CN219735226U - Multifunctional flashlight - Google Patents

Abstract

The utility model belongs to the technical field of flashlights, in particular to a multifunctional flashlight, which comprises a barrel body; the outer circular wall of the cylinder body is provided with a button; the outer circular wall of the cylinder body is provided with a placing groove; the side wall of the placing groove is rotationally connected with a rotating rod; the outer circular wall of the rotating rod is fixedly connected with a first connecting strip; the side wall of the first connecting strip is connected with a telescopic strip in a sliding manner; the side wall of the telescopic bar is fixedly connected with a first rotating rod; the outer circular wall of the first rotating rod is rotationally connected with second rotating rods which are symmetrically distributed; the outer circular wall of the second rotating rod is fixedly connected with a second connecting strip; the side wall of the second rotating rod is provided with a fixing piece; the side wall of the cylinder body is provided with a connecting piece; when the flashlight is used by the old and children, after the fingers extend into the space between the second connecting strip and the flashlight to hold the flashlight, the back of the fingers can be propped against by the second connecting strip after the unstable handheld condition occurs, so that the flashlight is not easy to separate from the hand, and the situation that the flashlight is separated from the hand is reduced.

Description

Multifunctional flashlight

Technical Field

The utility model relates to the technical field of flashlights, in particular to a multifunctional flashlight.

Background

A flashlight, abbreviated as flashlight, is a hand-held electronic lighting tool, a flashlight having a bulb and a focusing mirror powered by a battery, and having a handle housing for hand-holding, although of fairly simple design, has not been invented until the end of the 19 th century, because it must combine the utility model of a battery and a bulb.

When the flashlight is used, the power supply is turned on by holding the handle of the flashlight, so that the power supply is obtained, and when the flashlight is used by children or old people, the situation of unstable holding can occur, so that the flashlight is separated from the hand, the situation that the flashlight falls to the ground can occur, and the usability of the flashlight is affected; therefore, a multifunctional flashlight is proposed to solve the above problems.

Disclosure of Invention

In order to make up the deficiency of the prior art, the flashlight needs to be held by the hand to turn on the power supply when in use, so that the power supply is obtained, and when the flashlight is used by children or old people, the situation of unstable hand holding can occur, so that the flashlight is separated from the hand, the situation that the flashlight falls to the ground can occur, and the usability of the flashlight is affected.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a multifunctional flashlight, which comprises a barrel body; the outer circular wall of the cylinder body is provided with a button; the outer circular wall of the cylinder body is provided with a placing groove; the side wall of the placing groove is rotationally connected with a rotating rod; the outer circular wall of the rotating rod is fixedly connected with a first connecting strip; the side wall of the first connecting strip is connected with a telescopic strip in a sliding manner; the side wall of the telescopic bar is fixedly connected with a first rotating rod; the outer circular wall of the first rotating rod is rotationally connected with second rotating rods which are symmetrically distributed; the outer circular wall of the second rotating rod is fixedly connected with a second connecting strip; the side wall of the second rotating rod is provided with a fixing piece; the side wall of the barrel is provided with the connecting piece, after the hand-held unstable condition occurs, the back of the finger can be propped against by the second connecting strip, so that the flashlight is not easy to separate from the hand, and the condition that the flashlight is separated from the hand is reduced.

Preferably, the fixing piece comprises a clamping block; clamping grooves are formed in the side walls of the two sides of the second rotating rod; square grooves are formed in the side walls of the two sides of the first rotating rod; the groove wall of the square groove is connected with a clamping block in a sliding manner; the side wall of the clamping block is connected to the wall of the square groove in a sliding manner; the clamping block is matched with the clamping groove, and an effect of fixing the first connecting strip and the second connecting strip is achieved.

Preferably, the side wall of the clamping block is provided with a square groove; the groove wall of the square groove is connected with an extension rod in a sliding manner; the side wall of the extension rod is fixedly connected to the bottom of the square groove through a spring, and the use of the extension rod is convenient for a user to pull the clamping block to release the fixed state between the first connecting strip and the second connecting strip.

Preferably, the side wall of the first connecting strip is provided with an arc-shaped groove; the groove wall of the placing groove is fixedly connected with a stop block; the dog and arc groove assorted play the supplementary effect of location, have avoided the lateral wall of first connecting strip to contact with the cell wall of standing groove.

Preferably, the connector comprises a third connecting strip; the outer circular wall of the cylinder body is provided with an indwelling groove; the groove wall of the retaining groove is rotatably connected with a third rotating rod; the outer circular wall of the third rotating rod is fixedly connected with a third connecting strip; the side wall of the third connecting strip is provided with a clamping groove; the groove wall of the second connecting strip is provided with a square through groove; the groove wall of the square through groove is connected with an extension bar in a sliding manner; the extension strip is matched with the clamping groove, so that the situation that the flashlight is separated from the hand when the hand shakes is reduced.

