CN209785007U - Anti-theft device for machine case - Google Patents

Abstract

The utility model discloses a case anti-theft device, which comprises a fixed seat and a shell body arranged on the fixed seat, wherein a case is arranged in the shell body through an opening and closing door on the side wall surface of the shell body; the fixing seat is provided with at least two fixing holes and a fixing piece, wherein the fixing piece is arranged in the fixing holes in a penetrating way and is fixedly connected with the ground; the heat radiation structure is arranged on the shell body, the heat radiation structure realizes gas exchange with the internal and external environments of the shell body, the bearing structure is arranged in the shell body, and the bearing structure is used for bearing the heat radiation structure and provided with a case. The chassis is arranged on the supporting structure and is placed on the shell body, the fixing holes are penetrated through by the fixing pieces and are fixedly connected with the ground, and therefore the fixing seats are fixed with the ground, the anti-theft function of the chassis is guaranteed, and the chassis is effectively prevented from being stolen; the heat radiation structure arranged on the shell body effectively ensures that the air in the shell body is balanced with the external environment, and effectively radiates a case in the shell body.

Description

Anti-theft device for machine case

Technical Field

The utility model relates to a safe theftproof technical field, concretely relates to case anti-theft device.

Background

As the DIY computer host is more and more popular, the case is one of the computer accessories, and the functional matching of the case to the user requirement is also gradually a point of concern and consideration for most families, schools and companies. The case is mainly used for placing and fixing other computer accessories such as a CPU, a display card, a mainboard and the like, particularly has a shielding effect of preventing electromagnetic radiation, and plays a role in supporting and protecting the accessories in the host from being influenced by an external use environment.

The existing computer case generally comprises a shell, a bracket, a switch button connected with other accessories, a fan and the like. The outer shell mainly plays a role in protecting accessories such as a CPU (central processing unit), a display card and the like in the case, the outer shell is generally made of steel plates with higher hardness, and the support is fixed in the outer shell and used for fixing the accessories such as the CPU, the display card and the like or other driving devices. The fan is generally disposed near the outer side of the housing to dissipate heat from the inside.

However, the existing computer case is often placed in a public machine room of a multimedia function room in the use process of a school, and the public machine room is also often used during rest except for the role of teaching, so that more people enter and exit the public machine room, the price of a host machine is higher in the selling process, the phenomenon that a thief directly steals a computer host machine and the like is easy to happen, the heat dissipation environment of the case is not good, the case is easy to damage, and the electric appliance is damaged.

SUMMERY OF THE UTILITY MODEL

therefore, the utility model discloses the technical problem that will solve lies in among the prior art because the business turn over public computer lab number is more, has defect and quick-witted case heat dissipation environment that the phenomenon of stealing takes place not well to lead to the defect that electrical apparatus damaged when leading to quick-witted case.

Therefore, the utility model provides a case anti-theft device, include: the case is arranged in the shell body through an opening and closing door on the side wall surface of the shell body; the fixed seat is provided with at least two fixed holes which avoid the shell body,

The fixing piece penetrates through the fixing hole and is fixedly connected with the ground;

And the heat dissipation structure is arranged on the shell body and is used for realizing gas exchange between the inner environment and the outer environment of the shell body.

The supporting structure is arranged in the shell body, the supporting structure is connected with the shell body through a damping structure, and the supporting structure is used for supporting the chassis;

The shock absorbing structure has at least one first biasing member coupled to the holding structure and the housing body, the first biasing member having a first biasing force that counteracts wobbling of the chassis within the housing body.

preferably, in the above anti-theft device for a chassis, the shock-absorbing structure further includes: the guide sliding rod extends and is fixedly arranged in the shell body along the horizontal direction;

The sleeve is sleeved outside the guide sliding rod in a sliding manner;

the biasing member is sleeved on the outer side of the guide sliding rod, one end of the biasing member is abutted to the inner wall of the shell body, and the other end of the biasing member is fixedly connected with any one end of the sleeve.

Preferably, in the above anti-theft device for a chassis, the supporting structure is a supporting plate, a moving groove is formed in the supporting plate along the conveying direction of the chassis, an installation sliding plate is fixedly arranged at the bottom of the chassis, and the sliding plate is slidably arranged in the moving groove.

Further preferably, in the above-mentioned theft-proof device for a chassis, the sleeve and the support plate are connected by a connection structure, the connection structure is a hinge shaft connected between the sleeve and the support plate, and the hinge shaft is hinged to the sleeve and the support plate.

