CN212784420U - Distribution box instrument door with buffer structure - Google Patents
Distribution box instrument door with buffer structure Download PDFInfo
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- CN212784420U CN212784420U CN202021620935.7U CN202021620935U CN212784420U CN 212784420 U CN212784420 U CN 212784420U CN 202021620935 U CN202021620935 U CN 202021620935U CN 212784420 U CN212784420 U CN 212784420U
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Abstract
The utility model discloses a block terminal instrument door of taking buffer structure, including buffering sponge, damp proof board, supporting mechanism and buffer gear, the preceding terminal surface elastic sliding seal joint of supporting mechanism has buffer gear, and is located the rear end face fixedly connected with of supporting mechanism is used for the buffering sponge of protection, the interior terminal surface fixedly connected with damp proof board of buffering sponge. The utility model discloses if supporting mechanism receives impact on a large scale, the outside multiunit buffering head of buffer gear can cushion the impact force this moment, the buffering head can transmit the impact force for steel panel and seal baffle simultaneously, seal baffle receives the impact force this moment after, to the rear portion displacement, because seal slot and seal baffle sealing connection, and the inside aperture that is equipped with of seal slot, so seal slot can cushion with seal baffle formation air spring, the impact force that the multiunit spring ring can receive seal baffle further cushions simultaneously, and then effectively improved the security performance of device.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is distribution box instrument door of taking buffer structure.
Background
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limitation of places, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, is a control center for reasonably distributing electric energy by various components in a power supply line, and is a control link for reliably receiving an upper power supply and correctly feeding out loaded electric energy.
However, the existing distribution box instrument door is not enough in protection performance, and when external impact force exists, the buffer performance of the existing distribution box instrument door is not enough, so that the internal elements of the distribution box are easily damaged, and therefore the distribution box instrument door with a buffer structure is urgently needed to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal instrument door of taking buffer structure to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the distribution box instrument door with a buffer structure comprises a buffer sponge, a damp-proof plate, a supporting mechanism and a buffer mechanism,
the front end face of the supporting mechanism is elastically clamped with a buffer mechanism in a sliding and sealing manner, the rear end face of the supporting mechanism is fixedly connected with a buffer sponge for protection, the inner end face of the buffer sponge is fixedly connected with a damp-proof plate,
the supporting mechanism comprises an instrument door shell, a limiting baffle, a sealing clamping groove and a connecting clamping ring, the upper end face of the instrument door shell is fixedly connected with the limiting baffle for limiting, the limiting baffle is located at the inner end face of the limiting baffle, the sealing clamping groove is formed in the inner end face of the limiting baffle, and the side end face of the instrument door shell is symmetrically and fixedly connected with the connecting clamping ring.
Preferably, the buffer mechanism comprises a spring ring, a sealing baffle, a mounting groove, a connecting fixture block, a buffer head, a steel panel, a connecting groove and an elastic net, the rear end face of the sealing baffle is fixedly connected with the spring ring at uniform and equal intervals, the front end face of the sealing baffle is provided with the mounting groove for positioning, the inner end face positioned in the mounting groove is fixedly connected with the elastic net, the inner end face of the sealing baffle is fixedly connected with the steel panel at the position where the elastic net is attached, the outer end face positioned in the steel panel is fixedly connected with the connecting fixture block at uniform and equal intervals, the outer end face positioned in the elastic net is fixedly connected with the connecting fixture block, the buffer head is fixedly connected with the outer end face of the connecting fixture block, when the buffer head is impacted by external impact force, the external connecting fillet can flick the dropping point of linear impact, and simultaneously, therefore, the buffer head can displace in the connecting groove to a certain degree, so that the efficiency of flicking direct impact force is improved, and the protection performance is further improved.
Preferably, the spring ring comprises a connecting spring for supporting and snap rings symmetrically and fixedly connected to the outer end face of the connecting spring, so that sufficient elastic force can be provided for subsequent buffering, and meanwhile, subsequent quick recovery can be facilitated.
Preferably, fixing slot has been seted up to the even equidistance of preceding terminal surface of elasticity net, just fixing slot carries out fixed connection with connecting the fixture block, the outer terminal surface of buffer head is offered and is used for the connection fillet fixing slot of location can conveniently follow-up carry out quick location and be connected to connecting the fixture block, and then improves the follow-up stability of connecting.
Preferably, the diameter of the connecting fillet is slightly larger than the length of the diagonal angle of the connecting groove, so that the subsequent connecting fixture block can be conveniently deviated in the connecting groove to a certain extent, and the subsequent rapid buffering is convenient.
Preferably, the inside spacing draw-in groove of having seted up of seal slot, and be located the connection spout has been seted up at spacing draw-in groove top, spacing draw-in groove length of side is greater than the connection spout, spacing draw-in groove and the sealed sliding connection of seal baffle looks adaptation, spacing draw-in groove can cooperate with seal baffle, and convenient follow-up formation air spring cushions, connects the spout simultaneously and can carry out spacing convenient follow-up outside protection that carries on to the steel panel.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses if supporting mechanism receives impact on a large scale, the outside multiunit buffering head of buffer gear can cushion the impact force this moment, the buffering head can transmit the impact force for steel panel and seal baffle simultaneously, seal baffle receives the impact force this moment after, to the rear portion displacement, because seal slot and seal baffle sealing connection, and the inside aperture that is equipped with of seal slot, so seal slot can cushion with seal baffle formation air spring, the impact force that the multiunit spring ring can receive seal baffle further cushions simultaneously, and then effectively improved the security performance of device.
