CN110811106A

CN110811106A - Stainless steel mechanical handle structure with split type clamping frame and assembling method

Info

Publication number: CN110811106A
Application number: CN201910931162.XA
Authority: CN
Inventors: 吴俞和; 张海; 李敦海; 周辉; 刘文慧
Original assignee: Shenzhen Yihe Intelligent Equipment Co Ltd
Current assignee: Shenzhen Yihe Intelligent Equipment Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-02-21
Anticipated expiration: 2039-09-24
Also published as: CN110811106B

Abstract

The invention provides a stainless steel mechanical handle structure with a split type clamping frame, which comprises a pull ring mechanism, wherein the pull ring mechanism comprises a handle and two clamping frames, the two clamping frames are symmetrically arranged, each clamping frame comprises a connecting plate and a clamping plate, the connecting plate is fixedly connected to the outer wall of a box body, the clamping plates are T-shaped plate bodies, the bottom ends of the clamping plates form first bending ends and are fixedly connected to the top sides of the connecting plates, the top ends of the clamping plates form second bending ends and abut against the outer wall of the box body, the handle is a U-shaped handle, the two opposite ends of the handle respectively form handle bending ends which are folded inwards, and the handle bending ends are rotatably inserted into the second bending ends. The invention also provides an assembling method. Compared with the prior art, the clamping frame can effectively solve the problems that the material and the manufacturing cost of the clamping frame are high and the clamping frame is easy to deform.

Description

Stainless steel mechanical handle structure with split type clamping frame and assembling method

Technical Field

The invention relates to a mechanical handle, in particular to a stainless steel mechanical handle structure with a split type clamping frame and an assembling method.

Background

In the box of products such as medical box, server that use at present, the handle structure on its box body has mainly included handle and the card frame of fixed handle, and present card frame structure all is the integral type, is an integral part, and the both ends of handle are gone into in the card frame from the both sides card frame.

The clamping frame has the disadvantages that the material and manufacturing cost is high, the material is consumed, and after the clamping frame is used for a period of time, the clamping frame is easy to deform, so that the connection of the handle is too loose or too tight, and the normal use of the handle is influenced.

Disclosure of Invention

In view of the above, the invention provides a stainless steel mechanical handle structure with a split type clamping frame and an assembling method thereof, which can effectively solve the problems of high material and manufacturing cost and easy deformation of the clamping frame at present.

Therefore, in one aspect, the invention provides a stainless steel mechanical handle structure with a split type clamping frame, which comprises a pull ring mechanism, wherein the pull ring mechanism comprises a handle and two clamping frames, the two clamping frames are symmetrically arranged, each clamping frame comprises a connecting plate and a clamping plate, the connecting plate is fixedly connected to the outer wall of a box body, the clamping plate is a T-shaped plate body, a first bending end is formed at the bottom end of the clamping plate and is fixedly connected to the top side of the connecting plate, a second bending end is formed at the top end of the clamping plate and abuts against the outer wall of the box body, the handle is a U-shaped handle, inward-folded handle bending ends are respectively formed at two opposite ends of the handle, and the handle bending ends are rotatably inserted into.

Further, the connecting plate is a rectangular connecting plate.

Further, the width of the first bending end is equal to the width of the connecting plate.

Further, the width of the second bending end is larger than that of the first bending end.

Furthermore, the end of the second bending end forms an arc-shaped end surface which forms a stop position for the bending end of the handle.

Furthermore, the height of the arc-shaped end surface is higher than that of the bending end of the handle.