Preferably, the side wall of the extension rod is provided with an inclined plane, so that the extension rod can return to the sliding groove when the first connecting strip is stored back to be placed.

The utility model has the advantages that:

1. when the flashlight is used by the old and children, after the fingers extend into the space between the second connecting strip and the flashlight to hold the flashlight, the back of the fingers can be propped against by the second connecting strip after the unstable handheld condition occurs, so that the flashlight is not easy to separate from the hand, and the situation that the flashlight is separated from the hand is reduced.

2. Play and fix the effect between first connecting strip and the second connecting strip, the use of extension rod has made things convenient for the user to stimulate the clamping piece and has released the fixed state between first connecting strip and the second connecting strip, play the supplementary effect of location, the lateral wall of having avoided first connecting strip and the cell wall contact of standing groove, when having reduced the hand shake, the flashlight takes place at the condition that the hand breaks away from, make things convenient for first connecting strip when accomodating back to place, the extension rod can get back to in the sliding tray.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of the utility model;

FIG. 2 is a partial cross-sectional view of the utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is a partial cross-sectional view of the first rotating lever.

In the figure: 1. a cylinder; 2. a placement groove; 3. a rotating rod; 4. a first connecting bar; 5. a telescoping strip; 6. a first rotating lever; 7. a second rotating lever; 8. a second connecting bar; 9. a clamping block; 10. a clamping groove; 11. a square groove; 12. an extension rod; 13. square grooves; 14. an arc-shaped groove; 15. a stop block; 16. a third connecting bar; 17. a retention groove; 18. a third rotating lever; 19. a clamping groove; 20. and (5) extending the strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a multifunctional flashlight comprises a barrel 1; the outer circular wall of the cylinder body 1 is provided with a button; the outer circular wall of the cylinder body 1 is provided with a placing groove 2; the side wall of the placing groove 2 is rotatably connected with a rotating rod 3; the outer circular wall of the rotating rod 3 is fixedly connected with a first connecting strip 4; the side wall of the first connecting strip 4 is connected with a telescopic strip 5 in a sliding manner; the side wall of the telescopic bar 5 is fixedly connected with a first rotating rod 6; the outer circular wall of the first rotating rod 6 is rotatably connected with second rotating rods 7 which are symmetrically distributed; the outer circular wall of the second rotating rod 7 is fixedly connected with a second connecting strip 8; the side wall of the second rotating rod 7 is provided with a fixing piece; the side wall of the cylinder body 1 is provided with a connecting piece; when the flashlight is in use, the first connecting bar 4 is driven to rotate through the rotation of the rotating rod 3, the telescopic bar 5 on the first connecting bar 4 drives the first rotating bar 6 to rotate, then the first rotating bar 6 and the second rotating bar 7 move, then the second rotating bar 7 drives the second connecting bar 8 to move, when the flashlight is used, the second connecting bar 8 can be buckled out of the placing groove 2, after the second connecting bar 8 is separated from the placing groove 2, under the action of the fixing piece, the first rotating bar 6 and the second rotating bar 7 can be in a fixed state, at the moment, the second connecting bar 8 and the first connecting bar 4 are in a vertical state to be fixed, and after the first connecting bar 4 is in a vertical state with the flashlight, the lateral wall of first connecting strip 4 can be contacted with the cell wall of standing groove 2, first connecting strip 4 and second connecting strip 8 can form the U shape with manual section of thick bamboo, conveniently hang the flashlight in somewhere, the convenience of use personnel vacate the hand so that other things are operated, under the effect of connecting piece, can let the connecting piece and first connecting strip 4, form the mouth shape between second connecting strip 8 and the manual section of thick bamboo, when old man and child use, stretch into the finger and hold the flashlight between second connecting strip 8 and the flashlight, after taking place the unstable condition of hand, the back of finger can be supported by second connecting strip 8, let the flashlight be difficult for breaking away from the hand, the condition that the flashlight breaks away from has reduced the flashlight and has taken place from the hand.

The fixing piece comprises a clamping block 9; the side walls of the two sides of the second rotating rod 7 are respectively provided with a clamping groove 10; square grooves 11 are formed in the side walls of the two sides of the first rotating rod 6; the groove wall of the square groove 11 is connected with a clamping block 9 in a sliding manner; the side wall of the clamping block 9 is connected to the wall of the square groove 11 in a sliding manner; the clamping block 9 is matched with the clamping groove 10; during operation, through screens piece 9 slip in square groove 11, when first connecting strip 4 and second connecting strip 8 are in the vertical state, can make screens groove 10 link to each other with square groove 11's notch, screens piece 9 can stretch into screens groove 10 this moment under the effect of spring, makes and forms fixed state between first connecting strip 4 and the second connecting strip 8, plays and fixes the effect between first connecting strip 4 and the second connecting strip 8.

