Bag base accessory

Abstract

The utility model relates to the technical field of luggage accessories, in particular to a luggage base accessory which comprises a luggage base body, a first auxiliary groove is formed in the left side of the luggage base body, and a supporting assembly is arranged on the left side of the luggage base body; the supporting assembly comprises a second auxiliary groove, the second auxiliary groove is formed in the left side of the luggage base body, a transmission shaft is rotatably connected to the interior of the second auxiliary groove, a first gear is fixedly connected to the outer side of the transmission shaft, and a linkage shaft is rotatably connected to the position, located in the second auxiliary groove, of the lower portion of the transmission shaft; a second gear is fixedly connected to the outer side of the linkage shaft, a supporting plate is fixedly connected to the position, located in the first auxiliary groove, of the outer side of the linkage shaft, and a rotating groove is formed in the bottom of the supporting plate. According to the luggage base accessory, the use comfort and convenience of a user are effectively improved, the luggage base accessory is convenient to pull, and meanwhile, the placement safety and stability of the luggage base body can be improved, so that the practicability is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage accessories, in particular to a luggage base accessory. Background Art

[0002] The main function of luggage is to store clothes and other items for users to carry. Among them, the most widely used is the suitcase.

[0003] When the existing suitcase is in use, the rollers at the bottom can be rotated so that the suitcase can be flexibly moved on the placement surface, thereby making it convenient for users to carry the suitcase.

[0004] However, when the suitcase does not need to be moved, the rollers at the bottom may be easily affected by the environment and rotate, which may cause the suitcase to move and may even be damaged in severe cases. Utility Model Content

[0005] The purpose of the utility model is to provide a luggage base accessory to solve the problem that the luggage is easily affected by the environment and rotates, which may cause the luggage to be displaced, and even be damaged. To achieve the above purpose, the utility model provides the following technical solutions: a luggage base accessory, including a luggage base body, the left side of the luggage base body is provided with an auxiliary groove 1, and the left side of the luggage base body is provided with a support assembly;

[0006] The support assembly includes an auxiliary slot 2, the auxiliary slot 2 is opened on the left side of the luggage base body, the auxiliary slot 2 is rotatably connected with a transmission shaft inside, the outer side of the transmission shaft is fixedly connected with a gear 1, the lower part of the transmission shaft is located inside the auxiliary slot 2 and is rotatably connected with a linkage shaft, the outer side of the linkage shaft is fixedly connected with a gear 2, the outer side of the linkage shaft is located inside the auxiliary slot 1 and is fixedly connected with a support plate, a rotation slot is opened at the bottom of the support plate, and a rotating roller is rotatably connected inside the rotation slot;

[0007] The auxiliary groove 1 is distributed parallel to the left side of the luggage base body in front and back, and the auxiliary groove 2 is located on the opposite side of the auxiliary groove 1. Both ends of the transmission shaft pass through the interior of the auxiliary groove 1, and the linkage shaft passes through the interior of the auxiliary groove 1. The gear 2 is meshingly connected with the gear 1. The setting of the support component allows the rotating roller to be retracted into the interior of the auxiliary groove 1 during the placement process, so that the luggage base body can be placed more stably and avoid movement. When it is necessary to move, the staff can rotate the transmission shaft to drive the gear 1 on the outside of the transmission shaft to rotate. At the same time, due to the meshing connection between the gear 2 and the gear 1, the linkage shaft is driven to rotate. After that, the linkage shaft can drive the support plate during the rotation process, so that the rotating roller leaves the auxiliary groove 1 and contacts the ground, which is then convenient for the staff to pull, effectively improving the comfort and convenience of users. While facilitating pulling, it can also improve the safety and stability of the placement of the luggage base body, thereby effectively improving practicality.

