Pet cage door lock structure and pet cage

Abstract

The utility model discloses a pet cage door lock structure which is suitable for being installed on a mesh reinforcing steel bar on a pet cage and used for locking a mesh to be locked, an installation cavity is formed between a first shell and a second shell, and a first clamping part and a second clamping part are arranged at the positions, corresponding to the mesh to be locked, of the first shell and the second shell respectively. A clamping cavity is formed between the first clamping part and the second clamping part, the clamping cavity is used for locking a to-be-locked mesh, when a door is opened, only the first shell needs to be pulled, the first shell can drive the second shell to synchronously move along steel bars on mesh steel bars, and therefore the clamping cavity can be driven to move; when the external force is removed, the first shell and the second shell can be quickly reset by utilizing the elastic force of the spring, so that the clamping cavity can be quickly reset, and the operation of quickly closing the door can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of pet cages, in particular to a pet cage door lock structure and a pet cage. Background Art

[0002] Pets refer to creatures that people keep for spiritual purposes rather than economic purposes. Traditional pets refer to animals in the class Mammalia or Aves, which are kept for entertainment and companionship. Pets in real life include fish, reptiles, amphibians, insects, and even plants, which are used for viewing, companionship, and to relieve people's mental stress. When raising common pets such as cats and dogs, pet cages are generally used. In order to prevent pets from escaping from the pet cages, door locks are generally installed on the pet cages. Traditional pet cage door locks are complicated to install, and the door opening and closing operations are also cumbersome, making it impossible to open and close the door quickly. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, a pet cage door lock structure and a pet cage are provided, which can be easily installed and can realize fast opening and closing of the door while ensuring stability.

[0004] The utility model is implemented by the following technical solutions:

[0005] A pet cage door lock structure is suitable for being installed on the mesh steel bars of the pet cage for locking the mesh to be locked. It includes a first shell and a second shell. The first shell and the second shell are fixed on the mesh steel bars. An installation cavity is formed between the first shell and the second shell. The first shell and the second shell are respectively provided with a first clamping portion and a second clamping portion at positions corresponding to the mesh to be locked. A clamping cavity is formed between the first clamping portion and the second clamping portion. The clamping cavity is used to lock the mesh to be locked.

[0006] Furthermore, a hanging portion is provided in the installation cavity at a position away from the mesh to be locked, a spring is hung on the hanging portion, and an end of the spring is fixedly connected to the mesh steel bar.

[0007] Furthermore, when the spring is in a natural state, the mesh to be locked is placed in the engaging cavity to lock the mesh; when the spring is in a stretched state, the mesh to be locked is placed outside the engaging cavity to unlock the mesh.

[0008] Furthermore, a first steel bar groove and a second steel bar groove are respectively provided in the first shell and the second shell, and the first steel bar groove and the second steel bar groove are combined to form a steel bar cavity for the steel bars on the mesh steel bars to pass through.

[0009] Furthermore, the first shell and the second shell are fixedly connected by a snap-fit structure or a threaded connection.

[0010] Furthermore, the clamping structure includes a sliding block arranged in the first shell and a fixed block arranged in the second shell, a sliding groove is formed between the sliding block and the first shell, and the fixed block is placed in the sliding groove.

[0011] Furthermore, the sliding block is provided with a limiting groove, and the fixed block is provided with a limiting block, and the limiting block is clamped in the limiting groove.

[0012] Furthermore, auxiliary clamping portions extend from both sides of the first shell or the second shell.

[0013] Furthermore, a force-applying portion and a corrugated portion are provided on the outer side of the first shell.

