CN211268893U - Key chain - Google Patents
Key chain Download PDFInfo
- Publication number
- CN211268893U CN211268893U CN201921786514.9U CN201921786514U CN211268893U CN 211268893 U CN211268893 U CN 211268893U CN 201921786514 U CN201921786514 U CN 201921786514U CN 211268893 U CN211268893 U CN 211268893U
- Authority
- CN
- China
- Prior art keywords
- key chain
- box
- top cover
- hole
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a key chain. The key chain includes: the incense box is provided with a cavity, a first mounting part is arranged on the incense box, and a groove is formed in the inner wall of the incense box; the top cover is fixedly connected to the top of the fragrant piece box; the limiting ring is arranged on the groove; the separation blade is arranged in the incense box; the rotating part is arranged at the top of the top cover and is fixedly connected with the blocking piece; a key chain mounted on the first mounting portion. The speed of volatilization of the fragrance sheets or fragrances mounted in the fragrance sheet cartridges is controlled so that the user can easily and quickly acquire the fragrance when desired.
Description
Technical Field
The utility model relates to a key chain, in particular to a key chain with a fragrant piece box.
Background
The existing key chain has the defects that after the existing key chain is used for a long time, the key chain body or a suspended key can age, so that the iron rust smell is generated, and the experience of a user is influenced. And then, the spice bag is hung on the key chain, the fragrance can be volatilized quickly, the volatilization can not be controlled to cause waste when the key chain is used, and meanwhile, the hanging of the spice bag is not a convenient measure. However, the fragrance bag arranged on the key chain can bring more comfortable use feeling to users.
Accordingly, there is a need for a key fob that may address one or more of the problems set forth above.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more problems existing in the prior art, the utility model provides a key chain.
The utility model discloses a solve the technical scheme that above-mentioned problem adopted and be: a key fob comprising: the incense box is provided with a cavity, a first mounting part is arranged on the incense box, and a groove is formed in the inner wall of the incense box; the top cover is fixedly connected to the top of the fragrant piece box; the limiting ring is arranged on the groove; the separation blade is arranged in the incense box; the rotating part is arranged at the top of the top cover and is fixedly connected with the blocking piece; a connecting chain mounted on the first mounting portion.
Further, the top cover is provided with a first through hole and a ventilation through hole. The first through hole is used for installing other components.
Furthermore, the shape of the blocking piece is matched with the arrangement of the ventilation through holes, and the blocking piece can block the through holes after rotating for a proper angle.
Furthermore, the rotating part is provided with a second through hole, and can also be provided with a groove and a bulge for increasing the friction force.
Further, the rotating part is fixedly connected with the blocking piece through threads or buckles, the rotating part is fixedly connected with the blocking piece and connects the top cover between the rotating part and the blocking piece, and the rotating part and the blocking piece are locked and rotated.
Further, the top cover is fixedly connected with the fragrant piece box through threads or buckles.
Further, the diameter of rotation portion is less than the diameter of top cap, the diameter of separation blade is less than the diameter of fragrant piece box.
The utility model discloses the beneficial effect who gains is: the utility model discloses with fragrant sheet box, top cap, spacing collar, separation blade, rotation portion and connecting chain through ingenious structural connection together, realized adjusting the rotation angle of separation blade through rotatory rotation portion, and then realized that the part shelters from ventilative through-hole, shelters from ventilative through-hole completely, does not shelter from ventilative through-hole and come the volatilization velocity of control installation fragrant sheet or spices in fragrant sheet box for the user can simply swiftly acquire fragrant smell in needs, reduces extravagantly simultaneously, has greatly improved the utility model discloses a practicality.
Drawings
Fig. 1 is a perspective view of a key chain of the present invention;
fig. 2 is an exploded view of a key chain according to the present invention;
FIG. 3 is a side view of the key fob of the present invention;
FIG. 4 is a sectional view of the incense box of the key chain in the direction of A-A;
fig. 5 is a sectional view of the incense box of the key chain in the direction of a-a.
[ Mark Specification ]
101. scented tea box
102. groove
111. connecting chain
112 key chain mounting part
201. spacing ring
301. baffle plate
302. baffle plate mounting part
401. top cover
402. air permeable through hole
403. Top cover mounting part
501. turning part
502. through hole
503. bump
601. scented tea.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, and one skilled in the art can make similar modifications without departing from the spirit and scope of the invention.
As shown in fig. 1 and 2, the utility model discloses a key chain, including not limiting to: a key fob comprising: the incense box 101 is provided with a cavity, a key chain installation part 112 is arranged on the incense box 101, and a groove 102 is formed in the inner wall of the incense box 101; a top cover 401, wherein the top cover 401 is fixedly connected to the top of the fragrant box 101; the limiting ring 201 is mounted on the groove 102; a baffle 301, wherein the baffle 301 is installed in the perfume box 101; the rotating part 501 is mounted at the top of the top cover 401 and is fixedly connected with the baffle plate 301; a connection link 111, the connection link 111 being mounted on the key chain mounting part.
Note that, the fragrance sheet 601 is installed in the cavity of the fragrance sheet box 101, and the rotation portion 501 is locked to rotate with the blocking piece 301 and sandwiches the top cover 401.
