CN215830881U - Mounting structure of handle - Google Patents

Abstract

The utility model relates to a mounting structure of a handle, which comprises a module main body; the module body comprises an accommodating cavity for accommodating and hiding the handle; the handle is connected with the handle in a rotating mode; the rotating mechanism is located in the accommodating cavity, and the accommodating cavity is provided with a locking part used for locking the module body in cooperation with the handle. According to the installation structure of the handle, the handle can be accommodated in the module main body through the rotating mechanism and the accommodating cavity, so that the space is saved, and the space utilization rate is improved; the chamber that holds still can be used to the rotation range of restriction handle, simultaneously, sets up the sticking department in holding the chamber, can lock the module main part when making the handle accomodate in the module main part, and convenient operation improves structure utilization and functional.

Description

Mounting structure of handle

Technical Field

The utility model relates to the technical field of plugging devices, in particular to a mounting structure of a handle.

Background

The fixing mode of the module in the existing plugging device is generally slot fixing, the plugging force of the module is difficult to control, and the handle arranged outside the module can occupy larger installation position and operation space; and in the existing plugging device, the handle and the module fixing structure are separately arranged, which brings some inconvenience to the related operation and is not beneficial to improving the structure utilization rate and the functionality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that a handle in the prior art occupies a large space and has a single function, and provides a mounting structure of a handle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a mounting structure of a handle includes a module body; the module body comprises

The accommodating cavity is used for accommodating the hidden handle;

the rotating mechanism is used for being rotationally connected with the handle; the rotating mechanism is located in the accommodating cavity, and the accommodating cavity is provided with a locking part used for locking the module body in cooperation with the handle.

In one embodiment, the module body comprises a panel, and a first notch for exposing the handle is arranged on the panel; the accommodating cavity is formed in the module main body corresponding to the first notch; the panel is provided with screw holes.

In one embodiment, the locking part is a second notch arranged on the bottom plate of the module main body, and the second notch is positioned in the accommodating cavity and used for being movably clamped with the handle.

In one embodiment, a first limiting member is disposed in the module main body, and the first limiting member and a side plate of the module main body form the accommodating cavity.

In one embodiment, the rotating mechanism includes a rotating shaft, the rotating shaft is located in the accommodating cavity, the rotating shaft and the first limiting member are of an integrated structure, and the side plate is correspondingly provided with a rotating shaft positioning hole.

In one embodiment, the rotating shaft and the first limiting member are welded or riveted to form an integral structure.

In one embodiment, a first limiting member and a second limiting member are disposed in the module main body, the second limiting member is close to a side plate of the module main body, and the first limiting member and the second limiting member form the accommodating cavity.

In one embodiment, the rotating mechanism comprises a rotating shaft, and the rotating shaft is positioned in the accommodating cavity;

the rotating shaft and the first limiting piece are of an integrated structure, the second limiting piece is correspondingly provided with a guide notch, and the side plate is correspondingly provided with a rotating shaft positioning hole; or

The rotating shaft and the second limiting part are of an integrated structure, a rotating shaft fixing hole is correspondingly formed in the first limiting part, a rotating shaft positioning hole is correspondingly formed in the side plate, and two ends of the rotating shaft are respectively fixed in the rotating shaft fixing hole and the rotating shaft positioning hole.

In one embodiment, the first limiting member is an L-shaped structure, and the transverse portion is fixedly connected to the bottom plate of the module main body; the vertical plate is of a double-layer structure formed by bending a metal plate; alternatively, the first position limiting member is formed by a panel of the module main body being recessed.

In one embodiment, the rotating shaft positioning hole on the side plate is a blind hole.

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

according to the installation structure of the handle, the handle can be accommodated in the module main body through the rotating mechanism and the accommodating cavity, so that the space is saved, and the space utilization rate is improved; the chamber that holds still can be used to the rotation range of restriction handle, simultaneously, sets up the sticking department in holding the chamber, can lock the module main part when making the handle accomodate in the module main part, and convenient operation improves structure utilization and functional.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is an exploded view of a mounting structure of a pull handle provided in a first embodiment of the present invention.

Fig. 2 is a schematic view of the mounting structure of the pull handle shown in fig. 1, wherein the pull handle is in a second state.

Fig. 3 is a sectional view schematically showing the mounting structure of the pull handle shown in fig. 1, wherein the pull handle is in a first state.

Fig. 4 is an exploded view of a mounting structure of a pull handle according to a second embodiment of the present invention.

