Pet bag

Abstract

A door opening is formed in a bag body, a door frame is arranged at the position of the door opening, the door frame is provided with a door body, the door body can move relative to the door frame so as to close or open an access channel of the door frame, an opening is formed in the door body, and an electrochromic film covering the opening is also arranged in the door body. External light penetrates through the electrochromic film, then passes through the opening of the door body, the access channel of the door frame and the door opening and finally enters the pet bag, a pet can appreciate the outside scene from the bag, the amount of the light entering the bag is adjusted by means of the characteristic that the electrochromic film is variable in transparency under the power-on condition so as to control the brightness degree in the pet bag, and therefore the pet bag is attractive in appearance. The pet bag does not need to reduce the visual field of pets for appreciating the outside, does not need to replace different transparent covers, and is easy to adjust the brightness in the pet bag.

Description

Technical Field

[0001] The utility model relates to the technical field of pet appliances, in particular to a pet bag. Background Art

[0002] With the continuous improvement of people's living standards, keeping pets has become a popular fashion. Taking your beloved pets out for a trip is something that people are both enthusiastic about and annoyed about. The joy is that you can share the physical and mental pleasure brought by outdoor life with your pets, but the annoyance is that you often encounter the lack of suitable means of transportation, which leads to the inability to take public transportation or disturbing other pedestrians during the trip, making the originally perfect trip a little regretful. Based on this, pet bags that can conveniently carry pets out have emerged, such as a pet bag disclosed in China Utility Model Patent Publication No. CN215602490U. In the pet bag, a transparent cover is set in the pet bag so that the pet can enjoy the outside view from inside the bag, and the external light can enter the pet bag through the transparent cover, so that the pet will not stay in a dark environment. However, in order to adjust the brightness of the existing pet bag, most of them set a sunshade at the transparent cover. The sunshade is made of opaque material. By adjusting the coverage area of ​​the sunshade covering the transparent cover, the amount of light entering the bag is adjusted to control the brightness of the pet bag. This adjustment method will reduce the pet's view of the outside world, which is not conducive to the pet's appreciation of the scenery outside the bag from inside the bag. In addition, there is also a method of adjusting the brightness of the pet bag by replacing transparent covers of different transparencies. Although it will not affect the pet's view of the outside world, the operation of replacing the transparent cover is cumbersome. This adjustment method also requires multiple different transparent covers, which is not convenient to carry out. It can be seen that it is necessary to improve the existing technology. Utility Model Content

[0003] In view of this, the utility model proposes a pet bag, which aims to solve the problem of not reducing the pet's field of vision to appreciate the outside world, and easily adjusting the brightness of the pet bag.

[0004] The utility model solves the above problems through the following technical means:

[0005] A pet bag, comprising:

[0006] Inclusion body;

[0007] The package body is provided with a door hole;

[0008] The door opening is provided with a door frame, and the door frame has an entry and exit passage;

[0009] The door frame is provided with a door body, and the door body can move relative to the door frame to close or open the access passage;

[0010] The door body is provided with an opening, and the door body is also provided with an electrochromic film covering the opening.

[0011] Furthermore,

[0012] One end of the door frame is hinged to one end of the door body, and the door body can rotate relative to the door frame to close or open the entrance and exit passage of the door frame.

[0013] Furthermore,

[0014] A pipe sleeve is arranged at one end of the door frame, and a rotating shaft is arranged at one end of the door body. The rotating shaft can be inserted into the pipe sleeve to realize hinge connection between the door frame and the door body.

[0015] Furthermore,

[0016] The pipe sleeve is made of elastic material and is provided with a notch, and the rotating shaft is inserted into the pipe sleeve through the notch of the pipe sleeve.

[0017] Furthermore,

[0018] A lock column is provided at the other end of the door frame, and the lock column is provided with an annular groove. A lock catch assembly is provided at the other end of the door body, and the lock catch assembly includes a clamp, and the clamp includes a left clamp and a right clamp. The left clamp and the right clamp can move toward or away from each other to insert or withdraw from the annular groove to lock or unlock the relative position of the clamp and the lock column.

