CN218730592U - Handle switch structure for cabinet machine - Google Patents

Handle switch structure for cabinet machine Download PDF

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Publication number
CN218730592U
CN218730592U CN202223133460.0U CN202223133460U CN218730592U CN 218730592 U CN218730592 U CN 218730592U CN 202223133460 U CN202223133460 U CN 202223133460U CN 218730592 U CN218730592 U CN 218730592U
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China
Prior art keywords
handle
contact
conducting strip
pressing rod
cabinet
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Active
Application number
CN202223133460.0U
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Chinese (zh)
Inventor
张运强
陈旭
袁陈
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Yibin Redstar Electronics Co ltd
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Yibin Redstar Electronics Co ltd
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Priority to CN202223133460.0U priority Critical patent/CN218730592U/en
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Abstract

The utility model relates to a cabinet-type air conditioner technical field especially relates to a handle switch structure for cabinet-type air conditioner, it includes handle components and switch module, through linking together handle components and switch module, when the operator acts on the handle, when rotating clockwise or anticlockwise around connecting the pivot with the handle, just can make the static conducting strip of taking the contact, the moving conducting strip of taking the contact separate, realize closing of cabinet-type air conditioner independent power, and then can directly carry out the cabinet-type air conditioner plug operation through the handle, conveniently carry out the cabinet-type air conditioner plug operation, improved cabinet-type air conditioner plug operating efficiency and security effectively; and the switch assembly can be completely installed inside the cabinet, the surface of the cabinet cannot be seen, and the attractiveness of the cabinet is improved.

