Cosmetic container with concealable discharge port

Abstract

The utility model discloses a cosmetic container with a concealable discharge port, and belongs to the field of cosmetics. According to the cosmetic container, a telescopic assembly is arranged in a cover body assembly, the telescopic assembly comprises an adapter arranged above a middle cover, a first channel and a second channel which are communicated with each other are arranged in the adapter, the first channel is a liquid inlet channel, and the second channel is a telescopic channel; the discharging pipe is always arranged in the second channel in a sliding mode, a guide rail groove is formed in the front end of the discharging pipe, an eccentric rail is arranged on the middle cover, when the discharging pipe rotates till the discharging pipe completely stretches out, the liquid outlet end of the liquid outlet channel is located on the outer side of the cover body assembly, and the liquid inlet end of the liquid outlet channel is communicated with the first channel. According to the novel cosmetic container with the concealable discharge port, the discharge port can be concealed, the attractive appearance of the container is guaranteed, and meanwhile sanitation and neatness are guaranteed. And the use experience of consumers is more interesting and scientific and technological.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cosmetics, especially to a cosmetic container with a hidden discharge outlet. BACKGROUND

[0002] In daily life, cosmetics are used very widely. The main use mode is that a storage container is arranged below, a cosmetic liquid or material is arranged in the storage container, and the cosmetic liquid is pumped out and atomized by a pump arranged above the container for use by a user.

[0003] At present, most of the discharge outlets of cosmetic containers on the market are exposed, open, protruding and not sealed. On the one hand, the protruding discharge outlet leads to an unattractive overall appearance, and on the other hand, the frequent exposure of the discharge outlet may cause pollution. SUMMARY

[0004] To solve the above technical problems, the utility model provides a cosmetic container with a hidden discharge outlet.

[0005] The technical scheme of the utility model is as follows: a cosmetic container with a hidden discharge outlet, comprising: a cover assembly arranged on a bottle body, and a telescopic assembly arranged in the cover assembly, wherein:

[0006] The cover assembly comprises: a tooth cover connected with the bottle body, and a middle cover clamped on the outer side of the tooth cover, and the tooth cover and the middle cover rotate and slide in the vertical direction when an external force acts on them;

[0007] The telescopic assembly comprises:

[0008] An adapter seat is arranged above the middle cover, and a first channel and a second channel that are in communication with each other are arranged in the adapter seat, the first channel is a liquid inlet channel, and the second channel is a telescopic channel;

[0009] A discharge pipe is always arranged in the second channel, a front end of the discharge pipe is provided with a guide rail groove, an eccentric rail is arranged on the middle cover, the eccentric rail cooperates with the guide rail groove, and when the discharge pipe rotates, the discharge pipe telescopes in the direction of the second channel, a liquid outlet channel is arranged in the discharge pipe, a liquid inlet end of the liquid outlet channel is in communication with or misaligned with the first channel, and when the discharge pipe is extended, the liquid outlet end of the liquid outlet channel is located outside the cover assembly.

[0010] Further, the adapter seat is coaxially rotatably arranged with the middle cover, a positioning rib is arranged above the adapter seat, an outer cover is rotatably arranged outside the middle cover, two guide ribs are arranged inside the outer cover, and the positioning rib is inserted between the two guide ribs. The rotation of the outer cover drives the rotation of the adapter seat, and the appearance is kept clean. For example, concentric circular rails are arranged on the middle cover, and grooves are arranged on the adapter seat, and the coaxial rotation is realized by the cooperation of the two.

[0011] Further, a discharging hole is arranged on the outer cover. The discharging tube is conveniently extended.

[0012] Further, a through hole baffle is arranged inside the outer cover, and a through hole for the discharging tube to pass through is arranged on the through hole baffle. The arrangement of the through hole baffle ensures that the impurities in the external environment do not contaminate the inside of the outer cover, which is conducive to keeping the cosmetic container clean.

[0013] Further, a shielding plate is arranged on the middle cover, and the discharging tube is retracted into the second channel. When it is necessary to extend, the shielding plate is rotated to be opened, and then the liquid outlet end of the discharging tube is exposed.

[0014] Further, a shielding ball is arranged on the shielding plate. The shielding ball can be matched with the liquid outlet end to seal it, and when it is necessary to use, it can be rotated to be opened.