[0008] Further preferably, a rotating assembly is provided on the front side of the luggage base body, and the rotating assembly includes a storage slot one, and the storage slot one is opened on the front side of the luggage base body, one end of the transmission shaft passes through the interior of the storage slot one, and a positioning slot is opened inside the one end of the transmission shaft. With the setting of the rotating assembly, during use, the staff first pulls the auxiliary block out of the storage slot one, and while pulling it out, the positioning block on the outside of the transmission rod will be stuck in the positioning slot located in the front, and then the transmission shaft can be driven to rotate by rotating the auxiliary block, and after the adjustment is completed, the staff can push the auxiliary block to make the positioning block leave the positioning slot located in the front, and then the auxiliary block can be reinserted into the storage slot one, and while inserting it into the storage slot one, the positioning block will be inserted into the positioning slot located in the rear, thereby avoiding the linkage shaft from flipping during use, effectively improving practicality and facilitating use by users.

[0009] Further preferably, the positioning grooves are distributed in parallel front to back to the inside of one end of the transmission shaft, a transmission rod is sleeved inside the one end of the transmission shaft, a positioning block is fixedly connected to the outside of the transmission rod, the positioning block is adapted to the positioning groove, an auxiliary block is fixedly connected to one end of the transmission rod, a limiting block is fixedly connected to the inside of the storage groove one, and the limiting block is adapted to the auxiliary block.

[0010] Further preferably, an auxiliary component is provided inside the auxiliary block, and the auxiliary component includes a second storage slot, and the second storage slot is opened inside the auxiliary block. A rotating shaft is rotatably connected inside the second storage slot. Due to the setting of the auxiliary component, the user can more conveniently rotate the transmission shaft through the rotating shaft during use, thereby effectively improving practicality.

[0011] Further preferably, a connecting block is fixedly connected to one side of the rotating shaft, and a rotating shaft is fixedly connected to the bottom of the connecting block.

[0012] Further preferably, a buffer pad is fixedly connected to the left side of the support plate, and a support column is fixedly installed on the bottom of the luggage base body, and the support column is distributed in parallel front and back to the bottom of the luggage base body.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, the supporting assembly is arranged so that its rotating roller can be retracted into the auxiliary groove one during the placement process, so that the luggage base body is placed more stably and avoids movement. When it needs to be moved, the staff rotates the transmission shaft to drive the gear one on the outside of the transmission shaft to rotate. At the same time, due to the meshing connection between gear two and gear one, the linkage shaft is driven to rotate. After that, the linkage shaft can drive the supporting plate during the rotation process, so that the rotating roller leaves the auxiliary groove one and contacts the ground, which is then convenient for the staff to pull, effectively improving the comfort and convenience of the user. While facilitating pulling, it can also improve the safety and stability of the placement of the luggage base body, thereby effectively improving practicality.

[0015] In the utility model, the setting of the rotating component is that during use, the staff first pulls the auxiliary block out of the storage slot one, and while pulling it out, the positioning block on the outside of the transmission rod will be stuck in the positioning slot located in the front, and then the transmission shaft can be driven to rotate by rotating the auxiliary block, and after the adjustment is completed, the staff can push the auxiliary block to make the positioning block leave the positioning slot located in the front, and then the auxiliary block can be reinserted into the storage slot one, and while inserting it into the storage slot one, the positioning block will be inserted into the positioning slot located in the rear, thereby avoiding the linkage shaft from flipping during use, effectively improving practicality and facilitating use by users. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 5This is a schematic diagram of the three-dimensional structure of the cross-section of the base of the utility model;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of a partial component of the rotating assembly of the utility model;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of a local component of the rotating assembly of the utility model.