Description

Handle switch structure for cabinet machine
Technical Field
The utility model relates to a cabinet-type air conditioner technical field especially relates to a handle switch structure for cabinet-type air conditioner.
Background
The standard cabinet machine of the digital communication equipment is provided with an independent power supply and plays a role in switching on or switching off the power supply. When the cabinet machine is plugged, the independent power supply needs to be turned off first, otherwise, data loss is caused. At present, the switch setting of the independent power supply of cabinet-type air conditioner is on its surface, and during the plug operation, earlier the switch through independent power supply closes independent power supply, and the rethread handle carries out the plug operation, and the handle also sets up on the surface of cabinet-type air conditioner, and is visible, and current independent power supply switch sets up separately with the handle, closes independent power supply switch and separately goes on according to the order with cabinet-type air conditioner plug operation, influences efficiency and the security of cabinet-type air conditioner plug operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a handle switch structure for cabinet-type air conditioner that cabinet-type air conditioner plug operating efficiency is higher, the security is higher.
The utility model provides a technical scheme that its technical problem adopted is: the handle switch structure for the cabinet machine comprises a handle assembly and a switch assembly, wherein the handle assembly comprises a handle, a handle seat, a connecting rotating shaft and a driving pressing rod;
the handle is rotationally connected to the handle seat through the connecting rotating shaft and can rotate around the connecting rotating shaft, and a cam structure is arranged at the end part of the handle and is in contact connection with the driving pressing rod;
the switch assembly comprises a base, a separation pressing rod, a static conducting strip with a contact and a movable conducting strip with a contact, wherein the static conducting strip with the contact and the movable conducting strip with the contact are both arranged on the base, the static conducting strip with the contact is in contact connection with the movable conducting strip with the contact, and the separation pressing rod is arranged on the movable conducting strip with the contact;
the driving pressing rod and the separating pressing rod are arranged at a certain distance at intervals, and when the handle rotates clockwise or anticlockwise around the connecting rotating shaft, the cam structure on the handle rotates to enable the driving pressing rod to be in contact connection with the separating pressing rod, so that the static conducting strip with the contact and the moving conducting strip with the contact are separated.
Furthermore, still include first connecting piece, be provided with first connecting hole in the installation panel of cabinet-type air conditioner, be provided with first connecting hole in the handle seat, first connecting piece passes first connecting hole and runs through to first connecting hole and can dismantle the setting of handle seat on the installation panel.
Further, still include the second connecting piece, be provided with the second connecting hole in the installation panel of cabinet-type air conditioner, be provided with second connect the through-hole in the base, the second connecting piece passes second connect the through-hole and runs through to the second connecting hole with the base can dismantle the setting on the installation panel.
Further, the handle seat is arranged above the mounting panel, and the base is arranged below the mounting panel;
the handle is horizontally arranged, the cam structure is arranged at the lower end part of the handle, and the driving pressing rod is vertically arranged;
the handle seat is provided with a mounting hole, a mounting through hole is arranged in a mounting panel of the cabinet machine, the upper end part of the driving press rod penetrates through the mounting through hole and penetrates into the mounting hole to be in contact connection with the cam structure, and the lower end part of the driving press rod is positioned below the mounting panel;
the static conducting strip with the contact and the movable conducting strip with the contact are horizontally arranged, the static conducting strip with the contact is arranged above the movable conducting strip with the contact, and the separating press rod is vertically arranged on the movable conducting strip with the contact;
when the handle rotates clockwise or anticlockwise around the connecting rotating shaft, the cam structure on the handle rotates to drive the pressing rod to move downwards to be in contact connection with the separation pressing rod, and the drive pressing rod moves downwards to drive the separation pressing rod to move downwards, so that the static conducting strip with the contact and the movable conducting strip with the contact are separated.
Furthermore, the first connecting piece is a connecting screw, a gasket is arranged between the head of the connecting screw and the lower surface of the mounting panel, and one side of the gasket extends to the lower part of the first connecting through hole;
the first reset mechanism comprises a first reset spring, the driving press rod comprises a large-diameter section and a small-diameter section, the large-diameter section is arranged above the small-diameter section, the large-diameter section and the small-diameter section are cylindrical, the diameter of the cross section circle of the large-diameter section is larger than that of the cross section circle of the small-diameter section, the first reset spring is sleeved on the outer side of the small-diameter section, the upper end of the first reset spring is connected with the bottom surface of the large-diameter section, and the lower end of the first reset spring is connected with the gasket;
the second reset mechanism comprises a second reset spring and a baffle, the baffle is horizontally arranged on the base, the baffle is arranged below the movable conducting strip with the contact, the upper end part of the second reset spring is connected with the movable conducting strip with the contact, and the lower end part of the second reset spring is connected with the baffle.