[0019] Furthermore,

[0020] The clamp also includes a connecting piece, a left elastic wall and a right elastic wall, one end of the connecting piece is connected to the left elastic wall, the other end of the connecting piece is connected to the right elastic wall, the left clamping jaw is connected to the left elastic wall, and the right clamping jaw is connected to the right elastic wall. The lock assembly also includes a moving block arranged in the door body and two guide columns arranged in the door body, the two guide columns correspond one to one to the two guide long holes arranged in the moving block, and the guide columns are inserted into the guide long holes to realize that the guide columns guide the movement of the moving block, the moving block is connected to the connecting piece, and when the moving block moves, it drives the connecting piece to move, and the left elastic wall and the right elastic wall connected to the connecting piece move accordingly, one guide column squeezes the left elastic wall to deform, and the other guide column squeezes the right elastic wall to deform so that the left clamping jaw and the right clamping jaw can move away from each other, and when the moving block moves back to its original position, the left elastic wall and the right elastic wall are not squeezed by the guide columns and return to their original shapes so that the left clamping jaw and the right clamping jaw can move toward each other.

[0021] Furthermore,

[0022] The locking assembly also includes a telescopic spring, which is used to push the moving block back to its original position.

[0023] Furthermore,

[0024] A lock column is respectively arranged on the left and right sides of the other end of the door frame, and a lock catch assembly is respectively arranged on the left and right sides of the other end of the door body, and the two lock columns and the lock catch assemblies correspond one to one.

[0025] Furthermore,

[0026] The door body is also provided with a handle, one end of which is connected to a moving block in a locking assembly, and the other end of which is connected to a moving block in another locking assembly.

[0027] Furthermore,

[0028] The door body comprises an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are snap-connected, and the electrochromic film is arranged between the upper clamping plate and the lower clamping plate.

[0029] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0030] The utility model has a door opening in the bag body, a door opening is provided with a door frame, the door frame is provided with a door body, the door body can move relative to the door frame to close or open the entrance and exit passage of the door frame, an opening is provided in the door body, and an electrochromic film covering the opening is also provided in the door body. External light can enter the pet bag through the opening of the door body and the entrance and exit passage of the door frame, and the pet can also enjoy the external scenery from the bag. The amount of light entering the bag is adjusted by relying on the variable transparency of the electrochromic film under power-on conditions to control the brightness of the pet bag. The utility model does not need to reduce the pet's field of vision to enjoy the outside world, nor does it need to replace different transparent covers, and it is easy to adjust the brightness of the pet bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 It is a structural schematic diagram of the utility model;

[0033] Figure 2 It is a schematic diagram of the structure when the door body does not block the inlet and outlet passage of the door frame;

[0034] Figure 3 It is an exploded view of the utility model;

[0035] Figure 4 is a schematic diagram of the structure of the lock assembly;

[0036] Figure 5a is a schematic diagram when the left elastic wall and the right elastic wall are not squeezed and deformed by the guide column;

[0037] Figure 5bis a schematic diagram of the left clamping jaw and the right clamping jaw exiting the annular groove after the left elastic wall and the right elastic wall are squeezed and deformed by the guide column;

[0038] Figure 6 It is a structural schematic diagram of the magnetic component.

[0039] Description of reference numerals:

[0040] 1. Package body; 2. Door opening; 3. Door frame; 4. Entrance and exit passage; 5. Door body; 6. Opening; 7. Electrochromic film; 8. Pipe sleeve; 9. Rotating axis; 10. Notch; 11. Lock column; 12. Annular groove; 13. Lock assembly; 14. Clamp; 15. Left clamp; 16. Right clamp; 17. Connecting piece; 18. Left elastic wall; 19. Right elastic wall; 20. Moving block; 21. Guide column; 22. Long guide hole; 23. Telescopic spring; 24. Handle; 25. Upper clamp; 26. Lower clamp; 27. Pull rope; 28. First magnet; 29. ​​Second magnet. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the technical solution of the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be pointed out that 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.

[0042] It should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "a group" means two or more.

[0044] In the existing pet bag, a transparent cover is provided to allow the pet to enjoy the outside scenery from inside the bag, and external light can also enter the pet bag through the transparent cover, so that the pet will not stay in a dark environment. However, in order to adjust the brightness of the existing pet bag, most of them have a sunshade at the transparent cover. The sunshade is made of opaque material. The amount of light entering the bag is adjusted by adjusting the coverage area of ​​the transparent cover covered by the sunshade to control the brightness of the pet bag. This adjustment method reduces the pet's field of view of the outside world by covering the transparent cover, which is not conducive to the pet enjoying the scenery outside the bag from inside the bag. In addition, there is also a method of adjusting the brightness of the pet bag by replacing transparent covers of different transparencies. Although it will not affect the pet's field of view of the outside world, replacing the transparent cover is cumbersome. This adjustment method also requires multiple different transparent covers, which is inconvenient to carry out. Based on this, the utility model improves the existing pet bag, and a specific embodiment is described below.

[0045] Example

[0046] like Figure 1-3 As shown, a pet bag comprises:

[0047] Envelope 1;

[0048] The package body 1 is provided with a door hole 2;

[0049] The door opening 2 is provided with a door frame 3, and the door frame 3 has an entrance and exit passage 4;

[0050] The door frame 3 is provided with a door body 5, and the door body 5 can move relative to the door frame 3 to close or open the access passage 4;

[0051] The door body 5 is provided with an opening 6, and the door body 5 is also provided with an electrochromic film 7 covering the opening 6. After passing through the electrochromic film 7, the external light passes through the opening 6 of the door body 5, the inlet and outlet passage 4 of the door frame 3 and the door opening 2, and finally enters the pet bag. The pet can also enjoy the outside view from the bag through this window, and the variable transparency of the electrochromic film 7 under the condition of power on is adjusted to control the brightness and darkness of the pet bag by relying on the variable transparency characteristics of the electrochromic film 7 (the variable transparency characteristics of the electrochromic film 7 are prior art, which has been clearly described in the Chinese patent document with application number 202310110616.3, so it will not be repeated here). In addition, according to the actual needs of the user, the display graphics or texts can be customized on the electrochromic film 7, such as changing different pet names, patterns, etc., to further enhance the fun of the pet bag (the specific implementation principle has also been clearly described in the Chinese patent document with application number 202310110616.3, so it will not be repeated here).

[0052] like Figure 1-3As shown, in this embodiment, one end of the door frame 3 is hinged with one end of the door body 5, and the door body 5 can rotate relative to the door frame 3 to close or open the inlet and outlet passage 4 of the door frame 3. Furthermore, a sleeve 8 is provided at one end of the door frame 3, and a rotating shaft 9 is provided at one end of the door body 5, and the rotating shaft 9 can be inserted into the sleeve 8 to achieve the hinge connection between the door frame 3 and the door body 5. In order to facilitate the installation of the rotating shaft 9 into the sleeve 8, the sleeve 8 is made of elastic material, and the sleeve 8 can be deformed by extrusion. The sleeve 8 is provided with a notch 10, and the notch 10 can be enlarged by extrusion. The rotating shaft 9 can be inserted into the sleeve 8 from the notch 10 of the sleeve 8. If the door frame or door body of the pet bag is damaged, only the damaged part needs to be replaced, and the bag body 1 can continue to be used, without wasting materials, saving and environmental protection.

[0053] like Figure 1-4 As shown, in the present embodiment, one end of the door frame 3 is hinged to one end of the door body 5, and the other end of the door frame 3 and the other end of the door body 5 are clamped with the lock column 11 through the lock assembly 13 to achieve the relative position locking of the door body 5 and the door frame 3. Specifically, the other end of the door frame 3 is provided with a lock column 11, and the lock column 11 is provided with an annular groove 12. The other end of the door body 5 is provided with a lock assembly 13, and the lock assembly 13 includes a clamp 14, and the clamp 14 includes a left clamping jaw 15 and a right clamping jaw 16. The left clamping jaw 15 and the right clamping jaw 16 can move toward or away from each other to insert into or withdraw from the annular groove 12 to achieve locking or unlocking the relative position of the clamp 14 and the lock column 11, thereby achieving locking or unlocking the relative position of the door body 5 and the door frame 3. The specific structure and locking principle of the lock assembly 13 are further described. The clamp 14 also includes a connecting piece 17, a left elastic wall 18 and a right elastic wall 19. One end of the connecting piece 17 is connected to the left elastic wall 18, and the other end of the connecting piece 17 is connected to the right elastic wall 19. The left clamp 15 is connected to the left elastic wall 18, and the right clamp 16 is connected to the right elastic wall 19. The lock assembly 13 also includes a moving block 20 arranged in the door body 5 and two guide columns 21 arranged in the door body 5. The two guide columns 21 are connected to the moving block The two guide long holes 22 provided in the inner part of the movable block 20 correspond to each other and the guide column 21 is inserted into the guide long hole 22 to realize that the guide column 21 guides the movable block 20 to move. The movable block 20 is connected to the connecting piece 17. When the movable block 20 moves, the connecting piece 17 is driven to move, and the left elastic wall 18 and the right elastic wall 19 connected to the connecting piece 17 move accordingly. One guide column 21 squeezes the left elastic wall 18 to deform, and the other guide column 21 squeezes the right elastic wall 19 to deform so that the left clamping jaw 15 and the right clamping jaw 16 can move in opposite directions (see details). Figure 5b ), when the moving block 20 moves back to its original position, the left elastic wall 18 and the right elastic wall 19 are not squeezed by the guide column 21 and restore their original shapes to enable the left clamping jaw 15 and the right clamping jaw 16 to move toward each other (see Figure 5aIn order to facilitate the movement block 20 to move back to its original position, the lock assembly 13 further includes a telescopic spring 23, and the telescopic spring 23 pushes the movement block 20 to move back to its original position.