[0023] In the figure: 1. luggage base body; 2. auxiliary slot 1; 3. support assembly; 4. rotating assembly; 5. auxiliary assembly; 6. buffer pad; 7. support column; 301. auxiliary slot 2; 302. transmission shaft; 303. gear 1; 304. linkage shaft; 305. gear 2; 306. support plate; 307. rotating slot; 308. rotating roller; 401. storage slot 1; 402. positioning slot; 403. transmission rod; 404. positioning block; 405. auxiliary block; 406. limit block; 501. storage slot 2; 502. rotating shaft; 503. connecting block; 504. rotating shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 - Figure 7 The utility model provides a technical solution: a bag base accessory, comprising a bag base body 1, an auxiliary groove 2 is provided on the left side of the bag base body 1, and a support assembly 3 is provided on the left side of the bag base body 1;

[0026] The supporting assembly 3 includes an auxiliary groove 2 301, which is provided on the left side of the luggage base body 1, and a transmission shaft 302 is rotatably connected inside the auxiliary groove 2 301, and a gear 1 303 is fixedly connected to the outside of the transmission shaft 302, and a linkage shaft 304 is rotatably connected inside the auxiliary groove 2 301 below the transmission shaft 302, and a gear 2 305 is fixedly connected to the outside of the linkage shaft 304, and a support plate 306 is fixedly connected to the outside of the linkage shaft 304 located inside the auxiliary groove 1 2, and a rotating groove 307 is provided at the bottom of the support plate 306, and a rotating roller 308 is rotatably connected inside the rotating groove 307;

[0027] The auxiliary groove 1 2 is distributed parallel to the front and back to the left side of the luggage base body 1, the auxiliary groove 2 301 is located on the opposite side of the auxiliary groove 1 2, both ends of the transmission shaft 302 pass through the interior of the auxiliary groove 1 2, the linkage shaft 304 passes through the interior of the auxiliary groove 1 2, and the gear 2 305 is meshed and connected with the gear 1 303.

[0028] In this embodiment, Figure 5 , Figure 6 and Figure 7 As shown, a rotating component 4 is provided on the front side of the luggage base body 1, and the rotating component 4 includes a storage slot 401, which is opened on the front side of the luggage base body 1, one end of the transmission shaft 302 passes through the interior of the storage slot 401, and a positioning slot 402 is opened inside one end of the transmission shaft 302, and the positioning slots 402 are distributed front and back in parallel to the interior of one end of the transmission shaft 302, and a transmission rod 403 is sleeved inside one end of the transmission shaft 302, and a positioning block 404 is fixedly connected to the outer side of the transmission rod 403, and the positioning block 404 is adapted to the positioning slot 402, and an auxiliary block 405 is fixedly connected to one end of the transmission rod 403, and a limiting block 406 is fixedly connected to the interior of the storage slot 401, and the limiting block 406 is adapted to the auxiliary block 405.

[0029] In this embodiment, Figure 6 As shown, an auxiliary component 5 is provided inside the auxiliary block 405, and the auxiliary component 5 includes a second storage groove 501, and the second storage groove 501 is opened inside the auxiliary block 405. The interior of the second storage groove 501 is rotatably connected with a rotating shaft 502, one side of the rotating shaft 502 is fixedly connected with a connecting block 503, and the bottom of the connecting block 503 is fixedly connected with a rotating shaft 504.

[0030] In this embodiment, Figure 3 and Figure 4 As shown, a buffer pad 6 is fixedly connected to the left side of the support plate 306 , and a support column 7 is fixedly installed at the bottom of the luggage base body 1 , and the support column 7 is distributed in parallel to the bottom of the luggage base body 1 in the front and back directions.

