CN218940595U

CN218940595U - Weak current box with high safety

Info

Publication number: CN218940595U
Application number: CN202223240933.7U
Authority: CN
Inventors: 陈文莉; 文达; 张璋
Original assignee: Wuhan Lidi Intelligent Engineering Co ltd
Current assignee: Wuhan Lidi Intelligent Engineering Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-04-28
Anticipated expiration: 2032-12-05

Abstract

The utility model relates to the technical field of weak current boxes and discloses a weak current box with high safety, which comprises an adjusting component, a damping component and a hub body, wherein the damping component is arranged in the adjusting component, the hub body connected with the damping component is arranged in the adjusting component, the adjusting component comprises a box body, and two limiting grooves are formed in the inner bottom wall of the box body. This high weak current case of security is through being provided with compression spring, movable block, fixture block and pulley in adjusting part, through pulling the pull handle, can drive the forward displacement of concentrator body, when the movable block received certain effort, through under compression spring's elasticity effect, can drive the fixture block and break away from the injecing to the movable block for the concentrator body alright move the outside to the box, thereby conveniently overhaul the concentrator body, so wholly improved the maintenance efficiency of concentrator body greatly.

Description

Weak current box with high safety

Technical Field

The utility model relates to the technical field of weak current boxes, in particular to a weak current box with high safety.

Background

Weak current boxes, as their name implies, are concentration boxes of weaker voltage lines, which are commonly used in modern home furnishing, such as network lines, telephone lines, computer monitors, USB lines, VGAs for televisions, color differences, antennas, etc. can be placed therein.

The weak current box is also called an intelligent home wiring box, and is usually used for accommodating hubs and wires, and most of the weak current boxes in the current market are embedded into an indoor wall for installation, so that a user cannot check or maintain the weak current boxes conveniently, and if a wiring accident occurs, the internal circuit cannot be overhauled quickly, and therefore, the overhauling efficiency of the weak current box is reduced, and the normal use of the weak current box is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the weak current box with high safety, which has the advantage of improving the maintenance efficiency, and solves the problems that the traditional weak current box is inconvenient to maintain when the traditional weak current box fails, so that the maintenance efficiency of the weak current box is reduced and the normal use of the weak current box is influenced.

The utility model provides the following technical scheme: the utility model provides a weak current case that security is high, includes adjusting part, damper and concentrator body, the inside of adjusting part is provided with damper, the inside of adjusting part is provided with the concentrator body that is connected with damper, adjusting part includes the box, the spacing groove that quantity is two is seted up to the interior bottom wall of box, two the opposite side of spacing groove inner wall all sets up flutedly, four the equal fixed mounting in inner wall of recess has compression spring, two the equal sliding connection in inside of spacing groove has the movable block, four compression spring is close to the equal fixed mounting of one end of movable block and runs through and extend to the inside fixture block of movable block, damper includes four connecting rods, four the outside of connecting rod has all cup jointed first spring that quantity is two, four the equal movable mounting in outside of connecting rod has one end and first spring looks butt's first loop bar, four the outside of first loop bar has the equal movable mounting of quantity to be two second spring looks second loop bar, four the equal movable mounting in the outside of first loop bar has cup jointed second spring looks butt.

Further, two upper and lower groups the connecting rod is all fixed mounting in one side opposite to each other has the backup pad, and two the left and right sides of backup pad is all fixed mounting has one end to run through and extend to the inside pulley of box.

Further, the front movable mounting of box has the dodge gate, upper and lower two sets of the opposite one side of second loop bar is all fixed mounting has the fixed plate, two fixed mounting has the concentrator body between the opposite one side of fixed plate.

Further, the left side and the right side of the inner wall of the box body are provided with two sliding grooves, and the pulleys are in sliding connection with the sliding grooves.

Further, two clamping blocks are arranged in a semicircular shape, and clamping grooves matched with the clamping blocks are formed in the left side and the right side of the movable block.

Further, the front of below the backup pad fixed mounting has a quantity to be two pull handles, observation glass and ventilation board are inlayed in the front of dodge gate.

Further, the movable holes matched with the connecting rods are formed in the four first loop bars, and the through holes matched with the first loop bars are formed in the four second loop bars.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this high weak current case of security is through being provided with compression spring, movable block, fixture block and pulley in adjusting part, through pulling the pull handle, can drive the forward displacement of concentrator body, when the movable block received certain effort, through under compression spring's elasticity effect, can drive the fixture block and break away from the injecing to the movable block for the concentrator body alright move the outside to the box, thereby conveniently overhaul the concentrator body, so wholly improved the maintenance efficiency of concentrator body greatly.

2. This high weak current case of security is through being provided with first spring, first loop bar, second spring and second loop bar in damper, can cushion the vibrations that the concentrator body transversely or vertically produced to reduce the damage degree of vibration power to the concentrator body, and then help improving the safety protection performance of concentrator body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is an external view of the case of the present utility model.

In the figure: 100. an adjustment assembly; 101. a case; 102. a limit groove; 103. a groove; 104. a compression spring; 105. a movable block; 106. a clamping block; 107. a support plate; 108. a pulley; 109. a movable door; 200. a shock absorbing assembly; 201. a connecting rod; 202. a first spring; 203. a first loop bar; 204. a second loop bar; 205. a second spring; 206. a fixing plate; 300. a hub body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a weak current box with high safety in this embodiment includes an adjusting component 100, a damping component 200 and a hub body 300, the damping component 200 is fixedly installed in the adjusting component 100, the hub body 300 with one end connected with the damping component 200 is fixedly installed in the adjusting component 100, the adjusting component 100 plays a role in improving maintenance efficiency on the hub body 300, the damping component 200 greatly improves safety protection performance of the hub body 300, and influence of external force vibration on the hub body 300 is reduced.