Fig. 5 is a schematic view of the mounting structure of the pull handle shown in fig. 4, wherein the pull handle is in a second state.

Fig. 6 is a sectional view schematically showing the mounting structure of the pull handle shown in fig. 4, wherein the pull handle is in a first state.

Fig. 7 is a schematic structural diagram of another first limiting member according to an embodiment of the utility model.

Description of reference numerals:

1. a module body; 11. A panel; 111. A first notch;

112. screw holes; 12. A side plate; 121. A rotating shaft positioning hole;

13. a first limit piece; 14. A second limiting member; 141. A guide notch;

15. a rotating shaft; 16. An accommodating chamber; 17. A base plate;

18. a second notch; 2. A handle; 21. A clamping part;

22. a closed pull ring; 23. A shaft hole; 24. An exposed portion;

25. the screw is not loosened.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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 invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

As shown in fig. 1 to 7, the embodiment of the utility model discloses a handle mounting structure, which comprises a module body 1; the module body 1 comprises a containing cavity 16 for containing the hidden handle 2; the handle is also provided with a rotating mechanism which is used for being rotationally connected with the handle 2; wherein the rotating mechanism is positioned in the accommodating cavity 16, and the accommodating cavity 16 is provided with a locking part for locking the module body 1 in cooperation with the handle 2.

The plugging device corresponding to the mounting structure of the embodiment of the utility model comprises a module main body 1 and a handle 2; the main functions of the accommodating cavity and the rotating mechanism are to enable the handle 2 to have a first state hidden in the module body 1 and a second state exposed out of the module body 1; wherein, handle 2 and module body 1 are rotated and are connected, when making handle 2 be in the first state, handle 2 can lock module body 1.

The handle 2 is rotatably connected with the module body 1, when the handle 2 rotates inwards relative to the module body 1 to a first state, the handle 2 is hidden in the accommodating cavity 16, and the module body 1 is locked; when the module body 1 needs to be pulled out, the handle 2 is enabled to rotate outwards relative to the module body 1 to a second state, the module body 1 can move freely, and the handle 2 is exposed out of the module body 1, so that the module body is convenient to hold.

According to the installation structure of the handle, the handle 2 can be accommodated in the module body 1 through the rotating mechanism and the accommodating cavity 16, so that the space is saved, and the space utilization rate is improved; the accommodating cavity 16 can also be used for limiting the rotation range of the handle 2, and in addition, a locking part is arranged in the accommodating cavity 16, so that the handle 2 can be accommodated in the module body 1, meanwhile, the module body 1 can be locked, the operation is convenient, and the structure utilization rate and the functionality are improved.

As shown in fig. 1 and 4, the module body 1 includes a panel 11, and the panel 11 is provided with a first notch 111 for exposing the handle 2; the direction of the panel 11 is generally the movable direction of the module body 1, when the handle 2 is exposed out of the module body 1, the handle is located at the front end of the panel 11, a worker holds the exposed part of the handle 2 to pull out the module body 1 from the direction of the panel 11, the force application direction is the same as the sliding direction of the module body 1, and the worker can conveniently apply force and control force. The receiving cavity 16 in the module body 1 corresponds to the position of the first notch 111. The number and the positions of the first notches 111 and the accommodating cavities 16 can be set according to actual needs, and correspond to the number and the positions of the handles 2.

The locking part in the above technical solution is a second notch 18 arranged on a bottom plate 17 of the module body 1, and the second notch 18 is located in the accommodating cavity 16 and is used for movably clamping with the handle 2.

As shown in fig. 1 and 4, the mode of locking the module body 1 by the handle 2 can be as follows: the module body 1 is provided with a second notch 18, the handle 2 is provided with a clamping portion 21, and the clamping portion 21 is movably clamped with the second notch 18 to lock or unlock the module body 1. When the handle 2 rotates relative to the module main body 1, the clamping part 21 is separated from the second gap 18, and the module main body 1 is in a movable state; when the handle 2 rotates reversely relative to the module body 1, the clamping part 21 is clamped into the second notch 18, and the module body 1 is in a locking state. The mode of joint portion 21 and second breach 18 joint is simple, and convenient operation is favorable to improving work efficiency.

One embodiment of the receiving chamber 16 is shown in fig. 1-3. A first limiting part 13 is arranged in the module main body 1, the first limiting part 13 and a side plate 12 of the module main body 1 form an accommodating cavity 16, and the handle 2 is arranged between the first limiting part 13 and the side plate 12. The first notch 111 is positioned close to the side plate 12 of the module body 1, so that the handle 2 is also close to the side plate 12; the handle 2 is arranged in parallel with the side plate 12 and is located between the first limiting member 13 and the side plate 12. At this moment, the gap between the first limiting part 13 and the side plate 12 is equal to the thickness of the handle 2, so that the handle 2 is prevented from shaking during rotation, and the clamping part 21 can be accurately clamped and locked with the module main body 1.

