Elastic lock for pet cages

Abstract

This utility model relates to the field of pet supplies technology, specifically an elastic lock for a pet cage. It includes a movable clip, an upper cover, a lower shell, a spring, and a slide rail pad. The slide rail pad is fitted between the upper cover and the lower shell. The movable clip is located on the upper side of the slide rail pad and protrudes from the upper side of the upper cover. The lower shell is an elliptical shell with an open top and a closed bottom. A longitudinal fixing slot is provided at the lower left side of the shell, and two longitudinal through holes are provided at the top center of the lower shell. The slide rail pad is a flat pad with an open groove on the left side and a recessed groove on the right side of the open groove. A spring baffle is provided at the right end of the recessed groove. The upper cover is bottle cap shaped with a rectangular slot on the top surface and a fixed handle on the right side of the slot. The upper cover and the lower shell are fixed together with bolts. The movable clip is U-shaped, with a movable handle at the top and a hook-shaped locking tooth at the lower left side. A spring hole is provided on the right side of the movable handle, containing a spring. The other end of the spring presses against the spring baffle. The movable handle protrudes upward from the slot in the upper cover, and the locking tooth downward forms a rectangular locking slot with the fixing slot in the lower shell.

Description

Technical Field

[0001] This utility model relates to the field of pet supplies technology, and in particular to an elastic lock for a pet cage. Background Technology

[0002] With the continuous development of the pet market, pet cages, as essential daily living supplies for pets, are receiving increasing attention for their safety and convenience. Traditional pet cage locks typically use key locks or rotary locks, which are cumbersome to operate. Some use single-cylinder locks, but these are not secure enough. Therefore, it is necessary to design a pet cage lock that is simple in structure, easy to operate, and highly secure.

[0003] This utility model provides an elastic lock for pet cages, which is safe, reliable, securely locked, simple in structure, and easy to operate. Utility Model Content

[0004] The main objective of this invention is to provide a spring lock for pet cages, so as to effectively solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an elastic lock for a pet cage, comprising a movable clip, an upper cover, a lower shell, a spring, and a slide rail pad; the slide rail pad is located between the upper cover and the lower shell, the movable clip is located on the upper side of the slide rail pad and protrudes from the upper side of the upper cover, one end of the spring is pressed against one side of the slide rail pad, and the other end is pressed against the movable clip.

[0006] Preferably, the lower shell is an elliptical shell with an open top and a closed bottom. A longitudinal fixing slot is provided at the lower left side of the shell, and an elongated opening is provided on the shell above the fixing slot. Two longitudinal through holes are provided at the top middle of the lower shell, and four screw holes are provided at the bottom.

[0007] Preferably, the slide rail pad is a flat pad with the same elliptical shape as the lower shell. A rectangular opening groove is provided on the left side of the flat pad, and a recessed slide groove is provided on the right side of the opening groove. A vertical spring baffle is provided at the right end of the recessed slide groove. A buckle is provided in the middle of the flat pad, and a rib is integrally provided on the bottom of the flat pad. A through-tube groove is left between the ribs. The slide rail pad is snapped onto the upper end of the lower shell.

[0008] Preferably, the upper cover is an elliptical bottle cap with the same shape as the lower shell. A rectangular slot is provided on the top surface of the bottle cap, and a fixed handle is provided on the right side of the slot. The buckle on the slide rail pad is engaged with the inner wall of the upper cover, and the upper cover and the lower shell are connected and fixed with bolts.

[0009] Preferably, the movable clip has a "Guang" - shaped structure. The upper part is a movable handle, the lower left end is a clamping tooth with a hook - head, and there is a spring hole for installing a spring on the right side of the movable handle. One end of the spring is installed in the spring hole, and the other end abuts against the spring baffle of the slide rail pad. The movable handle protrudes upward through the notch provided on the upper cover, and the clamping tooth passes downward through the opening slot on the slide rail pad and the long slot on the lower shell, and forms a rectangular clamping opening with the fixed clamping opening of the lower shell.

[0010] Preferably, the upper side of the clamping tooth with a hook - head is a right - angle, and the lower side is an inclined plane.

[0011] The beneficial effects of the present utility model are: safe and reliable, firmly locked, simple in structure and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Attached Figure 1 is a cross - sectional view of the present utility model.

[0013] Attached Figure 2 is a schematic diagram of the three - dimensional structure of the present utility model.

[0014] Attached Figure 3 is an exploded view of the three - dimensional structure of the present utility model.

[0015] Attached Figure 4 is a schematic diagram of the three - dimensional structure of the present utility model with the upper cover hidden in thickness.

[0016] Attached Figure 5 is a schematic diagram of the three - dimensional structure of the lower side of the slide rail pad of the present utility model.

[0017] Attached Figure 1 In FIGS. 1 - 5, the movable clip 1, the spring hole 1 - 1, the clamping tooth 1 - 2, the movable handle 1 - 3, the upper cover 2, the notch 2 - 1, the fixed handle 2 - 2, the clamping opening 3, the lower shell 4, the through - pipe hole 4 - 1, the long slot 4 - 2, the fixed clamping opening 4 - 3, the spring 5, the slide rail pad 6, the buckle 6 - 1, the concave chute 6 - 2, the spring baffle 6 - 3, the opening slot 6 - 4, the through - pipe slot 6 - 5. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present utility model.

