CN214177742U - Entrance guard's power with protective structure - Google Patents
Entrance guard's power with protective structure Download PDFInfo
- Publication number
- CN214177742U CN214177742U CN202120032106.5U CN202120032106U CN214177742U CN 214177742 U CN214177742 U CN 214177742U CN 202120032106 U CN202120032106 U CN 202120032106U CN 214177742 U CN214177742 U CN 214177742U
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- fixed plate
- casing
- symmetry
- bolt
- entrance guard
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Abstract
The utility model discloses an entrance guard's power with protective structure, including the casing, installation protection machanism is all installed to the both sides of casing symmetry, and installation protection machanism includes first fixed plate and second fixed plate, and second fixed plate fixed connection is served at casing avris symmetry, and first fixed plate is located the top of second fixed plate, one side fixedly connected with a plurality of stopper of the relative casing of first fixed plate, the beneficial effects of the utility model are that: the casing is earlier through the spacing slip joint of a pair of screens groove with corresponding installation department, then runs through first fixed plate and second fixed plate and correspond installation department thread tightening in proper order through using the bolt, and the bolt is screwed up, and the compression spring compression of the upper cover of bolt between first fixed plate and the second fixed plate improves the compactedness of link, has buffering shock attenuation effect simultaneously, receives collision bolt difficult not hard up, and effectual installation protection, overall structure is reasonable, and it is convenient to install, and the practicality is high.
Description
Technical Field
The utility model relates to an entrance guard's power, in particular to entrance guard's power with protective structure.
Background
The power supply of entrance guard is the special power supply of entrance guard as the name implies, and application field is extensive, for example office building, residential area and market etc. most entrance guard power mounting structure is too single nowadays, adopts the bolt to carry out fixed mounting more, receives the collision and easily leads to the bolt not hard up, makes fixed firm inadequately, causes the damage of falling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an entrance guard's power with protective structure to what put forward among the above-mentioned background art receives the collision and easily leads to the bolt not hard up, makes fixed firm inadequately, causes the problem of the damage of falling.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an entrance guard's power with protective structure, includes the casing, installation protection machanism is all installed to the both sides of casing symmetry, installation protection machanism includes first fixed plate and second fixed plate, second fixed plate fixed connection is served at casing avris symmetry, first fixed plate is located the top of second fixed plate, one side fixedly connected with a plurality of stopper of the relative casing of first fixed plate, first fixed plate is through the spacing spout sliding connection that a plurality of stopper and casing avris symmetry were seted up, threaded hole and mutual symmetry have all been seted up on first fixed plate and the second fixed plate, threaded connection has the bolt between the threaded hole of first fixed plate and second fixed plate symmetry, the cover has compression spring and is located between first fixed plate and the second fixed plate on the bolt.
As an optimal technical scheme of the utility model, the casing top layer bonds and has the anticollision layer, the anticollision layer adopts the sponge material to make.
As a preferred technical scheme of the utility model, a plurality of thermovent has all been seted up to the both sides of casing symmetry, the waterproof cover of fixedly connected with on the thermovent, waterproof cover adopts waterproof ventilated membrane material to make.
As an optimized technical scheme of the utility model, the slot has been seted up to one side vertical angle of casing, be equipped with the power end of pegging graft in the slot.
As a preferred technical scheme of the utility model, the screens groove has all been seted up to the both sides of casing bottom symmetry, the screens groove adopts the design of T shape.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an entrance guard's power with protective structure, the casing is earlier through a pair of screens groove and the spacing slip joint of corresponding installation department, then run through first fixed plate and second fixed plate and correspond the threaded fixation of installation department in proper order through using the bolt, the bolt is screwed up, the compression spring compression of bolt upper shield between first fixed plate and the second fixed plate, improve the compactedness of link, buffer shock attenuation effect has simultaneously, it is difficult to not hard up to receive collision bolt, the effectual protection of installing, overall structure is reasonable, it is convenient to install, high in practicability.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the installation protection mechanism of the present invention;
fig. 3 is a schematic side view of the casing of the present invention.
In the figure: 1. a housing; 2. installing a protection mechanism; 3. a heat dissipation port; 4. a power supply plug terminal; 5. a clamping groove; 11. an anti-collision layer; 21. a first fixing plate; 22. a second fixing plate; 23. a bolt; 24. a compression spring; 25. a limiting block; 31. a waterproof jacket.
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.
