CN220875513U

CN220875513U - Lifting adjusting seat and cat climbing frame using same

Info

Publication number: CN220875513U
Application number: CN202322454216.2U
Authority: CN
Inventors: 薛元潮; 虞晓春; 薛雅利
Original assignee: Huzhou Tianyuan Pet Products Co ltd
Current assignee: Huzhou Tianyuan Pet Products Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-05-03
Anticipated expiration: 2033-09-11

Abstract

The utility model discloses a lifting adjusting seat and a cat climbing frame using the same, which comprises a cat climbing frame column body and a driving part for driving the cat climbing frame column body to lift, wherein the top end of the cat climbing frame column body and the bottom end of the driving part are respectively fixedly connected with a mounting surface of the cat climbing frame; the driving part comprises a screw rod and a driving source, and the driving source is used for driving the screw rod to rotate; the screw rod is in threaded connection with the cat climbing frame column body, the screw rod is used for driving the cat climbing frame column body to vertically displace relative to the driving source along the direction of the screw rod in a rotating mode, and therefore overall height adjustment of the cat climbing frame is achieved. According to the cat climbing frame, the lifting adjusting seat is additionally arranged in the cat climbing frame and used for adjusting the height of the cat climbing frame, the lifting adjusting seat can replace any original connecting column to be arranged at any height of the cat climbing frame, and when the lifting adjusting seat is arranged at a position convenient for a user to operate, the height of the cat climbing frame is easy to adjust by the user.

Description

Lifting adjusting seat and cat climbing frame using same

Technical Field

The utility model relates to the technical field of pet supplies, in particular to a lifting adjusting seat and a cat climbing frame using the lifting adjusting seat.

Background

The top-to-top and vertical cat climbing frame is a cat climbing frame with upper and lower ends propped against two opposite mounting surfaces. In most cases, the two opposing mounting surfaces are the ceiling and the floor, and are therefore referred to as overhead ground cat frames. The cat climbing frame has stable installation structure and high strength, and the cat climbing frame has more installation positions and can be used for installing more components to form a plurality of functional structures.

The cat climbing frame is provided with a section of telescopic column body for adapting to different installation heights. As disclosed in the chinese patent CN205830751U, a cat climbing frame is disclosed, and an elastic telescopic positioning mechanism is arranged at the top to adapt to the height. Although the supporting and tightening device can be used for supporting and tightening the upper end and the lower end in a certain height range by adapting the elastic force of the spring to the installation height. However, after all, the height of the spring is limited, and if the elastic potential energy of the spring is improved, the spring is compressed at an early stage, so that the installation is inconvenient. So that the structure is stable enough and is not easy to install and detach if the spring is tightly propped; if the spring is small in abutting degree, the installation is very convenient, but the stability of the whole structure is poor. The spring structure is difficult to adjust in the aspects of stable installation and difficult installation, so the defect that the use field is not wide is also pointed out.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to provide a lifting adjusting seat and a cat climbing frame using the lifting adjusting seat so as to solve the problems in the prior art.

2. Technical proposal

A lifting adjusting seat comprises a cat climbing frame column body and a driving part for driving the cat climbing frame column body to lift, wherein the top end of the cat climbing frame column body and the bottom end of the driving part are respectively fixedly connected with a mounting surface of the cat climbing frame;

the driving part comprises a screw rod and a driving source, and the driving source is used for driving the screw rod to rotate;

The screw rod is in threaded connection with the cat climbing frame column body, the screw rod is used for driving the cat climbing frame column body to vertically displace relative to the driving source along the direction of the screw rod in a rotating mode, and therefore overall height adjustment of the cat climbing frame is achieved.

As an alternative scheme of the technical scheme of the utility model, a screw rod mounting hole is formed in the bottom of the cat climbing frame column body, a pipe sleeve in threaded connection with the screw rod is arranged in the cat climbing frame column body, and the lower end of the pipe sleeve is connected with the screw rod mounting hole.

As an alternative scheme of the technical scheme of the utility model, the cat climbing frame column comprises a connecting sleeve and an extension sleeve, wherein the extension sleeve is sleeved outside the connecting sleeve and can coaxially lift relative to the connecting sleeve, and the connecting sleeve is used for being in threaded connection with a screw rod.

As an alternative scheme of the technical scheme of the utility model, one peripheral surface of the extension sleeve and the connecting sleeve is provided with a limit groove, the other peripheral surface is fixedly provided with a limit pin, the limit groove is provided with a vertical groove, a plurality of transverse grooves are communicated with different heights of the vertical groove, when the limit pin is positioned in the vertical groove, the extension sleeve and the connecting sleeve can freely slide to adjust the height, and after the height adjustment is finished, the limit pin enters the transverse grooves through rotation so as to limit the relative height positions of the extension sleeve and the connecting sleeve.

As an alternative scheme of the technical scheme of the utility model, the driving source comprises a rotating shaft and a first bevel gear coaxially fixed on the rotating shaft, the rotating shaft is horizontally arranged, one side of the first bevel gear is meshed with a second bevel gear, the second bevel gear is coaxially fixed with a connecting shaft, and the connecting shaft is coaxially and fixedly connected with the bottom of the screw rod.

As an alternative scheme of the technical scheme of the utility model, the rotating shaft adopts a manual driving mode, the driving source further comprises a manual rocker arm, the output end of the manual rocker arm is a driving shaft with a hexagonal section, the rotating shaft is provided with a driving groove matched with the driving shaft, and the driving shaft is inserted into the driving groove to rotate to drive the rotating shaft to rotate by the manual rocker arm.

As an alternative to the technical solution of the present utility model, the driving source is integrally installed in a fixed frame, which is fixed in the inner cavity of the base by bolting.

As an alternative of the technical scheme of the utility model, the upper end part of the fixed frame protrudes out of the base, a bearing is embedded in the protruding part, and the bearing is enclosed at the joint of the connecting shaft and the screw rod.

The cat climbing frame adopts the lifting adjusting seat, and comprises a bottom plate, a top plate, a plurality of connecting columns and a supporting plate, wherein the connecting columns and the supporting plate are arranged between the bottom plate and the top plate, and any connecting column is replaced by the lifting adjusting seat to be installed on the cat climbing frame.

As an alternative scheme of the technical scheme of the utility model, the top end of the cat climbing frame column body and the bottom end of the driving part are respectively fixedly connected with the mounting surface of the cat climbing frame; or the bottom end of the cat climbing frame column body and the top end of the driving part are respectively fixedly connected with the mounting surface of the cat climbing frame.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

According to the cat climbing frame, the lifting adjusting seat is additionally arranged in the cat climbing frame and used for adjusting the height of the cat climbing frame, the lifting adjusting seat can replace any original connecting column to be arranged at any height of the cat climbing frame, and when the lifting adjusting seat is arranged at a position convenient for a user to operate, the height of the cat climbing frame is easy to adjust by the user. Particularly, the adjusting seat is applied to the top-to-ground cat climbing frame, and the top of the adjusting seat is abutted against the ceiling to meet the stability required by the cat climbing frame due to the particularity of the top-to-ground cat climbing frame. The screw rod structure of the lifting adjusting seat realizes the height adjustment of the cat climbing frame and has the characteristics of higher stability, wider application range and more convenient installation and disassembly.

Drawings

FIG. 1 is a schematic view of the overall structure of a lifting adjusting seat in the first embodiment;

Fig. 2 is a schematic diagram of the overall structure of a cat climbing frame using the lifting adjusting seat in the first embodiment;

FIG. 3 is a cross-sectional view of the drive section of the lift adjustment base;

FIG. 4 is a schematic diagram of the overall structure of a lifting adjusting seat according to the second embodiment;

fig. 5 is a schematic diagram of the overall structure of a cat climbing frame using the lifting adjusting seat in the second embodiment.

