A pair of trousers with a portable key chain storage pocket
By designing a portable keychain storage pocket in the waistband of the trousers, the problem of exposed keys is solved, improving aesthetics and extending the lifespan of the trouser loops and key pouch.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI YUANRAN CLOTHING CO LTD
- Filing Date
- 2025-02-06
- Publication Date
- 2026-07-21
AI Technical Summary
Hanging your keys outside your waistband while wearing dress pants not only looks awkward but also detracts from the overall aesthetic.
Design a trouser waistband structure with a portable key chain storage pocket, including the trouser body, waistband, belt loop, pocket, and key pocket. The key is stored through the belt loop and the key pocket inside the pocket, preventing the key from being exposed.
The inclusion of keys on the inside enhances the trousers' appearance and protects the belt loops and key pouch from wear and tear.
Smart Images

Figure CN224522430U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing technology, and in particular to a waistband structure for trousers with a portable keychain storage pocket. Background Technology
[0002] The suit is a traditional garment originating in the West and is widely used on various occasions around the world.
[0003] When wearing a suit, people often hang their keys on their waistband to make it easier to carry them and prevent them from getting lost. However, if you are used to hanging your keychain outside your waistband, it will not only look messy, but also reduce the aesthetic appeal.
[0004] Therefore, it is necessary to provide a trouser waistband structure with a portable keychain storage pocket to solve the above-mentioned technical problems. Utility Model Content
[0005] This utility model provides a waistband structure for dress pants with a portable key chain storage pocket, which solves the problem that when wearing dress pants, hanging keys on the waistband not only makes the pants look crooked but also reduces their aesthetics.
[0006] To solve the above-mentioned technical problems, this utility model provides a waistband structure for dress pants with a portable keychain storage pocket, comprising:
[0007] Pants body;
[0008] The waistband is located at the top of the pants body;
[0009] Multiple trouser loops are provided on the side of the connection between the trouser body and the waistband;
[0010] The pocket is located on the side of the trousers, and a key pocket is provided on the inside of the pocket.
[0011] Preferably, the key pocket is located at the bottom of the trouser loop.
[0012] Preferably, the inner side of the trouser loop is connected to a partition.
[0013] Preferably, a connecting ring is fitted on the outer side of the trouser loop, and a rotating shaft is rotatably connected to the bottom of the connecting ring, with a buckle fixedly installed at the bottom of the rotating shaft.
[0014] Preferably, a rubber pad is fixedly installed on the inner side of the connecting ring.
[0015] Preferably, the rubber pad is disposed on the outer side of the trouser loop.
[0016] Preferably, the inner side of the key pouch is connected to an anti-abrasion lining.
[0017] Compared with related technologies, the waistband structure of trousers with a portable keychain storage pocket provided by this utility model has the following advantages:
[0018] This utility model provides a waistband structure for trousers with a portable key chain storage pocket. Through the cooperation of the trouser body, waistband, belt loop, pocket and key pouch, the key can be stored inside the key pouch when in use, thus avoiding the key being exposed on the outside and increasing the aesthetics. Attached Figure Description
[0019] Figure 1 A schematic diagram of the structure of a first embodiment of a waistband structure for trousers with a portable keychain storage pocket provided by this utility model;
[0020] Figure 2 A schematic diagram of the second embodiment of a waistband structure for trousers with a portable keychain storage pocket provided by this utility model;
[0021] Figure 3 A schematic diagram of the third embodiment of a waistband structure for trousers with a portable keychain storage pocket provided by this utility model;
[0022] Figure 4 for Figure 1 The diagram shows the side structure of the connecting ring.
[0023] Figure 5 This is a schematic diagram of the fourth embodiment of a waistband structure for trousers with a portable keychain storage pocket provided by this utility model.
[0024] The following are the labels in the diagram: 1. Pants body, 2. Waistband, 3. Pants loop, 4. Pocket, 5. Key pocket, 6. Divider, 7. Connecting ring, 71. Axle, 72. Buckle, 73. Rubber pad, 8. Anti-abrasion lining. Detailed Implementation
[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0026] First Embodiment
[0027] Please refer to the following: Figure 1 ,in, Figure 1 A schematic diagram of the first embodiment of a trouser waistband structure with a portable keychain storage pocket provided by this utility model. A trouser waistband structure with a portable keychain storage pocket includes: trouser body 1;
[0028] Waistband 2, which is located at the top of the pants body 1;
[0029] Multiple trouser loops 3 are respectively disposed on the side of the connection between the trouser body 1 and the waistband 2;
[0030] Pocket 4 is located on the side of the trouser body 1, and a key pocket 5 is provided on the inner side of the pocket 4.
[0031] The key pouch 5 is located at the bottom of the trouser loop 3.
[0032] The working principle of the waistband structure of the trousers with a portable keychain storage pocket provided by this utility model is as follows:
[0033] When using it, fasten the key ring to the top of the belt loop, and then put the key into the inside of the key pocket 5 to store the key.
[0034] Compared with related technologies, the waistband structure of trousers with a portable keychain storage pocket provided by this utility model has the following advantages:
[0035] The structure, consisting of the trouser body 1, waistband 2, trouser loops 3, pockets 4, and key pocket 5, works together to store the keys inside the key pocket 5 during use, thus preventing the keys from being exposed and increasing aesthetics.
[0036] Second Embodiment
[0037] Please refer to the following: Figure 2 Based on the first embodiment of this application, which provides a waistband structure for trousers with a portable keychain storage pocket, the second embodiment of this application proposes another waistband structure for trousers with a portable keychain storage pocket. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.