[0015] Further, a rotation limiting rib is arranged on the outside of the middle cover, and a rotation limiting cavity matched with the rotation limiting rib is arranged on the inside of the outer cover. When the outer cover rotates, the rotation limiting rib is always located in the rotation limiting cavity, and when the two rotate relative to each other, the extension and retraction of the discharging tube can be realized. Specifically, assuming that the discharging tube is extended when rotating counterclockwise, and retracted when rotating clockwise, when the discharging tube is completely extended by rotating counterclockwise, the rotation limiting rib contacts with the side wall of the rotation limiting cavity, and the outer cover drives the middle cover to rotate when continuing to rotate counterclockwise. Then the rotation and pressing operations of the middle cover and the tooth cover are realized.

[0016] Further, a click jumping point is arranged directly above the rotation limiting rib, and a plurality of click jumping grooves are arranged on the inner wall of the outer cover. Through the cooperation of the two, whether the discharging tube is extended or retracted can be determined by sound.

[0017] Further, a pressing guide groove is arranged on the tooth cover, a pressing locking groove is arranged on one side of the pressing guide groove in communication, and a pressing block is arranged on the inner wall of the middle cover. The pressing block is arranged in the pressing guide groove and the pressing locking groove. Generally, the pressing locking groove is a rotating action and cannot be pressed downward, and the pressing guide groove is a vertical pressing action. If it is counterclockwise unlocking, the pressing locking groove is located on the left side of the pressing guide groove, and vice versa. In this article, in order to meet the habit of most users opening with the right hand (i.e. counterclockwise opening and clockwise locking), the pressing locking groove is arranged on the left side.

[0018] Further, a locking jumping point is arranged in the pressing locking groove, and a locking jumping groove is arranged on the pressing block in cooperation. When the locking state, the locking jumping point is located in the locking jumping groove, and when the unlocking state, the two are separated under the action of external force, which is convenient for users to determine whether to lock or unlock according to the actual feeling.

[0019] Furthermore, at least two sealing rings are provided in parallel on the outer wall of the discharge pipe, and the sealing rings are in sealing contact with the inner wall of the second channel. At least one sealing ring is provided on each side of the first channel, and at least one sealing ring is provided on each side of the liquid inlet end of the liquid discharge channel. This ensures the sealing of the feed. Depending on the selected position, only two sealing rings can be provided to achieve the above positional relationship.

[0020] Furthermore, the liquid outlet channel is arranged in a T-shape or an L-shape. The T-shape arrangement used in this article, in conjunction with the sealing ring, achieves stable output.

[0021] Furthermore, the eccentric track is circular, and the center of the circle is offset from the axis of the middle cover.

[0022] Furthermore, the guide rail groove is circular, and its width is greater than the thickness of the eccentric track. Since the guide rail groove is vertical and the eccentric track is horizontally circular, the guide rail groove is slightly larger than the eccentric track to ensure stable driving of both. This avoids the difficulty of machining matching curved grooves.

[0023] Furthermore, the device further includes a pump core assembly, which is secured to the threaded cap. The lower portion of the pump core assembly is inserted into the bottle body via a straw. The pump head of the pump core assembly is disposed below the middle cap and communicates with the first channel. A spring is disposed below the pump head to ensure that the middle cap and threaded cap are separated when no external force is applied. Subsequent downward pressure indirectly acts on the pump core assembly to achieve liquid aspiration.

[0024] Furthermore, the inner wall of the tooth cover is provided with an internal thread, and the bottle mouth of the bottle body is matched with an external thread, and the two are connected by the thread.

[0025] Furthermore, a locking block is provided on the inner wall of the threaded cap, and a locking stop point is provided at the bottle mouth to achieve locking of the threaded cap and the bottle body through the cooperation of the two.

[0026] The beneficial technical effect of the present invention is that the novel cosmetic container with a concealable dispensing port can conceal the dispensing port, thereby ensuring the container's aesthetic appearance, hygiene, and cleanliness. It can also make the consumer experience more interesting and technological. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a cross-sectional diagram when the discharge port is hidden.

[0028] Figure 2 It is a cross-sectional diagram when the discharge port is opened.

[0029] Figure 3 It is a schematic diagram of the tooth cover.

[0030] Figure 4 is a schematic view of the middle cover.

[0031] Figure 5 is a schematic view of the middle cover.

[0032] Figure 6 is a schematic view of the adapter.

[0033] Figure 7 is a sectional view of the adapter.

[0034] Figure 8 is a schematic view of the combination of the discharge pipe and the sealing ring.

