CN216019858U

CN216019858U - Novel folding cabinet support frame

Info

Publication number: CN216019858U
Application number: CN202121177741.9U
Authority: CN
Inventors: 俞利苗; 徐天飞; 苑举林
Original assignee: Zhejiang Lida Environmental Protection Technology Inc
Current assignee: Zhejiang Lida Environmental Protection Technology Inc
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2022-03-15
Anticipated expiration: 2031-05-29

Abstract

The utility model discloses a novel folding cabinet support frame which comprises a frame body, movable plates and fixed grooves, wherein the movable plates are positioned in the frame body, the fixed grooves are positioned at two ends of the frame body, the frame body comprises an installation opening which is positioned on one side of the frame body, a plurality of groups of movable grooves are arranged on one side of the frame body, which is positioned in the frame body and is far away from the installation opening, a buffer plate is arranged in each movable groove, and a fixed rod penetrating into the buffer plate is arranged in each movable groove. According to the utility model, the rotation effect of the bidirectional threaded rod is better through the bearing, the positive and negative threads on the outer sides of the two ends of the bidirectional threaded rod are matched with the threaded holes in the movable blocks, so that the two groups of movable blocks move in opposite directions, the movable plates are more stable through the mutual matching of the limiting blocks and the limiting grooves, the folding cabinets with different sizes are convenient to limit, the fixing effect on the folding cabinets is better, the practicability of the support frame is improved, and the use of people is convenient.

Description

Novel folding cabinet support frame

Technical Field

The utility model relates to the technical field of support frames, in particular to a novel support frame for a folding cabinet.

Background

At present, a common storage cabinet is usually formed by fixing metal or wood materials together, and generally cannot be easily disassembled and assembled, so that the storage cabinet is inconvenient to carry and transport, and the folding cabinet is one of main objects for storing articles.

Before the folding cabinet uses, need fix the folding cabinet through the support frame, be convenient for accomodate the article, the protection effect of present most of support frames to the folding cabinet is relatively poor, causes the damage to the folding cabinet easily, influences the use of support frame, inconvenient people's use, and be not convenient for fix the folding cabinet, relatively poor to the fixed effect of folding cabinet, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel folding cabinet support frame to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel folding cabinet support frame, includes the support body, is located the inside fly leaf of support body and is located the fixed slot at support body both ends, the support body includes:

a mounting opening is formed in one side of the frame body, and a plurality of groups of movable grooves are formed in one side of the interior of the frame body, which is far away from the mounting opening;

a buffer plate is arranged in the movable groove, and a fixed rod penetrating into the buffer plate is arranged in the movable groove; and

the outer side of the fixed rod, which is far away from one end of the buffer plate, is provided with a spring, and the four corners of the bottom of the frame body are provided with connecting rods.

Preferably, the inside of fly leaf is provided with the multiunit and rotates the groove, the inside that rotates the groove is provided with the live-rollers, the both sides of the inside top of support body and bottom all are provided with the spacing groove, the both sides of fly leaf top and bottom all are provided with the stopper that runs through to the spacing inslot portion, the intermediate position department of the inside bottom of support body is provided with the adjustment tank, the intermediate position department of fly leaf bottom is provided with the movable block that runs through to the adjustment tank portion.

Preferably, the one end of support body bottom is provided with and runs through to the inside two-way threaded rod of movable block, the support body is close to the both ends of installing port one side all are provided with the baffle, one side of baffle is provided with and runs through to the inside fixed plate of fixed slot, the support body both ends are close to one side of installing port all is provided with and runs through to the inside fixing bolt of fixed slot.

Preferably, the buffer board passes through activity groove and support body swing joint, the inside both ends of buffer board all are provided with the movable hole, the buffer board passes through movable hole and dead lever swing joint, dead lever and activity groove welded connection, the four corners department at support body top all is provided with the connecting hole.

Preferably, the both ends of rotating inslot portion all are provided with the bearing, the inside intermediate position department of live-rollers is provided with the dwang that runs through to the bearing inside, the live-rollers passes through dwang and bearing and rotates the groove and rotate and be connected, the fly leaf passes through stopper and spacing groove and support body swing joint.