The handle 2 is rotatably connected with the module body 1, a rotating shaft 15 is further arranged in the module body 1, the rotating shaft 15 is arranged in the accommodating cavity 16 and is positioned between the first limiting piece 13 and the side plate 12, the handle 2 is sleeved on the rotating shaft 15, and the handle 2 rotates relative to the module body 1 by taking the rotating shaft 15 as an axis and is hidden or exposed out of the module body 1; the rotation direction of handle 2 is parallel with curb plate 12, avoids handle 2 to collide with curb plate 12 or first locating part 13 at the rotation in-process, is equipped with second breach 18 on the bottom plate 17 of module main part 1, and second breach 18 is located and holds chamber 16, and when handle 2 inwards rotated to first state, second breach 18, locking module main part 1 can be blocked in to joint portion 21 accurately.

The arrangement mode of the rotating shaft is various. The rotating shaft can be an independent screw and sequentially penetrates through the first limiting part to be fixed with the side plate, and the handle sleeve is sleeved on the screw and can rotate relative to the module main body. Preferably, as shown in fig. 1, the rotating shaft 15 and the first limiting member 13 may be welded or riveted to form an integral structure, so as to ensure the firmness of the rotating shaft 15, the handle 2 is provided with a shaft hole 23, the side plate 12 is provided with a rotating shaft positioning hole 121, the rotating shaft 15 passes through the shaft hole 23 and is fixed in the rotating shaft positioning hole 121, the rotating shaft 15 and the shaft hole 23 are concentrically arranged, so as to ensure that the pulling force of the handle 2 when pulling the module body 1 is dispersed to the first limiting member 13 and the side plate 12, the stress is balanced, and the damage to the connection structure of the handle 2 and the module body 1 is avoided. This technical scheme does not need independent screw, and it is more convenient to install, avoids module main part 1 to vibrate at the use and leads to the 15 pine of pivot to take off, influences module main part 1's stability. Preferably, the rotating shaft positioning hole 121 on the side plate 12 is a blind hole, so that the structural integrity of the side plate 12 is ensured, and the attractiveness of the module body 1 is improved.

Specifically, as shown in fig. 1 and fig. 2, the first limiting member 13 is an L-shaped structure, the transverse portion is fixedly connected to a bottom plate 17 of the module body 1, and the rotating shaft 15 is disposed on the vertical portion and faces the side plate 12; preferably, the vertical plate is formed by bending a metal plate, so that the thickness of the vertical part is increased, the structure of the rotating shaft 15 is more stable, and the installation of the handle 2 is more stable. The fixing manner of the transverse portion of the first limiting member 13 and the bottom plate 17 may be welding or riveting.

Another embodiment, as shown in fig. 4-6, illustrates another configuration of the receiving cavity 16. In some practical application scenarios, the panel 11 and the side plate 12 are both formed by processing thin plates, due to the limitation of the processing technology, the position of the first gap 111 on the panel 11 cannot be too close to the side plate 12, the gap between the first limiting member 13 and the side plate 12 is too large, the handle 2 is easy to shake, preferably, the second limiting member 14 is additionally arranged, the second limiting member 14 is close to the side plate 12 of the module main body 1, the first limiting member 13 and the second limiting member 14 form an accommodating cavity 16, the handle 2 is arranged between the first limiting member 13 and the second limiting member 14 and corresponds to the first gap 111, the thickness of the handle 2 is equivalent to the distance between the first limiting member 13 and the second limiting member 14, and the handle 2 is ensured to rotate in a limited area. The second limiting member 14 can be a hardware member, and because the size is small, the structure is simple, and the cost is not increased too much; according to the technical scheme, the side plate 12 and the panel 11 are not required to be machined by adopting thicker plates, the rotation range of the handle 2 can be limited only by the second limiting part 14, and the overall cost of the module main body 1 and the plugging device is favorably reduced.