Further, a sealing gasket is arranged between the mounting panel and the handle seat.
Furthermore, a steel ball is arranged at the upper end part of the driving pressing rod and is in contact connection with the cam structure.
Furthermore, a collision bead structure is arranged between the handle and the handle seat.
Furthermore, a limiting hole is formed in the base, and the separating pressing rod is arranged in the limiting hole in a matching mode.
Further, still include the gag lever post, the gag lever post is vertical connection setting and takes the downside of the movable conducting strip of contact, and second reset spring suit is in the outside of gag lever post.
The utility model has the advantages that: by connecting the handle assembly and the switch assembly together, when an operator acts on the handle and rotates the handle clockwise or anticlockwise around the connecting rotating shaft, the static conducting strip with the contact and the movable conducting strip with the contact can be separated, so that the independent power supply of the cabinet machine can be turned off, the cabinet machine can be directly plugged and pulled through the handle, the plugging and pulling operation of the cabinet machine is facilitated, and the plugging and pulling operation efficiency and the plugging and pulling operation safety of the cabinet machine are effectively improved; and the switch components can be completely installed inside the cabinet, the surface of the cabinet cannot be seen, and the attractiveness of the cabinet is improved.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the handle assembly;
FIG. 4 is a schematic structural view of a switch assembly;
FIG. 5 is a front view of the handle;
FIG. 6 isbase:Sub>A cross-sectional view taken along A-A of FIG. 5;
FIG. 7 is a schematic view showing a structure of a driving button;
the label is: the device comprises a handle assembly 1, a handle 11, a handle seat 12, a connecting rotating shaft 13, a driving pressing rod 14, a large-diameter section 141, a small-diameter section 142, a cam structure 15, a first return spring 16, a steel ball 17, a sealing ring 18, a switch assembly 2, a base 21, a separating pressing rod 22, a static conducting strip 23 with a contact, a dynamic conducting strip 24 with a contact, a second return spring 25, a baffle 26, a limiting rod 27, an installation panel 3, a first connecting piece 4, a second connecting piece 5, a gasket 6 and a sealing gasket 7.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
The orientations referred to below are based on the orientation of the components in fig. 1.
As shown in fig. 1 to 7, the handle switch structure for a cabinet air conditioner of the present invention comprises a handle assembly 1 and a switch assembly 2, wherein the handle assembly 1 comprises a handle 11, a handle seat 12, a connecting rotating shaft 13 and a driving pressing rod 14;
the handle 11 is rotatably connected to the handle seat 12 through a connecting rotating shaft 13, the handle 11 can rotate around the connecting rotating shaft 13, a cam structure 15 is arranged at the end part of the handle 11, and the cam structure 15 is in contact connection with a driving pressing rod 14;
the switch component 2 comprises a base 21, a separation pressing rod 22, a static conducting strip 23 with a contact and a movable conducting strip 24 with a contact, wherein the static conducting strip 23 with the contact and the movable conducting strip 24 with the contact are both arranged on the base 21, the static conducting strip 23 with the contact is in contact connection with the movable conducting strip 24 with the contact, and the separation pressing rod 22 is arranged on the movable conducting strip 24 with the contact;
the driving pressing rod 14 and the separating pressing rod 22 are arranged at a certain interval, and when the handle 11 rotates clockwise or anticlockwise around the connecting rotating shaft 13, the cam structure 15 on the handle 11 rotates to enable the driving pressing rod 14 to be in contact connection with the separating pressing rod 22, so that the static conducting strip 23 with the contact and the movable conducting strip 24 with the contact are separated, and the independent power supply of the cabinet machine is turned off.
In order to facilitate the installation of the handle seat 12 and the base 21 on the installation panel 3 of the cabinet machine, as shown in fig. 1, the utility model is further provided with a first connecting piece 4 and a second connecting piece 5, the installation panel 3 of the cabinet machine is provided with a first connecting through hole, the handle seat 12 is provided with a first connecting hole, the first connecting piece 4 passes through the first connecting through hole and penetrates into the first connecting hole to detachably arrange the handle seat 12 on the installation panel 3; the mounting panel 3 of the cabinet machine is provided with a second connecting hole, the base 21 is provided with a second connecting through hole, the second connecting piece 5 penetrates through the second connecting through hole and penetrates into the second connecting hole to detachably arrange the base 21 on the mounting panel 3, and the first connecting piece 4 and the second connecting piece 5 are preferably connecting screws.
