CN220403398U - Cosmetic device with telescopic double heads - Google Patents

Abstract

The utility model discloses a double-ended telescopic cosmetic device, which comprises: the telescopic first bracket is arranged at one end of the pipe sleeve, the first bracket is used for installing a first cosmetic tool, the second bracket is arranged at the other end of the pipe sleeve, the second bracket is used for installing a second cosmetic tool, the first bracket is provided with a sleeve which is positioned in the pipe sleeve and extends along the length direction of the pipe sleeve, and the second bracket is provided with a rod part which penetrates through the sleeve. The cosmetic brush of above structure stretches out and draws back the first bracket that sets up respectively and is used for installing first make-up instrument and the second bracket that is used for installing second make-up instrument at the both ends of pipe box to provide the instrument of two kinds of specifications and satisfy user's make-up demand, when first bracket and second bracket are all accomodate in the pipe box, the pole portion on the second bracket is accomodate in the sleeve on the first bracket, is favorable to shortening this cosmetic brush length dimension after accomodating, the user of being convenient for carries and uses.

Description

Cosmetic device with telescopic double heads

Technical Field

The utility model relates to a double-head telescopic cosmetic device.

Background

At present, a common cosmetic brush is provided with brush hair or paste on a brush rod, and a cap body is arranged outside the brush hair or paste, and the cosmetic brush is only provided with the brush hair or paste with one specification, so that the cosmetic brush has single purpose and cannot meet various cosmetic requirements of users. For this reason, in the related art, some cosmetic brushes are provided with a cosmetic tool at both ends of the brush bar, respectively, but such cosmetic brushes have a long length, which is disadvantageous for carrying, especially for ladies to store in the bag. Even if the cosmetic tools at two ends are set to be telescopic, the problem that the length of the brush rod is too long due to the fact that telescopic strokes are reserved cannot be avoided.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the double-head telescopic cosmetic device, and the length dimension of the cosmetic brush after being stored is shorter, so that the cosmetic brush is convenient for users to carry and use.

According to an embodiment of the present utility model, a double-ended telescopic cosmetic device includes: the telescopic first bracket is arranged at one end of the pipe sleeve, the first bracket is used for installing a first cosmetic tool, the second bracket is arranged at the other end of the pipe sleeve, the second bracket is used for installing a second cosmetic tool, the first bracket is provided with a sleeve which is positioned in the pipe sleeve and extends along the length direction of the pipe sleeve, and the second bracket is provided with a rod part which penetrates through the sleeve.

According to the embodiment of the utility model, the double-head telescopic cosmetic device has at least the following beneficial effects:

the cosmetic brush of above structure stretches out and draws back the first bracket that sets up respectively and is used for installing first make-up instrument and the second bracket that is used for installing second make-up instrument at the both ends of pipe box to provide the instrument of two kinds of specifications and satisfy user's make-up demand, when first bracket and second bracket are all accomodate in the pipe box, the pole portion on the second bracket is accomodate in the sleeve on the first bracket, is favorable to shortening this cosmetic brush length dimension after accomodating, the user of being convenient for carries and uses.

In some embodiments of the present utility model, the inside of the pipe sleeve is provided with a first thread sleeve and a second thread sleeve which are concentrically arranged, the inner diameter of the first thread sleeve is larger than the inner diameter of the second thread sleeve, the outer peripheral wall of the sleeve is provided with a first external thread matched with the first thread sleeve, and the outer peripheral wall of the rod part is provided with a second external thread matched with the second thread sleeve.

In some embodiments of the present utility model, the inner peripheral wall of the socket is formed with a ring of first annular portions, one end of the first threaded sleeve is connected to the inner peripheral edge of the first annular portion, and the other end of the first threaded sleeve is connected to one end of the second threaded sleeve through a ring of second annular portions.

In some embodiments of the utility model, the sleeve, the first annular portion, the first threaded sleeve, the second annular portion, and the second threaded sleeve are of unitary plastic construction.

In some embodiments of the present utility model, an inner peripheral wall of one end of the sleeve is provided with a first rotating sleeve which can rotate only relative to the sleeve, the first rotating sleeve extends out of an end of the sleeve, a non-circular first guiding through hole is formed in the middle of the first rotating sleeve, the cross section shape of the sleeve is matched with that of the first guiding through hole, the sleeve penetrates through the first guiding through hole, the first bracket is located in the first rotating sleeve, and when the first rotating sleeve rotates relative to the sleeve, the first bracket moves telescopically in the first rotating sleeve so that the first cosmetic tool extends out of or is accommodated in the first rotating sleeve.

