CN219982482U

CN219982482U - Adjustable positioning type sliding rail for household engineering

Info

Publication number: CN219982482U
Application number: CN202321037163.8U
Authority: CN
Inventors: 贾鹏; 姜绪生; 贾伟
Original assignee: Anhui Aijinjia Intelligent Technology Co ltd
Current assignee: Anhui Aijinjia Intelligent Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-10
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses an adjustable positioning type sliding rail for household engineering, belongs to the technical field of household engineering, and particularly relates to an adjustable positioning type sliding rail for household engineering. According to the utility model, the lower end of the slide rail main body is provided with the plate sleeve, the slide plate is internally arranged, the bottom plate can be directly pulled to drive the mounting plate to move outwards, further, after the friction resistance is reduced by using the balls, the adjacent mounting plate can be driven to move by the side link, finally, the clamping force is directly applied to the slide plate through the screwing connection of the limiting screw and the screwing sleeve, so that the limiting can be formed, the operation is simple, the adjacent mounting plate can be simultaneously adjusted to the use position according to the actual use requirement, at the moment, the mounting plate can be directly used for operations such as mounting and fixing, the situation that the mounting effect is influenced due to overlarge or overlarge spacing is avoided, and the practical performance is improved.

Description

Adjustable positioning type sliding rail for household engineering

Technical Field

The utility model belongs to the technical field of household engineering, and particularly relates to an adjustable positioning type sliding rail for household engineering.

Background

The household engineering is an engineering specially used for related services such as furniture design, production, sales, installation and the like, is a comprehensive engineering, and relates to the field of furniture materials, furniture design, furniture processing, furniture installation and the like in a very wide range; the sliding rail for home use is a hardware connecting part which is fixed on a cabinet body of furniture and is used for allowing drawers or cabinet boards of the furniture to go in and out, and the sliding rail is suitable for connecting wooden furniture such as cabinets, furniture, briefcases, bathroom cabinets and the like with drawers of furniture such as steel drawers and the like;

through investigation publication (bulletin) number: CN218304051U discloses a drawer slide rail, this technology discloses "a drawer slide rail, including fixed slide rail, movable slide rail and buffer, movable slide rail slidable mounting in fixed slide rail, buffer removable install in movable slide rail, the output of buffer with technical scheme such as fixed slide rail connection to have the buffer of drawer slide rail detachable, the buffer cartridge can accomplish the installation in movable slide rail, can accomplish the dismantlement with the buffer pull out, and the dismouting of buffer is very convenient and fast, has improved the production efficiency of drawer slide rail, the maintenance of drawer slide rail of being convenient for etc.;

however, when the device is used, according to the structure of the attached drawing, the position of the mounting plate mechanism is fixed, and the clamping and limiting can be only carried out on the mechanisms such as drawers in a certain range, so that the application range is smaller, more models are needed to meet different mounting requirements, and the practical performance is affected due to the reduction of the using effect;

in order to solve the problems, the utility model provides an adjustable positioning type sliding rail for household engineering.

Disclosure of Invention

The utility model aims to provide an adjustable positioning type sliding rail for household engineering, which solves the problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an adjustable positioning type sliding rail for household engineering, which comprises a sliding rail main body and a mounting plate, wherein plate sleeves are arranged at the bottoms of two ends of the sliding rail main body, a bottom plate is arranged at the lower end of the mounting plate, a sliding plate which is used for being slidably mounted in the plate sleeves is arranged at one side of the lower end of the bottom plate, a side link which is used for being connected with an adjacent sliding plate is arranged at one side of the rear end of the sliding plate, an inclined sliding groove is formed in the bottom plate, a stepped shaft is slidably mounted in the inclined sliding groove, a limit screw is rotatably mounted in the front end of the plate sleeve, a rotary sleeve which is used for being matched with the limit screw is arranged at the front end of the plate sleeve, a connecting support rod is arranged at the inner side of the lower end of the mounting plate, and a ring sleeve which is used for being sleeved at the outer sides of two ends of the connecting support rod is arranged at one end of the stepped shaft.

Further, the both ends of bottom plate are provided with the flexible retaining rod that is used for being connected slide and mounting panel, the constant head tank has been seted up to the inside of slide, the both ends of side link are provided with the sliding sleeve that uses with the board cover cooperation.