In order to be more convenient for the operator to operate and use, the utility model discloses preferred a structure does: as shown in fig. 1, 2, 3 and 4, the handle seat 12 is disposed above the mounting panel 3, the base 21 is disposed below the mounting panel 3, the handle 11 is disposed horizontally, the cam structure 15 is disposed at the lower end of the handle 11, the driving pressing rod 14 is disposed vertically, the handle seat 12 is provided with a mounting hole, the mounting panel 3 of the cabinet-type air conditioner is provided with a mounting through hole, the upper end of the driving pressing rod 14 passes through the mounting through hole and penetrates into the mounting hole to be connected with the cam structure 15 in a contacting manner, and the lower end of the driving pressing rod 14 is located below the mounting panel 3; the static conducting strip 23 with the contact and the movable conducting strip 24 with the contact are horizontally arranged, the static conducting strip 23 with the contact is arranged above the movable conducting strip 24 with the contact, and the separation pressing rod 22 is vertically arranged on the movable conducting strip 24 with the contact; when the handle 11 rotates clockwise or counterclockwise around the connecting rotating shaft 13, the cam structure 15 on the handle 11 rotates to make the driving pressing rod 14 move downwards to be connected with the separating pressing rod 22 in a contact way, and the driving pressing rod 14 moves downwards to make the separating pressing rod 22 move downwards, so that the static conducting strip 23 with the contact and the movable conducting strip 24 with the contact are separated. As shown in fig. 2, in the initial position, the handle 11 is horizontally disposed, when the operator rotates the handle 11 clockwise by an angle α around the connection rotation shaft 13, the cam structure 15 on the handle 11 also rotates by the angle α, the cam structure 15 rotates to move the driving pressing rod 14 downward to contact and connect with the separation pressing rod 22, the driving pressing rod 14 moves downward to move the separation pressing rod 22 downward, the separation pressing rod 22 moves downward to bend the movable conductive sheet 24 with the contact downward, so that the static conductive sheet 23 with the contact and the movable conductive sheet 24 with the contact are separated, and the cabinet independent power supply is turned off.
In order to ensure that the cabinet machine provided with the handle switch structure of the utility model can be used repeatedly, the first connecting piece 4 is a connecting screw, a gasket 6 is arranged between the head of the connecting screw and the lower surface of the mounting panel 3, and one side of the gasket 6 extends to the lower part of the first connecting through hole; the first reset mechanism comprises a first reset spring 16, the driving press rod 14 comprises a large-diameter section 141 and a small-diameter section 142, the large-diameter section 141 is arranged above the small-diameter section 142, the large-diameter section 141 and the small-diameter section 142 are both cylindrical, the diameter of the section circle of the large-diameter section 141 is larger than that of the section circle of the small-diameter section 142, the first reset spring 16 is sleeved on the outer side of the small-diameter section 142, the upper end of the first reset spring 16 is connected with the bottom surface of the large-diameter section 141, and the lower end of the first reset spring 16 is connected with the gasket 6; the second reset mechanism comprises a second reset spring 25 and a baffle 26, the baffle 26 is horizontally arranged on the base 21, the baffle 26 is arranged below the movable conducting strip 24 with the contact, the upper end part of the second reset spring 25 is connected with the movable conducting strip 24 with the contact, and the lower end part of the second reset spring 25 is connected with the baffle 26. When the press rod 14 is driven to move downwards, the first return spring 16 is compressed, when the movable conducting strip 24 with the contact is bent downwards, the second return spring 25 is compressed, when an operator resets the handle, the press rod 14 is driven to recover to the initial position under the action of the first return spring 16, the movable conducting strip 24 with the contact is recovered to the initial position under the action of the second return spring 25, and the static conducting strip 23 with the contact is in contact connection with the movable conducting strip 24 with the contact.
In order to improve the sealing performance, a sealing gasket 7 is arranged between the mounting panel 3 and the handle seat 12, and a sealing ring 18 is arranged between the mounting hole and the driving press rod 14.
In order to prolong the service time of the driving press rod 14 and the cam structure 15, a steel ball 17 is arranged at the upper end part of the driving press rod 14, and the steel ball 17 is in contact connection with the cam structure 15. The steel ball 17 can greatly reduce abrasion, and ensure longer mechanical life.
In order to further improve the safety, a ball-hitting structure is arranged between the handle 11 and the handle seat 12, the ball-hitting structure comprises a ball-hitting arranged on the handle 11 and a counter bore arranged at a position corresponding to the handle seat 12, and the ball-hitting structure can effectively prevent the trigger handle 11 from rotating due to manual misoperation or environmental vibration misoperation.
In order to reduce the possibility of displacement when the separation pressing rod 22 moves up and down, a limiting hole is formed in the base 21, and the separation pressing rod 22 is fittingly arranged in the limiting hole.
In order to reduce the possibility that second reset spring 25 produced the skew when compressed, the utility model discloses still be provided with gag lever post 27, gag lever post 27 is vertical connection and sets up the downside that moves conducting strip 24 at the area contact, and second reset spring 25 suit is in the outside of gag lever post 27.
To sum up, the utility model connects the handle assembly 1 and the switch assembly 2 together, when the operator acts on the handle 11, the static conducting strip 23 with the contact and the movable conducting strip 24 with the contact can be separated when the handle 11 rotates clockwise or anticlockwise around the connecting rotating shaft 13, so as to realize the closing of the independent power supply of the cabinet air conditioner, and further, the cabinet air conditioner can be directly plugged and unplugged through the handle 11, so that the plugging and unplugging operation of the cabinet air conditioner is convenient, and the plugging and unplugging operation efficiency and the safety of the cabinet air conditioner are effectively improved; in addition, the switch assembly 2 can be completely installed inside the cabinet, the surface of the cabinet cannot be seen, and the attractiveness of the cabinet is improved.