In order to achieve the effect that the adjusting assembly 100 is convenient to overhaul, as shown in fig. 1-3, the adjusting assembly 100 in this embodiment comprises a box 101, two limiting grooves 102 are formed in the inner bottom wall of the box 101, grooves 103 are formed in opposite sides of the inner walls of the two limiting grooves 102, compression springs 104 are fixedly mounted on the inner walls of the four grooves 103, movable blocks 105 are slidably connected in the two limiting grooves 102, clamping blocks 106 penetrating through and extending to the inside of the movable blocks 105 are fixedly mounted at one ends of the four compression springs 104 close to the movable blocks 105, the two clamping blocks 106 are arranged in a semicircular shape, clamping grooves matched with the clamping blocks 106 are formed in the left side and the right side of the two movable blocks 105, supporting plates 107 are fixedly mounted on opposite sides of the upper connecting rods 201 and the lower connecting rods, pulleys 108 penetrating through and extending to the inside of the box 101 are fixedly mounted on the left side and the right side of the two supporting plates 107, sliding grooves with the two sliding grooves are slidably connected in number are formed in the left side and the right side of the inner walls of the box 101, the front face of the movable door 109 is movably mounted on the lower supporting plate 109, and the front face of the movable door 109 is fixedly mounted on the lower supporting plate 109 is fixedly mounted on the front face of the ventilation door.

In order to achieve the effect of enhancing stability of the shock absorbing assembly 200, as shown in fig. 1, the shock absorbing assembly 200 in this embodiment includes four connecting rods 201, two first springs 202 are sleeved on the outer sides of the four connecting rods 201, first loop bars 203 with one ends abutting against the first springs 202 are movably mounted on the outer sides of the four connecting rods 201, movable holes matched with the connecting rods 201 are formed in the inner sides of the four first loop bars 203, through holes matched with the first loop bars 203 are formed in the inner sides of the four second loop bars 204, two second springs 205 are sleeved on the outer sides of the four first loop bars 203, second loop bars 204 with one ends abutting against the second springs 205 are movably mounted on the outer sides of the four first loop bars 203, fixing plates 206 are fixedly mounted on opposite sides of the lower two groups of second loop bars 204, and a hub body 300 is fixedly mounted between opposite sides of the two fixing plates 206.

The working principle of the embodiment is as follows:

(1) When the hub body 300 inside the box body 101 needs to be overhauled, the pull handle is pulled to drive the hub body 300 to move forwards, when the movable block 105 receives a certain acting force, the clamping block 106 can be driven to be separated from the limit of the movable block 105 under the action of the elastic force of the compression spring 104, so that the hub body 300 can be moved to the outer side of the box body 101, the hub body 300 is overhauled conveniently, and the overhauling efficiency of the hub body 300 is improved greatly as a whole.

(2) When the hub body 300 is shocked by external force, the shock generated transversely or longitudinally by the hub body 300 can be buffered under the cooperation of the first spring 202, the first loop bar 203, the second spring 205 and the second loop bar 204, so that the damage degree of the shock force to the hub body 300 is reduced, and the safety protection performance of the hub body 300 is improved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A weak current case that security is high, its characterized in that: the shock absorber comprises an adjusting component (100), a shock absorber component (200) and a hub body (300), wherein the shock absorber component (200) is arranged in the adjusting component (100), and the hub body (300) connected with the shock absorber component (200) is arranged in the adjusting component (100);

the adjusting component (100) comprises a box body (101), two limiting grooves (102) are formed in the inner bottom wall of the box body (101), grooves (103) are formed in the opposite sides of the inner walls of the limiting grooves (102), compression springs (104) are fixedly mounted on the inner walls of the grooves (103), movable blocks (105) are slidably connected to the inner sides of the limiting grooves (102), clamping blocks (106) penetrating through and extending into the movable blocks (105) are fixedly mounted at one ends, close to the movable blocks (105), of the compression springs (104), connecting rods (201) are arranged in a penetrating mode, the outer sides of the connecting rods (201) are sleeved with first springs (202), first sleeve rods (203) with one ends being in butt joint with the first springs (202) are movably mounted on the outer sides of the connecting rods (201), second springs (205) with two ends being in butt joint with the second springs (204) are sleeved on the outer sides of the first sleeve rods (203).

2. The high security weak current box of claim 1, wherein: the two groups of connecting rods (201) are respectively fixedly provided with a supporting plate (107), and the left side and the right side of each supporting plate (107) are respectively fixedly provided with a pulley (108) with one end penetrating through and extending into the box body (101).

3. The weak current box of claim 2, wherein: the front of the box body (101) is movably provided with a movable door (109), one side of the upper group and the lower group, opposite to the second loop bar (204), is fixedly provided with a fixed plate (206), and a hub body (300) is fixedly arranged between one side, opposite to the fixed plate (206).

4. The weak current box of claim 2, wherein: the left side and the right side of the inner wall of the box body (101) are provided with two sliding grooves, and the pulleys (108) are in sliding connection with the sliding grooves.

5. The high security weak current box of claim 1, wherein: the two clamping blocks (106) are arranged in a semicircular shape, and clamping grooves matched with the clamping blocks (106) are formed in the left side and the right side of the two movable blocks (105).

6. A weak current box with high safety according to claim 3, characterized in that: the front face of the supporting plate (107) below is fixedly provided with two pull handles, and the front face of the movable door (109) is inlaid with observation glass and a ventilation plate.

7. The high security weak current box of claim 1, wherein: the four first loop bars (203) are provided with movable holes matched with the connecting rods (201), and the four second loop bars (204) are provided with through holes matched with the first loop bars (203).