Preferably, in the above anti-theft device for a chassis, the heat dissipation structure further includes a plurality of first heat dissipation holes disposed on a side wall surface of the housing body, and the first heat dissipation holes; and at least one fan body arranged on the shell body.

Further preferably, in the above-mentioned anti-theft device for a casing, at least one side wall surface of the casing body has a glass plate.

Further preferably, in the above anti-theft device for a chassis, the housing body is provided with a dust filter screen therein. The technical scheme provided by the utility model, following advantage has:

1. the utility model provides a case anti-theft device, which comprises a fixed seat and a shell body arranged on the fixed seat, wherein a case is arranged in the shell body through an opening and closing door on the side wall surface of the shell body; the fixing seat is provided with at least two fixing holes and a fixing piece, wherein the fixing piece is arranged in the fixing holes in a penetrating way and is fixedly connected with the ground; the heat dissipation structure is arranged on the shell body and used for achieving gas exchange between the inner environment and the outer environment of the shell body, and the bearing structure is arranged in the shell body and used for bearing the case.

According to the case anti-theft device with the structure, the case is arranged on the supporting structure and is placed on the shell body, the fixing part penetrates through the fixing hole and is fixedly connected with the ground, so that the fixing seat is fixed with the ground, the anti-theft function of the case is guaranteed, and the case is effectively prevented from being stolen; in addition, the heat radiation structure arranged on the shell body effectively ensures that the air in the shell body is balanced with the external environment, effectively radiates the case in the shell body, and ensures that the use environment of the case is good.

2. The utility model provides a quick-witted case anti-theft device still includes shock-absorbing structure, shock-absorbing structure connects bearing structure with the casing body, shock-absorbing structure have connect in bearing structure with at least one first biasing member of casing body, the first biasing force of first biasing member offsets quick-witted case is in this internal rocking of casing. The anti-theft device of the case with the structure improves the damping performance of the case placing device through the arrangement of the damping structure, and further prevents the case from being damaged by internal elements when the case is influenced by external factors to generate severe vibration, so that the case is effectively protected.

3. The utility model provides a quick-witted case anti-theft device, shock-absorbing structure still includes: the guide sliding rod extends and is fixedly arranged in the shell body along the horizontal direction; the sleeve is sleeved outside the guide sliding rod in a sliding manner; the biasing member is sleeved on the outer side of the guide sliding rod, one end of the biasing member is abutted to the inner wall of the shell body, and the other end of the biasing member is fixedly connected with any one end of the sleeve.

the quick-witted case anti-theft device of this structure, when external environment takes place vibrations, the sleeve pipe will take place to slide on the direction slide bar to through the setting of first biasing member, offset quick-witted case rocking on shock-absorbing structure, and through the reserve position between quick-witted case and the casing body, avoid quick-witted case to take place to collide with in vibrations, in addition, when vibrations stop, quick-witted case also will resume balanced position under the effect of the first biasing force of first biasing member, guarantee quick-witted case stability of placing.

4. The utility model provides a machine case anti-theft device, bearing structure are the bearing board, follow on the bearing board machine case direction of delivery is equipped with the shifting chute, the fixed installation slide that is equipped with of machine bottom of the case portion, the slide is in slide setting in the shifting chute. The cooperation setting of above-mentioned shifting chute and slide guarantees when placing the casing at the casing originally internally, and the convenience of installation simultaneously, conveniently installs and maintains the computer fittings of quick-witted case.

5. The utility model provides a case anti-theft device, the heat dissipation structure also comprises a plurality of first heat dissipation holes arranged on the side wall surface of the shell body; and at least one fan body arranged on the shell body. According to the case anti-theft device with the structure, the heat dissipation efficiency of the inner case can be improved by arranging the first heat dissipation holes, and the heat dissipation efficiency of the inner case arranged in the shell body is further improved by arranging the fan body.

5. The utility model provides a quick-witted case anti-theft device, at least one side wall surface of casing body has the glass board to be convenient for observe and monitor the inside of casing body.

