CN212968694U - Security protection block terminal - Google Patents
Security protection block terminal Download PDFInfo
- Publication number
- CN212968694U CN212968694U CN202021834264.4U CN202021834264U CN212968694U CN 212968694 U CN212968694 U CN 212968694U CN 202021834264 U CN202021834264 U CN 202021834264U CN 212968694 U CN212968694 U CN 212968694U
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- Prior art keywords
- protection
- box
- security
- door
- plate
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- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The application relates to a security protection block terminal belongs to distribution equipment's field, and it includes the base and sets up the box on the base, box one side is equipped with the opening, the opening articulates there is a body, the box outside is equipped with the security protection mechanism who surrounds the box, security protection mechanism protects the subassembly including the first protective component of the other three side of protection box except door body one side, the second protective component who protects door body place one side of protection box and the third protective component who protects the box top. This application has the effect that improves the safety protection ability of block terminal.
Description
Technical Field
The application relates to the field of distribution equipment, especially, relate to a security protection block terminal.
Background
The distribution box is a kind of distribution equipment which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.
The Chinese patent invention with the publication number of CN109244877A discloses a safe and convenient distribution box, which comprises a distribution box shell, a distribution box door and a distribution box base, wherein the distribution box shell comprises a distribution box base plate, a distribution box side plate and a distribution box top plate, the distribution box base is movably connected with the distribution box base plate, the distribution box base is positioned below the distribution box base plate, a hinge is arranged on the distribution box door, the distribution box door is connected with a hinge screw, the distribution box door is connected with the distribution box side plate through the hinge, the distribution box side plate is connected with the hinge screw, a fixed support frame is arranged on the distribution box base, a roller is arranged on the fixed support frame, and the roller is connected with the distribution box base through the fixed support.
In view of the above-mentioned related art, the inventor believes that there is a drawback that the electric distribution box is easily damaged after being subjected to external impact.
SUMMERY OF THE UTILITY MODEL
In order to improve the ability that the anti external force of block terminal collided, this application provides a security protection block terminal.
The application provides a pair of security protection block terminal adopts following technical scheme:
the utility model provides a security protection block terminal, includes base and the box of setting on the base, box one side is equipped with the opening, the opening articulates there is the door body, the box outside is equipped with the security protection mechanism who surrounds the box, security protection mechanism protects the subassembly including the first protection component of the other three side of protection box except door body one side, the second protection component of protection box door body place one side and the third protection component on protection box top.
Through adopting above-mentioned technical scheme, four sides and top surface protection are got up with the box to first protection component, second protection component and third protection component, and when the box was strikeed to external force, what at first contacted is by the security protection mechanism that first protection component, second protection component and third protection component constitute, from this can all-round protection box for the box can not receive direct impact, thereby reduces the possibility of box damage.
Preferably, first protection component is including setting up the guard plate in the box outside and box side one-to-one, the guard plate and be equipped with between the box and connect and cushion coupling assembling between them.
Through adopting above-mentioned technical scheme, coupling assembling supports to connect the guard plate and makes the guard plate just to the box, receives the impact back at the guard plate, and coupling assembling plays the effect of buffering, reduces the impact of guard plate to the box to the protection box.
Preferably, coupling assembling includes a plurality of sleeves that set up on the box, be equipped with on the guard plate with sleeve one-to-one and be located the dead lever in the sleeve, there is the clearance between dead lever and the sleeve, the dead lever passes through spring and box fixed connection.
Through adopting above-mentioned technical scheme, receive the impact back at the guard plate, the dead lever moves towards the sleeve is inside, and the spring turns into elastic potential energy with kinetic energy to reduce the impact force, when the impact point is located different positions on the guard plate, the space between dead lever and the sleeve, make the dead lever can have certain rocking range, reduce the shear force that the dead lever received, reduce the impaired possibility of dead lever.
Preferably, the sleeve and the fixing rod are made of rubber.
Through adopting above-mentioned technical scheme, can further cushion the impact between the sleeve of rubber material and the dead lever, rubber material has insulating effect simultaneously, and when the electric leakage in the box, the outer guard plate of box can reduce the possibility that the people electrocuted.
Preferably, the second protection assembly comprises a pair of protection doors, the upper ends and the lower ends of the protection plates on the two sides of the door body are respectively provided with an installation block, and the protection doors are connected with the protection plates in a sliding mode through the installation blocks.
Through adopting above-mentioned technical scheme, the guard gate slides between a pair of installation piece on a guard plate, and a pair of guard plate butt each other to the one side at the door body place on the protective housing.
Preferably, the base is provided with a reinforcing block positioned between the pair of protection doors, and the pair of protection doors are inserted into the reinforcing block.
Through adopting above-mentioned technical scheme, when a pair of protection door butt each other, the protection door is pegged graft simultaneously on a reinforcement piece, and reinforcement piece provides the support for a pair of protection door for the protection door can bear bigger impact.
