Telescopic portable pet cage

Abstract

The utility model discloses a telescopic portable pet cage. The telescopic portable pet cage comprises a cage body, extending pieces are arranged on the two sides of the cage body, and the two extending pieces are matched through a traction structure; one extension piece moves to drive the other extension piece to synchronously move in the opposite direction so as to enlarge the space of the cage body, and then a locking structure is suitable for locking and fixing the two extension pieces. The cage has the beneficial effects that the extension pieces used for increasing the space of the cage body are installed on the two sides of the cage body, and the two extension pieces are matched through the traction structure; when the space is enlarged through stretching, one extension piece is dragged to move so as to drive the other extension piece to synchronously move in the opposite direction of the extension piece through the traction structure, then the space of the cage body is enlarged, and then the two adjusted extension pieces are locked and fixed through the locking structure; therefore, the stability of the adjusted space is better improved, and the practicability is good.

Description

Technical Field

[0001] The present application relates to the technical field of pet cages, and in particular to a retractable and portable pet cage. Background Art

[0002] With the development of society and the improvement of living standards, more and more people like to keep pets for viewing, companionship and to relieve people's mental stress. Keeping pets is an opportunity for humans to get close to nature and can meet human psychological needs. It is a very healthy and normal hobby. Therefore, when people need to take their pets with them when going out or traveling, they usually put the pets in pet cages for convenient carrying.

[0003] Most of the existing pet cages are of fixed size and cannot be adjusted to provide a suitable space for the pet to move around according to the size of the pet. As the pet grows up, it becomes uncomfortable, has great limitations, and is not practical. Therefore, a retractable portable pet cage is proposed, which is easy to retract and adjust in size, has good practicality, and is highly adaptable. Utility Model Content

[0004] One object of the present application is to provide a retractable portable pet cage that is easy to retract and adjust in size, has good practicality, and is highly adaptable.

[0005] To achieve the above objectives, the technical solution adopted in the present application is: a retractable portable pet cage, comprising a cage body; extension pieces are provided on both sides of the cage body, and the two extension pieces are matched with each other through a traction structure; one of the extension pieces moves to drive the other extension piece to move synchronously in the opposite direction, thereby increasing the cage body space, and then a locking structure is suitable for locking and fixing the two extension pieces.

[0006] Preferably, the cage body comprises a bottom groove and a guardrail installed on the side of the bottom groove; a bearing plate is arranged at the upper end of the bottom groove, and avoidance grooves are opened on both sides of the bottom groove.

[0007] Preferably, the guardrail includes a plurality of straight rods and two support frames; the two support frames are arranged on both sides of the bottom groove; and the plurality of straight rods are installed on the opposite inner sides of the two support frames.

[0008] Preferably, the extension member includes a side plate installed in the bottom groove, and a plurality of round tubes installed on the side plate; one end of the side plate passes through the avoidance groove to the outside of the bottom groove.

[0009] Preferably, a baffle is provided on the side of the guardrail, and the traction structure includes a gear installed in the baffle and a rack installed on the sides of the two side panels; one end of the two side panels is slidably set in the baffle, and the two racks are set at both ends of the gear and meshed with the gear.

[0010] Preferably, a retaining groove is provided on the side of the baffle, and the locking structure includes a locking rod elastically mounted on the side of the gear, and a locking block mounted on the side of the locking rod; the locking block cooperates with the retaining groove.

[0011] Preferably, a handle is provided on the side of the locking block.

[0012] Preferably, an opening is provided on the side of the guardrail, and a door body that can be opened and closed is provided on the side of the opening.

[0013] Compared with the prior art, the beneficial effect of the present application is that: extension pieces for increasing the cage space are installed on both sides of the cage body, and the two extension pieces cooperate with each other through a traction structure; when stretching is performed to increase the space, one extension piece is pulled to move to drive the other extension piece to move synchronously in the opposite direction of one extension piece through the traction structure, thereby increasing the space of the cage body, and then the two adjusted extension pieces are locked and fixed through the locking structure, so as to better improve the stability of the adjusted space, and the practicality is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-sectional structure from the center.

[0016] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the structure when the middle locking structure is separated from the retaining groove.

[0018] Figure 5 For this utility model Figure 1 Schematic diagram of the cross-sectional structure from the middle side.

[0019] Figure 6 For this utility model Figure 5 Enlarged structural diagram at B in the middle.

[0020] Figure 7 For this utility model Figure 1 Schematic diagram of the cross-sectional structure of the baffle viewed from above.

