A trolley case for conveniently taking and placing a laptop computer

Abstract

The utility model discloses a trolley case that is convenient for taking and placing a laptop computer, and relates to the technical field of trolley cases. A storage cavity is integrally formed in a case cover of the trolley case, one end of the storage cavity penetrates the top surface of the case cover, a pick-up and placement box for storing a laptop computer is slidably connected in the storage cavity, a limit assembly is installed in the case cover, the limit assembly can be plugged into or away from the pick-up and placement box, an ejection assembly is installed on the bottom wall of the storage cavity, and the ejection assembly abuts against the pick-up and placement box. The utility model discloses a trolley case that is convenient for taking and placing a laptop computer, and can solve the defect that the existing trolley cases are not convenient for taking and placing a laptop computer.

Description

Technical Field

[0001] The utility model relates to the technical field of trolley cases, in particular to a trolley case which is convenient for taking and placing a notebook computer. Background Art

[0002] The trolley case mainly comprises a case body, a case cover hinged at the opening of the case body, rollers fixed at the bottom of the case body, and a retractable trolley arranged on the back of the case body.

[0003] Existing suitcases have relatively simple practical functions and are not fully equipped. Although they can also hold laptop computers, the laptop computers are generally placed inside the case and stacked together with other items. When putting in and taking out the laptop computer, it is necessary to find a ground on which the suitcase can be laid down, lay the entire suitcase down, unzip it, open the case lid and search, which is very inconvenient. Therefore, it is not convenient to use during travel or office work.

[0004] Therefore, it is necessary to develop a trolley case that is convenient for taking and placing a laptop computer in view of the above defects. Utility Model Content

[0005] The utility model aims to provide a trolley case which is convenient for taking and placing a laptop computer, and can solve the defect that the existing trolley case is inconvenient for taking and placing a laptop computer.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The utility model discloses a trolley case which is convenient for taking and placing a laptop computer. A storage cavity is integrally formed in a case cover of the trolley case, one end of the storage cavity passes through the top surface of the case cover, a take-and-place box for storing the laptop computer is slidably connected in the storage cavity, a limit assembly is installed in the case cover, the limit assembly can be plugged into or away from the take-and-place box, an ejection assembly is installed on the bottom wall of the storage cavity, and the ejection assembly abuts against the take-and-place box.

[0008] Furthermore, the limit assembly is provided with at least one, and the limit assembly includes a driving mechanism and a clamping rod. A first through hole is provided on the inner side surface of the box cover, one end of the first through hole is connected to the storage cavity, and a socket corresponding to the first through hole is provided on the bottom wall of the pick-and-place box. The driving mechanism is fixedly connected to the clamping rod, and the clamping rod is located in the first through hole, and the driving mechanism can drive one end of the clamping rod to insert into or move away from the socket.

[0009] Further, the driving mechanism includes a button, a driving rod, a first compression spring and a connecting rod, the button is fixedly connected to one end of the driving rod, the other end of the driving rod is fixedly connected to one end of the connecting rod, and the other end of the connecting rod is fixedly connected to an end of the clamping rod away from the insertion hole; a sliding groove and a second through hole are provided on the inner side surface of the box cover, the second through hole passes through the box cover, the second through hole is arranged corresponding to the first through hole and is away from the storage cavity, the two ends of the sliding groove respectively pass through the first through hole and the second through hole, the connecting rod is slidably matched with the sliding groove and the sliding direction is the thickness direction of the box cover, a baffle is fixed in the second through hole, the driving rod is located in the second through hole, and the driving rod slides through the baffle, the first compression spring is sleeved on the driving rod, one end of the first compression spring abuts against the button, and the other end of the first compression spring abuts against the baffle, the button is in sliding contact with the inner wall of the second through hole, and the outer surface of the button is flush with the outer side surface of the box cover.

[0010] Furthermore, the ejection assembly includes a plurality of second compression springs, a plurality of blind holes are opened on the bottom wall of the storage cavity, the second compression springs are arranged in a one-to-one correspondence with the blind holes, one end of the second compression spring is fixedly connected to the bottom wall of the blind hole, and a circular plate is fixed to the other end of the second compression spring, the diameter of the circular plate matches the diameter of the blind hole, and the circular plate abuts against the pick-and-place box.