2. The utility model discloses if receive extremely strong single-point and strike, the buffer head can cushion the impact this moment, and buffer head bottom is the elasticity net, and when the buffer head received the single-point and strikeed, can shift at the inside side of spread groove under the elasticity buffering of elasticity net, and then make seal baffle avoid direct stress point, subsequent impact force has above-mentioned step to change and separates, has effectively improved the adaptability of device.
Drawings
FIG. 1 is an exploded view of the main body of the present invention;
FIG. 2 is an assembly view of the main body of the present invention;
fig. 3 is a front view of the main body of the present invention;
FIG. 4 is a cross-sectional view taken along the front view A-A of the main body of the present invention;
fig. 5 is a schematic structural view of the supporting mechanism of the present invention;
fig. 6 is an exploded view of the damping mechanism of the present invention;
fig. 7 is an assembly diagram of the buffer mechanism of the present invention.
In the figure: 1-buffer sponge, 2-damp-proof plate, 3-support mechanism, 4-buffer mechanism, 301-instrument door shell, 302-limit baffle, 303-seal clamping groove, 304-connection clamping ring, 401-spring ring, 402-seal baffle, 403-installation groove, 404-connection clamping block, 405-buffer head, 406-steel panel, 407-connection groove and 408-elastic net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides an embodiment: the distribution box instrument door with a buffer structure comprises a buffer sponge 1, a damp-proof plate 2, a supporting mechanism 3 and a buffer mechanism 4,
the front end surface of the supporting mechanism 3 is elastically clamped with a buffer mechanism 4 in a sliding and sealing way, the back end surface of the supporting mechanism 3 is fixedly connected with a buffer sponge 1 for protection, the inner end surface of the buffer sponge 1 is fixedly connected with a damp-proof plate 2,
the supporting mechanism 3 comprises an instrument door shell 301, a limit baffle 302, a sealing clamping groove 303 and a connecting clamping ring 304, the upper end face of the instrument door shell 301 is fixedly connected with the limit baffle 302 for limiting, the inner end face of the limit baffle 302 is provided with the sealing clamping groove 303, and the side end face of the instrument door shell 301 is symmetrically and fixedly connected with the connecting clamping ring 304.
The buffer mechanism 4 comprises a spring ring 401, a sealing baffle 402, a mounting groove 403, a connecting fixture block 404, a buffer head 405, a steel panel 406, a connecting groove 407 and an elastic net 408, the spring ring 401 is fixedly connected to the rear end face of the sealing baffle 402 at equal intervals, the mounting groove 403 for positioning is formed in the front end face of the sealing baffle 402, the elastic net 408 is fixedly connected to the inner end face of the mounting groove 403, the steel panel 406 is fixedly connected to the inner end face of the sealing baffle 402 attached to the elastic net 408, the connecting groove 407 is formed in the outer end face of the steel panel 406 at equal intervals, the connecting fixture block 404 is fixedly connected to the outer end face of the elastic net 408, the buffer head 405 is fixedly connected to the outer end face of the connecting fixture block 404, when the buffer head 405 is impacted by external impact force, the connecting fillet outside can flick the falling point of linear impact, and meanwhile, the bottom of the connecting fixture, therefore, the buffer head 405 can displace in the connecting groove 407 to a certain extent, so that the efficiency of the direct impact force of the flick is improved, and the protection performance is further improved.
The spring ring 401 comprises a connecting spring for supporting and snap rings symmetrically and fixedly connected to the outer end face of the connecting spring, so that sufficient elastic force can be provided for subsequent buffering, and meanwhile, subsequent quick recovery can be facilitated.
Fixing clamp grooves are formed in the front end face of the elastic net 408 at equal intervals, the fixing clamp grooves are fixedly connected with the connecting clamp blocks 404, and the outer end face of the buffer head 405 is provided with a connecting fillet fixing clamp groove for positioning, so that the connecting clamp blocks 404 can be conveniently and subsequently positioned and connected quickly, and the subsequent connection stability is improved.
The diameter of the connecting fillet is slightly larger than the length of the diagonal angle of the connecting groove 407, so that the subsequent connecting fixture block 404 can be conveniently shifted in the connecting groove 407 to a certain extent, and the subsequent rapid buffering is convenient.
Sealed draw-in groove 303 is inside to be seted up spacing draw-in groove, and is located spacing draw-in groove top and has seted up the connection spout, and spacing draw-in groove length of side is greater than the connection spout, spacing draw-in groove and the sealed sliding connection of seal baffle 402 looks adaptation, and spacing draw-in groove can cooperate with seal baffle 402, and convenient follow-up formation air spring cushions, connects the spout simultaneously and can carry out spacing convenient follow-up outside protection that carries on to steel panel 406.