[0021] In the figure: 1. cage body; 11. bottom groove; 111. avoidance groove; 12. guardrail; 121. support frame; 122. straight rod; 13. baffle; 131. baffle groove; 2. extension piece; 21. side plate; 22. round tube; 3. traction structure; 31. gear; 32. rack; 4. locking structure; 41. locking rod; 42. locking block. DETAILED DESCRIPTION

[0022] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0024] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0025] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0026] One of the preferred embodiments of the present application is as follows: Figures 1 to 7As shown, a retractable portable pet cage comprises a cage body 1; extension pieces 2 for increasing the internal space of the cage body 1 are arranged on both sides of the cage body 1, and the two extension pieces 2 cooperate with each other through a traction structure 3; when it is necessary to increase the space in the cage body 1, one extension piece 2 can be pulled, and the movement of one extension piece 2 drives the other extension piece 2 to move synchronously in the opposite direction of the one extension piece 2 through the traction structure 3, thereby increasing the space in the cage body 1, so as to better place the pet in the cage body 1 and improve the pet's enclosure environment, and then the adjusted extension piece 2 is locked by the locking structure 4, thereby better ensuring the stability of the extension piece 2, thereby making the space in the cage body 1 stable, simple to operate, and highly practical.

[0027] In this embodiment, Figure 1 and Figure 2 As shown, it should be known that the cage body 1 includes a bottom groove 11 and a guardrail 12 installed at the top of the bottom groove 11; a bearing plate for supporting pets is arranged at the top of the bottom groove 11, and a plurality of through holes are formed on the surface of the bearing plate so that the pet's excrement can fall into the bottom groove 11 through the through holes for collection. Avoidance grooves 111 are formed on both sides of the bottom groove 11, and the avoidance grooves 111 can allow the two extension members 2 to slide out of the bottom groove 11 through the avoidance grooves 111 for a distance.

[0028] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the guardrail 12 includes a plurality of straight rods 122 and two support frames 121; the two support frames 121 are installed on both sides of the top of the bottom groove 11 to fix and support the entire guardrail 12, and the plurality of straight rods 122 are arranged and installed along the sides of the support frames 121 to form a "U"-shaped space, thereby facilitating the pet's breathing while preventing the pet from escaping from the cage 1, thereby improving the stability and safety of the device.

[0029] In this embodiment, Figure 1 , Figure 2 , Figure 5 and Figure 7 As shown, the extension piece 2 includes a side panel 21 installed in the bottom groove 11, and a plurality of round tubes 22 installed on the side; one end of the side panel 21 extends out of the avoidance groove 111 to the side of the bottom groove 11, so that by pulling the side panel 21, the side panel 21 slides out a section through the limit of the avoidance groove 111, thereby making the space between the guardrail 12 and the extension piece 2 larger and connected, thereby making the overall connected space of the cage body 1 larger, so as to better increase the space for pets to stay, and thus better adapt to the sizes of pets of different sizes, with strong practicality and convenient operation.

[0030] It should be known that if Figure 1 , Figure 2 and Figure 5 As shown, in order to make the extension piece 2 slide more stably, the round tube 22 is slidably sleeved on the outer wall of the straight rod 122 through a sleeve, so that when the side plate 21 drives the round tube 22 to move, the round tube 22 can be limitedly moved on the outer wall of the straight rod 122, so as to better limit the extension piece 2 when moving, thereby improving the stability and safety of the extension piece 2 when moving.

[0031] In this embodiment, Figures 1 to 4 As shown, a baffle 13 is provided at the top of the guardrail 12, and the traction structure 3 includes a gear 31 installed in the baffle 13, and a rack 32 installed on the sides of the two side panels 21; one end of the two side panels extends into the baffle 13, and the side of the extended side panel 21 is provided with a rack 32, and the two racks 32 are arranged at both ends of the gear 31 and mesh with the gear 31; when it is necessary to increase the space of the cage body 1, one side panel 21 can be pulled at this time, and the rotation of one side panel 21 can drive the rack 32 on one side panel 21 to move, and the movement of the rack 32 can drive the gear 31 to rotate, and the rotation of the gear 31 can drive the rack 32 on the other side panel 21 to move, so that the two side panels 21 move synchronously in opposite directions, thereby increasing the overall space of the cage body 1 and improving the practicality of the device.