[0038] Specifically, the difference in the second embodiment of this application regarding the waistband structure of trousers with a portable keychain storage pocket is that the inner side of the trouser loop 3 is connected to a partition 6.
[0039] The working principle of the waistband structure of the trousers with a portable keychain storage pocket provided by this utility model is as follows:
[0040] When hanging the keychain, position the keychain at the bottom of partition 6 and the belt at the top of partition 6.
[0041] Compared with related technologies, the waistband structure of trousers with a portable keychain storage pocket provided by this utility model has the following advantages:
[0042] By using the partition 6, the belt and keychain can be separated during use, thus preventing friction between the keychain and the belt and avoiding damage to the belt.
[0043] Third Embodiment
[0044] Please refer to the following: Figure 3 and Figure 4 Based on the first embodiment of this application, which provides a waistband structure for trousers with a portable keychain storage pocket, the third embodiment of this application proposes another waistband structure for trousers with a portable keychain storage pocket. The third embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the third embodiment will not affect the separate implementation of the first embodiment.
[0045] Specifically, the difference in the waistband structure of trousers with a portable keychain storage pocket provided in the third embodiment of this application is that, in the waistband structure of trousers with a portable keychain storage pocket, a connecting ring 7 is sleeved on the outer side of the trouser loop 3, a rotating shaft 71 is rotatably connected to the bottom of the connecting ring 7, and a ring buckle 72 is fixedly installed at the bottom of the rotating shaft 71.
[0046] A rubber pad 7 is fixedly installed on the inner side of the connecting ring 7.
[0047] The rubber pad 7 is disposed on the outer side of the trouser loop 3.
[0048] By placing the rubber pad 7 on the outer side of the trouser loop 3, the connecting ring 7 can be prevented from rubbing directly against the trouser loop 3 during use, thus increasing the service life of the trouser loop 3.
[0049] The key can be rotated by rotating the shaft 71 at the bottom of the connecting ring 7, thus preventing the loop 3 from twisting and being damaged.
[0050] The working principle of the waistband structure of the trousers with a portable keychain storage pocket provided by this utility model is as follows:
[0051] When using it, place the key ring on the outer side of the loop 72 to prevent the key ring from directly contacting the belt loop 3.
[0052] Compared with related technologies, the waistband structure of trousers with a portable keychain storage pocket provided by this utility model has the following advantages:
[0053] The keychain is suspended above the ring 72 by the interlocking structure of the connecting ring 71, the buckle 72 and the rubber pad 73, thus preventing the keychain from directly contacting the belt loop 3 and rubbing against it, which would cause damage to the belt loop 3.
[0054] Fourth embodiment
[0055] Please refer to the following: Figure 5 Based on the first embodiment of this application, which provides a waistband structure for trousers with a portable keychain storage pocket, the fourth embodiment of this application proposes another waistband structure for trousers with a portable keychain storage pocket. The fourth embodiment is merely a preferred embodiment of the first embodiment, and its implementation will not affect the separate implementation of the first embodiment.
[0056] Specifically, the fourth embodiment of this application provides a different type of trouser waistband structure with a portable keychain storage pocket, wherein the inner side of the key pocket 5 is connected to an anti-abrasion lining 8.
[0057] The material of the abrasion-resistant inner lining 8 can be denim, nylon fabric, or aramid fabric.
[0058] Denim is a very durable fabric made from pure cotton yarn dyed indigo and woven together. It is characterized by its tight texture, relatively coarse yarn, and strong abrasion resistance. Using denim as a lining inside the key pocket of dress trousers can effectively resist scratches and friction from the keys.
[0059] Nylon is a synthetic fiber fabric with high strength and abrasion resistance. Its molecular chain contains amide groups, and this chemical structure gives nylon fabrics excellent toughness. Using nylon fabric in key pockets can effectively resist the wear and tear on keys.
[0060] Aramid is a high-performance synthetic fiber known for its high strength and abrasion resistance. It is mainly used in military, aerospace and other fields, and of course it is also suitable for improving the abrasion resistance of pockets. The molecular chain of aramid fiber is composed of aromatic and amide groups. This structure gives it extremely high strength. Adding aramid fabric inside a key pocket makes it difficult for even sharp keys to damage it.
[0061] The working principle of the waistband structure of the trousers with a portable keychain storage pocket provided by this utility model is as follows:
[0062] When in use, lining 8 is sewn onto the inside of key pouch 5.
[0063] Compared with related technologies, the waistband structure of trousers with a portable keychain storage pocket provided by this utility model has the following advantages:
[0064] By sewing an anti-abrasion lining 8 on the inner side of the key pouch 5, the keys can be prevented from rubbing against the inner side of the key pouch 5 during use, thus preventing damage to the key pouch 5 and increasing its service life.
[0065] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A waistband structure for dress pants with a portable keychain storage pocket, characterized in that, include: Pants body; The waistband is located at the top of the pants body; Multiple trouser loops are provided on the side of the connection between the trouser body and the waistband; The pocket is located on the side of the trousers, and a key pocket is provided on the inside of the pocket; A connecting ring is fitted on the outer side of the trouser loop, and a rotating shaft is rotatably connected to the bottom of the connecting ring. A ring buckle is fixedly installed at the bottom of the rotating shaft. A rubber pad is fixedly installed on the inner side of the connecting ring; The rubber pad is disposed on the outer side of the trouser loop; The inner side of the key pouch is connected to an anti-abrasion lining.
2. The waistband structure of trousers with a portable keychain storage pocket according to claim 1, characterized in that, The key pocket is located at the bottom of the trouser loop.
3. The waistband structure of trousers with a portable keychain storage pocket according to claim 1, characterized in that, The inner side of the trouser loop is connected to a partition.