The working principle is as follows: if the supporting mechanism 3 is impacted in a large range, the multiple groups of buffer heads 405 outside the buffer mechanism 4 can buffer impact force, the buffer heads 405 can transmit the impact force to the steel panel 406 and the sealing baffle 402, the sealing baffle 402 can move towards the rear part after being impacted, the sealing clamping groove 303 is hermetically connected with the sealing baffle 402, and small holes are formed in the sealing clamping groove 303, so that the sealing clamping groove 303 and the sealing baffle 402 can form an air spring for buffering, meanwhile, the multiple groups of spring rings 401 can further buffer the impact force on the sealing baffle 402, the safety performance of the device is effectively improved, if the device is impacted by a strong single point, the buffer heads 405 can buffer the impact, the elastic net 408 is arranged at the bottom of the buffer heads 405, and when the buffer heads 405 are impacted by the elastic buffer of the single point 408, the device can laterally move in the connecting groove 407 under the elastic buffer of the elastic net 408, and then make seal baffle 402 avoid direct stress point, subsequent impact force has above-mentioned step to dissolve, has effectively improved the adaptability of device, and buffering sponge 1 can carry out the omnidirectional protection to the inside equipment of device simultaneously, and dampproof board 2 can adsorb the inside moisture of device, has further improved the inside security performance of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Take buffer structure's block terminal instrument door, its characterized in that: comprises a buffering sponge (1), a damp-proof plate (2), a supporting mechanism (3) and a buffering mechanism (4),
a buffer mechanism (4) is elastically clamped on the front end face of the supporting mechanism (3) in a sliding sealing manner, a buffer sponge (1) for protection is fixedly connected on the rear end face of the supporting mechanism (3), a damp-proof plate (2) is fixedly connected on the inner end face of the buffer sponge (1),
supporting mechanism (3) include instrument door casing (301), limit baffle (302), seal slot (303) and connect snap ring (304), the up end fixedly connected with of instrument door casing (301) is used for spacing limit baffle (302), and is located seal slot (303) have been seted up to the interior terminal surface of limit baffle (302), the side end symmetry fixedly connected with of instrument door casing (301) connects snap ring (304).
2. The distribution box instrument door with a buffering structure of claim 1, wherein: the buffer mechanism (4) comprises a spring ring (401), a sealing baffle (402), a mounting groove (403), a connecting fixture block (404), a buffer head (405), a steel panel (406), a connecting groove (407) and an elastic net (408), the rear end face of the sealing baffle (402) is uniformly and fixedly connected with spring rings (401) at equal intervals, the front end surface of the sealing baffle (402) is provided with a mounting groove (403) for positioning, and the inner end surface of the mounting groove (403) is fixedly connected with an elastic net (408), the inner end surface of the sealing baffle (402) is fixedly connected with a steel panel (406) attached to the elastic net (408), and the outer end surface of the steel panel (406) is evenly provided with connecting slots (407) with equal distance, the outer end surface of the elastic net (408) is fixedly connected with a connecting fixture block (404), and a buffer head (405) is fixedly connected to the outer end surface of the connecting clamping block (404).
3. The distribution box instrument door with a buffering structure of claim 2, wherein: the spring ring (401) comprises a connecting spring for supporting and a snap ring symmetrically and fixedly connected to the outer end face of the connecting spring.
4. The distribution box instrument door with a buffering structure of claim 2, wherein: fixing clamping grooves are formed in the front end face of the elastic net (408) at equal intervals, the fixing clamping grooves are fixedly connected with the connecting clamping blocks (404), and the outer end face of the buffering head (405) is provided with a connecting fillet for positioning.
5. The distribution box instrument door with a buffering structure of claim 4, wherein: the diameter of the connecting round angle is slightly larger than the length of the diagonal angle of the connecting groove (407).
6. The distribution box instrument door with a buffering structure of claim 2, wherein: the sealing device is characterized in that a limiting clamping groove is formed in the sealing clamping groove (303), a connecting sliding groove is formed in the top of the limiting clamping groove, the side length of the limiting clamping groove is larger than that of the connecting sliding groove, and the limiting clamping groove is in adaptive sealing sliding connection with the sealing baffle (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620935.7U CN212784420U (en) | 2020-08-07 | 2020-08-07 | Distribution box instrument door with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620935.7U CN212784420U (en) | 2020-08-07 | 2020-08-07 | Distribution box instrument door with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212784420U true CN212784420U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021620935.7U Active CN212784420U (en) | 2020-08-07 | 2020-08-07 | Distribution box instrument door with buffer structure |
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| CN (1) | CN212784420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096323A (en) * | 2021-04-23 | 2021-07-09 | 黄俊伟 | Intelligent traditional Chinese medicine cabinet with built-in independent isolation pushing structure |
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2020
- 2020-08-07 CN CN202021620935.7U patent/CN212784420U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096323A (en) * | 2021-04-23 | 2021-07-09 | 黄俊伟 | Intelligent traditional Chinese medicine cabinet with built-in independent isolation pushing structure |
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