Preferably, the upper parts of two sides of the protective door are provided with limit blocks, and one of the limit blocks is abutted to the mounting block.
Through adopting above-mentioned technical scheme, the guard gate slides along the installation piece, and the stopper restriction guard gate's of guard gate both sides top displacement for the guard gate can not break away from the installation piece, avoids the guard gate at the installation piece that drops of slip in-process.
Preferably, the third protection component comprises a protection cover arranged above the box body, and the horizontal projection area of the protection cover is larger than the area enclosed by the protection plate and the protection door.
Through adopting above-mentioned technical scheme, the protection casing scope is big for the protection casing can cover the box completely, thereby protects the box, and the protection casing makes the rainwater fall into between guard plate and the box simultaneously, reduces the box and receives the possibility that the rainwater blows and beats.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the security mechanism can protect the box body in all directions, so that the box body cannot be directly impacted, and the possibility of damage to the box body is reduced;
2. after the protection plate receives the impact, coupling assembling plays the effect of buffering, reduces the impact of protection plate to the box to the protection box.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a security mechanism.
Fig. 3 is a schematic view of the structure of the connecting assembly.
Description of reference numerals: 1. a base; 2. a box body; 21. a door body; 3. a first guard assembly; 31. a protection plate; 32. a connecting assembly; 321. a sleeve; 322. fixing the rod; 323. a spring; 4. a second guard assembly; 41. a protective door; 42. mounting blocks; 43. a limiting block; 44. a reinforcing block; 5. a third protection component; 51. a support block; 52. a shield.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses security protection block terminal. Referring to fig. 1, the distribution box includes a base 1 and a box 2 fixed on the base 1, an opening is provided on one side of the box 2, and a door 21 for closing the opening is hinged on both sides of the opening. The security protection mechanism that surrounds box 2 is equipped with in the 2 outsides of box, and security protection mechanism includes that the first protective component 3 of the other three side of protection box 2 except door body 21 one side, the second protective component 4 on one side of the 2 door bodies 21 of protection box and the third protective component 5 on protection box 2 top.
Referring to fig. 1 and 2, the first shielding assembly 3 includes shielding plates 31 disposed outside the tank 2 and corresponding to the sides of the tank 2, and a connecting assembly 32 for connecting and buffering the shielding plates 31 and the tank 2 is disposed therebetween.
Referring to fig. 2 and 3, the connecting assembly 32 includes a plurality of (12 in this embodiment) sleeves 321 uniformly distributed on three other sides of the case 2 except for the side where the opening is located, and every four sleeves 321 are fixed at four corners of one side of the case 2. Fixing rods 322 which correspond to the sleeves 321 one by one and are located in the sleeves 321 are fixed on the protection plate 31, a gap exists between the fixing rods 322 and the sleeves 321, a spring 323 is fixed at one end, far away from the protection plate 31, of each fixing rod 322, and one end, far away from the fixing rods 322, of each spring 323 is fixedly connected with the box body 2 in the sleeves 321.
After protection plate 31 receives the impact, dead lever 322 is inside to be removed towards sleeve 321, and spring 323 turns into elastic potential energy with kinetic energy to reduce the impact force, when the impact point was located different positions on protection plate 31, the space between dead lever 322 and the sleeve 321 made dead lever 322 can have certain rocking range, reduced the shear force that dead lever 322 received. Therefore, the connecting assembly 32 supports the connecting protection plate 31 to enable the protection plate 31 to be opposite to the box body 2, and after the protection plate 31 is impacted, the connecting assembly 32 plays a role in buffering, the impact of the protection plate 31 on the box body 2 is reduced, and the box body 2 is protected.
The sleeve 321 and the fixing rod 322 are made of rubber, and the sleeve 321 and the fixing rod 322 are made of rubber. Can further cushion the impact between the sleeve 321 of rubber material and the dead lever 322, rubber material has insulating effect simultaneously, and when the electric leakage in box 2, the outer guard plate 31 of box 2 can reduce the possibility that the people electrocuted.
Referring to fig. 1 and 2, the second protection assembly 4 includes a pair of parallel and opposite protection doors 41, opposite mounting blocks 42 are fixed to upper and lower ends of the protection plates 31 on two sides of the door body 21, and the pair of mounting blocks 42 on the same protection plate 31 are U-shaped and have opposite openings. The protection plate 31 is inserted between the pair of mounting blocks 42, and the protection plate 31 is slidably connected with the mounting blocks 42. The pair of protective doors 41 slide along the mounting block 42 to come into contact with each other or move away from each other, thereby closing the door body 21 or opening the door body 21.
Referring to fig. 1 and 2, a reinforcing block 44 is fixed on the base 1 and located between the pair of protective doors 41, the pair of protective doors 41 are inserted into the reinforcing block 44, and the height of the reinforcing block 44 is lower than the lower edge frame of the door body 21.