[0011] Furthermore, it also includes at least two elastic bands, which are arranged along the width direction of the pick-and-place box and fixedly mounted on the opening of the pick-and-place box.

[0012] Furthermore, the elastic bands are provided at least at both ends of the opening of the pick-and-place box.

[0013] Furthermore, it also includes a buffer ring, which is arranged in the inner cavity of the pick-and-place box, and the outer walls of the buffer ring are fixedly fitted with the inner walls of the pick-and-place box.

[0014] Furthermore, the buffer ring is made of pearl cotton material, rubber material or silicone material.

[0015] Furthermore, a strip plate is fixed to one side of the pick-and-place box, the length and width of the strip plate are both larger than the side wall of the pick-and-place box connected thereto, a receiving groove for receiving the strip plate is provided on the top surface of the box cover and corresponding to the opening of the storage cavity, a sealing gasket matching the receiving groove is fixed to the inner side surface of the strip plate, and the outer side surface of the strip plate is flush with the top surface of the box cover.

[0016] Compared with the prior art, the beneficial technical effects of the utility model are:

[0017] The utility model provides a trolley case that is convenient for taking and placing a laptop computer. The limiting component is moved away from the pick-and-place box, and the pick-and-place box is upwardly taken out of the storage cavity, so that the laptop computer can be taken out; the laptop computer is placed in the pick-and-place box, and then the pick-and-place box is inserted into the storage cavity and the limiting component is plugged into the pick-and-place box, so that the process of storing the laptop computer is completed. The laptop computer is stored separately from other items, eliminating the process of searching; there is no need to find a ground where the trolley case can be laid down during the process of taking out and storing the laptop computer. In summary, the utility model can conveniently take and place a laptop computer.

[0018] Storing the laptop separately from other items can also prevent the laptop from bumping into other items when rummaging through or dragging the suitcase. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the box cover of the utility model;

[0022] Figure 3 It is a partial structural decomposition schematic diagram of the utility model;

[0023] Figure 4 for Figure 2 A schematic cross-sectional structure diagram of ;

[0024] Figure 5 for Figure 4 The enlarged structural diagram at A in the middle;

[0025] Figure 6 for Figure 2 Schematic diagram of the cross-sectional structure.

[0026] Explanation of the reference numerals: 1. Box cover; 101. Storage cavity; 102. First through hole; 103. Second through hole; 104. Slide slot; 2. Pick-and-place box; 3. Snap-on rod; 4. Button; 5. Drive rod; 6. First compression spring; 7. Connecting rod; 8. Second compression spring; 9. Round plate; 10. Elastic band; 11. Buffer ring; 12. Strip plate. DETAILED DESCRIPTION

[0027] The core of the utility model is to provide a trolley case which is convenient for taking and placing a laptop computer, and can solve the defect that the existing trolley case is inconvenient for taking and placing a laptop computer.

[0028] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "middle", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] In a specific embodiment of the present invention, Figures 1 to 6 As shown, a storage cavity 101 is integrally formed in the lid 1 of the trolley case, one end of the storage cavity 101 passes through the top surface of the lid 1, a pick-and-place box 2 for storing a laptop computer is slidably connected in the storage cavity 101, a limit assembly is installed in the lid 1, the limit assembly can be plugged into or away from the pick-and-place box 2, an ejection assembly is installed on the bottom wall of the storage cavity 101, and the ejection assembly abuts against the pick-and-place box 2.

[0031] Specifically, the limiting component is moved away from the pick-and-place box 2, and the pick-and-place box 2 is upwardly taken out of the storage cavity 101, and the laptop computer can be taken out; the laptop computer is placed in the pick-and-place box 2, and then the pick-and-place box 2 is inserted into the storage cavity 101 and the limiting component is plugged into the pick-and-place box 2, and the process of storing the laptop computer is completed.

[0032] The laptop computer is stored separately from other items, eliminating the need to search for items; and when taking out and storing the laptop computer, there is no need to find a ground on which the suitcase can be laid down. In summary, the utility model can conveniently take and place the laptop computer.

