlement of bulb, in addition, through passing first wiring hole and second wiring hole with the electric wire to can be with the flashlight body and charge between the main part electric connection, through preventing falling the ring and preventing falling the left-hand thread between the knot, thereby can avoid the telescopic tube to break away when expandes completely.

Drawings

Fig. 1 is a perspective view of a retractable flashlight of the present invention;

fig. 2 is a cross-sectional perspective view of the retractable flashlight of the present invention;

FIG. 3 is another perspective view of the telescopic flashlight of the present invention;

fig. 4 is a perspective view of the telescopic tube of the telescopic flashlight of the present invention.

Illustration of the drawings: 1. a flashlight body; 2. a telescopic cylinder; 201. the anti-drop ring; 202. the anti-drop button; 203. a slide pipe; 204. a sleeve; 3. a charging body; 4. fixing the spring; 5. a clamping block; 6. a fixed block; 7. a slide hole; 8. a clamping rod; 9. a limiting spring; 10. a rotating ring; 11. a limiting block; 12. clamping holes; 13. an on-off key; 14. a first wiring hole; 15. a second wiring hole; 16. and a lampshade.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a telescopic flashlight, including flashlight body 1, flashlight body 1's top fixed mounting has telescopic cylinder 2, telescopic cylinder 2's top fixed mounting has charging main part 3, telescopic cylinder 2's inside top surface is provided with fixed spring 4, fixed spring 4's bottom and telescopic cylinder 2's inside bottom surface fixed connection, telescopic cylinder 2's inside top surface fixed mounting has fixture block 5, fixture block 5's surface has been seted up card hole 12, telescopic cylinder 2's top has been seted up slide opening 7, telescopic cylinder 2's bottom fixed mounting has fixed block 6, one side slip of fixed block 6 inlays and is equipped with kelly 8, the one end of kelly 8 slides and runs through to flashlight body 1's outside, kelly 8's one end fixed mounting has stopper 11, stopper 11's both sides surface activity inlays and is equipped with rotatory ring 10, kelly 8's surface is provided with spacing spring 9.

The effect that its whole embodiment 1 reaches does, when using, through pressing the main part of will charging 3 and flashlight body 1 together, make fixture block 5 extrude card pole 8 to one side, when the position of card pole 8 and card hole 12 corresponds on, under spacing spring 9's resilience effect, thereby make card pole 8 block into in the card hole 12, and then make telescopic cylinder 2 be in the shrink state, have portable's benefit, in addition, through outwards pulling rotatory ring 10, make rotatory ring 10 outwards pull card pole 8, thereby extract card pole 8 from card hole 12 in, this moment, under the rebound of fixed spring 4, telescopic cylinder 2 is in the expansion state, have the benefit of taking when using conveniently, it is fixed just to have solved traditional flashlight length when producing can not adjust length thereby lead to traditional flashlight to have the problem of inconvenience when using, wherein when telescopic cylinder 2 contracts, fixture block 5 can pass slide opening 7, thereby realize with the block of card pole 8, in addition, 10 makes the activity, can laminate with the outside of flashlight body 1 when not using.

Embodiment 2, as shown in fig. 1 to 4, an outer surface of a clamping block 5 is slidably connected to an inner wall of a sliding hole 7, an outer surface of a clamping rod 8 is slidably connected to an inner wall of a clamping hole 12, one end of a limiting spring 9 is fixedly connected to an outer surface of a fixing block 6, the other end of the limiting spring 9 is fixedly connected to an inner wall of a flashlight body 1, a first wiring hole 14 is formed in the top end of a telescopic cylinder 2, a second wiring hole 15 is formed in the bottom end of the telescopic cylinder 2, the telescopic cylinder 2 includes a sliding tube 203, a sleeve 204 is slidably connected to an outer surface of the sliding tube 203, an anti-drop buckle 202 is fixedly mounted at one end of the sleeve 204, an anti-drop ring 201 is fixedly mounted at one end of the sleeve 204, a switch key 13 is disposed on an outer surface of the flashlight body 1, and a lampshade 16 is sleeved on a bottom thread of the flashlight body 1.