[0035] Figure 9 is a sectional view of the discharge pipe.

[0036] Figure 10 is a schematic view of the outer cover.

[0037] Figure 11 is a sectional view of the outer cover.

[0038] Figure 12 is a schematic view of the rotation limiting cavity inside the outer cover.

[0039] Figure 13 is a schematic view of the rotation limiting cavity inside the outer cover from another perspective.

[0040] wherein:

[0041] 1. a bottle body,

[0042] 2. a tooth cover, 21, a pressing guide slot, 22, a pressing locking slot, 23, a locking jump point,

[0043] 3. a middle cover, 31, an eccentric track, 32, a shielding plate, 33, a shielding ball, 34, a rotation limiting rib, 35, a tick jump point, 36, a pressing block, 37, a locking jump slot,

[0044] 4. an adapter, 41, a first channel, 42, a second channel, 43, a positioning rib,

[0045] 5. a discharge pipe, 51, a guide rail slot, 52, a liquid outlet channel, 53, a sealing ring,

[0046] 6. an outer cover, 61, a guide rib, 62, a discharge through hole, 63, a through hole shielding plate, 64, a rotation limiting cavity, 65, a tick jump slot,

[0047] 7. a pump core assembly. DETAILED DESCRIPTION

[0048] In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the specific implementation methods of the present invention are further described in detail below in conjunction with the drawings and examples. The following examples are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0049] See attached Figures 1-13 The cosmetic container with a concealable spout shown comprises:

[0050] Bottle 1;

[0051] The cover assembly is arranged on the bottle body 1, and the cover assembly includes: a threaded cover 2, a middle cover 3 and an outer cover 6. The threaded cover 2 is connected to the bottle body 1; the middle cover 3 is clamped on the outside of the threaded cover 2, and when an external force is applied, the two rotate and slide in the vertical direction, and the outer cover 6 is rotated and arranged on the outside of the middle cover 3;

[0052] A telescopic assembly is arranged in the cover body assembly, and the telescopic assembly includes: an adapter seat 4, which is arranged above the middle cover 3, and a first channel 41 and a second channel 42 that are interconnected are arranged in the adapter seat 4, the first channel 41 is a liquid inlet channel, and the second channel 42 is a telescopic channel; a discharge pipe 5, the discharge pipe 5 is always arranged in the second channel 42, a guide rail groove 51 is arranged at the front end of the discharge pipe 5, an eccentric track 31 is arranged on the middle cover 3, and the eccentric track 31 cooperates with the guide rail groove 51. When rotating, the discharge pipe 5 telescopes along the direction of the second channel 42, and a liquid outlet channel 52 is arranged in the discharge pipe 5. The liquid inlet end of the liquid outlet channel 52 is connected to or misaligned with the first channel 41, and when the discharge pipe 5 is extended, the liquid outlet end of the liquid outlet channel 52 is located outside the cover body assembly.

[0053] Furthermore, the adapter 4 is coaxially rotatable with the middle cover 3. Positioning ribs 43 are provided above the adapter 4. An outer cover 6 is rotatably mounted outside the middle cover 3. Two guide ribs 61 are provided inside the outer cover 6, with the positioning rib 43 inserted between the two guide ribs 61. This ensures that the outer cover 6 drives the adapter 4 in rotation, ensuring a neat appearance. For example, concentric circular tracks can be provided on the middle cover 3, and corresponding, cooperating grooves can be provided on the adapter 4. The two can cooperate to achieve coaxial rotation.

[0054] Furthermore, a discharge through hole 62 is provided on the outer cover 6 to facilitate the extension of the discharge pipe 5 .

[0055] Furthermore, a through hole baffle 63 is provided inside the outer cover 6, and a through hole is provided on the through hole baffle 63 for the discharge pipe 5 to pass through. That is, the provision of the through hole baffle 63 ensures that external impurities do not contaminate the inner part of the outer cover 6, which is conducive to ensuring the cleanliness of the cosmetic container.

[0056] Further, the cover 3 is provided with a shielding plate 32, and the discharge pipe 5 is retracted into the second channel 42, and the shielding plate 32 is located at the liquid outlet of the discharge pipe 5. When it is needed to be extended, the shielding plate 32 is rotated to be opened, and then the liquid outlet of the discharge pipe 5 is exposed.

[0057] Further, the shielding plate 32 is provided with a shielding ball 33. The shielding ball 33 can be matched with the liquid outlet to seal it, and when it is needed to be used, it is rotated to be opened.