The protective door 41 slides between the pair of mounting blocks 42 on one of the protective plates 31, and the pair of protective plates 31 abut against each other to protect the side of the cabinet 2 where the door body 21 is located. When a pair of protection doors 41 abut against each other, the protection doors 41 are simultaneously inserted into a reinforcing block 44, and the reinforcing block 44 provides support for the pair of protection doors 41, so that the protection doors 41 can bear larger impact.
Referring to fig. 1 and 2, the limiting blocks 43 are fixed above two sides of the protection door 41, and during the sliding process of the protection door 41, two sides of the mounting block respectively and independently abut against the limiting blocks 43 on two sides of the protection door 41. The protective door 41 slides along the mounting block 42, and the limiting blocks 43 above the two sides of the protective door 41 limit the moving distance of the protective door 41, so that the protective door 41 cannot be separated from the mounting block 42, and the protective door 41 is prevented from falling off the mounting block 42 in the sliding process.
Referring to fig. 1 and 2, the third protection member 5 includes support blocks 51 fixed at four corners of the upper portion of the case 2, a same protection cover 52 is fixed above all the support blocks 51, and a horizontal projection area of the protection cover 52 is larger than an area enclosed by the protection plate 31 and the protection door 41. The protection cover 52 has a wide range so that the protection cover 52 can completely cover the box body 2 to protect the box body 2, and simultaneously the protection cover 52 makes rainwater fall between the protection plate 31 and the box body 2 so that the rainwater cannot blow on the box body 2.
The embodiment of the application provides a security protection block terminal's implementation principle does: when the foreign object strikes to the box 2, the protection plate 31, the protection door 41 and the protection cover 52 protect the box 2, firstly strike on the protection plate 31, the protection door 41 and the protection cover 52, the fixing rod 322 is fixedly connected with the box 2 through the spring 323, and the sleeve 321 sleeved outside the fixing rod 322 has a gap with the fixing rod 322, so that when the external force strikes the protection door 41 and the protection plate 31, the two can rock in a certain range, the kinetic energy is gradually consumed, and the impact is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a security protection block terminal, includes base (1) and box (2) of setting on base (1), box (2) one side is equipped with the opening, the opening articulates there is a body (21), its characterized in that: the utility model discloses a safety protection box, including box (2), protection box (2) and protection component (5), box (2) outside and box (2) side one-to-one protection plate (31) that box (2) outside and box (2) side one-to-one are equipped with the security protection mechanism who surrounds box (2) in the box (2) outside, security protection mechanism protects component (5) including first protection component (3), the second protection component (4) of the other three side of protection box (2) door body (21) place one side and the third protection on protection box (2) top of protection box (2) one side, protection plate (31) and box (2) between be equipped with connection and buffering coupling assembling (32) between them.
2. The security and protection distribution box of claim 1, wherein: coupling assembling (32) include a plurality of sleeves (321) of setting on box (2), be equipped with on guard plate (31) with sleeve (321) one-to-one and be located dead lever (322) in sleeve (321), there is the clearance between dead lever (322) and sleeve (321), dead lever (322) pass through spring (323) and box (2) fixed connection.
3. The security and protection distribution box of claim 2, wherein: the sleeve (321) and the fixing rod (322) are made of rubber materials.
4. The security and protection distribution box of claim 3, wherein: the second protection component (4) comprises a pair of protection doors (41), the upper ends and the lower ends of the protection plates (31) on the two sides of the door body (21) are respectively provided with a mounting block (42), and the protection doors (41) are connected with the protection plates (31) in a sliding mode through the pair of mounting blocks (42).
5. The security and protection distribution box of claim 4, wherein: the base (1) is provided with a reinforcing block (44) positioned between a pair of protection doors (41), and the pair of protection doors (41) are inserted into the reinforcing block (44).
6. The security and protection distribution box of claim 5, wherein: limiting blocks (43) are arranged above two sides of the protective door (41), and one of the limiting blocks (43) is abutted to the mounting block (42).
7. The security and protection distribution box of claim 6, wherein: the third protection assembly (5) comprises a protection cover (52) arranged above the box body (2), and the horizontal projection area of the protection cover (52) is larger than the area enclosed by the protection plate (31) and the protection door (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834264.4U CN212968694U (en) | 2020-08-26 | 2020-08-26 | Security protection block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834264.4U CN212968694U (en) | 2020-08-26 | 2020-08-26 | Security protection block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212968694U true CN212968694U (en) | 2021-04-13 |
Family
ID=75361124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021834264.4U Expired - Fee Related CN212968694U (en) | 2020-08-26 | 2020-08-26 | Security protection block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212968694U (en) |
-
2020
- 2020-08-26 CN CN202021834264.4U patent/CN212968694U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |