Trousers with tightness convenient to adjust

Abstract

The utility model discloses a pair of trousers convenient to adjust tightness, which comprises a trousers body and is characterized in that a positioning component is mounted at the top of the trousers body and comprises a plurality of positioning strips arranged at the top of the outer wall of the circumference of the trousers body, one end of the bottom of each positioning strip is fixedly connected with a hook-and-loop fastener, and the other end of each positioning strip is fixedly connected with a hook-and-loop fastener. The outer wall of the circumference of the trouser body is fixedly connected with a plurality of hook-and-loop fasteners, the positions of the hook-and-loop fasteners correspond to the positions of the hook-and-loop fasteners in a one-to-one mode, the outer wall of the circumference of the trouser body is sleeved with an elastic band, the elastic band can penetrate through the inner spaces of the positioning strips, and the elastic band is provided with an adjusting assembly. According to the utility model, through the arrangement of the positioning assembly, the assembly used for fixing the tightening belt outside the trouser body can be unfolded and bound at will, so that the disassembly and the assembly of the elastic belt are enabled to be simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, in particular to a pair of trousers which are convenient to adjust tightness. Background Art

[0002] Pants refer to the clothes worn below the waist, which are generally made of a waistband, a crotch and two trouser legs. They are used to keep warm, resist cold and are fashionable. They originated in the Warring States Period and were invented in China. With the changes in social needs, elastic pants appeared, making the use of pants more convenient.

[0003] Common trousers are equipped with elastic bands in the waistband, but the adjustable range of ordinary elastic bands is small, and people's waist circumference often changes in a large range. When the waist circumference changes greatly or is used for a long time, the original elastic band must be removed and then replaced with a new elastic band through a relatively cumbersome operation. The operation is cumbersome and there is room for improvement. Utility Model Content

[0004] The utility model aims to provide a pair of trousers which are convenient for adjusting tightness, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a pair of pants that are easy to adjust the tightness, including a pants body, characterized in that a positioning component is installed on the top of the pants body, and the positioning component includes a plurality of positioning strips arranged on the top of the circumferential outer wall of the pants body, and a plurality of Velcro strips are fixedly connected at one end of the bottom of the plurality of positioning strips, and a plurality of Velcro strips are fixedly connected to the circumferential outer wall of the pants body, and the positions of the plurality of Velcro strips and the plurality of Velcro strips correspond one to one.

[0006] As a further preferred embodiment of the present technical solution, an elastic band is sleeved on the circumferential outer wall of the trouser body, and the elastic band can pass through the inner spaces of a plurality of positioning strips.

[0007] The components on the outside of the pants body for fixing the tightening belt can be unfolded and restrained at will, thereby ensuring that the removal and installation of the elastic belt are simpler and more convenient. When the elastic belt as a whole is aged and needs to be replaced, it is only necessary to pull the Velcro at the bottom of the positioning strip. The Velcro will be freed from the restraint of the Velcro mother tape under the action of external force, so the bottom end of the positioning strip will no longer be restricted. Then repeat the above operation to cancel the restrictions of the other positioning strips. At this time, the elastic belt can be easily removed, and the subsequent installation work is also simpler.

[0008] As a further preferred embodiment of the present technical solution, the elastic band is provided with an adjustment component, and the adjustment component connects the two ends of the elastic band into a whole.

[0009] As a further preferred embodiment of the technical solution, the adjustment component includes a fixing head 1 and a fixing head 2 fixedly installed at both ends of the elastic band, the fixing head set is arranged on the outside of one end of the elastic band, and the fixing head 2 is arranged on the outer wall of the other end of the elastic band, the outer walls of one end of the fixing head 1 and the fixing head 2 are both threadedly connected with a bolt, and one end of the two bolts are rotatably connected with an extrusion block, the two extrusion blocks are respectively fitted with the top outer walls of the fixing head 1 and the fixing head 2, and the two extrusion blocks can contact the elastic band.

[0010] As a further preferred embodiment of the present technical solution, a knob is coaxially fixed to the other ends of the two bolts, and the diameter of the knob is greater than the diameter of the bolt.

[0011] If you need to increase the tightness of the elastic band, just turn the knob counterclockwise. The knob will drive the bolt to move outward along the fixing head one and the fixing head two, and the extrusion block will no longer squeeze the elastic band along with the bolt. At this time, the two fixing heads can be easily moved, pulling the two fixing heads away from each other, and the overall length of the elastic band will become shorter accordingly, and the tightness of the elastic band will become stronger accordingly. Finally, turn the knob clockwise, and the extrusion block will tightly fix the two ends of the elastic band to ensure that the pants body will not become loose easily during use.

[0012] As a further preferred embodiment of the present technical solution, an outer wall at one end of the fixing head 1 and the fixing head 2 is provided with a receiving groove, and the two knobs can be respectively located in the two receiving grooves.

[0013] The utility model provides a pair of trousers that are convenient to adjust the tightness, and has the following beneficial effects:

[0014] (1) The utility model provides a positioning component so that the components on the outside of the pants body for fixing the tightening belt can be freely unfolded and restrained, thereby ensuring that the removal and installation of the elastic belt are simpler and more convenient. When the elastic belt as a whole ages and needs to be replaced, it is only necessary to pull the Velcro at the bottom of the positioning strip. The Velcro will be freed from the restraint of the Velcro mother strip under the action of external force, so that the bottom end of the positioning strip will no longer be restricted. Then, the above operation is repeated to cancel the restrictions of the other positioning strips. At this time, the elastic belt can be easily removed, and the subsequent installation work is also simpler.

[0015] (2) The utility model provides an adjustment component. If the tightness of the elastic band needs to be increased, the knob can be turned counterclockwise. The knob drives the bolt to move outward along the fixing head 1 and the fixing head 2. The extrusion block will no longer squeeze the elastic band along with the bolt. At this time, the two fixing heads can be easily moved, and the two fixing heads can be pulled away from each other. As a result, the overall length of the elastic band is shortened accordingly, and the tightness of the elastic band is increased accordingly. Finally, the knob is turned clockwise, and the extrusion block can tightly fix the two ends of the elastic band to ensure that the pants body will not become loose easily during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall first-view structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0018] Figure 3 It is a partial enlarged structural schematic diagram of the utility model;

[0019] Figure 4 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 5 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0021] In the figure: 1. pants body; 2. elastic band; 3. positioning assembly; 4. adjustment assembly; 301. positioning strip; 302. Velcro; 303. Velcro; 401. fixing head one; 402. fixing head two; 403. bolt; 404. knob; 405. extrusion block; 406. receiving slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment, a pair of pants that are easy to adjust tightness include a pants body 1, and are characterized in that: a positioning component 3 is installed on the top of the pants body 1, the positioning component 3 includes a plurality of positioning strips 301 arranged on the top of the circumferential outer wall of the pants body 1, and one end of the bottom of the plurality of positioning strips 301 is fixedly connected with a Velcro 302, and the circumferential outer wall of the pants body 1 is fixedly connected with a plurality of Velcro mother patches 303, and the positions of the plurality of Velcro mother patches 303 and the plurality of Velcro son patches 302 correspond one to one.

[0024] An elastic band 2 is sleeved on the circumferential outer wall of the trouser body 1 , and the elastic band 2 can pass through the inner spaces of the plurality of positioning strips 301 .

[0025] When the elastic band 2 as a whole ages and needs to be replaced, you only need to pull the Velcro 302 at the bottom of the positioning strip 301. The Velcro 302 will be freed from the restraint of the Velcro mother tape 303 under the action of external force, so that the bottom end of the positioning strip 301 will no longer be restricted. Then repeat the above operation to cancel the restrictions of the other positioning strips 301. At this time, the elastic band 2 can be easily removed, and the subsequent installation work will also be simpler.

[0026] like Figure 3 and Figure 4 As shown, the elastic band 2 is provided with an adjustment component 4, and the adjustment component 4 connects the two ends of the elastic band 2 into a whole.

[0027] The adjustment component 4 includes a fixing head 1 401 and a fixing head 2 402 fixedly installed at both ends of the elastic band 2. The fixing head 1 401 is sleeved on the outside of one end of the elastic band 2, and the fixing head 2 402 is sleeved on the outer wall of the other end of the elastic band 2. The outer walls of one end of the fixing head 1 401 and the fixing head 2 402 are both threadedly connected with a bolt 403, and one end of the two bolts 403 is rotatably connected with an extrusion block 405. The two extrusion blocks 405 are respectively fitted with the top outer walls of the fixing head 1 401 and the fixing head 2 402, and the two extrusion blocks 405 can both contact the elastic band 2.

[0028] The other ends of the two bolts 403 are coaxially fixed with knobs 404 . The diameter of the knob 404 is larger than that of the bolt 403 , thereby increasing the transmission force arm and ensuring that the knob 404 is driven more easily.