[0019] Attached Figure 1As shown in FIGS. 1-5, to achieve the above object, the present utility model adopts the following technical solutions: An elastic lock for a pet cage, comprising a movable clip 1, an upper cover 2, a lower shell 4, a spring 5, and a slide rail pad 6; the slide rail pad 6 is located between the upper cover 2 and the lower shell 4, the movable clip 1 is located above the slide rail pad 6 and protrudes from the upper side of the upper cover 2, and one end of the spring 5 abuts against one side of the slide rail pad 6 and the other end abuts against the movable clip 1.

[0020] The lower shell 4 is an oval-shaped shell with an open upper end and a closed lower end. A longitudinal fixed bayonet 4-3 is provided at the lower left end of the shell, a long slot 4-2 is provided on the shell above the fixed bayonet 4-3, two longitudinal through pipe holes 4-1 penetrating the body are provided at the top middle of the lower shell 4, and four screw holes are provided at the bottom.

[0021] The slide rail pad 6 is a flat pad with the same oval shape as the lower shell 4. A rectangular opening groove 6-4 is provided on the left side of the flat pad, a concave slide groove 6-2 is provided on the right side of the opening groove 6-4, a vertical spring baffle 6-3 is provided at the right end of the concave slide groove 6-2, a buckle 6-1 is provided in the middle of the flat pad, and rib plates are integrally provided under the flat pad with a pipe through groove 6-5 left between the rib plates. The slide rail pad 6 is clamped on the upper end of the lower shell 4.

[0022] The upper cover 2 is an oval-shaped bottle cap with the same shape as the lower shell 4. A rectangular groove 2-1 is provided on the top surface of the bottle cap, a fixed handle 2-2 is provided on the right side of the groove 2-1. The buckle 6-1 on the slide rail pad 6 is clamped on the inner wall of the upper cover 2, and the upper cover 2 and the lower shell 4 are fixedly connected by bolts.

[0023] The movable clip 1 has a "Guang" character-shaped structure. The upper part is a movable handle 1-3, the lower left end is a hook-shaped tooth 1-2, and a spring hole 1-1 for installing a spring is provided on the right side of the movable handle 1-3. One end of the spring 5 is installed in the spring hole 1-1 and the other end abuts against the spring baffle 6-3 of the slide rail pad 6. The movable handle 1-3 protrudes upward from the groove 2-1 provided on the upper cover 2. The tooth 1-2 passes downward through the opening groove 6-4 on the slide rail pad 6 and the long slot 4-2 on the lower shell 4 and forms a rectangular bayonet 3 with the fixed bayonet 4-3 of the lower shell 4.

[0024] The upper side of the hook-shaped tooth 1-2 is a right angle and the lower side is an inclined surface.

[0025] During use, the two through pipe holes 4-1 are fixed on two vertical rods of the pet cage door, the rectangular bayonet 3 is clamped on one vertical rod of the pet cage. By squeezing the fixed handle 2-2 and the movable handle 1-3 towards the middle by hand, the spring 5 is compressed, the tooth 1-2 is retracted into the lower shell 4, and by pulling outward, the cage door of the elastic lock pet cage is opened; by directly pushing the pet cage door to close, the inclined surface on the lower side of the tooth 1-2 touches the vertical rod of the pet cage, the tooth 1-2 retracts, and then the rectangular bayonet 3 locks the vertical rod of the pet cage and the cage door is closed.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A spring-loaded lock for a pet cage, characterized in that: It includes a movable clip, an upper cover, a lower shell, a spring, and a slide rail pad; the slide rail pad is located between the upper cover and the lower shell, the movable clip is located on the upper side of the slide rail pad and protrudes from the upper side of the upper cover, and one end of the spring abuts against one side of the slide rail pad and the other end abuts against the movable clip.

2. The elastic lock for a pet cage according to claim 1, characterized in that: The lower shell is an oval-shaped shell with an open upper end and a closed lower end. A longitudinal fixed bayonet is provided at the lower left end of the shell, a long slot is provided on the shell above the fixed bayonet, two longitudinal through-pipe holes penetrating the body are provided at the top middle of the lower shell, and four screw holes are provided at the bottom.

3. The elastic lock for a pet cage according to claim 1, characterized in that: The slide rail pad is a flat pad with the same oval shape as the lower shell. A rectangular opening groove is provided on the left side of the flat pad, a concave sliding groove is provided on the right side of the opening groove, a vertical spring baffle is provided at the right end of the concave sliding groove, a buckle is provided in the middle of the flat pad, a rib plate is integrally provided under the flat pad, a pipe-passing groove is left between the rib plates, and the slide rail pad is clamped on the upper end of the lower shell.

4. The elastic lock for a pet cage according to claim 1, characterized in that: The upper cover is an oval-shaped bottle cap with the same shape as the lower shell. A rectangular notch is provided on the top surface of the bottle cap, and a fixed handle is provided on the right side of the notch. The buckle on the slide rail pad is clamped on the inner wall of the upper cover, and the upper cover and the lower shell are connected and fixed by bolts.

5. The elastic lock for a pet cage according to claim 1, characterized in that: The movable clip has a "wide" shape structure. The upper part is a movable handle, the lower left end is a toothed clip with a hook, a spring hole for installing a spring is provided on the right side of the movable handle, one end of the spring is installed in the spring hole, and the other end abuts against the spring baffle on the slide rail pad. The movable handle protrudes upward from the notch provided on the upper cover, the toothed clip passes downward through the opening groove on the slide rail pad and the long slot on the lower shell, and forms a rectangular bayonet with the fixed bayonet of the lower shell.

6. The elastic lock for a pet cage according to claim 5, characterized in that: The upper side of the toothed clip with a hook is a right angle, and the lower side is an inclined surface.

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