[0054] like Figure 1-4 As shown, a lock column 11 is provided on the left and right sides of the other end of the door frame 3, and a lock assembly 13 is provided on the left and right sides of the other end of the door body 5, and the two lock columns 11 correspond to the lock assembly 13. A handle 24 is also provided in the door body 5, and one end of the handle 24 can be directly connected to the moving block 20 in one lock assembly 13, and the other end of the handle 24 can be directly connected to the moving block 20 in another lock assembly 13, or one end of the handle 24 is connected to the moving block 20 in one lock assembly 13 through a pull rope 27, and the other end of the handle 24 is connected to the moving block 20 in another lock assembly 13 through the pull rope 27. In this embodiment, the connection is made through the pull rope 27. After the handle 24 is pulled, the two moving blocks 20 are driven to move, and then the connecting piece 17 is driven to move, and the left elastic wall 18 and the right elastic wall 19 connected to the connecting piece 17 move accordingly. In the lock assembly 13, the two guide columns 21 squeeze the left elastic wall 18 and the right elastic wall 19 to deform so that the left clamping jaw 15 and the right clamping jaw 16 can move away from each other. After the left clamping jaw 15 and the right clamping jaw 16 move away from each other, they withdraw from the annular groove 12 to unlock the relative position of the clamping band 14 and the lock column 11, and then unlock the relative position of the door body 5 and the door frame 3. The door body 5 can automatically rotate relative to the door frame 3, and the pet can enter and exit the pet bag along the entrance and exit channel 4 of the door frame 3. When the handle 24 is released, the telescopic spring 23 pushes the moving block 20 back to its original position. When the moving block 20 returns to its original position, the left elastic wall 18 and the right elastic wall 19 are not squeezed by the guide column 21 and return to their original shape so that the left clamping jaw 15 and the right clamping jaw 16 can move towards each other (see details). Figure 5a ), the left clamping jaw 15 and the right clamping jaw 16 can move toward each other and then be reinserted into the annular groove 12 to lock the relative positions of the clamping clamp 14 and the locking column 11, thereby locking the relative positions of the door body 5 and the door frame 3. The door body 5 cannot automatically rotate relative to the door frame 3, because the inlet and outlet passage 4 of the door frame 3 is blocked by the door body 5, and the pet cannot enter or exit the pet bag along the inlet and outlet passage 4 of the door frame 3.

[0055] like Figure 1-4As shown, in this embodiment, in order to facilitate the installation of the electrochromic film 7, the door body 5 includes an upper clamping plate 25 and a lower clamping plate 26, and the upper clamping plate 25 and the lower clamping plate 26 are snap-connected, and the electrochromic film 7 is arranged between the upper clamping plate 25 and the lower clamping plate 26. The upper clamping plate 25 is provided with a male buckle, and the lower clamping plate 26 is provided with a matching female buckle. The male buckle has a positioning column, and the electrochromic film 7 is provided with a positioning hole. The positioning column of the male buckle can be used to position the installation of the electrochromic film 7, which is convenient for installing the electrochromic film 7. Because the electrochromic film 7 is installed in the door body 5 in a detachable manner, the electrochromic film 7 can be replaced separately without replacing the entire door body 5, which is economical and environmentally friendly.