The effect that its whole embodiment 2 reaches does, when using, can realize opening and closing of light through on & off switch 13, and the installation and the dismantlement of bulb can be realized to lamp shade 16 unscrewing, in addition, through passing first wiring hole 14 and second wiring hole 15 with the electric wire to can be with flashlight body 1 and the electric connection between the main part 3 that charges, through preventing that ring 201 and the back-off between the knot 202 are fallen in the anti-drop, thereby can avoid telescopic 2 to take off the festival when expandeing completely.

The working principle is as follows: when using, through pressing the main part 3 that will charge and flashlight body 1 to together, make fixture block 5 extrude card pole 8 to one side, when the position of card pole 8 and card hole 12 corresponds last time, under spacing spring 9's resilience effect, thereby make card pole 8 block into in the card hole 12, and then make telescopic cylinder 2 be in the shrink state, the benefit of portable has, in addition, through outwards pulling rotatory ring 10, make rotatory ring 10 outwards pull card pole 8, thereby extract card pole 8 from card hole 12, at this moment, under the resilience effect of fixed spring 4, telescopic cylinder 2 is in the expansion state, have the benefit of taking when using conveniently, wherein when telescopic cylinder 2 contracts, fixture block 5 can pass slide opening 7, thereby realize with the block of card pole 8, in addition, rotatory ring 10 makes the activity, can laminate with the outside of flashlight body 1 when not using, when using, can realize opening and closing of light through switch key 13, the lamp shade 16 is twisted off and can realize the installation and the dismantlement of bulb, in addition, through threading the electric wire between first wiring hole 14 and the second wiring hole, thereby can avoid the telescopic cylinder 2 that charges through the anti-off electricity property connection between the first wiring hole 1 and the telescopic cylinder 2 and the expansion ring 2.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A telescopic flashlight, includes flashlight body (1), its characterized in that: the flashlight is characterized in that a telescopic cylinder (2) is fixedly mounted at the top of the flashlight body (1), a charging main body (3) is fixedly mounted at the top of the telescopic cylinder (2), a fixing spring (4) is arranged on the inner top surface of the telescopic cylinder (2), the bottom end of the fixing spring (4) is fixedly connected with the inner bottom surface of the telescopic cylinder (2), a clamping block (5) is fixedly mounted on the inner top surface of the telescopic cylinder (2), a clamping hole (12) is formed in the outer surface of the clamping block (5), a sliding hole (7) is formed in the top end of the telescopic cylinder (2), a fixing block (6) is fixedly mounted at the bottom end of the telescopic cylinder (2), a clamping rod (8) is embedded in one side of the fixing block (6) in a sliding mode, one end of the clamping rod (8) slides through the outer portion of the flashlight body (1), a limiting block (11) is fixedly mounted at one end of the clamping rod (8), a rotating ring (10) is embedded in the outer surface of the two sides of the limiting block (11) in a movable mode, and a limiting spring (9) is arranged on the outer surface of the clamping rod (8).

2. The retractable flashlight of claim 1, wherein: the outer surface of the clamping block (5) is in sliding connection with the inner wall of the sliding hole (7), and the outer surface of the clamping rod (8) is in sliding connection with the inner wall of the clamping hole (12).

3. The retractable flashlight of claim 1, wherein: one end of the limiting spring (9) is fixedly connected with the outer surface of the fixing block (6), and the other end of the limiting spring (9) is fixedly connected with the inner wall of the flashlight body (1).

4. The retractable flashlight of claim 1, wherein: a first wiring hole (14) is formed in the top end of the telescopic cylinder (2), and a second wiring hole (15) is formed in the bottom end of the telescopic cylinder (2).

5. The retractable flashlight of claim 1, wherein: telescopic cylinder (2) is including slide pipe (203), the surface sliding connection of slide pipe (203) has sleeve pipe (204), the one end fixed mounting of slide pipe (203) has prevents falling and detains (202), the one end fixed mounting of sleeve pipe (204) has prevents falling ring (201).

6. The retractable flashlight of claim 1, wherein: the flashlight is characterized in that an on-off key (13) is arranged on the outer surface of the flashlight body (1), and a lampshade (16) is sleeved at the bottom of the flashlight body (1) in a threaded mode.