Furthermore, the outer wall of the box body is fixedly connected with a clamping mechanism which comprises a bottom plate and two clamping plates, the whole bottom plate is a waist-round plate body, the bottom plate is fixedly connected to the outer wall of the box body, each clamping plate comprises a clamping connecting plate and a clamping plate, the clamping connecting plates are fixedly connected with the bottom plate, each clamping plate is a V-shaped plate body, each clamping plate is fixedly connected with a clamping connecting plate, and the outer wall of the box cover of the box body is fixedly connected with a pull frame mechanism which comprises a pull buckle frame and a rotating shaft, each rotating shaft comprises two symmetrical rotating shaft units, the two rotating shaft units are rotatably arranged in the rotating shaft frame in a penetrating manner, the rotating shaft frame is arranged in the pull buckle frame and is U-shaped, each rotating shaft frame comprises a connecting plate and two wing plates, the two rotating shaft units are respectively arranged in the two wing plates, the wing plates are integrally semi-waist-round plate bodies, the relative both ends of pivot pass two pterygoid laminas respectively, draw and detain the frame and be the U-shaped, draw and detain the frame and include base plate and both sides board, both sides board fixed connection is in the relative both sides of base plate respectively, the tip of pivot continues to pass the curb plate after passing two pterygoid laminas, be provided with the limiting plate on the tip of pivot, the bottom of base plate has the arm-tie, the arm-tie orientation is kept away from the direction slant of box and is extended, still fixed mounting has the card axle between the board of both sides, the card axle is on a parallel with the pivot, and the card axle is located the below of pivot, the.

Furthermore, an included angle of 113 DEG and 118 DEG is formed between the pulling plate and the substrate.

Further, the included angle of the clamping plates is 46-49 degrees.

In another aspect, the present invention provides an assembling method of a stainless steel mechanical handle structure with a split type clamping frame, which comprises the following steps:

1) fixing two clamping frames on the outer wall of the box body, fixedly connecting a connecting plate of each clamping frame to the outer wall of the box body, abutting a second bending end of each clamping frame against the outer wall of the box body, and respectively and rotatably inserting handle bending ends at two opposite ends of each handle into the two second bending ends;

2) a bottom plate is fixed on a box body of the box body through screws, a soft connecting plate is arranged between the bottom plate and the buckle connecting plate, a latch is arranged on the inner wall of the soft connecting plate, a shaft body with a tooth-shaped surface on the surface is arranged on the inner side of the bottom plate, the buckle connecting plate and the latch are turned up at the moment, a rotating shaft frame is fixed on a box cover of the box body through screws, a rotating shaft is assembled on the rotating shaft frame, and a pull buckle frame is assembled on the rotating shaft frame and the rotating shaft;

3) after the rotating shaft frame and the pulling buckle frame are installed, the buckle connecting plate is turned down, the clamping teeth on the inner wall of the soft connecting plate clamp the tooth-shaped surface on the shaft body, the clamping plate is fixed, and the clamping shaft is clamped below the clamping plate at the moment.

The invention provides a stainless steel mechanical handle structure with a split type clamping frame and an assembling method, wherein the split type clamping frame is arranged, specifically, the two clamping frames are symmetrically arranged, each clamping frame comprises a connecting plate and a clamping plate, the connecting plate is fixedly connected to the outer wall of a box body, the clamping plate is a T-shaped plate body, the bottom end of the clamping plate forms a first bending end and is fixedly connected to the top side of the connecting plate, the top end of the clamping plate forms a second bending end and abuts against the outer wall of the box body, the handle is a U-shaped handle, two opposite ends of the handle respectively form handle bending ends which are folded inwards, and the handle bending ends are rotatably inserted into the second bending ends;

because the clamping frame is arranged into two split units, the material can be saved, and the assembly and the manufacture are simpler, thereby effectively solving the problems that the material and the manufacture cost of the prior clamping frame are high, the length of the split clamping is shortened, and the deformation of the prior clamping frame is easy.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a front view of a stainless steel mechanical handle structure with a split type card frame according to an embodiment of the present invention;

FIG. 2 is a perspective view of a stainless steel mechanical handle structure with a split type card frame according to an embodiment of the present invention;

FIG. 3 is a schematic connection diagram of a stainless steel mechanical handle structure with a split type clamping frame and a box body according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a clamping structure and a pulling frame mechanism in a stainless steel mechanical handle structure with a split type clamping frame according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a flexible connecting plate in a stainless steel mechanical handle structure with a split type clamping frame according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 3, there is shown a stainless steel mechanical handle structure with a split-type clamping frame according to an embodiment of the present invention, which includes a pull ring mechanism 1, the pull ring mechanism 1 includes a handle 11 and two clamping frames 12, the two clamping frames 12 are symmetrically arranged, the clamping frame 12 includes a connecting plate 121 and a clamping plate 122, the connecting plate 121 is a rectangular connecting plate, the connecting plate 121 is fixedly connected to an outer wall of a box body 2, the clamping plate 122 is a T-shaped plate, a bottom end of the clamping plate 122 forms a first bending end 1221 and is fixedly connected to a top side of the connecting plate 121, a width of the first bending end 1221 is equal to a width of the connecting plate 121, a top end of the clamping plate 122 forms a second bending end 1222 and abuts against an outer wall of the box body 2, a width of the second bending end 1222 is greater than a width of the first bending end 1221, the handle 11 is a U-shaped handle, opposite ends of which respectively form, the handle bent end 111 is rotatably inserted into the second bent end 1222.

