CN216602163U

CN216602163U - Heavy double-barrelled double spring buffer

Info

Publication number: CN216602163U
Application number: CN202123298835.4U
Authority: CN
Inventors: 褚吉民
Original assignee: Foshan Zhimei Hardware Co ltd
Current assignee: Foshan Zhimei Hardware Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-27
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a heavy double-pipe double-spring buffer, and relates to the technical field of buffers. Including turning to nail, interior rail knot, spring, buffer, lower carriage and upper bracket, the inboard of lower carriage is provided with the buffer, the one end of buffer is provided with the spring, the interior bottom of lower carriage is provided with interior rail and detains, the inside of lower carriage is provided with turns to the nail, the outside of lower carriage is provided with the upper bracket. Through setting up the lower carriage, make it effectively accept the buffer to through the upper bracket with the inside of buffer spacing installation at the device, through the effect that turns to nail and interior rail knot simultaneously, make the device be connected with the slide rail main part, and then the equipment of effective convenient device is used, and through the effect of buffer and the spring that sets up above that, when making the device use in the slide rail main part, carry out the anticollision buffering, and then guarantee stability and the usability that the device used.

Description

Heavy double-barrelled double spring buffer

Technical Field

The utility model relates to the technical field of buffers, in particular to a heavy double-pipe double-spring buffer.

Background

The sliding rail is also called as a guide rail and a slideway, and refers to a hardware connecting part which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, and the sliding rail is suitable for the connection of wood of cabinets, furniture, document cabinets, bathroom cabinets and the like and drawers of steel drawers and other furniture; the sliding rail is designed to realize the relative movement of two adjacent objects, and the commonly used sliding rail device is not provided with a buffer for protection.

Among the prior art, the inside counterpoint single tube single spring setting of current buffer leads to its in use, and the effect of its buffering is limited, and buffering effect is relatively poor, and equipment disassembly is comparatively inconvenient simultaneously, and inconvenient its maintenance uses, for this reason, proposes a heavy double-barrelled double spring buffer and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heavy double-pipe double-spring buffer, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heavy double-barrelled double-spring buffer, detains, spring, buffer, lower carriage and upper bracket including turning to nail, interior rail, the inboard of lower carriage is provided with the buffer, the one end of buffer is provided with the spring, the interior bottom of lower carriage is provided with interior rail and detains, the inside of lower carriage is provided with turns to the nail, the outside of lower carriage is provided with the upper bracket.

Furthermore, the number of the buffers and the springs is two, one buffer and one spring are in one group, and the two groups of buffers and the two groups of springs are arranged on the inner side of the lower support in parallel.

Furthermore, the spring cup joints the one end that sets up at the buffer, and the buffer is close to the one end of spring and the inner wall activity joint of lower carriage.

Furthermore, the shape and size of the lower support and the shape and size of the upper support are matched with each other, and the lower support is movably clamped with the upper support.

Furthermore, the inner side of the lower support is provided with a groove matched with the shape and size of the buffer, and the buffer is slidably clamped in the groove.

Further, the inner rail buckle is embedded into the bottom of the lower support in a penetrating mode, and the lower support is movably connected with the sliding rail main body installed on the buffer frame through the inner rail buckle.

Compared with the prior art, the utility model provides a heavy double-pipe double-spring buffer which has the following beneficial effects:

1. this heavy double-barrelled double spring buffer, through setting up the lower carriage, make it effectively accept the buffer, and install buffer limit in the inside of device through the upper bracket, simultaneously through the effect that turns to nail and interior rail and detain, make the device be connected with the slide rail main part, and then effective convenient device's equipment is used, and through the effect of buffer and the spring of setting above that, when making the device use in the slide rail main part, carry out the anticollision buffering, and then stability and the usability that the guarantee device used.

2. This heavy double-barrelled double spring buffer through setting up the spring for the device is through the dual use to its and buffer, effectively strengthens the buffering effect of device, improves the anticollision protectiveness of device, and through its effect, makes the device be applicable to the use in the heavy slide rail main part, effectively extends the applicable scope of device, strengthens the suitability of device, and its dual setting has improved the self weight of device simultaneously, has strengthened the stability that the device used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention.

In the figure: 1. a steering nail; 2. an inner rail buckle; 3. a spring; 4. a buffer; 5. a lower bracket; 6. and (4) an upper bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model discloses a heavy double-tube double-spring buffer, which comprises a steering nail 1, an inner rail buckle 2, a spring 3, a buffer 4, a lower bracket 5 and an upper bracket 6, wherein the buffer 4 is arranged on the inner side of the lower bracket 5, the spring 3 is arranged at one end of the buffer 4, the inner rail buckle 2 is arranged at the inner bottom of the lower bracket 5, the steering nail 1 is arranged in the lower bracket 5, and the upper bracket 6 is arranged on the outer side of the lower bracket 5.