[0058] Further, the cover 3 is provided with a shielding plate 32, and the discharge pipe 5 is retracted into the second channel 42, and the shielding plate 32 is located at the liquid outlet of the discharge pipe 5. When it is needed to be extended, the shielding plate 32 is rotated to be opened, and then the liquid outlet of the discharge pipe 5 is exposed.

[0059] Further, the cover 3 is provided with a shielding plate 32, and the discharge pipe 5 is retracted into the second channel 42, and the shielding plate 32 is located at the liquid outlet of the discharge pipe 5. When it is needed to be extended, the shielding plate 32 is rotated to be opened, and then the liquid outlet of the discharge pipe 5 is exposed.

[0060] Further, the cover 3 is provided with a shielding plate 32, and the discharge pipe 5 is retracted into the second channel 42, and the shielding plate 32 is located at the liquid outlet of the discharge pipe 5. When it is needed to be extended, the shielding plate 32 is rotated to be opened, and then the liquid outlet of the discharge pipe 5 is exposed.

[0061] Further, the cover 3 is provided with a shielding plate 32, and the discharge pipe 5 is retracted into the second channel 42, and the shielding plate 32 is located at the liquid outlet of the discharge pipe 5. When it is needed to be extended, the shielding plate 32 is rotated to be opened, and then the liquid outlet of the discharge pipe 5 is exposed.

[0062] Further, at least two sealing rings 53 are arranged in parallel on the outer wall of the discharge pipe 5, and the sealing rings 53 are in sealing contact with the inner wall of the second channel 42. At least one sealing ring 53 is arranged on each side of the first channel 41, and at least one sealing ring 53 is arranged on each side of the liquid inlet end of the liquid outlet channel 52. That is, the sealing of the feeding is ensured, and according to the selection of the position, only two sealing rings 53 can realize the above position relationship.

[0063] Further, the liquid outlet channel 52 is arranged in a T shape or an L shape. The T shape used herein realizes stable output in cooperation with the sealing ring 53.

[0064] Further, the eccentric track 31 is circular, and the center of the circle is arranged in a position offset from the axis of the middle cover 3.

[0065] Further, the guide rail groove 51 is circular, and the width of the guide rail groove 51 is greater than the thickness of the eccentric track 31. Since the guide rail groove 51 is in the vertical direction, and the eccentric track 31 is a circular shape in the horizontal direction, the guide rail groove 51 is slightly larger than the eccentric track 31 to ensure stable driving of the two. The machining difficulty of setting the matching arc groove is avoided.

[0066] Further, the pump core assembly 7 is clamped on the tooth cover 2, the lower part of the pump core assembly 7 is inserted into the bottle body 1 through the suction pipe, and the pump head of the pump core assembly 7 is arranged below the middle cover 3 and communicates with the first channel 41. The lower part of the pump head is provided with a spring, which can ensure that the middle cover 3 and the tooth cover 2 are in a separated state without external force, and indirectly act on the pump core assembly 7 to realize the liquid suction process when subsequently pressed.

[0067] Further, the inner wall of the tooth cover 2 is provided with an internal thread, and the bottle opening of the bottle body 1 is provided with an external thread. The two are connected through threads.

[0068] Further, a locking block is arranged on the inner wall of the tooth cover 2, and a locking stop point is arranged at the bottle opening in cooperation. The cooperation of the two realizes the locking of the tooth cover 2 and the bottle body 1.

[0069] The new type of discharge port hidden cosmetic container designed this time can realize the hiding of the discharge port, ensure the appearance of the container, ensure the hygiene and tidiness, and also make the consumer experience more interesting and technological.

[0070] Specific use, rotating the outer cover, the outer cover through the guide rib drive positioning rib rotation, in turn, adapter seat rotation, the discharge pipe with adapter seat rotation at the same time its guide rail groove along the eccentric guide rail on the middle cover sliding. Two force under the discharge pipe to the outer cover sliding hole, until the outer cover rotation limit rib limit under the middle cover stop rotating, the discharge pipe completely extended to the discharge hole, and with the first channel communication. Continue to rotate the outer cover, through the middle cover rotation limit rib drive middle cover synchronous rotation, middle cover turn out tooth cover parts on the press locking groove locking jump point to press guide slot, at this time press the outer cover can pump out the material.