The handle 2 is rotatably connected with the module body 1, a rotating shaft 15 is further arranged in the module body 1, the rotating shaft 15 is arranged in the accommodating cavity 16, the handle 2 is sleeved on the rotating shaft 15, and the handle 2 rotates relative to the module body 1 by taking the rotating shaft 15 as an axis and is hidden or exposed out of the module body 1; the rotation direction of handle 2 is parallel with curb plate 12, first locating part 13 and second locating part 14, avoids handle 2 to collide with first locating part 13 or second locating part 14 at the rotation in-process, is equipped with second breach 18 on the bottom plate 17 of module main part 1, and second breach 18 is located and holds the chamber 16, and when handle 2 inwards rotated to first state, second breach 18 can be blocked into to joint portion 21 accurately, locking module main part 1.

The arrangement mode of the rotating shaft is various. The rotating shaft can be an independent screw and sequentially penetrates through the first limiting part to be fixed with the side plate, and the handle sleeve is sleeved on the screw and can rotate relative to the module main body. Preferably, as shown in fig. 4 and fig. 6, the rotating shaft 15 and the first limiting member 13 may be welded or riveted to form an integral structure, so as to ensure the firmness of the rotating shaft 15, the handle 2 is provided with a shaft hole 23, the second limiting member 14 is provided with a guiding notch 141, the side plate 12 is provided with a rotating shaft positioning hole 121, the rotating shaft 15 passes through the shaft hole 23 and the guiding notch 141 and is fixed in the rotating shaft positioning hole 121, the rotating shaft positioning hole 121 is concentrically arranged with the rotating shaft 15 and the shaft hole 23, so as to ensure that the pulling force of the handle 2 when pulling the module body 1 is dispersed to the first limiting member 13 and the side plate 12, the force is balanced, and the connection structure of the handle 2 and the module body 1 is prevented from being damaged. This technical scheme does not need independent screw, and it is more convenient to install, avoids module main part 1 to vibrate at the use and leads to the 15 pine of pivot to take off, influences module main part 1's stability. Preferably, the rotating shaft positioning hole 121 on the side plate 12 is a blind hole, so that the structural integrity of the side plate 12 is ensured, and the attractiveness of the module body 1 is improved. As shown in fig. 4, the guiding notch 141 formed in the second limiting member 14 is an opening structure, so that the assembly by an operator is facilitated, the interference with the rotating shaft 15 is avoided, and the disassembly is convenient.

Of course, in other specific examples not shown, the arrangement of the rotating shaft may not be limited to the above, for example: the rotating shaft and the second limiting piece are of an integral structure, a shaft hole is formed in the handle, a rotating shaft fixing hole is formed in the first limiting piece, a rotating shaft positioning hole is formed in the side plate, the rotating shaft penetrates through the shaft hole, and two ends of the rotating shaft are fixed in the rotating shaft fixing hole and the rotating shaft positioning hole respectively; or the rotating shaft and the handle are integrated, the first limiting part and the side plate of the main body are both provided with rotating shaft positioning holes, and the second limiting part is provided with guide notches.

As shown in fig. 4 and 5, the first limiting member 13 is an L-shaped structure, the horizontal portion is fixedly connected to the bottom plate 17 of the module body 1, and the rotating shaft 15 is disposed on the vertical portion and faces the side plate 12; preferably, the vertical plate is formed by bending a metal plate, so that the thickness of the vertical part is increased, the structure of the rotating shaft 15 is more stable, and the installation of the handle 2 is more stable. The fixing manner of the transverse portion of the first limiting member 13 and the bottom plate 17 may be welding or riveting. The second limiting member 14 is configured to follow the shape of the side plate 12, and is configured to be attached to the side plate 12. The second limiting member 14 may be fixedly connected to the side plate 12 by welding or riveting.

As shown in fig. 7, the first limiting member 13 can be formed by recessing the panel 11 of the module body 1, in addition to the above structure. Some windows need to be processed on the panel 11 for parts in the module main body 1 to be installed and exposed, so that a part of the plate needs to be cut, when processing, the plate to be cut originally at a position of the panel 11 close to the side plate can be bent inwards by selecting a proper size to form a first limiting part 13, and the first limiting part 13 and the side plate 12 or the second limiting part 14 form an accommodating cavity 16. The rotation shaft 15 may be integrated with the first limiting member 13 by welding or riveting.

In order to facilitate the operator to pull out the handle 2, the handle 2 further comprises an exposed portion 24, and when the handle 2 is in the first state, the exposed portion 24 is located outside the panel 11. preferably, a locking device is arranged on the exposed portion 24, and when the handle 2 is in the first state and locks the module body 1, the locking device is detachably fixed with the panel 11, so that the handle 2 is kept static, and the stability of the module body 1 in the locked state is further improved. The staff can directly touch the locking device when releasing the static state of the handle 2, which is convenient for the staff to operate.