Further, through grooves for sliding connection of the side link are formed in two ends of the plate sleeve, and side grooves for sliding connection of the sliding sleeve are formed in the upper ends of two sides of the plate sleeve.

Further, rolling grooves are formed in the upper end and the lower end of the end portion of the side link, and balls used for propping against the inner wall of the through groove to reduce friction resistance are rotatably arranged in the rolling grooves.

Further, the upper end and the lower end of the connecting frame supporting rod are both provided with limiting convex rings which are matched with the annular sleeve for use, the lower end of the connecting frame supporting rod is of an independent annular structure, and the upper end of the connecting frame supporting rod is of an adjacent annular structure.

Further, the lower end of the connecting frame supporting rod is provided with a supporting rod protruding downwards, and the lower end of the supporting rod is provided with an elastic sphere capable of elastically deforming.

Further, a limiting seat is arranged on one side of the lower end of the bottom plate, a positioning hole groove for supporting rod sliding installation is formed in the upper end of the limiting seat, and a positioning clamping groove for elastic ball clamping connection is further formed in the lower end of the positioning hole groove.

The utility model has the following beneficial effects:

according to the utility model, the lower end of the slide rail main body is provided with the plate sleeve, the slide plate is internally arranged, the bottom plate can be directly pulled to drive the mounting plate to move outwards, so that after friction resistance is reduced by using the balls, adjacent mounting plates can be driven to move by the side link, finally, the clamping force is directly applied to the slide plate through screwing connection of the limiting screw and the screwing sleeve, so that limiting can be formed, the adjacent mounting plates can be simultaneously adjusted in use position according to actual use requirements, at the moment, the mounting plate can be directly used for operations such as mounting and fixing, and the situation that the mounting effect is influenced due to overlarge or overlarge spacing is avoided, and the practical performance is improved;

the drawer can be directly pulled up after being pulled out, the mounting plate is driven to move up to enable the connecting frame supporting rod to rotate, the stepped shaft can be driven to slide in the oblique sliding groove to adjust the using position, the connecting frame supporting rod rotates to be in a vertical state when the drawer is pulled to the highest position, the elastic ball body can be clamped and mounted in the positioning clamping groove to form limiting position by directly pushing down the drawer, at the moment, the operations of seeking, placing and the like are directly carried out on articles in the drawer, the conditions that the drawer is too low in position and needs to be squatted down and is bent down to a large extent are avoided, the pressing force is further applied to the connecting frame supporting rod by pushing down the drawer again, the elastic ball body can slide out from the opening of the limiting seat after being guided by the inclined surface at the lower end of the limiting convex ring, and at the moment, the operation of pushing reset can be directly carried out.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of a connection portion of the mounting plate and the plate sleeve in FIG. 1;

FIG. 3 is a schematic view of an exploded portion of the slider and the board cover of FIG. 1;

FIG. 4 is a schematic view of an exploded portion of the rack support bar and the base plate of FIG. 1;

FIG. 5 is a schematic view of a part A of the enlarged partial structure of FIG. 2;

in the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a slide rail main body; 2. a mounting plate; 3. a plate sleeve; 4. a bottom plate; 5. a slide plate; 6. a side link; 7. an inclined chute; 8. a stepped shaft; 9. a limit screw; 10. screwing the sleeve; 11. a support rod connected with the frame; 12. a ring sleeve; 13. a telescopic holding rod; 14. a positioning groove; 15. a sliding sleeve; 16. a through groove; 17. a side groove; 18. rolling grooves; 19. a ball; 20. a limit convex ring; 21. a support rod; 22. an elastic sphere; 23. a limit seat; 24. positioning hole slots; 25. and positioning the clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, the utility model discloses an adjustable positioning type sliding rail for home engineering, which comprises a sliding rail main body 1 and a mounting plate 2, wherein a plate sleeve 3 is arranged at the bottoms of two ends of the sliding rail main body 1, a bottom plate 4 is arranged at the lower end of the mounting plate 2, a sliding plate 5 which is used for being slidably mounted in the plate sleeve 3 is arranged at one side of the lower end of the bottom plate 4, a side link 6 which is used for being connected with an adjacent sliding plate 5 is arranged at one side of the rear end of the sliding plate 5, an inclined sliding groove 7 is arranged in the bottom plate 4, a stepped shaft 8 is slidably mounted in the inclined sliding groove 7, a limit screw 9 is rotatably mounted in the front end of the plate sleeve 3, a rotating sleeve 10 which is used for being matched with the limit screw 9 is arranged at the front end of the plate sleeve 3, a connecting support rod 11 is arranged at the inner side of the lower end of the mounting plate 2, a ring sleeve 12 which is used for being sleeved at the outer side of two ends of the connecting support rod 11 is arranged at one side of the lower end of the bottom plate 4, in this embodiment, the connecting support rod 11 can rotate to be in a vertical state when the mounting plate 2 moves upwards, further, a supporting force is formed for the mounting plate 2, and the upper end of the connecting rod 11 is rotatably mounted at one side of the upper end of the connecting rod 8 through the stepped shaft 8.