In some embodiments of the present utility model, a first anti-unhooking portion is disposed on opposite sides of the sleeve, and the first anti-unhooking portion can abut against an outer periphery of the first guiding hole to prevent the first bracket from being separated from the pipe sleeve.

In some embodiments of the present utility model, the inner peripheral wall of the other end of the sleeve is provided with a second rotating sleeve which can only rotate relative to the sleeve, the second rotating sleeve extends out of the end of the sleeve, the middle part of the second rotating sleeve is provided with a non-circular second guiding through hole, the cross section shape of the rod part is matched with that of the second guiding through hole, the rod part penetrates through the second guiding through hole, the second bracket is positioned in the second rotating sleeve, and when the second rotating sleeve rotates relative to the sleeve, the second bracket moves telescopically in the first rotating sleeve so that the second cosmetic tool extends out of or is accommodated in the second rotating sleeve.

In some embodiments of the present utility model, a second anti-unhooking portion is disposed on opposite sides of the rod, and the second anti-unhooking portion can abut against an outer periphery of the second guiding hole to prevent the second bracket from being separated from the pipe sleeve.

In some embodiments of the utility model, the interior of the stem has a hollow passage disposed along its extension.

In some embodiments of the present utility model, the first rotating sleeve and the second rotating sleeve are both detachably connected with a cap body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic cross-sectional view of one embodiment of a dual head telescoping cosmetic device of the present utility model;

FIG. 2 is another schematic cross-sectional view of the embodiment of FIG. 1;

fig. 3 is a schematic exploded view of a double-ended telescopic cosmetic device according to an embodiment of the present utility model, with the cap, the first cosmetic tool, and the second cosmetic tool removed.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 3, a double-ended telescopic cosmetic device of the present utility model includes: the sleeve 100, the one end of sleeve 100 is flexible to be provided with first bracket 200, first bracket 200 is used for installing first makeup instrument 220, the other end of sleeve 100 is flexible to be provided with second bracket 300, second bracket 300 is used for installing second makeup instrument 320, first bracket 200 is equipped with and is located in sleeve 100 and along the sleeve 100's length direction extension sets up sleeve 210, second bracket 300 is equipped with and wears to locate sleeve 210's pole portion 310.

The above cosmetic brushes are respectively provided with a first holder 200 for mounting a first cosmetic tool 220 and a second holder 300 for mounting a second cosmetic tool 320 at both ends of the tube housing 100 in a telescopic manner, so as to provide tools of two specifications to satisfy the cosmetic needs of users. When the sleeve 210 extends towards one end of the sleeve 100, the first cosmetic tool 220 on the first bracket 200 is driven to extend out of the sleeve 100, and when the rod 310 extends towards the other end of the sleeve 100 in the sleeve 210, the second cosmetic tool 320 on the second bracket 300 is driven to extend out of the sleeve 100; when the first and second cosmetic tools 220 and 320 are required to be stored, the sleeve 210 moves in the sleeve 100 to enable the first cosmetic tool 220 on the first holder 200 to be stored in the sleeve 100, the rod 310 moves in the sleeve 210 to enable the second cosmetic tool 320 on the second holder 300 to be stored in the sleeve 100, and the cosmetic brush with the structure can shorten the size of the sleeve 100 on the premise of the same telescopic travel, thereby being beneficial to shortening the length of the cosmetic brush after storage and being convenient for users to carry and use. Wherein the first and second cosmetic tools 220 and 320 are bristles or paste, respectively.

Referring to fig. 2 and 3, in some embodiments of the present utility model, the inside of the socket 100 is provided with a first screw cap 110 and a second screw cap 120 concentrically arranged, the first screw cap 110 has an inner diameter larger than that of the second screw cap 120, the outer circumferential wall of the sleeve 210 is provided with a first external screw thread 212 matched with the first screw cap 110, and the outer circumferential wall of the shaft 310 is provided with a second external screw thread 312 matched with the second screw cap 120. The first threaded sleeve 110 and the first external threads 212 are matched to enable the first bracket 200 to be stable after telescopic movement relative to the pipe sleeve 100, the second threaded sleeve 120 and the second external threads 312 are matched to enable the second bracket 300 to be stable after telescopic movement relative to the pipe sleeve 100, and the telescopic adjustment precision is high, the structure is simple, the cost is low, and the production and the processing are convenient. Of course, in other embodiments, a tight fit between the sleeve 210 and the sleeve 100 or a tight fit between the rod and the sleeve 210 or a tight fit between the rod and the sleeve, so that the first bracket 200 and the second bracket 300 can achieve a stable effect after being moved telescopically relative to the sleeve 100.