Preferably, the movable block passes through adjustment tank and support body swing joint, the outside at two-way threaded rod both ends is provided with positive and negative screw thread, the inside of movable block be provided with two-way threaded rod assorted screw hole, the movable block passes through screw hole and two-way threaded rod threaded connection.

Preferably, the one end of adjustment tank inside is provided with the bearing, and inside two-way threaded rod runs through to the bearing, two-way threaded rod passes through the bearing and is connected with the adjustment tank rotation, the one end of spacing groove is provided with the rotation handle.

Preferably, baffle and fixed plate welded connection, the fixed plate passes through the fixed slot and can dismantle with the support body and be connected, fixing bolt's the outside is provided with the external screw thread, the both ends of support body all be provided with fixing bolt assorted screw hole, fixing bolt passes through screw hole and support body threaded connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. the two-way threaded rod has a better rotating effect through the bearing, the two groups of movable blocks move oppositely through the mutual matching of the positive and negative threads on the outer sides of the two ends of the two-way threaded rod and the threaded holes in the movable blocks, the movable plates move oppositely, the movable plates move more stably through the mutual matching of the limiting blocks and the limiting grooves, the folding cabinets with different sizes are convenient to limit, the fixing effect on the folding cabinets is better, the practicability of the support frame is improved, and the use of people is facilitated;

2. according to the folding cabinet, the rotating roller and the rotating groove are rotated through the rotating rod and the bearing, so that the folding cabinet can be conveniently conveyed into the frame body, the buffer plate and the fixed rod can move through the movable hole, the buffer plate and the frame body can move through the movable groove, an elastic force is applied to the buffer plate through the spring, the folding cabinet is buffered and supported, the folding cabinet is prevented from being damaged, and the protection performance of the support frame is improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a front view of the present invention.

In the figure: 1. a frame body; 101. an installation port; 102. a movable groove; 103. a buffer plate; 104. fixing the rod; 105. a spring; 106. a connecting rod; 2. a movable plate; 201. a rotating groove; 202. a rotating roller; 203. a limiting groove; 204. a limiting block; 205. an adjustment groove; 206. a movable block; 207. a bidirectional threaded rod; 3. fixing grooves; 301. a baffle plate; 302. a fixing plate; 303. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-3, the present invention provides a novel folding cabinet support frame, which comprises: the utility model provides a novel folding cabinet support frame, includes support body 1, is located the fly leaf 2 of 1 inside of support body and is located the fixed slot 3 at 1 both ends of support body, and support body 1 includes:

a mounting opening 101 is formed in one side of the frame body 1, and a plurality of groups of movable grooves 102 are formed in one side, far away from the mounting opening 101, in the frame body 1;

a buffer plate 103 is arranged in the movable groove 102, and a fixed rod 104 penetrating into the buffer plate 103 is arranged in the movable groove 102; and

a spring 105 is arranged on the outer side of the fixing rod 104 far away from one end of the buffer plate 103, and connecting rods 106 are arranged at four corners of the bottom of the frame body 1.

Please refer to fig. 1 and fig. 2, a plurality of sets of rotating grooves 201 are formed in the movable plate 2, rotating rollers 202 are arranged in the rotating grooves 201 to facilitate the placement of the folding cabinet, limiting grooves 203 are formed in both sides of the top end and the bottom end of the frame body 1, limiting blocks 204 penetrating through the limiting grooves 203 are formed in both sides of the top and the bottom of the movable plate 2, an adjusting groove 205 is formed in the middle position of the bottom end of the frame body 1, and a movable block 206 penetrating through the adjusting groove 205 is formed in the middle position of the bottom of the movable plate 2 to facilitate the movement of the movable plate 2.