[0014] A pet cage comprises a pet cage and a pet cage door lock structure, wherein the pet cage door lock structure is arranged on the front side of the pet cage.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Compared with traditional door locks that require the lock core and lock head to be fixed, the door lock proposed in this application locks the locking mesh through the clamping cavity, thereby achieving the effect of locking the door. The structure is relatively simple and can be easily installed;

[0017] 2. When opening the door, you only need to pull the first shell, and the first shell will drive the second shell to move synchronously along the steel bars on the mesh steel bars, thereby driving the clamping cavity to move, so that the mesh to be locked can be disengaged from the clamping cavity, thereby achieving rapid unlocking. After the external force is removed, the elastic force of the spring can quickly reset the first shell and the second shell, thereby quickly resetting the clamping cavity, thereby achieving rapid door closing operation;

[0018] 3. By providing a first clamping portion and a second clamping portion at positions corresponding to the mesh to be locked on the first shell and the second shell, the mesh to be locked can be clamped from the front and back sides respectively, thus ensuring stability;

[0019] 4. The door lock proposed in this application can be installed on the door frame or on the door, can be installed horizontally or vertically, and various installation methods can ensure stability while achieving rapid door opening and closing, and can be applied to more usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 Schematic diagram of the first shell structure;

[0023] Figure 3 is a schematic diagram of the second shell structure;

[0024] Figure 4 Schematic diagram of the auxiliary clamping part structure;

[0025] Figure 5 This is a schematic diagram of the pet cage structure. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] like Figure 1-4As shown, the pet cage door lock structure described in the present invention is suitable for being installed on the mesh steel bar 6 on the pet cage for locking the mesh 7 to be locked, including a first shell 1 and a second shell 2, the first shell 1 and the second shell 2 are fixed on the mesh steel bar 6, and an installation cavity is formed between the first shell 1 and the second shell 2. The positions of the first shell 1 and the second shell 2 corresponding to the mesh 7 to be locked are respectively provided with a first clamping portion 13 and a second clamping portion 23, and a clamping cavity is formed between the first clamping portion 13 and the second clamping portion 23. The clamping cavity is used to lock the mesh 7 to be locked. When the mesh 7 to be locked is placed on the pet door When the pet door is opened horizontally, the first shell 1 and the second shell 2 are installed horizontally. When the pet door is opened vertically, the first shell 1 and the second shell 2 are installed vertically, so that installation in various scenarios can be achieved. Compared with traditional door locks that require the lock core and lock head to be fixed, the door lock proposed in this application locks the mesh 7 to be locked through the card cavity, thereby achieving the effect of locking the door. The structure is relatively simple and can be installed very conveniently.

[0029] Specifically, a hanging portion 21 is provided in the installation cavity at a position away from the mesh 7 to be locked, and a spring 22 is hung on the hanging portion 21. The end of the spring 22 is fixedly connected to the mesh steel bar 6. When opening the door, you only need to pull the first shell 1, and the first shell 1 will drive the second shell 2 to move synchronously along the steel bars on the mesh steel bar 6, thereby driving the engaging cavity to move, so that the mesh 7 to be locked can be detached from the engaging cavity, thereby realizing rapid unlocking. After the external force is removed, the elastic force of the spring 22 can make the first shell 1 and the second shell 2 quickly reset, so that the engaging cavity can be quickly reset, thereby realizing the operation of quickly closing the door.

[0030] Specifically, when the spring 22 is in a natural state, the mesh to be locked 7 is placed in the engaging cavity to lock the mesh 7; when the spring 22 is in a stretched state, the mesh to be locked 7 is placed outside the engaging cavity to unlock the mesh 7; in a natural state, after the mesh to be locked 7 is in a locked state, after the door lock is opened, the door lock can also be quickly reset under the elastic force of the spring 22, thereby realizing rapid opening and closing of the door.

[0031] Specifically, a first steel bar groove 14 and a second steel bar groove 24 are respectively provided in the first shell 1 and the second shell 2. The first steel bar groove 14 and the second steel bar groove 24 are combined into a steel bar cavity for the steel bars on the mesh steel bars 6 to pass through. The steel bars on the mesh steel bars 6 are placed in the steel bar cavity. When the first shell 1 and the second shell 2 move, the guiding function can be achieved through the cooperation between the steel bars and the steel bar cavity, so that the door can be opened and closed accurately.

[0032] Specifically, the first shell 1 and the second shell 2 are fixedly connected by a snap-fit structure or a threaded connection.