The side wall of the clamping block 9 is provided with a square groove 13; the groove wall of the square groove 13 is connected with an extension rod 12 in a sliding manner; the side wall of the extension rod 12 is fixedly connected to the bottom of the square groove 13 through a spring; during operation, through extension pole 12 slip in square recess 13, when relieving the fixed effect between first connecting strip 4 and the second connecting strip 8, extension pole 12 can stretch out under the effect of spring after breaking away from standing groove 2, and the user can drive screens piece 9 through pressing extension pole 12 and withdraw square groove 11, and the use of extension pole 12 has made things convenient for the user to stimulate screens piece 9 and has relieved the fixed state between first connecting strip 4 and the second connecting strip 8.

The side wall of the first connecting strip 4 is provided with an arc-shaped groove 14; the groove wall of the placing groove 2 is fixedly connected with a stop block 15; the stop block 15 is matched with the arc-shaped groove 14; during operation, through the dwang rotation on standing groove 2, when first connecting strip 4 on the dwang rotates to the vertical state with standing groove 2, the cell wall of arc wall 14 can support on dog 15, plays the supplementary effect of location, has avoided the lateral wall of first connecting strip 4 to contact with the cell wall of standing groove 2.

The connector comprises a third connecting strip 16; the outer circular wall of the cylinder body 1 is provided with a retaining groove 17; the groove wall of the retaining groove 17 is rotatably connected with a third rotating rod 18; the outer circular wall of the third rotating rod 18 is fixedly connected with a third connecting strip 16; the side wall of the third connecting strip 16 is provided with a clamping groove 19; the groove wall of the second connecting strip 8 is provided with a square through groove; the wall of the square through groove is connected with an extension strip 20 in a sliding manner; the extension strip 20 is matched with the clamping groove 19; during operation, the third connecting bar 16 rotates on the retaining groove 17 through the third rotating rod 18, after the third connecting bar 16 is in a vertical state with the flashlight, the telescopic bar 5 slides on the first connecting bar for a prolonged distance, and after the extending bar 20 on the second connecting bar 8 slides on the square through groove for a prolonged distance, one end of the extending bar 20 can extend into the clamping groove 19 of the third connecting bar 16, at the moment, a mouth shape can be formed among the first connecting bar 4, the second connecting bar 8, the third connecting bar 16 and the flashlight, when the flashlight is used by the elder and the child, fingers extend into the flashlight, and when hand shake is reduced, the flashlight breaks away from at the hand.

The side wall of the extension rod 12 is provided with an inclined plane; when the extension rod is extruded by the placing groove 2 through the inclined plane of the extension rod 12 in operation, the extension rod can retract into the square through groove, so that the first connecting strip 4 can be conveniently stored back into the sliding groove when being placed.

