CN209912033U

CN209912033U - Access control equipment box convenient to dismantle

Info

Publication number: CN209912033U
Application number: CN201920941484.8U
Authority: CN
Inventors: 庞启洪; 刘方明
Original assignee: Chongqing Mirui Technology Co Ltd
Current assignee: Chongqing Mirui Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-01-07
Anticipated expiration: 2029-06-21

Abstract

The utility model belongs to the technical field of entrance guard machine, and discloses an entrance guard equipment box component convenient to disassemble, which comprises a box body and a box cover, wherein the box body is positioned above the box cover, the four corners at the bottom of the box cover are all provided with a clamping column, one side of the clamping column is all provided with a jack, the four corners at the top of the box body are all provided with a clamping groove matched with the clamping column, the clamping column is arranged at the bottom of the box cover, the clamping groove at the top of the box body is provided with a clamping groove, the clamping column and the clamping groove are mutually clamped and fastened, simultaneously a pressing plate enters the inner part of a lower cavity groove, a spring contracts under the extrusion of the box body and the box cover, then the spring is inserted into the jack of the side wall of the clamping column through a bolt, when the equipment needs to be disassembled, the bolt is pulled out to separate the clamping column and the clamping groove, then, thereby facilitating the disassembly of the device.

Description

Access control equipment box convenient to dismantle

Technical Field

The utility model belongs to the technical field of the entrance guard's machine, concretely relates to entrance guard's equipment box spare convenient to dismantle.

Background

The entrance guard machine is the core control equipment of the entrance guard system, uses the high-capacity FLASH as a storage carrier, has reliable data storage, does not lose power-down data, and integrates management and automatic control into a whole. The intelligent door control system has the advantages that the automatic management of door control is realized, the data can also be used for attendance checking, the dual functions of door control and attendance checking are realized, meanwhile, the intelligent door control system can be in seamless connection with an all-in-one card system, and the intelligent door control system is widely applied to door control, attendance management, security alarm, parking lot management, elevator control, building automatic control and the like of intelligent buildings or intelligent communities, and can also be in linkage control with other systems and other control functions.

But the entrance guard's equipment box spare on the existing market adopts screw-fastening usually, perhaps fixes the box body and the lid of entrance guard's equipment through the welding, inconvenient dismantlement when damaging appears in inside device in the use to unable in time overhaul the change, influence the normal work of entrance guard's equipment, entrance guard's equipment box spare on the market sets up the louvre in addition usually in the box body side and dispels the heat, and not only the radiating effect is not good, and the unable quick clearance of accumulational dust of heat dissipation department.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an entrance guard's equipment box spare convenient to dismantle to what provide among the above-mentioned background art does not set up convenient to detach's structure, and the radiating effect is not good, and the problem of the unable quick clearance of the accumulational dust of heat dissipation department.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an entrance guard's equipment box spare convenient to dismantle, includes box body and lid, the box body is located the top of lid, the card post is all installed to four corners in bottom of lid, the jack has all been seted up to one side of card post, four corners in top of box body all seted up with card post assorted draw-in grooves, and the both sides of box body all install with jack assorted bolt, the one end of bolt extends to the inside of draw-in groove, the top both sides wall of box body has all seted up down the chamber groove, the last chamber groove of weighing relatively with lower chamber groove is all seted up to the bottom both sides wall of lid, the inner wall top in last chamber groove passes through bolt fixedly connected with spring, the clamp plate is installed to the bottom of spring.

Preferably, the lateral wall of box body has seted up the through-hole, the internally mounted of through-hole has the heat conduction piece, the one end that the heat conduction piece extends to the box body outside is fixed with the fin, and the heat conduction piece extends to the inside one end of box body and installs the heat conduction piece, the inner wall both sides of through-hole all are fixed with the slider, the both sides of heat conduction piece all set up with slider assorted spout.

Preferably, a rubber pad is arranged inside the clamping groove, and an anti-skid groove is formed in the outer wall of the rubber pad.

Preferably, the inner wall of the sliding groove is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-skidding groove.