[0033] Storing the laptop separately from other items can also prevent the laptop from bumping into other items when rummaging through or dragging the suitcase.

[0034] At least one limit assembly is provided, and the limit assembly includes a driving mechanism and a clamping rod 3. A first through hole 102 is provided on the inner side surface of the box cover 1, and one end of the first through hole 102 is connected to the storage cavity 101. A socket corresponding to the first through hole 102 is provided on the bottom wall of the pick-and-place box 2. The driving mechanism is fixedly connected to the clamping rod 3, and the clamping rod 3 is located in the first through hole 102. The driving mechanism can drive one end of the clamping rod 3 to insert into or away from the socket.

[0035] The driving mechanism includes a button 4, a driving rod 5, a first compression spring 6 and a connecting rod 7. The button 4 is fixedly connected to one end of the driving rod 5, the other end of the driving rod 5 is fixedly connected to one end of the connecting rod 7, and the other end of the connecting rod 7 is fixedly connected to the end of the clamping rod 3 away from the insertion hole; the inner side of the box cover 1 is provided with a slide groove 104 and a second through hole 103, the second through hole 103 passes through the box cover 1, the second through hole 103 is arranged corresponding to the first through hole 102 and is away from the storage cavity 101, and the two ends of the slide groove 104 respectively pass through the first through hole 102. The through hole 102 and the second through hole 103, the connecting rod 7 and the slide groove 104 are slidably matched and the sliding direction is the thickness direction of the box cover 1, a baffle is fixed in the second through hole 103, the driving rod 5 is located in the second through hole 103, and the driving rod 5 slides through the baffle, the first compression spring 6 is sleeved on the driving rod 5, one end of the first compression spring 6 abuts against the button 4, and the other end of the first compression spring 6 abuts against the baffle, the button 4 slides in contact with the inner wall of the second through hole 103, and the outer surface of the button 4 is flush with the outer side surface of the box cover 1.

[0036] Specifically, by pressing the button 4, the driving rod 5 moves toward the inner side of the box cover 1, the driving rod 5 drives the connecting rod 7 to move synchronously, the connecting rod 7 drives the clamping rod 3 to move synchronously, the clamping rod 3 moves away from the insertion hole, the clamping rod 3 is no longer plugged with the pick-and-place box 2, and the pick-and-place box 2 can be taken out. By pressing the button 4 to make the clamping rod 3 completely enter the first through hole 102, the first compression spring 6 is compressed by the button 4, and at this time, one end of the pick-and-place box 2 can be inserted into the storage cavity 101, and the button 4 is released, the first compression spring 6 pushes the button 4 to move toward the outer side of the box cover 1, the button 4 drives the driving rod 5 to move synchronously, the driving rod 5 drives the connecting rod 7 to move synchronously, the connecting rod 7 drives the clamping rod 3 to move synchronously, the clamping rod 3 abuts against the bottom wall of the pick-and-place box 2, and the pick-and-place box 2 is continuously inserted. When the insertion hole is aligned with the clamping rod 3, one end of the clamping rod 3 is inserted into the insertion hole under the elastic force of the first compression spring 6, and the process of storing the laptop computer is completed.

[0037] The ejection assembly includes a plurality of second compression springs 8. A plurality of blind holes are opened on the bottom wall of the storage cavity 101. The second compression springs 8 are arranged one-to-one corresponding to the blind holes. One end of the second compression spring 8 is fixedly connected to the bottom wall of the blind hole. A circular plate 9 is fixed to the other end of the second compression spring 8. The diameter of the circular plate 9 matches the diameter of the blind hole. The circular plate 9 abuts against the pick-up and place box 2.

[0038] Specifically, when the button 4 is pressed, the locking rod 3 is no longer connected to the pick-and-place box 2, and the second compression spring 8 overcomes the gravity of the pick-and-place box 2 and the laptop computer and extends, and the circular plate 9 moves synchronously, so that the circular plate 9 pushes the pick-and-place box 2 out of the storage cavity 101 for a distance, and the pick-and-place box 2 can be easily grasped and taken out.