[0056] like Figure 6 As shown, the pet bag also includes a magnetic component, which includes a first magnet 28 and a second magnet 29. The first magnet 28 and the second magnet 29 have a mutual attractive magnetic force. The first magnet 28 is arranged on the lock column 11, and the second magnet 29 is arranged in the moving block 20. When the other end of the door body 5 is close to the other end of the door frame 3, the door body 5 can be quickly pressed against the door frame 3 by means of the attractive magnetic force between the first magnet 28 and the second magnet 29, and no manual force is required to keep the door body 5 in a state of being pressed against the door frame 3. At this time, after the human hand releases the handle 24, the telescopic spring 23 pushes the moving block 20 back to its original position, and the left clamping jaw 15 (not shown in the figure) and the right clamping jaw 16 can move towards each other and then be reinserted into the annular groove 12 to achieve the relative position of the locking clamp 14 and the lock column 11, thereby achieving the relative position of the locking door body 5 and the door frame 3.

[0057] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A pet bag, characterized in that: include: Inclusion body; The package body is provided with a door hole; The door opening is provided with a door frame, and the door frame has an entry and exit passage; The door frame is provided with a door body, and the door body can move relative to the door frame to close or open the access passage; The door body is provided with an opening, and the door body is also provided with an electrochromic film covering the opening.

2. The pet bag according to claim 1, characterized in that: One end of the door frame is hinged to one end of the door body, and the door body can rotate relative to the door frame to close or open the entrance and exit passage of the door frame.

3. The pet bag according to claim 2, characterized in that: A pipe sleeve is arranged at one end of the door frame, and a rotating shaft is arranged at one end of the door body. The rotating shaft can be inserted into the pipe sleeve to realize hinge connection between the door frame and the door body.

4. The pet bag according to claim 3, characterized in that: The pipe sleeve is made of elastic material and is provided with a notch, and the rotating shaft is inserted into the pipe sleeve through the notch of the pipe sleeve.

5. The pet bag according to claim 2, characterized in that: A lock column is provided at the other end of the door frame, and the lock column is provided with an annular groove. A lock catch assembly is provided at the other end of the door body, and the lock catch assembly includes a clamp, and the clamp includes a left clamp and a right clamp. The left clamp and the right clamp can move toward or away from each other to insert or withdraw from the annular groove to lock or unlock the relative position of the clamp and the lock column.

6. The pet bag according to claim 5, characterized in that: The clamp also includes a connecting piece, a left elastic wall and a right elastic wall, one end of the connecting piece is connected to the left elastic wall, the other end of the connecting piece is connected to the right elastic wall, the left clamping jaw is connected to the left elastic wall, and the right clamping jaw is connected to the right elastic wall. The lock assembly also includes a moving block arranged in the door body and two guide columns arranged in the door body, the two guide columns correspond one to one to the two guide long holes arranged in the moving block, and the guide columns are inserted into the guide long holes to realize that the guide columns guide the movement of the moving block, the moving block is connected to the connecting piece, and when the moving block moves, it drives the connecting piece to move, and the left elastic wall and the right elastic wall connected to the connecting piece move accordingly, one guide column squeezes the left elastic wall to deform, and the other guide column squeezes the right elastic wall to deform so that the left clamping jaw and the right clamping jaw can move away from each other, and when the moving block moves back to its original position, the left elastic wall and the right elastic wall are not squeezed by the guide columns and return to their original shapes so that the left clamping jaw and the right clamping jaw can move toward each other.

7. The pet bag according to claim 6, characterized in that: The locking assembly also includes a telescopic spring, which is used to push the moving block back to its original position.

8. The pet bag according to claim 6, characterized in that: A lock column is respectively arranged on the left and right sides of the other end of the door frame, and a lock catch assembly is respectively arranged on the left and right sides of the other end of the door body, and the two lock columns and the lock catch assemblies correspond one to one.

9. The pet bag according to claim 8, characterized in that: The door body is also provided with a handle, one end of which is connected to a moving block in a locking assembly, and the other end of which is connected to a moving block in another locking assembly.

10. The pet bag according to claim 1, characterized in that: The door body comprises an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are snap-connected, and the electrochromic film is arranged between the upper clamping plate and the lower clamping plate.

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