Please refer to fig. 1 and fig. 2, one end of the bottom of the frame body 1 is provided with a bidirectional threaded rod 207 penetrating into the movable block 206, two ends of the frame body 1 near one side of the mounting opening 101 are both provided with a baffle 301, one side of the baffle 301 is provided with a fixing plate 302 penetrating into the fixing groove 3, one sides of the two ends of the frame body 1 near the mounting opening 101 are both provided with a fixing bolt 303 penetrating into the fixing groove 3, and the fixing and limiting of the fixing groove 3 and the fixing plate 302 are realized by the fixing bolt 303.

Please refer to fig. 1 and fig. 3, the buffer plate 103 is movably connected to the frame body 1 through the movable slot 102, the two ends of the inside of the buffer plate 103 are both provided with movable holes, the buffer plate 103 is movably connected to the fixed rod 104 through the movable holes, so that the buffer plate 103 and the fixed rod 104 are movable, the fixed rod 104 is connected to the movable slot 102 in a welding manner, and the four corners of the top of the frame body 1 are both provided with connecting holes, so as to facilitate the splicing of the support frame.

Please refer to fig. 1 and fig. 2, bearings are disposed at two ends of the inside of the rotating groove 201, a rotating rod penetrating through the inside of the bearing is disposed at a middle position of the inside of the rotating roller 202, the rotating roller 202 is rotatably connected to the rotating groove 201 through the rotating rod and the bearings, so that the rotating roller 202 and the rotating groove 201 rotate, the folding cabinet is conveniently and fixedly mounted, and the movable plate 2 is movably connected to the frame body 1 through the limiting block 204 and the limiting groove 203.

Please refer to fig. 2 and fig. 3, the movable block 206 is movably connected to the frame body 1 through the adjusting slot 205, so that the movable effect of the movable plate 2 is better, the outer sides of the two ends of the bidirectional threaded rod 207 are provided with positive and negative threads, the inside of the movable block 206 is provided with a threaded hole matched with the bidirectional threaded rod 207, the movable block 206 is in threaded connection with the bidirectional threaded rod 207 through the threaded hole, so as to achieve the limiting effect, realize the opposite movement of the two sets of movable plates 206, and facilitate driving the two sets of movable plates 2 to move towards each other.

Please refer to fig. 1 and fig. 2, a bearing is disposed at one end inside the adjusting groove 205, the bidirectional threaded rod 207 penetrates into the bearing, the bidirectional threaded rod 207 is rotatably connected to the adjusting groove 205 through the bearing, so that the bidirectional threaded rod 207 can rotate better, and a rotating handle is disposed at one end of the limiting groove 203, so as to facilitate the rotation of the bidirectional threaded rod 207.

Please refer to fig. 1 and fig. 3, the baffle 301 is welded to the fixing plate 302, the fixing plate 302 is detachably connected to the frame body 1 through the fixing groove 3, so as to realize the dismounting of the fixing plate 302 and the frame body 1, the outer side of the fixing bolt 303 is provided with an external thread, both ends of the frame body 1 are provided with threaded holes matched with the fixing bolt 303, the fixing bolt 303 is in threaded connection with the frame body 1 through the threaded holes, so as to play a role in limiting, and limit the fixing groove 3 and the fixing plate 302.

The working principle is as follows: before the folding cabinet is used, the rotating handle is rotated to drive the two-way threaded rod 207 to rotate, the rotating effect of the two-way threaded rod 207 is better through the bearing, the positive and negative threads on the outer sides of the two ends of the two-way threaded rod 207 are matched with the threaded holes in the movable blocks 206, so that the two groups of movable blocks 206 move oppositely to realize the opposite movement of the movable plates 2, the movable plates 2 move more stably through the matching of the limiting blocks 204 and the limiting grooves 203, the folding cabinets with different sizes are convenient to limit, the fixing effect on the folding cabinets is better, the practicability of the support frame is improved, the use by people is convenient, when the folding cabinet is used, the rotating roller 202 and the rotating groove 201 are rotated through the rotating rod and the bearing, the folding cabinet is convenient to be conveyed into the frame body 1, the buffer plate 103 and the fixed rod 104 are moved through the movable holes, and the buffer plate 103 and the frame body 1 are moved through the movable groove 102, an elasticity is exerted to buffer board 103 through spring 105, cushions the support to folding cabinet, prevents to cause the damage to folding cabinet, has improved the protectiveness of support frame, makes things convenient for people's use, fixes fixed slot 3 and fixed plate 302 through fixing bolt 303, carries out spacing fixed to folding cabinet through baffle 301.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel folding cabinet support frame which characterized in that: including support body (1), be located inside fly leaf (2) of support body (1) and be located fixed slot (3) at support body (1) both ends, support body (1) includes:

a mounting opening (101) is formed in one side of the frame body (1), and a plurality of groups of movable grooves (102) are formed in one side, far away from the mounting opening (101), in the frame body (1);

a buffer plate (103) is arranged in the movable groove (102), and a fixed rod (104) penetrating into the buffer plate (103) is arranged in the movable groove (102); and

the outer side of one end, far away from the buffer plate (103), of the fixing rod (104) is provided with a spring (105), and four corners at the bottom of the frame body (1) are provided with connecting rods (106).

2. The novel folding cabinet support frame of claim 1, wherein: the inside of fly leaf (2) is provided with multiunit rotation groove (201), the inside that rotates groove (201) is provided with live-rollers (202), the both sides of the inside top of support body (1) and bottom all are provided with spacing groove (203), the both sides of fly leaf (2) top and bottom all are provided with and run through to inside stopper (204) of spacing groove (203), the intermediate position department of the inside bottom of support body (1) is provided with adjustment tank (205), the intermediate position department of fly leaf (2) bottom is provided with and runs through to inside movable block (206) of adjustment tank (205).

3. The novel folding cabinet support frame of claim 2, wherein: the one end of support body (1) bottom is provided with and runs through to inside two-way threaded rod (207) of movable block (206), support body (1) is close to the both ends of installing port (101) one side all are provided with baffle (301), one side of baffle (301) is provided with and runs through to fixed slot (3) inside fixed plate (302), support body (1) both ends are close to one side of installing port (101) all is provided with and runs through to fixed slot (3) inside fixing bolt (303).

4. The novel folding cabinet support frame of claim 1, wherein: buffer board (103) are through activity groove (102) and support body (1) swing joint, the inside both ends of buffer board (103) all are provided with the movable hole, buffer board (103) are through movable hole and dead lever (104) swing joint, dead lever (104) and activity groove (102) welded connection, the four corners department at support body (1) top all is provided with the connecting hole.

5. The novel folding cabinet support frame of claim 2, wherein: rotate the inside both ends in groove (201) and all be provided with the bearing, the inside intermediate position department of live-rollers (202) is provided with the dwang that runs through to the bearing inside, live-rollers (202) rotate with rotation groove (201) through dwang and bearing and are connected, fly leaf (2) are through stopper (204) and spacing groove (203) and support body (1) swing joint.

6. A novel folding cabinet support frame as claimed in claim 3, wherein: the adjustable screw rod support is characterized in that the movable block (206) is movably connected with the support body (1) through an adjusting groove (205), the outer sides of two-way threaded rod (207) are provided with positive and negative threads, the inside of the movable block (206) is provided with a threaded hole matched with the two-way threaded rod (207), and the movable block (206) is connected with the two-way threaded rod (207) through the threaded hole.

7. A novel folding cabinet support frame as claimed in claim 3, wherein: the inside one end of adjustment tank (205) is provided with the bearing, and inside two-way threaded rod (207) run through to the bearing, two-way threaded rod (207) rotate with adjustment tank (205) through the bearing and are connected, the one end of spacing groove (203) is provided with the rotation handle.

8. A novel folding cabinet support frame as claimed in claim 3, wherein: baffle (301) and fixed plate (302) welded connection, fixed plate (302) can be dismantled with support body (1) through fixed slot (3) and be connected, the outside of fixing bolt (303) is provided with the external screw thread, the both ends of support body (1) all be provided with fixing bolt (303) assorted screw hole, fixing bolt (303) pass through screw hole and support body (1) threaded connection.