Preferably, the spring is of an S-shaped structure, and the cross section of the spring is circular.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses install the card post in the bottom of lid, the draw-in groove has been seted up at the box body top, fasten through the mutual block of card post and draw-in groove, the clamp plate gets into the inside in lower chamber groove simultaneously, the extrusion of box body and lid makes the spring take place to shrink, then insert in the jack of card post lateral wall through the bolt with it, when needs are dismantled equipment, extract bolt separation card post and draw-in groove, not hard up messenger's spring that makes between box body and the lid stretches the bounce-back, thereby help box body and lid further separation, and then the dismantlement of the equipment of being convenient for.

(2) The utility model discloses a conducting strip is with heat conduction to the conducting block on, then the heat is conducted to the external world from the fin through the conducting block fast to effectual radiating effect that plays, simultaneously through promoting the fin, make the fin drive the conducting block and remove in the through-hole, then the slider is relative slip on the spout, slider and spout can block fastening each other, thereby take out heat abstractor and clear up it, and then improved the radiating effect, be convenient for simultaneously take out heat abstractor and clear up the dust fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the case body and the case cover of the present invention when they are connected;

FIG. 3 is a top view of the box body of the present invention;

FIG. 4 is a schematic structural view of the through hole of the present invention connected to the heat-conducting block;

FIG. 5 is an enlarged view of portion A of FIG. 4;

in the figure: 1-box body; 2-a box cover; 3-clamping the column; 4-a card slot; 5-a jack; 6-a bolt; 7-rubber pad; 8-upper cavity groove; 9-lower cavity groove; 10-a spring; 11-a platen; 12-a through hole; 13-a heat sink; 14-a heat conducting block; 15-heat conducting fins; 16-a slide block; 17-a chute; 18-backing plate.

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 the following technical solutions: a door control equipment box component convenient to disassemble comprises a box body 1 and a box cover 2, wherein the box body 1 is positioned above the box cover 2, four corners at the bottom of the box cover 2 are all provided with clamping columns 3, one side of each clamping column 3 is provided with a jack 5, four corners at the top of the box body 1 are all provided with clamping grooves 4 matched with the clamping columns 3, two sides of the box body 1 are both provided with bolts 6 matched with the jacks 5, one end of each bolt 6 extends into the clamping groove 4, two side walls at the top of the box body 1 are both provided with lower cavity grooves 9, two side walls at the bottom of the box body 2 are both provided with upper cavity grooves 8 symmetrical to the lower cavity grooves 9, the top ends of the inner walls of the upper cavity grooves 8 are fixedly connected with springs 10 through bolts, the bottom of the springs 10 is provided with a pressing plate 11, the clamping columns 3 at the bottom of the box cover 2 are aligned to the clamping grooves 4 at the top of the box body 1, the extrusion of box body 1 and lid 2 makes spring 10 take place to shrink, then insert in the jack 5 of 3 lateral walls of card post through bolt 6 with it, when needs are dismantled equipment, extract 6 separation card posts 3 of bolt and draw-in groove 4, become flexible between box body 1 and the lid 2 and make spring 10 extend the bounce-back to help box body 1 and lid 2 further separation, and then the dismantlement of the equipment of being convenient for.

Furthermore, the side wall of the box body 1 is provided with a through hole 12, a heat conducting block 14 is arranged inside the through hole 12, one end of the heat conducting block 14 extending to the outside of the box body 1 is fixed with a heat radiating fin 13, one end of the heat conducting block 14 extending to the inside of the box body 1 is provided with a heat conducting fin 15, two sides of the inner wall of the through hole 12 are both fixed with sliders 16, two sides of the heat conducting block 14 are both provided with chutes 17 matched with the sliders 16, the sliders 16 and the chutes 17 can be mutually clamped and fastened, heat is conducted to the heat conducting block 14 through the heat conducting fin 15, then the heat is quickly conducted to the outside from the heat radiating fin 13 through the heat conducting block 14, so that the heat radiating effect is effectively achieved, meanwhile, by pushing the heat radiating fin 13, the heat radiating fin 13 drives the heat conducting block 14 to move in the through hole 12, then the sliders 16 relatively slide on, meanwhile, the heat dissipation device is convenient to take out and quickly cleans dust.