Referring to fig. 1 and 2, in some embodiments of the present utility model, the inner circumferential wall of the socket 100 is formed with a ring of a first annular portion 130, one end of the first screw cap 110 is connected to the inner circumferential edge of the first annular portion 130, and the other end of the first screw cap 110 is connected to one end of the second screw cap 120 through a ring of a second annular portion 140, thereby greatly simplifying the connection structure among the socket 100, the first screw cap 110 and the second screw cap 120.

In some embodiments of the present utility model, to further simplify the production steps, the sleeve 100, the first annular portion 130, the first threaded sleeve 110, the second annular portion 140, and the second threaded sleeve 120 are formed as a single plastic structure, which can be manufactured as a single piece by injection molding.

Referring to fig. 1 to 3, in some embodiments of the present utility model, an inner circumferential wall of one end of the sleeve 100 is provided with a first rotating sleeve 400 rotatable only with respect to the sleeve 100, the first rotating sleeve 400 extends out of an end of the sleeve 100, a non-circular first guiding through hole 410 is provided in a middle portion of the first rotating sleeve 400, a cross-sectional shape of the sleeve 210 is matched with that of the first guiding through hole 410, the sleeve 210 is inserted into the first guiding through hole 410, the first holder 200 is positioned in the first rotating sleeve 400, and when the first rotating sleeve 400 rotates with respect to the sleeve 100, the first holder 200 moves telescopically within the first rotating sleeve 400 to extend the first cosmetic tool 220 out of the first rotating sleeve 400 or is accommodated in the first rotating sleeve 400. It will be appreciated that when the user pinches the first rotating sleeve 400 to rotate, the first rotating sleeve 400 only rotates relative to the central axis of the sleeve 100, and the first rotating sleeve 400 uses the first guiding hole 410 to transmit torque to drive the sleeve 210 to rotate together, and the sleeve 210 moves up and down spirally relative to the first threaded sleeve 110, so as to drive the first holder 200 to move telescopically relative to the first rotating sleeve 400, which not only can adjust the telescopic distance of the first cosmetic tool 220, but also can avoid the user from directly contacting the first holder 200 or the first cosmetic tool 220. The degree of spreading of the bristles may also be adjusted when the first cosmetic tool 220 employs bristles.

Referring to fig. 1, in order to limit the distance that the first cosmetic tool 220 of the first holder 200 protrudes from the socket 100, opposite sides of the sleeve 210 are respectively provided with a first anti-disengaging portion 211, and the first anti-disengaging portion 211 can abut against the outer circumference of the first guide through hole 410 to prevent the first holder 200 from being separated from the socket 100.

Referring to fig. 1 to 3, in some embodiments of the present utility model, a second rotating sleeve 500 which is rotatable only with respect to the sleeve 100 is provided at an inner circumferential wall of the other end of the sleeve 100, the second rotating sleeve 500 extends out of an end portion of the sleeve 100, a non-circular second guiding through hole 510 is provided at a middle portion of the second rotating sleeve 500, a cross-sectional shape of the rod portion 310 is matched with that of the second guiding through hole 510, the rod portion 310 is inserted into the second guiding through hole 510, the second bracket 300 is positioned in the second rotating sleeve 500, and when the second rotating sleeve 500 rotates with respect to the sleeve 100, the second bracket 300 moves telescopically within the first rotating sleeve 400 so that the second cosmetic tool 320 extends out of the second rotating sleeve 500 or is accommodated in the second rotating sleeve 500. It can be appreciated that when the user pinches the second rotating sleeve 500 to rotate, the second rotating sleeve 500 only rotates relative to the central axis of the sleeve 100, the second rotating sleeve 500 transmits torque by using the second guiding hole 510 to drive the rod portion 310 to rotate together, and the rod portion 310 moves up and down spirally relative to the second threaded sleeve 120, so as to drive the second holder 300 to move telescopically relative to the second rotating sleeve 500, not only can the telescopic distance of the second cosmetic tool 320 be adjusted, but also the user can be prevented from directly contacting the second holder 300 or the second cosmetic tool 320. In this embodiment, the outer peripheral walls of the first rotating sleeve 400 and the second rotating sleeve 500 are respectively provided with a circular ring protrusion, and correspondingly, the inner peripheral walls of the two ends of the sleeve 100 are provided with circular ring grooves matched with the circular ring protrusions, and the circular ring protrusions and the circular ring grooves are matched to realize that the first rotating sleeve 400 and the second rotating sleeve 500 can only rotate relative to the sleeve 100.