[0029] If the tightness of the elastic band 2 needs to be increased, the knob 404 can be turned counterclockwise, and the knob 404 will drive the bolt 403 to move outward along the fixing head 1 401 and the fixing head 2 402, and the squeezing block 405 will no longer squeeze the elastic band 2 along with the bolt 403. At this time, the two fixing heads can be easily moved, and the two fixing heads can be pulled away from each other, so that the overall length of the elastic band 2 is shortened accordingly, and the tightness of the elastic band 2 is increased accordingly. Finally, the knob 404 is turned clockwise, and the squeezing block 405 can tightly fix the two ends of the elastic band 2 to ensure that the trousers body 1 will not become loose easily during use.

[0030] like Figure 3 and Figure 4 As shown, the outer walls of one end of the fixing head 1 401 and the fixing head 2 402 are both provided with a receiving groove 406, and the two knobs 404 can be respectively placed in the two receiving grooves 406. The knobs 404 can enter the receiving grooves 406, thereby reducing the overall volume of the assembly and making the pants more beautiful.

[0031] The utility model provides a pair of trousers that are convenient to adjust the tightness, and the specific working principle is as follows:

[0032] When the device is working, if it is necessary to increase the tightness of the elastic band 2, just turn the knob 404 counterclockwise, the knob 404 drives the bolt 403 to move outward along the fixing head 1 401 and the fixing head 2 402, and the squeezing block 405 will no longer squeeze the elastic band 2 along with the bolt 403. At this time, the two fixing heads can be easily moved, and the two fixing heads are pulled away from each other, so that the overall length of the elastic band 2 is shortened accordingly, and the tightness of the elastic band 2 is strengthened accordingly. Finally, turn the knob 404 clockwise, and the squeezing block 405 can tighten the elastic band 2. The two ends of the elastic band 2 are tightly fixed to ensure that the trouser body 1 will not become loose easily during use. As the use time increases, when the elastic band 2 as a whole ages and needs to be replaced, you only need to pull the Velcro sticker 302 at the bottom of the positioning strip 301. The Velcro sticker 302 will be freed from the restraint of the Velcro mother sticker 303 under the action of external force, so that the bottom end of the positioning strip 301 will no longer be restricted. Then repeat the above operation to cancel the restrictions of the other positioning strips 301. At this time, the elastic band 2 can be easily removed, and the subsequent installation work is also simpler.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pair of trousers that can be easily adjusted in tightness, comprising a trouser body (1), characterized in that: A positioning assembly (3) is installed on the top of the trouser body (1), and the positioning assembly (3) comprises a plurality of positioning strips (301) arranged on the top of the circumferential outer wall of the trouser body (1), a Velcro strip (302) is fixedly connected to one end of the bottom of the plurality of positioning strips (301), and a plurality of Velcro mother strips (303) are fixedly connected to the circumferential outer wall of the trouser body (1), and the positions of the plurality of Velcro mother strips (303) and the plurality of Velcro son strips (302) correspond one to one.

2. The trousers with convenient tightness adjustment according to claim 1, characterized in that: An elastic band (2) is sleeved on the circumferential outer wall of the trouser body (1), and the elastic band (2) can pass through the inner space of a plurality of positioning strips (301).

3. The trousers with convenient tightness adjustment according to claim 2, characterized in that: The elastic band (2) is provided with an adjustment component (4), and the adjustment component (4) connects the two ends of the elastic band (2) into a whole.

4. The trousers with convenient tightness adjustment according to claim 3, characterized in that: The adjustment component (4) comprises a fixing head 1 (401) and a fixing head 2 (402) fixedly mounted at both ends of the elastic band (2); the fixing head 1 (401) is sleeved on the outside of one end of the elastic band (2), and the fixing head 2 (402) is sleeved on the outer wall of the other end of the elastic band (2); the outer walls of one end of the fixing head 1 (401) and the fixing head 2 (402) are both threadedly connected with a bolt (403); one end of the two bolts (403) are both rotatably connected with an extrusion block (405); the two extrusion blocks (405) are respectively fitted with the top outer walls of the fixing head 1 (401) and the fixing head 2 (402), and the two extrusion blocks (405) can both contact the elastic band (2).

5. The trousers with convenient tightness adjustment according to claim 4, characterized in that: A knob (404) is coaxially fixed to the other ends of the two bolts (403), and the diameter of the knob (404) is larger than the diameter of the bolt (403).

6. The trousers with convenient tightness adjustment according to claim 5, characterized in that: The outer walls of one end of the fixing head 1 (401) and the fixing head 2 (402) are both provided with a receiving groove (406), and the two knobs (404) can be respectively placed in the two receiving grooves (406).

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