CN218301881U

CN218301881U - External power supply protection cover

Info

Publication number: CN218301881U
Application number: CN202222422550.5U
Authority: CN
Inventors: 马超; 解若一; 马杰
Original assignee: Shijiazhuang No 8 Hospital Shijiazhuang Psychiatric Hospital
Current assignee: Shijiazhuang No 8 Hospital Shijiazhuang Psychiatric Hospital
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-13
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a power protection technical field should disclose an external power supply safety cover, including box and power supply body, install the case lid through first bolt on the box, the below of box is connected with elastic mechanism, and this elastic mechanism interpolation is equipped with power supply body, the both sides of box all are provided with blocking mechanism, blocking mechanism includes first preformed hole, and this first preformed hole is seted up in the box, first preformed hole interpolation is equipped with the third bolt. This external power supply safety cover utilizes elastic mechanism and blocking mechanism to be convenient for artifical laborsaving take out the power body to during the portable power source body, elastic mechanism can cushion the power body, avoids the condition that power and safety cover inner wall bump, utilizes fixed establishment and buffer gear to fix and protect plug department electric wire simultaneously.

Description

External power supply protection cover

Technical Field

The utility model relates to a power protection technical field specifically is an external power supply safety cover.

Background

Along with the rapid development of life, the application of electronic engineering is more and more extensive, and in the process of processing data information in electronic engineering, an external power supply socket needs to be inserted into an external power supply plugboard to supply power to machine equipment, so that in order to avoid the outside from touching the joint of the socket and the plugboard, a protective cover is generally used for separating the socket plugboard from the outside.

But among the prior art, need artifical bow hard take out the power from the safety cover in to when using and need portable power source, because factor such as jolt makes power and safety cover inner wall can the condition such as bump, influence external power source's life, in addition in use the last plug wire of external power source is played by personnel easily and is touchd, makes the plug not hard up and can lead to plug kneck electric wire fragile, influences the result of use of power.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an external power supply safety cover, utilize elastic mechanism and blocking mechanism to be convenient for artifical laborsaving to take out the power body, and during the portable power source body, elastic mechanism can cushion the power body, the problem of power and safety cover inner wall bump has been solved, elastic mechanism has multiple effect and makes this easy operation of convenient to use, wholly use labour saving and time saving, utilize fixed establishment and buffer mechanism to fix and protect plug department electric wire simultaneously, personnel are played and are bumped the problem that leads to the plug not hard up and plug kneck electric wire is fragile, effectively improve the connection compactness between the plug.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an external power supply safety cover, includes box and power body, install the case lid through first bolt on the box, the below of box is connected with elastic mechanism, and this elastic mechanism interpolation is equipped with power body, the both sides of box all are provided with blocking mechanism, blocking mechanism includes first preformed hole, and this first preformed hole is seted up in the box, insert in the first preformed hole and be equipped with the third bolt, blocking mechanism still includes the second preformed hole, and this second preformed hole is seted up on the box, the place ahead fixedly connected with fixed establishment of box installs buffer gear in this fixed establishment.

The utility model has the advantages that:

1) This external power supply safety cover, through the setting of elastic mechanism and blocking mechanism, make this quilt of power pop out the inside artifical laborsaving taking out power body of being convenient for of box, and when needing portable power source body in the use, elastic mechanism can cushion power body, thereby effectively avoid power body and the condition that the box inner wall can bump, the life of power body has been improved, elastic mechanism has multiple effect and makes this easy operation of device convenient to use, whole use labour saving and time saving.

2) This external power supply safety cover utilizes fixed establishment and buffer gear to fix and protect plug department electric wire, avoids the electric wire to be played by personnel and touch and take place not hard up or the condition that the kneck damaged, effectively improves the connection compactness between the plug, has guaranteed power body's result of use.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the fixing mechanism comprises a first connecting block, the first connecting block is fixedly connected with the box body, a second connecting block is hinged to the first connecting block, and a second bolt is inserted into the second connecting block.

Further, elastic mechanism is including placing the board, place board and spring damper elastic connection, spring damper and box fixed connection, the both sides of placing the board are connected with the third connecting block, and this third connecting block is inserted and is established in the box, the telescopic link is installed to the both sides of placing the board, is connected with first spring on this telescopic link, the both sides of placing the board are connected with the handle.