Wherein, the both ends of bottom plate 4 are provided with the flexible retaining rod 13 that is used for being connected slide 5 and mounting panel 2, and constant head tank 14 has been seted up to the inside of slide 5, and the both ends of side link 6 are provided with the sliding sleeve 15 that uses with board cover 3 cooperation, and sliding sleeve 15 is used for increasing the stability performance of being connected between the adjacent slide 5 in this embodiment.

Wherein, the logical groove 16 that is used for side link 6 sliding connection has been seted up at board cover 3 both ends, and the side groove 17 that is used for sliding connection of sliding sleeve 15 has been seted up to board cover 3 both sides upper end, and side groove 17 is located logical groove 16's upper end in this embodiment, and both are offered alone in board cover 3 one side, make between the adjacent board cover 3 form symmetrical structure.

The upper and lower ends of the end of the side link 6 are provided with rolling grooves 18, and balls 19 for reducing friction resistance against the inner wall of the through groove 16 are rotatably installed in the rolling grooves 18, and in this embodiment, the balls 19 can prevent the inclined clamping when the side link 6 moves.

Wherein, the upper and lower both ends of even frame bracing piece 11 all are provided with the spacing bulge loop 20 that is used for cooperating with ring cover 12 and use, and spacing bulge loop 20 is single annular structure in the lower extreme of even frame bracing piece 11, and is adjacent annular structure in the upper end of even frame bracing piece 11, and the lower extreme that lies in the spacing bulge loop 20 of even frame bracing piece 11 lower extreme in this embodiment is the guide structure of slope.

Wherein, the lower extreme of even frame bracing piece 11 is provided with downward convex branch 21, and the lower extreme of branch 21 is provided with elastically deformable's elasticity spheroid 22, but elasticity spheroid 22 carries out elastic deformation in real time under the exogenic action in this embodiment.

Wherein, lower extreme one side of bottom plate 4 is provided with spacing seat 23, and the upper end of spacing seat 23 is provided with the locating hole groove 24 that is used for branch 21 slidable mounting, and locating hole groove 24's lower extreme has still been seted up and has been used for elasticity spheroid 22 block to connect's location draw-in groove 25, and one side of spacing seat 23 is the slotted structure in this embodiment, the slip of spacing spheroid 22 of being convenient for breaks away from the use.