Claims (10)

1. A handle switch structure for cabinet-type air conditioner, its characterized in that: the multifunctional electric wrench comprises a handle assembly (1) and a switch assembly (2), wherein the handle assembly (1) comprises a handle (11), a handle seat (12), a connecting rotating shaft (13) and a driving pressing rod (14);
the handle (11) is rotatably connected to the handle seat (12) through a connecting rotating shaft (13), the handle (11) can rotate around the connecting rotating shaft (13), a cam structure (15) is arranged at the end part of the handle (11), and the cam structure (15) is in contact connection with a driving pressing rod (14);
the switch assembly (2) comprises a base (21), a separation pressing rod (22), a static conducting strip (23) with a contact and a movable conducting strip (24) with a contact, wherein the static conducting strip (23) with the contact and the movable conducting strip (24) with the contact are both arranged on the base (21), the static conducting strip (23) with the contact is in contact connection with the movable conducting strip (24) with the contact, and the separation pressing rod (22) is arranged on the movable conducting strip (24) with the contact;
the driving pressing rod (14) and the separating pressing rod (22) are arranged at a certain distance at intervals, and when the handle (11) rotates clockwise or anticlockwise around the connecting rotating shaft (13), the cam structure (15) on the handle (11) rotates to enable the driving pressing rod (14) to be in contact connection with the separating pressing rod (22), so that the static conducting strip (23) with the contact and the movable conducting strip (24) with the contact are separated.
2. The handle switch structure for cabinets of claim 1, wherein: still include first connecting piece (4), be provided with first connect the hole in installing panel (3) of cabinet-type air conditioner, be provided with first connecting hole in handle seat (12), first connecting piece (4) pass first connect the hole and run through to first connecting hole with handle seat (12) can dismantle the setting on installing panel (3).
3. The handle switch structure for cabinets of claim 1, wherein: still include second connecting piece (5), be provided with the second connecting hole in installing panel (3) of cabinet-type air conditioner, be provided with second connecting hole in base (21), second connecting piece (5) pass second connecting hole and run through to the second connecting hole with base (21) can dismantle the setting on installing panel (3).
4. The handle switch structure for cabinets of claim 2, wherein: the handle seat (12) is arranged above the mounting panel (3), and the base (21) is arranged below the mounting panel (3);
the handle (11) is horizontally arranged, the cam structure (15) is arranged at the lower end part of the handle (11), and the driving pressing rod (14) is vertically arranged;
a mounting hole is formed in the handle seat (12), a mounting through hole is formed in the mounting panel (3) of the cabinet machine, the upper end of the driving press rod (14) penetrates through the mounting through hole and penetrates into the mounting hole to be in contact connection with the cam structure (15), and the lower end of the driving press rod (14) is positioned below the mounting panel (3);
the static conducting strip (23) with the contact and the movable conducting strip (24) with the contact are horizontally arranged, the static conducting strip (23) with the contact is arranged above the movable conducting strip (24) with the contact, and the separation pressing rod (22) is vertically arranged on the movable conducting strip (24) with the contact;
when the handle (11) rotates clockwise or anticlockwise around the connecting rotating shaft (13), the cam structure (15) on the handle (11) rotates to enable the driving pressing rod (14) to move downwards to be in contact connection with the separation pressing rod (22), the driving pressing rod (14) moves downwards to enable the separation pressing rod (22) to move downwards, and therefore the static conducting strip (23) with the contact and the movable conducting strip (24) with the contact are separated.
5. The handle switch structure for cabinets of claim 4, wherein: the first connecting piece (4) is a connecting screw, a gasket (6) is arranged between the head of the connecting screw and the lower surface of the mounting panel (3), and one side of the gasket (6) extends to the lower part of the first connecting through hole;
the first reset mechanism comprises a first reset spring (16), the driving press rod (14) comprises a large-diameter section (141) and a small-diameter section (142), the large-diameter section (141) is arranged above the small-diameter section (142), the large-diameter section (141) and the small-diameter section (142) are cylindrical, the diameter of the cross section circle of the large-diameter section (141) is larger than that of the cross section circle of the small-diameter section (142), the first reset spring (16) is sleeved on the outer side of the small-diameter section (142), the upper end of the first reset spring (16) is connected with the bottom surface of the large-diameter section (141), and the lower end of the first reset spring (16) is connected with the gasket (6);
the second reset mechanism comprises a second reset spring (25) and a baffle (26), the baffle (26) is horizontally arranged on the base (21), the baffle (26) is arranged below the movable conducting strip (24) with the contact, the upper end of the second reset spring (25) is connected with the movable conducting strip (24) with the contact, and the lower end of the second reset spring (25) is connected with the baffle (26).
6. The handle switch structure for cabinets of claim 2, wherein: a sealing gasket (7) is arranged between the mounting panel (3) and the handle seat (12).
7. The handle switch structure for cabinets of claim 4, wherein: the upper end part of the driving pressing rod (14) is provided with a steel ball (17), and the steel ball (17) is in contact connection with the cam structure (15).
8. The handle switch structure for cabinets of claim 4, wherein: a collision bead structure is arranged between the handle (11) and the handle seat (12).
9. The handle switch structure for cabinets of claim 4, wherein: a limit hole is arranged in the base (21), and the separating press rod (22) is arranged in the limit hole in a matching manner.
10. The handle switch structure for cabinets of claim 5, wherein: still include gag lever post (27), gag lever post (27) are vertical connection setting and take the downside of the conducting strip (24) that move of contact, and second reset spring (25) suit is in the outside of gag lever post (27).
CN202223133460.0U 2022-11-24 2022-11-24 Handle switch structure for cabinet machine Active CN218730592U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223133460.0U CN218730592U (en) 2022-11-24 2022-11-24 Handle switch structure for cabinet machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223133460.0U CN218730592U (en) 2022-11-24 2022-11-24 Handle switch structure for cabinet machine

Publications (1)

Publication Number Publication Date
CN218730592U true CN218730592U (en) 2023-03-24

Family

ID=85622418

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223133460.0U Active CN218730592U (en) 2022-11-24 2022-11-24 Handle switch structure for cabinet machine

Country Status (1)

Country Link
CN (1) CN218730592U (en)

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