Specifically, the number of the buffers 4 and the springs 3 is two, one buffer 4 and one spring 3 are a group, and the two groups of buffers 4 and the two groups of springs 3 are arranged on the inner side of the lower bracket 5 in parallel.

In this embodiment for the device is through the dual use to its spring 3 and buffer 4, strengthens the buffering effect of device, improves the anticollision protectiveness of device, and through its effect, makes the device be applicable to the use in the heavy slide rail main part, effectively extends the applicable scope of device, strengthens the suitability of device.

Specifically, the spring 3 is sleeved at one end of the buffer 4, and one end of the buffer 4 close to the spring 3 is movably clamped with the inner wall of the lower bracket 5.

In this embodiment for buffer 4 is when using, through spring 3's effect, strengthens its buffering effect, and the crashproof cushioning nature that hoisting device used.

Specifically, the shape and size of the lower support 5 are matched with the shape and size of the upper support 6, and the lower support 5 is movably clamped with the upper support 6.

In this embodiment for the device effectively sets up the activity of buffer 4 in the inside of device through the setting of lower carriage 5 and upper bracket 6, and through the use of lower carriage 5 and upper bracket 6 to the device, convenient its assembles the use with the slide rail main part, and then improves the convenience that the device used.

Specifically, the inner side of the lower support 5 is provided with a groove matched with the buffer 4 in shape and size, and the buffer 4 is slidably clamped in the groove.

In this embodiment for lower carriage 5 is when using, effectively through the setting of its recess, carries on spacingly to the installation of buffer 4, and then avoids device in use, and buffer 4 breaks away from the device, and then ensures the stability of its use.

Specifically, the inner rail buckle 2 is embedded into the bottom of the lower support 5 in a penetrating mode, and the lower support 5 is movably connected with the sliding rail main body installed on the buffer frame through the inner rail buckle 2.

In this embodiment for the device is when using, detains 2 through interior rail and is connected the equipment with the slide rail main part that the buffer bracket installed, and then effectively makes the device act on the slide rail main part that the buffer bracket installed to use to its slide rail main part and carry out the anticollision buffering, the installation of effective convenient device is used.

When using, through lower carriage 5, make it effectively accept buffer 4 to through upper bracket 6 with 4 spacing installations in the inside of device of buffer, through turning to the effect of nail 1 and interior track knot 2 simultaneously, make the device be connected with the slide rail main part, and then effective convenient equipment of device is used, and through buffer 4 and the effect of setting spring 3 above that, make the device when using in the slide rail main part, carry out the anticollision buffering, accomplish the operation to the device through the aforesaid.

To sum up, this heavy double-barrelled double spring buffer through setting up spring 3 for the device is through the dual use to its and bumper 4, effectively strengthens the buffering effect of device, improves the anticollision protectiveness of device, and through its effect, makes the device be applicable to the use in the heavy slide rail main part, effectively extends the applicable scope of device, strengthens the suitability of device, and its dual setting has improved the self weight of device simultaneously, has strengthened the stability that the device used.

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

Claims

1. The utility model provides a heavy double-barrelled double spring buffer, includes to turn to nail (1), interior track knot (2), spring (3), buffer (4), lower carriage (5) and upper bracket (6), its characterized in that: the inner side of the lower support (5) is provided with a buffer (4), one end of the buffer (4) is provided with a spring (3), the inner bottom of the lower support (5) is provided with an inner rail buckle (2), the inner part of the lower support (5) is provided with a steering nail (1), and the outer side of the lower support (5) is provided with an upper support (6).

2. The heavy duty dual tube dual spring snubber of claim 1, wherein: the number of the buffers (4) and the springs (3) is two, one buffer (4) and one spring (3) are a group, and the two groups of buffers (4) and the two groups of springs (3) are arranged on the inner side of the lower support (5) in parallel.

3. The heavy duty dual tube dual spring snubber of claim 1, wherein: the spring (3) is sleeved at one end of the buffer (4), and one end, close to the spring (3), of the buffer (4) is movably clamped with the inner wall of the lower support (5).

4. The heavy duty dual tube dual spring snubber of claim 1, wherein: the shape and size of the lower support (5) are matched with the shape and size of the upper support (6), and the lower support (5) is movably connected with the upper support (6) in a clamping mode.

5. The heavy duty dual tube dual spring snubber of claim 1, wherein: the inner side of the lower support (5) is provided with a groove matched with the buffer (4) in shape and size, and the buffer (4) is slidably clamped in the groove.

6. The heavy duty dual tube dual spring snubber of claim 1, wherein: the inner rail buckle (2) is embedded into the bottom of the lower support (5) in a penetrating mode, and the lower support (5) is movably connected with the sliding rail main body installed on the buffer frame through the inner rail buckle (2).