CN208172684U - All-in-one machine with filter screen - Google Patents

Abstract

A kind of all-in-one machine with filter screen, including host, the rear cover that the host rear surface is arranged in, the shielding case between the host and rear cover, filter screen, and bracket, the rear cover offers opening, close shielding case from the edge of the opening to rear cover one side vertical subsidence, formed for the surrounding for filter screen against contact position, be densely covered with through-hole on the filter screen, the making material of the shielding case is metal material, and the filter screen is surrounded by a circle soft magnetic bodies.The utility model has the advantages that heat dissipation effect is more preferable, can be reduced the sucking of dust again simultaneously.

Description

All-in-one machine with filter screen

Technical field

The utility model relates to computer all-in-one machine field, especially a kind of all-in-one machine with filter screen.

Background technique

Computer all-in-one machine, that is, integrated desktop refers to that the host by traditional seperated desktop computer is integrated into display, thus Form integrated desktop.Integrated desktop because brief, fashion hypostazation designs, more meet modern to household save space, Beautiful objective, it is therefore, very popular.Current all-in-one machine, as shown in Figure 1, mainly including host 101, rear cover 103, the shielding case 102 between the host 101 and rear cover 103 is set, and is used to support the support frame 104 of host 101, At runtime, the heat dissipation of all-in-one machine is mainly realized by the aperture on rear cover 103, and aperture can be by air while heat dissipation In dust sucking host 101 in radiator fan in, can make over time fan operation have some setbacks even it is stuck, cause to radiate It is abnormal, to computer can be prevented from using；In addition, the cleaning solution of the rear cover 103 is not easy to carry out.

Utility model content

In order to overcome the above problem, the utility model provides that a kind of heat dissipation effect is more preferable, simultaneously and can reduce to society The all-in-one machine with filter screen of the sucking of dust.

The technical solution of the utility model is：A kind of all-in-one machine with filter screen, including host, setting are provided in the master The rear cover of machine rear surface, the shielding case between the host and rear cover, filter screen and bracket, the rear cover offer Opening, close shielding case from the edge of the opening to rear cover one side vertical subsidence, formed and supported for the surrounding for filter screen The contact position leaned on is densely covered with through-hole on the filter screen, and the making material of the shielding case is metal material, the filter screen Be surrounded by a circle soft magnetic bodies.

As the improvement to the utility model, the connection between the bracket and host is detachable connection.

As the improvement to the utility model, the bracket includes pedestal and the support rod that is fixed on the base, the branch It is detachable connection between strut and the pedestal.

The utility model is due to including host, the rear cover that the host rear surface is arranged in, being located at the host and rear cover Between shielding case, filter screen and bracket, the rear cover offers opening, the close screen of the edge of the opening to rear cover Cover the one side vertical subsidence of cover, formed for the surrounding for filter screen against contact position, be densely covered with through-hole on the filter screen, The making material of the shielding case is metal material, and the filter screen is surrounded by a circle soft magnetic bodies.The utility model exists In use, the aperture of the through-hole on the filter screen is very small, while meeting heat dissipation, dust entrance can also be reduced, such as This is just not easy to suck and accumulate dust, reaches preferable heat dissipation effect；In addition, in the utility model, the spy of the opening Different design so that the filter screen is placed on the contact position of the opening, just can be secured it is fixed, moreover, peace installation and dismantling It unloads all very convenient, it is easier to which filter screen is cleared up.

Detailed description of the invention

Fig. 1 is the dimensional decomposition structure diagram of host in the prior art.

Fig. 2 is a kind of dimensional decomposition structure diagram of embodiment of the utility model.

Specific embodiment

In the description of the present invention, it should be understood that "center" in term, "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connection ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or integrally connect It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, be also possible to indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " several " It is meant that two or more.

As shown in Fig. 2, Fig. 2 disclose be the utility model the all-in-one machine with filter screen a kind of embodiment, it is a kind of All-in-one machine with filter screen including host 201, rear cover 203 that 201 rear surface of host is arranged in, is located at the host 201 Shielding case 202, filter screen 204 between rear cover 203, and it is used to support the bracket 209 of host 201, the rear cover 203 Offering opening 205, in the present embodiment, the opening 205 is the lower half for being provided with the rear cover 203, in the present embodiment, institute State opening 205 close shielding case 202 from edge to the rear cover 203 one side vertical subsidence, formation for for filter screen 204 Surrounding against contact position 2051, in the present embodiment, i.e., the edge of the entire opening 205 sinks, certainly, except this it Outside, it is also possible to portion sinking, such as interval sinks, it is densely covered with through-hole 2040 on the filter screen 204, in the present embodiment, Densely covered to mean, the quantity of the through-hole 2040 reaches dozens or even hundreds of, and the making material of the shielding case 202 is gold Belong to material, the filter screen 204 is surrounded by a circle soft magnetic bodies；When the utility model is used, on the filter screen 204 Through-hole 2040 aperture it is very small, meet heat dissipation while, the entrance of dust can also be reduced, be so just not easy to suck With accumulation dust, reach preferable heat dissipation effect；In addition, the special of sinking at the opening 205 sets in the utility model Meter so that the filter screen 204 be placed on it is described opening 205 at contact position 2051, just can by with the shielding case 202 Attract each other and be firmly fixed, moreover, in disassembly, as long as slightly firmly the filter screen 204, the mistake can be removed The installation and removal of strainer 204 are all very convenient, and in terms of existing technologies, the utility model is easier to carry out filter screen Cleaning.

In the utility model, it is preferred that the connection between the bracket 209 and host 201 is detachable connection, such as The advantages of this design, is, can be convenient the disassembly and installation between host 201 and bracket 209, is more conducive to safeguarding and tie up It repairs.

In the utility model, it is preferred that the bracket 209 includes pedestal 2091 and the support rod being fixed on pedestal 2091 2092, it is detachable connection between the support rod 2092 and the pedestal 2091.

Claims (3)

1. a kind of all-in-one machine with filter screen, it is characterised in that：Including host（201）, be arranged in the host（201）Rear surface Rear cover（203）, be located at the host（201）And rear cover（203）Between shielding case（202）, filter screen（204）, Yi Jizhi Frame（209）, the rear cover（203）Offer opening（205）, the opening（205）Edge to rear cover（203）Lean on close shield Cover（202）One side vertical subsidence, formed for for filter screen（204）Surrounding against contact position（2051）, the filtering Net（204）On be densely covered with through-hole（2040）, the shielding case（202）Making material be metal material, the filter screen（204） Be surrounded by a circle soft magnetic bodies.

2. the all-in-one machine according to claim 1 with filter screen, it is characterised in that：The bracket（209）And host（201） Between connection be detachable connection.

3. with the all-in-one machine of filter screen according to claim 1 or described in 2, it is characterised in that：The bracket（209）The bottom of including Seat（2091）Be fixed on pedestal（2091）On support rod（2092）, the support rod（2092）With the pedestal（2091）It Between be detachable connection.