[0031] The use method and advantages of the utility model: When the luggage base accessory is used, the working process is as follows:

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, during the placement process, the rotating roller 308 can be retracted into the auxiliary slot 1 2, so that the luggage base body 1 is placed more stably and avoids movement. When it needs to be moved, the staff first pulls the auxiliary block 405 out of the storage slot 1 401, and while pulling it out, the positioning block 404 on the outside of the transmission rod 403 will be stuck in the positioning slot 402 located in the front, and then the transmission shaft 302 can be driven to rotate by rotating the auxiliary block 405, thereby driving the gear 1 303 on the outside of the transmission shaft 302 to rotate. At the same time, due to the meshing connection between the gear 2 305 and the gear 1 303, Thereby, the linkage shaft 304 is driven to rotate, and then the linkage shaft 304 can drive the support plate 306 during the rotation, so that the rotating roller 308 leaves the auxiliary slot 2 and contacts the ground. Then the staff can push the auxiliary block 405 to make the positioning block 404 leave the front positioning slot 402, and then the auxiliary block 405 can be reinserted into the storage slot 401. At the same time, the positioning block 404 will be inserted into the rear positioning slot 402 when inserted into the storage slot 401, thereby preventing the linkage shaft 304 from flipping over during use.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bag base accessory, comprising a bag base body (1), characterized in that: An auxiliary groove (2) is provided on the left side of the luggage base body (1), and a support assembly (3) is provided on the left side of the luggage base body (1); The support assembly (3) comprises an auxiliary groove 2 (301), wherein the auxiliary groove 2 (301) is provided on the left side of the luggage base body (1), wherein a transmission shaft (302) is rotatably connected inside the auxiliary groove 2 (301), wherein the outer side of the transmission shaft (302) is fixedly connected with a gear 1 (303), wherein a linkage shaft (304) is rotatably connected inside the auxiliary groove 2 (301) below the transmission shaft (302), wherein the outer side of the linkage shaft (304) is fixedly connected with a gear 2 (305), wherein the outer side of the linkage shaft (304) is located inside the auxiliary groove 1 (2) and is fixedly connected with a support plate (306), wherein a rotation groove (307) is provided at the bottom of the support plate (306), wherein a rotating roller (308) is rotatably connected inside the rotating groove (307); The auxiliary groove one (2) is distributed in parallel front and back to the left side of the luggage base body (1), the auxiliary groove two (301) is located on the side opposite to the auxiliary groove one (2), both ends of the transmission shaft (302) pass through the interior of the auxiliary groove one (2), the linkage shaft (304) passes through the interior of the auxiliary groove one (2), and the gear two (305) is meshed and connected with the gear one (303).

2. The luggage base accessory according to claim 1, characterized in that: A rotating assembly (4) is arranged on the front of the luggage base body (1), and the rotating assembly (4) comprises a storage groove (401). The storage groove (401) is arranged on the front of the luggage base body (1), and one end of the transmission shaft (302) passes through the interior of the storage groove (401). A positioning groove (402) is arranged inside one end of the transmission shaft (302).

3. The luggage base accessory according to claim 2, characterized in that: The positioning groove (402) is distributed in parallel front and back to the inside of one end of the transmission shaft (302); a transmission rod (403) is sleeved inside the one end of the transmission shaft (302); a positioning block (404) is fixedly connected to the outside of the transmission rod (403); the positioning block (404) is matched with the positioning groove (402); an auxiliary block (405) is fixedly connected to one end of the transmission rod (403); a limiting block (406) is fixedly connected to the inside of the storage groove (401); the limiting block (406) is matched with the auxiliary block (405).

4. The luggage base accessory according to claim 3, characterized in that: An auxiliary component (5) is arranged inside the auxiliary block (405), and the auxiliary component (5) comprises a second storage groove (501). The second storage groove (501) is opened inside the auxiliary block (405), and a rotating shaft (502) is rotatably connected inside the second storage groove (501).

5. The luggage base accessory according to claim 4, characterized in that: A connection block (503) is fixedly connected to one side of the rotating shaft (502), and a rotating shaft (504) is fixedly connected to the bottom of the connection block (503).

6. The luggage base accessory according to claim 1, characterized in that: A buffer pad (6) is fixedly connected to the left side of the support plate (306), and a support column (7) is fixedly installed at the bottom of the luggage base body (1), and the support column (7) is distributed in parallel to the bottom of the luggage base body (1) from front to back.

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