[0032] In this embodiment, Figures 2 to 7 As shown, it can be understood that a retaining groove 131 is opened on the side of the baffle 13, and the locking structure 4 includes a locking rod 41 installed on the side of the gear 31 through spring elasticity, and a locking block 42 installed on the side of the locking rod 41; the bottom of the locking block 42 cooperates with the retaining groove 131; when adjusting, the locking block 42 can be pulled out of the retaining groove 131, and then the locking block 42 can be rotated to drive the gear 31 to rotate, and the rotation of the gear 31 can move the two racks 32 in opposite directions, thereby driving the two side plates 21 to move in opposite directions, thereby increasing the space of the cage 1 and improving the safety and stability of the device.

[0033] It should be known that if Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, one end of the locking rod 41 is splined on the side of the gear 31, so that when the locking rod 41 rotates, the gear 31 can be driven to rotate. At the same time, when the locking rod 41 elastically moves outward, the locking rod 41 can slide out of the inside of the gear 31, so that the locking block 42 extends from the retaining groove 131, so that the locking rod 41 can rotate.

[0034] In this embodiment, Figure 1 , Figures 5 to 7As shown, it can be understood that in order to better drive the locking block 42 to adjust, a handle is provided on the side of the locking block 42, and the locking block 42 can be driven by the handle to rotate better.

[0035] It can be understood that when there is no locking structure 4, when the space in the cage body 1 is increased, the side plate 21 is pulled to drive the round tube 22 to slide on the side limit of the straight rod 122 to increase the space in the cage body 1. When there is a locking structure 4, the handle can be pulled at this time, and the handle is moved so that the locking block 42 extends out of the retaining groove 131. The movement of the locking block 42 can cause the spring elasticity of the locking rod 41 to stretch out from the inside of the gear 31, and then the handle can be turned to drive the locking rod 41 Rotation, the locking rod 41 can drive the gear 31 to rotate through the spline, and the rotation of the gear 31 can drive the two racks 32 to move synchronously in opposite directions, and then when the rack 32 moves, it drives the side plate 21 to move in the opposite direction, thereby increasing the space of the cage body 1. After adjusting to a suitable space, the locking block 42 can be aligned with the retaining groove 131, and then under the elastic tension of the spring, the locking rod 41 is extended into the gear 31 for a section, and then the locking block 42 enters the retaining groove 131 to limit the locking block 42.

[0036] In this embodiment, Figure 1 As shown, it can be understood that in order to place a pet, an opening is provided on one side of the guardrail 12, and a door body that can be opened and closed is provided on the side of the opening, so that the pet can be placed in or taken out of the cage 1 by opening and closing the door body.

[0037] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A retractable portable pet cage, characterized in that: It comprises a cage body; extension pieces are arranged on both sides of the cage body, and the two extension pieces cooperate with each other through a traction structure; one extension piece moves to drive the other extension piece to move synchronously in the opposite direction, thereby increasing the cage body space, and then a locking structure is suitable for locking and fixing the two extension pieces.

2. The retractable portable pet cage according to claim 1, characterized in that: The cage body comprises a bottom groove and a guardrail installed on the side of the bottom groove; a bearing plate is arranged at the upper end of the bottom groove, and avoidance grooves are opened on both sides of the bottom groove.

3. The retractable portable pet cage according to claim 2, characterized in that: The guardrail includes a plurality of straight rods and two support frames; the two support frames are arranged on both sides of the bottom groove; and the plurality of straight rods are installed on the opposite inner sides of the two support frames.

4. The retractable portable pet cage according to claim 2, characterized in that: The extension member includes a side plate installed in the bottom groove, and a plurality of round tubes installed on the side plate; one end of the side plate passes through the avoidance groove to the outside of the bottom groove.

5. The retractable portable pet cage according to claim 4, characterized in that: A baffle is provided on the side of the guardrail, and the traction structure includes a gear installed in the baffle and a rack installed on the sides of the two side panels; one end of the two side panels is slidably set in the baffle, and the two racks are set at both ends of the gear and meshed with the gear.

6. The retractable portable pet cage according to claim 5, characterized in that: A retaining groove is provided on the side of the baffle plate, and the locking structure comprises a locking rod elastically mounted on the side of the gear, and a locking block mounted on the side of the locking rod; the locking block cooperates with the retaining groove.

7. The retractable portable pet cage according to claim 6, characterized in that: A handle is arranged on the side of the locking block.

8. The retractable portable pet cage according to claim 2, characterized in that: The side of the guardrail is provided with an opening, and the side of the opening is provided with an openable and closable door body.

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