The working principle is that the rotation of the rotating rod 3 drives the first connecting rod 4, so that the telescopic rod 5 on the first connecting rod 4 drives the first rotating rod 6 to rotate, then the second rotating rod 7 of the first connecting rod 6 moves, then the second rotating rod 7 drives the second connecting rod 8 to move, when the flashlight is used, the second connecting rod 8 can be buckled out of the placing groove 2, after the second connecting rod 8 is separated from the placing groove 2, under the action of the fixing piece, the first rotating rod 6 and the second rotating rod 7 can be in a fixed state, at the moment, the second connecting rod 8 and the first connecting rod 4 are in a vertical state to be fixed, then after the first connecting rod 4 is in a vertical state with the flashlight, the side wall of the first connecting rod 4 can be in contact with the groove wall of the placing groove 2, the first connecting rod 4, the second connecting rod 8 and the manual barrel can form a U shape, the flashlight can be conveniently hung at a certain place, the hand of a user can be conveniently made to be convenient for operating other things, under the action of the connecting piece, the first connecting strip 4, the second connecting strip 8 and the manual cylinder can form an opening shape, when the flashlight is used by the old and children, after the hand is held between the second connecting strip 8 and the flashlight, the back of the finger can be propped by the second connecting strip 8 after the flashlight is unstable, the flashlight is not easy to separate from the hand, the situation that the flashlight is separated from the hand is reduced, the clamping block 9 slides in the square groove 11, the clamping groove 10 is connected with the notch of the square groove 11 when the first connecting strip 4 and the second connecting strip 8 are in a vertical state, at the moment, the clamping block 9 can extend into the clamping groove 10 under the action of the spring, so that a fixed state is formed between the first connecting strip 4 and the second connecting strip 8, the effect of fixing the first connecting strip 4 and the second connecting strip 8 is achieved, the extension rod 12 slides in the square groove 13, when the fixing effect between the first connecting strip 4 and the second connecting strip 8 is relieved, the extension rod 12 stretches out under the action of the spring after being separated from the placing groove 2, a user can drive the clamping block 9 to retract into the square groove 11 by pressing the extension rod 12, the use of the extension rod 12 is convenient, the user pulls the clamping block 9 to release the fixing state between the first connecting strip 4 and the second connecting strip 8, the rotating rod rotates on the placing groove 2, when the first connecting strip 4 on the rotating rod rotates to be vertical to the placing groove 2, the groove wall of the arc groove 14 can abut against the stop block 15, the effect of positioning assistance is achieved, the contact between the side wall of the first connecting strip 4 and the groove wall of the placing groove 2 is avoided, after the third connecting strip 16 rotates on the retaining groove 17 through the third rotating rod 18, the telescopic strip 5 slides on the first connecting strip for a prolonged distance after the third connecting strip 16 is in a vertical state with the flashlight, and after the extension strip 20 on the second connecting strip 8 slides on the square through groove for a prolonged distance, one end of the extension strip 20 can stretch into the clamping groove 19 of the third connecting strip 16, at the moment, a mouth shape can be formed among the first connecting strip 4, the second connecting strip 8, the third connecting strip 16 and the flashlight, fingers can be stretched into the clamping groove when the flashlight is used by the elder and the child, hand shake is reduced, the flashlight can be separated from the hand, the extension strip 12 can retract into the square through groove when the inclined plane of the extension strip 12 is extruded by the placing groove 2, and the extension strip 12 can return to the sliding groove when the first connecting strip 4 is stored back into the placing.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A multifunctional flashlight, characterized in that: comprises a cylinder (1); the outer circular wall of the cylinder body (1) is provided with a button; the outer circular wall of the cylinder body (1) is provided with a placing groove (2); the side wall of the placing groove (2) is rotatably connected with a rotating rod (3); the outer circular wall of the rotating rod (3) is fixedly connected with a first connecting strip (4); the side wall of the first connecting strip (4) is connected with a telescopic strip (5) in a sliding manner; the side wall of the telescopic strip (5) is fixedly connected with a first rotating rod (6); the outer circular wall of the first rotating rod (6) is rotatably connected with second rotating rods (7) which are symmetrically distributed; the outer circular wall of the second rotating rod (7) is fixedly connected with a second connecting strip (8); the side wall of the second rotating rod (7) is provided with a fixing piece; the side wall of the cylinder body (1) is provided with a connecting piece.

2. A multi-function flashlight of claim 1, wherein: the fixing piece comprises a clamping block (9); clamping grooves (10) are formed in the side walls of the two sides of the second rotating rod (7); square grooves (11) are formed in the side walls of the two sides of the first rotating rod (6); the groove wall of the square groove (11) is connected with a clamping block (9) in a sliding manner; the side wall of the clamping block (9) is connected to the groove wall of the square groove (11) in a sliding manner; the clamping block (9) is matched with the clamping groove (10).

3. A multi-function flashlight as claimed in claim 2, wherein: the side wall of the clamping block (9) is provided with a square groove (13); the groove wall of the square groove (13) is connected with an extension rod (12) in a sliding manner; the side wall of the extension rod (12) is fixedly connected on the bottom of the square groove (13) through a spring.

4. A multi-function flashlight of claim 3, wherein: the side wall of the first connecting strip (4) is provided with an arc-shaped groove (14); the groove wall of the placing groove (2) is fixedly connected with a stop block (15); the stop block (15) is matched with the arc-shaped groove (14).

5. A multi-function flashlight of claim 4, wherein: the connector comprises a third connecting strip (16); an indwelling groove (17) is formed in the outer circular wall of the cylinder body (1); the groove wall of the retaining groove (17) is rotatably connected with a third rotating rod (18); the outer circular wall of the third rotating rod (18) is fixedly connected with a third connecting strip (16); the side wall of the third connecting strip (16) is provided with a clamping groove (19); the groove wall of the second connecting strip (8) is provided with a square through groove; the groove wall of the square through groove is connected with an extension strip (20) in a sliding manner; the extension strip (20) is matched with the clamping groove (19).

6. A multi-function flashlight of claim 5, wherein: the side wall of the extension rod (12) is provided with an inclined plane.