Please refer to fig. 1-3, the utility model provides an entrance guard's power with protective structure, including casing 1, installation protection machanism 2 is all installed to the both sides of casing 1 symmetry, installation protection machanism 2 includes first fixed plate 21 and second fixed plate 22, second fixed plate 22 fixed connection is served at casing 1 avris symmetry, first fixed plate 21 is located the top of second fixed plate 22, one side fixedly connected with a plurality of stopper 25 of the relative casing 1 of first fixed plate 21, first fixed plate 21 is through the spacing spout sliding connection that a plurality of stopper 25 and casing 1 avris symmetry were seted up, threaded hole and mutual symmetry have all been seted up on first fixed plate 21 and the second fixed plate 22, threaded connection has bolt 23 between the threaded hole of first fixed plate 21 and second fixed plate 22 symmetry, the cover has compression spring 24 and is located between first fixed plate 21 and the second fixed plate 22 on bolt 23.
1 top layer of casing bonds there is crashproof layer 11, crashproof layer 11 adopts the sponge material to make, the anticollision nature has, avoid the wearing and tearing of 1 top layer of casing, a plurality of thermovent 3 has all been seted up to the both sides of 1 symmetry of casing, be convenient for dispel the heat, the waterproof cover of fixedly connected with 31 on the thermovent 3, waterproof cover 31 adopts waterproof ventilated membrane material to make, fine ventilative waterproof nature has, the slot has been seted up to one side vertical angle of casing 1, be equipped with power grafting end 4 in the slot, screens groove 5 has all been seted up to the both sides of 1 bottom symmetry of casing, screens groove 5 adopts the design of T shape, the spacing slip joint installation of being convenient for.
When specifically using, the utility model relates to an entrance guard's power with protective structure, casing 1 is through the spacing slidable mounting of the spacing draw runner that a pair of screens groove 5 in bottom and corresponding installation department offered, spacing draw runner is T shape design and screens groove 5 symmetry, it perforates through the screw thread that uses bolt 23 to alternate first fixed plate 21 and second fixed plate 22 symmetry in proper order, its extension end and the screw thread that corresponds the installation department and set up, bolt 23 screws up, the spacing spout sliding connection of stopper 25 and 1 avris symmetry of casing is passed through to first fixed plate 21 avris, first fixed plate 21 and the compression of second fixed plate 22, the compactness is improved, when the collision is said to casing 1, through compression spring 24 shock attenuation buffering, bolt 23 is not hard up easily.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (5)
1. The utility model provides an entrance guard's power with protective structure, includes casing (1), its characterized in that, installation protection machanism (2) are all installed to the both sides of casing (1) symmetry, installation protection machanism (2) include first fixed plate (21) and second fixed plate (22), second fixed plate (22) fixed connection is held in casing (1) avris symmetry, first fixed plate (21) are located the top of second fixed plate (22), one side fixed connection of first fixed plate (21) relative casing (1) has a plurality of stopper (25), first fixed plate (21) are through the spacing spout sliding connection that a plurality of stopper (25) and casing (1) avris symmetry were seted up, all set up threaded hole and mutual symmetry on first fixed plate (21) and second fixed plate (22), threaded hole threaded connection has bolt (23) between the threaded hole of first fixed plate (21) and second fixed plate (22) symmetry, the bolt (23) is sleeved with a compression spring (24) and is positioned between the first fixing plate (21) and the second fixing plate (22).
2. The entrance guard power supply with protective structure of claim 1, characterized in that: the anti-collision shell is characterized in that an anti-collision layer (11) is bonded on the surface layer of the shell (1), and the anti-collision layer (11) is made of sponge materials.
3. The entrance guard power supply with protective structure of claim 1, characterized in that: a plurality of thermovent (3) have all been seted up to the both sides of casing (1) symmetry, waterproof cover (31) of fixedly connected with is gone up in thermovent (3), waterproof cover (31) adopt waterproof ventilated membrane material to make.
4. The entrance guard power supply with protective structure of claim 1, characterized in that: a slot is formed in a vertical angle of one side of the shell (1), and a power supply plug-in end (4) is arranged in the slot.
5. The entrance guard power supply with protective structure of claim 1, characterized in that: screens groove (5) have all been seted up to the both sides of casing (1) bottom symmetry, screens groove (5) adopt the design of T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032106.5U CN214177742U (en) | 2021-01-07 | 2021-01-07 | Entrance guard's power with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032106.5U CN214177742U (en) | 2021-01-07 | 2021-01-07 | Entrance guard's power with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214177742U true CN214177742U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120032106.5U Active CN214177742U (en) | 2021-01-07 | 2021-01-07 | Entrance guard's power with protective structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN214177742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825339A (en) * | 2021-09-26 | 2021-12-21 | 深圳市伽蓝特科技有限公司 | Light source with adjustable wavelength |
-
2021
- 2021-01-07 CN CN202120032106.5U patent/CN214177742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825339A (en) * | 2021-09-26 | 2021-12-21 | 深圳市伽蓝特科技有限公司 | Light source with adjustable wavelength |
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