6. The utility model provides a quick-witted case anti-theft device, this internal dust filter screen that is equipped with of casing. The case anti-theft device of this structure through the setting of dust filter screen, further prevents that the dust from getting into the casing body, further guarantees anti-theft device's heat dispersion.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an anti-theft device for a chassis provided in embodiment 1;

fig. 2 is a schematic structural diagram of another view angle of the anti-theft device for a chassis provided in embodiment 1;

Fig. 3 is a schematic internal structural view of an opening/closing door of the anti-theft device for a case provided in embodiment 1;

Description of reference numerals:

1-a fixed seat; 11-a fixation hole; 2-a housing body; 21-opening and closing the door; 3-a glass plate; 41-a first heat dissipation hole; 42-sector; 5-a bearing plate; 51-a moving slot; 61-guiding the sliding rod; 62-a cannula; 63-a first biasing member; 7-a hinge axis; 8-sliding plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

The present embodiment provides an anti-theft device for a chassis, as shown in fig. 1 to 3, including: fixing base 1, casing body, mounting, heat radiation structure, bearing structure and shock-absorbing structure. The shell body 2 is fixedly arranged on the fixed seat 1, the supporting structure and the damping structure are fixedly arranged in the shell body 2, and the supporting structure is used for supporting the chassis; the shock absorbing structure is used for connecting the supporting structure and the housing body 2, the shock absorbing structure is provided with two first biasing members 63 connected with the supporting structure and the housing body 2, and the first biasing force of the first biasing members 63 counteracts the shaking of the chassis in the housing body 2. The chassis is installed in the shell body 2 through an opening and closing door 21 on the side wall surface of the shell body 2; the fixed seat 1 is provided with four fixed holes 11 avoiding the shell body 2, and the fixed part fixing piece penetrates through the fixed holes 11 and is fixedly connected with the ground; the heat dissipation structure is arranged on the shell body 2 and realizes gas exchange between the inner environment and the outer environment of the shell body 2;

The quick-witted case anti-theft device that this embodiment used, shock-absorbing structure still includes: the guide sliding rod 61 extends and is fixedly arranged in the shell body 2 along the horizontal direction; the two sleeves 62, the sleeves 62 are sleeved outside the guide slide bar 61 in a sliding manner; the two biasing members are sleeved outside the guide sliding rod 61, one end of each biasing member is abutted to the inner wall of the shell body 2, and the other end of each biasing member is fixedly connected with any end of the sleeve 62. For example, the biasing member is a spring, the sleeve 62 is a hollow cylindrical tube structure, and the guide slide rod 61 is a cylindrical rod welded to the housing body 2. Through shock-absorbing structure's setting, improve the damping performance that the device was put to quick-witted case, and then when preventing that quick-witted case from receiving external factor to influence and take place violent vibrations, the damage of its internal component effectively plays the guard action to quick-witted case. When external environment takes place vibrations, sleeve pipe 62 will take place to slide on guide slide bar 61 to through the setting of first biasing member 63, offset quick-witted case rocking on shock-absorbing structure, and through the position of reserving between quick-witted case and casing body 2, avoid quick-witted case to take place to collide with in vibrations, in addition, when vibrations stop, quick-witted case also will resume balanced position under the effect of the first biasing force of first biasing member 63, guarantee that quick-witted case places stability.

the anti-theft device for the case of the embodiment is characterized in that the bearing structure is a bearing plate 5, a moving groove 51 is formed in the bearing plate 5 along the conveying direction of the case, a mounting sliding plate 8 is fixedly arranged at the bottom of the case, and the sliding plate 8 is arranged in the moving groove 51 in a sliding mode. For example, the moving groove 51 is a "T" shaped groove, the mounting slide 8 is a T-shaped protrusion protruding downward, and the mounting slide 8 can be slidably mounted in the moving groove 51. Of course, in other embodiments, the matching structure of the moving slot 51 and the sliding plate 8 may also be only the matching structure of the triangular protrusion and the triangular groove or the matching structure of the square protrusion and the square groove, as long as it is ensured that the sliding plate 8 can slide along the sliding slot. The matching arrangement of the moving groove 51 and the sliding plate 8 ensures the convenience of installation when the case is placed in the shell body 2, and meanwhile, the computer fittings of the case are conveniently installed and maintained.