[0033] Specifically, the clamping structure includes a sliding block 31 disposed in the first housing 1 and a fixed block 33 disposed in the second housing 2 . A sliding groove 32 is formed between the sliding block 31 and the first housing 1 , and the fixed block 33 is placed in the sliding groove 32 .

[0034] Preferably, a limiting groove 41 is provided on the sliding block 31, and a limiting block 42 is provided on the fixed block 33. The limiting block 42 is clamped in the limiting groove 41. The connection between the limiting block 42 and the limiting groove 41 can ensure the stability of the connection between the first shell 1 and the second shell 2.

[0035] Preferably, auxiliary clamping parts 5 extend on both sides of the first shell 1 or the second shell 2, which can be used to further improve the stability of the door lock, so that the tension or impact force exerted on the first clamping part 13 and the second clamping part 23 can be shared when a pet collides with the door lock, which is conducive to the long-term use of the door lock.

[0036] Preferably, a force-applying portion 11 and a corrugated portion 12 are provided on the outer side of the first shell 1 , and the first shell 11 can be conveniently pulled by the force-applying portion 11 and the corrugated portion 12 , so that the door can be easily opened and closed.

[0037] like Figure 5 As shown, a pet cage is characterized in that it includes a pet cage 8 and a pet cage door lock structure, and the pet cage door lock structure is arranged on the front side of the pet cage 8.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A pet cage door lock structure, wherein a mesh steel bar (6) is installed on the pet cage and is used to lock the mesh to be locked (7), characterized in that: The invention comprises a first shell (1) and a second shell (2), wherein the first shell (1) and the second shell (2) are fixed on mesh steel bars (6), a mounting cavity is formed between the first shell (1) and the second shell (2), a first clamping portion (13) and a second clamping portion (23) are respectively provided at positions of the first shell (1) and the second shell (2) corresponding to the mesh to be locked (7), a clamping cavity is formed between the first clamping portion (13) and the second clamping portion (23), and the clamping cavity is used to lock the mesh to be locked (7).

2. The pet cage door lock structure according to claim 1, characterized in that: A hanging portion (21) is provided in the installation cavity at a position away from the mesh to be locked (7), a spring (22) is hung on the hanging portion (21), and an end of the spring (22) is fixedly connected to the mesh reinforcement (6).

3. The pet cage door lock structure according to claim 2, characterized in that: When the spring (22) is in a natural state, the mesh to be locked (7) is placed in the engaging cavity to lock the mesh (7); when the spring (22) is in a stretched state, the mesh to be locked (7) is placed outside the engaging cavity to unlock the mesh (7).

4. The pet cage door lock structure according to claim 1, characterized in that: A first steel bar groove (14) and a second steel bar groove (24) are respectively provided in the first shell (1) and the second shell (2); the first steel bar groove (14) and the second steel bar groove (24) are combined to form a steel bar cavity for the steel bars on the mesh steel bars (6) to pass through.

5. The pet cage door lock structure according to claim 1, characterized in that: The first shell (1) and the second shell (2) are fixedly connected by means of a clamping structure or a threaded connection.

6. The pet cage door lock structure according to claim 5, characterized in that: The clamping structure comprises a sliding block (31) arranged in the first shell (1) and a fixed block (33) arranged in the second shell (2); a sliding groove (32) is formed between the sliding block (31) and the first shell (1), and the fixed block (33) is placed in the sliding groove (32).

7. The pet cage door lock structure according to claim 6, characterized in that: The sliding block (31) is provided with a limiting groove (41), and the fixed block (33) is provided with a limiting block (42), and the limiting block (42) is clamped in the limiting groove (41).

8. The pet cage door lock structure according to claim 1, characterized in that: Auxiliary clamping portions (5) extend from both sides of the first shell (1) or the second shell (2).

9. The pet cage door lock structure according to claim 1, characterized in that: A force-applying portion (11) and a corrugated portion (12) are provided on the outer side of the first shell (1).

10. A pet cage, characterized in that: The invention comprises a pet cage (8), and a pet cage door lock structure according to any one of claims 1 to 9, which is arranged on the front side of the pet cage (8).

Images