[0071] Reverse rotation, back to the discharge pipe hidden locking state. Outer cover and middle cover synchronous movement, the relative rotation of the outer cover and the middle cover sequence does not affect the retraction of the discharge pipe and the press locking of the middle cover. Its reverse locking in place can be.

[0072] The above only is the preferred embodiment of the present application, and does not limit the present application, it should be pointed out that, for those skilled in the art, without departing from the technical principles of the present application, can make a number of improvements and modifications, these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A cosmetic container with a concealable discharge port, comprising a cover assembly disposed on a bottle body (1), characterized in that: A telescopic assembly is provided in the cover assembly, wherein: The cover assembly comprises: a tooth cover (2) and a middle cover (3), wherein the tooth cover (2) is connected to the bottle body (1); the middle cover (3) is clamped on the outer side of the tooth cover (2), and when an external force is applied, the two rotate and slide in the vertical direction; The telescopic assembly comprises: An adapter seat (4), the adapter seat (4) is arranged above the middle cover (3), and a first channel (41) and a second channel (42) that are interconnected are provided in the adapter seat (4), the first channel (41) is a liquid inlet channel, and the second channel (42) is a telescopic channel; The discharge pipe (5) is always arranged in the second channel (42), a guide rail groove (51) is arranged at the front end of the discharge pipe (5), an eccentric track (31) is arranged on the middle cover (3), the eccentric track (31) cooperates with the guide rail groove (51), and when rotating, the discharge pipe (5) expands and contracts along the direction of the second channel (42), the liquid inlet end of the liquid outlet channel (52) in the discharge pipe (5) is misaligned with the first channel (41), and when the discharge pipe (5) is fully extended, the liquid outlet end of the liquid outlet channel (52) is located outside the cover body assembly, and the liquid inlet end of the liquid outlet channel (52) is connected to the first channel (41).

2. The cosmetic container with a concealable discharge port according to claim 1, characterized in that: The adapter seat (4) and the middle cover (3) are coaxially rotatably arranged, and a positioning rib (43) is arranged above the adapter seat (4). The outer cover (6) is rotatably arranged outside the middle cover (3), and two guide ribs (61) are arranged inside the outer cover (6), and a positioning rib (43) is inserted between the two guide ribs (61).

3. The cosmetic container with a concealable discharge port according to claim 2, characterized in that: A through-hole baffle (63) is further provided inside the outer cover (6), and a through-hole for the discharge pipe (5) to pass through is provided on the through-hole baffle (63).

4. The cosmetic container with a concealable discharge port according to claim 1, characterized in that: A shielding plate (32) is provided on the middle cover (3). After the discharge pipe (5) is retracted into the second channel (42), the shielding plate (32) is located at the liquid outlet end of the discharge pipe (5). A shielding ball (33) capable of sealing the liquid outlet end of the liquid outlet channel (52) is provided on the shielding plate (32).

5. The cosmetic container with a concealable discharge port according to claim 2, characterized in that: A rotation limiting rib (34) is provided on the outer side of the middle cover (3), and a rotation limiting cavity (64) cooperating with the rotation limiting rib (34) is provided on the inner side of the outer cover (6).

6. The cosmetic container with a concealable discharge port according to claim 5, characterized in that: A ticking jump point (35) is provided directly above the rotation limiting rib (34), and a plurality of ticking jump grooves (65) are provided on the inner wall of the outer cover (6).

7. The cosmetic container with a concealable discharge port according to claim 1, characterized in that: A pressing guide groove (21) is provided on the tooth cover (2), a pressing locking groove (22) is provided on one side of the pressing guide groove (21), and a pressing block (36) is provided on the inner wall of the middle cover (3), and the pressing block (36) is provided in the pressing guide groove (21) and the pressing locking groove (22).

8. The cosmetic container with a concealable discharge port according to claim 7, characterized in that: A locking jump point (23) is provided in the pressing locking groove (22), and a locking jump groove (37) is provided on the pressing block (36).

9. The cosmetic container with a concealable discharge port according to claim 1, characterized in that: At least two sealing rings (53) are arranged in parallel on the outer wall of the discharge pipe (5), and the sealing rings (53) are in sealing contact with the inner wall of the second channel (42). At least one sealing ring (53) is provided on both sides of the first channel (41), and at least one sealing ring (53) is provided on both sides of the liquid inlet end of the liquid discharge channel (52).

10. The cosmetic container with a concealable discharge port according to claim 1, characterized in that: The eccentric track (31) is circular, and the center of the circle is offset from the axis of the middle cover (3).

Images