In the anti-theft device for the case of the embodiment, the sleeve 62 and the support plate 5 are connected through a connecting structure, the connecting structure is a hinge shaft 7 connected between the sleeve 62 and the support plate, and the hinge shaft 7 is hinged with the sleeve 62 and the support plate 5.

in the anti-theft device for a chassis of this embodiment, the heat dissipation structure further includes a plurality of first heat dissipation holes 41 disposed on the sidewall of the housing body 2, the first heat dissipation holes 41; and a fan body 42 provided on the housing body 2. The first heat dissipation holes 41 are uniformly and equidistantly arranged on the case body 2. The heat dissipation efficiency of the inner chassis can be improved by arranging the plurality of first heat dissipation holes 41, and the heat dissipation efficiency of the inner chassis arranged in the housing body 2 is further improved by arranging the fan body 42.

as shown in fig. 2, in the anti-theft device for a housing according to the present embodiment, at least one side wall surface of a housing body 2 has a glass plate 3. Thereby facilitating observation and monitoring of the interior of the housing body 2.

The case anti-theft device for the embodiment is characterized in that a dust filter screen is arranged in the shell body 2. Through the setting of dust filter screen, further prevent that the dust from getting into casing body 2, further guarantee anti-theft device's heat dispersion.

The use process of the case anti-theft device provided by the embodiment is as follows: firstly, assemble the inside shock-absorbing structure of casing body 2, articulated shaft 7 and bearing structure, then install fixing base 1 on predetermineeing installation machine case position through the mounting, finally, install the machine case in casing body 2 through slide 8 and shifting chute 51 cooperation, seal the door 21 that opens and shuts after the installation. And finishing the installation of the anti-theft device of the case.

According to the anti-theft device for the chassis, the chassis is arranged on the supporting structure and is placed on the shell body 2, the fixing part penetrates through the fixing hole 11 and is fixedly connected with the ground, so that the fixing seat 1 is fixed with the ground, the anti-theft function of the chassis is guaranteed, and the chassis is effectively prevented from being stolen; in addition, the heat radiation structure arranged on the shell body 2 effectively ensures that the air in the shell body 2 is balanced with the external environment, effectively radiates the case in the shell body 2, and ensures that the use environment of the case is good. It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (8)

1. The anti-theft device for the case is characterized by comprising a fixed seat (1) and a case body (2) arranged on the fixed seat (1), wherein the case is arranged in the case body (2) through an opening and closing door (21) on the side wall surface of the case body (2); the fixed seat (1) is provided with at least two fixed holes (11) which avoid the shell body (2),

the fixing piece penetrates through the fixing hole (11) and is fixedly connected with the ground;

The heat dissipation structure is arranged on the shell body (2) and is used for realizing gas exchange between the inner environment and the outer environment of the shell body (2);

The supporting structure is arranged in the shell body (2), and is used for supporting the chassis.

2. The chassis anti-theft device according to claim 1, further comprising a shock absorbing structure connecting the holding structure and the housing body (2), the shock absorbing structure having at least one first biasing member (63) connected to the holding structure and the housing body (2), the first biasing force of the first biasing member (63) counteracting rocking of the chassis within the housing body (2).

3. The anti-theft device for a cabinet of claim 2, wherein the shock-absorbing structure further comprises: the guide sliding rod (61), the said guide sliding rod (61) extends and fixes and sets up in the said body of body (2) along the horizontal direction;

The sleeve (62) is sleeved outside the guide sliding rod (61) in a sliding manner;

the biasing member is sleeved outside the guide sliding rod (61), one end of the biasing member is abutted to the inner wall of the shell body (2), and the other end of the biasing member is fixedly connected with any end of the sleeve (62).

4. the anti-theft device for the chassis according to claim 3, characterized in that the supporting structure is a supporting plate (5), a moving groove (51) is formed in the supporting plate (5) along the transporting direction of the chassis, a mounting sliding plate (8) is fixedly arranged at the bottom of the chassis, and the sliding plate (8) is slidably arranged in the moving groove (51).

5. The anti-theft device for a cabinet according to claim 4,

The sleeve pipe with set up through connection structure connection between the bearing board (5), connection structure is for connecting sleeve pipe (62) with articulated shaft (7) between the bearing board, articulated shaft (7) with sleeve pipe (62) and bearing board (5) articulated setting.

6. the anti-theft device according to any one of claims 1 to 5, wherein the heat dissipation structure further comprises a plurality of first heat dissipation holes (41) disposed on a side wall surface of the housing body (2), the first heat dissipation holes (41); and at least one sector (42) arranged on the housing body (2).

7. the cabinet theft protection device according to any one of claims 1 to 5, wherein at least one side wall face of the housing body (2) has a glass plate (3).

8. The anti-theft device according to any one of claims 1 to 5, characterized in that a dust filter is provided in the housing body (2).