[0039] It also includes at least two elastic bands 10 , which are arranged along the width direction of the pick-and-place box 2 and are fixedly mounted on the opening of the pick-and-place box 2 .

[0040] Specifically, the elastic band 10 holds the laptop computer in the access box 2 during the process of taking out the access box 2, and the laptop computer can be prevented from falling out of the access box 2 without holding the laptop computer by hand. In addition, during the process of inserting the access box 2, the elastic band 10 can effectively prevent the laptop computer from rubbing against the inner wall of the storage cavity 101, thereby protecting the appearance of the laptop computer from damage. The elastic band 10 can be bonded to the access box 2 or riveted together by rivets.

[0041] Specifically, two, three or more elastic bands 10 can be provided, but it is not recommended to provide more, because more elastic bands 10 will cause more interference during the process of taking and placing the laptop, which is not convenient for quickly taking and placing the laptop. At least elastic bands 10 are provided at both ends of the opening of the take-and-place box 2.

[0042] The buffer ring 11 is also included. The buffer ring 11 is arranged in the inner cavity of the pick-and-place box 2 . The outer walls of the buffer ring 11 are fitted and fixed to the inner walls of the pick-and-place box 2 .

[0043] Specifically, when the suitcase is moving, vibrations will inevitably occur in the up and down directions and the forward direction, and the buffer ring 11 plays a buffering and protective role on the laptop computer.

[0044] The buffer ring 11 can be made of but not limited to the following materials: pearl cotton material, rubber material or silicone material.

[0045] A strip plate 12 is fixed to one side of the pick-and-place box 2, and the length and width of the strip plate 12 are both larger than the side wall of the pick-and-place box 2 connected thereto. A receiving groove for receiving the strip plate 12 is provided on the top surface of the box cover 1 and corresponding to the opening of the storage cavity 101, and a sealing gasket matching the receiving groove is fixed to the inner side surface of the strip plate 12, and the outer side surface of the strip plate 12 is flush with the top surface of the box cover 1.

[0046] Specifically, the seal prevents dust, raindrops, and the like from entering.

[0047] The utility model is a trolley case for conveniently taking and placing a laptop computer. The working principle is as follows: when the button 4 is pressed, the driving rod 5 moves toward the inner side of the case cover 1, the driving rod 5 drives the connecting rod 7 to move synchronously, the connecting rod 7 drives the clamping rod 3 to move synchronously, the clamping rod 3 is away from the insertion hole, the clamping rod 3 is no longer plugged with the pick-and-place box 2, and the pick-and-place box 2 can be taken out. By pressing the button 4 to make the clamping rod 3 completely enter the first through hole 102, the first compression spring 6 is compressed by the button 4, and at this time, one end of the pick-and-place box 2 can be inserted into the storage cavity 101, and the button 4 is released, the first compression spring 6 pushes the button 4 to move toward the outer side of the case cover 1, the button 4 drives the driving rod 5 to move synchronously, the driving rod 5 drives the connecting rod 7 to move synchronously, the connecting rod 7 drives the clamping rod 3 to move synchronously, the clamping rod 3 abuts against the bottom wall of the pick-and-place box 2, and the pick-and-place box 2 is continuously inserted. When the insertion hole is aligned with the clamping rod 3, one end of the clamping rod 3 is inserted into the insertion hole under the elastic force of the first compression spring 6, and the process of storing the laptop computer is completed. The laptop computer is stored separately from other items, eliminating the need to search for items; and when taking out and storing the laptop computer, there is no need to find a ground on which the suitcase can be laid down. In summary, the utility model can conveniently take and place the laptop computer.

[0048] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other, and the embodiments can be combined with each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0049] The above embodiments are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A trolley case that is convenient for taking and placing a laptop computer, characterized in that: A storage cavity (101) is integrally formed in the case cover (1) of the trolley case, one end of the storage cavity (101) passes through the top surface of the case cover (1), a pick-up and placement box (2) for storing a laptop computer is slidably connected in the storage cavity (101), a limit assembly is installed in the case cover (1), the limit assembly can be plugged into or away from the pick-up and placement box (2), and an ejection assembly is installed on the bottom wall of the storage cavity (101), the ejection assembly abuts against the pick-up and placement box (2).