The stainless steel mechanical handle structure with the split type clamping frame is characterized in that the two clamping frames are symmetrically arranged, each clamping frame comprises a connecting plate and a clamping plate, the connecting plate is fixedly connected to the outer wall of a box body, each clamping plate is a T-shaped plate body, a first bending end is formed at the bottom end of each clamping plate and is fixedly connected to the top side of the connecting plate, a second bending end is formed at the top end of each clamping plate and abuts against the outer wall of the box body, each handle is a U-shaped handle, two opposite ends of each handle respectively form handle bending ends which are folded inwards, and the handle bending ends are rotatably inserted into the second bending ends;

Example two:

referring to fig. 1 to fig. 3, a stainless steel mechanical handle structure with a split card frame according to a second embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiment: the end of the second bent end 1222 forms an arc-shaped end surface 1223 which forms a stopper for the handle bent end 111, and the height of the arc-shaped end surface 1223 is higher than the height of the handle bent end 111. Through the optimized arrangement of the structure, the self-adaptive limiting effect on the rotation of the handle can be formed.

Example three:

referring to fig. 4 to fig. 5, a stainless steel mechanical handle structure with a split card frame according to a third embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiment: the outer wall of the box body 2 is further fixedly connected with a clamping mechanism 3, which comprises a bottom plate 31 and two clamping plates 32, the whole bottom plate 31 is a waist-round plate body, the bottom plate 31 is fixedly connected to the outer wall of the box body 2, each clamping plate 32 comprises a clamping connecting plate 321 and a clamping plate 322, each clamping plate 321 is fixedly connected with the bottom plate 31, each clamping plate 322 is a V-shaped plate body, each clamping plate 322 is fixedly connected with the clamping connecting plate 321, the outer wall of the box cover of the box body 2 is further fixedly connected with a pull frame mechanism 4, which comprises a pull frame 41 and a rotating shaft 42, each rotating shaft 42 comprises two symmetrical rotating shaft units 423, each two rotating shaft units 423 rotatably penetrate through one rotating shaft frame 421, each rotating shaft frame 421 is arranged in the pull frame 41 and is U-shaped, each rotating shaft frame 421 comprises a connecting plate 4211 and two wings 4212, each rotating shaft unit 423 respectively penetrates through each wing 4212, each wing 4212, the two wing plates 4212 are respectively and fixedly connected to two opposite sides of the connecting plate 4211, the connecting plate 4211 is fixedly connected to the outer wall of the box cover of the box body 2, two opposite ends of the rotating shaft 42 respectively penetrate through the two wing plates 4212, the pull buckle frame 41 is in a U shape, the pull buckle frame 41 comprises a base plate 411 and two side plates 412, the two side plates 412 are respectively and fixedly connected to two opposite sides of the base plate 411, the end portion of the rotating shaft 42 penetrates through the two wing plates 4212 and then continuously penetrates through the side plates 412, a limiting plate 422 is arranged on the end portion of the rotating shaft 42, a pull plate 413 is arranged at the bottom portion of the base plate 411, the pull plate 413 extends obliquely towards the direction far away from the box body 2, a clamping shaft 43 is further fixedly installed between the two side plates 412, the clamping shaft 43 is parallel to the rotating shaft 42. Because block mechanism and the whole closure of pulling frame mechanism are stronger, and firm intensity is higher, therefore difficult production deformation problem, simultaneously, the buckle board that sets up also changes in one-hand operation, therefore can solve present buckle yielding and the one-hand operation's of not being convenient for problem effectively.