Detailed Description

Embodiment one:

Referring to fig. 1-3, the present utility model provides a technical solution:

Referring to fig. 1, the lifting adjustment seat provided in this embodiment includes a cat climbing frame column 6 and a driving part for driving the cat climbing frame column 6 to lift, wherein the top end of the cat climbing frame column 6 and the bottom end of the driving part are respectively fixedly connected with the mounting surface of the cat climbing frame;

The driving part comprises a screw rod 5 and a driving source, and the driving source is used for driving the screw rod 5 to rotate;

The screw rod 5 is in threaded connection with the cat climbing frame column body 6, the screw rod 5 rotationally drives the cat climbing frame column body 6 to vertically displace along the screw rod 5 direction relative to the driving source, and overall height adjustment of the cat climbing frame is achieved.

The screw is selected as the driving member in this embodiment for several reasons: firstly, the screw rod structure is simpler, the installation is convenient, the installation can be realized only by the structures such as a rotating shaft, a bearing and the like, the screw rod also belongs to a columnar structure, and the appearance design of the cat climbing frame is matched. And secondly, the screw rod is subjected to stepless adjustment, can be arbitrarily stretched and contracted in length, and is wide in application range. Finally, the threaded structure of the screw rod is self-contained and limited, and the operation is more stable.

To sum up, this embodiment provides a lift adjustment seat, realizes carrying out the regulation of direction of height to cat climbing frame through lead screw transmission's mode. The adjusting seat can be arranged at any section of the cat climbing frame column body when in implementation. If manually operated, reference is made to fig. 1, it is preferably mounted to the bottom of the cat-climbing frame column, or in a middle region near the bottom. If the control system is in an electric control and remote control mode, the control system can be arranged at any height position.

Referring to fig. 1 and fig. 2, the cat climbing frame using the lifting adjusting seat according to the present embodiment includes a bottom plate 2, a top plate 003, and a plurality of connection columns 001 and support plates 002 located between the bottom plate 2 and the top plate 003, wherein the connection columns 001 and support plates 002 are sequentially connected and installed at intervals, the support plates 002 can also be replaced with hammocks or cat houses as required, any connection column of the lifting adjusting seat is replaced with any connection column to be installed on the cat climbing frame, and the cat climbing frame can be installed at any position such as the bottom, middle or high part of the whole cat climbing frame as required (generally in a habit manner of a user). In this embodiment, the lifting adjusting seat is installed at the bottom of the cat climbing frame, that is, the bottom of the lifting adjusting seat is fixedly connected with the bottom plate 2, and the top of the lifting adjusting seat is fixedly connected with the lowest supporting plate 002. The screw rod adjusting height adopted in the embodiment is half of the height of the connecting column 001 at maximum, and is generally 0-140mm, if the screw rod adjusting height is too large, the stability of the cat climbing frame can be affected.

The bottom of cat climbing frame column 6 has seted up lead screw mounting hole 601, establishes in the cat climbing frame column 6 with lead screw 5 spiro union's pipe box 600, the lower extreme of pipe box 600 meets with lead screw mounting hole 601. Referring to fig. 4, the screw 5 passes through the screw mounting hole 601 into the sleeve 600 to be screw-coupled with the inner wall of the sleeve 600. So as to realize the driving connection of the connecting column 6 and the screw rod 5.

The top of the cat climbing frame column 6 is provided with a mounting hole 603 for mounting the cat climbing frame supporting plate 002 connected with the mounting hole.

With continued reference to fig. 1, 2 and 4, the driving source of the present embodiment is manually driven. Since if an electric drive is used, it is also necessary to take into account the problem of automatic start-stop, for example by installing a sensor so that the motor is automatically stopped, which of course increases costs. It is within the scope of the present application for one skilled in the art to employ an electric drive if cost or other factors are not considered.

Referring to fig. 2 and 3, the driving source includes a rotation shaft 32 and a first bevel gear 37 coaxially fixed on the rotation shaft 32, the rotation shaft 32 is horizontally disposed, one side of the first bevel gear 37 is engaged with a second bevel gear 33, the second bevel gear 33 is coaxially fixed with a connection shaft 34, and the connection shaft 34 is coaxially fixed with the bottom of the screw 5. The rotating shaft 32 adopts a manual driving mode, the driving source further comprises a manual rocker arm 4, the output end of the manual rocker arm is a driving shaft with a hexagonal section, the rotating shaft 32 is provided with a driving groove matched with the driving shaft, and the driving shaft is inserted into the driving groove to rotate the manual rocker arm to drive the rotating shaft 32 to rotate.