Referring to fig. 2, in order to limit the distance that the second cosmetic tool 320 of the second holder 300 protrudes from the socket 100, the inside of the stem 310 has a hollow passage disposed along the extending direction thereof, and opposite sides of the stem 310 are respectively provided with a second unhooking prevention part 311, and the second unhooking prevention part 311 can abut against the outer circumference of the second guide penetration 510 to prevent the second holder 300 from being separated from the socket 100.

Referring to fig. 1 or 2, in some embodiments of the present utility model, in order to prevent foreign objects from entering the pipe sleeve 100, the cap 600 is detachably connected to each of the first and second rotating sleeves 400 and 500.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A double-ended telescopic cosmetic device, comprising:

pipe box (100), the one end of pipe box (100) is flexible to be provided with first bracket (200), first bracket (200) are used for installing first make-up instrument (220), the other end of pipe box (100) is flexible to be provided with second bracket (300), second bracket (300) are used for installing second make-up instrument (320), first bracket (200) are equipped with and are located in pipe box (100) and follow sleeve (210) that the length direction of pipe box (100) extends the setting, second bracket (300) are equipped with wear to locate pole portion (310) of sleeve (210).

2. The dual head telescoping cosmetic device of claim 1, wherein:

the inside of pipe box (100) is equipped with first thread bush (110) and second thread bush (120) of concentric setting, the internal diameter of first thread bush (110) is greater than the internal diameter of second thread bush (120), the periphery wall of sleeve (210) be equipped with first thread bush (110) assorted first external screw thread (212), the periphery wall of pole portion (310) be equipped with second thread bush (120) assorted second external screw thread (312).

3. The dual head telescoping cosmetic device of claim 2, wherein:

the inner peripheral wall shaping of pipe box (100) has round first annular portion (130), the one end of first thread bush (110) with the inner peripheral edge of first annular portion (130) links to each other, the other end of first thread bush (110) is through round second annular portion (140) with the one end of second thread bush (120).

4. A double-ended telescopic cosmetic device according to claim 3, wherein:

the sleeve (100), the first annular portion (130), the first threaded sleeve (110), the second annular portion (140) and the second threaded sleeve (120) are of an integral plastic structure.

5. The dual head telescoping cosmetic device of claim 2, wherein:

the inner peripheral wall of one end of pipe box (100) is equipped with only can rotate relative pipe box (100) first rotating sleeve (400), first rotating sleeve (400) stretch out in pipe box (100) tip, the middle part of first rotating sleeve (400) is equipped with non-circular first direction perforation (410), sleeve (210) cross sectional shape with first direction perforation (410) phase-match, just sleeve (210) wear to locate first direction perforation (410), first bracket (200) are located in first rotating sleeve (400), when first rotating sleeve (400) rotate relative pipe box (100), first bracket (200) stretch out and draw back in first rotating sleeve (400) so that first make-up instrument (220) stretch out in first rotating sleeve (400) or accept in first rotating sleeve (400).

6. The dual head telescoping cosmetic device of claim 5, wherein:

the sleeve (210) is provided with a first unhooking prevention part (211) on two opposite sides respectively, and the first unhooking prevention part (211) can be propped against the outer periphery of the first guide perforation (410) so as to prevent the first bracket (200) from being separated from the pipe sleeve (100).

7. The dual head telescoping cosmetic device of claim 5, wherein:

the inner peripheral wall of the other end of the pipe sleeve (100) is provided with a second rotating sleeve (500) which can only rotate relative to the pipe sleeve (100), the second rotating sleeve (500) stretches out of the end part of the pipe sleeve (100), the middle part of the second rotating sleeve (500) is provided with a non-circular second guiding through hole (510), the cross section shape of the rod part (310) is matched with that of the second guiding through hole (510), the rod part (310) penetrates through the second guiding through hole (510), the second bracket (300) is positioned in the second rotating sleeve (500), and when the second rotating sleeve (500) rotates relative to the pipe sleeve (100), the second bracket (300) stretches out and stretches into the first rotating sleeve (400) so that the second cosmetic tool (320) stretches out of the second rotating sleeve (500) or is accommodated in the second rotating sleeve (500).

8. The dual head telescoping cosmetic device of claim 7, wherein:

the opposite sides of the rod part (310) are respectively provided with a second unhooking prevention part (311), and the second unhooking prevention part (311) can be propped against the outer periphery of the second guide perforation (510) to prevent the second bracket (300) from being separated from the pipe sleeve (100).

9. The dual head telescoping cosmetic device of claim 8, wherein:

the interior of the stem (310) has a hollow passage disposed along the direction of extension thereof.

10. The dual head telescoping cosmetic device of claim 7, wherein:

the first rotating sleeve (400) and the second rotating sleeve (500) are detachably connected with a cap body (600).