Specifically, as shown in fig. 1 to 6, the locking device selects the release screw 25, the release screw 25 is fixed to the handle 2 by riveting or welding, the screw portion of the release screw 25 after riveting can rotate in the axial direction, and the degree of freedom within a certain range is not affected, the module body 1 includes the panel 11, the panel 11 is provided with a screw hole 112, the screw hole 112 corresponds to the release screw 25, when the clamping portion 21 is clamped with the second notch 18, the release screw 25 is perpendicular to the panel 11 and is conveniently inserted into the screw hole 112, so that the handle 2 is fixed to the module body 1.

Of course, the detachable screws 25 in this embodiment are standard components, are mostly used in the industry fields such as chassis and cabinet, and are convenient to purchase and use, but the fixing of the movable fixing member is not limited to this, for example, the screw and nut fixing can also be implemented in this embodiment.

Preferably, the handle 2 is provided with a closed pull ring 22, when the module body 1 is in a movable state, the closed pull ring 22 of the handle 2 is exposed out of the module body 1, so that a worker can conveniently hold the module, the worker can better control the magnitude and direction of the pulling force in the process of pulling out the plugging module, and meanwhile, the strength of the handle 2 can be effectively improved under the condition of less used materials; when the module body 1 is in the locked state, the pull handle 2 and the closed-type tab 22 thereon are housed inside the module body 1.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (10)

1. A mounting structure of a handle, characterized by comprising a module body (1); the module body (1) comprises

A housing chamber (16) for housing the hidden handle (2);

the rotating mechanism is used for being rotationally connected with the handle (2); wherein the rotating mechanism is positioned in the accommodating cavity (16), and the accommodating cavity (16) is provided with a locking part which is used for being matched with the pull handle (2) to lock the module body (1).

2. The mounting structure of a handle according to claim 1, wherein the module body (1) comprises a panel (11), the panel (11) being provided with a first notch (111) for exposing the handle (2); the accommodating cavity (16) is arranged in the module main body (1) at a position corresponding to the first notch (111); the panel (11) is provided with screw holes (112).

3. The mounting structure of a handle according to claim 1, wherein the locking portion is a second notch (18) provided on a bottom plate (17) of the module body (1), the second notch (18) being located in the receiving cavity (16) for movably engaging with the handle (2).

4. The mounting structure of a handle according to claim 1, wherein a first retaining member (13) is provided in the module main body (1), and the first retaining member (13) and the side plate (12) of the module main body (1) form the accommodating cavity (16).

5. The handle mounting structure according to claim 4, wherein the rotating mechanism comprises a rotating shaft (15), the rotating shaft (15) is located in the accommodating cavity (16), the rotating shaft (15) and the first retaining member (13) are of an integral structure, and the side plate (12) is correspondingly provided with a rotating shaft positioning hole (121).

6. The handle mounting structure according to claim 5, wherein the rotating shaft (15) and the first retaining member (13) are welded or riveted to form a single structure.

7. The mounting structure of a handle according to claim 1, wherein a first retaining member (13) and a second retaining member (14) are provided in the module main body (1), the second retaining member (14) is close to the side plate (12) of the module main body (1), and the first retaining member (13) and the second retaining member (14) form the accommodating cavity (16).

8. The mounting structure of a handle according to claim 7, characterized in that the rotating mechanism comprises a rotating shaft (15), the rotating shaft (15) is located in a receiving cavity (16);

the rotating shaft (15) and the first limiting piece (13) are of an integrated structure, a guide notch (141) is correspondingly arranged on the second limiting piece (14), and a rotating shaft positioning hole (121) is correspondingly arranged on the side plate (12); or

The rotating shaft (15) and the second limiting piece (14) are of an integral structure, a rotating shaft fixing hole is correspondingly formed in the first limiting piece (13), a rotating shaft positioning hole (121) is correspondingly formed in the side plate (12), and two ends of the rotating shaft (15) are respectively fixed in the rotating shaft fixing hole and the rotating shaft positioning hole (121).

9. The handle mounting structure according to claim 4 or 7, wherein the first retaining member (13) is an L-shaped structure, and a transverse portion is fixedly connected with a bottom plate (17) of the module body (1); the vertical plate is of a double-layer structure formed by bending a metal plate; alternatively, the first stopper (13) is formed by recessing the panel (11) of the module body (1).

10. The handle mounting structure according to claim 5 or 8, wherein the rotation shaft positioning hole (121) on the side plate (12) is a blind hole.

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