Further, the inside of draw-in groove 4 is installed rubber pad 7, and rubber pad 7 has the firm effect of antiskid, and the antiskid groove has been seted up to the outer wall of rubber pad 7.

Specifically, a backing plate 18 is mounted on the inner wall of the sliding groove 17, the backing plate 18 enables the sliding block 16 and the sliding groove 17 to be fastened better to prevent sliding, and an anti-sliding groove is formed in the outer wall of the backing plate 18.

Specifically, the spring 10 is of an S-shaped structure, the spring 10 has a return and rebound effect, and can play an auxiliary role in disassembly, and the cross section of the spring 10 is circular.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the clamping column 3 at the bottom of the box cover 2 is aligned to the clamping groove 4 at the top of the box body 1, so that the clamping column 3 and the clamping groove 4 are mutually clamped and fastened, meanwhile, the pressing plate 11 enters the inner part of the lower cavity groove 9, the spring 10 is contracted by the extrusion of the box body 1 and the box cover 2, then the spring is inserted into the jack 5 at the side wall of the clamping column 3 through the bolt 6, when the equipment needs to be disassembled, the bolt 6 is pulled out to separate the clamping column 3 and the clamping groove 4, the spring 10 is stretched and rebounded by the looseness between the box body 1 and the box cover 2, thereby helping the box body 1 and the box cover 2 to be further separated, further facilitating the disassembly of the equipment, the heat is conducted to the heat conducting block 14 through the heat conducting sheet 15, then the heat is quickly conducted to the outside from the heat radiating sheet 13 through the heat conducting sheet 14, thereby effectively playing a heat, then the sliding block 16 slides relatively on the sliding groove 17, so that the heat dissipation device is taken out and cleaned, the heat dissipation effect is improved, and meanwhile, the heat dissipation device can be taken out conveniently to clean dust quickly.

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

1. The utility model provides an entrance guard's equipment box convenient to dismantle which characterized in that: comprises a box body (1) and a box cover (2), wherein the box body (1) is positioned above the box cover (2), the four corners of the bottom of the box cover (2) are respectively provided with a clamping column (3), one side of each clamping column (3) is provided with an insertion hole (5), four corners at the top of the box body (1) are provided with clamping grooves (4) matched with the clamping columns (3), and the two sides of the box body (1) are both provided with bolts (6) matched with the jacks (5), one end of the bolt (6) extends into the clamping groove (4), the two side walls of the top of the box body (1) are both provided with a lower cavity groove (9), two side walls of the bottom of the box cover (2) are provided with an upper cavity groove (8) which is relatively symmetrical to the lower cavity groove (9), the top end of the inner wall of the upper cavity groove (8) is fixedly connected with a spring (10) through a bolt, and a pressing plate (11) is installed at the bottom of the spring (10).

2. The easy-to-detach access control equipment box of claim 1, wherein: through-hole (12) have been seted up to the lateral wall of box body (1), the internally mounted of through-hole (12) has heat conduction piece (14), heat conduction piece (14) extend to box body (1) outside one end and are fixed with fin (13), and heat conduction piece (14) extend to box body (1) inside one end and install heat conduction piece (15), the inner wall both sides of through-hole (12) all are fixed with slider (16), spout (17) with slider (16) assorted have all been seted up to the both sides of heat conduction piece (14).

3. The easy-to-detach access control equipment box of claim 1, wherein: a rubber pad (7) is arranged inside the clamping groove (4), and an anti-slip groove is formed in the outer wall of the rubber pad (7).

4. The door access control equipment box convenient to detach of claim 2, wherein: a backing plate (18) is installed on the inner wall of the sliding groove (17), and an anti-skidding groove is formed in the outer wall of the backing plate (18).

5. The easy-to-detach access control equipment box of claim 1, wherein: the spring (10) is of an S-shaped structure, and the cross section of the spring (10) is circular.