One specific application of this embodiment is: according to the utility model, after the plate sleeve 3 is arranged at the lower end of the slide rail main body 1 and the slide plate 5 is arranged in the slide rail main body, the bottom plate 4 at the front end of the slide plate 5 can be directly pulled to drive the mounting plate 2 to move outwards, further, after friction resistance is reduced by the balls 19 arranged in the rolling grooves 18 at the two ends of the side link 6, the adjacent mounting plate 2 can be driven to move by the side link 6 arranged at one side of the slide plate 5 close to the rear end position, finally, the clamping force is directly applied to the slide plate 5 through the screwing connection of the limit screw 9 arranged at the position of the plate sleeve 3 close to the front end position and the screwing sleeve 10, so that limit can be formed, the operation is simple, the adjacent mounting plate 2 can be simultaneously adjusted to be used in position according to actual use requirements, at the moment, the operation such as installation and fixation can be directly performed, the situation that the installation effect is influenced is avoided, and the practicality is improved; the drawer can be directly pulled up after being pulled out, the mounting plate 2 is driven to move up to enable the connecting frame support rod 11 arranged on one side of the lower end of the mounting plate 2 to rotate, the stepped shaft 8 arranged on the lower end of the connecting frame support rod 11 can be driven to slide in the inclined sliding groove 7 to adjust the using position, when the drawer is pulled to the highest position, the connecting frame support rod 11 rotates to be in a vertical state, at the moment, the elastic ball 22 arranged at the bottom of the supporting rod 21 at the lower end of the connecting frame support rod 11 can be moved by directly pressing down the drawer, and the positioning clamping groove 25 arranged at the middle position of the limiting seat 23 at one side of the upper end of the bottom plate 4 is clamped to form limiting, at the moment, the operations such as turning over and placing are directly carried out on articles in the drawer are avoided, the condition that the drawer position is too low to be required to be squatted and the connecting frame support rod 11 is greatly bent down is further pressed down, the elastic ball 22 can slide out from the opening of the limiting seat 23 through the inclined surface arranged at the bottom of the limiting convex ring 20 at the lower end of the connecting frame support rod 11.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an adjustable positioning type slide rail for household engineering, includes slide rail main part (1) and mounting panel (2), its characterized in that: the bottom of two ends of the sliding rail main body (1) is provided with a plate sleeve (3), the lower end of the mounting plate (2) is provided with a bottom plate (4), one side of the lower end of the bottom plate (4) is provided with a sliding plate (5) which is used for being slidably mounted in the plate sleeve (3), one side of the rear end of the sliding plate (5) is provided with a side link (6) which is used for being connected with an adjacent sliding plate (5), the inside of the bottom plate (4) is provided with an inclined sliding groove (7), the inside of the inclined sliding groove (7) is slidably mounted with a step shaft (8), the front end of the plate sleeve (3) is internally screwed with a limit screw (9), the front end of the plate sleeve (3) is provided with a screwed sleeve (10) matched with the limit screw (9), the inner side of the lower end of the mounting plate (2) is provided with a connecting frame supporting rod (11), the lower end of the connecting frame supporting rod (11) is positioned on one side of the lower end of the bottom plate (4), and one end of the stepped shaft (8) is provided with a ring sleeve (12) sleeved on the outer sides of two ends of the connecting frame supporting rod (11).

2. The adjustable positioning slide rail for home engineering according to claim 1, wherein: the two ends of the bottom plate (4) are provided with telescopic retaining rods (13) used for connecting the sliding plate (5) with the mounting plate (2), positioning grooves (14) are formed in the sliding plate (5), and sliding sleeves (15) matched with the plate sleeve (3) are arranged at the two ends of the side link (6).

3. The adjustable positioning slide rail for home engineering according to claim 1, wherein: the two ends of the plate sleeve (3) are provided with through grooves (16) for sliding connection of the side link (6), and the upper ends of the two sides of the plate sleeve (3) are provided with side grooves (17) for sliding connection of the sliding sleeve (15).

4. The adjustable positioning slide rail for home engineering according to claim 1, wherein: the upper end and the lower end of the end part of the side link (6) are respectively provided with a rolling groove (18), and balls (19) for reducing friction resistance against the inner wall of the through groove (16) are rotatably arranged in the rolling grooves (18).

5. The adjustable positioning slide rail for home engineering according to claim 1, wherein: limiting convex rings (20) matched with the annular sleeve (12) are arranged at the upper end and the lower end of the connecting support rod (11), the lower end of the limiting convex rings (20) is of an independent annular structure, and the upper end of the connecting support rod (11) is of an adjacent annular structure.

6. The adjustable positioning slide rail for home engineering according to claim 1, wherein: the lower end of the connecting frame supporting rod (11) is provided with a supporting rod (21) protruding downwards, and the lower end of the supporting rod (21) is provided with an elastic sphere (22) capable of elastically deforming.

7. The adjustable positioning slide rail for home engineering according to claim 1, wherein: the lower extreme one side of bottom plate (4) is provided with spacing seat (23), the upper end of spacing seat (23) is provided with locating hole groove (24) that are used for branch (21) slidable mounting, locating hole groove (24)'s lower extreme has still been seted up and is used for location draw-in groove (25) of elasticity spheroid (22) block connection.