Example four:

referring to fig. 4 to fig. 5, a stainless steel mechanical handle structure with a split card frame according to a fourth embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiment: an included angle of 113 DEG and 118 DEG is formed between the pulling plate 413 and the substrate 411. Through the optimized setting of above-mentioned structure, can guarantee the comfort level that the one hand held, the user can stimulate the arm-tie under more laborsaving prerequisite.

Example five:

referring to fig. 4 to fig. 5, a fifth embodiment of the present invention is shown in the drawings, which shows a stainless steel mechanical handle structure with a split type card frame, and the present embodiment further makes the following improved technical solutions on the basis of the above embodiments: the included angle of the catch plate 322 is 46-49 deg.. Through the optimized setting of above-mentioned structure, can guarantee the card axle card and go into the firmness of cardboard, prevent the not hard up problem of card axle.

Referring to fig. 1 to 5, the assembling method of the stainless steel mechanical handle structure with the split type clamping frame includes the following steps:

s1: fixing two clamping frames 12 on the outer wall of the box body 2, fixedly connecting the connecting plates 121 of the clamping frames 12 to the outer wall of the box body 2, then abutting the second bending ends 1222 of the clamping frames 12 against the outer wall of the box body 2, and respectively rotatably inserting the handle bending ends 111 at the two opposite ends of the handle 11 into the two second bending ends 1222;

s2: the bottom plate 31 is fixed on the box body 21 of the box body 2 through screws, the soft connecting plate 33 is arranged between the bottom plate 31 and the buckle connecting plate 321, the inner wall of the soft connecting plate 33 is provided with a latch 331, the inner side of the bottom plate 31 is provided with a shaft body 333 with a toothed surface 332 on the surface, at the moment, the buckle connecting plate 321 and the latch 322 are turned up, the box cover 22 of the box body 2 is fixed with a rotating shaft frame 421 through screws, a rotating shaft 42 is assembled on the rotating shaft frame 421, and a pull buckle frame 41 is assembled on the rotating shaft frame 421 and the rotating shaft 42, as shown in fig. 3, the avoiding position during the installation of the rotating shaft frame and the buckle frame can be facilitated, the organization is carried out after the latch is clamped in the latch, so that the tightness and the timely adjustment of the position can be carried out according to actual conditions during the installation, and the convenience and the precision of the;

s3: after the shaft bracket 421 and the pulling frame 41 are mounted, the fastening connecting plate 321 is turned down, and the teeth 331 on the inner wall of the flexible connecting plate 33 are fastened to the teeth 332 on the shaft body 333, so that the fastening plate 32 is fixed, and the fastening shaft 43 is fastened below the fastening plate 322.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A stainless steel mechanical handle structure with a split type clamping frame is characterized by comprising a pull ring mechanism (1), the pull ring mechanism (1) comprises a handle (11) and two clamping frames (12), the two clamping frames (12) are symmetrically arranged, the clamping frame (12) comprises a connecting plate (121) and a clamping plate (122), the connecting plate (121) is fixedly connected to the outer wall of the box body (2), the clamping plate (122) is a T-shaped plate body, a first bending end (1221) is formed at the bottom end of the clamping plate (122) and is fixedly connected to the top side of the connecting plate (121), the top end of the clamping plate (122) forms a second bending end (1222) and props against the outer wall of the box body (2), the handle (11) is a U-shaped handle, opposite ends of the handle are respectively formed with a handle bent end (111) which is bent inward, and the handle bent end (111) is rotatably inserted into the second bent end (1222).

2. The stainless steel mechanical handle structure with split type card frame of claim 1, characterized in that the connecting plate (121) is a rectangular connecting plate.

3. A stainless steel mechanical handle structure with split card cage according to claim 1 or 2, characterized in that the width of the first bending end (1221) is equal to the width of the connecting plate (121).

4. The stainless steel mechanical handle structure with split card holder of claim 3, wherein the width of the second bending end (1222) is larger than the width of the first bending end (1221).

5. The stainless steel mechanical handle structure with split type card holder of claim 1, characterized in that the end of the second bent end (1222) forms an arc-shaped end face (1223) which forms a detent position for the bent end (111) of the handle.

6. The stainless steel mechanical handle structure with the split type clamping frame is characterized in that the height of the arc-shaped end surface (1223) is higher than that of the bent end (111) of the handle.