In addition, the driving source of the embodiment adopts a modularized design for convenient disassembly and maintenance. Referring to fig. 3, the driving source is integrally installed in a fixed frame 31, the fixed frame 31 is fixed in an inner cavity of a base 3 through bolting, an upper end portion of the fixed frame 31 protrudes from the base 3, a bearing 35 is embedded in the protruding portion, and the bearing 35 is enclosed at a connection portion of a connection shaft 34 and a screw 5. Finally, the base 3 is fixed on the bottom plate 2 by bolts.

Embodiment two:

In order to improve the height adjustment range of the cat climbing frame, the difference between the first embodiment and the first embodiment is that the cat climbing frame column 6 with a single cylinder structure is provided with a double sleeve structure which can be lifted by itself. As shown in fig. 4 and 5, a connecting sleeve 62 and an extension sleeve 61 are provided, and the extension sleeve 61 is coaxially movable up and down with respect to the connecting sleeve 62.

Referring to fig. 4, in this embodiment, an extension sleeve 61 and a connection sleeve 62 are connected in a sleeved manner, the extension sleeve 61 is sleeved outside the connection sleeve 62, and a mounting hole 604 is formed in the top of the extension sleeve 61 for mounting a cat climbing frame support plate 002 connected thereto. Meanwhile, in order to facilitate the installation of the extension sleeve 61, the top of the connection sleeve 62 sleeved in the extension sleeve 61 may be provided with a through groove.

The connection sleeve 62 is connected with the screw 5, the connection structure of which is shown in fig. 3, the bottom of the connection sleeve 62 is provided with a screw mounting hole 601, the connection sleeve 62 is internally provided with a pipe sleeve 600 in threaded connection with the screw 5, and the lower end of the pipe sleeve 600 is connected with the screw mounting hole 601. Referring to fig. 3, the screw 5 passes through the screw mounting hole 601 into the sleeve 600 to be screw-coupled with the inner wall of the sleeve 600. So as to realize the driving connection of the fixed column 62 and the screw rod 5.

One of the extension sleeve 61 and the connection sleeve 62 is provided with a limit groove 610, the other is fixedly provided with a limit pin 620, and the limit pin 620 is arranged on the peripheral surface by adopting a thread structure. The limiting groove 610 has a vertical groove, and a plurality of horizontal grooves are communicated at different heights of the vertical groove, when the limiting pin 620 is positioned in the vertical groove, the extension sleeve 61 and the connection sleeve 62 can slide freely to adjust the height, and after the height adjustment is completed, the limiting pin 620 enters the horizontal grooves by rotating, so as to limit the height positions of the extension sleeve 61 and the connection sleeve 62.

Referring to fig. 4, by adding the design of the extension sleeve 61, a coarse adjustment of the height range, which is a stepwise adjustment by the stopper pin 620 and the stopper groove 610, can be performed. In specific use, after coarse adjustment, fine adjustment is performed by rotating the screw 5, thereby expanding the applicable height range.

In this embodiment, the spacing between the transverse grooves of the limiting groove 610 on the extension sleeve 61 is 50mm, and 3 transverse grooves are provided, and the distance between the transverse groove at the highest position and the top of the extension sleeve 61 is 50mm, so that the adjusting range of the extension sleeve 61 relative to the connection sleeve 62 is 0-150mm, and the adjusting range of the screw rod is 0-140mm, so that the total adjusting range is 0-290mm. When the adjustment range exceeds 290mm, the installation can be performed using a connection post 001 of a fixed length of 300 mm.