2. The trolley case for convenient access to and placement of a laptop computer according to claim 1, characterized in that: The limiting assembly is provided with at least one, and the limiting assembly comprises a driving mechanism and a clamping rod (3); a first through hole (102) is provided on the inner side surface of the box cover (1); one end of the first through hole (102) is communicated with the storage cavity (101); a plug hole corresponding to the first through hole (102) is provided on the bottom wall of the pick-and-place box (2); the driving mechanism is fixedly connected to the clamping rod (3), and the clamping rod (3) is located in the first through hole (102); the driving mechanism can drive one end of the clamping rod (3) to be inserted into or away from the plug hole.

3. The trolley case for convenient access to and placement of a laptop computer according to claim 2, characterized in that: The driving mechanism comprises a button (4), a driving rod (5), a first compression spring (6) and a connecting rod (7); the button (4) is fixedly connected to one end of the driving rod (5); the other end of the driving rod (5) is fixedly connected to one end of the connecting rod (7); the other end of the connecting rod (7) is fixedly connected to one end of the clamping rod (3) away from the insertion hole; a slide groove (104) and a second through hole (103) are provided on the inner side surface of the box cover (1); the second through hole (103) passes through the box cover (1); the second through hole (103) is arranged corresponding to the first through hole (102) and away from the storage cavity (101); the two ends of the slide groove (104) respectively pass through the first through hole (102) and the second through hole (103), the connecting rod (7) is slidably matched with the slide groove (104) and the sliding direction is the thickness direction of the box cover (1), a baffle is fixed in the second through hole (103), the driving rod (5) is located in the second through hole (103), and the driving rod (5) slides through the baffle, the first compression spring (6) is sleeved on the driving rod (5), one end of the first compression spring (6) abuts against the button (4), and the other end of the first compression spring (6) abuts against the baffle, the button (4) is in sliding contact with the inner wall of the second through hole (103), and the outer surface of the button (4) is flush with the outer side surface of the box cover (1).

4. The trolley case for convenient access to and placement of a laptop computer according to claim 1, characterized in that: The ejection assembly comprises a plurality of second compression springs (8), a plurality of blind holes are provided on the bottom wall of the storage cavity (101), the second compression springs (8) are arranged in one-to-one correspondence with the blind holes, one end of the second compression spring (8) is fixedly connected to the bottom wall of the blind hole, and a circular plate (9) is fixed to the other end of the second compression spring (8), the diameter of the circular plate (9) matches the diameter of the blind hole, and the circular plate (9) abuts against the pick-and-place box (2).

5. The trolley case for conveniently placing and taking out a laptop computer according to claim 1, characterized in that: It also comprises at least two elastic bands (10), wherein the elastic bands (10) are arranged along the width direction of the pick-and-place box (2), and the elastic bands (10) are fixedly mounted on the opening of the pick-and-place box (2).

6. The trolley case for conveniently placing and taking out a laptop computer according to claim 5, characterized in that: The elastic band (10) is provided at least at both ends of the opening of the pick-and-place box (2).

7. The trolley case for conveniently placing and taking out a laptop computer according to claim 1, characterized in that: It also comprises a buffer ring (11), which is arranged in the inner cavity of the pick-and-place box (2), and the outer walls of the buffer ring (11) are fitted and fixed to the inner walls of the pick-and-place box (2).

8. The trolley case for conveniently placing and taking out a laptop computer according to claim 7, characterized in that: The buffer ring (11) is specifically made of pearl cotton material, rubber material or silica gel material.

9. The trolley case for conveniently taking and placing a laptop computer according to claim 1, characterized in that: A strip plate (12) is fixed to one side of the pick-and-place box (2), the length and width of the strip plate (12) being greater than the side wall of the pick-and-place box (2) connected thereto, a receiving groove for receiving the strip plate (12) is provided on the top surface of the box cover (1) and at a position corresponding to the opening of the storage cavity (101), a sealing gasket matching the receiving groove is fixed to the inner side surface of the strip plate (12), and the outer side surface of the strip plate (12) is flush with the top surface of the box cover (1).

Images