Further, buffer gear includes the second spring, the one end of second spring is fixed in first connecting block, the other end of second spring is connected with the fourth connecting block, and the inner wall of this fourth connecting block is connected with the rubber pad.

Furthermore, the first connecting block and the second connecting block are the same in shape and size, and arc-shaped grooves are formed in the first connecting block and the second connecting block.

Further, buffer gear sets up in pairs in first connecting block and second connecting block, fourth connecting block and rubber pad all are the arc structure.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure fixing mechanism and the buffering mechanism of the present invention;

fig. 4 is a top view of the structure placing plate and the third connecting block of the present invention;

fig. 5 is a front cross-sectional view of the structure in use.

In the figure: 1. a box body; 2. a box cover; 3. a first bolt; 4. a power supply body; 5. a grip; 6. a fixing mechanism; 61. a first connection block; 62. a second connecting block; 63. a second bolt; 7. an elastic mechanism; 71. placing the plate; 72. a first spring; 73. a telescopic rod; 74. a spring damper; 75. a third connecting block; 8. a plugging mechanism; 81. a first preformed hole; 82. a third bolt; 83. a second preformed hole; 9. a buffer mechanism; 91. a second spring; 92. a fourth connecting block; 93. and (7) a rubber pad.

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. 1-5, the present invention provides an embodiment:

the utility model provides an external power supply protection cover, including box 1 and power body 4, install case lid 2 through first bolt 3 on the box 1, elastic mechanism 7 is connected to the below of box 1, this elastic mechanism 7 interpolation is equipped with power body 4, the both sides of box 1 all are provided with jam mechanism 8, jam mechanism 8 includes first preformed hole 81, this first preformed hole 81 is seted up in box 1, first preformed hole 81 interpolation is equipped with third bolt 82, the diameter of third bolt 82 is greater than the diameter of telescopic link 73, make the inside of inserting and establishing at first preformed hole 81 that telescopic link 73 can be relaxed, be located inclosed state in making first preformed hole 81 after third bolt 82 is rotatory fixed, make telescopic link 73 can not insert and establish the entering, be convenient for telescopic link 73 slides in the inside of box 1, jam mechanism 8 still includes second preformed hole 83, this second preformed hole 83 is seted up on box 1, second preformed hole 83 is convenient for third bolt 82 inserts, insert and establish according to third bolt 82 can change the position of power 73, thereby change the fixed position of power body 4, this the fixed position of box 1 the place ahead 6 that fixed establishment is connected with this box mechanism 6.

Fixing mechanism 6 includes first connecting block 61, and this first connecting block 61 and box 1 fixed connection articulate on the first connecting block 61 has second connecting block 62, and this second connecting block 62 interpolation is equipped with second bolt 63, and second bolt 63 can insert respectively and establish the inside at second connecting block 62 and first connecting block 61 to fix the position of first connecting block 61 and second connecting block 62, guaranteed the stability of second connecting block 62.

The elastic mechanism 7 comprises a placing plate 71, the placing plate 71 is elastically connected with a spring damper 74, the spring damper 74 is fixedly connected with the box body 1, the two sides of the placing plate 71 are connected with third connecting blocks 75, the third connecting blocks 75 are inserted into the box body 1, the third connecting blocks 75 can slide in the box body 1 to enable the height of the power body 4 to be changed, the power body 4 can be taken out conveniently and can limit the power body 4, the power body 4 is prevented from colliding with the inner wall of the box body 1, telescopic rods 73 are installed on the two sides of the placing plate 71, first springs 72 are connected onto the telescopic rods 73, the two sides of the placing plate 71 are connected with handles 5, the handles 5 are convenient for the elastic mechanism 7 to be pulled upwards integrally, and the elastic mechanism 7 is convenient to maintain or replace.

Buffer gear 9 includes second spring 91, and the one end of second spring 91 is fixed in first connecting block 61, and the other end of second spring 91 is connected with fourth connecting block 92, and the inner wall connection of this fourth connecting block 92 has rubber pad 93, and rubber pad 93 protects the surface of electric wire to the position of electric wire can be fixed to two sets of rubber pads 93, makes the electric wire can not the large distance shift position under second spring 91's buffering when this electric wire receives pulling force, avoids the plug to be dragged and falls.