Although an example of the present invention has been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A lifting adjusting seat, which is characterized in that: the cat climbing frame comprises a cat climbing frame column body (6) and a driving part for driving the cat climbing frame column body (6) to lift, wherein the top end of the cat climbing frame column body (6) and the bottom end of the driving part are respectively fixedly connected with a mounting surface of the cat climbing frame;

The driving part comprises a screw rod (5) and a driving source, and the driving source is used for driving the screw rod (5) to rotate;

The screw rod (5) is in threaded connection with the cat climbing frame column body, the screw rod (5) rotationally drives the cat climbing frame column body (6) to vertically displace along the direction of the screw rod (5) relative to the driving source, and therefore overall height adjustment of the cat climbing frame is achieved.

2. A lifting adjustment seat according to claim 1, characterized in that: a screw rod mounting hole (601) is formed in the bottom of the cat climbing frame column body (6), a pipe sleeve (600) which is in threaded connection with the screw rod (5) is arranged in the cat climbing frame column body (6), and the lower end of the pipe sleeve (600) is connected with the screw rod mounting hole (601).

3. A lifting adjustment seat according to claim 2, characterized in that: the cat climbing frame column body (6) comprises a connecting sleeve (62) and an extension sleeve (61), wherein the extension sleeve (61) is sleeved outside the connecting sleeve (62) and can coaxially lift relative to the connecting sleeve (62), and the connecting sleeve (62) is used for being in threaded connection with the screw rod (5).

4. A lifting adjustment seat according to claim 3, characterized in that: one of the peripheral surfaces of the extension sleeve (61) and the connecting sleeve (62) is provided with a limit groove (610), the other peripheral surface is fixedly provided with a limit pin (620), the limit groove (610) is provided with a vertical groove, a plurality of transverse grooves are communicated with each other at different heights of the vertical groove, when the limit pin (620) is positioned in the vertical groove, the extension sleeve (61) and the connecting sleeve (62) can freely slide to adjust the height, and after the height adjustment is finished, the limit pin (620) enters the transverse grooves by rotating to limit the relative height positions of the extension sleeve (61) and the connecting sleeve (62).

5. A lifting adjustment seat according to claim 1, characterized in that: the driving source comprises a rotating shaft (32) and a first bevel gear (37) coaxially fixed on the rotating shaft (32), the rotating shaft (32) is horizontally arranged, one side of the first bevel gear (37) is meshed with a second bevel gear (33), the second bevel gear (33) is coaxially fixed with a connecting shaft (34), and the connecting shaft (34) is coaxially fixedly connected with the bottom of the screw rod (5).

6. The lift adjustment base of claim 5, wherein: the rotary shaft (32) adopts a manual driving mode, the driving source further comprises a manual rocker arm (4), the output end of the manual rocker arm is a driving shaft with a hexagonal section, the rotary shaft (32) is provided with a driving groove matched with the driving shaft, and the driving shaft is inserted into the driving groove to rotate the manual rocker arm to drive the rotary shaft (32) to rotate.

7. A lifting adjustment seat according to claim 1, characterized in that: the driving source is integrally installed in the fixed frame (31), and the fixed frame (31) is fixed in the inner cavity of the base (3) through bolt connection.

8. The lift adjustment base of claim 7, wherein: the upper end part of the fixed frame (31) protrudes out of the base (3), a bearing (35) is embedded in the protruding part, and the bearing (35) is enclosed at the joint of the connecting shaft (34) and the screw rod (5).

9. A cat-climbing frame using the lifting adjustment base according to any one of claims 1-8, characterized in that: including bottom plate (2), roof (003) and be located a plurality of spliced pole (001) and supporting plate (002) between bottom plate (2) and roof (003), the arbitrary spliced pole of lift adjustment seat replacement is installed on the cat climbs the frame.

10. A cat climbing frame using a lifting adjustment base according to claim 9, wherein: the top end of the cat climbing frame column body (6) and the bottom end of the driving part are respectively fixedly connected with the mounting surface of the cat climbing frame; or the bottom end of the cat climbing frame column body (6) and the top end of the driving part are respectively fixedly connected with the mounting surface of the cat climbing frame.