Specifically, the inner diameter of the limiting ring 201 is smaller than the diameter of the fragrance sheet 601, the outer diameter of the limiting ring 201 is larger than the diameter of the fragrance sheet 601, and an elastic material is adopted; the shape and size of the groove 102 are matched with those of the spacing ring 201.
Specifically, the connecting link 111 and the key chain mounting portion 112 form a snap fit and are connected to the outer side wall of the scent box 101.
Specifically, the rotating portion 501 is provided with a second through hole 502, and the second through hole 502 can be communicated with the ventilation through hole 402, so that the volatilization speed is increased, and the friction force at the top of the rotating portion 501 is increased, so as to rotate the rotating portion 501; a protrusion 503 is arranged on the geometric center of the bottom of the rotating part 501, the protrusion 503 is a cylinder, and an external thread is arranged on the protrusion 503.
It should be noted that, the rotating portion 501 may be provided with a protrusion or a groove to increase the friction force.
Specifically, the top cover 401 is provided with a ventilation through hole 402 for volatilizing the fragrance sheet 601 in the fragrance sheet box 101; the top cover 401 is provided with a top cover mounting part 403, specifically a first through hole, the shape of the top cover mounting part 403 is adapted to the protrusion 503, and the diameter of the protrusion 503 is smaller than that of the top cover mounting part 403. Top cap 401 bottom is provided with the external screw thread, fragrant spool box 101 bottom is provided with the internal thread that corresponds with it, top cap 401 through threaded connection fragrant spool box 101 top.
Specifically, the shape of the baffle plate 301 is adapted to the arrangement shape of the ventilation through holes 402, a baffle plate installation portion 302 is arranged on the baffle plate 301, the baffle plate installation portion 302 is a through hole, and an internal thread adapted to the external thread of the protrusion 503 is arranged in the through hole.
Specifically, the blocking piece 301 is in threaded connection with a protrusion 503 on the rotating portion 501 through the blocking piece mounting portion 302, and the top cover 401 is mounted on the protrusion 503 through the top cover mounting portion 403, located between the blocking piece 301 and the rotating portion 501, and a certain gap is reserved.
It should be noted that the blocking piece 301 and the rotating portion 501 have another connection mode, specifically: the flap mounting portion 302 of the flap 301 is fixed to the protrusion 503 of the rotating portion 501 in a snap fit manner or connected by glue. The top cover 401 and the fragrant box 101 can be connected by a snap connection or a glue connection.
During the use, fragrant piece 601 is installed the inboard bottom of fragrant piece box 101 is fixed by spacing collar 201, rotation portion 501 with separation blade 301 passes through screw thread fixed connection and connects top cap 401 in the middle of both, rotates rotation portion 501 on top cap 401 and then rotates separation blade 301, and separation blade 301 blocks some or the ventilative through-hole 402 on all top caps 401, and then control volatilizing of fragrant piece 601. In order to facilitate the taking out and fixing of the fragrant piece 601, the limiting ring 201 is made of elastic material.
To sum up, the utility model discloses to be in the same place fragrant box 101, top cap 401, spacing collar 201, separation blade 301, rotation portion 501 and connecting chain 111 through ingenious structural connection, realized adjusting the rotation angle of separation blade 301 through rotatory rotation portion 501, and then realize that the part shelters from ventilative through-hole 402, shelter from ventilative through-hole 402 completely, do not shelter from ventilative through-hole 402 and come the volatilization velocity of control installation fragrant piece 601 or spices in fragrant box 101 for the user can acquire fragrant smell in simple and fast ground when needs, reduce extravagantly simultaneously, greatly improved the utility model discloses a practicality.
The above-described embodiments merely represent one or more embodiments of the present invention, which are described in detail and concrete, but are not to be construed as limiting the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A key fob, comprising:
the incense box is provided with a cavity, a first mounting part is arranged on the incense box, and a groove is formed in the inner wall of the incense box;
the top cover is fixedly connected to the top of the fragrant piece box;
the limiting ring is arranged on the groove;
the separation blade is arranged in the incense box;
the rotating part is arranged at the top of the top cover and is fixedly connected with the blocking piece;
a connecting chain mounted on the first mounting portion.
2. A key chain according to claim 1, wherein said cover is provided with a first through hole and a venting through hole.
3. A key chain according to claim 2, wherein said blocking tab has a shape adapted to the shape of the arrangement of said ventilation through holes.
4. A key chain as defined in claim 1, wherein said turning portion is provided with a second through hole.
5. A key chain as defined in claim 1, wherein said turning portion is provided with a projection.
6. The key chain of claim 1, wherein the rotation portion is fixedly connected to the blocking piece by a thread or a snap.
7. The key chain of claim 1, wherein the top cover is fixedly connected to the fragrance cartridge by a screw or a snap.
8. A key chain according to any one of claims 1-7, wherein the diameter of the turning part is smaller than the diameter of the top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786514.9U CN211268893U (en) | 2019-10-23 | 2019-10-23 | Key chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786514.9U CN211268893U (en) | 2019-10-23 | 2019-10-23 | Key chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211268893U true CN211268893U (en) | 2020-08-18 |
Family
ID=72009620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786514.9U Expired - Fee Related CN211268893U (en) | 2019-10-23 | 2019-10-23 | Key chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211268893U (en) |
-
2019
- 2019-10-23 CN CN201921786514.9U patent/CN211268893U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211023 |