7. The stainless steel mechanical handle structure with the split type clamping frame is characterized in that a clamping mechanism (3) is fixedly connected to the outer wall of the box body (2) and comprises a bottom plate (31) and two clamping plates (32), the bottom plate (31) is integrally a waist-round plate body, the bottom plate (31) is fixedly connected to the outer wall of the box body (2), each clamping plate (32) comprises a clamping connecting plate (321) and a clamping plate (322), the clamping connecting plate (321) is fixedly connected to the bottom plate (31), the clamping plate (322) is a V-shaped plate body, the clamping plate (322) is fixedly connected to the clamping connecting plate (321), a pulling frame mechanism (4) is fixedly connected to the outer wall of the box cover of the box body (2) and comprises a pulling frame (41) and a rotating shaft (42), and the rotating shaft (42) comprises two symmetrical rotating shaft units (423), the two rotating shaft units (423) are rotatably arranged in a rotating shaft frame (421) in a penetrating manner, the rotating shaft frame (421) is arranged in the pull buckle frame (41), the rotating shaft frame (421) is U-shaped, the rotating shaft frame (421) comprises a connecting plate (4211) and two wing plates (4212), the two rotating shaft units (423) are respectively arranged in the two wing plates (4212) in a penetrating manner, the wing plates (4212) are integrally semi-waist-round plate bodies, the two wing plates (4212) are respectively fixedly connected to two opposite sides of the connecting plate (4211), the connecting plate (4211) is fixedly connected to the outer wall of the box cover of the box body (2), two opposite ends of the rotating shaft (42) respectively penetrate through the two wing plates (4212), the pull buckle frame (41) is U-shaped, the pull buckle frame (41) comprises a base plate (411) and two side plates (412), and the two side plates (412) are respectively fixedly connected to two opposite sides of the base plate (411), the tip of pivot (42) passes behind two pterygoid laminas (4212) continues to pass curb plate (412), be provided with limiting plate (422) on the tip of pivot (42), the bottom of base plate (411) has arm-tie (413), arm-tie (413) orientation is kept away from the direction slant of box (2) extends, still fixed mounting has card axle (43) between two curb plates (412), card axle (43) are on a parallel with pivot (42), just card axle (43) are located the below of pivot (42), card axle (43) block in two between cardboard (322).

8. The stainless steel mechanical handle structure with split type clamping frame as claimed in claim 7, wherein an included angle of 113 ° and 118 ° is formed between the pulling plate (413) and the base plate (411).

9. The stainless steel mechanical handle structure with split type clamping frame as claimed in claim 7, wherein the included angle of the clamping plate (322) is 46-49 °.

10. The method for assembling the stainless steel mechanical handle structure with the split type clamping frame according to any one of claims 1 to 9, is characterized by comprising the following steps:

1) fixing two clamping frames (12) on the outer wall of the box body (2), fixedly connecting a connecting plate (121) of the clamping frames (12) to the outer wall of the box body (2), abutting second bent ends (1222) of the clamping frames (12) against the outer wall of the box body (2), and respectively and rotatably inserting handle bent ends (111) at two opposite ends of the handle (11) into the second bent ends (1222);

2) fixing a bottom plate (31) on a box body (21) of a box body (2) through screws, fixing a soft connecting plate (33) between the bottom plate (31) and a buckle connecting plate (321), arranging a clamping tooth (331) on the inner wall of the soft connecting plate (33), arranging a shaft body (333) with a tooth-shaped surface (332) on the surface on the inner side of the bottom plate (31), turning up the buckle connecting plate (321) together with the clamping plate (322), fixing a rotating shaft frame (421) on a box cover (22) of the box body (2) through screws, assembling the rotating shaft (42) on the rotating shaft frame (421), and assembling a pull buckle frame (41) on the rotating shaft frame (421) and the rotating shaft (42);

3) after the rotating shaft frame (421) and the pull buckle frame (41) are installed, the buckle connecting plate (321) is turned down, at the moment, the clamping teeth (331) on the inner wall of the soft connecting plate (33) clamp the tooth-shaped surfaces (332) on the shaft body (333), so that the buckle plate (32) is fixed, and at the moment, the clamping shaft (43) is clamped below the clamping plate (322).