First connecting block 61 is the same with the shape size of second connecting block 62, arc recess has all been seted up in this first connecting block 61 and the second connecting block 62, the arc recess makes buffer gear 9 can install inside, buffer gear 9 becomes to setting up in first connecting block 61 and second connecting block 62, fourth connecting block 92 and rubber pad 93 all are the arc structure, the surface of rubber pad 93 electric wire that can more laminate to the outward appearance messenger electric wire of more laminating electric wire is got more firmly by the clamp.

The working principle is as follows:

when the device is used, as shown in a state shown in fig. 5, the third bolt 82 is inserted into the second preformed hole 83, the spring damper 74 is in a compressed state, the telescopic rod 73 is inserted into the first preformed hole 81 to fix the positions of the placing plate 71 and the power supply body 4, so that the power supply body 4 can be conveniently used by being externally inserted, when the power supply body 4 needs to be taken out, the first bolt 3 is disassembled in a rotating manner, the box cover 2 is taken down, the third bolt 82 is rotatably inserted into the first preformed hole 81, the telescopic rod 73 is pushed out of the first preformed hole 81 by the third bolt 82, the telescopic rod 73 is contracted, then the placing plate 71, the telescopic rod 73 and the third connecting block 75 move upwards integrally under the elastic force of the spring damper 74, the power supply body 4 is pushed out of the box body 1 by the elastic force of the spring damper 74, a person can quickly take out the power supply body 4, when the box 1 and the power supply body 4 integrally move, when the power supply body 4 is bumped or shaken under the elastic force of the spring damper 74, and under the limit of the third connecting block 75 and the limit of the third connecting block 73, the power supply body 4 and the inner wall of the power supply body 1 are effectively prevented from colliding with the inner wall of the power supply body 1, and the service life of the power supply body 4 is greatly prolonged as shown in the state shown in the use state shown in the figure 1;

during power body 4's surface plug, plug wire after inserting falls, as shown in fig. 2 and 3, rotatory dismantlement is second bolt 63, rotatory second connecting block 62 is placed the electric wire in the inside of two sets of rubber pads 93, put after the electric wire rotatory second connecting block 62 again and first connecting block 61 be in relative position, insert and establish second bolt 63 of installing, two sets of fourth connecting blocks 92 can tightly clip the electric wire under the elasticity of second spring 91, and rubber pad 93 protects and cushions the surface of electric wire, firmly fix the electric wire and avoid the electric wire to be played by personnel and touch and take place not hard up or the condition that the kneck damaged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. And the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides an external power supply safety cover, includes box (1) and power body (4), its characterized in that: install case lid (2) through first bolt (3) on box (1), the below of box (1) is connected with elastic mechanism (7), and this elastic mechanism (7) interpolation is equipped with power body (4), the both sides of box (1) all are provided with jam mechanism (8), jam mechanism (8) include first preformed hole (81), and this first preformed hole (81) are seted up in box (1), first preformed hole (81) interpolation is equipped with third bolt (82), jam mechanism (8) still include second preformed hole (83), and this second preformed hole (83) are seted up on box (1), the place ahead fixedly connected with fixing mechanism (6) of box (1), install buffer gear (9) in this fixing mechanism (6).

2. An external power protection cover according to claim 1, wherein: the fixing mechanism (6) comprises a first connecting block (61), the first connecting block (61) is fixedly connected with the box body (1), a second connecting block (62) is hinged to the first connecting block (61), and a second bolt (63) is inserted into the second connecting block (62).

3. An external power protection cover according to claim 1, wherein: elastic mechanism (7) are including placing board (71), place board (71) and spring damper (74) elastic connection, spring damper (74) and box (1) fixed connection, the both sides of placing board (71) are connected with third connecting block (75), and this third connecting block (75) are inserted and are established in box (1), place both sides of board (71) and install telescopic link (73), be connected with first spring (72) on this telescopic link (73), the both sides of placing board (71) are connected with handle (5).

4. An external power protection cover according to claim 1, wherein: buffer gear (9) include second spring (91), the one end of second spring (91) is fixed in first connecting block (61), the other end of second spring (91) is connected with fourth connecting block (92), and the inner wall of this fourth connecting block (92) is connected with rubber pad (93).

5. An external power protection cover according to claim 2, wherein: the shape and size of the first connecting block (61) and the second connecting block (62) are the same, and arc-shaped grooves are formed in the first connecting block (61) and the second connecting block (62).

6. An external power protection cover according to claim 4, wherein: buffer gear (9) become to setting up in first connecting block (61) and second connecting block (62), fourth connecting block (92) and rubber pad (93) all are the arc structure.